[  257.326648] 8021q: 802.1Q VLAN Support v1.8
[  257.387316] br0: port 1(veth1) entered blocking state
[  257.387423] br0: port 1(veth1) entered disabled state
[  257.387515] veth1: entered allmulticast mode
[  257.387626] veth1: entered promiscuous mode
[  257.391161] br0: port 2(veth2) entered blocking state
[  257.391199] br0: port 2(veth2) entered disabled state
[  257.391237] veth2: entered allmulticast mode
[  257.391299] veth2: entered promiscuous mode
[  257.402089] br0: port 1(veth1) entered blocking state
[  257.402145] br0: port 1(veth1) entered forwarding state
[  257.405468] br0: port 2(veth2) entered blocking state
[  257.405503] br0: port 2(veth2) entered forwarding state
[  307.419806] br0: port 2(veth2) entered disabled state
[  307.423392] br0: port 1(veth1) entered disabled state
[  307.426906] veth2: left allmulticast mode
[  307.426980] veth2: left promiscuous mode
[  307.427057] br0: port 2(veth2) entered disabled state
[  307.427212] veth1: left allmulticast mode
[  307.427277] veth1: left promiscuous mode
[  307.427354] br0: port 1(veth1) entered disabled state