[  989.619541][  T968] br0: port 1(c1) entered blocking state
[  989.619736][  T968] br0: port 1(c1) entered disabled state
[  989.619901][  T968] c1: entered allmulticast mode
[  989.621295][  T968] c1: entered promiscuous mode
[  989.761597][  T973] br0: port 2(c2) entered blocking state
[  989.761764][  T973] br0: port 2(c2) entered disabled state
[  989.761920][  T973] c2: entered allmulticast mode
[  989.763294][  T973] c2: entered promiscuous mode
[  989.914601][  T978] br0: port 3(c3) entered blocking state
[  989.914770][  T978] br0: port 3(c3) entered disabled state
[  989.914937][  T978] c3: entered allmulticast mode
[  989.916308][  T978] c3: entered promiscuous mode
[  990.064424][  T983] br0: port 4(sender) entered blocking state
[  990.064616][  T983] br0: port 4(sender) entered disabled state
[  990.070258][  T983] sender: entered allmulticast mode
[  990.072047][  T983] sender: entered promiscuous mode
[  990.115842][  T985] br0: port 4(sender) entered blocking state
[  990.116046][  T985] br0: port 4(sender) entered forwarding state
[  990.116332][  T985] br0: port 3(c3) entered blocking state
[  990.116471][  T985] br0: port 3(c3) entered forwarding state
[  990.116742][  T985] br0: port 2(c2) entered blocking state
[  990.116886][  T985] br0: port 2(c2) entered forwarding state
[  990.117190][  T985] br0: port 1(c1) entered blocking state
[  990.117329][  T985] br0: port 1(c1) entered forwarding state
[ 1001.084346][   T12] br0: port 1(c1) entered disabled state
[ 1001.093409][   T12] c1 (unregistering): left allmulticast mode
[ 1001.093673][   T12] c1 (unregistering): left promiscuous mode
[ 1001.093846][   T12] br0: port 1(c1) entered disabled state
[ 1001.193644][   T12] br0: port 2(c2) entered disabled state
[ 1001.197441][   T12] c2 (unregistering): left allmulticast mode
[ 1001.197697][   T12] c2 (unregistering): left promiscuous mode
[ 1001.197902][   T12] br0: port 2(c2) entered disabled state
[ 1001.318398][   T12] br0: port 3(c3) entered disabled state
[ 1001.320962][   T12] c3 (unregistering): left allmulticast mode
[ 1001.321138][   T12] c3 (unregistering): left promiscuous mode
[ 1001.321297][   T12] br0: port 3(c3) entered disabled state
[ 1001.447264][   T12] br0: port 4(sender) entered disabled state
[ 1001.449294][   T12] sender (unregistering): left allmulticast mode
[ 1001.449470][   T12] sender (unregistering): left promiscuous mode
[ 1001.449630][   T12] br0: port 4(sender) entered disabled state