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Message-ID: <202503212305.DYXE8Njq-lkp@intel.com>
Date: Fri, 21 Mar 2025 23:54:05 +0800
From: kernel test robot <lkp@...el.com>
To: Ingo Molnar <mingo@...nel.org>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
	x86@...nel.org
Subject: [tip:master 10/26] vmlinux.o: error: objtool: handle_bug+0x160: call
 to ftrace_likely_update() leaves .noinstr.text section

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git master
head:   0ad3bae1c2d2da72845bae5e8703c86425ef7e43
commit: 3e87b3b74e9c3ee3b978d1371fcdb67d42c54b60 [10/26] Merge branch into tip/master: 'objtool/core'
config: x86_64-randconfig-077-20250321 (https://download.01.org/0day-ci/archive/20250321/202503212305.DYXE8Njq-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250321/202503212305.DYXE8Njq-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/202503212305.DYXE8Njq-lkp@intel.com/

All errors (new ones prefixed by >>):

   vmlinux.o: error: objtool: do_syscall_64+0x4b: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   do_syscall_64+0x25: (alt)
   vmlinux.o: error: objtool:   do_syscall_64+0x349: (branch)
   vmlinux.o: error: objtool:   do_syscall_64+0x1b: (alt)
   vmlinux.o: error: objtool:   do_syscall_64+0x0: <=== (sym)
   vmlinux.o: error: objtool: do_int80_emulation+0x30: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   do_int80_emulation+0x0: <=== (sym)
   vmlinux.o: error: objtool: fred_int80_emulation+0x3a: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   fred_int80_emulation+0x14: (alt)
   vmlinux.o: error: objtool:   fred_int80_emulation+0x0: <=== (sym)
   vmlinux.o: error: objtool: do_fast_syscall_32+0x59: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   do_fast_syscall_32+0x35: (branch)
   vmlinux.o: error: objtool:   do_fast_syscall_32+0x0: <=== (sym)
   vmlinux.o: error: objtool: fred_hwexc.constprop.0+0x2a: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   fred_hwexc.constprop.0+0x0: <=== (sym)
   vmlinux.o: error: objtool: fred_extint.constprop.0+0x35: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   fred_extint.constprop.0+0x0: <=== (sym)
   vmlinux.o: error: objtool: fred_entry_from_user+0xd3: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   fred_entry_from_user+0x4d: (branch)
   vmlinux.o: error: objtool:   fred_entry_from_user+0x29: (branch)
   vmlinux.o: error: objtool:   fred_entry_from_user+0x0: <=== (sym)
   vmlinux.o: error: objtool: fred_entry_from_kernel+0x63: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   fred_entry_from_kernel+0x25: (branch)
   vmlinux.o: error: objtool:   fred_entry_from_kernel+0x0: <=== (sym)
   vmlinux.o: error: objtool: __wrgsbase_inactive+0x76: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   __wrgsbase_inactive+0xd: (branch)
   vmlinux.o: error: objtool:   __wrgsbase_inactive+0x0: <=== (sym)
   vmlinux.o: error: objtool: __rdgsbase_inactive+0x77: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   __rdgsbase_inactive+0xd: (branch)
   vmlinux.o: error: objtool:   __rdgsbase_inactive+0x0: <=== (sym)
>> vmlinux.o: error: objtool: handle_bug+0x160: call to ftrace_likely_update() leaves .noinstr.text section
>> vmlinux.o: error: objtool:   handle_bug+0x4d: (branch)
   vmlinux.o: error: objtool:   handle_bug+0x13d: (branch)
   vmlinux.o: error: objtool:   handle_bug+0x33: (branch)
>> vmlinux.o: error: objtool:   handle_bug+0x0: <=== (sym)
   vmlinux.o: error: objtool: exc_debug_user+0x2f: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   exc_debug_user+0x0: <=== (sym)
   vmlinux.o: error: objtool: fixup_bad_iret+0x92: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   fixup_bad_iret+0x0: <=== (sym)
   vmlinux.o: error: objtool: exc_nmi+0x27: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   exc_nmi+0x0: <=== (sym)
   vmlinux.o: error: objtool: fred_exc_nmi+0x23: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   fred_exc_nmi+0x0: <=== (sym)
   vmlinux.o: error: objtool: poke_int3_handler+0x3b: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   poke_int3_handler+0x0: <=== (sym)
   vmlinux.o: error: objtool: native_sched_clock+0x76: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   native_sched_clock+0x4: (alt)
   vmlinux.o: error: objtool:   native_sched_clock+0x0: <=== (sym)
   vmlinux.o: error: objtool: __static_call_update_early+0x27: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   __static_call_update_early+0x0: <=== (sym)
   vmlinux.o: error: objtool: mce_check_crashing_cpu+0x1b: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   mce_check_crashing_cpu+0x0: <=== (sym)
   vmlinux.o: error: objtool: do_machine_check+0x68: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   do_machine_check+0x0: <=== (sym)
   vmlinux.o: error: objtool: exc_machine_check+0x5b: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   exc_machine_check+0x2b: (branch)
   vmlinux.o: error: objtool:   exc_machine_check+0xd: (alt)
   vmlinux.o: error: objtool:   exc_machine_check+0x0: <=== (sym)
   vmlinux.o: error: objtool: fred_exc_machine_check+0x76: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   fred_exc_machine_check+0x42: (branch)
   vmlinux.o: error: objtool:   fred_exc_machine_check+0x29: (branch)
   vmlinux.o: error: objtool:   fred_exc_machine_check+0xb: (alt)
   vmlinux.o: error: objtool:   fred_exc_machine_check+0x0: <=== (sym)
   vmlinux.o: error: objtool: pvclock_clocksource_read_nowd+0x7f: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   pvclock_clocksource_read_nowd+0x10c: (branch)
   vmlinux.o: error: objtool:   pvclock_clocksource_read_nowd+0x140: (branch)
   vmlinux.o: error: objtool:   pvclock_clocksource_read_nowd+0x107: (branch)
   vmlinux.o: error: objtool:   pvclock_clocksource_read_nowd+0x3c: (branch)
   vmlinux.o: error: objtool:   pvclock_clocksource_read_nowd+0x1d: (alt)
   vmlinux.o: error: objtool:   pvclock_clocksource_read_nowd+0x0: <=== (sym)
   vmlinux.o: error: objtool: local_clock_noinstr+0x43: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   local_clock_noinstr+0x1d: (alt)
   vmlinux.o: error: objtool:   local_clock_noinstr+0x6: (branch)
   vmlinux.o: error: objtool:   local_clock_noinstr+0x0: <=== (sym)
   vmlinux.o: error: objtool: irqentry_nmi_enter+0x48: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   irqentry_nmi_enter+0x0: <=== (sym)
   vmlinux.o: error: objtool: irqentry_nmi_exit+0x4e: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   irqentry_nmi_exit+0x95: (branch)
   vmlinux.o: error: objtool:   irqentry_nmi_exit+0x2f: (branch)
   vmlinux.o: error: objtool:   irqentry_nmi_exit+0x7d: (branch)
   vmlinux.o: error: objtool:   irqentry_nmi_exit+0xf: (branch)
   vmlinux.o: error: objtool:   irqentry_nmi_exit+0x0: <=== (sym)
   vmlinux.o: error: objtool: syscall_enter_from_user_mode_prepare+0x33: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   syscall_enter_from_user_mode_prepare+0xd: (alt)
   vmlinux.o: error: objtool:   syscall_enter_from_user_mode_prepare+0x0: <=== (sym)
   vmlinux.o: error: objtool: irqentry_enter_from_user_mode+0x33: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   irqentry_enter_from_user_mode+0xd: (alt)
   vmlinux.o: error: objtool:   irqentry_enter_from_user_mode+0x0: <=== (sym)
   vmlinux.o: error: objtool: irqentry_exit+0x8d: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   irqentry_exit+0x15: (branch)
   vmlinux.o: error: objtool:   irqentry_exit+0x0: <=== (sym)
   vmlinux.o: error: objtool: ct_kernel_exit_state+0x25: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   ct_kernel_exit_state+0x0: <=== (sym)
   vmlinux.o: error: objtool: ct_kernel_enter_state+0x25: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   ct_kernel_enter_state+0x0: <=== (sym)
   vmlinux.o: error: objtool: context_tracking_recursion_enter+0x9c: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   context_tracking_recursion_enter+0x2d: (branch)
   vmlinux.o: error: objtool:   context_tracking_recursion_enter+0x0: <=== (sym)
   vmlinux.o: error: objtool: ct_kernel_enter.constprop.0+0x14: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   ct_kernel_enter.constprop.0+0x0: <=== (sym)
   vmlinux.o: error: objtool: ct_idle_exit+0x30: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   ct_idle_exit+0x0: <=== (sym)
   vmlinux.o: error: objtool: ct_kernel_exit.constprop.0+0x3b: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   ct_kernel_exit.constprop.0+0x0: <=== (sym)
   vmlinux.o: error: objtool: ct_idle_enter+0x14: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   ct_idle_enter+0x0: <=== (sym)
   vmlinux.o: error: objtool: __ct_user_enter+0xf6: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   __ct_user_enter+0x14: (branch)
   vmlinux.o: error: objtool:   __ct_user_enter+0x0: <=== (sym)
   vmlinux.o: error: objtool: ct_nmi_enter+0x32: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   ct_nmi_enter+0x0: <=== (sym)
   vmlinux.o: error: objtool: ct_irq_enter+0x60: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   ct_irq_enter+0xd: (branch)
   vmlinux.o: error: objtool:   ct_irq_enter+0x0: <=== (sym)
   vmlinux.o: error: objtool: ct_irq_exit+0x60: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   ct_irq_exit+0xd: (branch)
   vmlinux.o: error: objtool:   ct_irq_exit+0x0: <=== (sym)
   vmlinux.o: error: objtool: check_preemption_disabled.constprop.0+0x21: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   check_preemption_disabled.constprop.0+0x0: <=== (sym)
   vmlinux.o: error: objtool: mwait_idle+0x28: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   mwait_idle+0x0: <=== (sym)
   vmlinux.o: error: objtool: acpi_processor_ffh_cstate_enter+0x78: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   acpi_processor_ffh_cstate_enter+0x4c: (alt)
   vmlinux.o: error: objtool:   acpi_processor_ffh_cstate_enter+0x40: (alt)
   vmlinux.o: error: objtool:   acpi_processor_ffh_cstate_enter+0x10f: (branch)
   vmlinux.o: error: objtool:   acpi_processor_ffh_cstate_enter+0x35: (branch)
   vmlinux.o: error: objtool:   acpi_processor_ffh_cstate_enter+0x123: (branch)
   vmlinux.o: error: objtool:   acpi_processor_ffh_cstate_enter+0x23: (branch)
   vmlinux.o: error: objtool:   acpi_processor_ffh_cstate_enter+0x0: <=== (sym)
   vmlinux.o: error: objtool: intel_idle+0x63: call to ftrace_likely_update() leaves .noinstr.text section
   vmlinux.o: error: objtool:   intel_idle+0x37: (alt)
   vmlinux.o: error: objtool:   intel_idle+0x2b: (alt)
   vmlinux.o: error: objtool:   intel_idle+0xe1: (branch)
   vmlinux.o: error: objtool:   intel_idle+0x17: (branch)
   vmlinux.o: error: objtool:   intel_idle+0x0: <=== (sym)

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

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