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: 517d, last: 6h24m

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 64 4d16h 435d 0/1 upstream: reported C repro on 2020/04/10 21:45
linux-4.14 WARNING in bpf_warn_invalid_xdp_action C inconclusive 78 13d 435d 0/1 upstream: reported C repro on 2020/04/11 00:08

Sample crash report:

Crashes (5941):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-net-this-kasan-gce 2021/06/05 23:55 net 3822d067 500c2339 .config log report syz C WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/03/29 17:56 bpf 861de02e a8529b82 .config log report syz C WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/05 23:46 net-next 1a42624a 500c2339 .config log report syz C WARNING in bpf_warn_invalid_xdp_action
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-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-kasan-gce-root 2021/06/19 06:32 upstream b1edae0d aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-kasan-gce-smack-root 2021/06/18 07:10 upstream fd0aa1a4 aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-kasan-gce-selinux-root 2021/06/10 20:42 upstream f09eacca 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-kasan-gce-root 2021/06/08 21:30 upstream 4c8684fe b718257f .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-kasan-gce-root 2021/06/07 14:24 upstream 614124be e59537be .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-qemu-upstream 2021/05/26 11:13 upstream ad9f25d3 93d3a9f6 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-qemu-upstream-386 2021/06/16 18:05 upstream 6b00bc63 c06f97ad .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/19 19:39 bpf 61e8aeda aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/19 18:45 bpf 61e8aeda aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/19 17:35 bpf 61e8aeda aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/19 03:54 bpf 61e8aeda aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/19 02:16 bpf 61e8aeda aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/18 22:57 bpf 61e8aeda aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/18 11:19 bpf da5ac772 aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/18 09:53 bpf da5ac772 aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/17 09:40 bpf da5ac772 aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/17 00:58 bpf da5ac772 aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/06/15 22:13 net 2214fb53 58636922 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/06/15 07:11 net 49a10c7b 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/14 13:32 bpf 11fc79fc 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/06/14 01:45 net f4cdcae0 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/13 18:25 bpf 11fc79fc 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/12 04:22 bpf 11fc79fc 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/06/11 12:31 net 232e3683 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/06/11 09:56 net 3bdd5ee0 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-kasan-gce 2021/06/11 02:04 bpf 11fc79fc 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/06/10 22:47 net 3bdd5ee0 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/06/08 22:41 net 7a6b1ab7 5c2fe346 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-this-kasan-gce 2021/06/08 05:54 net aaab3076 b718257f .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/18 19:33 net-next 8fe088bd aba2b2fb .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/16 11:56 net-next c7654495 c06f97ad .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-next-kasan-gce 2021/06/16 08:49 bpf-next 1f26622b 990d3cbe .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/15 23:15 net-next 925a56b2 990d3cbe .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/15 13:30 net-next 89212e16 58636922 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/15 11:00 net-next 89212e16 58636922 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/15 10:48 net-next 89212e16 58636922 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/15 09:38 net-next 2d7ff2d8 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/15 05:08 net-next 2d7ff2d8 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/14 19:20 net-next a212d9f3 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/13 19:56 net-next ffbbc5e5 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/13 08:12 net-next 02b0bb51 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/13 03:23 net-next 02b0bb51 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/12 21:18 net-next 02b0bb51 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/11 17:51 net-next 76cf404c 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/11 11:02 net-next 76cf404c 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/11 08:00 net-next 06990739 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-next-kasan-gce 2021/06/10 08:43 bpf-next 380afe72 1ba81399 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-bpf-next-kasan-gce 2021/06/10 01:28 bpf-next 380afe72 84fe5d96 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/09 15:52 net-next 2aa8eca6 84fe5d96 .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-net-kasan-gce 2021/06/07 12:09 net-next 1a42624a e59537be .config log report info WARNING in bpf_warn_invalid_xdp_action
ci-upstream-linux-next-kasan-gce-root 2021/06/03 02:04 linux-next a1f92694 0740de69 .config log report info WARNING in bpf_warn_invalid_xdp_action
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