[ 5665.503000][ T2060] br0: port 1(gw_l) entered blocking state
[ 5665.503214][ T2060] br0: port 1(gw_l) entered disabled state
[ 5665.503431][ T2060] gw_l: entered allmulticast mode
[ 5665.504758][ T2060] gw_l: entered promiscuous mode
[ 5665.505867][ T2060] br0: port 1(gw_l) entered blocking state
[ 5665.506100][ T2060] br0: port 1(gw_l) entered forwarding state
[ 5666.319490][ T2062] br0: port 2(amtg) entered blocking state
[ 5666.320048][ T2062] br0: port 2(amtg) entered disabled state
[ 5666.320274][ T2062] amtg: entered allmulticast mode
[ 5666.321533][ T2062] amtg: entered promiscuous mode
[ 5669.258579][ T2074] br0: port 2(amtg) entered blocking state
[ 5669.258835][ T2074] br0: port 2(amtg) entered forwarding state
[ 5670.604092][ T2081] gretap0: entered allmulticast mode
[ 5670.605358][ T2081] erspan0: entered allmulticast mode
[ 5670.605871][ T2081] amtr: entered allmulticast mode
[ 5670.606165][ T2081] relay_gw: entered allmulticast mode
[ 5670.606420][ T2081] relay_src: entered allmulticast mode
[ 6755.177184][   T74] br0: port 1(gw_l) entered disabled state
[ 6755.289816][   T74] gw_l (unregistering): left allmulticast mode
[ 6755.290024][   T74] gw_l (unregistering): left promiscuous mode
[ 6755.290241][   T74] br0: port 1(gw_l) entered disabled state
[ 6755.332151][   T74] amtg: left allmulticast mode
[ 6755.332323][   T74] amtg: left promiscuous mode
[ 6755.332587][   T74] br0: port 2(amtg) entered disabled state
[ 6755.512492][   T74] relay_gw (unregistering): left allmulticast mode
[ 6755.538624][   T74] amtr (unregistering): left allmulticast mode
[ 6755.631858][ T2081] gretap0: left allmulticast mode
[ 6755.632173][ T2081] erspan0: left allmulticast mode
[ 6755.632441][ T2081] relay_src: left allmulticast mode