linux-kernel - Re: [syzbot] [usb?] possible deadlock in __flush

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Message-ID: <0000000000006728af061f823b83@google.com>
Date: Mon, 12 Aug 2024 13:21:03 -0700
From: syzbot <syzbot+e528c9aad0fb5383ec83@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, snovitoll@...il.com, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [usb?] possible deadlock in __flush_workqueue (2)

Hello,

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

Reported-by: syzbot+e528c9aad0fb5383ec83@...kaller.appspotmail.com
Tested-by: syzbot+e528c9aad0fb5383ec83@...kaller.appspotmail.com

Tested on:

commit:         4c278153 drivers/xillybus: fix deadlock upon cleanup_dev
git tree:       https://linux.googlesource.com/linux/kernel/git/torvalds/linux refs/changes/82/25482/1
console output: https://syzkaller.appspot.com/x/log.txt?x=16dee405980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=801d05d1ea4be1b8
dashboard link: https://syzkaller.appspot.com/bug?extid=e528c9aad0fb5383ec83
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.