syzbot


general protection fault in sock_recvmsg
Status: closed as dup on 2020/05/25 11:14
Reported-by: syzbot+d7cface3f90b13edf5b0@syzkaller.appspotmail.com
First crash: 278d, last: 278d

Cause bisection: introduced by (bisect log) :
commit 263e1201a2c324b60b15ecda5de9ebf1e7293e31
Author: Paolo Abeni <pabeni@redhat.com>
Date: Thu Apr 30 13:01:51 2020 +0000

  mptcp: consolidate synack processing.

Crash: WARNING in warn_bad_map (log)
Repro: C syz .config
Duplicate of (1):
Title Repro Cause bisect Fix bisect Count Last Reported
general protection fault in selinux_socket_recvmsg C done 4 280d 280d
Patch testing requests:
Created Duration User Patch Repo Result
2020/05/25 09:07 16m pabeni@redhat.com patch net OK

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2020/05/24 22:24 upstream caffb99b bd28eb9d .config log report syz C