diff --git a/resources/linux-virtio-pmem-and-virtio-fs-config b/resources/linux-virtio-fs-config
similarity index 98%
rename from resources/linux-virtio-pmem-and-virtio-fs-config
rename to resources/linux-virtio-fs-config
index 21ddb60ff..01753c273 100644
--- a/resources/linux-virtio-pmem-and-virtio-fs-config
+++ b/resources/linux-virtio-fs-config
@@ -1,14 +1,15 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 5.2.0-rc5 Kernel Configuration
+# Linux/x86 5.3.0-rc3 Kernel Configuration
 #
 
 #
-# Compiler: gcc (Ubuntu 7.4.0-1ubuntu1~18.04) 7.4.0
+# Compiler: gcc (Ubuntu 7.4.0-1ubuntu1~18.04.1) 7.4.0
 #
 CONFIG_CC_IS_GCC=y
 CONFIG_GCC_VERSION=70400
 CONFIG_CLANG_VERSION=0
+CONFIG_CC_CAN_LINK=y
 CONFIG_CC_HAS_ASM_GOTO=y
 CONFIG_CC_HAS_WARN_MAYBE_UNINITIALIZED=y
 CONFIG_IRQ_WORK=y
@@ -20,6 +21,7 @@ CONFIG_THREAD_INFO_IN_TASK=y
 #
 CONFIG_INIT_ENV_ARG_LIMIT=32
 # CONFIG_COMPILE_TEST is not set
+# CONFIG_HEADER_TEST is not set
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_BUILD_SALT=""
@@ -128,6 +130,12 @@ CONFIG_LOG_BUF_SHIFT=21
 CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
 CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13
 CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
+
+#
+# Scheduler features
+#
+# end of Scheduler features
+
 CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
 CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
 CONFIG_ARCH_SUPPORTS_INT128=y
@@ -140,7 +148,6 @@ CONFIG_MEMCG_SWAP=y
 CONFIG_MEMCG_SWAP_ENABLED=y
 CONFIG_MEMCG_KMEM=y
 CONFIG_BLK_CGROUP=y
-# CONFIG_DEBUG_BLK_CGROUP is not set
 CONFIG_CGROUP_WRITEBACK=y
 CONFIG_CGROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
@@ -255,7 +262,6 @@ CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
 CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
 CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
 CONFIG_ZONE_DMA32=y
 CONFIG_AUDIT_ARCH=y
@@ -294,6 +300,7 @@ CONFIG_KVM_DEBUG_FS=y
 CONFIG_PARAVIRT_TIME_ACCOUNTING=y
 CONFIG_PARAVIRT_CLOCK=y
 # CONFIG_JAILHOUSE_GUEST is not set
+# CONFIG_ACRN_GUEST is not set
 # CONFIG_MK8 is not set
 # CONFIG_MPSC is not set
 # CONFIG_MCORE2 is not set
@@ -310,6 +317,7 @@ CONFIG_CPU_SUP_INTEL=y
 CONFIG_CPU_SUP_AMD=y
 CONFIG_CPU_SUP_HYGON=y
 CONFIG_CPU_SUP_CENTAUR=y
+CONFIG_CPU_SUP_ZHAOXIN=y
 CONFIG_HPET_TIMER=y
 CONFIG_DMI=y
 # CONFIG_GART_IOMMU is not set
@@ -399,6 +407,7 @@ CONFIG_HOTPLUG_CPU=y
 # CONFIG_BOOTPARAM_HOTPLUG_CPU0 is not set
 # CONFIG_DEBUG_HOTPLUG_CPU0 is not set
 CONFIG_LEGACY_VSYSCALL_EMULATE=y
+# CONFIG_LEGACY_VSYSCALL_XONLY is not set
 # CONFIG_LEGACY_VSYSCALL_NONE is not set
 # CONFIG_CMDLINE_BOOL is not set
 CONFIG_MODIFY_LDT_SYSCALL=y
@@ -541,8 +550,6 @@ CONFIG_AMD_NB=y
 # CONFIG_X86_X32 is not set
 # end of Binary Emulations
 
-CONFIG_HAVE_GENERIC_GUP=y
-
 #
 # Firmware Drivers
 #
@@ -551,7 +558,6 @@ CONFIG_FIRMWARE_MEMMAP=y
 CONFIG_DMIID=y
 CONFIG_DMI_SYSFS=y
 CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
-# CONFIG_ISCSI_IBFT_FIND is not set
 # CONFIG_FW_CFG_SYSFS is not set
 # CONFIG_GOOGLE_FIRMWARE is not set
 
@@ -640,6 +646,7 @@ CONFIG_HAVE_MOVE_PMD=y
 CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
 CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD=y
 CONFIG_HAVE_ARCH_HUGE_VMAP=y
+CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
 CONFIG_HAVE_ARCH_SOFT_DIRTY=y
 CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
 CONFIG_MODULES_USE_ELF_RELA=y
@@ -766,6 +773,7 @@ CONFIG_SPARSEMEM_EXTREME=y
 CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
 CONFIG_SPARSEMEM_VMEMMAP=y
 CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
+CONFIG_HAVE_FAST_GUP=y
 CONFIG_MEMORY_ISOLATION=y
 CONFIG_HAVE_BOOTMEM_INFO_NODE=y
 CONFIG_MEMORY_HOTPLUG=y
@@ -802,10 +810,9 @@ CONFIG_ZSMALLOC_STAT=y
 CONFIG_GENERIC_EARLY_IOREMAP=y
 # CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
 # CONFIG_IDLE_PAGE_TRACKING is not set
-CONFIG_ARCH_HAS_ZONE_DEVICE=y
+CONFIG_ARCH_HAS_PTE_DEVMAP=y
 # CONFIG_ZONE_DEVICE is not set
-CONFIG_ARCH_HAS_HMM_MIRROR=y
-CONFIG_ARCH_HAS_HMM_DEVICE=y
+# CONFIG_HMM_MIRROR is not set
 CONFIG_PERCPU_STATS=y
 # CONFIG_GUP_BENCHMARK is not set
 CONFIG_ARCH_HAS_PTE_SPECIAL=y
@@ -1016,9 +1023,11 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # Firmware loader
 #
 CONFIG_FW_LOADER=y
+CONFIG_FW_LOADER_PAGED_BUF=y
 CONFIG_EXTRA_FIRMWARE=""
 CONFIG_FW_LOADER_USER_HELPER=y
 # CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
+# CONFIG_FW_LOADER_COMPRESS is not set
 # end of Firmware loader
 
 CONFIG_ALLOW_DEV_COREDUMP=y
@@ -1093,6 +1102,7 @@ CONFIG_VIRTIO_BLK=y
 # CONFIG_HP_ILO is not set
 # CONFIG_SRAM is not set
 # CONFIG_PCI_ENDPOINT_TEST is not set
+# CONFIG_XILINX_SDFEC is not set
 # CONFIG_PVPANIC is not set
 # CONFIG_C2PORT is not set
 
@@ -1710,6 +1720,8 @@ CONFIG_DMA_ACPI=y
 CONFIG_DW_DMAC_CORE=y
 # CONFIG_DW_DMAC is not set
 # CONFIG_DW_DMAC_PCI is not set
+# CONFIG_DW_EDMA is not set
+# CONFIG_DW_EDMA_PCIE is not set
 CONFIG_HSU_DMA=y
 
 #
@@ -1867,12 +1879,10 @@ CONFIG_IOMMU_SUPPORT=y
 #
 # IRQ chip support
 #
-CONFIG_ARM_GIC_MAX_NR=1
 # end of IRQ chip support
 
 # CONFIG_IPACK_BUS is not set
 # CONFIG_RESET_CONTROLLER is not set
-# CONFIG_FMC is not set
 
 #
 # PHY Subsystem
@@ -2014,6 +2024,7 @@ CONFIG_PROC_KCORE=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_PROC_CHILDREN=y
+CONFIG_PROC_PID_ARCH_STATUS=y
 CONFIG_KERNFS=y
 CONFIG_SYSFS=y
 CONFIG_TMPFS=y
@@ -2088,6 +2099,7 @@ CONFIG_NLS_UTF8=y
 # Security options
 #
 CONFIG_KEYS=y
+# CONFIG_KEYS_REQUEST_CACHE is not set
 CONFIG_PERSISTENT_KEYRINGS=y
 # CONFIG_BIG_KEYS is not set
 # CONFIG_ENCRYPTED_KEYS is not set
@@ -2111,6 +2123,8 @@ CONFIG_LSM="yama,loadpin,safesetid,integrity"
 # Memory initialization
 #
 CONFIG_INIT_STACK_NONE=y
+# CONFIG_INIT_ON_ALLOC_DEFAULT_ON is not set
+# CONFIG_INIT_ON_FREE_DEFAULT_ON is not set
 # end of Memory initialization
 # end of Kernel hardening options
 # end of Security options
@@ -2144,7 +2158,6 @@ CONFIG_CRYPTO_GF128MUL=y
 CONFIG_CRYPTO_NULL=y
 CONFIG_CRYPTO_NULL2=y
 # CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=y
 # CONFIG_CRYPTO_AUTHENC is not set
 CONFIG_CRYPTO_SIMD=y
@@ -2210,6 +2223,7 @@ CONFIG_CRYPTO_CRC32C=y
 CONFIG_CRYPTO_CRC32C_INTEL=y
 # CONFIG_CRYPTO_CRC32 is not set
 # CONFIG_CRYPTO_CRC32_PCLMUL is not set
+# CONFIG_CRYPTO_XXHASH is not set
 CONFIG_CRYPTO_CRCT10DIF=y
 # CONFIG_CRYPTO_CRCT10DIF_PCLMUL is not set
 CONFIG_CRYPTO_GHASH=y
@@ -2243,6 +2257,7 @@ CONFIG_CRYPTO_AES=y
 CONFIG_CRYPTO_AES_X86_64=y
 CONFIG_CRYPTO_AES_NI_INTEL=y
 # CONFIG_CRYPTO_ANUBIS is not set
+CONFIG_CRYPTO_LIB_ARC4=y
 CONFIG_CRYPTO_ARC4=y
 # CONFIG_CRYPTO_BLOWFISH is not set
 # CONFIG_CRYPTO_BLOWFISH_X86_64 is not set
@@ -2354,15 +2369,18 @@ CONFIG_HAS_DMA=y
 CONFIG_NEED_SG_DMA_LENGTH=y
 CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_ARCH_DMA_ADDR_T_64BIT=y
+CONFIG_ARCH_HAS_FORCE_DMA_UNENCRYPTED=y
 CONFIG_SWIOTLB=y
 # CONFIG_DMA_API_DEBUG is not set
 CONFIG_SGL_ALLOC=y
 CONFIG_CPU_RMAP=y
 CONFIG_DQL=y
 CONFIG_NLATTR=y
-# CONFIG_DDR is not set
 CONFIG_IRQ_POLL=y
+# CONFIG_DIMLIB is not set
 CONFIG_UCS2_STRING=y
+CONFIG_HAVE_GENERIC_VDSO=y
+CONFIG_GENERIC_GETTIMEOFDAY=y
 CONFIG_FONT_SUPPORT=y
 # CONFIG_FONTS is not set
 CONFIG_FONT_8x8=y
@@ -2400,7 +2418,7 @@ CONFIG_STRIP_ASM_SYMS=y
 # CONFIG_READABLE_ASM is not set
 CONFIG_UNUSED_SYMBOLS=y
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
+# CONFIG_HEADERS_INSTALL is not set
 CONFIG_OPTIMIZE_INLINING=y
 CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_SECTION_MISMATCH_WARN_ONLY=y
@@ -2526,6 +2544,7 @@ CONFIG_RUNTIME_TESTING_MENU=y
 # CONFIG_TEST_SORT is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_RBTREE_TEST is not set
+# CONFIG_REED_SOLOMON_TEST is not set
 # CONFIG_INTERVAL_TREE_TEST is not set
 # CONFIG_ATOMIC64_SELFTEST is not set
 # CONFIG_TEST_HEXDUMP is not set
@@ -2547,6 +2566,7 @@ CONFIG_RUNTIME_TESTING_MENU=y
 # CONFIG_TEST_UDELAY is not set
 # CONFIG_TEST_MEMCAT_P is not set
 # CONFIG_TEST_STACKINIT is not set
+# CONFIG_TEST_MEMINIT is not set
 # CONFIG_MEMTEST is not set
 CONFIG_BUG_ON_DATA_CORRUPTION=y
 # CONFIG_SAMPLES is not set
@@ -2569,15 +2589,10 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_DOUBLEFAULT=y
 # CONFIG_DEBUG_TLBFLUSH is not set
 CONFIG_HAVE_MMIOTRACE_SUPPORT=y
-CONFIG_IO_DELAY_TYPE_0X80=0
-CONFIG_IO_DELAY_TYPE_0XED=1
-CONFIG_IO_DELAY_TYPE_UDELAY=2
-CONFIG_IO_DELAY_TYPE_NONE=3
 CONFIG_IO_DELAY_0X80=y
 # CONFIG_IO_DELAY_0XED is not set
 # CONFIG_IO_DELAY_UDELAY is not set
 # CONFIG_IO_DELAY_NONE is not set
-CONFIG_DEFAULT_IO_DELAY_TYPE=0
 # CONFIG_DEBUG_BOOT_PARAMS is not set
 # CONFIG_CPA_DEBUG is not set
 # CONFIG_DEBUG_ENTRY is not set
diff --git a/scripts/run_integration_tests.sh b/scripts/run_integration_tests.sh
index e27b28353..57364e03b 100755
--- a/scripts/run_integration_tests.sh
+++ b/scripts/run_integration_tests.sh
@@ -67,9 +67,9 @@ LINUX_CUSTOM_DIR="linux-custom"
 if [ ! -f "$VMLINUX_IMAGE" ]; then
     SRCDIR=$PWD
     pushd $WORKLOADS_DIR
-    git clone --depth 1 "https://github.com/sboeuf/linux.git" -b "virtio-pmem_and_virtio-fs" $LINUX_CUSTOM_DIR
+    git clone --depth 1 "https://github.com/sboeuf/linux.git" -b "virtio-fs" $LINUX_CUSTOM_DIR
     pushd $LINUX_CUSTOM_DIR
-    cp $SRCDIR/resources/linux-virtio-pmem-and-virtio-fs-config .config
+    cp $SRCDIR/resources/linux-virtio-fs-config .config
     make bzImage -j `nproc`
     cp vmlinux $VMLINUX_IMAGE
     cp arch/x86/boot/bzImage $BZIMAGE_IMAGE