syzbot


KASAN: user-memory-access Write in fib6_purge_rt
Status: fixed on 2019/05/27 12:48
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: 0e233874 ipv6: fix races in ip6_dst_destroy()
First crash: 204d, last: 175d
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream KASAN: user-memory-access Write in fib6_purge_rt (2) 4 159d 166d 0/14 auto-closed as invalid on 2019/10/25 08:38

Sample crash report:

Crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-net-this-kasan-gce 2019/04/26 13:53 net ad759c90 b617407b .config log report davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-upstream-net-this-kasan-gce 2019/05/26 06:08 net f4bcf14e 85c57315 .config log report davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-upstream-net-this-kasan-gce 2019/05/25 07:51 net ce8d24f9 85c57315 .config log report davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-upstream-net-this-kasan-gce 2019/05/08 17:47 net 982e826d a7383bfa .config log report davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-upstream-net-kasan-gce 2019/05/24 16:52 net-next dfb569f2 0dadcd9d .config log report davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-upstream-net-kasan-gce 2019/05/24 15:16 net-next dfb569f2 0dadcd9d .config log report davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org