[ 1797.794813][T16670] br0: port 1(gw_l) entered blocking state
[ 1797.795405][T16670] br0: port 1(gw_l) entered disabled state
[ 1797.795830][T16670] gw_l: entered allmulticast mode
[ 1797.798086][T16670] gw_l: entered promiscuous mode
[ 1797.800825][T16670] br0: port 1(gw_l) entered blocking state
[ 1797.801281][T16670] br0: port 1(gw_l) entered forwarding state
[ 1798.584110][T16672] br0: port 2(amtg) entered blocking state
[ 1798.584886][T16672] br0: port 2(amtg) entered disabled state
[ 1798.585290][T16672] amtg: entered allmulticast mode
[ 1798.587576][T16672] amtg: entered promiscuous mode
[ 1800.832950][T16684] br0: port 2(amtg) entered blocking state
[ 1800.833669][T16684] br0: port 2(amtg) entered forwarding state
[ 1801.913147][T16690] amtr: entered allmulticast mode
[ 1801.913849][T16690] relay_gw: entered allmulticast mode
[ 1801.914256][T16690] relay_src: entered allmulticast mode
[ 3507.749124][   T69] br0: port 1(gw_l) entered disabled state
[ 3507.898635][   T69] gw_l (unregistering): left allmulticast mode
[ 3507.899139][   T69] gw_l (unregistering): left promiscuous mode
[ 3507.899512][   T69] br0: port 1(gw_l) entered disabled state
[ 3507.954605][   T69] amtg: left allmulticast mode
[ 3507.955043][   T69] amtg: left promiscuous mode
[ 3507.955541][   T69] br0: port 2(amtg) entered disabled state
[ 3508.185125][   T69] relay_gw (unregistering): left allmulticast mode
[ 3508.208757][   T69] amtr (unregistering): left allmulticast mode
[ 3508.233256][T16690] relay_src: left allmulticast mode