Still getting the same on the released 4.12 kernel. Observations this time:
* Within a good range of an access point * No power events (haven't closed a lid or anything like that) * No high load no the wireless card [12920.203097] usbcore: registered new interface driver snd-usb-audio [15764.155095] perf: interrupt took too long (2522 > 2500), lowering kernel.perf_event_max_sample_rate to 79250 # no messages at all for a while [17837.193714] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000a0b at 0x0003543c: -110 [17838.346474] ath10k_pci 0000:3b:00.0: failed to wake target for read32 at 0x0003a028: -110 [17840.125795] ath10k_pci 0000:3b:00.0: failed to wake target for read32 at 0x0003a028: -110 [18026.693944] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c19 at 0x0003543c: -110 [18027.359637] ath10k_pci 0000:3b:00.0: failed to start hw scan: -11 [18027.717997] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c1b at 0x0003543c: -110 [18028.741757] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c1d at 0x0003543c: -110 [18029.765882] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c1f at 0x0003543c: -110 [18030.788925] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c21 at 0x0003543c: -110 [18031.455584] ath10k_pci 0000:3b:00.0: failed to start hw scan: -11 [18031.809091] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c23 at 0x0003543c: -110 [18032.837767] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c25 at 0x0003543c: -110 [18033.861726] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c27 at 0x0003543c: -110 [18034.783615] ath10k_pci 0000:3b:00.0: failed to delete WMI vdev 1: -11 [18034.885704] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c29 at 0x0003543c: -110 [18035.909919] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c2b at 0x0003543c: -110 [18036.933988] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c2d at 0x0003543c: -110 [18037.855672] ath10k_pci 0000:3b:00.0: failed to set 2g txpower 20: -11 [18037.855676] ath10k_pci 0000:3b:00.0: failed to setup tx power 20: -11 [18037.855679] ath10k_pci 0000:3b:00.0: failed to recalc tx power: -11 [18037.961916] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c2f at 0x0003543c: -110 [18038.981786] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c31 at 0x0003543c: -110 [18040.005258] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c33 at 0x0003543c: -110 [18040.927892] ath10k_pci 0000:3b:00.0: failed to set inactivity time for vdev 0: -11 [18040.927896] ath10k_pci 0000:3b:00.0: failed to setup powersave: -11 [18040.927921] wlp59s0: deauthenticating from 2c:e6:cc:27:91:68 by local choice (Reason: 3=DEAUTH_LEAVING) [18041.029995] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c35 at 0x0003543c: -110 [18042.054088] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c37 at 0x0003543c: -110 [18043.077916] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c39 at 0x0003543c: -110 [18043.999718] ath10k_pci 0000:3b:00.0: failed to set inactivity time for vdev 0: -11 [18043.999722] ath10k_pci 0000:3b:00.0: failed to setup powersave: -11 [18044.101753] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c3b at 0x0003543c: -110 [18045.125997] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c3d at 0x0003543c: -110 [18046.150186] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c3f at 0x0003543c: -110 [18047.071748] ath10k_pci 0000:3b:00.0: failed to set PS Mode 0 for vdev 0: -11 [18047.071752] ath10k_pci 0000:3b:00.0: failed to setup powersave: -11 [18047.071755] ath10k_pci 0000:3b:00.0: failed to setup ps on vdev 0: -11 [18047.109996] ath10k_pci 0000:3b:00.0: failed to wake target for write32 of 0x00000c41 at 0x0003543c: -110 [18052.191759] ath10k_pci 0000:3b:00.0: failed to flush transmit queue (skip 0 ar-state 1): 0 [18055.263791] ath10k_pci 0000:3b:00.0: failed to delete peer 2c:e6:cc:27:91:68 for vdev 0: -11 [18055.263798] ath10k_pci 0000:3b:00.0: found sta peer 2c:e6:cc:27:91:68 (ptr 0000000000000000 id 195) entry on vdev 0 after it was supposedly removed [18055.263851] BUG: unable to handle kernel paging request at ffffffffc1505787 [18055.263942] IP: report_bug+0x94/0x120 [18055.263978] PGD 21040c067 [18055.263980] P4D 21040c067 [18055.264008] PUD 21040e067 [18055.264035] PMD 46eeba067 [18055.264062] PTE 800000046eb5a161 [18055.264139] Oops: 0003 [#1] SMP [18055.264170] Modules linked in: snd_usb_audio snd_usbmidi_lib cmac rfcomm xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 xt_comment xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bbswitch(OE) ipmi_devintf ipmi_msghandler bnep arc4 hid_rmi rmi_core binfmt_misc snd_hda_codec_hdmi nls_iso8859_1 snd_hda_codec_realtek snd_hda_codec_generic 8250_dw i2c_designware_platform i2c_designware_core mxm_wmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi intel_rapl x86_pkg_temp_thermal intel_powerclamp ath10k_pci snd_seq [18055.264817] coretemp ath10k_core ath kvm_intel uvcvideo kvm snd_seq_device snd_timer irqbypass videobuf2_vmalloc snd mac80211 intel_cstate videobuf2_memops videobuf2_v4l2 intel_rapl_perf serio_raw soundcore videobuf2_core btusb hci_uart btrtl cfg80211 btqca joydev btbcm videodev btintel mei_me input_leds media intel_pch_thermal idma64 bluetooth virt_dma mei intel_lpss_pci shpchp ecdh_generic wmi acpi_als intel_lpss_acpi intel_lpss acpi_pad kfifo_buf mac_hid tpm_crb industrialio parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor raid6_pq algif_skcipher af_alg dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc hid_generic aesni_intel i915 aes_x86_64 crypto_simd glue_helper cryptd psmouse i2c_algo_bit drm_kms_helper nvme syscopyarea nvme_core sysfillrect sysimgblt fb_sys_fops [18055.265482] drm usbhid i2c_hid hid video pinctrl_sunrisepoint pinctrl_intel [last unloaded: nvidia] [18055.265575] CPU: 1 PID: 1430 Comm: NetworkManager Tainted: P OE 4.12.0-custom #1 [18055.265649] Hardware name: Razer Blade/Razer, BIOS 1.00 01/10/2017 [18055.265705] task: ffff8b39ba164500 task.stack: ffff97edc31d0000 [18055.265763] RIP: 0010:report_bug+0x94/0x120 [18055.265803] RSP: 0018:ffff97edc31d3718 EFLAGS: 00010202 [18055.265852] RAX: 0000000000000907 RBX: ffff97edc31d3888 RCX: ffffffffc150577d [18055.265916] RDX: 0000000000000001 RSI: 00000000000003c9 RDI: 0000000000000001 [18055.265979] RBP: ffff97edc31d3738 R08: ffff97edc31d4000 R09: 00000000000003c6 [18055.266043] R10: ffffffffb1206a80 R11: 0000000000000500 R12: ffffffffc148b0b6 [18055.266106] R13: ffffffffc1502a78 R14: 0000000000000006 R15: 0000000000000004 [18055.266171] FS: 00007f982ec41540(0000) GS:ffff8b39cec80000(0000) knlGS:0000000000000000 [18055.266243] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [18055.266295] CR2: ffffffffc1505787 CR3: 0000000475172000 CR4: 00000000003406e0 [18055.266358] Call Trace: [18055.266420] ? __sta_info_destroy_part2+0x166/0x170 [mac80211] [18055.266479] fixup_bug+0x2c/0x50 [18055.266515] do_trap+0xa4/0x170 [18055.266550] do_error_trap+0x89/0x110 [18055.266612] ? __sta_info_destroy_part2+0x166/0x170 [mac80211] [18055.266679] ? ath10k_warn+0x8b/0x100 [ath10k_core] [18055.266735] ? ath10k_sta_state+0x16c/0xab0 [ath10k_core] [18055.266787] ? kfree+0x14a/0x160 [18055.266823] do_invalid_op+0x20/0x30 [18055.266862] invalid_op+0x1e/0x30 [18055.266922] RIP: 0010:__sta_info_destroy_part2+0x166/0x170 [mac80211] [18055.266979] RSP: 0018:ffff97edc31d3930 EFLAGS: 00010286 [18055.267029] RAX: 00000000fffffff5 RBX: ffff8b3932b5c000 RCX: 0000000000000000 [18055.267092] RDX: ffff8b39ba164500 RSI: 0000000000000000 RDI: 0000000000000000 [18055.267155] RBP: ffff97edc31d3950 R08: ffff8b3922e0a600 R09: 000000018010000e [18055.267219] R10: ffff97edc31d3840 R11: 0000000000000500 R12: ffff8b39b9c40780 [18055.267286] R13: ffff8b39b76868c0 R14: ffff8b39b76868c0 R15: ffff8b39b9c40cd0 [18055.267378] __sta_info_flush+0xf5/0x190 [mac80211] [18055.267463] ieee80211_set_disassoc+0xb7/0x3b0 [mac80211] [18055.267549] ieee80211_mgd_deauth+0x276/0x430 [mac80211] [18055.267632] ieee80211_deauth+0x18/0x20 [mac80211] [18055.267710] cfg80211_mlme_deauth+0xaf/0x1d0 [cfg80211] [18055.267786] cfg80211_mlme_down+0x66/0x80 [cfg80211] [18055.267860] cfg80211_disconnect+0x19d/0x1b0 [cfg80211] [18055.267928] __cfg80211_leave+0x118/0x170 [cfg80211] [18055.267994] cfg80211_leave+0x2b/0x40 [cfg80211] [18055.268057] cfg80211_netdev_notifier_call+0x440/0x620 [cfg80211] [18055.268123] ? ath10k_monitor_recalc+0x11c/0x560 [ath10k_core] [18055.268186] ? ath10k_config_ps+0x52/0x70 [ath10k_core] [18055.268238] ? inetdev_event+0x47/0x4c0 [18055.268278] ? skb_dequeue+0x59/0x70 [18055.268315] notifier_call_chain+0x4a/0x70 [18055.268356] raw_notifier_call_chain+0x16/0x20 [18055.268401] call_netdevice_notifiers_info+0x35/0x60 [18055.268451] __dev_close_many+0x5a/0x100 [18055.271928] dev_close_many+0x8c/0x130 [18055.275446] dev_close.part.88+0x4a/0x70 [18055.278898] dev_close+0x1a/0x20 [18055.282366] cfg80211_shutdown_all_interfaces+0x49/0xc0 [cfg80211] [18055.285889] cfg80211_rfkill_set_block+0x26/0x30 [cfg80211] [18055.289422] rfkill_set_block+0x90/0x160 [18055.293050] rfkill_fop_write+0x117/0x1c0 [18055.296239] __vfs_write+0x37/0x160 [18055.298621] ? __fd_install+0x30/0xd0 [18055.300813] ? apparmor_file_permission+0x1a/0x20 [18055.302466] ? security_file_permission+0x3b/0xc0 [18055.304042] vfs_write+0xb5/0x1a0 [18055.305543] SyS_write+0x55/0xc0 [18055.306684] ? SyS_fcntl+0x5d/0xb0 [18055.307769] entry_SYSCALL_64_fastpath+0x1e/0xa9 [18055.308796] RIP: 0033:0x7f982c83b68d [18055.309766] RSP: 002b:00007ffdda081e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [18055.310708] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f982c83b68d [18055.311518] RDX: 0000000000000008 RSI: 00007ffdda081e38 RDI: 0000000000000014 [18055.312322] RBP: 00007ffdda081f18 R08: 0000000000000020 R09: 0000000000000020 [18055.313123] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f982ec412e0 [18055.313930] R13: 000055cd1c726ef0 R14: 000055cd1b254d28 R15: 0000000000000000 [18055.314729] Code: 74 59 0f b7 41 0a 4c 63 69 04 0f b7 71 08 89 c7 49 01 cd 83 e7 01 a8 02 74 15 66 85 ff 74 10 a8 04 ba 01 00 00 00 75 26 83 c8 04 <66> 89 41 0a 66 85 ff 74 49 0f b6 49 0b 4c 89 e2 45 31 c9 49 89 [18055.315611] RIP: report_bug+0x94/0x120 RSP: ffff97edc31d3718 [18055.316366] CR2: ffffffffc1505787 [18055.323055] ---[ end trace 3da0da4ae101de81 ]--- -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1670706 Title: Kernel Call Trace After Disabling an ath10k Wireless Device (Atheros QCA6174 802.11ac (rev 32)) Status in linux package in Ubuntu: New Bug description: Disabled a wireless adapter via NetworkManager. Got a kernel trace in dmesg. 3b:00.0 Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 32) uname -r 4.10.0-9-generic https://paste.ubuntu.com/24131142/ There are also usb hot-plug messages in between ath10k related ones - this is because I disabled a wireless adapter and immediately plugged in a usb type-c dock so don't mind those. ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-9-generic 4.10.0-9.11 ProcVersionSignature: Ubuntu 4.10.0-9.11-generic 4.10.0 Uname: Linux 4.10.0-9-generic x86_64 NonfreeKernelModules: nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.4-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: dima 3007 F.... pulseaudio CurrentDesktop: Unity:Unity7 Date: Tue Mar 7 17:28:37 2017 InstallationDate: Installed on 2017-02-27 (8 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20170227) MachineType: Razer Blade ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-9-generic.efi.signed root=UUID=3f515c94-cd91-48b4-80f6-84ec24cb7b8f ro rootflags=subvol=@ quiet button.lid_init_state=open pcie_aspm=off RelatedPackageVersions: linux-restricted-modules-4.10.0-9-generic N/A linux-backports-modules-4.10.0-9-generic N/A linux-firmware 1.163 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/10/2017 dmi.bios.vendor: Razer dmi.bios.version: 1.00 dmi.board.name: Razer dmi.board.vendor: Razer dmi.chassis.type: 9 dmi.chassis.vendor: Razer dmi.modalias: dmi:bvnRazer:bvr1.00:bd01/10/2017:svnRazer:pnBlade:pvr6.06:rvnRazer:rnRazer:rvr:cvnRazer:ct9:cvr: dmi.product.name: Blade dmi.product.version: 6.06 dmi.sys.vendor: Razer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1670706/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
