[ 1040.531429][ T1649] br0: port 1(c1) entered blocking state
[ 1040.531733][ T1649] br0: port 1(c1) entered disabled state
[ 1040.531988][ T1649] c1: entered allmulticast mode
[ 1040.533572][ T1649] c1: entered promiscuous mode
[ 1040.707949][ T1654] br0: port 2(c2) entered blocking state
[ 1040.708224][ T1654] br0: port 2(c2) entered disabled state
[ 1040.708474][ T1654] c2: entered allmulticast mode
[ 1040.710019][ T1654] c2: entered promiscuous mode
[ 1040.880684][ T1659] br0: port 3(c3) entered blocking state
[ 1040.881011][ T1659] br0: port 3(c3) entered disabled state
[ 1040.881326][ T1659] c3: entered allmulticast mode
[ 1040.883115][ T1659] c3: entered promiscuous mode
[ 1041.053344][ T1664] br0: port 4(sender) entered blocking state
[ 1041.053712][ T1664] br0: port 4(sender) entered disabled state
[ 1041.054020][ T1664] sender: entered allmulticast mode
[ 1041.056253][ T1664] sender: entered promiscuous mode
[ 1041.120567][ T1666] br0: port 4(sender) entered blocking state
[ 1041.120934][ T1666] br0: port 4(sender) entered forwarding state
[ 1041.121397][ T1666] br0: port 3(c3) entered blocking state
[ 1041.121660][ T1666] br0: port 3(c3) entered forwarding state
[ 1041.122096][ T1666] br0: port 2(c2) entered blocking state
[ 1041.122340][ T1666] br0: port 2(c2) entered forwarding state
[ 1041.122771][ T1666] br0: port 1(c1) entered blocking state
[ 1041.123025][ T1666] br0: port 1(c1) entered forwarding state
[ 1052.177445][   T12] br0: port 1(c1) entered disabled state
[ 1052.180310][   T12] c1 (unregistering): left allmulticast mode
[ 1052.180653][   T12] c1 (unregistering): left promiscuous mode
[ 1052.180947][   T12] br0: port 1(c1) entered disabled state
[ 1052.321787][   T12] br0: port 2(c2) entered disabled state
[ 1052.324959][   T12] c2 (unregistering): left allmulticast mode
[ 1052.325269][   T12] c2 (unregistering): left promiscuous mode
[ 1052.325575][   T12] br0: port 2(c2) entered disabled state
[ 1052.447057][   T12] br0: port 3(c3) entered disabled state
[ 1052.450481][   T12] c3 (unregistering): left allmulticast mode
[ 1052.450865][   T12] c3 (unregistering): left promiscuous mode
[ 1052.451212][   T12] br0: port 3(c3) entered disabled state
[ 1052.585508][   T12] br0: port 4(sender) entered disabled state
[ 1052.589143][   T12] sender (unregistering): left allmulticast mode
[ 1052.589507][   T12] sender (unregistering): left promiscuous mode
[ 1052.589862][   T12] br0: port 4(sender) entered disabled state