[ 1310.700063][T20325] br1: port 1(veth1) entered blocking state
[ 1310.700549][T20325] br1: port 1(veth1) entered disabled state
[ 1310.700955][T20325] veth1: entered allmulticast mode
[ 1310.704838][T20325] veth1: entered promiscuous mode
[ 1310.824795][   T38] br1: port 1(veth1) entered blocking state
[ 1310.825119][   T38] br1: port 1(veth1) entered forwarding state
[ 1328.559945][T20464] br1: port 1(veth1) entered disabled state
[ 1328.660317][T20465] veth1: left allmulticast mode
[ 1328.660605][T20465] veth1: left promiscuous mode
[ 1328.660969][T20465] br1: port 1(veth1) entered disabled state