[ 1023.200222][ T1591] br0: port 1(c1) entered blocking state
[ 1023.200417][ T1591] br0: port 1(c1) entered disabled state
[ 1023.200574][ T1591] c1: entered allmulticast mode
[ 1023.202028][ T1591] c1: entered promiscuous mode
[ 1023.346583][ T1596] br0: port 2(c2) entered blocking state
[ 1023.346795][ T1596] br0: port 2(c2) entered disabled state
[ 1023.347401][ T1596] c2: entered allmulticast mode
[ 1023.348948][ T1596] c2: entered promiscuous mode
[ 1023.516998][ T1601] br0: port 3(c3) entered blocking state
[ 1023.517154][ T1601] br0: port 3(c3) entered disabled state
[ 1023.522430][ T1601] c3: entered allmulticast mode
[ 1023.523856][ T1601] c3: entered promiscuous mode
[ 1023.665774][ T1606] br0: port 4(sender) entered blocking state
[ 1023.666020][ T1606] br0: port 4(sender) entered disabled state
[ 1023.666268][ T1606] sender: entered allmulticast mode
[ 1023.667812][ T1606] sender: entered promiscuous mode
[ 1023.721107][ T1608] br0: port 4(sender) entered blocking state
[ 1023.721298][ T1608] br0: port 4(sender) entered forwarding state
[ 1023.721589][ T1608] br0: port 3(c3) entered blocking state
[ 1023.721724][ T1608] br0: port 3(c3) entered forwarding state
[ 1023.722380][ T1608] br0: port 2(c2) entered blocking state
[ 1023.722519][ T1608] br0: port 2(c2) entered forwarding state
[ 1023.722788][ T1608] br0: port 1(c1) entered blocking state
[ 1023.722929][ T1608] br0: port 1(c1) entered forwarding state
[ 1034.709615][   T12] br0: port 1(c1) entered disabled state
[ 1034.712087][   T12] c1 (unregistering): left allmulticast mode
[ 1034.712271][   T12] c1 (unregistering): left promiscuous mode
[ 1034.712436][   T12] br0: port 1(c1) entered disabled state
[ 1034.842470][   T12] br0: port 2(c2) entered disabled state
[ 1034.845798][   T12] c2 (unregistering): left allmulticast mode
[ 1034.845992][   T12] c2 (unregistering): left promiscuous mode
[ 1034.846161][   T12] br0: port 2(c2) entered disabled state
[ 1034.972236][   T12] br0: port 3(c3) entered disabled state
[ 1034.975597][   T12] c3 (unregistering): left allmulticast mode
[ 1034.975822][   T12] c3 (unregistering): left promiscuous mode
[ 1034.976845][   T12] br0: port 3(c3) entered disabled state
[ 1035.106013][   T12] br0: port 4(sender) entered disabled state
[ 1035.108724][   T12] sender (unregistering): left allmulticast mode
[ 1035.108946][   T12] sender (unregistering): left promiscuous mode
[ 1035.109193][   T12] br0: port 4(sender) entered disabled state