[  540.080027] br1: port 1(veth1) entered blocking state
[  540.080130] br1: port 1(veth1) entered disabled state
[  540.080200] veth1: entered allmulticast mode
[  540.080294] veth1: entered promiscuous mode
[  540.084042] br1: port 1(veth1) entered blocking state
[  540.084083] br1: port 1(veth1) entered forwarding state
[  550.032457] br1: port 1(veth1) entered disabled state
[  550.036178] veth1: left allmulticast mode
[  550.036207] veth1: left promiscuous mode
[  550.036238] br1: port 1(veth1) entered disabled state