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ip6address not detected correctly on FreeBSD #1835

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feld opened this issue Sep 2, 2024 · 3 comments · May be fixed by #1838
Open

ip6address not detected correctly on FreeBSD #1835

feld opened this issue Sep 2, 2024 · 3 comments · May be fixed by #1838
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Status: Untriaged An issue that has yet to be triaged. Type: Bug Does not work as expected.

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@feld
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feld commented Sep 2, 2024

Running Chef on FreeBSD and the node['ip6address'] is always ::1
@feld feld added Status: Untriaged An issue that has yet to be triaged. Type: Bug Does not work as expected. labels Sep 2, 2024
@feld feld linked a pull request Sep 11, 2024 that will close this issue
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@jaymzh
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jaymzh commented Oct 22, 2024

Hey - so we're gonna merge your other PR, but for this one, I think there's a different fix - the ip address sorting in the OS-agnostic network.rb SHOULD be picking the right thing for ip6address (in fact, that's what chooses it).

We're gonna dig into this a bit more. @ramereth is gonna get us some output, but @feld can you get us the output of ifconfig -a on your system so we can try to repro this?

@ramereth
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vtnet0: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500
	options=4c079b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWTSO,LINKSTATE,TXCSUM_IPV6>
	ether fa:16:3e:ad:ed:0b
	inet 140.211.10.102 netmask 0xffffffc0 broadcast 140.211.10.127
	inet6 fe80::f816:3eff:fead:ed0b%vtnet0 prefixlen 64 scopeid 0x1
	inet6 2605:bc80:3010:506:f816:3eff:fead:ed0b prefixlen 64 autoconf pltime 604800 vltime 2592000
	media: Ethernet autoselect (10Gbase-T <full-duplex>)
	status: active
	nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL>
lo0: flags=1008049<UP,LOOPBACK,RUNNING,MULTICAST,LOWER_UP> metric 0 mtu 16384
	options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
	inet 127.0.0.1 netmask 0xff000000
	inet6 ::1 prefixlen 128
	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
	groups: lo
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>

@ramereth
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vtnet0: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500
	options=4c079b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWTSO,LINKSTATE,TXCSUM_IPV6>
	ether fa:16:3e:ad:ed:0b
	inet 140.211.10.102 netmask 0xffffffc0 broadcast 140.211.10.127
	inet6 fe80::f816:3eff:fead:ed0b%vtnet0 prefixlen 64 scopeid 0x1
	inet6 2605:bc80:3010:506:f816:3eff:fead:ed0b prefixlen 64 autoconf pltime 604800 vltime 2592000
	media: Ethernet autoselect (10Gbase-T <full-duplex>)
	status: active
	nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL>
lo0: flags=1008049<UP,LOOPBACK,RUNNING,MULTICAST,LOWER_UP> metric 0 mtu 16384
	options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
	inet 127.0.0.1 netmask 0xff000000
	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
	groups: lo
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
lo1: flags=1008049<UP,LOOPBACK,RUNNING,MULTICAST,LOWER_UP> metric 0 mtu 16384
	options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
	inet6 fe80::1%lo1 prefixlen 64 scopeid 0x3
	inet6 ::1 prefixlen 64
	groups: lo
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>

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FreeBSD: Skip inet6 addresses matching ::1 feld/ohai
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@ramereth @jaymzh @feld