apport information ** Description changed:
Every not too often, my wifi adapter/driver/firmware seems to crash. Here is the most recent one, entry in `dmesg`: [20634.804968] ath10k_pci 0000:3a:00.0: firmware crashed! (uuid a373e5e5-e4a9-4391-b091-f6c7b58f9f73) [20634.804985] ath10k_pci 0000:3a:00.0: qca6174 hw3.2 target 0x05030000 chip_id 0x00340aff sub 1a56:1535 [20634.804989] ath10k_pci 0000:3a:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0 [20634.805896] ath10k_pci 0000:3a:00.0: firmware ver WLAN.RM.2.0-00180-QCARMSWPZ-1 api 4 features wowlan,ignore-otp,no-4addr-pad crc32 75dee6c5 [20634.806401] ath10k_pci 0000:3a:00.0: board_file api 2 bmi_id N/A crc32 6fc88fe7 [20634.806415] ath10k_pci 0000:3a:00.0: htt-ver 3.26 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1 [20634.808476] ath10k_pci 0000:3a:00.0: firmware register dump: [20634.808486] ath10k_pci 0000:3a:00.0: [00]: 0x05030000 0x000015B3 0x009860FA 0x00955B31 [20634.808492] ath10k_pci 0000:3a:00.0: [04]: 0x009860FA 0x00060730 0x00000004 0x0040E8A0 [20634.808497] ath10k_pci 0000:3a:00.0: [08]: 0x00498110 0x00955A00 0x0000000B 0x00400000 [20634.808502] ath10k_pci 0000:3a:00.0: [12]: 0x00000009 0x00000000 0x00952CD0 0x00952CE6 [20634.808507] ath10k_pci 0000:3a:00.0: [16]: 0x00952CC4 0x00910712 0x00000000 0x0091080D [20634.808513] ath10k_pci 0000:3a:00.0: [20]: 0x409860FA 0x0040E7E8 0x00000000 0x0041E0DC [20634.808518] ath10k_pci 0000:3a:00.0: [24]: 0x800B5A1D 0x0040E848 0x000FFFFF 0xC09860FA [20634.808523] ath10k_pci 0000:3a:00.0: [28]: 0x809B3230 0x0040E948 0x00000018 0x004313B8 [20634.808528] ath10k_pci 0000:3a:00.0: [32]: 0x809B2992 0x0040E998 0x0040E9C0 0x00429548 [20634.808533] ath10k_pci 0000:3a:00.0: [36]: 0x8091D252 0x0040E9B8 0x00000000 0x00000002 [20634.808538] ath10k_pci 0000:3a:00.0: [40]: 0x809FF05D 0x0040EA68 0x0043A380 0x00429C10 [20634.808543] ath10k_pci 0000:3a:00.0: [44]: 0x809FCFDB 0x0040EA88 0x0043A380 0x00000001 [20634.808548] ath10k_pci 0000:3a:00.0: [48]: 0x80911210 0x0040EAD8 0x00000010 0x004041D0 [20634.808553] ath10k_pci 0000:3a:00.0: [52]: 0x80911154 0x0040EB28 0x00400000 0x00000000 [20634.808558] ath10k_pci 0000:3a:00.0: [56]: 0x8091122D 0x0040EB48 0x00000000 0x00400600 [20634.911972] ieee80211 phy0: Hardware restart was requested The system does recover, at least partially, but system feels laggy. Might be subjective. --- ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ruud 2685 F.... pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 16.10 HibernationDevice: RESUME=UUID=2f2d2c45-4fef-49ec-932a-8314b15c2f6b InstallationDate: Installed on 2016-11-08 (74 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) MachineType: Dell Inc. XPS 13 9360 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-34-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware 1.161.1 Tags: yakkety Uname: Linux 4.8.0-34-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/13/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.0.7 dmi.board.name: 0T3FTF dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.0.7:bd09/13/2016:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn0T3FTF:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: XPS 13 9360 dmi.sys.vendor: Dell Inc. --- ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ruud 2685 F.... pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 16.10 HibernationDevice: RESUME=UUID=2f2d2c45-4fef-49ec-932a-8314b15c2f6b InstallationDate: Installed on 2016-11-08 (74 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) MachineType: Dell Inc. XPS 13 9360 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-34-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware 1.161.1 Tags: yakkety Uname: Linux 4.8.0-34-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 09/13/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.0.7 dmi.board.name: 0T3FTF dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.0.7:bd09/13/2016:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn0T3FTF:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: XPS 13 9360 dmi.sys.vendor: Dell Inc. + --- + ApportVersion: 2.20.3-0ubuntu8.2 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: ruud 2685 F.... pulseaudio + CurrentDesktop: Unity + DistroRelease: Ubuntu 16.10 + HibernationDevice: RESUME=UUID=2f2d2c45-4fef-49ec-932a-8314b15c2f6b + InstallationDate: Installed on 2016-11-08 (74 days ago) + InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) + MachineType: Dell Inc. XPS 13 9360 + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-34-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 + RelatedPackageVersions: + linux-restricted-modules-4.8.0-34-generic N/A + linux-backports-modules-4.8.0-34-generic N/A + linux-firmware 1.161.1 + Tags: yakkety + Uname: Linux 4.8.0-34-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo vboxusers + _MarkForUpload: True + dmi.bios.date: 09/13/2016 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: 1.0.7 + dmi.board.name: 0T3FTF + dmi.board.vendor: Dell Inc. + dmi.board.version: A00 + dmi.chassis.type: 9 + dmi.chassis.vendor: Dell Inc. + dmi.modalias: dmi:bvnDellInc.:bvr1.0.7:bd09/13/2016:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn0T3FTF:rvrA00:cvnDellInc.:ct9:cvr: + dmi.product.name: XPS 13 9360 + dmi.sys.vendor: Dell Inc. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1657907/+attachment/4807325/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1657907 Title: 555-BCOE Killer 1535 802.11ac 2x2 WiFi/Bluetooth: firmware crashes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1657907/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
