syzbot has bisected this bug to:
commit e9db4ef6bf4ca9894bb324c76e01b8f1a16b2650
Author: John Fastabend <[email protected]>
Date: Sat Jun 30 13:17:47 2018 +0000
bpf: sockhash fix omitted bucket lock in sock_close
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11bb4e3da00000
start commit: 045df37e Merge branch 'cxgb4-Reference-count-MPS-TCAM-entr..
git tree: net-next
final crash: https://syzkaller.appspot.com/x/report.txt?x=13bb4e3da00000
console output: https://syzkaller.appspot.com/x/log.txt?x=15bb4e3da00000
kernel config: https://syzkaller.appspot.com/x/.config?x=dd16b8dc9d0d210c
dashboard link: https://syzkaller.appspot.com/bug?extid=8a821b383523654227bf
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1389f5b5a00000
Reported-by: [email protected]
Fixes: e9db4ef6bf4c ("bpf: sockhash fix omitted bucket lock in sock_close")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
