[ 1839.092111][ T9736] br0: port 1(gw_l) entered blocking state
[ 1839.093470][ T9736] br0: port 1(gw_l) entered disabled state
[ 1839.094053][ T9736] gw_l: entered allmulticast mode
[ 1839.095352][ T9736] gw_l: entered promiscuous mode
[ 1839.096474][ T9736] br0: port 1(gw_l) entered blocking state
[ 1839.096693][ T9736] br0: port 1(gw_l) entered forwarding state
[ 1839.864339][ T9738] br0: port 2(amtg) entered blocking state
[ 1839.864583][ T9738] br0: port 2(amtg) entered disabled state
[ 1839.864818][ T9738] amtg: entered allmulticast mode
[ 1839.866190][ T9738] amtg: entered promiscuous mode
[ 1842.808577][ T9751] br0: port 2(amtg) entered blocking state
[ 1842.808933][ T9751] br0: port 2(amtg) entered forwarding state
[ 1844.113371][ T9759] gretap0: entered allmulticast mode
[ 1844.113863][ T9759] erspan0: entered allmulticast mode
[ 1844.114118][ T9759] amtr: entered allmulticast mode
[ 1844.115043][ T9759] relay_gw: entered allmulticast mode
[ 1844.115307][ T9759] relay_src: entered allmulticast mode
[ 3047.160366][   T73] br0: port 1(gw_l) entered disabled state
[ 3047.236043][   T73] gw_l (unregistering): left allmulticast mode
[ 3047.236376][   T73] gw_l (unregistering): left promiscuous mode
[ 3047.236563][   T73] br0: port 1(gw_l) entered disabled state
[ 3047.288297][   T73] amtg: left allmulticast mode
[ 3047.288571][   T73] amtg: left promiscuous mode
[ 3047.288869][   T73] br0: port 2(amtg) entered disabled state
[ 3047.529605][   T73] relay_gw (unregistering): left allmulticast mode
[ 3047.558905][   T73] amtr (unregistering): left allmulticast mode
[ 3047.588770][ T9759] gretap0: left allmulticast mode
[ 3047.589099][ T9759] erspan0: left allmulticast mode
[ 3047.589346][ T9759] relay_src: left allmulticast mode