[  839.090481][T14656] br0: port 1(gw_l) entered blocking state
[  839.090686][T14656] br0: port 1(gw_l) entered disabled state
[  839.090862][T14656] gw_l: entered allmulticast mode
[  839.091823][T14656] gw_l: entered promiscuous mode
[  839.093601][T14656] br0: port 1(gw_l) entered blocking state
[  839.093810][T14656] br0: port 1(gw_l) entered forwarding state
[  839.239134][T14658] br0: port 2(amtg) entered blocking state
[  839.239502][T14658] br0: port 2(amtg) entered disabled state
[  839.239668][T14658] amtg: entered allmulticast mode
[  839.240583][T14658] amtg: entered promiscuous mode
[  839.741767][T14669] br0: port 2(amtg) entered blocking state
[  839.741998][T14669] br0: port 2(amtg) entered forwarding state
[  839.965923][T14675] amtr: entered allmulticast mode
[  839.966182][T14675] relay_gw: entered allmulticast mode
[  839.966369][T14675] relay_src: entered allmulticast mode
[ 1553.217579][   T12] br0: port 1(gw_l) entered disabled state
[ 1553.224364][   T12] gw_l (unregistering): left allmulticast mode
[ 1553.224584][   T12] gw_l (unregistering): left promiscuous mode
[ 1553.224733][   T12] br0: port 1(gw_l) entered disabled state
[ 1553.255824][   T12] amtg: left allmulticast mode
[ 1553.255970][   T12] amtg: left promiscuous mode
[ 1553.256170][   T12] br0: port 2(amtg) entered disabled state
[ 1553.282679][T14675] amtr: left allmulticast mode
[ 1553.282878][T14675] relay_gw: left allmulticast mode
[ 1553.283043][T14675] relay_src: left allmulticast mode