[ 4359.280829][T32718] br0: port 1(gw_l) entered blocking state
[ 4359.281081][T32718] br0: port 1(gw_l) entered disabled state
[ 4359.281330][T32718] gw_l: entered allmulticast mode
[ 4359.282511][T32718] gw_l: entered promiscuous mode
[ 4359.283607][T32718] br0: port 1(gw_l) entered blocking state
[ 4359.283845][T32718] br0: port 1(gw_l) entered forwarding state
[ 4360.011953][T32720] br0: port 2(amtg) entered blocking state
[ 4360.012222][T32720] br0: port 2(amtg) entered disabled state
[ 4360.012471][T32720] amtg: entered allmulticast mode
[ 4360.020287][T32720] amtg: entered promiscuous mode
[ 4362.833473][T32732] br0: port 2(amtg) entered blocking state
[ 4362.833742][T32732] br0: port 2(amtg) entered forwarding state
[ 4364.085983][T32740] amtr: entered allmulticast mode
[ 4364.086431][T32740] relay_gw: entered allmulticast mode
[ 4364.086683][T32740] relay_src: entered allmulticast mode
[ 4364.486312][   T72] br0: port 1(gw_l) entered disabled state
[ 4364.492555][   T72] gw_l (unregistering): left allmulticast mode
[ 4364.492769][   T72] gw_l (unregistering): left promiscuous mode
[ 4364.492984][   T72] br0: port 1(gw_l) entered disabled state
[ 4364.598653][   T72] amtg: left allmulticast mode
[ 4364.598890][   T72] amtg: left promiscuous mode
[ 4364.599188][   T72] br0: port 2(amtg) entered disabled state
[ 4364.669609][   T72] relay_gw (unregistering): left allmulticast mode
[ 4364.681616][   T72] amtr (unregistering): left allmulticast mode
[ 4364.947580][   T72] relay_src (unregistering): left allmulticast mode