[ 4553.927520][T28446] br0: port 1(gw_l) entered blocking state
[ 4553.927874][T28446] br0: port 1(gw_l) entered disabled state
[ 4553.928127][T28446] gw_l: entered allmulticast mode
[ 4553.929326][T28446] gw_l: entered promiscuous mode
[ 4553.930359][T28446] br0: port 1(gw_l) entered blocking state
[ 4553.930575][T28446] br0: port 1(gw_l) entered forwarding state
[ 4554.870403][T28448] br0: port 2(amtg) entered blocking state
[ 4554.870643][T28448] br0: port 2(amtg) entered disabled state
[ 4554.870868][T28448] amtg: entered allmulticast mode
[ 4554.872705][T28448] amtg: entered promiscuous mode
[ 4558.091317][T28460] br0: port 2(amtg) entered blocking state
[ 4558.091631][T28460] br0: port 2(amtg) entered forwarding state
[ 4559.489217][T28468] gretap0: entered allmulticast mode
[ 4559.490064][T28468] erspan0: entered allmulticast mode
[ 4559.490321][T28468] amtr: entered allmulticast mode
[ 4559.490547][T28468] relay_gw: entered allmulticast mode
[ 4559.490793][T28468] relay_src: entered allmulticast mode
[ 4559.947842][   T10] br0: port 1(gw_l) entered disabled state
[ 4560.064045][   T10] gw_l (unregistering): left allmulticast mode
[ 4560.064259][   T10] gw_l (unregistering): left promiscuous mode
[ 4560.064459][   T10] br0: port 1(gw_l) entered disabled state
[ 4560.139060][   T10] amtg: left allmulticast mode
[ 4560.139319][   T10] amtg: left promiscuous mode
[ 4560.139622][   T10] br0: port 2(amtg) entered disabled state
[ 4560.350673][   T10] relay_gw (unregistering): left allmulticast mode
[ 4560.374535][   T10] amtr (unregistering): left allmulticast mode