Oops: general protection fault, probably for non-canonical address 0xe01ffbf110036143: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: maybe wild-memory-access in range [0x00ffff88801b0a18-0x00ffff88801b0a1f]
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.12.0-rc3-syzkaller-00013-geca631b8fe80 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:__lock_acquire+0xe1/0x3ce0 kernel/locking/lockdep.c:5065
Code: d0 7c 08 84 d2 0f 85 96 14 00 00 8b 0d 30 0e f5 0e 85 c9 0f 84 dd 0d 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 0f 85 02 2d 00 00 49 8b 04 24 48 3d 20 67 79 93 0f 84
RSP: 0018:ffffc90000a189a8 EFLAGS: 00010002
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000001
RDX: 001ffff110036143 RSI: 1ffff92000143147 RDI: 00ffff88801b0a18
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff905f3f0f R11: 0000000000000000 R12: 00ffff88801b0a18
R13: 00ffff88801b0a18 R14: 0000000000000000 R15: ffff88801d6c8000
FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020031000 CR3: 000000006991c000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<IRQ>
lock_acquire.part.0+0x11b/0x380 kernel/locking/lockdep.c:5825
__raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]
_raw_spin_lock+0x2e/0x40 kernel/locking/spinlock.c:154
__queue_work+0x26b/0x1080 kernel/workqueue.c:2299
call_timer_fn+0x1a0/0x610 kernel/time/timer.c:1794
expire_timers kernel/time/timer.c:1840 [inline]
__run_timers+0x56a/0x930 kernel/time/timer.c:2419
__run_timer_base kernel/time/timer.c:2430 [inline]
__run_timer_base kernel/time/timer.c:2423 [inline]
run_timer_base+0x111/0x190 kernel/time/timer.c:2439
run_timer_softirq+0x1a/0x40 kernel/time/timer.c:2449
handle_softirqs+0x213/0x8f0 kernel/softirq.c:554
__do_softirq kernel/softirq.c:588 [inline]
invoke_softirq kernel/softirq.c:428 [inline]
__irq_exit_rcu kernel/softirq.c:637 [inline]
irq_exit_rcu+0xbb/0x120 kernel/softirq.c:649
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1037 [inline]
sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1037
</IRQ>
<TASK>
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:native_irq_disable arch/x86/include/asm/irqflags.h:37 [inline]
RIP: 0010:arch_local_irq_disable arch/x86/include/asm/irqflags.h:92 [inline]
RIP: 0010:acpi_safe_halt+0x1a/0x20 drivers/acpi/processor_idle.c:112
Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 65 48 8b 05 68 ce e1 74 48 8b 00 a8 08 75 0c 66 90 0f 00 2d 98 1f bb 00 fb f4 <fa> c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc900001a7d58 EFLAGS: 00000246
RAX: 0000000000004000 RBX: 0000000000000001 RCX: ffffffff8b21f089
RDX: 0000000000000001 RSI: ffff88801eaa7000 RDI: ffff88801eaa7064
RBP: ffff88801eaa7064 R08: 0000000000000001 R09: ffffed10170e7025
R10: ffff8880b873812b R11: 0000000000000000 R12: ffff888147ec9800
R13: ffffffff8ee10b80 R14: 0000000000000001 R15: 0000000000000000
acpi_idle_enter+0xc5/0x160 drivers/acpi/processor_idle.c:702
cpuidle_enter_state+0xaa/0x4f0 drivers/cpuidle/cpuidle.c:264
cpuidle_enter+0x4e/0xa0 drivers/cpuidle/cpuidle.c:385
cpuidle_idle_call kernel/sched/idle.c:230 [inline]
do_idle+0x313/0x3f0 kernel/sched/idle.c:326
cpu_startup_entry+0x4f/0x60 kernel/sched/idle.c:424
start_secondary+0x222/0x2b0 arch/x86/kernel/smpboot.c:314
common_startup_64+0x13e/0x148
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__lock_acquire+0xe1/0x3ce0 kernel/locking/lockdep.c:5065
Code: d0 7c 08 84 d2 0f 85 96 14 00 00 8b 0d 30 0e f5 0e 85 c9 0f 84 dd 0d 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 0f 85 02 2d 00 00 49 8b 04 24 48 3d 20 67 79 93 0f 84
RSP: 0018:ffffc90000a189a8 EFLAGS: 00010002
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000001
RDX: 001ffff110036143 RSI: 1ffff92000143147 RDI: 00ffff88801b0a18
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff905f3f0f R11: 0000000000000000 R12: 00ffff88801b0a18
R13: 00ffff88801b0a18 R14: 0000000000000000 R15: ffff88801d6c8000
FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020031000 CR3: 000000006991c000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
0: d0 7c 08 84 sarb -0x7c(%rax,%rcx,1)
4: d2 0f rorb %cl,(%rdi)
6: 85 96 14 00 00 8b test %edx,-0x74ffffec(%rsi)
c: 0d 30 0e f5 0e or $0xef50e30,%eax
11: 85 c9 test %ecx,%ecx
13: 0f 84 dd 0d 00 00 je 0xdf6
19: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax
20: fc ff df
23: 4c 89 e2 mov %r12,%rdx
26: 48 c1 ea 03 shr $0x3,%rdx
* 2a: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1) <-- trapping instruction
2e: 0f 85 02 2d 00 00 jne 0x2d36
34: 49 8b 04 24 mov (%r12),%rax
38: 48 3d 20 67 79 93 cmp $0xffffffff93796720,%rax
3e: 0f .byte 0xf
3f: 84 .byte 0x84