[ 1476.723622][T18795] br0: port 1(c1) entered blocking state
[ 1476.723901][T18795] br0: port 1(c1) entered disabled state
[ 1476.724149][T18795] c1: entered allmulticast mode
[ 1476.726555][T18795] c1: entered promiscuous mode
[ 1477.188596][T18800] br0: port 2(c2) entered blocking state
[ 1477.188868][T18800] br0: port 2(c2) entered disabled state
[ 1477.189102][T18800] c2: entered allmulticast mode
[ 1477.191560][T18800] c2: entered promiscuous mode
[ 1477.657085][T18805] br0: port 3(c3) entered blocking state
[ 1477.657332][T18805] br0: port 3(c3) entered disabled state
[ 1477.657558][T18805] c3: entered allmulticast mode
[ 1477.659546][T18805] c3: entered promiscuous mode
[ 1478.132053][T18810] br0: port 4(sender) entered blocking state
[ 1478.132420][T18810] br0: port 4(sender) entered disabled state
[ 1478.132685][T18810] sender: entered allmulticast mode
[ 1478.134620][T18810] sender: entered promiscuous mode
[ 1478.314226][T18812] br0: port 4(sender) entered blocking state
[ 1478.314579][T18812] br0: port 4(sender) entered forwarding state
[ 1478.315043][T18812] br0: port 3(c3) entered blocking state
[ 1478.315269][T18812] br0: port 3(c3) entered forwarding state
[ 1478.315680][T18812] br0: port 2(c2) entered blocking state
[ 1478.315900][T18812] br0: port 2(c2) entered forwarding state
[ 1478.316407][T18812] br0: port 1(c1) entered blocking state
[ 1478.316628][T18812] br0: port 1(c1) entered forwarding state
[ 1490.180182][   T11] br0: port 1(c1) entered disabled state
[ 1490.297846][   T11] c1 (unregistering): left allmulticast mode
[ 1490.298158][   T11] c1 (unregistering): left promiscuous mode
[ 1490.298418][   T11] br0: port 1(c1) entered disabled state
[ 1490.568860][   T11] br0: port 2(c2) entered disabled state
[ 1490.707870][   T11] c2 (unregistering): left allmulticast mode
[ 1490.708223][   T11] c2 (unregistering): left promiscuous mode
[ 1490.708470][   T11] br0: port 2(c2) entered disabled state
[ 1490.941279][   T11] br0: port 3(c3) entered disabled state
[ 1491.077965][   T11] c3 (unregistering): left allmulticast mode
[ 1491.078258][   T11] c3 (unregistering): left promiscuous mode
[ 1491.078466][   T11] br0: port 3(c3) entered disabled state
[ 1491.316342][   T11] br0: port 4(sender) entered disabled state
[ 1491.451858][   T11] sender (unregistering): left allmulticast mode
[ 1491.452121][   T11] sender (unregistering): left promiscuous mode
[ 1491.452348][   T11] br0: port 4(sender) entered disabled state