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charset=us-ascii Content-Disposition: inline CC: linux-kernel@vger.kernel.org TO: Suren Baghdasaryan CC: Andrew Morton CC: Linux Memory Management List CC: Kent Overstreet CC: Kees Cook tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: e32cde8d2bd7d251a8f9b434143977ddf13dcec6 commit: b951aaff503502a7fe066eeed2744ba8a6413c89 mm: enable page allocation tagging date: 5 months ago config: x86_64-buildonly-randconfig-006-20241002 (https://download.01.org/0day-ci/archive/20241002/202410020624.PPc1OWux-lkp@intel.com/config) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241002/202410020624.PPc1OWux-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 | Closes: https://lore.kernel.org/oe-kbuild-all/202410020624.PPc1OWux-lkp@intel.com/ All warnings (new ones prefixed by >>): vmlinux.o: warning: objtool: jffs2_erase_pending_blocks() falls through to next function list_move() >> vmlinux.o: warning: objtool: set_ftrace_ops_ro+0x31: relocation to !ENDBR: arch_kexec_apply_relocations_add+0x2a8 objdump-func vmlinux.o set_ftrace_ops_ro: 0000 000000000007fd80 : 0000 7fd80: f3 0f 1e fa endbr64 0004 7fd84: 55 push %rbp 0005 7fd85: 48 89 e5 mov %rsp,%rbp 0008 7fd88: 41 57 push %r15 000a 7fd8a: 41 56 push %r14 000c 7fd8c: 41 54 push %r12 000e 7fd8e: 53 push %rbx 000f 7fd8f: 48 8b 1d 00 00 00 00 mov 0x0(%rip),%rbx # 7fd96 7fd92: R_X86_64_PC32 ftrace_ops_list-0x4 0016 7fd96: 48 c7 c0 00 00 00 00 mov $0x0,%rax 7fd99: R_X86_64_32S ftrace_regs_caller 001d 7fd9d: 48 c7 c1 00 00 00 00 mov $0x0,%rcx 7fda0: R_X86_64_32S ftrace_caller 0024 7fda4: 49 c7 c6 00 00 00 00 mov $0x0,%r14 7fda7: R_X86_64_32S _ftrace_branch+0x19f38 002b 7fdab: 48 f7 d8 neg %rax 002e 7fdae: 48 f7 d9 neg %rcx 0031 7fdb1: 4c 8d 3c 0d 00 00 00 00 lea 0x0(,%rcx,1),%r15 7fdb5: R_X86_64_32S ftrace_caller_end+0x100c 0039 7fdb9: 4c 8d 24 05 00 00 00 00 lea 0x0(,%rax,1),%r12 7fdbd: R_X86_64_32S ftrace_regs_caller_end+0x100c 0041 7fdc1: 48 8b 43 10 mov 0x10(%rbx),%rax 0045 7fdc5: 0f ba e0 0b bt $0xb,%eax 0049 7fdc9: 72 09 jb 7fdd4 004b 7fdcb: 48 ff 05 00 00 00 00 incq 0x0(%rip) # 7fdd2 7fdce: R_X86_64_PC32 _ftrace_branch+0x19f2c 0052 7fdd2: eb 2e jmp 7fe02 0054 7fdd4: 48 ff 05 00 00 00 00 incq 0x0(%rip) # 7fddb 7fdd7: R_X86_64_PC32 _ftrace_branch+0x19f24 005b 7fddb: a8 04 test $0x4,%al 005d 7fddd: 48 c7 c0 00 00 00 00 mov $0x0,%rax 7fde0: R_X86_64_32S _ftrace_branch+0x19f40 0064 7fde4: 4c 89 e6 mov %r12,%rsi 0067 7fde7: 49 0f 44 c6 cmove %r14,%rax 006b 7fdeb: 49 0f 44 f7 cmove %r15,%rsi 006f 7fdef: 48 ff 00 incq (%rax) 0072 7fdf2: 48 c1 ee 0c shr $0xc,%rsi 0076 7fdf6: 48 8b bb b0 00 00 00 mov 0xb0(%rbx),%rdi 007d 7fdfd: e8 00 00 00 00 call 7fe02 7fdfe: R_X86_64_PLT32 set_memory_ro-0x4 0082 7fe02: 48 8b 5b 08 mov 0x8(%rbx),%rbx 0086 7fe06: 31 f6 xor %esi,%esi 0088 7fe08: 48 c7 c7 00 00 00 00 mov $0x0,%rdi 7fe0b: R_X86_64_32S _ftrace_annotated_branch+0xf570 008f 7fe0f: ba 01 00 00 00 mov $0x1,%edx 0094 7fe14: 48 85 db test %rbx,%rbx 0097 7fe17: 40 0f 95 c6 setne %sil 009b 7fe1b: 31 c9 xor %ecx,%ecx 009d 7fe1d: e8 00 00 00 00 call 7fe22 7fe1e: R_X86_64_PLT32 ftrace_likely_update-0x4 00a2 7fe22: 48 85 db test %rbx,%rbx 00a5 7fe25: 74 2a je 7fe51 00a7 7fe27: 31 f6 xor %esi,%esi 00a9 7fe29: 48 81 fb 00 00 00 00 cmp $0x0,%rbx 7fe2c: R_X86_64_32S ftrace_list_end 00b0 7fe30: 48 c7 c7 00 00 00 00 mov $0x0,%rdi 7fe33: R_X86_64_32S _ftrace_annotated_branch+0xf5a0 00b7 7fe37: 40 0f 95 c6 setne %sil 00bb 7fe3b: 31 d2 xor %edx,%edx 00bd 7fe3d: 31 c9 xor %ecx,%ecx 00bf 7fe3f: e8 00 00 00 00 call 7fe44 7fe40: R_X86_64_PLT32 ftrace_likely_update-0x4 00c4 7fe44: 48 81 fb 00 00 00 00 cmp $0x0,%rbx 7fe47: R_X86_64_32S ftrace_list_end 00cb 7fe4b: 0f 85 70 ff ff ff jne 7fdc1 00d1 7fe51: 5b pop %rbx 00d2 7fe52: 41 5c pop %r12 00d4 7fe54: 41 5e pop %r14 00d6 7fe56: 41 5f pop %r15 00d8 7fe58: 5d pop %rbp 00d9 7fe59: 31 c0 xor %eax,%eax 00db 7fe5b: 31 c9 xor %ecx,%ecx 00dd 7fe5d: 31 ff xor %edi,%edi 00df 7fe5f: 31 d2 xor %edx,%edx 00e1 7fe61: 31 f6 xor %esi,%esi 00e3 7fe63: c3 ret 00e4 7fe64: cc int3 00e5 7fe65: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0(%rax,%rax,1) 00ef 7fe6f: 66 2e 0f 1f 84 00 00 00 00 00 cs nopw 0x0(%rax,%rax,1) 00f9 7fe79: 0f 1f 80 00 00 00 00 nopl 0x0(%rax) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki