------------[ cut here ]------------ kernel BUG at fs/f2fs/inode.c:944! Internal error: Oops - BUG: 00000000f2000800 [#1] SMP Modules linked in: CPU: 1 UID: 0 PID: 7875 Comm: syz.1.298 Not tainted 6.15.0-rc5-syzkaller-gc32f8dc5aaf9 #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : f2fs_evict_inode+0x1540/0x16a0 fs/f2fs/inode.c:944 lr : f2fs_evict_inode+0x1540/0x16a0 fs/f2fs/inode.c:944 sp : ffff8000a16178c0 x29: ffff8000a1617960 x28: dfff800000000000 x27: 1fffe0001ba0247d x26: ffff0000dad24000 x25: ffff0000dd012860 x24: ffff0000dd012400 x23: 0000000000000000 x22: ffff0000d8942087 x21: 0000001000000042 x20: 1fffe0001ba0250c x19: ffff0000dd0123c0 x18: 0000000000000000 x17: ffff800092f27000 x16: ffff8000805188f8 x15: 0000000000000001 x14: 1fffe0001b5a4ab5 x13: 0000000000000000 x12: 0000000000000000 x11: ffff60001b5a4ab6 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000c9b28000 x7 : ffff800082682260 x6 : 0000000000000000 x5 : ffff8000931e9130 x4 : 0000000000000002 x3 : ffff8000825dfb20 x2 : 0000000000000001 x1 : 0000000000000002 x0 : 0000000000000000 Call trace: f2fs_evict_inode+0x1540/0x16a0 fs/f2fs/inode.c:944 (P) evict+0x414/0x928 fs/inode.c:810 iput_final fs/inode.c:1898 [inline] iput+0x6e4/0x83c fs/inode.c:1924 dentry_unlink_inode+0x384/0x45c fs/dcache.c:457 __dentry_kill+0x170/0x594 fs/dcache.c:660 dput+0x1b8/0x290 fs/dcache.c:902 __fput+0x51c/0x75c fs/file_table.c:473 ____fput+0x20/0x58 fs/file_table.c:493 task_work_run+0x1dc/0x260 kernel/task_work.c:227 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline] do_notify_resume+0x16c/0x1ec arch/arm64/kernel/entry-common.c:151 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:169 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:178 [inline] el0_svc+0xb4/0x17c arch/arm64/kernel/entry-common.c:768 el0t_64_sync_handler+0x78/0x108 arch/arm64/kernel/entry-common.c:786 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 Code: c8097ea8 35ffffa9 17fffdfe 9784d423 (d4210000) ---[ end trace 0000000000000000 ]---