[ 1448.320932][T19489] br0: port 1(veth1) entered blocking state
[ 1448.321389][T19489] br0: port 1(veth1) entered disabled state
[ 1448.321828][T19489] veth1: entered allmulticast mode
[ 1448.326763][T19489] veth1: entered promiscuous mode
[ 1448.574483][   T63] br0: port 1(veth1) entered blocking state
[ 1448.574985][   T63] br0: port 1(veth1) entered forwarding state
[ 1455.647806][T19532] br0: port 1(veth1) entered disabled state
[ 1455.755461][T19533] veth1: left allmulticast mode
[ 1455.755805][T19533] veth1: left promiscuous mode
[ 1455.756302][T19533] br0: port 1(veth1) entered disabled state