Hello,
unfortunately, with kernel 5.13.3-2 my external Sound Card Steinberg UR22C no longer works. (It didn't work with 5.13.3-1 either, but it did work flawlessly with kernel 5.12).
uname -r
5.13.3-2-siduction-amd64
dmesg gives me the following error output:
] xhci_hcd 0000:05:00.0: firmware: failed to load renesas_usb_fw.mem (-2)
[ 1.259457] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 1.259466] xhci_hcd 0000:05:00.0: Direct firmware load for renesas_usb_fw.mem failed with error -2
[ 1.259469] xhci_hcd 0000:05:00.0: request_firmware failed: -2
[ 11.941623] iwlwifi 0000:03:00.0: firmware: failed to load iwlwifi-cc-a0-63.ucode (-2)
[ 11.943596] iwlwifi 0000:03:00.0: firmware: failed to load iwl-debug-yoyo.bin (-2)
[ 12.265364] acp_pdm_mach acp_pdm_mach.0: snd_soc_register_card(acp) failed: -517
[ 12.265431] acp_pdm_mach acp_pdm_mach.0: snd_soc_register_card(acp) failed: -517
[ 13.011421] bluetooth hci0: firmware: failed to load intel/ibt-20-0-0.sfi (-2)
[ 15.367506] BUG: kernel NULL pointer dereference, address: 0000000000000000
[ 15.367518] #PF: supervisor instruction fetch in kernel mode
[ 15.367521] #PF: error_code(0x0010) - not-present page
[ 15.367524] PGD 0 P4D 0
[ 15.367528] Oops: 0010 [#1] PREEMPT SMP NOPTI
[ 15.367533] CPU: 6 PID: 3836 Comm: tpacpi-bat Tainted: G O 5.13.3-2-siduction-amd64 #1 siduction 5.13-3.1
[ 15.367538] Hardware name: LENOVO 20UGS00800/20UGS00800, BIOS R1CET63W(1.32 ) 04/09/2021
[ 15.367540] RIP: 0010:0x0
[ 15.367550] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
[ 15.367552] RSP: 0018:ffffc900017b3ed0 EFLAGS: 00010246
[ 15.367556] RAX: 0000000000000000 RBX: ffff8881050d6fc0 RCX: 0000000000000001
[ 15.367559] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff888110826a00
[ 15.367561] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000000
[ 15.367563] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[ 15.367565] R13: ffffffffffffffea R14: ffff888110826a00 R15: 0000000000000000
[ 15.367568] FS: 00007fea36791280(0000) GS:ffff8883ff780000(0000) knlGS:0000000000000000
[ 15.367572] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 15.367574] CR2: ffffffffffffffd6 CR3: 000000012035a000 CR4: 0000000000350ee0
[ 15.367577] Call Trace:
[ 15.367581] proc_reg_llseek+0x45/0x80
[ 15.367589] ksys_lseek+0x7d/0xb0
[ 15.367595] do_syscall_64+0x61/0x80
[ 15.367601] ? asm_exc_page_fault+0x8/0x30
[ 15.367607] ? exit_to_user_mode_prepare+0x1d/0x1d0
[ 15.367614] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 15.367619] RIP: 0033:0x7fea369a5647
[ 15.367623] Code: ff ff ff ff c3 66 0f 1f 44 00 00 48 8b 15 79 99 00 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 b8 08 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 51 99 00 00 f7 d8 64 89 02 48
[ 15.367627] RSP: 002b:00007ffe2038d9b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000008
[ 15.367631] RAX: ffffffffffffffda RBX: 0000555c0695ee80 RCX: 00007fea369a5647
[ 15.367633] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000003
[ 15.367635] RBP: 0000555c07caefd0 R08: 00007ffe2038d960 R09: 00000000ffffffff
[ 15.367638] R10: 00007fea3698bb80 R11: 0000000000000246 R12: 0000555c07c8e2a0
[ 15.367640] R13: 00007ffe2038dbb0 R14: 0000555c07c8e3f0 R15: 0000555c07d62750
[ 15.367646] Modules linked in: acpi_call(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) cmac bnep cpufreq_userspace cpufreq_conservative cpufreq_powersave binfmt_misc snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev btusb mc btrtl btbcm btintel bluetooth snd_acp3x_rn snd_acp3x_pdm_dma snd_soc_dmic snd_soc_core snd_compress intel_rapl_msr snd_pcm_dmaengine ac97_bus snd_ctl_led iwlmvm intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi mac80211 snd_hda_intel snd_intel_dspcfg edac_mce_amd libarc4 snd_hda_codec snd_hda_core iwlwifi kvm_amd snd_hwdep nls_utf8 joydev nls_cp437 kvm thinkpad_acpi snd_pcm vfat serio_raw irqbypass nvram pcspkr platform_profile k10temp snd_rn_pci_acp3x snd_pci_acp3x fat cfg80211 snd_timer ledtrig_audio wmi_bmof ucsi_acpi tpm_tis snd typec_ucsi tpm_tis_core soundcore ipmi_devintf roles tpm ipmi_msghandler rfkill ac rng_core typec evdev acpi_cpufreq
[ 15.367724] vmwgfx msr parport_pc ppdev lp parport fuse configfs sunrpc ip_tables x_tables hid_microsoft raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx raid1 raid0 multipath linear md_mod hid_generic amdgpu rtsx_pci_sdmmc mmc_core iommu_v2 gpu_sched i2c_algo_bit drm_ttm_helper ttm drm_kms_helper syscopyarea sysfillrect sysimgblt r8169 fb_sys_fops xhci_pci xhci_pci_renesas realtek psmouse drm i2c_piix4 rtsx_pci mdio_devres xhci_hcd mfd_core ehci_pci ehci_hcd libphy wmi battery video i2c_designware_platform i2c_scmi i2c_designware_core button
[ 15.367781] CR2: 0000000000000000
[ 15.367784] ---[ end trace 2bb0e3aaadd96c86 ]---
[ 15.367787] RIP: 0010:0x0
[ 15.367790] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
[ 15.367792] RSP: 0018:ffffc900017b3ed0 EFLAGS: 00010246
[ 15.367795] RAX: 0000000000000000 RBX: ffff8881050d6fc0 RCX: 0000000000000001
[ 15.367798] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff888110826a00
[ 15.367800] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000000
[ 15.367802] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[ 15.367804] R13: ffffffffffffffea R14: ffff888110826a00 R15: 0000000000000000
[ 15.367806] FS: 00007fea36791280(0000) GS:ffff8883ff780000(0000) knlGS:0000000000000000
[ 15.367809] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 15.367812] CR2: ffffffffffffffd6 CR3: 000000012035a000 CR4: 0000000000350ee0
[ 15.437114] BUG: kernel NULL pointer dereference, address: 0000000000000000
[ 15.437123] #PF: supervisor instruction fetch in kernel mode
[ 15.437126] #PF: error_code(0x0010) - not-present page
[ 15.437130] PGD 0 P4D 0
[ 15.437134] Oops: 0010 [#2] PREEMPT SMP NOPTI
[ 15.437139] CPU: 11 PID: 4124 Comm: tpacpi-bat Tainted: G D O 5.13.3-2-siduction-amd64 #1 siduction 5.13-3.1
[ 15.437145] Hardware name: LENOVO 20UGS00800/20UGS00800, BIOS R1CET63W(1.32 ) 04/09/2021
[ 15.437148] RIP: 0010:0x0
[ 15.437156] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
[ 15.437159] RSP: 0018:ffffc90001d7fe38 EFLAGS: 00010246
[ 15.437163] RAX: 0000000000000000 RBX: ffff8881050d6fc0 RCX: 0000000000000002
[ 15.437166] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88810979c500
[ 15.437169] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000000
[ 15.437171] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[ 15.437173] R13: ffffffffffffffea R14: ffff88810979c500 R15: 0000000000000000
[ 15.437176] FS: 00007fb00c84b280(0000) GS:ffff8883ff8c0000(0000) knlGS:0000000000000000
[ 15.437180] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 15.437183] CR2: ffffffffffffffd6 CR3: 000000012023a000 CR4: 0000000000350ee0
[ 15.437186] Call Trace:
[ 15.437189] proc_reg_llseek+0x45/0x80
[ 15.437198] ksys_lseek+0x7d/0xb0
[ 15.437203] do_syscall_64+0x61/0x80
[ 15.437210] ? handle_mm_fault+0xcb/0x2a0
[ 15.437217] ? exc_page_fault+0x1d8/0x770
[ 15.437221] ? asm_exc_page_fault+0x8/0x30
[ 15.437227] ? exit_to_user_mode_prepare+0x1d/0x1d0
[ 15.437233] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 15.437241] RIP: 0033:0x7fb00ca5f647
[ 15.437246] Code: ff ff ff ff c3 66 0f 1f 44 00 00 48 8b 15 79 99 00 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 b8 08 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 51 99 00 00 f7 d8 64 89 02 48
[ 15.437251] RSP: 002b:00007ffcad8a3fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000008
[ 15.437256] RAX: ffffffffffffffda RBX: 000055dbc1a76e80 RCX: 00007fb00ca5f647
[ 15.437260] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000003
[ 15.437262] RBP: 000055dbc2d93fd0 R08: 00007ffcad8a3f60 R09: 00000000ffffffff
[ 15.437265] R10: 00007fb00ca45b80 R11: 0000000000000246 R12: 000055dbc2d732a0
[ 15.437267] R13: 00007ffcad8a41b0 R14: 000055dbc2d733f0 R15: 000055dbc2e39c70
[ 15.437275] Modules linked in: acpi_call(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) cmac bnep cpufreq_userspace cpufreq_conservative cpufreq_powersave binfmt_misc snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev btusb mc btrtl btbcm btintel bluetooth snd_acp3x_rn snd_acp3x_pdm_dma snd_soc_dmic snd_soc_core snd_compress intel_rapl_msr snd_pcm_dmaengine ac97_bus snd_ctl_led iwlmvm intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi mac80211 snd_hda_intel snd_intel_dspcfg edac_mce_amd libarc4 snd_hda_codec snd_hda_core iwlwifi kvm_amd snd_hwdep nls_utf8 joydev nls_cp437 kvm thinkpad_acpi snd_pcm vfat serio_raw irqbypass nvram pcspkr platform_profile k10temp snd_rn_pci_acp3x snd_pci_acp3x fat cfg80211 snd_timer ledtrig_audio wmi_bmof ucsi_acpi tpm_tis snd typec_ucsi tpm_tis_core soundcore ipmi_devintf roles tpm ipmi_msghandler rfkill ac rng_core typec evdev acpi_cpufreq
[ 15.437377] vmwgfx msr parport_pc ppdev lp parport fuse configfs sunrpc ip_tables x_tables hid_microsoft raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx raid1 raid0 multipath linear md_mod hid_generic amdgpu rtsx_pci_sdmmc mmc_core iommu_v2 gpu_sched i2c_algo_bit drm_ttm_helper ttm drm_kms_helper syscopyarea sysfillrect sysimgblt r8169 fb_sys_fops xhci_pci xhci_pci_renesas realtek psmouse drm i2c_piix4 rtsx_pci mdio_devres xhci_hcd mfd_core ehci_pci ehci_hcd libphy wmi battery video i2c_designware_platform i2c_scmi i2c_designware_core button
[ 15.437437] CR2: 0000000000000000
[ 15.437439] ---[ end trace 2bb0e3aaadd96c87 ]---
[ 15.437442] RIP: 0010:0x0
[ 15.437446] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
[ 15.437448] RSP: 0018:ffffc900017b3ed0 EFLAGS: 00010246
[ 15.437451] RAX: 0000000000000000 RBX: ffff8881050d6fc0 RCX: 0000000000000001
[ 15.437453] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff888110826a00
[ 15.437456] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000000
[ 15.437458] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[ 15.437460] R13: ffffffffffffffea R14: ffff888110826a00 R15: 0000000000000000
[ 15.437463] FS: 00007fb00c84b280(0000) GS:ffff8883ff8c0000(0000) knlGS:0000000000000000
[ 15.437466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 15.437468] CR2: ffffffffffffffd6 CR3: 000000012023a000 CR4: 0000000000350ee0
[ 17.100720] r8169 0000:02:00.0 enp2s0f0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 17.100748] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0f0: link becomes ready
[ 19.072277] systemd-journald[563]: File /var/log/journal/18272a50cbd5449d89f77beec425efdc/user-1000.journal corrupted or uncleanly shut down, renaming and replacing.
[ 19.382372] Bluetooth: RFCOMM TTY layer initialized
[ 19.382384] Bluetooth: RFCOMM socket layer initialized
[ 19.382395] Bluetooth: RFCOMM ver 1.11
[ 20.254681] show_signal_msg: 23 callbacks suppressed
[ 20.254686] pipewire-media-[8369]: segfault at 21d ip 00007f58947f6cba sp 00007ffec642a670 error 4 in libasound.so.2.0.0[7f58947d1000+8d000]
[ 20.254698] Code: b4 da 06 00 e8 d7 a8 fd ff 0f 1f 80 00 00 00 00 41 54 53 48 83 ec 08 48 85 ff 0f 84 bb 00 00 00 48 89 fb 48 8b bf a8 01 00 00 <8b> b7 cc 01 00 00 85 f6 75 3c 48 8b 83 98 01 00 00 48 8b 40 38 48
[ 37.727646] EXT4-fs (nvme0n1p5): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none.