coolgw

@acerv what's current plan? :)

> Yes, apparently this is all that is required to trigger a crash as root (e.g. in a container): > > ```c > char* val = "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"; > int fd...

https://patchwork.ozlabs.org/project/ltp/patch/[email protected]/

Try to reproduce with qemu VM with following command(enable audio dev) -audiodev alsa,id=snd0 -machine pcspk-audiodev=snd0 -device ac97,audiodev=snd0 Kernel use self build version 5.17.0-rc8 without fix Also debug trace make sure...

checking.

https://patchwork.ozlabs.org/project/ltp/patch/[email protected]/

git describe --contains c0c3b8d380a8f54c75786d41f6f9efbe761dac6c v5.14-rc1~119^2~86 git log -p c0c3b8d380a8f54c75786d41f6f9efbe761dac6c commit c0c3b8d380a8f54c75786d41f6f9efbe761dac6c Author: Al Viro Date: Sat Jun 19 03:50:32 2021 +0000 unix_bind_bsd(): unlink if we fail after successful mknod

https://patchwork.ozlabs.org/project/ltp/patch/[email protected]/

Base latest email this seems hold for a while and only need some small modification. How to continue this? @metan-ucw @pevik @fedeb95 https://patchwork.ozlabs.org/project/ltp/patch/[email protected]/

I have done some cleanup actions base v2 patch(add check base @metan-ucw 's feedback) and create v3 patch. https://patchwork.ozlabs.org/project/ltp/patch/[email protected]/ Hope this patch can close this feature request.