rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P7125/1:b..l
rcu: 	(detected by 1, t=10503 jiffies, g=17997, q=4459 ncpus=2)
task:syz.0.363       state:R  running task     stack:21664 pid:7125  tgid:7125  ppid:5845   task_flags:0x40064c flags:0x00080001
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5256 [inline]
 __schedule+0x149b/0x4fd0 kernel/sched/core.c:6863
 preempt_schedule_irq+0x4d/0xa0 kernel/sched/core.c:7190
 irqentry_exit+0x5d8/0x660 kernel/entry/common.c:216
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:697
RIP: 0010:on_stack arch/x86/include/asm/stacktrace.h:58 [inline]
RIP: 0010:stack_access_ok arch/x86/kernel/unwind_orc.c:409 [inline]
RIP: 0010:deref_stack_reg arch/x86/kernel/unwind_orc.c:419 [inline]
RIP: 0010:unwind_next_frame+0xd3d/0x23d0 arch/x86/kernel/unwind_orc.c:600
Code: 00 00 00 00 fc ff df 41 80 7c 05 00 00 74 08 48 89 df e8 56 0e b3 00 48 89 5c 24 60 4c 89 64 24 18 49 8d 5c 24 f8 4d 8b 66 10 <48> b8 00 00 00 00 00 fc ff df 48 8b 4c 24 20 0f b6 04 01 84 c0 0f
RSP: 0018:ffffc9000b9f6d18 EFLAGS: 00000246
RAX: dffffc0000000000 RBX: ffffc9000b9f7e88 RCX: ffffffff9009b66c
RDX: ffffffff90bd85c2 RSI: 0000000000000002 RDI: ffffffff8bc08380
RBP: 1ffff9200173edbe R08: 0000000000000009 R09: ffffffff8df41aa0
R10: ffffc9000b9f6e38 R11: ffffffff81acf420 R12: ffffc9000b9f8000
R13: 1ffff9200173edbf R14: ffffc9000b9f6de8 R15: ffffc9000b9f0000
 arch_stack_walk+0x11c/0x150 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x9c/0xe0 kernel/stacktrace.c:122
 save_stack+0xf5/0x1f0 mm/page_owner.c:165
 __reset_page_owner+0x71/0x1f0 mm/page_owner.c:320
 reset_page_owner include/linux/page_owner.h:25 [inline]
 free_pages_prepare mm/page_alloc.c:1406 [inline]
 free_unref_folios+0xdb3/0x14f0 mm/page_alloc.c:3000
 folios_put_refs+0x584/0x670 mm/swap.c:1002
 folio_batch_release include/linux/pagevec.h:101 [inline]
 shmem_undo_range+0x49e/0x1490 mm/shmem.c:1137
 shmem_truncate_range mm/shmem.c:1249 [inline]
 shmem_evict_inode+0x26e/0xa70 mm/shmem.c:1379
 evict+0x5f4/0xae0 fs/inode.c:837
 __dentry_kill+0x209/0x660 fs/dcache.c:670
 finish_dput+0xc9/0x480 fs/dcache.c:879
 __fput+0x68e/0xa70 fs/file_table.c:476
 task_work_run+0x1d4/0x260 kernel/task_work.c:233
 exit_task_work include/linux/task_work.h:40 [inline]
 do_exit+0x694/0x22f0 kernel/exit.c:971
 do_group_exit+0x21c/0x2d0 kernel/exit.c:1112
 get_signal+0x1285/0x1340 kernel/signal.c:3034
 arch_do_signal_or_restart+0x9a/0x7a0 arch/x86/kernel/signal.c:337
 __exit_to_user_mode_loop kernel/entry/common.c:41 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:75 [inline]
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:226 [inline]
 irqentry_exit_to_user_mode_prepare include/linux/irq-entry-common.h:270 [inline]
 irqentry_exit_to_user_mode include/linux/irq-entry-common.h:339 [inline]
 irqentry_exit+0x177/0x660 kernel/entry/common.c:196
 exc_general_protection+0x171/0x1f0 arch/x86/kernel/traps.c:913
 asm_exc_general_protection+0x26/0x30 arch/x86/include/asm/idtentry.h:612
RIP: 0033:0x7f750178f751
RSP: 002b:0000200000000090 EFLAGS: 00010217
RAX: 0000000000000000 RBX: 00007f75019e5fa0 RCX: 00007f750178f749
RDX: 00002000000000c0 RSI: 0000200000000090 RDI: 00000000002a0080
RBP: 00007f7501813f91 R08: 0000200000000180 R09: 0000200000000180
R10: 0000200000000140 R11: 0000000000000202 R12: 0000000000000000
R13: 00007f75019e6038 R14: 00007f75019e5fa0 R15: 00007f7501b0fa28
 </TASK>