[ 1579.364851][T22791] br0: port 1(gw_l) entered blocking state
[ 1579.366209][T22791] br0: port 1(gw_l) entered disabled state
[ 1579.366513][T22791] gw_l: entered allmulticast mode
[ 1579.367644][T22791] gw_l: entered promiscuous mode
[ 1579.369368][T22791] br0: port 1(gw_l) entered blocking state
[ 1579.369627][T22791] br0: port 1(gw_l) entered forwarding state
[ 1579.785627][T22793] br0: port 2(amtg) entered blocking state
[ 1579.786477][T22793] br0: port 2(amtg) entered disabled state
[ 1579.786711][T22793] amtg: entered allmulticast mode
[ 1579.788101][T22793] amtg: entered promiscuous mode
[ 1581.088131][T22805] br0: port 2(amtg) entered blocking state
[ 1581.088474][T22805] br0: port 2(amtg) entered forwarding state
[ 1581.673468][T22811] amtr: entered allmulticast mode
[ 1581.674339][T22811] relay_gw: entered allmulticast mode
[ 1581.689778][T22811] relay_src: entered allmulticast mode
[ 2637.052233][   T69] br0: port 1(gw_l) entered disabled state
[ 2637.204708][   T69] gw_l (unregistering): left allmulticast mode
[ 2637.205024][   T69] gw_l (unregistering): left promiscuous mode
[ 2637.205261][   T69] br0: port 1(gw_l) entered disabled state
[ 2637.222806][T22811] amtr: left allmulticast mode
[ 2637.223060][T22811] relay_gw: left allmulticast mode
[ 2637.223299][T22811] relay_src: left allmulticast mode
[ 2637.253204][   T69] amtg: left allmulticast mode
[ 2637.253481][   T69] amtg: left promiscuous mode
[ 2637.253768][   T69] br0: port 2(amtg) entered disabled state