syzbot


[upstream] BUG: unable to handle kernel paging request in kfree (2)
Status: fixed on 2018/09/24 08:37
Reported-by: syzbot+ad37a4e3a54f2dbc5546@syzkaller.appspotmail.com
Commits: net/9p/client.c: version pointer uninitialized
First: 134d, last: 81d
similar bugs:
Kernel Title Repro Count Last Reported Patched Status
upstream BUG: unable to handle kernel paging request in kfree 1 354d 350d closed as invalid on 2017/12/06 12:41

Sample crash report:

All crashes (297):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2018/07/09 05:01 upstream ca04b3cc f25e5770 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/07/28 04:44 upstream 864af0d4 ebf656d7 .config log report syz C
ci-upstream-kasan-gce-root 2018/07/15 08:22 upstream c31496db 92a49505 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/07/15 02:14 upstream c31496db 92a49505 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/07/15 01:48 upstream c31496db 92a49505 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/07/14 11:42 upstream 2db39a2f 92a49505 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/07/13 14:04 upstream 63f04777 92a49505 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce 2018/07/12 07:52 upstream c25c74b7 2e0e3130 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/07/12 07:20 upstream c25c74b7 2e0e3130 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/07/11 20:10 upstream 1e09177a 2e0e3130 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce 2018/07/11 18:39 upstream 1e09177a 2e0e3130 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce 2018/07/11 11:14 upstream 1e09177a 2e0e3130 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/07/11 03:46 upstream 30c2c32d 2e0e3130 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce 2018/07/10 17:48 upstream 092150a2 9fa03fa5 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/07/10 07:00 upstream 092150a2 f25e5770 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce 2018/07/10 06:34 upstream 092150a2 f25e5770 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce 2018/07/10 03:52 upstream 092150a2 f25e5770 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/07/09 23:47 upstream 1e4b044d f25e5770 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce 2018/07/09 16:22 upstream 1e4b044d f25e5770 .config log report syz C davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-386 2018/07/11 16:22 upstream 1e09177a 2e0e3130 .config log report syz davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-386 2018/07/10 15:47 upstream 092150a2 9fa03fa5 .config log report syz davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-386 2018/07/09 18:41 upstream 1e4b044d f25e5770 .config log report syz davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-386 2018/07/09 14:04 upstream 1e4b044d f25e5770 .config log report syz davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-386 2018/07/09 08:20 upstream ca04b3cc f25e5770 .config log report syz davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/07/08 21:32 upstream b2d44d14 f25e5770 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/17 18:59 upstream 5c60a738 738da825 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/17 13:15 upstream 5c60a738 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/17 10:59 upstream 5c60a738 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/17 08:40 upstream 5c60a738 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/17 06:30 upstream 5c60a738 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/17 01:44 upstream f91e6544 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/16 19:54 upstream f91e6544 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/16 13:43 upstream dafa5f65 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/16 10:44 upstream dafa5f65 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/16 08:15 upstream dafa5f65 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/16 04:46 upstream dafa5f65 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/15 22:09 upstream 31130a16 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/15 20:27 upstream 31130a16 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/15 17:13 upstream 31130a16 9ccc1d45 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/15 08:54 upstream d0055f35 0e6dcb88 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/15 05:26 upstream d0055f35 0e6dcb88 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/15 00:57 upstream d0055f35 0e6dcb88 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/14 20:07 upstream 10f3e23f 5084a625 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/14 11:37 upstream 77969161 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/14 08:18 upstream 77969161 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/14 06:21 upstream 77969161 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/14 03:43 upstream 77969161 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/13 18:38 upstream 94710cac 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/13 16:44 upstream 94710cac 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/13 07:55 upstream d6dd6431 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/13 06:32 upstream d6dd6431 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/13 03:29 upstream d6dd6431 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/13 00:47 upstream d6dd6431 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/12 22:57 upstream d6dd6431 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/12 21:09 upstream d6dd6431 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/12 16:35 upstream ec0c9671 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/12 14:09 upstream ec0c9671 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/12 07:24 upstream ec0c9671 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/12 06:08 upstream ec0c9671 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/12 00:12 upstream ec0c9671 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/11 22:12 upstream ec0c9671 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/11 18:45 upstream f313b43b 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/11 16:59 upstream f313b43b 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/11 14:02 upstream f313b43b 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-root 2018/08/11 13:22 upstream f313b43b 7a88b141 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce 2018/07/12 09:14 upstream c25c74b7 2e0e3130 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kasan-gce-386 2018/07/11 21:36 upstream 1e09177a 2e0e3130 .config log report davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, rminnich@sandia.gov, v9fs-developer@lists.sourceforge.net
ci-upstream-kmsan-gce 2018/08/30 01:49 https://github.com/google/kmsan.git/master 2dca2cbd 6c7e9d3d .config log report akpm@linux-foundation.org, ebiggers@google.com, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, mawilcox@microsoft.com, rientjes@google.com, viro@zeniv.linux.org.uk
ci-upstream-kmsan-gce 2018/08/19 08:40 https://github.com/google/kmsan.git/master 0cc51dc9 2dc4378f .config log report akpm@linux-foundation.org, ebiggers@google.com, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, mawilcox@microsoft.com, rientjes@google.com, viro@zeniv.linux.org.uk
ci-upstream-kmsan-gce 2018/08/17 14:44 https://github.com/google/kmsan.git/master 0cc51dc9 738da825 .config log report akpm@linux-foundation.org, ebiggers@google.com, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, rientjes@google.com, viro@zeniv.linux.org.uk
ci-upstream-kmsan-gce 2018/08/15 10:58 https://github.com/google/kmsan.git/master 0cc51dc9 9ccc1d45 .config log report akpm@linux-foundation.org, ebiggers@google.com, jrdr.linux@gmail.com, keescook@chromium.org, linux-kernel@vger.kernel.org, mawilcox@microsoft.com, rientjes@google.com, viro@zeniv.linux.org.uk