[ 1006.883726][T30563] br0: port 1(c1) entered blocking state
[ 1006.883945][T30563] br0: port 1(c1) entered disabled state
[ 1006.884153][T30563] c1: entered allmulticast mode
[ 1006.885676][T30563] c1: entered promiscuous mode
[ 1007.038114][T30568] br0: port 2(c2) entered blocking state
[ 1007.038350][T30568] br0: port 2(c2) entered disabled state
[ 1007.038560][T30568] c2: entered allmulticast mode
[ 1007.040079][T30568] c2: entered promiscuous mode
[ 1007.198036][T30573] br0: port 3(c3) entered blocking state
[ 1007.198240][T30573] br0: port 3(c3) entered disabled state
[ 1007.198437][T30573] c3: entered allmulticast mode
[ 1007.199983][T30573] c3: entered promiscuous mode
[ 1007.352200][T30578] br0: port 4(sender) entered blocking state
[ 1007.352518][T30578] br0: port 4(sender) entered disabled state
[ 1007.352741][T30578] sender: entered allmulticast mode
[ 1007.361651][T30578] sender: entered promiscuous mode
[ 1007.410960][T30580] br0: port 4(sender) entered blocking state
[ 1007.411233][T30580] br0: port 4(sender) entered forwarding state
[ 1007.411659][T30580] br0: port 3(c3) entered blocking state
[ 1007.411850][T30580] br0: port 3(c3) entered forwarding state
[ 1007.412248][T30580] br0: port 2(c2) entered blocking state
[ 1007.412456][T30580] br0: port 2(c2) entered forwarding state
[ 1007.412818][T30580] br0: port 1(c1) entered blocking state
[ 1007.413043][T30580] br0: port 1(c1) entered forwarding state
[ 1018.515402][   T71] br0: port 1(c1) entered disabled state
[ 1018.529013][   T71] c1 (unregistering): left allmulticast mode
[ 1018.529236][   T71] c1 (unregistering): left promiscuous mode
[ 1018.529421][   T71] br0: port 1(c1) entered disabled state
[ 1018.657075][   T71] br0: port 2(c2) entered disabled state
[ 1018.667767][   T71] c2 (unregistering): left allmulticast mode
[ 1018.667977][   T71] c2 (unregistering): left promiscuous mode
[ 1018.668160][   T71] br0: port 2(c2) entered disabled state
[ 1018.800328][   T71] br0: port 3(c3) entered disabled state
[ 1018.817829][   T71] c3 (unregistering): left allmulticast mode
[ 1018.818056][   T71] c3 (unregistering): left promiscuous mode
[ 1018.818245][   T71] br0: port 3(c3) entered disabled state
[ 1018.924693][   T71] br0: port 4(sender) entered disabled state
[ 1018.936381][   T71] sender (unregistering): left allmulticast mode
[ 1018.936693][   T71] sender (unregistering): left promiscuous mode
[ 1018.937126][   T71] br0: port 4(sender) entered disabled state