syzbot


BUG: sleeping function called from invalid context in __do_page_fault
Status: upstream: reported C repro on 2019/08/06 03:38
Reported-by: syzbot+88ac58c27ce07fff6b76@syzkaller.appspotmail.com
First crash: 292d, last: 9d11h
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.19 BUG: sleeping function called from invalid context in __do_page_fault C 27 14d 281d 0/1 upstream: reported C repro on 2019/08/18 01:17
upstream BUG: sleeping function called from invalid context in __do_page_fault 2 125d 160d 0/17 auto-closed as invalid on 2020/05/19 13:57

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci2-linux-4-14 2020/03/30 15:37 linux-4.14.y 01364dad 5ed23f9a .config log report syz C
ci2-linux-4-14 2020/01/03 16:21 linux-4.14.y 4c5bf01e 55bf8926 .config log report syz C
ci2-linux-4-14 2019/12/04 11:30 linux-4.14.y fbc5fe7a 6affd8e8 .config log report syz C
Crashes (16):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2020/01/31 16:09 linux-4.14.y 9fa690a2 5ed23f9a .config log report syz C coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@blackhole.kfki.hu, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci2-linux-4-14 2019/08/18 02:29 linux-4.14.y 45f092f9 55bf8926 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/08/06 03:19 linux-4.14.y 7d80e121 6affd8e8 .config log report syz C davem@davemloft.net, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2020/05/15 15:14 linux-4.14.y ab9dfda2 d7f9fffa .config log report hpa@zytor.com, linux-kernel@vger.kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org
ci2-linux-4-14 2020/04/19 18:51 linux-4.14.y c10b57a5 6dfd45e1 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@blackhole.kfki.hu, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci2-linux-4-14 2020/04/19 18:05 linux-4.14.y c10b57a5 6dfd45e1 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@blackhole.kfki.hu, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci2-linux-4-14 2020/04/19 10:50 linux-4.14.y c10b57a5 6dfd45e1 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@blackhole.kfki.hu, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci2-linux-4-14 2020/04/03 04:14 linux-4.14.y 4520f06b a34e2c33 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@blackhole.kfki.hu, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci2-linux-4-14 2020/03/31 04:13 linux-4.14.y 01364dad c8d1cc20 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@blackhole.kfki.hu, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci2-linux-4-14 2020/02/29 13:30 linux-4.14.y 78d697fc c88c7b75 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@blackhole.kfki.hu, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci2-linux-4-14 2020/02/26 12:32 linux-4.14.y 98db2bf2 4f588111 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@blackhole.kfki.hu, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci2-linux-4-14 2020/02/18 02:09 linux-4.14.y 98db2bf2 1ce142dc .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@blackhole.kfki.hu, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci2-linux-4-14 2020/02/10 12:32 linux-4.14.y e0f8b8a6 35f5e45e .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@blackhole.kfki.hu, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci2-linux-4-14 2020/01/27 06:35 linux-4.14.y 8bac5040 dd56146d .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/08/16 03:56 linux-4.14.y 3ffe1e79 faeffb00 .config log report bp@suse.de, frederic@kernel.org, gregkh@linuxfoundation.org, hpa@zytor.com, jcm@redhat.com, linux-kernel@vger.kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org
ci2-linux-4-14 2019/08/06 02:37 linux-4.14.y 7d80e121 6affd8e8 .config log report bp@suse.de, frederic@kernel.org, gregkh@linuxfoundation.org, hpa@zytor.com, jcm@redhat.com, linux-kernel@vger.kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org