Hello Alexander,
thank you for your reply. Is there anything I can do about this
like modifying configurations or provide further information?
Thanks, and best regards,
Peter Müller
> On Fri, Jan 31, 2020 at 03:21:00PM +0000, Peter M??ller wrote:
>> tcp_output(ffff800000584ee0) at tcp_output+0x1941
>> tcp_output(ffff800000584ee0) at tcp_output+0x1941
>> tcp_output(ffff800000584ee0) at tcp_output+0x1941
>
> Looks like stack exhaustion. tcp_output() calls tcp_mtudisc() calls
> tcp_output().
>
> /usr/src/sys/netinet/tcp_output.c:1084
>
> if (error == EMSGSIZE) {
> /*
> * ip_output() will have already fixed the route
> * for us. tcp_mtudisc() will, as its last action,
> * initiate retransmission, so it is important to
> * not do so here.
> */
> tcp_mtudisc(tp->t_inpcb, -1);
> return (0);
> }
>
> bluhm
>
