Re: [syzbot] [usb?] INFO: rcu detected stall in hub_event (2)

From: syzbot

Date: Mon Jun 15 2026 - 22:43:30 EST


Hello,

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

Reported-by: syzbot+039eab266c6321a174bd@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+039eab266c6321a174bd@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 31e6aeaf Merge tag 'pwrseq-updates-for-v7.2-rc1' of gi..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=14c44bd2580000
kernel config: https://syzkaller.appspot.com/x/.config?x=850e27fc7273419e
dashboard link: https://syzkaller.appspot.com/bug?extid=039eab266c6321a174bd
compiler: gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44
patch: https://syzkaller.appspot.com/x/patch.diff?x=16984bd2580000

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