[ 1486.367615][T18805] br0: port 1(c1) entered blocking state
[ 1486.367946][T18805] br0: port 1(c1) entered disabled state
[ 1486.369091][T18805] c1: entered allmulticast mode
[ 1486.370985][T18805] c1: entered promiscuous mode
[ 1486.839165][T18810] br0: port 2(c2) entered blocking state
[ 1486.839495][T18810] br0: port 2(c2) entered disabled state
[ 1486.839744][T18810] c2: entered allmulticast mode
[ 1486.841621][T18810] c2: entered promiscuous mode
[ 1487.305427][T18815] br0: port 3(c3) entered blocking state
[ 1487.305658][T18815] br0: port 3(c3) entered disabled state
[ 1487.305881][T18815] c3: entered allmulticast mode
[ 1487.307730][T18815] c3: entered promiscuous mode
[ 1487.820718][T18820] br0: port 4(sender) entered blocking state
[ 1487.822561][T18820] br0: port 4(sender) entered disabled state
[ 1487.823154][T18820] sender: entered allmulticast mode
[ 1487.825764][T18820] sender: entered promiscuous mode
[ 1488.037643][T18822] br0: port 4(sender) entered blocking state
[ 1488.038013][T18822] br0: port 4(sender) entered forwarding state
[ 1488.038584][T18822] br0: port 3(c3) entered blocking state
[ 1488.038830][T18822] br0: port 3(c3) entered forwarding state
[ 1488.039355][T18822] br0: port 2(c2) entered blocking state
[ 1488.040004][T18822] br0: port 2(c2) entered forwarding state
[ 1488.040520][T18822] br0: port 1(c1) entered blocking state
[ 1488.040832][T18822] br0: port 1(c1) entered forwarding state
[ 1499.895424][   T11] br0: port 1(c1) entered disabled state
[ 1500.014802][   T11] c1 (unregistering): left allmulticast mode
[ 1500.015072][   T11] c1 (unregistering): left promiscuous mode
[ 1500.015322][   T11] br0: port 1(c1) entered disabled state
[ 1500.252919][   T11] br0: port 2(c2) entered disabled state
[ 1500.345830][   T11] c2 (unregistering): left allmulticast mode
[ 1500.346095][   T11] c2 (unregistering): left promiscuous mode
[ 1500.346328][   T11] br0: port 2(c2) entered disabled state
[ 1500.730865][   T11] br0: port 3(c3) entered disabled state
[ 1500.826855][   T11] c3 (unregistering): left allmulticast mode
[ 1500.827196][   T11] c3 (unregistering): left promiscuous mode
[ 1500.827422][   T11] br0: port 3(c3) entered disabled state
[ 1501.131925][   T11] br0: port 4(sender) entered disabled state
[ 1501.252796][   T11] sender (unregistering): left allmulticast mode
[ 1501.253052][   T11] sender (unregistering): left promiscuous mode
[ 1501.253285][   T11] br0: port 4(sender) entered disabled state