[  796.545202][T21964] br0: port 1(gw_l) entered blocking state
[  796.545443][T21964] br0: port 1(gw_l) entered disabled state
[  796.545676][T21964] gw_l: entered allmulticast mode
[  796.547226][T21964] gw_l: entered promiscuous mode
[  796.548311][T21964] br0: port 1(gw_l) entered blocking state
[  796.548530][T21964] br0: port 1(gw_l) entered forwarding state
[  796.740613][T21966] br0: port 2(amtg) entered blocking state
[  796.741080][T21966] br0: port 2(amtg) entered disabled state
[  796.741255][T21966] amtg: entered allmulticast mode
[  796.742202][T21966] amtg: entered promiscuous mode
[  797.162451][T21977] br0: port 2(amtg) entered blocking state
[  797.162726][T21977] br0: port 2(amtg) entered forwarding state
[  797.491654][T21984] amtr: entered allmulticast mode
[  797.491957][T21984] relay_gw: entered allmulticast mode
[  797.492136][T21984] relay_src: entered allmulticast mode
[ 1579.331757][   T12] br0: port 1(gw_l) entered disabled state
[ 1579.343854][   T12] gw_l (unregistering): left allmulticast mode
[ 1579.344065][   T12] gw_l (unregistering): left promiscuous mode
[ 1579.344268][   T12] br0: port 1(gw_l) entered disabled state
[ 1579.365038][T21984] amtr: left allmulticast mode
[ 1579.365232][T21984] relay_gw: left allmulticast mode
[ 1579.365391][T21984] relay_src: left allmulticast mode
[ 1579.379443][   T12] amtg: left allmulticast mode
[ 1579.379615][   T12] amtg: left promiscuous mode
[ 1579.379911][   T12] br0: port 2(amtg) entered disabled state