[ 1641.548931][T20326] br0: port 1(gw_l) entered blocking state
[ 1641.549956][T20326] br0: port 1(gw_l) entered disabled state
[ 1641.550257][T20326] gw_l: entered allmulticast mode
[ 1641.551556][T20326] gw_l: entered promiscuous mode
[ 1641.553451][T20326] br0: port 1(gw_l) entered blocking state
[ 1641.553784][T20326] br0: port 1(gw_l) entered forwarding state
[ 1642.005906][T20328] br0: port 2(amtg) entered blocking state
[ 1642.006449][T20328] br0: port 2(amtg) entered disabled state
[ 1642.006722][T20328] amtg: entered allmulticast mode
[ 1642.008069][T20328] amtg: entered promiscuous mode
[ 1643.528719][T20339] br0: port 2(amtg) entered blocking state
[ 1643.529054][T20339] br0: port 2(amtg) entered forwarding state
[ 1644.214607][T20345] amtr: entered allmulticast mode
[ 1644.215082][T20345] relay_gw: entered allmulticast mode
[ 1644.215404][T20345] relay_src: entered allmulticast mode
[ 2948.544323][   T68] br0: port 1(gw_l) entered disabled state
[ 2948.690045][   T68] gw_l (unregistering): left allmulticast mode
[ 2948.690470][   T68] gw_l (unregistering): left promiscuous mode
[ 2948.690675][   T68] br0: port 1(gw_l) entered disabled state
[ 2948.736481][   T68] amtg: left allmulticast mode
[ 2948.737012][   T68] amtg: left promiscuous mode
[ 2948.737343][   T68] br0: port 2(amtg) entered disabled state
[ 2948.775578][T20345] amtr: left allmulticast mode
[ 2948.775968][T20345] relay_gw: left allmulticast mode
[ 2948.776229][T20345] relay_src: left allmulticast mode