syzbot


BUG: corrupted list in p9_fd_cancelled (2)
Status: upstream: reported syz repro on 2019/08/29 03:58
Reported-by: syzbot+1d26c4ed77bc6c5ed5e6@syzkaller.appspotmail.com
First crash: 346d, last: 294d

Cause bisection: failed (bisect log)

Fix bisection: failed (bisect log)
similar bugs (3):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.14 BUG: corrupted list in p9_fd_cancelled syz fix 2 247d 292d 1/1 fixed on 2020/01/03 09:37
linux-4.19 BUG: corrupted list in p9_fd_cancelled syz fix 2 266d 329d 1/1 fixed on 2019/12/18 17:42
upstream BUG: corrupted list in p9_fd_cancelled 16 650d 751d 0/17 auto-closed as invalid on 2019/04/23 06:51

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2019/08/25 02:04 upstream 36146921 d21c5d9d .config log report syz asmadeus@codewreck.org, davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, v9fs-developer@lists.sourceforge.net
ci-upstream-linux-next-kasan-gce-root 2019/10/16 13:10 linux-next 0e9d28bc d4ea592f .config log report syz asmadeus@codewreck.org, davem@davemloft.net, ericvh@gmail.com, linux-kernel@vger.kernel.org, lucho@ionkov.net, netdev@vger.kernel.org, v9fs-developer@lists.sourceforge.net