syzbot


BUG: unable to handle kernel paging request in do_csum
Status: fixed on 2019/03/06 07:43
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: d5be7f632bad net-backports: net: validate untrusted gso packets without csum offload
First crash: 1142d, last: 1141d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream BUG: unable to handle kernel paging request in do_csum (2) C done 6 722d 724d 16/22 fixed on 2020/02/18 14:31
upstream BUG: unable to handle kernel paging request in do_csum (3) C error error 31 149d 406d 0/22 closed as invalid on 2022/01/07 18:56
linux-4.19 BUG: unable to handle kernel paging request in do_csum C done 1 148d 367d 1/1 fixed on 2021/09/21 12:35

Sample crash report:

Crashes (11):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2018/12/03 08:30 upstream 6a512726090a 7dcaeaf3 .config log report syz C
ci-upstream-kasan-gce 2018/12/02 16:53 upstream 4b78317679c4 e0d8c853 .config log report syz C
ci-upstream-kasan-gce-root 2018/12/02 16:52 upstream 4b78317679c4 e0d8c853 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2018/12/02 15:58 upstream 4b78317679c4 e0d8c853 .config log report syz C
ci-upstream-kasan-gce-386 2018/12/02 16:53 upstream 4b78317679c4 e0d8c853 .config log report syz C
ci-upstream-net-this-kasan-gce 2018/12/02 16:52 net 35b827b6d061 e0d8c853 .config log report syz C
ci-upstream-bpf-kasan-gce 2018/12/02 16:52 bpf dcb40590e69e e0d8c853 .config log report syz C
ci-upstream-net-kasan-gce 2018/12/02 16:52 net-next 97e6c858a26e e0d8c853 .config log report syz C
ci-upstream-bpf-next-kasan-gce 2018/12/02 16:51 bpf-next 71fc156ff536 e0d8c853 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2018/12/02 16:52 linux-next 442b8cea2477 e0d8c853 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2018/12/02 14:16 upstream 4b78317679c4 e0d8c853 .config log report