Re: [syzbot] Monthly trace report (Sep 2024)

From: Steven Rostedt
Date: Mon Sep 09 2024 - 20:22:27 EST


On Tue, 10 Sep 2024 00:15:12 +0900
Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx> wrote:

> > <3> 31 Yes INFO: task hung in blk_trace_ioctl (4)
> > https://syzkaller.appspot.com/bug?extid=ed812ed461471ab17a0c
>
> This is a bug in blk_trace.

[..]

>
> > <5> 11 Yes WARNING in get_probe_ref
> > https://syzkaller.appspot.com/bug?extid=8672dcb9d10011c0a160
>
> This is a bug in blk_trace.
>
> It seems blk_trace does not check input parameters of ioctl correctly.

Added blk_trace maintainer and list to the Cc.

-- Steve