syzbot


KMSAN: uninit-value in ip_route_output_key_hash_rcu (4)
Status: upstream: reported on 2021/01/13 20:47
Reported-by: syzbot+549e451574ba8bfd0fd6@syzkaller.appspotmail.com
First crash: 95d, last: 73d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KMSAN: uninit-value in ip_route_output_key_hash_rcu (2) 1 1064d 1064d 0/22 closed as invalid on 2018/06/27 15:18
upstream KMSAN: uninit-value in ip_route_output_key_hash_rcu (3) 2 390d 415d 0/22 auto-closed as invalid on 2020/06/19 03:56
upstream KMSAN: uninit-value in ip_route_output_key_hash_rcu 179 1072d 1103d 6/22 fixed on 2018/05/08 18:30

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kmsan-gce 2021/02/01 04:16 https://github.com/google/kmsan.git master 73d62e81 fc9fd31e .config log report info KMSAN: uninit-value in ip_route_output_key_hash_rcu
ci-upstream-kmsan-gce 2021/01/09 19:12 https://github.com/google/kmsan.git master 73d62e81 2c1f2513 .config log report info