[ 1255.380385][T13131] br1: port 1(veth1) entered blocking state
[ 1255.380739][T13131] br1: port 1(veth1) entered disabled state
[ 1255.381049][T13131] veth1: entered allmulticast mode
[ 1255.383075][T13131] veth1: entered promiscuous mode
[ 1255.474155][   T59] br1: port 1(veth1) entered blocking state
[ 1255.474476][   T59] br1: port 1(veth1) entered forwarding state
[ 1286.664585][T13310] br1: port 1(veth1) entered disabled state
[ 1286.746608][T13311] veth1: left allmulticast mode
[ 1286.746862][T13311] veth1: left promiscuous mode
[ 1286.747188][T13311] br1: port 1(veth1) entered disabled state