On Wed, Apr 02, 2025 at 02:24:53PM +0530, Naresh Kamboju wrote:
- Linus
- Greg KH
On Wed, 2 Apr 2025 at 14:14, Naresh Kamboju naresh.kamboju@linaro.org wrote:
Regressions on qemu-i386 devices boot tests failed with defconfig on the mainline master no console output.
The qemu-i386 boot failed with no console output and is still happening on the latest mainline master branch.
First seen on the char-misc-6.15-rc1 merge 25601e85441d ("Merge tag 'char-misc-6.15-rc1' of...) Good: [08733088b566b58283f0f12fb73f5db6a9a9de30] Merge tag 'rust-fixes-6.15-merge' Bad: [91e5bfe317d8f8471fbaa3e70cf66cae1314a516] Merge tag 'dmaengine-6.15-rc1'
- qemu-i386
- boot
Regression Analysis:
- New regression? Yes
- Reproducibility? Yes
Test regression: qemu-i386 boot failed on mainline master Reported-by: Linux Kernel Functional Testing lkft@linaro.org
Anders bisected this to, # first bad commit: [eb0ece16027f8223d5dc9aaf90124f70577bd22a] Merge tag 'mm-stable-2025-03-30-16-52' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
But this is bisected to the mm merge, not the char-misc merge, right?
And is this just on i386? Nothing arch-specific in the char-misc merge that I can see, so I would place bets on mm doing something accidentally on 32bit systems.
thanks,
greg k-h