[ 1801.882277][T16271] br0: port 1(gw_l) entered blocking state
[ 1801.882837][T16271] br0: port 1(gw_l) entered disabled state
[ 1801.883302][T16271] gw_l: entered allmulticast mode
[ 1801.885918][T16271] gw_l: entered promiscuous mode
[ 1801.888178][T16271] br0: port 1(gw_l) entered blocking state
[ 1801.888628][T16271] br0: port 1(gw_l) entered forwarding state
[ 1802.625532][T16273] br0: port 2(amtg) entered blocking state
[ 1802.626172][T16273] br0: port 2(amtg) entered disabled state
[ 1802.626668][T16273] amtg: entered allmulticast mode
[ 1802.639382][T16273] amtg: entered promiscuous mode
[ 1804.818098][T16285] br0: port 2(amtg) entered blocking state
[ 1804.818588][T16285] br0: port 2(amtg) entered forwarding state
[ 1805.804452][T16291] amtr: entered allmulticast mode
[ 1805.805490][T16291] relay_gw: entered allmulticast mode
[ 1805.806189][T16291] relay_src: entered allmulticast mode
[ 3556.729025][   T12] br0: port 1(gw_l) entered disabled state
[ 3556.809267][   T12] gw_l (unregistering): left allmulticast mode
[ 3556.809685][   T12] gw_l (unregistering): left promiscuous mode
[ 3556.810020][   T12] br0: port 1(gw_l) entered disabled state
[ 3556.863886][   T12] amtg: left allmulticast mode
[ 3556.864179][   T12] amtg: left promiscuous mode
[ 3556.864626][   T12] br0: port 2(amtg) entered disabled state
[ 3557.056775][   T12] relay_gw (unregistering): left allmulticast mode
[ 3557.085106][   T12] amtr (unregistering): left allmulticast mode
[ 3557.111685][T16291] relay_src: left allmulticast mode