[ 1393.414261] br0: port 1(gw_l) entered blocking state
[ 1393.414365] br0: port 1(gw_l) entered disabled state
[ 1393.414438] gw_l: entered allmulticast mode
[ 1393.414529] gw_l: entered promiscuous mode
[ 1393.414614] br0: port 1(gw_l) entered blocking state
[ 1393.414668] br0: port 1(gw_l) entered forwarding state
[ 1393.458911] br0: port 2(amtg) entered blocking state
[ 1393.459027] br0: port 2(amtg) entered disabled state
[ 1393.459080] amtg: entered allmulticast mode
[ 1393.459146] amtg: entered promiscuous mode
[ 1393.633738] br0: port 2(amtg) entered blocking state
[ 1393.633830] br0: port 2(amtg) entered forwarding state
[ 1393.708675] gretap0: entered allmulticast mode
[ 1393.708774] erspan0: entered allmulticast mode
[ 1393.708835] amtr: entered allmulticast mode
[ 1393.708882] relay_gw: entered allmulticast mode
[ 1393.708939] relay_src: entered allmulticast mode
[ 1410.636427] br0: port 1(gw_l) entered disabled state
[ 1410.636775] gw_l (unregistering): left allmulticast mode
[ 1410.636841] gw_l (unregistering): left promiscuous mode
[ 1410.636897] br0: port 1(gw_l) entered disabled state
[ 1410.651159] gretap0: left allmulticast mode
[ 1410.651223] erspan0: left allmulticast mode
[ 1410.651265] amtr: left allmulticast mode
[ 1410.651307] relay_gw: left allmulticast mode
[ 1410.651361] relay_src: left allmulticast mode
[ 1410.662434] amtg: left allmulticast mode
[ 1410.662486] amtg: left promiscuous mode
[ 1410.662540] br0: port 2(amtg) entered disabled state