https://bugzilla.kernel.org/show_bug.cgi?id=215445 --- Comment #2 from Bogdan (bogdan.pylypenko107@xxxxxxxxx) --- > [ 7.729181] > ================================================================================ > [ 7.729183] UBSAN: invalid-load in > drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:5882:84 > [ 7.729185] load of value 32 is not a valid value for type '_Bool' > [ 7.729186] CPU: 5 PID: 4803 Comm: systemd-udevd Tainted: G O > 5.15.12-gentoo-x86_64 #11 > [ 7.729188] Hardware name: HP HP Pavilion Gaming Laptop 15-ec1xxx/87B1, > BIOS F.20 11/04/2020 > [ 7.729190] Call Trace: > [ 7.729192] <TASK> > [ 7.729193] dump_stack_lvl+0x45/0x59 > [ 7.729200] ubsan_epilogue+0x5/0x40 > [ 7.729202] __ubsan_handle_load_invalid_value.cold+0x43/0x48 > [ 7.729204] create_stream_for_sink.cold+0x3a/0x7d [amdgpu] > [ 7.729387] create_validate_stream_for_sink+0x55/0x140 [amdgpu] > [ 7.729537] amdgpu_dm_connector_mode_valid+0x4f/0x180 [amdgpu] > [ 7.729678] drm_connector_mode_valid+0x35/0x80 > [ 7.729682] drm_helper_probe_single_connector_modes+0x3b2/0x880 > [ 7.729684] drm_client_modeset_probe+0x287/0x1380 > [ 7.729686] ? kmem_cache_alloc_trace+0x17d/0x380 > [ 7.729689] ? trace_hardirqs_on+0x2b/0x100 > [ 7.729692] ? ktime_get_mono_fast_ns+0x49/0xc0 > [ 7.729694] __drm_fb_helper_initial_config_and_unlock+0x44/0x500 > [ 7.729696] ? drm_file_alloc+0x199/0x280 > [ 7.729698] ? drm_client_init+0x12e/0x180 > [ 7.729700] amdgpu_fbdev_init+0xd6/0x140 [amdgpu] > [ 7.729749] amdgpu_device_init.cold+0xfc0/0x1b4c [amdgpu] > [ 7.729749] ? _raw_spin_unlock_irqrestore+0x15/0x40 > [ 7.729749] ? pci_conf1_read+0x99/0x100 > [ 7.729749] ? pci_bus_read_config_word+0x49/0x80 > [ 7.729749] amdgpu_driver_load_kms+0x67/0x340 [amdgpu] > [ 7.729749] amdgpu_pci_probe+0x113/0x1c0 [amdgpu] > [ 7.729749] pci_device_probe+0xe1/0x180 > [ 7.729749] really_probe+0x207/0x400 > [ 7.729749] __driver_probe_device+0x10d/0x1c0 > [ 7.729749] driver_probe_device+0x1e/0xc0 > [ 7.729749] __driver_attach+0xce/0x200 > [ 7.729749] ? __device_attach_driver+0x100/0x100 > [ 7.729749] bus_for_each_dev+0x78/0xc0 > [ 7.729749] bus_add_driver+0x12b/0x200 > [ 7.729749] driver_register+0x8f/0x100 > [ 7.729749] ? 0xffffffffc0d84000 > [ 7.729749] do_one_initcall+0x44/0x240 > [ 7.729749] ? kmem_cache_alloc_trace+0x17d/0x380 > [ 7.729749] do_init_module+0x87/0x280 > [ 7.729749] __do_sys_init_module+0x12d/0x1c0 > [ 7.729749] do_syscall_64+0x5c/0xc0 > [ 7.729749] ? trace_hardirqs_on_prepare+0x24/0xc0 > [ 7.729749] ? syscall_exit_to_user_mode+0x2c/0x80 > [ 7.729749] ? do_syscall_64+0x69/0xc0 > [ 7.729749] ? trace_hardirqs_on_prepare+0x24/0xc0 > [ 7.729749] ? syscall_exit_to_user_mode+0x2c/0x80 > [ 7.729749] ? do_syscall_64+0x69/0xc0 > [ 7.729749] ? do_user_addr_fault+0x1e6/0x6c0 > [ 7.729749] ? trace_hardirqs_off+0x26/0xc0 > [ 7.729749] ? exc_page_fault+0x89/0x140 > [ 7.729749] entry_SYSCALL_64_after_hwframe+0x44/0xae > [ 7.729749] RIP: 0033:0x701aa4f7be0a > [ 7.729749] Code: 48 8b 0d 61 80 0b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e > 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 af 00 00 00 0f 05 <48> 3d > 01 f0 ff ff 73 01 c3 48 8b 0d 2e 80 0b 00 f7 d8 64 89 01 48 > [ 7.729749] RSP: 002b:00007ffe4ebcb818 EFLAGS: 00000246 ORIG_RAX: > 00000000000000af > [ 7.729749] RAX: ffffffffffffffda RBX: 000060e5c69b38b0 RCX: > 0000701aa4f7be0a > [ 7.729749] RDX: 000060e5c69bea80 RSI: 000000000157d12f RDI: > 0000701aa2499010 > [ 7.729749] RBP: 00007ffe4ebcb860 R08: 0000701aa3c7f000 R09: > 0000000000000000 > [ 7.729749] R10: 000060e5c6b2d5f0 R11: 0000000000000246 R12: > 000060e5c69bea80 > [ 7.729749] R13: 0000701aa2499010 R14: 000000000000003c R15: > 000060e5c6b152b0 > [ 7.729749] </TASK> > [ 7.730306] > ================================================================================ -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
