F2FS-fs (loop0): inject inconsistent footer in sanity_check_node_footer of f2fs_get_inode_folio fs/f2fs/node.c:1545 [inline] F2FS-fs (loop0): inject inconsistent footer in sanity_check_node_footer of f2fs_get_dnode_of_data+0x23a/0x1b50 fs/f2fs/node.c:782 F2FS-fs (loop0): inconsistent node block, node_type:1, nid:14, node_footer[nid:14,ino:14,ofs:0,cpver:0,blkaddr:0] ------------[ cut here ]------------ kernel BUG at fs/f2fs/inode.c:951! Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI CPU: 0 UID: 0 PID: 5322 Comm: syz.0.0 Not tainted 6.16.0-rc3-syzkaller-00233-g35e261cd95dd #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 RIP: 0010:f2fs_evict_inode+0x18ff/0x1920 fs/f2fs/inode.c:951 Code: 02 00 00 00 e8 b2 a7 c2 fd 40 84 ed 75 2c e8 a8 a4 c2 fd 4c 8b 2c 24 e9 d0 e8 ff ff e8 9a a4 c2 fd 90 0f 0b e8 92 a4 c2 fd 90 <0f> 0b e8 8a a4 c2 fd 90 0f 0b 90 e9 ff fe ff ff e8 7c a4 c2 fd e8 RSP: 0018:ffffc9000d3b7ad8 EFLAGS: 00010293 RAX: ffffffff83fda9de RBX: ffff888052c823c0 RCX: ffff88801c62a440 RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 RBP: dffffc0000000000 R08: ffff888052c82867 R09: 1ffff1100a59050c R10: dffffc0000000000 R11: ffffed100a59050d R12: ffff888036234087 R13: 1ffff1100a59050c R14: 0000000000000002 R15: ffff888052c82860 FS: 0000555592acb500(0000) GS:ffff88808d250000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f420ddff000 CR3: 0000000043025000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: evict+0x504/0x9c0 fs/inode.c:810 __dentry_kill+0x209/0x660 fs/dcache.c:669 dput+0x19f/0x2b0 fs/dcache.c:911 __fput+0x68e/0xa70 fs/file_table.c:473 task_work_run+0x1d1/0x260 kernel/task_work.c:227 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline] exit_to_user_mode_loop+0xec/0x110 kernel/entry/common.c:114 exit_to_user_mode_prepare include/linux/entry-common.h:330 [inline] syscall_exit_to_user_mode_work include/linux/entry-common.h:414 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:449 [inline] do_syscall_64+0x2bd/0x3b0 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f4218f8e929 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffc39187eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 RAX: 0000000000000000 RBX: 00007f42191b7ba0 RCX: 00007f4218f8e929 RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 RBP: 00007f42191b7ba0 R08: 0000000000000000 R09: 00000012391881af R10: 0000000000dffd04 R11: 0000000000000246 R12: 0000000000012f79 R13: 00007f42191b6080 R14: ffffffffffffffff R15: 00007ffc39187fd0 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:f2fs_evict_inode+0x18ff/0x1920 fs/f2fs/inode.c:951 Code: 02 00 00 00 e8 b2 a7 c2 fd 40 84 ed 75 2c e8 a8 a4 c2 fd 4c 8b 2c 24 e9 d0 e8 ff ff e8 9a a4 c2 fd 90 0f 0b e8 92 a4 c2 fd 90 <0f> 0b e8 8a a4 c2 fd 90 0f 0b 90 e9 ff fe ff ff e8 7c a4 c2 fd e8 RSP: 0018:ffffc9000d3b7ad8 EFLAGS: 00010293 RAX: ffffffff83fda9de RBX: ffff888052c823c0 RCX: ffff88801c62a440 RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 RBP: dffffc0000000000 R08: ffff888052c82867 R09: 1ffff1100a59050c R10: dffffc0000000000 R11: ffffed100a59050d R12: ffff888036234087 R13: 1ffff1100a59050c R14: 0000000000000002 R15: ffff888052c82860 FS: 0000555592acb500(0000) GS:ffff88808d250000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055e6edf69168 CR3: 0000000043025000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400