Hi, Upstream commit id: 397430b50a363d8b7bdda00522123f82df6adc5e should be applied because it fixes an Oops (divide by zero) that can be triggered from user space. See: https://syzkaller.appspot.com/bug?id=2ebf7e5eb303ac9a598e0dab2c0c8b03ead7abc...
It should be applied to stable kernels: 5.14, 5.10, 5.4, 4.19, 4.14, 4.9, 4.4
On Mon, Oct 25, 2021 at 07:20:31PM -0700, Tadeusz Struk wrote:
Hi, Upstream commit id: 397430b50a363d8b7bdda00522123f82df6adc5e should be applied because it fixes an Oops (divide by zero) that can be triggered from user space. See: https://syzkaller.appspot.com/bug?id=2ebf7e5eb303ac9a598e0dab2c0c8b03ead7abc...
It should be applied to stable kernels: 5.14, 5.10, 5.4, 4.19, 4.14, 4.9, 4.4
It's already in the latest stable -rc releases, do you not see it there?
thanks,
greg k-h
On 10/25/21 22:43, Greg KH wrote:
It should be applied to stable kernels: 5.14, 5.10, 5.4, 4.19, 4.14, 4.9, 4.4
It's already in the latest stable -rc releases, do you not see it there?
I haven't checked the rc releases, just the latest stable versions. Now I also see Sasha Levin's submissions on the stable mailing list archive. All good. Sorry for the noise.
On Tue, Oct 26, 2021 at 07:52:00AM -0700, Tadeusz Struk wrote:
On 10/25/21 22:43, Greg KH wrote:
It should be applied to stable kernels: 5.14, 5.10, 5.4, 4.19, 4.14, 4.9, 4.4
It's already in the latest stable -rc releases, do you not see it there?
I haven't checked the rc releases, just the latest stable versions. Now I also see Sasha Levin's submissions on the stable mailing list archive. All good. Sorry for the noise.
Also note that there is a bug in this commit, so it was dropped from the stable queues until the fix for this hits Linus's tree.
thanks,
greg k-h
On 10/26/21 08:03, Greg KH wrote:
On Tue, Oct 26, 2021 at 07:52:00AM -0700, Tadeusz Struk wrote:
On 10/25/21 22:43, Greg KH wrote:
It should be applied to stable kernels: 5.14, 5.10, 5.4, 4.19, 4.14, 4.9, 4.4
It's already in the latest stable -rc releases, do you not see it there?
I haven't checked the rc releases, just the latest stable versions. Now I also see Sasha Levin's submissions on the stable mailing list archive. All good. Sorry for the noise.
Also note that there is a bug in this commit, so it was dropped from the stable queues until the fix for this hits Linus's tree.
Good to know. Ideally we could also add some netif_warn() message for the user.
On Tue, Oct 26, 2021 at 08:08:37AM -0700, Tadeusz Struk wrote:
On 10/26/21 08:03, Greg KH wrote:
On Tue, Oct 26, 2021 at 07:52:00AM -0700, Tadeusz Struk wrote:
On 10/25/21 22:43, Greg KH wrote:
It should be applied to stable kernels: 5.14, 5.10, 5.4, 4.19, 4.14, 4.9, 4.4
It's already in the latest stable -rc releases, do you not see it there?
I haven't checked the rc releases, just the latest stable versions. Now I also see Sasha Levin's submissions on the stable mailing list archive. All good. Sorry for the noise.
Also note that there is a bug in this commit, so it was dropped from the stable queues until the fix for this hits Linus's tree.
Good to know. Ideally we could also add some netif_warn() message for the user.
Why? It's an "obviously broken" device that is created just to try to harm the kernel. No need to be noisy about it.
thanks,
greg k-h
linux-stable-mirror@lists.linaro.org
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Greg KH -
Tadeusz Struk