gmane.linux.kernel.wireless.general http://blog.gmane.org/gmane.linux.kernel.wireless.general hourly 1 1901-01-01T00:00+00:00 Gmane http://gmane.org/img/gmane-25t.png http://gmane.org Re: Howto remove rfkill from kernel http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109644 <pre>On Wed, 19 Jun 2013 20:09:41 -0400 Jason Cooper &lt;jason-NLaQJdtUoK4Be96aLqz0jA&lt; at &gt;public.gmane.org&gt; wrote: No, there is nothing on this system but Linux. At the moment, only antiX-13. Richard -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA&lt; at &gt;public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html </pre> rlwkayaker 2013-06-20T00:21:42 Re: Howto remove rfkill from kernel http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109643 <pre> Is this system dual-boot with windows? If so, boot into windows and enable wireless via the usual mechanisms. Then reboot into Linux. hth, Jason. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA&lt; at &gt;public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html </pre> Jason Cooper 2013-06-20T00:09:41 Re: Howto remove rfkill from kernel http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109642 <pre>On Wed, 19 Jun 2013 17:58:54 -0500 Dan Williams &lt;dcbw-H+wXaHxf7aLQT0dZR+AlfA&lt; at &gt;public.gmane.org&gt; wrote: I have been using 2.6.32-5-686 successfully with Debian Squeeze. Earlier kernels native to Debian Lenny and Etch also worked well. I tried to update to Debian Wheezy which uses 3.2.0.4 and ran into many problems, including the rfkill "feature". I gave up on Wheezy and I tried Gentoo, with it's 3.? kernel and the same rfkill problem, among others. I am currently using 3.7.10-antiX which works very well in this laptop, except for rfkill "feature". rfkill has a hard block on the wireless. The internal card is original and uses the rt2500pci module. I can, and do, temporarily, use a PCMCIA wireless card in that laptop successfully and rfkill doesn't interfere. I don't find this to be a good solution. I would rather go back to the internal card without the PCMCIA appendage protruding from the side of the machine. I have spent a lot of time trying various "fixes" identified on the Internet. I'm left with building a kernel without rfkill, using the PCMCIA card or scrapping my favorite laptop because somebody decided to put this "feature" in the kernel with inadequate information. Richard -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA&lt; at &gt;public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html </pre> rlwkayaker 2013-06-20T00:03:56 [GIT] net merged into net-next http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109641 <pre> 'net' has been merged into 'net-next', the only non-trivial merge conflict was in wireless. It has to do with the bug fix that went recently into 'net' to fix the race that Linus discovered, which overlaps with the 'net-next' locking changes to nl80211. I am pretty sure I fixed a bug in those locking changes in my merge commit, in that the RTNL mutex was not released in all return paths of nl80211_dump_wiphy(). Please double-check my work. Thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA&lt; at &gt;public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html </pre> David Miller 2013-06-19T23:57:13 Re: Howto remove rfkill from kernel http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109640 <pre> Best thing to do is figure out why this is happening, and fix it. What kernels worked? What kernels fail? What wifi card do you have, and was it the card the laptop originally came with? Dan -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA&lt; at &gt;public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html </pre> Dan Williams 2013-06-19T22:58:54 Ralink RT2870: LED on device does not blink with 3.10-rc6+ http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109638 <pre>Dear Linux Wireless folks, with a self-built Linux 3.10-rc6+ $ git describe v3.10-rc6-84-gc069114 and a TRENDnet TEW624UB USB WLAN device $ lsusb -s 001:005 Bus 001 Device 005: ID 148f:2870 Ralink Technology, Corp. RT2870 Wireless Adapter everything works fine, *but* in comparison to 3.9.6 the LED on the device is not working/blinking during traffic. Do I miss a Kconfig option or is this a regression? Thanks, Paul </pre> Paul Menzel 2013-06-19T22:41:22 Re: Connection not established with Realtek RTL8188CUS based USB device (EDIMAX) http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109637 <pre>Am Samstag, den 15.06.2013, 16:08 -0500 schrieb Larry Finger: I just built Linux 3.10-rc6+ (containing the patch you attached in your other reply) $ git describe v3.10-rc6-84-gc069114 and it still fails. Though with a different error message. kernel: [ 174.729668] rtlwifi:rtl_watchdog_wq_callback():&lt;0-0&gt; AP off, try to reconnect now kernel: [ 174.729753] wlan1: Connection to AP yy:yy:yy:yy:yy:yy lost wpa_supplicant[5247]: wlan1: WPA: 4-Way Handshake failed - pre-shared key may be incorrect wpa_supplicant[5247]: wlan1: CTRL-EVENT-DISCONNECTED bssid=yy:yy:yy:yy:yy:yy reason=4 I am pretty sure I am using a WPA2 WLAN. The NetworkManager developer Dan Williams confirmed that [1]. Please find the parts from `/var/log/syslog` attached. It also contains a backtrace, which I reported a bug about already somewhere. (I’ll get the reference later.) [ 168.601781] ------------[ cut here ]------------ [ 168.601805] WARNING: at kernel/workqueue.c:1365 __queue_work+0x177/0x1d1() [ 168.601809] Modules linked in: arc4 rtl8192cu rtlwifi mac80211 cfg80211 rtl8192c_common ip6table_filter ip6_tables iptable_filter ip_tables x_tables binfmt_misc reiserfs xfs crc32c libcrc32c w83627ehf hwmon_vid loop firewire_sbp2 firewire_core crc_itu_t fuse radeon snd_hda_codec_realtek snd_hda_intel snd_hda_codec backlight snd_hwdep drm_kms_helper snd_pcm snd_page_alloc ttm snd_seq_midi snd_seq_midi_event snd_rawmidi drm snd_seq snd_seq_device snd_timer kvm_amd kvm snd i2c_algo_bit soundcore psmouse processor button serio_raw evdev ext3 mbcache jbd sha256_generic cbc dm_crypt dm_mod raid1 md_mod usbhid sd_mod crc_t10dif r8169 mii fan thermal thermal_sys ahci libahci libata scsi_mod sp5100_tco [ 168.601896] CPU: 1 PID: 39 Comm: kworker/1:2 Not tainted 3.10.0-rc6+ #103 [ 168.601900] Hardware name: ASROCK E350M1, BIOS 4.0-4334-geca6d02 06/19/2013 [ 168.601912] Workqueue: rtl92c_usb rtl_watchdog_wq_callback [rtlwifi] [ 168.601916] f66e17b8 c1023f9b c10364f3 f66e6f00 f4032840 f2c51084 00000001 c1023fbb [ 168.601925] 00000009 00000000 c10364f3 f66d8f80 00000008 00000297 f2c51084 00000008 [ 168.601933] f2c50e00 c1036585 f4032840 f2c50d80 00000000 00000000 f8429287 00000000 [ 168.601942] Call Trace: [ 168.601952] [&lt;c1023f9b&gt;] ? warn_slowpath_common+0x4d/0x60 [ 168.601958] [&lt;c10364f3&gt;] ? __queue_work+0x177/0x1d1 [ 168.601964] [&lt;c1023fbb&gt;] ? warn_slowpath_null+0xd/0x10 [ 168.601969] [&lt;c10364f3&gt;] ? __queue_work+0x177/0x1d1 [ 168.601975] [&lt;c1036585&gt;] ? queue_work_on+0x2b/0x36 [ 168.601984] [&lt;f8429287&gt;] ? rtl_watchdog_wq_callback+0x1d9/0x37f [rtlwifi] [ 168.601992] [&lt;c1042a00&gt;] ? finish_task_switch+0x37/0x89 [ 168.601998] [&lt;c12fe282&gt;] ? __schedule+0x441/0x4c7 [ 168.602004] [&lt;c1037459&gt;] ? process_one_work+0x14c/0x230 [ 168.602010] [&lt;c1037871&gt;] ? worker_thread+0x107/0x1bd [ 168.602015] [&lt;c103776a&gt;] ? rescuer_thread+0x210/0x210 [ 168.602021] [&lt;c103b099&gt;] ? kthread+0x68/0x6d [ 168.602027] [&lt;c1302f37&gt;] ? ret_from_kernel_thread+0x1b/0x28 [ 168.602032] [&lt;c103b031&gt;] ? __kthread_parkme+0x50/0x50 [ 168.602036] ---[ end trace 40aa884081d482ce ]--- Thanks, Paul [1] https://mail.gnome.org/archives/networkmanager-list/2013-June/msg00112.html Jun 20 00:04:25 myhostname kernel: [ 162.307190] usb usb1: usb wakeup-resume Jun 20 00:04:25 myhostname kernel: [ 162.307211] usb usb1: usb auto-resume Jun 20 00:04:25 myhostname kernel: [ 162.307290] ehci-pci 0000:00:12.2: resume root hub Jun 20 00:04:25 myhostname kernel: [ 162.329895] hub 1-0:1.0: hub_resume Jun 20 00:04:25 myhostname kernel: [ 162.329934] ehci-pci 0000:00:12.2: GetStatus port:3 status 001803 0 ACK POWER sig=j CSC CONNECT Jun 20 00:04:25 myhostname kernel: [ 162.329941] hub 1-0:1.0: port 3: status 0501 change 0001 Jun 20 00:04:25 myhostname kernel: [ 162.433986] hub 1-0:1.0: state 7 ports 5 chg 0008 evt 0000 Jun 20 00:04:25 myhostname kernel: [ 162.434090] hub 1-0:1.0: port 3, status 0501, change 0000, 480 Mb/s Jun 20 00:04:25 myhostname kernel: [ 162.489933] ehci-pci 0000:00:12.2: port 3 reset complete, port enabled Jun 20 00:04:25 myhostname kernel: [ 162.489951] ehci-pci 0000:00:12.2: GetStatus port:3 status 001005 0 ACK POWER sig=se0 PE CONNECT Jun 20 00:04:25 myhostname kernel: [ 162.545915] usb 1-3: new high-speed USB device number 4 using ehci-pci Jun 20 00:04:25 myhostname kernel: [ 162.601911] ehci-pci 0000:00:12.2: port 3 reset complete, port enabled Jun 20 00:04:25 myhostname kernel: [ 162.601927] ehci-pci 0000:00:12.2: GetStatus port:3 status 001005 0 ACK POWER sig=se0 PE CONNECT Jun 20 00:04:25 myhostname kernel: [ 162.679761] usb 1-3: default language 0x0409 Jun 20 00:04:25 myhostname kernel: [ 162.681038] usb 1-3: udev 4, busnum 1, minor = 3 Jun 20 00:04:25 myhostname kernel: [ 162.681056] usb 1-3: New USB device found, idVendor=7392, idProduct=7811 Jun 20 00:04:25 myhostname kernel: [ 162.681067] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Jun 20 00:04:25 myhostname kernel: [ 162.681078] usb 1-3: Product: 802.11n WLAN Adapter Jun 20 00:04:25 myhostname kernel: [ 162.681087] usb 1-3: Manufacturer: Realtek Jun 20 00:04:25 myhostname kernel: [ 162.681095] usb 1-3: SerialNumber: 00e04c000001 Jun 20 00:04:25 myhostname kernel: [ 162.681499] usb 1-3: usb_probe_device Jun 20 00:04:25 myhostname kernel: [ 162.681538] usb 1-3: configuration #1 chosen from 1 choice Jun 20 00:04:25 myhostname kernel: [ 162.682481] usb 1-3: adding 1-3:1.0 (config #1, interface 0) Jun 20 00:04:25 myhostname mtp-probe: checking bus 1, device 4: "/sys/devices/pci0000:00/0000:00:12.2/usb1/1-3" Jun 20 00:04:25 myhostname mtp-probe: bus: 1, device: 4 was not an MTP device Jun 20 00:04:25 myhostname kernel: [ 162.895736] usb usb5: usb auto-resume Jun 20 00:04:25 myhostname kernel: [ 162.895821] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:25 myhostname kernel: [ 162.958017] hub 5-0:1.0: hub_resume Jun 20 00:04:25 myhostname kernel: [ 162.958207] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:25 myhostname kernel: [ 162.958254] hub 5-0:1.0: hub_suspend Jun 20 00:04:25 myhostname kernel: [ 162.958267] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:25 myhostname kernel: [ 162.958343] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:25 myhostname kernel: [ 162.958415] usb usb4: usb auto-resume Jun 20 00:04:25 myhostname kernel: [ 162.958492] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:25 myhostname kernel: [ 163.021637] hub 4-0:1.0: hub_resume Jun 20 00:04:25 myhostname kernel: [ 163.022026] usb usb2: usb auto-resume Jun 20 00:04:25 myhostname kernel: [ 163.022103] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:25 myhostname kernel: [ 163.022130] hub 2-0:1.0: hub_resume Jun 20 00:04:25 myhostname kernel: [ 163.022696] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:25 myhostname kernel: [ 163.022719] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:25 myhostname kernel: [ 163.022733] hub 4-0:1.0: hub_suspend Jun 20 00:04:25 myhostname kernel: [ 163.022747] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:25 myhostname kernel: [ 163.022824] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:25 myhostname kernel: [ 163.022848] hub 2-0:1.0: hub_suspend Jun 20 00:04:25 myhostname kernel: [ 163.022854] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:25 myhostname kernel: [ 163.022859] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:25 myhostname kernel: [ 163.023794] usb usb5: usb auto-resume Jun 20 00:04:25 myhostname kernel: [ 163.023877] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:25 myhostname kernel: [ 163.085977] hub 5-0:1.0: hub_resume Jun 20 00:04:25 myhostname kernel: [ 163.086032] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:25 myhostname kernel: [ 163.086079] hub 5-0:1.0: hub_suspend Jun 20 00:04:25 myhostname kernel: [ 163.086092] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:25 myhostname kernel: [ 163.086133] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:25 myhostname kernel: [ 163.086243] usb usb5: usb auto-resume Jun 20 00:04:25 myhostname kernel: [ 163.097799] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:25 myhostname kernel: [ 163.161778] hub 5-0:1.0: hub_resume Jun 20 00:04:25 myhostname kernel: [ 163.161922] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:25 myhostname kernel: [ 163.161948] hub 5-0:1.0: hub_suspend Jun 20 00:04:25 myhostname kernel: [ 163.161961] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:25 myhostname kernel: [ 163.162037] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:25 myhostname kernel: [ 163.162136] usb usb4: usb auto-resume Jun 20 00:04:25 myhostname kernel: [ 163.162214] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:25 myhostname kernel: [ 163.206462] calling cfg80211_init+0x0/0xa6 [cfg80211] &lt; at &gt; 5208 Jun 20 00:04:25 myhostname kernel: [ 163.209266] cfg80211: Calling CRDA to update world regulatory domain Jun 20 00:04:25 myhostname kernel: [ 163.210514] initcall cfg80211_init+0x0/0xa6 [cfg80211] returned 0 after 3853 usecs Jun 20 00:04:26 myhostname kernel: [ 163.225677] hub 4-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.226027] usb usb2: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.226105] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.226131] hub 2-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.226952] usb usb5: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.227032] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.227053] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.227072] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.227087] hub 4-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.227098] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.227173] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.227196] hub 2-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.227202] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.227206] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.289596] hub 5-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.289809] usb usb4: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.289888] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.289914] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.289932] hub 5-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.289943] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.290019] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.353586] hub 4-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.353705] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.353764] hub 4-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.353776] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.353852] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.353944] usb usb4: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.365589] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.429599] hub 4-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.429671] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.429705] hub 4-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.429720] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.429796] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.429912] usb usb2: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.429991] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.430017] hub 2-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.430058] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.430073] hub 2-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.430080] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.430086] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.442063] usb usb2: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.453592] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.453631] hub 2-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.453689] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.453723] hub 2-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.453737] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.453744] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.457414] usb usb5: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.457497] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.517593] hub 5-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.517656] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.517684] hub 5-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.517698] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.517775] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.517861] usb usb5: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.529590] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.593722] hub 5-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.593883] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.593918] hub 5-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.593939] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.593986] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.594126] usb usb4: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.594205] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.645218] calling ieee80211_init+0x0/0x34 [mac80211] &lt; at &gt; 5208 Jun 20 00:04:26 myhostname kernel: [ 163.645497] initcall ieee80211_init+0x0/0x34 [mac80211] returned 0 after 216 usecs Jun 20 00:04:26 myhostname kernel: [ 163.657604] hub 4-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.657674] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.657701] hub 4-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.657716] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.657792] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.657877] usb usb4: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.669622] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.733736] hub 4-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.733970] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.734006] hub 4-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.734021] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.734029] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.734171] usb usb2: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.734180] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.734205] hub 2-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.734247] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.734261] hub 2-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.734268] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.734273] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.746281] usb usb2: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.757970] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.758006] hub 2-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.758195] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.758242] hub 2-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.758256] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.758262] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.771134] usb usb5: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.771219] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.820783] calling rtl_core_module_init+0x0/0x1000 [rtlwifi] &lt; at &gt; 5208 Jun 20 00:04:26 myhostname kernel: [ 163.820809] initcall rtl_core_module_init+0x0/0x1000 [rtlwifi] returned 0 after 2 usecs Jun 20 00:04:26 myhostname kernel: [ 163.833596] hub 5-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.833789] usb usb4: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.833868] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.833882] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.833911] hub 5-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.833922] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.833928] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.885387] calling rtl8192cu_driver_init+0x0/0x1000 [rtl8192cu] &lt; at &gt; 5208 Jun 20 00:04:26 myhostname kernel: [ 163.885438] rtl8192cu 1-3:1.0: usb_probe_interface Jun 20 00:04:26 myhostname kernel: [ 163.885446] rtl8192cu 1-3:1.0: usb_probe_interface - got id Jun 20 00:04:26 myhostname kernel: [ 163.885657] rtl8192cu: Chip version 0x10 Jun 20 00:04:26 myhostname kernel: [ 163.897654] hub 4-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.897730] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.897756] hub 4-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.897770] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.897778] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.897868] usb usb4: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.909561] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.973667] hub 4-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.973729] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.973756] hub 4-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.973769] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.973777] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.974045] usb usb2: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.974053] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.974078] hub 2-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.974111] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.974135] hub 2-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.974148] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.974154] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 163.986106] usb usb2: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 163.997627] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:26 myhostname kernel: [ 163.997663] hub 2-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 163.997883] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 163.997919] hub 2-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 163.997931] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 163.997937] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 164.000231] rtl8192cu: MAC address: 80:1f:02:7c:de:7b Jun 20 00:04:26 myhostname kernel: [ 164.000253] rtl8192cu: Board Type 0 Jun 20 00:04:26 myhostname kernel: [ 164.000698] rtlwifi: rx_max_size 15360, rx_urb_num 8, in_ep 1 Jun 20 00:04:26 myhostname kernel: [ 164.000773] rtl8192cu: Loading firmware rtlwifi/rtl8192cufw.bin Jun 20 00:04:26 myhostname kernel: [ 164.002590] usb usb5: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 164.002605] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:26 myhostname kernel: [ 164.002897] usbcore: registered new interface driver rtl8192cu Jun 20 00:04:26 myhostname kernel: [ 164.002925] initcall rtl8192cu_driver_init+0x0/0x1000 [rtl8192cu] returned 0 after 114754 usecs Jun 20 00:04:26 myhostname kernel: [ 164.065735] hub 5-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 164.065798] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 164.065840] hub 5-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 164.065853] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 164.065930] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 164.066020] usb usb5: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 164.077713] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:26 myhostname kernel: [ 164.098041] calling arc4_init+0x0/0x1000 [arc4] &lt; at &gt; 5225 Jun 20 00:04:26 myhostname kernel: [ 164.098668] initcall arc4_init+0x0/0x1000 [arc4] returned 0 after 596 usecs Jun 20 00:04:26 myhostname kernel: [ 164.101601] ieee80211 phy0: Selected rate control algorithm 'rtl_rc' Jun 20 00:04:26 myhostname kernel: [ 164.105198] rtlwifi: wireless switch is on Jun 20 00:04:26 myhostname kernel: [ 164.141707] hub 5-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 164.141879] usb usb4: usb auto-resume Jun 20 00:04:26 myhostname kernel: [ 164.141959] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:26 myhostname kernel: [ 164.141976] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 164.141999] hub 5-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 164.142010] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 164.142086] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:26 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): using nl80211 for WiFi device control Jun 20 00:04:26 myhostname NetworkManager[3094]: &lt;warn&gt; (wlan1): driver supports Access Point (AP) mode Jun 20 00:04:26 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): new 802.11 WiFi device (driver: 'rtl8192cu' ifindex: 3) Jun 20 00:04:26 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): exported as /org/freedesktop/NetworkManager/Devices/1 Jun 20 00:04:26 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): now managed Jun 20 00:04:26 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): device state change: unmanaged -&gt; unavailable (reason 'managed') [10 20 2] Jun 20 00:04:26 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): bringing up device. Jun 20 00:04:26 myhostname kernel: [ 164.166970] rtl8192cu: MAC auto ON okay! Jun 20 00:04:26 myhostname kernel: [ 164.211888] hub 4-0:1.0: hub_resume Jun 20 00:04:26 myhostname kernel: [ 164.211943] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:26 myhostname kernel: [ 164.211987] hub 4-0:1.0: hub_suspend Jun 20 00:04:26 myhostname kernel: [ 164.211999] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:26 myhostname kernel: [ 164.212076] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:26 myhostname kernel: [ 164.212151] usb usb4: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.221572] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.233659] rtl8192cu: Tx queue select: 0x05 Jun 20 00:04:27 myhostname kernel: [ 164.297783] hub 4-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.298120] usb usb2: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.298197] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.298224] hub 2-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.298941] usb usb5: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.298989] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.299006] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.299023] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.299038] hub 4-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.299048] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.299123] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.299146] hub 2-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.299152] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.299156] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.361778] hub 5-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.361981] usb usb4: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.362060] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.362076] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.362100] hub 5-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.362110] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.362186] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.425794] hub 4-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.426154] usb usb2: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.426231] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.426258] hub 2-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.429182] usb usb5: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.429263] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.429283] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.429303] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.429451] hub 4-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.429463] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.429538] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.429598] hub 2-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.429605] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.429610] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.489659] hub 5-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.489872] usb usb4: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.489951] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.489969] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.489991] hub 5-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.490002] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.490077] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.553788] hub 4-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.554149] usb usb2: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.554226] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.554253] hub 2-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.554770] usb usb5: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.554848] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.554862] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.554879] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.555021] hub 4-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.555032] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.555108] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.555131] hub 2-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.555137] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.555142] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:27 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): preparing device. Jun 20 00:04:27 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): deactivating device (reason 'managed') [2] Jun 20 00:04:27 myhostname kernel: [ 164.608263] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready Jun 20 00:04:27 myhostname dbus[2790]: [system] Activating service name='fi.w1.wpa_supplicant1' (using servicehelper) Jun 20 00:04:27 myhostname NetworkManager[3094]: SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:12.2/usb1/1-3/1-3:1.0/net/wlan1, iface: wlan1) Jun 20 00:04:27 myhostname NetworkManager[3094]: SCPlugin-Ifupdown: device added (path: /sys/devices/pci0000:00/0000:00:12.2/usb1/1-3/1-3:1.0/net/wlan1, iface: wlan1): no ifupdown configuration found. Jun 20 00:04:27 myhostname kernel: [ 164.617598] hub 5-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.617646] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.617807] hub 5-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.617819] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.617827] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.617894] usb usb5: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.629624] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.693788] hub 5-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.693935] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.693961] usb usb4: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.693971] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.693982] hub 5-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.693997] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.694004] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.761803] hub 4-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.761913] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.761952] hub 4-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.761967] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.761975] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.762027] usb usb4: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.773791] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:27 myhostname dbus[2790]: [system] Successfully activated service 'fi.w1.wpa_supplicant1' Jun 20 00:04:27 myhostname NetworkManager[3094]: &lt;info&gt; wpa_supplicant started Jun 20 00:04:27 myhostname wpa_supplicant[5247]: rfkill: Cannot open RFKILL control device Jun 20 00:04:27 myhostname kernel: [ 164.837585] hub 4-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.837658] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.837691] hub 4-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.837706] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.837714] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.837916] usb usb2: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.837926] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.837952] hub 2-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.837994] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.838009] hub 2-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.838016] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.838021] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:27 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: starting -&gt; ready Jun 20 00:04:27 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): device state change: unavailable -&gt; disconnected (reason 'supplicant-available') [20 30 42] Jun 20 00:04:27 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: ready -&gt; inactive Jun 20 00:04:27 myhostname NetworkManager[3094]: &lt;warn&gt; Trying to remove a non-existant call id. Jun 20 00:04:27 myhostname kernel: [ 164.849982] usb usb2: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.861562] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.861599] hub 2-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.863373] usb usb5: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.863388] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.863417] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.863448] hub 2-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.863461] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.863467] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.925631] hub 5-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.925844] usb usb4: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.925854] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.925870] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.925892] hub 5-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.925903] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.925909] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.989652] hub 4-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.990013] usb usb2: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.990022] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.990047] hub 2-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 164.991533] usb usb5: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 164.991545] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:27 myhostname kernel: [ 164.991564] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.991582] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 164.991597] hub 4-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.991607] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.991614] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 164.991637] hub 2-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 164.991643] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 164.991648] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 165.053801] hub 5-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 165.053890] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 165.053937] hub 5-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 165.053952] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 165.053960] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 165.054013] usb usb5: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 165.065698] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:27 myhostname kernel: [ 165.129858] hub 5-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 165.130016] usb usb4: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 165.130026] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:27 myhostname kernel: [ 165.130075] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 165.130105] hub 5-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 165.130117] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 165.130125] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 165.193796] hub 4-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 165.194043] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 165.194073] hub 4-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 165.194087] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 165.194096] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:27 myhostname kernel: [ 165.194167] usb usb2: usb auto-resume Jun 20 00:04:27 myhostname kernel: [ 165.194175] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:27 myhostname kernel: [ 165.194201] hub 2-0:1.0: hub_resume Jun 20 00:04:27 myhostname kernel: [ 165.194293] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:27 myhostname kernel: [ 165.194338] hub 2-0:1.0: hub_suspend Jun 20 00:04:27 myhostname kernel: [ 165.194351] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:27 myhostname kernel: [ 165.194357] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; Auto-activating connection 'MYWLAN'. Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) starting connection 'MYWLAN' Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): device state change: disconnected -&gt; prepare (reason 'none') [30 40 0] Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 1 of 5 (Device Prepare) scheduled... Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 1 of 5 (Device Prepare) started... Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 2 of 5 (Device Configure) scheduled... Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 1 of 5 (Device Prepare) complete. Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 2 of 5 (Device Configure) starting... Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): device state change: prepare -&gt; config (reason 'none') [40 50 0] Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1/wireless): access point 'MYWLAN' has security, but secrets are required. Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): device state change: config -&gt; need-auth (reason 'none') [50 60 0] Jun 20 00:04:28 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 2 of 5 (Device Configure) complete. Jun 20 00:04:28 myhostname kernel: [ 166.198512] usb usb5: usb auto-resume Jun 20 00:04:28 myhostname kernel: [ 166.198528] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.261799] hub 5-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.262021] usb usb4: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.262031] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.262055] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.262084] hub 5-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.262098] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.262107] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.325800] hub 4-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.325950] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.325995] hub 4-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.326008] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.326015] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.326222] usb usb2: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.326230] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.326254] hub 2-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.326344] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.326390] hub 2-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.326405] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.326411] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.327779] usb usb5: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.327793] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.389795] hub 5-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.389880] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.389928] hub 5-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.389943] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.389951] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.390002] usb usb5: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.401856] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.465791] hub 5-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.465953] usb usb4: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.465963] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.466017] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.466040] hub 5-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.466051] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.466058] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.529794] hub 4-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.529913] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.529961] hub 4-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.529976] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.529984] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.530057] usb usb4: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.541706] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.605795] hub 4-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.606119] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.606133] usb usb2: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.606142] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.606149] hub 4-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.606163] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.606168] hub 2-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.606173] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.606205] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.606220] hub 2-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.606227] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.606233] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.618276] usb usb2: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.629602] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.629637] hub 2-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.630439] usb usb5: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.630450] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.631123] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.631155] hub 2-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.631169] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.631175] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.693660] hub 5-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.693753] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.693830] hub 5-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.693843] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.693851] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.693907] usb usb4: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.693916] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.757663] hub 4-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.758025] usb usb2: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.758034] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.758060] hub 2-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.761187] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.761214] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.761228] hub 4-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.761243] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.761251] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.761275] hub 2-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.761282] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.761288] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.763570] usb usb5: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.763584] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.825802] hub 5-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.825942] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.825986] hub 5-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.825999] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.826007] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.826066] usb usb4: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.826075] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.893649] hub 4-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.893730] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.893769] hub 4-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.893784] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.893792] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.893882] usb usb4: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.905624] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.969824] hub 4-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.969894] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.969919] hub 4-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.969933] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.969940] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.970219] usb usb2: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.970227] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:29 myhostname kernel: [ 166.970252] hub 2-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 166.970343] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 166.970389] hub 2-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 166.970404] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 166.970410] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 166.970627] usb usb5: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 166.970637] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:29 myhostname kernel: [ 167.033669] hub 5-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 167.033773] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 167.033819] hub 5-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 167.033834] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 167.033842] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 167.033907] usb usb5: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 167.045809] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:29 myhostname kernel: [ 167.109609] hub 5-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 167.109780] usb usb4: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 167.109790] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:29 myhostname kernel: [ 167.109807] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 167.109829] hub 5-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 167.109839] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 167.109846] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 1 of 5 (Device Prepare) scheduled... Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 1 of 5 (Device Prepare) started... Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): device state change: need-auth -&gt; prepare (reason 'none') [60 40 0] Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 2 of 5 (Device Configure) scheduled... Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 1 of 5 (Device Prepare) complete. Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 2 of 5 (Device Configure) starting... Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): device state change: prepare -&gt; config (reason 'none') [40 50 0] Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1/wireless): connection 'MYWLAN' has security, and secrets exist. No new secrets needed. Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Config: added 'ssid' value 'MYWLAN 1' Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Config: added 'scan_ssid' value '1' Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Config: added 'key_mgmt' value 'WPA-PSK' Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Config: added 'auth_alg' value 'OPEN' Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Config: added 'psk' value '&lt;omitted&gt;' Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Activation (wlan1) Stage 2 of 5 (Device Configure) complete. Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; Config: set interface ap_scan to 1 Jun 20 00:04:29 myhostname kernel: [ 167.173625] hub 4-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 167.173978] usb usb2: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 167.173987] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:29 myhostname kernel: [ 167.174012] hub 2-0:1.0: hub_resume Jun 20 00:04:29 myhostname kernel: [ 167.174865] usb usb5: usb auto-resume Jun 20 00:04:29 myhostname kernel: [ 167.174878] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:29 myhostname kernel: [ 167.174899] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 167.174919] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:29 myhostname kernel: [ 167.174933] hub 4-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 167.174944] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 167.174951] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:29 myhostname kernel: [ 167.174973] hub 2-0:1.0: hub_suspend Jun 20 00:04:29 myhostname kernel: [ 167.174979] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:29 myhostname kernel: [ 167.174984] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:29 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: inactive -&gt; scanning Jun 20 00:04:30 myhostname kernel: [ 167.237815] hub 5-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.237959] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.238003] hub 5-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.238017] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.238024] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.238084] usb usb4: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.238093] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.301803] hub 4-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.301900] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.301946] hub 4-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.301961] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.301969] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.302021] usb usb4: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.313695] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.377798] hub 4-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.377873] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.377909] hub 4-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.377921] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.377929] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.378200] usb usb2: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.378207] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.378232] hub 2-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.378330] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.378376] hub 2-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.378390] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.378396] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.379057] usb usb5: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.379068] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.441798] hub 5-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.441888] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.441936] hub 5-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.441951] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.441959] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.442005] usb usb5: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.453647] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.517805] hub 5-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.517974] usb usb4: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.517984] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.518000] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.518021] hub 5-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.518031] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.518038] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.581802] hub 4-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.581951] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.581995] hub 4-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.582008] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.582015] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.582226] usb usb2: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.582234] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.582259] hub 2-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.582349] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.582396] hub 2-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.582411] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.582417] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.584133] usb usb5: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.584146] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.645800] hub 5-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.645951] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.645977] hub 5-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.645990] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.645998] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.646060] usb usb4: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.646070] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.709822] hub 4-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.709885] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.709930] hub 4-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.709944] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.709952] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.710041] usb usb4: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.721870] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.785817] hub 4-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.785967] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.786014] hub 4-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.786028] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.786036] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.786162] usb usb2: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.786171] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.786196] hub 2-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.786289] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.786336] hub 2-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.786350] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.786355] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.788118] usb usb5: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.788133] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.849814] hub 5-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.849958] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.850002] hub 5-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.850015] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.850023] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.850081] usb usb4: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.850090] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.917812] hub 4-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.917920] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.917959] hub 4-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.917973] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.917981] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.918019] usb usb4: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.929835] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:30 myhostname wpa_supplicant[5247]: wlan1: SME: Trying to authenticate with yy:yy:yy:yy:yy:yy (SSID='MYWLAN 1' freq=2457 MHz) Jun 20 00:04:30 myhostname kernel: [ 167.967097] wlan1: authenticate with yy:yy:yy:yy:yy:yy Jun 20 00:04:30 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: scanning -&gt; authenticating Jun 20 00:04:30 myhostname kernel: [ 167.993879] hub 4-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.994212] usb usb2: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.994221] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.994247] hub 2-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 167.994758] usb usb5: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 167.994770] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:30 myhostname kernel: [ 167.994792] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.994813] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 167.994830] hub 4-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.994845] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.994854] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.994880] hub 2-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 167.994886] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 167.994892] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 167.997899] wlan1: send auth to yy:yy:yy:yy:yy:yy (try 1/3) Jun 20 00:04:30 myhostname wpa_supplicant[5247]: wlan1: Trying to associate with yy:yy:yy:yy:yy:yy (SSID='MYWLAN 1' freq=2457 MHz) Jun 20 00:04:30 myhostname kernel: [ 168.025001] wlan1: authenticated Jun 20 00:04:30 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: authenticating -&gt; associating Jun 20 00:04:30 myhostname kernel: [ 168.029594] wlan1: associate with yy:yy:yy:yy:yy:yy (try 1/3) Jun 20 00:04:30 myhostname kernel: [ 168.057601] hub 5-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 168.057797] usb usb4: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 168.057808] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:30 myhostname kernel: [ 168.057824] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 168.057848] hub 5-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 168.057859] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 168.057866] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 168.088883] wlan1: RX AssocResp from yy:yy:yy:yy:yy:yy (capab=0x431 status=0 aid=2) Jun 20 00:04:30 myhostname kernel: [ 168.088962] wlan1: associated Jun 20 00:04:30 myhostname wpa_supplicant[5247]: wlan1: Associated with yy:yy:yy:yy:yy:yy Jun 20 00:04:30 myhostname kernel: [ 168.089975] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready Jun 20 00:04:30 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: associating -&gt; associated Jun 20 00:04:30 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: associated -&gt; 4-way handshake Jun 20 00:04:30 myhostname kernel: [ 168.121598] hub 4-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 168.121974] usb usb2: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 168.121983] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:30 myhostname kernel: [ 168.122008] hub 2-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 168.124749] usb usb5: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 168.124764] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:30 myhostname kernel: [ 168.124791] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 168.124812] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 168.124828] hub 4-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 168.124842] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 168.124849] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 168.124872] hub 2-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 168.124879] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 168.124884] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 168.185648] hub 5-0:1.0: hub_resume Jun 20 00:04:30 myhostname kernel: [ 168.185714] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:30 myhostname kernel: [ 168.185753] hub 5-0:1.0: hub_suspend Jun 20 00:04:30 myhostname kernel: [ 168.185767] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:30 myhostname kernel: [ 168.185774] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:30 myhostname kernel: [ 168.185865] usb usb5: usb auto-resume Jun 20 00:04:30 myhostname kernel: [ 168.201596] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.265638] hub 5-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.265701] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.265748] hub 5-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.265762] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.265771] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.265800] usb usb4: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.265811] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.329843] hub 4-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.329965] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.330015] hub 4-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.330030] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.330038] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.330112] usb usb4: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.341797] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.405797] hub 4-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.405942] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.405989] hub 4-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.406003] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.406011] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.406136] usb usb2: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.406145] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.406170] hub 2-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.406258] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.406303] hub 2-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.406317] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.406323] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.406916] usb usb5: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.406927] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.469802] hub 5-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.469892] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.469936] hub 5-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.469951] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.469959] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.470008] usb usb5: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.481784] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.545804] hub 5-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.545966] usb usb4: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.545976] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.545993] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.546015] hub 5-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.546026] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.546032] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.601781] ------------[ cut here ]------------ Jun 20 00:04:31 myhostname kernel: [ 168.601805] WARNING: at kernel/workqueue.c:1365 __queue_work+0x177/0x1d1() Jun 20 00:04:31 myhostname kernel: [ 168.601809] Modules linked in: arc4 rtl8192cu rtlwifi mac80211 cfg80211 rtl8192c_common ip6table_filter ip6_tables iptable_filter ip_tables x_tables binfmt_misc reiserfs xfs crc32c libcrc32c w83627ehf hwmon_vid loop firewire_sbp2 firewire_core crc_itu_t fuse radeon snd_hda_codec_realtek snd_hda_intel snd_hda_codec backlight snd_hwdep drm_kms_helper snd_pcm snd_page_alloc ttm snd_seq_midi snd_seq_midi_event snd_rawmidi drm snd_seq snd_seq_device snd_timer kvm_amd kvm snd i2c_algo_bit soundcore psmouse processor button serio_raw evdev ext3 mbcache jbd sha256_generic cbc dm_crypt dm_mod raid1 md_mod usbhid sd_mod crc_t10dif r8169 mii fan thermal thermal_sys ahci libahci libata scsi_mod sp5100_tco Jun 20 00:04:31 myhostname kernel: [ 168.601896] CPU: 1 PID: 39 Comm: kworker/1:2 Not tainted 3.10.0-rc6+ #103 Jun 20 00:04:31 myhostname kernel: [ 168.601900] Hardware name: ASROCK E350M1, BIOS 4.0-4334-geca6d02 06/19/2013 Jun 20 00:04:31 myhostname kernel: [ 168.601912] Workqueue: rtl92c_usb rtl_watchdog_wq_callback [rtlwifi] Jun 20 00:04:31 myhostname kernel: [ 168.601916] f66e17b8 c1023f9b c10364f3 f66e6f00 f4032840 f2c51084 00000001 c1023fbb Jun 20 00:04:31 myhostname kernel: [ 168.601925] 00000009 00000000 c10364f3 f66d8f80 00000008 00000297 f2c51084 00000008 Jun 20 00:04:31 myhostname kernel: [ 168.601933] f2c50e00 c1036585 f4032840 f2c50d80 00000000 00000000 f8429287 00000000 Jun 20 00:04:31 myhostname kernel: [ 168.601942] Call Trace: Jun 20 00:04:31 myhostname kernel: [ 168.601952] [&lt;c1023f9b&gt;] ? warn_slowpath_common+0x4d/0x60 Jun 20 00:04:31 myhostname kernel: [ 168.601958] [&lt;c10364f3&gt;] ? __queue_work+0x177/0x1d1 Jun 20 00:04:31 myhostname kernel: [ 168.601964] [&lt;c1023fbb&gt;] ? warn_slowpath_null+0xd/0x10 Jun 20 00:04:31 myhostname kernel: [ 168.601969] [&lt;c10364f3&gt;] ? __queue_work+0x177/0x1d1 Jun 20 00:04:31 myhostname kernel: [ 168.601975] [&lt;c1036585&gt;] ? queue_work_on+0x2b/0x36 Jun 20 00:04:31 myhostname kernel: [ 168.601984] [&lt;f8429287&gt;] ? rtl_watchdog_wq_callback+0x1d9/0x37f [rtlwifi] Jun 20 00:04:31 myhostname kernel: [ 168.601992] [&lt;c1042a00&gt;] ? finish_task_switch+0x37/0x89 Jun 20 00:04:31 myhostname kernel: [ 168.601998] [&lt;c12fe282&gt;] ? __schedule+0x441/0x4c7 Jun 20 00:04:31 myhostname kernel: [ 168.602004] [&lt;c1037459&gt;] ? process_one_work+0x14c/0x230 Jun 20 00:04:31 myhostname kernel: [ 168.602010] [&lt;c1037871&gt;] ? worker_thread+0x107/0x1bd Jun 20 00:04:31 myhostname kernel: [ 168.602015] [&lt;c103776a&gt;] ? rescuer_thread+0x210/0x210 Jun 20 00:04:31 myhostname kernel: [ 168.602021] [&lt;c103b099&gt;] ? kthread+0x68/0x6d Jun 20 00:04:31 myhostname kernel: [ 168.602027] [&lt;c1302f37&gt;] ? ret_from_kernel_thread+0x1b/0x28 Jun 20 00:04:31 myhostname kernel: [ 168.602032] [&lt;c103b031&gt;] ? __kthread_parkme+0x50/0x50 Jun 20 00:04:31 myhostname kernel: [ 168.602036] ---[ end trace 40aa884081d482ce ]--- Jun 20 00:04:31 myhostname kernel: [ 168.609797] hub 4-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.610125] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.610154] hub 4-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.610169] usb usb2: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.610172] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.610179] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.610186] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.610218] hub 2-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.610289] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.610335] hub 2-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.610350] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.610356] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.611010] usb usb5: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.611022] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.673800] hub 5-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.674015] usb usb4: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.674026] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.674048] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.674071] hub 5-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.674082] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.674088] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.737805] hub 4-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.737932] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.737983] hub 4-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.737998] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.738007] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.738078] usb usb4: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.749844] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.813716] hub 4-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.814154] usb usb2: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.814162] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.814187] hub 2-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.815023] usb usb5: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.815034] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.815057] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.815075] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.815095] hub 4-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.815106] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.815113] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.815135] hub 2-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.815141] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.815146] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.877805] hub 5-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.877912] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.877952] hub 5-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.877967] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.877976] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 168.878014] usb usb5: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.889808] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.954035] hub 5-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 168.954179] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 168.954199] usb usb4: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 168.954210] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:31 myhostname kernel: [ 168.954228] hub 5-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 168.954243] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 168.954252] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 169.017803] hub 4-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 169.018079] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 169.018110] hub 4-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 169.018124] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 169.018133] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 169.018170] usb usb2: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 169.018179] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:31 myhostname kernel: [ 169.018204] hub 2-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 169.018297] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 169.018342] hub 2-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 169.018356] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 169.018362] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 169.019052] usb usb5: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 169.019064] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:31 myhostname kernel: [ 169.081797] hub 5-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 169.081886] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 169.081933] hub 5-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 169.081948] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 169.081957] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:31 myhostname kernel: [ 169.082009] usb usb5: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 169.093780] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:31 myhostname kernel: [ 169.157801] hub 5-0:1.0: hub_resume Jun 20 00:04:31 myhostname kernel: [ 169.157976] usb usb4: usb auto-resume Jun 20 00:04:31 myhostname kernel: [ 169.157987] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:31 myhostname kernel: [ 169.158062] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:31 myhostname kernel: [ 169.158096] hub 5-0:1.0: hub_suspend Jun 20 00:04:31 myhostname kernel: [ 169.158109] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:31 myhostname kernel: [ 169.158117] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.221805] hub 4-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.221953] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.221997] hub 4-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.222009] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.222017] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.222234] usb usb2: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.222242] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.222267] hub 2-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.222357] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.222403] hub 2-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.222417] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.222423] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.224102] usb usb5: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.224115] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.285805] hub 5-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.285898] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.285942] hub 5-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.285957] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.285965] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.286018] usb usb5: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.297788] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.361800] hub 5-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.361976] usb usb4: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.361987] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.362045] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.362069] hub 5-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.362081] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.362088] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.425801] hub 4-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.425874] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.425927] hub 4-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.425939] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.425947] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.426041] usb usb4: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.437800] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.501802] hub 4-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.502111] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.502141] hub 4-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.502154] usb usb2: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.502157] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.502164] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.502173] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.502201] hub 2-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.502267] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.502314] hub 2-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.502329] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.502335] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.504249] usb usb5: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.504261] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.565800] hub 5-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.566026] usb usb4: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.566036] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.566077] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.566107] hub 5-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.566121] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.566129] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.629807] hub 4-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.629872] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.629920] hub 4-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.629933] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.629941] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.630030] usb usb4: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.641802] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.705664] hub 4-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.706019] usb usb2: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.706028] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.706054] hub 2-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.707156] usb usb5: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.707169] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.707193] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.707219] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.707239] hub 4-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.707253] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.707260] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.707286] hub 2-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.707293] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.707298] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.769801] hub 5-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.770016] usb usb4: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.770027] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.770043] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.770067] hub 5-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.770081] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.770088] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:32 myhostname avahi-daemon[3024]: Joining mDNS multicast group on interface wlan1.IPv6 with address xxxx::xxxx:xxxx:xxxx:xxxx. Jun 20 00:04:32 myhostname avahi-daemon[3024]: New relevant interface wlan1.IPv6 for mDNS. Jun 20 00:04:32 myhostname avahi-daemon[3024]: Registering new address record for xxxx::xxxx:xxxx:xxxx:xxxx on wlan1.*. Jun 20 00:04:32 myhostname kernel: [ 169.833775] hub 4-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.834072] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.834101] hub 4-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.834115] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.834124] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.834149] usb usb2: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.834157] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.834183] hub 2-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.834245] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.834285] hub 2-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.834297] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.834303] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.835341] usb usb5: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.835355] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.897794] hub 5-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.897882] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.897927] hub 5-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.897942] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.897950] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 169.898002] usb usb5: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.909797] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.973801] hub 5-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 169.973974] usb usb4: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 169.973984] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:32 myhostname kernel: [ 169.974043] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 169.974067] hub 5-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 169.974077] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 169.974084] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 170.037799] hub 4-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 170.038104] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 170.038133] hub 4-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 170.038147] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 170.038156] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 170.038168] usb usb2: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 170.038177] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:32 myhostname kernel: [ 170.038204] hub 2-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 170.038270] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 170.038312] hub 2-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 170.038326] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 170.038332] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 170.039266] usb usb5: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 170.039277] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:32 myhostname kernel: [ 170.101798] hub 5-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 170.102018] usb usb4: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 170.102028] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:32 myhostname kernel: [ 170.102068] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 170.102098] hub 5-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 170.102112] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 170.102120] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 170.165799] hub 4-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 170.166067] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 170.166096] hub 4-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 170.166109] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 170.166118] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 170.166175] usb usb2: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 170.166185] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:32 myhostname kernel: [ 170.166210] hub 2-0:1.0: hub_resume Jun 20 00:04:32 myhostname kernel: [ 170.166303] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:32 myhostname kernel: [ 170.166349] hub 2-0:1.0: hub_suspend Jun 20 00:04:32 myhostname kernel: [ 170.166364] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:32 myhostname kernel: [ 170.166370] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:32 myhostname kernel: [ 170.167444] usb usb5: usb auto-resume Jun 20 00:04:32 myhostname kernel: [ 170.167456] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:33 myhostname kernel: [ 170.229795] hub 5-0:1.0: hub_resume Jun 20 00:04:33 myhostname kernel: [ 170.229942] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:33 myhostname kernel: [ 170.229987] hub 5-0:1.0: hub_suspend Jun 20 00:04:33 myhostname kernel: [ 170.229999] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:33 myhostname kernel: [ 170.230007] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:33 myhostname kernel: [ 170.230066] usb usb4: usb auto-resume Jun 20 00:04:33 myhostname kernel: [ 170.230075] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:33 myhostname kernel: [ 170.293805] hub 4-0:1.0: hub_resume Jun 20 00:04:33 myhostname kernel: [ 170.294113] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:33 myhostname kernel: [ 170.294144] hub 4-0:1.0: hub_suspend Jun 20 00:04:33 myhostname kernel: [ 170.294158] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:33 myhostname kernel: [ 170.294165] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:33 myhostname kernel: [ 170.294175] usb usb2: usb auto-resume Jun 20 00:04:33 myhostname kernel: [ 170.294185] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:33 myhostname kernel: [ 170.294210] hub 2-0:1.0: hub_resume Jun 20 00:04:33 myhostname kernel: [ 170.294271] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:33 myhostname kernel: [ 170.294315] hub 2-0:1.0: hub_suspend Jun 20 00:04:33 myhostname kernel: [ 170.294329] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:33 myhostname kernel: [ 170.294335] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.296875] usb usb5: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.296890] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.357801] hub 5-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.358016] usb usb4: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.358026] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.358080] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.358114] hub 5-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.358129] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.358137] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:34 myhostname ntpd[3060]: Listen normally on 4 wlan1 xxxx::xxxx:xxxx:xxxx:xxxx UDP 123 Jun 20 00:04:34 myhostname ntpd[3060]: peers refreshed Jun 20 00:04:34 myhostname kernel: [ 171.421681] hub 4-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.422046] usb usb2: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.422054] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.422080] hub 2-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.424015] usb usb5: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.424029] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.424056] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.424076] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.424091] hub 4-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.424103] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.424110] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.424133] hub 2-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.424139] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.424144] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.485795] hub 5-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.485939] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.485983] hub 5-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.485996] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.486004] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.486064] usb usb4: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.486073] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.549806] hub 4-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.550090] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.550121] hub 4-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.550135] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.550144] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.550173] usb usb2: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.550182] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.550208] hub 2-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.550300] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.550345] hub 2-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.550360] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.550366] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.552165] usb usb5: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.552179] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.613661] hub 5-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.613883] usb usb4: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.613893] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.613909] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.613931] hub 5-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.613942] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.613949] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.677628] hub 4-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.677946] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.677976] hub 4-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.677989] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.677995] usb usb2: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.677998] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.678010] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.678037] hub 2-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.678109] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.678156] hub 2-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.678171] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.678177] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.678936] usb usb5: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.678948] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.741806] hub 5-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.742019] usb usb4: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.742030] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.742088] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.742118] hub 5-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.742132] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.742140] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.805803] hub 4-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.806088] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.806117] hub 4-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.806132] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.806140] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.806180] usb usb2: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.806189] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.806214] hub 2-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.806307] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.806353] hub 2-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.806367] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.806373] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.807576] usb usb5: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.807590] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.869804] hub 5-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.869900] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.869949] hub 5-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.869964] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.869972] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 171.870020] usb usb5: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.881789] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.945797] hub 5-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 171.945970] usb usb4: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 171.945981] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:34 myhostname kernel: [ 171.946034] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 171.946059] hub 5-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 171.946073] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 171.946080] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 172.009802] hub 4-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 172.009870] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 172.009923] hub 4-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 172.009935] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 172.009943] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 172.010041] usb usb4: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 172.021792] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:34 myhostname kernel: [ 172.085807] hub 4-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 172.086074] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 172.086106] hub 4-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 172.086120] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 172.086129] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 172.086156] usb usb2: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 172.086165] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:34 myhostname kernel: [ 172.086192] hub 2-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 172.086283] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 172.086330] hub 2-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 172.086345] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 172.086351] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 172.088735] usb usb5: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 172.088747] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:34 myhostname kernel: [ 172.149825] hub 5-0:1.0: hub_resume Jun 20 00:04:34 myhostname kernel: [ 172.149944] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:34 myhostname kernel: [ 172.149991] hub 5-0:1.0: hub_suspend Jun 20 00:04:34 myhostname kernel: [ 172.150005] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:34 myhostname kernel: [ 172.150014] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:34 myhostname kernel: [ 172.150081] usb usb5: usb auto-resume Jun 20 00:04:34 myhostname kernel: [ 172.161791] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:35 myhostname kernel: [ 172.225805] hub 5-0:1.0: hub_resume Jun 20 00:04:35 myhostname kernel: [ 172.225983] usb usb4: usb auto-resume Jun 20 00:04:35 myhostname kernel: [ 172.225993] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:35 myhostname kernel: [ 172.226052] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:35 myhostname kernel: [ 172.226074] hub 5-0:1.0: hub_suspend Jun 20 00:04:35 myhostname kernel: [ 172.226085] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:35 myhostname kernel: [ 172.226092] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:35 myhostname kernel: [ 172.289842] hub 4-0:1.0: hub_resume Jun 20 00:04:35 myhostname kernel: [ 172.289912] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:35 myhostname kernel: [ 172.289968] hub 4-0:1.0: hub_suspend Jun 20 00:04:35 myhostname kernel: [ 172.289980] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:35 myhostname kernel: [ 172.289987] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:35 myhostname kernel: [ 172.290083] usb usb4: usb auto-resume Jun 20 00:04:35 myhostname kernel: [ 172.301795] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:35 myhostname kernel: [ 172.365821] hub 4-0:1.0: hub_resume Jun 20 00:04:35 myhostname kernel: [ 172.366115] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:35 myhostname kernel: [ 172.366146] hub 4-0:1.0: hub_suspend Jun 20 00:04:35 myhostname kernel: [ 172.366161] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:35 myhostname kernel: [ 172.366166] usb usb2: usb auto-resume Jun 20 00:04:35 myhostname kernel: [ 172.366173] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:35 myhostname kernel: [ 172.366176] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:35 myhostname kernel: [ 172.366211] hub 2-0:1.0: hub_resume Jun 20 00:04:35 myhostname kernel: [ 172.366293] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:35 myhostname kernel: [ 172.366362] hub 2-0:1.0: hub_suspend Jun 20 00:04:35 myhostname kernel: [ 172.366379] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:35 myhostname kernel: [ 172.366385] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:35 myhostname kernel: [ 172.368590] usb usb5: usb auto-resume Jun 20 00:04:35 myhostname kernel: [ 172.368603] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:35 myhostname kernel: [ 172.429802] hub 5-0:1.0: hub_resume Jun 20 00:04:35 myhostname kernel: [ 172.429888] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:35 myhostname kernel: [ 172.429934] hub 5-0:1.0: hub_suspend Jun 20 00:04:35 myhostname kernel: [ 172.429949] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:35 myhostname kernel: [ 172.429957] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:35 myhostname kernel: [ 172.430012] usb usb5: usb auto-resume Jun 20 00:04:35 myhostname kernel: [ 172.441800] ohci_hcd 0000:00:14.5: resume root hub Jun 20 00:04:35 myhostname kernel: [ 172.505810] hub 5-0:1.0: hub_resume Jun 20 00:04:35 myhostname kernel: [ 172.505981] usb usb4: usb auto-resume Jun 20 00:04:35 myhostname kernel: [ 172.505991] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:35 myhostname kernel: [ 172.506046] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 Jun 20 00:04:35 myhostname kernel: [ 172.506070] hub 5-0:1.0: hub_suspend Jun 20 00:04:35 myhostname kernel: [ 172.506081] usb usb5: bus auto-suspend, wakeup 1 Jun 20 00:04:35 myhostname kernel: [ 172.506088] ohci_hcd 0000:00:14.5: suspend root hub Jun 20 00:04:35 myhostname kernel: [ 172.569799] hub 4-0:1.0: hub_resume Jun 20 00:04:35 myhostname kernel: [ 172.569869] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:35 myhostname kernel: [ 172.569925] hub 4-0:1.0: hub_suspend Jun 20 00:04:35 myhostname kernel: [ 172.569938] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:35 myhostname kernel: [ 172.569946] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:35 myhostname kernel: [ 172.570045] usb usb4: usb auto-resume Jun 20 00:04:35 myhostname kernel: [ 172.581808] ohci_hcd 0000:00:13.0: resume root hub Jun 20 00:04:35 myhostname kernel: [ 172.645638] hub 4-0:1.0: hub_resume Jun 20 00:04:35 myhostname kernel: [ 172.645709] hub 4-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:35 myhostname kernel: [ 172.645751] hub 4-0:1.0: hub_suspend Jun 20 00:04:35 myhostname kernel: [ 172.645766] usb usb4: bus auto-suspend, wakeup 1 Jun 20 00:04:35 myhostname kernel: [ 172.645774] ohci_hcd 0000:00:13.0: suspend root hub Jun 20 00:04:35 myhostname kernel: [ 172.645974] usb usb2: usb auto-resume Jun 20 00:04:35 myhostname kernel: [ 172.645983] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:35 myhostname kernel: [ 172.646009] hub 2-0:1.0: hub_resume Jun 20 00:04:35 myhostname kernel: [ 172.646041] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:35 myhostname kernel: [ 172.646058] hub 2-0:1.0: hub_suspend Jun 20 00:04:35 myhostname kernel: [ 172.646067] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:35 myhostname kernel: [ 172.646072] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:35 myhostname kernel: [ 172.658163] usb usb2: usb auto-resume Jun 20 00:04:35 myhostname kernel: [ 172.669586] ehci-pci 0000:00:13.2: resume root hub Jun 20 00:04:35 myhostname kernel: [ 172.669621] hub 2-0:1.0: hub_resume Jun 20 00:04:35 myhostname kernel: [ 172.669679] hub 2-0:1.0: state 7 ports 5 chg 0000 evt 0000 Jun 20 00:04:35 myhostname kernel: [ 172.669723] hub 2-0:1.0: hub_suspend Jun 20 00:04:35 myhostname kernel: [ 172.669738] usb usb2: bus auto-suspend, wakeup 1 Jun 20 00:04:35 myhostname kernel: [ 172.669744] ehci-pci 0000:00:13.2: suspend root hub Jun 20 00:04:37 myhostname kernel: [ 174.729668] rtlwifi:rtl_watchdog_wq_callback():&lt;0-0&gt; AP off, try to reconnect now Jun 20 00:04:37 myhostname kernel: [ 174.729753] wlan1: Connection to AP yy:yy:yy:yy:yy:yy lost Jun 20 00:04:37 myhostname wpa_supplicant[5247]: wlan1: WPA: 4-Way Handshake failed - pre-shared key may be incorrect Jun 20 00:04:37 myhostname wpa_supplicant[5247]: wlan1: CTRL-EVENT-DISCONNECTED bssid=yy:yy:yy:yy:yy:yy reason=4 Jun 20 00:04:37 myhostname kernel: [ 174.759870] cfg80211: Calling CRDA to update world regulatory domain Jun 20 00:04:37 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: 4-way handshake -&gt; disconnected Jun 20 00:04:37 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: disconnected -&gt; scanning Jun 20 00:04:38 myhostname wpa_supplicant[5247]: wlan1: SME: Trying to authenticate with yy:yy:yy:yy:yy:yy (SSID='MYWLAN 1' freq=2457 MHz) Jun 20 00:04:38 myhostname kernel: [ 175.606794] wlan1: authenticate with yy:yy:yy:yy:yy:yy Jun 20 00:04:38 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: scanning -&gt; authenticating Jun 20 00:04:38 myhostname kernel: [ 175.634468] wlan1: send auth to yy:yy:yy:yy:yy:yy (try 1/3) Jun 20 00:04:38 myhostname kernel: [ 175.737665] wlan1: send auth to yy:yy:yy:yy:yy:yy (try 2/3) Jun 20 00:04:38 myhostname kernel: [ 175.841789] wlan1: send auth to yy:yy:yy:yy:yy:yy (try 3/3) Jun 20 00:04:38 myhostname kernel: [ 175.945876] wlan1: authentication with yy:yy:yy:yy:yy:yy timed out Jun 20 00:04:38 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: authenticating -&gt; disconnected Jun 20 00:04:38 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: disconnected -&gt; scanning Jun 20 00:04:45 myhostname wpa_supplicant[5247]: wlan1: SME: Trying to authenticate with yy:yy:yy:yy:yy:yy (SSID='MYWLAN 1' freq=2457 MHz) Jun 20 00:04:45 myhostname kernel: [ 182.578831] wlan1: authenticate with yy:yy:yy:yy:yy:yy Jun 20 00:04:45 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: scanning -&gt; authenticating Jun 20 00:04:45 myhostname kernel: [ 182.605749] wlan1: send auth to yy:yy:yy:yy:yy:yy (try 1/3) Jun 20 00:04:45 myhostname kernel: [ 182.629269] wlan1: authenticated Jun 20 00:04:45 myhostname wpa_supplicant[5247]: wlan1: Trying to associate with yy:yy:yy:yy:yy:yy (SSID='MYWLAN 1' freq=2457 MHz) Jun 20 00:04:45 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: authenticating -&gt; associating Jun 20 00:04:45 myhostname kernel: [ 182.633693] wlan1: associate with yy:yy:yy:yy:yy:yy (try 1/3) Jun 20 00:04:45 myhostname wpa_supplicant[5247]: wlan1: Associated with yy:yy:yy:yy:yy:yy Jun 20 00:04:45 myhostname kernel: [ 182.656347] wlan1: RX AssocResp from yy:yy:yy:yy:yy:yy (capab=0x431 status=0 aid=2) Jun 20 00:04:45 myhostname kernel: [ 182.656420] wlan1: associated Jun 20 00:04:45 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: associating -&gt; associated Jun 20 00:04:45 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: associated -&gt; 4-way handshake Jun 20 00:04:53 myhostname kernel: [ 190.651778] rtlwifi:rtl_watchdog_wq_callback():&lt;0-0&gt; AP off, try to reconnect now Jun 20 00:04:53 myhostname kernel: [ 190.651898] wlan1: Connection to AP yy:yy:yy:yy:yy:yy lost Jun 20 00:04:53 myhostname wpa_supplicant[5247]: wlan1: WPA: 4-Way Handshake failed - pre-shared key may be incorrect Jun 20 00:04:53 myhostname wpa_supplicant[5247]: wlan1: CTRL-EVENT-DISCONNECTED bssid=yy:yy:yy:yy:yy:yy reason=4 Jun 20 00:04:53 myhostname kernel: [ 190.710124] cfg80211: Calling CRDA to update world regulatory domain Jun 20 00:04:53 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: 4-way handshake -&gt; disconnected Jun 20 00:04:53 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: disconnected -&gt; scanning Jun 20 00:04:54 myhostname wpa_supplicant[5247]: wlan1: SME: Trying to authenticate with yy:yy:yy:yy:yy:yy (SSID='MYWLAN 1' freq=2457 MHz) Jun 20 00:04:54 myhostname kernel: [ 191.558832] wlan1: authenticate with yy:yy:yy:yy:yy:yy Jun 20 00:04:54 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: scanning -&gt; authenticating Jun 20 00:04:54 myhostname kernel: [ 191.587353] wlan1: send auth to yy:yy:yy:yy:yy:yy (try 1/3) Jun 20 00:04:54 myhostname kernel: [ 191.689894] wlan1: send auth to yy:yy:yy:yy:yy:yy (try 2/3) Jun 20 00:04:54 myhostname kernel: [ 191.793838] wlan1: send auth to yy:yy:yy:yy:yy:yy (try 3/3) Jun 20 00:04:54 myhostname kernel: [ 191.897812] wlan1: authentication with yy:yy:yy:yy:yy:yy timed out Jun 20 00:04:54 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: authenticating -&gt; disconnected Jun 20 00:04:54 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: disconnected -&gt; scanning Jun 20 00:04:54 myhostname NetworkManager[3094]: &lt;warn&gt; Activation (wlan1/wireless): association took too long. Jun 20 00:04:54 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): device state change: config -&gt; need-auth (reason 'none') [50 60 0] Jun 20 00:04:54 myhostname NetworkManager[3094]: &lt;warn&gt; Activation (wlan1/wireless): asking for new secrets Jun 20 00:04:54 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): supplicant interface state: scanning -&gt; disconnected Jun 20 00:04:54 myhostname NetworkManager[3094]: &lt;warn&gt; Couldn't disconnect supplicant interface: This interface is not connected. Jun 20 00:04:55 myhostname dbus[2790]: [system] Activating service name='org.freedesktop.UDisks' (using servicehelper) Jun 20 00:04:55 myhostname dbus[2790]: [system] Successfully activated service 'org.freedesktop.UDisks' Jun 20 00:05:06 myhostname NetworkManager[3094]: &lt;warn&gt; No agents were available for this request. Jun 20 00:05:06 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): device state change: need-auth -&gt; failed (reason 'no-secrets') [60 120 7] Jun 20 00:05:06 myhostname NetworkManager[3094]: &lt;warn&gt; Activation (wlan1) failed for access point (MYWLAN 1) Jun 20 00:05:06 myhostname NetworkManager[3094]: &lt;info&gt; Marking connection 'MYWLAN' invalid. Jun 20 00:05:06 myhostname NetworkManager[3094]: &lt;warn&gt; Activation (wlan1) failed. Jun 20 00:05:06 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): device state change: failed -&gt; disconnected (reason 'none') [120 30 0] Jun 20 00:05:06 myhostname NetworkManager[3094]: &lt;info&gt; (wlan1): deactivating device (reason 'none') [0] </pre> Paul Menzel 2013-06-19T22:36:23 strange b43 problem // 3.9 regression? http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109636 <pre>Hi, i run Debian unstable on my MacBookPro8,2. Since the update to Debian's 3.9 kernel i run into strange problems with my b43 wireless. Still works perfect with Debian's latest 3.8 kernel from snapshot.debian.org. Scenario: Fresh reboot into Linux 3.9 kernel, without loading any wireless driver. # cat /proc/version Linux version 3.9-1-amd64 (debian-kernel-0aAXYlwwYIJuHlm7Suoebg&lt; at &gt;public.gmane.org) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Debian 3.9.5-1 Kernel 3.8.13 that stills works perfectly: # dpkg -l linux-image-3.8-2-amd64 | grep ^ii ii linux-image-3.8-2-amd64 3.8.13-1 amd64 Linux 3.8 for 64-bit PCs # lspci -nn | grep 802 03:00.0 Network controller [0280]: Broadcom Corporation BCM4331 802.11a/b/g/n [14e4:4331] (rev 02) firmware install as per http://homepage.uibk.ac.at/~c705283/archives/2011/09/04/linux_support_for_broadcom_4331_wireless_chip_macbook_pro_81/index.html # modprobe b43 # iwlist scan ... wlan0 No scan results # iwlist wlan0 scan ... wlan0 No scan results # also NetworkManager does not detect any SSID at this point. I wait for several minutes, still no results. Now i plug in my wireless USB wlan token from TP-Link # lsusb | grep TP-Link Bus 001 Device 028: ID 0cf3:7015 Atheros Communications, Inc. TP-Link TL-WN821N v3 802.11n [Atheros AR7010+AR9287] # iwlist wlan1 scan | grep Cell Cell 01 - Address: C4:0A:CB:DE:8C:B0 Cell 02 - Address: C4:0A:CB:DE:8C:B1 Cell 03 - Address: C4:0A:CB:DE:8C:B2 # iwlist wlan0 scan | grep Cell # So still no results here. But the interesting part starts now: If i now do the following: # iwlist scan | grep Cell Cell 01 - Address: C4:0A:CB:DE:8C:B0 Cell 02 - Address: C4:0A:CB:DE:8C:B2 Cell 03 - Address: C4:0A:CB:DE:8C:B1 Cell 01 - Address: C4:0A:CB:DE:8C:B0 Cell 02 - Address: C4:0A:CB:DE:8C:B2 Cell 03 - Address: C4:0A:CB:DE:8C:B1 # iwlist wlan0 scan | grep Cell Cell 01 - Address: C4:0A:CB:DE:8C:B0 Cell 02 - Address: C4:0A:CB:DE:8C:B1 Cell 03 - Address: C4:0A:CB:DE:8C:B2 and NetworkManager immediately sees SSIDs on my wireless wlan0 interface. Running "iwlist wlan0 scan" from now on shows me my SSIDs on the b43 interface. Doing the above procedure, works reliable reproducable for me. "iwlist scan" first scans my wlan1 interface (TP-Link) and then wlan0 (Broadcom). I therefor wonder if this is somewhat a timing problem in the wireless stack. I attached detailed information about my hardware of my system to this mail. If you need any more information, i will provide the needed information. I need to admit that i am not that deeply involved into linux kernel. Cheers, Martin </pre> Martin Zobel-Helas 2013-06-19T21:34:15 [PATCH-WN 2/3] wireless: Check for dangling wdev->current_bss pointer. http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109634 <pre>From: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; If it *is* still set when the netdev is being deleted, then we are about to leak a pointer. Warn and clean up in that case. Signed-off-by: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; --- This is against wireless-next. I've never seen this hit, though possibly it would catch some future bugs. If you think it's not useful, I won't argue :) net/wireless/core.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/net/wireless/core.c b/net/wireless/core.c index 9143288..042d6a3 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c &lt; at &gt;&lt; at &gt; -934,6 +934,12 &lt; at &gt;&lt; at &gt; static int cfg80211_netdev_notifier_call(struct notifier_block *nb, * freed. */ cfg80211_process_wdev_events(wdev); + +if (WARN_ON(wdev-&gt;current_bss)) { +cfg80211_unhold_bss(wdev-&gt;current_bss); +cfg80211_put_bss(wdev-&gt;wiphy, &amp;wdev-&gt;current_bss-&gt;pub); +wdev-&gt;current_bss = NULL; +} break; case NETDEV_PRE_UP: if (!(wdev-&gt;wiphy-&gt;interface_modes &amp; BIT(wdev-&gt;iftype))) </pre> greearb-my8/4N5VtI7c+919tysfdA< at >public.gmane.org 2013-06-19T21:06:26 [PATCH-WN 3/3] wireless: Add comments about bss refcounting. http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109633 <pre>From: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; Should help the next person that tries to understand the bss refcounting logic. Signed-off-by: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; --- This is against wireless-next. net/wireless/scan.c | 4 ++++ net/wireless/sme.c | 3 +++ 2 files changed, 7 insertions(+), 0 deletions(-) diff --git a/net/wireless/scan.c b/net/wireless/scan.c index abb0399..d2f4db0 100644 --- a/net/wireless/scan.c +++ b/net/wireless/scan.c &lt; at &gt;&lt; at &gt; -623,6 +623,7 &lt; at &gt;&lt; at &gt; static int cmp_bss(struct cfg80211_bss *a, } } +/* Returned bss is reference counted and must be cleaned up appropriately. */ struct cfg80211_bss *cfg80211_get_bss(struct wiphy *wiphy, struct ieee80211_channel *channel, const u8 *bssid, &lt; at &gt;&lt; at &gt; -778,6 +779,7 &lt; at &gt;&lt; at &gt; static bool cfg80211_combine_bsses(struct cfg80211_registered_device *dev, return true; } +/* Returned bss is reference counted and must be cleaned up appropriately. */ static struct cfg80211_internal_bss * cfg80211_bss_update(struct cfg80211_registered_device *dev, struct cfg80211_internal_bss *tmp) &lt; at &gt;&lt; at &gt; -963,6 +965,7 &lt; at &gt;&lt; at &gt; cfg80211_get_bss_channel(struct wiphy *wiphy, const u8 *ie, size_t ielen, return channel; } +/* Returned bss is reference counted and must be cleaned up appropriately. */ struct cfg80211_bss* cfg80211_inform_bss(struct wiphy *wiphy, struct ieee80211_channel *channel, &lt; at &gt;&lt; at &gt; -1020,6 +1023,7 &lt; at &gt;&lt; at &gt; cfg80211_inform_bss(struct wiphy *wiphy, } EXPORT_SYMBOL(cfg80211_inform_bss); +/* Returned bss is reference counted and must be cleaned up appropriately. */ struct cfg80211_bss * cfg80211_inform_bss_frame(struct wiphy *wiphy, struct ieee80211_channel *channel, diff --git a/net/wireless/sme.c b/net/wireless/sme.c index 32dac8c..1d3cfb1 100644 --- a/net/wireless/sme.c +++ b/net/wireless/sme.c &lt; at &gt;&lt; at &gt; -239,6 +239,7 &lt; at &gt;&lt; at &gt; void cfg80211_conn_work(struct work_struct *work) rtnl_unlock(); } +/* Returned bss is reference counted and must be cleaned up appropriately. */ static struct cfg80211_bss *cfg80211_get_conn_bss(struct wireless_dev *wdev) { struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev-&gt;wiphy); &lt; at &gt;&lt; at &gt; -699,6 +700,7 &lt; at &gt;&lt; at &gt; void cfg80211_connect_result(struct net_device *dev, const u8 *bssid, } EXPORT_SYMBOL(cfg80211_connect_result); +/* Consumes bss object one way or another */ void __cfg80211_roamed(struct wireless_dev *wdev, struct cfg80211_bss *bss, const u8 *req_ie, size_t req_ie_len, &lt; at &gt;&lt; at &gt; -775,6 +777,7 &lt; at &gt;&lt; at &gt; void cfg80211_roamed(struct net_device *dev, } EXPORT_SYMBOL(cfg80211_roamed); +/* Consumes bss object one way or another */ void cfg80211_roamed_bss(struct net_device *dev, struct cfg80211_bss *bss, const u8 *req_ie, size_t req_ie_len, const u8 *resp_ie, </pre> greearb-my8/4N5VtI7c+919tysfdA< at >public.gmane.org 2013-06-19T21:06:27 [PATCH-WN 1/3] wireless: Make sure __cfg80211_connect_result always puts bss. http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109632 <pre>From: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; Otherwise, we can leak a bss reference. Signed-off-by: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; --- This is against wireless-next. net/wireless/sme.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/net/wireless/sme.c b/net/wireless/sme.c index c0bf781..32dac8c 100644 --- a/net/wireless/sme.c +++ b/net/wireless/sme.c &lt; at &gt;&lt; at &gt; -557,6 +557,7 &lt; at &gt;&lt; at &gt; static DECLARE_WORK(cfg80211_disconnect_work, disconnect_work); * SME event handling */ +/* This method must consume bss one way or another */ void __cfg80211_connect_result(struct net_device *dev, const u8 *bssid, const u8 *req_ie, size_t req_ie_len, const u8 *resp_ie, size_t resp_ie_len, &lt; at &gt;&lt; at &gt; -572,8 +573,10 &lt; at &gt;&lt; at &gt; void __cfg80211_connect_result(struct net_device *dev, const u8 *bssid, ASSERT_WDEV_LOCK(wdev); if (WARN_ON(wdev-&gt;iftype != NL80211_IFTYPE_STATION &amp;&amp; - wdev-&gt;iftype != NL80211_IFTYPE_P2P_CLIENT)) + wdev-&gt;iftype != NL80211_IFTYPE_P2P_CLIENT)) { +cfg80211_put_bss(wdev-&gt;wiphy, bss); return; +} nl80211_send_connect_result(wiphy_to_dev(wdev-&gt;wiphy), dev, bssid, req_ie, req_ie_len, </pre> greearb-my8/4N5VtI7c+919tysfdA< at >public.gmane.org 2013-06-19T21:06:25 [PATCH-WN] wireless: Add memory usage debugging. http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109631 <pre>From: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; The bss objects are reference counted, and the ies are also tricky to keep track of. Add option to track allocation and freeing of the ies and bss objects, and add debugfs files to show the current objects. Signed-off-by: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; --- This patch is against wireless-next. net/wireless/Kconfig | 13 +++++ net/wireless/core.c | 5 +- net/wireless/core.h | 17 ++++++ net/wireless/debugfs.c | 117 ++++++++++++++++++++++++++++++++++++++++++++ net/wireless/debugfs.h | 2 + net/wireless/scan.c | 127 ++++++++++++++++++++++++++++++++++++++++++------ 6 files changed, 264 insertions(+), 17 deletions(-) diff --git a/net/wireless/Kconfig b/net/wireless/Kconfig index 16d08b3..43ec2cd 100644 --- a/net/wireless/Kconfig +++ b/net/wireless/Kconfig &lt; at &gt;&lt; at &gt; -115,6 +115,19 &lt; at &gt;&lt; at &gt; config CFG80211_DEBUGFS If unsure, say N. +config CFG80211_MEM_DEBUGGING +bool "cfg80211 memory debugging logic" +default n +depends on CFG80211_DEBUGFS +---help--- + Enable this if you want to debug memory handling for bss and ies + objects. New debugfs files: ieee80211/all_ies and all_bss will + be created to display these objects. This has a moderate CPU cost + and uses a bit more memory than normal, but otherwise is not very + expensive. + + If unsure, say N. + config CFG80211_INTERNAL_REGDB bool "use statically compiled regulatory rules database" if EXPERT default n diff --git a/net/wireless/core.c b/net/wireless/core.c index 4224e75..9143288 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c &lt; at &gt;&lt; at &gt; -990,6 +990,7 &lt; at &gt;&lt; at &gt; static int __init cfg80211_init(void) goto out_fail_nl80211; ieee80211_debugfs_dir = debugfs_create_dir("ieee80211", NULL); +ieee80211_debugfs_add_glbl(ieee80211_debugfs_dir); err = regulatory_init(); if (err) &lt; at &gt;&lt; at &gt; -1006,7 +1007,7 &lt; at &gt;&lt; at &gt; static int __init cfg80211_init(void) out_fail_wq: regulatory_exit(); out_fail_reg: -debugfs_remove(ieee80211_debugfs_dir); +debugfs_remove_recursive(ieee80211_debugfs_dir); out_fail_nl80211: unregister_netdevice_notifier(&amp;cfg80211_netdev_notifier); out_fail_notifier: &lt; at &gt;&lt; at &gt; -1020,7 +1021,7 &lt; at &gt;&lt; at &gt; subsys_initcall(cfg80211_init); static void __exit cfg80211_exit(void) { -debugfs_remove(ieee80211_debugfs_dir); +debugfs_remove_recursive(ieee80211_debugfs_dir); nl80211_exit(); unregister_netdevice_notifier(&amp;cfg80211_netdev_notifier); wiphy_sysfs_exit(); diff --git a/net/wireless/core.h b/net/wireless/core.h index a6b45bf..f665957 100644 --- a/net/wireless/core.h +++ b/net/wireless/core.h &lt; at &gt;&lt; at &gt; -114,6 +114,23 &lt; at &gt;&lt; at &gt; extern struct workqueue_struct *cfg80211_wq; extern struct list_head cfg80211_rdev_list; extern int cfg80211_rdev_list_generation; +#ifdef CONFIG_CFG80211_MEM_DEBUGGING + +struct wifi_mem_tracker { +struct list_head mylist; +char buf[40]; +void *ptr; +}; +extern struct list_head ies_list; +extern spinlock_t ies_lock; +extern atomic_t ies_count; + +extern struct list_head bss_list; +extern spinlock_t bss_lock; +extern atomic_t bss_count; + +#endif + struct cfg80211_internal_bss { struct list_head list; struct list_head hidden_list; diff --git a/net/wireless/debugfs.c b/net/wireless/debugfs.c index 90d0500..a7dec4e 100644 --- a/net/wireless/debugfs.c +++ b/net/wireless/debugfs.c &lt; at &gt;&lt; at &gt; -31,6 +31,110 &lt; at &gt;&lt; at &gt; static const struct file_operations name## _ops = {\ .llseek = generic_file_llseek,\ }; +#define DEBUGFS_READONLY_FILE_OPS(name) \ +static const struct file_operations name## _ops = {\ +.read = name## _read,\ +.open = simple_open,\ +.llseek = generic_file_llseek,\ +}; + +#ifdef CONFIG_CFG80211_MEM_DEBUGGING +static ssize_t all_ies_read(struct file *file, char __user *user_buf, +size_t count, loff_t *ppos) +{ +int mxln = 31500; +char *buf = kzalloc(mxln, GFP_KERNEL); +int q, res = 0; +struct wifi_mem_tracker *iesm; + +if (!buf) +return 0; + +spin_lock_bh(&amp;ies_lock); +res += sprintf(buf + res, "Total: %i\n", atomic_read(&amp;ies_count)); +list_for_each_entry(iesm, &amp;ies_list, mylist) { +res += sprintf(buf + res, "%p: %s\n", + iesm-&gt;ptr, iesm-&gt;buf); +if (res &gt;= mxln) { +res = mxln; +break; +} +} +spin_unlock_bh(&amp;ies_lock); + +q = simple_read_from_buffer(user_buf, count, ppos, buf, res); +kfree(buf); +return q; +} + +static ssize_t all_bss_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) +{ +int mxln = 31500; +char *buf = kzalloc(mxln, GFP_KERNEL); +int q, res = 0; +struct wifi_mem_tracker *bssm; + +if (!buf) +return 0; + +spin_lock_bh(&amp;bss_lock); +res += sprintf(buf + res, "Total: %i\n", atomic_read(&amp;bss_count)); +list_for_each_entry(bssm, &amp;bss_list, mylist) { +struct cfg80211_internal_bss *bss; +bss = (struct cfg80211_internal_bss *)(bssm-&gt;ptr); +res += sprintf(buf + res, "%p: #%lu %s\n", + bssm-&gt;ptr, bss-&gt;refcount, bssm-&gt;buf); +if (res &gt;= mxln) { +res = mxln; +break; +} +} +spin_unlock_bh(&amp;bss_lock); + +q = simple_read_from_buffer(user_buf, count, ppos, buf, res); +kfree(buf); +return q; +} + +DEBUGFS_READONLY_FILE_OPS(all_ies); +DEBUGFS_READONLY_FILE_OPS(all_bss); + +#endif + +static ssize_t bss_read(struct file *file, char __user *user_buf, +size_t count, loff_t *ppos) +{ +struct wiphy *wiphy = file-&gt;private_data; +struct cfg80211_registered_device *dev = wiphy_to_dev(wiphy); +int mxln = 31500; +char *buf = kzalloc(mxln, GFP_KERNEL); +int q, res = 0; +struct cfg80211_internal_bss *bss; + +if (!buf) +return 0; + +spin_lock_bh(&amp;dev-&gt;bss_lock); +list_for_each_entry(bss, &amp;dev-&gt;bss_list, list) { +res += sprintf(buf + res, + "%p: #%lu bcn: %p pr: %p hidden: %p\n", + bss, bss-&gt;refcount, + rcu_access_pointer(bss-&gt;pub.beacon_ies), + rcu_access_pointer(bss-&gt;pub.proberesp_ies), + bss-&gt;pub.hidden_beacon_bss); +if (res &gt;= mxln) { +res = mxln; +break; +} +} +spin_unlock_bh(&amp;dev-&gt;bss_lock); + +q = simple_read_from_buffer(user_buf, count, ppos, buf, res); +kfree(buf); +return q; +} + DEBUGFS_READONLY_FILE(rts_threshold, 20, "%d", wiphy-&gt;rts_threshold) DEBUGFS_READONLY_FILE(fragmentation_threshold, 20, "%d", &lt; at &gt;&lt; at &gt; -39,6 +143,7 &lt; at &gt;&lt; at &gt; DEBUGFS_READONLY_FILE(short_retry_limit, 20, "%d", wiphy-&gt;retry_short) DEBUGFS_READONLY_FILE(long_retry_limit, 20, "%d", wiphy-&gt;retry_long); +DEBUGFS_READONLY_FILE_OPS(bss); static int ht_print_chan(struct ieee80211_channel *chan, char *buf, int buf_size, int offset) &lt; at &gt;&lt; at &gt; -112,4 +217,16 &lt; at &gt;&lt; at &gt; void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev) DEBUGFS_ADD(short_retry_limit); DEBUGFS_ADD(long_retry_limit); DEBUGFS_ADD(ht40allow_map); +DEBUGFS_ADD(bss); +} + +#define DEBUGFS_ADD_GLBL(name)\ +debugfs_create_file(#name, S_IRUGO, dir, NULL, &amp;name## _ops); + +void ieee80211_debugfs_add_glbl(struct dentry *dir) +{ +#ifdef CONFIG_CFG80211_MEM_DEBUGGING +DEBUGFS_ADD_GLBL(all_ies); +DEBUGFS_ADD_GLBL(all_bss); +#endif } diff --git a/net/wireless/debugfs.h b/net/wireless/debugfs.h index 74fdd38..f644869 100644 --- a/net/wireless/debugfs.h +++ b/net/wireless/debugfs.h &lt; at &gt;&lt; at &gt; -3,9 +3,11 &lt; at &gt;&lt; at &gt; #ifdef CONFIG_CFG80211_DEBUGFS void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev); +void ieee80211_debugfs_add_glbl(struct dentry *dir); #else static inline void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev) {} +static inline void ieee80211_debugfs_add_glbl(struct dentry *dir) { } #endif #endif /* __CFG80211_DEBUGFS_H */ diff --git a/net/wireless/scan.c b/net/wireless/scan.c index dd01b58..abb0399 100644 --- a/net/wireless/scan.c +++ b/net/wireless/scan.c &lt; at &gt;&lt; at &gt; -57,6 +57,106 &lt; at &gt;&lt; at &gt; #define IEEE80211_SCAN_RESULT_EXPIRE(30 * HZ) +#ifdef CONFIG_CFG80211_MEM_DEBUGGING + +LIST_HEAD(ies_list); +DEFINE_SPINLOCK(ies_lock); +atomic_t ies_count = ATOMIC_INIT(0); + +LIST_HEAD(bss_list); +DEFINE_SPINLOCK(bss_lock); +atomic_t bss_count = ATOMIC_INIT(0); + + +static void my_kfree_rcu_ies(struct cfg80211_bss_ies *ies) +{ +struct wifi_mem_tracker *iesm; +spin_lock_bh(&amp;ies_lock); +list_for_each_entry(iesm, &amp;ies_list, mylist) { +if (iesm-&gt;ptr == ies) { +list_del(&amp;iesm-&gt;mylist); +kfree(iesm); +break; +} +} +spin_unlock_bh(&amp;ies_lock); +atomic_sub(1, &amp;ies_count); +kfree_rcu(ies, rcu_head); +} + +#define my_kmalloc_ies(s, g)\ +_my_kmalloc_ies(s, g, __LINE__); + +static void* _my_kmalloc_ies(size_t s, gfp_t gfp, int l) +{ +void *rv = kmalloc(s, gfp); +if (rv) { +struct wifi_mem_tracker *iesm = kmalloc(sizeof(*iesm), gfp); +atomic_add(1, &amp;ies_count); +if (iesm) { +snprintf(iesm-&gt;buf, sizeof(iesm-&gt;buf), "%i", l); +iesm-&gt;buf[sizeof(iesm-&gt;buf)-1] = 0; +iesm-&gt;ptr = rv; +INIT_LIST_HEAD(&amp;iesm-&gt;mylist); +spin_lock_bh(&amp;ies_lock); +list_add(&amp;iesm-&gt;mylist, &amp;ies_list); +spin_unlock_bh(&amp;ies_lock); +} else { +pr_err("ERROR: Could not allocate iesm.\n"); +} +} +return rv; +} + +static void my_kfree_bss(struct cfg80211_internal_bss *bss) +{ +struct wifi_mem_tracker *bssm; +spin_lock_bh(&amp;bss_lock); +list_for_each_entry(bssm, &amp;bss_list, mylist) { +if (bssm-&gt;ptr == bss) { +list_del(&amp;bssm-&gt;mylist); +kfree(bssm); +break; +} +} +atomic_sub(1, &amp;bss_count); +spin_unlock_bh(&amp;bss_lock); +kfree(bss); +} + +#define my_kzalloc_bss(s, g)\ +_my_kzalloc_bss(s, g, __LINE__); + +static void* _my_kzalloc_bss(size_t s, gfp_t gfp, int l) +{ +void *rv = kmalloc(s, gfp); +if (rv) { +struct wifi_mem_tracker *bssm = kmalloc(sizeof(*bssm), gfp); +atomic_add(1, &amp;bss_count); +if (bssm) { +snprintf(bssm-&gt;buf, sizeof(bssm-&gt;buf), "%i", l); +bssm-&gt;buf[sizeof(bssm-&gt;buf)-1] = 0; +bssm-&gt;ptr = rv; +INIT_LIST_HEAD(&amp;bssm-&gt;mylist); +spin_lock_bh(&amp;bss_lock); +list_add(&amp;bssm-&gt;mylist, &amp;bss_list); +spin_unlock_bh(&amp;bss_lock); +} else { +pr_err("ERROR: Could not allocate bssm for bss.\n"); +} +} +return rv; +} + +#else + +#define my_kfree_rcu_ies(ies) kfree_rcu(ies, rcu_head) +#define my_kmalloc_ies(s, g) kmalloc(s, g) +#define my_kfree_bss(a) kfree(a) +#define my_kzalloc_bss(s, g) kzalloc(s, g) + +#endif + static void bss_free(struct cfg80211_internal_bss *bss) { struct cfg80211_bss_ies *ies; &lt; at &gt;&lt; at &gt; -66,10 +166,10 &lt; at &gt;&lt; at &gt; static void bss_free(struct cfg80211_internal_bss *bss) ies = (void *)rcu_access_pointer(bss-&gt;pub.beacon_ies); if (ies &amp;&amp; !bss-&gt;pub.hidden_beacon_bss) -kfree_rcu(ies, rcu_head); +my_kfree_rcu_ies(ies); ies = (void *)rcu_access_pointer(bss-&gt;pub.proberesp_ies); if (ies) -kfree_rcu(ies, rcu_head); +my_kfree_rcu_ies(ies); /* * This happens when the module is removed, it doesn't &lt; at &gt;&lt; at &gt; -78,7 +178,7 &lt; at &gt;&lt; at &gt; static void bss_free(struct cfg80211_internal_bss *bss) if (!list_empty(&amp;bss-&gt;hidden_list)) list_del(&amp;bss-&gt;hidden_list); -kfree(bss); +my_kfree_bss(bss); } static inline void bss_ref_get(struct cfg80211_registered_device *dev, &lt; at &gt;&lt; at &gt; -711,8 +811,7 &lt; at &gt;&lt; at &gt; cfg80211_bss_update(struct cfg80211_registered_device *dev, rcu_assign_pointer(found-&gt;pub.ies, tmp-&gt;pub.proberesp_ies); if (old) -kfree_rcu((struct cfg80211_bss_ies *)old, - rcu_head); +my_kfree_rcu_ies((struct cfg80211_bss_ies *)old); } else if (rcu_access_pointer(tmp-&gt;pub.beacon_ies)) { const struct cfg80211_bss_ies *old; struct cfg80211_internal_bss *bss; &lt; at &gt;&lt; at &gt; -732,8 +831,7 &lt; at &gt;&lt; at &gt; cfg80211_bss_update(struct cfg80211_registered_device *dev, */ f = rcu_access_pointer(tmp-&gt;pub.beacon_ies); -kfree_rcu((struct cfg80211_bss_ies *)f, - rcu_head); +my_kfree_rcu_ies((struct cfg80211_bss_ies *)f); goto drop; } &lt; at &gt;&lt; at &gt; -760,8 +858,7 &lt; at &gt;&lt; at &gt; cfg80211_bss_update(struct cfg80211_registered_device *dev, } if (old) -kfree_rcu((struct cfg80211_bss_ies *)old, - rcu_head); +my_kfree_rcu_ies((struct cfg80211_bss_ies *)old); } found-&gt;pub.beacon_interval = tmp-&gt;pub.beacon_interval; &lt; at &gt;&lt; at &gt; -778,15 +875,15 &lt; at &gt;&lt; at &gt; cfg80211_bss_update(struct cfg80211_registered_device *dev, * is allocated on the stack since it's not needed in the * more common case of an update */ -new = kzalloc(sizeof(*new) + dev-&gt;wiphy.bss_priv_size, - GFP_ATOMIC); +new = my_kzalloc_bss(sizeof(*new) + dev-&gt;wiphy.bss_priv_size, + GFP_ATOMIC); if (!new) { ies = (void *)rcu_dereference(tmp-&gt;pub.beacon_ies); if (ies) -kfree_rcu(ies, rcu_head); +my_kfree_rcu_ies(ies); ies = (void *)rcu_dereference(tmp-&gt;pub.proberesp_ies); if (ies) -kfree_rcu(ies, rcu_head); +my_kfree_rcu_ies(ies); goto drop; } memcpy(new, tmp, sizeof(*new)); &lt; at &gt;&lt; at &gt; -900,7 +997,7 &lt; at &gt;&lt; at &gt; cfg80211_inform_bss(struct wiphy *wiphy, * override the IEs pointer should we have received an earlier * indication of Probe Response data. */ -ies = kmalloc(sizeof(*ies) + ielen, gfp); +ies = my_kmalloc_ies(sizeof(*ies) + ielen, gfp); if (!ies) return NULL; ies-&gt;len = ielen; &lt; at &gt;&lt; at &gt; -957,7 +1054,7 &lt; at &gt;&lt; at &gt; cfg80211_inform_bss_frame(struct wiphy *wiphy, if (!channel) return NULL; -ies = kmalloc(sizeof(*ies) + ielen, gfp); +ies = my_kmalloc_ies(sizeof(*ies) + ielen, gfp); if (!ies) return NULL; ies-&gt;len = ielen; </pre> greearb-my8/4N5VtI7c+919tysfdA< at >public.gmane.org 2013-06-19T21:03:37 [PATCH-WN 2/2] ath9k_htc: Add ethtool stats support. http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109630 <pre>From: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; This provides some of the same info found in the ath9k_htc debugfs through the standard ethtool stats API. This logic is only supported when ath9k_htc debugfs kernel feature is enabled, since that is the only time stats are actually gathered. Signed-off-by: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; --- This patch is against wireless-next, and has been tested against my 3.9 tree for quite a while. drivers/net/wireless/ath/ath9k/hif_usb.c | 8 ++- drivers/net/wireless/ath/ath9k/htc.h | 14 ++++ drivers/net/wireless/ath/ath9k/htc_drv_debug.c | 81 ++++++++++++++++++++++++ drivers/net/wireless/ath/ath9k/htc_drv_main.c | 6 ++ 4 files changed, 108 insertions(+), 1 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c index f5dda84..9e582e1 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.c +++ b/drivers/net/wireless/ath/ath9k/hif_usb.c &lt; at &gt;&lt; at &gt; -234,10 +234,15 &lt; at &gt;&lt; at &gt; static inline void ath9k_skb_queue_complete(struct hif_device_usb *hif_dev, struct sk_buff *skb; while ((skb = __skb_dequeue(queue)) != NULL) { +#ifdef CONFIG_ATH9K_HTC_DEBUGFS +int ln = skb-&gt;len; +#endif ath9k_htc_txcompletion_cb(hif_dev-&gt;htc_handle, skb, txok); -if (txok) +if (txok) { TX_STAT_INC(skb_success); +TX_STAT_ADD(skb_success_bytes, ln); +} else TX_STAT_INC(skb_failed); } &lt; at &gt;&lt; at &gt; -620,6 +625,7 &lt; at &gt;&lt; at &gt; static void ath9k_hif_usb_rx_stream(struct hif_device_usb *hif_dev, err: for (i = 0; i &lt; pool_index; i++) { +RX_STAT_ADD(skb_completed_bytes, skb_pool[i]-&gt;len); ath9k_htc_rx_msg(hif_dev-&gt;htc_handle, skb_pool[i], skb_pool[i]-&gt;len, USB_WLAN_RX_PIPE); RX_STAT_INC(skb_completed); diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h index 6bd556d..055d7c2 100644 --- a/drivers/net/wireless/ath/ath9k/htc.h +++ b/drivers/net/wireless/ath/ath9k/htc.h &lt; at &gt;&lt; at &gt; -324,7 +324,9 &lt; at &gt;&lt; at &gt; static inline struct ath9k_htc_tx_ctl *HTC_SKB_CB(struct sk_buff *skb) #ifdef CONFIG_ATH9K_HTC_DEBUGFS #define TX_STAT_INC(c) (hif_dev-&gt;htc_handle-&gt;drv_priv-&gt;debug.tx_stats.c++) +#define TX_STAT_ADD(c, a) (hif_dev-&gt;htc_handle-&gt;drv_priv-&gt;debug.tx_stats.c += a) #define RX_STAT_INC(c) (hif_dev-&gt;htc_handle-&gt;drv_priv-&gt;debug.rx_stats.c++) +#define RX_STAT_ADD(c, a) (hif_dev-&gt;htc_handle-&gt;drv_priv-&gt;debug.rx_stats.c += a) #define CAB_STAT_INC priv-&gt;debug.tx_stats.cab_queued++ #define TX_QSTAT_INC(q) (priv-&gt;debug.tx_stats.queue_stats[q]++) &lt; at &gt;&lt; at &gt; -337,6 +339,7 &lt; at &gt;&lt; at &gt; struct ath_tx_stats { u32 buf_completed; u32 skb_queued; u32 skb_success; +u32 skb_success_bytes; u32 skb_failed; u32 cab_queued; u32 queue_stats[IEEE80211_NUM_ACS]; &lt; at &gt;&lt; at &gt; -345,6 +348,7 &lt; at &gt;&lt; at &gt; struct ath_tx_stats { struct ath_rx_stats { u32 skb_allocated; u32 skb_completed; +u32 skb_completed_bytes; u32 skb_dropped; u32 err_crc; u32 err_decrypt_crc; &lt; at &gt;&lt; at &gt; -362,10 +366,20 &lt; at &gt;&lt; at &gt; struct ath9k_debug { struct ath_rx_stats rx_stats; }; +void ath9k_htc_get_et_strings(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + u32 sset, u8 *data); +int ath9k_htc_get_et_sset_count(struct ieee80211_hw *hw, +struct ieee80211_vif *vif, int sset); +void ath9k_htc_get_et_stats(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct ethtool_stats *stats, u64 *data); #else #define TX_STAT_INC(c) do { } while (0) +#define TX_STAT_ADD(c, a) do { } while (0) #define RX_STAT_INC(c) do { } while (0) +#define RX_STAT_ADD(c, a) do { } while (0) #define CAB_STAT_INC do { } while (0) #define TX_QSTAT_INC(c) do { } while (0) diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c index 632d13d..7416d58 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c &lt; at &gt;&lt; at &gt; -902,6 +902,87 &lt; at &gt;&lt; at &gt; static const struct file_operations fops_modal_eeprom = { .llseek = default_llseek, }; + +/* Ethtool support for get-stats */ +#define AMKSTR(nm) #nm "_BE", #nm "_BK", #nm "_VI", #nm "_VO" +static const char ath9k_htc_gstrings_stats[][ETH_GSTRING_LEN] = { +"tx_pkts_nic", +"tx_bytes_nic", +"rx_pkts_nic", +"rx_bytes_nic", + +AMKSTR(d_tx_pkts), + +"d_rx_crc_err", +"d_rx_decrypt_crc_err", +"d_rx_phy_err", +"d_rx_mic_err", +"d_rx_pre_delim_crc_err", +"d_rx_post_delim_crc_err", +"d_rx_decrypt_busy_err", + +"d_rx_phyerr_radar", +"d_rx_phyerr_ofdm_timing", +"d_rx_phyerr_cck_timing", + +}; +#define ATH9K_HTC_SSTATS_LEN ARRAY_SIZE(ath9k_htc_gstrings_stats) + +void ath9k_htc_get_et_strings(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + u32 sset, u8 *data) +{ +if (sset == ETH_SS_STATS) +memcpy(data, *ath9k_htc_gstrings_stats, + sizeof(ath9k_htc_gstrings_stats)); +} + +int ath9k_htc_get_et_sset_count(struct ieee80211_hw *hw, +struct ieee80211_vif *vif, int sset) +{ +if (sset == ETH_SS_STATS) +return ATH9K_HTC_SSTATS_LEN; +return 0; +} + +#define STXBASE priv-&gt;debug.tx_stats +#define SRXBASE priv-&gt;debug.rx_stats +#define ASTXQ(a)\ +data[i++] = STXBASE.a[IEEE80211_AC_BE];\ +data[i++] = STXBASE.a[IEEE80211_AC_BK];\ +data[i++] = STXBASE.a[IEEE80211_AC_VI];\ +data[i++] = STXBASE.a[IEEE80211_AC_VO] + +void ath9k_htc_get_et_stats(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct ethtool_stats *stats, u64 *data) +{ +struct ath9k_htc_priv *priv = hw-&gt;priv; +int i = 0; + +data[i++] = STXBASE.skb_success; +data[i++] = STXBASE.skb_success_bytes; +data[i++] = SRXBASE.skb_completed; +data[i++] = SRXBASE.skb_completed_bytes; + +ASTXQ(queue_stats); + +data[i++] = SRXBASE.err_crc; +data[i++] = SRXBASE.err_decrypt_crc; +data[i++] = SRXBASE.err_phy; +data[i++] = SRXBASE.err_mic; +data[i++] = SRXBASE.err_pre_delim; +data[i++] = SRXBASE.err_post_delim; +data[i++] = SRXBASE.err_decrypt_busy; + +data[i++] = SRXBASE.err_phy_stats[ATH9K_PHYERR_RADAR]; +data[i++] = SRXBASE.err_phy_stats[ATH9K_PHYERR_OFDM_TIMING]; +data[i++] = SRXBASE.err_phy_stats[ATH9K_PHYERR_CCK_TIMING]; + +WARN_ON(i != ATH9K_HTC_SSTATS_LEN); +} + + int ath9k_htc_init_debug(struct ath_hw *ah) { struct ath_common *common = ath9k_hw_common(ah); diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c index ef68857..be6baf7 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c &lt; at &gt;&lt; at &gt; -1837,4 +1837,10 &lt; at &gt;&lt; at &gt; struct ieee80211_ops ath9k_htc_ops = { .set_bitrate_mask = ath9k_htc_set_bitrate_mask, .get_stats = ath9k_htc_get_stats, .get_antenna = ath9k_htc_get_antenna, + +#ifdef CONFIG_ATH9K_HTC_DEBUGFS +.get_et_sset_count = ath9k_htc_get_et_sset_count, +.get_et_stats = ath9k_htc_get_et_stats, +.get_et_strings = ath9k_htc_get_et_strings, +#endif }; </pre> greearb-my8/4N5VtI7c+919tysfdA< at >public.gmane.org 2013-06-19T21:02:15 [PATCH-WN 1/2] ath9k_htc: Support reporting tx and rx chain mask. http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109629 <pre>From: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; Signed-off-by: Ben Greear &lt;greearb-my8/4N5VtI7c+919tysfdA&lt; at &gt;public.gmane.org&gt; --- This is against wireless-next, and has been in my 3.9 tree for some time. drivers/net/wireless/ath/ath9k/htc.h | 2 + drivers/net/wireless/ath/ath9k/htc_drv_debug.c | 16 +--------- drivers/net/wireless/ath/ath9k/htc_drv_init.c | 7 ++++ drivers/net/wireless/ath/ath9k/htc_drv_main.c | 38 ++++++++++++++++++++++++ 4 files changed, 48 insertions(+), 15 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h index 6958103..6bd556d 100644 --- a/drivers/net/wireless/ath/ath9k/htc.h +++ b/drivers/net/wireless/ath/ath9k/htc.h &lt; at &gt;&lt; at &gt; -583,6 +583,8 &lt; at &gt;&lt; at &gt; bool ath9k_htc_setpower(struct ath9k_htc_priv *priv, void ath9k_start_rfkill_poll(struct ath9k_htc_priv *priv); void ath9k_htc_rfkill_poll_state(struct ieee80211_hw *hw); +struct base_eep_header *ath9k_htc_get_eeprom_base(struct ath9k_htc_priv *priv); + #ifdef CONFIG_MAC80211_LEDS void ath9k_init_leds(struct ath9k_htc_priv *priv); void ath9k_deinit_leds(struct ath9k_htc_priv *priv); diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c index 87110de5..632d13d 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c &lt; at &gt;&lt; at &gt; -496,21 +496,7 &lt; at &gt;&lt; at &gt; static ssize_t read_file_base_eeprom(struct file *file, char __user *user_buf, ssize_t retval = 0; char *buf; -/* - * This can be done since all the 3 EEPROM families have the - * same base header upto a certain point, and we are interested in - * the data only upto that point. - */ - -if (AR_SREV_9271(priv-&gt;ah)) -pBase = (struct base_eep_header *) -&amp;priv-&gt;ah-&gt;eeprom.map4k.baseEepHeader; -else if (priv-&gt;ah-&gt;hw_version.usbdev == AR9280_USB) -pBase = (struct base_eep_header *) -&amp;priv-&gt;ah-&gt;eeprom.def.baseEepHeader; -else if (priv-&gt;ah-&gt;hw_version.usbdev == AR9287_USB) -pBase = (struct base_eep_header *) -&amp;priv-&gt;ah-&gt;eeprom.map9287.baseEepHeader; +pBase = ath9k_htc_get_eeprom_base(priv); if (pBase == NULL) { ath_err(common, "Unknown EEPROM type\n"); diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c index bb0ba9e..925c5b0 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c &lt; at &gt;&lt; at &gt; -716,6 +716,7 &lt; at &gt;&lt; at &gt; static void ath9k_set_hw_capab(struct ath9k_htc_priv *priv, struct ieee80211_hw *hw) { struct ath_common *common = ath9k_hw_common(priv-&gt;ah); +struct base_eep_header *pBase; hw-&gt;flags = IEEE80211_HW_SIGNAL_DBM | IEEE80211_HW_AMPDU_AGGREGATION | &lt; at &gt;&lt; at &gt; -771,6 +772,12 &lt; at &gt;&lt; at &gt; static void ath9k_set_hw_capab(struct ath9k_htc_priv *priv, &amp;priv-&gt;sbands[IEEE80211_BAND_5GHZ].ht_cap); } +pBase = ath9k_htc_get_eeprom_base(priv); +if (pBase) { +hw-&gt;wiphy-&gt;available_antennas_rx = pBase-&gt;rxMask; +hw-&gt;wiphy-&gt;available_antennas_tx = pBase-&gt;txMask; +} + SET_IEEE80211_PERM_ADDR(hw, common-&gt;macaddr); } diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c index eaa94fe..ef68857 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c &lt; at &gt;&lt; at &gt; -1774,6 +1774,43 &lt; at &gt;&lt; at &gt; static int ath9k_htc_get_stats(struct ieee80211_hw *hw, return 0; } +struct base_eep_header *ath9k_htc_get_eeprom_base(struct ath9k_htc_priv *priv) +{ +struct base_eep_header *pBase = NULL; +/* + * This can be done since all the 3 EEPROM families have the + * same base header upto a certain point, and we are interested in + * the data only upto that point. + */ + +if (AR_SREV_9271(priv-&gt;ah)) +pBase = (struct base_eep_header *) +&amp;priv-&gt;ah-&gt;eeprom.map4k.baseEepHeader; +else if (priv-&gt;ah-&gt;hw_version.usbdev == AR9280_USB) +pBase = (struct base_eep_header *) +&amp;priv-&gt;ah-&gt;eeprom.def.baseEepHeader; +else if (priv-&gt;ah-&gt;hw_version.usbdev == AR9287_USB) +pBase = (struct base_eep_header *) +&amp;priv-&gt;ah-&gt;eeprom.map9287.baseEepHeader; +return pBase; +} + + +static int ath9k_htc_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant, + u32 *rx_ant) +{ +struct ath9k_htc_priv *priv = hw-&gt;priv; +struct base_eep_header *pBase = ath9k_htc_get_eeprom_base(priv); +if (pBase) { +*tx_ant = pBase-&gt;txMask; +*rx_ant = pBase-&gt;rxMask; +} else { +*tx_ant = 0; +*rx_ant = 0; +} +return 0; +} + struct ieee80211_ops ath9k_htc_ops = { .tx = ath9k_htc_tx, .start = ath9k_htc_start, &lt; at &gt;&lt; at &gt; -1799,4 +1836,5 &lt; at &gt;&lt; at &gt; struct ieee80211_ops ath9k_htc_ops = { .set_coverage_class = ath9k_htc_set_coverage_class, .set_bitrate_mask = ath9k_htc_set_bitrate_mask, .get_stats = ath9k_htc_get_stats, +.get_antenna = ath9k_htc_get_antenna, }; </pre> greearb-my8/4N5VtI7c+919tysfdA< at >public.gmane.org 2013-06-19T21:02:14 Re: BCM4331 deauthenticates every five minutes http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109628 <pre> Can you make a capture using a wireless sniffer (using your thinkpad maybe)? Gr. AvS -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA&lt; at &gt;public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html </pre> Arend van Spriel 2013-06-19T20:58:36 regulatory splat in wireless-next (3.10.0-rc1+) http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109627 <pre>I have just a few small patches in this tree, so probably not my fault :) From this code in reg.c: /* * Restoring regulatory settings involves ingoring any * possibly stale country IE information and user regulatory * settings if so desired, this includes any beacon hints * learned as we could have traveled outside to another country * after disconnection. To restore regulatory settings we do * exactly what we did at bootup: * * - send a core regulatory hint * - send a user regulatory hint if applicable * * Device drivers that send a regulatory hint for a specific country * keep their own regulatory domain on wiphy-&gt;regd so that does does * not need to be remembered. */ static void restore_regulatory_settings(bool reset_user) { char alpha2[2]; char world_alpha2[2]; struct reg_beacon *reg_beacon, *btmp; struct regulatory_request *reg_request, *tmp; LIST_HEAD(tmp_reg_req_list); struct cfg80211_registered_device *rdev; ASSERT_RTNL(); reset_regdomains(true, &amp;world_regdom); restore_alpha2(alpha2, reset_user); cfg80211: 2402000 KHz - 2482000 KHz &lt; at &gt; 40000 KHz), (N/A mBi, 2000 mBm) cfg80211: Updating information on frequency 2472 MHz with regulatory rule: cfg80211: 2402000 KHz - 2482000 KHz &lt; at &gt; 40000 KHz), (N/A mBi, 2000 mBm) cfg80211: Disabling freq 2484 MHz cfg80211: Ignoring regulatory request Set by driver since the driver requires its own regulatory domain to be set first cfg80211: Ignoring regulatory request Set by driver since the driver requires its own regulatory domain to be set first cfg80211: Current regulatory domain intersected: cfg80211: (start_freq - end_freq &lt; at &gt; bandwidth), (max_antenna_gain, max_eirp) cfg80211: (2402000 KHz - 2472000 KHz &lt; at &gt; 40000 KHz), (N/A, 2000 mBm) cfg80211: (5735000 KHz - 5835000 KHz &lt; at &gt; 40000 KHz), (N/A, 3000 mBm) cfg80211: (57240000 KHz - 59400000 KHz &lt; at &gt; 2160000 KHz), (N/A, 2800 mBm) cfg80211: (59400000 KHz - 63720000 KHz &lt; at &gt; 2160000 KHz), (N/A, 4000 mBm) EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready cfg80211: Timeout while waiting for CRDA to reply, restoring regulatory settings RTNL: assertion failed at /home/greearb/git/linux.wireless-next/net/wireless/reg.c (1831) CPU: 2 PID: 164 Comm: kworker/2:1 Not tainted 3.10.0-rc1+ #3 Hardware name: To be filled by O.E.M. To be filled by O.E.M./To be filled by O.E.M., BIOS 4.6.3 09/05/2011 Workqueue: events reg_timeout_work [cfg80211] ffff88022bd13880 ffff8802178a5db8 ffffffff815d0e01 ffff8802178a5e08 ffffffffa026d777 ffff8802178a5dc8 ffff8802178a5dc8 0000000000014000 0000000000000080 0000000000000000 ffff880222240380 ffff88022bd13880 Call Trace: [&lt;ffffffff815d0e01&gt;] dump_stack+0x19/0x20 [&lt;ffffffffa026d777&gt;] restore_regulatory_settings+0x47/0x3f7 [cfg80211] [&lt;ffffffffa026db48&gt;] reg_timeout_work+0x21/0x23 [cfg80211] [&lt;ffffffff810b7dac&gt;] process_one_work+0x23d/0x37f [&lt;ffffffff810b805c&gt;] worker_thread+0x16e/0x283 [&lt;ffffffff810b7eee&gt;] ? process_one_work+0x37f/0x37f [&lt;ffffffff810bde31&gt;] kthread+0xb5/0xbd [&lt;ffffffff810bdd7c&gt;] ? kthread_freezable_should_stop+0x60/0x60 [&lt;ffffffff815d9c2c&gt;] ret_from_fork+0x7c/0xb0 [&lt;ffffffff810bdd7c&gt;] ? kthread_freezable_should_stop+0x60/0x60 RTNL: assertion failed at /home/greearb/git/linux.wireless-next/net/wireless/reg.c (207) CPU: 2 PID: 164 Comm: kworker/2:1 Not tainted 3.10.0-rc1+ #3 Hardware name: To be filled by O.E.M. To be filled by O.E.M./To be filled by O.E.M., BIOS 4.6.3 09/05/2011 Workqueue: events reg_timeout_work [cfg80211] ffffffffa029c140 ffff8802178a5d98 ffffffff815d0e01 ffff8802178a5db8 ffffffffa026d55c ffff880222240301 ffff88022bd13880 ffff8802178a5e08 ffffffffa026d788 ffff8802178a5dc8 ffff8802178a5dc8 0000000000014000 Call Trace: [&lt;ffffffff815d0e01&gt;] dump_stack+0x19/0x20 [&lt;ffffffffa026d55c&gt;] reset_regdomains+0x38/0xce [cfg80211] [&lt;ffffffffa026d788&gt;] restore_regulatory_settings+0x58/0x3f7 [cfg80211] [&lt;ffffffffa026db48&gt;] reg_timeout_work+0x21/0x23 [cfg80211] [&lt;ffffffff810b7dac&gt;] process_one_work+0x23d/0x37f [&lt;ffffffff810b805c&gt;] worker_thread+0x16e/0x283 [&lt;ffffffff810b7eee&gt;] ? process_one_work+0x37f/0x37f [&lt;ffffffff810bde31&gt;] kthread+0xb5/0xbd [&lt;ffffffff810bdd7c&gt;] ? kthread_freezable_should_stop+0x60/0x60 [&lt;ffffffff815d9c2c&gt;] ret_from_fork+0x7c/0xb0 [&lt;ffffffff810bdd7c&gt;] ? kthread_freezable_should_stop+0x60/0x60 e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready cfg80211: Restoring regulatory settings including user preference cfg80211: Kicking the queue cfg80211: Calling CRDA to update world regulatory domain </pre> Ben Greear 2013-06-19T20:50:44 Re: [PATCH 2/2] cfg80211: hold BSS over association process http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109626 <pre> On *auth_data* it takes and (unconditionally) puts one. On *assoc_data* the reference is only temporarily owned by mac80211 until given back to cfg80211, and unless mac80211 wanted to have a separate one afterwards it doesn't need one (it would probably make sense to take one for "ifmgd-&gt;associated" though, but currently it relies on that being the same as "wdev-&gt;current_bss") johannes -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA&lt; at &gt;public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html </pre> Johannes Berg 2013-06-19T20:36:32 Re: [PATCH 2/2] cfg80211: hold BSS over association process http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109625 <pre> I ran these two patches, plus my memory debugging patch on top of wireless-testing (in relatively light testing). It appears to fix the leaks I was seeing. Just to make sure I am not missing something: mac80211 should never take an additional reference on the bss related to auth_data now? Thanks, Ben </pre> Ben Greear 2013-06-19T20:28:38 Re: [PATCH mac80211-next] brcm80211: fix null pointer access http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109624 <pre>Hi John, On Wed, Jun 19, 2013 at 12:27:14PM -0700, John W. Linville wrote: I sent this to Johannes because this is fixing a patch I sent a couple of days ago, and therefore I did not know if this patch was already in your tree or not. Cheers, </pre> Antonio Quartulli 2013-06-19T19:48:27 Re: [ath9k-devel] ath9k_htc: station unable to authenticate http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109622 <pre>On Wed, Jun 19, 2013 at 11:39:55AM -0700, thus spake Ben Greear: Do you mean ATH9K_LEGACY_RATE_CONTROL ? Frankly, I doubt this is the case. With so many different setups, and the AP is like one meter away from the station right now. </pre> Ignacy Gawedzki 2013-06-19T19:36:24 Re: [ath9k-devel] ath9k_htc: station unable to authenticate http://permalink.gmane.org/gmane.linux.kernel.wireless.general/109621 <pre>On Wed, Jun 19, 2013 at 08:37:42PM +0200, thus spake Oleksij Rempel: I tested the thing with at least three different APs: - Netgear DG834Gv4 with latest firmware. - Netgear DG834Gv5 (don't know which firmware and can't check at this time). - hostapd (can't say which version at this time either) with the same ath9k_htc. All APs are configured for WPA2-PSK. The scan dump for the first AP: BSS 00:1e:2a:ed:35:70 (on wlan7) TSF: 163623606 usec (0d, 00:02:43) freq: 2412 beacon interval: 100 capability: ESS Privacy ShortSlotTime (0x0411) signal: -43.00 dBm last seen: 24 ms ago Information elements from Probe Response frame: SSID: Wolfnet Supported rates: 1.0* 2.0* 5.5* 11.0* 18.0 24.0 36.0 54.0 DS Parameter set: channel 1 ERP: Barker_Preamble_Mode RSN: * Version: 1 * Group cipher: CCMP * Pairwise ciphers: CCMP * Authentication suites: PSK * Capabilities: 16-PTKSA-RC (0x000c) Extended supported rates: 6.0 9.0 12.0 48.0 WMM: * Parameter version 1 * u-APSD * BE: CW 15-1023, AIFSN 3 * BK: CW 15-1023, AIFSN 7 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec * VO: CW 3-7, AIFSN 2, TXOP 1504 usec </pre> Ignacy Gawedzki 2013-06-19T19:33:17 Search Engine Search the mailing list at Gmane query http://search.gmane.org/?group=$group=gmane.linux.kernel.wireless.general