[ 1822.806395] br0: port 1(gw_l) entered blocking state
[ 1822.806447] br0: port 1(gw_l) entered disabled state
[ 1822.806482] gw_l: entered allmulticast mode
[ 1822.806523] gw_l: entered promiscuous mode
[ 1822.806556] br0: port 1(gw_l) entered blocking state
[ 1822.806584] br0: port 1(gw_l) entered forwarding state
[ 1822.826765] br0: port 2(amtg) entered blocking state
[ 1822.826796] br0: port 2(amtg) entered disabled state
[ 1822.826825] amtg: entered allmulticast mode
[ 1822.826860] amtg: entered promiscuous mode
[ 1822.915501] br0: port 2(amtg) entered blocking state
[ 1822.915537] br0: port 2(amtg) entered forwarding state
[ 1822.944756] gretap0: entered allmulticast mode
[ 1822.944796] erspan0: entered allmulticast mode
[ 1822.944827] amtr: entered allmulticast mode
[ 1822.944850] relay_gw: entered allmulticast mode
[ 1822.944878] relay_src: entered allmulticast mode
[ 1837.357691] br0: port 1(gw_l) entered disabled state
[ 1837.357876] gw_l (unregistering): left allmulticast mode
[ 1837.357911] gw_l (unregistering): left promiscuous mode
[ 1837.357938] br0: port 1(gw_l) entered disabled state
[ 1837.363867] gretap0: left allmulticast mode
[ 1837.363896] erspan0: left allmulticast mode
[ 1837.363917] amtr: left allmulticast mode
[ 1837.363938] relay_gw: left allmulticast mode
[ 1837.363970] relay_src: left allmulticast mode
[ 1837.368829] amtg: left allmulticast mode
[ 1837.368865] amtg: left promiscuous mode
[ 1837.368895] br0: port 2(amtg) entered disabled state