[  957.766115][  T661] br0: port 1(c1) entered blocking state
[  957.766932][  T661] br0: port 1(c1) entered disabled state
[  957.767147][  T661] c1: entered allmulticast mode
[  957.768725][  T661] c1: entered promiscuous mode
[  957.940549][  T666] br0: port 2(c2) entered blocking state
[  957.940756][  T666] br0: port 2(c2) entered disabled state
[  957.940980][  T666] c2: entered allmulticast mode
[  957.943196][  T666] c2: entered promiscuous mode
[  958.107007][  T671] br0: port 3(c3) entered blocking state
[  958.107912][  T671] br0: port 3(c3) entered disabled state
[  958.108137][  T671] c3: entered allmulticast mode
[  958.109655][  T671] c3: entered promiscuous mode
[  958.268197][  T676] br0: port 4(sender) entered blocking state
[  958.268437][  T676] br0: port 4(sender) entered disabled state
[  958.268680][  T676] sender: entered allmulticast mode
[  958.270789][  T676] sender: entered promiscuous mode
[  958.326916][  T678] br0: port 4(sender) entered blocking state
[  958.327121][  T678] br0: port 4(sender) entered forwarding state
[  958.327453][  T678] br0: port 3(c3) entered blocking state
[  958.327598][  T678] br0: port 3(c3) entered forwarding state
[  958.327876][  T678] br0: port 2(c2) entered blocking state
[  958.328019][  T678] br0: port 2(c2) entered forwarding state
[  958.328314][  T678] br0: port 1(c1) entered blocking state
[  958.328461][  T678] br0: port 1(c1) entered forwarding state
[  969.331542][   T71] br0: port 1(c1) entered disabled state
[  969.334688][   T71] c1 (unregistering): left allmulticast mode
[  969.335040][   T71] c1 (unregistering): left promiscuous mode
[  969.335492][   T71] br0: port 1(c1) entered disabled state
[  969.449085][   T71] br0: port 2(c2) entered disabled state
[  969.452292][   T71] c2 (unregistering): left allmulticast mode
[  969.452531][   T71] c2 (unregistering): left promiscuous mode
[  969.452750][   T71] br0: port 2(c2) entered disabled state
[  969.550915][   T71] br0: port 3(c3) entered disabled state
[  969.553728][   T71] c3 (unregistering): left allmulticast mode
[  969.553957][   T71] c3 (unregistering): left promiscuous mode
[  969.554832][   T71] br0: port 3(c3) entered disabled state
[  969.679900][   T71] br0: port 4(sender) entered disabled state
[  969.682960][   T71] sender (unregistering): left allmulticast mode
[  969.683195][   T71] sender (unregistering): left promiscuous mode
[  969.683402][   T71] br0: port 4(sender) entered disabled state