[  512.177003] br1: port 1(veth1) entered blocking state
[  512.177100] br1: port 1(veth1) entered disabled state
[  512.177171] veth1: entered allmulticast mode
[  512.177261] veth1: entered promiscuous mode
[  512.180375] br1: port 1(veth1) entered blocking state
[  512.180423] br1: port 1(veth1) entered forwarding state
[  537.128479] br1: port 1(veth1) entered disabled state
[  537.131641] veth1: left allmulticast mode
[  537.131687] veth1: left promiscuous mode
[  537.131719] br1: port 1(veth1) entered disabled state