[ 2268.095397][T18326] br0: port 1(c1) entered blocking state
[ 2268.095693][T18326] br0: port 1(c1) entered disabled state
[ 2268.096026][T18326] c1: entered allmulticast mode
[ 2268.097851][T18326] c1: entered promiscuous mode
[ 2268.912868][T18331] br0: port 2(c2) entered blocking state
[ 2268.913080][T18331] br0: port 2(c2) entered disabled state
[ 2268.913300][T18331] c2: entered allmulticast mode
[ 2268.915702][T18331] c2: entered promiscuous mode
[ 2269.740368][T18336] br0: port 3(c3) entered blocking state
[ 2269.740671][T18336] br0: port 3(c3) entered disabled state
[ 2269.741349][T18336] c3: entered allmulticast mode
[ 2269.743318][T18336] c3: entered promiscuous mode
[ 2270.568073][T18341] br0: port 4(sender) entered blocking state
[ 2270.568416][T18341] br0: port 4(sender) entered disabled state
[ 2270.568698][T18341] sender: entered allmulticast mode
[ 2270.570550][T18341] sender: entered promiscuous mode
[ 2270.883941][T18343] br0: port 4(sender) entered blocking state
[ 2270.884361][T18343] br0: port 4(sender) entered forwarding state
[ 2270.884810][T18343] br0: port 3(c3) entered blocking state
[ 2270.885004][T18343] br0: port 3(c3) entered forwarding state
[ 2270.885396][T18343] br0: port 2(c2) entered blocking state
[ 2270.885599][T18343] br0: port 2(c2) entered forwarding state
[ 2270.886009][T18343] br0: port 1(c1) entered blocking state
[ 2270.886208][T18343] br0: port 1(c1) entered forwarding state
[ 2283.716631][   T11] br0: port 1(c1) entered disabled state
[ 2283.825373][   T11] c1 (unregistering): left allmulticast mode
[ 2283.825688][   T11] c1 (unregistering): left promiscuous mode
[ 2283.825905][   T11] br0: port 1(c1) entered disabled state
[ 2284.384143][   T11] br0: port 2(c2) entered disabled state
[ 2284.551356][   T11] c2 (unregistering): left allmulticast mode
[ 2284.551596][   T11] c2 (unregistering): left promiscuous mode
[ 2284.551811][   T11] br0: port 2(c2) entered disabled state
[ 2285.022673][   T11] br0: port 3(c3) entered disabled state
[ 2285.195439][   T11] c3 (unregistering): left allmulticast mode
[ 2285.195669][   T11] c3 (unregistering): left promiscuous mode
[ 2285.195887][   T11] br0: port 3(c3) entered disabled state
[ 2285.626882][   T11] br0: port 4(sender) entered disabled state
[ 2285.694334][   T11] sender (unregistering): left allmulticast mode
[ 2285.694564][   T11] sender (unregistering): left promiscuous mode
[ 2285.694776][   T11] br0: port 4(sender) entered disabled state