[ 1522.836127] br0: port 1(gw_l) entered blocking state
[ 1522.836207] br0: port 1(gw_l) entered disabled state
[ 1522.836270] gw_l: entered allmulticast mode
[ 1522.836347] gw_l: entered promiscuous mode
[ 1522.836406] br0: port 1(gw_l) entered blocking state
[ 1522.836460] br0: port 1(gw_l) entered forwarding state
[ 1522.891703] br0: port 2(amtg) entered blocking state
[ 1522.891775] br0: port 2(amtg) entered disabled state
[ 1522.891826] amtg: entered allmulticast mode
[ 1522.891886] amtg: entered promiscuous mode
[ 1523.089459] br0: port 2(amtg) entered blocking state
[ 1523.089524] br0: port 2(amtg) entered forwarding state
[ 1523.178983] gretap0: entered allmulticast mode
[ 1523.179091] erspan0: entered allmulticast mode
[ 1523.179162] amtr: entered allmulticast mode
[ 1523.179223] relay_gw: entered allmulticast mode
[ 1523.179297] relay_src: entered allmulticast mode
[ 1540.704805] br0: port 1(gw_l) entered disabled state
[ 1540.705043] gw_l (unregistering): left allmulticast mode
[ 1540.705100] gw_l (unregistering): left promiscuous mode
[ 1540.705150] br0: port 1(gw_l) entered disabled state
[ 1540.726632] amtg: left allmulticast mode
[ 1540.726691] amtg: left promiscuous mode
[ 1540.726738] br0: port 2(amtg) entered disabled state
[ 1540.742714] gretap0: left allmulticast mode
[ 1540.742827] erspan0: left allmulticast mode
[ 1540.742879] amtr: left allmulticast mode
[ 1540.742937] relay_gw: left allmulticast mode
[ 1540.743013] relay_src: left allmulticast mode