[ 1858.588816][T15478] br0: port 1(gw_l) entered blocking state
[ 1858.589458][T15478] br0: port 1(gw_l) entered disabled state
[ 1858.590279][T15478] gw_l: entered allmulticast mode
[ 1858.592707][T15478] gw_l: entered promiscuous mode
[ 1858.595329][T15478] br0: port 1(gw_l) entered blocking state
[ 1858.595781][T15478] br0: port 1(gw_l) entered forwarding state
[ 1859.337471][T15481] br0: port 2(amtg) entered blocking state
[ 1859.338299][T15481] br0: port 2(amtg) entered disabled state
[ 1859.338755][T15481] amtg: entered allmulticast mode
[ 1859.341229][T15481] amtg: entered promiscuous mode
[ 1861.734254][T15493] br0: port 2(amtg) entered blocking state
[ 1861.734740][T15493] br0: port 2(amtg) entered forwarding state
[ 1862.797326][T15500] amtr: entered allmulticast mode
[ 1862.798088][T15500] relay_gw: entered allmulticast mode
[ 1862.798547][T15500] relay_src: entered allmulticast mode
[ 3743.108533][   T12] br0: port 1(gw_l) entered disabled state
[ 3743.254456][   T12] gw_l (unregistering): left allmulticast mode
[ 3743.255019][   T12] gw_l (unregistering): left promiscuous mode
[ 3743.255425][   T12] br0: port 1(gw_l) entered disabled state
[ 3743.314817][   T12] amtg: left allmulticast mode
[ 3743.315216][   T12] amtg: left promiscuous mode
[ 3743.315713][   T12] br0: port 2(amtg) entered disabled state
[ 3743.527886][   T12] relay_gw (unregistering): left allmulticast mode
[ 3743.551843][   T12] amtr (unregistering): left allmulticast mode
[ 3743.579090][T15500] relay_src: left allmulticast mode