[ 1465.777953][T18811] br0: port 1(c1) entered blocking state
[ 1465.778782][T18811] br0: port 1(c1) entered disabled state
[ 1465.779049][T18811] c1: entered allmulticast mode
[ 1465.781018][T18811] c1: entered promiscuous mode
[ 1466.247363][T18816] br0: port 2(c2) entered blocking state
[ 1466.247596][T18816] br0: port 2(c2) entered disabled state
[ 1466.247825][T18816] c2: entered allmulticast mode
[ 1466.249711][T18816] c2: entered promiscuous mode
[ 1466.725593][T18821] br0: port 3(c3) entered blocking state
[ 1466.725886][T18821] br0: port 3(c3) entered disabled state
[ 1466.726162][T18821] c3: entered allmulticast mode
[ 1466.728111][T18821] c3: entered promiscuous mode
[ 1467.204245][T18826] br0: port 4(sender) entered blocking state
[ 1467.204521][T18826] br0: port 4(sender) entered disabled state
[ 1467.204784][T18826] sender: entered allmulticast mode
[ 1467.206685][T18826] sender: entered promiscuous mode
[ 1467.383168][T18828] br0: port 4(sender) entered blocking state
[ 1467.383498][T18828] br0: port 4(sender) entered forwarding state
[ 1467.383953][T18828] br0: port 3(c3) entered blocking state
[ 1467.384174][T18828] br0: port 3(c3) entered forwarding state
[ 1467.384610][T18828] br0: port 2(c2) entered blocking state
[ 1467.384816][T18828] br0: port 2(c2) entered forwarding state
[ 1467.385233][T18828] br0: port 1(c1) entered blocking state
[ 1467.385447][T18828] br0: port 1(c1) entered forwarding state
[ 1479.303769][   T68] br0: port 1(c1) entered disabled state
[ 1479.465797][   T68] c1 (unregistering): left allmulticast mode
[ 1479.466201][   T68] c1 (unregistering): left promiscuous mode
[ 1479.466438][   T68] br0: port 1(c1) entered disabled state
[ 1479.667009][   T68] br0: port 2(c2) entered disabled state
[ 1479.843819][   T68] c2 (unregistering): left allmulticast mode
[ 1479.844091][   T68] c2 (unregistering): left promiscuous mode
[ 1479.844330][   T68] br0: port 2(c2) entered disabled state
[ 1480.034030][   T68] br0: port 3(c3) entered disabled state
[ 1480.110836][   T68] c3 (unregistering): left allmulticast mode
[ 1480.111196][   T68] c3 (unregistering): left promiscuous mode
[ 1480.111417][   T68] br0: port 3(c3) entered disabled state
[ 1480.400274][   T68] br0: port 4(sender) entered disabled state
[ 1480.527923][   T68] sender (unregistering): left allmulticast mode
[ 1480.528210][   T68] sender (unregistering): left promiscuous mode
[ 1480.528634][   T68] br0: port 4(sender) entered disabled state