syzbot

loop0: detected capacity change from 0 to 4096
ntfs: volume version 3.1.
process 'syz-executor592' launched './file1' with NULL argv: empty string added
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WARNING: CPU: 0 PID: 4165 at fs/exec.c:928 do_open_execat+0x65f/0x7b0
Modules linked in:
CPU: 1 PID: 4165 Comm: syz-executor592 Not tainted 5.15.178-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
RIP: 0010:do_open_execat+0x65f/0x7b0 fs/exec.c:928
Code: 44 89 f7 48 89 de ba 01 00 00 00 31 c9 45 31 c0 4c 8b 4c 24 08 6a 00 e8 9f b9 10 00 48 83 c4 08 e9 1b fb ff ff e8 11 40 a9 ff <0f> 0b e9 1f fd ff ff e8 05 40 a9 ff 48 c7 c3 e6 ff ff ff 49 be 00
RSP: 0018:ffffc90002f1fc60 EFLAGS: 00010293
RAX: ffffffff81d7457f RBX: 0000000000000000 RCX: ffff888073115940
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000008000
RBP: ffffc90002f1fd30 R08: ffffffff81d74134 R09: ffffc90002f1fae0
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880744bb4a0
R13: ffff88807801e780 R14: dffffc0000000000 R15: 1ffff920005e3f90
FS:  000055557e96d380(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000559c880a8488 CR3: 000000001c3d8000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 bprm_execve+0x51f/0x17c0 fs/exec.c:1827
 do_execveat_common+0x583/0x720 fs/exec.c:1957
 do_execve fs/exec.c:2027 [inline]
 __do_sys_execve fs/exec.c:2103 [inline]
 __se_sys_execve fs/exec.c:2098 [inline]
 __x64_sys_execve+0x8e/0xa0 fs/exec.c:2098
 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: 0033:0x7fbe1f950f19
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:00007fff6937de08 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007fbe1f950f19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000400000000040
RBP: 00007fbe1f99a095 R08: 000000000001ee3b R09: 000055557e96e4c0
R10: 00007fff6937dcd0 R11: 0000000000000246 R12: 00007fbe1f99a09f
R13: 00007fff6937e058 R14: 431bde82d7b634db R15: 00007fbe1f99a03b
 </TASK>