[ 1632.251270][T19740] br0: port 1(gw_l) entered blocking state
[ 1632.251747][T19740] br0: port 1(gw_l) entered disabled state
[ 1632.252034][T19740] gw_l: entered allmulticast mode
[ 1632.253756][T19740] gw_l: entered promiscuous mode
[ 1632.255711][T19740] br0: port 1(gw_l) entered blocking state
[ 1632.256080][T19740] br0: port 1(gw_l) entered forwarding state
[ 1632.733898][T19742] br0: port 2(amtg) entered blocking state
[ 1632.734368][T19742] br0: port 2(amtg) entered disabled state
[ 1632.734647][T19742] amtg: entered allmulticast mode
[ 1632.735986][T19742] amtg: entered promiscuous mode
[ 1634.210113][T19753] br0: port 2(amtg) entered blocking state
[ 1634.210457][T19753] br0: port 2(amtg) entered forwarding state
[ 1634.900754][T19759] amtr: entered allmulticast mode
[ 1634.901228][T19759] relay_gw: entered allmulticast mode
[ 1634.901550][T19759] relay_src: entered allmulticast mode
[ 2813.394184][   T11] br0: port 1(gw_l) entered disabled state
[ 2813.466107][   T11] gw_l (unregistering): left allmulticast mode
[ 2813.466530][   T11] gw_l (unregistering): left promiscuous mode
[ 2813.466742][   T11] br0: port 1(gw_l) entered disabled state
[ 2813.513338][   T11] amtg: left allmulticast mode
[ 2813.513607][   T11] amtg: left promiscuous mode
[ 2813.513953][   T11] br0: port 2(amtg) entered disabled state
[ 2813.732865][   T11] relay_gw (unregistering): left allmulticast mode
[ 2813.762578][   T11] amtr (unregistering): left allmulticast mode
[ 2813.808402][T19759] relay_src: left allmulticast mode