[ 1622.328005] br0: port 1(gw_l) entered blocking state
[ 1622.328117] br0: port 1(gw_l) entered disabled state
[ 1622.328190] gw_l: entered allmulticast mode
[ 1622.328287] gw_l: entered promiscuous mode
[ 1622.328363] br0: port 1(gw_l) entered blocking state
[ 1622.328429] br0: port 1(gw_l) entered forwarding state
[ 1622.344227] br0: port 2(amtg) entered blocking state
[ 1622.344299] br0: port 2(amtg) entered disabled state
[ 1622.344368] amtg: entered allmulticast mode
[ 1622.344441] amtg: entered promiscuous mode
[ 1622.397384] br0: port 2(amtg) entered blocking state
[ 1622.397440] br0: port 2(amtg) entered forwarding state
[ 1622.420915] amtr: entered allmulticast mode
[ 1622.420949] relay_gw: entered allmulticast mode
[ 1622.420980] relay_src: entered allmulticast mode
[ 1636.597216] br0: port 1(gw_l) entered disabled state
[ 1636.597428] gw_l (unregistering): left allmulticast mode
[ 1636.597469] gw_l (unregistering): left promiscuous mode
[ 1636.597502] br0: port 1(gw_l) entered disabled state
[ 1636.597906] amtr: left allmulticast mode
[ 1636.597938] relay_gw: left allmulticast mode
[ 1636.597967] relay_src: left allmulticast mode
[ 1636.619153] amtg: left allmulticast mode
[ 1636.619222] amtg: left promiscuous mode
[ 1636.619255] br0: port 2(amtg) entered disabled state