syzbot


WARNING in sta_info_alloc
Status: upstream: reported C repro on 2020/10/06 08:08
Reported-by: syzbot+45d7c243c006f39dc55a@syzkaller.appspotmail.com
First crash: 21d, last: 8d11h

Cause bisection: introduced by (bisect log) :
commit 643c332d519bdfbf80d21f40d1c0aa0ccf3ec1cb
Author: Zi Shen Lim <zlim.lnx@gmail.com>
Date: Thu Jun 9 04:18:50 2016 +0000

  arm64: bpf: optimize LD_ABS, LD_IND

Crash: KASAN: null-ptr-deref Read (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 sta_info_alloc C 3 20d 20d 0/1 upstream: reported C repro on 2020/10/05 20:21
linux-4.14 WARNING in sta_info_alloc 3 4d12h 21d 0/1 upstream: reported on 2020/10/05 12:47

Sample crash report:

Crashes (33):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kasan-gce 2020/10/05 13:53 upstream 549738f1 5ef9c291 .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-selinux-root 2020/10/05 13:41 upstream 549738f1 5ef9c291 .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/13 12:12 net 64a632da bd69ee0d .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/10 08:10 net 923527dc 93817d89 .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/10 05:50 net 923527dc 93817d89 .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/09 18:35 net 3fdd47c3 d81b165e .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/09 16:29 net 3fdd47c3 d81b165e .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/10/10 22:24 net-next c77fb07f 4a77ae0b .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/10/07 03:32 net-next 8b0308fe 1880b4a9 .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/10/06 01:50 net-next c2568c8c 1880b4a9 .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/10/05 19:39 net-next c2568c8c 1880b4a9 .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/10/05 18:51 net-next c2568c8c 1880b4a9 .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-root 2020/10/05 20:37 upstream 549738f1 1880b4a9 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce 2020/10/05 14:20 upstream 549738f1 5ef9c291 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-root 2020/10/05 13:39 upstream 549738f1 5ef9c291 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-root 2020/10/05 13:36 upstream 549738f1 5ef9c291 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-selinux-root 2020/10/05 12:54 upstream 549738f1 5ef9c291 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce 2020/10/05 12:52 upstream 549738f1 5ef9c291 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/05 12:47 upstream 549738f1 5ef9c291 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-qemu-upstream-386 2020/10/18 01:50 upstream 9d9af100 fea47c01 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-386 2020/10/05 20:56 upstream 549738f1 1880b4a9 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-386 2020/10/05 13:49 upstream 549738f1 5ef9c291 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/15 22:04 net 2ecbc1f6 6e262c73 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/15 08:55 net 2ef813b8 63869021 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/15 03:28 net 2ef813b8 fc7735a2 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/12 20:39 net 8098bd69 d32b0bbf .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/07 05:06 net d91dc434 1880b4a9 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/06 17:42 net 7575fdda 1880b4a9 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/05 23:53 net 4296adc3 1880b4a9 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/10/06 23:08 net-next 8b0308fe 1880b4a9 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/10/05 13:10 net-next f5083d0c 5ef9c291 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/10/05 12:51 net-next f5083d0c 5ef9c291 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2020/10/05 12:50 linux-next 2172e358 5ef9c291 .config log report info davem@davemloft.net, johannes@sipsolutions.net, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org