Search Linux Wireless

Re: [PATCH] wifi: iwlwifi: fix double free on tx path.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 10/12/22 7:17 AM, Greenman, Gregory wrote:
On Wed, 2022-09-28 at 12:30 -0700, greearb@xxxxxxxxxxxxxxx wrote:
From: Ben Greear <greearb@xxxxxxxxxxxxxxx>

We see kernel crashes and lockups and KASAN errors related to ax210
firmware crashes.  One of the KASAN dumps pointed at the tx path,
and it appears there is indeed a way to double-free an skb.

While rebasing on top of 6.1-rc4, I notice this patch is not in the
tree yet.  I think it is worth adding it to 6.1 since it is a pretty
nasty kernel crash...

Thanks,
Ben

--
Ben Greear <greearb@xxxxxxxxxxxxxxx>
Candela Technologies Inc  http://www.candelatech.com



[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Wireless Personal Area Network]     [Linux Bluetooth]     [Wireless Regulations]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Hiking]     [MIPS Linux]     [ARM Linux]     [Linux RAID]

  Powered by Linux