[ 1809.766808][T16574] br0: port 1(gw_l) entered blocking state
[ 1809.767435][T16574] br0: port 1(gw_l) entered disabled state
[ 1809.767860][T16574] gw_l: entered allmulticast mode
[ 1809.782095][T16574] gw_l: entered promiscuous mode
[ 1809.784602][T16574] br0: port 1(gw_l) entered blocking state
[ 1809.785051][T16574] br0: port 1(gw_l) entered forwarding state
[ 1810.572820][T16576] br0: port 2(amtg) entered blocking state
[ 1810.573539][T16576] br0: port 2(amtg) entered disabled state
[ 1810.574485][T16576] amtg: entered allmulticast mode
[ 1810.577335][T16576] amtg: entered promiscuous mode
[ 1812.784875][T16588] br0: port 2(amtg) entered blocking state
[ 1812.785423][T16588] br0: port 2(amtg) entered forwarding state
[ 1813.767290][T16594] amtr: entered allmulticast mode
[ 1813.767985][T16594] relay_gw: entered allmulticast mode
[ 1813.768395][T16594] relay_src: entered allmulticast mode
[ 3463.976147][   T66] br0: port 1(gw_l) entered disabled state
[ 3464.116753][   T66] gw_l (unregistering): left allmulticast mode
[ 3464.117210][   T66] gw_l (unregistering): left promiscuous mode
[ 3464.117549][   T66] br0: port 1(gw_l) entered disabled state
[ 3464.179665][   T66] amtg: left allmulticast mode
[ 3464.180022][   T66] amtg: left promiscuous mode
[ 3464.180458][   T66] br0: port 2(amtg) entered disabled state
[ 3464.265837][T16594] amtr: left allmulticast mode
[ 3464.266284][T16594] relay_gw: left allmulticast mode
[ 3464.266656][T16594] relay_src: left allmulticast mode