[ 1706.199637] br0: port 1(gw_l) entered blocking state
[ 1706.199730] br0: port 1(gw_l) entered disabled state
[ 1706.199804] gw_l: entered allmulticast mode
[ 1706.199885] gw_l: entered promiscuous mode
[ 1706.199955] br0: port 1(gw_l) entered blocking state
[ 1706.200014] br0: port 1(gw_l) entered forwarding state
[ 1706.220841] br0: port 2(amtg) entered blocking state
[ 1706.220905] br0: port 2(amtg) entered disabled state
[ 1706.220967] amtg: entered allmulticast mode
[ 1706.221038] amtg: entered promiscuous mode
[ 1706.290493] br0: port 2(amtg) entered blocking state
[ 1706.290567] br0: port 2(amtg) entered forwarding state
[ 1706.320493] amtr: entered allmulticast mode
[ 1706.320527] relay_gw: entered allmulticast mode
[ 1706.320560] relay_src: entered allmulticast mode
[ 1720.949500] br0: port 1(gw_l) entered disabled state
[ 1720.949723] gw_l (unregistering): left allmulticast mode
[ 1720.949790] gw_l (unregistering): left promiscuous mode
[ 1720.949858] br0: port 1(gw_l) entered disabled state
[ 1720.957427] amtr: left allmulticast mode
[ 1720.957457] relay_gw: left allmulticast mode
[ 1720.957487] relay_src: left allmulticast mode
[ 1720.963461] amtg: left allmulticast mode
[ 1720.963527] amtg: left promiscuous mode
[ 1720.963602] br0: port 2(amtg) entered disabled state