[ 1308.846201][ T8731] br0: port 1(veth1) entered blocking state
[ 1308.846618][ T8731] br0: port 1(veth1) entered disabled state
[ 1308.846934][ T8731] veth1: entered allmulticast mode
[ 1308.849021][ T8731] veth1: entered promiscuous mode
[ 1309.026390][   T45] br0: port 1(veth1) entered blocking state
[ 1309.026924][   T45] br0: port 1(veth1) entered forwarding state
[ 1315.535829][ T8774] br0: port 1(veth1) entered disabled state
[ 1315.599586][ T8775] veth1: left allmulticast mode
[ 1315.599863][ T8775] veth1: left promiscuous mode
[ 1315.600225][ T8775] br0: port 1(veth1) entered disabled state