Re: general protection fault in nf_flow_table_offload_setup

From: syzbot
Date: Mon Mar 23 2020 - 06:39:08 EST


syzbot suspects this bug was fixed by commit:

commit a7da92c2c8a1faf253a3b3e292fda6910deba540
Author: Florian Westphal <fw@xxxxxxxxx>
Date: Mon Feb 3 12:06:18 2020 +0000

netfilter: flowtable: skip offload setup if disabled

bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1522646be00000
start commit: 0a44cac8 Merge tag 'dma-mapping-5.6' of git://git.infradea..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=31018567b8f0fc70
dashboard link: https://syzkaller.appspot.com/bug?extid=e93c1d9ae19a0236289c
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=126c7e09e00000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1208fdd9e00000

If the result looks correct, please mark the bug fixed by replying with:

#syz fix: netfilter: flowtable: skip offload setup if disabled

For information about bisection process see: https://goo.gl/tpsmEJ#bisection