Date: Wed, 06 May 2026 14:33:31 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 295057] 14.4 breaks in-kernel nat Message-ID: <bug-295057-227-6HHShUWqw9@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-295057-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=295057 Eugene <eugene@imedia.ru> changed: What |Removed |Added ---------------------------------------------------------------------------- Version|14.4-STABLE |14.4-RELEASE --- Comment #1 from Eugene <eugene@imedia.ru> --- In You I trust! After upgrading from 14.3-RELEASE-p9 GENERIC to 14.4-RELEASE-p3 GENERIC I have got broken kernel nat. I have the FreeBSD host box with a lot of jails. The packet path is that: cetus (jail) <-> bridge (local net) <-> lupus (jail) <-> bridge (hoster net) <-> uplink <-> internet <-> badger I run on the cetus: echo 1 | nc -N -u -p 55555 badger 5201 and on the badger i see: IP (tos 0x0, ttl 59, id 43400, offset 0, flags [none], proto UDP (17), length 30) *.9.0.244.55555 > *.230.26.243.5201: [bad udp cksum 0x893c -> 0x44a5!] UDP, length 2 I try 14.3-RELEASE-p9 GENERIC and get the same. But with 14.3-RELEASE-p9 GENERIC i get IP (tos 0x0, ttl 59, id 49222, offset 0, flags [none], proto UDP (17), length 30) *.9.0.244.55555 > *.230.26.243.5201: [udp sum ok] UDP, length 2 -- You are receiving this mail because: You are the assignee for the bug.home | help
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