[  550.902127] br1: port 1(veth1) entered blocking state
[  550.902214] br1: port 1(veth1) entered disabled state
[  550.902284] veth1: entered allmulticast mode
[  550.902380] veth1: entered promiscuous mode
[  550.906340] br1: port 1(veth1) entered blocking state
[  550.906373] br1: port 1(veth1) entered forwarding state
[  550.910034] br1: port 2(veth2) entered blocking state
[  550.910102] br1: port 2(veth2) entered disabled state
[  550.910175] veth2: entered allmulticast mode
[  550.910264] veth2: entered promiscuous mode
[  550.914093] br1: port 2(veth2) entered blocking state
[  550.914134] br1: port 2(veth2) entered forwarding state
[  559.837470] br1: port 2(veth2) entered disabled state
[  559.841296] veth2: left allmulticast mode
[  559.841325] veth2: left promiscuous mode
[  559.841354] br1: port 2(veth2) entered disabled state
[  559.845175] br1: port 1(veth1) entered disabled state
[  559.849027] veth1: left allmulticast mode
[  559.849053] veth1: left promiscuous mode
[  559.849082] br1: port 1(veth1) entered disabled state