[  550.015232] br1: port 1(veth1) entered blocking state
[  550.015346] br1: port 1(veth1) entered disabled state
[  550.015434] veth1: entered allmulticast mode
[  550.015567] veth1: entered promiscuous mode
[  550.026397] br1: port 1(veth1) entered blocking state
[  550.026466] br1: port 1(veth1) entered forwarding state
[  550.037169] br1: port 2(veth2) entered blocking state
[  550.037273] br1: port 2(veth2) entered disabled state
[  550.037344] veth2: entered allmulticast mode
[  550.037444] veth2: entered promiscuous mode
[  550.048895] br1: port 2(veth2) entered blocking state
[  550.048981] br1: port 2(veth2) entered forwarding state
[  566.606812] br1: port 2(veth2) entered disabled state
[  566.616369] veth2: left allmulticast mode
[  566.616459] veth2: left promiscuous mode
[  566.616516] br1: port 2(veth2) entered disabled state
[  566.626247] br1: port 1(veth1) entered disabled state
[  566.634642] veth1: left allmulticast mode
[  566.634712] veth1: left promiscuous mode
[  566.634758] br1: port 1(veth1) entered disabled state