Hello all,
I currently use my Intel Wireless 6200 AGN in monitor mode with aircrack 1.1-10
(current Archlinux community version) on Linux 3.12.7-2.
I recently got the error message I mentioned in the subject of this report, see
attached journalctl-dmesg output line 66.
Situation was the laptop running for multiple days, suspended multiple times
(I heard that sometimes triggers the Queue stuck bug).
Above bug happened while capturing traffic with airodump-ng on a fixed g
channel, iwlwifi was loaded with 11n_disabled=1, after about one hour. Could
not reproduce it but it sounds really serious.
Can I do anything to help debug this problem?
Regards,
Matthias
-- Logs begin at Fr 2013-05-24 09:46:51 CEST, end at Mo 2014-01-27 15:26:12 CET. --
Jan 27 14:22:23 purefruit kernel: ------------[ cut here ]------------
Jan 27 14:22:23 purefruit kernel: WARNING: CPU: 2 PID: 314 at drivers/net/wireless/iwlwifi/pcie/tx.c:1426 iwl_pcie_hcmd_complete+0x3d0/0x450 [iwlwifi]()
Jan 27 14:22:23 purefruit kernel: wrong command queue 31 (should be 4), sequence 0x1F4F readp=180 writep=180
Jan 27 14:22:23 purefruit kernel: Modules linked in: fuse nls_cp437 vfat fat usb_storage nfnetlink_queue nfnetlink_log nfnetlink ipt_REJECT iptable_filter ip_tables x_tables 8021q mrp psmouse serio_raw ppp_deflate bsd_comp ppp_async crc_ccitt joydev hdaps(O) ppp_generic slhc bnep intel_powerclamp coretemp arc4 kvm_intel kvm iwldvm mac80211 mxm_wmi iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_conexant btusb bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops qmi_wwan videobuf2_core qcserial cdc_wdm videodev usb_wwan usbnet usbserial mii media microcode iwlwifi cfg80211 intel_ips i2c_i801 thermal thinkpad_acpi nvram snd_hda_intel rfkill ac snd_hda_codec battery snd_hwdep e1000e snd_pcm snd_page_alloc snd_timer wmi evdev mei_me ptp snd soundcore mei pps_core shpchp lpc_ich usbip_host(C) usbip_core(C) tp_smapi(O)
Jan 27 14:22:23 purefruit kernel: thinkpad_ec(O) nfs lockd sunrpc fscache speakup_soft(C) speakup(C) acpi_cpufreq processor sg ext4 crc16 mbcache jbd2 dm_crypt dm_mod sr_mod cdrom sd_mod crct10dif_pclmul crct10dif_common crc32_pclmul crc32c_intel ghash_clmulni_intel ahci aesni_intel aes_x86_64 lrw gf128mul glue_helper sdhci_pci libahci ablk_helper cryptd libata ehci_pci sdhci ehci_hcd scsi_mod mmc_core usbcore usb_common i915 video button i2c_algo_bit intel_agp intel_gtt drm_kms_helper drm i2c_core
Jan 27 14:22:23 purefruit kernel: CPU: 2 PID: 314 Comm: irq/44-iwlwifi Tainted: G WC O 3.12.7-2-ARCH #1
Jan 27 14:22:23 purefruit kernel: Hardware name: LENOVO 2522W29/2522W29, BIOS 6IET85WW (1.45 ) 02/14/2013
Jan 27 14:22:23 purefruit kernel: 0000000000000009 ffff8800b6b31c50 ffffffff814ec113 ffff8800b6b31c98
Jan 27 14:22:23 purefruit kernel: ffff8800b6b31c88 ffffffff81061b8d 000000000000001f ffff8800b6584000
Jan 27 14:22:23 purefruit kernel: 0000000000000014 ffff8800b67cf2c0 000000000000001f ffff8800b6b31ce8
Jan 27 14:22:23 purefruit kernel: Call Trace:
Jan 27 14:22:23 purefruit kernel: [<ffffffff814ec113>] dump_stack+0x54/0x8d
Jan 27 14:22:23 purefruit kernel: [<ffffffff81061b8d>] warn_slowpath_common+0x7d/0xa0
Jan 27 14:22:23 purefruit kernel: [<ffffffff81061bfc>] warn_slowpath_fmt+0x4c/0x50
Jan 27 14:22:23 purefruit kernel: [<ffffffffa07bbdc0>] iwl_pcie_hcmd_complete+0x3d0/0x450 [iwlwifi]
Jan 27 14:22:23 purefruit kernel: [<ffffffffa0b215a9>] ? iwl_rx_dispatch+0xd9/0xf0 [iwldvm]
Jan 27 14:22:23 purefruit kernel: [<ffffffffa07b716f>] iwl_pcie_irq_handler+0x75f/0x12e0 [iwlwifi]
Jan 27 14:22:23 purefruit kernel: [<ffffffff810b69d0>] ? irq_finalize_oneshot.part.29+0xd0/0xd0
Jan 27 14:22:23 purefruit kernel: [<ffffffff810b69f0>] irq_thread_fn+0x20/0x50
Jan 27 14:22:23 purefruit kernel: [<ffffffff810b69d0>] ? irq_finalize_oneshot.part.29+0xd0/0xd0
Jan 27 14:22:23 purefruit kernel: [<ffffffff810b6d2f>] irq_thread+0x11f/0x150
Jan 27 14:22:23 purefruit kernel: [<ffffffff810b6b50>] ? wake_threads_waitq+0x50/0x50
Jan 27 14:22:23 purefruit kernel: [<ffffffff810b6c10>] ? irq_thread_dtor+0xc0/0xc0
Jan 27 14:22:23 purefruit kernel: [<ffffffff81083f60>] kthread+0xc0/0xd0
Jan 27 14:22:23 purefruit kernel: [<ffffffff81083ea0>] ? kthread_create_on_node+0x120/0x120
Jan 27 14:22:23 purefruit kernel: [<ffffffff814fab7c>] ret_from_fork+0x7c/0xb0
Jan 27 14:22:23 purefruit kernel: [<ffffffff81083ea0>] ? kthread_create_on_node+0x120/0x120
Jan 27 14:22:23 purefruit kernel: ---[ end trace d77076e42af19a4f ]---
Jan 27 14:22:23 purefruit kernel: iwl data: 00000000: 50 08 80 0a 56 02 4f 1f bf bc 4f 29 45 48 83 dd P...V.O...O)EH..
Jan 27 14:22:23 purefruit kernel: iwl data: 00000010: d9 8d 96 24 8c fd 1f fa 9b c3 73 6c 92 9a 0a 1e ...$......sl....
Jan 27 14:22:24 purefruit kernel: ------------[ cut here ]------------
Jan 27 14:22:24 purefruit kernel: WARNING: CPU: 2 PID: 314 at drivers/net/wireless/iwlwifi/pcie/tx.c:1426 iwl_pcie_hcmd_complete+0x3d0/0x450 [iwlwifi]()
Jan 27 14:22:24 purefruit kernel: wrong command queue 31 (should be 4), sequence 0x3FCA readp=180 writep=180
Jan 27 14:22:24 purefruit kernel: Modules linked in: fuse nls_cp437 vfat fat usb_storage nfnetlink_queue nfnetlink_log nfnetlink ipt_REJECT iptable_filter ip_tables x_tables 8021q mrp psmouse serio_raw ppp_deflate bsd_comp ppp_async crc_ccitt joydev hdaps(O) ppp_generic slhc bnep intel_powerclamp coretemp arc4 kvm_intel kvm iwldvm mac80211 mxm_wmi iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_conexant btusb bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops qmi_wwan videobuf2_core qcserial cdc_wdm videodev usb_wwan usbnet usbserial mii media microcode iwlwifi cfg80211 intel_ips i2c_i801 thermal thinkpad_acpi nvram snd_hda_intel rfkill ac snd_hda_codec battery snd_hwdep e1000e snd_pcm snd_page_alloc snd_timer wmi evdev mei_me ptp snd soundcore mei pps_core shpchp lpc_ich usbip_host(C) usbip_core(C) tp_smapi(O)
Jan 27 14:22:24 purefruit kernel: thinkpad_ec(O) nfs lockd sunrpc fscache speakup_soft(C) speakup(C) acpi_cpufreq processor sg ext4 crc16 mbcache jbd2 dm_crypt dm_mod sr_mod cdrom sd_mod crct10dif_pclmul crct10dif_common crc32_pclmul crc32c_intel ghash_clmulni_intel ahci aesni_intel aes_x86_64 lrw gf128mul glue_helper sdhci_pci libahci ablk_helper cryptd libata ehci_pci sdhci ehci_hcd scsi_mod mmc_core usbcore usb_common i915 video button i2c_algo_bit intel_agp intel_gtt drm_kms_helper drm i2c_core
Jan 27 14:22:24 purefruit kernel: CPU: 2 PID: 314 Comm: irq/44-iwlwifi Tainted: G WC O 3.12.7-2-ARCH #1
Jan 27 14:22:24 purefruit kernel: Hardware name: LENOVO 2522W29/2522W29, BIOS 6IET85WW (1.45 ) 02/14/2013
Jan 27 14:22:24 purefruit kernel: 0000000000000009 ffff8800b6b31c50 ffffffff814ec113 ffff8800b6b31c98
Jan 27 14:22:24 purefruit kernel: ffff8800b6b31c88 ffffffff81061b8d 000000000000001f ffff8800b6584000
Jan 27 14:22:24 purefruit kernel: 0000000000000014 ffff8800b67cf2c0 000000000000001f ffff8800b6b31ce8
Jan 27 14:22:24 purefruit kernel: Call Trace:
Jan 27 14:22:24 purefruit kernel: [<ffffffff814ec113>] dump_stack+0x54/0x8d
Jan 27 14:22:24 purefruit kernel: [<ffffffff81061b8d>] warn_slowpath_common+0x7d/0xa0
Jan 27 14:22:24 purefruit kernel: [<ffffffff81061bfc>] warn_slowpath_fmt+0x4c/0x50
Jan 27 14:22:24 purefruit kernel: [<ffffffffa07bbdc0>] iwl_pcie_hcmd_complete+0x3d0/0x450 [iwlwifi]
Jan 27 14:22:24 purefruit kernel: [<ffffffffa0b215a9>] ? iwl_rx_dispatch+0xd9/0xf0 [iwldvm]
Jan 27 14:22:24 purefruit kernel: [<ffffffffa07b716f>] iwl_pcie_irq_handler+0x75f/0x12e0 [iwlwifi]
Jan 27 14:22:24 purefruit kernel: [<ffffffff810b69d0>] ? irq_finalize_oneshot.part.29+0xd0/0xd0
Jan 27 14:22:24 purefruit kernel: [<ffffffff810b69f0>] irq_thread_fn+0x20/0x50
Jan 27 14:22:24 purefruit kernel: [<ffffffff810b69d0>] ? irq_finalize_oneshot.part.29+0xd0/0xd0
Jan 27 14:22:24 purefruit kernel: [<ffffffff810b6d2f>] irq_thread+0x11f/0x150
Jan 27 14:22:24 purefruit kernel: [<ffffffff810b6b50>] ? wake_threads_waitq+0x50/0x50
Jan 27 14:22:24 purefruit kernel: [<ffffffff810b6c10>] ? irq_thread_dtor+0xc0/0xc0
Jan 27 14:22:24 purefruit kernel: [<ffffffff81083f60>] kthread+0xc0/0xd0
Jan 27 14:22:24 purefruit kernel: [<ffffffff81083ea0>] ? kthread_create_on_node+0x120/0x120
Jan 27 14:22:24 purefruit kernel: [<ffffffff814fab7c>] ret_from_fork+0x7c/0xb0
Jan 27 14:22:24 purefruit kernel: [<ffffffff81083ea0>] ? kthread_create_on_node+0x120/0x120
Jan 27 14:22:24 purefruit kernel: ---[ end trace d77076e42af19a50 ]---
Jan 27 14:22:24 purefruit kernel: iwl data: 00000000: 50 08 80 0a 8b 42 ca 3f 55 6e 42 cd 0c 98 99 7b P....B.?UnB....{
Jan 27 14:22:24 purefruit kernel: iwl data: 00000010: 09 2a 92 c1 2d 06 99 66 48 13 de 6d ab d8 be 2e .*..-..fH..m....
Jan 27 14:22:24 purefruit kernel: iwlwifi 0000:03:00.0: Not sending command - CT KILL
Jan 27 14:22:24 purefruit kernel: iwlwifi 0000:03:00.0: Not sending command - CT KILL
Jan 27 14:22:24 purefruit kernel: iwlwifi 0000:03:00.0: Not sending command - CT KILL
Jan 27 14:22:24 purefruit kernel: iwlwifi 0000:03:00.0: Not sending command - CT KILL
Jan 27 14:22:24 purefruit kernel: kernel tried to execute NX-protected page - exploit attempt? (uid: 0)
Jan 27 14:22:24 purefruit kernel: BUG: unable to handle kernel paging request at ffff8800b66d2128
Jan 27 14:22:24 purefruit kernel: IP: [<ffff8800b66d2128>] 0xffff8800b66d2127
Jan 27 14:22:24 purefruit kernel: PGD 1b32067 PUD 1bbffe067 PMD 80000000b66001e3
Jan 27 14:22:25 purefruit kernel: Oops: 0011 [#1] PREEMPT SMP
Jan 27 14:22:25 purefruit kernel: Modules linked in: fuse nls_cp437 vfat fat usb_storage nfnetlink_queue nfnetlink_log nfnetlink ipt_REJECT iptable_filter ip_tables x_tables 8021q mrp psmouse serio_raw ppp_deflate bsd_comp ppp_async crc_ccitt joydev hdaps(O) ppp_generic slhc bnep intel_powerclamp coretemp arc4 kvm_intel kvm iwldvm mac80211 mxm_wmi iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_conexant btusb bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops qmi_wwan videobuf2_core qcserial cdc_wdm videodev usb_wwan usbnet usbserial mii media microcode iwlwifi cfg80211 intel_ips i2c_i801 thermal thinkpad_acpi nvram snd_hda_intel rfkill ac snd_hda_codec battery snd_hwdep e1000e snd_pcm snd_page_alloc snd_timer wmi evdev mei_me ptp snd soundcore mei pps_core shpchp lpc_ich usbip_host(C) usbip_core(C) tp_smapi(O)
Jan 27 14:22:25 purefruit kernel: thinkpad_ec(O) nfs lockd sunrpc fscache speakup_soft(C) speakup(C) acpi_cpufreq processor sg ext4 crc16 mbcache jbd2 dm_crypt dm_mod sr_mod cdrom sd_mod crct10dif_pclmul crct10dif_common crc32_pclmul crc32c_intel ghash_clmulni_intel ahci aesni_intel aes_x86_64 lrw gf128mul glue_helper sdhci_pci libahci ablk_helper cryptd libata ehci_pci sdhci ehci_hcd scsi_mod mmc_core usbcore usb_common i915 video button i2c_algo_bit intel_agp intel_gtt drm_kms_helper drm i2c_core
Jan 27 14:22:25 purefruit kernel: CPU: 2 PID: 314 Comm: irq/44-iwlwifi Tainted: G WC O 3.12.7-2-ARCH #1
Jan 27 14:22:25 purefruit kernel: Hardware name: LENOVO 2522W29/2522W29, BIOS 6IET85WW (1.45 ) 02/14/2013
Jan 27 14:22:25 purefruit kernel: task: ffff8801b1a53420 ti: ffff8800b6b30000 task.ti: ffff8800b6b30000
Jan 27 14:22:25 purefruit kernel: RIP: 0010:[<ffff8800b66d2128>] [<ffff8800b66d2128>] 0xffff8800b66d2127
Jan 27 14:22:25 purefruit kernel: RSP: 0018:ffff8800b6b31d38 EFLAGS: 00010202
Jan 27 14:22:25 purefruit kernel: RAX: 00000000000000ff RBX: ffff8800b66d17c0 RCX: 00000000000000ff
Jan 27 14:22:25 purefruit kernel: RDX: ffff8801b124e000 RSI: ffff8800b6b31e00 RDI: ffff8800b66d17d0
Jan 27 14:22:25 purefruit kernel: RBP: ffff8800b6b31d70 R08: ffffffffa07cb030 R09: 0000000000000000
Jan 27 14:22:25 purefruit kernel: R10: ffff8801bbbf4e20 R11: 0000000000000001 R12: ffff8800b6b31e00
Jan 27 14:22:25 purefruit kernel: R13: ffff88007ee29000 R14: ffff8800b66d17d0 R15: ffff8801b124e000
Jan 27 14:22:25 purefruit kernel: FS: 0000000000000000(0000) GS:ffff8801bbd00000(0000) knlGS:0000000000000000
Jan 27 14:22:25 purefruit kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Jan 27 14:22:25 purefruit kernel: CR2: ffff8800b66d2128 CR3: 000000000180d000 CR4: 00000000000007e0
Jan 27 14:22:25 purefruit kernel: Stack:
Jan 27 14:22:25 purefruit kernel: ffffffffa0b2155e ffff8801b245e098 0000000000000028 ffff8801b245e098
Jan 27 14:22:25 purefruit kernel: 0000000000000e48 ffff8800b67cf2c0 ffff8800b6584000 ffff8800b6b31e40
Jan 27 14:22:25 purefruit kernel: ffffffffa07b7138 ffffffffa07c955a ffff8800000000ff 80000000b6b31db8
Jan 27 14:22:25 purefruit kernel: Call Trace:
Jan 27 14:22:25 purefruit kernel: [<ffffffffa0b2155e>] ? iwl_rx_dispatch+0x8e/0xf0 [iwldvm]
Jan 27 14:22:25 purefruit kernel: [<ffffffffa07b7138>] iwl_pcie_irq_handler+0x728/0x12e0 [iwlwifi]
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b69d0>] ? irq_finalize_oneshot.part.29+0xd0/0xd0
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b69f0>] irq_thread_fn+0x20/0x50
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b69d0>] ? irq_finalize_oneshot.part.29+0xd0/0xd0
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b6d2f>] irq_thread+0x11f/0x150
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b6b50>] ? wake_threads_waitq+0x50/0x50
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b6c10>] ? irq_thread_dtor+0xc0/0xc0
Jan 27 14:22:25 purefruit kernel: [<ffffffff81083f60>] kthread+0xc0/0xd0
Jan 27 14:22:25 purefruit kernel: [<ffffffff81083ea0>] ? kthread_create_on_node+0x120/0x120
Jan 27 14:22:25 purefruit kernel: [<ffffffff814fab7c>] ret_from_fork+0x7c/0xb0
Jan 27 14:22:25 purefruit kernel: [<ffffffff81083ea0>] ? kthread_create_on_node+0x120/0x120
Jan 27 14:22:25 purefruit kernel: Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <28> 21 6d b6 00 88 ff ff 28 21 6d b6 00 88 ff ff 2c 2c 00 00 00
Jan 27 14:22:25 purefruit kernel: RIP [<ffff8800b66d2128>] 0xffff8800b66d2127
Jan 27 14:22:25 purefruit kernel: RSP <ffff8800b6b31d38>
Jan 27 14:22:25 purefruit kernel: CR2: ffff8800b66d2128
Jan 27 14:22:25 purefruit kernel: ---[ end trace d77076e42af19a51 ]---
Jan 27 14:22:25 purefruit kernel: BUG: unable to handle kernel paging request at ffffffffffffffd8
Jan 27 14:22:25 purefruit kernel: IP: [<ffffffff810845c0>] kthread_data+0x10/0x20
Jan 27 14:22:25 purefruit kernel: PGD 1810067 PUD 1812067 PMD 0
Jan 27 14:22:25 purefruit kernel: Oops: 0000 [#2] PREEMPT SMP
Jan 27 14:22:25 purefruit kernel: Modules linked in: fuse nls_cp437 vfat fat usb_storage nfnetlink_queue nfnetlink_log nfnetlink ipt_REJECT iptable_filter ip_tables x_tables 8021q mrp psmouse serio_raw ppp_deflate bsd_comp ppp_async crc_ccitt joydev hdaps(O) ppp_generic slhc bnep intel_powerclamp coretemp arc4 kvm_intel kvm iwldvm mac80211 mxm_wmi iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_conexant btusb bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops qmi_wwan videobuf2_core qcserial cdc_wdm videodev usb_wwan usbnet usbserial mii media microcode iwlwifi cfg80211 intel_ips i2c_i801 thermal thinkpad_acpi nvram snd_hda_intel rfkill ac snd_hda_codec battery snd_hwdep e1000e snd_pcm snd_page_alloc snd_timer wmi evdev mei_me ptp snd soundcore mei pps_core shpchp lpc_ich usbip_host(C) usbip_core(C) tp_smapi(O)
Jan 27 14:22:25 purefruit kernel: thinkpad_ec(O) nfs lockd sunrpc fscache speakup_soft(C) speakup(C) acpi_cpufreq processor sg ext4 crc16 mbcache jbd2 dm_crypt dm_mod sr_mod cdrom sd_mod crct10dif_pclmul crct10dif_common crc32_pclmul crc32c_intel ghash_clmulni_intel ahci aesni_intel aes_x86_64 lrw gf128mul glue_helper sdhci_pci libahci ablk_helper cryptd libata ehci_pci sdhci ehci_hcd scsi_mod mmc_core usbcore usb_common i915 video button i2c_algo_bit intel_agp intel_gtt drm_kms_helper drm i2c_core
Jan 27 14:22:25 purefruit kernel: CPU: 2 PID: 314 Comm: irq/44-iwlwifi Tainted: G D WC O 3.12.7-2-ARCH #1
Jan 27 14:22:25 purefruit kernel: Hardware name: LENOVO 2522W29/2522W29, BIOS 6IET85WW (1.45 ) 02/14/2013
Jan 27 14:22:25 purefruit kernel: task: ffff8801b1a53420 ti: ffff8800b6b30000 task.ti: ffff8800b6b30000
Jan 27 14:22:25 purefruit kernel: RIP: 0010:[<ffffffff810845c0>] [<ffffffff810845c0>] kthread_data+0x10/0x20
Jan 27 14:22:25 purefruit kernel: RSP: 0018:ffff8800b6b319c8 EFLAGS: 00010202
Jan 27 14:22:25 purefruit kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
Jan 27 14:22:25 purefruit kernel: RDX: ffff8800b6b31e90 RSI: 0000000000000000 RDI: ffff8801b1a53420
Jan 27 14:22:25 purefruit kernel: RBP: ffff8800b6b319c8 R08: 0000000000000000 R09: 00000000000022f8
Jan 27 14:22:25 purefruit kernel: R10: 0000000000000001 R11: 000000000000013a R12: ffff8801b1a53420
Jan 27 14:22:25 purefruit kernel: R13: ffff8801b1a53a38 R14: ffff8801b1a53420 R15: ffff8801b1a53420
Jan 27 14:22:25 purefruit kernel: FS: 0000000000000000(0000) GS:ffff8801bbd00000(0000) knlGS:0000000000000000
Jan 27 14:22:25 purefruit kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Jan 27 14:22:25 purefruit kernel: CR2: ffffffffffffffd8 CR3: 000000000180d000 CR4: 00000000000007e0
Jan 27 14:22:25 purefruit kernel: Stack:
Jan 27 14:22:25 purefruit kernel: ffff8800b6b319f0 ffffffff810b6b79 ffffffff81867b80 0000000000000000
Jan 27 14:22:25 purefruit kernel: ffffffff81a2fbc0 ffff8800b6b31a20 ffffffff81080c9f 0000000000000000
Jan 27 14:22:25 purefruit kernel: ffff8800b6b31c88 0000000000000046 ffff8801b1a53420 ffff8800b6b31a98
Jan 27 14:22:25 purefruit kernel: Call Trace:
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b6b79>] irq_thread_dtor+0x29/0xc0
Jan 27 14:22:25 purefruit kernel: [<ffffffff81080c9f>] task_work_run+0x9f/0xe0
Jan 27 14:22:25 purefruit kernel: [<ffffffff8106402e>] do_exit+0x2be/0xab0
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b4d61>] ? kmsg_dump+0xc1/0xd0
Jan 27 14:22:25 purefruit kernel: [<ffffffff814f44d1>] oops_end+0xa1/0xe0
Jan 27 14:22:25 purefruit kernel: [<ffffffff814e8e16>] no_context+0x281/0x28e
Jan 27 14:22:25 purefruit kernel: [<ffffffff814e8ea9>] __bad_area_nosemaphore+0x86/0x1dc
Jan 27 14:22:25 purefruit kernel: [<ffffffff814e9012>] bad_area_nosemaphore+0x13/0x15
Jan 27 14:22:25 purefruit kernel: [<ffffffff814f6b6e>] __do_page_fault+0x3fe/0x5e0
Jan 27 14:22:25 purefruit kernel: [<ffffffff811890ba>] ? kmem_cache_free+0x22a/0x270
Jan 27 14:22:25 purefruit kernel: [<ffffffff813ef327>] ? kfree_skbmem+0x37/0x90
Jan 27 14:22:25 purefruit kernel: [<ffffffff813f29f8>] ? consume_skb+0x38/0xc0
Jan 27 14:22:25 purefruit kernel: [<ffffffffa0a954b5>] ? ieee80211_rx+0x205/0x860 [mac80211]
Jan 27 14:22:25 purefruit kernel: [<ffffffff814f6d5e>] do_page_fault+0xe/0x10
Jan 27 14:22:25 purefruit kernel: [<ffffffff814f3988>] page_fault+0x28/0x30
Jan 27 14:22:25 purefruit kernel: [<ffffffffa0b2155e>] ? iwl_rx_dispatch+0x8e/0xf0 [iwldvm]
Jan 27 14:22:25 purefruit kernel: [<ffffffffa07b7138>] iwl_pcie_irq_handler+0x728/0x12e0 [iwlwifi]
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b69d0>] ? irq_finalize_oneshot.part.29+0xd0/0xd0
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b69f0>] irq_thread_fn+0x20/0x50
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b69d0>] ? irq_finalize_oneshot.part.29+0xd0/0xd0
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b6d2f>] irq_thread+0x11f/0x150
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b6b50>] ? wake_threads_waitq+0x50/0x50
Jan 27 14:22:25 purefruit kernel: [<ffffffff810b6c10>] ? irq_thread_dtor+0xc0/0xc0
Jan 27 14:22:25 purefruit kernel: [<ffffffff81083f60>] kthread+0xc0/0xd0
Jan 27 14:22:25 purefruit kernel: [<ffffffff81083ea0>] ? kthread_create_on_node+0x120/0x120
Jan 27 14:22:25 purefruit kernel: [<ffffffff814fab7c>] ret_from_fork+0x7c/0xb0
Jan 27 14:22:25 purefruit kernel: [<ffffffff81083ea0>] ? kthread_create_on_node+0x120/0x120
Jan 27 14:22:25 purefruit kernel: Code: 00 48 89 e5 5d 48 8b 40 c8 48 c1 e8 02 83 e0 01 c3 66 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90 48 8b 87 d0 03 00 00 55 48 89 e5 <48> 8b 40 d8 5d c3 66 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90
Jan 27 14:22:25 purefruit kernel: RIP [<ffffffff810845c0>] kthread_data+0x10/0x20
Jan 27 14:22:25 purefruit kernel: RSP <ffff8800b6b319c8>
Jan 27 14:22:25 purefruit kernel: CR2: ffffffffffffffd8
Jan 27 14:22:25 purefruit kernel: ---[ end trace d77076e42af19a52 ]---
Jan 27 14:22:25 purefruit kernel: Fixing recursive fault but reboot is needed!
Jan 27 14:22:26 purefruit kernel: iwlwifi 0000:03:00.0: Not sending command - CT KILL
Jan 27 14:22:26 purefruit kernel: iwlwifi 0000:03:00.0: Not sending command - CT KILL
Jan 27 14:22:27 purefruit kernel: iwlwifi 0000:03:00.0: Not sending command - CT KILL
