[ 1482.297181][T18791] br0: port 1(c1) entered blocking state
[ 1482.297445][T18791] br0: port 1(c1) entered disabled state
[ 1482.297692][T18791] c1: entered allmulticast mode
[ 1482.299662][T18791] c1: entered promiscuous mode
[ 1482.792766][T18796] br0: port 2(c2) entered blocking state
[ 1482.792998][T18796] br0: port 2(c2) entered disabled state
[ 1482.793241][T18796] c2: entered allmulticast mode
[ 1482.796028][T18796] c2: entered promiscuous mode
[ 1483.280345][T18801] br0: port 3(c3) entered blocking state
[ 1483.280661][T18801] br0: port 3(c3) entered disabled state
[ 1483.280928][T18801] c3: entered allmulticast mode
[ 1483.283887][T18801] c3: entered promiscuous mode
[ 1483.780595][T18806] br0: port 4(sender) entered blocking state
[ 1483.780884][T18806] br0: port 4(sender) entered disabled state
[ 1483.781161][T18806] sender: entered allmulticast mode
[ 1483.783074][T18806] sender: entered promiscuous mode
[ 1483.971358][T18808] br0: port 4(sender) entered blocking state
[ 1483.971677][T18808] br0: port 4(sender) entered forwarding state
[ 1483.972138][T18808] br0: port 3(c3) entered blocking state
[ 1483.972347][T18808] br0: port 3(c3) entered forwarding state
[ 1483.972755][T18808] br0: port 2(c2) entered blocking state
[ 1483.972957][T18808] br0: port 2(c2) entered forwarding state
[ 1483.973356][T18808] br0: port 1(c1) entered blocking state
[ 1483.973574][T18808] br0: port 1(c1) entered forwarding state
[ 1496.008067][   T11] br0: port 1(c1) entered disabled state
[ 1496.124081][   T11] c1 (unregistering): left allmulticast mode
[ 1496.124384][   T11] c1 (unregistering): left promiscuous mode
[ 1496.124638][   T11] br0: port 1(c1) entered disabled state
[ 1496.474568][   T11] br0: port 2(c2) entered disabled state
[ 1496.589056][   T11] c2 (unregistering): left allmulticast mode
[ 1496.589387][   T11] c2 (unregistering): left promiscuous mode
[ 1496.589660][   T11] br0: port 2(c2) entered disabled state
[ 1496.875230][   T11] br0: port 3(c3) entered disabled state
[ 1497.019224][   T11] c3 (unregistering): left allmulticast mode
[ 1497.019508][   T11] c3 (unregistering): left promiscuous mode
[ 1497.019731][   T11] br0: port 3(c3) entered disabled state
[ 1497.280283][   T11] br0: port 4(sender) entered disabled state
[ 1497.386062][   T11] sender (unregistering): left allmulticast mode
[ 1497.386346][   T11] sender (unregistering): left promiscuous mode
[ 1497.386603][   T11] br0: port 4(sender) entered disabled state