[ 1528.928744][T18801] br0: port 1(c1) entered blocking state
[ 1528.929057][T18801] br0: port 1(c1) entered disabled state
[ 1528.929295][T18801] c1: entered allmulticast mode
[ 1528.931232][T18801] c1: entered promiscuous mode
[ 1529.411074][T18806] br0: port 2(c2) entered blocking state
[ 1529.411321][T18806] br0: port 2(c2) entered disabled state
[ 1529.411568][T18806] c2: entered allmulticast mode
[ 1529.413718][T18806] c2: entered promiscuous mode
[ 1529.883858][T18811] br0: port 3(c3) entered blocking state
[ 1529.884184][T18811] br0: port 3(c3) entered disabled state
[ 1529.884452][T18811] c3: entered allmulticast mode
[ 1529.886394][T18811] c3: entered promiscuous mode
[ 1530.370901][T18816] br0: port 4(sender) entered blocking state
[ 1530.371252][T18816] br0: port 4(sender) entered disabled state
[ 1530.371671][T18816] sender: entered allmulticast mode
[ 1530.373721][T18816] sender: entered promiscuous mode
[ 1530.549123][T18818] br0: port 4(sender) entered blocking state
[ 1530.549453][T18818] br0: port 4(sender) entered forwarding state
[ 1530.549918][T18818] br0: port 3(c3) entered blocking state
[ 1530.550132][T18818] br0: port 3(c3) entered forwarding state
[ 1530.550572][T18818] br0: port 2(c2) entered blocking state
[ 1530.550788][T18818] br0: port 2(c2) entered forwarding state
[ 1530.551196][T18818] br0: port 1(c1) entered blocking state
[ 1530.551410][T18818] br0: port 1(c1) entered forwarding state
[ 1542.511351][   T11] br0: port 1(c1) entered disabled state
[ 1542.661556][   T11] c1 (unregistering): left allmulticast mode
[ 1542.662044][   T11] c1 (unregistering): left promiscuous mode
[ 1542.662442][   T11] br0: port 1(c1) entered disabled state
[ 1542.893259][   T11] br0: port 2(c2) entered disabled state
[ 1542.976129][   T11] c2 (unregistering): left allmulticast mode
[ 1542.976469][   T11] c2 (unregistering): left promiscuous mode
[ 1542.976852][   T11] br0: port 2(c2) entered disabled state
[ 1543.305391][   T11] br0: port 3(c3) entered disabled state
[ 1543.440093][   T11] c3 (unregistering): left allmulticast mode
[ 1543.440381][   T11] c3 (unregistering): left promiscuous mode
[ 1543.440637][   T11] br0: port 3(c3) entered disabled state
[ 1543.722043][   T11] br0: port 4(sender) entered disabled state
[ 1543.861239][   T11] sender (unregistering): left allmulticast mode
[ 1543.861558][   T11] sender (unregistering): left promiscuous mode
[ 1543.861771][   T11] br0: port 4(sender) entered disabled state