[ 1820.569028] br0: port 1(gw_l) entered blocking state
[ 1820.569096] br0: port 1(gw_l) entered disabled state
[ 1820.569148] gw_l: entered allmulticast mode
[ 1820.569213] gw_l: entered promiscuous mode
[ 1820.569271] br0: port 1(gw_l) entered blocking state
[ 1820.569317] br0: port 1(gw_l) entered forwarding state
[ 1820.589481] br0: port 2(amtg) entered blocking state
[ 1820.589530] br0: port 2(amtg) entered disabled state
[ 1820.589577] amtg: entered allmulticast mode
[ 1820.589637] amtg: entered promiscuous mode
[ 1820.677372] br0: port 2(amtg) entered blocking state
[ 1820.677394] br0: port 2(amtg) entered forwarding state
[ 1820.706214] amtr: entered allmulticast mode
[ 1820.706233] relay_gw: entered allmulticast mode
[ 1820.706248] relay_src: entered allmulticast mode
[ 1835.077053] br0: port 1(gw_l) entered disabled state
[ 1835.077277] gw_l (unregistering): left allmulticast mode
[ 1835.077326] gw_l (unregistering): left promiscuous mode
[ 1835.077374] br0: port 1(gw_l) entered disabled state
[ 1835.083981] amtg: left allmulticast mode
[ 1835.084029] amtg: left promiscuous mode
[ 1835.084081] br0: port 2(amtg) entered disabled state
[ 1835.085364] amtr: left allmulticast mode
[ 1835.085407] relay_gw: left allmulticast mode
[ 1835.085455] relay_src: left allmulticast mode