[ 1800.902365][T16789] br0: port 1(gw_l) entered blocking state
[ 1800.903345][T16789] br0: port 1(gw_l) entered disabled state
[ 1800.903910][T16789] gw_l: entered allmulticast mode
[ 1800.906113][T16789] gw_l: entered promiscuous mode
[ 1800.908892][T16789] br0: port 1(gw_l) entered blocking state
[ 1800.909325][T16789] br0: port 1(gw_l) entered forwarding state
[ 1801.643652][T16791] br0: port 2(amtg) entered blocking state
[ 1801.644157][T16791] br0: port 2(amtg) entered disabled state
[ 1801.644540][T16791] amtg: entered allmulticast mode
[ 1801.646739][T16791] amtg: entered promiscuous mode
[ 1803.724860][T16804] br0: port 2(amtg) entered blocking state
[ 1803.725308][T16804] br0: port 2(amtg) entered forwarding state
[ 1804.691188][T16810] amtr: entered allmulticast mode
[ 1804.691760][T16810] relay_gw: entered allmulticast mode
[ 1804.692152][T16810] relay_src: entered allmulticast mode
[ 3487.168061][   T12] br0: port 1(gw_l) entered disabled state
[ 3487.330641][   T12] gw_l (unregistering): left allmulticast mode
[ 3487.331244][   T12] gw_l (unregistering): left promiscuous mode
[ 3487.331637][   T12] br0: port 1(gw_l) entered disabled state
[ 3487.385504][   T12] amtg: left allmulticast mode
[ 3487.385884][   T12] amtg: left promiscuous mode
[ 3487.386379][   T12] br0: port 2(amtg) entered disabled state
[ 3487.612231][   T12] relay_gw (unregistering): left allmulticast mode
[ 3487.647452][   T12] amtr (unregistering): left allmulticast mode
[ 3487.704450][T16810] relay_src: left allmulticast mode