[Bug 276843] rtadvd stops workng after ifconfig down/up
[email protected] Wed, 27 May 2026 19:59:36 +0000
| Newsgroups | gmane.os.freebsd.devel.net |
|---|---|
| Message-ID | <[email protected]/bugzilla/> |
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=276843 [email protected] changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #5 from [email protected] --- (In reply to Mark Linimon from comment #4) Yes; happens on 15.1-STABLE FreeBSD 15.1-STABLE stable/15-n283671-9acea8aa36e9 GENERIC On the gateway: Internet6: Destination Gateway Flags Netif Expire ::/96 link#6 URS lo0 default fe80::80ff%ix0 UG ix0 ::1 link#6 UHS lo0 ::ffff:0.0.0.0/96 link#6 URS lo0 2606:83c0:8000:1b00::/64 link#5 U ix1 2606:83c0:8000:1b00::/56 link#6 UR lo0 2606:83c0:8000:1b00::1 link#6 UHS lo0 2606:83c0:8000:1b01::/64 link#8 U ix1.4 2606:83c0:8000:1b01::1 link#6 UHS lo0 2606:83c0:8600::1d link#6 UHS lo0 fe80::%lo0/10 link#6 URS lo0 fe80::%ix0/64 link#4 U ix0 fe80::2e0:b4ff:fe68:f894%lo0 link#6 UHS lo0 fe80::%ix1/64 link#5 U ix1 fe80::2e0:b4ff:fe68:f895%lo0 link#6 UHS lo0 fe80::%lo0/64 link#6 U lo0 fe80::1%lo0 link#6 UHS lo0 fe80::%ix1.3/64 link#7 U ix1.3 fe80::2e0:b4ff:fe68:f895%lo0 link#6 UHS lo0 fe80::%ix1.4/64 link#8 U ix1.4 fe80::2e0:b4ff:fe68:f895%lo0 link#6 UHS lo0 ff02::/16 link#6 URS lo0 But on a machine that is active on the inside network and looking for an IpV6 address, and had one before I did an "ifconfig ix1 down" and then a while later "ifconfig ix1 up"... [karl@NewFS ~]$ ifconfig mce0 mce0: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500 options=66ef07bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,NV,VLAN_HWTSO,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6,HWSTATS,HWRXTSTMP,MEXTPG,VXLAN_HWCSUM,VXLAN_HWTSO> ether 50:6b:4b:12:c8:58 inet 192.168.10.100 netmask 0xffffff00 broadcast 192.168.10.255 inet6 fe80::526b:4bff:fe12:c858%mce0 prefixlen 64 scopeid 0x4 media: Ethernet 10GBase-CR1 <full-duplex> status: active nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL> Its not there (I have pltime/vltime set in my /etc/rtadvd.conf on the gateway so the former entry expired after an hour) If I restart rtadvd.... root@IpGw:/etc/rc.d # sh rtadvd restart Stopping rtadvd. Waiting for PIDS: 6422. Starting rtadvd. Now on said inside machine: [karl@NewFS ~]$ ifconfig mce0 mce0: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500 options=66ef07bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,NV,VLAN_HWTSO,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6,HWSTATS,HWRXTSTMP,MEXTPG,VXLAN_HWCSUM,VXLAN_HWTSO> ether 50:6b:4b:12:c8:58 inet 192.168.10.100 netmask 0xffffff00 broadcast 192.168.10.255 inet6 fe80::526b:4bff:fe12:c858%mce0 prefixlen 64 scopeid 0x4 inet6 2606:83c0:8000:1b00:526b:4bff:fe12:c858 prefixlen 64 autoconf pltime 1800 vltime 3600 media: Ethernet 10GBase-CR1 <full-duplex> status: active nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL> It immediately reappears. -- You are receiving this mail because: You are the assignee for the bug.