[ 1713.147885] br0: port 1(gw_l) entered blocking state
[ 1713.147934] br0: port 1(gw_l) entered disabled state
[ 1713.147972] gw_l: entered allmulticast mode
[ 1713.148015] gw_l: entered promiscuous mode
[ 1713.148047] br0: port 1(gw_l) entered blocking state
[ 1713.148073] br0: port 1(gw_l) entered forwarding state
[ 1713.167326] br0: port 2(amtg) entered blocking state
[ 1713.167365] br0: port 2(amtg) entered disabled state
[ 1713.167398] amtg: entered allmulticast mode
[ 1713.167434] amtg: entered promiscuous mode
[ 1713.232346] br0: port 2(amtg) entered blocking state
[ 1713.232381] br0: port 2(amtg) entered forwarding state
[ 1713.260187] gretap0: entered allmulticast mode
[ 1713.260223] erspan0: entered allmulticast mode
[ 1713.260256] amtr: entered allmulticast mode
[ 1713.260276] relay_gw: entered allmulticast mode
[ 1713.260307] relay_src: entered allmulticast mode
[ 1727.643265] br0: port 1(gw_l) entered disabled state
[ 1727.643456] gw_l (unregistering): left allmulticast mode
[ 1727.643487] gw_l (unregistering): left promiscuous mode
[ 1727.643515] br0: port 1(gw_l) entered disabled state
[ 1727.647197] gretap0: left allmulticast mode
[ 1727.647228] erspan0: left allmulticast mode
[ 1727.647251] amtr: left allmulticast mode
[ 1727.647274] relay_gw: left allmulticast mode
[ 1727.647306] relay_src: left allmulticast mode
[ 1727.653198] amtg: left allmulticast mode
[ 1727.653225] amtg: left promiscuous mode
[ 1727.653258] br0: port 2(amtg) entered disabled state