rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P781/1:b..l
rcu: 	(detected by 1, t=10502 jiffies, g=136817, q=1284232 ncpus=2)
task:syz.1.5791      state:R  running task     stack:25976 pid:781   tgid:781   ppid:5593   task_flags:0x40004c flags:0x00080001
Call Trace:
 <TASK>
 __schedule+0x17d9/0x56c0
 preempt_schedule_common+0x82/0xd0
 preempt_schedule_thunk+0x16/0x40
 _raw_spin_unlock_irqrestore+0x74/0x80
 folios_put_refs+0x8b0/0xb30
 shmem_undo_range+0x4e6/0x15d0
 shmem_evict_inode+0x280/0xa80
 evict+0x624/0xb50
 dentry_kill+0x1b9/0x880
 finish_dput+0x1a/0x260
 __fput+0x675/0xa50
 task_work_run+0x1d9/0x270
 do_exit+0x73a/0x2360
 do_group_exit+0x22d/0x2f0
 __x64_sys_exit_group+0x3f/0x40
 x64_sys_call+0x221a/0x2240
 do_syscall_64+0x174/0x580
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f6bde79e0d9
RSP: 002b:00007ffe24d41b48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6bde79e0d9
RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007ffe24d41bac R08: 0000000000000000 R09: 00000000000927c0
R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000578
R13: 00000000000927c0 R14: 00000000000bbb80 R15: 00007ffe24d41c00
 </TASK>
