[   19.312025][  T310] br0: port 1(gw_l) entered blocking state
[   19.312659][  T310] br0: port 1(gw_l) entered disabled state
[   19.313123][  T310] gw_l: entered allmulticast mode
[   19.315299][  T310] gw_l: entered promiscuous mode
[   19.317434][  T310] br0: port 1(gw_l) entered blocking state
[   19.318006][  T310] br0: port 1(gw_l) entered forwarding state
[   19.907174][  T312] br0: port 2(amtg) entered blocking state
[   19.907701][  T312] br0: port 2(amtg) entered disabled state
[   19.910964][  T312] amtg: entered allmulticast mode
[   19.913292][  T312] amtg: entered promiscuous mode
[   22.039180][  T324] br0: port 2(amtg) entered blocking state
[   22.039663][  T324] br0: port 2(amtg) entered forwarding state
[   23.253718][  T331] amtr: entered allmulticast mode
[   23.254261][  T331] relay_gw: entered allmulticast mode
[   23.254663][  T331] relay_src: entered allmulticast mode
[ 1714.781041][   T12] br0: port 1(gw_l) entered disabled state
[ 1714.804737][   T12] gw_l (unregistering): left allmulticast mode
[ 1714.805256][   T12] gw_l (unregistering): left promiscuous mode
[ 1714.805714][   T12] br0: port 1(gw_l) entered disabled state
[ 1714.864140][   T12] amtg: left allmulticast mode
[ 1714.864490][   T12] amtg: left promiscuous mode
[ 1714.865627][   T12] br0: port 2(amtg) entered disabled state
[ 1714.962862][   T12] relay_gw (unregistering): left allmulticast mode
[ 1714.977514][   T12] amtr (unregistering): left allmulticast mode
[ 1715.079867][  T331] relay_src: left allmulticast mode