[ 1047.249669][ T1475] br0: port 1(c1) entered blocking state
[ 1047.249851][ T1475] br0: port 1(c1) entered disabled state
[ 1047.250000][ T1475] c1: entered allmulticast mode
[ 1047.251436][ T1475] c1: entered promiscuous mode
[ 1047.407648][ T1480] br0: port 2(c2) entered blocking state
[ 1047.407808][ T1480] br0: port 2(c2) entered disabled state
[ 1047.407957][ T1480] c2: entered allmulticast mode
[ 1047.409385][ T1480] c2: entered promiscuous mode
[ 1047.568003][ T1485] br0: port 3(c3) entered blocking state
[ 1047.568810][ T1485] br0: port 3(c3) entered disabled state
[ 1047.568963][ T1485] c3: entered allmulticast mode
[ 1047.570582][ T1485] c3: entered promiscuous mode
[ 1047.724516][ T1490] br0: port 4(sender) entered blocking state
[ 1047.724705][ T1490] br0: port 4(sender) entered disabled state
[ 1047.724888][ T1490] sender: entered allmulticast mode
[ 1047.727104][ T1490] sender: entered promiscuous mode
[ 1047.785201][ T1492] br0: port 4(sender) entered blocking state
[ 1047.785435][ T1492] br0: port 4(sender) entered forwarding state
[ 1047.785783][ T1492] br0: port 3(c3) entered blocking state
[ 1047.785963][ T1492] br0: port 3(c3) entered forwarding state
[ 1047.786322][ T1492] br0: port 2(c2) entered blocking state
[ 1047.786508][ T1492] br0: port 2(c2) entered forwarding state
[ 1047.786844][ T1492] br0: port 1(c1) entered blocking state
[ 1047.787041][ T1492] br0: port 1(c1) entered forwarding state
[ 1058.812664][   T71] br0: port 1(c1) entered disabled state
[ 1058.815639][   T71] c1 (unregistering): left allmulticast mode
[ 1058.815866][   T71] c1 (unregistering): left promiscuous mode
[ 1058.816095][   T71] br0: port 1(c1) entered disabled state
[ 1058.935915][   T71] br0: port 2(c2) entered disabled state
[ 1058.938813][   T71] c2 (unregistering): left allmulticast mode
[ 1058.938999][   T71] c2 (unregistering): left promiscuous mode
[ 1058.940095][   T71] br0: port 2(c2) entered disabled state
[ 1059.074407][   T71] br0: port 3(c3) entered disabled state
[ 1059.076921][   T71] c3 (unregistering): left allmulticast mode
[ 1059.077167][   T71] c3 (unregistering): left promiscuous mode
[ 1059.077388][   T71] br0: port 3(c3) entered disabled state
[ 1059.204049][   T71] br0: port 4(sender) entered disabled state
[ 1059.206845][   T71] sender (unregistering): left allmulticast mode
[ 1059.207115][   T71] sender (unregistering): left promiscuous mode
[ 1059.207279][   T71] br0: port 4(sender) entered disabled state