syzbot


WARNING in bpf_warn_invalid_xdp_action
Status: upstream: reported C repro on 2020/01/22 16:09
Reported-by: syzbot+8ce4113dadc4789fac74@syzkaller.appspotmail.com
First crash: 412d, last: 1d01h

Cause bisection: introduced by (bisect log) :
commit 58956317c8de52009d1a38a721474c24aef74fe7
Author: David Ahern <dsahern@gmail.com>
Date: Fri Dec 7 20:24:57 2018 +0000

  neighbor: Improve garbage collection

Crash: BUG: corrupted list in neigh_mark_dead (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 bpf_warn_invalid_xdp_action C error 21 10d 330d 0/1 upstream: reported C repro on 2020/04/10 21:45
linux-4.14 WARNING in bpf_warn_invalid_xdp_action C inconclusive 36 1d16h 330d 0/1 upstream: reported C repro on 2020/04/11 00:08

Sample crash report:

Crashes (5365):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-selinux-root 2020/09/21 17:19 upstream ba4f184e 9e1fa68e .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/09/20 19:43 upstream 325d0eab 9564d2e9 .config log report syz C
ci-upstream-kasan-gce-root 2020/09/19 12:26 upstream eb5f95f1 53ce8104 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/09/11 03:30 upstream 7fe10096 409809d8 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/09/09 09:14 upstream 6f6a73c8 abf9ba4f .config log report syz C
ci-upstream-kasan-gce-root 2020/08/17 01:42 upstream 2cc3c4b3 424dd8e7 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/08/15 23:35 upstream c9c9735c 424dd8e7 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/08/15 13:25 upstream 7fca4dee 424dd8e7 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/05/03 08:02 upstream f66ed1eb 5457883a .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/05/03 07:03 upstream f66ed1eb 5457883a .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/05/03 05:59 upstream f66ed1eb 5457883a .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/05/03 05:20 upstream f66ed1eb 5457883a .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/05/03 05:09 upstream f66ed1eb 5457883a .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/05/03 04:40 upstream f66ed1eb 5457883a .config log report syz C
ci-upstream-kasan-gce-root 2020/05/01 16:49 upstream c45e8bcc a4d01b80 .config log report syz C
ci-upstream-kasan-gce-root 2020/05/01 14:56 upstream c45e8bcc a4d01b80 .config log report syz C
ci-upstream-kasan-gce-root 2020/05/01 14:17 upstream c45e8bcc a4d01b80 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/04/24 22:23 upstream b4f63322 03d97a1b .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/04/24 22:12 upstream b4f63322 03d97a1b .config log report syz C
ci-upstream-kasan-gce-root 2020/04/23 12:06 upstream c578ddb3 2e44d63e .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/04/01 06:28 upstream 56a451b7 a34e2c33 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/03/31 06:55 upstream 673b41e0 c8d1cc20 .config log report syz C
ci-upstream-net-this-kasan-gce 2020/09/09 06:19 net 843d926b abf9ba4f .config log report syz C
ci-upstream-net-this-kasan-gce 2020/08/15 16:13 net 4ca0d9ac 424dd8e7 .config log report syz C
ci-upstream-net-this-kasan-gce 2020/04/10 22:37 net 40fc7ad2 a8c6a3f8 .config log report syz C
ci-upstream-net-this-kasan-gce 2020/01/22 08:27 net d0f41851 8eda0b95 .config log report syz C
ci-upstream-net-kasan-gce 2020/09/09 06:54 net-next c1f1f16c abf9ba4f .config log report syz C
ci-upstream-net-kasan-gce 2020/08/15 17:47 net-next 7fca4dee 424dd8e7 .config log report syz C
ci-upstream-net-kasan-gce 2020/04/10 23:21 net-next 63bef48f a8c6a3f8 .config log report syz C
ci-upstream-net-kasan-gce 2020/04/10 22:37 net-next 63bef48f a8c6a3f8 .config log report syz C
ci-upstream-net-kasan-gce 2020/01/22 07:43 net-next 4f2c17e0 8eda0b95 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/09/27 14:12 linux-next d1d2220c 5dd8aee8 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/09/26 23:08 linux-next d1d2220c 2d5ea0cb .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/08/19 11:02 linux-next 8eb858df e1c29030 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/05/03 13:24 linux-next ac935d22 5457883a .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/05/03 10:28 linux-next ac935d22 5457883a .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/05/03 09:48 linux-next ac935d22 5457883a .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/04/25 22:02 linux-next ac935d22 b8bb8e5f .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/04/09 00:21 linux-next 5798bd75 db9bcd4b .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/04/03 08:45 linux-next 770fbb32 a34e2c33 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/04/02 03:04 linux-next 770fbb32 a34e2c33 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/03/30 23:53 linux-next 770fbb32 c8d1cc20 .config log report syz C
ci-upstream-kasan-gce-root 2021/03/05 18:28 upstream 280d542f 9d751681 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-kasan-gce-smack-root 2021/03/05 14:33 upstream 280d542f 9d751681 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-kasan-gce-selinux-root 2021/02/22 21:28 upstream a99163e9 c26fb06b .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-kasan-gce-root 2021/02/16 22:48 upstream f40ddce8 98682e5e .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-qemu-upstream 2021/01/28 20:35 upstream e5ff2cb9 7df34f59 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/03/06 02:18 net ad5d07f4 56722561 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/03/05 14:26 net ad5d07f4 9d751681 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/03/05 13:04 net ad5d07f4 9d751681 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/03/04 20:55 net a9ecb0cb 9d751681 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/03/03 16:48 bpf 6185266c 06ed56cd .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/03/03 14:39 net 95b39f07 e5b64d68 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/03/03 07:31 bpf 6185266c e5b64d68 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/03/03 01:32 net 95b39f07 e5b64d68 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/03/03 00:00 bpf 6185266c e5b64d68 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/03/02 16:00 bpf 42a382a4 92ead296 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/03/02 07:06 net 73f476aa 183afb6c .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/03/01 08:59 bpf 557c223b 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/03/01 07:03 bpf 557c223b 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/02/28 11:30 bpf 557c223b 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/02/28 10:13 net eee7ede6 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/02/28 07:53 net eee7ede6 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/02/27 20:14 net eee7ede6 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/02/27 17:36 bpf 557c223b 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/02/27 02:04 bpf 557c223b 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/02/26 05:36 bpf 557c223b 76f7fc95 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/02/24 22:32 net 6fbd15c0 fcc6d71b .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/02/24 12:49 bpf 53f523f3 fcc6d71b .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/02/24 07:30 net fcb30073 fcc6d71b .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/02/24 05:51 net fcb30073 fcc6d71b .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/03/05 11:31 net-next d310ec03 9d751681 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/03/05 10:23 net-next d310ec03 9d751681 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-next-kasan-gce 2021/03/05 00:45 bpf-next 86a35af6 9d751681 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/03/04 19:31 net-next d310ec03 d7e4e604 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/03/03 18:56 net-next d310ec03 06ed56cd .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-next-kasan-gce 2021/03/02 09:45 bpf-next 85e142cb 183afb6c .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/03/01 21:38 net-next d310ec03 183afb6c .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/03/01 15:41 net-next d310ec03 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-next-kasan-gce 2021/03/01 13:36 bpf-next 85e142cb 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-next-kasan-gce 2021/03/01 05:52 bpf-next 85e142cb 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/02/28 21:55 net-next d310ec03 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/02/28 14:53 net-next d310ec03 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-next-kasan-gce 2021/02/28 02:10 bpf-next 85e142cb 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/02/27 16:55 net-next d310ec03 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/02/27 09:56 net-next d310ec03 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/02/26 21:52 net-next d310ec03 4c37c133 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/02/26 10:04 net-next d310ec03 76f7fc95 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/02/26 08:57 net-next d310ec03 76f7fc95 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-next-kasan-gce 2021/02/25 14:35 bpf-next 9c8f21e6 76f7fc95 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/02/25 03:21 net-next d310ec03 fcc6d71b .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/02/24 23:36 net-next d310ec03 fcc6d71b .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/02/24 08:47 net-next d310ec03 fcc6d71b .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-linux-next-kasan-gce-root 2021/01/23 15:57 linux-next bc085f8f 52e37319 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-qemu-upstream-386 2021/01/13 13:10 upstream e609571b a945f0a3 .config log report info
ci-upstream-bpf-kasan-gce 2021/01/17 13:29 bpf e23a8d00 813be542 .config log report info
ci-upstream-net-kasan-gce 2020/01/19 13:22 net-next 9aaa2949 bc8bc756 .config log report