syzbot


KASAN: use-after-free Read in ceph_mdsc_destroy
Status: fixed on 2020/09/16 22:51
Reported-by: syzbot+b57f46d8d6ea51960b8c@syzkaller.appspotmail.com
Fix commit: a7caa88f8b72 ceph: fix use-after-free for fsc->mdsc
First crash: 497d, last: 478d

Sample crash report:

Crashes (4):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2020/08/08 02:44 upstream 5631c5e0eb90 ff51e522 .config log report
ci-upstream-kasan-gce-root 2020/07/31 16:27 upstream d8b9faec54ae d895b3be .config log report
ci-upstream-kasan-gce-selinux-root 2020/07/19 12:39 upstream f932d58abc38 9c812472 .config log report
ci-upstream-linux-next-kasan-gce-root 2020/07/26 12:02 linux-next 26027945c94a 51265195 .config log report