------------[ cut here ]------------
WARNING: CPU: 1 PID: 6394 at fs/exec.c:939 do_open_execat+0x190/0x3f0 fs/exec.c:939
Modules linked in:
CPU: 1 PID: 6394 Comm: syz-executor.0 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:do_open_execat+0x190/0x3f0 fs/exec.c:939
Code: 4c 02 00 00 41 0f b7 1e bf 00 80 ff ff 66 81 e3 00 f0 89 de e8 d1 ef 93 ff 66 81 fb 00 80 0f 84 91 00 00 00 e8 11 f5 93 ff 90 <0f> 0b 90 48 c7 c3 f3 ff ff ff e8 01 f5 93 ff 4c 89 e7 e8 f9 9e fe
RSP: 0000:ffffc90003cb7da0 EFLAGS: 00010283
RAX: 0000000000004dfe RBX: 0000000000000004 RCX: ffffc9000b1f8000
RDX: 0000000000040000 RSI: ffffffff81f9039f RDI: 0000000000000005
RBP: 1ffff92000796fb4 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000004 R11: 0000000000000000 R12: ffff88807cd76280
R13: ffff88807f95e560 R14: ffff88805a6506c0 R15: 0000000000000000
FS:  00007f66709a16c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3d9b7025a3 CR3: 000000002f150000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 alloc_bprm+0x2b/0xc50 fs/exec.c:1540
 do_execveat_common.isra.0+0x1cd/0x750 fs/exec.c:1929
 do_execve fs/exec.c:2052 [inline]
 __do_sys_execve fs/exec.c:2128 [inline]
 __se_sys_execve fs/exec.c:2123 [inline]
 __x64_sys_execve+0x8c/0xb0 fs/exec.c:2123
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xd2/0x260 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x6d/0x75
RIP: 0033:0x7f666fc7de69
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f66709a10c8 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
RAX: ffffffffffffffda RBX: 00007f666fdac120 RCX: 00007f666fc7de69
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080
RBP: 00007f666fcca47a R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007f666fdac120 R15: 00007fff1e0315d8
 </TASK>