1#!/usr/bin/env bash 2# SPDX-License-Identifier: BSD-3-Clause 3# Copyright (C) 2019 Intel Corporation 4# All rights reserved. 5# 6set -e 7 8rootdir=$(readlink -f $(dirname $0))/../../.. 9source $rootdir/test/common/autotest_common.sh 10source "$rootdir/scripts/common.sh" 11 12# This test fails, if second VHOST_FUZZ_APP call is run on 13# a different core than VHOST_APP. This problem has been 14# explained in GitHub issue #2732. 15VHOST_APP+=(-p 0 --disable-cpumask-locks) 16FUZZ_RPC_SOCK="/var/tmp/spdk_fuzz.sock" 17VHOST_FUZZ_APP+=(-r "$FUZZ_RPC_SOCK" -g -s 256 --wait-for-rpc) 18 19vhost_rpc_py="$rootdir/scripts/rpc.py" 20fuzz_generic_rpc_py="$rootdir/scripts/rpc.py -s $FUZZ_RPC_SOCK" 21fuzz_specific_rpc_py="$rootdir/test/app/fuzz/common/fuzz_rpc.py -s $FUZZ_RPC_SOCK" 22 23"${VHOST_APP[@]}" > "$output_dir/vhost_fuzz_tgt_output.txt" 2>&1 & 24vhostpid=$! 25waitforlisten $vhostpid 26 27trap 'killprocess $vhostpid; exit 1' SIGINT SIGTERM exit 28 29"${VHOST_FUZZ_APP[@]}" -t 10 2> "$output_dir/vhost_fuzz_output1.txt" & 30fuzzpid=$! 31waitforlisten $fuzzpid $FUZZ_RPC_SOCK 32 33trap 'killprocess $vhostpid; killprocess $fuzzpid; exit 1' SIGINT SIGTERM exit 34 35$vhost_rpc_py bdev_malloc_create -b Malloc0 64 512 36$vhost_rpc_py vhost_create_blk_controller Vhost.1 Malloc0 37 38$vhost_rpc_py bdev_malloc_create -b Malloc1 64 512 39$vhost_rpc_py vhost_create_scsi_controller naa.VhostScsi0.1 40$vhost_rpc_py vhost_scsi_controller_add_target naa.VhostScsi0.1 0 Malloc1 41 42$vhost_rpc_py bdev_malloc_create -b Malloc2 64 512 43$vhost_rpc_py vhost_create_scsi_controller naa.VhostScsi0.2 44$vhost_rpc_py vhost_scsi_controller_add_target naa.VhostScsi0.2 0 Malloc2 45 46# test the vhost blk controller with valid data buffers. 47$fuzz_specific_rpc_py fuzz_vhost_create_dev -s $(pwd)/Vhost.1 -b -v 48# test the vhost scsi I/O queue with valid data buffers on a valid lun. 49$fuzz_specific_rpc_py fuzz_vhost_create_dev -s $(pwd)/naa.VhostScsi0.1 -l -v 50# test the vhost scsi management queue with valid data buffers. 51$fuzz_specific_rpc_py fuzz_vhost_create_dev -s $(pwd)/naa.VhostScsi0.2 -v -m 52# The test won't actually begin until this option is passed in. 53$fuzz_generic_rpc_py framework_start_init 54 55wait $fuzzpid 56 57"${VHOST_FUZZ_APP[@]}" -j "$rootdir/test/app/fuzz/vhost_fuzz/example.json" 2> "$output_dir/vhost_fuzz_output2.txt" & 58fuzzpid=$! 59waitforlisten $fuzzpid $FUZZ_RPC_SOCK 60 61# re-evaluate fuzzpid 62trap 'killprocess $vhostpid; killprocess $fuzzpid; exit 1' SIGINT SIGTERM exit 63 64$fuzz_specific_rpc_py fuzz_vhost_create_dev -s $(pwd)/Vhost.1 -b -v 65$fuzz_specific_rpc_py fuzz_vhost_create_dev -s $(pwd)/naa.VhostScsi0.1 -l -v 66$fuzz_specific_rpc_py fuzz_vhost_create_dev -s $(pwd)/naa.VhostScsi0.2 -v -m 67$fuzz_generic_rpc_py framework_start_init 68 69wait $fuzzpid 70 71trap - SIGINT SIGTERM exit 72 73killprocess $vhostpid 74