[ 1261.040023][T21545] br0: port 1(veth1) entered blocking state
[ 1261.040259][T21545] br0: port 1(veth1) entered disabled state
[ 1261.040478][T21545] veth1: entered allmulticast mode
[ 1261.042121][T21545] veth1: entered promiscuous mode
[ 1261.107224][   T48] br0: port 1(veth1) entered blocking state
[ 1261.107577][   T48] br0: port 1(veth1) entered forwarding state
[ 1266.751790][T21593] br0: port 1(veth1) entered disabled state
[ 1266.777187][T21594] veth1: left allmulticast mode
[ 1266.777366][T21594] veth1: left promiscuous mode
[ 1266.777587][T21594] br0: port 1(veth1) entered disabled state