[ 1371.263652] br0: port 1(gw_l) entered blocking state
[ 1371.263717] br0: port 1(gw_l) entered disabled state
[ 1371.263781] gw_l: entered allmulticast mode
[ 1371.263852] gw_l: entered promiscuous mode
[ 1371.263912] br0: port 1(gw_l) entered blocking state
[ 1371.263970] br0: port 1(gw_l) entered forwarding state
[ 1371.310225] br0: port 2(amtg) entered blocking state
[ 1371.310283] br0: port 2(amtg) entered disabled state
[ 1371.310327] amtg: entered allmulticast mode
[ 1371.310384] amtg: entered promiscuous mode
[ 1371.481677] br0: port 2(amtg) entered blocking state
[ 1371.481738] br0: port 2(amtg) entered forwarding state
[ 1371.559382] gretap0: entered allmulticast mode
[ 1371.559448] erspan0: entered allmulticast mode
[ 1371.559506] amtr: entered allmulticast mode
[ 1371.559552] relay_gw: entered allmulticast mode
[ 1371.559607] relay_src: entered allmulticast mode
[ 1389.178282] br0: port 1(gw_l) entered disabled state
[ 1389.178813] gw_l (unregistering): left allmulticast mode
[ 1389.178864] gw_l (unregistering): left promiscuous mode
[ 1389.178949] br0: port 1(gw_l) entered disabled state
[ 1389.201537] gretap0: left allmulticast mode
[ 1389.201594] erspan0: left allmulticast mode
[ 1389.201629] amtr: left allmulticast mode
[ 1389.201662] relay_gw: left allmulticast mode
[ 1389.201715] relay_src: left allmulticast mode
[ 1389.203008] amtg: left allmulticast mode
[ 1389.203052] amtg: left promiscuous mode
[ 1389.203100] br0: port 2(amtg) entered disabled state