syzbot


inconsistent lock state in xfrm_policy_lookup_inexact_addr
Status: upstream: reported on 2020/09/16 08:51
Reported-by: syzbot+f4d0f0f7c860608404c4@syzkaller.appspotmail.com
First crash: 40d, last: 39d
duplicates (5):
Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
possible deadlock in xfrm_policy_lookup_bytype C done 1 40d 36d 0/17 closed as dup on 2020/09/24 04:25
possible deadlock in xfrm_user_rcv_msg 1 39d 35d 0/17 closed as dup on 2020/09/24 04:38
WARNING: SOFTIRQ-READ-safe -> SOFTIRQ-READ-unsafe lock order detected 1 40d 40d 0/17 closed as dup on 2020/09/24 04:17
possible deadlock in xfrm_policy_lookup_inexact_addr 6 39d 40d 0/17 closed as dup on 2020/09/24 04:14
inconsistent lock state in xfrm_user_rcv_msg 16 39d 40d 0/17 closed as dup on 2020/09/24 04:15

Sample crash report:

Crashes (11):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-linux-next-kasan-gce-root 2020/09/17 10:03 linux-next 5fa35f24 8247808b .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com
ci-upstream-linux-next-kasan-gce-root 2020/09/17 07:43 linux-next 5fa35f24 8247808b .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com
ci-upstream-linux-next-kasan-gce-root 2020/09/16 13:20 linux-next 5fa35f24 18d7d030 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com
ci-upstream-linux-next-kasan-gce-root 2020/09/16 11:22 linux-next 5fa35f24 18d7d030 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com
ci-upstream-linux-next-kasan-gce-root 2020/09/16 05:28 linux-next 6b02addb 18d7d030 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com
ci-upstream-linux-next-kasan-gce-root 2020/09/16 03:14 linux-next 6b02addb 6989d6f6 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com
ci-upstream-linux-next-kasan-gce-root 2020/09/16 02:12 linux-next 6b02addb 6989d6f6 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com
ci-upstream-linux-next-kasan-gce-root 2020/09/15 23:55 linux-next 6b02addb 6989d6f6 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com
ci-upstream-linux-next-kasan-gce-root 2020/09/15 19:44 linux-next 6b02addb 6989d6f6 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com
ci-upstream-linux-next-kasan-gce-root 2020/09/15 17:54 linux-next 6b02addb 6989d6f6 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com
ci-upstream-linux-next-kasan-gce-root 2020/09/15 13:28 linux-next 6b02addb 6989d6f6 .config log report info davem@davemloft.net, herbert@gondor.apana.org.au, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com