[ 1635.023623][T14370] br1: port 1(veth1) entered blocking state
[ 1635.024151][T14370] br1: port 1(veth1) entered disabled state
[ 1635.024612][T14370] veth1: entered allmulticast mode
[ 1635.028082][T14370] veth1: entered promiscuous mode
[ 1635.133416][  T252] br1: port 1(veth1) entered blocking state
[ 1635.133936][  T252] br1: port 1(veth1) entered forwarding state
[ 1650.245213][T14469] br1: port 1(veth1) entered disabled state
[ 1650.397743][T14470] veth1: left allmulticast mode
[ 1650.398335][T14470] veth1: left promiscuous mode
[ 1650.399140][T14470] br1: port 1(veth1) entered disabled state