syzbot


KASAN: use-after-free Write in ip_check_defrag
Status: public: reported C repro on 2019/04/11 00:00
Reported-by: syzbot+5d3fd175a41000b3bdc5@syzkaller.appspotmail.com
First crash: 375d, last: 346d
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-49 KASAN: use-after-free Write in ip_check_defrag C 303 346d 283d 0/3 public: reported C repro on 2019/04/11 08:44

Sample crash report:

Crashes (5184):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-414-kasan-gce-root 2019/01/21 00:02 android-4.14 5a76363f fd37a550 .config log report syz C davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-android-414-kasan-gce-root 2019/01/13 05:30 android-4.14 fab7352c c3f3344c .config log report syz C davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-android-414-kasan-gce-root 2019/01/13 02:13 android-4.14 fab7352c c3f3344c .config log report syz C davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-android-414-kasan-gce-root 2019/01/11 11:27 android-4.14 fab7352c 80dde172 .config log report syz C davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-android-414-kasan-gce-root 2019/01/10 00:22 android-4.14 2aee898f 45c0c1b1 .config log report syz C davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-android-414-kasan-gce-root 2019/01/09 19:13 android-4.14 2aee898f 45c0c1b1 .config log report syz C davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-android-414-kasan-gce-root 2019/01/30 07:07 android-4.14 63d1657d aa432daf .config log report syz davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-android-414-kasan-gce-root 2019/01/09 19:50 android-4.14 2aee898f 45c0c1b1 .config log report syz davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org
ci-android-414-kasan-gce-root 2019/02/07 09:11 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/07 08:37 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/07 07:32 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/07 06:59 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/07 05:54 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/07 04:55 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/07 03:48 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/07 03:04 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/07 01:57 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/07 01:23 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/07 00:16 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 23:16 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 22:28 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 21:24 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 20:21 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 19:24 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 18:19 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 17:14 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 16:55 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 15:53 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 14:33 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 13:27 android-4.14 ae77ce09 d25487bc .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-android-414-kasan-gce-root 2019/02/06 12:15 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 11:23 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 10:23 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 09:39 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 08:38 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 08:31 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 07:31 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 06:28 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 06:18 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 05:18 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 04:08 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 02:49 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 02:08 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/06 01:06 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/05 23:21 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/05 22:12 android-4.14 ae77ce09 d672172c .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-android-414-kasan-gce-root 2019/02/05 21:07 android-4.14 71c835d2 d672172c .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-android-414-kasan-gce-root 2019/02/05 20:13 android-4.14 71c835d2 d672172c .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-android-414-kasan-gce-root 2019/02/05 19:10 android-4.14 71c835d2 d672172c .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-android-414-kasan-gce-root 2019/01/09 18:24 android-4.14 2aee898f 45c0c1b1 .config log report davem@davemloft.net, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, yoshfuji@linux-ipv6.org