[ 1099.566011][ T4510] br1: port 1(veth1) entered blocking state
[ 1099.566225][ T4510] br1: port 1(veth1) entered disabled state
[ 1099.566438][ T4510] veth1: entered allmulticast mode
[ 1099.567930][ T4510] veth1: entered promiscuous mode
[ 1099.613421][   T37] br1: port 1(veth1) entered blocking state
[ 1099.613824][   T37] br1: port 1(veth1) entered forwarding state
[ 1099.642308][ T4514] br1: port 2(veth2) entered blocking state
[ 1099.642506][ T4514] br1: port 2(veth2) entered disabled state
[ 1099.642692][ T4514] veth2: entered allmulticast mode
[ 1099.644172][ T4514] veth2: entered promiscuous mode
[ 1099.672020][  T262] br1: port 2(veth2) entered blocking state
[ 1099.672531][  T262] br1: port 2(veth2) entered forwarding state
[ 1118.192814][ T4752] br1: port 2(veth2) entered disabled state
[ 1118.233079][ T4753] veth2: left allmulticast mode
[ 1118.233247][ T4753] veth2: left promiscuous mode
[ 1118.233485][ T4753] br1: port 2(veth2) entered disabled state
[ 1118.271616][ T4754] br1: port 1(veth1) entered disabled state
[ 1118.295707][ T4755] veth1: left allmulticast mode
[ 1118.295896][ T4755] veth1: left promiscuous mode
[ 1118.296128][ T4755] br1: port 1(veth1) entered disabled state