[  451.450023] br1: port 1(veth1) entered blocking state
[  451.450105] br1: port 1(veth1) entered disabled state
[  451.450175] veth1: entered allmulticast mode
[  451.450265] veth1: entered promiscuous mode
[  451.452758] br1: port 1(veth1) entered blocking state
[  451.452802] br1: port 1(veth1) entered forwarding state
[  464.369126] br1: port 1(veth1) entered disabled state
[  464.371658] veth1: left allmulticast mode
[  464.371691] veth1: left promiscuous mode
[  464.371716] br1: port 1(veth1) entered disabled state