syzbot


KCSAN: data-race in __skb_recv_udp / __udp_enqueue_schedule_skb
Status: fixed on 2019/11/23 02:56
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: 137a0dbe3426 net-backports: udp: use skb_queue_empty_lockless()
First crash: 773d, last: 761d

Sample crash report:

Crashes (7):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2019/11/04 13:20 https://github.com/google/ktsan.git kcsan 05f2236801fe 18e12644 .config log report
ci2-upstream-kcsan-gce 2019/11/03 23:36 https://github.com/google/ktsan.git kcsan 05f2236801fe b35fad31 .config log report
ci2-upstream-kcsan-gce 2019/10/30 22:40 https://github.com/google/ktsan.git kcsan 05f2236801fe a41ca8fa .config log report
ci2-upstream-kcsan-gce 2019/10/28 18:48 https://github.com/google/ktsan.git kcsan 05f2236801fe 439d7b14 .config log report
ci2-upstream-kcsan-gce 2019/10/26 14:53 https://github.com/google/ktsan.git kcsan 05f2236801fe 25bb509e .config log report
ci2-upstream-kcsan-gce 2019/10/26 07:37 https://github.com/google/ktsan.git kcsan 05f2236801fe 413926c5 .config log report
ci2-upstream-kcsan-gce 2019/10/23 03:15 https://github.com/google/ktsan.git kcsan 05f2236801fe d0686497 .config log report