=====================================================
BUG: KMSAN: uninit-value in profile_hit include/linux/profile.h:58 [inline]
BUG: KMSAN: uninit-value in profile_tick+0x1a8/0x1b0 kernel/profile.c:339
 profile_hit include/linux/profile.h:58 [inline]
 profile_tick+0x1a8/0x1b0 kernel/profile.c:339
 tick_sched_handle kernel/time/tick-sched.c:255 [inline]
 tick_sched_timer+0x595/0x690 kernel/time/tick-sched.c:1492
 __run_hrtimer kernel/time/hrtimer.c:1688 [inline]
 __hrtimer_run_queues+0x570/0x1110 kernel/time/hrtimer.c:1752
 hrtimer_interrupt+0x47b/0x14a0 kernel/time/hrtimer.c:1814
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1063 [inline]
 __sysvec_apic_timer_interrupt+0x9f/0x390 arch/x86/kernel/apic/apic.c:1080
 sysvec_apic_timer_interrupt+0x75/0x90 arch/x86/kernel/apic/apic.c:1074
 asm_sysvec_apic_timer_interrupt+0x1f/0x30 arch/x86/include/asm/idtentry.h:645
 __preempt_count_dec_and_test arch/x86/include/asm/preempt.h:95 [inline]
 __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline]
 _raw_spin_unlock_irqrestore+0x33/0x60 kernel/locking/spinlock.c:194
 class_raw_spinlock_irqsave_destructor include/linux/spinlock.h:518 [inline]
 try_to_wake_up+0x9c7/0x1920 kernel/sched/core.c:4230
 wake_up_process kernel/sched/core.c:4478 [inline]
 wake_up_q+0xcb/0x1f0 kernel/sched/core.c:1029
 futex_wake+0x81d/0x860 kernel/futex/waitwake.c:184
 do_futex+0x374/0x530 kernel/futex/syscalls.c:111
 __do_sys_futex_time32 kernel/futex/syscalls.c:376 [inline]
 __se_sys_futex_time32+0x1de/0x680 kernel/futex/syscalls.c:359
 __ia32_sys_futex_time32+0x119/0x1a0 kernel/futex/syscalls.c:359
 do_syscall_32_irqs_on arch/x86/entry/common.c:112 [inline]
 __do_fast_syscall_32+0xa2/0x100 arch/x86/entry/common.c:178
 do_fast_syscall_32+0x37/0x80 arch/x86/entry/common.c:203
 do_SYSENTER_32+0x1f/0x30 arch/x86/entry/common.c:246
 entry_SYSENTER_compat_after_hwframe+0x70/0x82

Local variable pc created at:
 ___slab_alloc+0x68/0x33d0 mm/slub.c:3101
 __slab_alloc mm/slub.c:3322 [inline]
 __slab_alloc_node mm/slub.c:3375 [inline]
 slab_alloc_node mm/slub.c:3468 [inline]
 slab_alloc mm/slub.c:3486 [inline]
 __kmem_cache_alloc_lru mm/slub.c:3493 [inline]
 kmem_cache_alloc+0x5d1/0x9f0 mm/slub.c:3502

CPU: 0 PID: 18550 Comm: syz-executor.5 Tainted: G        W          6.6.0-rc2-syzkaller-00027-g5d2f53532ecc #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
=====================================================