diff --git a/0001-panic-Fix-TAINT_FLAGS_MAX-overflow-on-i686.patch b/0001-panic-Fix-TAINT_FLAGS_MAX-overflow-on-i686.patch
new file mode 100644
index 000000000..20e2adc23
--- /dev/null
+++ b/0001-panic-Fix-TAINT_FLAGS_MAX-overflow-on-i686.patch
@@ -0,0 +1,35 @@
+From 44fe6b26d992d1e432f62c6f817814a77bb803fb Mon Sep 17 00:00:00 2001
+From: eabdullin <eabdullin@almalinux.org>
+Date: Thu, 22 Jan 2026 11:41:17 +0300
+Subject: [PATCH] panic: Fix TAINT_FLAGS_MAX overflow on i686
+
+Red Hat specific taint flags extend TAINT_FLAGS_COUNT to 32.
+On 32-bit architectures this makes (1UL << TAINT_FLAGS_COUNT)
+an invalid shift (shift by the width of unsigned long), resulting
+in undefined behaviour and build failures with -Wshift-count-overflow.
+Fix this by avoiding the shift when TAINT_FLAGS_COUNT >= BITS_PER_LONG
+and using an all-bits-set mask instead.
+---
+ include/linux/panic.h | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/include/linux/panic.h b/include/linux/panic.h
+index 0ac2aa0c0..ccef37b4b 100644
+--- a/include/linux/panic.h
++++ b/include/linux/panic.h
+@@ -92,7 +92,12 @@ static inline void set_arch_panic_timeout(int timeout, int arch_default_timeout)
+ #define TAINT_UNPRIVILEGED_BPF		31
+ /* End of Red Hat-specific taint flags */
+ #define TAINT_FLAGS_COUNT		32
++
++#if TAINT_FLAGS_COUNT >= BITS_PER_LONG
++#define TAINT_FLAGS_MAX			(~0UL)
++#else
+ #define TAINT_FLAGS_MAX			((1UL << TAINT_FLAGS_COUNT) - 1)
++#endif
+ 
+ struct taint_flag {
+ 	char c_true;		/* character printed when tainted */
+-- 
+2.51.0
+
diff --git a/kernel.spec b/kernel.spec
index 5ec5c97fb..9a3c0beac 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -1160,6 +1160,9 @@ Patch2007: 0007-Bring-back-deprecated-pci-ids-to-be2iscsi-driver.patch
 Patch2008: 0008-Bring-back-deprecated-pci-ids-to-megaraid_sas-driver.patch
 Patch2009: 0009-Bring-back-deprecated-pci-ids-to-mpt3sas-driver.patch
 
+# i686 specific patches
+Patch2010: 0001-panic-Fix-TAINT_FLAGS_MAX-overflow-on-i686.patch
+
 # END OF PATCH DEFINITIONS
 
 %description
@@ -2019,6 +2022,10 @@ ApplyPatch 0007-Bring-back-deprecated-pci-ids-to-be2iscsi-driver.patch
 ApplyPatch 0008-Bring-back-deprecated-pci-ids-to-megaraid_sas-driver.patch
 ApplyPatch 0009-Bring-back-deprecated-pci-ids-to-mpt3sas-driver.patch
 
+%ifarch i686
+ApplyPatch 0001-panic-Fix-TAINT_FLAGS_MAX-overflow-on-i686.patch
+%endif
+
 %{log_msg "End of patch applications"}
 # END OF PATCH APPLICATIONS