UBSAN: array-index-out-of-bounds in /build/source-ro/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c
Since Linux 6.11 UBSAN reports the following:
[ 9.661830] ------------[ cut here ]------------
[ 9.661832] UBSAN: array-index-out-of-bounds in /build/source-ro/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:367:2
[ 9.661836] index 2 is out of range for type 'struct vi_dpm_level[] __counted_by(count)' (aka 'struct vi_dpm_level[]')
[ 9.661839] CPU: 11 UID: 0 PID: 460 Comm: (udev-worker) Tainted: G T 6.11.1-dhome #1
[ 9.661841] Tainted: [T]=RANDSTRUCT
[ 9.661842] Hardware name: Gigabyte Technology Co., Ltd. B650M DS3H/B650M DS3H, BIOS F22b 02/06/2024
[ 9.661843] Call Trace:
[ 9.661846] <TASK>
[ 9.661847] __ubsan_handle_out_of_bounds+0xe7/0x150
[ 9.661851] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.661855] ? polaris10_process_firmware_header+0x3e8/0x410 [amdgpu]
[ 9.662495] smu7_enable_dpm_tasks+0x2e9a/0x4960 [amdgpu]
[ 9.662808] ? vi_smc_rreg+0x5a/0x70 [amdgpu]
[ 9.663086] hwmgr_hw_init+0x227/0x280 [amdgpu]
[ 9.663384] pp_hw_init+0x16/0x40 [amdgpu]
[ 9.663686] amdgpu_device_ip_init+0x78b/0xab0 [amdgpu]
[ 9.663962] amdgpu_device_init+0x1d29/0x2320 [amdgpu]
[ 9.664223] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.664225] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.664226] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.664227] ? pci_conf1_read+0xc5/0xe0
[ 9.664230] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.664231] ? pci_bus_read_config_word+0x57/0x90
[ 9.664233] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.664234] ? do_pci_enable_device+0x12e/0x180
[ 9.664236] amdgpu_driver_load_kms+0x1a/0xc0 [amdgpu]
[ 9.664495] amdgpu_pci_probe+0x22a/0x5e0 [amdgpu]
[ 9.664752] pci_device_probe+0x3b8/0x4d0
[ 9.664754] really_probe+0x2ae/0x5a0
[ 9.664756] __driver_probe_device+0x12d/0x2d0
[ 9.664758] driver_probe_device+0x24/0x310
[ 9.664759] __driver_attach+0x1a7/0x480
[ 9.664760] ? __cfi___driver_attach+0x10/0x10
[ 9.664761] bus_for_each_dev+0x162/0x230
[ 9.664763] bus_add_driver+0x25d/0x3e0
[ 9.664765] driver_register+0x7a/0x180
[ 9.664768] ? __cfi_init_module+0x10/0x10 [amdgpu]
[ 9.665024] do_one_initcall+0x1e7/0x420
[ 9.665026] ? get_partial_node+0x271/0x2b0
[ 9.665028] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665029] ? check_bytes_and_report+0x44/0x120
[ 9.665030] ? ___slab_alloc+0x5f8/0xd20
[ 9.665031] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665032] ? check_bytes_and_report+0x44/0x120
[ 9.665033] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665034] ? check_bytes_and_report+0x44/0x120
[ 9.665035] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665036] ? check_bytes_and_report+0x44/0x120
[ 9.665037] ? check_object+0xc0/0x400
[ 9.665039] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665040] ? check_object+0xc0/0x400
[ 9.665042] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665043] ? alloc_debug_processing+0x9f/0x2e0
[ 9.665044] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665045] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665046] ? get_partial_node+0x271/0x2b0
[ 9.665047] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665048] ? ___slab_alloc+0x5f8/0xd20
[ 9.665049] ? load_module+0x140b/0x1670
[ 9.665051] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665052] ? kfree+0x278/0x380
[ 9.665053] ? do_init_module+0x4b/0x550
[ 9.665054] ? do_init_module+0x4b/0x550
[ 9.665055] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665056] ? __kmalloc_cache_noprof+0x10e/0x370
[ 9.665058] do_init_module+0x86/0x550
[ 9.665059] __se_sys_finit_module+0x3a6/0x550
[ 9.665062] do_syscall_64+0x85/0x170
[ 9.665064] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665065] ? arch_exit_to_user_mode_prepare+0x3b/0xa0
[ 9.665067] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665068] ? syscall_exit_to_user_mode+0x97/0xc0
[ 9.665069] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665070] ? do_syscall_64+0x91/0x170
[ 9.665071] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665072] ? __se_sys_finit_module+0x4ba/0x550
[ 9.665074] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665075] ? arch_exit_to_user_mode_prepare+0x3b/0xa0
[ 9.665076] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665077] ? syscall_exit_to_user_mode+0x97/0xc0
[ 9.665078] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665079] ? do_syscall_64+0x91/0x170
[ 9.665080] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665081] ? fpregs_restore_userregs+0x5d/0xd0
[ 9.665083] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665084] ? arch_exit_to_user_mode_prepare+0x94/0xa0
[ 9.665085] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665086] ? syscall_exit_to_user_mode+0x97/0xc0
[ 9.665087] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665088] ? do_syscall_64+0x91/0x170
[ 9.665089] ? arch_exit_to_user_mode_prepare+0x3b/0xa0
[ 9.665090] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665092] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 9.665094] RIP: 0033:0x7f26eccb3839
[ 9.665096] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b7 85 0d 00 f7 d8 64 89 01 48
[ 9.665097] RSP: 002b:00007ffd89d6a818 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 9.665099] RAX: ffffffffffffffda RBX: 0000557819ca31f0 RCX: 00007f26eccb3839
[ 9.665099] RDX: 0000000000000000 RSI: 00007f26ecafd541 RDI: 0000000000000033
[ 9.665100] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000557819c6ddc0
[ 9.665101] R10: 00007f26ecd8cac0 R11: 0000000000000246 R12: 00007f26ecafd541
[ 9.665102] R13: 0000000000020000 R14: 0000557819ca1d10 R15: 0000000000000000
[ 9.665103] </TASK>
[ 9.665108] ---[ end trace ]---
[ 9.665109] ------------[ cut here ]------------
[ 9.665109] UBSAN: array-index-out-of-bounds in /build/source-ro/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:368:2
[ 9.665112] index 2 is out of range for type 'struct vi_dpm_level[] __counted_by(count)' (aka 'struct vi_dpm_level[]')
[ 9.665114] CPU: 11 UID: 0 PID: 460 Comm: (udev-worker) Tainted: G T 6.11.1-dhome #1
[ 9.665115] Tainted: [T]=RANDSTRUCT
[ 9.665116] Hardware name: Gigabyte Technology Co., Ltd. B650M DS3H/B650M DS3H, BIOS F22b 02/06/2024
[ 9.665116] Call Trace:
[ 9.665117] <TASK>
[ 9.665117] __ubsan_handle_out_of_bounds+0xe7/0x150
[ 9.665119] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.665121] ? polaris10_process_firmware_header+0x3e8/0x410 [amdgpu]
[ 9.665379] smu7_enable_dpm_tasks+0x4589/0x4960 [amdgpu]
[ 9.665635] ? vi_smc_rreg+0x5a/0x70 [amdgpu]
[ 9.665897] hwmgr_hw_init+0x227/0x280 [amdgpu]
[ 9.666156] pp_hw_init+0x16/0x40 [amdgpu]
[ 9.666413] amdgpu_device_ip_init+0x78b/0xab0 [amdgpu]
[ 9.666676] amdgpu_device_init+0x1d29/0x2320 [amdgpu]
[ 9.666933] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.666935] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.666936] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.666937] ? pci_conf1_read+0xc5/0xe0
[ 9.666939] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.666940] ? pci_bus_read_config_word+0x57/0x90
[ 9.666941] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.666942] ? do_pci_enable_device+0x12e/0x180
[ 9.666944] amdgpu_driver_load_kms+0x1a/0xc0 [amdgpu]
[ 9.667202] amdgpu_pci_probe+0x22a/0x5e0 [amdgpu]
[ 9.667460] pci_device_probe+0x3b8/0x4d0
[ 9.667462] really_probe+0x2ae/0x5a0
[ 9.667463] __driver_probe_device+0x12d/0x2d0
[ 9.667464] driver_probe_device+0x24/0x310
[ 9.667465] __driver_attach+0x1a7/0x480
[ 9.667466] ? __cfi___driver_attach+0x10/0x10
[ 9.667467] bus_for_each_dev+0x162/0x230
[ 9.667469] bus_add_driver+0x25d/0x3e0
[ 9.667471] driver_register+0x7a/0x180
[ 9.667472] ? __cfi_init_module+0x10/0x10 [amdgpu]
[ 9.667733] do_one_initcall+0x1e7/0x420
[ 9.667735] ? get_partial_node+0x271/0x2b0
[ 9.667736] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667737] ? check_bytes_and_report+0x44/0x120
[ 9.667738] ? ___slab_alloc+0x5f8/0xd20
[ 9.667739] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667740] ? check_bytes_and_report+0x44/0x120
[ 9.667741] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667742] ? check_bytes_and_report+0x44/0x120
[ 9.667743] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667744] ? check_bytes_and_report+0x44/0x120
[ 9.667745] ? check_object+0xc0/0x400
[ 9.667747] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667748] ? check_object+0xc0/0x400
[ 9.667749] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667750] ? alloc_debug_processing+0x9f/0x2e0
[ 9.667751] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667753] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667754] ? get_partial_node+0x271/0x2b0
[ 9.667755] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667756] ? ___slab_alloc+0x5f8/0xd20
[ 9.667757] ? load_module+0x140b/0x1670
[ 9.667758] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667759] ? kfree+0x278/0x380
[ 9.667760] ? do_init_module+0x4b/0x550
[ 9.667762] ? do_init_module+0x4b/0x550
[ 9.667763] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667764] ? __kmalloc_cache_noprof+0x10e/0x370
[ 9.667765] do_init_module+0x86/0x550
[ 9.667766] __se_sys_finit_module+0x3a6/0x550
[ 9.667768] do_syscall_64+0x85/0x170
[ 9.667770] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667771] ? arch_exit_to_user_mode_prepare+0x3b/0xa0
[ 9.667772] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667773] ? syscall_exit_to_user_mode+0x97/0xc0
[ 9.667774] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667775] ? do_syscall_64+0x91/0x170
[ 9.667776] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667777] ? __se_sys_finit_module+0x4ba/0x550
[ 9.667779] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667780] ? arch_exit_to_user_mode_prepare+0x3b/0xa0
[ 9.667781] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667783] ? syscall_exit_to_user_mode+0x97/0xc0
[ 9.667783] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667785] ? do_syscall_64+0x91/0x170
[ 9.667785] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667787] ? fpregs_restore_userregs+0x5d/0xd0
[ 9.667788] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667789] ? arch_exit_to_user_mode_prepare+0x94/0xa0
[ 9.667790] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667791] ? syscall_exit_to_user_mode+0x97/0xc0
[ 9.667792] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667793] ? do_syscall_64+0x91/0x170
[ 9.667794] ? arch_exit_to_user_mode_prepare+0x3b/0xa0
[ 9.667795] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667797] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 9.667798] RIP: 0033:0x7f26eccb3839
[ 9.667799] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b7 85 0d 00 f7 d8 64 89 01 48
[ 9.667800] RSP: 002b:00007ffd89d6a818 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 9.667801] RAX: ffffffffffffffda RBX: 0000557819ca31f0 RCX: 00007f26eccb3839
[ 9.667802] RDX: 0000000000000000 RSI: 00007f26ecafd541 RDI: 0000000000000033
[ 9.667802] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000557819c6ddc0
[ 9.667803] R10: 00007f26ecd8cac0 R11: 0000000000000246 R12: 00007f26ecafd541
[ 9.667803] R13: 0000000000020000 R14: 0000557819ca1d10 R15: 0000000000000000
[ 9.667805] </TASK>
[ 9.667805] ---[ end trace ]---
[ 9.667806] ------------[ cut here ]------------
[ 9.667806] UBSAN: array-index-out-of-bounds in /build/source-ro/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:369:2
[ 9.667808] index 2 is out of range for type 'struct vi_dpm_level[] __counted_by(count)' (aka 'struct vi_dpm_level[]')
[ 9.667810] CPU: 11 UID: 0 PID: 460 Comm: (udev-worker) Tainted: G T 6.11.1-dhome #1
[ 9.667811] Tainted: [T]=RANDSTRUCT
[ 9.667812] Hardware name: Gigabyte Technology Co., Ltd. B650M DS3H/B650M DS3H, BIOS F22b 02/06/2024
[ 9.667812] Call Trace:
[ 9.667813] <TASK>
[ 9.667813] __ubsan_handle_out_of_bounds+0xe7/0x150
[ 9.667815] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.667816] ? polaris10_process_firmware_header+0x3e8/0x410 [amdgpu]
[ 9.668074] smu7_enable_dpm_tasks+0x45a9/0x4960 [amdgpu]
[ 9.668331] ? vi_smc_rreg+0x5a/0x70 [amdgpu]
[ 9.668587] hwmgr_hw_init+0x227/0x280 [amdgpu]
[ 9.668843] pp_hw_init+0x16/0x40 [amdgpu]
[ 9.669100] amdgpu_device_ip_init+0x78b/0xab0 [amdgpu]
[ 9.669356] amdgpu_device_init+0x1d29/0x2320 [amdgpu]
[ 9.669612] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.669614] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.669615] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.669616] ? pci_conf1_read+0xc5/0xe0
[ 9.669618] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.669619] ? pci_bus_read_config_word+0x57/0x90
[ 9.669620] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.669621] ? do_pci_enable_device+0x12e/0x180
[ 9.669623] amdgpu_driver_load_kms+0x1a/0xc0 [amdgpu]
[ 9.669882] amdgpu_pci_probe+0x22a/0x5e0 [amdgpu]
[ 9.670136] pci_device_probe+0x3b8/0x4d0
[ 9.670138] really_probe+0x2ae/0x5a0
[ 9.670139] __driver_probe_device+0x12d/0x2d0
[ 9.670140] driver_probe_device+0x24/0x310
[ 9.670141] __driver_attach+0x1a7/0x480
[ 9.670142] ? __cfi___driver_attach+0x10/0x10
[ 9.670143] bus_for_each_dev+0x162/0x230
[ 9.670145] bus_add_driver+0x25d/0x3e0
[ 9.670146] driver_register+0x7a/0x180
[ 9.670148] ? __cfi_init_module+0x10/0x10 [amdgpu]
[ 9.670410] do_one_initcall+0x1e7/0x420
[ 9.670412] ? get_partial_node+0x271/0x2b0
[ 9.670413] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670414] ? check_bytes_and_report+0x44/0x120
[ 9.670415] ? ___slab_alloc+0x5f8/0xd20
[ 9.670416] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670417] ? check_bytes_and_report+0x44/0x120
[ 9.670418] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670419] ? check_bytes_and_report+0x44/0x120
[ 9.670420] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670421] ? check_bytes_and_report+0x44/0x120
[ 9.670422] ? check_object+0xc0/0x400
[ 9.670423] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670424] ? check_object+0xc0/0x400
[ 9.670426] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670427] ? alloc_debug_processing+0x9f/0x2e0
[ 9.670428] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670429] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670430] ? get_partial_node+0x271/0x2b0
[ 9.670432] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670433] ? ___slab_alloc+0x5f8/0xd20
[ 9.670434] ? load_module+0x140b/0x1670
[ 9.670435] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670436] ? kfree+0x278/0x380
[ 9.670437] ? do_init_module+0x4b/0x550
[ 9.670438] ? do_init_module+0x4b/0x550
[ 9.670439] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670440] ? __kmalloc_cache_noprof+0x10e/0x370
[ 9.670441] do_init_module+0x86/0x550
[ 9.670443] __se_sys_finit_module+0x3a6/0x550
[ 9.670445] do_syscall_64+0x85/0x170
[ 9.670446] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670447] ? arch_exit_to_user_mode_prepare+0x3b/0xa0
[ 9.670449] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670450] ? syscall_exit_to_user_mode+0x97/0xc0
[ 9.670451] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670452] ? do_syscall_64+0x91/0x170
[ 9.670453] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670454] ? __se_sys_finit_module+0x4ba/0x550
[ 9.670455] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670456] ? arch_exit_to_user_mode_prepare+0x3b/0xa0
[ 9.670458] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670459] ? syscall_exit_to_user_mode+0x97/0xc0
[ 9.670460] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670461] ? do_syscall_64+0x91/0x170
[ 9.670462] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670463] ? fpregs_restore_userregs+0x5d/0xd0
[ 9.670464] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670465] ? arch_exit_to_user_mode_prepare+0x94/0xa0
[ 9.670466] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670468] ? syscall_exit_to_user_mode+0x97/0xc0
[ 9.670468] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670470] ? do_syscall_64+0x91/0x170
[ 9.670470] ? arch_exit_to_user_mode_prepare+0x3b/0xa0
[ 9.670472] ? srso_alias_return_thunk+0x5/0xfbef5
[ 9.670473] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 9.670474] RIP: 0033:0x7f26eccb3839
[ 9.670475] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b7 85 0d 00 f7 d8 64 89 01 48
[ 9.670476] RSP: 002b:00007ffd89d6a818 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 9.670477] RAX: ffffffffffffffda RBX: 0000557819ca31f0 RCX: 00007f26eccb3839
[ 9.670478] RDX: 0000000000000000 RSI: 00007f26ecafd541 RDI: 0000000000000033
[ 9.670478] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000557819c6ddc0
[ 9.670479] R10: 00007f26ecd8cac0 R11: 0000000000000246 R12: 00007f26ecafd541
[ 9.670480] R13: 0000000000020000 R14: 0000557819ca1d10 R15: 0000000000000000
[ 9.670481] </TASK>
[ 9.670484] ---[ end trace ]---lspci -nn | grep VGA:
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X/590] [1002:67df] (rev e7)
10:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Raphael [1002:164e] (rev c4)