[ 1642.239486][T19991] br0: port 1(gw_l) entered blocking state
[ 1642.240043][T19991] br0: port 1(gw_l) entered disabled state
[ 1642.240306][T19991] gw_l: entered allmulticast mode
[ 1642.242420][T19991] gw_l: entered promiscuous mode
[ 1642.244277][T19991] br0: port 1(gw_l) entered blocking state
[ 1642.244604][T19991] br0: port 1(gw_l) entered forwarding state
[ 1642.708652][T19993] br0: port 2(amtg) entered blocking state
[ 1642.709114][T19993] br0: port 2(amtg) entered disabled state
[ 1642.709684][T19993] amtg: entered allmulticast mode
[ 1642.711069][T19993] amtg: entered promiscuous mode
[ 1644.217954][T20004] br0: port 2(amtg) entered blocking state
[ 1644.218271][T20004] br0: port 2(amtg) entered forwarding state
[ 1644.891760][T20010] amtr: entered allmulticast mode
[ 1644.892256][T20010] relay_gw: entered allmulticast mode
[ 1644.892557][T20010] relay_src: entered allmulticast mode
[ 2855.962248][   T11] br0: port 1(gw_l) entered disabled state
[ 2856.040318][   T11] gw_l (unregistering): left allmulticast mode
[ 2856.040691][   T11] gw_l (unregistering): left promiscuous mode
[ 2856.040898][   T11] br0: port 1(gw_l) entered disabled state
[ 2856.093843][   T11] amtg: left allmulticast mode
[ 2856.094116][   T11] amtg: left promiscuous mode
[ 2856.094508][   T11] br0: port 2(amtg) entered disabled state
[ 2856.285880][   T11] relay_gw (unregistering): left allmulticast mode
[ 2856.315278][   T11] amtr (unregistering): left allmulticast mode
[ 2856.367625][T20010] relay_src: left allmulticast mode