syzbot


general protection fault in dst_dev_put (2)
Status: fixed on 2019/07/10 21:40
Reported-by: syzbot+9d4c12bfd45a58738d0a@syzkaller.appspotmail.com
Fix commit: c3bcde02 tipc: pass tunnel dev as NULL to udp_tunnel(6)_xmit_skb
First crash: 300d, last: 96d
Bisection: introduced by (bisect log):

commit 52dfae5c85a4c1078e9f1d5e8947d4a25f73dd81
Author: Jon Maloy <jon.maloy@ericsson.com>
Date: Thu Mar 22 19:42:52 2018 +0000

  tipc: obtain node identity from interface by default

Tree: upstream
Crash: inconsistent lock state in rhashtable_walk_enter (log)
Repro: C syz .config
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream general protection fault in dst_dev_put 1 648d 644d 0/14 closed as invalid on 2018/02/13 19:55

Sample crash report:

All crashes (442):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce 2019/02/08 22:17 upstream 74e96711 fa6c7b70 .config log report syz C davem@davemloft.net, dsahern@gmail.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org
ci-upstream-kasan-gce 2019/01/29 12:48 upstream 4aa9fc2a aa432daf .config log report syz C davem@davemloft.net, dsahern@gmail.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org
ci-upstream-kasan-gce 2018/12/11 22:12 upstream f5d58277 7795ae03 .config log report syz C davem@davemloft.net, dsahern@gmail.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org
ci-upstream-kasan-gce-386 2018/12/11 20:03 upstream f5d58277 7795ae03 .config log report syz C davem@davemloft.net, dsahern@gmail.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org
ci-upstream-net-this-kasan-gce 2018/12/11 15:17 net 290974d4 7795ae03 .config log report syz C davem@davemloft.net, dsahern@gmail.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org
ci-upstream-kasan-gce 2019/05/02 10:15 upstream 459e3a21 7516d9fa .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com
ci-upstream-kasan-gce-selinux-root 2019/04/25 06:50 upstream cd8dead0 8e3c52b1 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com
ci-upstream-kasan-gce-root 2019/04/13 17:36 upstream 6d0a5984 c402d8f1 .config log report davem@davemloft.net, dsahern@gmail.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com
ci-upstream-kasan-gce-smack-root 2019/03/31 00:58 upstream 922c010c 0c624d4d .config log report davem@davemloft.net, dsahern@gmail.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com
ci-upstream-kasan-gce-386 2019/06/06 22:45 upstream 01047631 698773cb .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/19 04:22 net 29f785ff e3f76baa .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/18 18:56 net 29f785ff e3f76baa .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/18 06:54 net 6be8e297 442206d7 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/18 02:49 net 6be8e297 442206d7 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de
ci-upstream-net-this-kasan-gce 2019/06/17 01:55 net d4d5d8e8 442206d7 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de
ci-upstream-net-this-kasan-gce 2019/06/16 08:56 net ef7bfa84 442206d7 .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/16 07:31 net ef7bfa84 442206d7 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/15 01:18 net 385097a3 442206d7 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de
ci-upstream-net-this-kasan-gce 2019/06/14 04:24 net b8003cef a139f92f .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de
ci-upstream-net-this-kasan-gce 2019/06/14 02:33 net b8003cef a139f92f .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/13 15:47 net b8003cef 3f4e812b .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/13 02:36 net ec66854c 794a1ad7 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/12 10:18 net 93c65f83 794a1ad7 .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/12 03:55 net 93c65f83 ea2f4006 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/09 18:30 net 38e406f6 0159583c .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-this-kasan-gce 2019/06/09 15:17 net 38e406f6 0159583c .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de
ci-upstream-net-this-kasan-gce 2019/06/08 13:01 net 38e406f6 cf9c3a50 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/16 04:13 net-next 930cfe0f 442206d7 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/16 03:08 net-next 930cfe0f 442206d7 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/15 23:15 net-next 930cfe0f 442206d7 .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de
ci-upstream-net-kasan-gce 2019/06/15 20:15 net-next 877cd9ff 442206d7 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/15 18:11 net-next 877cd9ff 442206d7 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de
ci-upstream-net-kasan-gce 2019/06/14 06:18 net-next 514fcaac 998ccc76 .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/13 09:52 net-next a842fe14 3f4e812b .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/13 00:57 net-next 7a096d57 794a1ad7 .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/12 17:32 net-next 7a096d57 794a1ad7 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de
ci-upstream-net-kasan-gce 2019/06/12 07:46 net-next 758a0a4d ea2f4006 .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/11 17:13 net-next 48debfd7 5b5826d0 .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/11 07:13 net-next 48debfd7 0159583c .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/11 04:47 net-next a248384e 0159583c .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de
ci-upstream-net-kasan-gce 2019/06/10 17:56 net-next a248384e 0159583c .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/10 10:16 net-next ad3a9ee0 0159583c .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/10 04:59 net-next 900d96e4 0159583c .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/10 00:28 net-next 900d96e4 0159583c .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de
ci-upstream-net-kasan-gce 2019/06/09 20:53 net-next 900d96e4 0159583c .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/09 12:39 net-next 8d94a873 0159583c .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de
ci-upstream-net-kasan-gce 2019/06/09 08:17 net-next 8d94a873 0159583c .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/09 05:34 net-next 8d94a873 0159583c .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/09 02:24 net-next 8d94a873 0159583c .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/08 22:08 net-next a6cdeeb1 0159583c .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/08 19:18 net-next a6cdeeb1 0159583c .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/08 14:10 net-next a6cdeeb1 0159583c .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-net-kasan-gce 2019/06/08 11:13 net-next a6cdeeb1 cf9c3a50 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-bpf-next-kasan-gce 2019/06/04 15:36 bpf-next 6685699e e41a20c5 .config log report davem@davemloft.net, gregkh@linuxfoundation.org, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, tglx@linutronix.de, weiwan@google.com
ci-upstream-linux-next-kasan-gce-root 2018/11/27 13:50 linux-next 442b8cea 4b6d14f2 .config log report davem@davemloft.net, dsahern@gmail.com, edumazet@google.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org
ci-upstream-linux-next-kasan-gce-root 2019/04/21 07:35 linux-next 3f018f4a b0e8efcb .config log report davem@davemloft.net, jwi@linux.ibm.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pablo@netfilter.org, posk@google.com, weiwan@google.com