syzbot


KMSAN: uninit-value in gre_parse_header
Status: fixed on 2021/03/10 01:48
Reported-by: syzbot+f583ce3d4ddf9836b27a@syzkaller.appspotmail.com
Fix commit: 085c7c4e1c0e erspan: fix version 1 check in gre_parse_header()
First crash: 1001d, last: 299d
Patch testing requests:
Created Duration User Patch Repo Result
2020/12/26 23:16 14m xiyou.wangcong@gmail.com patch https://github.com/google/kmsan.git master report log
2020/12/26 22:40 15m xiyou.wangcong@gmail.com patch https://github.com/google/kmsan.git master report log
2020/09/15 13:56 12m anant.thazhemadam@gmail.com https://github.com/google/kmsan.git master report log
2019/12/04 18:28 11m xiyou.wangcong@gmail.com patch https://github.com/google/kmsan.git master report log
2019/11/05 22:07 11m tranmanphong@gmail.com patch https://github.com/google/kmsan.git master report log

Sample crash report:

Crashes (9283):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kmsan-gce 2019/12/29 10:06 https://github.com/google/kmsan.git master 997a8b55bc92 af6b8ef8 .config log report syz C
ci-upstream-kmsan-gce 2019/10/06 10:05 https://github.com/google/kmsan.git master 1e76a3e537c3 f3f7d9c8 .config log report syz C
ci-upstream-kmsan-gce 2019/10/01 05:15 https://github.com/google/kmsan.git master f5f9d3ce4686 c7a4fb99 .config log report syz C
ci-upstream-kmsan-gce 2019/09/23 00:27 https://github.com/google/kmsan.git master cebbfdbcf2b7 d96e88f3 .config log report syz C
ci-upstream-kmsan-gce 2019/08/27 10:28 https://github.com/google/kmsan.git master 61ccdad1fcdf d21c5d9d .config log report syz C
ci-upstream-kmsan-gce 2019/07/25 09:02 https://github.com/google/kmsan.git master beaab8a31e0d 32329ceb .config log report syz C
ci-upstream-kmsan-gce 2019/07/12 10:45 https://github.com/google/kmsan.git master 7280182c67ba baa5258a .config log report syz C
ci-upstream-kmsan-gce 2019/05/08 07:41 https://github.com/google/kmsan.git master d062d017e907 a7383bfa .config log report syz C
ci-upstream-kmsan-gce 2019/04/03 06:19 https://github.com/google/kmsan.git master 088c01ea0855 dfd3394d .config log report syz C
ci-upstream-kmsan-gce 2019/10/05 19:09 https://github.com/google/kmsan.git master 1e76a3e537c3 f3f7d9c8 .config log report syz
ci-upstream-kmsan-gce 2019/10/02 04:21 https://github.com/google/kmsan.git master f5f9d3ce4686 b7a87a83 .config log report syz
ci-upstream-kmsan-gce 2019/08/22 07:44 https://github.com/google/kmsan.git master 61ccdad1fcdf 984250d5 .config log report syz
ci-upstream-kmsan-gce 2019/06/09 00:59 https://github.com/google/kmsan.git master 62c1edc4b8ee 0159583c .config log report syz
ci-upstream-kmsan-gce 2019/06/07 22:49 https://github.com/google/kmsan.git master 62c1edc4b8ee ce9107d0 .config log report syz
ci-upstream-kmsan-gce 2019/06/05 06:34 https://github.com/google/kmsan.git master f75e4cfea97f bfb4a51e .config log report syz
ci-upstream-kmsan-gce 2019/05/07 11:55 https://github.com/google/kmsan.git master d062d017e907 d28f4ce5 .config log report syz
ci-upstream-kmsan-gce 2019/04/22 06:49 https://github.com/google/kmsan.git master 199a02db1f61 b0e8efcb .config log report syz
ci-upstream-kmsan-gce 2019/04/19 07:37 https://github.com/google/kmsan.git master 199a02db1f61 b0e8efcb .config log report syz
ci-upstream-kmsan-gce 2019/04/15 21:35 https://github.com/google/kmsan.git master 199a02db1f61 505ab413 .config log report syz
ci-upstream-kmsan-gce 2019/03/27 05:10 https://github.com/google/kmsan.git master 3c26d882e695 55684ce1 .config log report syz
ci-upstream-kmsan-gce 2019/03/27 00:33 https://github.com/google/kmsan.git master 3c26d882e695 55684ce1 .config log report syz
ci-upstream-kmsan-gce 2019/03/26 13:53 https://github.com/google/kmsan.git master 3c26d882e695 55684ce1 .config log report syz
ci-upstream-kmsan-gce 2019/03/26 08:54 https://github.com/google/kmsan.git master 3c26d882e695 55684ce1 .config log report syz
ci-upstream-kmsan-gce 2019/03/23 07:08 https://github.com/google/kmsan.git master c10a026b8dee 3361bde5 .config log report syz
ci-upstream-kmsan-gce 2019/03/22 18:56 https://github.com/google/kmsan.git master c10a026b8dee dce6e62f .config log report syz
ci-upstream-kmsan-gce 2019/03/21 15:36 https://github.com/google/kmsan.git master c10a026b8dee 427ea487 .config log report syz
ci-upstream-kmsan-gce 2021/02/09 23:42 https://github.com/google/kmsan.git master 73d62e81b476 2bd9619f .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/02/05 10:48 https://github.com/google/kmsan.git master 73d62e81b476 23a562df .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/02/05 08:40 https://github.com/google/kmsan.git master 73d62e81b476 23a562df .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/02/05 06:36 https://github.com/google/kmsan.git master 73d62e81b476 23a562df .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/02/04 08:14 https://github.com/google/kmsan.git master 73d62e81b476 624dad51 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/02/04 05:48 https://github.com/google/kmsan.git master 73d62e81b476 624dad51 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/02/03 22:34 https://github.com/google/kmsan.git master 73d62e81b476 624dad51 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/31 23:50 https://github.com/google/kmsan.git master 73d62e81b476 fc9fd31e .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/30 17:46 https://github.com/google/kmsan.git master 73d62e81b476 fc9fd31e .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/29 19:47 https://github.com/google/kmsan.git master 73d62e81b476 6593fd32 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/28 11:45 https://github.com/google/kmsan.git master 73d62e81b476 eefc07f2 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/28 11:45 https://github.com/google/kmsan.git master 73d62e81b476 eefc07f2 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/28 09:38 https://github.com/google/kmsan.git master 73d62e81b476 eefc07f2 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/28 04:39 https://github.com/google/kmsan.git master 73d62e81b476 eefc07f2 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/27 07:13 https://github.com/google/kmsan.git master 73d62e81b476 55a7d4df .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/25 17:37 https://github.com/google/kmsan.git master 73d62e81b476 52e37319 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/24 18:25 https://github.com/google/kmsan.git master 73d62e81b476 52e37319 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/23 12:26 https://github.com/google/kmsan.git master 73d62e81b476 52e37319 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/23 10:24 https://github.com/google/kmsan.git master 73d62e81b476 52e37319 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/23 00:31 https://github.com/google/kmsan.git master 73d62e81b476 4080af96 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/22 21:16 https://github.com/google/kmsan.git master 73d62e81b476 4080af96 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/22 13:02 https://github.com/google/kmsan.git master 73d62e81b476 d4f4eca5 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/21 16:59 https://github.com/google/kmsan.git master 73d62e81b476 d4f4eca5 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/21 14:58 https://github.com/google/kmsan.git master 73d62e81b476 d4f4eca5 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/20 20:43 https://github.com/google/kmsan.git master 73d62e81b476 d4f4eca5 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/20 13:45 https://github.com/google/kmsan.git master 73d62e81b476 d4f4eca5 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/20 12:26 https://github.com/google/kmsan.git master 73d62e81b476 d4f4eca5 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/20 02:16 https://github.com/google/kmsan.git master 73d62e81b476 63631df1 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/17 22:26 https://github.com/google/kmsan.git master 73d62e81b476 813be542 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce-386 2021/02/10 04:44 https://github.com/google/kmsan.git master 73d62e81b476 2bd9619f .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce-386 2021/02/09 23:54 https://github.com/google/kmsan.git master 73d62e81b476 2bd9619f .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce-386 2021/02/08 10:23 https://github.com/google/kmsan.git master 73d62e81b476 2ce644fc .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce-386 2021/02/08 05:07 https://github.com/google/kmsan.git master 73d62e81b476 2ce644fc .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce-386 2021/02/04 04:10 https://github.com/google/kmsan.git master 73d62e81b476 624dad51 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce-386 2021/02/03 19:14 https://github.com/google/kmsan.git master 73d62e81b476 624dad51 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce-386 2021/01/31 12:30 https://github.com/google/kmsan.git master 73d62e81b476 fc9fd31e .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce-386 2021/01/30 19:41 https://github.com/google/kmsan.git master 73d62e81b476 fc9fd31e .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce-386 2021/01/28 19:47 https://github.com/google/kmsan.git master 73d62e81b476 7df34f59 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce-386 2021/01/23 14:43 https://github.com/google/kmsan.git master 73d62e81b476 52e37319 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce-386 2021/01/19 22:23 https://github.com/google/kmsan.git master 73d62e81b476 63631df1 .config log report info KMSAN: uninit-value in gre_parse_header
ci-upstream-kmsan-gce 2021/01/17 08:46 https://github.com/google/kmsan.git master 73d62e81b476 65a7a854 .config log report info
ci-upstream-kmsan-gce 2021/01/16 20:47 https://github.com/google/kmsan.git master 73d62e81b476 65a7a854 .config log report info
ci-upstream-kmsan-gce 2021/01/16 09:31 https://github.com/google/kmsan.git master 73d62e81b476 65a7a854 .config log report info
ci-upstream-kmsan-gce 2021/01/16 00:03 https://github.com/google/kmsan.git master 73d62e81b476 65a7a854 .config log report info
ci-upstream-kmsan-gce 2021/01/14 18:07 https://github.com/google/kmsan.git master 73d62e81b476 65a7a854 .config log report info
ci-upstream-kmsan-gce 2019/03/11 10:06 https://github.com/google/kmsan.git master a695dc5e929e 12365b99 .config log report