Displaying 6 results from an estimated 6 matches for "0666a8d7f6a4".
2020 Apr 06
2
upstream boot error: KASAN: slab-out-of-bounds Write in virtio_gpu_object_create
...drivers/gpu/drm/virtio/virtgpu_object.c:151 [inline]
> > > virtio_gpu_object_create+0x9f3/0xaa0 drivers/gpu/drm/virtio/virtgpu_object.c:230
>
> Ah, that one.
>
> broken patch: f651c8b05542 ("drm/virtio: factor out the sg_table from virtio_gpu_object")
> fixed by: 0666a8d7f6a4 ("drm/virtio: fix OOB in virtio_gpu_object_create")
>
> Both are in drm-misc-next. I suspect the fix was added after
> drm-misc-next was closed for the 5.7 merge window and thus should
> have been submitted to drm-misc-next-fixes instead.
>
> So, what to do now? Should...
2020 Apr 06
2
upstream boot error: KASAN: slab-out-of-bounds Write in virtio_gpu_object_create
...drivers/gpu/drm/virtio/virtgpu_object.c:151 [inline]
> > > virtio_gpu_object_create+0x9f3/0xaa0 drivers/gpu/drm/virtio/virtgpu_object.c:230
>
> Ah, that one.
>
> broken patch: f651c8b05542 ("drm/virtio: factor out the sg_table from virtio_gpu_object")
> fixed by: 0666a8d7f6a4 ("drm/virtio: fix OOB in virtio_gpu_object_create")
>
> Both are in drm-misc-next. I suspect the fix was added after
> drm-misc-next was closed for the 5.7 merge window and thus should
> have been submitted to drm-misc-next-fixes instead.
>
> So, what to do now? Should...
2020 Apr 06
0
upstream boot error: KASAN: slab-out-of-bounds Write in virtio_gpu_object_create
...virtio_gpu_object_shmem_init drivers/gpu/drm/virtio/virtgpu_object.c:151 [inline]
> > virtio_gpu_object_create+0x9f3/0xaa0 drivers/gpu/drm/virtio/virtgpu_object.c:230
Ah, that one.
broken patch: f651c8b05542 ("drm/virtio: factor out the sg_table from virtio_gpu_object")
fixed by: 0666a8d7f6a4 ("drm/virtio: fix OOB in virtio_gpu_object_create")
Both are in drm-misc-next. I suspect the fix was added after
drm-misc-next was closed for the 5.7 merge window and thus should
have been submitted to drm-misc-next-fixes instead.
So, what to do now? Should I cherry-pick 0666a8d7f6a4...
2020 Apr 06
0
upstream boot error: KASAN: slab-out-of-bounds Write in virtio_gpu_object_create
...u_object.c:151 [inline]
> > > > virtio_gpu_object_create+0x9f3/0xaa0 drivers/gpu/drm/virtio/virtgpu_object.c:230
> >
> > Ah, that one.
> >
> > broken patch: f651c8b05542 ("drm/virtio: factor out the sg_table from virtio_gpu_object")
> > fixed by: 0666a8d7f6a4 ("drm/virtio: fix OOB in virtio_gpu_object_create")
> >
> > Both are in drm-misc-next. I suspect the fix was added after
> > drm-misc-next was closed for the 5.7 merge window and thus should
> > have been submitted to drm-misc-next-fixes instead.
> >
> &g...
2020 Apr 06
2
upstream boot error: KASAN: slab-out-of-bounds Write in virtio_gpu_object_create
On Mon, Apr 6, 2020 at 8:46 AM syzbot
<syzbot+d3a7951ed361037407db at syzkaller.appspotmail.com> wrote:
>
> Hello,
>
> syzbot found the following crash on:
>
> HEAD commit: ffc1c20c Merge tag 'for-5.7/dm-changes' of git://git.kerne..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=1690471fe00000
> kernel config:
2020 Apr 06
2
upstream boot error: KASAN: slab-out-of-bounds Write in virtio_gpu_object_create
On Mon, Apr 6, 2020 at 8:46 AM syzbot
<syzbot+d3a7951ed361037407db at syzkaller.appspotmail.com> wrote:
>
> Hello,
>
> syzbot found the following crash on:
>
> HEAD commit: ffc1c20c Merge tag 'for-5.7/dm-changes' of git://git.kerne..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=1690471fe00000
> kernel config: