Public bug reported:
After update to firmware-sof-signed 2023.12.1-1ubuntu1.11, audio no
longer works on this machine with errors in syslog:
2026-06-12T16:44:39.246584+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Loaded firmware library: ADSPFW, version: 2.13.0.1
2026-06-15T14:23:07.256846+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: enabling device (0000 -> 0002)
2026-06-15T14:23:07.256846+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100
2026-06-15T14:23:07.256867+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [xe])
2026-06-15T14:23:07.256872+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: use msi interrupt mode
2026-06-15T14:23:07.256873+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: hda codecs found, mask 4
2026-06-15T14:23:07.256874+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: NHLT device BT(0) detected, ssp_mask 0x4
2026-06-15T14:23:07.256874+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: BT link detected in NHLT tables: 0x4
2026-06-15T14:23:07.256875+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: DMICs detected in NHLT tables: 0
2026-06-15T14:23:07.256875+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Firmware paths/files for ipc type 1:
2026-06-15T14:23:07.256875+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Firmware file: intel/sof-ipc4/lnl/sof-lnl.ri
2026-06-15T14:23:07.256875+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Firmware lib path: intel/sof-ipc4-lib/lnl
2026-06-15T14:23:07.256877+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Topology file:
intel/sof-ipc4-tplg/sof-lnl-rt1318-l12-rt714-l0.tplg
2026-06-15T14:23:07.256877+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Loaded firmware library: ADSPFW, version: 2.14.1.1
2026-06-15T14:23:07.256881+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Booted firmware version: 2.14.1.1
2026-06-15T14:23:07.256882+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Topology: ABI 3:29:1 Kernel ABI 3:23:1
2026-06-15T14:23:07.256883+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Loaded firmware library: ADSPFW, version: 2.14.1.1
2026-06-15T14:23:25.334201+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: FW reported error: 104 - Other failure of module instance
initialization request
2026-06-15T14:23:25.334221+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: ipc error for msg 0x40001000|0x1000a
2026-06-15T14:23:25.334223+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: failed to create module drc.21.1
...................................
............... repeated many times
...................................
2026-06-15T14:23:25.818079+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Failed to set up connected widgets
2026-06-15T14:23:25.818082+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: error: failed widget list set up for pcm 4 dir 1
2026-06-15T14:23:25.818083+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: ASoC: error at snd_soc_pcm_component_hw_params on 0000:00:1f.3:
-22
2026-06-15T14:23:29.047209+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: ------------[ DSP dump start ]------------
2026-06-15T14:23:29.047227+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: DSP panic!
2026-06-15T14:23:29.047228+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: fw_state: SOF_FW_BOOT_COMPLETE (7)
2026-06-15T14:23:29.047230+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: 0x50000005: module: ROM_EXT, state: FW_ENTERED, running
2026-06-15T14:23:29.047230+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Firmware state: 0x5, status/error code: 0x0
2026-06-15T14:23:29.047230+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Core dump is not available due to invalid separator 0xc0de
2026-06-15T14:23:29.047231+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: ------------[ DSP dump end ]------------
2026-06-15T14:23:29.552087+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: ipc timed out for 0x47000000|0x0
2026-06-15T14:23:29.552098+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: ------------[ IPC dump start ]------------
2026-06-15T14:23:29.552099+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: Host IPC initiator: 0xc7000000|0x0|0x0, target:
0x1b0a0000|0x0|0x0, ctl: 0x3
2026-06-15T14:23:29.552100+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: ------------[ IPC dump end ]------------
2026-06-15T14:23:29.552100+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: IPC timeout
2026-06-15T14:23:29.552100+03:00 myles-kube-xs kernel: sof-audio-pci-intel-lnl
0000:00:1f.3: ctx_save IPC error: -110, proceeding with suspend
Reverting to firmware-sof-signed_2023.12.1-1ubuntu1.10_all.deb restores
audio without any issues.
** Affects: firmware-sof (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2156760
Title:
XPS LNL 9350 firmware error with 023.12.1-1ubuntu1.11
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