syzbot


INFO: task hung in vfs_setxattr
Status: public: reported C repro on 2019/08/17 15:36
Reported-by: syzbot+aa4413c9364897d739b4@syzkaller.appspotmail.com
First crash: 92d, last: 87d
similar bugs (4):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-49 INFO: task hung in vfs_setxattr 4 462d 488d 0/3 auto-closed as invalid on 2019/02/22 13:09
upstream INFO: task hung in vfs_setxattr 46 335d 496d 0/14 auto-closed as invalid on 2019/06/15 01:37
android-414 INFO: task hung in vfs_setxattr 1 211d 211d 0/1 auto-closed as invalid on 2019/10/16 16:43
linux-4.19 INFO: task hung in vfs_setxattr 3 7d19h 70d 0/1 upstream: reported on 2019/09/08 11:02

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-44-kasan-gce 2019/08/17 14:35 android-4.4 62872f95 8fd428a1 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce 2019/08/22 13:43 android-4.4 62872f95 984250d5 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce 2019/08/19 14:51 android-4.4 62872f95 b8ceabfc .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk