[  525.245235] br1: port 1(veth1) entered blocking state
[  525.245325] br1: port 1(veth1) entered disabled state
[  525.245375] veth1: entered allmulticast mode
[  525.245439] veth1: entered promiscuous mode
[  525.249648] br1: port 1(veth1) entered blocking state
[  525.249689] br1: port 1(veth1) entered forwarding state
[  538.119252] br1: port 1(veth1) entered disabled state
[  538.123063] veth1: left allmulticast mode
[  538.123100] veth1: left promiscuous mode
[  538.123153] br1: port 1(veth1) entered disabled state