syzbot


general protection fault in jffs2_parse_param
Status: fixed on 2021/03/10 01:48
Reported-by: syzbot+9765367bb86a19d38732@syzkaller.appspotmail.com
Fix commit: a61df3c413e4 jffs2: Fix NULL pointer dereference in rp_size fs option parsing
First crash: 440d, last: 351d

Cause bisection: failed (bisect log)

Fix bisection: fixed by (bisect log) :
commit a61df3c413e49b0042f9caf774c58512d1cc71b7
Author: Jamie Iles <jamie@nuviainc.com>
Date: Mon Oct 12 13:12:04 2020 +0000

  jffs2: Fix NULL pointer dereference in rp_size fs option parsing

Patch testing requests:
Created Duration User Patch Repo Result
2020/10/03 06:19 16m anmol.karan123@gmail.com patch upstream OK
2020/10/02 20:36 17m anmol.karan123@gmail.com patch upstream OK
2020/10/02 20:35 9m anmol.karan123@gmail.com upstream report log
2020/10/02 11:39 9m anmol.karan123@gmail.com upstream report log

Sample crash report:

Crashes (1632):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-root 2020/11/07 09:53 upstream bf3e76289cd2 64069d48 .config log report syz C
ci-upstream-kasan-gce-root 2020/11/06 19:11 upstream 521b619acdc8 64069d48 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/11/06 07:19 upstream 521b619acdc8 64069d48 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/11/06 05:11 upstream 521b619acdc8 64069d48 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/10/13 07:05 upstream bbf5c979011a d32b0bbf .config log report syz C
ci-upstream-kasan-gce-root 2020/10/05 21:29 upstream 549738f15da0 1880b4a9 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/10/04 21:02 upstream 22fbc037cd32 5ef9c291 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/10/03 19:28 upstream d3d45f8220d6 2653fa43 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/10/03 16:16 upstream d3d45f8220d6 2653fa43 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/10/02 22:49 upstream 472e5b056f00 4969d6ca .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/09/27 05:06 upstream eeddbe6841cd 2d5ea0cb .config log report syz C
ci-upstream-kasan-gce-root 2020/09/21 00:23 upstream 325d0eab4f31 9564d2e9 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/09/20 19:20 upstream 325d0eab4f31 9564d2e9 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/09/20 16:56 upstream 325d0eab4f31 9564d2e9 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/11/03 06:05 linux-next b49976d8ef64 cba33199 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/09/20 20:03 linux-next b652d2a5f2a4 9564d2e9 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/12/18 13:10 upstream d64c6f96ba86 04201c06 .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/18 05:06 upstream d64c6f96ba86 04201c06 .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/17 22:29 upstream accefff5b547 04201c06 .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/17 02:35 upstream 5e60366d56c6 04201c06 .config log report info
ci-upstream-kasan-gce-root 2020/12/16 15:55 upstream d635a69dd498 f213e07e .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/16 13:39 upstream d635a69dd498 f213e07e .config log report info
ci-upstream-kasan-gce-root 2020/12/16 06:43 upstream d635a69dd498 f213e07e .config log report info
ci-upstream-kasan-gce-root 2020/12/16 06:05 upstream d635a69dd498 f213e07e .config log report info
ci-upstream-kasan-gce-root 2020/12/16 04:57 upstream d635a69dd498 f213e07e .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/16 01:12 upstream 148842c98a24 97183ed7 .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/15 19:23 upstream 148842c98a24 97183ed7 .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/15 18:22 upstream 148842c98a24 97183ed7 .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/15 15:53 upstream 148842c98a24 97183ed7 .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/15 13:16 upstream 148842c98a24 97183ed7 .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/15 10:51 upstream 148842c98a24 97183ed7 .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/14 22:56 upstream 2c85ebc57b3e 97183ed7 .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/14 21:37 upstream 2c85ebc57b3e 97183ed7 .config log report info
ci-upstream-kasan-gce-root 2020/12/14 12:51 upstream 6bff9bb8a292 b22a7ec3 .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/14 11:41 upstream 6bff9bb8a292 b22a7ec3 .config log report info
ci-upstream-kasan-gce-root 2020/12/14 09:03 upstream 6bff9bb8a292 b22a7ec3 .config log report info
ci-upstream-kasan-gce-root 2020/12/14 06:54 upstream 6bff9bb8a292 b22a7ec3 .config log report info
ci-upstream-kasan-gce-root 2020/12/14 05:48 upstream 6bff9bb8a292 b22a7ec3 .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/14 05:10 upstream 6bff9bb8a292 b22a7ec3 .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/14 02:29 upstream 6bff9bb8a292 b22a7ec3 .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/13 18:45 upstream 6bff9bb8a292 bca53db9 .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/13 10:02 upstream 7b1b868e1d91 bca53db9 .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/13 05:01 upstream 7b1b868e1d91 bca53db9 .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/12 19:00 upstream 7f376f1917d7 bca53db9 .config log report info
ci-upstream-kasan-gce-root 2020/12/12 16:21 upstream 7f376f1917d7 bca53db9 .config log report info
ci-upstream-kasan-gce-root 2020/12/12 01:21 upstream 33dc9614dc20 ba24ffcd .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/11 22:05 upstream 33dc9614dc20 ba24ffcd .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/11 17:13 upstream 33dc9614dc20 ba24ffcd .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/11 15:07 upstream 33dc9614dc20 ba24ffcd .config log report info
ci-qemu-upstream 2020/12/11 06:02 upstream 9fca90cf2892 f900b48c .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/11 04:00 upstream a2f5ea9e314b f900b48c .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/11 02:54 upstream a2f5ea9e314b f900b48c .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/10 23:16 upstream a2f5ea9e314b f900b48c .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/10 19:32 upstream a2f5ea9e314b f900b48c .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/10 03:54 upstream a68a0262abda c090b4da .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/10 01:19 upstream a68a0262abda c090b4da .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/09 15:05 upstream 7d8761ba27fc 40cc414d .config log report info
ci-upstream-kasan-gce-smack-root 2020/12/09 13:56 upstream 7d8761ba27fc 40cc414d .config log report info
ci-upstream-kasan-gce-selinux-root 2020/12/09 11:00 upstream 7d8761ba27fc 40cc414d .config log report info
ci-upstream-kasan-gce-selinux-root 2020/09/20 15:02 upstream 325d0eab4f31 9564d2e9 .config log report info
ci-qemu-upstream-386 2020/12/14 08:23 upstream 2c85ebc57b3e b22a7ec3 .config log report info
ci-upstream-linux-next-kasan-gce-root 2020/12/13 14:37 linux-next 14240d4c5b25 bca53db9 .config log report info
ci-upstream-linux-next-kasan-gce-root 2020/12/13 07:39 linux-next 14240d4c5b25 bca53db9 .config log report info
ci-upstream-linux-next-kasan-gce-root 2020/12/13 05:43 linux-next 14240d4c5b25 bca53db9 .config log report info
ci-upstream-linux-next-kasan-gce-root 2020/12/13 02:03 linux-next 14240d4c5b25 bca53db9 .config log report info
ci-upstream-linux-next-kasan-gce-root 2020/12/13 00:28 linux-next 14240d4c5b25 bca53db9 .config log report info
ci-upstream-linux-next-kasan-gce-root 2020/12/12 02:33 linux-next 14240d4c5b25 ba24ffcd .config log report info
ci-upstream-linux-next-kasan-gce-root 2020/12/11 09:57 linux-next 14240d4c5b25 f900b48c .config log report info
ci-upstream-linux-next-kasan-gce-root 2020/12/10 02:22 linux-next a9e26cb5f261 c090b4da .config log report info