diff --git a/pkg/cover/backend/backend.go b/pkg/cover/backend/backend.go
index 119c8f369c36..8c088070c476 100644
--- a/pkg/cover/backend/backend.go
+++ b/pkg/cover/backend/backend.go
@@ -67,7 +67,7 @@ type SecRange struct {
 const LineEnd = 1 << 30
 
 func Make(target *targets.Target, vm string, kernelDirs *mgrconfig.KernelDirs, splitBuild bool,
-	moduleObj []string, modules []*vminfo.KernelModule) (*Impl, error) {
+	moduleObj []string, modules []*vminfo.KernelModule, cleanRules []string) (*Impl, error) {
 	if kernelDirs.Obj == "" {
 		return nil, fmt.Errorf("kernel obj directory is not specified")
 	}
@@ -84,7 +84,7 @@ func Make(target *targets.Target, vm string, kernelDirs *mgrconfig.KernelDirs, s
 		// details.
 		delimiters = []string{"/aosp/", "/private/"}
 	}
-	return makeELF(target, kernelDirs, delimiters, moduleObj, modules)
+	return makeELF(target, kernelDirs, delimiters, moduleObj, modules, cleanRules)
 }
 
 func GetPCBase(cfg *mgrconfig.Config) (uint64, error) {
diff --git a/pkg/cover/backend/dwarf.go b/pkg/cover/backend/dwarf.go
index 2ace50ce6135..147cbbc3d007 100644
--- a/pkg/cover/backend/dwarf.go
+++ b/pkg/cover/backend/dwarf.go
@@ -37,6 +37,7 @@ type dwarfParams struct {
 	readModuleCoverPoints func(*targets.Target, *vminfo.KernelModule, *symbolInfo) ([2][]uint64, error)
 	readTextRanges        func(*vminfo.KernelModule) ([]pcRange, []*CompileUnit, error)
 	getCompilerVersion    func(string) string
+	cleanRules            []string
 }
 
 type Arch struct {
@@ -141,6 +142,7 @@ func makeDWARFUnsafe(params *dwarfParams) (*Impl, error) {
 	kernelDirs := params.kernelDirs
 	splitBuildDelimiters := params.splitBuildDelimiters
 	modules := params.hostModules
+	cleanRules := params.cleanRules
 
 	// Here and below index 0 refers to coverage callbacks (__sanitizer_cov_trace_pc(_guard))
 	// and index 1 refers to comparison callbacks (__sanitizer_cov_trace_cmp*).
@@ -228,7 +230,7 @@ func makeDWARFUnsafe(params *dwarfParams) (*Impl, error) {
 			continue // drop the unit
 		}
 		// TODO: objDir won't work for out-of-tree modules.
-		unit.Name, unit.Path = CleanPath(unit.Name, kernelDirs, splitBuildDelimiters)
+		unit.Name, unit.Path = CleanPath(unit.Name, kernelDirs, splitBuildDelimiters, cleanRules)
 		allUnits[nunit] = unit
 		nunit++
 	}
@@ -241,7 +243,7 @@ func makeDWARFUnsafe(params *dwarfParams) (*Impl, error) {
 		Units:   allUnits,
 		Symbols: allSymbols,
 		Symbolize: func(pcs map[*vminfo.KernelModule][]uint64) ([]*Frame, error) {
-			return symbolize(target, &interner, kernelDirs, splitBuildDelimiters, pcs)
+			return symbolize(target, &interner, kernelDirs, splitBuildDelimiters, pcs, cleanRules)
 		},
 		CallbackPoints:  allCoverPoints[0],
 		PreciseCoverage: preciseCoverage,
@@ -399,7 +401,7 @@ func readTextRanges(debugInfo *dwarf.Data, module *vminfo.KernelModule, pcFix pc
 }
 
 func symbolizeModule(target *targets.Target, interner *symbolizer.Interner, kernelDirs *mgrconfig.KernelDirs,
-	splitBuildDelimiters []string, mod *vminfo.KernelModule, pcs []uint64) ([]*Frame, error) {
+	splitBuildDelimiters []string, mod *vminfo.KernelModule, pcs []uint64, cleanRules []string) ([]*Frame, error) {
 	procs := min(runtime.GOMAXPROCS(0)/2, len(pcs)/1000)
 	const (
 		minProcs = 1
@@ -450,7 +452,7 @@ func symbolizeModule(target *targets.Target, interner *symbolizer.Interner, kern
 			err0 = res.err
 		}
 		for _, frame := range res.frames {
-			name, path := CleanPath(frame.File, kernelDirs, splitBuildDelimiters)
+			name, path := CleanPath(frame.File, kernelDirs, splitBuildDelimiters, cleanRules)
 			pc := frame.PC
 			if mod.Name != "" {
 				pc = frame.PC + mod.Addr
@@ -478,7 +480,7 @@ func symbolizeModule(target *targets.Target, interner *symbolizer.Interner, kern
 }
 
 func symbolize(target *targets.Target, interner *symbolizer.Interner, kernelDirs *mgrconfig.KernelDirs,
-	splitBuildDelimiters []string, pcs map[*vminfo.KernelModule][]uint64) ([]*Frame, error) {
+	splitBuildDelimiters []string, pcs map[*vminfo.KernelModule][]uint64, cleanRules []string) ([]*Frame, error) {
 	var frames []*Frame
 	type frameResult struct {
 		frames []*Frame
@@ -487,7 +489,7 @@ func symbolize(target *targets.Target, interner *symbolizer.Interner, kernelDirs
 	frameC := make(chan frameResult, len(pcs))
 	for mod, pcs1 := range pcs {
 		go func(mod *vminfo.KernelModule, pcs []uint64) {
-			frames, err := symbolizeModule(target, interner, kernelDirs, splitBuildDelimiters, mod, pcs)
+			frames, err := symbolizeModule(target, interner, kernelDirs, splitBuildDelimiters, mod, pcs, cleanRules)
 			frameC <- frameResult{frames: frames, err: err}
 		}(mod, pcs1)
 	}
@@ -582,9 +584,22 @@ func cleanPathAndroid(path, srcDir string, delimiters []string, existFn func(str
 	return "", ""
 }
 
-func CleanPath(path string, kernelDirs *mgrconfig.KernelDirs, splitBuildDelimiters []string) (string, string) {
+func CleanPath(path string, kernelDirs *mgrconfig.KernelDirs, splitBuildDelimiters,
+	cleanRules []string) (string, string) {
 	filename := ""
 
+	// Assume out-of-tree modules need to apply clean rules.
+	for _, rule := range cleanRules {
+		tokens := strings.Split(rule, ":")
+		old := tokens[0]
+		new := tokens[1]
+		if strings.HasPrefix(path, old) {
+			path = strings.Replace(path, old, new, 1)
+			filename = filepath.Join(kernelDirs.Src, path)
+			return strings.TrimLeft(filepath.Clean(path), "/\\"), filename
+		}
+	}
+
 	path = filepath.Clean(path)
 	aname, apath := cleanPathAndroid(path, kernelDirs.Src, splitBuildDelimiters, osutil.IsExist)
 	if aname != "" {
diff --git a/pkg/cover/backend/elf.go b/pkg/cover/backend/elf.go
index 88b8302c4f2b..ed2c975c44bc 100644
--- a/pkg/cover/backend/elf.go
+++ b/pkg/cover/backend/elf.go
@@ -18,7 +18,7 @@ import (
 )
 
 func makeELF(target *targets.Target, kernelDirs *mgrconfig.KernelDirs, splitBuildDelimiters, moduleObj []string,
-	hostModules []*vminfo.KernelModule) (*Impl, error) {
+	hostModules []*vminfo.KernelModule, cleanRules []string) (*Impl, error) {
 	return makeDWARF(&dwarfParams{
 		target:                target,
 		kernelDirs:            kernelDirs,
@@ -30,6 +30,7 @@ func makeELF(target *targets.Target, kernelDirs *mgrconfig.KernelDirs, splitBuil
 		readModuleCoverPoints: elfReadModuleCoverPoints,
 		readTextRanges:        elfReadTextRanges,
 		getCompilerVersion:    elfGetCompilerVersion,
+		cleanRules:            cleanRules,
 	})
 }
 
diff --git a/pkg/cover/report.go b/pkg/cover/report.go
index 2db00df6d38c..65a9bf5d3b9e 100644
--- a/pkg/cover/report.go
+++ b/pkg/cover/report.go
@@ -34,7 +34,8 @@ func GetPCBase(cfg *mgrconfig.Config) (uint64, error) {
 }
 
 func MakeReportGenerator(cfg *mgrconfig.Config, modules []*vminfo.KernelModule) (*ReportGenerator, error) {
-	impl, err := backend.Make(cfg.SysTarget, cfg.Type, cfg.KernelDirs(), cfg.AndroidSplitBuild, cfg.ModuleObj, modules)
+	impl, err := backend.Make(cfg.SysTarget, cfg.Type, cfg.KernelDirs(), cfg.AndroidSplitBuild, cfg.ModuleObj,
+		modules, cfg.CleanRules)
 	if err != nil {
 		return nil, err
 	}
diff --git a/pkg/mgrconfig/config.go b/pkg/mgrconfig/config.go
index 6bf88c5742b9..235323dde7c9 100644
--- a/pkg/mgrconfig/config.go
+++ b/pkg/mgrconfig/config.go
@@ -230,6 +230,17 @@ type Config struct {
 
 	// Implementation details beyond this point. Filled after parsing.
 	Derived `json:"-"`
+
+	// cleanPath rules like "old_path:new_path" which replaces old_path by new_path
+	// it's especially useful for out-of-tree kernel modules symbol path
+	// old_path is relative path to kernel_src, for example in Android S
+	// "clean_rules" : [
+	//   "/proc/self/cwd/common:kernel_platform/common"
+	// ]
+	// in cleanPath function, if path in elf is /proc/self/cwd/common/drivers/something.c
+	// then path will be changed to kernel_platform/common/drivers/something.c,
+	// and filename will be kernel_src + /kernel_platform/common/drivers/something.c
+	CleanRules []string `json:"clean_rules,omitempty"`
 }
 
 // These options are not guaranteed to be backward/forward compatible and
diff --git a/pkg/report/linux.go b/pkg/report/linux.go
index 598543e6bdad..4ea20efc7833 100644
--- a/pkg/report/linux.go
+++ b/pkg/report/linux.go
@@ -487,7 +487,7 @@ func symbolizeLine(symbFunc func(bin string, pc uint64) ([]symbolizer.Frame, err
 	}
 	var symbolized []byte
 	for _, frame := range frames {
-		path, _ := backend.CleanPath(frame.File, &ctx.kernelDirs, nil)
+		path, _ := backend.CleanPath(frame.File, &ctx.kernelDirs, nil, ctx.config.cleanRules)
 		info := fmt.Sprintf(" %v:%v", path, frame.Line)
 		modified := append([]byte{}, line...)
 		if buildID != "" {
diff --git a/pkg/report/report.go b/pkg/report/report.go
index d91bf35aae9e..b5dd3a1a9ba5 100644
--- a/pkg/report/report.go
+++ b/pkg/report/report.go
@@ -122,6 +122,7 @@ func NewReporter(cfg *mgrconfig.Config) (*Reporter, error) {
 		kernelDirs:    *cfg.KernelDirs(),
 		ignores:       ignores,
 		kernelModules: localModules,
+		cleanRules:    cfg.CleanRules,
 	}
 	rep, suppressions, err := ctor(config)
 	if err != nil {
@@ -172,6 +173,7 @@ type config struct {
 	kernelDirs    mgrconfig.KernelDirs
 	ignores       []*regexp.Regexp
 	kernelModules []*vminfo.KernelModule
+	cleanRules    []string
 }
 
 type fn func(cfg *config) (reporterImpl, []string, error)