[  988.537849] br1: port 1(veth1) entered blocking state
[  988.537930] br1: port 1(veth1) entered disabled state
[  988.538004] veth1: entered allmulticast mode
[  988.538116] veth1: entered promiscuous mode
[  988.548573] br1: port 1(veth1) entered blocking state
[  988.548678] br1: port 1(veth1) entered forwarding state
[  998.783960] br1: port 1(veth1) entered disabled state
[  998.792939] veth1: left allmulticast mode
[  998.792993] veth1: left promiscuous mode
[  998.793029] br1: port 1(veth1) entered disabled state