rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 2660 jiffies s: 24097 root: 0x1/.
rcu: blocking rcu_node structures (internal RCU debug):
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 9438 Comm: syz-executor Not tainted 6.10.0-syzkaller-09704-gcc73bbab4b1f #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
RIP: 0010:trace_lock_acquire include/trace/events/lock.h:24 [inline]
RIP: 0010:lock_acquire+0xdc/0x550 kernel/locking/lockdep.c:5730
Code: 08 0f 83 f4 02 00 00 89 c3 48 89 d8 48 c1 e8 06 48 8d 3c c5 e8 0a af 8f be 08 00 00 00 e8 5c 0c 8a 00 48 0f a3 1d 9c 8e 3f 0e <73> 16 e8 0d ec 09 00 84 c0 75 0d 80 3d 46 e3 29 0e 00 0f 84 f9 02
RSP: 0018:ffffc900000078e0 EFLAGS: 00000057
RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff816f7c44
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8faf0ae8
RBP: ffffc90000007a28 R08: ffffffff8faf0aef R09: 1ffffffff1f5e15d
R10: dffffc0000000000 R11: fffffbfff1f5e15e R12: 1ffff92000000f24
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888015bab340
FS:  0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffd61335f59 CR3: 000000007efd2000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 debug_objects_fill_pool+0x9f/0x9b0 lib/debugobjects.c:615
 debug_object_activate+0x135/0x510 lib/debugobjects.c:705
 debug_hrtimer_activate kernel/time/hrtimer.c:423 [inline]
 debug_activate kernel/time/hrtimer.c:478 [inline]
 enqueue_hrtimer+0x30/0x3c0 kernel/time/hrtimer.c:1085
 __run_hrtimer kernel/time/hrtimer.c:1706 [inline]
 __hrtimer_run_queues+0x6cb/0xd50 kernel/time/hrtimer.c:1753
 hrtimer_interrupt+0x396/0x990 kernel/time/hrtimer.c:1815
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1032 [inline]
 __sysvec_apic_timer_interrupt+0x110/0x3f0 arch/x86/kernel/apic/apic.c:1049
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
 sysvec_apic_timer_interrupt+0xa1/0xc0 arch/x86/kernel/apic/apic.c:1043
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:start_thread_common+0x1b9/0x500 arch/x86/kernel/process_64.c:552
Code: 20 00 74 05 e8 d8 59 c7 00 49 89 9f 88 00 00 00 49 8d bf a0 00 00 00 48 89 f8 48 c1 e8 03 42 80 3c 20 00 74 05 e8 b7 59 c7 00 <49> c7 87 a0 00 00 00 2b 00 00 00 49 81 c7 90 00 00 00 4c 89 f8 48
RSP: 0018:ffffc900031c7980 EFLAGS: 00000246
RAX: 1ffff92000638fff RBX: 0000000000000033 RCX: ffff888020785a00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900031c7ff8
RBP: ffffc900031c7ab0 R08: ffffffff8132304e R09: 1ffffffff1f5e15d
R10: dffffc0000000000 R11: fffffbfff1f5e15e R12: dffffc0000000000
R13: 0000000000000000 R14: 1ffff92000638f38 R15: ffffc900031c7f58
 load_elf_binary+0x220f/0x2680 fs/binfmt_elf.c:1335
 search_binary_handler fs/exec.c:1821 [inline]
 exec_binprm fs/exec.c:1863 [inline]
 bprm_execve+0xaf8/0x1770 fs/exec.c:1914
 do_execveat_common+0x55f/0x6f0 fs/exec.c:2021
 do_execve fs/exec.c:2095 [inline]
 __do_sys_execve fs/exec.c:2171 [inline]
 __se_sys_execve fs/exec.c:2166 [inline]
 __x64_sys_execve+0x92/0xb0 fs/exec.c:2166
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f71ce438160
Code: Unable to access opcode bytes at 0x7f71ce438136.
RSP: 002b:00007ffd61335da0 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>