Re: [syzbot] [wireguard?] INFO: rcu detected stall in wg_ratelimiter_gc_entries (2)

From: syzbot
Date: Fri Aug 18 2023 - 10:01:27 EST


Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+c1cc0083f159b67cb192@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: ace0ab3a Revert "vlan: Fix VLAN 0 memory leak"
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
console output: https://syzkaller.appspot.com/x/log.txt?x=1742e46ba80000
kernel config: https://syzkaller.appspot.com/x/.config?x=3e670757e16affb
dashboard link: https://syzkaller.appspot.com/bug?extid=c1cc0083f159b67cb192
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=113c5e6ba80000

Note: testing is done by a robot and is best-effort only.