[ 2258.156175][T15270] br0: port 1(gw_l) entered blocking state
[ 2258.156545][T15270] br0: port 1(gw_l) entered disabled state
[ 2258.157011][T15270] gw_l: entered allmulticast mode
[ 2258.158193][T15270] gw_l: entered promiscuous mode
[ 2258.159218][T15270] br0: port 1(gw_l) entered blocking state
[ 2258.159424][T15270] br0: port 1(gw_l) entered forwarding state
[ 2259.027898][T15272] br0: port 2(amtg) entered blocking state
[ 2259.028140][T15272] br0: port 2(amtg) entered disabled state
[ 2259.028388][T15272] amtg: entered allmulticast mode
[ 2259.029681][T15272] amtg: entered promiscuous mode
[ 2262.017724][T15284] br0: port 2(amtg) entered blocking state
[ 2262.017997][T15284] br0: port 2(amtg) entered forwarding state
[ 2263.670218][T15294] amtr: entered allmulticast mode
[ 2263.670648][T15294] relay_gw: entered allmulticast mode
[ 2263.670941][T15294] relay_src: entered allmulticast mode
[ 3439.084200][   T10] br0: port 1(gw_l) entered disabled state
[ 3439.221423][   T10] gw_l (unregistering): left allmulticast mode
[ 3439.221637][   T10] gw_l (unregistering): left promiscuous mode
[ 3439.221832][   T10] br0: port 1(gw_l) entered disabled state
[ 3439.278738][   T10] amtg: left allmulticast mode
[ 3439.278929][   T10] amtg: left promiscuous mode
[ 3439.279193][   T10] br0: port 2(amtg) entered disabled state
[ 3439.558093][   T10] relay_gw (unregistering): left allmulticast mode
[ 3439.574379][   T10] amtr (unregistering): left allmulticast mode
[ 3439.587305][T15294] relay_src: left allmulticast mode