diff --git a/llvm/lib/SYCLLowerIR/SYCLVirtualFunctionsAnalysis.cpp b/llvm/lib/SYCLLowerIR/SYCLVirtualFunctionsAnalysis.cpp
index 13c2db4918990..34f650e180a8c 100644
--- a/llvm/lib/SYCLLowerIR/SYCLVirtualFunctionsAnalysis.cpp
+++ b/llvm/lib/SYCLLowerIR/SYCLVirtualFunctionsAnalysis.cpp
@@ -33,6 +33,8 @@
 #include "llvm/IR/Operator.h"
 #include "llvm/Pass.h"
 
+#define DEBUG_TYPE "sycl-virtual-functions-analysis"
+
 using namespace llvm;
 
 namespace {
@@ -110,7 +112,8 @@ void collectVTablesThatUseFunction(
       //    ptr addrspace(4) addrspacecast (ptr @foo to ptr addrspace(4)), ...]
       collectVTablesThatUseFunction(U, VTables);
     } else {
-      llvm_unreachable("Unhandled type of user");
+      LLVM_DEBUG(dbgs() << "Ignoring unknown indirectly callable func user: '"
+                        << *U << "'\n");
     }
   }
 }
diff --git a/llvm/test/SYCLLowerIR/SYCLVirtualFunctionsAnalysis/calls-indirectly-propagation-other-users.ll b/llvm/test/SYCLLowerIR/SYCLVirtualFunctionsAnalysis/calls-indirectly-propagation-other-users.ll
new file mode 100644
index 0000000000000..3b4c27581aba5
--- /dev/null
+++ b/llvm/test/SYCLLowerIR/SYCLVirtualFunctionsAnalysis/calls-indirectly-propagation-other-users.ll
@@ -0,0 +1,36 @@
+; RUN: opt -S -passes=sycl-virtual-functions-analysis %s | FileCheck %s
+;
+; Check if non-vtable uses of a function marked with "indirectly-callable" attribute
+; are ignored. This used to crash.
+
+target datalayout = "e-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-n8:16:32:64-G1"
+target triple = "spir64-unknown-unknown"
+
+@vtable = linkonce_odr dso_local unnamed_addr addrspace(1) constant { [3 x ptr addrspace(4)] } { [3 x ptr addrspace(4)] [ptr addrspace(4) null, ptr addrspace(4) null, ptr addrspace(4) addrspacecast (ptr @foo to ptr addrspace(4))] }, align 8
+
+define linkonce_odr dso_local spir_func void @foo() unnamed_addr #0 {
+  ret void
+}
+
+define weak_odr dso_local spir_kernel void @kernel(ptr addrspace(1) noundef align 8 %_arg_StorageAcc) #1 {
+entry:
+  store ptr addrspace(1) getelementptr inbounds inrange(-16, 8) (i8, ptr addrspace(1) @vtable, i64 16), ptr addrspace(1) %_arg_StorageAcc, align 8
+  ret void
+}
+
+define weak_odr dso_local spir_kernel void @kernel2() #1 {
+entry:
+  ; using the symbol in an instruction is ignored
+  %ptr = addrspacecast ptr @foo to ptr addrspace(4)
+  ; as a special case of above using the symbol in a call should be ignored
+  call spir_func void @foo()
+  ret void
+}
+
+; CHECK: @kernel({{.*}} #[[#KERNEL_ATTRS:]]
+; CHECK: @kernel2({{.*}} #[[#KERNEL2_ATTRS:]]
+; CHECK: attributes #[[#KERNEL_ATTRS]] = {{.*}}"calls-indirectly"="set-foo"
+; CHECK-NOT: attributes #[[#KERNEL2_ATTRS]] = {{.*}}"calls-indirectly"
+
+attributes #0 = { "indirectly-callable"="set-foo" "sycl-module-id"="v.cpp" }
+attributes #1 = { "sycl-module-id"="v.cpp" }