[ 1338.244198][ T5960] br1: port 1(veth1) entered blocking state
[ 1338.244461][ T5960] br1: port 1(veth1) entered disabled state
[ 1338.244703][ T5960] veth1: entered allmulticast mode
[ 1338.247095][ T5960] veth1: entered promiscuous mode
[ 1338.387106][   T50] br1: port 1(veth1) entered blocking state
[ 1338.387366][   T50] br1: port 1(veth1) entered forwarding state
[ 1338.532996][ T5962] br1: port 2(veth2) entered blocking state
[ 1338.533408][ T5962] br1: port 2(veth2) entered disabled state
[ 1338.533647][ T5962] veth2: entered allmulticast mode
[ 1338.535461][ T5962] veth2: entered promiscuous mode
[ 1338.693715][   T51] br1: port 2(veth2) entered blocking state
[ 1338.693969][   T51] br1: port 2(veth2) entered forwarding state
[ 1388.410586][ T6179] br1: port 1(veth1) entered disabled state
[ 1388.552526][ T6181] br1: port 2(veth2) entered disabled state
[ 1388.691606][ T6182] veth2: left allmulticast mode
[ 1388.691804][ T6182] veth2: left promiscuous mode
[ 1388.692093][ T6182] br1: port 2(veth2) entered disabled state
[ 1388.694416][ T6182] veth1: left allmulticast mode
[ 1388.694583][ T6182] veth1: left promiscuous mode
[ 1388.694872][ T6182] br1: port 1(veth1) entered disabled state