[ 1243.521232][ T7514] br0: port 1(veth1) entered blocking state
[ 1243.521484][ T7514] br0: port 1(veth1) entered disabled state
[ 1243.521689][ T7514] veth1: entered allmulticast mode
[ 1243.523218][ T7514] veth1: entered promiscuous mode
[ 1243.573750][   T45] br0: port 1(veth1) entered blocking state
[ 1243.573954][   T45] br0: port 1(veth1) entered forwarding state
[ 1249.120811][ T7561] br0: port 1(veth1) entered disabled state
[ 1249.140546][ T7562] veth1: left allmulticast mode
[ 1249.140712][ T7562] veth1: left promiscuous mode
[ 1249.140943][ T7562] br0: port 1(veth1) entered disabled state