[  940.637515][T32635] br0: port 1(c1) entered blocking state
[  940.637707][T32635] br0: port 1(c1) entered disabled state
[  940.637865][T32635] c1: entered allmulticast mode
[  940.639317][T32635] c1: entered promiscuous mode
[  940.806634][T32640] br0: port 2(c2) entered blocking state
[  940.806845][T32640] br0: port 2(c2) entered disabled state
[  940.807068][T32640] c2: entered allmulticast mode
[  940.808562][T32640] c2: entered promiscuous mode
[  940.960226][T32645] br0: port 3(c3) entered blocking state
[  940.960440][T32645] br0: port 3(c3) entered disabled state
[  940.960651][T32645] c3: entered allmulticast mode
[  940.962648][T32645] c3: entered promiscuous mode
[  941.126483][T32650] br0: port 4(sender) entered blocking state
[  941.126873][T32650] br0: port 4(sender) entered disabled state
[  941.127141][T32650] sender: entered allmulticast mode
[  941.128654][T32650] sender: entered promiscuous mode
[  941.178426][T32652] br0: port 4(sender) entered blocking state
[  941.178662][T32652] br0: port 4(sender) entered forwarding state
[  941.179514][T32652] br0: port 3(c3) entered blocking state
[  941.179703][T32652] br0: port 3(c3) entered forwarding state
[  941.180193][T32652] br0: port 2(c2) entered blocking state
[  941.180383][T32652] br0: port 2(c2) entered forwarding state
[  941.180715][T32652] br0: port 1(c1) entered blocking state
[  941.180903][T32652] br0: port 1(c1) entered forwarding state
[  952.228610][T31665] br0: port 1(c1) entered disabled state
[  952.232337][T31665] c1 (unregistering): left allmulticast mode
[  952.233031][T31665] c1 (unregistering): left promiscuous mode
[  952.233292][T31665] br0: port 1(c1) entered disabled state
[  952.354251][T31665] br0: port 2(c2) entered disabled state
[  952.357895][T31665] c2 (unregistering): left allmulticast mode
[  952.358092][T31665] c2 (unregistering): left promiscuous mode
[  952.358257][T31665] br0: port 2(c2) entered disabled state
[  952.466162][T31665] br0: port 3(c3) entered disabled state
[  952.469212][T31665] c3 (unregistering): left allmulticast mode
[  952.469410][T31665] c3 (unregistering): left promiscuous mode
[  952.469583][T31665] br0: port 3(c3) entered disabled state
[  952.604754][T31665] br0: port 4(sender) entered disabled state
[  952.608350][T31665] sender (unregistering): left allmulticast mode
[  952.608552][T31665] sender (unregistering): left promiscuous mode
[  952.608729][T31665] br0: port 4(sender) entered disabled state