[ 1561.842106] br0: port 1(gw_l) entered blocking state
[ 1561.842148] br0: port 1(gw_l) entered disabled state
[ 1561.842237] gw_l: entered allmulticast mode
[ 1561.842306] gw_l: entered promiscuous mode
[ 1561.842373] br0: port 1(gw_l) entered blocking state
[ 1561.842423] br0: port 1(gw_l) entered forwarding state
[ 1561.860540] br0: port 2(amtg) entered blocking state
[ 1561.860590] br0: port 2(amtg) entered disabled state
[ 1561.860642] amtg: entered allmulticast mode
[ 1561.860716] amtg: entered promiscuous mode
[ 1561.920300] br0: port 2(amtg) entered blocking state
[ 1561.920350] br0: port 2(amtg) entered forwarding state
[ 1561.946875] gretap0: entered allmulticast mode
[ 1561.946930] erspan0: entered allmulticast mode
[ 1561.946988] amtr: entered allmulticast mode
[ 1561.947041] relay_gw: entered allmulticast mode
[ 1561.947103] relay_src: entered allmulticast mode
[ 1576.146824] br0: port 1(gw_l) entered disabled state
[ 1576.147008] gw_l (unregistering): left allmulticast mode
[ 1576.147033] gw_l (unregistering): left promiscuous mode
[ 1576.147049] br0: port 1(gw_l) entered disabled state
[ 1576.148907] gretap0: left allmulticast mode
[ 1576.148956] erspan0: left allmulticast mode
[ 1576.149040] amtr: left allmulticast mode
[ 1576.149088] relay_gw: left allmulticast mode
[ 1576.149142] relay_src: left allmulticast mode
[ 1576.163798] amtg: left allmulticast mode
[ 1576.163820] amtg: left promiscuous mode
[ 1576.163838] br0: port 2(amtg) entered disabled state