On Sun, 17 Nov 2024 at 02:25, Vlastimil Babka vbabka@suse.cz wrote:
On 11/16/24 17:50, Naresh Kamboju wrote:
The LTP syscalls ioctl04 and sequence test cases reported failures due to following reasons in the test log on the following environments on sashal/linus-next.git tree.
- qemu-x86_64
- qemu-x86_64-compat
- testing still in progress
LTP test failed log:
<4>[ 70.931891] sysfs: cannot create duplicate filename '/kernel/slab/:a-0000176' ... <0>[ 70.969266] EXT4-fs: no memory for groupinfo slab cache <3>[ 70.970744] EXT4-fs (loop0): failed to initialize mballoc (-12) <3>[ 70.977680] EXT4-fs (loop0): mount failed ioctl04.c:67: TFAIL: Mounting RO device RO failed: ENOMEM (12)
First seen on commit sha id c12cd257292c0c29463aa305967e64fc31a514d8. Good: 7ff71d62bdc4828b0917c97eb6caebe5f4c07220 Bad: c12cd257292c0c29463aa305967e64fc31a514d8 (not able to fetch these ^ commit ids now)
The problem was in the slab tree not fs, sorry for the noise: https://lore.kernel.org/all/52be272d-009b-477b-9929-564f75208168%40suse.cz
The reported regressions have been fixed in latest commits on the sashal/linus-next.git tree.
- Naresh