[ 1327.640160][T13172] br0: port 1(veth1) entered blocking state
[ 1327.640457][T13172] br0: port 1(veth1) entered disabled state
[ 1327.640717][T13172] veth1: entered allmulticast mode
[ 1327.642646][T13172] veth1: entered promiscuous mode
[ 1327.751885][T13174] br0: port 2(veth2) entered blocking state
[ 1327.752157][T13174] br0: port 2(veth2) entered disabled state
[ 1327.752415][T13174] veth2: entered allmulticast mode
[ 1327.754298][T13174] veth2: entered promiscuous mode
[ 1327.877799][T13175] br0: port 3(veth4) entered blocking state
[ 1327.878787][T13175] br0: port 3(veth4) entered disabled state
[ 1327.879047][T13175] veth4: entered allmulticast mode
[ 1327.880924][T13175] veth4: entered promiscuous mode
[ 1328.517710][ T9115] br0: port 1(veth1) entered blocking state
[ 1328.517967][ T9115] br0: port 1(veth1) entered forwarding state
[ 1328.635705][    T7] br0: port 2(veth2) entered blocking state
[ 1328.635981][    T7] br0: port 2(veth2) entered forwarding state
[ 1328.760702][ T9115] br0: port 3(veth4) entered blocking state
[ 1328.760957][ T9115] br0: port 3(veth4) entered forwarding state
[ 1344.746874][T13220] veth3: entered promiscuous mode
[ 1346.807109][T13229] veth3: left promiscuous mode
[ 1346.936763][T13230] veth3: entered promiscuous mode
[ 1349.029777][T13239] veth3: left promiscuous mode
[ 1349.170326][T13241] br0: port 3(veth4) entered disabled state
[ 1349.300251][T13242] br0: port 2(veth2) entered disabled state
[ 1349.433524][T13243] br0: port 1(veth1) entered disabled state
[ 1349.555928][T13245] veth4: left allmulticast mode
[ 1349.556698][T13245] veth4: left promiscuous mode
[ 1349.557001][T13245] br0: port 3(veth4) entered disabled state
[ 1349.558353][T13245] veth2: left allmulticast mode
[ 1349.558527][T13245] veth2: left promiscuous mode
[ 1349.558822][T13245] br0: port 2(veth2) entered disabled state
[ 1349.560103][T13245] veth1: left allmulticast mode
[ 1349.560275][T13245] veth1: left promiscuous mode
[ 1349.560563][T13245] br0: port 1(veth1) entered disabled state