[ 3879.579229][ T4642] br0: port 1(gw_l) entered blocking state
[ 3879.579476][ T4642] br0: port 1(gw_l) entered disabled state
[ 3879.579716][ T4642] gw_l: entered allmulticast mode
[ 3879.580857][ T4642] gw_l: entered promiscuous mode
[ 3879.581877][ T4642] br0: port 1(gw_l) entered blocking state
[ 3879.582100][ T4642] br0: port 1(gw_l) entered forwarding state
[ 3880.202594][ T4644] br0: port 2(amtg) entered blocking state
[ 3880.202817][ T4644] br0: port 2(amtg) entered disabled state
[ 3880.203031][ T4644] amtg: entered allmulticast mode
[ 3880.205086][ T4644] amtg: entered promiscuous mode
[ 3882.593838][ T4656] br0: port 2(amtg) entered blocking state
[ 3882.594137][ T4656] br0: port 2(amtg) entered forwarding state
[ 3883.669836][ T4662] amtr: entered allmulticast mode
[ 3883.670274][ T4662] relay_gw: entered allmulticast mode
[ 3883.670512][ T4662] relay_src: entered allmulticast mode
[ 3884.009105][   T10] br0: port 1(gw_l) entered disabled state
[ 3884.014740][   T10] gw_l (unregistering): left allmulticast mode
[ 3884.015004][   T10] gw_l (unregistering): left promiscuous mode
[ 3884.015189][   T10] br0: port 1(gw_l) entered disabled state
[ 3884.098970][   T10] amtg: left allmulticast mode
[ 3884.099187][   T10] amtg: left promiscuous mode
[ 3884.099461][   T10] br0: port 2(amtg) entered disabled state
[ 3884.170825][   T10] relay_gw (unregistering): left allmulticast mode
[ 3884.194990][   T10] amtr (unregistering): left allmulticast mode
[ 3884.401158][   T10] relay_src (unregistering): left allmulticast mode