[ 1800.649286][T16580] br0: port 1(gw_l) entered blocking state
[ 1800.650117][T16580] br0: port 1(gw_l) entered disabled state
[ 1800.650549][T16580] gw_l: entered allmulticast mode
[ 1800.652997][T16580] gw_l: entered promiscuous mode
[ 1800.656002][T16580] br0: port 1(gw_l) entered blocking state
[ 1800.656590][T16580] br0: port 1(gw_l) entered forwarding state
[ 1801.496262][T16582] br0: port 2(amtg) entered blocking state
[ 1801.496879][T16582] br0: port 2(amtg) entered disabled state
[ 1801.497263][T16582] amtg: entered allmulticast mode
[ 1801.499579][T16582] amtg: entered promiscuous mode
[ 1803.631566][T16595] br0: port 2(amtg) entered blocking state
[ 1803.632055][T16595] br0: port 2(amtg) entered forwarding state
[ 1804.611206][T16602] amtr: entered allmulticast mode
[ 1804.611881][T16602] relay_gw: entered allmulticast mode
[ 1804.612284][T16602] relay_src: entered allmulticast mode
[ 3471.613040][   T66] br0: port 1(gw_l) entered disabled state
[ 3471.734569][   T66] gw_l (unregistering): left allmulticast mode
[ 3471.735092][   T66] gw_l (unregistering): left promiscuous mode
[ 3471.735436][   T66] br0: port 1(gw_l) entered disabled state
[ 3471.816403][   T66] amtg: left allmulticast mode
[ 3471.816777][   T66] amtg: left promiscuous mode
[ 3471.817230][   T66] br0: port 2(amtg) entered disabled state
[ 3472.082344][   T66] relay_gw (unregistering): left allmulticast mode
[ 3472.120881][   T66] amtr (unregistering): left allmulticast mode
[ 3472.177558][T16602] relay_src: left allmulticast mode