[ 1644.999108] br0: port 1(gw_l) entered blocking state
[ 1644.999196] br0: port 1(gw_l) entered disabled state
[ 1644.999260] gw_l: entered allmulticast mode
[ 1644.999337] gw_l: entered promiscuous mode
[ 1644.999412] br0: port 1(gw_l) entered blocking state
[ 1644.999469] br0: port 1(gw_l) entered forwarding state
[ 1645.014438] br0: port 2(amtg) entered blocking state
[ 1645.014506] br0: port 2(amtg) entered disabled state
[ 1645.014573] amtg: entered allmulticast mode
[ 1645.014645] amtg: entered promiscuous mode
[ 1645.060298] br0: port 2(amtg) entered blocking state
[ 1645.060365] br0: port 2(amtg) entered forwarding state
[ 1645.085169] amtr: entered allmulticast mode
[ 1645.085201] relay_gw: entered allmulticast mode
[ 1645.085228] relay_src: entered allmulticast mode
[ 1659.459715] amtr: left allmulticast mode
[ 1659.459767] relay_gw: left allmulticast mode
[ 1659.459795] relay_src: left allmulticast mode
[ 1659.462004] br0: port 1(gw_l) entered disabled state
[ 1659.462188] gw_l (unregistering): left allmulticast mode
[ 1659.462223] gw_l (unregistering): left promiscuous mode
[ 1659.462250] br0: port 1(gw_l) entered disabled state
[ 1659.478954] amtg: left allmulticast mode
[ 1659.478988] amtg: left promiscuous mode
[ 1659.479019] br0: port 2(amtg) entered disabled state