[   21.855717][  T309] br0: port 1(gw_l) entered blocking state
[   21.856322][  T309] br0: port 1(gw_l) entered disabled state
[   21.856714][  T309] gw_l: entered allmulticast mode
[   21.859104][  T309] gw_l: entered promiscuous mode
[   21.861483][  T309] br0: port 1(gw_l) entered blocking state
[   21.861955][  T309] br0: port 1(gw_l) entered forwarding state
[   22.522126][  T311] br0: port 2(amtg) entered blocking state
[   22.522692][  T311] br0: port 2(amtg) entered disabled state
[   22.525094][  T311] amtg: entered allmulticast mode
[   22.537004][  T311] amtg: entered promiscuous mode
[   25.038826][  T323] br0: port 2(amtg) entered blocking state
[   25.039350][  T323] br0: port 2(amtg) entered forwarding state
[   26.463934][  T334] amtr: entered allmulticast mode
[   26.464970][  T334] relay_gw: entered allmulticast mode
[   26.465801][  T334] relay_src: entered allmulticast mode
[ 1892.000379][   T12] br0: port 1(gw_l) entered disabled state
[ 1892.113544][   T12] gw_l (unregistering): left allmulticast mode
[ 1892.114106][   T12] gw_l (unregistering): left promiscuous mode
[ 1892.114498][   T12] br0: port 1(gw_l) entered disabled state
[ 1892.176205][   T12] amtg: left allmulticast mode
[ 1892.176586][   T12] amtg: left promiscuous mode
[ 1892.177174][   T12] br0: port 2(amtg) entered disabled state
[ 1892.460743][   T12] relay_gw (unregistering): left allmulticast mode
[ 1892.496413][   T12] amtr (unregistering): left allmulticast mode
[ 1892.527190][  T334] relay_src: left allmulticast mode