loop0: detected capacity change from 0 to 65535
================================================================================
UBSAN: array-index-out-of-bounds in fs/jfs/jfs_imap.c:1360:54
index -1 is out of range for type 'atomic_t [128]'
CPU: 0 PID: 5403 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x121/0x1b0 lib/dump_stack.c:106
 ubsan_epilogue lib/ubsan.c:217 [inline]
 __ubsan_handle_out_of_bounds+0xd1/0x130 lib/ubsan.c:348
 diAlloc+0x1691/0x19f0 fs/jfs/jfs_imap.c:1360
 ialloc+0x8a/0xa70 fs/jfs/jfs_inode.c:56
 jfs_create+0x1eb/0xac0 fs/jfs/namei.c:92
 lookup_open.isra.0+0x1049/0x1360 fs/namei.c:3495
 open_last_lookups fs/namei.c:3563 [inline]
 path_openat+0x931/0x2990 fs/namei.c:3793
 do_filp_open+0x1c7/0x410 fs/namei.c:3823
 do_sys_openat2+0x15c/0x1c0 fs/open.c:1422
 do_sys_open fs/open.c:1437 [inline]
 __do_sys_open fs/open.c:1445 [inline]
 __se_sys_open fs/open.c:1441 [inline]
 __x64_sys_open+0x150/0x1e0 fs/open.c:1441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x34/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f3728a7adf9
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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3729b430c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
RAX: ffffffffffffffda RBX: 00007f3728b9bf80 RCX: 00007f3728a7adf9
RDX: 0000000000000000 RSI: 00000000000000f0 RDI: 0000000020000140
RBP: 00007f3728ad7547 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f3728b9bf80 R15: 00007fff622ddfd8
 </TASK>
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