[ 1517.179035] br0: port 1(gw_l) entered blocking state
[ 1517.179088] br0: port 1(gw_l) entered disabled state
[ 1517.179121] gw_l: entered allmulticast mode
[ 1517.179160] gw_l: entered promiscuous mode
[ 1517.179197] br0: port 1(gw_l) entered blocking state
[ 1517.179225] br0: port 1(gw_l) entered forwarding state
[ 1517.193517] br0: port 2(amtg) entered blocking state
[ 1517.193552] br0: port 2(amtg) entered disabled state
[ 1517.193578] amtg: entered allmulticast mode
[ 1517.193617] amtg: entered promiscuous mode
[ 1517.237917] br0: port 2(amtg) entered blocking state
[ 1517.237955] br0: port 2(amtg) entered forwarding state
[ 1517.261328] amtr: entered allmulticast mode
[ 1517.261359] relay_gw: entered allmulticast mode
[ 1517.261386] relay_src: entered allmulticast mode
[ 1531.579993] amtr: left allmulticast mode
[ 1531.580042] relay_gw: left allmulticast mode
[ 1531.580073] relay_src: left allmulticast mode
[ 1531.582137] br0: port 1(gw_l) entered disabled state
[ 1531.582413] gw_l (unregistering): left allmulticast mode
[ 1531.582474] gw_l (unregistering): left promiscuous mode
[ 1531.582508] br0: port 1(gw_l) entered disabled state
[ 1531.599057] amtg: left allmulticast mode
[ 1531.599089] amtg: left promiscuous mode
[ 1531.599111] br0: port 2(amtg) entered disabled state