[ 1261.305334][ T6455] br0: port 1(veth1) entered blocking state
[ 1261.305547][ T6455] br0: port 1(veth1) entered disabled state
[ 1261.305736][ T6455] veth1: entered allmulticast mode
[ 1261.308421][ T6455] veth1: entered promiscuous mode
[ 1261.354608][  T215] br0: port 1(veth1) entered blocking state
[ 1261.354853][  T215] br0: port 1(veth1) entered forwarding state
[ 1266.928526][ T6502] br0: port 1(veth1) entered disabled state
[ 1266.949224][ T6503] veth1: left allmulticast mode
[ 1266.949388][ T6503] veth1: left promiscuous mode
[ 1266.949612][ T6503] br0: port 1(veth1) entered disabled state