F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock F2FS-fs (loop0): invalid crc_offset: 0 F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (13321344142570943601, 0) F2FS-fs (loop0): access invalid blkaddr:1 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 3596 at fs/f2fs/checkpoint.c:192 arch_set_bit include/linux/instrumented.h:86 [inline] WARNING: CPU: 1 PID: 3596 at fs/f2fs/checkpoint.c:192 set_bit include/asm-generic/bitops/instrumented-atomic.h:29 [inline] WARNING: CPU: 1 PID: 3596 at fs/f2fs/checkpoint.c:192 set_sbi_flag fs/f2fs/f2fs.h:2021 [inline] WARNING: CPU: 1 PID: 3596 at fs/f2fs/checkpoint.c:192 f2fs_is_valid_blkaddr+0xc33/0x1200 fs/f2fs/checkpoint.c:191 Modules linked in: CPU: 0 PID: 3596 Comm: syz-executor223 Not tainted 5.17.0-rc4-syzkaller-00241-g7f25f0412c9e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:f2fs_is_valid_blkaddr+0xc33/0x1200 fs/f2fs/checkpoint.c:192 Code: c6 e0 42 c9 8a 8b 54 24 04 31 c0 e8 17 71 fc ff 49 8d bd b8 00 00 00 be 08 00 00 00 e8 b6 15 1e fe f0 41 80 8d b8 00 00 00 04 <0f> 0b e9 aa fc ff ff e8 c1 4b d1 fd 31 ed e9 9e fc ff ff e8 b5 4b RSP: 0018:ffffc90002a2f2d8 EFLAGS: 00010206 RAX: da28ac75cb49bc01 RBX: 0000000000000001 RCX: ffffffff83b4705a RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8880750900b8 RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100ea12018 R10: ffffed100ea12018 R11: 0000000000000000 R12: 1ffff1100ea121a6 R13: ffff888075090000 R14: 0000000000000007 R15: ffff888023a208bf FS: 0000555557165300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055fbba7baca8 CR3: 000000001eedd000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: f2fs_get_node_info+0x7dd/0x1aa0 fs/f2fs/node.c:613 read_node_page+0x26b/0x730 fs/f2fs/node.c:1356 __get_node_page+0x439/0x18d0 fs/f2fs/node.c:1417 do_read_inode+0xeb/0x4870 fs/f2fs/inode.c:350 f2fs_iget+0x19a/0xac0 fs/f2fs/inode.c:506 f2fs_fill_super+0x8be6/0xaf60 fs/f2fs/super.c:4252 mount_bdev+0x26c/0x3a0 fs/super.c:1367 legacy_get_tree+0xea/0x180 fs/fs_context.c:610 vfs_get_tree+0x86/0x270 fs/super.c:1497 do_new_mount fs/namespace.c:3024 [inline] path_mount+0x1986/0x2c30 fs/namespace.c:3354 do_mount fs/namespace.c:3367 [inline] __do_sys_mount fs/namespace.c:3575 [inline] __se_sys_mount+0x308/0x3c0 fs/namespace.c:3552 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x44/0xd0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7f0ba36c0a5a Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffc6cff7b78 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007ffc6cff7bd0 RCX: 00007f0ba36c0a5a RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffc6cff7b90 RBP: 00007ffc6cff7b90 R08: 00007ffc6cff7bd0 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000286 R12: 0000000020000698 R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000031