[ 1246.050330][T13005] br1: port 1(veth1) entered blocking state
[ 1246.050724][T13005] br1: port 1(veth1) entered disabled state
[ 1246.051128][T13005] veth1: entered allmulticast mode
[ 1246.054493][T13005] veth1: entered promiscuous mode
[ 1246.170524][   T39] br1: port 1(veth1) entered blocking state
[ 1246.170832][   T39] br1: port 1(veth1) entered forwarding state
[ 1277.417848][T13185] br1: port 1(veth1) entered disabled state
[ 1277.518914][T13186] veth1: left allmulticast mode
[ 1277.519189][T13186] veth1: left promiscuous mode
[ 1277.519554][T13186] br1: port 1(veth1) entered disabled state