apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1912943/+attachment/5456310/+files/PulseList.txt
-- 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/1912943 Title: magicmouse driver causes soft panic intermittently at boot Status in linux package in Ubuntu: Confirmed Bug description: Kubuntu 20.10 Kernel: 5.8.0-40-generic CPU: AMD Ryzen 7 3700X Motherboard: Asrock X570 Taichi Recently my system has been failing to boot often and I'm left with a blank screen before I even see my login screen. After a reset (or 2 or 3) I can usually persuade it to boot and look in my syslog. During the boot process I get what appear to be 3 soft panics (I believe that is the correct term) starting with this one below. Given it happens immediately after loading the magicmouse driver and given the call trace I believe it's magicmouse at fault here? I have an Apple Magic Trackpad 2 plugged in via USB most of the time. Though I also have it plugged in on a Ubuntu 20.04 machine quite often and see no issues at all with it over there. Excerpt from syslog: Jan 24 13:25:36 diplodocus systemd[1]: Finished Load AppArmor profiles managed internally by snapd. Jan 24 13:25:36 diplodocus haveged[1272]: haveged starting up Jan 24 13:25:36 diplodocus kernel: input: Apple Inc. Magic Trackpad 2 as /devices/pci0000:00/0000:00:01.2/0000:01:00.0/0000:02:08.0/0000:09:00.3/usb3/3-4/3-4.2/3-4.2:1.1/0003:05AC:0265.000E/input/input32 Jan 24 13:25:36 diplodocus kernel: magicmouse 0003:05AC:0265.000E: input,hiddev1,hidraw2: USB HID v1.10 Mouse [Apple Inc. Magic Trackpad 2] on usb-0000:09:00.3-4.2/input1 Jan 24 13:25:36 diplodocus kernel: general protection fault, probably for non-canonical address 0x745e0ac669a7401: 0000 [#1] SMP NOPTI Jan 24 13:25:36 diplodocus kernel: CPU: 5 PID: 262 Comm: kworker/5:2 Not tainted 5.8.0-40-generic #45-Ubuntu Jan 24 13:25:36 diplodocus kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./X570 Taichi, BIOS P2.10 09/09/2019 Jan 24 13:25:36 diplodocus kernel: Workqueue: events deferred_probe_work_func Jan 24 13:25:36 diplodocus kernel: RIP: 0010:kmem_cache_alloc_trace+0x81/0x240 Jan 24 13:25:36 diplodocus kernel: Code: 99 01 00 00 4d 8b 01 65 49 8b 50 08 65 4c 03 05 ed 53 f3 44 4d 8b 20 4d 85 e4 0f 84 85 01 00 00 41 8b 41 20 49 8b 39 4c 01 e0 <48> 8b 18 48 89 c1 49 33 99 70 01 00 00 4c 89 e0 48 0f c9 48 31 cb Jan 24 13:25:36 diplodocus kernel: RSP: 0018:ffffbe55c05e7890 EFLAGS: 00010202 Jan 24 13:25:36 diplodocus kernel: RAX: 0745e0ac669a7401 RBX: 0000000000000000 RCX: 0000000000000080 Jan 24 13:25:36 diplodocus kernel: RDX: 0000000000000a44 RSI: 0000000000000c00 RDI: 0000000000031040 Jan 24 13:25:36 diplodocus kernel: RBP: ffffbe55c05e78c0 R08: ffff9c6e3eb71040 R09: ffff9c6e3b407b80 Jan 24 13:25:36 diplodocus kernel: R10: ffffffffffffffff R11: ffff9c6e2d333ceb R12: 0745e0ac669a7401 Jan 24 13:25:36 diplodocus kernel: R13: 0000000000000c00 R14: 0000000000000008 R15: ffff9c6e3b407b80 Jan 24 13:25:36 diplodocus kernel: FS: 0000000000000000(0000) GS:ffff9c6e3eb40000(0000) knlGS:0000000000000000 Jan 24 13:25:36 diplodocus kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 24 13:25:36 diplodocus kernel: CR2: 0000557464ab55b8 CR3: 00000007e5fbc000 CR4: 0000000000340ee0 Jan 24 13:25:36 diplodocus kernel: Call Trace: Jan 24 13:25:36 diplodocus kernel: ? usb_control_msg+0x59/0x140 Jan 24 13:25:36 diplodocus kernel: usb_control_msg+0x59/0x140 Jan 24 13:25:36 diplodocus kernel: usb_get_string+0x60/0xb0 Jan 24 13:25:36 diplodocus kernel: usb_string_sub+0x6f/0x100 Jan 24 13:25:36 diplodocus kernel: usb_string+0xda/0x1b0 Jan 24 13:25:36 diplodocus kernel: usbhid_probe+0x213/0x3d0 [usbhid] Jan 24 13:25:36 diplodocus kernel: usb_probe_interface+0xf1/0x2b0 Jan 24 13:25:36 diplodocus kernel: really_probe+0x2f4/0x430 Jan 24 13:25:36 diplodocus kernel: driver_probe_device+0xe9/0x160 Jan 24 13:25:36 diplodocus kernel: __device_attach_driver+0x71/0xd0 Jan 24 13:25:36 diplodocus kernel: ? driver_allows_async_probing+0x50/0x50 Jan 24 13:25:36 diplodocus kernel: bus_for_each_drv+0x84/0xd0 Jan 24 13:25:36 diplodocus kernel: __device_attach+0xde/0x1e0 Jan 24 13:25:36 diplodocus kernel: device_initial_probe+0x13/0x20 Jan 24 13:25:36 diplodocus kernel: bus_probe_device+0x8f/0xa0 Jan 24 13:25:36 diplodocus kernel: device_add+0x3ad/0x6a0 Jan 24 13:25:36 diplodocus kernel: usb_set_configuration+0x490/0x860 Jan 24 13:25:36 diplodocus kernel: usb_generic_driver_probe+0x53/0x70 Jan 24 13:25:36 diplodocus kernel: usb_probe_device+0x3e/0x100 Jan 24 13:25:36 diplodocus kernel: really_probe+0x2f4/0x430 Jan 24 13:25:36 diplodocus kernel: driver_probe_device+0xe9/0x160 Jan 24 13:25:36 diplodocus kernel: __device_attach_driver+0x71/0xd0 Jan 24 13:25:36 diplodocus kernel: ? driver_allows_async_probing+0x50/0x50 Jan 24 13:25:36 diplodocus kernel: bus_for_each_drv+0x84/0xd0 Jan 24 13:25:36 diplodocus kernel: __device_attach+0xde/0x1e0 Jan 24 13:25:36 diplodocus kernel: device_initial_probe+0x13/0x20 Jan 24 13:25:36 diplodocus kernel: bus_probe_device+0x8f/0xa0 Jan 24 13:25:36 diplodocus kernel: deferred_probe_work_func+0x6f/0xc0 Jan 24 13:25:36 diplodocus kernel: process_one_work+0x1e8/0x3b0 Jan 24 13:25:36 diplodocus kernel: worker_thread+0x50/0x370 Jan 24 13:25:36 diplodocus kernel: kthread+0x12f/0x150 Jan 24 13:25:36 diplodocus kernel: ? process_one_work+0x3b0/0x3b0 Jan 24 13:25:36 diplodocus kernel: ? __kthread_bind_mask+0x70/0x70 Jan 24 13:25:36 diplodocus kernel: ret_from_fork+0x22/0x30 Jan 24 13:25:36 diplodocus kernel: Modules linked in: amd64_edac_mod(-) hid_magicmouse nls_iso8859_1 snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi iwlmvm snd_hda_intel snd_intel_dspcfg edac_mce_amd snd_usb_audio snd_hda_codec mac80211 snd_usbmidi_lib snd_hda_core snd_hwdep snd_seq_midi> Jan 24 13:25:36 diplodocus kernel: i2c_piix4 nvme dca ahci nvme_core i2c_algo_bit libahci xhci_pci xhci_pci_renesas wmi Jan 24 13:25:36 diplodocus kernel: ---[ end trace 60827b432a3ccd79 ]--- Jan 24 13:25:36 diplodocus kernel: RIP: 0010:kmem_cache_alloc_trace+0x81/0x240 Jan 24 13:25:36 diplodocus kernel: Code: 99 01 00 00 4d 8b 01 65 49 8b 50 08 65 4c 03 05 ed 53 f3 44 4d 8b 20 4d 85 e4 0f 84 85 01 00 00 41 8b 41 20 49 8b 39 4c 01 e0 <48> 8b 18 48 89 c1 49 33 99 70 01 00 00 4c 89 e0 48 0f c9 48 31 cb Jan 24 13:25:36 diplodocus kernel: RSP: 0018:ffffbe55c05e7890 EFLAGS: 00010202 Jan 24 13:25:36 diplodocus kernel: RAX: 0745e0ac669a7401 RBX: 0000000000000000 RCX: 0000000000000080 Jan 24 13:25:36 diplodocus kernel: RDX: 0000000000000a44 RSI: 0000000000000c00 RDI: 0000000000031040 Jan 24 13:25:36 diplodocus kernel: RBP: ffffbe55c05e78c0 R08: ffff9c6e3eb71040 R09: ffff9c6e3b407b80 Jan 24 13:25:36 diplodocus kernel: R10: ffffffffffffffff R11: ffff9c6e2d333ceb R12: 0745e0ac669a7401 Jan 24 13:25:36 diplodocus kernel: R13: 0000000000000c00 R14: 0000000000000008 R15: ffff9c6e3b407b80 Jan 24 13:25:36 diplodocus kernel: FS: 0000000000000000(0000) GS:ffff9c6e3eb40000(0000) knlGS:0000000000000000 Jan 24 13:25:36 diplodocus kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 24 13:25:36 diplodocus kernel: CR2: 0000557464ab55b8 CR3: 00000007e5fbc000 CR4: 0000000000340ee0 Jan 24 13:25:36 diplodocus systemd[1]: Started Network Time Synchronization. Jan 24 13:25:36 diplodocus systemd[1]: Reached target System Initialization. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu50.3 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.10 InstallationDate: Installed on 2020-06-18 (219 days ago) InstallationMedia: Kubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. Package: linux (not installed) ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.8.0-40-generic root=/dev/mapper/vgkubuntu-root ro usbcore.autosuspend=-1 ProcVersionSignature: Ubuntu 5.8.0-40.45-generic 5.8.18 RelatedPackageVersions: linux-restricted-modules-5.8.0-40-generic N/A linux-backports-modules-5.8.0-40-generic N/A linux-firmware 1.190.3 Tags: groovy Uname: Linux 5.8.0-40-generic x86_64 UpgradeStatus: Upgraded to groovy on 2020-12-30 (25 days ago) UserGroups: adm cdrom dialout dip docker lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 09/09/2019 dmi.bios.release: 5.14 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P2.10 dmi.board.name: X570 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP2.10:bd09/09/2019:br5.14:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnX570Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. 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