Re: [syzbot] [bpf?] [net?] possible deadlock in wq_worker_tick

From: syzbot
Date: Thu Mar 21 2024 - 10:14:09 EST


Hello,

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

Reported-and-tested-by: syzbot+8627369462e8429d7cd6@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: ea80e3ed net: ethernet: mtk_eth_soc: fix PPE hanging i..
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
console output: https://syzkaller.appspot.com/x/log.txt?x=12324231180000
kernel config: https://syzkaller.appspot.com/x/.config?x=6fb1be60a193d440
dashboard link: https://syzkaller.appspot.com/bug?extid=8627369462e8429d7cd6
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=15812546180000

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