[ 1025.610006][ T2165] br0: port 1(c1) entered blocking state
[ 1025.610179][ T2165] br0: port 1(c1) entered disabled state
[ 1025.610322][ T2165] c1: entered allmulticast mode
[ 1025.611668][ T2165] c1: entered promiscuous mode
[ 1025.765810][ T2170] br0: port 2(c2) entered blocking state
[ 1025.765972][ T2170] br0: port 2(c2) entered disabled state
[ 1025.766116][ T2170] c2: entered allmulticast mode
[ 1025.767480][ T2170] c2: entered promiscuous mode
[ 1025.920519][ T2175] br0: port 3(c3) entered blocking state
[ 1025.920711][ T2175] br0: port 3(c3) entered disabled state
[ 1025.920912][ T2175] c3: entered allmulticast mode
[ 1025.922365][ T2175] c3: entered promiscuous mode
[ 1026.068542][ T2180] br0: port 4(sender) entered blocking state
[ 1026.068729][ T2180] br0: port 4(sender) entered disabled state
[ 1026.068907][ T2180] sender: entered allmulticast mode
[ 1026.070314][ T2180] sender: entered promiscuous mode
[ 1026.127868][ T2182] br0: port 4(sender) entered blocking state
[ 1026.128071][ T2182] br0: port 4(sender) entered forwarding state
[ 1026.128354][ T2182] br0: port 3(c3) entered blocking state
[ 1026.128489][ T2182] br0: port 3(c3) entered forwarding state
[ 1026.128755][ T2182] br0: port 2(c2) entered blocking state
[ 1026.128889][ T2182] br0: port 2(c2) entered forwarding state
[ 1026.129160][ T2182] br0: port 1(c1) entered blocking state
[ 1026.129295][ T2182] br0: port 1(c1) entered forwarding state
[ 1037.147062][   T70] br0: port 1(c1) entered disabled state
[ 1037.156117][   T70] c1 (unregistering): left allmulticast mode
[ 1037.156305][   T70] c1 (unregistering): left promiscuous mode
[ 1037.156472][   T70] br0: port 1(c1) entered disabled state
[ 1037.266653][   T70] br0: port 2(c2) entered disabled state
[ 1037.268704][   T70] c2 (unregistering): left allmulticast mode
[ 1037.268874][   T70] c2 (unregistering): left promiscuous mode
[ 1037.269042][   T70] br0: port 2(c2) entered disabled state
[ 1037.374863][   T70] br0: port 3(c3) entered disabled state
[ 1037.383082][   T70] c3 (unregistering): left allmulticast mode
[ 1037.383264][   T70] c3 (unregistering): left promiscuous mode
[ 1037.383431][   T70] br0: port 3(c3) entered disabled state
[ 1037.505907][   T70] br0: port 4(sender) entered disabled state
[ 1037.508049][   T70] sender (unregistering): left allmulticast mode
[ 1037.508217][   T70] sender (unregistering): left promiscuous mode
[ 1037.508370][   T70] br0: port 4(sender) entered disabled state