[ 1640.505582][T20040] br0: port 1(gw_l) entered blocking state
[ 1640.506098][T20040] br0: port 1(gw_l) entered disabled state
[ 1640.506375][T20040] gw_l: entered allmulticast mode
[ 1640.507674][T20040] gw_l: entered promiscuous mode
[ 1640.510152][T20040] br0: port 1(gw_l) entered blocking state
[ 1640.510491][T20040] br0: port 1(gw_l) entered forwarding state
[ 1640.970744][T20042] br0: port 2(amtg) entered blocking state
[ 1640.971163][T20042] br0: port 2(amtg) entered disabled state
[ 1640.972087][T20042] amtg: entered allmulticast mode
[ 1640.980082][T20042] amtg: entered promiscuous mode
[ 1642.493752][T20053] br0: port 2(amtg) entered blocking state
[ 1642.494106][T20053] br0: port 2(amtg) entered forwarding state
[ 1643.152203][T20059] amtr: entered allmulticast mode
[ 1643.152764][T20059] relay_gw: entered allmulticast mode
[ 1643.153095][T20059] relay_src: entered allmulticast mode
[ 2843.891775][   T67] br0: port 1(gw_l) entered disabled state
[ 2844.009944][   T67] gw_l (unregistering): left allmulticast mode
[ 2844.010295][   T67] gw_l (unregistering): left promiscuous mode
[ 2844.010511][   T67] br0: port 1(gw_l) entered disabled state
[ 2844.055961][   T67] amtg: left allmulticast mode
[ 2844.056173][   T67] amtg: left promiscuous mode
[ 2844.056518][   T67] br0: port 2(amtg) entered disabled state
[ 2844.118886][T20059] amtr: left allmulticast mode
[ 2844.119354][T20059] relay_gw: left allmulticast mode
[ 2844.119592][T20059] relay_src: left allmulticast mode