[ 1482.646082][T18831] br0: port 1(c1) entered blocking state
[ 1482.646344][T18831] br0: port 1(c1) entered disabled state
[ 1482.646566][T18831] c1: entered allmulticast mode
[ 1482.649288][T18831] c1: entered promiscuous mode
[ 1483.105762][T18836] br0: port 2(c2) entered blocking state
[ 1483.106105][T18836] br0: port 2(c2) entered disabled state
[ 1483.106377][T18836] c2: entered allmulticast mode
[ 1483.108318][T18836] c2: entered promiscuous mode
[ 1483.568097][T18841] br0: port 3(c3) entered blocking state
[ 1483.568366][T18841] br0: port 3(c3) entered disabled state
[ 1483.568616][T18841] c3: entered allmulticast mode
[ 1483.570505][T18841] c3: entered promiscuous mode
[ 1484.024922][T18846] br0: port 4(sender) entered blocking state
[ 1484.025229][T18846] br0: port 4(sender) entered disabled state
[ 1484.025506][T18846] sender: entered allmulticast mode
[ 1484.027401][T18846] sender: entered promiscuous mode
[ 1484.196263][T18848] br0: port 4(sender) entered blocking state
[ 1484.196617][T18848] br0: port 4(sender) entered forwarding state
[ 1484.197103][T18848] br0: port 3(c3) entered blocking state
[ 1484.197355][T18848] br0: port 3(c3) entered forwarding state
[ 1484.197785][T18848] br0: port 2(c2) entered blocking state
[ 1484.198019][T18848] br0: port 2(c2) entered forwarding state
[ 1484.198458][T18848] br0: port 1(c1) entered blocking state
[ 1484.198694][T18848] br0: port 1(c1) entered forwarding state
[ 1496.040309][   T67] br0: port 1(c1) entered disabled state
[ 1496.150786][   T67] c1 (unregistering): left allmulticast mode
[ 1496.151105][   T67] c1 (unregistering): left promiscuous mode
[ 1496.151368][   T67] br0: port 1(c1) entered disabled state
[ 1496.386109][   T67] br0: port 2(c2) entered disabled state
[ 1496.461796][   T67] c2 (unregistering): left allmulticast mode
[ 1496.462069][   T67] c2 (unregistering): left promiscuous mode
[ 1496.462296][   T67] br0: port 2(c2) entered disabled state
[ 1496.751648][   T67] br0: port 3(c3) entered disabled state
[ 1496.881787][   T67] c3 (unregistering): left allmulticast mode
[ 1496.882051][   T67] c3 (unregistering): left promiscuous mode
[ 1496.882281][   T67] br0: port 3(c3) entered disabled state
[ 1497.124611][   T67] br0: port 4(sender) entered disabled state
[ 1497.263785][   T67] sender (unregistering): left allmulticast mode
[ 1497.264049][   T67] sender (unregistering): left promiscuous mode
[ 1497.264283][   T67] br0: port 4(sender) entered disabled state