loop0: detected capacity change from 0 to 32768 VFS_BUG_ON_INODE(1) encountered for inode ffff8880777d3b80 ------------[ cut here ]------------ kernel BUG at fs/namei.c:3483! Oops: invalid opcode: 0000 [#1] SMP KASAN PTI CPU: 0 UID: 0 PID: 5821 Comm: syz-executor278 Not tainted 6.16.0-rc4-syzkaller-00049-gb4911fb0b060 #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 RIP: 0010:may_open+0x462/0x470 fs/namei.c:3483 Code: 38 c1 0f 8c 9b fe ff ff 4c 89 ff e8 d8 26 ec ff e9 8e fe ff ff e8 ee ce 8a ff 4c 89 f7 48 c7 c6 40 3f 99 8b e8 af 95 f2 fe 90 <0f> 0b 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 RSP: 0018:ffffc9000411f940 EFLAGS: 00010246 RAX: 000000000000003a RBX: dffffc0000000000 RCX: 168d787e49e2e400 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffffff8e29cd00 R08: ffffc9000411f667 R09: 1ffff92000823ecc R10: dffffc0000000000 R11: fffff52000823ecd R12: ffffc9000411fc20 R13: 00000000000fffff R14: ffff8880777d3b80 R15: 0000000000000006 FS: 0000555562635380(0000) GS:ffff888125c84000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f031438dd30 CR3: 0000000072dee000 CR4: 00000000003526f0 Call Trace: do_open fs/namei.c:3894 [inline] path_openat+0x2d91/0x3830 fs/namei.c:4055 do_filp_open+0x1fa/0x410 fs/namei.c:4082 do_sys_openat2+0x121/0x1c0 fs/open.c:1437 do_sys_open fs/open.c:1452 [inline] __do_sys_open fs/open.c:1460 [inline] __se_sys_open fs/open.c:1456 [inline] __x64_sys_open+0x11e/0x150 fs/open.c:1456 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fc8498e6e99 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 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:00007ffd583f6758 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 RAX: ffffffffffffffda RBX: 00007fc849930095 RCX: 00007fc8498e6e99 RDX: 0000000000000000 RSI: 0000000000143142 RDI: 0000200000000100 RBP: 00007fc8499615f0 R08: 00005555626364c0 R09: 00005555626364c0 R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd583f6780 R13: 00007ffd583f69a8 R14: 431bde82d7b634db R15: 00007fc84993003b Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:may_open+0x462/0x470 fs/namei.c:3483 Code: 38 c1 0f 8c 9b fe ff ff 4c 89 ff e8 d8 26 ec ff e9 8e fe ff ff e8 ee ce 8a ff 4c 89 f7 48 c7 c6 40 3f 99 8b e8 af 95 f2 fe 90 <0f> 0b 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 RSP: 0018:ffffc9000411f940 EFLAGS: 00010246 RAX: 000000000000003a RBX: dffffc0000000000 RCX: 168d787e49e2e400 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffffff8e29cd00 R08: ffffc9000411f667 R09: 1ffff92000823ecc R10: dffffc0000000000 R11: fffff52000823ecd R12: ffffc9000411fc20 R13: 00000000000fffff R14: ffff8880777d3b80 R15: 0000000000000006 FS: 0000555562635380(0000) GS:ffff888125c84000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f031438dd30 CR3: 0000000072dee000 CR4: 00000000003526f0