On Tue, Jun 11, 2024 at 11:15:29AM -0700, syzbot wrote: > Hello, > > syzbot found the following issue on: > > HEAD commit: 83a7eefedc9b Linux 6.10-rc3 > git tree: upstream > console+strace: https://syzkaller.appspot.com/x/log.txt?x=116b64de980000 > kernel config: https://syzkaller.appspot.com/x/.config?x=c79815c08cc14227 > dashboard link: https://syzkaller.appspot.com/bug?extid=9757fdbdabd69eae08ad > compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=109726ee980000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13f2c4fe980000 > > Downloadable assets: > disk image: https://storage.googleapis.com/syzbot-assets/b45273014a8f/disk-83a7eefe.raw.xz > vmlinux: https://storage.googleapis.com/syzbot-assets/94cd5708292e/vmlinux-83a7eefe.xz > kernel image: https://storage.googleapis.com/syzbot-assets/a89698812e8b/bzImage-83a7eefe.xz > mounted in repro: https://storage.googleapis.com/syzbot-assets/2b8f6b18fd8a/mount_0.gz > > The issue was bisected to: > > commit 03ef80b469d5d83530ce1ce15be78a40e5300f9b > Author: Kent Overstreet <kent.overstreet@xxxxxxxxx> > Date: Sat Sep 23 22:41:51 2023 +0000 > > bcachefs: Ignore unknown mount options these bisects are all wrong... > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1538cd96980000 > final oops: https://syzkaller.appspot.com/x/report.txt?x=1738cd96980000 > console output: https://syzkaller.appspot.com/x/log.txt?x=1338cd96980000 > > IMPORTANT: if you fix the issue, please add the following tag to the commit: > Reported-by: syzbot+9757fdbdabd69eae08ad@xxxxxxxxxxxxxxxxxxxxxxxxx > Fixes: 03ef80b469d5 ("bcachefs: Ignore unknown mount options") > > ------------[ cut here ]------------ > WARNING: CPU: 0 PID: 5079 at mm/page_alloc.c:4654 __alloc_pages_noprof+0x36a/0x6c0 mm/page_alloc.c:4654 this is already fixed in the disk accounting rewrite, queued up for 6.11
