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device: add kernel-mode crash signatures for user task faults - #19

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xiaoxiang781216 merged 1 commit into
apache:mainfrom
raiden00pl:kernel-mode-support-pr6
Aug 31, 2026
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device: add kernel-mode crash signatures for user task faults#19
xiaoxiang781216 merged 1 commit into
apache:mainfrom
raiden00pl:kernel-mode-support-pr6

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In kernel builds a faulting user task is killed while the kernel keeps running and the prompt returns, so the console message is the only crash evidence; such faults were reported as command timeouts. Register the fault messages as SEGFAULT signatures:

  • 'Segmentation fault in' (risc-v)
  • 'PANIC: Unhandled user exception' (arm64)

In kernel builds a faulting user task is killed while the kernel keeps
running and the prompt returns, so the console message is the only
crash evidence; such faults were reported as command timeouts. Register
the fault messages as SEGFAULT signatures:

- 'Segmentation fault in' (risc-v)
- 'PANIC: Unhandled user exception' (arm64)

Signed-off-by: raiden00pl <raiden00@railab.me>
Assisted-by: Claude Code
@raiden00pl

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@xiaoxiang781216
xiaoxiang781216 merged commit 3857c88 into apache:main Aug 31, 2026
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@raiden00pl
raiden00pl deleted the kernel-mode-support-pr6 branch August 31, 2026 07:47
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