[  551.553405] br1: port 1(veth1) entered blocking state
[  551.553480] br1: port 1(veth1) entered disabled state
[  551.553518] veth1: entered allmulticast mode
[  551.553570] veth1: entered promiscuous mode
[  551.556226] br1: port 1(veth1) entered blocking state
[  551.556309] br1: port 1(veth1) entered forwarding state
[  551.559026] br1: port 2(veth2) entered blocking state
[  551.559150] br1: port 2(veth2) entered disabled state
[  551.559226] veth2: entered allmulticast mode
[  551.559355] veth2: entered promiscuous mode
[  551.561989] br1: port 2(veth2) entered blocking state
[  551.562034] br1: port 2(veth2) entered forwarding state
[  560.497585] br1: port 2(veth2) entered disabled state
[  560.500104] veth2: left allmulticast mode
[  560.500145] veth2: left promiscuous mode
[  560.500172] br1: port 2(veth2) entered disabled state
[  560.502713] br1: port 1(veth1) entered disabled state
[  560.505134] veth1: left allmulticast mode
[  560.505168] veth1: left promiscuous mode
[  560.505192] br1: port 1(veth1) entered disabled state