[ 1621.725035][T20373] br0: port 1(gw_l) entered blocking state
[ 1621.725438][T20373] br0: port 1(gw_l) entered disabled state
[ 1621.725692][T20373] gw_l: entered allmulticast mode
[ 1621.728058][T20373] gw_l: entered promiscuous mode
[ 1621.729748][T20373] br0: port 1(gw_l) entered blocking state
[ 1621.730067][T20373] br0: port 1(gw_l) entered forwarding state
[ 1622.158922][T20375] br0: port 2(amtg) entered blocking state
[ 1622.159310][T20375] br0: port 2(amtg) entered disabled state
[ 1622.159581][T20375] amtg: entered allmulticast mode
[ 1622.160895][T20375] amtg: entered promiscuous mode
[ 1623.531283][T20386] br0: port 2(amtg) entered blocking state
[ 1623.531915][T20386] br0: port 2(amtg) entered forwarding state
[ 1624.147046][T20392] amtr: entered allmulticast mode
[ 1624.147737][T20392] relay_gw: entered allmulticast mode
[ 1624.147997][T20392] relay_src: entered allmulticast mode
[ 2818.293650][   T68] br0: port 1(gw_l) entered disabled state
[ 2818.436084][   T68] gw_l (unregistering): left allmulticast mode
[ 2818.436433][   T68] gw_l (unregistering): left promiscuous mode
[ 2818.436635][   T68] br0: port 1(gw_l) entered disabled state
[ 2818.482059][   T68] amtg: left allmulticast mode
[ 2818.482329][   T68] amtg: left promiscuous mode
[ 2818.482632][   T68] br0: port 2(amtg) entered disabled state
[ 2818.526675][T20392] amtr: left allmulticast mode
[ 2818.527031][T20392] relay_gw: left allmulticast mode
[ 2818.527255][T20392] relay_src: left allmulticast mode