[ 1087.843205][  T311] br0: port 1(c1) entered blocking state
[ 1087.843435][  T311] br0: port 1(c1) entered disabled state
[ 1087.843650][  T311] c1: entered allmulticast mode
[ 1087.852758][  T311] c1: entered promiscuous mode
[ 1088.007777][  T316] br0: port 2(c2) entered blocking state
[ 1088.008018][  T316] br0: port 2(c2) entered disabled state
[ 1088.008238][  T316] c2: entered allmulticast mode
[ 1088.009784][  T316] c2: entered promiscuous mode
[ 1088.162727][  T321] br0: port 3(c3) entered blocking state
[ 1088.163459][  T321] br0: port 3(c3) entered disabled state
[ 1088.163622][  T321] c3: entered allmulticast mode
[ 1088.165043][  T321] c3: entered promiscuous mode
[ 1088.330351][  T326] br0: port 4(sender) entered blocking state
[ 1088.330570][  T326] br0: port 4(sender) entered disabled state
[ 1088.330760][  T326] sender: entered allmulticast mode
[ 1088.332845][  T326] sender: entered promiscuous mode
[ 1088.382781][  T328] br0: port 4(sender) entered blocking state
[ 1088.383005][  T328] br0: port 4(sender) entered forwarding state
[ 1088.383314][  T328] br0: port 3(c3) entered blocking state
[ 1088.383455][  T328] br0: port 3(c3) entered forwarding state
[ 1088.383726][  T328] br0: port 2(c2) entered blocking state
[ 1088.383869][  T328] br0: port 2(c2) entered forwarding state
[ 1088.384166][  T328] br0: port 1(c1) entered blocking state
[ 1088.384304][  T328] br0: port 1(c1) entered forwarding state
[ 1099.399109][   T12] br0: port 1(c1) entered disabled state
[ 1099.403374][   T12] c1 (unregistering): left allmulticast mode
[ 1099.403675][   T12] c1 (unregistering): left promiscuous mode
[ 1099.404026][   T12] br0: port 1(c1) entered disabled state
[ 1099.562441][   T12] br0: port 2(c2) entered disabled state
[ 1099.568891][   T12] c2 (unregistering): left allmulticast mode
[ 1099.569245][   T12] c2 (unregistering): left promiscuous mode
[ 1099.569582][   T12] br0: port 2(c2) entered disabled state
[ 1099.729252][   T12] br0: port 3(c3) entered disabled state
[ 1099.732705][   T12] c3 (unregistering): left allmulticast mode
[ 1099.732893][   T12] c3 (unregistering): left promiscuous mode
[ 1099.733065][   T12] br0: port 3(c3) entered disabled state
[ 1099.872790][   T12] br0: port 4(sender) entered disabled state
[ 1099.875279][   T12] sender (unregistering): left allmulticast mode
[ 1099.875472][   T12] sender (unregistering): left promiscuous mode
[ 1099.875639][   T12] br0: port 4(sender) entered disabled state