syzbot


KCSAN: data-race in __fat_write_inode / fat12_ent_get
Status: fixed on 2020/07/17 17:58
Reported-by: syzbot+6f1624f937d9d6911e2d@syzkaller.appspotmail.com
Fix commit: b1b65750 fat: don't allow to mount if the FAT length == 0
First crash: 182d, last: 137d

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-upstream-kcsan-gce 2020/03/28 03:08 https://github.com/google/ktsan.git kcsan 40959e34 831e9a81 .config log report hirofumi@mail.parknet.co.jp, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/12 05:58 https://github.com/google/ktsan.git kcsan f60f0f54 a75b198c .config log report hirofumi@mail.parknet.co.jp, linux-kernel@vger.kernel.org