[ 4354.341335][  T905] br0: port 1(gw_l) entered blocking state
[ 4354.341595][  T905] br0: port 1(gw_l) entered disabled state
[ 4354.341840][  T905] gw_l: entered allmulticast mode
[ 4354.343035][  T905] gw_l: entered promiscuous mode
[ 4354.348851][  T905] br0: port 1(gw_l) entered blocking state
[ 4354.349104][  T905] br0: port 1(gw_l) entered forwarding state
[ 4355.082054][  T907] br0: port 2(amtg) entered blocking state
[ 4355.082313][  T907] br0: port 2(amtg) entered disabled state
[ 4355.082555][  T907] amtg: entered allmulticast mode
[ 4355.083848][  T907] amtg: entered promiscuous mode
[ 4358.007741][  T919] br0: port 2(amtg) entered blocking state
[ 4358.008019][  T919] br0: port 2(amtg) entered forwarding state
[ 4359.308640][  T926] amtr: entered allmulticast mode
[ 4359.309123][  T926] relay_gw: entered allmulticast mode
[ 4359.309380][  T926] relay_src: entered allmulticast mode
[ 4359.747513][   T10] br0: port 1(gw_l) entered disabled state
[ 4359.751969][   T10] gw_l (unregistering): left allmulticast mode
[ 4359.752259][   T10] gw_l (unregistering): left promiscuous mode
[ 4359.752461][   T10] br0: port 1(gw_l) entered disabled state
[ 4359.866452][   T10] amtg: left allmulticast mode
[ 4359.866686][   T10] amtg: left promiscuous mode
[ 4359.867010][   T10] br0: port 2(amtg) entered disabled state
[ 4359.932716][   T10] relay_gw (unregistering): left allmulticast mode
[ 4359.949455][   T10] amtr (unregistering): left allmulticast mode
[ 4360.218964][   T10] relay_src (unregistering): left allmulticast mode