> On Fri, Sep 15, 2023 at 11:51:54PM -0700, syzbot wrote: >> Hello, >> >> syzbot found the following issue on: >> >> HEAD commit: 3c13c772fc23 Add linux-next specific files for 20230912 >> git tree: linux-next >> console+strace: https://syzkaller.appspot.com/x/log.txt?x=15b02b0c680000 >> kernel config: https://syzkaller.appspot.com/x/.config?x=f7149cbda1664bc5 >> dashboard link: https://syzkaller.appspot.com/bug?extid=450a6d7e0a2db0d8326a >> compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 >> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=155b32b4680000 >> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12cf6028680000 >> >> Downloadable assets: >> disk image: https://storage.googleapis.com/syzbot-assets/eb6fbc71f83a/disk-3c13c772.raw.xz >> vmlinux: https://storage.googleapis.com/syzbot-assets/2d671ade67d9/vmlinux-3c13c772.xz >> kernel image: https://storage.googleapis.com/syzbot-assets/b2b7190a3a61/bzImage-3c13c772.xz >> >> The issue was bisected to: >> >> commit d6f106662147d78e9a439608e8deac7d046ca0fa >> Author: Jeff Layton <jlayton@xxxxxxxxxx> >> Date: Wed Aug 30 18:28:43 2023 +0000 >> >> fs: have setattr_copy handle multigrain timestamps appropriately >> >> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1419f8d8680000 >> final oops: https://syzkaller.appspot.com/x/report.txt?x=1619f8d8680000 >> console output: https://syzkaller.appspot.com/x/log.txt?x=1219f8d8680000 >> >> IMPORTANT: if you fix the issue, please add the following tag to the commit: >> Reported-by: syzbot+450a6d7e0a2db0d8326a@xxxxxxxxxxxxxxxxxxxxxxxxx >> Fixes: d6f106662147 ("fs: have setattr_copy handle multigrain timestamps appropriately") > > #syz unset subsystems: ext4 > #syz set subsystems: overlayfs Command #1: The following labels did not exist: subsystems:, ext4
