linux-kernel - Re: [syzbot] [net?] [virt?] general protection fault in vsock_stream_has

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Message-ID: <67868552.050a0220.216c54.0080.GAE@google.com>
Date: Tue, 14 Jan 2025 07:40:02 -0800
From: syzbot <syzbot+71613b464c8ef17ab718@...kaller.appspotmail.com>
To: bobby.eshleman@...edance.com, davem@...emloft.net, edumazet@...gle.com, 
	horms@...nel.org, kuba@...nel.org, linux-kernel@...r.kernel.org, 
	netdev@...r.kernel.org, pabeni@...hat.com, sgarzare@...hat.com, 
	syzkaller-bugs@...glegroups.com, virtualization@...ts.linux-foundation.org, 
	virtualization@...ts.linux.dev
Subject: Re: [syzbot] [net?] [virt?] general protection fault in vsock_stream_has_data

Hello,

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

Reported-by: syzbot+71613b464c8ef17ab718@...kaller.appspotmail.com
Tested-by: syzbot+71613b464c8ef17ab718@...kaller.appspotmail.com

Tested on:

commit:         665bcfc9 Merge branch 'vsock-some-fixes-due-to-transpo..
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
console output: https://syzkaller.appspot.com/x/log.txt?x=14e95bc4580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=4ef22c4fce5135b4
dashboard link: https://syzkaller.appspot.com/bug?extid=71613b464c8ef17ab718
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.