It happened again, however it reconnected without wpa_supplicant needing
to be killed:
Oct 25 08:05:53 vadi-11 wpa_supplicant[2840]: CTRL-EVENT-DISCONNECTED
bssid=e0:46:9a:6c:b6:06 reason=3
Oct 25 08:05:53 vadi-11 kernel: [ 2562.857689] iwl4965 0000:0c:00.0: RF_KILL
bit toggled to disable radio.
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858019] iwl4965 0000:0c:00.0: Not
sending command - RF KILL
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858029] iwl4965 0000:0c:00.0: Error
sending REPLY_ADD_STA: enqueue_hcmd failed: -5
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858037] HW problem - can not stop rx
aggregation for tid 0
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858077] iwl4965 0000:0c:00.0: Not
sending command - RF KILL
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858084] iwl4965 0000:0c:00.0: Error
sending REPLY_QOS_PARAM: enqueue_hcmd failed: -5
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858103] iwl4965 0000:0c:00.0: Not
sending command - RF KILL
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858110] iwl4965 0000:0c:00.0: Error
sending REPLY_RXON_ASSOC: enqueue_hcmd failed: -5
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858117] iwl4965 0000:0c:00.0: Error
setting RXON_ASSOC (-5)
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858123] iwl4965 0000:0c:00.0: Not
sending command - RF KILL
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858130] iwl4965 0000:0c:00.0: Error
sending REPLY_QOS_PARAM: enqueue_hcmd failed: -5
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858139] iwl4965 0000:0c:00.0: Not
sending command - RF KILL
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858145] iwl4965 0000:0c:00.0: Error
sending REPLY_RXON: enqueue_hcmd failed: -5
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858152] iwl4965 0000:0c:00.0: Error
setting new RXON (-5)
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858158] iwl4965 0000:0c:00.0: Not
sending command - RF KILL
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858165] iwl4965 0000:0c:00.0: Error
sending REPLY_RXON_ASSOC: enqueue_hcmd failed: -5
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858175] wlan0: deauthenticating from
e0:46:9a:6c:b6:06 by local choice (reason=3)
Oct 25 08:05:53 vadi-11 kernel: [ 2562.858411] iwl4965 0000:0c:00.0: RF_KILL
bit toggled to enable radio.
Oct 25 08:05:53 vadi-11 kernel: [ 2562.862145] atkbd serio0: Unknown key
pressed (translated set 2, code 0xf1 on isa0060/serio0).
Oct 25 08:05:53 vadi-11 kernel: [ 2562.862155] atkbd serio0: Use 'setkeycodes
e071 <keycode>' to make it known.
Oct 25 08:05:53 vadi-11 kernel: [ 2562.873418] iwl4965 0000:0c:00.0: Attempting
to modify non-existing station 31
Oct 25 08:05:53 vadi-11 kernel: [ 2562.873434] ieee80211 phy0: failed to remove
key (1, ff:ff:ff:ff:ff:ff) from hardware (-5)
Oct 25 08:05:53 vadi-11 kernel: [ 2562.873551] iwl4965 0000:0c:00.0: Stopping
AGG while state not ON or starting
Oct 25 08:05:53 vadi-11 kernel: [ 2562.874124] atkbd serio0: Unknown key
released (translated set 2, code 0xf1 on isa0060/serio0).
Oct 25 08:05:53 vadi-11 kernel: [ 2562.874134] atkbd serio0: Use 'setkeycodes
e071 <keycode>' to make it known.
Oct 25 08:05:53 vadi-11 kernel: [ 2562.883698] atkbd serio0: Unknown key
pressed (translated set 2, code 0xf1 on isa0060/serio0).
Oct 25 08:05:53 vadi-11 kernel: [ 2562.883708] atkbd serio0: Use 'setkeycodes
e071 <keycode>' to make it known.
Oct 25 08:05:53 vadi-11 kernel: [ 2562.890588] iwl4965 0000:0c:00.0: Attempting
to modify non-existing station 0
Oct 25 08:05:53 vadi-11 kernel: [ 2562.890612] ieee80211 phy0: failed to remove
key (0, e0:46:9a:6c:b6:06) from hardware (-5)
Oct 25 08:05:53 vadi-11 kernel: [ 2562.893021] iwl4965 0000:0c:00.0:
REPLY_REMOVE_STA failed
Oct 25 08:05:53 vadi-11 kernel: [ 2562.893038] iwl4965 0000:0c:00.0: Error
removing station e0:46:9a:6c:b6:06
Oct 25 08:05:53 vadi-11 kernel: [ 2562.893212] atkbd serio0: Unknown key
released (translated set 2, code 0xf1 on isa0060/serio0).
Oct 25 08:05:53 vadi-11 kernel: [ 2562.893221] atkbd serio0: Use 'setkeycodes
e071 <keycode>' to make it known.
Oct 25 08:05:53 vadi-11 kernel: [ 2562.896770] iwl4965 0000:0c:00.0: Microcode
SW error detected. Restarting 0x2000000.
Oct 25 08:05:53 vadi-11 kernel: [ 2562.896779] iwl4965 0000:0c:00.0: Loaded
firmware version: 228.61.2.24
Oct 25 08:05:53 vadi-11 kernel: [ 2562.896837] iwl4965 0000:0c:00.0: Start IWL
Error Log Dump:
Oct 25 08:05:53 vadi-11 kernel: [ 2562.896844] iwl4965 0000:0c:00.0: Status:
0x000213E4, count: 5
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897038] iwl4965 0000:0c:00.0: Desc
Time data1 data2 line
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897049] iwl4965 0000:0c:00.0: SYSASSERT
(0x0005) 0000037171 0x000001EB 0x00000000 491
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897057] iwl4965 0000:0c:00.0: pc
blink1 blink2 ilink1 ilink2 hcmd
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897065] iwl4965 0000:0c:00.0: 0x01210
0x00726 0x01226 0x006DE 0x00000 0x4910011
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897072] iwl4965 0000:0c:00.0: FH
register values:
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897116] iwl4965 0000:0c:00.0:
FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X121cc300
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897158] iwl4965 0000:0c:00.0:
FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X0121cc20
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897202] iwl4965 0000:0c:00.0:
FH_RSCSR_CHNL0_WPTR: 0X00000040
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897245] iwl4965 0000:0c:00.0:
FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80819000
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897288] iwl4965 0000:0c:00.0:
FH_MEM_RSSR_SHARED_CTRL_REG: 0X0000003c
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897331] iwl4965 0000:0c:00.0:
FH_MEM_RSSR_RX_STATUS_REG: 0X07430000
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897374] iwl4965 0000:0c:00.0:
FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897417] iwl4965 0000:0c:00.0:
FH_TSSR_TX_STATUS_REG: 0X07ff0003
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897461] iwl4965 0000:0c:00.0:
FH_TSSR_TX_ERROR_REG: 0X00000000
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897550] iwl4965 0000:0c:00.0: Start IWL
Event Log Dump: display last 20 entries
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897599] iwl4965 0000:0c:00.0:
EVT_LOGT:0000030678:0x0000013e:0353
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897638] iwl4965 0000:0c:00.0:
EVT_LOGT:0000031186:0x00000107:0106
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897677] iwl4965 0000:0c:00.0:
EVT_LOGT:0000031188:0x00000000:0301
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897715] iwl4965 0000:0c:00.0:
EVT_LOGT:0000031263:0x0000013f:0353
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897755] iwl4965 0000:0c:00.0:
EVT_LOGT:0000031278:0x04900019:0401
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897794] iwl4965 0000:0c:00.0:
EVT_LOGT:0000031536:0x00000107:0106
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897833] iwl4965 0000:0c:00.0:
EVT_LOGT:0000031538:0x00000000:0301
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897872] iwl4965 0000:0c:00.0:
EVT_LOGT:0000031623:0x00000140:0353
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897911] iwl4965 0000:0c:00.0:
EVT_LOGT:0000032076:0x00000107:0106
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897950] iwl4965 0000:0c:00.0:
EVT_LOGT:0000032078:0x00000000:0301
Oct 25 08:05:53 vadi-11 kernel: [ 2562.897989] iwl4965 0000:0c:00.0:
EVT_LOGT:0000032155:0x00000141:0353
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898029] iwl4965 0000:0c:00.0:
EVT_LOGT:0000032230:0x00000107:0106
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898068] iwl4965 0000:0c:00.0:
EVT_LOGT:0000032231:0x00000000:0301
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898107] iwl4965 0000:0c:00.0:
EVT_LOGT:0000032309:0x00000142:0353
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898146] iwl4965 0000:0c:00.0:
EVT_LOGT:0000035287:0x00000107:0106
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898186] iwl4965 0000:0c:00.0:
EVT_LOGT:0000035288:0x00000000:0301
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898225] iwl4965 0000:0c:00.0:
EVT_LOGT:0000035669:0x00000000:0356
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898264] iwl4965 0000:0c:00.0:
EVT_LOGT:0000036386:0x80000003:0310
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898303] iwl4965 0000:0c:00.0:
EVT_LOGT:0000037170:0x04910011:0401
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898342] iwl4965 0000:0c:00.0:
EVT_LOGT:0000037174:0x00000000:0125
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898390] cfg80211: All devices are
disconnected, going to restore regulatory settings
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898399] cfg80211: Restoring regulatory
settings
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898422] cfg80211: Calling CRDA to update
world regulatory domain
Oct 25 08:05:53 vadi-11 kernel: [ 2562.898794] ieee80211 phy0: Hardware restart
was requested
Oct 25 08:05:53 vadi-11 avahi-daemon[1120]: Interface wlan0.IPv6 no longer
relevant for mDNS.
Oct 25 08:05:53 vadi-11 avahi-daemon[1120]: Leaving mDNS multicast group on
interface wlan0.IPv6 with address fe80::21d:e0ff:fe9b:ae35.
Oct 25 08:05:53 vadi-11 avahi-daemon[1120]: Interface wlan0.IPv4 no longer
relevant for mDNS.
Oct 25 08:05:53 vadi-11 avahi-daemon[1120]: Leaving mDNS multicast group on
interface wlan0.IPv4 with address 10.1.1.5.
Oct 25 08:05:53 vadi-11 dhclient: receive_packet failed on wlan0: Network is
down
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908133] ------------[ cut here
]------------
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908165] WARNING: at
/build/buildd/linux-3.0.0/drivers/net/wireless/iwlegacy/iwl-core.c:1436
iwl_legacy_mac_remove_interface+0x8e/0x90 [iwl_legacy]()
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908173] Hardware name: N/A
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908179] Modules linked in: rfcomm bnep
bluetooth parport_pc dm_crypt ppdev pci_stub vboxpci vboxnetadp vboxnetflt
nvidia(P) vboxdrv zram(C) snd_hda_codec_si3054 binfmt_misc
snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4
snd_seq_midi snd_rawmidi iwl4965 tpm_infineon snd_seq_midi_event snd_seq joydev
iwl_legacy mac80211 snd_timer snd_seq_device snd cfg80211 uvcvideo usbhid
videodev hid v4l2_compat_ioctl32 soundcore snd_page_alloc cdc_acm coretemp
psmouse serio_raw tpm_tis compal_laptop wmi lp parport uvesafb usb_storage uas
ahci libahci sdhci_pci sdhci video tg3 firewire_ohci firewire_core crc_itu_t
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908298] Pid: 3526, comm: kworker/0:1
Tainted: P C 3.0.0-13-generic #21-Ubuntu
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908304] Call Trace:
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908320] [<ffffffff8105e8af>]
warn_slowpath_common+0x7f/0xc0
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908329] [<ffffffff8105e90a>]
warn_slowpath_null+0x1a/0x20
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908344] [<ffffffffa023825e>]
iwl_legacy_mac_remove_interface+0x8e/0x90 [iwl_legacy]
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908386] [<ffffffffa01badaf>]
ieee80211_do_stop+0x51f/0x5f0 [mac80211]
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908408] [<ffffffffa01637e0>] ?
cfg80211_rfkill_set_block+0xa0/0xa0 [cfg80211]
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908438] [<ffffffffa01bae9a>]
ieee80211_stop+0x1a/0x20 [mac80211]
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908449] [<ffffffff814d5176>]
__dev_close_many+0x86/0xe0
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908458] [<ffffffff814d52c0>]
dev_close_many+0xa0/0x110
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908467] [<ffffffff814d6bbf>]
dev_close+0x3f/0x60
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908483] [<ffffffffa01637b1>]
cfg80211_rfkill_set_block+0x71/0xa0 [cfg80211]
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908500] [<ffffffffa0163806>]
cfg80211_rfkill_sync_work+0x26/0x30 [cfg80211]
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908512] [<ffffffff8107c04a>]
process_one_work+0x11a/0x480
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908519] [<ffffffff8107cdf5>]
worker_thread+0x165/0x370
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908528] [<ffffffff8107cc90>] ?
manage_workers.isra.30+0x130/0x130
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908537] [<ffffffff8108129c>]
kthread+0x8c/0xa0
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908547] [<ffffffff815f38e4>]
kernel_thread_helper+0x4/0x10
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908556] [<ffffffff81081210>] ?
flush_kthread_worker+0xa0/0xa0
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908564] [<ffffffff815f38e0>] ?
gs_change+0x13/0x13
Oct 25 08:05:53 vadi-11 kernel: [ 2562.908569] ---[ end trace 74a1fcd85f00213d
]---
Oct 25 08:05:53 vadi-11 avahi-daemon[1120]: Withdrawing address record for
fe80::21d:e0ff:fe9b:ae35 on wlan0.
Oct 25 08:05:53 vadi-11 avahi-daemon[1120]: Withdrawing address record for
10.1.1.5 on wlan0.
Oct 25 08:05:53 vadi-11 avahi-daemon[1120]: Joining mDNS multicast group on
interface wlan0.IPv4 with address 10.1.1.5.
Oct 25 08:05:53 vadi-11 kernel: [ 2562.915151] cfg80211: Ignoring regulatory
request Set by core since the driver uses its own custom regulatory domain
Oct 25 08:05:53 vadi-11 kernel: [ 2562.915162] cfg80211: World regulatory
domain updated:
Oct 25 08:05:53 vadi-11 kernel: [ 2562.915167] cfg80211: (start_freq -
end_freq @ bandwidth), (max_antenna_gain, max_eirp)
Oct 25 08:05:53 vadi-11 kernel: [ 2562.915176] cfg80211: (2402000 KHz -
2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Oct 25 08:05:53 vadi-11 kernel: [ 2562.915184] cfg80211: (2457000 KHz -
2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Oct 25 08:05:53 vadi-11 kernel: [ 2562.915191] cfg80211: (2474000 KHz -
2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Oct 25 08:05:53 vadi-11 kernel: [ 2562.915199] cfg80211: (5170000 KHz -
5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Oct 25 08:05:53 vadi-11 kernel: [ 2562.915206] cfg80211: (5735000 KHz -
5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Oct 25 08:05:53 vadi-11 avahi-daemon[1120]: New relevant interface wlan0.IPv4
for mDNS.
Oct 25 08:05:53 vadi-11 avahi-daemon[1120]: Registering new address record for
10.1.1.5 on wlan0.IPv4.
Oct 25 08:05:53 vadi-11 NetworkManager[1118]: <info> (wlan0): supplicant
interface state: completed -> disconnected
Oct 25 08:05:53 vadi-11 wpa_supplicant[2840]: Failed to initiate AP scan.
Oct 25 08:05:58 wpa_supplicant[2840]: last message repeated 5 times
Oct 25 08:05:58 vadi-11 NetworkManager[1118]: <info> (wlan0): roamed from BSSID
E0:46:9A:6C:B6:06 (<SSID>) to (none) ((none))
Oct 25 08:05:59 vadi-11 wpa_supplicant[2840]: Failed to initiate AP scan.
Oct 25 08:06:08 wpa_supplicant[2840]: last message repeated 9 times
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <warn> (wlan0): link timed out.
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> (wlan0): device state
change: activated -> disconnected (reason 'supplicant-timeout') [100 30 11]
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> (wlan0): deactivating
device (reason 'supplicant-timeout') [11]
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> (wlan0): canceled DHCP
transaction, DHCP client pid 2842
Oct 25 08:06:08 vadi-11 avahi-daemon[1120]: Withdrawing address record for
10.1.1.5 on wlan0.
Oct 25 08:06:08 vadi-11 avahi-daemon[1120]: Leaving mDNS multicast group on
interface wlan0.IPv4 with address 10.1.1.5.
Oct 25 08:06:08 vadi-11 avahi-daemon[1120]: Interface wlan0.IPv4 no longer
relevant for mDNS.
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Auto-activating connection
'Auto <SSID>'.
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0)
starting connection 'Auto <SSID>'
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> (wlan0): device state
change: disconnected -> prepare (reason 'none') [30 40 0]
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 1
of 5 (Device Prepare) scheduled...
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 1
of 5 (Device Prepare) started...
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 2
of 5 (Device Configure) scheduled...
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 1
of 5 (Device Prepare) complete.
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 2
of 5 (Device Configure) starting...
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> (wlan0): device state
change: prepare -> config (reason 'none') [40 50 0]
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> (wlan0): bringing up
device.
Oct 25 08:06:08 vadi-11 dbus[1108]: [system] Activating service
name='org.freedesktop.nm_dispatcher' (using servicehelper)
Oct 25 08:06:08 vadi-11 dbus[1108]: [system] Successfully activated service
'org.freedesktop.nm_dispatcher'
Oct 25 08:06:08 vadi-11 kernel: [ 2578.455444] ADDRCONF(NETDEV_UP): wlan0: link
is not ready
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation
(wlan0/wireless): access point 'Auto <SSID>' has security, but secrets are
required.
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> (wlan0): device state
change: config -> need-auth (reason 'none') [50 60 0]
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 2
of 5 (Device Configure) complete.
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 1
of 5 (Device Prepare) scheduled...
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 1
of 5 (Device Prepare) started...
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> (wlan0): device state
change: need-auth -> prepare (reason 'none') [60 40 0]
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 2
of 5 (Device Configure) scheduled...
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 1
of 5 (Device Prepare) complete.
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 2
of 5 (Device Configure) starting...
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> (wlan0): device state
change: prepare -> config (reason 'none') [40 50 0]
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation
(wlan0/wireless): connection 'Auto <SSID>' has security, and secrets exist. No
new secrets needed.
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Config: added 'ssid' value
'<SSID>'
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Config: added 'scan_ssid'
value '1'
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Config: added 'key_mgmt'
value 'WPA-PSK'
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Config: added 'psk' value
'<omitted>'
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 2
of 5 (Device Configure) complete.
Oct 25 08:06:08 vadi-11 NetworkManager[1118]: <info> Config: set interface
ap_scan to 1
Oct 25 08:06:09 vadi-11 NetworkManager[1118]: <info> (wlan0): supplicant
interface state: disconnected -> scanning
Oct 25 08:06:10 vadi-11 wpa_supplicant[2840]: Trying to authenticate with
e0:46:9a:6c:b6:06 (SSID='<SSID>' freq=2462 MHz)
Oct 25 08:06:10 vadi-11 kernel: [ 2580.662259] wlan0: authenticate with
e0:46:9a:6c:b6:06 (try 1)
Oct 25 08:06:10 vadi-11 wpa_supplicant[2840]: Trying to associate with
e0:46:9a:6c:b6:06 (SSID='<SSID>' freq=2462 MHz)
Oct 25 08:06:10 vadi-11 kernel: [ 2580.664365] wlan0: authenticated
Oct 25 08:06:10 vadi-11 kernel: [ 2580.664744] wlan0: associate with
e0:46:9a:6c:b6:06 (try 1)
Oct 25 08:06:10 vadi-11 NetworkManager[1118]: <info> (wlan0): supplicant
interface state: scanning -> authenticating
Oct 25 08:06:10 vadi-11 kernel: [ 2580.668557] wlan0: RX ReassocResp from
e0:46:9a:6c:b6:06 (capab=0x411 status=0 aid=2)
Oct 25 08:06:10 vadi-11 kernel: [ 2580.668561] wlan0: associated
Oct 25 08:06:10 vadi-11 NetworkManager[1118]: <info> (wlan0): supplicant
interface state: authenticating -> associating
Oct 25 08:06:10 vadi-11 wpa_supplicant[2840]: Associated with e0:46:9a:6c:b6:06
Oct 25 08:06:10 vadi-11 kernel: [ 2580.709628] ADDRCONF(NETDEV_CHANGE): wlan0:
link becomes ready
Oct 25 08:06:10 vadi-11 NetworkManager[1118]: <info> (wlan0): supplicant
interface state: associating -> associated
Oct 25 08:06:11 vadi-11 NetworkManager[1118]: <info> (wlan0): supplicant
interface state: associated -> 4-way handshake
Oct 25 08:06:11 vadi-11 wpa_supplicant[2840]: WPA: Key negotiation completed
with e0:46:9a:6c:b6:06 [PTK=CCMP GTK=CCMP]
Oct 25 08:06:11 vadi-11 wpa_supplicant[2840]: CTRL-EVENT-CONNECTED - Connection
to e0:46:9a:6c:b6:06 completed (reauth) [id=0 id_str=]
Oct 25 08:06:11 vadi-11 NetworkManager[1118]: <info> (wlan0): supplicant
interface state: 4-way handshake -> completed
Oct 25 08:06:11 vadi-11 NetworkManager[1118]: <info> Activation
(wlan0/wireless) Stage 2 of 5 (Device Configure) successful. Connected to
wireless network '<SSID>'.
Oct 25 08:06:11 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 3
of 5 (IP Configure Start) scheduled.
Oct 25 08:06:11 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 3
of 5 (IP Configure Start) started...
Oct 25 08:06:11 vadi-11 NetworkManager[1118]: <info> (wlan0): device state
change: config -> ip-config (reason 'none') [50 70 0]
Oct 25 08:06:11 vadi-11 NetworkManager[1118]: <info> Activation (wlan0)
Beginning DHCPv4 transaction (timeout in 45 seconds)
Oct 25 08:06:11 vadi-11 dhclient: Internet Systems Consortium DHCP Client
4.1.1-P1
Oct 25 08:06:11 vadi-11 dhclient: Copyright 2004-2010 Internet Systems
Consortium.
Oct 25 08:06:11 vadi-11 dhclient: All rights reserved.
Oct 25 08:06:11 vadi-11 dhclient: For info, please visit
https://www.isc.org/software/dhcp/
Oct 25 08:06:11 vadi-11 dhclient:
Oct 25 08:06:11 vadi-11 NetworkManager[1118]: <info> dhclient started with pid
11831
Oct 25 08:06:11 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 3
of 5 (IP Configure Start) complete.
Oct 25 08:06:11 vadi-11 NetworkManager[1118]: <info> (wlan0): DHCPv4 state
changed nbi -> preinit
Oct 25 08:06:11 vadi-11 dhclient: Listening on LPF/wlan0/00:1d:e0:9b:ae:35
Oct 25 08:06:11 vadi-11 dhclient: Sending on LPF/wlan0/00:1d:e0:9b:ae:35
Oct 25 08:06:11 vadi-11 dhclient: Sending on Socket/fallback
Oct 25 08:06:11 vadi-11 dhclient: DHCPREQUEST of 10.1.1.5 on wlan0 to
255.255.255.255 port 67
Oct 25 08:06:12 vadi-11 avahi-daemon[1120]: Joining mDNS multicast group on
interface wlan0.IPv6 with address fe80::21d:e0ff:fe9b:ae35.
Oct 25 08:06:12 vadi-11 avahi-daemon[1120]: New relevant interface wlan0.IPv6
for mDNS.
Oct 25 08:06:12 vadi-11 avahi-daemon[1120]: Registering new address record for
fe80::21d:e0ff:fe9b:ae35 on wlan0.*.
Oct 25 08:06:13 vadi-11 dhclient: DHCPREQUEST of 10.1.1.5 on wlan0 to
255.255.255.255 port 67
Oct 25 08:06:14 vadi-11 dhclient: DHCPACK of 10.1.1.5 from 10.1.1.1
Oct 25 08:06:14 vadi-11 dhclient: bound to 10.1.1.5 -- renewal in 39085 seconds.
Oct 25 08:06:14 vadi-11 NetworkManager[1118]: <info> (wlan0): DHCPv4 state
changed preinit -> reboot
Oct 25 08:06:14 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 4
of 5 (IP4 Configure Get) scheduled...
Oct 25 08:06:14 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 4
of 5 (IP4 Configure Get) started...
Oct 25 08:06:14 vadi-11 NetworkManager[1118]: <info> address 10.1.1.5
Oct 25 08:06:14 vadi-11 NetworkManager[1118]: <info> prefix 24 (255.255.255.0)
Oct 25 08:06:14 vadi-11 NetworkManager[1118]: <info> gateway 10.1.1.1
Oct 25 08:06:14 vadi-11 NetworkManager[1118]: <info> nameserver '10.1.1.1'
Oct 25 08:06:14 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 5
of 5 (IP Configure Commit) started...
Oct 25 08:06:14 vadi-11 avahi-daemon[1120]: Joining mDNS multicast group on
interface wlan0.IPv4 with address 10.1.1.5.
Oct 25 08:06:14 vadi-11 avahi-daemon[1120]: New relevant interface wlan0.IPv4
for mDNS.
Oct 25 08:06:14 vadi-11 avahi-daemon[1120]: Registering new address record for
10.1.1.5 on wlan0.IPv4.
Oct 25 08:06:15 vadi-11 NetworkManager[1118]: <info> (wlan0): device state
change: ip-config -> activated (reason 'none') [70 100 0]
Oct 25 08:06:15 vadi-11 NetworkManager[1118]: <info> Policy set 'Auto <SSID>'
(wlan0) as default for IPv4 routing and DNS.
Oct 25 08:06:15 vadi-11 NetworkManager[1118]: <info> Activation (wlan0)
successful, device activated.
Oct 25 08:06:15 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 5
of 5 (IP Configure Commit) complete.
Oct 25 08:06:15 vadi-11 NetworkManager[1118]: <info> Activation (wlan0) Stage 4
of 5 (IP4 Configure Get) complete.
Oct 25 08:06:20 vadi-11 kernel: [ 2590.529859] iwl4965 0000:0c:00.0:
iwl4965_tx_agg_start on ra = e0:46:9a:6c:b6:06 tid = 0
Oct 25 08:06:21 vadi-11 kernel: [ 2591.400029] wlan0: no IPv6 routers present
Oct 25 08:06:24 vadi-11 ntpdate[11888]: adjust time server 91.189.94.4 offset
-0.067509 sec
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https://bugs.launchpad.net/bugs/881126
Title:
Wireless died out of the blue
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