[ 1644.871755][T19705] br0: port 1(gw_l) entered blocking state
[ 1644.872290][T19705] br0: port 1(gw_l) entered disabled state
[ 1644.872702][T19705] gw_l: entered allmulticast mode
[ 1644.874022][T19705] gw_l: entered promiscuous mode
[ 1644.875891][T19705] br0: port 1(gw_l) entered blocking state
[ 1644.876240][T19705] br0: port 1(gw_l) entered forwarding state
[ 1645.350865][T19707] br0: port 2(amtg) entered blocking state
[ 1645.351455][T19707] br0: port 2(amtg) entered disabled state
[ 1645.351770][T19707] amtg: entered allmulticast mode
[ 1645.353095][T19707] amtg: entered promiscuous mode
[ 1646.803992][T19718] br0: port 2(amtg) entered blocking state
[ 1646.804672][T19718] br0: port 2(amtg) entered forwarding state
[ 1647.491498][T19724] amtr: entered allmulticast mode
[ 1647.492433][T19724] relay_gw: entered allmulticast mode
[ 1647.492715][T19724] relay_src: entered allmulticast mode
[ 2856.831441][   T68] br0: port 1(gw_l) entered disabled state
[ 2856.981131][   T68] gw_l (unregistering): left allmulticast mode
[ 2856.981505][   T68] gw_l (unregistering): left promiscuous mode
[ 2856.981702][   T68] br0: port 1(gw_l) entered disabled state
[ 2857.022101][T19724] amtr: left allmulticast mode
[ 2857.022453][T19724] relay_gw: left allmulticast mode
[ 2857.022695][T19724] relay_src: left allmulticast mode
[ 2857.047126][   T68] amtg: left allmulticast mode
[ 2857.047607][   T68] amtg: left promiscuous mode
[ 2857.047910][   T68] br0: port 2(amtg) entered disabled state