[ 1375.444314] br0: port 1(gw_l) entered blocking state
[ 1375.444385] br0: port 1(gw_l) entered disabled state
[ 1375.444450] gw_l: entered allmulticast mode
[ 1375.444522] gw_l: entered promiscuous mode
[ 1375.444592] br0: port 1(gw_l) entered blocking state
[ 1375.444657] br0: port 1(gw_l) entered forwarding state
[ 1375.495978] br0: port 2(amtg) entered blocking state
[ 1375.496058] br0: port 2(amtg) entered disabled state
[ 1375.496109] amtg: entered allmulticast mode
[ 1375.496171] amtg: entered promiscuous mode
[ 1375.659014] br0: port 2(amtg) entered blocking state
[ 1375.659086] br0: port 2(amtg) entered forwarding state
[ 1375.735005] gretap0: entered allmulticast mode
[ 1375.735073] erspan0: entered allmulticast mode
[ 1375.735117] amtr: entered allmulticast mode
[ 1375.735160] relay_gw: entered allmulticast mode
[ 1375.735198] relay_src: entered allmulticast mode
[ 1393.167132] br0: port 1(gw_l) entered disabled state
[ 1393.167375] gw_l (unregistering): left allmulticast mode
[ 1393.167428] gw_l (unregistering): left promiscuous mode
[ 1393.167466] br0: port 1(gw_l) entered disabled state
[ 1393.182530] gretap0: left allmulticast mode
[ 1393.182582] erspan0: left allmulticast mode
[ 1393.182622] amtr: left allmulticast mode
[ 1393.182654] relay_gw: left allmulticast mode
[ 1393.182699] relay_src: left allmulticast mode
[ 1393.190172] amtg: left allmulticast mode
[ 1393.190224] amtg: left promiscuous mode
[ 1393.190279] br0: port 2(amtg) entered disabled state