I've got a weird issue on my #FreeBSD ThinkPad.

[justine@snac.smithies.me.uk]

I've got a weird issue on my #FreeBSD ThinkPad. Since setting up lagg yesterday which worked fine. I powered off last night and then switched it on this morning. I noticed that I had no network access on either the re1 interface or wlan0. I powered off and on and it worked. I have since discovered that if it doesn't work if I just doas service netif restart it starts to work again.

This is my lagg setup in /etc/rc.conf

# WiFi
wlans_iwlwifi0="wlan0"
ifconfig_wlan0="WPA SYNCDHCP"
cloned_interfaces="lagg0"
ifconfig_lagg0="up laggproto failover laggport re1 laggport wlan0 DHCP"

This is the output of ifconfig when it's working:

re0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=8209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC,LINKSTATE>
	ether 8c:8c:aa:bd:bb:f0
	media: Ethernet autoselect (none)
	status: no carrier
	nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
re1: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500
	options=80088<VLAN_MTU,VLAN_HWCSUM,LINKSTATE>
	ether 8c:8c:aa:bd:bb:ef
	inet 192.168.0.194 netmask 0xffffff00 broadcast 192.168.0.255
	media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active
	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 0x3
	groups: lo
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
wlan0: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500
	options=0
	ether 8c:8c:aa:bd:bb:ef
	hwaddr 70:9c:d1:af:ad:93
	inet 192.168.0.194 netmask 0xffffff00 broadcast 192.168.0.255
	groups: wlan
	ssid Smithies channel 40 (5200 MHz 11a vht/80-) bssid f0:9f:c2:ab:8d:c3
	regdomain FCC country US authmode WPA2/802.11i privacy ON
	deftxkey UNDEF AES-CCM 2:128-bit AES-CCM ucast:128-bit txpower 17
	bmiss 7 mcastrate 6 mgmtrate 6 scanvalid 60 ampdulimit 64k
	ampdudensity 8 -amsdutx amsdurx shortgi -ldpctx ldpcrx -uapsd vht
	vht40 vht80 vht160 -vht80p80 wme roaming MANUAL
	parent interface: iwlwifi0
	media: IEEE 802.11 Wireless Ethernet VHT mode 11ac
	status: associated
	nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
lagg0: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500
	options=0
	ether 8c:8c:aa:bd:bb:ef
	hwaddr 00:00:00:00:00:00
	inet 192.168.0.194 netmask 0xffffff00 broadcast 192.168.0.255
	laggproto failover lagghash l2,l3,l4
	laggport: re1 flags=5<MASTER,ACTIVE>
	laggport: wlan0 flags=0<>
	groups: lagg
	media: Ethernet autoselect
	status: active
	nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>

This is the output when not working on first boot:

re0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=8209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC,LINKSTATE>
	ether 8c:8c:aa:bd:bb:f0
	media: Ethernet autoselect (none)
	status: no carrier
	nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
re1: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500
	options=80088<VLAN_MTU,VLAN_HWCSUM,LINKSTATE>
	ether 8c:8c:aa:bd:bb:ef
	inet 192.168.0.194 netmask 0xffffff00 broadcast 192.168.0.255
	media: Ethernet autoselect (1000baseT <full-duplex>)
	status: active
	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 0x3
	groups: lo
	nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
wlan0: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500
	options=0
	ether 8c:8c:aa:bd:bb:ef
	hwaddr 70:9c:d1:af:ad:93
	inet 192.168.0.194 netmask 0xffffff00 broadcast 192.168.0.255
	groups: wlan
	ssid Smithies channel 40 (5200 MHz 11a vht/80-) bssid f0:9f:c2:ab:8d:c3
	regdomain FCC country US authmode WPA2/802.11i privacy ON
	deftxkey UNDEF AES-CCM 2:128-bit AES-CCM ucast:128-bit txpower 17
	bmiss 7 mcastrate 6 mgmtrate 6 scanvalid 60 ampdulimit 64k
	ampdudensity 8 -amsdutx amsdurx shortgi -ldpctx ldpcrx -uapsd vht
	vht40 vht80 vht160 -vht80p80 wme roaming MANUAL
	parent interface: iwlwifi0
	media: IEEE 802.11 Wireless Ethernet VHT mode 11ac
	status: associated
	nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
lagg0: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500
	options=0
	ether 8c:8c:aa:bd:bb:ef
	hwaddr 00:00:00:00:00:00
	inet 192.168.0.194 netmask 0xffffff00 broadcast 192.168.0.255
	laggproto failover lagghash l2,l3,l4
	laggport: re1 flags=5<MASTER,ACTIVE>
	laggport: wlan0 flags=0<>
	groups: lagg
	media: Ethernet autoselect
	status: active
	nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>

I should note that running doas service netif restart once it's working makes it fail again.

Any ideas ??