[ 1096.126025][  T842] br0: port 1(c1) entered blocking state
[ 1096.126392][  T842] br0: port 1(c1) entered disabled state
[ 1096.126545][  T842] c1: entered allmulticast mode
[ 1096.128050][  T842] c1: entered promiscuous mode
[ 1096.326218][  T847] br0: port 2(c2) entered blocking state
[ 1096.326421][  T847] br0: port 2(c2) entered disabled state
[ 1096.326624][  T847] c2: entered allmulticast mode
[ 1096.328142][  T847] c2: entered promiscuous mode
[ 1096.545300][  T852] br0: port 3(c3) entered blocking state
[ 1096.545461][  T852] br0: port 3(c3) entered disabled state
[ 1096.545608][  T852] c3: entered allmulticast mode
[ 1096.547047][  T852] c3: entered promiscuous mode
[ 1096.754202][  T857] br0: port 4(sender) entered blocking state
[ 1096.754409][  T857] br0: port 4(sender) entered disabled state
[ 1096.754587][  T857] sender: entered allmulticast mode
[ 1096.756100][  T857] sender: entered promiscuous mode
[ 1096.839686][  T859] br0: port 4(sender) entered blocking state
[ 1096.839890][  T859] br0: port 4(sender) entered forwarding state
[ 1096.840191][  T859] br0: port 3(c3) entered blocking state
[ 1096.840325][  T859] br0: port 3(c3) entered forwarding state
[ 1096.840595][  T859] br0: port 2(c2) entered blocking state
[ 1096.840733][  T859] br0: port 2(c2) entered forwarding state
[ 1096.841000][  T859] br0: port 1(c1) entered blocking state
[ 1096.841145][  T859] br0: port 1(c1) entered forwarding state
[ 1107.940485][   T12] br0: port 1(c1) entered disabled state
[ 1107.942847][   T12] c1 (unregistering): left allmulticast mode
[ 1107.943034][   T12] c1 (unregistering): left promiscuous mode
[ 1107.943207][   T12] br0: port 1(c1) entered disabled state
[ 1108.093096][   T12] br0: port 2(c2) entered disabled state
[ 1108.096226][   T12] c2 (unregistering): left allmulticast mode
[ 1108.096408][   T12] c2 (unregistering): left promiscuous mode
[ 1108.096569][   T12] br0: port 2(c2) entered disabled state
[ 1108.265991][   T12] br0: port 3(c3) entered disabled state
[ 1108.268676][   T12] c3 (unregistering): left allmulticast mode
[ 1108.268869][   T12] c3 (unregistering): left promiscuous mode
[ 1108.269035][   T12] br0: port 3(c3) entered disabled state
[ 1108.445353][   T12] br0: port 4(sender) entered disabled state
[ 1108.447790][   T12] sender (unregistering): left allmulticast mode
[ 1108.447969][   T12] sender (unregistering): left promiscuous mode
[ 1108.448138][   T12] br0: port 4(sender) entered disabled state