Jason Gunthorpe 于2021年4月13日周二 下午9:45写道：
>
> On Tue, Apr 13, 2021 at 09:42:43PM +0800, Hao Sun wrote:
> > Jason Gunthorpe 于2021年4月13日周二 下午9:34写道：
> > >
> > > On Tue, Apr 13, 2021 at 11:36:41AM +0800, Hao Sun wrote:
> > > > Hi
> > > >
> &
Jason Gunthorpe 于2021年4月13日周二 下午9:34写道：
>
> On Tue, Apr 13, 2021 at 11:36:41AM +0800, Hao Sun wrote:
> > Hi
> >
> > When using Healer(https://github.com/SunHao-0/healer/tree/dev) to fuzz
> > the Linux kernel, I found two use-after-free bugs which have been
> >
Jan Kara 于2021年4月12日周一 下午5:02写道：
>
> Hello,
>
> On Sun 11-04-21 11:42:05, Hao Sun wrote:
> > Since the last KCSAN report[1], I found two more KCSAN reports that
> > Syzbot had not reported.
> > Not sure if they are valid bugs, I hope the stack information in
&
Besides, another similar bug occurred while fault injection was enabled.
BUG: unable to handle kernel paging request in bpf_prog_alloc_no_stats
RAX: ffda RBX: 0059c080 RCX: 0047338d
RDX: 0078 RSI:
Pavel Begunkov 于2021年4月11日周日 下午4:14写道：
>
> On 11/04/2021 04:08, Hao Sun wrote:
> > Hi
> >
> > When using Healer(https://github.com/SunHao-0/healer/tree/dev) to fuzz
> > the Linux kernel, I found a null-ptr-deref bug in
> > io_uring_cancel_task_requests unde
Hi
When using Healer(https://github.com/SunHao-0/healer/tree/dev) to fuzz
the Linux kernel, I found a null-ptr-deref bug in
io_uring_cancel_task_requests under fault injection condition, but I'm
not sure about this.
Sorry, I do not have a reproducing program for this bug.
I hope that the stack
Hi
When using Healer(https://github.com/SunHao-0/healer/tree/dev) to fuzz
the Linux kernel, I found a null-ptr-deref bug in do_epoll_wait, but
I'm not sure about this.
Sorry, I do not have a reproducing program for this bug.
I hope that the stack trace information in the crash log can help you
> Can you share the info you know about the syzbot report?
Sorry for the late reply, I don't know the REPORT information of
syzbot because I haven't deployed it.
The attached reproduction program was generated by syz-repro.
As you can see from the repro.cprog, the bug occurred in the case of
rrency Sanitizer on:
CPU: 0 PID: 1955 Comm: kworker/u5:2 Not tainted 5.11.0+ #5
Sorry, I couldn't symbolize it because the original Linux binary was lost.
Do you think this is an actual bug?
Hao
Jan Kara 于2021年4月6日周二 下午8:32写道：
>
> Hello!
>
> On Sun 04-04-21 17:40:44, Hao Sun wrote:
>
> >On Sun, Apr 04, 2021 at 08:39:34PM +0800, Hillf Danton wrote:
> >> On Sun, 4 Apr 2021 17:05:17 Hao Sun wrote:
> >> > Besides, the 'refcount bug in cdev_del' bug still exists too.
> >>
> >> Thanks for your report, Hao.
> &g
Add GPIO and I2C driver to detect connector and fetch EDID via DDC.
Signed-off-by: Hao Sun
---
drivers/gpu/drm/loongson/Makefile | 3 +-
drivers/gpu/drm/loongson/loongson_connector.c | 120 +++-
drivers/gpu/drm/loongson/loongson_drv.c | 16 +-
drivers/gpu/drm/loongson
> From Neal Cardwell ([EMAIL PROTECTED])
> Tue, 20 Jul 1999 03:08:21 -0700 (PDT)
>
> Hi all,
>
> A new TCP Vegas patch for 2.2.10/2.3.10 is available at:
> http://www.cs.washington.edu/homes/cardwell/linux-vegas/
Does anyone know where to get the above TCP vegas implementation code
or a more
From Neal Cardwell ([EMAIL PROTECTED])
Tue, 20 Jul 1999 03:08:21 -0700 (PDT)
Hi all,
A new TCP Vegas patch for 2.2.10/2.3.10 is available at:
http://www.cs.washington.edu/homes/cardwell/linux-vegas/
Does anyone know where to get the above TCP vegas implementation code
or a more recent
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