> Good catch. Curious how did you find it. KMEMCHECK or some such or just oom. I've run glibc tests with 5.16 kernel and got many oom-killer messages and even kernel panic because lack of memory. These symptoms pointed to an issue. kmemleak didn't show anything. Didn't try kmemcheck. I prepared a small test and used git bisect to find to the "blame" commit. >> Cc: <stable@xxxxxxxxxxxxxxx> # 4.15.x > You meant 5.15.x Yes, you right, that's my typo. > Added to for-curr. Thanks! Regards, Pavel
