[  520.324009] br1: port 1(veth1) entered blocking state
[  520.324075] br1: port 1(veth1) entered disabled state
[  520.324182] veth1: entered allmulticast mode
[  520.324277] veth1: entered promiscuous mode
[  520.335127] br1: port 1(veth1) entered blocking state
[  520.335198] br1: port 1(veth1) entered forwarding state
[  520.345237] br1: port 2(veth2) entered blocking state
[  520.345325] br1: port 2(veth2) entered disabled state
[  520.345379] veth2: entered allmulticast mode
[  520.345476] veth2: entered promiscuous mode
[  520.356054] br1: port 2(veth2) entered blocking state
[  520.356118] br1: port 2(veth2) entered forwarding state
[  551.474576] br1: port 1(veth1) entered disabled state
[  551.485498] br1: port 2(veth2) entered disabled state
[  551.495374] veth2: left allmulticast mode
[  551.495451] veth2: left promiscuous mode
[  551.495518] br1: port 2(veth2) entered disabled state
[  551.495675] veth1: left allmulticast mode
[  551.495710] veth1: left promiscuous mode
[  551.495750] br1: port 1(veth1) entered disabled state