syzbot


KMSAN: uninit-value in nf_conntrack_tcp_packet
Status: fixed on 2020/01/08 01:06
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: 9424e2e7ad93 net-backports: tcp: md5: fix potential overestimation of TCP option space
First crash: 662d, last: 656d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KMSAN: uninit-value in nf_conntrack_tcp_packet (2) 3 430d 431d 0/22 closed as invalid on 2020/07/22 14:12

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kmsan-gce 2019/11/29 20:20 https://github.com/google/kmsan.git master e2027b2c33b7 d29b9e84 .config log report syz
ci-upstream-kmsan-gce 2019/12/05 04:46 https://github.com/google/kmsan.git master 141b13f7780f b2088328 .config log report
ci-upstream-kmsan-gce 2019/11/29 18:25 https://github.com/google/kmsan.git master e2027b2c33b7 d29b9e84 .config log report