[  638.588799] br1: port 1(veth1) entered blocking state
[  638.588874] br1: port 1(veth1) entered disabled state
[  638.588922] veth1: entered allmulticast mode
[  638.589007] veth1: entered promiscuous mode
[  638.605069] br1: port 1(veth1) entered blocking state
[  638.605166] br1: port 1(veth1) entered forwarding state
[  649.000042] br1: port 1(veth1) entered disabled state
[  649.015263] veth1: left allmulticast mode
[  649.015314] veth1: left promiscuous mode
[  649.015344] br1: port 1(veth1) entered disabled state