[ 1633.162123] br0: port 1(gw_l) entered blocking state
[ 1633.162223] br0: port 1(gw_l) entered disabled state
[ 1633.162292] gw_l: entered allmulticast mode
[ 1633.162376] gw_l: entered promiscuous mode
[ 1633.162451] br0: port 1(gw_l) entered blocking state
[ 1633.162513] br0: port 1(gw_l) entered forwarding state
[ 1633.179212] br0: port 2(amtg) entered blocking state
[ 1633.179250] br0: port 2(amtg) entered disabled state
[ 1633.179286] amtg: entered allmulticast mode
[ 1633.179326] amtg: entered promiscuous mode
[ 1633.231144] br0: port 2(amtg) entered blocking state
[ 1633.231188] br0: port 2(amtg) entered forwarding state
[ 1633.258825] amtr: entered allmulticast mode
[ 1633.258896] relay_gw: entered allmulticast mode
[ 1633.258969] relay_src: entered allmulticast mode
[ 1647.076563] amtr: left allmulticast mode
[ 1647.076713] relay_gw: left allmulticast mode
[ 1647.076782] relay_src: left allmulticast mode
[ 1647.076947] br0: port 1(gw_l) entered disabled state
[ 1647.077136] gw_l (unregistering): left allmulticast mode
[ 1647.077186] gw_l (unregistering): left promiscuous mode
[ 1647.077218] br0: port 1(gw_l) entered disabled state
[ 1647.092701] amtg: left allmulticast mode
[ 1647.092758] amtg: left promiscuous mode
[ 1647.092795] br0: port 2(amtg) entered disabled state