[ 1906.407051][T15727] br0: port 1(gw_l) entered blocking state
[ 1906.407616][T15727] br0: port 1(gw_l) entered disabled state
[ 1906.408036][T15727] gw_l: entered allmulticast mode
[ 1906.410250][T15727] gw_l: entered promiscuous mode
[ 1906.412593][T15727] br0: port 1(gw_l) entered blocking state
[ 1906.413017][T15727] br0: port 1(gw_l) entered forwarding state
[ 1907.191170][T15729] br0: port 2(amtg) entered blocking state
[ 1907.191823][T15729] br0: port 2(amtg) entered disabled state
[ 1907.192267][T15729] amtg: entered allmulticast mode
[ 1907.195050][T15729] amtg: entered promiscuous mode
[ 1909.451596][T15741] br0: port 2(amtg) entered blocking state
[ 1909.452092][T15741] br0: port 2(amtg) entered forwarding state
[ 1910.438644][T15749] amtr: entered allmulticast mode
[ 1910.439203][T15749] relay_gw: entered allmulticast mode
[ 1910.439629][T15749] relay_src: entered allmulticast mode
[ 3709.743350][   T12] br0: port 1(gw_l) entered disabled state
[ 3709.820494][   T12] gw_l (unregistering): left allmulticast mode
[ 3709.820959][   T12] gw_l (unregistering): left promiscuous mode
[ 3709.821319][   T12] br0: port 1(gw_l) entered disabled state
[ 3709.884556][   T12] amtg: left allmulticast mode
[ 3709.884866][   T12] amtg: left promiscuous mode
[ 3709.885314][   T12] br0: port 2(amtg) entered disabled state
[ 3710.062920][   T12] relay_gw (unregistering): left allmulticast mode
[ 3710.115293][   T12] amtr (unregistering): left allmulticast mode
[ 3710.141391][T15749] relay_src: left allmulticast mode