linux-kernel - WARN: resolve_btfids: unresolved symbol bpf_dynptr

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Date: Sun, 24 Dec 2023 20:18:16 +0800
From: kernel test robot <lkp@...el.com>
To: Joanne Koong <joannelkoong@...il.com>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
	Daniel Borkmann <daniel@...earbox.net>,
	Andrii Nakryiko <andrii@...nel.org>
Subject: WARN: resolve_btfids: unresolved symbol bpf_dynptr_adjust

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   861deac3b092f37b2c5e6871732f3e11486f7082
commit: 987d0242d189661f78b77cc4d77f843b15600fed bpf: Add bpf_dynptr_adjust
date:   8 months ago
config: powerpc-randconfig-r002-20220613 (https://download.01.org/0day-ci/archive/20231224/202312242048.UIDTfHDC-lkp@intel.com/config)
compiler: powerpc-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231224/202312242048.UIDTfHDC-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202312242048.UIDTfHDC-lkp@intel.com/

All warnings (new ones prefixed by >>):

   WARN: resolve_btfids: unresolved symbol prog_test_ref_kfunc
   WARN: resolve_btfids: unresolved symbol bpf_cpumask
   WARN: resolve_btfids: unresolved symbol bpf_task_release
   WARN: resolve_btfids: unresolved symbol bpf_task_from_pid
   WARN: resolve_btfids: unresolved symbol bpf_task_acquire
   WARN: resolve_btfids: unresolved symbol bpf_refcount_acquire_impl
   WARN: resolve_btfids: unresolved symbol bpf_rdonly_cast
   WARN: resolve_btfids: unresolved symbol bpf_rcu_read_unlock
   WARN: resolve_btfids: unresolved symbol bpf_rcu_read_lock
   WARN: resolve_btfids: unresolved symbol bpf_rbtree_remove
   WARN: resolve_btfids: unresolved symbol bpf_rbtree_first
   WARN: resolve_btfids: unresolved symbol bpf_rbtree_add_impl
   WARN: resolve_btfids: unresolved symbol bpf_obj_new_impl
   WARN: resolve_btfids: unresolved symbol bpf_obj_drop_impl
   WARN: resolve_btfids: unresolved symbol bpf_list_push_front_impl
   WARN: resolve_btfids: unresolved symbol bpf_list_push_back_impl
   WARN: resolve_btfids: unresolved symbol bpf_list_pop_front
   WARN: resolve_btfids: unresolved symbol bpf_list_pop_back
   WARN: resolve_btfids: unresolved symbol bpf_iter_num_next
   WARN: resolve_btfids: unresolved symbol bpf_iter_num_new
   WARN: resolve_btfids: unresolved symbol bpf_iter_num_destroy
   WARN: resolve_btfids: unresolved symbol bpf_dynptr_slice_rdwr
   WARN: resolve_btfids: unresolved symbol bpf_dynptr_slice
   WARN: resolve_btfids: unresolved symbol bpf_dynptr_from_xdp
   WARN: resolve_btfids: unresolved symbol bpf_dynptr_from_skb
>> WARN: resolve_btfids: unresolved symbol bpf_dynptr_adjust
   WARN: resolve_btfids: unresolved symbol bpf_cgroup_release
   WARN: resolve_btfids: unresolved symbol bpf_cgroup_from_id
   WARN: resolve_btfids: unresolved symbol bpf_cgroup_ancestor
   WARN: resolve_btfids: unresolved symbol bpf_cgroup_acquire
   WARN: resolve_btfids: unresolved symbol bpf_cast_to_kern_ctx

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki