syzbot


WARNING: ODEBUG bug in batadv_v_ogm_free
Status: upstream: reported C repro on 2021/10/08 01:46
Reported-by: syzbot+0ef06384b5f39a16ebb9@syzkaller.appspotmail.com
First crash: 7d23h, last: 7d21h

Cause bisection: introduced by (bisect log) :
commit 9ee11f0fff205b4b3df9750bff5e94f97c71b6a0
Author: Justin Iurman <justin.iurman@uliege.be>
Date: Tue Jul 20 19:42:57 2021 +0000

  ipv6: ioam: Data plane support for Pre-allocated Trace

Crash: WARNING: ODEBUG bug in batadv_nc_mesh_free (log)
Repro: C syz .config

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-net-this-kasan-gce 2021/10/07 22:44 net 65f280bb65e6 efe0f24d .config log report syz C WARNING: ODEBUG bug in batadv_v_ogm_free
ci-upstream-net-kasan-gce 2021/10/07 21:51 net-next 44cc24b04bed efe0f24d .config log report syz C WARNING: ODEBUG bug in batadv_v_ogm_free
ci-upstream-net-kasan-gce 2021/10/07 21:01 net-next 44cc24b04bed efe0f24d .config log report info WARNING: ODEBUG bug in batadv_v_ogm_free