[ 1547.303382][T23297] br0: port 1(veth1) entered blocking state
[ 1547.305155][T23297] br0: port 1(veth1) entered disabled state
[ 1547.305597][T23297] veth1: entered allmulticast mode
[ 1547.311052][T23297] veth1: entered promiscuous mode
[ 1547.421728][T23299] br0: port 2(veth2) entered blocking state
[ 1547.422156][T23299] br0: port 2(veth2) entered disabled state
[ 1547.422575][T23299] veth2: entered allmulticast mode
[ 1547.427484][T23299] veth2: entered promiscuous mode
[ 1547.557711][T23300] br0: port 3(veth4) entered blocking state
[ 1547.558137][T23300] br0: port 3(veth4) entered disabled state
[ 1547.558560][T23300] veth4: entered allmulticast mode
[ 1547.562130][T23300] veth4: entered promiscuous mode
[ 1548.391279][   T36] br0: port 1(veth1) entered blocking state
[ 1548.391797][   T36] br0: port 1(veth1) entered forwarding state
[ 1548.504658][T21516] br0: port 2(veth2) entered blocking state
[ 1548.505147][T21516] br0: port 2(veth2) entered forwarding state
[ 1548.647187][T21516] br0: port 3(veth4) entered blocking state
[ 1548.647759][T21516] br0: port 3(veth4) entered forwarding state
[ 1564.832015][T23366] veth3: entered promiscuous mode
[ 1567.015247][T23375] veth3: left promiscuous mode
[ 1567.117153][T23376] veth3: entered promiscuous mode
[ 1569.345094][T23385] veth3: left promiscuous mode
[ 1569.549244][T23393] br0: port 3(veth4) entered disabled state
[ 1569.681347][T23394] br0: port 2(veth2) entered disabled state
[ 1569.799649][T23395] br0: port 1(veth1) entered disabled state
[ 1569.934094][T23396] veth4: left allmulticast mode
[ 1569.934456][T23396] veth4: left promiscuous mode
[ 1569.936277][T23396] br0: port 3(veth4) entered disabled state
[ 1569.938516][T23396] veth2: left allmulticast mode
[ 1569.939872][T23396] veth2: left promiscuous mode
[ 1569.940353][T23396] br0: port 2(veth2) entered disabled state
[ 1569.955522][T23396] veth1: left allmulticast mode
[ 1569.957900][T23396] veth1: left promiscuous mode
[ 1569.958382][T23396] br0: port 1(veth1) entered disabled state