[ 1756.391185][ T9200] br0: port 1(veth1) entered blocking state
[ 1756.391464][ T9200] br0: port 1(veth1) entered disabled state
[ 1756.391763][ T9200] veth1: entered allmulticast mode
[ 1756.394201][ T9200] veth1: entered promiscuous mode
[ 1756.565438][ T9202] br0: port 2(veth2) entered blocking state
[ 1756.565738][ T9202] br0: port 2(veth2) entered disabled state
[ 1756.566013][ T9202] veth2: entered allmulticast mode
[ 1756.567931][ T9202] veth2: entered promiscuous mode
[ 1756.921460][  T156] br0: port 1(veth1) entered blocking state
[ 1756.921885][  T156] br0: port 1(veth1) entered forwarding state
[ 1757.083241][  T156] br0: port 2(veth2) entered blocking state
[ 1757.083526][  T156] br0: port 2(veth2) entered forwarding state
[ 1791.982392][ T9291] br0: port 2(veth2) entered disabled state
[ 1792.160376][ T9292] br0: port 1(veth1) entered disabled state
[ 1792.349912][ T9293] veth2: left allmulticast mode
[ 1792.350134][ T9293] veth2: left promiscuous mode
[ 1792.350473][ T9293] br0: port 2(veth2) entered disabled state
[ 1792.352017][ T9293] veth1: left allmulticast mode
[ 1792.352216][ T9293] veth1: left promiscuous mode
[ 1792.352526][ T9293] br0: port 1(veth1) entered disabled state