[ 4517.286801][ T3663] br0: port 1(gw_l) entered blocking state
[ 4517.287093][ T3663] br0: port 1(gw_l) entered disabled state
[ 4517.287362][ T3663] gw_l: entered allmulticast mode
[ 4517.288625][ T3663] gw_l: entered promiscuous mode
[ 4517.289791][ T3663] br0: port 1(gw_l) entered blocking state
[ 4517.290023][ T3663] br0: port 1(gw_l) entered forwarding state
[ 4518.063880][ T3665] br0: port 2(amtg) entered blocking state
[ 4518.064148][ T3665] br0: port 2(amtg) entered disabled state
[ 4518.064458][ T3665] amtg: entered allmulticast mode
[ 4518.066059][ T3665] amtg: entered promiscuous mode
[ 4521.188597][ T3677] br0: port 2(amtg) entered blocking state
[ 4521.188961][ T3677] br0: port 2(amtg) entered forwarding state
[ 4522.561778][ T3685] gretap0: entered allmulticast mode
[ 4522.562236][ T3685] erspan0: entered allmulticast mode
[ 4522.562500][ T3685] amtr: entered allmulticast mode
[ 4522.562766][ T3685] relay_gw: entered allmulticast mode
[ 4522.563016][ T3685] relay_src: entered allmulticast mode
[ 4522.994089][   T11] br0: port 1(gw_l) entered disabled state
[ 4522.999693][   T11] gw_l (unregistering): left allmulticast mode
[ 4522.999978][   T11] gw_l (unregistering): left promiscuous mode
[ 4523.000175][   T11] br0: port 1(gw_l) entered disabled state
[ 4523.121152][   T11] amtg: left allmulticast mode
[ 4523.121387][   T11] amtg: left promiscuous mode
[ 4523.121733][   T11] br0: port 2(amtg) entered disabled state
[ 4523.183414][   T11] relay_gw (unregistering): left allmulticast mode
[ 4523.195091][   T11] amtr (unregistering): left allmulticast mode
[ 4523.502796][   T11] relay_src (unregistering): left allmulticast mode