https://bugzilla.kernel.org/show_bug.cgi?id=215445 Satadru Pramanik (satadru@xxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |satadru@xxxxxxxxx --- Comment #4 from Satadru Pramanik (satadru@xxxxxxxxx) --- Also seeing this on an ubuntu 5.15.13 mainline kernel on ubuntu/22.04 with xorg. [ 63.026997] ================================================================================ [ 63.027004] fbcon: Taking over console [ 63.027008] UBSAN: invalid-load in /home/kernel/COD/linux/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:5882:84 [ 63.027013] load of value 4 is not a valid value for type '_Bool' [ 63.027017] CPU: 0 PID: 508 Comm: plymouthd Tainted: P OE 5.15.13-051513-generic #202201050731 [ 63.027020] Hardware name: MSI MS-7998/C236A WORKSTATION (MS-7998), BIOS 2.A0 06/15/2018 [ 63.027021] Call Trace: [ 63.027023] <TASK> [ 63.027025] show_stack+0x52/0x58 [ 63.027030] dump_stack_lvl+0x4a/0x5f [ 63.027036] dump_stack+0x10/0x12 [ 63.027039] ubsan_epilogue+0x9/0x45 [ 63.027042] __ubsan_handle_load_invalid_value.cold+0x44/0x49 [ 63.027046] create_stream_for_sink.cold+0x5d/0xbb [amdgpu] [ 63.027337] create_validate_stream_for_sink+0x59/0x150 [amdgpu] [ 63.027572] dm_update_crtc_state+0x235/0x7b0 [amdgpu] [ 63.027808] amdgpu_dm_atomic_check+0x596/0xcd0 [amdgpu] [ 63.028080] ? __cond_resched+0x1a/0x50 [ 63.028085] ? ww_mutex_lock+0x83/0x90 [ 63.028088] ? dm_plane_format_mod_supported+0x1f/0x100 [amdgpu] [ 63.028324] ? drm_plane_check_pixel_format+0x45/0x90 [drm] [ 63.028367] ? drm_atomic_plane_check+0x12f/0x360 [drm] [ 63.028396] drm_atomic_check_only+0x250/0x4b0 [drm] [ 63.028423] drm_atomic_commit+0x18/0x50 [drm] [ 63.028450] drm_client_modeset_commit_atomic+0x1df/0x220 [drm] [ 63.028476] drm_client_modeset_commit_locked+0x5b/0x160 [drm] [ 63.028501] ? mutex_lock+0x13/0x40 [ 63.028504] drm_client_modeset_commit+0x27/0x50 [drm] [ 63.028531] __drm_fb_helper_restore_fbdev_mode_unlocked+0xc2/0xf0 [drm_kms_helper] [ 63.028556] drm_fb_helper_lastclose+0x17/0x20 [drm_kms_helper] [ 63.028571] amdgpu_driver_lastclose_kms+0xe/0x20 [amdgpu] [ 63.028749] drm_release+0xe0/0x110 [drm] [ 63.028773] __fput+0x9c/0x260 [ 63.028777] ____fput+0xe/0x10 [ 63.028779] task_work_run+0x6d/0xa0 [ 63.028783] do_exit+0x21b/0x3c0 [ 63.028786] do_group_exit+0x3b/0xb0 [ 63.028789] __x64_sys_exit_group+0x18/0x20 [ 63.028791] do_syscall_64+0x59/0xc0 [ 63.028794] ? asm_exc_page_fault+0x8/0x30 [ 63.028798] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 63.028802] RIP: 0033:0x7f3126a99ed1 [ 63.028805] Code: Unable to access opcode bytes at RIP 0x7f3126a99ea7. [ 63.028806] RSP: 002b:00007ffdc2f08a48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 63.028809] RAX: ffffffffffffffda RBX: 00007f3126bc66d0 RCX: 00007f3126a99ed1 [ 63.028811] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 63.028813] RBP: 0000000000000000 R08: ffffffffffffff80 R09: 0000000000000001 [ 63.028815] R10: 000000000000001f R11: 0000000000000246 R12: 00007f3126bc66d0 [ 63.028816] R13: 0000000000000000 R14: 00007f3126bc6ba8 R15: 00007f3126bc6bc0 [ 63.028820] </TASK> [ 63.028822] ================================================================================ -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
