[   23.218651][  T307] br0: port 1(gw_l) entered blocking state
[   23.219329][  T307] br0: port 1(gw_l) entered disabled state
[   23.219815][  T307] gw_l: entered allmulticast mode
[   23.222053][  T307] gw_l: entered promiscuous mode
[   23.225484][  T307] br0: port 1(gw_l) entered blocking state
[   23.226241][  T307] br0: port 1(gw_l) entered forwarding state
[   24.005003][  T309] br0: port 2(amtg) entered blocking state
[   24.005541][  T309] br0: port 2(amtg) entered disabled state
[   24.005995][  T309] amtg: entered allmulticast mode
[   24.008316][  T309] amtg: entered promiscuous mode
[   26.477563][  T321] br0: port 2(amtg) entered blocking state
[   26.478056][  T321] br0: port 2(amtg) entered forwarding state
[   28.019490][  T330] amtr: entered allmulticast mode
[   28.022120][  T330] relay_gw: entered allmulticast mode
[   28.022615][  T330] relay_src: entered allmulticast mode
[ 1987.041198][   T67] br0: port 1(gw_l) entered disabled state
[ 1987.064435][   T67] gw_l (unregistering): left allmulticast mode
[ 1987.064916][   T67] gw_l (unregistering): left promiscuous mode
[ 1987.065267][   T67] br0: port 1(gw_l) entered disabled state
[ 1987.130025][   T67] amtg: left allmulticast mode
[ 1987.130403][   T67] amtg: left promiscuous mode
[ 1987.130966][   T67] br0: port 2(amtg) entered disabled state
[ 1987.239706][   T67] relay_gw (unregistering): left allmulticast mode
[ 1987.254192][   T67] amtr (unregistering): left allmulticast mode
[ 1987.370883][  T330] relay_src: left allmulticast mode