Bug#1033637: Aw: Re: Bug#1033637: linux: amdgpu - External displays connected through Thinkpad Ultra Dock not turn on after suspend
Good Morning,
> As a first test, I would like you to try 6.1~rc3-1~exp1.
it doesn't work, it's more worst, because I don't see luks-encrypt prompt (not on external or internal monitor), If I boot without docking station it works until I connect it. I got a black screen and the system crashs:
2023-04-03T08:35:30.370524+02:00 imperator kernel: [ 36.954545] ------------[ cut here ]------------
2023-04-03T08:35:30.370528+02:00 imperator kernel: [ 36.954547] WARNING: CPU: 2 PID: 1152 at drivers/gpu/drm/drm_modeset_lock.c:317 drm_modeset_lock+0xc9/0xd0 [drm]
2023-04-03T08:35:30.370529+02:00 imperator kernel: [ 36.954570] Modules linked in: rfcomm snd_usb_audio snd_usbmidi_lib hid_lenovo snd_rawmidi hid_logitech_hidpp hid_logitech_dj hid_generic usbhid hid snd_seq_dummy snd_hrtimer snd_seq snd_seq_device
qrtr cmac algif_hash algif_skcipher af_alg bnep sunrpc binfmt_misc nls_ascii nls_cp437 vfat fat ext4 mbcache jbd2 squashfs btusb btrtl btbcm btintel btmtk intel_rapl_msr intel_rapl_common bluetooth rtw89_8852ae rtw89_8852a snd_acp3x_rn snd_soc_dmic snd
_acp3x_pdm_dma rtw89_pci edac_mce_amd snd_soc_core snd_ctl_led rtw89_core snd_compress snd_hda_codec_realtek uvcvideo kvm_amd videobuf2_vmalloc jitterentropy_rng snd_hda_codec_generic snd_hda_codec_hdmi mac80211 videobuf2_memops kvm videobuf2_v4l2 vide
obuf2_common drbg ansi_cprng videodev snd_hda_intel snd_intel_dspcfg libarc4 snd_intel_sdw_acpi ecdh_generic irqbypass snd_hda_codec ecc mc rapl crc16 snd_hda_core cfg80211 snd_pci_acp6x pcspkr snd_hwdep thinkpad_acpi snd_pci_acp5x snd_pcm wmi_bmof nvr
am snd_rn_pci_acp3x platform_profile snd_timer
2023-04-03T08:35:30.370532+02:00 imperator kernel: [ 36.954599] ucsi_acpi snd_acp_config ccp ledtrig_audio typec_ucsi snd_soc_acpi sp5100_tco snd snd_pci_acp3x watchdog roles rng_core k10temp typec soundcore rfkill ac acpi_cpufreq joydev evdev serio
_raw msr parport_pc ppdev lp parport fuse loop efi_pstore configfs efivarfs ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq zstd_compress libcrc32c crc32c_generic dm_crypt dm_mod mhi_wwan_mbim mhi_wwan_ctrl wwan amdgpu gpu_sched drm_buddy
i2c_algo_bit drm_display_helper crc32_pclmul crc32c_intel cec rc_core drm_ttm_helper ghash_clmulni_intel ttm sha512_ssse3 rtsx_pci_sdmmc sha512_generic mmc_core drm_kms_helper r8169 xhci_pci nvme xhci_hcd realtek aesni_intel drm nvme_core mdio_devres
crypto_simd psmouse usbcore t10_pi cryptd libphy mhi_pci_generic crc64_rocksoft_generic rtsx_pci mhi i2c_piix4 crc64_rocksoft crc_t10dif crct10dif_generic usb_common video crct10dif_pclmul crc64 crct10dif_common battery wmi i2c_scmi button
2023-04-03T08:35:30.370533+02:00 imperator kernel: [ 36.954630] CPU: 2 PID: 1152 Comm: Xorg Not tainted 6.1.0-0-amd64 #1 Debian 6.1~rc3-1~exp1
2023-04-03T08:35:30.370533+02:00 imperator kernel: [ 36.954632] Hardware name: LENOVO 20XL0012GE/20XL0012GE, BIOS R1MET53W (1.23 ) 02/23/2023
2023-04-03T08:35:30.370534+02:00 imperator kernel: [ 36.954633] RIP: 0010:drm_modeset_lock+0xc9/0xd0 [drm]
2023-04-03T08:35:30.370534+02:00 imperator kernel: [ 36.954648] Code: ff ff ff eb d5 e8 e7 b7 a0 f4 eb 91 0f 0b e9 75 ff ff ff 83 f8 8e 74 c0 83 f8 dd 75 bd 48 89 6b 18 c7 43 20 00 00 00 00 eb b0 <0f> 0b eb 80 0f 1f 00 0f 1f 44 00 00 41 57 41 56 41 5
5 41 54 49 89
2023-04-03T08:35:30.370534+02:00 imperator kernel: [ 36.954649] RSP: 0018:ffffa3e9c16a7790 EFLAGS: 00010286
2023-04-03T08:35:30.370534+02:00 imperator kernel: [ 36.954650] RAX: 0000000000000000 RBX: ffffa3e9c16a7d20 RCX: 0000000000000000
2023-04-03T08:35:30.370535+02:00 imperator kernel: [ 36.954651] RDX: ffff8ccde27d6600 RSI: ffffa3e9c16a7d20 RDI: ffff8ccde0bd6550
2023-04-03T08:35:30.370535+02:00 imperator kernel: [ 36.954652] RBP: ffff8ccde0bd6550 R08: ffff8ccde0bd6540 R09: ffffa3e9c16a7a7c
2023-04-03T08:35:30.370536+02:00 imperator kernel: [ 36.954652] R10: ffff8ccdd09ab780 R11: ffff8ccde0bd6850 R12: ffff8ccde0bd6578
2023-04-03T08:35:30.370536+02:00 imperator kernel: [ 36.954653] R13: ffff8ccdd285b000 R14: ffff8cce87880000 R15: 0000000000000001
2023-04-03T08:35:30.370536+02:00 imperator kernel: [ 36.954654] FS: 00007f11f8211a80(0000) GS:ffff8cd48ee80000(0000) knlGS:0000000000000000
2023-04-03T08:35:30.370537+02:00 imperator kernel: [ 36.954654] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
2023-04-03T08:35:30.370537+02:00 imperator kernel: [ 36.954655] CR2: 00007f6af4000020 CR3: 0000000107b9a000 CR4: 0000000000750ee0
2023-04-03T08:35:30.370537+02:00 imperator kernel: [ 36.954656] PKRU: 55555554
2023-04-03T08:35:30.370538+02:00 imperator kernel: [ 36.954656] Call Trace:
2023-04-03T08:35:30.370538+02:00 imperator kernel: [ 36.954658] <TASK>
2023-04-03T08:35:30.370539+02:00 imperator kernel: [ 36.954660] drm_atomic_get_private_obj_state+0x58/0x150 [drm]
2023-04-03T08:35:30.370539+02:00 imperator kernel: [ 36.954676] compute_mst_dsc_configs_for_link+0x59/0x9e0 [amdgpu]
2023-04-03T08:35:30.370539+02:00 imperator kernel: [ 36.954813] ? setup_dsc_config+0x370/0x7c0 [amdgpu]
2023-04-03T08:35:30.370540+02:00 imperator kernel: [ 36.954941] ? create_stream_for_sink+0x411/0xad0 [amdgpu]
2023-04-03T08:35:30.370540+02:00 imperator kernel: [ 36.955063] pre_validate_dsc+0x40c/0x4a0 [amdgpu]
2023-04-03T08:35:30.497609+02:00 imperator kernel: [ 36.955186] amdgpu_dm_atomic_check+0x43c/0x1210 [amdgpu]
2023-04-03T08:35:30.497623+02:00 imperator kernel: [ 36.955295] ? idr_alloc_u32+0x9f/0xe0
2023-04-03T08:35:30.497624+02:00 imperator kernel: [ 36.955300] drm_atomic_check_only+0x533/0xb90 [drm]
2023-04-03T08:35:30.497624+02:00 imperator kernel: [ 36.955315] drm_atomic_commit+0x58/0xf0 [drm]
2023-04-03T08:35:30.497625+02:00 imperator kernel: [ 36.955327] ? drm_plane_get_damage_clips.cold+0x1c/0x1c [drm]
2023-04-03T08:35:30.497625+02:00 imperator kernel: [ 36.955341] drm_atomic_helper_set_config+0x70/0xb0 [drm_kms_helper]
2023-04-03T08:35:30.497625+02:00 imperator kernel: [ 36.955350] drm_mode_setcrtc+0x439/0x860 [drm]
2023-04-03T08:35:30.497626+02:00 imperator kernel: [ 36.955364] ? drm_mode_getcrtc+0x180/0x180 [drm]
2023-04-03T08:35:30.497626+02:00 imperator kernel: [ 36.955375] drm_ioctl_kernel+0xc9/0x170 [drm]
2023-04-03T08:35:30.497627+02:00 imperator kernel: [ 36.955389] drm_ioctl+0x1e7/0x450 [drm]
2023-04-03T08:35:30.497627+02:00 imperator kernel: [ 36.955400] ? drm_mode_getcrtc+0x180/0x180 [drm]
2023-04-03T08:35:30.497628+02:00 imperator kernel: [ 36.955412] amdgpu_drm_ioctl+0x4a/0x80 [amdgpu]
2023-04-03T08:35:30.497628+02:00 imperator kernel: [ 36.955486] __x64_sys_ioctl+0x90/0xd0
2023-04-03T08:35:30.497629+02:00 imperator kernel: [ 36.955488] do_syscall_64+0x3a/0xc0
2023-04-03T08:35:30.497629+02:00 imperator kernel: [ 36.955491] entry_SYSCALL_64_after_hwframe+0x63/0xcd
2023-04-03T08:35:30.497629+02:00 imperator kernel: [ 36.955494] RIP: 0033:0x7f11f7f1cbab
2023-04-03T08:35:30.497630+02:00 imperator kernel: [ 36.955495] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 0
4 25 28 00 00
2023-04-03T08:35:30.497630+02:00 imperator kernel: [ 36.955496] RSP: 002b:00007ffd7a841a20 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
2023-04-03T08:35:30.497630+02:00 imperator kernel: [ 36.955497] RAX: ffffffffffffffda RBX: 000055b47ca0e160 RCX: 00007f11f7f1cbab
2023-04-03T08:35:30.497631+02:00 imperator kernel: [ 36.955498] RDX: 00007ffd7a841ab0 RSI: 00000000c06864a2 RDI: 000000000000000f
2023-04-03T08:35:30.497631+02:00 imperator kernel: [ 36.955498] RBP: 00007ffd7a841ab0 R08: 0000000000000000 R09: 000055b47c2f3720
2023-04-03T08:35:30.497631+02:00 imperator kernel: [ 36.955499] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c06864a2
2023-04-03T08:35:30.497632+02:00 imperator kernel: [ 36.955499] R13: 000000000000000f R14: 000055b47b66fb40 R15: 000055b47b876c70
2023-04-03T08:35:30.497632+02:00 imperator kernel: [ 36.955500] </TASK>
2023-04-03T08:35:30.497632+02:00 imperator kernel: [ 36.955501] ---[ end trace 0000000000000000 ]---
2023-04-03T08:35:30.497633+02:00 imperator kernel: [ 36.955503] BUG: kernel NULL pointer dereference, address: 0000000000000000
2023-04-03T08:35:30.497633+02:00 imperator kernel: [ 36.955504] #PF: supervisor read access in kernel mode
2023-04-03T08:35:30.497633+02:00 imperator kernel: [ 36.955506] #PF: error_code(0x0000) - not-present page
2023-04-03T08:35:30.497634+02:00 imperator kernel: [ 36.955506] PGD 0 P4D 0
2023-04-03T08:35:30.497634+02:00 imperator kernel: [ 36.955508] Oops: 0000 [#1] PREEMPT SMP NOPTI
2023-04-03T08:35:30.497634+02:00 imperator kernel: [ 36.955509] CPU: 2 PID: 1152 Comm: Xorg Tainted: G W 6.1.0-0-amd64 #1 Debian 6.1~rc3-1~exp1
2023-04-03T08:35:30.497635+02:00 imperator kernel: [ 36.955510] Hardware name: LENOVO 20XL0012GE/20XL0012GE, BIOS R1MET53W (1.23 ) 02/23/2023
2023-04-03T08:35:30.497635+02:00 imperator kernel: [ 36.955511] RIP: 0010:drm_atomic_get_private_obj_state+0xc7/0x150 [drm]
2023-04-03T08:35:30.497635+02:00 imperator kernel: [ 36.955524] Code: 49 c1 e5 05 4c 01 e8 48 c7 00 00 00 00 00 48 c7 40 08 00 00 00 00 48 c7 40 10 00 00 00 00 48 c7 40 18 00 00 00 00 48 8b 43 50 <48> 8b 00 e8 e1 4e c1 f4 48 85 c0 74 70 48 8b 55 40 4a 89 44 2a 08
2023-04-03T08:35:30.497636+02:00 imperator kernel: [ 36.955525] RSP: 0018:ffffa3e9c16a77c0 EFLAGS: 00010282
2023-04-03T08:35:30.497636+02:00 imperator kernel: [ 36.955526] RAX: 0000000000000000 RBX: ffff8ccde0bd6540 RCX: 0000000001412002
2023-04-03T08:35:30.497636+02:00 imperator kernel: [ 36.955526] RDX: 0000000001410002 RSI: 17c10f62098e2bc4 RDI: ffff8ccde0bd6540
2023-04-03T08:35:30.497637+02:00 imperator kernel: [ 36.955527] RBP: ffff8ccdd09ab780 R08: 0000000000000060 R09: ffff8ccdda5c5de0
2023-04-03T08:35:30.497637+02:00 imperator kernel: [ 36.955528] R10: ffff8ccdd09ab780 R11: ffff8ccde0bd6850 R12: 0000000000000003
2023-04-03T08:35:30.497637+02:00 imperator kernel: [ 36.955529] R13: 0000000000000040 R14: ffff8cce87880000 R15: 0000000000000001
2023-04-03T08:35:30.497637+02:00 imperator kernel: [ 36.955529] FS: 00007f11f8211a80(0000) GS:ffff8cd48ee80000(0000) knlGS:0000000000000000
2023-04-03T08:35:30.497638+02:00 imperator kernel: [ 36.955530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
2023-04-03T08:35:30.497638+02:00 imperator kernel: [ 36.955531] CR2: 0000000000000000 CR3: 0000000107b9a000 CR4: 0000000000750ee0
2023-04-03T08:35:30.497638+02:00 imperator kernel: [ 36.955532] PKRU: 55555554
2023-04-03T08:35:30.497639+02:00 imperator kernel: [ 36.955532] Call Trace:
2023-04-03T08:35:30.497639+02:00 imperator kernel: [ 36.955533] <TASK>
2023-04-03T08:35:30.497639+02:00 imperator kernel: [ 36.955534] compute_mst_dsc_configs_for_link+0x59/0x9e0 [amdgpu]
2023-04-03T08:35:30.497640+02:00 imperator kernel: [ 36.955645] ? setup_dsc_config+0x370/0x7c0 [amdgpu]
2023-04-03T08:35:30.497640+02:00 imperator kernel: [ 36.955765] ? create_stream_for_sink+0x411/0xad0 [amdgpu]
2023-04-03T08:35:30.497640+02:00 imperator kernel: [ 36.955876] pre_validate_dsc+0x40c/0x4a0 [amdgpu]
2023-04-03T08:35:30.497640+02:00 imperator kernel: [ 36.955982] amdgpu_dm_atomic_check+0x43c/0x1210 [amdgpu]
2023-04-03T08:35:30.497641+02:00 imperator kernel: [ 36.956083] ? idr_alloc_u32+0x9f/0xe0
2023-04-03T08:35:30.497641+02:00 imperator kernel: [ 36.956086] drm_atomic_check_only+0x533/0xb90 [drm]
2023-04-03T08:35:30.497642+02:00 imperator kernel: [ 36.956101] drm_atomic_commit+0x58/0xf0 [drm]
2023-04-03T08:35:30.497642+02:00 imperator kernel: [ 36.956113] ? drm_plane_get_damage_clips.cold+0x1c/0x1c [drm]
2023-04-03T08:35:30.497653+02:00 imperator kernel: [ 36.956126] drm_atomic_helper_set_config+0x70/0xb0 [drm_kms_helper]
2023-04-03T08:35:30.497653+02:00 imperator kernel: [ 36.956134] drm_mode_setcrtc+0x439/0x860 [drm]
2023-04-03T08:35:30.497654+02:00 imperator kernel: [ 36.956147] ? drm_mode_getcrtc+0x180/0x180 [drm]
2023-04-03T08:35:30.497654+02:00 imperator kernel: [ 36.956158] drm_ioctl_kernel+0xc9/0x170 [drm]
2023-04-03T08:35:30.497655+02:00 imperator kernel: [ 36.956170] drm_ioctl+0x1e7/0x450 [drm]
2023-04-03T08:35:30.497655+02:00 imperator kernel: [ 36.956182] ? drm_mode_getcrtc+0x180/0x180 [drm]
2023-04-03T08:35:30.497655+02:00 imperator kernel: [ 36.956194] amdgpu_drm_ioctl+0x4a/0x80 [amdgpu]
2023-04-03T08:35:30.497656+02:00 imperator kernel: [ 36.956269] __x64_sys_ioctl+0x90/0xd0
2023-04-03T08:35:30.497656+02:00 imperator kernel: [ 36.956270] do_syscall_64+0x3a/0xc0
2023-04-03T08:35:30.497656+02:00 imperator kernel: [ 36.956272] entry_SYSCALL_64_after_hwframe+0x63/0xcd
2023-04-03T08:35:30.497656+02:00 imperator kernel: [ 36.956274] RIP: 0033:0x7f11f7f1cbab
2023-04-03T08:35:30.497657+02:00 imperator kernel: [ 36.956275] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00
2023-04-03T08:35:30.497657+02:00 imperator kernel: [ 36.956276] RSP: 002b:00007ffd7a841a20 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
2023-04-03T08:35:30.497658+02:00 imperator kernel: [ 36.956277] RAX: ffffffffffffffda RBX: 000055b47ca0e160 RCX: 00007f11f7f1cbab
2023-04-03T08:35:30.497658+02:00 imperator kernel: [ 36.956278] RDX: 00007ffd7a841ab0 RSI: 00000000c06864a2 RDI: 000000000000000f
2023-04-03T08:35:30.497658+02:00 imperator kernel: [ 36.956279] RBP: 00007ffd7a841ab0 R08: 0000000000000000 R09: 000055b47c2f3720
2023-04-03T08:35:30.497659+02:00 imperator kernel: [ 36.956279] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c06864a2
2023-04-03T08:35:30.497659+02:00 imperator kernel: [ 36.956280] R13: 000000000000000f R14: 000055b47b66fb40 R15: 000055b47b876c70
2023-04-03T08:35:30.497659+02:00 imperator kernel: [ 36.956281] </TASK>
2023-04-03T08:35:30.497660+02:00 imperator kernel: [ 36.956282] Modules linked in: rfcomm snd_usb_audio snd_usbmidi_lib hid_lenovo snd_rawmidi hid_logitech_hidpp hid_logitech_dj hid_generic usbhid hid snd_seq_dummy snd_hrtimer snd_seq snd_seq_device qrtr cmac algif_hash algif_skcipher af_alg bnep sunrpc binfmt_misc nls_ascii nls_cp437 vfat fat ext4 mbcache jbd2 squashfs btusb btrtl btbcm btintel btmtk intel_rapl_msr intel_rapl_common bluetooth rtw89_8852ae rtw89_8852a snd_acp3x_rn snd_soc_dmic snd_acp3x_pdm_dma rtw89_pci edac_mce_amd snd_soc_core snd_ctl_led rtw89_core snd_compress snd_hda_codec_realtek uvcvideo kvm_amd videobuf2_vmalloc jitterentropy_rng snd_hda_codec_generic snd_hda_codec_hdmi mac80211 videobuf2_memops kvm videobuf2_v4l2 videobuf2_common drbg ansi_cprng videodev snd_hda_intel snd_intel_dspcfg libarc4 snd_intel_sdw_acpi ecdh_generic irqbypass snd_hda_codec ecc mc rapl crc16 snd_hda_core cfg80211 snd_pci_acp6x pcspkr snd_hwdep thinkpad_acpi snd_pci_acp5x snd_pcm wmi_bmof nvram snd_rn_pci_acp3x platform_profile snd_timer
2023-04-03T08:35:30.497663+02:00 imperator kernel: [ 36.956303] ucsi_acpi snd_acp_config ccp ledtrig_audio typec_ucsi snd_soc_acpi sp5100_tco snd snd_pci_acp3x watchdog roles rng_core k10temp typec soundcore rfkill ac acpi_cpufreq joydev evdev serio_raw msr parport_pc ppdev lp parport fuse loop efi_pstore configfs efivarfs ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq zstd_compress libcrc32c crc32c_generic dm_crypt dm_mod mhi_wwan_mbim mhi_wwan_ctrl wwan amdgpu gpu_sched drm_buddy i2c_algo_bit drm_display_helper crc32_pclmul crc32c_intel cec rc_core drm_ttm_helper ghash_clmulni_intel ttm sha512_ssse3 rtsx_pci_sdmmc sha512_generic mmc_core drm_kms_helper r8169 xhci_pci nvme xhci_hcd realtek aesni_intel drm nvme_core mdio_devres crypto_simd psmouse usbcore t10_pi cryptd libphy mhi_pci_generic crc64_rocksoft_generic rtsx_pci mhi i2c_piix4 crc64_rocksoft crc_t10dif crct10dif_generic usb_common video crct10dif_pclmul crc64 crct10dif_common battery wmi i2c_scmi button
2023-04-03T08:35:30.497664+02:00 imperator kernel: [ 36.956327] CR2: 0000000000000000
2023-04-03T08:35:30.497664+02:00 imperator kernel: [ 36.956328] ---[ end trace 0000000000000000 ]---
2023-04-03T08:35:30.497665+02:00 imperator kernel: [ 37.082152] RIP: 0010:drm_atomic_get_private_obj_state+0xc7/0x150 [drm]
2023-04-03T08:35:30.497666+02:00 imperator kernel: [ 37.082197] Code: 49 c1 e5 05 4c 01 e8 48 c7 00 00 00 00 00 48 c7 40 08 00 00 00 00 48 c7 40 10 00 00 00 00 48 c7 40 18 00 00 00 00 48 8b 43 50 <48> 8b 00 e8 e1 4e c1 f4 48 85 c0 74 70 48 8b 55 40 4a 89 44 2a 08
2023-04-03T08:35:30.497666+02:00 imperator kernel: [ 37.082201] RSP: 0018:ffffa3e9c16a77c0 EFLAGS: 00010282
2023-04-03T08:35:30.497666+02:00 imperator kernel: [ 37.082204] RAX: 0000000000000000 RBX: ffff8ccde0bd6540 RCX: 0000000001412002
2023-04-03T08:35:30.497667+02:00 imperator kernel: [ 37.082206] RDX: 0000000001410002 RSI: 17c10f62098e2bc4 RDI: ffff8ccde0bd6540
2023-04-03T08:35:30.497667+02:00 imperator kernel: [ 37.082208] RBP: ffff8ccdd09ab780 R08: 0000000000000060 R09: ffff8ccdda5c5de0
2023-04-03T08:35:30.497667+02:00 imperator kernel: [ 37.082209] R10: ffff8ccdd09ab780 R11: ffff8ccde0bd6850 R12: 0000000000000003
2023-04-03T08:35:30.497668+02:00 imperator kernel: [ 37.082211] R13: 0000000000000040 R14: ffff8cce87880000 R15: 0000000000000001
2023-04-03T08:35:30.497673+02:00 imperator kernel: [ 37.082214] FS: 00007f11f8211a80(0000) GS:ffff8cd48ee80000(0000) knlGS:0000000000000000
2023-04-03T08:35:30.497673+02:00 imperator kernel: [ 37.082216] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
2023-04-03T08:35:30.497674+02:00 imperator kernel: [ 37.082218] CR2: 0000000000000000 CR3: 0000000107b9a000 CR4: 0000000000750ee0
2023-04-03T08:35:30.497674+02:00 imperator kernel: [ 37.082220] PKRU: 55555554
with kernel "Linux imperator 6.0.0-trunk-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.0-1~exp1 (2022-10-09) x86_64 GNU/Linux" it works so far.
With kernel 6.1.20-1 it is possible to see the luks-crypt prompt and login in.. and sometimes(!) all my external monitors are working..
I hope its usefull.
best regards
Stefan
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