[ 1984.466828][T15494] br0: port 1(gw_l) entered blocking state
[ 1984.467466][T15494] br0: port 1(gw_l) entered disabled state
[ 1984.467775][T15494] gw_l: entered allmulticast mode
[ 1984.470164][T15494] gw_l: entered promiscuous mode
[ 1984.472191][T15494] br0: port 1(gw_l) entered blocking state
[ 1984.472489][T15494] br0: port 1(gw_l) entered forwarding state
[ 1985.406271][T15496] br0: port 2(amtg) entered blocking state
[ 1985.406708][T15496] br0: port 2(amtg) entered disabled state
[ 1985.406975][T15496] amtg: entered allmulticast mode
[ 1985.408289][T15496] amtg: entered promiscuous mode
[ 1988.787224][T15508] br0: port 2(amtg) entered blocking state
[ 1988.787576][T15508] br0: port 2(amtg) entered forwarding state
[ 1990.296190][T15515] amtr: entered allmulticast mode
[ 1990.297298][T15515] relay_gw: entered allmulticast mode
[ 1990.297614][T15515] relay_src: entered allmulticast mode
[ 3192.180786][   T75] br0: port 1(gw_l) entered disabled state
[ 3192.266094][   T75] gw_l (unregistering): left allmulticast mode
[ 3192.266380][   T75] gw_l (unregistering): left promiscuous mode
[ 3192.266572][   T75] br0: port 1(gw_l) entered disabled state
[ 3192.331387][   T75] amtg: left allmulticast mode
[ 3192.331590][   T75] amtg: left promiscuous mode
[ 3192.331865][   T75] br0: port 2(amtg) entered disabled state
[ 3192.559780][   T75] relay_gw (unregistering): left allmulticast mode
[ 3192.590360][   T75] amtr (unregistering): left allmulticast mode
[ 3192.658993][T15515] relay_src: left allmulticast mode