[android-common:android12-kiwi-5.10 272/272] arch/x86/kernel/traps.c:176:46: warning: format specifies type 'unsigned long' but the argument has type 'void *'

Hi Idan,

FYI, the error/warning still remains.

tree:   https://android.googlesource.com/kernel/common android12-kiwi-5.10
head:   9c40f45d2c22f05e45bc48b1d7be869adf7e473a
commit: e4f1f4c9a6f6bdc4ed2f2d6d05fe5cd78af07bdf [272/272] ANDROID: Add kiwi_fault_logging kernel parameter
config: x86_64-randconfig-r072-20260813 (https://download.01.org/0day-ci/archive/20260813/[email protected]/config)
compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 6ea395e4fe4db26920d57779ddae98eac6ba945d)
smatch: v0.5.0-9187-g5189e3fb
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260813/[email protected]/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 <[email protected]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/

All warnings (new ones prefixed by >>):

   In file included from <built-in>:2:
   In file included from include/linux/compiler_types.h:69:
   include/linux/compiler-clang.h:34:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined]
      34 | #define __SANITIZE_ADDRESS__
         |         ^
   <built-in>:357:9: note: previous definition is here
     357 | #define __SANITIZE_ADDRESS__ 1
         |         ^
>> arch/x86/kernel/traps.c:176:46: warning: format specifies type 'unsigned long' but the argument has type 'void *' [-Wformat]
     175 |             printk(KERN_ALERT "%s[%d]: do_error_trap for %s at %lx trapnr %lx signr %lx sicode %lx ip %px sp %px error %lx",
         |                                                                ~~~
     176 |                         current->comm, task_pid_nr(current), str, addr, trapnr, signr,
         |                                                                   ^~~~
>> arch/x86/kernel/traps.c:176:60: warning: format specifies type 'unsigned long' but the argument has type 'int' [-Wformat]
     175 |             printk(KERN_ALERT "%s[%d]: do_error_trap for %s at %lx trapnr %lx signr %lx sicode %lx ip %px sp %px error %lx",
         |                                                                                     ~~~
         |                                                                                     %x
     176 |                         current->comm, task_pid_nr(current), str, addr, trapnr, signr,
         |                                                                                 ^~~~~
   arch/x86/kernel/traps.c:177:4: warning: format specifies type 'unsigned long' but the argument has type 'int' [-Wformat]
     175 |             printk(KERN_ALERT "%s[%d]: do_error_trap for %s at %lx trapnr %lx signr %lx sicode %lx ip %px sp %px error %lx",
         |                                                                                                ~~~
         |                                                                                                %x
     176 |                         current->comm, task_pid_nr(current), str, addr, trapnr, signr,
     177 |                         sicode, (void *)regs->ip, (void *)regs->sp, error_code);
         |                         ^~~~~~
   4 warnings generated.

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for DRM_MIPI_DSI
   Depends on [n]: HAS_IOMEM [=y] && DRM [=n]
   Selected by [y]:
   - GKI_HIDDEN_DRM_CONFIGS [=y]
   WARNING: unmet direct dependencies detected for DRM_KMS_CMA_HELPER
   Depends on [n]: HAS_IOMEM [=y] && DRM [=n]
   Selected by [y]:
   - GKI_HIDDEN_DRM_CONFIGS [=y]
   WARNING: unmet direct dependencies detected for SND_VMASTER
   Depends on [n]: SOUND [=y] && !UML && SND [=n]
   Selected by [y]:
   - GKI_HIDDEN_SND_CONFIGS [=y]
   WARNING: unmet direct dependencies detected for SND_PCM_IEC958
   Depends on [n]: SOUND [=y] && !UML && SND [=n]
   Selected by [y]:
   - GKI_HIDDEN_SND_SOC_CONFIGS [=y]
   WARNING: unmet direct dependencies detected for SND_JACK
   Depends on [n]: SOUND [=y] && !UML && SND [=n]
   Selected by [y]:
   - GKI_HIDDEN_SND_CONFIGS [=y]
   WARNING: unmet direct dependencies detected for SND_JACK_INPUT_DEV
   Depends on [n]: SOUND [=y] && !UML && SND [=n] && SND_JACK [=y]
   Selected by [y]:
   - GKI_HIDDEN_SND_CONFIGS [=y]
   WARNING: unmet direct dependencies detected for SND_PCM_ELD
   Depends on [n]: SOUND [=y] && !UML && SND [=n]
   Selected by [y]:
   - GKI_HIDDEN_SND_CONFIGS [=y]
   WARNING: unmet direct dependencies detected for DRM_GEM_CMA_HELPER
   Depends on [n]: HAS_IOMEM [=y] && DRM [=n]
   Selected by [y]:
   - GKI_HIDDEN_DRM_CONFIGS [=y]
   WARNING: unmet direct dependencies detected for SND_INTEL_NHLT
   Depends on [n]: SOUND [=y] && !UML && SND [=n]
   Selected by [y]:
   - GKI_HIDDEN_SND_CONFIGS [=y] && ACPI [=y]


vim +176 arch/x86/kernel/traps.c

   170	
   171	static void do_error_trap(struct pt_regs *regs, long error_code, char *str,
   172		unsigned long trapnr, int signr, int sicode, void __user *addr)
   173	{
   174		if (unlikely(kiwi_fault_logging)) {
   175		    printk(KERN_ALERT "%s[%d]: do_error_trap for %s at %lx trapnr %lx signr %lx sicode %lx ip %px sp %px error %lx",
 > 176				current->comm, task_pid_nr(current), str, addr, trapnr, signr,
   177				sicode, (void *)regs->ip, (void *)regs->sp, error_code);
   178		}
   179		RCU_LOCKDEP_WARN(!rcu_is_watching(), "entry code didn't wake RCU");
   180	
   181		if (notify_die(DIE_TRAP, str, regs, error_code, trapnr, signr) !=
   182				NOTIFY_STOP) {
   183			cond_local_irq_enable(regs);
   184			do_trap(trapnr, signr, str, regs, error_code, sicode, addr);
   185			cond_local_irq_disable(regs);
   186		}
   187	}
   188	

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