[ 1247.366126][T17352] 8021q: 802.1Q VLAN Support v1.8
[ 1250.245822][T17388] br1: port 1(veth1) entered blocking state
[ 1250.246315][T17388] br1: port 1(veth1) entered disabled state
[ 1250.246825][T17388] veth1: entered allmulticast mode
[ 1250.248804][T17388] veth1: entered promiscuous mode
[ 1250.326864][   T39] br1: port 1(veth1) entered blocking state
[ 1250.327475][   T39] br1: port 1(veth1) entered forwarding state
[ 1281.290774][T17567] br1: port 1(veth1) entered disabled state
[ 1281.366747][T17569] veth1: left allmulticast mode
[ 1281.367031][T17569] veth1: left promiscuous mode
[ 1281.367375][T17569] br1: port 1(veth1) entered disabled state