[ 3850.222494][ T1522] br0: port 1(gw_l) entered blocking state
[ 3850.222937][ T1522] br0: port 1(gw_l) entered disabled state
[ 3850.223258][ T1522] gw_l: entered allmulticast mode
[ 3850.224625][ T1522] gw_l: entered promiscuous mode
[ 3850.225905][ T1522] br0: port 1(gw_l) entered blocking state
[ 3850.226187][ T1522] br0: port 1(gw_l) entered forwarding state
[ 3850.966132][ T1524] br0: port 2(amtg) entered blocking state
[ 3850.966503][ T1524] br0: port 2(amtg) entered disabled state
[ 3850.966856][ T1524] amtg: entered allmulticast mode
[ 3850.969286][ T1524] amtg: entered promiscuous mode
[ 3853.632748][ T1536] br0: port 2(amtg) entered blocking state
[ 3853.633009][ T1536] br0: port 2(amtg) entered forwarding state
[ 3854.785691][ T1544] gretap0: entered allmulticast mode
[ 3854.786359][ T1544] erspan0: entered allmulticast mode
[ 3854.786607][ T1544] amtr: entered allmulticast mode
[ 3854.786829][ T1544] relay_gw: entered allmulticast mode
[ 3854.787058][ T1544] relay_src: entered allmulticast mode
[ 3855.143441][T12353] br0: port 1(gw_l) entered disabled state
[ 3855.148494][T12353] gw_l (unregistering): left allmulticast mode
[ 3855.148698][T12353] gw_l (unregistering): left promiscuous mode
[ 3855.148881][T12353] br0: port 1(gw_l) entered disabled state
[ 3855.241396][T12353] amtg: left allmulticast mode
[ 3855.241627][T12353] amtg: left promiscuous mode
[ 3855.241913][T12353] br0: port 2(amtg) entered disabled state
[ 3855.335791][T12353] relay_gw (unregistering): left allmulticast mode
[ 3855.362251][T12353] amtr (unregistering): left allmulticast mode
[ 3855.545201][T12353] relay_src (unregistering): left allmulticast mode