[ 1523.099137] br0: port 1(gw_l) entered blocking state
[ 1523.099182] br0: port 1(gw_l) entered disabled state
[ 1523.099211] gw_l: entered allmulticast mode
[ 1523.099254] gw_l: entered promiscuous mode
[ 1523.099293] br0: port 1(gw_l) entered blocking state
[ 1523.099326] br0: port 1(gw_l) entered forwarding state
[ 1523.114351] br0: port 2(amtg) entered blocking state
[ 1523.114392] br0: port 2(amtg) entered disabled state
[ 1523.114426] amtg: entered allmulticast mode
[ 1523.114459] amtg: entered promiscuous mode
[ 1523.158009] br0: port 2(amtg) entered blocking state
[ 1523.158074] br0: port 2(amtg) entered forwarding state
[ 1523.181047] gretap0: entered allmulticast mode
[ 1523.181087] erspan0: entered allmulticast mode
[ 1523.181120] amtr: entered allmulticast mode
[ 1523.181142] relay_gw: entered allmulticast mode
[ 1523.181172] relay_src: entered allmulticast mode
[ 1537.530856] gretap0: left allmulticast mode
[ 1537.530899] erspan0: left allmulticast mode
[ 1537.530929] amtr: left allmulticast mode
[ 1537.530953] relay_gw: left allmulticast mode
[ 1537.530985] relay_src: left allmulticast mode
[ 1537.533040] br0: port 1(gw_l) entered disabled state
[ 1537.533177] gw_l (unregistering): left allmulticast mode
[ 1537.533206] gw_l (unregistering): left promiscuous mode
[ 1537.533237] br0: port 1(gw_l) entered disabled state
[ 1537.548006] amtg: left allmulticast mode
[ 1537.548040] amtg: left promiscuous mode
[ 1537.548075] br0: port 2(amtg) entered disabled state