Re: NAT problems 14.3+
- Reply: Rob Bloemers : "Re: NAT problems 14.3+"
- In reply to: Andrey V. Elsukov: "Re: NAT problems 14.3+"
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Date: Thu, 23 Apr 2026 10:34:20 UTC
had to quickly upgrade to 14.4 again to return to the broken state. But unfortunately -tso -lro does not change the result. ice0: flags=1008943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=4e00028<VLAN_MTU,JUMBO_MTU,RXCSUM_IPV6,TXCSUM_IPV6,HWSTATS,MEXTPG> using ifconfig_ice0="DHCP mtu 9000 -tso -lro -vlanhwtso -vlanhwtag -vlanhwfilter" Inside the jail, the ISP dns stops responding then too strangely. Then when i update it to 1.1.1.1 i can resolve again inside the jail. Then when i ping some domain, the first reply i get is from the resolved ip and then i get responses from its own server ip. (jail) root@x-mysql:~ # ping nu.nl PING nu.nl (2.16.245.135): 56 data bytes 64 bytes from 2.16.245.135: icmp_seq=0 ttl=50 time=4.603 ms 64 bytes from 57.128.x.y: icmp_seq=1 ttl=50 time=4.588 ms 64 bytes from 57.128.x.y: icmp_seq=2 ttl=50 time=4.602 ms 64 bytes from 57.128.x.y: icmp_seq=3 ttl=50 time=4.602 ms Maybe this can be a clue? (i dont remember seeing this before today) > On 23 Apr 2026, at 10:22, Andrey V. Elsukov <bu7cher@yandex.ru> wrote: > > On 23.04.2026 11:10, Rob Bloemers wrote: >> Yes sir, via ifconfig and using sysctl.conf && fresh reboot. Unfortunately no changed. >>> >>> Did you try to disable TSO on the ice0 interface? > > I'm not sure what you have disabled using sysctl.conf, can you show the output of: > > ifconfig ice0 | grep options > > -- > WBR, Andrey V. Elsukov > >