[  540.322765] br1: port 1(veth1) entered blocking state
[  540.322879] br1: port 1(veth1) entered disabled state
[  540.322967] veth1: entered allmulticast mode
[  540.323083] veth1: entered promiscuous mode
[  540.327178] br1: port 1(veth1) entered blocking state
[  540.327217] br1: port 1(veth1) entered forwarding state
[  550.300812] br1: port 1(veth1) entered disabled state
[  550.304736] veth1: left allmulticast mode
[  550.304808] veth1: left promiscuous mode
[  550.304892] br1: port 1(veth1) entered disabled state