[ 1266.802655][T20848] br0: port 1(veth1) entered blocking state
[ 1266.803108][T20848] br0: port 1(veth1) entered disabled state
[ 1266.803574][T20848] veth1: entered allmulticast mode
[ 1266.807455][T20848] veth1: entered promiscuous mode
[ 1267.042314][  T252] br0: port 1(veth1) entered blocking state
[ 1267.042848][  T252] br0: port 1(veth1) entered forwarding state
[ 1274.145764][T20891] br0: port 1(veth1) entered disabled state
[ 1274.253558][T20892] veth1: left allmulticast mode
[ 1274.253889][T20892] veth1: left promiscuous mode
[ 1274.254370][T20892] br0: port 1(veth1) entered disabled state