[ 1562.155267] br0: port 1(gw_l) entered blocking state
[ 1562.155359] br0: port 1(gw_l) entered disabled state
[ 1562.155434] gw_l: entered allmulticast mode
[ 1562.155517] gw_l: entered promiscuous mode
[ 1562.155600] br0: port 1(gw_l) entered blocking state
[ 1562.155670] br0: port 1(gw_l) entered forwarding state
[ 1562.175386] br0: port 2(amtg) entered blocking state
[ 1562.175457] br0: port 2(amtg) entered disabled state
[ 1562.175530] amtg: entered allmulticast mode
[ 1562.175608] amtg: entered promiscuous mode
[ 1562.239311] br0: port 2(amtg) entered blocking state
[ 1562.239355] br0: port 2(amtg) entered forwarding state
[ 1562.267806] gretap0: entered allmulticast mode
[ 1562.267883] erspan0: entered allmulticast mode
[ 1562.267949] amtr: entered allmulticast mode
[ 1562.268005] relay_gw: entered allmulticast mode
[ 1562.268116] relay_src: entered allmulticast mode
[ 1576.529250] br0: port 1(gw_l) entered disabled state
[ 1576.529461] gw_l (unregistering): left allmulticast mode
[ 1576.529500] gw_l (unregistering): left promiscuous mode
[ 1576.529536] br0: port 1(gw_l) entered disabled state
[ 1576.533352] gretap0: left allmulticast mode
[ 1576.533421] erspan0: left allmulticast mode
[ 1576.533480] amtr: left allmulticast mode
[ 1576.533538] relay_gw: left allmulticast mode
[ 1576.533627] relay_src: left allmulticast mode
[ 1576.545167] amtg: left allmulticast mode
[ 1576.545198] amtg: left promiscuous mode
[ 1576.545223] br0: port 2(amtg) entered disabled state