loop0: detected capacity change from 0 to 32768 ======================================================= WARNING: The mand mount option has been deprecated and and is ignored by this kernel. Remove the mand option from the mount to silence this warning. ======================================================= (syz.0.0,5318,0):ocfs2_read_locked_inode:550 ERROR: bug expression: !!(fe->i_flags & cpu_to_le32(OCFS2_SYSTEM_FL)) != !!(args->fi_flags & OCFS2_FI_FLAG_SYSFILE) (syz.0.0,5318,0):ocfs2_read_locked_inode:550 ERROR: Inode 68: system file state is ambiguous ------------[ cut here ]------------ kernel BUG at fs/ocfs2/inode.c:550! Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted 6.15.0-rc5-syzkaller-00043-gd76bb1ebb558 #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:ocfs2_read_locked_inode fs/ocfs2/inode.c:547 [inline] RIP: 0010:ocfs2_iget+0x19a3/0x1a90 fs/ocfs2/inode.c:159 Code: bc 24 60 01 00 00 4c 8b 84 24 a0 01 00 00 4c 89 f7 48 c7 c6 c5 a0 93 8d ba 26 02 00 00 48 c7 c1 20 0f aa 8b e8 6e 28 15 00 90 <0f> 0b e8 36 62 26 fe 90 0f 0b e8 2e 62 26 fe 31 f6 65 ff 0d 05 e2 RSP: 0018:ffffc9000defed20 EFLAGS: 00010246 RAX: 479ada5e21a74000 RBX: ffffc9000defee60 RCX: 479ada5e21a74000 RDX: ffffc9000e1e1000 RSI: 0000000000006037 RDI: 0000000000006038 RBP: ffffc9000defef90 R08: ffff88801fe23e93 R09: 1ffff11003fc47d2 R10: dffffc0000000000 R11: ffffed1003fc47d3 R12: ffff888053cc982c R13: 1ffff92001bdfdac R14: ffffc9000defee80 R15: 1000000000000000 FS: 00007f08203346c0(0000) GS:ffff88808d6cb000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f4f05e04000 CR3: 000000003efba000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: _ocfs2_get_system_file_inode fs/ocfs2/sysfile.c:142 [inline] ocfs2_get_system_file_inode+0x37a/0x7d0 fs/ocfs2/sysfile.c:112 ocfs2_init_global_system_inodes+0x319/0x660 fs/ocfs2/super.c:461 ocfs2_initialize_super fs/ocfs2/super.c:2193 [inline] ocfs2_fill_super+0x2aec/0x63d0 fs/ocfs2/super.c:993 get_tree_bdev_flags+0x40b/0x4d0 fs/super.c:1636 vfs_get_tree+0x8f/0x2b0 fs/super.c:1759 do_new_mount+0x24a/0xa40 fs/namespace.c:3884 do_mount fs/namespace.c:4224 [inline] __do_sys_mount fs/namespace.c:4435 [inline] __se_sys_mount+0x317/0x410 fs/namespace.c:4412 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf6/0x210 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f081f59010a Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 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:00007f0820333e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f0820333ef0 RCX: 00007f081f59010a RDX: 0000200000004440 RSI: 0000200000000040 RDI: 00007f0820333eb0 RBP: 0000200000004440 R08: 00007f0820333ef0 R09: 00000000000008c0 R10: 00000000000008c0 R11: 0000000000000246 R12: 0000200000000040 R13: 00007f0820333eb0 R14: 0000000000004437 R15: 0000200000000700 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:ocfs2_read_locked_inode fs/ocfs2/inode.c:547 [inline] RIP: 0010:ocfs2_iget+0x19a3/0x1a90 fs/ocfs2/inode.c:159 Code: bc 24 60 01 00 00 4c 8b 84 24 a0 01 00 00 4c 89 f7 48 c7 c6 c5 a0 93 8d ba 26 02 00 00 48 c7 c1 20 0f aa 8b e8 6e 28 15 00 90 <0f> 0b e8 36 62 26 fe 90 0f 0b e8 2e 62 26 fe 31 f6 65 ff 0d 05 e2 RSP: 0018:ffffc9000defed20 EFLAGS: 00010246 RAX: 479ada5e21a74000 RBX: ffffc9000defee60 RCX: 479ada5e21a74000 RDX: ffffc9000e1e1000 RSI: 0000000000006037 RDI: 0000000000006038 RBP: ffffc9000defef90 R08: ffff88801fe23e93 R09: 1ffff11003fc47d2 R10: dffffc0000000000 R11: ffffed1003fc47d3 R12: ffff888053cc982c R13: 1ffff92001bdfdac R14: ffffc9000defee80 R15: 1000000000000000 FS: 00007f08203346c0(0000) GS:ffff88808d6cb000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f4f057909c0 CR3: 000000003efba000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400