[ 1307.482847][T13253] br0: port 1(veth1) entered blocking state
[ 1307.483116][T13253] br0: port 1(veth1) entered disabled state
[ 1307.483382][T13253] veth1: entered allmulticast mode
[ 1307.485513][T13253] veth1: entered promiscuous mode
[ 1307.619775][T13255] br0: port 2(veth2) entered blocking state
[ 1307.620022][T13255] br0: port 2(veth2) entered disabled state
[ 1307.620664][T13255] veth2: entered allmulticast mode
[ 1307.622516][T13255] veth2: entered promiscuous mode
[ 1307.800804][T13256] br0: port 3(veth4) entered blocking state
[ 1307.801080][T13256] br0: port 3(veth4) entered disabled state
[ 1307.802189][T13256] veth4: entered allmulticast mode
[ 1307.803981][T13256] veth4: entered promiscuous mode
[ 1308.427864][ T9875] br0: port 1(veth1) entered blocking state
[ 1308.428121][ T9875] br0: port 1(veth1) entered forwarding state
[ 1308.580020][T12035] br0: port 2(veth2) entered blocking state
[ 1308.580345][T12035] br0: port 2(veth2) entered forwarding state
[ 1308.701501][   T29] br0: port 3(veth4) entered blocking state
[ 1308.701763][   T29] br0: port 3(veth4) entered forwarding state
[ 1324.657694][T13301] veth3: entered promiscuous mode
[ 1326.676914][T13310] veth3: left promiscuous mode
[ 1326.809582][T13311] veth3: entered promiscuous mode
[ 1328.871075][T13320] veth3: left promiscuous mode
[ 1328.998834][T13322] br0: port 3(veth4) entered disabled state
[ 1329.132216][T13323] br0: port 2(veth2) entered disabled state
[ 1329.259140][T13324] br0: port 1(veth1) entered disabled state
[ 1329.381438][T13325] veth4: left allmulticast mode
[ 1329.381639][T13325] veth4: left promiscuous mode
[ 1329.381931][T13325] br0: port 3(veth4) entered disabled state
[ 1329.383830][T13325] veth2: left allmulticast mode
[ 1329.384025][T13325] veth2: left promiscuous mode
[ 1329.384324][T13325] br0: port 2(veth2) entered disabled state
[ 1329.385539][T13325] veth1: left allmulticast mode
[ 1329.385708][T13325] veth1: left promiscuous mode
[ 1329.385989][T13325] br0: port 1(veth1) entered disabled state