Thread (10 messages) 10 messages, 6 authors, 2025-09-01

Re: [syzbot] [kvm?] [net?] [virt?] INFO: task hung in __vhost_worker_flush

From: syzbot <hidden>
Date: 2024-08-16 18:06:20
Also in: kvm, lkml, virtualization

On Wed, May 29, 2024, syzbot wrote:
quoted
Hello,

syzbot found the following issue on:

HEAD commit:    9b62e02e6336 Merge tag 'mm-hotfixes-stable-2024-05-25-09-1..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=16cb0eec980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=3e73beba72b96506
dashboard link: https://syzkaller.appspot.com/bug?extid=7f3bbe59e8dd2328a990
compiler:       gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40

Unfortunately, I don't have any reproducer for this issue yet.

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/61b507f6e56c/disk-9b62e02e.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/6991f1313243/vmlinux-9b62e02e.xz
kernel image: https://storage.googleapis.com/syzbot-assets/65f88b96d046/bzImage-9b62e02e.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+7f3bbe59e8dd2328a990@syzkaller.appspotmail.com
#syz unset kvm
The following labels did not exist: kvm
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help