[ 1007.967643][T32362] br0: port 1(c1) entered blocking state
[ 1007.967824][T32362] br0: port 1(c1) entered disabled state
[ 1007.967981][T32362] c1: entered allmulticast mode
[ 1007.970333][T32362] c1: entered promiscuous mode
[ 1008.171662][T32367] br0: port 2(c2) entered blocking state
[ 1008.171837][T32367] br0: port 2(c2) entered disabled state
[ 1008.171991][T32367] c2: entered allmulticast mode
[ 1008.173461][T32367] c2: entered promiscuous mode
[ 1008.334168][T32372] br0: port 3(c3) entered blocking state
[ 1008.334386][T32372] br0: port 3(c3) entered disabled state
[ 1008.335110][T32372] c3: entered allmulticast mode
[ 1008.336681][T32372] c3: entered promiscuous mode
[ 1008.505584][T32377] br0: port 4(sender) entered blocking state
[ 1008.505892][T32377] br0: port 4(sender) entered disabled state
[ 1008.506184][T32377] sender: entered allmulticast mode
[ 1008.507934][T32377] sender: entered promiscuous mode
[ 1008.563501][T32379] br0: port 4(sender) entered blocking state
[ 1008.563718][T32379] br0: port 4(sender) entered forwarding state
[ 1008.564573][T32379] br0: port 3(c3) entered blocking state
[ 1008.564711][T32379] br0: port 3(c3) entered forwarding state
[ 1008.564989][T32379] br0: port 2(c2) entered blocking state
[ 1008.565135][T32379] br0: port 2(c2) entered forwarding state
[ 1008.565422][T32379] br0: port 1(c1) entered blocking state
[ 1008.565574][T32379] br0: port 1(c1) entered forwarding state
[ 1019.643597][   T12] br0: port 1(c1) entered disabled state
[ 1019.646627][   T12] c1 (unregistering): left allmulticast mode
[ 1019.646817][   T12] c1 (unregistering): left promiscuous mode
[ 1019.646976][   T12] br0: port 1(c1) entered disabled state
[ 1019.795216][   T12] br0: port 2(c2) entered disabled state
[ 1019.801181][   T12] c2 (unregistering): left allmulticast mode
[ 1019.801517][   T12] c2 (unregistering): left promiscuous mode
[ 1019.802404][   T12] br0: port 2(c2) entered disabled state
[ 1019.928134][   T12] br0: port 3(c3) entered disabled state
[ 1019.932640][   T12] c3 (unregistering): left allmulticast mode
[ 1019.933006][   T12] c3 (unregistering): left promiscuous mode
[ 1019.933359][   T12] br0: port 3(c3) entered disabled state
[ 1020.054222][   T12] br0: port 4(sender) entered disabled state
[ 1020.057698][   T12] sender (unregistering): left allmulticast mode
[ 1020.057918][   T12] sender (unregistering): left promiscuous mode
[ 1020.058129][   T12] br0: port 4(sender) entered disabled state