[ 1449.855168][T18790] br0: port 1(c1) entered blocking state
[ 1449.855500][T18790] br0: port 1(c1) entered disabled state
[ 1449.855766][T18790] c1: entered allmulticast mode
[ 1449.857595][T18790] c1: entered promiscuous mode
[ 1450.305477][T18795] br0: port 2(c2) entered blocking state
[ 1450.305785][T18795] br0: port 2(c2) entered disabled state
[ 1450.306002][T18795] c2: entered allmulticast mode
[ 1450.307848][T18795] c2: entered promiscuous mode
[ 1450.791275][T18800] br0: port 3(c3) entered blocking state
[ 1450.791584][T18800] br0: port 3(c3) entered disabled state
[ 1450.791838][T18800] c3: entered allmulticast mode
[ 1450.793714][T18800] c3: entered promiscuous mode
[ 1451.263513][T18805] br0: port 4(sender) entered blocking state
[ 1451.263879][T18805] br0: port 4(sender) entered disabled state
[ 1451.264143][T18805] sender: entered allmulticast mode
[ 1451.266047][T18805] sender: entered promiscuous mode
[ 1451.438320][T18807] br0: port 4(sender) entered blocking state
[ 1451.438603][T18807] br0: port 4(sender) entered forwarding state
[ 1451.439057][T18807] br0: port 3(c3) entered blocking state
[ 1451.439251][T18807] br0: port 3(c3) entered forwarding state
[ 1451.439643][T18807] br0: port 2(c2) entered blocking state
[ 1451.439849][T18807] br0: port 2(c2) entered forwarding state
[ 1451.440245][T18807] br0: port 1(c1) entered blocking state
[ 1451.440452][T18807] br0: port 1(c1) entered forwarding state
[ 1463.330011][   T65] br0: port 1(c1) entered disabled state
[ 1463.420542][   T65] c1 (unregistering): left allmulticast mode
[ 1463.420987][   T65] c1 (unregistering): left promiscuous mode
[ 1463.421226][   T65] br0: port 1(c1) entered disabled state
[ 1463.711434][   T65] br0: port 2(c2) entered disabled state
[ 1463.793431][   T65] c2 (unregistering): left allmulticast mode
[ 1463.793866][   T65] c2 (unregistering): left promiscuous mode
[ 1463.794098][   T65] br0: port 2(c2) entered disabled state
[ 1464.058942][   T65] br0: port 3(c3) entered disabled state
[ 1464.143358][   T65] c3 (unregistering): left allmulticast mode
[ 1464.143682][   T65] c3 (unregistering): left promiscuous mode
[ 1464.143911][   T65] br0: port 3(c3) entered disabled state
[ 1464.462127][   T65] br0: port 4(sender) entered disabled state
[ 1464.576626][   T65] sender (unregistering): left allmulticast mode
[ 1464.577079][   T65] sender (unregistering): left promiscuous mode
[ 1464.577444][   T65] br0: port 4(sender) entered disabled state