[  949.288250][T32656] br0: port 1(c1) entered blocking state
[  949.288437][T32656] br0: port 1(c1) entered disabled state
[  949.288591][T32656] c1: entered allmulticast mode
[  949.290054][T32656] c1: entered promiscuous mode
[  949.442940][T32661] br0: port 2(c2) entered blocking state
[  949.443108][T32661] br0: port 2(c2) entered disabled state
[  949.443286][T32661] c2: entered allmulticast mode
[  949.447244][T32661] c2: entered promiscuous mode
[  949.611221][T32666] br0: port 3(c3) entered blocking state
[  949.611397][T32666] br0: port 3(c3) entered disabled state
[  949.611552][T32666] c3: entered allmulticast mode
[  949.612985][T32666] c3: entered promiscuous mode
[  949.765977][T32671] br0: port 4(sender) entered blocking state
[  949.766196][T32671] br0: port 4(sender) entered disabled state
[  949.766382][T32671] sender: entered allmulticast mode
[  949.767866][T32671] sender: entered promiscuous mode
[  949.830975][T32673] br0: port 4(sender) entered blocking state
[  949.831190][T32673] br0: port 4(sender) entered forwarding state
[  949.831492][T32673] br0: port 3(c3) entered blocking state
[  949.831641][T32673] br0: port 3(c3) entered forwarding state
[  949.831928][T32673] br0: port 2(c2) entered blocking state
[  949.832069][T32673] br0: port 2(c2) entered forwarding state
[  949.832353][T32673] br0: port 1(c1) entered blocking state
[  949.832496][T32673] br0: port 1(c1) entered forwarding state
[  960.851047][   T70] br0: port 1(c1) entered disabled state
[  960.854343][   T70] c1 (unregistering): left allmulticast mode
[  960.854571][   T70] c1 (unregistering): left promiscuous mode
[  960.854791][   T70] br0: port 1(c1) entered disabled state
[  960.974534][   T70] br0: port 2(c2) entered disabled state
[  960.984730][   T70] c2 (unregistering): left allmulticast mode
[  960.984962][   T70] c2 (unregistering): left promiscuous mode
[  960.985217][   T70] br0: port 2(c2) entered disabled state
[  961.080860][   T70] br0: port 3(c3) entered disabled state
[  961.084065][   T70] c3 (unregistering): left allmulticast mode
[  961.085070][   T70] c3 (unregistering): left promiscuous mode
[  961.085300][   T70] br0: port 3(c3) entered disabled state
[  961.199874][   T70] br0: port 4(sender) entered disabled state
[  961.202233][   T70] sender (unregistering): left allmulticast mode
[  961.202415][   T70] sender (unregistering): left promiscuous mode
[  961.202581][   T70] br0: port 4(sender) entered disabled state