[  990.778478][T30828] br0: port 1(c1) entered blocking state
[  990.778741][T30828] br0: port 1(c1) entered disabled state
[  990.779052][T30828] c1: entered allmulticast mode
[  990.780654][T30828] c1: entered promiscuous mode
[  990.936006][T30833] br0: port 2(c2) entered blocking state
[  990.936240][T30833] br0: port 2(c2) entered disabled state
[  990.936467][T30833] c2: entered allmulticast mode
[  990.938059][T30833] c2: entered promiscuous mode
[  991.085880][T30838] br0: port 3(c3) entered blocking state
[  991.086132][T30838] br0: port 3(c3) entered disabled state
[  991.086364][T30838] c3: entered allmulticast mode
[  991.087943][T30838] c3: entered promiscuous mode
[  991.249697][T30843] br0: port 4(sender) entered blocking state
[  991.249974][T30843] br0: port 4(sender) entered disabled state
[  991.250195][T30843] sender: entered allmulticast mode
[  991.251701][T30843] sender: entered promiscuous mode
[  991.303398][T30845] br0: port 4(sender) entered blocking state
[  991.303630][T30845] br0: port 4(sender) entered forwarding state
[  991.303996][T30845] br0: port 3(c3) entered blocking state
[  991.304161][T30845] br0: port 3(c3) entered forwarding state
[  991.304907][T30845] br0: port 2(c2) entered blocking state
[  991.305072][T30845] br0: port 2(c2) entered forwarding state
[  991.305443][T30845] br0: port 1(c1) entered blocking state
[  991.305602][T30845] br0: port 1(c1) entered forwarding state
[ 1002.429088][   T12] br0: port 1(c1) entered disabled state
[ 1002.442495][   T12] c1 (unregistering): left allmulticast mode
[ 1002.442811][   T12] c1 (unregistering): left promiscuous mode
[ 1002.443250][   T12] br0: port 1(c1) entered disabled state
[ 1002.584932][   T12] br0: port 2(c2) entered disabled state
[ 1002.596736][   T12] c2 (unregistering): left allmulticast mode
[ 1002.597583][   T12] c2 (unregistering): left promiscuous mode
[ 1002.597804][   T12] br0: port 2(c2) entered disabled state
[ 1002.743096][   T12] br0: port 3(c3) entered disabled state
[ 1002.753871][   T12] c3 (unregistering): left allmulticast mode
[ 1002.754091][   T12] c3 (unregistering): left promiscuous mode
[ 1002.754276][   T12] br0: port 3(c3) entered disabled state
[ 1002.908856][   T12] br0: port 4(sender) entered disabled state
[ 1002.920756][   T12] sender (unregistering): left allmulticast mode
[ 1002.920994][   T12] sender (unregistering): left promiscuous mode
[ 1002.921183][   T12] br0: port 4(sender) entered disabled state