From: Alexey Kodanev
Date: Fri, 9 Feb 2018 17:35:23 +0300
> When SCTP makes INIT or INIT_ACK packet the total chunk length
> can exceed SCTP_MAX_CHUNK_LEN which leads to kernel panic when
> transmitting these packets, e.g. the crash on sending INIT_ACK:
...
> Here
On Fri, Feb 09, 2018 at 05:35:23PM +0300, Alexey Kodanev wrote:
> When SCTP makes INIT or INIT_ACK packet the total chunk length
> can exceed SCTP_MAX_CHUNK_LEN which leads to kernel panic when
> transmitting these packets, e.g. the crash on sending INIT_ACK:
>
> [ 597.804948] skbuff:
On Fri, Feb 09, 2018 at 05:35:23PM +0300, Alexey Kodanev wrote:
> When SCTP makes INIT or INIT_ACK packet the total chunk length
> can exceed SCTP_MAX_CHUNK_LEN which leads to kernel panic when
> transmitting these packets, e.g. the crash on sending INIT_ACK:
>
> [ 597.804948] skbuff:
When SCTP makes INIT or INIT_ACK packet the total chunk length
can exceed SCTP_MAX_CHUNK_LEN which leads to kernel panic when
transmitting these packets, e.g. the crash on sending INIT_ACK:
[ 597.804948] skbuff: skb_over_panic: text:ffae06e4 len:120168
put:120156