------------[ cut here ]------------ kernel BUG at fs/inode.c:599! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 4268 Comm: syz-executor.3 Not tainted 5.15.159-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : evict+0x658/0x68c fs/inode.c:599 lr : evict+0x658/0x68c fs/inode.c:599 sp : ffff80001d5a7620 x29: ffff80001d5a7640 x28: 1fffe0001bebd52b x27: dfff800000000000 x26: 1fffe0001bebd530 x25: 1fffe0001bebd4fe x24: 1fffe0001bebd530 x23: ffff0000df5ea850 x22: 0000000000000064 x21: ffff0000df5ea980 x20: ffff0000df5ea7f0 x19: ffff0000df5ea7c8 x18: ffff80001d5a6e80 x17: 1fffe000368fd38e x16: ffff800008304380 x15: 000000000002cb0c x14: 1ffff0000292a06a x13: dfff800000000000 x12: ffff8000082c0320 x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d420d1c0 x8 : ffff8000089ed874 x7 : ffff8000089ed6ec x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000083044b0 x2 : 0000000000000001 x1 : 0000000000000064 x0 : 0000000000000060 Call trace: evict+0x658/0x68c fs/inode.c:599 iput_final fs/inode.c:1705 [inline] iput+0x744/0x824 fs/inode.c:1731 nilfs_put_root+0x8c/0xb0 fs/nilfs2/the_nilfs.c:911 nilfs_segctor_destroy fs/nilfs2/segment.c:2789 [inline] nilfs_detach_log_writer+0x77c/0xa6c fs/nilfs2/segment.c:2852 nilfs_put_super+0x4c/0x130 fs/nilfs2/super.c:498 generic_shutdown_super+0x130/0x29c fs/super.c:475 kill_block_super+0x70/0xdc fs/super.c:1414 deactivate_locked_super+0xb8/0x13c fs/super.c:335 deactivate_super+0x108/0x128 fs/super.c:366 cleanup_mnt+0x3c0/0x474 fs/namespace.c:1143 __cleanup_mnt+0x20/0x30 fs/namespace.c:1150 task_work_run+0x130/0x1e4 kernel/task_work.c:164 tracehook_notify_resume include/linux/tracehook.h:189 [inline] do_notify_resume+0x262c/0x32b8 arch/arm64/kernel/signal.c:946 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:133 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:138 [inline] el0_svc+0xfc/0x1f0 arch/arm64/kernel/entry-common.c:609 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 Code: d4210000 97eb5aa9 d4210000 97eb5aa7 (d4210000) ---[ end trace abacdfae25a87379 ]---