[ 1175.420309] br0: port 1(gw_l) entered blocking state
[ 1175.420380] br0: port 1(gw_l) entered disabled state
[ 1175.420433] gw_l: entered allmulticast mode
[ 1175.420494] gw_l: entered promiscuous mode
[ 1175.420548] br0: port 1(gw_l) entered blocking state
[ 1175.420597] br0: port 1(gw_l) entered forwarding state
[ 1175.488115] br0: port 2(amtg) entered blocking state
[ 1175.488168] br0: port 2(amtg) entered disabled state
[ 1175.488207] amtg: entered allmulticast mode
[ 1175.488256] amtg: entered promiscuous mode
[ 1175.748801] br0: port 2(amtg) entered blocking state
[ 1175.748859] br0: port 2(amtg) entered forwarding state
[ 1175.868348] gretap0: entered allmulticast mode
[ 1175.868413] erspan0: entered allmulticast mode
[ 1175.868459] amtr: entered allmulticast mode
[ 1175.868492] relay_gw: entered allmulticast mode
[ 1175.868530] relay_src: entered allmulticast mode
[ 1175.931736] br0: port 1(gw_l) entered disabled state
[ 1175.932026] gw_l (unregistering): left allmulticast mode
[ 1175.932066] gw_l (unregistering): left promiscuous mode
[ 1175.932104] br0: port 1(gw_l) entered disabled state
[ 1175.970698] amtg: left allmulticast mode
[ 1175.970781] amtg: left promiscuous mode
[ 1175.970828] br0: port 2(amtg) entered disabled state