syzbot


WARNING in sta_info_alloc
Status: upstream: reported C repro on 2020/10/06 08:08
Reported-by: syzbot+45d7c243c006f39dc55a@syzkaller.appspotmail.com
First crash: 146d, last: 21d

Cause bisection: introduced by (bisect log) :
commit 643c332d519bdfbf80d21f40d1c0aa0ccf3ec1cb
Author: Zi Shen Lim <zlim.lnx@gmail.com>
Date: Thu Jun 9 04:18:50 2016 +0000

  arm64: bpf: optimize LD_ABS, LD_IND

Crash: KASAN: null-ptr-deref Read (log)
Repro: C syz .config
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 WARNING in sta_info_alloc C 14 25d 146d 0/1 upstream: reported C repro on 2020/10/05 20:21
linux-4.14 WARNING in sta_info_alloc C 8 4d21h 146d 0/1 upstream: reported C repro on 2020/10/05 12:47

Sample crash report:

Crashes (114):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-selinux-root 2021/02/07 05:03 upstream 964d069f 0655e081 .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-selinux-root 2021/02/06 01:37 upstream dd86e7fa 23a562df .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-smack-root 2021/02/04 07:43 upstream 3afe9076 624dad51 .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-selinux-root 2021/02/03 20:09 upstream 3aaf0a27 624dad51 .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-selinux-root 2021/02/03 14:59 upstream 3aaf0a27 624dad51 .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-smack-root 2021/02/01 23:56 upstream 1048ba83 e6b95f32 .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-root 2021/02/01 20:35 upstream 1048ba83 e6b95f32 .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-smack-root 2021/01/31 21:05 upstream 6642d600 fc9fd31e .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-smack-root 2021/01/31 20:16 upstream 6642d600 fc9fd31e .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-root 2021/01/25 21:22 upstream 6ee1d745 52e37319 .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-root 2021/01/24 11:23 upstream e1ae4b0b 52e37319 .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-root 2021/01/23 19:59 upstream fe75a218 52e37319 .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce-root 2021/01/23 19:08 upstream fe75a218 52e37319 .config log report syz C WARNING in sta_info_alloc
ci-upstream-net-this-kasan-gce 2021/01/25 09:35 net 344db93a 52e37319 .config log report syz C WARNING in sta_info_alloc
ci-upstream-net-kasan-gce 2021/01/25 07:20 net-next a61e4b60 52e37319 .config log report syz C WARNING in sta_info_alloc
ci-upstream-kasan-gce 2020/12/03 17:07 upstream 34816d20 e6b0d314 .config log report syz C
ci-upstream-kasan-gce 2020/10/05 13:53 upstream 549738f1 5ef9c291 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/10/05 13:41 upstream 549738f1 5ef9c291 .config log report syz C
ci-upstream-kasan-gce-386 2020/11/27 00:09 upstream 4df91062 1d2b823e .config log report syz C
ci-upstream-kasan-gce-386 2020/11/20 19:54 upstream 4d02da97 740ff461 .config log report syz C
ci-upstream-net-this-kasan-gce 2020/10/13 12:12 net 64a632da bd69ee0d .config log report syz C
ci-upstream-net-this-kasan-gce 2020/10/10 08:10 net 923527dc 93817d89 .config log report syz C
ci-upstream-net-this-kasan-gce 2020/10/10 05:50 net 923527dc 93817d89 .config log report syz C
ci-upstream-net-this-kasan-gce 2020/10/09 18:35 net 3fdd47c3 d81b165e .config log report syz C
ci-upstream-net-this-kasan-gce 2020/10/09 16:29 net 3fdd47c3 d81b165e .config log report syz C
ci-upstream-net-kasan-gce 2020/10/10 22:24 net-next c77fb07f 4a77ae0b .config log report syz C
ci-upstream-net-kasan-gce 2020/10/07 03:32 net-next 8b0308fe 1880b4a9 .config log report syz C
ci-upstream-net-kasan-gce 2020/10/06 01:50 net-next c2568c8c 1880b4a9 .config log report syz C
ci-upstream-net-kasan-gce 2020/10/05 19:39 net-next c2568c8c 1880b4a9 .config log report syz C
ci-upstream-net-kasan-gce 2020/10/05 18:51 net-next c2568c8c 1880b4a9 .config log report syz C
ci-upstream-kasan-gce 2021/01/31 05:58 upstream 8c947645 fc9fd31e .config log report info WARNING in sta_info_alloc
ci-upstream-kasan-gce 2021/01/30 06:11 upstream 0e9bcda5 fc9fd31e .config log report info WARNING in sta_info_alloc
ci-upstream-kasan-gce-smack-root 2021/01/26 13:00 upstream 13391c60 52e37319 .config log report info WARNING in sta_info_alloc
ci-upstream-kasan-gce-smack-root 2021/01/20 09:32 upstream 45dfb8a5 d4f4eca5 .config log report info WARNING in sta_info_alloc
ci-upstream-kasan-gce-smack-root 2021/01/20 07:53 upstream 45dfb8a5 63631df1 .config log report info WARNING in sta_info_alloc
ci-upstream-kasan-gce-386 2021/01/20 06:46 upstream 45dfb8a5 63631df1 .config log report info WARNING in sta_info_alloc
ci-upstream-net-kasan-gce 2021/01/31 18:52 net-next 14e8e0f6 fc9fd31e .config log report info WARNING in sta_info_alloc
ci-upstream-net-kasan-gce 2021/01/29 05:10 net-next 46251282 7df34f59 .config log report info WARNING in sta_info_alloc
ci-upstream-net-kasan-gce 2021/01/27 22:19 net-next 6b2e04bc eefc07f2 .config log report info WARNING in sta_info_alloc
ci-upstream-net-kasan-gce 2021/01/27 21:52 net-next 6b2e04bc eefc07f2 .config log report info WARNING in sta_info_alloc
ci-upstream-net-kasan-gce 2021/01/27 09:14 net-next 6626a026 a0ebf917 .config log report info WARNING in sta_info_alloc
ci-upstream-net-kasan-gce 2021/01/26 00:32 net-next 24f97b6a 52e37319 .config log report info WARNING in sta_info_alloc
ci-upstream-net-kasan-gce 2021/01/24 06:36 net-next e7b76db3 52e37319 .config log report info WARNING in sta_info_alloc
ci-upstream-net-kasan-gce 2021/01/22 14:45 net-next fdb6b338 d4f4eca5 .config log report info WARNING in sta_info_alloc
ci-upstream-kasan-gce 2021/01/17 13:38 upstream 0da0a8a0 813be542 .config log report info
ci-upstream-kasan-gce-smack-root 2021/01/16 13:46 upstream 1d94330a 65a7a854 .config log report info
ci-upstream-kasan-gce 2021/01/09 13:05 upstream 996e435f a6c52263 .config log report info
ci-upstream-kasan-gce 2020/12/14 14:10 upstream 2c85ebc5 b22a7ec3 .config log report info
ci-upstream-kasan-gce 2020/12/09 06:28 upstream 7d8761ba 40cc414d .config log report info
ci-upstream-kasan-gce 2020/12/04 20:02 upstream e87297fa 20366b87 .config log report info
ci-upstream-kasan-gce 2020/11/30 08:46 upstream b6505459 a0092f9d .config log report info
ci-upstream-kasan-gce-root 2020/11/29 01:45 upstream 45e885c4 a0092f9d .config log report info
ci-upstream-kasan-gce 2020/11/26 13:56 upstream fa02fcd9 1d2b823e .config log report info
ci-upstream-kasan-gce-smack-root 2020/10/05 12:47 upstream 549738f1 5ef9c291 .config log report info
ci-upstream-kasan-gce-386 2021/01/12 04:34 upstream a0d54b4f 2c1f2513 .config log report info
ci-upstream-kasan-gce-386 2021/01/09 15:59 upstream 996e435f 2c1f2513 .config log report info
ci-qemu-upstream-386 2020/10/18 01:50 upstream 9d9af100 fea47c01 .config log report info
ci-upstream-net-this-kasan-gce 2020/12/16 13:58 net 3db1a3fa f213e07e .config log report info
ci-upstream-net-this-kasan-gce 2020/12/07 23:43 net 10c678bd 51a9082e .config log report info
ci-upstream-net-this-kasan-gce 2020/11/30 13:39 net 4d521943 78d50c1d .config log report info
ci-upstream-net-this-kasan-gce 2020/11/28 09:09 net c84e1efa 486f93ef .config log report info
ci-upstream-net-kasan-gce 2021/01/11 22:18 net-next 73b7a604 2c1f2513 .config log report info
ci-upstream-net-kasan-gce 2020/12/29 03:07 net-next 3db1a3fa 8259d56c .config log report info
ci-upstream-net-kasan-gce 2020/12/28 15:13 net-next 3db1a3fa 8259d56c .config log report info
ci-upstream-net-kasan-gce 2020/12/28 02:19 net-next 3db1a3fa 2242f77f .config log report info
ci-upstream-net-kasan-gce 2020/12/21 14:08 net-next 3db1a3fa 04201c06 .config log report info
ci-upstream-net-kasan-gce 2020/12/20 08:53 net-next 3db1a3fa 04201c06 .config log report info
ci-upstream-net-kasan-gce 2020/12/19 12:10 net-next 3db1a3fa 04201c06 .config log report info
ci-upstream-net-kasan-gce 2020/12/19 10:39 net-next 3db1a3fa 04201c06 .config log report info
ci-upstream-net-kasan-gce 2020/12/17 19:26 net-next 3db1a3fa 04201c06 .config log report info
ci-upstream-net-kasan-gce 2020/12/16 02:11 net-next efd5a158 97183ed7 .config log report info
ci-upstream-net-kasan-gce 2020/12/05 14:53 net-next bcd684aa 50503117 .config log report info
ci-upstream-net-kasan-gce 2020/12/03 21:56 net-next cec85994 e6b0d314 .config log report info
ci-upstream-net-kasan-gce 2020/12/02 03:43 net-next 87f75e58 c42a35e9 .config log report info
ci-upstream-net-kasan-gce 2020/11/27 06:33 net-next 594e31bc 5018c946 .config log report info
ci-upstream-net-kasan-gce 2020/11/26 11:47 net-next 594e31bc 2f1cec62 .config log report info
ci-upstream-linux-next-kasan-gce-root 2020/12/26 01:49 linux-next d7a03a44 821e0b09 .config log report info