WARNING: CPU: NUM PID: NUM at mm/page_alloc.c:LINE get_page_from_freeli

Status: fixed on 2023/06/08 14:41
Subsystems: mm erofs
[Documentation on labels]
Reported-by: syzbot+c3729cda01706a04fb98@syzkaller.appspotmail.com
Fix commit: 12724ba38992 erofs: fix kvcalloc() misuse with __GFP_NOFAIL
First crash: 1326d, last: 1326d
Cause bisection: failed (error log, bisect log)
  
▶ ▼ Discussions (2)
Title Replies (including bot) Last reply
[PATCH] erofs: fix kvcalloc() misuse with __GFP_NOFAIL 5 (5) 2023/01/10 07:49
[syzbot] [erofs?] WARNING: CPU: NUM PID: NUM at mm/page_alloc.c:LINE get_page_from_freeli 3 (5) 2023/01/05 15:59
▶ ▼ Last patch testing requests (1)
Created Duration User Patch Repo Result
2023/01/05 11:14 14m nogikh@google.com git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git 88603b6dc419445847923fcb7fe5080067a30f98 report log

Sample crash report:
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4386 at mm/page_alloc.c:3829 get_page_from_freeli

Crashes (1):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2022/12/18 22:47 upstream f9ff5644bcc0 05494336 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root WARNING: CPU: NUM PID: NUM at mm/page_alloc.c:LINE get_page_from_freeli
* Struck through repros no longer work on HEAD.