[ 1633.968820][T19299] br0: port 1(gw_l) entered blocking state
[ 1633.969331][T19299] br0: port 1(gw_l) entered disabled state
[ 1633.969617][T19299] gw_l: entered allmulticast mode
[ 1633.970860][T19299] gw_l: entered promiscuous mode
[ 1633.972812][T19299] br0: port 1(gw_l) entered blocking state
[ 1633.973121][T19299] br0: port 1(gw_l) entered forwarding state
[ 1634.431609][T19301] br0: port 2(amtg) entered blocking state
[ 1634.432078][T19301] br0: port 2(amtg) entered disabled state
[ 1634.432372][T19301] amtg: entered allmulticast mode
[ 1634.433980][T19301] amtg: entered promiscuous mode
[ 1635.918962][T19312] br0: port 2(amtg) entered blocking state
[ 1635.919395][T19312] br0: port 2(amtg) entered forwarding state
[ 1636.603067][T19318] amtr: entered allmulticast mode
[ 1636.603593][T19318] relay_gw: entered allmulticast mode
[ 1636.603869][T19318] relay_src: entered allmulticast mode
[ 2838.492251][   T11] br0: port 1(gw_l) entered disabled state
[ 2838.597223][   T11] gw_l (unregistering): left allmulticast mode
[ 2838.597710][   T11] gw_l (unregistering): left promiscuous mode
[ 2838.597948][   T11] br0: port 1(gw_l) entered disabled state
[ 2838.654668][   T11] amtg: left allmulticast mode
[ 2838.654904][   T11] amtg: left promiscuous mode
[ 2838.655240][   T11] br0: port 2(amtg) entered disabled state
[ 2838.702945][T19318] amtr: left allmulticast mode
[ 2838.703346][T19318] relay_gw: left allmulticast mode
[ 2838.703633][T19318] relay_src: left allmulticast mode