syzbot


KASAN: use-after-free Read in fanout_demux_rollover
Status: fixed on 2017/11/06 20:46
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: 6f7cdd4aa0a4 packet: hold bind lock when rebinding to fanout hook
First crash: 1422d, last: 1401d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KASAN: use-after-free Read in fanout_demux_rollover C 10 1401d 1419d 0/22 closed as invalid on 2017/10/18 08:55

Sample crash report:

Crashes (5):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-49-kasan-gce 2017/09/20 11:03 https://android.googlesource.com/kernel/common android-4.9 9452b2c248a4 4e341009 .config log report syz C
ci-android-49-kasan-gce 2017/09/26 00:48 https://android.googlesource.com/kernel/common android-4.9 47589a56b906 c26ea367 .config log report syz
ci-android-49-kasan-gce 2017/09/12 02:46 https://android.googlesource.com/kernel/common android-4.9 5316da5fec0d 0bd6a0a5 .config log report syz
ci-android-49-kasan-gce 2017/09/10 06:34 https://android.googlesource.com/kernel/common android-4.9 93babebe30d1 d18bfda0 .config log report syz
ci-android-49-kasan-gce 2017/09/04 19:51 https://android.googlesource.com/kernel/common android-4.9 6cd212785150 0ed1da4a .config log report syz