syzbot


INFO: task hung in p9_fd_close
Status: upstream: reported C repro on 2019/08/11 15:06
Reported-by: syzbot+4c95c74a88b035133d2c@syzkaller.appspotmail.com
First crash: 287d, last: 7d10h
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream INFO: task hung in p9_fd_close C cause+fix 66 11d 268d 0/17 upstream: reported C repro on 2019/08/30 19:28
linux-4.19 INFO: task hung in p9_fd_close syz 26 22d 279d 0/1 upstream: reported syz repro on 2019/08/19 15:52

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci2-linux-4-14 2020/05/09 08:46 linux-4.14.y d71f695c acb51638 .config log report syz C
ci2-linux-4-14 2020/01/29 01:40 linux-4.14.y 9a95f252 acb51638 .config log report syz C
Crashes (26):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2019/08/11 14:05 linux-4.14.y 3ffe1e79 acb51638 .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
ci2-linux-4-14 2019/10/08 00:51 linux-4.14.y 42327896 28ac6e64 .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
ci2-linux-4-14 2020/05/17 16:15 linux-4.14.y ab9dfda2 37bccd4e .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
ci2-linux-4-14 2020/05/17 10:50 linux-4.14.y ab9dfda2 37bccd4e .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
ci2-linux-4-14 2020/04/09 08:13 linux-4.14.y 4520f06b a8c6a3f8 .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
ci2-linux-4-14 2020/03/21 13:43 linux-4.14.y 01364dad aa6c6a55 .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
ci2-linux-4-14 2020/02/24 17:56 linux-4.14.y 98db2bf2 1253d6f0 .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
ci2-linux-4-14 2020/02/24 17:53 linux-4.14.y 98db2bf2 1253d6f0 .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
ci2-linux-4-14 2019/12/30 01:08 linux-4.14.y e1f7d50a af6b8ef8 .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
ci2-linux-4-14 2019/12/22 09:36 linux-4.14.y e1f7d50a bc586918 .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
ci2-linux-4-14 2019/12/16 13:05 linux-4.14.y a844dc4c 0ae38e44 .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
ci2-linux-4-14 2019/12/15 14:57 linux-4.14.y a844dc4c eef6e580 .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
ci2-linux-4-14 2019/12/09 20:39 linux-4.14.y a844dc4c b31eda3d .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
ci2-linux-4-14 2019/11/27 18:08 linux-4.14.y 43598c57 0d63f89c .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
ci2-linux-4-14 2019/11/27 07:41 linux-4.14.y 43598c57 1048481f .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
ci2-linux-4-14 2019/11/23 13:47 linux-4.14.y f56f3d0e 598ca6c8 .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
ci2-linux-4-14 2019/11/19 21:45 linux-4.14.y 775d01b6 432c7650 .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
ci2-linux-4-14 2019/11/19 20:38 linux-4.14.y 775d01b6 432c7650 .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
ci2-linux-4-14 2019/11/17 07:14 linux-4.14.y 775d01b6 cdac920b .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
ci2-linux-4-14 2019/11/15 03:06 linux-4.14.y 775d01b6 048f2d49 .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
ci2-linux-4-14 2019/11/13 17:03 linux-4.14.y 4762bcd4 048f2d49 .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
ci2-linux-4-14 2019/11/11 13:10 linux-4.14.y c9fda4f2 dc438b91 .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
ci2-linux-4-14 2019/11/02 21:34 linux-4.14.y ddef1e8e d603afc9 .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
ci2-linux-4-14 2019/10/15 13:57 linux-4.14.y e132c8d7 b5268b89 .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
ci2-linux-4-14 2019/10/14 09:15 linux-4.14.y e132c8d7 2f661ec4 .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
ci2-linux-4-14 2019/10/07 05:16 linux-4.14.y db189223 f3f7d9c8 .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