[ 1380.481833] br0: port 1(gw_l) entered blocking state
[ 1380.481921] br0: port 1(gw_l) entered disabled state
[ 1380.481979] gw_l: entered allmulticast mode
[ 1380.482053] gw_l: entered promiscuous mode
[ 1380.482123] br0: port 1(gw_l) entered blocking state
[ 1380.482171] br0: port 1(gw_l) entered forwarding state
[ 1380.523798] br0: port 2(amtg) entered blocking state
[ 1380.523878] br0: port 2(amtg) entered disabled state
[ 1380.523927] amtg: entered allmulticast mode
[ 1380.523991] amtg: entered promiscuous mode
[ 1380.668206] br0: port 2(amtg) entered blocking state
[ 1380.668261] br0: port 2(amtg) entered forwarding state
[ 1380.733978] gretap0: entered allmulticast mode
[ 1380.734041] erspan0: entered allmulticast mode
[ 1380.734079] amtr: entered allmulticast mode
[ 1380.734114] relay_gw: entered allmulticast mode
[ 1380.734158] relay_src: entered allmulticast mode
[ 1397.474360] br0: port 1(gw_l) entered disabled state
[ 1397.474621] gw_l (unregistering): left allmulticast mode
[ 1397.474671] gw_l (unregistering): left promiscuous mode
[ 1397.474714] br0: port 1(gw_l) entered disabled state
[ 1397.480954] gretap0: left allmulticast mode
[ 1397.481010] erspan0: left allmulticast mode
[ 1397.481047] amtr: left allmulticast mode
[ 1397.481109] relay_gw: left allmulticast mode
[ 1397.481156] relay_src: left allmulticast mode
[ 1397.497264] amtg: left allmulticast mode
[ 1397.497332] amtg: left promiscuous mode
[ 1397.497390] br0: port 2(amtg) entered disabled state