Re: [Intel-wired-lan] [PATCH] e1000: do not panic on malformed rx_desc

2020-10-01 Thread Paul Menzel
Dear Tong, Am 01.10.20 um 09:03 schrieb Paul Menzel: Am 08.09.20 um 18:22 schrieb Tong Zhang: length may be corrupted in rx_desc How can that be? and lead to panic, so check the sanity before passing it to skb_put [  167.667701] skbuff: skb_over_panic: text:b1e32cc1 len:60224 pu

Re: [Intel-wired-lan] [PATCH] e1000: do not panic on malformed rx_desc

2020-10-01 Thread Paul Menzel
Dear Tong, Thank you for your patch. Am 08.09.20 um 18:22 schrieb Tong Zhang: length may be corrupted in rx_desc How can that be? and lead to panic, so check the sanity before passing it to skb_put [ 167.667701] skbuff: skb_over_panic: text:b1e32cc1 len:60224 put:60224 head:

RE: [Intel-wired-lan] [PATCH] e1000: do not panic on malformed rx_desc

2020-10-01 Thread Brown, Aaron F
> From: Intel-wired-lan On Behalf Of Tong > Zhang > Sent: Tuesday, September 8, 2020 9:23 AM > To: Kirsher, Jeffrey T ; David S. Miller > ; Jakub Kicinski ; intel-wired- > l...@lists.osuosl.org; net...@vger.kernel.org; linux-kernel@vger.kernel.org > Cc: ztong0...@gmail.com > Subject: [Intel-wired-

RE: [Intel-wired-lan] [PATCH] e1000: do not panic on malformed rx_desc

2020-09-30 Thread Brown, Aaron F
> From: Intel-wired-lan On Behalf Of Tong > Zhang > Sent: Tuesday, September 8, 2020 9:23 AM > To: Kirsher, Jeffrey T ; David S. Miller > ; Jakub Kicinski ; intel-wired- > l...@lists.osuosl.org; net...@vger.kernel.org; linux-kernel@vger.kernel.org > Cc: ztong0...@gmail.com > Subject: [Intel-wired-