[ 1093.126371][T32557] br0: port 1(c1) entered blocking state
[ 1093.126585][T32557] br0: port 1(c1) entered disabled state
[ 1093.126764][T32557] c1: entered allmulticast mode
[ 1093.128293][T32557] c1: entered promiscuous mode
[ 1093.320689][T32562] br0: port 2(c2) entered blocking state
[ 1093.320913][T32562] br0: port 2(c2) entered disabled state
[ 1093.321133][T32562] c2: entered allmulticast mode
[ 1093.323329][T32562] c2: entered promiscuous mode
[ 1093.537108][T32567] br0: port 3(c3) entered blocking state
[ 1093.537421][T32567] br0: port 3(c3) entered disabled state
[ 1093.537752][T32567] c3: entered allmulticast mode
[ 1093.540363][T32567] c3: entered promiscuous mode
[ 1093.747273][T32572] br0: port 4(sender) entered blocking state
[ 1093.747571][T32572] br0: port 4(sender) entered disabled state
[ 1093.747819][T32572] sender: entered allmulticast mode
[ 1093.749381][T32572] sender: entered promiscuous mode
[ 1093.799934][T32574] br0: port 4(sender) entered blocking state
[ 1093.800194][T32574] br0: port 4(sender) entered forwarding state
[ 1093.800594][T32574] br0: port 3(c3) entered blocking state
[ 1093.800800][T32574] br0: port 3(c3) entered forwarding state
[ 1093.801162][T32574] br0: port 2(c2) entered blocking state
[ 1093.801358][T32574] br0: port 2(c2) entered forwarding state
[ 1093.801739][T32574] br0: port 1(c1) entered blocking state
[ 1093.801936][T32574] br0: port 1(c1) entered forwarding state
[ 1104.842590][   T12] br0: port 1(c1) entered disabled state
[ 1104.846868][   T12] c1 (unregistering): left allmulticast mode
[ 1104.847068][   T12] c1 (unregistering): left promiscuous mode
[ 1104.847239][   T12] br0: port 1(c1) entered disabled state
[ 1105.006074][   T12] br0: port 2(c2) entered disabled state
[ 1105.009753][   T12] c2 (unregistering): left allmulticast mode
[ 1105.009943][   T12] c2 (unregistering): left promiscuous mode
[ 1105.010110][   T12] br0: port 2(c2) entered disabled state
[ 1105.147936][   T12] br0: port 3(c3) entered disabled state
[ 1105.150895][   T12] c3 (unregistering): left allmulticast mode
[ 1105.151082][   T12] c3 (unregistering): left promiscuous mode
[ 1105.151246][   T12] br0: port 3(c3) entered disabled state
[ 1105.331811][   T12] br0: port 4(sender) entered disabled state
[ 1105.334369][   T12] sender (unregistering): left allmulticast mode
[ 1105.334606][   T12] sender (unregistering): left promiscuous mode
[ 1105.334820][   T12] br0: port 4(sender) entered disabled state