diff --git a/Dockerfile.alpine-musl b/Dockerfile.alpine-musl index 9d3d215..4b00f63 100644 --- a/Dockerfile.alpine-musl +++ b/Dockerfile.alpine-musl @@ -92,8 +92,20 @@ RUN cd c_utils_lib && \ RUN cd nostr_core_lib && \ chmod +x build.sh && \ sed -i 's/CFLAGS="-Wall -Wextra -std=c99 -fPIC -O2"/CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0 -Wall -Wextra -std=c99 -fPIC -O2"/' build.sh && \ + if [ "$(uname -m)" = "aarch64" ] && ! command -v aarch64-linux-gnu-gcc >/dev/null 2>&1; then \ + ln -sf /usr/bin/gcc /usr/local/bin/aarch64-linux-gnu-gcc; \ + fi && \ rm -f *.o *.a 2>/dev/null || true && \ - ./build.sh --nips=1,6,13,17,19,44,59 + ./build.sh --nips=1,6,13,17,19,44,59 && \ + if [ -f libnostr_core_arm64.a ]; then \ + cp libnostr_core_arm64.a libnostr_core.a; \ + elif [ -f libnostr_core_x64.a ]; then \ + cp libnostr_core_x64.a libnostr_core.a; \ + else \ + echo "ERROR: No supported nostr_core static library produced"; \ + ls -la *.a 2>/dev/null || true; \ + exit 1; \ + fi # Copy c-relay source files LAST (only this layer rebuilds on source changes) COPY src/ /build/src/ @@ -103,9 +115,9 @@ COPY Makefile /build/Makefile # Disable fortification to avoid __*_chk symbols that don't exist in MUSL # Use conditional compilation flags based on DEBUG_BUILD argument RUN if [ "$DEBUG_BUILD" = "true" ]; then \ - CFLAGS="-g -O2 -DDEBUG"; \ + CFLAGS="-g -O2 -DDEBUG -fno-omit-frame-pointer"; \ STRIP_CMD="echo 'Keeping debug symbols'"; \ - echo "Building with DEBUG symbols enabled (optimized with -O2)"; \ + echo "Building with DEBUG symbols enabled (optimized with -O2, frame pointers kept for perf)"; \ else \ CFLAGS="-O2"; \ STRIP_CMD="strip /build/c_relay_static"; \ @@ -121,7 +133,7 @@ RUN if [ "$DEBUG_BUILD" = "true" ]; then \ src/db_ops.c src/thread_pool.c \ -o /build/c_relay_static \ c_utils_lib/libc_utils.a \ - nostr_core_lib/libnostr_core_x64.a \ + nostr_core_lib/libnostr_core.a \ -lwebsockets -lssl -lcrypto -lsqlite3 -lsecp256k1 \ -lcurl -lz -lpthread -lm -ldl && \ eval "$STRIP_CMD" diff --git a/Makefile b/Makefile index 509a977..4819506 100644 --- a/Makefile +++ b/Makefile @@ -92,63 +92,20 @@ x86: $(BUILD_DIR) src/main.h src/sql_schema.h $(MAIN_SRC) $(NOSTR_CORE_LIB) $(C_ $(CC) $(CFLAGS) $(INCLUDES) $(MAIN_SRC) -o $(BUILD_DIR)/c_relay_x86 $(NOSTR_CORE_LIB) $(C_UTILS_LIB) $(LIBS) @echo "Build complete: $(BUILD_DIR)/c_relay_x86" -arm64: $(BUILD_DIR) src/main.h src/sql_schema.h $(MAIN_SRC) $(NOSTR_CORE_LIB) $(C_UTILS_LIB) - @echo "Cross-compiling C-Relay for ARM64..." - @if ! command -v aarch64-linux-gnu-gcc >/dev/null 2>&1; then \ - echo "ERROR: ARM64 cross-compiler not found."; \ - echo "Install with: make install-cross-tools"; \ - echo "Or install manually: sudo apt install gcc-aarch64-linux-gnu"; \ - exit 1; \ - fi - @echo "Checking for ARM64 development libraries..." - @if ! dpkg -l | grep -q "libssl-dev:arm64\|libsqlite3-dev:arm64"; then \ - echo "ERROR: ARM64 libraries not found. Cross-compilation requires ARM64 versions of:"; \ - echo " - libssl-dev:arm64"; \ - echo " - libsqlite3-dev:arm64"; \ - echo " - libwebsockets-dev:arm64"; \ - echo " - libsecp256k1-dev:arm64"; \ - echo " - zlib1g-dev:arm64"; \ - echo " - libcurl4-openssl-dev:arm64"; \ - echo ""; \ - echo "Install ARM64 libraries with: make install-arm64-deps"; \ - echo "Or use Docker for cross-platform builds."; \ - exit 1; \ - fi - @echo "Using aarch64-linux-gnu-gcc with ARM64 libraries..." - PKG_CONFIG_PATH=/usr/lib/aarch64-linux-gnu/pkgconfig:/usr/share/pkgconfig \ - aarch64-linux-gnu-gcc $(CFLAGS) $(INCLUDES) $(MAIN_SRC) -o $(BUILD_DIR)/c_relay_arm64 $(NOSTR_CORE_LIB) $(C_UTILS_LIB) \ - -L/usr/lib/aarch64-linux-gnu $(LIBS) - @echo "Build complete: $(BUILD_DIR)/c_relay_arm64" -# Install ARM64 cross-compilation dependencies -install-arm64-deps: - @echo "Installing ARM64 cross-compilation dependencies..." - @echo "This requires adding ARM64 architecture and installing cross-libraries..." - sudo dpkg --add-architecture arm64 - sudo apt update - sudo apt install -y \ - gcc-aarch64-linux-gnu \ - libc6-dev-arm64-cross \ - libssl-dev:arm64 \ - libsqlite3-dev:arm64 \ - zlib1g-dev:arm64 \ - libcurl4-openssl-dev:arm64 - @echo "Note: libwebsockets-dev:arm64 and libsecp256k1-dev:arm64 may need manual building" - -# Install cross-compilation tools -install-cross-tools: - @echo "Installing cross-compilation tools..." - sudo apt update - sudo apt install -y gcc-aarch64-linux-gnu libc6-dev-arm64-cross - -# Check what architectures we can actually build +# Check local build tooling used by static Docker builder check-toolchain: @echo "Checking available toolchains:" @echo "Native compiler: $(shell $(CC) --version | head -1)" - @if command -v aarch64-linux-gnu-gcc >/dev/null 2>&1; then \ - echo "ARM64 cross-compiler: $(shell aarch64-linux-gnu-gcc --version | head -1)"; \ + @if command -v docker >/dev/null 2>&1; then \ + echo "Docker: $$(docker --version)"; \ else \ - echo "ARM64 cross-compiler: NOT INSTALLED (install with 'make install-cross-tools')"; \ + echo "Docker: NOT INSTALLED"; \ + fi + @if docker buildx version >/dev/null 2>&1; then \ + echo "Docker buildx: AVAILABLE"; \ + else \ + echo "Docker buildx: NOT AVAILABLE (required for cross-architecture static builds)"; \ fi # Run tests @@ -185,42 +142,41 @@ help: @echo "Targets:" @echo " all Build the relay for current architecture (default)" @echo " x86 Build specifically for x86_64" - @echo " arm64 Build for ARM64 (requires cross-compilation setup)" + @echo " static-musl-x86_64 Build static MUSL binary using Docker (host arch default)" + @echo " static-musl-arm64 Build static MUSL ARM64 binary using Docker buildx" + @echo " static-musl Build both static MUSL binaries" @echo " test Build and run tests" @echo " init-db Initialize the database" @echo " clean Clean build artifacts" @echo " clean-all Clean everything including dependencies" @echo " install-deps Install system dependencies" - @echo " install-cross-tools Install basic ARM64 cross-compiler" - @echo " install-arm64-deps Install ARM64 cross-compilation libraries" - @echo " check-toolchain Check available compilers" + @echo " check-toolchain Check available local tooling" @echo " help Show this help" @echo "" @echo "Usage:" @echo " make # Build the relay for current arch" @echo " make x86 # Build for x86_64" - @echo " make arm64 # Build for ARM64 (fails if cross-compilation not set up)" - @echo " make install-arm64-deps # Install full ARM64 cross-compilation setup" - @echo " make check-toolchain # Check what compilers are available" + @echo " make static-musl-x86_64 # Build static binary via ./build_static.sh" + @echo " make static-musl-arm64 # Build ARM64 static binary via ./build_static.sh --arch arm64" + @echo " make static-musl # Build both static binaries" + @echo " make check-toolchain # Check docker/buildx availability" @echo " make test # Run tests" @echo " make init-db # Set up database" @echo " make force-version # Force regenerate main.h from git" # Build fully static MUSL binaries using Docker static-musl-x86_64: - @echo "Building fully static MUSL binary for x86_64..." - docker buildx build --platform linux/amd64 -f examples/deployment/static-builder.Dockerfile -t c-relay-static-builder-x86_64 --load . - docker run --rm -v $(PWD)/build:/output c-relay-static-builder-x86_64 sh -c "cp /c_relay_static_musl_x86_64 /output/" - @echo "Static binary created: build/c_relay_static_musl_x86_64" + @echo "Building fully static MUSL binary using host architecture default..." + ./build_static.sh + @echo "Static binary created in build/ (host architecture naming)" static-musl-arm64: @echo "Building fully static MUSL binary for ARM64..." - docker buildx build --platform linux/arm64 -f examples/deployment/static-builder.Dockerfile -t c-relay-static-builder-arm64 --load . - docker run --rm -v $(PWD)/build:/output c-relay-static-builder-arm64 sh -c "cp /c_relay_static_musl_x86_64 /output/c_relay_static_musl_arm64" - @echo "Static binary created: build/c_relay_static_musl_arm64" + ./build_static.sh --arch arm64 + @echo "Static ARM64 binary created in build/" static-musl: static-musl-x86_64 static-musl-arm64 @echo "Built static MUSL binaries for both architectures" .PHONY: static-musl-x86_64 static-musl-arm64 static-musl -.PHONY: all x86 arm64 test init-db clean clean-all install-deps install-cross-tools install-arm64-deps check-toolchain help force-version \ No newline at end of file +.PHONY: all x86 test init-db clean clean-all install-deps check-toolchain help force-version \ No newline at end of file diff --git a/build_static.sh b/build_static.sh index 5d1a326..1f24a9c 100755 --- a/build_static.sh +++ b/build_static.sh @@ -11,8 +11,41 @@ DOCKERFILE="$SCRIPT_DIR/Dockerfile.alpine-musl" # Parse command line arguments DEBUG_BUILD=false -if [[ "$1" == "--debug" ]]; then - DEBUG_BUILD=true +TARGET_ARCH="" + +while [[ $# -gt 0 ]]; do + case "$1" in + --debug) + DEBUG_BUILD=true + shift + ;; + --arch) + if [[ -z "$2" ]]; then + echo "ERROR: --arch requires a value" + echo "Usage: $0 [--debug] [--arch ]" + exit 1 + fi + case "$2" in + arm64|armv7|x86_64) + TARGET_ARCH="$2" + ;; + *) + echo "ERROR: Unsupported architecture '$2'" + echo "Supported values: arm64, armv7, x86_64" + exit 1 + ;; + esac + shift 2 + ;; + *) + echo "ERROR: Unknown argument '$1'" + echo "Usage: $0 [--debug] [--arch ]" + exit 1 + ;; + esac +done + +if [ "$DEBUG_BUILD" = true ]; then echo "==========================================" echo "C-Relay MUSL Static Binary Builder (DEBUG MODE)" echo "==========================================" @@ -24,6 +57,9 @@ fi echo "Project directory: $SCRIPT_DIR" echo "Build directory: $BUILD_DIR" echo "Debug build: $DEBUG_BUILD" +if [[ -n "$TARGET_ARCH" ]]; then + echo "Requested target architecture: $TARGET_ARCH" +fi echo "" # Create build directory @@ -58,17 +94,43 @@ DOCKER_CMD="docker" echo "✓ Docker is available and running" echo "" -# Detect architecture +# Detect host architecture ARCH=$(uname -m) +case "$ARCH" in + x86_64) + HOST_ARCH="x86_64" + ;; + aarch64|arm64) + HOST_ARCH="arm64" + ;; + armv7l|armv7) + HOST_ARCH="armv7" + ;; + *) + HOST_ARCH="unknown" + ;; +esac + +# Resolve target architecture +if [[ -n "$TARGET_ARCH" ]]; then + ARCH="$TARGET_ARCH" +fi + case "$ARCH" in x86_64) PLATFORM="linux/amd64" OUTPUT_NAME="c_relay_static_x86_64" ;; aarch64|arm64) + ARCH="arm64" PLATFORM="linux/arm64" OUTPUT_NAME="c_relay_static_arm64" ;; + armv7l|armv7) + ARCH="armv7" + PLATFORM="linux/arm/v7" + OUTPUT_NAME="c_relay_static_armv7" + ;; *) echo "WARNING: Unknown architecture: $ARCH" echo "Defaulting to linux/amd64" @@ -77,6 +139,19 @@ case "$ARCH" in ;; esac +# When cross-building, ensure buildx exists and warn about QEMU/binfmt setup +if [[ "$HOST_ARCH" != "unknown" && "$ARCH" != "$HOST_ARCH" ]]; then + echo "NOTE: Cross-building from host '$HOST_ARCH' to target '$ARCH'." + echo " Docker QEMU/binfmt support is required for this to work." + if ! docker buildx version >/dev/null 2>&1; then + echo "ERROR: docker buildx is required for cross-architecture builds but is not available." + echo "Install/enable buildx and binfmt support, then retry." + exit 1 + fi + echo "✓ docker buildx is available for cross-architecture build" + echo "" +fi + # Append _debug suffix to output name for debug builds so production binary is never overwritten if [ "$DEBUG_BUILD" = true ]; then OUTPUT_NAME="${OUTPUT_NAME}_debug" diff --git a/increment_and_push.sh b/increment_and_push.sh index c2b016a..e00cf2a 100755 --- a/increment_and_push.sh +++ b/increment_and_push.sh @@ -18,6 +18,8 @@ COMMIT_MESSAGE="" RELEASE_MODE=false VERSION_INCREMENT_TYPE="patch" # "patch", "minor", or "major" +VERSION_INCREMENT_EXPLICIT=false + show_usage() { echo "C-Relay Increment and Push Script" echo "" @@ -30,6 +32,7 @@ show_usage() { echo " $0 -m \"commit message\" Increment minor version" echo " $0 -M \"commit message\" Increment major version" echo " $0 -r \"commit message\" Create release with assets (no version increment)" + echo " $0 -r -p \"commit message\" Create release with patch version increment" echo " $0 -r -m \"commit message\" Create release with minor version increment" echo " $0 -h Show this help message" echo "" @@ -45,6 +48,7 @@ show_usage() { echo " $0 -m \"Added new features\"" echo " $0 -M \"Breaking API changes\"" echo " $0 -r \"Release current version\"" + echo " $0 -r -p \"Release with patch increment\"" echo " $0 -r -m \"Release with minor increment\"" echo "" echo "VERSION INCREMENT MODES:" @@ -53,7 +57,7 @@ show_usage() { echo " -M, --major: Increment major version, zero minor+patch (v1.2.3 → v2.0.0)" echo "" echo "RELEASE MODE (-r flag):" - echo " - Build static binary using build_static.sh" + echo " - Build static binaries for x86_64 and ARM64 (Raspberry Pi) using build_static.sh" echo " - Create source tarball" echo " - Git add, commit, push, and create Gitea release with assets" echo " - Can be combined with version increment flags" @@ -72,14 +76,17 @@ while [[ $# -gt 0 ]]; do ;; -p|--patch) VERSION_INCREMENT_TYPE="patch" + VERSION_INCREMENT_EXPLICIT=true shift ;; -m|--minor) VERSION_INCREMENT_TYPE="minor" + VERSION_INCREMENT_EXPLICIT=true shift ;; -M|--major) VERSION_INCREMENT_TYPE="major" + VERSION_INCREMENT_EXPLICIT=true shift ;; -h|--help) @@ -306,9 +313,9 @@ git_commit_and_push_no_tag() { fi } -# Function to build release binary +# Function to build release binaries build_release_binary() { - print_status "Building release binary..." + print_status "Building release binaries..." # Check if build_static.sh exists if [[ ! -f "build_static.sh" ]]; then @@ -316,14 +323,22 @@ build_release_binary() { return 1 fi - # Run the static build script + # Build x86_64 first (required for success) if ./build_static.sh > /dev/null 2>&1; then - print_success "Built static binary successfully" - return 0 + print_success "Built x86_64 static binary successfully" else - print_error "Failed to build static binary" + print_error "Failed to build x86_64 static binary" return 1 fi + + # Build arm64 second (warning-only on failure) + if ./build_static.sh --arch arm64 > /dev/null 2>&1; then + print_success "Built ARM64 static binary successfully" + else + print_warning "Failed to build ARM64 static binary (continuing with release)" + fi + + return 0 } # Function to create source tarball @@ -353,8 +368,9 @@ create_source_tarball() { # Function to upload release assets to Gitea upload_release_assets() { local release_id="$1" - local binary_path="$2" + local binary_path_x86="$2" local tarball_path="$3" + local binary_path_arm64="$4" print_status "Uploading release assets..." @@ -369,9 +385,9 @@ upload_release_assets() { local assets_url="$api_url/releases/$release_id/assets" print_status "Assets URL: $assets_url" - # Upload binary - if [[ -f "$binary_path" ]]; then - print_status "Uploading binary: $(basename "$binary_path")" + # Upload x86_64 binary + if [[ -f "$binary_path_x86" ]]; then + print_status "Uploading binary: $(basename "$binary_path_x86")" # Retry loop for eventual consistency local max_attempts=3 @@ -380,11 +396,11 @@ upload_release_assets() { print_status "Upload attempt $attempt/$max_attempts" local binary_response=$(curl -fS -X POST "$assets_url" \ -H "Authorization: token $token" \ - -F "attachment=@$binary_path;filename=$(basename "$binary_path")" \ - -F "name=$(basename "$binary_path")") + -F "attachment=@$binary_path_x86;filename=$(basename "$binary_path_x86")" \ + -F "name=$(basename "$binary_path_x86")") if echo "$binary_response" | grep -q '"id"'; then - print_success "Uploaded binary successfully" + print_success "Uploaded x86_64 binary successfully" break else print_warning "Upload attempt $attempt failed" @@ -392,7 +408,37 @@ upload_release_assets() { print_status "Retrying in 2 seconds..." sleep 2 else - print_error "Failed to upload binary after $max_attempts attempts" + print_error "Failed to upload x86_64 binary after $max_attempts attempts" + print_error "Response: $binary_response" + fi + fi + ((attempt++)) + done + fi + + # Upload ARM64 binary + if [[ -f "$binary_path_arm64" ]]; then + print_status "Uploading binary: $(basename "$binary_path_arm64")" + + local max_attempts=3 + local attempt=1 + while [[ $attempt -le $max_attempts ]]; do + print_status "Upload attempt $attempt/$max_attempts" + local binary_response=$(curl -fS -X POST "$assets_url" \ + -H "Authorization: token $token" \ + -F "attachment=@$binary_path_arm64;filename=$(basename "$binary_path_arm64")" \ + -F "name=$(basename "$binary_path_arm64")") + + if echo "$binary_response" | grep -q '"id"'; then + print_success "Uploaded ARM64 binary successfully" + break + else + print_warning "Upload attempt $attempt failed" + if [[ $attempt -lt $max_attempts ]]; then + print_status "Retrying in 2 seconds..." + sleep 2 + else + print_error "Failed to upload ARM64 binary after $max_attempts attempts" print_error "Response: $binary_response" fi fi @@ -482,7 +528,7 @@ main() { print_status "=== RELEASE MODE ===" # Only increment version if explicitly requested (not just because of -r flag) - if [[ "$VERSION_INCREMENT_TYPE" != "patch" ]]; then + if [[ "$VERSION_INCREMENT_EXPLICIT" == true ]]; then increment_version "$VERSION_INCREMENT_TYPE" else # In release mode without version increment, get current version @@ -504,16 +550,25 @@ main() { git_commit_and_push_no_tag # Build release binary + local binary_path_x86="" + local binary_path_arm64="" if build_release_binary; then - local binary_path="build/c_relay_static_x86_64" - else - print_warning "Binary build failed, continuing with release creation" - # Check if binary exists from previous build if [[ -f "build/c_relay_static_x86_64" ]]; then - print_status "Using existing binary from previous build" - binary_path="build/c_relay_static_x86_64" - else - binary_path="" + binary_path_x86="build/c_relay_static_x86_64" + fi + if [[ -f "build/c_relay_static_arm64" ]]; then + binary_path_arm64="build/c_relay_static_arm64" + fi + else + print_warning "x86_64 binary build failed, continuing with release creation" + # Check if binaries exist from previous build + if [[ -f "build/c_relay_static_x86_64" ]]; then + print_status "Using existing x86_64 binary from previous build" + binary_path_x86="build/c_relay_static_x86_64" + fi + if [[ -f "build/c_relay_static_arm64" ]]; then + print_status "Using existing ARM64 binary from previous build" + binary_path_arm64="build/c_relay_static_arm64" fi fi @@ -531,8 +586,8 @@ main() { # Validate release_id is numeric if [[ "$release_id" =~ ^[0-9]+$ ]]; then # Upload assets if we have a release ID and assets - if [[ -n "$release_id" && (-n "$binary_path" || -n "$tarball_path") ]]; then - upload_release_assets "$release_id" "$binary_path" "$tarball_path" + if [[ -n "$release_id" && (-n "$binary_path_x86" || -n "$binary_path_arm64" || -n "$tarball_path") ]]; then + upload_release_assets "$release_id" "$binary_path_x86" "$tarball_path" "$binary_path_arm64" fi print_success "Release $NEW_VERSION completed successfully!" else diff --git a/src/main.h b/src/main.h index 85c6e73..d09f0a4 100644 --- a/src/main.h +++ b/src/main.h @@ -13,8 +13,8 @@ // Using CRELAY_ prefix to avoid conflicts with nostr_core_lib VERSION macros #define CRELAY_VERSION_MAJOR 2 #define CRELAY_VERSION_MINOR 1 -#define CRELAY_VERSION_PATCH 8 -#define CRELAY_VERSION "v2.1.8" +#define CRELAY_VERSION_PATCH 9 +#define CRELAY_VERSION "v2.1.9" // Relay metadata (authoritative source for NIP-11 information) #define RELAY_NAME "C-Relay" diff --git a/test_results_20260401_095722.log b/test_results_20260401_095722.log deleted file mode 100644 index ad2780d..0000000 --- a/test_results_20260401_095722.log +++ /dev/null @@ -1,18 +0,0 @@ -2026-04-01 09:57:22 - ========================================== -2026-04-01 09:57:22 - C-Relay Comprehensive Test Suite Runner -2026-04-01 09:57:22 - ========================================== -2026-04-01 09:57:22 - Relay URL: ws://127.0.0.1:8888 -2026-04-01 09:57:22 - Log file: test_results_20260401_095722.log -2026-04-01 09:57:22 - Report file: test_report_20260401_095722.html -2026-04-01 09:57:22 - -2026-04-01 09:57:22 - Checking relay status at ws://127.0.0.1:8888... -2026-04-01 09:57:22 - \033[0;32m✓ Relay HTTP endpoint is accessible\033[0m -2026-04-01 09:57:22 - -2026-04-01 09:57:22 - Starting comprehensive test execution... -2026-04-01 09:57:22 - -2026-04-01 09:57:22 - \033[0;34m=== SECURITY TEST SUITES ===\033[0m -2026-04-01 09:57:22 - ========================================== -2026-04-01 09:57:22 - Running Test Suite: SQL Injection Tests -2026-04-01 09:57:22 - Description: Comprehensive SQL injection vulnerability testing -2026-04-01 09:57:22 - ========================================== -2026-04-01 09:57:22 - \033[0;31mERROR: Test script sql_injection_tests.sh not found\033[0m diff --git a/test_results_20260401_110147.log b/test_results_20260401_110147.log deleted file mode 100644 index 7b0e31a..0000000 --- a/test_results_20260401_110147.log +++ /dev/null @@ -1,18 +0,0 @@ -2026-04-01 11:01:47 - ========================================== -2026-04-01 11:01:47 - C-Relay Comprehensive Test Suite Runner -2026-04-01 11:01:47 - ========================================== -2026-04-01 11:01:47 - Relay URL: ws://127.0.0.1:8888 -2026-04-01 11:01:47 - Log file: test_results_20260401_110147.log -2026-04-01 11:01:47 - Report file: test_report_20260401_110147.html -2026-04-01 11:01:47 - -2026-04-01 11:01:47 - Checking relay status at ws://127.0.0.1:8888... -2026-04-01 11:01:47 - \033[0;32m✓ Relay HTTP endpoint is accessible\033[0m -2026-04-01 11:01:47 - -2026-04-01 11:01:47 - Starting comprehensive test execution... -2026-04-01 11:01:47 - -2026-04-01 11:01:47 - \033[0;34m=== SECURITY TEST SUITES ===\033[0m -2026-04-01 11:01:47 - ========================================== -2026-04-01 11:01:47 - Running Test Suite: SQL Injection Tests -2026-04-01 11:01:47 - Description: Comprehensive SQL injection vulnerability testing -2026-04-01 11:01:47 - ========================================== -2026-04-01 11:01:47 - \033[0;31mERROR: Test script sql_injection_tests.sh not found\033[0m diff --git a/thread_profile_runs/20260402_011703/perf.data b/thread_profile_runs/20260402_011703/perf.data new file mode 100644 index 0000000..2e5642d Binary files /dev/null and b/thread_profile_runs/20260402_011703/perf.data differ diff --git a/thread_profile_runs/20260402_011703/perf_report.txt b/thread_profile_runs/20260402_011703/perf_report.txt new file mode 100644 index 0000000..3b58392 --- /dev/null +++ b/thread_profile_runs/20260402_011703/perf_report.txt @@ -0,0 +1,1454 @@ +# To display the perf.data header info, please use --header/--header-only options. +# +# +# Total Lost Samples: 0 +# +# Samples: 398K of event 'task-clock:ppp' +# Event count (approx.): 99696500000 +# +# Overhead Samples Command Symbol IPC [IPC Coverage] +# ........ ............ ............ ................................................. .................... +# + 13.60% 54252 db-write [.] sqlite3BtreeTableMoveto - - + | + ---sqlite3BtreeTableMoveto + | + |--3.46%--0xfdd00007f040000 + | + |--2.91%--0xfdd00007f000001 + | + |--2.50%--0xfdd74007f040000 + | + --2.18%--0xfdd74007f000001 + + 9.85% 39261 db-write [.] sqlite3VdbeExec - - + | + ---sqlite3VdbeExec + | + --4.74%--0 + + 7.94% 31658 db-write [k] rep_movs_alternative - - + | + ---rep_movs_alternative + copy_page_to_iter + filemap_read + generic_file_read_iter + ext4_file_read_iter + vfs_read + __x64_sys_pread64 + x64_sys_call + do_syscall_64 + entry_SYSCALL_64_after_hwframe + sccp + + 7.62% 30402 db-write [.] sqlite3GetVarint - - + | + ---sqlite3GetVarint + | + |--3.19%--0xfdd00007f040000 + | + |--2.35%--0xfdd74007f040000 + | + |--0.72%--0xfdd00007f000001 + | + --0.59%--0xfdd74007f000001 + + 6.85% 27329 db-write [.] pcache1Fetch - - + | + ---pcache1Fetch + + 5.88% 23438 db-write [.] memcpy - - + | + ---memcpy + + 5.29% 21087 db-write [.] sccp - - + | + ---sccp + + 4.38% 17479 db-write [k] do_syscall_64 - - + | + ---do_syscall_64 + entry_SYSCALL_64_after_hwframe + | + --4.38%--sccp + + 2.88% 11493 db-write [k] filemap_get_read_batch - - + | + ---filemap_get_read_batch + | + --2.87%--filemap_get_pages + filemap_read + generic_file_read_iter + ext4_file_read_iter + vfs_read + __x64_sys_pread64 + x64_sys_call + do_syscall_64 + entry_SYSCALL_64_after_hwframe + sccp + + 2.21% 8824 db-write [.] getCellInfo - - + | + ---getCellInfo + | + |--1.13%--0x744a5b1812d8 + | + --0.82%--0 + + 2.07% 8271 db-write [.] getPageNormal - - + | + ---getPageNormal + | + --0.85%--0x744a5b174c18 + 0xa02000100010500 + 0x200 + + 1.77% 7042 db-write [k] __fdget - - + | + ---__fdget + | + --1.75%--__x64_sys_pread64 + x64_sys_call + do_syscall_64 + entry_SYSCALL_64_after_hwframe + sccp + + 1.75% 6996 db-write [.] walFindFrame.constprop.0 - - + | + ---walFindFrame.constprop.0 + + 1.70% 6790 db-write [.] pcache1Unpin - - + | + ---pcache1Unpin + + 1.55% 6167 db-write [.] pread - - + | + ---pread + + 1.47% 5856 db-write [.] sqlite3VdbeIdxRowid - - + | + ---sqlite3VdbeIdxRowid + + 1.40% 5584 db-write [.] sqlite3BtreeNext.isra.0 - - + | + ---sqlite3BtreeNext.isra.0 + | + --1.24%--0 + + 1.32% 5255 db-write [.] getAndInitPage - - + | + ---getAndInitPage + | + --0.90%--0x744a5b174c18 + 0xa02000100010500 + 0x200 + + 1.31% 5211 db-write [.] btreeParseCellPtr - - + | + ---btreeParseCellPtr + | + --0.99%--0 + + 1.28% 5093 db-write [.] pcache1FetchStage2 - - + | + ---pcache1FetchStage2 + + 1.15% 4602 db-write [.] sqlite3PcacheRelease - - + | + ---sqlite3PcacheRelease + + 1.00% 3999 db-write [.] moveToChild - - + | + ---moveToChild + | + --0.56%--0xfdd00007f040000 + + 0.96% 3835 db-write [.] sqlite3VdbeRecordCompareWithSkip - - + | + --0.96%--sqlite3VdbeRecordCompareWithSkip + + 0.92% 3677 db-write [k] xas_load - - + | + ---xas_load + | + --0.91%--filemap_get_read_batch + filemap_get_pages + filemap_read + generic_file_read_iter + ext4_file_read_iter + vfs_read + __x64_sys_pread64 + x64_sys_call + do_syscall_64 + entry_SYSCALL_64_after_hwframe + sccp + + 0.89% 3547 db-write [.] sqlite3VdbeSerialGet - - + | + ---sqlite3VdbeSerialGet + + 0.82% 3284 db-write [.] memcmp - - + | + ---memcmp + + 0.80% 3192 db-write [.] moveToRoot - - + | + ---moveToRoot + + 0.76% 3045 db-write [.] btreeParseCellPtrIndex - - + | + ---btreeParseCellPtrIndex + 0x744a5b1812d8 + + 0.75% 2978 db-write [.] vdbeCompareMemString - - + | + ---vdbeCompareMemString + + 0.75% 2974 db-write [k] filemap_read - - + | + ---filemap_read + | + --0.73%--generic_file_read_iter + ext4_file_read_iter + vfs_read + __x64_sys_pread64 + x64_sys_call + do_syscall_64 + entry_SYSCALL_64_after_hwframe + sccp + + 0.70% 2787 db-write [.] readDbPage - - + | + ---readDbPage + | + --0.68%--0xa02000100010500 + 0x200 + + 0.60% 2380 db-write [.] sqlite3VdbeFinishMoveto - - + | + ---sqlite3VdbeFinishMoveto + 0 + + 0.59% 2361 db-write [.] unixRead - - + | + ---unixRead + + 0.53% 2097 db-write [.] decodeFlags - - + | + ---decodeFlags + + 0.51% 2031 db-write [.] btreeInitPage - - + | + ---btreeInitPage + + 0.48% 1909 db-write [k] __fsnotify_parent - - + 0.48% 1895 db-write [k] xas_descend - - + 0.45% 1796 db-write [k] aa_file_perm - - + 0.45% 1781 db-write [.] sqlite3MemCompare - - + 0.43% 1722 db-write [.] sqlite3PagerUnrefNotNull - - + 0.36% 1433 db-write [k] rw_verify_area - - + 0.32% 1295 db-write [k] xas_start - - + 0.28% 1136 db-write [.] binCollFunc - - + 0.22% 879 db-write [k] vfs_read - - + 0.14% 566 db-write [k] ext4_file_read_iter - - + 0.13% 511 db-write [k] fput - - + 0.11% 435 db-write [k] apparmor_file_permission - - + 0.10% 407 db-write [.] btreeNext.constprop.0 - - + 0.07% 299 db-write [.] walHashGet - - + 0.07% 285 db-write [k] filemap_get_pages - - + 0.07% 277 db-write [k] atime_needs_update - - + 0.07% 273 db-write [.] moveToLeftmost - - + 0.07% 263 db-write [k] copy_page_to_iter - - + 0.06% 234 db-write [k] __x64_sys_pread64 - - + 0.06% 222 db-write [k] _copy_to_iter - - + 0.05% 192 db-write [k] __xas_next - - + 0.05% 191 db-write [k] __rcu_read_lock - - + 0.04% 174 db-write [k] generic_file_read_iter - - + 0.04% 155 db-write [k] __rcu_read_unlock - - + 0.04% 155 db-write [k] current_time - - + 0.04% 150 db-read-1 [k] rep_movs_alternative - - + 0.04% 145 db-write [k] handle_softirqs - - + 0.03% 128 db-write [k] ktime_get_coarse_real_ts64 - - + 0.03% 126 db-write [.] pcacheFetchFinishWithInit - - + 0.03% 112 db-write [k] folio_mark_accessed - - + 0.03% 108 db-write [k] __x86_indirect_thunk_rax - - + 0.03% 107 db-read-1 [.] sccp - - + 0.03% 107 db-write [k] syscall_exit_to_user_mode_prepare - - + 0.03% 104 db-write [k] touch_atime - - + 0.03% 103 db-write [k] security_file_permission - - + 0.03% 102 db-write [k] x64_sys_call - - + 0.03% 100 db-write [k] __cond_resched - - + 0.02% 92 db-read-1 [k] do_syscall_64 - - + 0.02% 86 db-write [k] _raw_spin_unlock_irqrestore - - + 0.02% 84 db-read-1 [.] sqlite3VdbeExec - - + 0.02% 82 lws-main [k] _raw_spin_unlock_irqrestore - - + 0.02% 81 db-read-1 [.] sqlite3BtreeTableMoveto - - + 0.02% 81 db-write [.] btreeParseCellAdjustSizeForOverflow.isra.0 - - + 0.02% 80 lws-main [k] sock_poll - - + 0.02% 78 lws-main [.] remove_subscription_from_kind_index.part.0 - - + 0.02% 60 db-write [.] __syscall_ret - - + 0.02% 60 db-write [k] make_vfsgid - - + 0.01% 57 db-read-1 [.] pcache1Fetch - - + 0.01% 54 db-write [k] iowrite16 - - + 0.01% 53 db-write [k] make_vfsuid - - + 0.01% 49 db-read-1 [k] filemap_get_read_batch - - + 0.01% 45 db-read-1 [.] memcpy - - + 0.01% 41 db-write [k] _raw_spin_unlock_irq - - + 0.01% 40 lws-main [.] cJSON_IsNumber - - + 0.01% 37 db-read-1 [k] xas_load - - + 0.01% 36 db-read-1 [.] sqlite3GetVarint - - + 0.01% 36 db-write [k] syscall_exit_to_user_mode - - + 0.01% 35 db-read-1 [.] walFindFrame.constprop.0 - - + 0.01% 33 db-read-1 [.] sqlite3BtreeIndexMoveto - - + 0.01% 33 lws-main [k] __fdget - - + 0.01% 32 lws-main [.] __libc_malloc_impl - - + 0.01% 29 db-read-1 [k] __fdget - - + 0.01% 29 db-read-1 [.] __libc_malloc_impl - - + 0.01% 29 db-read-1 [.] pcache1FetchStage2 - - + 0.01% 29 lws-main [k] tcp_poll - - + 0.01% 27 db-write [k] finish_task_switch.isra.0 - - + 0.01% 26 db-read-1 [k] xas_descend - - + 0.01% 26 lws-main [.] cJSON_IsArray - - + 0.01% 25 db-write [.] __syscall_cp - - + 0.01% 25 db-write [k] nft_do_chain - - + 0.01% 25 lws-main [.] memcpy - - + 0.01% 25 lws-main [.] sccp - - + 0.01% 25 lws-main [.] strcmp - - + 0.01% 24 db-write [k] do_user_addr_fault - - + 0.01% 24 lws-main [.] has_subscriptions_for_kind - - + 0.01% 23 db-read-1 [k] filemap_read - - + 0.01% 21 db-read-1 [.] __pthread_mutex_unlock - - + 0.01% 21 db-read-1 [.] pread - - + 0.01% 21 lws-main [.] alloc_slot - - + 0.01% 21 lws-main [k] do_syscall_64 - - + 0.01% 20 lws-main [.] __unlock - - + 0.00% 19 db-read-1 [.] __libc_free - - + 0.00% 19 db-write [k] kmem_cache_alloc - - + 0.00% 19 db-write [.] walChecksumBytes - - + 0.00% 19 lws-main [.] __libc_free - - + 0.00% 19 lws-main [.] __lock - - + 0.00% 18 db-read-1 [k] do_user_addr_fault - - + 0.00% 18 db-write [k] fib_table_lookup - - + 0.00% 18 db-write [k] nf_conntrack_tcp_packet - - + 0.00% 18 lws-main [.] strlen - - + 0.00% 17 db-read-1 [.] sqlite3VdbeRecordCompareWithSkip - - + 0.00% 17 db-write [k] clear_page_orig - - + 0.00% 16 db-write [k] crc32_body - - + 0.00% 16 db-write [.] sqlite3BtreeIndexMoveto - - + 0.00% 16 lws-main [k] finish_task_switch.isra.0 - - + 0.00% 15 db-read-1 [.] decodeFlags - - + 0.00% 15 lws-main [.] printf_core - - + 0.00% 14 db-read-1 [.] readDbPage - - + 0.00% 14 db-read-1 [.] sqlite3PcacheRelease - - + 0.00% 14 db-write [k] __nf_conntrack_find_get - - + 0.00% 14 lws-main [.] get_meta - - + 0.00% 13 db-read-1 [.] balance_nonroot - - + 0.00% 13 db-read-1 [.] getCellInfo - - + 0.00% 13 db-read-1 [.] pcache1Unpin - - + 0.00% 13 lws-main [.] get_config_value_from_table - - + 0.00% 12 db-read-1 [k] _raw_spin_unlock_irqrestore - - + 0.00% 12 db-read-1 [.] btreeInitPage - - + 0.00% 12 db-read-1 [.] getAndInitPage - - + 0.00% 12 db-write [k] virtqueue_get_buf_ctx_split - - + 0.00% 11 db-read-1 [.] memmove - - + 0.00% 11 db-write [.] pwrite - - + 0.00% 11 db-write [k] tcp_make_synack - - + 0.00% 11 lws-main [.] _lws_plat_service_tsi.part.0 - - + 0.00% 11 lws-main [.] nostr_relay_callback - - + 0.00% 10 db-read-1 [.] __pthread_mutex_lock - - + 0.00% 10 db-read-1 [.] memcmp - - + 0.00% 10 db-read-1 [.] sqlite3GetVarint32 - - + 0.00% 10 db-read-1 [.] sqlite3RunParser - - + 0.00% 10 db-write [.] __libc_malloc_impl - - + 0.00% 10 db-write [k] __netif_receive_skb_core.constprop.0 - - + 0.00% 10 db-write [k] kmem_cache_free - - + 0.00% 10 db-write [k] tcp_in_window - - + 0.00% 10 event-worker [.] memcpy - - + 0.00% 10 event-worker [.] secp256k1_fe_sqr_inner - - + 0.00% 10 lws-main [.] decfloat - - + 0.00% 10 lws-main [k] nft_do_chain - - + 0.00% 10 lws-main [.] poll - - + 0.00% 9 db-read-1 [k] _raw_spin_unlock_irq - - + 0.00% 9 db-read-1 [.] alloc_slot - - + 0.00% 9 db-read-1 [.] vdbeCompareMemString - - + 0.00% 9 db-read-1 [k] xas_start - - + 0.00% 9 db-read-1 [.] yy_reduce.isra.0 - - + 0.00% 9 db-write [.] __pthread_mutex_lock - - + 0.00% 9 db-write [k] kmem_cache_alloc_node - - + 0.00% 9 db-write [k] mod_memcg_state - - + 0.00% 9 db-write [.] pagerWalFrames - - + 0.00% 9 db-write [k] sk_filter_trim_cap - - + 0.00% 9 lws-main [k] __raw_spin_lock_irqsave - - + 0.00% 8 db-read-1 [k] aa_file_perm - - + 0.00% 8 db-read-1 [.] pcache1TruncateUnsafe - - + 0.00% 8 db-read-1 [k] rw_verify_area - - + 0.00% 8 db-read-1 [.] sqlite3BtreeInsert - - + 0.00% 8 db-read-1 [.] sqlite3WalkExprNN - - + 0.00% 8 db-read-1 [.] unixRead - - + 0.00% 8 db-write [k] __memcg_slab_free_hook - - + 0.00% 8 db-write [k] inet_gro_receive - - + 0.00% 8 db-write [k] virtqueue_add_split - - + 0.00% 7 db-read-1 [.] __pthread_mutex_timedlock - - + 0.00% 7 db-read-1 [.] getPageNormal - - + 0.00% 7 db-read-1 [.] moveToChild - - + 0.00% 7 db-read-1 [.] resolveExprStep - - + 0.00% 7 db-read-1 [.] sqlite3BtreeNext.isra.0 - - + 0.00% 7 db-write [k] ___slab_alloc - - + 0.00% 7 db-write [k] ext4_es_lookup_extent - - + 0.00% 7 db-write [k] ip_protocol_deliver_rcu - - + 0.00% 7 db-write [k] nft_nat_do_chain - - + 0.00% 7 db-write [k] smp_call_function_many_cond - - + 0.00% 7 event-worker [.] secp256k1_fe_mul_inner - - + 0.00% 7 lws-main [.] cJSON_GetNumberValue - - + 0.00% 7 lws-main [.] nontrivial_free - - + 0.00% 7 lws-main [.] parse_value - - + 0.00% 6 db-read-1 [.] sqlite3DbMallocRawNN - - + 0.00% 6 db-read-1 [.] sqlite3MemSize - - + 0.00% 6 db-write [k] __inet_lookup_established - - + 0.00% 6 db-write [k] _raw_spin_lock - - + 0.00% 6 db-write [k] balance_dirty_pages_ratelimited_flags - - + 0.00% 6 db-write [k] eth_type_trans - - + 0.00% 6 db-write [k] filemap_get_entry - - + 0.00% 6 db-write [k] get_mem_cgroup_from_mm - - + 0.00% 6 db-write [k] mark_buffer_dirty - - + 0.00% 6 db-write [k] mas_walk - - + 0.00% 6 db-write [k] receive_mergeable - - + 0.00% 6 db-write [.] resolveExprStep - - + 0.00% 6 db-write [.] sqlite3DbNNFreeNN - - + 0.00% 6 db-write [k] tcp_v4_early_demux - - + 0.00% 6 db-write [k] virtnet_poll - - + 0.00% 6 db-write [.] yy_reduce.isra.0 - - + 0.00% 6 event-worker [.] secp256k1_gej_double - - + 0.00% 6 lws-main [k] __nf_conntrack_find_get - - + 0.00% 6 lws-main [k] __x86_indirect_thunk_rax - - + 0.00% 6 lws-main [k] do_poll.constprop.0 - - + 0.00% 6 lws-main [k] fput - - + 0.00% 6 lws-main [.] sendto - - + 0.00% 5 db-read-1 [k] __fsnotify_parent - - + 0.00% 5 db-read-1 [.] btreeParseCellPtr - - + 0.00% 5 db-read-1 [k] clear_page_orig - - + 0.00% 5 db-read-1 [k] finish_task_switch.isra.0 - - + 0.00% 5 db-read-1 [k] folio_mark_accessed - - + 0.00% 5 db-read-1 [.] pageFreeArray - - + 0.00% 5 db-read-1 [.] sqlite3VdbeFinishMoveto - - + 0.00% 5 db-write [k] __alloc_pages - - + 0.00% 5 db-write [k] __handle_mm_fault - - + 0.00% 5 db-write [k] __inet_dev_addr_type - - + 0.00% 5 db-write [k] __next_zones_zonelist - - + 0.00% 5 db-write [k] ext4_block_write_begin - - + 0.00% 5 db-write [k] fault_in_readable - - + 0.00% 5 db-write [.] fcntl - - + 0.00% 5 db-write [k] fib_validate_source - - + 0.00% 5 db-write [k] get_random_u32 - - + 0.00% 5 db-write [k] ip_finish_output2 - - + 0.00% 5 db-write [k] ip_route_input_slow - - + 0.00% 5 db-write [k] ipv4_conntrack_defrag - - + 0.00% 5 db-write [k] irqentry_exit_to_user_mode - - + 0.00% 5 db-write [k] mem_cgroup_commit_charge - - + 0.00% 5 db-write [k] memset_orig - - + 0.00% 5 db-write [k] nf_hook_slow - - + 0.00% 5 db-write [k] nf_nat_inet_fn - - + 0.00% 5 db-write [k] ovl_init - - + 0.00% 5 db-write [k] page_to_skb - - + 0.00% 5 db-write [k] pvclock_clocksource_read_nowd - - + 0.00% 5 db-write [.] sqlite3DbMallocRawNN - - + 0.00% 5 db-write [.] sqlite3RunParser - - + 0.00% 5 db-write [.] strlen - - + 0.00% 5 db-write [k] tcp_check_space - - + 0.00% 5 db-write [.] whereLoopAddBtree - - + 0.00% 5 db-write [k] zap_pte_range - - + 0.00% 5 event-worker [k] finish_task_switch.isra.0 - - + 0.00% 5 event-worker [.] secp256k1_ge_from_storage - - + 0.00% 5 event-worker [.] sha256_transform - - + 0.00% 5 event-worker [.] strlen - - + 0.00% 5 lws-main [k] __pollwait - - + 0.00% 5 lws-main [k] __tcp_transmit_skb - - + 0.00% 5 lws-main [k] do_sys_poll - - + 0.00% 5 lws-main [k] handle_softirqs - - + 0.00% 5 lws-main [k] kmem_cache_alloc_node - - + 0.00% 5 lws-main [.] lws_ws_rx_sm - - + 0.00% 5 lws-main [k] mod_memcg_state - - + 0.00% 5 lws-main [.] print_string_ptr - - + 0.00% 5 lws-main [k] rep_movs_alternative - - + 0.00% 5 lws-main [.] rops_handle_POLLIN_ws - - + 0.00% 5 lws-main [.] strncmp - - + 0.00% 5 lws-main [k] tcp_in_window - - + 0.00% 5 lws-main [k] tcp_stream_memory_free - - + 0.00% 4 db-read-1 [.] __unlock - - + 0.00% 4 db-read-1 [.] btreeParseCellPtrIndex - - + 0.00% 4 db-read-1 [k] fput - - + 0.00% 4 db-read-1 [.] get_meta - - + 0.00% 4 db-read-1 [k] handle_softirqs - - + 0.00% 4 db-read-1 [.] moveToRoot - - + 0.00% 4 db-read-1 [.] sqlite3GetToken - - + 0.00% 4 db-read-1 [.] sqlite3PagerWrite - - + 0.00% 4 db-read-1 [.] sqlite3VdbeSerialGet - - + 0.00% 4 db-read-1 [.] whereScanNext - - + 0.00% 4 db-write [k] __fdget_raw - - + 0.00% 4 db-write [.] __pthread_mutex_unlock - - + 0.00% 4 db-write [k] __raw_callee_save___pv_queued_spin_unlock - - + 0.00% 4 db-write [k] _raw_spin_trylock - - + 0.00% 4 db-write [k] bpf_skops_write_hdr_opt.isra.0 - - + 0.00% 4 db-write [.] btreeBeginTrans - - + 0.00% 4 db-write [k] dev_gro_receive - - + 0.00% 4 db-write [.] get_meta - - + 0.00% 4 db-write [k] ip_rcv_core - - + 0.00% 4 db-write [k] ip_rcv_finish_core.isra.0 - - + 0.00% 4 db-write [k] net_rx_action - - + 0.00% 4 db-write [k] nf_nat_ipv4_local_in - - + 0.00% 4 db-write [k] nf_nat_ipv4_pre_routing - - + 0.00% 4 db-write [k] nft_update_chain_stats - - + 0.00% 4 db-write [k] page_frag_free - - + 0.00% 4 db-write [k] posix_lock_inode - - + 0.00% 4 db-write [k] resolve_normal_ct - - + 0.00% 4 db-write [.] sqlite3GetToken - - + 0.00% 4 db-write [.] sqlite3GetVarint32 - - + 0.00% 4 db-write [.] sqlite3_str_vappendf - - + 0.00% 4 db-write [k] tcp_v4_rcv - - + 0.00% 4 db-write [.] unixShmLock - - + 0.00% 4 db-write [.] vdbeRecordCompareString - - + 0.00% 4 db-write [.] walIndexAppend - - + 0.00% 4 event-worker [.] get_config_value_from_table - - + 0.00% 4 event-worker [.] sccp - - + 0.00% 4 event-worker [.] sqlite3VdbeExec - - + 0.00% 4 lws-main [k] __inet_lookup_established - - + 0.00% 4 lws-main [.] __libc_realloc - - + 0.00% 4 lws-main [.] __pthread_mutex_lock - - + 0.00% 4 lws-main [k] __raw_callee_save___pv_queued_spin_unlock - - + 0.00% 4 lws-main [.] __vdso_clock_gettime - - + 0.00% 4 lws-main [.] add_subscription_to_manager - - + 0.00% 4 lws-main [.] broadcast_event_to_subscriptions - - + 0.00% 4 lws-main [k] clear_page_orig - - + 0.00% 4 lws-main [k] eventfd_poll - - + 0.00% 4 lws-main [k] ip_finish_output2 - - + 0.00% 4 lws-main [k] kmem_cache_free - - + 0.00% 4 lws-main [.] parse_string - - + 0.00% 4 lws-main [.] rops_write_role_protocol_ws - - + 0.00% 3 db-read-1 [k] __rcu_read_unlock - - + 0.00% 3 db-read-1 [k] apparmor_file_permission - - + 0.00% 3 db-read-1 [k] atime_needs_update - - + 0.00% 3 db-read-1 [.] exprAnalyze - - + 0.00% 3 db-read-1 [.] exprDup - - + 0.00% 3 db-read-1 [.] exprMightBeIndexed - - + 0.00% 3 db-read-1 [k] ext4_file_read_iter - - + 0.00% 3 db-read-1 [.] findElementWithHash - - + 0.00% 3 db-read-1 [.] keywordCode.constprop.0 - - + 0.00% 3 db-read-1 [k] kmem_cache_alloc - - + 0.00% 3 db-read-1 [k] mem_cgroup_commit_charge - - + 0.00% 3 db-read-1 [k] native_write_msr - - + 0.00% 3 db-read-1 [.] pcacheFetchFinishWithInit - - + 0.00% 3 db-read-1 [.] propagateConstantExprRewriteOne - - + 0.00% 3 db-read-1 [.] sqlite3MemCompare - - + 0.00% 3 db-read-1 [.] sqlite3VdbeIdxRowid - - + 0.00% 3 db-read-1 [.] sqlite3_free - - + 0.00% 3 db-read-1 [k] vfs_read - - + 0.00% 3 db-read-1 [.] whereLoopInsert - - + 0.00% 3 db-read-1 [.] wherePathSatisfiesOrderBy - - + 0.00% 3 db-write [k] __block_commit_write - - + 0.00% 3 db-write [k] __build_skb_around - - + 0.00% 3 db-write [.] __clock_gettime - - + 0.00% 3 db-write [k] __lruvec_stat_mod_folio - - + 0.00% 3 db-write [k] __mod_timer - - + 0.00% 3 db-write [k] __rmqueue_pcplist - - + 0.00% 3 db-write [.] alloc_slot - - + 0.00% 3 db-write [k] anon_vma_interval_tree_insert - - + 0.00% 3 db-write [k] fib_lookup_good_nhc - - + 0.00% 3 db-write [k] folio_remove_rmap_ptes - - + 0.00% 3 db-write [k] folio_unlock - - + 0.00% 3 db-write [k] get_pfnblock_flags_mask - - + 0.00% 3 db-write [k] ip_build_and_send_pkt - - + 0.00% 3 db-write [.] keywordCode.constprop.0 - - + 0.00% 3 db-write [k] ktime_get_with_offset - - + 0.00% 3 db-write [k] lock_vma_under_rcu - - + 0.00% 3 db-write [k] mas_rev_awalk - - + 0.00% 3 db-write [.] moveToRightmost - - + 0.00% 3 db-write [k] netif_receive_skb_list_internal - - + 0.00% 3 db-write [k] nf_confirm - - + 0.00% 3 db-write [k] nf_conntrack_in - - + 0.00% 3 db-write [k] nf_ct_get_tuple - - + 0.00% 3 db-write [k] percpu_counter_add_batch - - + 0.00% 3 db-write [k] perf_iterate_ctx - - + 0.00% 3 db-write [k] scsi_queue_rq - - + 0.00% 3 db-write [.] seekAndWriteFd - - + 0.00% 3 db-write [k] siphash_1u32 - - + 0.00% 3 db-write [k] skb_put - - + 0.00% 3 db-write [k] skb_release_head_state - - + 0.00% 3 db-write [k] skb_set_owner_w - - + 0.00% 3 db-write [.] sqlite3WalCheckpoint - - + 0.00% 3 db-write [k] start_xmit - - + 0.00% 3 db-write [k] tcp_options_write - - + 0.00% 3 db-write [k] tcp_rcv_state_process - - + 0.00% 3 db-write [k] tcp_rtt_estimator - - + 0.00% 3 db-write [k] virtio_check_driver_offered_feature - - + 0.00% 3 db-write [k] virtqueue_disable_cb - - + 0.00% 3 db-write [k] virtqueue_enable_cb_delayed - - + 0.00% 3 db-write [k] virtqueue_kick_prepare - - + 0.00% 3 db-write [.] walWriteToLog - - + 0.00% 3 db-write [k] xas_find_marked - - + 0.00% 3 db-write [k] xmit_skb - - + 0.00% 3 event-worker [k] _raw_spin_unlock_irqrestore - - + 0.00% 3 event-worker [k] ext4_es_lookup_extent - - + 0.00% 3 event-worker [.] get_meta - - + 0.00% 3 event-worker [.] print_string_ptr - - + 0.00% 3 lws-main [.] __floatscan - - + 0.00% 3 lws-main [k] __kmalloc - - + 0.00% 3 lws-main [.] __munmap - - + 0.00% 3 lws-main [.] _lws_plat_service_forced_tsi - - + 0.00% 3 lws-main [k] aa_inet_msg_perm - - + 0.00% 3 lws-main [k] datagram_poll - - + 0.00% 3 lws-main [.] lws_parse_ws - - + 0.00% 3 lws-main [.] lws_service_fd_tsi - - + 0.00% 3 lws-main [.] lws_service_flag_pending - - + 0.00% 3 lws-main [.] lws_smd_message_pending - - + 0.00% 3 lws-main [k] mas_update_gap.part.0 - - + 0.00% 3 lws-main [k] native_write_msr - - + 0.00% 3 lws-main [k] nf_confirm - - + 0.00% 3 lws-main [.] print_value - - + 0.00% 3 lws-main [.] process_message_queue - - + 0.00% 3 lws-main [k] release_sock - - + 0.00% 3 lws-main [k] rmqueue - - + 0.00% 3 lws-main [k] sock_def_readable - - + 0.00% 3 lws-main [.] strtox - - + 0.00% 3 lws-main [k] tcp_ack - - + 0.00% 3 lws-main [k] x64_sys_call - - + 0.00% 2 db-read-1 [k] __handle_mm_fault - - + 0.00% 2 db-read-1 [.] __lock - - + 0.00% 2 db-read-1 [k] __mmap_region - - + 0.00% 2 db-read-1 [.] __timedwait_cp - - + 0.00% 2 db-read-1 [k] __x2apic_send_IPI_mask - - + 0.00% 2 db-read-1 [k] alloc_anon_folio - - + 0.00% 2 db-read-1 [k] anon_vma_interval_tree_insert - - + 0.00% 2 db-read-1 [.] btreeBeginTrans - - + 0.00% 2 db-read-1 [.] btreeParseCellAdjustSizeForOverflow.isra.0 - - + 0.00% 2 db-read-1 [.] default_malloc - - + 0.00% 2 db-read-1 [.] exprIdxCover - - + 0.00% 2 db-read-1 [.] exprListDeleteNN - - + 0.00% 2 db-read-1 [k] filemap_get_pages - - + 0.00% 2 db-read-1 [k] folio_add_lru - - + 0.00% 2 db-read-1 [k] free_unref_page_list - - + 0.00% 2 db-read-1 [k] generic_file_read_iter - - + 0.00% 2 db-read-1 [k] get_mem_cgroup_from_mm - - + 0.00% 2 db-read-1 [k] get_page_from_freelist - - + 0.00% 2 db-read-1 [.] lws_cancel_service - - + 0.00% 2 db-read-1 [k] mas_next_slot - - + 0.00% 2 db-read-1 [k] mas_rev_awalk - - + 0.00% 2 db-read-1 [.] memset - - + 0.00% 2 db-read-1 [.] pageInsertArray - - + 0.00% 2 db-read-1 [.] pcacheManageDirtyList - - + 0.00% 2 db-read-1 [.] pthreadMutexEnter - - + 0.00% 2 db-read-1 [.] sqlite3CodeRhsOfIN - - + 0.00% 2 db-read-1 [.] sqlite3ExprCodeRunJustOnce - - + 0.00% 2 db-read-1 [.] sqlite3Malloc - - + 0.00% 2 db-read-1 [.] sqlite3Select - - + 0.00% 2 db-read-1 [.] sqlite3SrcListAppend - - + 0.00% 2 db-read-1 [.] sqlite3WhereEnd - - + 0.00% 2 db-read-1 [.] vdbeUnbind - - + 0.00% 2 db-read-1 [k] vma_complete - - + 0.00% 2 db-read-1 [.] walHashGet - - + 0.00% 2 db-read-1 [.] wherePathSolver.isra.0 - - + 0.00% 2 db-write [k] __dev_queue_xmit - - + 0.00% 2 db-write [k] __file_remove_privs - - + 0.00% 2 db-write [k] __inet_csk_reqsk_queue_drop - - + 0.00% 2 db-write [k] __ip_dev_find - - + 0.00% 2 db-write [k] __ip_queue_xmit - - + 0.00% 2 db-write [k] __jbd2_journal_file_buffer - - + 0.00% 2 db-write [k] __mark_inode_dirty - - + 0.00% 2 db-write [k] __mem_cgroup_charge - - + 0.00% 2 db-write [k] __mkroute_output - - + 0.00% 2 db-write [k] __mod_memcg_lruvec_state - - + 0.00% 2 db-write [k] __mod_node_page_state - - + 0.00% 2 db-write [k] __napi_alloc_skb - - + 0.00% 2 db-write [k] __nf_conntrack_alloc - - + 0.00% 2 db-write [k] __pte_offset_map - - + 0.00% 2 db-write [k] __siphash_unaligned - - + 0.00% 2 db-write [k] _find_next_zero_bit - - + 0.00% 2 db-write [k] _raw_read_lock - - + 0.00% 2 db-write [k] _raw_spin_lock_bh - - + 0.00% 2 db-write [k] alloc_pages - - + 0.00% 2 db-write [k] apparmor_ip_postroute - - + 0.00% 2 db-write [.] balance_nonroot - - + 0.00% 2 db-write [k] bio_associate_blkg_from_css - - + 0.00% 2 db-write [k] bio_split_rw - - + 0.00% 2 db-write [k] blk_mq_submit_bio - - + 0.00% 2 db-write [.] btreeComputeFreeSpace - - + 0.00% 2 db-write [k] bvec_try_merge_page - - + 0.00% 2 db-write [k] create_empty_buffers - - + 0.00% 2 db-write [k] current_obj_cgroup - - + 0.00% 2 db-write [k] down_write - - + 0.00% 2 db-write [.] exprAnalyze - - + 0.00% 2 db-write [k] ext4_bio_write_folio - - + 0.00% 2 db-write [k] ext4_da_do_write_end - - + 0.00% 2 db-write [k] ext4_da_get_block_prep - - + 0.00% 2 db-write [k] ext4_da_write_end - - + 0.00% 2 db-write [k] ext4_sb_block_valid - - + 0.00% 2 db-write [k] ext4_writepages - - + 0.00% 2 db-write [k] filemap_get_folios_tag - - + 0.00% 2 db-write [k] free_unref_page_commit - - + 0.00% 2 db-write [.] getDigits - - + 0.00% 2 db-write [k] get_l4proto - - + 0.00% 2 db-write [k] inet_csk_route_req - - + 0.00% 2 db-write [k] inet_dev_addr_type - - + 0.00% 2 db-write [k] inet_lhash2_lookup - - + 0.00% 2 db-write [k] inode_to_bdi - - + 0.00% 2 db-write [.] insertCell - - + 0.00% 2 db-write [k] ip_list_rcv - - + 0.00% 2 db-write [k] ip_sublist_rcv - - + 0.00% 2 db-write [k] kfree - - + 0.00% 2 db-write [k] lookup_bh_lru - - + 0.00% 2 db-write [k] mas_preallocate - - + 0.00% 2 db-write [k] mas_wr_node_store - - + 0.00% 2 db-write [.] memmove - - + 0.00% 2 db-write [k] mempool_alloc_slab - - + 0.00% 2 db-write [k] mod_zone_page_state - - + 0.00% 2 db-write [k] mpage_process_page_bufs - - + 0.00% 2 db-write [k] mpage_submit_folio - - + 0.00% 2 db-write [k] napi_complete_done - - + 0.00% 2 db-write [k] napi_gro_receive - - + 0.00% 2 db-write [k] napi_skb_cache_put - - + 0.00% 2 db-write [k] native_write_msr - - + 0.00% 2 db-write [k] nf_conntrack_tuple_taken - - + 0.00% 2 db-write [k] nf_nat_ipv4_out - - + 0.00% 2 db-write [k] node_dirty_ok - - + 0.00% 2 db-write [.] pagerFlushOnCommit - - + 0.00% 2 db-write [k] raw_v4_input - - + 0.00% 2 db-write [k] release_pages - - + 0.00% 2 db-write [k] sbitmap_find_bit - - + 0.00% 2 db-write [k] security_sock_rcv_skb - - + 0.00% 2 db-write [k] skb_defer_rx_timestamp - - + 0.00% 2 db-write [k] skb_release_data - - + 0.00% 2 db-write [k] slab_update_freelist.isra.0 - - + 0.00% 2 db-write [.] sqlite3ExprCodeIN - - + 0.00% 2 db-write [.] sqlite3ExprCodeTarget - - + 0.00% 2 db-write [.] sqlite3ExprCodeTemp - - + 0.00% 2 db-write [.] sqlite3GenerateConstraintChecks - - + 0.00% 2 db-write [.] sqlite3Insert - - + 0.00% 2 db-write [.] sqlite3Malloc - - + 0.00% 2 db-write [.] sqlite3PagerCommitPhaseOne.part.0 - - + 0.00% 2 db-write [.] sqlite3Update.constprop.0 - - + 0.00% 2 db-write [.] sqlite3VdbeAddOpList.constprop.0 - - + 0.00% 2 db-write [.] sqlite3VdbeFreeCursorNN - - + 0.00% 2 db-write [.] sqlite3VdbeMakeReady - - + 0.00% 2 db-write [.] sqlite3WalClose - - + 0.00% 2 db-write [.] sqlite3WhereEnd - - + 0.00% 2 db-write [k] submit_bio_noacct - - + 0.00% 2 db-write [k] tcp_check_req - - + 0.00% 2 db-write [k] tcp_clean_rtx_queue.constprop.0 - - + 0.00% 2 db-write [k] tcp_openreq_init_rwin - - + 0.00% 2 db-write [k] tcp_options - - + 0.00% 2 db-write [k] tcp_rcv_established - - + 0.00% 2 db-write [k] tlb_finish_mmu - - + 0.00% 2 db-write [.] unixFileControl - - + 0.00% 2 db-write [k] up_write - - + 0.00% 2 db-write [k] update_blocked_averages - - + 0.00% 2 db-write [k] update_io_ticks - - + 0.00% 2 db-write [k] validate_xmit_xfrm - - + 0.00% 2 db-write [k] virtnet_receive.constprop.0 - - + 0.00% 2 db-write [.] walWriteOneFrame.isra.0 - - + 0.00% 2 db-write [.] whereScanNext - - + 0.00% 2 event-worker [.] __libc_malloc_impl - - + 0.00% 2 event-worker [.] __munmap - - + 0.00% 2 event-worker [.] __pthread_mutex_lock - - + 0.00% 2 event-worker [.] enterMutex - - + 0.00% 2 event-worker [k] futex_wake - - + 0.00% 2 event-worker [.] parse_string - - + 0.00% 2 event-worker [k] rep_movs_alternative - - + 0.00% 2 event-worker [.] resolveExprStep - - + 0.00% 2 event-worker [k] sd_setup_read_write_cmnd - - + 0.00% 2 event-worker [.] secp256k1_gej_add_ge_var - - + 0.00% 2 event-worker [.] sqlite3VdbeAddOp4Int - - + 0.00% 2 event-worker [.] sqlite3WhereBegin - - + 0.00% 2 event-worker [.] vdbeRecordCompareString - - + 0.00% 2 event-worker [.] whereClauseInsert - - + 0.00% 2 event-worker [k] x64_sys_call - - + 0.00% 2 lws-main [k] __alloc_skb - - + 0.00% 2 lws-main [k] __fdget_pos - - + 0.00% 2 lws-main [k] __handle_mm_fault - - + 0.00% 2 lws-main [.] __malloc_allzerop - - + 0.00% 2 lws-main [k] __mod_timer - - + 0.00% 2 lws-main [.] __private_cond_signal - - + 0.00% 2 lws-main [k] __rcu_read_lock - - + 0.00% 2 lws-main [.] __stpncpy - - + 0.00% 2 lws-main [.] __syscall_ret - - + 0.00% 2 lws-main [k] _copy_from_user - - + 0.00% 2 lws-main [k] _raw_spin_lock - - + 0.00% 2 lws-main [k] _raw_spin_unlock_irq - - + 0.00% 2 lws-main [.] cJSON_Duplicate_rec - - + 0.00% 2 lws-main [.] cJSON_IsObject - - + 0.00% 2 lws-main [k] check_heap_object - - + 0.00% 2 lws-main [k] consume_obj_stock - - + 0.00% 2 lws-main [k] dev_hard_start_xmit - - + 0.00% 2 lws-main [.] ensure - - + 0.00% 2 lws-main [.] event_matches_filter - - + 0.00% 2 lws-main [.] fmodl - - + 0.00% 2 lws-main [.] get_object_item - - + 0.00% 2 lws-main [k] get_pfnblock_flags_mask - - + 0.00% 2 lws-main [k] ip_skb_dst_mtu - - + 0.00% 2 lws-main [k] ipv4_conntrack_local - - + 0.00% 2 lws-main [k] ipv4_mtu - - + 0.00% 2 lws-main [.] is_client_rate_limited_for_malformed_requests - - + 0.00% 2 lws-main [k] kfree - - + 0.00% 2 lws-main [.] lws_broadcast - - + 0.00% 2 lws-main [.] lws_callback_on_writable - - + 0.00% 2 lws-main [.] lws_check_utf8 - - + 0.00% 2 lws-main [.] lws_handle_POLLOUT_event - - + 0.00% 2 lws-main [.] lws_issue_raw - - + 0.00% 2 lws-main [.] lws_read_h1 - - + 0.00% 2 lws-main [.] lws_send_pipe_choked - - + 0.00% 2 lws-main [.] lws_ssl_capable_write_no_ssl - - + 0.00% 2 lws-main [k] mas_wr_modify - - + 0.00% 2 lws-main [k] nf_conntrack_put - - + 0.00% 2 lws-main [k] nf_nat_ipv4_out - - + 0.00% 2 lws-main [k] nft_do_chain_ipv4 - - + 0.00% 2 lws-main [k] ovl_init - - + 0.00% 2 lws-main [.] process_req_async_completions - - + 0.00% 2 lws-main [k] refill_stock - - + 0.00% 2 lws-main [.] rops_service_flag_pending_ws - - + 0.00% 2 lws-main [k] skb_page_frag_refill - - + 0.00% 2 lws-main [k] syscall_exit_to_user_mode_prepare - - + 0.00% 2 lws-main [k] tcp_current_mss - - + 0.00% 2 lws-main [k] tcp_push - - + 0.00% 2 lws-main [k] tcp_rcv_established - - + 0.00% 2 lws-main [k] tcp_recvmsg_locked - - + 0.00% 2 lws-main [k] tcp_write_xmit - - + 0.00% 2 lws-main [.] tops_fake_POLLIN_for_buffered_openssl - - + 0.00% 2 lws-main [.] user_callback_handle_rxflow - - + 0.00% 2 lws-main [.] validate_filter_array - - + 0.00% 2 lws-main [.] wsi_from_fd - - + 0.00% 2 lws-main [.] 0x0000000000000c6c - - + 0.00% 1 db-read-1 [k] __anon_vma_interval_tree_remove - - + 0.00% 1 db-read-1 [k] __call_rcu_common - - + 0.00% 1 db-read-1 [k] __ext4_journal_start_sb - - + 0.00% 1 db-read-1 [k] __fdget_pos - - + 0.00% 1 db-read-1 [k] __futex_wait - - + 0.00% 1 db-read-1 [k] __kmalloc - - + 0.00% 1 db-read-1 [.] __libc_realloc - - + 0.00% 1 db-read-1 [k] __lruvec_stat_mod_folio - - + 0.00% 1 db-read-1 [k] __next_zones_zonelist - - + 0.00% 1 db-read-1 [k] __pte_offset_map - - + 0.00% 1 db-read-1 [.] __pthread_cond_timedwait - - + 0.00% 1 db-read-1 [k] __raw_callee_save___pv_queued_spin_unlock - - + 0.00% 1 db-read-1 [k] __rb_insert_augmented - - + 0.00% 1 db-read-1 [k] __rcu_read_lock - - + 0.00% 1 db-read-1 [k] __rmqueue_pcplist - - + 0.00% 1 db-read-1 [.] __vm_wait - - + 0.00% 1 db-read-1 [k] __x64_sys_munmap - - + 0.00% 1 db-read-1 [k] __x64_sys_pread64 - - + 0.00% 1 db-read-1 [k] __x86_indirect_thunk_rax - - + 0.00% 1 db-read-1 [k] __xas_next - - + 0.00% 1 db-read-1 [k] _copy_to_iter - - + 0.00% 1 db-read-1 [k] _raw_spin_trylock - - + 0.00% 1 db-read-1 [k] _raw_spin_unlock - - + 0.00% 1 db-read-1 [k] add_transaction_credits - - + 0.00% 1 db-read-1 [k] alloc_pages_mpol - - + 0.00% 1 db-read-1 [.] applyAffinity - - + 0.00% 1 db-read-1 [.] binCollFunc - - + 0.00% 1 db-read-1 [.] bindText - - + 0.00% 1 db-read-1 [k] blk_cgroup_congested - - + 0.00% 1 db-read-1 [k] cap_mmap_file - - + 0.00% 1 db-read-1 [.] codeAllEqualityTerms - - + 0.00% 1 db-read-1 [.] codeApplyAffinity.isra.0 - - + 0.00% 1 db-read-1 [k] copy_page_to_iter - - + 0.00% 1 db-read-1 [k] crc32_body - - + 0.00% 1 db-read-1 [k] current_time - - + 0.00% 1 db-read-1 [.] dbMallocRawFinish - - + 0.00% 1 db-read-1 [.] db_column_text_value - - + 0.00% 1 db-read-1 [k] do_mmap - - + 0.00% 1 db-read-1 [k] down_read_trylock - - + 0.00% 1 db-read-1 [k] down_write - - + 0.00% 1 db-read-1 [k] down_write_killable - - + 0.00% 1 db-read-1 [.] exprNodeIsConstant - - + 0.00% 1 db-read-1 [k] ext4_inode_csum_set - - + 0.00% 1 db-read-1 [k] ext4_inode_table - - + 0.00% 1 db-read-1 [.] findConstInWhere - - + 0.00% 1 db-read-1 [k] folio_batch_move_lru - - + 0.00% 1 db-read-1 [k] folio_lruvec_lock_irqsave - - + 0.00% 1 db-read-1 [k] folio_remove_rmap_ptes - - + 0.00% 1 db-read-1 [k] free_old_xmit_skbs - - + 0.00% 1 db-read-1 [k] futex_unqueue - - + 0.00% 1 db-read-1 [k] futex_wake - - + 0.00% 1 db-read-1 [.] heightOfSelect - - + 0.00% 1 db-read-1 [.] indexCellCompare.isra.0 - - + 0.00% 1 db-read-1 [k] inode_update_timestamps - - + 0.00% 1 db-read-1 [k] kmem_cache_free - - + 0.00% 1 db-read-1 [k] lock_vma_under_rcu - - + 0.00% 1 db-read-1 [k] mas_find - - + 0.00% 1 db-read-1 [k] mas_pop_node - - + 0.00% 1 db-read-1 [k] mas_prev_slot - - + 0.00% 1 db-read-1 [k] mas_walk - - + 0.00% 1 db-read-1 [k] mas_wr_walk - - + 0.00% 1 db-read-1 [k] mast_fill_bnode - - + 0.00% 1 db-read-1 [k] memcpy_orig - - + 0.00% 1 db-read-1 [.] nontrivial_free - - + 0.00% 1 db-read-1 [k] obj_cgroup_charge - - + 0.00% 1 db-read-1 [k] on_each_cpu_cond_mask - - + 0.00% 1 db-read-1 [.] pageFindSlot - - + 0.00% 1 db-read-1 [.] pcache1Truncate - - + 0.00% 1 db-read-1 [k] perf_event_mmap_event - - + 0.00% 1 db-read-1 [k] pmd_val - - + 0.00% 1 db-read-1 [k] posix_lock_inode - - + 0.00% 1 db-read-1 [.] propagateConstantExprRewrite - - + 0.00% 1 db-read-1 [k] pud_val - - + 0.00% 1 db-read-1 [.] reader_worker_main - - + 0.00% 1 db-read-1 [.] releaseMemArray.part.0 - - + 0.00% 1 db-read-1 [.] resolveOrderGroupBy - - + 0.00% 1 db-read-1 [.] resolveP2Values - - + 0.00% 1 db-read-1 [.] selectAddSubqueryTypeInfo - - + 0.00% 1 db-read-1 [k] smp_call_function_many_cond - - + 0.00% 1 db-read-1 [.] sqlite3BinaryCompareCollSeq - - + 0.00% 1 db-read-1 [.] sqlite3DbFreeNN - - + 0.00% 1 db-read-1 [.] sqlite3ExprCheckIN - - + 0.00% 1 db-read-1 [.] sqlite3ExprCodeTarget - - + 0.00% 1 db-read-1 [.] sqlite3ExprCodeTemp - - + 0.00% 1 db-read-1 [.] sqlite3ExprCompare.part.0 - - + 0.00% 1 db-read-1 [.] sqlite3ExprDeleteNN - - + 0.00% 1 db-read-1 [.] sqlite3ExprIfFalse - - + 0.00% 1 db-read-1 [.] sqlite3ExprIfTrue - - + 0.00% 1 db-read-1 [.] sqlite3KeyInfoAlloc - - + 0.00% 1 db-read-1 [.] sqlite3LeaveMutexAndCloseZombie - - + 0.00% 1 db-read-1 [.] sqlite3LocateTable - - + 0.00% 1 db-read-1 [.] sqlite3LogEstAdd - - + 0.00% 1 db-read-1 [.] sqlite3MemFree - - + 0.00% 1 db-read-1 [.] sqlite3PagerUnrefNotNull - - + 0.00% 1 db-read-1 [.] sqlite3ResolveExprListNames - - + 0.00% 1 db-read-1 [.] sqlite3ResolveExprNames - - + 0.00% 1 db-read-1 [.] sqlite3SrcListDelete - - + 0.00% 1 db-read-1 [.] sqlite3VdbeBooleanValue - - + 0.00% 1 db-read-1 [.] sqlite3VdbeChangeP4 - - + 0.00% 1 db-read-1 [.] sqlite3VdbeFreeCursorNN - - + 0.00% 1 db-read-1 [.] sqlite3VdbeHalt - - + 0.00% 1 db-read-1 [.] sqlite3VdbeMemGrow - - + 0.00% 1 db-read-1 [.] sqlite3VdbeRecordCompare - - + 0.00% 1 db-read-1 [.] sqlite3WhereSplit - - + 0.00% 1 db-read-1 [.] sqlite3WindowRewrite - - + 0.00% 1 db-read-1 [.] sqlite3_finalize - - + 0.00% 1 db-read-1 [.] strlen - - + 0.00% 1 db-read-1 [k] syscall_exit_to_user_mode_prepare - - + 0.00% 1 db-read-1 [.] termCanDriveIndex - - + 0.00% 1 db-read-1 [k] unlink_anon_vmas - - + 0.00% 1 db-read-1 [k] up_read - - + 0.00% 1 db-read-1 [.] vdbeRecordCompareInt - - + 0.00% 1 db-read-1 [.] vdbeRecordCompareString - - + 0.00% 1 db-read-1 [k] vm_area_dup - - + 0.00% 1 db-read-1 [k] vma_prepare - - + 0.00% 1 db-read-1 [.] walTryBeginRead - - + 0.00% 1 db-read-1 [.] whereClauseInsert - - + 0.00% 1 db-read-1 [.] whereLoopAddBtree - - + 0.00% 1 db-read-1 [.] whereLoopAddBtreeIndex - - + 0.00% 1 db-read-1 [.] whereLoopAddOr - - + 0.00% 1 db-read-1 [.] whereLoopCheaperProperSubset - - + 0.00% 1 db-read-1 [.] whereLoopOutputAdjust - - + 0.00% 1 db-read-1 [.] whereOrInsert.isra.0 - - + 0.00% 1 db-read-1 [.] whereScanInit - - + 0.00% 1 db-read-1 [.] write - - + 0.00% 1 db-read-1 [k] x2apic_send_IPI - - + 0.00% 1 db-read-1 [k] zap_pte_range - - + 0.00% 1 db-write [k] __alloc_skb - - + 0.00% 1 db-write [k] __anon_vma_interval_tree_remove - - + 0.00% 1 db-write [k] __blk_mq_alloc_requests - - + 0.00% 1 db-write [k] __blk_mq_get_tag - - + 0.00% 1 db-write [k] __dev_xmit_skb - - + 0.00% 1 db-write [k] __ext4_get_inode_loc - - + 0.00% 1 db-write [k] __ext4_mark_inode_dirty - - + 0.00% 1 db-write [k] __fib_validate_source - - + 0.00% 1 db-write [k] __folio_throttle_swaprate - - + 0.00% 1 db-write [k] __get_user_nocheck_4 - - + 0.00% 1 db-write [k] __inet_inherit_port - - + 0.00% 1 db-write [k] __inet_lookup_listener - - + 0.00% 1 db-write [k] __init_rwsem - - + 0.00% 1 db-write [k] __ip_finish_output - - + 0.00% 1 db-write [k] __ip_local_out - - + 0.00% 1 db-write [k] __ip_options_echo - - + 0.00% 1 db-write [k] __jbd2_log_start_commit - - + 0.00% 1 db-write [k] __kmem_cache_alloc_bulk - - + 0.00% 1 db-write [k] __memcg_slab_post_alloc_hook - - + 0.00% 1 db-write [k] __memcpy - - + 0.00% 1 db-write [k] __mod_lruvec_state - - + 0.00% 1 db-write [.] __munmap - - + 0.00% 1 db-write [k] __netif_receive_skb_list_core - - + 0.00% 1 db-write [k] __pskb_trim_head - - + 0.00% 1 db-write [.] __pthread_mutex_timedlock - - + 0.00% 1 db-write [k] __qdisc_run - - + 0.00% 1 db-write [k] __radix_tree_lookup - - + 0.00% 1 db-write [k] __rb_insert_augmented - - + 0.00% 1 db-write [k] __sbitmap_queue_get - - + 0.00% 1 db-write [k] __skb_to_sgvec - - + 0.00% 1 db-write [k] __slab_free - - + 0.00% 1 db-write [k] __split_vma - - + 0.00% 1 db-write [k] __sw_hweight64 - - + 0.00% 1 db-write [k] __tcp_ack_snd_check - - + 0.00% 1 db-write [k] __tcp_v4_send_check - - + 0.00% 1 db-write [.] __timedwait_cp - - + 0.00% 1 db-write [k] __vm_area_free - - + 0.00% 1 db-write [k] __x64_sys_fcntl - - + 0.00% 1 db-write [k] __x86_indirect_thunk_r13 - - + 0.00% 1 db-write [k] __xfrm_policy_check2.constprop.0 - - + 0.00% 1 db-write [k] _copy_from_user - - + 0.00% 1 db-write [k] _raw_spin_unlock - - + 0.00% 1 db-write [k] _raw_write_lock - - + 0.00% 1 db-write [.] accessPayload - - + 0.00% 1 db-write [k] addrtype_mt_v1 - - + 0.00% 1 db-write [k] alloc_pages_mpol - - + 0.00% 1 db-write [.] allocateCursor - - + 0.00% 1 db-write [k] apparmor_mmap_file - - + 0.00% 1 db-write [k] arch_check_zapped_pte - - + 0.00% 1 db-write [k] arch_get_unmapped_area_topdown - - + 0.00% 1 db-write [k] balance_dirty_pages - - + 0.00% 1 db-write [k] balance_dirty_pages_ratelimited - - + 0.00% 1 db-write [k] bh_get_inode_and_lblk_num - - + 0.00% 1 db-write [.] bindText - - + 0.00% 1 db-write [k] bio_alloc_bioset - - + 0.00% 1 db-write [k] blk_cgroup_congested - - + 0.00% 1 db-write [k] blk_insert_flush - - + 0.00% 1 db-write [k] blk_mq_get_tag - - + 0.00% 1 db-write [k] bpf_skops_hdr_opt_len - - + 0.00% 1 db-write [.] btreeEndTransaction - - + 0.00% 1 db-write [k] build_skb - - + 0.00% 1 db-write [k] check_sq_full_and_disable.isra.0 - - + 0.00% 1 db-write [.] codeRowTrigger - - + 0.00% 1 db-write [.] computeCellSize - - + 0.00% 1 db-write [k] copy_page_from_iter_atomic - - + 0.00% 1 db-write [k] count_memcg_events.constprop.0 - - + 0.00% 1 db-write [k] crypto_shash_update - - + 0.00% 1 db-write [.] dbReallocFinish - - + 0.00% 1 db-write [k] detach_buf_split - - + 0.00% 1 db-write [k] dev_hard_start_xmit - - + 0.00% 1 db-write [k] do_anonymous_page - - + 0.00% 1 db-write [k] do_fcntl - - + 0.00% 1 db-write [k] do_nocb_deferred_wakeup.isra.0 - - + 0.00% 1 db-write [k] do_vmi_align_munmap - - + 0.00% 1 db-write [k] down_read_trylock - - + 0.00% 1 db-write [.] enterMutex - - + 0.00% 1 db-write [.] exprDup - - + 0.00% 1 db-write [.] exprNodeIsConstant - - + 0.00% 1 db-write [k] ext4_da_write_begin - - + 0.00% 1 db-write [k] ext4_es_can_be_merged.isra.0 - - + 0.00% 1 db-write [k] ext4_fc_commit - - + 0.00% 1 db-write [k] ext4_file_write_iter - - + 0.00% 1 db-write [k] ext4_has_free_clusters - - + 0.00% 1 db-write [k] ext4_inode_csum - - + 0.00% 1 db-write [k] ext4_inode_csum_set - - + 0.00% 1 db-write [k] ext4_inode_table - - + 0.00% 1 db-write [k] ext4_io_submit - - + 0.00% 1 db-write [k] ext4_mark_iloc_dirty - - + 0.00% 1 db-write [k] ext4_mb_mark_context - - + 0.00% 1 db-write [k] ext4_mb_release_context - - + 0.00% 1 db-write [k] ext4_mb_use_preallocated.constprop.0 - - + 0.00% 1 db-write [k] ext4_mpage_readpages - - + 0.00% 1 db-write [k] ext4_nonda_switch - - + 0.00% 1 db-write [k] ext4_page_mkwrite - - + 0.00% 1 db-write [k] ext4_reserve_inode_write - - + 0.00% 1 db-write [k] fault_in_iov_iter_readable - - + 0.00% 1 db-write [.] fdatasync - - + 0.00% 1 db-write [k] fib_select_path - - + 0.00% 1 db-write [.] findElementWithHash - - + 0.00% 1 db-write [k] find_busiest_group - - + 0.00% 1 db-write [k] find_exception - - + 0.00% 1 db-write [k] finish_wait - - + 0.00% 1 db-write [k] flush_tlb_mm_range - - + 0.00% 1 db-write [k] folio_add_lru - - + 0.00% 1 db-write [k] folio_add_new_anon_rmap - - + 0.00% 1 db-write [k] folio_mapping - - + 0.00% 1 db-write [k] folio_mkclean - - + 0.00% 1 db-write [k] folio_prep_large_rmappable - - + 0.00% 1 db-write [k] folio_wait_stable - - + 0.00% 1 db-write [k] folio_wait_writeback - - + 0.00% 1 db-write [k] fq_codel_dequeue - - + 0.00% 1 db-write [.] free - - + 0.00% 1 db-write [.] freeP4FuncCtx - - + 0.00% 1 db-write [k] free_pages_and_swap_cache - - + 0.00% 1 db-write [k] get_random_u8 - - + 0.00% 1 db-write [k] gro_pull_from_frag0 - - + 0.00% 1 db-write [k] handle_pte_fault - - + 0.00% 1 db-write [k] hash_conntrack_raw - - + 0.00% 1 db-write [k] hystart_update - - + 0.00% 1 db-write [k] icmp_reply - - + 0.00% 1 db-write [k] idr_find - - + 0.00% 1 db-write [k] inet_ehash_insert - - + 0.00% 1 db-write [k] inet_ehashfn - - + 0.00% 1 db-write [k] inet_reqsk_alloc - - + 0.00% 1 db-write [k] init_conntrack.isra.0 - - + 0.00% 1 db-write [k] ip_local_deliver - - + 0.00% 1 db-write [k] ip_local_deliver_finish - - + 0.00% 1 db-write [k] ip_route_output_flow - - + 0.00% 1 db-write [k] ip_route_output_key_hash_rcu - - + 0.00% 1 db-write [k] ip_send_check - - + 0.00% 1 db-write [k] ip_skb_dst_mtu - - + 0.00% 1 db-write [k] ipv4_conntrack_in - - + 0.00% 1 db-write [k] ipv4_conntrack_local - - + 0.00% 1 db-write [k] ipv4_dst_check - - + 0.00% 1 db-write [k] jbd2_complete_transaction - - + 0.00% 1 db-write [k] jbd2_journal_stop - - + 0.00% 1 db-write [k] jbd2_write_access_granted - - + 0.00% 1 db-write [k] kfree_skb_reason - - + 0.00% 1 db-write [k] ksys_mmap_pgoff - - + 0.00% 1 db-write [k] kvm_clock_get_cycles - - + 0.00% 1 db-write [k] l3mdev_master_ifindex_rcu - - + 0.00% 1 db-write [k] lock_timer_base - - + 0.00% 1 db-write [k] lru_add_drain_cpu - - + 0.00% 1 db-write [k] lruvec_stat_mod_folio - - + 0.00% 1 db-write [.] lws_cancel_service - - + 0.00% 1 db-write [k] map_id_range_down - - + 0.00% 1 db-write [k] map_id_up - - + 0.00% 1 db-write [k] mas_data_end - - + 0.00% 1 db-write [k] mas_leaf_max_gap - - + 0.00% 1 db-write [k] mas_next_slot - - + 0.00% 1 db-write [k] mas_node_count_gfp - - + 0.00% 1 db-write [k] mas_pop_node - - + 0.00% 1 db-write [k] mas_store_prealloc - - + 0.00% 1 db-write [k] mas_wr_append - - + 0.00% 1 db-write [k] mas_wr_slot_store - - + 0.00% 1 db-write [.] memset - - + 0.00% 1 db-write [k] minmax_running_min - - + 0.00% 1 db-write [k] mod_timer - - + 0.00% 1 db-write [k] mpage_release_unused_pages - - + 0.00% 1 db-write [k] nf_conntrack_handle_packet - - + 0.00% 1 db-write [k] nf_ct_seq_offset - - + 0.00% 1 db-write [k] nf_hook_slow_list - - + 0.00% 1 db-write [k] nf_nat_ipv4_fn - - + 0.00% 1 db-write [k] nf_nat_setup_info - - + 0.00% 1 db-write [k] nft_counter_eval - - + 0.00% 1 db-write [k] nft_do_chain_ipv4 - - + 0.00% 1 db-write [k] nft_immediate_eval - - + 0.00% 1 db-write [k] nft_match_eval - - + 0.00% 1 db-write [k] nft_payload_eval - - + 0.00% 1 db-write [k] on_each_cpu_cond_mask - - + 0.00% 1 db-write [.] pageInsertArray - - + 0.00% 1 db-write [k] page_cache_ra_unbounded - - + 0.00% 1 db-write [.] pager_end_transaction - - + 0.00% 1 db-write [.] pager_unlock - - + 0.00% 1 db-write [k] part_in_flight - - + 0.00% 1 db-write [.] pcache1Truncate - - + 0.00% 1 db-write [.] pcacheManageDirtyList - - + 0.00% 1 db-write [k] perf_event_mmap - - + 0.00% 1 db-write [k] perf_iterate_sb.constprop.0 - - + 0.00% 1 db-write [k] pfn_pte - - + 0.00% 1 db-write [k] policy_nodemask - - + 0.00% 1 db-write [k] pte_offset_map_nolock - - + 0.00% 1 db-write [.] queue_pop - - + 0.00% 1 db-write [k] radix_tree_lookup - - + 0.00% 1 db-write [k] raw_icmp_error - - + 0.00% 1 db-write [k] raw_local_deliver - - + 0.00% 1 db-write [k] rb_first - - + 0.00% 1 db-write [k] rcu_nocb_unlock_irqrestore.part.0 - - + 0.00% 1 db-write [k] rcu_report_qs_rdp - - + 0.00% 1 db-write [k] rebalance_domains - - + 0.00% 1 db-write [.] rebuildPage - - + 0.00% 1 db-write [k] receive_buf - - + 0.00% 1 db-write [k] refill_stock - - + 0.00% 1 db-write [.] releaseMemArray.part.0 - - + 0.00% 1 db-write [k] rmqueue - - + 0.00% 1 db-write [k] run_rebalance_domains - - + 0.00% 1 db-write [k] rwsem_optimistic_spin - - + 0.00% 1 db-write [.] saveCursorPosition - - + 0.00% 1 db-write [k] sbitmap_get - - + 0.00% 1 db-write [k] sch_direct_xmit - - + 0.00% 1 db-write [k] schedule - - + 0.00% 1 db-write [k] scsi_dispatch_cmd - - + 0.00% 1 db-write [k] scsi_init_command - - + 0.00% 1 db-write [k] sd_init_command - - + 0.00% 1 db-write [k] sd_setup_read_write_cmnd - - + 0.00% 1 db-write [k] security_inet_conn_request - - + 0.00% 1 db-write [k] security_vm_enough_memory_mm - - + 0.00% 1 db-write [k] sg_init_table - - + 0.00% 1 db-write [k] should_flush_tlb - - + 0.00% 1 db-write [k] sk_reset_timer - - + 0.00% 1 db-write [k] skb_to_sgvec - - + 0.00% 1 db-write [.] sqlite3BeginWriteOperation - - + 0.00% 1 db-write [.] sqlite3BtreeBeginTrans - - + 0.00% 1 db-write [.] sqlite3BtreeCommitPhaseTwo - - + 0.00% 1 db-write [.] sqlite3BtreeInsert - - + 0.00% 1 db-write [.] sqlite3BtreeSetCacheSize.isra.0 - - + 0.00% 1 db-write [.] sqlite3CompleteInsertion - - + 0.00% 1 db-write [.] sqlite3DbRealloc - - + 0.00% 1 db-write [.] sqlite3ExprCodeGetColumnOfTable.part.0 - - + 0.00% 1 db-write [.] sqlite3ExprCollSeq - - + 0.00% 1 db-write [.] sqlite3ExprIfFalse - - + 0.00% 1 db-write [.] sqlite3ExprListDup - - + 0.00% 1 db-write [.] sqlite3ExprSimplifiedAndOr - - + 0.00% 1 db-write [.] sqlite3FindFunction - - + 0.00% 1 db-write [.] sqlite3FindInIndex.constprop.0 - - + 0.00% 1 db-write [.] sqlite3FindTable - - + 0.00% 1 db-write [.] sqlite3FinishCoding - - + 0.00% 1 db-write [.] sqlite3GenerateRowDelete - - + 0.00% 1 db-write [.] sqlite3MemSize - - + 0.00% 1 db-write [.] sqlite3PagerSharedLock - - + 0.00% 1 db-write [.] sqlite3PagerWrite - - + 0.00% 1 db-write [.] sqlite3ParseObjectReset - - + 0.00% 1 db-write [.] sqlite3PcacheMakeClean - - + 0.00% 1 db-write [.] sqlite3PcacheTruncate - - + 0.00% 1 db-write [.] sqlite3ProgressCheck - - + 0.00% 1 db-write [.] sqlite3VdbeAddOp3 - - + 0.00% 1 db-write [.] sqlite3VdbeChangeP4 - - + 0.00% 1 db-write [.] sqlite3VdbeLoadString - - + 0.00% 1 db-write [.] sqlite3VdbeMemSetStr - - + 0.00% 1 db-write [.] sqlite3VdbeTransferError - - + 0.00% 1 db-write [.] sqlite3WalkExprNN - - + 0.00% 1 db-write [.] sqlite3WhereBegin - - + 0.00% 1 db-write [.] sqlite3WhereClauseClear - - + 0.00% 1 db-write [.] sqlite3_free - - + 0.00% 1 db-write [.] sqlite3_prepare_v2 - - + 0.00% 1 db-write [.] sqlite3_step - - + 0.00% 1 db-write [k] stop_this_handle - - + 0.00% 1 db-write [.] strftimeFunc - - + 0.00% 1 db-write [k] submit_bio - - + 0.00% 1 db-write [k] task_mm_cid_work - - + 0.00% 1 db-write [k] tcp_ack - - + 0.00% 1 db-write [k] tcp_conn_request - - + 0.00% 1 db-write [k] tcp_do_parse_auth_options - - + 0.00% 1 db-write [k] tcp_inbound_hash.constprop.0 - - + 0.00% 1 db-write [k] tcp_schedule_loss_probe - - + 0.00% 1 db-write [k] tcp_select_initial_window - - + 0.00% 1 db-write [k] tcp_set_state - - + 0.00% 1 db-write [k] tcp_syn_ack_timeout - - + 0.00% 1 db-write [k] tcp_synack_options - - + 0.00% 1 db-write [k] tcp_sync_mss - - + 0.00% 1 db-write [k] tcp_try_rmem_schedule - - + 0.00% 1 db-write [k] tcp_v4_do_rcv - - + 0.00% 1 db-write [k] tcp_v4_fill_cb - - + 0.00% 1 db-write [k] tcp_validate_incoming - - + 0.00% 1 db-write [k] tcp_write_xmit - - + 0.00% 1 db-write [k] tlb_batch_pages_flush - - + 0.00% 1 db-write [k] uncharge_batch - - + 0.00% 1 db-write [k] uncharge_folio - - + 0.00% 1 db-write [.] unixSync - - + 0.00% 1 db-write [.] unixWrite - - + 0.00% 1 db-write [k] unmap_page_range - - + 0.00% 1 db-write [k] unmap_region - - + 0.00% 1 db-write [k] validate_xmit_skb - - + 0.00% 1 db-write [.] vdbeUnbind - - + 0.00% 1 db-write [k] vfs_write - - + 0.00% 1 db-write [k] virtnet_rq_get_buf - - + 0.00% 1 db-write [k] virtqueue_notify - - + 0.00% 1 db-write [k] virtqueue_poll - - + 0.00% 1 db-write [k] vm_get_page_prot - - + 0.00% 1 db-write [k] vm_normal_page - - + 0.00% 1 db-write [k] vm_unmapped_area - - + 0.00% 1 db-write [k] vma_adjust_trans_huge - - + 0.00% 1 db-write [k] vma_alloc_folio - - + 0.00% 1 db-write [k] vring_unmap_one_split - - + 0.00% 1 db-write [.] walIndexWriteHdr - - + 0.00% 1 db-write [.] walMerge - - + 0.00% 1 db-write [.] whereLoopAddBtreeIndex - - + 0.00% 1 db-write [.] whereLoopInsert - - + 0.00% 1 db-write [.] whereLoopOutputAdjust - - + 0.00% 1 db-write [.] wherePathSolver.isra.0 - - + 0.00% 1 db-write [k] x2apic_send_IPI - - + 0.00% 1 db-write [k] xas_move_index - - + 0.00% 1 db-write [k] xfrm_lookup_with_ifid - - + 0.00% 1 event-worker [k] __fdget - - + 0.00% 1 event-worker [k] __fsnotify_parent - - + 0.00% 1 event-worker [.] __fwritex - - + 0.00% 1 event-worker [.] __pthread_mutex_unlock - - + 0.00% 1 event-worker [k] __rcu_read_unlock - - + 0.00% 1 event-worker [.] __toread - - + 0.00% 1 event-worker [.] __towrite - - + 0.00% 1 event-worker [k] alloc_pages - - + 0.00% 1 event-worker [.] alloc_slot - - + 0.00% 1 event-worker [k] apparmor_file_permission - - + 0.00% 1 event-worker [k] atime_needs_update - - + 0.00% 1 event-worker [k] blk_cgroup_bio_start - - + 0.00% 1 event-worker [k] blk_mq_sched_bio_merge - - + 0.00% 1 event-worker [.] codeAllEqualityTerms - - + 0.00% 1 event-worker [k] do_syscall_64 - - + 0.00% 1 event-worker [.] event_id_exists_in_db - - + 0.00% 1 event-worker [.] exprMightBeIndexed - - + 0.00% 1 event-worker [k] ext4_map_blocks - - + 0.00% 1 event-worker [k] ext4_mpage_readpages - - + 0.00% 1 event-worker [k] ext4_sb_block_valid - - + 0.00% 1 event-worker [.] fcntl - - + 0.00% 1 event-worker [k] folio_batch_move_lru - - + 0.00% 1 event-worker [k] folio_mark_accessed - - + 0.00% 1 event-worker [k] get_mem_cgroup_from_mm - - + 0.00% 1 event-worker [.] get_object_item - - + 0.00% 1 event-worker [k] iowrite16 - - + 0.00% 1 event-worker [k] kmem_cache_alloc - - + 0.00% 1 event-worker [k] lookup_bh_lru - - + 0.00% 1 event-worker [.] lws_plat_pipe_signal - - + 0.00% 1 event-worker [k] mas_prev_slot - - + 0.00% 1 event-worker [k] mas_walk - - + 0.00% 1 event-worker [k] mas_wr_node_store - - + 0.00% 1 event-worker [.] pcache1TruncateUnsafe - - + 0.00% 1 event-worker [.] pcacheFetchFinishWithInit - - + 0.00% 1 event-worker [.] releaseMemArray.part.0 - - + 0.00% 1 event-worker [k] scsi_target_queue_ready - - + 0.00% 1 event-worker [.] secp256k1_ecmult_strauss_wnaf - - + 0.00% 1 event-worker [.] secp256k1_fe_sqrt - - + 0.00% 1 event-worker [.] secp256k1_gej_add_zinv_var - - + 0.00% 1 event-worker [.] secp256k1_sha256_transform - - + 0.00% 1 event-worker [k] security_file_lock - - + 0.00% 1 event-worker [.] selectAddSubqueryTypeInfo - - + 0.00% 1 event-worker [.] sn_write - - + 0.00% 1 event-worker [.] sqlite3DbMallocRawNN - - + 0.00% 1 event-worker [.] sqlite3ExprAffinity - - + 0.00% 1 event-worker [.] sqlite3ExprCollSeq - - + 0.00% 1 event-worker [.] sqlite3ExprDeleteNN - - + 0.00% 1 event-worker [.] sqlite3GetToken - - + 0.00% 1 event-worker [.] sqlite3PagerSharedLock - - + 0.00% 1 event-worker [.] sqlite3RunParser - - + 0.00% 1 event-worker [.] sqlite3SelectWalkNoop - - + 0.00% 1 event-worker [.] sqlite3VdbeMemSetStr - - + 0.00% 1 event-worker [.] sqlite3_finalize - - + 0.00% 1 event-worker [.] strcmp - - + 0.00% 1 event-worker [k] syscall_exit_to_user_mode_prepare - - + 0.00% 1 event-worker [.] tokenExpr - - + 0.00% 1 event-worker [.] vsnprintf - - + 0.00% 1 event-worker [.] walTryBeginRead - - + 0.00% 1 event-worker [k] xas_descend - - + 0.00% 1 event-worker [k] xas_load - - + 0.00% 1 lws-main [k] __anon_vma_interval_tree_remove - - + 0.00% 1 lws-main [k] __dev_queue_xmit - - + 0.00% 1 lws-main [k] __import_iovec - - + 0.00% 1 lws-main [k] __ip_finish_output - - + 0.00% 1 lws-main [k] __ip_queue_xmit - - + 0.00% 1 lws-main [k] __lruvec_stat_mod_folio - - + 0.00% 1 lws-main [.] __lws_close_free_wsi.part.0 - - + 0.00% 1 lws-main [k] __memcg_slab_post_alloc_hook - - + 0.00% 1 lws-main [.] __mmap - - + 0.00% 1 lws-main [k] __napi_poll - - + 0.00% 1 lws-main [k] __netif_receive_skb_core.constprop.0 - - + 0.00% 1 lws-main [k] __next_zones_zonelist - - + 0.00% 1 lws-main [.] __pthread_mutex_unlock - - + 0.00% 1 lws-main [k] __rb_insert_augmented - - + 0.00% 1 lws-main [k] __rcu_read_unlock - - + 0.00% 1 lws-main [k] __rmqueue_pcplist - - + 0.00% 1 lws-main [.] __shlim - - + 0.00% 1 lws-main [k] __sk_dst_check - - + 0.00% 1 lws-main [k] __sk_mem_reduce_allocated - - + 0.00% 1 lws-main [.] __strftime_fmt_1 - - + 0.00% 1 lws-main [k] __sys_recvfrom - - + 0.00% 1 lws-main [k] __sys_sendto - - + 0.00% 1 lws-main [k] __tcp_push_pending_frames - - + 0.00% 1 lws-main [k] __tcp_select_window - - + 0.00% 1 lws-main [k] __tlb_remove_page_size - - + 0.00% 1 lws-main [k] __usecs_to_jiffies - - + 0.00% 1 lws-main [k] __x2apic_send_IPI_mask - - + 0.00% 1 lws-main [k] __x64_sys_poll - - + 0.00% 1 lws-main [k] __x64_sys_sendto - - + 0.00% 1 lws-main [k] __x86_indirect_thunk_rcx - - + 0.00% 1 lws-main [k] _copy_from_iter - - + 0.00% 1 lws-main [k] _raw_spin_lock_irqsave - - + 0.00% 1 lws-main [k] _raw_spin_trylock - - + 0.00% 1 lws-main [k] _raw_spin_unlock_bh - - + 0.00% 1 lws-main [k] apparmor_file_permission - - + 0.00% 1 lws-main [k] apparmor_socket_recvmsg - - + 0.00% 1 lws-main [k] blk_cgroup_congested - - + 0.00% 1 lws-main [.] cJSON_CreateString - - + 0.00% 1 lws-main [.] cJSON_Delete - - + 0.00% 1 lws-main [.] cJSON_Duplicate - - + 0.00% 1 lws-main [.] cJSON_GetArrayItem - - + 0.00% 1 lws-main [.] cJSON_GetObjectItemCaseSensitive - - + 0.00% 1 lws-main [.] cJSON_IsString - - + 0.00% 1 lws-main [.] cJSON_ParseWithLengthOpts - - + 0.00% 1 lws-main [k] check_stack_object - - + 0.00% 1 lws-main [.] copysignl - - + 0.00% 1 lws-main [k] cubictcp_cong_avoid - - + 0.00% 1 lws-main [.] default_malloc - - + 0.00% 1 lws-main [k] do_anonymous_page - - + 0.00% 1 lws-main [k] do_softirq.part.0 - - + 0.00% 1 lws-main [k] do_user_addr_fault - - + 0.00% 1 lws-main [k] down_write_killable - - + 0.00% 1 lws-main [k] dst_release - - + 0.00% 1 lws-main [k] free_pages - - + 0.00% 1 lws-main [k] free_pgd_range - - + 0.00% 1 lws-main [k] free_unref_page_commit - - + 0.00% 1 lws-main [k] futex_hash - - + 0.00% 1 lws-main [.] get_config_bool - - + 0.00% 1 lws-main [k] get_l4proto - - + 0.00% 1 lws-main [.] handle_req_message - - + 0.00% 1 lws-main [.] ip_ban_cleanup - - + 0.00% 1 lws-main [k] ip_finish_output - - + 0.00% 1 lws-main [k] ip_protocol_deliver_rcu - - + 0.00% 1 lws-main [k] ip_send_check - - + 0.00% 1 lws-main [k] ipv4_conntrack_defrag - - + 0.00% 1 lws-main [k] ipv4_dst_check - - + 0.00% 1 lws-main [.] is_valid_hex_string - - + 0.00% 1 lws-main [k] is_vmalloc_addr - - + 0.00% 1 lws-main [k] kfree_skbmem - - + 0.00% 1 lws-main [k] kmalloc_reserve - - + 0.00% 1 lws-main [k] kmem_cache_alloc - - + 0.00% 1 lws-main [k] ksys_read - - + 0.00% 1 lws-main [k] ktime_get_ts64 - - + 0.00% 1 lws-main [.] log_subscription_created - - + 0.00% 1 lws-main [.] lws_buflist_next_segment_len - - + 0.00% 1 lws-main [.] lws_change_pollfd - - + 0.00% 1 lws-main [.] lws_dll2_remove - - + 0.00% 1 lws-main [.] lws_get_context - - + 0.00% 1 lws-main [.] lws_has_buffered_out - - + 0.00% 1 lws-main [.] lws_header_table_attach - - + 0.00% 1 lws-main [.] lws_is_first_fragment - - + 0.00% 1 lws-main [.] lws_parse - - + 0.00% 1 lws-main [.] lws_service_adjust_timeout - - + 0.00% 1 lws-main [.] lws_ssl_capable_read - - + 0.00% 1 lws-main [.] lws_write - - + 0.00% 1 lws-main [.] lws_ws_handshake_client - - + 0.00% 1 lws-main [.] lws_wsi_user - - + 0.00% 1 lws-main [k] mas_find - - + 0.00% 1 lws-main [k] mas_walk - - + 0.00% 1 lws-main [k] mas_wr_node_store - - + 0.00% 1 lws-main [k] mem_cgroup_uncharge_skmem - - + 0.00% 1 lws-main [.] memchr - - + 0.00% 1 lws-main [k] memset_orig - - + 0.00% 1 lws-main [k] mmap_region - - + 0.00% 1 lws-main [k] mod_timer - - + 0.00% 1 lws-main [k] neigh_hh_output - - + 0.00% 1 lws-main [k] net_rx_action - - + 0.00% 1 lws-main [k] nf_conntrack_handle_packet - - + 0.00% 1 lws-main [k] nf_conntrack_tcp_packet - - + 0.00% 1 lws-main [k] nf_ct_get_tuple - - + 0.00% 1 lws-main [k] nf_hook_slow - - + 0.00% 1 lws-main [k] nf_nat_ipv4_local_fn - - + 0.00% 1 lws-main [k] nft_update_chain_stats - - + 0.00% 1 lws-main [k] page_counter_try_charge - - + 0.00% 1 lws-main [k] policy_nodemask - - + 0.00% 1 lws-main [k] post_alloc_hook - - + 0.00% 1 lws-main [.] print.constprop.0 - - + 0.00% 1 lws-main [k] process_backlog - - + 0.00% 1 lws-main [.] pthread_cond_signal - - + 0.00% 1 lws-main [k] pvclock_clocksource_read_nowd - - + 0.00% 1 lws-main [k] rb_first - - + 0.00% 1 lws-main [.] realloc - - + 0.00% 1 lws-main [k] rebalance_domains - - + 0.00% 1 lws-main [k] refill_obj_stock - - + 0.00% 1 lws-main [.] refresh_hot_config_if_needed - - + 0.00% 1 lws-main [k] resolve_normal_ct - - + 0.00% 1 lws-main [.] rops_handle_POLLIN_h1 - - + 0.00% 1 lws-main [.] rops_handle_POLLIN_pipe - - + 0.00% 1 lws-main [k] rw_verify_area - - + 0.00% 1 lws-main [.] scalbn - - + 0.00% 1 lws-main [k] schedule_hrtimeout_range_clock - - + 0.00% 1 lws-main [k] security_socket_sendmsg - - + 0.00% 1 lws-main [k] select_estimate_accuracy - - + 0.00% 1 lws-main [.] sha1_step - - + 0.00% 1 lws-main [k] skb_condense - - + 0.00% 1 lws-main [k] skb_copy_datagram_iter - - + 0.00% 1 lws-main [k] skb_push - - + 0.00% 1 lws-main [k] skb_try_coalesce - - + 0.00% 1 lws-main [.] snprintf - - + 0.00% 1 lws-main [.] submit_to_queue - - + 0.00% 1 lws-main [k] tcp_ack_update_window.isra.0 - - + 0.00% 1 lws-main [k] tcp_check_space - - + 0.00% 1 lws-main [k] tcp_event_data_recv - - + 0.00% 1 lws-main [k] tcp_inbound_hash.constprop.0 - - + 0.00% 1 lws-main [k] tcp_options_write - - + 0.00% 1 lws-main [k] tcp_rate_skb_sent - - + 0.00% 1 lws-main [k] tcp_rbtree_insert - - + 0.00% 1 lws-main [k] tcp_send_mss - - + 0.00% 1 lws-main [k] tcp_small_queue_check.isra.0 - - + 0.00% 1 lws-main [k] tcp_try_coalesce - - + 0.00% 1 lws-main [k] tcp_v4_do_rcv - - + 0.00% 1 lws-main [k] tcp_v4_rcv - - + 0.00% 1 lws-main [.] thread_pool_free_req_result - - + 0.00% 1 lws-main [.] time - - + 0.00% 1 lws-main [k] uncharge_batch - - + 0.00% 1 lws-main [k] uncharge_folio - - + 0.00% 1 lws-main [k] unmap_single_vma - - + 0.00% 1 lws-main [k] update_blocked_averages - - + 0.00% 1 lws-main [.] validate_filter_values - - + 0.00% 1 lws-main [.] validate_subscription_id - - + 0.00% 1 lws-main [.] vfprintf - - + 0.00% 1 lws-main [.] 0x0000000000000cb4 - - + + +# +# (Cannot load tips.txt file, please install perf!) +# diff --git a/thread_profile_runs/20260402_011703/run.log b/thread_profile_runs/20260402_011703/run.log new file mode 100644 index 0000000..49136a3 --- /dev/null +++ b/thread_profile_runs/20260402_011703/run.log @@ -0,0 +1,5 @@ +Profiling PID: 2242661 +CLK_TCK=100 +Starting perf record in background... +perf_pid=2242812 +Done. Artifacts in /tmp/c_relay_thread_profile_20260402_011703 diff --git a/thread_profile_runs/20260402_011703/thread_samples.csv b/thread_profile_runs/20260402_011703/thread_samples.csv new file mode 100644 index 0000000..1eab2df --- /dev/null +++ b/thread_profile_runs/20260402_011703/thread_samples.csv @@ -0,0 +1,145 @@ +timestamp,tid,thread_name,cpu_pct,delta_ticks,total_ticks +1775092623,2242661,lws-main,0.00,0,34 +1775092623,2242664,db-read-1,0.00,0,21 +1775092623,2242665,db-write,0.40,2,1055 +1775092623,2242666,event-worker,0.00,0,0 +1775092628,2242661,lws-main,0.00,0,34 +1775092628,2242664,db-read-1,0.00,0,21 +1775092628,2242665,db-write,92.20,461,1516 +1775092628,2242666,event-worker,0.00,0,0 +1775092633,2242661,lws-main,0.00,0,34 +1775092633,2242664,db-read-1,0.00,0,21 +1775092633,2242665,db-write,0.00,0,1516 +1775092633,2242666,event-worker,0.00,0,0 +1775092638,2242661,lws-main,0.20,1,35 +1775092638,2242664,db-read-1,0.00,0,21 +1775092638,2242665,db-write,26.80,134,1650 +1775092638,2242666,event-worker,0.00,0,0 +1775092643,2242661,lws-main,0.00,0,35 +1775092643,2242664,db-read-1,0.20,1,22 +1775092643,2242665,db-write,13.60,68,1718 +1775092643,2242666,event-worker,0.00,0,0 +1775092648,2242661,lws-main,0.00,0,35 +1775092648,2242664,db-read-1,0.00,0,22 +1775092648,2242665,db-write,13.60,68,1786 +1775092648,2242666,event-worker,0.00,0,0 +1775092654,2242661,lws-main,0.20,1,36 +1775092654,2242664,db-read-1,0.40,2,24 +1775092654,2242665,db-write,0.00,0,1786 +1775092654,2242666,event-worker,0.00,0,0 +1775092659,2242661,lws-main,0.00,0,36 +1775092659,2242664,db-read-1,0.00,0,24 +1775092659,2242665,db-write,0.20,1,1787 +1775092659,2242666,event-worker,0.00,0,0 +1775092664,2242661,lws-main,1.80,9,45 +1775092664,2242664,db-read-1,2.00,10,34 +1775092664,2242665,db-write,27.60,138,1925 +1775092664,2242666,event-worker,0.20,1,1 +1775092669,2242661,lws-main,0.20,1,46 +1775092669,2242664,db-read-1,0.20,1,35 +1775092669,2242665,db-write,14.00,70,1995 +1775092669,2242666,event-worker,0.20,1,2 +1775092674,2242661,lws-main,0.40,2,48 +1775092674,2242664,db-read-1,0.20,1,36 +1775092674,2242665,db-write,34.80,174,2169 +1775092674,2242666,event-worker,0.20,1,3 +1775092679,2242661,lws-main,0.00,0,48 +1775092679,2242664,db-read-1,0.40,2,38 +1775092679,2242665,db-write,66.80,334,2503 +1775092679,2242666,event-worker,0.00,0,3 +1775092684,2242661,lws-main,0.00,0,48 +1775092684,2242664,db-read-1,1.00,5,43 +1775092684,2242665,db-write,21.60,108,2611 +1775092684,2242666,event-worker,0.00,0,3 +1775092689,2242661,lws-main,0.40,2,50 +1775092689,2242664,db-read-1,0.20,1,44 +1775092689,2242665,db-write,54.80,274,2885 +1775092689,2242666,event-worker,0.00,0,3 +1775092694,2242661,lws-main,0.20,1,51 +1775092694,2242664,db-read-1,0.20,1,45 +1775092694,2242665,db-write,67.20,336,3221 +1775092694,2242666,event-worker,0.00,0,3 +1775092699,2242661,lws-main,0.00,0,51 +1775092699,2242664,db-read-1,0.60,3,48 +1775092699,2242665,db-write,100.20,501,3722 +1775092699,2242666,event-worker,0.00,0,3 +1775092704,2242661,lws-main,0.40,2,53 +1775092704,2242664,db-read-1,0.40,2,50 +1775092704,2242665,db-write,93.00,465,4187 +1775092704,2242666,event-worker,0.00,0,3 +1775092709,2242661,lws-main,0.20,1,54 +1775092709,2242664,db-read-1,0.40,2,52 +1775092709,2242665,db-write,27.60,138,4325 +1775092709,2242666,event-worker,0.00,0,3 +1775092714,2242661,lws-main,0.20,1,55 +1775092714,2242664,db-read-1,0.40,2,54 +1775092714,2242665,db-write,90.20,451,4776 +1775092714,2242666,event-worker,0.00,0,3 +1775092719,2242661,lws-main,0.20,1,56 +1775092719,2242664,db-read-1,0.20,1,55 +1775092719,2242665,db-write,100.00,500,5276 +1775092719,2242666,event-worker,0.00,0,3 +1775092724,2242661,lws-main,0.00,0,56 +1775092724,2242664,db-read-1,0.00,0,55 +1775092724,2242665,db-write,100.20,501,5777 +1775092724,2242666,event-worker,0.00,0,3 +1775092729,2242661,lws-main,0.20,1,57 +1775092729,2242664,db-read-1,0.20,1,56 +1775092729,2242665,db-write,100.20,501,6278 +1775092729,2242666,event-worker,0.00,0,3 +1775092734,2242661,lws-main,0.20,1,58 +1775092734,2242664,db-read-1,0.20,1,57 +1775092734,2242665,db-write,100.40,502,6780 +1775092734,2242666,event-worker,0.00,0,3 +1775092739,2242661,lws-main,0.00,0,58 +1775092739,2242664,db-read-1,0.00,0,57 +1775092739,2242665,db-write,99.80,499,7279 +1775092739,2242666,event-worker,0.00,0,3 +1775092744,2242661,lws-main,0.20,1,59 +1775092744,2242664,db-read-1,0.00,0,57 +1775092744,2242665,db-write,100.60,503,7782 +1775092744,2242666,event-worker,0.00,0,3 +1775092749,2242661,lws-main,0.00,0,59 +1775092749,2242664,db-read-1,0.00,0,57 +1775092749,2242665,db-write,100.00,500,8282 +1775092749,2242666,event-worker,0.00,0,3 +1775092754,2242661,lws-main,0.20,1,60 +1775092754,2242664,db-read-1,0.20,1,58 +1775092754,2242665,db-write,30.40,152,8434 +1775092754,2242666,event-worker,0.00,0,3 +1775092759,2242661,lws-main,0.00,0,60 +1775092759,2242664,db-read-1,0.00,0,58 +1775092759,2242665,db-write,53.40,267,8701 +1775092759,2242666,event-worker,0.00,0,3 +1775092764,2242661,lws-main,0.40,2,62 +1775092764,2242664,db-read-1,0.00,0,58 +1775092764,2242665,db-write,50.00,250,8951 +1775092764,2242666,event-worker,0.00,0,3 +1775092769,2242661,lws-main,0.00,0,62 +1775092769,2242664,db-read-1,0.20,1,59 +1775092769,2242665,db-write,57.60,288,9239 +1775092769,2242666,event-worker,0.00,0,3 +1775092774,2242661,lws-main,0.20,1,63 +1775092774,2242664,db-read-1,0.20,1,60 +1775092774,2242665,db-write,54.40,272,9511 +1775092774,2242666,event-worker,0.20,1,4 +1775092779,2242661,lws-main,0.00,0,63 +1775092779,2242664,db-read-1,0.20,1,61 +1775092779,2242665,db-write,49.20,246,9757 +1775092779,2242666,event-worker,0.00,0,4 +1775092784,2242661,lws-main,0.20,1,64 +1775092784,2242664,db-read-1,0.00,0,61 +1775092784,2242665,db-write,31.00,155,9912 +1775092784,2242666,event-worker,0.00,0,4 +1775092789,2242661,lws-main,0.20,1,65 +1775092789,2242664,db-read-1,0.00,0,61 +1775092789,2242665,db-write,66.80,334,10246 +1775092789,2242666,event-worker,0.00,0,4 +1775092794,2242661,lws-main,0.00,0,65 +1775092794,2242664,db-read-1,0.20,1,62 +1775092794,2242665,db-write,40.20,201,10447 +1775092794,2242666,event-worker,0.00,0,4 +1775092799,2242661,lws-main,0.20,1,66 +1775092799,2242664,db-read-1,0.20,1,63 +1775092799,2242665,db-write,92.40,462,10909 +1775092799,2242666,event-worker,0.00,0,4 diff --git a/thread_profile_runs/20260402_011703/thread_summary.txt b/thread_profile_runs/20260402_011703/thread_summary.txt new file mode 100644 index 0000000..f070f29 --- /dev/null +++ b/thread_profile_runs/20260402_011703/thread_summary.txt @@ -0,0 +1,11 @@ +========================================== +Thread CPU Summary (avg + max over run) +========================================== +Run timestamp (UTC): 20260402_011703 +Duration: 180s, Interval: 5s + +2242665 db-write 54.76 100.60 +2242664 db-read-1 0.23 2.00 +2242661 lws-main 0.18 1.80 +2242666 event-worker 0.02 0.20 +TID THREAD AVG_CPU% MAX_CPU% diff --git a/thread_profile_runs/20260402_012527/perf.data b/thread_profile_runs/20260402_012527/perf.data new file mode 100644 index 0000000..b42c443 Binary files /dev/null and b/thread_profile_runs/20260402_012527/perf.data differ diff --git a/thread_profile_runs/20260402_012527/perf_report.txt b/thread_profile_runs/20260402_012527/perf_report.txt new file mode 100644 index 0000000..1087b25 --- /dev/null +++ b/thread_profile_runs/20260402_012527/perf_report.txt @@ -0,0 +1,622 @@ +# To display the perf.data header info, please use --header/--header-only options. +# +# +# Total Lost Samples: 0 +# +# Samples: 73K of event 'task-clock:ppp' +# Event count (approx.): 18314000000 +# +# Overhead Samples Command Symbol IPC [IPC Coverage] +# ........ ............ ............ .............................................. .................... +# + 13.73% 10055 db-write [.] sqlite3BtreeTableMoveto - - + | + ---sqlite3BtreeTableMoveto + | + |--3.11%--0xfdd00007f040000 + | + |--3.03%--0xfdd75007f000001 + | + |--2.68%--0xfdd75007f040000 + | + --2.25%--0xfdd00007f000001 + + 10.11% 7408 db-write [.] sqlite3VdbeExec - - + | + ---sqlite3VdbeExec + | + --4.88%--0 + + 7.76% 5685 db-write [.] sqlite3GetVarint - - + | + ---sqlite3GetVarint + | + |--2.86%--0xfdd00007f040000 + | + |--2.61%--0xfdd75007f040000 + | + |--0.76%--0xfdd75007f000001 + | + --0.59%--0xfdd00007f000001 + + 7.71% 5647 db-write [k] rep_movs_alternative - - + | + ---rep_movs_alternative + copy_page_to_iter + filemap_read + generic_file_read_iter + ext4_file_read_iter + vfs_read + __x64_sys_pread64 + x64_sys_call + do_syscall_64 + entry_SYSCALL_64_after_hwframe + sccp + + 7.04% 5154 db-write [.] pcache1Fetch - - + | + ---pcache1Fetch + + 5.84% 4275 db-write [.] memcpy - - + | + ---memcpy + + 5.27% 3857 db-write [.] sccp - - + | + ---sccp + + 4.31% 3154 db-write [k] do_syscall_64 - - + | + ---do_syscall_64 + entry_SYSCALL_64_after_hwframe + | + --4.30%--sccp + + 2.81% 2059 db-write [k] filemap_get_read_batch - - + | + ---filemap_get_read_batch + | + --2.80%--filemap_get_pages + filemap_read + generic_file_read_iter + ext4_file_read_iter + vfs_read + __x64_sys_pread64 + x64_sys_call + do_syscall_64 + entry_SYSCALL_64_after_hwframe + sccp + + 2.45% 1798 db-write [.] getPageNormal - - + | + ---getPageNormal + | + --0.82%--0x75d555b7ac18 + 0xa02000100010500 + 0x200 + + 2.27% 1661 db-write [.] getCellInfo - - + | + ---getCellInfo + | + |--1.16%--0x75d555b872d8 + | + --0.85%--0 + + 1.87% 1371 db-write [k] __fdget - - + | + ---__fdget + | + --1.85%--__x64_sys_pread64 + x64_sys_call + do_syscall_64 + entry_SYSCALL_64_after_hwframe + sccp + + 1.83% 1340 db-write [.] pcache1Unpin - - + | + ---pcache1Unpin + + 1.55% 1134 db-write [.] pread - - + | + ---pread + + 1.53% 1123 db-write [.] getAndInitPage - - + | + ---getAndInitPage + | + --0.91%--0x75d555b7ac18 + 0xa02000100010500 + 0x200 + + 1.45% 1063 db-write [.] sqlite3BtreeNext.isra.0 - - + | + ---sqlite3BtreeNext.isra.0 + | + --1.29%--0 + + 1.40% 1023 db-write [.] sqlite3VdbeIdxRowid - - + | + ---sqlite3VdbeIdxRowid + + 1.34% 979 db-write [.] btreeParseCellPtr - - + | + ---btreeParseCellPtr + | + --0.99%--0 + + 1.19% 874 db-write [.] pcache1FetchStage2 - - + | + ---pcache1FetchStage2 + + 1.01% 742 db-write [.] sqlite3PcacheRelease - - + | + ---sqlite3PcacheRelease + + 1.01% 741 db-write [.] sqlite3VdbeRecordCompareWithSkip - - + | + ---sqlite3VdbeRecordCompareWithSkip + + 0.97% 709 db-write [.] memcmp - - + | + ---memcmp + + 0.95% 699 db-write [.] walFindFrame.constprop.0 - - + | + ---walFindFrame.constprop.0 + + 0.95% 698 db-write [.] moveToChild - - + | + ---moveToChild + | + --0.56%--0xfdd00007f040000 + + 0.90% 662 db-write [.] moveToRoot - - + | + ---moveToRoot + + 0.88% 646 db-write [k] xas_load - - + | + ---xas_load + | + --0.87%--filemap_get_read_batch + filemap_get_pages + filemap_read + generic_file_read_iter + ext4_file_read_iter + vfs_read + __x64_sys_pread64 + x64_sys_call + do_syscall_64 + entry_SYSCALL_64_after_hwframe + sccp + + 0.84% 615 db-write [.] sqlite3VdbeSerialGet - - + | + ---sqlite3VdbeSerialGet + + 0.73% 535 db-write [k] filemap_read - - + | + ---filemap_read + | + --0.71%--generic_file_read_iter + ext4_file_read_iter + vfs_read + __x64_sys_pread64 + x64_sys_call + do_syscall_64 + entry_SYSCALL_64_after_hwframe + sccp + + 0.73% 533 db-write [.] vdbeCompareMemString - - + | + ---vdbeCompareMemString + + 0.72% 528 db-write [.] btreeParseCellPtrIndex - - + | + ---btreeParseCellPtrIndex + 0x75d555b872d8 + + 0.68% 499 db-write [.] readDbPage - - + | + ---readDbPage + | + --0.67%--0xa02000100010500 + 0x200 + + 0.64% 470 db-write [.] sqlite3VdbeFinishMoveto - - + | + ---sqlite3VdbeFinishMoveto + 0 + + 0.55% 401 db-write [.] decodeFlags - - + | + ---decodeFlags + + 0.50% 365 db-write [k] xas_descend - - + 0.49% 362 db-write [k] aa_file_perm - - + 0.48% 351 db-write [.] sqlite3MemCompare - - + 0.48% 348 db-write [k] __fsnotify_parent - - + 0.47% 346 db-write [.] btreeInitPage - - + 0.45% 330 db-write [k] rw_verify_area - - + 0.45% 327 db-write [.] unixRead - - + 0.41% 303 db-write [.] sqlite3PagerUnrefNotNull - - + 0.27% 197 db-write [k] xas_start - - + 0.25% 186 db-write [.] binCollFunc - - + 0.22% 163 db-write [k] vfs_read - - + 0.14% 99 db-write [.] btreeNext.constprop.0 - - + 0.11% 82 db-write [k] ext4_file_read_iter - - + 0.11% 79 db-write [k] apparmor_file_permission - - + 0.10% 76 db-write [k] fput - - + 0.08% 61 db-write [.] moveToLeftmost - - + 0.08% 56 db-write [k] atime_needs_update - - + 0.08% 55 db-write [k] filemap_get_pages - - + 0.07% 50 db-write [k] copy_page_to_iter - - + 0.07% 49 db-write [k] __x64_sys_pread64 - - + 0.06% 46 db-write [k] _copy_to_iter - - + 0.05% 37 db-write [k] __xas_next - - + 0.05% 33 db-write [.] walHashGet - - + 0.04% 32 db-write [k] __rcu_read_lock - - + 0.04% 29 db-write [k] __rcu_read_unlock - - + 0.04% 29 db-write [k] current_time - - + 0.04% 28 db-write [k] security_file_permission - - + 0.04% 27 db-write [k] ktime_get_coarse_real_ts64 - - + 0.03% 24 db-read-1 [k] rep_movs_alternative - - + 0.03% 24 db-write [k] folio_mark_accessed - - + 0.03% 24 db-write [k] generic_file_read_iter - - + 0.03% 24 lws-main [.] remove_subscription_from_kind_index.part.0 - - + 0.03% 22 db-write [k] __x86_indirect_thunk_rax - - + 0.03% 21 db-read-1 [.] sqlite3VdbeExec - - + 0.03% 21 db-write [.] pcacheFetchFinishWithInit - - + 0.03% 20 db-read-1 [k] do_syscall_64 - - + 0.03% 19 db-write [.] btreeParseCellAdjustSizeForOverflow.isra.0 - - + 0.03% 19 lws-main [k] sock_poll - - + 0.02% 18 db-write [k] touch_atime - - + 0.02% 16 db-write [k] __cond_resched - - + 0.02% 15 db-read-1 [.] pcache1Fetch - - + 0.02% 15 db-write [k] syscall_exit_to_user_mode_prepare - - + 0.02% 15 db-write [k] x64_sys_call - - + 0.02% 14 db-read-1 [.] sccp - - + 0.02% 13 db-read-1 [.] __libc_malloc_impl - - + 0.02% 13 db-read-1 [k] filemap_get_read_batch - - + 0.02% 12 db-read-1 [k] __fdget - - + 0.02% 12 lws-main [k] _raw_spin_unlock_irqrestore - - + 0.02% 11 db-write [k] handle_softirqs - - + 0.02% 11 lws-main [.] has_subscriptions_for_kind - - + 0.01% 10 db-read-1 [.] sqlite3BtreeTableMoveto - - + 0.01% 10 lws-main [.] __libc_malloc_impl - - + 0.01% 9 db-read-1 [.] pread - - + 0.01% 9 lws-main [.] sccp - - + 0.01% 8 db-read-1 [.] pcache1FetchStage2 - - + 0.01% 8 db-write [.] __syscall_ret - - + 0.01% 8 lws-main [.] cJSON_IsNumber - - + 0.01% 8 lws-main [.] memcpy - - + 0.01% 7 db-read-1 [k] do_user_addr_fault - - + 0.01% 7 db-read-1 [.] sqlite3GetVarint - - + 0.01% 7 db-write [k] _raw_spin_unlock_irqrestore - - + 0.01% 7 db-write [k] make_vfsuid - - + 0.01% 6 db-read-1 [k] _raw_spin_unlock_irqrestore - - + 0.01% 6 db-read-1 [k] clear_page_orig - - + 0.01% 6 db-read-1 [k] xas_load - - + 0.01% 6 db-write [k] _raw_spin_unlock_irq - - + 0.01% 5 db-read-1 [k] __fsnotify_parent - - + 0.01% 5 db-read-1 [.] getAndInitPage - - + 0.01% 5 db-read-1 [.] walFindFrame.constprop.0 - - + 0.01% 5 db-read-1 [k] xas_descend - - + 0.01% 5 db-write [k] clear_page_orig - - + 0.01% 5 db-write [k] finish_task_switch.isra.0 - - + 0.01% 5 db-write [k] iowrite16 - - + 0.01% 5 db-write [k] make_vfsgid - - + 0.01% 5 db-write [.] sqlite3BtreeIndexMoveto - - + 0.01% 5 lws-main [k] __fdget - - + 0.01% 4 db-read-1 [.] __pthread_mutex_timedlock - - + 0.01% 4 db-read-1 [k] aa_file_perm - - + 0.01% 4 db-read-1 [.] btreeParseCellPtr - - + 0.01% 4 db-read-1 [.] memcpy - - + 0.01% 4 db-read-1 [.] sqlite3VdbeRecordCompareWithSkip - - + 0.01% 4 db-write [k] do_user_addr_fault - - + 0.01% 4 db-write [k] syscall_exit_to_user_mode - - + 0.01% 4 event-worker [.] secp256k1_fe_mul_inner - - + 0.01% 4 lws-main [.] _lws_plat_service_tsi.part.0 - - + 0.01% 4 lws-main [.] alloc_slot - - + 0.01% 4 lws-main [k] fput - - + 0.01% 4 lws-main [.] strlen - - + 0.01% 4 lws-main [k] tcp_poll - - + 0.00% 3 db-read-1 [.] __pthread_mutex_lock - - + 0.00% 3 db-read-1 [k] blk_cgroup_congested - - + 0.00% 3 db-read-1 [k] filemap_read - - + 0.00% 3 db-read-1 [.] getCellInfo - - + 0.00% 3 db-read-1 [.] sqlite3PcacheRelease - - + 0.00% 3 db-read-1 [.] whereScanNext - - + 0.00% 3 db-write [k] ___slab_alloc - - + 0.00% 3 db-write [k] __lruvec_stat_mod_folio - - + 0.00% 3 db-write [k] __next_zones_zonelist - - + 0.00% 3 db-write [k] smp_call_function_many_cond - - + 0.00% 3 db-write [.] sqlite3DbMallocRawNN - - + 0.00% 3 db-write [.] strlen - - + 0.00% 3 db-write [.] yy_reduce.isra.0 - - + 0.00% 3 lws-main [.] cJSON_IsArray - - + 0.00% 3 lws-main [k] do_syscall_64 - - + 0.00% 3 lws-main [k] finish_task_switch.isra.0 - - + 0.00% 3 lws-main [.] get_config_value_from_table - - + 0.00% 2 db-read-1 [.] __libc_free - - + 0.00% 2 db-read-1 [k] __lruvec_stat_mod_folio - - + 0.00% 2 db-read-1 [.] __pthread_mutex_unlock - - + 0.00% 2 db-read-1 [k] __rcu_read_lock - - + 0.00% 2 db-read-1 [.] btreeInitPage - - + 0.00% 2 db-read-1 [.] decodeFlags - - + 0.00% 2 db-read-1 [k] down_write - - + 0.00% 2 db-read-1 [.] moveToRoot - - + 0.00% 2 db-read-1 [k] native_write_msr - - + 0.00% 2 db-read-1 [.] pcache1Unpin - - + 0.00% 2 db-read-1 [.] propagateConstantExprRewrite - - + 0.00% 2 db-read-1 [.] readDbPage - - + 0.00% 2 db-read-1 [.] sqlite3BtreeIndexMoveto - - + 0.00% 2 db-read-1 [.] sqlite3BtreeNext.isra.0 - - + 0.00% 2 db-read-1 [.] sqlite3WhereBegin - - + 0.00% 2 db-read-1 [.] unixRead - - + 0.00% 2 db-read-1 [.] whereLoopAddBtreeIndex - - + 0.00% 2 db-read-1 [k] xas_start - - + 0.00% 2 db-write [k] inode_to_bdi - - + 0.00% 2 db-write [k] kmem_cache_alloc - - + 0.00% 2 db-write [k] native_write_msr - - + 0.00% 2 db-write [k] pvclock_clocksource_read_nowd - - + 0.00% 2 db-write [.] pwrite - - + 0.00% 2 db-write [.] sqlite3WalCheckpoint - - + 0.00% 2 lws-main [.] __libc_free - - + 0.00% 2 lws-main [.] __lock - - + 0.00% 2 lws-main [.] __unlock - - + 0.00% 2 lws-main [k] __x86_indirect_thunk_rax - - + 0.00% 2 lws-main [.] broadcast_event_to_subscriptions - - + 0.00% 2 lws-main [.] decfloat - - + 0.00% 2 lws-main [k] do_user_addr_fault - - + 0.00% 2 lws-main [k] eventfd_poll - - + 0.00% 2 lws-main [k] nft_do_chain - - + 0.00% 2 lws-main [.] nostr_relay_callback - - + 0.00% 2 lws-main [.] print_value - - + 0.00% 2 lws-main [k] pvclock_clocksource_read_nowd - - + 0.00% 2 lws-main [.] strcmp - - + 0.00% 2 lws-main [k] tcp_in_window - - + 0.00% 1 db-read-1 [k] ___slab_alloc - - + 0.00% 1 db-read-1 [k] __anon_vma_interval_tree_remove - - + 0.00% 1 db-read-1 [k] __raw_callee_save___pv_queued_spin_unlock - - + 0.00% 1 db-read-1 [k] __rcu_read_unlock - - + 0.00% 1 db-read-1 [.] __timedwait_cp - - + 0.00% 1 db-read-1 [k] __tlb_remove_page_size - - + 0.00% 1 db-read-1 [.] allocateCursor - - + 0.00% 1 db-read-1 [k] anon_vma_interval_tree_insert - - + 0.00% 1 db-read-1 [.] binCollFunc - - + 0.00% 1 db-read-1 [.] btreeBeginTrans - - + 0.00% 1 db-read-1 [.] btreeParseCellPtrIndex - - + 0.00% 1 db-read-1 [k] current_obj_cgroup - - + 0.00% 1 db-read-1 [k] do_vmi_align_munmap - - + 0.00% 1 db-read-1 [.] exprDup - - + 0.00% 1 db-read-1 [.] exprNodeIsConstant - - + 0.00% 1 db-read-1 [k] finish_task_switch.isra.0 - - + 0.00% 1 db-read-1 [k] folio_add_lru - - + 0.00% 1 db-read-1 [k] folio_add_new_anon_rmap - - + 0.00% 1 db-read-1 [.] free_req_payload_main.part.0 - - + 0.00% 1 db-read-1 [k] futex_q_lock - - + 0.00% 1 db-read-1 [.] getPageNormal - - + 0.00% 1 db-read-1 [k] get_mem_cgroup_from_mm - - + 0.00% 1 db-read-1 [.] get_meta - - + 0.00% 1 db-read-1 [k] handle_softirqs - - + 0.00% 1 db-read-1 [k] hugepage_pmd_enabled - - + 0.00% 1 db-read-1 [.] indexCellCompare.isra.0 - - + 0.00% 1 db-read-1 [k] kmem_cache_alloc - - + 0.00% 1 db-read-1 [k] kmem_cache_free - - + 0.00% 1 db-read-1 [k] lock_vma_under_rcu - - + 0.00% 1 db-read-1 [k] make_vfsuid - - + 0.00% 1 db-read-1 [k] mas_walk - - + 0.00% 1 db-read-1 [k] mem_cgroup_commit_charge - - + 0.00% 1 db-read-1 [.] memcmp - - + 0.00% 1 db-read-1 [k] obj_cgroup_uncharge_pages - - + 0.00% 1 db-read-1 [k] post_alloc_hook - - + 0.00% 1 db-read-1 [.] pthreadMutexLeave - - + 0.00% 1 db-read-1 [k] rcu_nocb_unlock_irqrestore.part.0 - - + 0.00% 1 db-read-1 [.] resolveP2Values - - + 0.00% 1 db-read-1 [k] rw_verify_area - - + 0.00% 1 db-read-1 [k] smp_call_function_many_cond - - + 0.00% 1 db-read-1 [.] sqlite3CodeRhsOfIN - - + 0.00% 1 db-read-1 [.] sqlite3DbMallocRawNN - - + 0.00% 1 db-read-1 [.] sqlite3DbNNFreeNN - - + 0.00% 1 db-read-1 [.] sqlite3ExprIfFalse - - + 0.00% 1 db-read-1 [.] sqlite3GetVarint32 - - + 0.00% 1 db-read-1 [.] sqlite3KeyInfoAlloc - - + 0.00% 1 db-read-1 [.] sqlite3MemCompare - - + 0.00% 1 db-read-1 [.] sqlite3Select - - + 0.00% 1 db-read-1 [.] sqlite3SelectPopWith - - + 0.00% 1 db-read-1 [.] sqlite3SrcListShiftJoinType.isra.0 - - + 0.00% 1 db-read-1 [.] sqlite3VdbeFinishMoveto - - + 0.00% 1 db-read-1 [.] sqlite3VdbeFreeCursorNN - - + 0.00% 1 db-read-1 [.] sqlite3VdbeMemFromBtree - - + 0.00% 1 db-read-1 [.] sqlite3VdbeSerialGet - - + 0.00% 1 db-read-1 [.] sqlite3WalkSelect - - + 0.00% 1 db-read-1 [.] sqlite3WhereExprUsageNN - - + 0.00% 1 db-read-1 [k] uncharge_batch - - + 0.00% 1 db-read-1 [.] unixShmBarrier - - + 0.00% 1 db-read-1 [k] update_blocked_averages - - + 0.00% 1 db-read-1 [k] vm_area_dup - - + 0.00% 1 db-read-1 [k] vm_unmapped_area - - + 0.00% 1 db-read-1 [k] vma_adjust_trans_huge - - + 0.00% 1 db-read-1 [.] whereLoopFindLesser - - + 0.00% 1 db-read-1 [.] wherePathSolver.isra.0 - - + 0.00% 1 db-read-1 [.] yy_reduce.isra.0 - - + 0.00% 1 db-read-1 [k] zap_pte_range - - + 0.00% 1 db-write [k] __block_commit_write - - + 0.00% 1 db-write [.] __libc_free - - + 0.00% 1 db-write [.] __libc_malloc_impl - - + 0.00% 1 db-write [k] __memcg_slab_post_alloc_hook - - + 0.00% 1 db-write [k] __mmap_region - - + 0.00% 1 db-write [k] __mod_memcg_lruvec_state - - + 0.00% 1 db-write [.] __pthread_mutex_unlock - - + 0.00% 1 db-write [k] __pv_queued_spin_lock_slowpath - - + 0.00% 1 db-write [k] __radix_tree_lookup - - + 0.00% 1 db-write [k] __rb_insert_augmented - - + 0.00% 1 db-write [k] __sg_alloc_table - - + 0.00% 1 db-write [k] __slab_free - - + 0.00% 1 db-write [k] __sock_wfree - - + 0.00% 1 db-write [k] __tlb_remove_page_size - - + 0.00% 1 db-write [k] _raw_read_lock - - + 0.00% 1 db-write [k] _raw_spin_lock - - + 0.00% 1 db-write [.] accessPayload - - + 0.00% 1 db-write [.] applyAffinity - - + 0.00% 1 db-write [k] balance_dirty_pages_ratelimited_flags - - + 0.00% 1 db-write [k] blk_finish_plug - - + 0.00% 1 db-write [k] blkcg_set_ioprio - - + 0.00% 1 db-write [k] count_memcg_events.constprop.0 - - + 0.00% 1 db-write [k] crc32_body - - + 0.00% 1 db-write [.] dbReallocFinish - - + 0.00% 1 db-write [k] ext4_da_map_blocks.constprop.0 - - + 0.00% 1 db-write [k] ext4_mb_mark_context - - + 0.00% 1 db-write [k] ext4_readahead - - + 0.00% 1 db-write [k] ext4_sb_block_valid - - + 0.00% 1 db-write [k] fault_in_readable - - + 0.00% 1 db-write [k] file_modified - - + 0.00% 1 db-write [k] filemap_get_entry - - + 0.00% 1 db-write [k] flock64_to_posix_lock - - + 0.00% 1 db-write [k] folio_add_lru - - + 0.00% 1 db-write [k] folio_add_new_anon_rmap - - + 0.00% 1 db-write [k] folio_mapping - - + 0.00% 1 db-write [k] futex_q_lock - - + 0.00% 1 db-write [.] getDigits - - + 0.00% 1 db-write [k] get_mem_cgroup_from_mm - - + 0.00% 1 db-write [.] get_meta - - + 0.00% 1 db-write [k] get_pfnblock_flags_mask - - + 0.00% 1 db-write [k] get_unmapped_area - - + 0.00% 1 db-write [k] handle_mm_fault - - + 0.00% 1 db-write [k] jbd2_journal_dirty_metadata - - + 0.00% 1 db-write [k] kfree - - + 0.00% 1 db-write [k] kmem_cache_free - - + 0.00% 1 db-write [k] lock_vma_under_rcu - - + 0.00% 1 db-write [k] lruvec_stat_mod_folio - - + 0.00% 1 db-write [k] mas_leaf_max_gap - - + 0.00% 1 db-write [k] mem_cgroup_commit_charge - - + 0.00% 1 db-write [k] mem_cgroup_flush_stats.part.0 - - + 0.00% 1 db-write [k] mempool_alloc_slab - - + 0.00% 1 db-write [k] mod_delayed_work_on - - + 0.00% 1 db-write [k] net_rx_action - - + 0.00% 1 db-write [k] nf_conntrack_tcp_packet - - + 0.00% 1 db-write [.] pagerUnlockAndRollback - - + 0.00% 1 db-write [.] pcache1Free - - + 0.00% 1 db-write [k] perf_event_mmap - - + 0.00% 1 db-write [k] perf_event_mmap_event - - + 0.00% 1 db-write [k] pmd_val - - + 0.00% 1 db-write [.] pthreadMutexAlloc - - + 0.00% 1 db-write [k] qdisc_pkt_len_init - - + 0.00% 1 db-write [.] queue_pop - - + 0.00% 1 db-write [.] releaseMemArray.part.0 - - + 0.00% 1 db-write [k] release_pages - - + 0.00% 1 db-write [k] scsi_mq_get_budget - - + 0.00% 1 db-write [.] seekAndWriteFd - - + 0.00% 1 db-write [k] sk_forced_mem_schedule - - + 0.00% 1 db-write [k] slab_update_freelist.isra.0 - - + 0.00% 1 db-write [.] sqlite3AtoF - - + 0.00% 1 db-write [.] sqlite3BeginWriteOperation - - + 0.00% 1 db-write [.] sqlite3ExprDeleteNN - - + 0.00% 1 db-write [.] sqlite3GenerateRowDelete - - + 0.00% 1 db-write [.] sqlite3GetToken - - + 0.00% 1 db-write [.] sqlite3GetVarint32 - - + 0.00% 1 db-write [.] sqlite3KeyInfoOfIndex - - + 0.00% 1 db-write [.] sqlite3LocateTable - - + 0.00% 1 db-write [.] sqlite3OpenTableAndIndices - - + 0.00% 1 db-write [.] sqlite3RunParser - - + 0.00% 1 db-write [.] sqlite3TriggerList.isra.0 - - + 0.00% 1 db-write [.] sqlite3Update.constprop.0 - - + 0.00% 1 db-write [.] sqlite3VdbeFreeCursorNN - - + 0.00% 1 db-write [k] update_blocked_averages - - + 0.00% 1 db-write [k] userfaultfd_unmap_complete - - + 0.00% 1 db-write [k] virtscsi_queuecommand - - + 0.00% 1 db-write [k] vm_unmapped_area - - + 0.00% 1 db-write [.] walChecksumBytes - - + 0.00% 1 db-write [.] walIndexAppend - - + 0.00% 1 db-write [.] walMerge - - + 0.00% 1 db-write [k] xas_find - - + 0.00% 1 db-write [k] zap_pte_range - - + 0.00% 1 event-worker [k] __fdget_raw - - + 0.00% 1 event-worker [k] _raw_spin_unlock_irq - - + 0.00% 1 event-worker [k] iowrite16 - - + 0.00% 1 event-worker [.] memchr - - + 0.00% 1 event-worker [.] print_value - - + 0.00% 1 event-worker [.] sqlite3AuthCheck - - + 0.00% 1 event-worker [.] sqlite3KeyInfoAlloc - - + 0.00% 1 lws-main [k] __alloc_pages - - + 0.00% 1 lws-main [k] __alloc_skb - - + 0.00% 1 lws-main [k] __free_pages - - + 0.00% 1 lws-main [k] __mmap_region - - + 0.00% 1 lws-main [k] __mod_timer - - + 0.00% 1 lws-main [k] __pollwait - - + 0.00% 1 lws-main [.] __pthread_mutex_unlock - - + 0.00% 1 lws-main [k] __pv_queued_spin_lock_slowpath - - + 0.00% 1 lws-main [k] __raw_spin_lock_irqsave - - + 0.00% 1 lws-main [k] __rcu_read_unlock - - + 0.00% 1 lws-main [k] __sock_wfree - - + 0.00% 1 lws-main [k] __sys_sendto - - + 0.00% 1 lws-main [k] __tcp_transmit_skb - - + 0.00% 1 lws-main [.] __vdso_clock_gettime - - + 0.00% 1 lws-main [k] __x64_sys_sendto - - + 0.00% 1 lws-main [k] _raw_spin_lock - - + 0.00% 1 lws-main [k] apparmor_file_permission - - + 0.00% 1 lws-main [k] arch_get_unmapped_area_topdown - - + 0.00% 1 lws-main [.] cJSON_Delete - - + 0.00% 1 lws-main [.] cJSON_Duplicate_rec - - + 0.00% 1 lws-main [.] cJSON_GetNumberValue - - + 0.00% 1 lws-main [k] call_rcu - - + 0.00% 1 lws-main [k] clear_page_orig - - + 0.00% 1 lws-main [k] cond_accept_memory - - + 0.00% 1 lws-main [.] copysignl - - + 0.00% 1 lws-main [k] do_poll.constprop.0 - - + 0.00% 1 lws-main [k] do_sys_poll - - + 0.00% 1 lws-main [k] find_exception - - + 0.00% 1 lws-main [k] futex_q_lock - - + 0.00% 1 lws-main [k] get_l4proto - - + 0.00% 1 lws-main [.] get_meta - - + 0.00% 1 lws-main [k] get_page_from_freelist - - + 0.00% 1 lws-main [.] handle_req_message - - + 0.00% 1 lws-main [.] ip_ban_cleanup - - + 0.00% 1 lws-main [k] ip_finish_output - - + 0.00% 1 lws-main [k] ip_rcv_core - - + 0.00% 1 lws-main [k] ipv4_conntrack_defrag - - + 0.00% 1 lws-main [k] kmem_cache_free - - + 0.00% 1 lws-main [k] kvm_clock_get_cycles - - + 0.00% 1 lws-main [.] lws_check_utf8 - - + 0.00% 1 lws-main [.] lws_handle_POLLOUT_event - - + 0.00% 1 lws-main [.] lws_parse_ws - - + 0.00% 1 lws-main [.] lws_set_timeout - - + 0.00% 1 lws-main [.] lws_ssl_capable_read_no_ssl - - + 0.00% 1 lws-main [.] lws_tls_fake_POLLIN_for_buffered - - + 0.00% 1 lws-main [.] lws_write - - + 0.00% 1 lws-main [k] mas_ascend - - + 0.00% 1 lws-main [k] mas_wr_append - - + 0.00% 1 lws-main [k] mod_memcg_state - - + 0.00% 1 lws-main [k] native_write_msr - - + 0.00% 1 lws-main [k] nf_confirm - - + 0.00% 1 lws-main [.] nontrivial_free - - + 0.00% 1 lws-main [.] parse_string - - + 0.00% 1 lws-main [k] perf_iterate_ctx - - + 0.00% 1 lws-main [k] poll_select_set_timeout - - + 0.00% 1 lws-main [.] printf_core - - + 0.00% 1 lws-main [k] refill_stock - - + 0.00% 1 lws-main [.] refresh_hot_config_if_needed - - + 0.00% 1 lws-main [k] rep_movs_alternative - - + 0.00% 1 lws-main [.] rops_handle_POLLIN_ws - - + 0.00% 1 lws-main [k] sk_forced_mem_schedule - - + 0.00% 1 lws-main [k] skb_copy_bits - - + 0.00% 1 lws-main [k] skb_page_frag_refill - - + 0.00% 1 lws-main [k] skb_release_data - - + 0.00% 1 lws-main [k] tcp_ack_update_window.isra.0 - - + 0.00% 1 lws-main [k] tcp_chrono_stop - - + 0.00% 1 lws-main [k] tcp_current_mss - - + 0.00% 1 lws-main [k] tcp_data_queue - - + 0.00% 1 lws-main [k] tcp_sendmsg_locked - - + 0.00% 1 lws-main [k] tcp_v4_rcv - - + 0.00% 1 lws-main [k] tcp_write_xmit - - + 0.00% 1 lws-main [k] up_read - - + 0.00% 1 lws-main [.] validate_filter_array - - + 0.00% 1 lws-main [.] validate_filter_values - - + 0.00% 1 lws-main [.] vfprintf - - + + +# +# (Cannot load tips.txt file, please install perf!) +# diff --git a/thread_profile_runs/20260402_012527/run.log b/thread_profile_runs/20260402_012527/run.log new file mode 100644 index 0000000..c3dc1e4 --- /dev/null +++ b/thread_profile_runs/20260402_012527/run.log @@ -0,0 +1,5 @@ +Profiling PID: 2245961 +CLK_TCK=100 +Starting perf record in background... +perf_pid=2246179 +Done. Artifacts in /tmp/c_relay_thread_profile_20260402_012527 diff --git a/thread_profile_runs/20260402_012527/thread_samples.csv b/thread_profile_runs/20260402_012527/thread_samples.csv new file mode 100644 index 0000000..c17788b --- /dev/null +++ b/thread_profile_runs/20260402_012527/thread_samples.csv @@ -0,0 +1,49 @@ +timestamp,tid,thread_name,cpu_pct,delta_ticks,total_ticks +1775093128,2245961,lws-main,0.00,0,36 +1775093128,2245969,db-read-1,0.00,0,26 +1775093128,2245970,db-write,0.00,0,540 +1775093128,2245971,event-worker,0.00,0,0 +1775093133,2245961,lws-main,0.20,1,37 +1775093133,2245969,db-read-1,0.00,0,26 +1775093133,2245970,db-write,0.20,1,541 +1775093133,2245971,event-worker,0.00,0,0 +1775093138,2245961,lws-main,0.20,1,38 +1775093138,2245969,db-read-1,0.20,1,27 +1775093138,2245970,db-write,27.60,138,679 +1775093138,2245971,event-worker,0.00,0,0 +1775093143,2245961,lws-main,0.00,0,38 +1775093143,2245969,db-read-1,0.00,0,27 +1775093143,2245970,db-write,0.00,0,679 +1775093143,2245971,event-worker,0.00,0,0 +1775093148,2245961,lws-main,0.00,0,38 +1775093148,2245969,db-read-1,0.60,3,30 +1775093148,2245970,db-write,27.40,137,816 +1775093148,2245971,event-worker,0.00,0,0 +1775093153,2245961,lws-main,0.20,1,39 +1775093153,2245969,db-read-1,0.20,1,31 +1775093153,2245970,db-write,67.20,336,1152 +1775093153,2245971,event-worker,0.00,0,0 +1775093158,2245961,lws-main,0.20,1,40 +1775093158,2245969,db-read-1,0.20,1,32 +1775093158,2245970,db-write,40.00,200,1352 +1775093158,2245971,event-worker,0.00,0,0 +1775093163,2245961,lws-main,0.00,0,40 +1775093163,2245969,db-read-1,0.20,1,33 +1775093163,2245970,db-write,27.00,135,1487 +1775093163,2245971,event-worker,0.00,0,0 +1775093168,2245961,lws-main,0.20,1,41 +1775093168,2245969,db-read-1,0.00,0,33 +1775093168,2245970,db-write,26.60,133,1620 +1775093168,2245971,event-worker,0.00,0,0 +1775093173,2245961,lws-main,0.00,0,41 +1775093173,2245969,db-read-1,0.00,0,33 +1775093173,2245970,db-write,0.00,0,1620 +1775093173,2245971,event-worker,0.00,0,0 +1775093178,2245961,lws-main,0.20,1,42 +1775093178,2245969,db-read-1,0.00,0,33 +1775093178,2245970,db-write,64.40,322,1942 +1775093178,2245971,event-worker,0.00,0,0 +1775093183,2245961,lws-main,0.00,0,42 +1775093183,2245969,db-read-1,0.40,2,35 +1775093183,2245970,db-write,56.40,282,2224 +1775093183,2245971,event-worker,0.00,0,0 diff --git a/thread_profile_runs/20260402_012527/thread_summary.txt b/thread_profile_runs/20260402_012527/thread_summary.txt new file mode 100644 index 0000000..bec5a4f --- /dev/null +++ b/thread_profile_runs/20260402_012527/thread_summary.txt @@ -0,0 +1,11 @@ +========================================== +Thread CPU Summary (avg + max over run) +========================================== +Run timestamp (UTC): 20260402_012527 +Duration: 60s, Interval: 5s + +2245970 db-write 28.07 67.20 +2245969 db-read-1 0.15 0.60 +2245961 lws-main 0.10 0.20 +2245971 event-worker 0.00 0.00 +TID THREAD AVG_CPU% MAX_CPU%