syzbot


[upstream] KASAN: use-after-free Read in get_mem_cgroup_from_mm
Status: upstream: reported C repro on 2018/11/07 01:52
Reported-by: syzbot+cbb52e396df3e565ab02@syzkaller.appspotmail.com
First: 76d, last: 11h19m

Sample crash report:

All crashes (300):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-selinux-root 2018/12/04 15:42 upstream 0072a0c1 6ad0ae61 .config log report syz C cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-root 2018/12/04 16:31 upstream 0072a0c1 6ad0ae61 .config log report syz cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2018/12/04 16:19 upstream 0072a0c1 6ad0ae61 .config log report syz cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2018/12/04 17:22 linux-next 442b8cea 6ad0ae61 .config log report syz cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-root 2018/11/04 06:32 upstream 83650fd5 8bd6bd63 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/19 12:10 upstream 2339e91d 8aa587b0 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/18 15:30 upstream d7393226 2103a236 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/17 21:50 upstream 7fbfee7c 769e75ed .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/16 15:27 upstream 47bfa6d9 d538790b .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/16 12:59 upstream 7939f8be b47fa78d .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/16 04:41 upstream 7939f8be b47fa78d .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/15 14:33 upstream fe76fc6a 79cb1a7c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/15 11:41 upstream fe76fc6a ebacf5cb .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/14 22:03 upstream 37198768 ebacf5cb .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/14 10:07 upstream 1c7fc5cb 95485883 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce 2019/01/14 08:19 upstream 1c7fc5cb c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/13 23:35 upstream 6b529fb0 c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/13 22:16 upstream 6b529fb0 c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/13 04:02 upstream 66c56cfa c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/13 02:34 upstream 66c56cfa c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/12 21:30 upstream 66c56cfa c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/12 19:11 upstream 4b3c31c8 c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/12 07:51 upstream 4b3c31c8 c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/12 06:51 upstream 4b3c31c8 c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/12 00:48 upstream de6629eb c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/11 18:20 upstream de6629eb c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce 2019/01/11 14:26 upstream 1bdbe227 c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/11 09:42 upstream 1bdbe227 80dde172 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/11 01:30 upstream 1bdbe227 80dde172 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/10 13:45 upstream ba422731 db9b6579 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/10 11:50 upstream 4064e47c db9b6579 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/10 09:25 upstream 4064e47c 45c0c1b1 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/09 20:59 upstream 4064e47c 45c0c1b1 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/08 21:47 upstream 7b558513 010ed08b .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/08 07:52 upstream 3bd6e94b 37dd2683 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-root 2019/01/08 07:26 upstream 3bd6e94b 37dd2683 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/07 16:10 upstream 3bd6e94b 69d69aa9 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/07 11:26 upstream 3bd6e94b 69d69aa9 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-root 2019/01/07 00:42 upstream 574823bf ee332608 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-selinux-root 2019/01/06 23:40 upstream 574823bf ee332608 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-smack-root 2019/01/06 08:13 upstream f1c2f885 53be0a37 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-kasan-gce-root 2019/01/05 21:08 upstream f1c2f885 53be0a37 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/18 02:45 linux-next a37d50ca 5bf17c30 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/18 01:39 linux-next a37d50ca 769e75ed .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/17 14:39 linux-next a37d50ca 769e75ed .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/17 02:20 linux-next cbeb3db6 c2faf9b2 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/16 07:22 linux-next cbeb3db6 b47fa78d .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/15 04:12 linux-next 5aa6589e ebacf5cb .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/14 05:02 linux-next b808822a c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/12 10:54 linux-next b808822a c3f3344c .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/09 07:42 linux-next d6e77253 45c0c1b1 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/09 05:05 linux-next d6e77253 010ed08b .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/08 05:37 linux-next 139287cc 69d69aa9 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/07 04:37 linux-next a85b6b4f ee332608 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/06 11:51 linux-next a4983672 94f8adb5 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com
ci-upstream-linux-next-kasan-gce-root 2019/01/05 22:33 linux-next a4983672 53be0a37 .config log report cgroups@vger.kernel.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, vdavydov.dev@gmail.com