[ 1640.211617][T19645] br0: port 1(gw_l) entered blocking state
[ 1640.212054][T19645] br0: port 1(gw_l) entered disabled state
[ 1640.212334][T19645] gw_l: entered allmulticast mode
[ 1640.213599][T19645] gw_l: entered promiscuous mode
[ 1640.215455][T19645] br0: port 1(gw_l) entered blocking state
[ 1640.215773][T19645] br0: port 1(gw_l) entered forwarding state
[ 1640.669775][T19647] br0: port 2(amtg) entered blocking state
[ 1640.670417][T19647] br0: port 2(amtg) entered disabled state
[ 1640.670683][T19647] amtg: entered allmulticast mode
[ 1640.672176][T19647] amtg: entered promiscuous mode
[ 1642.171320][T19658] br0: port 2(amtg) entered blocking state
[ 1642.171647][T19658] br0: port 2(amtg) entered forwarding state
[ 1642.858277][T19665] amtr: entered allmulticast mode
[ 1642.858706][T19665] relay_gw: entered allmulticast mode
[ 1642.859192][T19665] relay_src: entered allmulticast mode
[ 2858.549996][   T66] br0: port 1(gw_l) entered disabled state
[ 2858.717100][   T66] gw_l (unregistering): left allmulticast mode
[ 2858.717506][   T66] gw_l (unregistering): left promiscuous mode
[ 2858.717723][   T66] br0: port 1(gw_l) entered disabled state
[ 2858.772674][T19665] amtr: left allmulticast mode
[ 2858.772972][T19665] relay_gw: left allmulticast mode
[ 2858.773937][T19665] relay_src: left allmulticast mode
[ 2858.780851][   T66] amtg: left allmulticast mode
[ 2858.781090][   T66] amtg: left promiscuous mode
[ 2858.781588][   T66] br0: port 2(amtg) entered disabled state