[ 1814.465251][T16003] br0: port 1(gw_l) entered blocking state
[ 1814.465829][T16003] br0: port 1(gw_l) entered disabled state
[ 1814.466231][T16003] gw_l: entered allmulticast mode
[ 1814.468685][T16003] gw_l: entered promiscuous mode
[ 1814.470691][T16003] br0: port 1(gw_l) entered blocking state
[ 1814.471120][T16003] br0: port 1(gw_l) entered forwarding state
[ 1815.256440][T16005] br0: port 2(amtg) entered blocking state
[ 1815.257126][T16005] br0: port 2(amtg) entered disabled state
[ 1815.257585][T16005] amtg: entered allmulticast mode
[ 1815.259914][T16005] amtg: entered promiscuous mode
[ 1817.417728][T16018] br0: port 2(amtg) entered blocking state
[ 1817.418139][T16018] br0: port 2(amtg) entered forwarding state
[ 1818.408800][T16024] amtr: entered allmulticast mode
[ 1818.409462][T16024] relay_gw: entered allmulticast mode
[ 1818.409892][T16024] relay_src: entered allmulticast mode
[ 3559.804751][   T12] br0: port 1(gw_l) entered disabled state
[ 3559.831478][   T12] gw_l (unregistering): left allmulticast mode
[ 3559.831918][   T12] gw_l (unregistering): left promiscuous mode
[ 3559.832288][   T12] br0: port 1(gw_l) entered disabled state
[ 3559.884343][   T12] amtg: left allmulticast mode
[ 3559.884652][   T12] amtg: left promiscuous mode
[ 3559.885098][   T12] br0: port 2(amtg) entered disabled state
[ 3559.984364][   T12] relay_gw (unregistering): left allmulticast mode
[ 3560.002058][   T12] amtr (unregistering): left allmulticast mode
[ 3560.100682][T16024] relay_src: left allmulticast mode