24-Jul-2026 18:40:33: attempting to guess the base commit by blob hashes 24-Jul-2026 18:40:33: unknown object 32140cb00d7e, stopping base commit search 24-Jul-2026 18:40:33: no candidate base commit is found 24-Jul-2026 18:40:33: considering tree "vfs" 24-Jul-2026 18:40:33: "vfs"'s last build: &{"amd64" "vfs" "https://kernel.googlesource.com/pub/scm/linux/kernel/git/vfs/vfs.git" "ce76d9d4f5f36501013bd94bb65dd067f04b2913" "2026-07-21 11:29:05 +0000 UTC" "upstream-apparmor-kasan.config" "" "" "" %!q(bool=true)} 24-Jul-2026 18:40:33: current HEAD: "ce76d9d4f5f36501013bd94bb65dd067f04b2913" (commit date: 2026-07-21 13:29:05 +0200 +0200) 24-Jul-2026 18:40:33: considering "ce76d9d4f5f36501013bd94bb65dd067f04b2913" 24-Jul-2026 18:41:35: series can be applied to "ce76d9d4f5f36501013bd94bb65dd067f04b2913" 24-Jul-2026 18:41:35: result: ce76d9d4f5f36501013bd94bb65dd067f04b2913 24-Jul-2026 18:41:35: continuing with ce76d9d4f5f36501013bd94bb65dd067f04b2913 in vfs 24-Jul-2026 18:41:44: starting AI patch evaluation... 24-Jul-2026 18:42:15: AI verdict: WorthFuzzing=true (Reason: The patch modifies the pipe polling logic to only set the epoll usage flag when actually used by epoll (checking filp->f_ep), rather than any poll usage. This changes the wakeup behavior in anon_pipe_write. This is a functional change to core kernel pipe/epoll interaction.)