Out of the system journal I think these are the smoking guns: Jul 06 23:14:20 Excelsior kernel: INFO: task firefox:cs0:6721 blocked for more than 120 seconds. Jul 06 23:14:20 Excelsior kernel: Tainted: P C O 5.15.0-40-generic #43-Ubuntu Jul 06 23:14:20 Excelsior kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 06 23:14:20 Excelsior kernel: task:firefox:cs0 state:D stack: 0 pid: 6721 ppid: 3462 flags:0x00000220 Jul 06 23:14:20 Excelsior kernel: Call Trace: Jul 06 23:14:20 Excelsior kernel: <TASK> Jul 06 23:14:20 Excelsior kernel: __schedule+0x23d/0x590 Jul 06 23:14:20 Excelsior kernel: schedule+0x4e/0xb0 Jul 06 23:14:20 Excelsior kernel: schedule_timeout+0xfb/0x140 Jul 06 23:14:20 Excelsior kernel: ? __wake_up_locked+0x16/0x20 Jul 06 23:14:20 Excelsior kernel: dma_fence_default_wait+0x1c4/0x1f0 Jul 06 23:14:20 Excelsior kernel: ? dma_fence_free+0x20/0x20 Jul 06 23:14:20 Excelsior kernel: dma_fence_wait_timeout+0xb7/0xd0 Jul 06 23:14:20 Excelsior kernel: gmc_v10_0_flush_gpu_tlb+0x285/0x310 [amdgpu] Jul 06 23:14:20 Excelsior kernel: amdgpu_gart_invalidate_tlb+0x43/0x60 [amdgpu] Jul 06 23:14:20 Excelsior kernel: amdgpu_ttm_alloc_gart+0x150/0x1a0 [amdgpu] Jul 06 23:14:20 Excelsior kernel: amdgpu_cs_parser_bos+0x406/0x4e0 [amdgpu] Jul 06 23:14:20 Excelsior kernel: ? amdgpu_cs_ib_fill+0x1e3/0x230 [amdgpu] Jul 06 23:14:20 Excelsior kernel: amdgpu_cs_ioctl+0xf8/0x230 [amdgpu] Jul 06 23:14:20 Excelsior kernel: ? amdgpu_cs_vm_handling+0x420/0x420 [amdgpu] Jul 06 23:14:20 Excelsior kernel: drm_ioctl_kernel+0xae/0xf0 [drm] Jul 06 23:14:20 Excelsior kernel: drm_ioctl+0x264/0x4b0 [drm] Jul 06 23:14:20 Excelsior kernel: ? amdgpu_cs_vm_handling+0x420/0x420 [amdgpu] Jul 06 23:14:20 Excelsior kernel: ? __seccomp_filter+0x4a/0x4a0 Jul 06 23:14:20 Excelsior kernel: amdgpu_drm_ioctl+0x4e/0x80 [amdgpu] Jul 06 23:14:20 Excelsior kernel: __x64_sys_ioctl+0x91/0xc0 Jul 06 23:14:20 Excelsior kernel: do_syscall_64+0x5c/0xc0 Jul 06 23:14:20 Excelsior kernel: ? exit_to_user_mode_prepare+0x92/0xb0 Jul 06 23:14:20 Excelsior kernel: ? syscall_exit_to_user_mode+0x27/0x50 Jul 06 23:14:20 Excelsior kernel: ? do_syscall_64+0x69/0xc0 Jul 06 23:14:20 Excelsior kernel: ? do_syscall_64+0x69/0xc0 Jul 06 23:14:20 Excelsior kernel: entry_SYSCALL_64_after_hwframe+0x44/0xae Jul 06 23:14:20 Excelsior kernel: RIP: 0033:0x7fa97fc3a3ab Jul 06 23:14:20 Excelsior kernel: RSP: 002b:00007fa95f32fa18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 Jul 06 23:14:20 Excelsior kernel: RAX: ffffffffffffffda RBX: 00007fa95f32fa80 RCX: 00007fa97fc3a3ab Jul 06 23:14:20 Excelsior kernel: RDX: 00007fa95f32fa80 RSI: 00000000c0186444 RDI: 0000000000000026 Jul 06 23:14:20 Excelsior kernel: RBP: 00000000c0186444 R08: 00007fa95f32fbb0 R09: 0000000000000020 Jul 06 23:14:20 Excelsior kernel: R10: 00007fa95f32fbb0 R11: 0000000000000246 R12: 00007fa969dd7e00 Jul 06 23:14:20 Excelsior kernel: R13: 0000000000000026 R14: 0000000000000000 R15: 00007fa916022090 Jul 06 23:14:20 Excelsior kernel: </TASK> Jul 06 23:14:20 Excelsior kernel: INFO: task kworker/13:0:20618 blocked for more than 120 seconds. Jul 06 23:14:20 Excelsior kernel: Tainted: P C O 5.15.0-40-generic #43-Ubuntu Jul 06 23:14:20 Excelsior kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 06 23:14:20 Excelsior kernel: task:kworker/13:0 state:D stack: 0 pid:20618 ppid: 2 flags:0x00004000 Jul 06 23:14:20 Excelsior kernel: Workqueue: events drm_sched_job_timedout [gpu_sched] Jul 06 23:14:20 Excelsior kernel: Call Trace: Jul 06 23:14:20 Excelsior kernel: <TASK> Jul 06 23:14:20 Excelsior kernel: __schedule+0x23d/0x590 Jul 06 23:14:20 Excelsior kernel: schedule+0x4e/0xb0 Jul 06 23:14:20 Excelsior kernel: schedule_preempt_disabled+0xe/0x10 Jul 06 23:14:20 Excelsior kernel: __mutex_lock.constprop.0+0x263/0x490 Jul 06 23:14:20 Excelsior kernel: __mutex_lock_slowpath+0x13/0x20 Jul 06 23:14:20 Excelsior kernel: mutex_lock+0x34/0x40 Jul 06 23:14:20 Excelsior kernel: dm_suspend+0xaa/0x270 [amdgpu] Jul 06 23:14:20 Excelsior kernel: ? nv_common_set_clockgating_state+0x9f/0xb0 [amdgpu] Jul 06 23:14:20 Excelsior kernel: ? amdgpu_device_set_cg_state+0x12f/0x280 [amdgpu] Jul 06 23:14:20 Excelsior kernel: amdgpu_device_ip_suspend_phase1+0xa3/0x180 [amdgpu] Jul 06 23:14:20 Excelsior kernel: amdgpu_device_ip_suspend+0x21/0x70 [amdgpu] Jul 06 23:14:20 Excelsior kernel: amdgpu_device_pre_asic_reset+0xdd/0x480 [amdgpu] Jul 06 23:14:20 Excelsior kernel: ? drm_fb_helper_set_suspend_unlocked+0x33/0xa0 [drm_kms_helper] Jul 06 23:14:20 Excelsior kernel: amdgpu_device_gpu_recover.cold+0x6ec/0x8f8 [amdgpu] Jul 06 23:14:20 Excelsior kernel: amdgpu_job_timedout+0x14f/0x170 [amdgpu] Jul 06 23:14:20 Excelsior kernel: drm_sched_job_timedout+0x6f/0x110 [gpu_sched] Jul 06 23:14:20 Excelsior kernel: process_one_work+0x22b/0x3d0 Jul 06 23:14:20 Excelsior kernel: worker_thread+0x53/0x410 Jul 06 23:14:20 Excelsior kernel: ? process_one_work+0x3d0/0x3d0 Jul 06 23:14:20 Excelsior kernel: kthread+0x12a/0x150 Jul 06 23:14:20 Excelsior kernel: ? set_kthread_struct+0x50/0x50 Jul 06 23:14:20 Excelsior kernel: ret_from_fork+0x22/0x30 Jul 06 23:14:20 Excelsior kernel: </TASK> Jul 06 23:15:00 Excelsior kernel: amdgpu_cs_ioctl: 155 callbacks suppressed Jul 06 23:15:00 Excelsior kernel: [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125! Jul 06 23:15:57 Excelsior NetworkManager[1291]: <info> [1657145757.0309] manager: NetworkManager state is now CONNECTED_SITE Jul 06 23:15:57 Excelsior dbus-daemon[1289]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.11' (uid=0 pid=1291 comm="/usr/sbin/NetworkManager --no-daemon " label="unconfined") Jul 06 23:15:57 Excelsior kernel: [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125! Jul 06 23:15:57 Excelsior systemd[1]: Starting Network Manager Script Dispatcher Service... Jul 06 23:15:57 Excelsior NetworkManager[1291]: <info> [1657145757.2672] manager: NetworkManager state is now CONNECTED_GLOBAL Jul 06 23:15:57 Excelsior kernel: [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125! Jul 06 23:15:58 Excelsior dbus-daemon[1289]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher' Jul 06 23:15:58 Excelsior systemd[1]: Started Network Manager Script Dispatcher Service. Jul 06 23:16:00 Excelsior kernel: [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125! Jul 06 23:16:08 Excelsior systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully. Jul 06 23:16:20 Excelsior kernel: INFO: task Xwayland:4405 blocked for more than 120 seconds. Jul 06 23:16:20 Excelsior kernel: Tainted: P C O 5.15.0-40-generic #43-Ubuntu Jul 06 23:16:20 Excelsior kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 06 23:16:20 Excelsior kernel: task:Xwayland state:D stack: 0 pid: 4405 ppid: 3462 flags:0x00000006 Jul 06 23:16:20 Excelsior kernel: Call Trace: Jul 06 23:16:20 Excelsior kernel: <TASK> Jul 06 23:16:20 Excelsior kernel: __schedule+0x23d/0x590 Jul 06 23:16:20 Excelsior kernel: ? kmem_cache_alloc_trace+0x19e/0x2e0 Jul 06 23:16:20 Excelsior kernel: schedule+0x4e/0xb0 Jul 06 23:16:20 Excelsior kernel: schedule_timeout+0xfb/0x140 Jul 06 23:16:20 Excelsior kernel: ? __kmalloc+0x179/0x330 Jul 06 23:16:20 Excelsior kernel: ? dma_fence_free+0x20/0x20 Jul 06 23:16:20 Excelsior kernel: ? dma_fence_add_callback+0x5c/0xb0 Jul 06 23:16:20 Excelsior kernel: dma_fence_wait_any_timeout+0x235/0x290 Jul 06 23:16:20 Excelsior kernel: amdgpu_sa_bo_new+0x507/0x680 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_ib_get+0x48/0xb0 [amdgpu] Jul 06 23:16:20 Excelsior kernel: ? amdgpu_job_alloc+0x84/0xc0 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_job_alloc_with_ib+0x5a/0x80 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_vm_sdma_prepare+0x3c/0x80 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_vm_bo_update_mapping+0x196/0x4b0 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_vm_bo_update+0x2a0/0x540 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_gem_va_ioctl+0x527/0x550 [amdgpu] Jul 06 23:16:20 Excelsior kernel: ? drm_ioctl_kernel+0xae/0xf0 [drm] Jul 06 23:16:20 Excelsior kernel: ? amdgpu_gem_va_map_flags+0x70/0x70 [amdgpu] Jul 06 23:16:20 Excelsior kernel: drm_ioctl_kernel+0xae/0xf0 [drm] Jul 06 23:16:20 Excelsior kernel: drm_ioctl+0x264/0x4b0 [drm] Jul 06 23:16:20 Excelsior kernel: ? amdgpu_gem_va_map_flags+0x70/0x70 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_drm_ioctl+0x4e/0x80 [amdgpu] Jul 06 23:16:20 Excelsior kernel: __x64_sys_ioctl+0x91/0xc0 Jul 06 23:16:20 Excelsior kernel: do_syscall_64+0x5c/0xc0 Jul 06 23:16:20 Excelsior kernel: ? exc_page_fault+0x89/0x160 Jul 06 23:16:20 Excelsior kernel: ? asm_exc_page_fault+0x8/0x30 Jul 06 23:16:20 Excelsior kernel: entry_SYSCALL_64_after_hwframe+0x44/0xae Jul 06 23:16:20 Excelsior kernel: RIP: 0033:0x7f034f9ddaff Jul 06 23:16:20 Excelsior kernel: RSP: 002b:00007ffd45309bf0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 Jul 06 23:16:20 Excelsior kernel: RAX: ffffffffffffffda RBX: 00007ffd45309c90 RCX: 00007f034f9ddaff Jul 06 23:16:20 Excelsior kernel: RDX: 00007ffd45309c90 RSI: 00000000c0286448 RDI: 000000000000000c Jul 06 23:16:20 Excelsior kernel: RBP: 00000000c0286448 R08: ffff800103a00000 R09: 000000000000000e Jul 06 23:16:20 Excelsior kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000559d131f1a80 Jul 06 23:16:20 Excelsior kernel: R13: 000000000000000c R14: 0000000000000004 R15: 0000000000200000 Jul 06 23:16:20 Excelsior kernel: </TASK> Jul 06 23:16:20 Excelsior kernel: INFO: task firefox:cs0:6721 blocked for more than 241 seconds. Jul 06 23:16:20 Excelsior kernel: Tainted: P C O 5.15.0-40-generic #43-Ubuntu Jul 06 23:16:20 Excelsior kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 06 23:16:20 Excelsior kernel: task:firefox:cs0 state:D stack: 0 pid: 6721 ppid: 3462 flags:0x00000220 Jul 06 23:16:20 Excelsior kernel: Call Trace: Jul 06 23:16:20 Excelsior kernel: <TASK> Jul 06 23:16:20 Excelsior kernel: __schedule+0x23d/0x590 Jul 06 23:16:20 Excelsior kernel: schedule+0x4e/0xb0 Jul 06 23:16:20 Excelsior kernel: schedule_timeout+0xfb/0x140 Jul 06 23:16:20 Excelsior kernel: ? __wake_up_locked+0x16/0x20 Jul 06 23:16:20 Excelsior kernel: dma_fence_default_wait+0x1c4/0x1f0 Jul 06 23:16:20 Excelsior kernel: ? dma_fence_free+0x20/0x20 Jul 06 23:16:20 Excelsior kernel: dma_fence_wait_timeout+0xb7/0xd0 Jul 06 23:16:20 Excelsior kernel: gmc_v10_0_flush_gpu_tlb+0x285/0x310 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_gart_invalidate_tlb+0x43/0x60 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_ttm_alloc_gart+0x150/0x1a0 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_cs_parser_bos+0x406/0x4e0 [amdgpu] Jul 06 23:16:20 Excelsior kernel: ? amdgpu_cs_ib_fill+0x1e3/0x230 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_cs_ioctl+0xf8/0x230 [amdgpu] Jul 06 23:16:20 Excelsior kernel: ? amdgpu_cs_vm_handling+0x420/0x420 [amdgpu] Jul 06 23:16:20 Excelsior kernel: drm_ioctl_kernel+0xae/0xf0 [drm] Jul 06 23:16:20 Excelsior kernel: drm_ioctl+0x264/0x4b0 [drm] Jul 06 23:16:20 Excelsior kernel: ? amdgpu_cs_vm_handling+0x420/0x420 [amdgpu] Jul 06 23:16:20 Excelsior kernel: ? __seccomp_filter+0x4a/0x4a0 Jul 06 23:16:20 Excelsior kernel: amdgpu_drm_ioctl+0x4e/0x80 [amdgpu] Jul 06 23:16:20 Excelsior kernel: __x64_sys_ioctl+0x91/0xc0 Jul 06 23:16:20 Excelsior kernel: do_syscall_64+0x5c/0xc0 Jul 06 23:16:20 Excelsior kernel: ? exit_to_user_mode_prepare+0x92/0xb0 Jul 06 23:16:20 Excelsior kernel: ? syscall_exit_to_user_mode+0x27/0x50 Jul 06 23:16:20 Excelsior kernel: ? do_syscall_64+0x69/0xc0 Jul 06 23:16:20 Excelsior kernel: ? do_syscall_64+0x69/0xc0 Jul 06 23:16:20 Excelsior kernel: entry_SYSCALL_64_after_hwframe+0x44/0xae Jul 06 23:16:20 Excelsior kernel: RIP: 0033:0x7fa97fc3a3ab Jul 06 23:16:20 Excelsior kernel: RSP: 002b:00007fa95f32fa18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 Jul 06 23:16:20 Excelsior kernel: RAX: ffffffffffffffda RBX: 00007fa95f32fa80 RCX: 00007fa97fc3a3ab Jul 06 23:16:20 Excelsior kernel: RDX: 00007fa95f32fa80 RSI: 00000000c0186444 RDI: 0000000000000026 Jul 06 23:16:20 Excelsior kernel: RBP: 00000000c0186444 R08: 00007fa95f32fbb0 R09: 0000000000000020 Jul 06 23:16:20 Excelsior kernel: R10: 00007fa95f32fbb0 R11: 0000000000000246 R12: 00007fa969dd7e00 Jul 06 23:16:20 Excelsior kernel: R13: 0000000000000026 R14: 0000000000000000 R15: 00007fa916022090 Jul 06 23:16:20 Excelsior kernel: </TASK> Jul 06 23:16:20 Excelsior kernel: INFO: task kworker/13:0:20618 blocked for more than 241 seconds. Jul 06 23:16:20 Excelsior kernel: Tainted: P C O 5.15.0-40-generic #43-Ubuntu Jul 06 23:16:20 Excelsior kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 06 23:16:20 Excelsior kernel: task:kworker/13:0 state:D stack: 0 pid:20618 ppid: 2 flags:0x00004000 Jul 06 23:16:20 Excelsior kernel: Workqueue: events drm_sched_job_timedout [gpu_sched] Jul 06 23:16:20 Excelsior kernel: Call Trace: Jul 06 23:16:20 Excelsior kernel: <TASK> Jul 06 23:16:20 Excelsior kernel: __schedule+0x23d/0x590 Jul 06 23:16:20 Excelsior kernel: schedule+0x4e/0xb0 Jul 06 23:16:20 Excelsior kernel: schedule_preempt_disabled+0xe/0x10 Jul 06 23:16:20 Excelsior kernel: __mutex_lock.constprop.0+0x263/0x490 Jul 06 23:16:20 Excelsior kernel: __mutex_lock_slowpath+0x13/0x20 Jul 06 23:16:20 Excelsior kernel: mutex_lock+0x34/0x40 Jul 06 23:16:20 Excelsior kernel: dm_suspend+0xaa/0x270 [amdgpu] Jul 06 23:16:20 Excelsior kernel: ? nv_common_set_clockgating_state+0x9f/0xb0 [amdgpu] Jul 06 23:16:20 Excelsior kernel: ? amdgpu_device_set_cg_state+0x12f/0x280 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_device_ip_suspend_phase1+0xa3/0x180 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_device_ip_suspend+0x21/0x70 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_device_pre_asic_reset+0xdd/0x480 [amdgpu] Jul 06 23:16:20 Excelsior kernel: ? drm_fb_helper_set_suspend_unlocked+0x33/0xa0 [drm_kms_helper] Jul 06 23:16:20 Excelsior kernel: amdgpu_device_gpu_recover.cold+0x6ec/0x8f8 [amdgpu] Jul 06 23:16:20 Excelsior kernel: amdgpu_job_timedout+0x14f/0x170 [amdgpu] Jul 06 23:16:20 Excelsior kernel: drm_sched_job_timedout+0x6f/0x110 [gpu_sched] Jul 06 23:16:20 Excelsior kernel: process_one_work+0x22b/0x3d0 Jul 06 23:16:20 Excelsior kernel: worker_thread+0x53/0x410 Jul 06 23:16:20 Excelsior kernel: ? process_one_work+0x3d0/0x3d0 Jul 06 23:16:20 Excelsior kernel: kthread+0x12a/0x150 Jul 06 23:16:20 Excelsior kernel: ? set_kthread_struct+0x50/0x50 Jul 06 23:16:20 Excelsior kernel: ret_from_fork+0x22/0x30 Jul 06 23:16:20 Excelsior kernel: </TASK> Jul 06 23:17:00 Excelsior kernel: [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125! Jul 06 23:17:01 Excelsior CRON[22727]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 06 23:17:01 Excelsior CRON[22728]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Jul 06 23:17:01 Excelsior CRON[22727]: pam_unix(cron:session): session closed for user root Jul 06 23:18:00 Excelsior kernel: [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125! Jul 06 23:18:21 Excelsior kernel: INFO: task Xwayland:4405 blocked for more than 241 seconds. Jul 06 23:18:21 Excelsior kernel: Tainted: P C O 5.15.0-40-generic #43-Ubuntu Jul 06 23:18:21 Excelsior kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 06 23:18:21 Excelsior kernel: task:Xwayland state:D stack: 0 pid: 4405 ppid: 3462 flags:0x00000006 Jul 06 23:18:21 Excelsior kernel: Call Trace: Jul 06 23:18:21 Excelsior kernel: <TASK> Jul 06 23:18:21 Excelsior kernel: __schedule+0x23d/0x590 Jul 06 23:18:21 Excelsior kernel: ? kmem_cache_alloc_trace+0x19e/0x2e0 Jul 06 23:18:21 Excelsior kernel: schedule+0x4e/0xb0 Jul 06 23:18:21 Excelsior kernel: schedule_timeout+0xfb/0x140 Jul 06 23:18:21 Excelsior kernel: ? __kmalloc+0x179/0x330 Jul 06 23:18:21 Excelsior kernel: ? dma_fence_free+0x20/0x20 Jul 06 23:18:21 Excelsior kernel: ? dma_fence_add_callback+0x5c/0xb0 Jul 06 23:18:21 Excelsior kernel: dma_fence_wait_any_timeout+0x235/0x290 Jul 06 23:18:21 Excelsior kernel: amdgpu_sa_bo_new+0x507/0x680 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_ib_get+0x48/0xb0 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? amdgpu_job_alloc+0x84/0xc0 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_job_alloc_with_ib+0x5a/0x80 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_vm_sdma_prepare+0x3c/0x80 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_vm_bo_update_mapping+0x196/0x4b0 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_vm_bo_update+0x2a0/0x540 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_gem_va_ioctl+0x527/0x550 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? drm_ioctl_kernel+0xae/0xf0 [drm] Jul 06 23:18:21 Excelsior kernel: ? amdgpu_gem_va_map_flags+0x70/0x70 [amdgpu] Jul 06 23:18:21 Excelsior kernel: drm_ioctl_kernel+0xae/0xf0 [drm] Jul 06 23:18:21 Excelsior kernel: drm_ioctl+0x264/0x4b0 [drm] Jul 06 23:18:21 Excelsior kernel: ? amdgpu_gem_va_map_flags+0x70/0x70 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_drm_ioctl+0x4e/0x80 [amdgpu] Jul 06 23:18:21 Excelsior kernel: __x64_sys_ioctl+0x91/0xc0 Jul 06 23:18:21 Excelsior kernel: do_syscall_64+0x5c/0xc0 Jul 06 23:18:21 Excelsior kernel: ? exc_page_fault+0x89/0x160 Jul 06 23:18:21 Excelsior kernel: ? asm_exc_page_fault+0x8/0x30 Jul 06 23:18:21 Excelsior kernel: entry_SYSCALL_64_after_hwframe+0x44/0xae Jul 06 23:18:21 Excelsior kernel: RIP: 0033:0x7f034f9ddaff Jul 06 23:18:21 Excelsior kernel: RSP: 002b:00007ffd45309bf0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 Jul 06 23:18:21 Excelsior kernel: RAX: ffffffffffffffda RBX: 00007ffd45309c90 RCX: 00007f034f9ddaff Jul 06 23:18:21 Excelsior kernel: RDX: 00007ffd45309c90 RSI: 00000000c0286448 RDI: 000000000000000c Jul 06 23:18:21 Excelsior kernel: RBP: 00000000c0286448 R08: ffff800103a00000 R09: 000000000000000e Jul 06 23:18:21 Excelsior kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000559d131f1a80 Jul 06 23:18:21 Excelsior kernel: R13: 000000000000000c R14: 0000000000000004 R15: 0000000000200000 Jul 06 23:18:21 Excelsior kernel: </TASK> Jul 06 23:18:21 Excelsior kernel: INFO: task VizCompositorTh:4791 blocked for more than 120 seconds. Jul 06 23:18:21 Excelsior kernel: Tainted: P C O 5.15.0-40-generic #43-Ubuntu Jul 06 23:18:21 Excelsior kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 06 23:18:21 Excelsior kernel: task:VizCompositorTh state:D stack: 0 pid: 4791 ppid: 4356 flags:0x00004222 Jul 06 23:18:21 Excelsior kernel: Call Trace: Jul 06 23:18:21 Excelsior kernel: <TASK> Jul 06 23:18:21 Excelsior kernel: __schedule+0x23d/0x590 Jul 06 23:18:21 Excelsior kernel: schedule+0x4e/0xb0 Jul 06 23:18:21 Excelsior kernel: schedule_timeout+0xfb/0x140 Jul 06 23:18:21 Excelsior kernel: ? __kmalloc+0x179/0x330 Jul 06 23:18:21 Excelsior kernel: ? dma_fence_free+0x20/0x20 Jul 06 23:18:21 Excelsior kernel: ? dma_fence_add_callback+0x5c/0xb0 Jul 06 23:18:21 Excelsior kernel: dma_fence_wait_any_timeout+0x235/0x290 Jul 06 23:18:21 Excelsior kernel: amdgpu_sa_bo_new+0x507/0x680 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? check_preempt_curr+0x5d/0x70 Jul 06 23:18:21 Excelsior kernel: ? load_balance+0x4e4/0x850 Jul 06 23:18:21 Excelsior kernel: amdgpu_ib_get+0x48/0xb0 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? amdgpu_job_alloc+0x84/0xc0 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_job_alloc_with_ib+0x5a/0x80 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_vm_sdma_prepare+0x3c/0x80 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_vm_bo_update_mapping+0x196/0x4b0 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_vm_clear_freed+0x113/0x250 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_gem_object_close+0x17b/0x1f0 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? amdgpu_bo_unref+0x1e/0x30 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? amdgpu_gem_object_free+0x34/0x50 [amdgpu] Jul 06 23:18:21 Excelsior kernel: drm_gem_object_release_handle+0x30/0x80 [drm] Jul 06 23:18:21 Excelsior kernel: ? drm_gem_object_handle_put_unlocked+0xf0/0xf0 [drm] Jul 06 23:18:21 Excelsior kernel: idr_for_each+0x60/0xd0 Jul 06 23:18:21 Excelsior kernel: drm_gem_release+0x21/0x30 [drm] Jul 06 23:18:21 Excelsior kernel: drm_file_free.part.0+0x1b6/0x230 [drm] Jul 06 23:18:21 Excelsior kernel: drm_close_helper.isra.0+0x65/0x70 [drm] Jul 06 23:18:21 Excelsior kernel: drm_release+0x6a/0x110 [drm] Jul 06 23:18:21 Excelsior kernel: __fput+0x9f/0x260 Jul 06 23:18:21 Excelsior kernel: ____fput+0xe/0x10 Jul 06 23:18:21 Excelsior kernel: task_work_run+0x6d/0xa0 Jul 06 23:18:21 Excelsior kernel: do_exit+0x21b/0x3c0 Jul 06 23:18:21 Excelsior kernel: do_group_exit+0x3b/0xb0 Jul 06 23:18:21 Excelsior kernel: get_signal+0x150/0x900 Jul 06 23:18:21 Excelsior kernel: arch_do_signal_or_restart+0xda/0x100 Jul 06 23:18:21 Excelsior kernel: ? ktime_get_ts64+0x55/0x100 Jul 06 23:18:21 Excelsior kernel: exit_to_user_mode_loop+0xc4/0x160 Jul 06 23:18:21 Excelsior kernel: exit_to_user_mode_prepare+0x9c/0xb0 Jul 06 23:18:21 Excelsior kernel: syscall_exit_to_user_mode+0x27/0x50 Jul 06 23:18:21 Excelsior kernel: do_syscall_64+0x69/0xc0 Jul 06 23:18:21 Excelsior kernel: ? exit_to_user_mode_prepare+0x37/0xb0 Jul 06 23:18:21 Excelsior kernel: ? syscall_exit_to_user_mode+0x27/0x50 Jul 06 23:18:21 Excelsior kernel: ? __x64_sys_recvmsg+0x1d/0x20 Jul 06 23:18:21 Excelsior kernel: ? do_syscall_64+0x69/0xc0 Jul 06 23:18:21 Excelsior kernel: ? exit_to_user_mode_prepare+0x37/0xb0 Jul 06 23:18:21 Excelsior kernel: ? syscall_exit_to_user_mode+0x27/0x50 Jul 06 23:18:21 Excelsior kernel: ? __x64_sys_recvmsg+0x1d/0x20 Jul 06 23:18:21 Excelsior kernel: ? do_syscall_64+0x69/0xc0 Jul 06 23:18:21 Excelsior kernel: ? syscall_exit_to_user_mode+0x27/0x50 Jul 06 23:18:21 Excelsior kernel: ? do_syscall_64+0x69/0xc0 Jul 06 23:18:21 Excelsior kernel: ? do_syscall_64+0x69/0xc0 Jul 06 23:18:21 Excelsior kernel: ? asm_common_interrupt+0x8/0x40 Jul 06 23:18:21 Excelsior kernel: entry_SYSCALL_64_after_hwframe+0x44/0xae Jul 06 23:18:21 Excelsior kernel: RIP: 0033:0x7fe04740599f Jul 06 23:18:21 Excelsior kernel: RSP: 002b:00007fe02f56a5c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 Jul 06 23:18:21 Excelsior kernel: RAX: fffffffffffffdfc RBX: 00007fe048c750a0 RCX: 00007fe04740599f Jul 06 23:18:21 Excelsior kernel: RDX: 000000000000000d RSI: 0000000000000003 RDI: 000027afe75e4920 Jul 06 23:18:21 Excelsior kernel: RBP: 000027afe75e4920 R08: 0000000000000000 R09: 0000000000000001 Jul 06 23:18:21 Excelsior kernel: R10: 000027afe772f6f0 R11: 0000000000000293 R12: 0000000000000003 Jul 06 23:18:21 Excelsior kernel: R13: 00007fe02f56a604 R14: 000000000000000d R15: 000027afe7606370 Jul 06 23:18:21 Excelsior kernel: </TASK> Jul 06 23:18:21 Excelsior kernel: INFO: task firefox:cs0:6721 blocked for more than 362 seconds. Jul 06 23:18:21 Excelsior kernel: Tainted: P C O 5.15.0-40-generic #43-Ubuntu Jul 06 23:18:21 Excelsior kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 06 23:18:21 Excelsior kernel: task:firefox:cs0 state:D stack: 0 pid: 6721 ppid: 3462 flags:0x00000220 Jul 06 23:18:21 Excelsior kernel: Call Trace: Jul 06 23:18:21 Excelsior kernel: <TASK> Jul 06 23:18:21 Excelsior kernel: __schedule+0x23d/0x590 Jul 06 23:18:21 Excelsior kernel: schedule+0x4e/0xb0 Jul 06 23:18:21 Excelsior kernel: schedule_timeout+0xfb/0x140 Jul 06 23:18:21 Excelsior kernel: ? __wake_up_locked+0x16/0x20 Jul 06 23:18:21 Excelsior kernel: dma_fence_default_wait+0x1c4/0x1f0 Jul 06 23:18:21 Excelsior kernel: ? dma_fence_free+0x20/0x20 Jul 06 23:18:21 Excelsior kernel: dma_fence_wait_timeout+0xb7/0xd0 Jul 06 23:18:21 Excelsior kernel: gmc_v10_0_flush_gpu_tlb+0x285/0x310 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_gart_invalidate_tlb+0x43/0x60 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_ttm_alloc_gart+0x150/0x1a0 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_cs_parser_bos+0x406/0x4e0 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? amdgpu_cs_ib_fill+0x1e3/0x230 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_cs_ioctl+0xf8/0x230 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? amdgpu_cs_vm_handling+0x420/0x420 [amdgpu] Jul 06 23:18:21 Excelsior kernel: drm_ioctl_kernel+0xae/0xf0 [drm] Jul 06 23:18:21 Excelsior kernel: drm_ioctl+0x264/0x4b0 [drm] Jul 06 23:18:21 Excelsior kernel: ? amdgpu_cs_vm_handling+0x420/0x420 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? __seccomp_filter+0x4a/0x4a0 Jul 06 23:18:21 Excelsior kernel: amdgpu_drm_ioctl+0x4e/0x80 [amdgpu] Jul 06 23:18:21 Excelsior kernel: __x64_sys_ioctl+0x91/0xc0 Jul 06 23:18:21 Excelsior kernel: do_syscall_64+0x5c/0xc0 Jul 06 23:18:21 Excelsior kernel: ? exit_to_user_mode_prepare+0x92/0xb0 Jul 06 23:18:21 Excelsior kernel: ? syscall_exit_to_user_mode+0x27/0x50 Jul 06 23:18:21 Excelsior kernel: ? do_syscall_64+0x69/0xc0 Jul 06 23:18:21 Excelsior kernel: ? do_syscall_64+0x69/0xc0 Jul 06 23:18:21 Excelsior kernel: entry_SYSCALL_64_after_hwframe+0x44/0xae Jul 06 23:18:21 Excelsior kernel: RIP: 0033:0x7fa97fc3a3ab Jul 06 23:18:21 Excelsior kernel: RSP: 002b:00007fa95f32fa18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 Jul 06 23:18:21 Excelsior kernel: RAX: ffffffffffffffda RBX: 00007fa95f32fa80 RCX: 00007fa97fc3a3ab Jul 06 23:18:21 Excelsior kernel: RDX: 00007fa95f32fa80 RSI: 00000000c0186444 RDI: 0000000000000026 Jul 06 23:18:21 Excelsior kernel: RBP: 00000000c0186444 R08: 00007fa95f32fbb0 R09: 0000000000000020 Jul 06 23:18:21 Excelsior kernel: R10: 00007fa95f32fbb0 R11: 0000000000000246 R12: 00007fa969dd7e00 Jul 06 23:18:21 Excelsior kernel: R13: 0000000000000026 R14: 0000000000000000 R15: 00007fa916022090 Jul 06 23:18:21 Excelsior kernel: </TASK> Jul 06 23:18:21 Excelsior kernel: INFO: task kworker/13:0:20618 blocked for more than 362 seconds. Jul 06 23:18:21 Excelsior kernel: Tainted: P C O 5.15.0-40-generic #43-Ubuntu Jul 06 23:18:21 Excelsior kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 06 23:18:21 Excelsior kernel: task:kworker/13:0 state:D stack: 0 pid:20618 ppid: 2 flags:0x00004000 Jul 06 23:18:21 Excelsior kernel: Workqueue: events drm_sched_job_timedout [gpu_sched] Jul 06 23:18:21 Excelsior kernel: Call Trace: Jul 06 23:18:21 Excelsior kernel: <TASK> Jul 06 23:18:21 Excelsior kernel: __schedule+0x23d/0x590 Jul 06 23:18:21 Excelsior kernel: schedule+0x4e/0xb0 Jul 06 23:18:21 Excelsior kernel: schedule_preempt_disabled+0xe/0x10 Jul 06 23:18:21 Excelsior kernel: __mutex_lock.constprop.0+0x263/0x490 Jul 06 23:18:21 Excelsior kernel: __mutex_lock_slowpath+0x13/0x20 Jul 06 23:18:21 Excelsior kernel: mutex_lock+0x34/0x40 Jul 06 23:18:21 Excelsior kernel: dm_suspend+0xaa/0x270 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? nv_common_set_clockgating_state+0x9f/0xb0 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? amdgpu_device_set_cg_state+0x12f/0x280 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_device_ip_suspend_phase1+0xa3/0x180 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_device_ip_suspend+0x21/0x70 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_device_pre_asic_reset+0xdd/0x480 [amdgpu] Jul 06 23:18:21 Excelsior kernel: ? drm_fb_helper_set_suspend_unlocked+0x33/0xa0 [drm_kms_helper] Jul 06 23:18:21 Excelsior kernel: amdgpu_device_gpu_recover.cold+0x6ec/0x8f8 [amdgpu] Jul 06 23:18:21 Excelsior kernel: amdgpu_job_timedout+0x14f/0x170 [amdgpu] Jul 06 23:18:21 Excelsior kernel: drm_sched_job_timedout+0x6f/0x110 [gpu_sched] Jul 06 23:18:21 Excelsior kernel: process_one_work+0x22b/0x3d0 Jul 06 23:18:21 Excelsior kernel: worker_thread+0x53/0x410 Jul 06 23:18:21 Excelsior kernel: ? process_one_work+0x3d0/0x3d0 Jul 06 23:18:21 Excelsior kernel: kthread+0x12a/0x150 Jul 06 23:18:21 Excelsior kernel: ? set_kthread_struct+0x50/0x50 Jul 06 23:18:21 Excelsior kernel: ret_from_fork+0x22/0x30 Jul 06 23:18:21 Excelsior kernel: </TASK> Jul 06 23:19:00 Excelsior kernel: [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125! Jul 06 23:20:00 Excelsior kernel: [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125! Jul 06 23:20:22 Excelsior kernel: INFO: task Xwayland:4405 blocked for more than 362 seconds. Jul 06 23:20:22 Excelsior kernel: Tainted: P C O 5.15.0-40-generic #43-Ubuntu Jul 06 23:20:22 Excelsior kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jul 06 23:20:22 Excelsior kernel: task:Xwayland state:D stack: 0 pid: 4405 ppid: 3462 flags:0x00000006 Jul 06 23:20:22 Excelsior kernel: Call Trace: Jul 06 23:20:22 Excelsior kernel: <TASK> Jul 06 23:20:22 Excelsior kernel: __schedule+0x23d/0x590 Jul 06 23:20:22 Excelsior kernel: ? kmem_cache_alloc_trace+0x19e/0x2e0 Jul 06 23:20:22 Excelsior kernel: schedule+0x4e/0xb0 Jul 06 23:20:22 Excelsior kernel: schedule_timeout+0xfb/0x140 Jul 06 23:20:22 Excelsior kernel: ? __kmalloc+0x179/0x330 Jul 06 23:20:22 Excelsior kernel: ? dma_fence_free+0x20/0x20 Jul 06 23:20:22 Excelsior kernel: ? dma_fence_add_callback+0x5c/0xb0 Jul 06 23:20:22 Excelsior kernel: dma_fence_wait_any_timeout+0x235/0x290 Jul 06 23:20:22 Excelsior kernel: amdgpu_sa_bo_new+0x507/0x680 [amdgpu] Jul 06 23:20:22 Excelsior kernel: amdgpu_ib_get+0x48/0xb0 [amdgpu] Jul 06 23:20:22 Excelsior kernel: ? amdgpu_job_alloc+0x84/0xc0 [amdgpu] Jul 06 23:20:22 Excelsior kernel: amdgpu_job_alloc_with_ib+0x5a/0x80 [amdgpu] Jul 06 23:20:22 Excelsior kernel: amdgpu_vm_sdma_prepare+0x3c/0x80 [amdgpu] Jul 06 23:20:22 Excelsior kernel: amdgpu_vm_bo_update_mapping+0x196/0x4b0 [amdgpu] Jul 06 23:20:22 Excelsior kernel: amdgpu_vm_bo_update+0x2a0/0x540 [amdgpu] Jul 06 23:20:22 Excelsior kernel: amdgpu_gem_va_ioctl+0x527/0x550 [amdgpu] Jul 06 23:20:22 Excelsior kernel: ? drm_ioctl_kernel+0xae/0xf0 [drm] Jul 06 23:20:22 Excelsior kernel: ? amdgpu_gem_va_map_flags+0x70/0x70 [amdgpu] Jul 06 23:20:22 Excelsior kernel: drm_ioctl_kernel+0xae/0xf0 [drm] Jul 06 23:20:22 Excelsior kernel: drm_ioctl+0x264/0x4b0 [drm] Jul 06 23:20:22 Excelsior kernel: ? amdgpu_gem_va_map_flags+0x70/0x70 [amdgpu] Jul 06 23:20:22 Excelsior kernel: amdgpu_drm_ioctl+0x4e/0x80 [amdgpu] Jul 06 23:20:22 Excelsior kernel: __x64_sys_ioctl+0x91/0xc0 Jul 06 23:20:22 Excelsior kernel: do_syscall_64+0x5c/0xc0 Jul 06 23:20:22 Excelsior kernel: ? exc_page_fault+0x89/0x160 Jul 06 23:20:22 Excelsior kernel: ? asm_exc_page_fault+0x8/0x30 Jul 06 23:20:22 Excelsior kernel: entry_SYSCALL_64_after_hwframe+0x44/0xae Jul 06 23:20:22 Excelsior kernel: RIP: 0033:0x7f034f9ddaff Jul 06 23:20:22 Excelsior kernel: RSP: 002b:00007ffd45309bf0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 Jul 06 23:20:22 Excelsior kernel: RAX: ffffffffffffffda RBX: 00007ffd45309c90 RCX: 00007f034f9ddaff Jul 06 23:20:22 Excelsior kernel: RDX: 00007ffd45309c90 RSI: 00000000c0286448 RDI: 000000000000000c Jul 06 23:20:22 Excelsior kernel: RBP: 00000000c0286448 R08: ffff800103a00000 R09: 000000000000000e Jul 06 23:20:22 Excelsior kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000559d131f1a80 Jul 06 23:20:22 Excelsior kernel: R13: 000000000000000c R14: 0000000000000004 R15: 0000000000200000 Jul 06 23:20:22 Excelsior kernel: </TASK> Jul 06 23:21:00 Excelsior kernel: [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125!
>From here on, there are no more kernel oops messages but the message ""[drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125!"" keeps being repeated until reboot. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1980933 Title: Blanked screen doesn't wake up after put into powersave Status in mutter package in Ubuntu: New Bug description: This is *similar* to #1968040 but I'm raising it as a separate issue as the workarounds there do not work for my system suggesting that this is indeed a separate bug. When allowing the system to blank the screen, it becomes impossible to awaken the screen some unknown length of time after DPMS poweroff is triggered. Neither the keyboard nor the mouse can be used to trigger the screens to power back on again once powered down by DPMS. My system is a custom-build desktop PC with a discrete AMD 6600XT GPU and two external 4k monitors. I have tried the workarounds in the above bug and neither worked. Namely pressing ctrl+alt+f1 (nor any other f-keys in combo with ctrl+alt) does not bring the monitors back to life, and adding MUTTER_DEBUG_ENABLE_ATOMIC_KMS=0 to /etc/environment does not change the behaviour in any way. The system is still responsive to the network and I can SSH into the box to investigate when in this scenario. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: mutter (not installed) ProcVersionSignature: Ubuntu 5.15.0-40.43-generic 5.15.35 Uname: Linux 5.15.0-40-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl icp ApportVersion: 2.20.11-0ubuntu82.1 Architecture: amd64 CasperMD5CheckResult: pass Date: Thu Jul 7 09:32:16 2022 InstallationDate: Installed on 2022-05-11 (56 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) SourcePackage: mutter UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1980933/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
