[ 1912.542091][T16139] br0: port 1(gw_l) entered blocking state
[ 1912.542502][T16139] br0: port 1(gw_l) entered disabled state
[ 1912.543319][T16139] gw_l: entered allmulticast mode
[ 1912.544517][T16139] gw_l: entered promiscuous mode
[ 1912.546208][T16139] br0: port 1(gw_l) entered blocking state
[ 1912.546475][T16139] br0: port 1(gw_l) entered forwarding state
[ 1913.341255][T16141] br0: port 2(amtg) entered blocking state
[ 1913.341513][T16141] br0: port 2(amtg) entered disabled state
[ 1913.342023][T16141] amtg: entered allmulticast mode
[ 1913.343341][T16141] amtg: entered promiscuous mode
[ 1916.192695][T16153] br0: port 2(amtg) entered blocking state
[ 1916.193014][T16153] br0: port 2(amtg) entered forwarding state
[ 1917.444612][T16160] amtr: entered allmulticast mode
[ 1917.445034][T16160] relay_gw: entered allmulticast mode
[ 1917.445277][T16160] relay_src: entered allmulticast mode
[ 3108.256019][   T74] br0: port 1(gw_l) entered disabled state
[ 3108.394516][   T74] gw_l (unregistering): left allmulticast mode
[ 3108.394834][   T74] gw_l (unregistering): left promiscuous mode
[ 3108.395025][   T74] br0: port 1(gw_l) entered disabled state
[ 3108.442519][   T74] amtg: left allmulticast mode
[ 3108.442708][   T74] amtg: left promiscuous mode
[ 3108.443009][   T74] br0: port 2(amtg) entered disabled state
[ 3108.602129][   T74] relay_gw (unregistering): left allmulticast mode
[ 3108.628108][   T74] amtr (unregistering): left allmulticast mode
[ 3108.701632][T16160] relay_src: left allmulticast mode