[  540.148413] br1: port 1(veth1) entered blocking state
[  540.148484] br1: port 1(veth1) entered disabled state
[  540.148548] veth1: entered allmulticast mode
[  540.148644] veth1: entered promiscuous mode
[  540.159281] br1: port 1(veth1) entered blocking state
[  540.159376] br1: port 1(veth1) entered forwarding state
[  540.169755] br1: port 2(veth2) entered blocking state
[  540.169864] br1: port 2(veth2) entered disabled state
[  540.169955] veth2: entered allmulticast mode
[  540.170049] veth2: entered promiscuous mode
[  540.181279] br1: port 2(veth2) entered blocking state
[  540.181344] br1: port 2(veth2) entered forwarding state
[  551.630634] br1: port 2(veth2) entered disabled state
[  551.639333] veth2: left allmulticast mode
[  551.639408] veth2: left promiscuous mode
[  551.639453] br1: port 2(veth2) entered disabled state
[  551.647939] br1: port 1(veth1) entered disabled state
[  551.656850] veth1: left allmulticast mode
[  551.656948] veth1: left promiscuous mode
[  551.657011] br1: port 1(veth1) entered disabled state