loop0: detected capacity change from 0 to 32768 read_mapping_page failed! ERROR: (device loop0): txCommit: ------------[ cut here ]------------ WARNING: CPU: 0 PID: 3499 at fs/inode.c:364 inc_nlink+0x120/0x130 Modules linked in: CPU: 0 PID: 3499 Comm: syz-executor188 Not tainted 5.15.158-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 RIP: 0010:inc_nlink+0x120/0x130 fs/inode.c:364 Code: ed ff e9 37 ff ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 49 ff ff ff 4c 89 ef e8 fa a1 ed ff e9 3c ff ff ff e8 e0 c9 a3 ff <0f> 0b eb 80 66 2e 0f 1f 84 00 00 00 00 00 66 90 41 57 41 56 53 48 RSP: 0018:ffffc90002da7b28 EFLAGS: 00010293 RAX: ffffffff81dc92e0 RBX: 1ffff1100e5131b7 RCX: ffff88801aa69dc0 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: ffffffff81dc925a R09: fffffbfff1bc8c56 R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: ffff888072898db8 R14: ffff888072898d70 R15: 0000000000000007 FS: 0000555555bae380(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000558d55946c78 CR3: 000000001d0df000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: jfs_mkdir+0x8e2/0xbb0 fs/jfs/namei.c:286 vfs_mkdir+0x3b6/0x590 fs/namei.c:4065 do_mkdirat+0x260/0x520 fs/namei.c:4090 __do_sys_mkdir fs/namei.c:4110 [inline] __se_sys_mkdir fs/namei.c:4108 [inline] __x64_sys_mkdir+0x6a/0x80 fs/namei.c:4108 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7fb97d892a39 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fff465d8078 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 RAX: ffffffffffffffda RBX: 0030656c69662f2e RCX: 00007fb97d892a39 RDX: 00007fb97d892a39 RSI: 0000000000000000 RDI: 0000000020000100 RBP: 00007fb97d8db05e R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000073 R11: 0000000000000246 R12: 0000000000000001 R13: 00007fff465d8258 R14: 0000000000000001 R15: 0000000000000001