[ 1400.619137] br0: port 1(gw_l) entered blocking state
[ 1400.619214] br0: port 1(gw_l) entered disabled state
[ 1400.619269] gw_l: entered allmulticast mode
[ 1400.619341] gw_l: entered promiscuous mode
[ 1400.619402] br0: port 1(gw_l) entered blocking state
[ 1400.619449] br0: port 1(gw_l) entered forwarding state
[ 1400.658942] br0: port 2(amtg) entered blocking state
[ 1400.659004] br0: port 2(amtg) entered disabled state
[ 1400.659054] amtg: entered allmulticast mode
[ 1400.659123] amtg: entered promiscuous mode
[ 1400.803424] br0: port 2(amtg) entered blocking state
[ 1400.803491] br0: port 2(amtg) entered forwarding state
[ 1400.870135] gretap0: entered allmulticast mode
[ 1400.870190] erspan0: entered allmulticast mode
[ 1400.870237] amtr: entered allmulticast mode
[ 1400.870271] relay_gw: entered allmulticast mode
[ 1400.870316] relay_src: entered allmulticast mode
[ 1417.603381] br0: port 1(gw_l) entered disabled state
[ 1417.603678] gw_l (unregistering): left allmulticast mode
[ 1417.603730] gw_l (unregistering): left promiscuous mode
[ 1417.603769] br0: port 1(gw_l) entered disabled state
[ 1417.615959] gretap0: left allmulticast mode
[ 1417.615999] erspan0: left allmulticast mode
[ 1417.616029] amtr: left allmulticast mode
[ 1417.616068] relay_gw: left allmulticast mode
[ 1417.616109] relay_src: left allmulticast mode
[ 1417.623161] amtg: left allmulticast mode
[ 1417.623198] amtg: left promiscuous mode
[ 1417.623233] br0: port 2(amtg) entered disabled state