[   22.308918][  T308] br0: port 1(gw_l) entered blocking state
[   22.309526][  T308] br0: port 1(gw_l) entered disabled state
[   22.309978][  T308] gw_l: entered allmulticast mode
[   22.312133][  T308] gw_l: entered promiscuous mode
[   22.314731][  T308] br0: port 1(gw_l) entered blocking state
[   22.315214][  T308] br0: port 1(gw_l) entered forwarding state
[   22.945667][  T310] br0: port 2(amtg) entered blocking state
[   22.946331][  T310] br0: port 2(amtg) entered disabled state
[   22.947114][  T310] amtg: entered allmulticast mode
[   22.949818][  T310] amtg: entered promiscuous mode
[   25.466337][  T322] br0: port 2(amtg) entered blocking state
[   25.466833][  T322] br0: port 2(amtg) entered forwarding state
[   26.856014][  T331] amtr: entered allmulticast mode
[   26.857144][  T331] relay_gw: entered allmulticast mode
[   26.857705][  T331] relay_src: entered allmulticast mode
[ 1781.959957][   T68] br0: port 1(gw_l) entered disabled state
[ 1782.097699][   T68] gw_l (unregistering): left allmulticast mode
[ 1782.098230][   T68] gw_l (unregistering): left promiscuous mode
[ 1782.098595][   T68] br0: port 1(gw_l) entered disabled state
[ 1782.152032][   T68] amtg: left allmulticast mode
[ 1782.152415][   T68] amtg: left promiscuous mode
[ 1782.152878][   T68] br0: port 2(amtg) entered disabled state
[ 1782.241143][  T331] amtr: left allmulticast mode
[ 1782.241635][  T331] relay_gw: left allmulticast mode
[ 1782.242024][  T331] relay_src: left allmulticast mode