program:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 0x0)
mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)

[   85.510330][ T4662] Bluetooth: hci0: command tx timeout
[   85.674978][ T5316] ------------[ cut here ]------------
[   85.677983][ T5316] ((d_inode(path->dentry))->i_flags & (1 << 19)) && !(path->mnt->mnt_sb->s_iflags & 0x00000002)
[   85.678002][ T5316] WARNING: fs/exec.c:119 at path_noexec+0x1af/0x200, CPU#0: syz.0.0/5316
[   85.688804][ T5316] Modules linked in:
[   85.691212][ T5316] CPU: 0 UID: 0 PID: 5316 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
[   85.695706][ T5316] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   85.700624][ T5316] RIP: 0010:path_noexec+0x1af/0x200
[   85.703118][ T5316] Code: 02 31 ff 48 89 de e8 30 29 80 ff d1 eb eb 07 e8 47 24 80 ff b3 01 89 d8 5b 41 5e 41 5f 5d c3 cc cc cc cc cc e8 32 24 80 ff 90 <0f> 0b 90 e9 48 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a6
[   85.713247][ T5316] RSP: 0018:ffffc9000e387bd8 EFLAGS: 00010287
[   85.716069][ T5316] RAX: ffffffff8245773e RBX: ffff8880407f5400 RCX: 0000000000100000
[   85.720180][ T5316] RDX: ffffc9000ec6a000 RSI: 0000000000000068 RDI: 0000000000000069
[   85.724140][ T5316] RBP: 0000000000080000 R08: ffff8880416e8000 R09: 0000000000000003
[   85.728675][ T5316] R10: 0000000000000003 R11: 0000000000000002 R12: 0000000000000001
[   85.732448][ T5316] R13: 1ffff92001c70f90 R14: 0000000000000000 R15: dffffc0000000000
[   85.736029][ T5316] FS:  00007fd823b7d6c0(0000) GS:ffff88808ca58000(0000) knlGS:0000000000000000
[   85.741412][ T5316] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   85.745211][ T5316] CR2: 00007fd822feb2e0 CR3: 0000000037e85000 CR4: 0000000000352ef0
[   85.749147][ T5316] Call Trace:
[   85.751109][ T5316]  <TASK>
[   85.752761][ T5316]  do_mmap+0xa32/0x10c0
[   85.755145][ T5316]  ? __pfx_do_mmap+0x10/0x10
[   85.757354][ T5316]  ? down_write_killable+0x180/0x240
[   85.760201][ T5316]  ? __pfx_down_write_killable+0x10/0x10
[   85.762858][ T5316]  ? apparmor_mmap_file+0x2da/0x3e0
[   85.765448][ T5316]  vm_mmap_pgoff+0x2c9/0x4f0
[   85.767681][ T5316]  ? __pfx_vm_mmap_pgoff+0x10/0x10
[   85.770646][ T5316]  ? __fget_files+0x2a/0x420
[   85.772768][ T5316]  ? __fget_files+0x3a0/0x420
[   85.774945][ T5316]  ? __fget_files+0x2a/0x420
[   85.777393][ T5316]  ksys_mmap_pgoff+0x51e/0x760
[   85.780136][ T5316]  do_syscall_64+0x14d/0xf80
[   85.782895][ T5316]  ? trace_irq_disable+0x3b/0x150
[   85.785716][ T5316]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   85.788871][ T5316]  ? clear_bhb_loop+0x40/0x90
[   85.791050][ T5316]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   85.793759][ T5316] RIP: 0033:0x7fd822d9c799
[   85.795900][ T5316] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[   85.803866][ T5316] RSP: 002b:00007fd823b7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[   85.807305][ T5316] RAX: ffffffffffffffda RBX: 00007fd823015fa0 RCX: 00007fd822d9c799
[   85.811801][ T5316] RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000
[   85.816134][ T5316] RBP: 00007fd822e32bd9 R08: 0000000000000005 R09: 0000000000000000
[   85.819953][ T5316] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000
[   85.823737][ T5316] R13: 00007fd823016038 R14: 00007fd823015fa0 R15: 00007fff105c6b68
[   85.828446][ T5316]  </TASK>
[   85.830020][ T5316] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   85.833318][ T5316] CPU: 0 UID: 0 PID: 5316 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
[   85.838248][ T5316] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   85.844033][ T5316] Call Trace:
[   85.845833][ T5316]  <TASK>
[   85.847304][ T5316]  vpanic+0x56c/0xa60
[   85.849330][ T5316]  ? __pfx__printk+0x10/0x10
[   85.851422][ T5316]  ? __pfx_vpanic+0x10/0x10
[   85.853560][ T5316]  ? is_bpf_text_address+0x292/0x2b0
[   85.855927][ T5316]  ? is_bpf_text_address+0x26/0x2b0
[   85.858073][ T5316]  panic+0xc5/0xd0
[   85.859796][ T5316]  ? __pfx_panic+0x10/0x10
[   85.861909][ T5316]  __warn+0x315/0x4f0
[   85.863748][ T5316]  ? path_noexec+0x1af/0x200
[   85.866178][ T5316]  ? path_noexec+0x1af/0x200
[   85.869650][ T5316]  __report_bug+0x29a/0x540
[   85.872339][ T5316]  ? path_noexec+0x1af/0x200
[   85.874532][ T5316]  ? __pfx___report_bug+0x10/0x10
[   85.876849][ T5316]  ? arch_get_unmapped_area_topdown+0x264/0xb60
[   85.879755][ T5316]  ? path_noexec+0x1af/0x200
[   85.882036][ T5316]  report_bug+0x16a/0x220
[   85.884478][ T5316]  ? path_noexec+0x1af/0x200
[   85.887616][ T5316]  ? path_noexec+0x1b1/0x200
[   85.890227][ T5316]  handle_bug+0x98/0x200
[   85.892139][ T5316]  exc_invalid_op+0x1a/0x50
[   85.894415][ T5316]  asm_exc_invalid_op+0x1a/0x20
[   85.896441][ T5316] RIP: 0010:path_noexec+0x1af/0x200
[   85.898772][ T5316] Code: 02 31 ff 48 89 de e8 30 29 80 ff d1 eb eb 07 e8 47 24 80 ff b3 01 89 d8 5b 41 5e 41 5f 5d c3 cc cc cc cc cc e8 32 24 80 ff 90 <0f> 0b 90 e9 48 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a6
[   85.908535][ T5316] RSP: 0018:ffffc9000e387bd8 EFLAGS: 00010287
[   85.911317][ T5316] RAX: ffffffff8245773e RBX: ffff8880407f5400 RCX: 0000000000100000
[   85.915173][ T5316] RDX: ffffc9000ec6a000 RSI: 0000000000000068 RDI: 0000000000000069
[   85.920311][ T5316] RBP: 0000000000080000 R08: ffff8880416e8000 R09: 0000000000000003
[   85.924149][ T5316] R10: 0000000000000003 R11: 0000000000000002 R12: 0000000000000001
[   85.927633][ T5316] R13: 1ffff92001c70f90 R14: 0000000000000000 R15: dffffc0000000000
[   85.931978][ T5316]  ? path_noexec+0x1ae/0x200
[   85.934497][ T5316]  ? path_noexec+0x1ae/0x200
[   85.936836][ T5316]  do_mmap+0xa32/0x10c0
[   85.938932][ T5316]  ? __pfx_do_mmap+0x10/0x10
[   85.940837][ T5316]  ? down_write_killable+0x180/0x240
[   85.943153][ T5316]  ? __pfx_down_write_killable+0x10/0x10
[   85.945470][ T5316]  ? apparmor_mmap_file+0x2da/0x3e0
[   85.947906][ T5316]  vm_mmap_pgoff+0x2c9/0x4f0
[   85.950223][ T5316]  ? __pfx_vm_mmap_pgoff+0x10/0x10
[   85.952471][ T5316]  ? __fget_files+0x2a/0x420
[   85.954488][ T5316]  ? __fget_files+0x3a0/0x420
[   85.956595][ T5316]  ? __fget_files+0x2a/0x420
[   85.959686][ T5316]  ksys_mmap_pgoff+0x51e/0x760
[   85.963212][ T5316]  do_syscall_64+0x14d/0xf80
[   85.965238][ T5316]  ? trace_irq_disable+0x3b/0x150
[   85.967519][ T5316]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   85.970572][ T5316]  ? clear_bhb_loop+0x40/0x90
[   85.972813][ T5316]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   85.975346][ T5316] RIP: 0033:0x7fd822d9c799
[   85.977219][ T5316] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[   85.987079][ T5316] RSP: 002b:00007fd823b7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[   85.991036][ T5316] RAX: ffffffffffffffda RBX: 00007fd823015fa0 RCX: 00007fd822d9c799
[   85.994553][ T5316] RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000
[   85.998700][ T5316] RBP: 00007fd822e32bd9 R08: 0000000000000005 R09: 0000000000000000
[   86.002240][ T5316] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000
[   86.005820][ T5316] R13: 00007fd823016038 R14: 00007fd823015fa0 R15: 00007fff105c6b68
[   86.009702][ T5316]  </TASK>
[   86.011280][ T5316] Kernel Offset: disabled
[   86.013439][ T5316] Rebooting in 86400 seconds..