[ 1350.932046][T18073] 8021q: 802.1Q VLAN Support v1.8
[ 1352.752278][T18100] br1: port 1(veth1) entered blocking state
[ 1352.752674][T18100] br1: port 1(veth1) entered disabled state
[ 1352.753956][T18100] veth1: entered allmulticast mode
[ 1352.755905][T18100] veth1: entered promiscuous mode
[ 1352.846286][   T39] br1: port 1(veth1) entered blocking state
[ 1352.846837][   T39] br1: port 1(veth1) entered forwarding state
[ 1366.144403][T18200] br1: port 1(veth1) entered disabled state
[ 1366.235484][T18201] veth1: left allmulticast mode
[ 1366.235712][T18201] veth1: left promiscuous mode
[ 1366.236048][T18201] br1: port 1(veth1) entered disabled state