[ 1251.574117][T17351] 8021q: 802.1Q VLAN Support v1.8
[ 1254.441444][T17387] br1: port 1(veth1) entered blocking state
[ 1254.441960][T17387] br1: port 1(veth1) entered disabled state
[ 1254.442292][T17387] veth1: entered allmulticast mode
[ 1254.444758][T17387] veth1: entered promiscuous mode
[ 1254.542296][  T252] br1: port 1(veth1) entered blocking state
[ 1254.542968][  T252] br1: port 1(veth1) entered forwarding state
[ 1285.652307][T17566] br1: port 1(veth1) entered disabled state
[ 1285.734834][T17567] veth1: left allmulticast mode
[ 1285.735134][T17567] veth1: left promiscuous mode
[ 1285.735500][T17567] br1: port 1(veth1) entered disabled state