Date: Fri, 05 Sep 2025 16:56:00 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 289326] bridge(4): when VLAN subinterfaces on member interface exist, the rest of trunking member interfaces is broken Message-ID: <bug-289326-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289326 Bug ID: 289326 Summary: bridge(4): when VLAN subinterfaces on member interface exist, the rest of trunking member interfaces is broken Product: Base System Version: 15.0-CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: bin Assignee: bugs@FreeBSD.org Reporter: zarychtam@plan-b.pwste.edu.pl I have upgraded one of the machines running stable/14 to stable/15, which showed up today. Everything seems to be working fine except the bridge(4). This machine is jail host and bhyve host, so 2 bridges are in use. Member interfaces are supposed to be trunking interfaces (many vlans bridged with one interface), but they see no traffic. I tried to recofnigure some member interfaces to 802.1ad, but it didn't help. To give some insight, please see the output from ifconfig(8) on this host. oce0: flags=8002<BROADCAST,MULTICAST> metric 0 mtu 1500 options=507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO> ether 40:f2:e9:82:17:b8 media: Ethernet autoselect status: no carrier nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> oce1: flags=8002<BROADCAST,MULTICAST> metric 0 mtu 1500 options=507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO> ether 40:f2:e9:82:17:bc media: Ethernet autoselect status: no carrier nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> oce2: flags=1008143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=500b9<RXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWFILTER,VLAN_HWTSO> ether 40:f2:e9:82:17:ba inet 10.x.y.z netmask 0xfffff800 broadcast 10.x.z.255 media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> oce3: flags=1008143<UP,BROADCAST,RUNNING,PROMISC,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=500b9<RXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWFILTER,VLAN_HWTSO> ether 40:f2:e9:82:17:be media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> ql0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=c013b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,TSO4,VLAN_HWTSO,LINKSTATE> ether 00:c0:dd:26:58:a4 media: Ethernet autoselect status: no carrier nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> ql1: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=c013b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,TSO4,VLAN_HWTSO,LINKSTATE> ether 00:c0:dd:26:58:a6 media: Ethernet autoselect status: no carrier nd6 options=29<PERFORMNUD,IFDISABLED,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 0x7 groups: lo nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> bridge0: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=10<VLAN_HWTAGGING> ether 58:9c:fc:10:cb:d9 id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15 maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200 root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0 bridge flags=0<> member: tap1 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> port 27 priority 128 path cost 2000000 vlan protocol 802.1q member: epair4a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> port 17 priority 128 path cost 2000 vlan protocol 802.1q member: epair3a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> port 15 priority 128 path cost 2000 vlan protocol 802.1q member: epair2a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> port 13 priority 128 path cost 2000 vlan protocol 802.1ad member: epair1a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> port 11 priority 128 path cost 2000 vlan protocol 802.1q member: epair0a flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> port 9 priority 128 path cost 2000 vlan protocol 802.1q member: oce3 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> port 4 priority 128 path cost 2000 vlan protocol 802.1ad groups: bridge vm-switch viid-bc668@ nd6 options=9<PERFORMNUD,IFDISABLED> epair0a: flags=1008943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=200009<RXCSUM,VLAN_MTU,RXCSUM_IPV6> ether 58:9c:fc:10:6c:cf groups: epair media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> epair0b: flags=1008842<BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500 options=200009<RXCSUM,VLAN_MTU,RXCSUM_IPV6> ether 58:9c:fc:10:77:94 groups: epair media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> epair1a: flags=1008943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=200009<RXCSUM,VLAN_MTU,RXCSUM_IPV6> ether 58:9c:fc:10:6f:2e groups: epair media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> epair1b: flags=1008842<BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500 options=200009<RXCSUM,VLAN_MTU,RXCSUM_IPV6> ether 58:9c:fc:10:67:3a groups: epair media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> epair2a: flags=1008943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=200009<RXCSUM,VLAN_MTU,RXCSUM_IPV6> ether 58:9c:fc:10:e1:95 groups: epair media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> epair3a: flags=1008943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=200009<RXCSUM,VLAN_MTU,RXCSUM_IPV6> ether 58:9c:fc:10:85:6c groups: epair media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> epair3b: flags=1008842<BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500 options=200009<RXCSUM,VLAN_MTU,RXCSUM_IPV6> ether 58:9c:fc:10:84:f7 groups: epair media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> epair4a: flags=1008943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=200009<RXCSUM,VLAN_MTU,RXCSUM_IPV6> ether 58:9c:fc:10:50:f9 groups: epair media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> epair4b: flags=1008842<BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500 options=200009<RXCSUM,VLAN_MTU,RXCSUM_IPV6> ether 58:9c:fc:10:bb:c7 groups: epair media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> lo1: flags=8008<LOOPBACK,MULTICAST> metric 0 mtu 16384 options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6> groups: lo nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> vlan97: flags=1008043<UP,BROADCAST,RUNNING,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=303<RXCSUM,TXCSUM,TSO4,TSO6> ether 40:f2:e9:82:17:ba groups: vlan vlan: 97 vlanproto: 802.1q vlanpcp: 0 parent interface: oce2 media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> vlan2: flags=1008043<UP,BROADCAST,RUNNING,MULTICAST,LOWER_UP> metric 0 mtu 1500 description: WAN_interface options=303<RXCSUM,TXCSUM,TSO4,TSO6> ether 40:f2:e9:82:17:be inet 89.x.y.z netmask 0xffffff00 broadcast 89.x.y.255 inet6 fe80::42f2:e9ff:fe82:17be%vlan2 prefixlen 64 scopeid 0x15 inet6 2001:db8::x prefixlen 64 groups: vlan vlan: 2 vlanproto: 802.1q vlanpcp: 0 parent interface: oce3 media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> vlan10: flags=1008043<UP,BROADCAST,RUNNING,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=303<RXCSUM,TXCSUM,TSO4,TSO6> ether 40:f2:e9:82:17:be inet 172.x.y.z netmask 0xfffffc00 broadcast 172.x.z.255 groups: vlan vlan: 10 vlanproto: 802.1q vlanpcp: 0 parent interface: oce3 media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> ue0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=0 ether 42:f2:e9:8b:8b:e3 nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> pflog0: flags=1000141<UP,RUNNING,PROMISC,LOWER_UP> metric 0 mtu 33152 options=0 groups: pflog vm-public: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 9000 options=10<VLAN_HWTAGGING> ether 42:42:33:07:d3:9f id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15 maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200 root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0 bridge flags=0<> member: tap0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> port 26 priority 128 path cost 2000000 vlan protocol 802.1q member: oce2 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> port 3 priority 128 path cost 2000 vlan protocol 802.1q groups: bridge vm-switch viid-4c918@ nd6 options=9<PERFORMNUD,IFDISABLED> tap0: flags=1008943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 9000 description: vmnet/plan-b/0/public options=80000<LINKSTATE> ether 58:9c:fc:10:27:e5 groups: tap vm-port media: Ethernet 1000baseT <full-duplex> status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> Opened by PID 6886 tap1: flags=1008943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 9000 description: vmnet/plan-b/1/wan options=80000<LINKSTATE> ether 58:9c:fc:10:86:57 groups: tap vm-port media: Ethernet 1000baseT <full-duplex> status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> Opened by PID 6886 -- You are receiving this mail because: You are the assignee for the bug.home | help
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