Lost network to all jails

[Kieeps]

So... I know there are a lot of these posts out there, but none of them seems to fix my problem here...
I'w had FreeNAS-11.2-MASTER working for some time now, but today all the networking to my jails stopped working.

i dont know if it was due to the update OR the fact that i'w been messing with devfs since i wanted to install openvpn in a jail.

I dont know how i broke it but here is the ifconfig -a on the host:

Code:

% ifconfig -a
bge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
		options=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
		ether a0:1d:48:c7:6f:64
		hwaddr a0:1d:48:c7:6f:64
		inet 192.168.1.101 netmask 0xffffff00 broadcast 192.168.1.255
		nd6 options=9<PERFORMNUD,IFDISABLED>
		media: Ethernet autoselect (1000baseT <full-duplex>)
		status: active
bge1: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
		options=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
		ether a0:1d:48:c7:6f:65
		hwaddr a0:1d:48:c7:6f:65
		nd6 options=9<PERFORMNUD,IFDISABLED>
		media: Ethernet autoselect
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
		options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
		inet6 ::1 prefixlen 128
		inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
		inet 127.0.0.1 netmask 0xff000000
		nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
		groups: lo
bridge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
		ether 02:5e:3c:2b:a4:00
		nd6 options=1<PERFORMNUD>
		groups: bridge
		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
		member: vnet0:12 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
				ifmaxaddr 0 port 6 priority 128 path cost 2000
		member: vnet0:11 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
				ifmaxaddr 0 port 5 priority 128 path cost 2000
vnet0:11: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
		description: associated with jail: Survurr
		options=8<VLAN_MTU>
		ether 02:ff:60:36:99:d5
		hwaddr 02:a2:d0:00:05:0a
		nd6 options=1<PERFORMNUD>
		media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
		status: active
		groups: epair
vnet0:12: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
		description: associated with jail: IRC
		options=8<VLAN_MTU>
		ether 02:ff:60:23:f7:8e
		hwaddr 02:a2:d0:00:06:0a
		nd6 options=1<PERFORMNUD>
		media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
		status: active
		groups: epair

and here is the ifconfig -a from the jail:

Code:

# ifconfig -a
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
		options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
		inet6 ::1 prefixlen 128
		inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
		inet 127.0.0.1 netmask 0xff000000
		nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
		groups: lo
epair0b: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
		options=8<VLAN_MTU>
		ether 02:ff:60:23:f7:8f
		hwaddr 02:a2:d0:00:07:0b
		inet 192.168.1.121 netmask 0xffffff00 broadcast 192.168.1.255
		nd6 options=1<PERFORMNUD>
		media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
		status: active
		groups: epair

Is there something obviously wrong here? 'cus i cant see it.

EDIT: oh and i cant ping any IPs, local or remote.

EDIT": Hmmmm sooo.... after finding a post that said runnign "ifconfig bridge0 addm bge0" fixed it i gave it a try, it sure fixes it but why? i have the tunnables set up allready....

 

[dlavigne]

EDIT": Hmmmm sooo.... after finding a post that said runnign "ifconfig bridge0 addm bge0" fixed it i gave it a try, it sure fixes it but why? i have the tunnables set up allready....

Due to a bug that has been fixed for the next update: https://redmine.ixsystems.com/issues/33054 .

 

[Kieeps]

im on:
FreeNAS-11.2-BETA1
(Build Date: Jul 6, 2018 22:29

still need to run that command each restart... any idea why?

 

[dlavigne]

If it still requires a manual command on BETA2 (due out next Monday), please create a new report at bugs.freenas.org.

 

[Kieeps]

i dont have to do this every reboot anymore....but the problem returns if i have a VM set up.
Cant have both it seems

 

[dlavigne]

The VM issue is worth reporting. Please post the ticket number here after you create it.

 

[short-stack]

This is the opposite problem that I started having in 11.2-BETA2 and I wonder if it's due to these fixes. I run one particular jail with VNET (plex, because it won't function without it's own mac address), and starting in BETA2 everytime the jail starts up networking on the whole VLAN breaks because FreeNAS adds the VLANs parent interface to the bridge, so I have to do a `ifconfig bridge0 deletem lagg0`

I have created a ticket for this (and you've responded to it), but am posting it in case anyone searches for the issue.