[  520.179999] br1: port 1(veth1) entered blocking state
[  520.180086] br1: port 1(veth1) entered disabled state
[  520.180158] veth1: entered allmulticast mode
[  520.180265] veth1: entered promiscuous mode
[  520.191060] br1: port 1(veth1) entered blocking state
[  520.191184] br1: port 1(veth1) entered forwarding state
[  520.204442] br1: port 2(veth2) entered blocking state
[  520.204515] br1: port 2(veth2) entered disabled state
[  520.204588] veth2: entered allmulticast mode
[  520.204703] veth2: entered promiscuous mode
[  520.217095] br1: port 2(veth2) entered blocking state
[  520.217205] br1: port 2(veth2) entered forwarding state
[  536.800545] br1: port 2(veth2) entered disabled state
[  536.811933] veth2: left allmulticast mode
[  536.812004] veth2: left promiscuous mode
[  536.812047] br1: port 2(veth2) entered disabled state
[  536.823123] br1: port 1(veth1) entered disabled state
[  536.833770] veth1: left allmulticast mode
[  536.833844] veth1: left promiscuous mode
[  536.833894] br1: port 1(veth1) entered disabled state