[  434.328051] br1: port 1(veth1) entered blocking state
[  434.328106] br1: port 1(veth1) entered disabled state
[  434.328151] veth1: entered allmulticast mode
[  434.328213] veth1: entered promiscuous mode
[  434.335750] br1: port 2(veth2) entered blocking state
[  434.335825] br1: port 2(veth2) entered disabled state
[  434.335897] veth2: entered allmulticast mode
[  434.335988] veth2: entered promiscuous mode
[  434.343431] br1: port 2(veth2) entered blocking state
[  434.343500] br1: port 2(veth2) entered forwarding state
[  434.343569] br1: port 1(veth1) entered blocking state
[  434.343634] br1: port 1(veth1) entered forwarding state
[  440.492923] br1: port 2(veth2) entered disabled state
[  440.493025] br1: port 1(veth1) entered disabled state
[  440.500450] veth2: left allmulticast mode
[  440.500488] veth2: left promiscuous mode
[  440.500520] br1: port 2(veth2) entered disabled state
[  440.507874] veth1: left allmulticast mode
[  440.507901] veth1: left promiscuous mode
[  440.507929] br1: port 1(veth1) entered disabled state