fwupd hangs after 19.04 upgrade from 18.10
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linux |
Unknown
|
Low
|
|||
fwupd (Ubuntu) |
Fix Released
|
Low
|
Unassigned | ||
Disco |
Won't Fix
|
Low
|
Unassigned | ||
Eoan |
Fix Released
|
Low
|
Unassigned | ||
linux (Ubuntu) |
Fix Released
|
High
|
Unassigned | ||
Disco |
Won't Fix
|
High
|
Unassigned | ||
Eoan |
Won't Fix
|
High
|
Unassigned |
Bug Description
1) The release of Ubuntu you are using, via 'lsb_release -rd' or System -> About Ubuntu
$ lsb_release -rd
Description: Ubuntu 19.04
Release: 19.04
Being a firmware updater, the machine is probably relevant - Dell 7730.
2) The version of the package you are using, via 'apt-cache policy pkgname' or by checking in Software Center
$ apt policy fwupd
fwupd:
Installed: (none)
Candidate: 1.2.5-1ubuntu1
Version table:
1.2.5-1ubuntu1 500
500 http://
100 /var/lib/
3) What you expected to happen
I expected few/no issues after 19.04 upgrade. The fwupd process worked perfectly in 18.10. It's upgraded the firmware on my laptop twice since I installed 18.10.
4) What happened instead
After upgrading from 18.10 to 19.04 I had an issues that when I tried to suspend my laptop using the same button press as previous, the laptop would be hot and screen flickering when I returned to reopen it. I thought there were power management issues in the upgrade, but I've traced it to fwupd not letting the PM suspend process complete (see dmesg below). I tried shutting down the fwupd daemon with systemctl but the command hangs forever. All of the fwupdmgr commands timeout.
Thinking something might have broken in the upgrade, I tried uninstalling (purge) the fwupd package and reinstalling. Starting the process with systemctl hangs forever like stopping it. Trying to kill -9 the process does not work - in uninterruptible sleep (D).
This crash is probably related. It happened a couple of ours before I tried to put it to sleep the last time before uninstalling fwupd.
Apr 23 19:29:14 texas kernel: [ 133.673290] [drm] REG_WAIT timeout 10us * 160 tries - submit_
Apr 23 19:29:14 texas kernel: [ 133.673348] WARNING: CPU: 6 PID: 2467 at drivers/
Apr 23 19:29:14 texas kernel: [ 133.673349] Modules linked in: thunderbolt rfcomm xt_owner ip6table_filter ip6_tables ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge xt_CHECKSUM xt_tcpudp stp llc iptable_filter iptable_mangle bpfilter ccm snd_hda_
Apr 23 19:29:14 texas kernel: [ 133.673362] ledtrig_audio vfio_iommu_type1 videodev dell_smm_hwmon vfio snd_seq dell_wmi media kvm chash btusb snd_seq_device amd_iommu_v2 btrtl snd_timer btbcm dell_smbios gpu_sched irqbypass btintel dcdbas ttm aesni_intel iwlwifi bluetooth drm_kms_helper aes_x86_64 crypto_simd cryptd glue_helper rtsx_pci_ms input_leds snd drm ecdh_generic intel_cstate mei_me ucsi_acpi cfg80211 serio_raw dell_wmi_descriptor intel_wmi_
Apr 23 19:29:14 texas kernel: [ 133.673381] CPU: 6 PID: 2467 Comm: fwupd Tainted: G OE 5.0.0-13-generic #14-Ubuntu
Apr 23 19:29:14 texas kernel: [ 133.673382] Hardware name: Dell Inc. Precision 7730/05W5TJ, BIOS 1.7.0 02/19/2019
Apr 23 19:29:14 texas kernel: [ 133.673417] RIP: 0010:generic_
Apr 23 19:29:14 texas kernel: [ 133.673418] Code: e9 37 7e fe ff 44 8b 45 20 48 8b 4d 18 48 c7 c7 40 34 17 c1 8b 55 10 8b 75 d4 e8 3b ce 82 e1 41 83 7d 20 01 0f 84 0c c3 fe ff <0f> 0b e9 05 c3 fe ff 55 48 89 e5 e8 5d de ec ff 48 c7 c7 00 a0 18
Apr 23 19:29:14 texas kernel: [ 133.673419] RSP: 0018:ffffbbaa06
Apr 23 19:29:14 texas kernel: [ 133.673420] RAX: 0000000000000049 RBX: 00000000000000a1 RCX: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.673420] RDX: 0000000000000000 RSI: ffff94843c196448 RDI: ffff94843c196448
Apr 23 19:29:14 texas kernel: [ 133.673420] RBP: ffffbbaa0612fbf8 R08: 0000000000000001 R09: 00000000000004fa
Apr 23 19:29:14 texas kernel: [ 133.673421] R10: 0000000000000004 R11: 0000000000000000 R12: 0000000000005c04
Apr 23 19:29:14 texas kernel: [ 133.673421] R13: ffff948431de5840 R14: 00000000ffffffff R15: ffff948431de5840
Apr 23 19:29:14 texas kernel: [ 133.673422] FS: 00007ff849b11b4
Apr 23 19:29:14 texas kernel: [ 133.673422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 23 19:29:14 texas kernel: [ 133.673423] CR2: 00007ff83400f6d8 CR3: 0000000847680006 CR4: 00000000003606e0
Apr 23 19:29:14 texas kernel: [ 133.673423] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.673424] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Apr 23 19:29:14 texas kernel: [ 133.673424] Call Trace:
Apr 23 19:29:14 texas kernel: [ 133.673461] submit_
Apr 23 19:29:14 texas kernel: [ 133.673492] dc_link_
Apr 23 19:29:14 texas kernel: [ 133.673526] dm_dp_aux_
Apr 23 19:29:14 texas kernel: [ 133.673531] drm_dp_
Apr 23 19:29:14 texas kernel: [ 133.673533] drm_dp_
Apr 23 19:29:14 texas kernel: [ 133.673537] auxdev_
Apr 23 19:29:14 texas kernel: [ 133.673539] new_sync_
Apr 23 19:29:14 texas kernel: [ 133.673541] __vfs_read+
Apr 23 19:29:14 texas kernel: [ 133.673542] vfs_read+0x99/0x160
Apr 23 19:29:14 texas kernel: [ 133.673542] ksys_read+0x55/0xc0
Apr 23 19:29:14 texas kernel: [ 133.673543] __x64_sys_
Apr 23 19:29:14 texas kernel: [ 133.673545] do_syscall_
Apr 23 19:29:14 texas kernel: [ 133.673546] entry_SYSCALL_
Apr 23 19:29:14 texas kernel: [ 133.673547] RIP: 0033:0x7ff84ccb4d94
Apr 23 19:29:14 texas kernel: [ 133.673548] Code: 84 00 00 00 00 00 41 54 49 89 d4 55 48 89 f5 53 89 fb 48 83 ec 10 e8 5b fc ff ff 4c 89 e2 48 89 ee 89 df 41 89 c0 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 48 89 44 24 08 e8 97 fc ff ff 48
Apr 23 19:29:14 texas kernel: [ 133.673548] RSP: 002b:00007ffe26
Apr 23 19:29:14 texas kernel: [ 133.673549] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007ff84ccb4d94
Apr 23 19:29:14 texas kernel: [ 133.673549] RDX: 0000000000000001 RSI: 00007ffe268d7194 RDI: 0000000000000013
Apr 23 19:29:14 texas kernel: [ 133.673550] RBP: 00007ffe268d7194 R08: 0000000000000000 R09: 00007ff84cca13d0
Apr 23 19:29:14 texas kernel: [ 133.673550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Apr 23 19:29:14 texas kernel: [ 133.673550] R13: 00007ffe268d7200 R14: 0000000000000001 R15: 000056469f7bd0e0
Apr 23 19:29:14 texas kernel: [ 133.673552] ---[ end trace b363bbe01edada49 ]---
Apr 23 19:29:14 texas kernel: [ 133.673574] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
Apr 23 19:29:14 texas kernel: [ 133.673576] #PF error: [normal kernel read fault]
Apr 23 19:29:14 texas kernel: [ 133.673577] PGD 0 P4D 0
Apr 23 19:29:14 texas kernel: [ 133.673578] Oops: 0000 [#1] SMP PTI
Apr 23 19:29:14 texas kernel: [ 133.673579] CPU: 6 PID: 2467 Comm: fwupd Tainted: G W OE 5.0.0-13-generic #14-Ubuntu
Apr 23 19:29:14 texas kernel: [ 133.673580] Hardware name: Dell Inc. Precision 7730/05W5TJ, BIOS 1.7.0 02/19/2019
Apr 23 19:29:14 texas kernel: [ 133.673614] RIP: 0010:dal_
Apr 23 19:29:14 texas kernel: [ 133.673615] Code: e8 38 f5 ff ff 48 8b 55 f8 65 48 33 14 25 28 00 00 00 75 02 c9 c3 e8 02 01 84 e1 66 90 0f 1f 44 00 00 55 48 89 e5 53 48 89 fb <48> 8b 7f 08 e8 0a f6 ff ff 48 8b 3b e8 02 f6 ff ff 5b 5d c3 66 2e
Apr 23 19:29:14 texas kernel: [ 133.673615] RSP: 0018:ffffbbaa06
Apr 23 19:29:14 texas kernel: [ 133.673616] RAX: ffffffffc1052ad0 RBX: 0000000000000000 RCX: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.673617] RDX: 00000000ffffffff RSI: 0000000000005c04 RDI: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.673617] RBP: ffffbbaa0612fc30 R08: 0000000000000001 R09: 000000000000000a
Apr 23 19:29:14 texas kernel: [ 133.673618] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.673618] R13: ffffbbaa0612fdc0 R14: 0000000000000000 R15: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.673619] FS: 00007ff849b11b4
Apr 23 19:29:14 texas kernel: [ 133.673620] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 23 19:29:14 texas kernel: [ 133.673620] CR2: 0000000000000008 CR3: 0000000847680006 CR4: 00000000003606e0
Apr 23 19:29:14 texas kernel: [ 133.673621] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.673622] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Apr 23 19:29:14 texas kernel: [ 133.673622] Call Trace:
Apr 23 19:29:14 texas kernel: [ 133.673657] release_
Apr 23 19:29:14 texas kernel: [ 133.673687] dc_link_
Apr 23 19:29:14 texas kernel: [ 133.673720] dm_dp_aux_
Apr 23 19:29:14 texas kernel: [ 133.673723] drm_dp_
Apr 23 19:29:14 texas kernel: [ 133.673726] drm_dp_
Apr 23 19:29:14 texas kernel: [ 133.673730] auxdev_
Apr 23 19:29:14 texas kernel: [ 133.673731] new_sync_
Apr 23 19:29:14 texas kernel: [ 133.673733] __vfs_read+
Apr 23 19:29:14 texas kernel: [ 133.673734] vfs_read+0x99/0x160
Apr 23 19:29:14 texas kernel: [ 133.673735] ksys_read+0x55/0xc0
Apr 23 19:29:14 texas kernel: [ 133.673736] __x64_sys_
Apr 23 19:29:14 texas kernel: [ 133.673737] do_syscall_
Apr 23 19:29:14 texas kernel: [ 133.673738] entry_SYSCALL_
Apr 23 19:29:14 texas kernel: [ 133.673739] RIP: 0033:0x7ff84ccb4d94
Apr 23 19:29:14 texas kernel: [ 133.673740] Code: 84 00 00 00 00 00 41 54 49 89 d4 55 48 89 f5 53 89 fb 48 83 ec 10 e8 5b fc ff ff 4c 89 e2 48 89 ee 89 df 41 89 c0 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 48 89 44 24 08 e8 97 fc ff ff 48
Apr 23 19:29:14 texas kernel: [ 133.673740] RSP: 002b:00007ffe26
Apr 23 19:29:14 texas kernel: [ 133.673741] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007ff84ccb4d94
Apr 23 19:29:14 texas kernel: [ 133.673742] RDX: 0000000000000001 RSI: 00007ffe268d7194 RDI: 0000000000000013
Apr 23 19:29:14 texas kernel: [ 133.673742] RBP: 00007ffe268d7194 R08: 0000000000000000 R09: 00007ff84cca13d0
Apr 23 19:29:14 texas kernel: [ 133.673743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Apr 23 19:29:14 texas kernel: [ 133.673743] R13: 00007ffe268d7200 R14: 0000000000000001 R15: 000056469f7bd0e0
Apr 23 19:29:14 texas kernel: [ 133.673744] Modules linked in: thunderbolt rfcomm xt_owner ip6table_filter ip6_tables ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge xt_CHECKSUM xt_tcpudp stp llc iptable_filter iptable_mangle bpfilter ccm snd_hda_
Apr 23 19:29:14 texas kernel: [ 133.673754] ledtrig_audio vfio_iommu_type1 videodev dell_smm_hwmon vfio snd_seq dell_wmi media kvm chash btusb snd_seq_device amd_iommu_v2 btrtl snd_timer btbcm dell_smbios gpu_sched irqbypass btintel dcdbas ttm aesni_intel iwlwifi bluetooth drm_kms_helper aes_x86_64 crypto_simd cryptd glue_helper rtsx_pci_ms input_leds snd drm ecdh_generic intel_cstate mei_me ucsi_acpi cfg80211 serio_raw dell_wmi_descriptor intel_wmi_
Apr 23 19:29:14 texas kernel: [ 133.673765] CR2: 0000000000000008
Apr 23 19:29:14 texas kernel: [ 133.673766] ---[ end trace b363bbe01edada4a ]---
Apr 23 19:29:14 texas kernel: [ 133.696801] RIP: 0010:dal_
Apr 23 19:29:14 texas kernel: [ 133.696804] Code: e8 38 f5 ff ff 48 8b 55 f8 65 48 33 14 25 28 00 00 00 75 02 c9 c3 e8 02 01 84 e1 66 90 0f 1f 44 00 00 55 48 89 e5 53 48 89 fb <48> 8b 7f 08 e8 0a f6 ff ff 48 8b 3b e8 02 f6 ff ff 5b 5d c3 66 2e
Apr 23 19:29:14 texas kernel: [ 133.696805] RSP: 0018:ffffbbaa06
Apr 23 19:29:14 texas kernel: [ 133.696806] RAX: ffffffffc1052ad0 RBX: 0000000000000000 RCX: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.696807] RDX: 00000000ffffffff RSI: 0000000000005c04 RDI: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.696808] RBP: ffffbbaa0612fc30 R08: 0000000000000001 R09: 000000000000000a
Apr 23 19:29:14 texas kernel: [ 133.696809] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.696809] R13: ffffbbaa0612fdc0 R14: 0000000000000000 R15: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.696810] FS: 00007ff849b11b4
Apr 23 19:29:14 texas kernel: [ 133.696811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 23 19:29:14 texas kernel: [ 133.696812] CR2: 0000000000000008 CR3: 0000000847680006 CR4: 00000000003606e0
Apr 23 19:29:14 texas kernel: [ 133.696813] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Apr 23 19:29:14 texas kernel: [ 133.696813] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
This is where I tried to put the machine to sleep. This just repeats over and over for hours.
Apr 23 21:24:35 texas kernel: [ 7054.876888] PM: suspend entry (deep)
Apr 23 21:24:55 texas kernel: [ 7054.876891] PM: Syncing filesystems ... done.
Apr 23 21:24:55 texas kernel: [ 7054.882703] Freezing user space processes ...
Apr 23 21:24:55 texas kernel: [ 7074.885463] Freezing of tasks failed after 20.002 seconds (2 tasks refusing to freeze, wq_busy=0):
Apr 23 21:24:55 texas kernel: [ 7074.885566] fwupd D 0 3560 1 0x00000324
Apr 23 21:24:55 texas kernel: [ 7074.885572] Call Trace:
Apr 23 21:24:55 texas kernel: [ 7074.885586] __schedule+
Apr 23 21:24:55 texas kernel: [ 7074.885593] schedule+0x2c/0x70
Apr 23 21:24:55 texas kernel: [ 7074.885599] schedule_
Apr 23 21:24:55 texas kernel: [ 7074.885605] __mutex_
Apr 23 21:24:55 texas kernel: [ 7074.885612] ? mntput+0x24/0x40
Apr 23 21:24:55 texas kernel: [ 7074.885618] __mutex_
Apr 23 21:24:55 texas kernel: [ 7074.885624] mutex_lock+
Apr 23 21:24:55 texas kernel: [ 7074.885645] drm_dp_
Apr 23 21:24:55 texas kernel: [ 7074.885660] drm_dp_
Apr 23 21:24:55 texas kernel: [ 7074.885677] auxdev_
Apr 23 21:24:55 texas kernel: [ 7074.885686] new_sync_
Apr 23 21:24:55 texas kernel: [ 7074.885694] __vfs_read+
Apr 23 21:24:55 texas kernel: [ 7074.885700] vfs_read+0x99/0x160
Apr 23 21:24:55 texas kernel: [ 7074.885704] ksys_read+0x55/0xc0
Apr 23 21:24:55 texas kernel: [ 7074.885709] __x64_sys_
Apr 23 21:24:55 texas kernel: [ 7074.885716] do_syscall_
Apr 23 21:24:55 texas kernel: [ 7074.885721] entry_SYSCALL_
Apr 23 21:24:55 texas kernel: [ 7074.885725] RIP: 0033:0x7f6385956d94
Apr 23 21:24:55 texas kernel: [ 7074.885736] Code: Bad RIP value.
Apr 23 21:24:55 texas kernel: [ 7074.885740] RSP: 002b:00007ffdae
Apr 23 21:24:55 texas kernel: [ 7074.885745] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007f6385956d94
Apr 23 21:24:55 texas kernel: [ 7074.885748] RDX: 0000000000000001 RSI: 00007ffdae1bf6c4 RDI: 0000000000000012
Apr 23 21:24:55 texas kernel: [ 7074.885751] RBP: 00007ffdae1bf6c4 R08: 0000000000000000 R09: 00007f63859433d0
Apr 23 21:24:55 texas kernel: [ 7074.885754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Apr 23 21:24:55 texas kernel: [ 7074.885757] R13: 00007ffdae1bf730 R14: 0000000000000001 R15: 000055d7942800e0
Apr 23 21:24:55 texas kernel: [ 7074.885888] fwupd D 0 15153 1 0x00000324
Apr 23 21:24:55 texas kernel: [ 7074.885893] Call Trace:
Apr 23 21:24:55 texas kernel: [ 7074.885900] __schedule+
Apr 23 21:24:55 texas kernel: [ 7074.885906] schedule+0x2c/0x70
Apr 23 21:24:55 texas kernel: [ 7074.885912] schedule_
Apr 23 21:24:55 texas kernel: [ 7074.885917] __mutex_
Apr 23 21:24:55 texas kernel: [ 7074.885922] ? mntput+0x24/0x40
Apr 23 21:24:55 texas kernel: [ 7074.885928] __mutex_
Apr 23 21:24:55 texas kernel: [ 7074.885934] mutex_lock+
Apr 23 21:24:55 texas kernel: [ 7074.885948] drm_dp_
Apr 23 21:24:55 texas kernel: [ 7074.885963] drm_dp_
Apr 23 21:24:55 texas kernel: [ 7074.885980] auxdev_
Apr 23 21:24:55 texas kernel: [ 7074.885987] new_sync_
Apr 23 21:24:55 texas kernel: [ 7074.885995] __vfs_read+
Apr 23 21:24:55 texas kernel: [ 7074.886001] vfs_read+0x99/0x160
Apr 23 21:24:55 texas kernel: [ 7074.886006] ksys_read+0x55/0xc0
Apr 23 21:24:55 texas kernel: [ 7074.886010] __x64_sys_
Apr 23 21:24:55 texas kernel: [ 7074.886016] do_syscall_
Apr 23 21:24:55 texas kernel: [ 7074.886021] entry_SYSCALL_
Apr 23 21:24:55 texas kernel: [ 7074.886024] RIP: 0033:0x7f2d10a13d94
Apr 23 21:24:55 texas kernel: [ 7074.886031] Code: Bad RIP value.
Apr 23 21:24:55 texas kernel: [ 7074.886033] RSP: 002b:00007ffea8
Apr 23 21:24:55 texas kernel: [ 7074.886037] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007f2d10a13d94
Apr 23 21:24:55 texas kernel: [ 7074.886040] RDX: 0000000000000001 RSI: 00007ffea8d1fd24 RDI: 0000000000000013
Apr 23 21:24:55 texas kernel: [ 7074.886043] RBP: 00007ffea8d1fd24 R08: 0000000000000000 R09: 00007f2d10a003d0
Apr 23 21:24:55 texas kernel: [ 7074.886045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
Apr 23 21:24:55 texas kernel: [ 7074.886048] R13: 00007ffea8d1fd90 R14: 0000000000000001 R15: 0000559521ae10e0
Apr 23 21:24:55 texas kernel: [ 7074.886098] OOM killer enabled.
Apr 23 21:24:55 texas kernel: [ 7074.886100] Restarting tasks ... done.
Apr 23 21:24:55 texas kernel: [ 7074.970970] PM: suspend exit
Apr 23 21:24:55 texas kernel: [ 7074.971019] PM: suspend entry (s2idle)
Apr 23 21:25:15 texas kernel: [ 7074.971020] PM: Syncing filesystems ... done.
Apr 23 21:25:15 texas kernel: [ 7074.975574] Freezing user space processes ...
---
ProblemType: Bug
ApportVersion: 2.20.10-0ubuntu27
Architecture: amd64
CurrentDesktop: Budgie:GNOME
DistroRelease: Ubuntu 19.04
InstallationDate: Installed on 2019-02-04 (84 days ago)
InstallationMedia: Ubuntu-Budgie 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2)
Package: linux
PackageArchitec
ProcVersionSign
Tags: disco
Uname: Linux 5.0.0-13-generic x86_64
UpgradeStatus: Upgraded to disco on 2019-04-19 (10 days ago)
UserGroups: adm cdrom dialout dip kismet lpadmin plugdev sambashare sudo tty uucp wireshark
_MarkForUpload: True
mtime.conffile.
Changed in linux (Ubuntu Disco): | |
status: | Incomplete → Triaged |
Changed in linux (Ubuntu Eoan): | |
status: | Incomplete → Triaged |
tags: | added: cscc |
Changed in linux: | |
importance: | Unknown → Low |
Changed in linux (Ubuntu Disco): | |
status: | Triaged → Won't Fix |
Changed in linux (Ubuntu): | |
status: | Triaged → Fix Released |
This is a bug in the amdgpu kernel module.
When trying to access the DP aux channel it is causing system hangs.
At least in upstream fwupd there is a recently committed workaround: https:/ /github. com/hughsie/ fwupd/commit/ 57816a7907e5f56 c2136af31a4f1ae 5186d87565
For now you can do the following: daemon. conf
1. Blacklist synapticsmst plugin in fwupd in /etc/fwupd/
Or
2. Try a newer kernel (like 5.x)
Or
3. Backport that patch from fwupd