[ 1575.119102] br0: port 1(gw_l) entered blocking state
[ 1575.119158] br0: port 1(gw_l) entered disabled state
[ 1575.119194] gw_l: entered allmulticast mode
[ 1575.119236] gw_l: entered promiscuous mode
[ 1575.119269] br0: port 1(gw_l) entered blocking state
[ 1575.119299] br0: port 1(gw_l) entered forwarding state
[ 1575.134528] br0: port 2(amtg) entered blocking state
[ 1575.134567] br0: port 2(amtg) entered disabled state
[ 1575.134600] amtg: entered allmulticast mode
[ 1575.134633] amtg: entered promiscuous mode
[ 1575.185447] br0: port 2(amtg) entered blocking state
[ 1575.185482] br0: port 2(amtg) entered forwarding state
[ 1575.207956] gretap0: entered allmulticast mode
[ 1575.208023] erspan0: entered allmulticast mode
[ 1575.208126] amtr: entered allmulticast mode
[ 1575.208208] relay_gw: entered allmulticast mode
[ 1575.208271] relay_src: entered allmulticast mode
[ 1589.348263] br0: port 1(gw_l) entered disabled state
[ 1589.348456] gw_l (unregistering): left allmulticast mode
[ 1589.348496] gw_l (unregistering): left promiscuous mode
[ 1589.348526] br0: port 1(gw_l) entered disabled state
[ 1589.350099] gretap0: left allmulticast mode
[ 1589.350166] erspan0: left allmulticast mode
[ 1589.350222] amtr: left allmulticast mode
[ 1589.350277] relay_gw: left allmulticast mode
[ 1589.350339] relay_src: left allmulticast mode
[ 1589.360212] amtg: left allmulticast mode
[ 1589.360245] amtg: left promiscuous mode
[ 1589.360280] br0: port 2(amtg) entered disabled state