[redhat] kernel-5.14.0-638.el9

Signed-off-by: CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com>

Author: CKI KWF Bot

Makefile.rhelver

@@ -12,7 +12,7 @@ RHEL_MINOR = 8
 #
 # Use this spot to avoid future merge conflicts.
 # Do not trim this comment.
-RHEL_RELEASE = 637
+RHEL_RELEASE = 638
 
 #
 # ZSTREAM

redhat/kernel.changelog-9.8

@@ -1,3 +1,50 @@
+* Thu Nov 13 2025 CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [5.14.0-638.el9]
+- cpufreq: powernv: Stop setting common freq attributes (Yunming Yang) [RHEL-121364]
+- NFS: remove revoked delegation from server's delegation list (Benjamin Coddington) [RHEL-123617]
+- selftests/bpf: Test invalid narrower ctx load (Viktor Malik) [RHEL-110274]
+- bpf: Reject narrower access to pointer ctx fields (Viktor Malik) [RHEL-110274]
+- libbpf: Fix handling of BPF arena relocations (Viktor Malik) [RHEL-110274]
+- s390/bpf: Fix bpf_arch_text_poke() with new_addr == NULL again (Viktor Malik) [RHEL-110274]
+- selftests/bpf: Add negative test cases for snprintf (Viktor Malik) [RHEL-110274]
+- bpf: Reject %%p%% format string in bprintf-like helpers (Viktor Malik) [RHEL-110274]
+- selftests/bpf: adapt one more case in test_lru_map to the new target_free (Viktor Malik) [RHEL-110274]
+- libbpf: Fix possible use-after-free for externs (Viktor Malik) [RHEL-110274]
+- libbpf: Fix null pointer dereference in btf_dump__free on allocation failure (Viktor Malik) [RHEL-110274]
+- bpf: Adjust free target to avoid global starvation of LRU map (Viktor Malik) [RHEL-110274]
+- selftests/bpf: Add tests with stack ptr register in conditional jmp (Viktor Malik) [RHEL-110274]
+- bpf: Do not include stack ptr register in precision backtracking bookkeeping (Viktor Malik) [RHEL-110274]
+- selftests/bpf: Add unit tests with __bpf_trap() kfunc (Viktor Malik) [RHEL-110274]
+- bpf: Warn with __bpf_trap() kfunc maybe due to uninitialized variable (Viktor Malik) [RHEL-110274]
+- libbpf/btf: Fix string handling to support multi-split BTF (Viktor Malik) [RHEL-110274]
+- bpf: Pass the same orig_call value to trampoline functions (Viktor Malik) [RHEL-110274]
+- s390/bpf: Store backchain even for leaf progs (Viktor Malik) [RHEL-110274]
+- libbpf: Check bpf_map_skeleton link for NULL (Viktor Malik) [RHEL-110274]
+- bpf: Fix WARN() in get_bpf_raw_tp_regs (Viktor Malik) [RHEL-110274]
+- libbpf: Use proper errno value in nlattr (Viktor Malik) [RHEL-110274]
+- selftests/bpf: Fix caps for __xlated/jited_unpriv (Viktor Malik) [RHEL-110274]
+- bpftool: Fix cgroup command to only show cgroup bpf programs (Viktor Malik) [RHEL-110274]
+- bpftool: Fix regression of "bpftool cgroup tree" EINVAL on older kernels (Viktor Malik) [RHEL-110274]
+- libbpf: Use proper errno value in linker (Viktor Malik) [RHEL-110274]
+- Use thread-safe function pointer in libbpf_print (Viktor Malik) [RHEL-110274]
+- bpf: Use proper type to calculate bpf_raw_tp_null_args.mask index (Viktor Malik) [RHEL-110274]
+- selftests/bpf: Add test for attaching kprobe with long event names (Viktor Malik) [RHEL-110274]
+- selftests/bpf: Add test for attaching uprobe with long event names (Viktor Malik) [RHEL-110274]
+- libbpf: Fix event name too long error (Viktor Malik) [RHEL-110274]
+- libbpf: Verify section type in btf_find_elf_sections (Viktor Malik) [RHEL-110274]
+- libbpf: Fix buffer overflow in bpf_object__init_prog (Viktor Malik) [RHEL-110274]
+- selftests/bpf: Add test case for atomic update of fd htab (Viktor Malik) [RHEL-110274]
+- bpf: Don't allocate per-cpu extra_elems for fd htab (Viktor Malik) [RHEL-110274]
+- bpf: Add is_fd_htab() helper (Viktor Malik) [RHEL-110274]
+- bpf: Support atomic update for htab of maps (Viktor Malik) [RHEL-110274]
+- bpf: Rename __htab_percpu_map_update_elem to htab_map_update_elem_in_place (Viktor Malik) [RHEL-110274]
+- bpf: Factor out htab_elem_value helper() (Viktor Malik) [RHEL-110274]
+- bpf: Bail out early in __htab_map_lookup_and_delete_elem() (Viktor Malik) [RHEL-110274]
+- selftests/bpf: Fix bpf_nf selftest failure (Viktor Malik) [RHEL-110274]
+- bpf: Check link_create.flags parameter for multi_uprobe (Viktor Malik) [RHEL-110274]
+- bpf: Check link_create.flags parameter for multi_kprobe (Viktor Malik) [RHEL-110274]
+- mm/memory-failure: fix VM_BUG_ON_PAGE(PagePoisoned(page)) when unpoison memory (CKI Backport Bot) [RHEL-119153] {CVE-2025-39883}
+Resolves: RHEL-110274, RHEL-119153, RHEL-121364, RHEL-123617
+
 * Wed Nov 12 2025 CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [5.14.0-637.el9]
 - net/smc: fix one NULL pointer dereference in smc_ib_is_sg_need_sync() (Mete Durlu) [RHEL-99989]
 - net/smc: fix UAF on smcsk after smc_listen_out() (Mete Durlu) [RHEL-99989]