[ 1637.631640][T19764] br0: port 1(gw_l) entered blocking state
[ 1637.632148][T19764] br0: port 1(gw_l) entered disabled state
[ 1637.632539][T19764] gw_l: entered allmulticast mode
[ 1637.633819][T19764] gw_l: entered promiscuous mode
[ 1637.635878][T19764] br0: port 1(gw_l) entered blocking state
[ 1637.636195][T19764] br0: port 1(gw_l) entered forwarding state
[ 1638.099176][T19766] br0: port 2(amtg) entered blocking state
[ 1638.099905][T19766] br0: port 2(amtg) entered disabled state
[ 1638.100173][T19766] amtg: entered allmulticast mode
[ 1638.101552][T19766] amtg: entered promiscuous mode
[ 1639.586586][T19777] br0: port 2(amtg) entered blocking state
[ 1639.587014][T19777] br0: port 2(amtg) entered forwarding state
[ 1640.261244][T19784] amtr: entered allmulticast mode
[ 1640.261833][T19784] relay_gw: entered allmulticast mode
[ 1640.262131][T19784] relay_src: entered allmulticast mode
[ 2838.979860][   T67] br0: port 1(gw_l) entered disabled state
[ 2839.151266][   T67] gw_l (unregistering): left allmulticast mode
[ 2839.151631][   T67] gw_l (unregistering): left promiscuous mode
[ 2839.151958][   T67] br0: port 1(gw_l) entered disabled state
[ 2839.190623][T19784] amtr: left allmulticast mode
[ 2839.190926][T19784] relay_gw: left allmulticast mode
[ 2839.191168][T19784] relay_src: left allmulticast mode
[ 2839.205736][   T67] amtg: left allmulticast mode
[ 2839.205958][   T67] amtg: left promiscuous mode
[ 2839.206259][   T67] br0: port 2(amtg) entered disabled state