[ 1561.958656][T18798] br0: port 1(c1) entered blocking state
[ 1561.958970][T18798] br0: port 1(c1) entered disabled state
[ 1561.959207][T18798] c1: entered allmulticast mode
[ 1561.961279][T18798] c1: entered promiscuous mode
[ 1562.431764][T18803] br0: port 2(c2) entered blocking state
[ 1562.432004][T18803] br0: port 2(c2) entered disabled state
[ 1562.433220][T18803] c2: entered allmulticast mode
[ 1562.435438][T18803] c2: entered promiscuous mode
[ 1562.921251][T18808] br0: port 3(c3) entered blocking state
[ 1562.921570][T18808] br0: port 3(c3) entered disabled state
[ 1562.921808][T18808] c3: entered allmulticast mode
[ 1562.924632][T18808] c3: entered promiscuous mode
[ 1563.405006][T18813] br0: port 4(sender) entered blocking state
[ 1563.405434][T18813] br0: port 4(sender) entered disabled state
[ 1563.405746][T18813] sender: entered allmulticast mode
[ 1563.407711][T18813] sender: entered promiscuous mode
[ 1563.593045][T18815] br0: port 4(sender) entered blocking state
[ 1563.593364][T18815] br0: port 4(sender) entered forwarding state
[ 1563.593833][T18815] br0: port 3(c3) entered blocking state
[ 1563.594038][T18815] br0: port 3(c3) entered forwarding state
[ 1563.594456][T18815] br0: port 2(c2) entered blocking state
[ 1563.594666][T18815] br0: port 2(c2) entered forwarding state
[ 1563.595157][T18815] br0: port 1(c1) entered blocking state
[ 1563.595375][T18815] br0: port 1(c1) entered forwarding state
[ 1575.549384][   T11] br0: port 1(c1) entered disabled state
[ 1575.667880][   T11] c1 (unregistering): left allmulticast mode
[ 1575.668188][   T11] c1 (unregistering): left promiscuous mode
[ 1575.668466][   T11] br0: port 1(c1) entered disabled state
[ 1575.936755][   T11] br0: port 2(c2) entered disabled state
[ 1576.016993][   T11] c2 (unregistering): left allmulticast mode
[ 1576.017414][   T11] c2 (unregistering): left promiscuous mode
[ 1576.017676][   T11] br0: port 2(c2) entered disabled state
[ 1576.345908][   T11] br0: port 3(c3) entered disabled state
[ 1576.424846][   T11] c3 (unregistering): left allmulticast mode
[ 1576.425205][   T11] c3 (unregistering): left promiscuous mode
[ 1576.425469][   T11] br0: port 3(c3) entered disabled state
[ 1576.740846][   T11] br0: port 4(sender) entered disabled state
[ 1576.897649][   T11] sender (unregistering): left allmulticast mode
[ 1576.897966][   T11] sender (unregistering): left promiscuous mode
[ 1576.898218][   T11] br0: port 4(sender) entered disabled state