syzbot


general protection fault in __handle_mm_fault
Status: fixed on 2019/06/11 10:01
Reported-by: syzbot+1577fbe983d20fe2e88f@syzkaller.appspotmail.com
Fix commit: ff09d7ec9786 mm/memory.c: recheck page table entry with page table lock held
First crash: 1032d, last: 1022d

Cause bisection: failed (bisect log)

Sample crash report:

Crashes (17):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-linux-next-kasan-gce-root 2018/10/04 23:49 linux-next 25bcda3e8b9f 8b311eaf .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2018/10/15 07:22 linux-next 774ea0551a29 caf12900 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/15 01:03 linux-next 774ea0551a29 caf12900 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/13 11:31 linux-next 774ea0551a29 caf12900 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/12 14:11 linux-next 774ea0551a29 ba6ddb43 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/12 00:24 linux-next 771b65e89c8a ba6ddb43 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/08 21:29 linux-next ae16eea39a86 8b311eaf .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/08 14:39 linux-next ae16eea39a86 8b311eaf .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/08 04:50 linux-next 12ffaa1197f5 8b311eaf .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/08 01:48 linux-next 12ffaa1197f5 8b311eaf .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/07 22:34 linux-next 12ffaa1197f5 8b311eaf .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/07 18:30 linux-next 12ffaa1197f5 8b311eaf .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/07 16:57 linux-next 12ffaa1197f5 8b311eaf .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/06 18:09 linux-next 12ffaa1197f5 8b311eaf .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/06 09:06 linux-next 12ffaa1197f5 8b311eaf .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/05 02:30 linux-next 25bcda3e8b9f 8b311eaf .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/04 23:20 linux-next 25bcda3e8b9f 8b311eaf .config log report