[ 1549.351798] br0: port 1(gw_l) entered blocking state
[ 1549.351862] br0: port 1(gw_l) entered disabled state
[ 1549.351916] gw_l: entered allmulticast mode
[ 1549.351984] gw_l: entered promiscuous mode
[ 1549.352045] br0: port 1(gw_l) entered blocking state
[ 1549.352095] br0: port 1(gw_l) entered forwarding state
[ 1549.367017] br0: port 2(amtg) entered blocking state
[ 1549.367068] br0: port 2(amtg) entered disabled state
[ 1549.367121] amtg: entered allmulticast mode
[ 1549.367184] amtg: entered promiscuous mode
[ 1549.416217] br0: port 2(amtg) entered blocking state
[ 1549.416267] br0: port 2(amtg) entered forwarding state
[ 1549.438095] gretap0: entered allmulticast mode
[ 1549.438117] erspan0: entered allmulticast mode
[ 1549.438135] amtr: entered allmulticast mode
[ 1549.438147] relay_gw: entered allmulticast mode
[ 1549.438164] relay_src: entered allmulticast mode
[ 1563.635793] br0: port 1(gw_l) entered disabled state
[ 1563.635928] gw_l (unregistering): left allmulticast mode
[ 1563.635948] gw_l (unregistering): left promiscuous mode
[ 1563.635966] br0: port 1(gw_l) entered disabled state
[ 1563.636689] gretap0: left allmulticast mode
[ 1563.636702] erspan0: left allmulticast mode
[ 1563.636720] amtr: left allmulticast mode
[ 1563.636732] relay_gw: left allmulticast mode
[ 1563.636752] relay_src: left allmulticast mode
[ 1563.656789] amtg: left allmulticast mode
[ 1563.656810] amtg: left promiscuous mode
[ 1563.656834] br0: port 2(amtg) entered disabled state