[  521.335360] br1: port 1(veth1) entered blocking state
[  521.335437] br1: port 1(veth1) entered disabled state
[  521.335489] veth1: entered allmulticast mode
[  521.335575] veth1: entered promiscuous mode
[  521.347688] br1: port 1(veth1) entered blocking state
[  521.347755] br1: port 1(veth1) entered forwarding state
[  521.361393] br1: port 2(veth2) entered blocking state
[  521.361474] br1: port 2(veth2) entered disabled state
[  521.361536] veth2: entered allmulticast mode
[  521.361626] veth2: entered promiscuous mode
[  521.375229] br1: port 2(veth2) entered blocking state
[  521.375293] br1: port 2(veth2) entered forwarding state
[  538.392048] br1: port 2(veth2) entered disabled state
[  538.404876] veth2: left allmulticast mode
[  538.404924] veth2: left promiscuous mode
[  538.404958] br1: port 2(veth2) entered disabled state
[  538.415997] br1: port 1(veth1) entered disabled state
[  538.430041] veth1: left allmulticast mode
[  538.430089] veth1: left promiscuous mode
[  538.430122] br1: port 1(veth1) entered disabled state