[ 2220.872189][T19874] br0: port 1(veth1) entered blocking state
[ 2220.872825][T19874] br0: port 1(veth1) entered disabled state
[ 2220.873287][T19874] veth1: entered allmulticast mode
[ 2220.877001][T19874] veth1: entered promiscuous mode
[ 2221.141998][   T38] br0: port 1(veth1) entered blocking state
[ 2221.142584][   T38] br0: port 1(veth1) entered forwarding state
[ 2228.247035][T19917] br0: port 1(veth1) entered disabled state
[ 2228.365342][T19918] veth1: left allmulticast mode
[ 2228.365727][T19918] veth1: left promiscuous mode
[ 2228.366230][T19918] br0: port 1(veth1) entered disabled state