[  991.681280][T21140] br0: port 1(veth1) entered blocking state
[  991.681502][T21140] br0: port 1(veth1) entered disabled state
[  991.681710][T21140] veth1: entered allmulticast mode
[  991.683269][T21140] veth1: entered promiscuous mode
[  991.711070][T21142] br0: port 2(veth2) entered blocking state
[  991.711277][T21142] br0: port 2(veth2) entered disabled state
[  991.711478][T21142] veth2: entered allmulticast mode
[  991.712998][T21142] veth2: entered promiscuous mode
[  991.737862][T21143] br0: port 3(veth4) entered blocking state
[  991.738106][T21143] br0: port 3(veth4) entered disabled state
[  991.738360][T21143] veth4: entered allmulticast mode
[  991.739951][T21143] veth4: entered promiscuous mode
[  991.929103][T19583] br0: port 1(veth1) entered blocking state
[  991.929318][T19583] br0: port 1(veth1) entered forwarding state
[  991.948905][  T224] br0: port 2(veth2) entered blocking state
[  991.949126][  T224] br0: port 2(veth2) entered forwarding state
[  991.976757][  T224] br0: port 3(veth4) entered blocking state
[  991.976973][  T224] br0: port 3(veth4) entered forwarding state
[ 1005.864787][T21209] veth3: entered promiscuous mode
[ 1007.075708][T21218] veth3: left promiscuous mode
[ 1007.094990][T21219] veth3: entered promiscuous mode
[ 1008.311782][T21228] veth3: left promiscuous mode
[ 1008.379045][T21236] br0: port 3(veth4) entered disabled state
[ 1008.398887][T21237] br0: port 2(veth2) entered disabled state
[ 1008.424198][T21238] br0: port 1(veth1) entered disabled state
[ 1008.446772][T21239] veth4: left allmulticast mode
[ 1008.446940][T21239] veth4: left promiscuous mode
[ 1008.447182][T21239] br0: port 3(veth4) entered disabled state
[ 1008.447986][T21239] veth2: left allmulticast mode
[ 1008.448136][T21239] veth2: left promiscuous mode
[ 1008.448362][T21239] br0: port 2(veth2) entered disabled state
[ 1008.453745][T21239] veth1: left allmulticast mode
[ 1008.453886][T21239] veth1: left promiscuous mode
[ 1008.454650][T21239] br0: port 1(veth1) entered disabled state