program:
syz_clone3(0x0, 0x0)
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)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
move_pages(0x0, 0x90249c01dd736e4b, &(0x7f0000000000)=[&(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f0000000040), 0x0)

[   83.364620][ T5309] Bluetooth: hci0: command tx timeout
[   83.442940][ T5329] ------------[ cut here ]------------
[   83.445544][ T5329] ((d_inode(path->dentry))->i_flags & (1 << 19)) && !(path->mnt->mnt_sb->s_iflags & 0x00000002)
[   83.445559][ T5329] WARNING: fs/exec.c:119 at path_noexec+0x1af/0x200, CPU#0: syz.0.0/5329
[   83.453156][ T5329] Modules linked in:
[   83.454903][ T5329] CPU: 0 UID: 0 PID: 5329 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
[   83.458687][ T5329] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   83.463528][ T5329] RIP: 0010:path_noexec+0x1af/0x200
[   83.465917][ T5329] Code: 02 31 ff 48 89 de e8 c0 64 82 ff d1 eb eb 07 e8 d7 5f 82 ff b3 01 89 d8 5b 41 5e 41 5f 5d c3 cc cc cc cc cc e8 c2 5f 82 ff 90 <0f> 0b 90 e9 48 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a6
[   83.474603][ T5329] RSP: 0018:ffffc90001a0fbd8 EFLAGS: 00010287
[   83.478102][ T5329] RAX: ffffffff8242272e RBX: ffff88804162d400 RCX: 0000000000100000
[   83.482242][ T5329] RDX: ffffc90020802000 RSI: 0000000000000069 RDI: 000000000000006a
[   83.485911][ T5329] RBP: 0000000000080000 R08: ffff88803407c980 R09: 0000000000000003
[   83.489432][ T5329] R10: 0000000000000003 R11: 0000000000000002 R12: 0000000000000001
[   83.492858][ T5329] R13: 1ffff92000341f90 R14: 0000000000000000 R15: dffffc0000000000
[   83.496372][ T5329] FS:  00007f55b01d96c0(0000) GS:ffff88808ccea000(0000) knlGS:0000000000000000
[   83.500203][ T5329] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   83.503158][ T5329] CR2: 00007f55af5e4180 CR3: 0000000042648000 CR4: 0000000000352ef0
[   83.506770][ T5329] Call Trace:
[   83.508370][ T5329]  <TASK>
[   83.509736][ T5329]  do_mmap+0xa32/0x10c0
[   83.511736][ T5329]  ? __pfx_do_mmap+0x10/0x10
[   83.513783][ T5329]  ? down_write_killable+0x180/0x240
[   83.516157][ T5329]  ? __pfx_down_write_killable+0x10/0x10
[   83.518646][ T5329]  ? apparmor_mmap_file+0x23e/0x2b0
[   83.520948][ T5329]  vm_mmap_pgoff+0x2c9/0x4f0
[   83.522905][ T5329]  ? __pfx_vm_mmap_pgoff+0x10/0x10
[   83.524979][ T5329]  ? __fget_files+0x2a/0x420
[   83.526867][ T5329]  ? __fget_files+0x3a0/0x420
[   83.528811][ T5329]  ? __fget_files+0x2a/0x420
[   83.531209][ T5329]  ksys_mmap_pgoff+0x51e/0x760
[   83.533108][ T5329]  do_syscall_64+0xe2/0xf80
[   83.534888][ T5329]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   83.537372][ T5329]  ? trace_irq_disable+0x37/0x100
[   83.539615][ T5329]  ? clear_bhb_loop+0x60/0xb0
[   83.541826][ T5329]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   83.544452][ T5329] RIP: 0033:0x7f55af39aeb9
[   83.546391][ T5329] 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
[   83.554851][ T5329] RSP: 002b:00007f55b01d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[   83.558538][ T5329] RAX: ffffffffffffffda RBX: 00007f55af615fa0 RCX: 00007f55af39aeb9
[   83.562288][ T5329] RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000
[   83.566103][ T5329] RBP: 00007f55af408c1f R08: 0000000000000005 R09: 0000000000000000
[   83.569714][ T5329] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000
[   83.573665][ T5329] R13: 00007f55af616038 R14: 00007f55af615fa0 R15: 00007ffc5a98f398
[   83.577373][ T5329]  </TASK>
[   83.578862][ T5329] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   83.582118][ T5329] CPU: 0 UID: 0 PID: 5329 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
[   83.586101][ T5329] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   83.590452][ T5329] Call Trace:
[   83.591959][ T5329]  <TASK>
[   83.593351][ T5329]  vpanic+0x1e0/0x670
[   83.595172][ T5329]  panic+0xc5/0xd0
[   83.596849][ T5329]  ? __pfx_panic+0x10/0x10
[   83.598849][ T5329]  __warn+0x315/0x4a0
[   83.600681][ T5329]  ? path_noexec+0x1af/0x200
[   83.602812][ T5329]  ? path_noexec+0x1af/0x200
[   83.604948][ T5329]  __report_bug+0x29a/0x540
[   83.607028][ T5329]  ? path_noexec+0x1af/0x200
[   83.609040][ T5329]  ? __pfx___report_bug+0x10/0x10
[   83.611298][ T5329]  ? futex_unqueue+0x211/0x240
[   83.613384][ T5329]  ? arch_get_unmapped_area_topdown+0x264/0xb60
[   83.616143][ T5329]  ? path_noexec+0x1af/0x200
[   83.618241][ T5329]  report_bug+0x16a/0x220
[   83.620233][ T5329]  ? path_noexec+0x1af/0x200
[   83.622371][ T5329]  ? path_noexec+0x1b1/0x200
[   83.624686][ T5329]  handle_bug+0x98/0x200
[   83.626624][ T5329]  exc_invalid_op+0x1a/0x50
[   83.628693][ T5329]  asm_exc_invalid_op+0x1a/0x20
[   83.630803][ T5329] RIP: 0010:path_noexec+0x1af/0x200
[   83.633069][ T5329] Code: 02 31 ff 48 89 de e8 c0 64 82 ff d1 eb eb 07 e8 d7 5f 82 ff b3 01 89 d8 5b 41 5e 41 5f 5d c3 cc cc cc cc cc e8 c2 5f 82 ff 90 <0f> 0b 90 e9 48 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a6
[   83.641371][ T5329] RSP: 0018:ffffc90001a0fbd8 EFLAGS: 00010287
[   83.644075][ T5329] RAX: ffffffff8242272e RBX: ffff88804162d400 RCX: 0000000000100000
[   83.647518][ T5329] RDX: ffffc90020802000 RSI: 0000000000000069 RDI: 000000000000006a
[   83.651533][ T5329] RBP: 0000000000080000 R08: ffff88803407c980 R09: 0000000000000003
[   83.655523][ T5329] R10: 0000000000000003 R11: 0000000000000002 R12: 0000000000000001
[   83.658994][ T5329] R13: 1ffff92000341f90 R14: 0000000000000000 R15: dffffc0000000000
[   83.662429][ T5329]  ? path_noexec+0x1ae/0x200
[   83.664540][ T5329]  ? path_noexec+0x1ae/0x200
[   83.666641][ T5329]  do_mmap+0xa32/0x10c0
[   83.668493][ T5329]  ? __pfx_do_mmap+0x10/0x10
[   83.670601][ T5329]  ? down_write_killable+0x180/0x240
[   83.672983][ T5329]  ? __pfx_down_write_killable+0x10/0x10
[   83.675379][ T5329]  ? apparmor_mmap_file+0x23e/0x2b0
[   83.677623][ T5329]  vm_mmap_pgoff+0x2c9/0x4f0
[   83.679760][ T5329]  ? __pfx_vm_mmap_pgoff+0x10/0x10
[   83.682028][ T5329]  ? __fget_files+0x2a/0x420
[   83.684086][ T5329]  ? __fget_files+0x3a0/0x420
[   83.686179][ T5329]  ? __fget_files+0x2a/0x420
[   83.688270][ T5329]  ksys_mmap_pgoff+0x51e/0x760
[   83.690384][ T5329]  do_syscall_64+0xe2/0xf80
[   83.692395][ T5329]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   83.695193][ T5329]  ? trace_irq_disable+0x37/0x100
[   83.697478][ T5329]  ? clear_bhb_loop+0x60/0xb0
[   83.699574][ T5329]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   83.702106][ T5329] RIP: 0033:0x7f55af39aeb9
[   83.704080][ T5329] 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
[   83.711846][ T5329] RSP: 002b:00007f55b01d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[   83.715021][ T5329] RAX: ffffffffffffffda RBX: 00007f55af615fa0 RCX: 00007f55af39aeb9
[   83.718478][ T5329] RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000
[   83.721765][ T5329] RBP: 00007f55af408c1f R08: 0000000000000005 R09: 0000000000000000
[   83.725413][ T5329] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000
[   83.728892][ T5329] R13: 00007f55af616038 R14: 00007f55af615fa0 R15: 00007ffc5a98f398
[   83.732400][ T5329]  </TASK>
[   83.734118][ T5329] Kernel Offset: disabled
[   83.735993][ T5329] Rebooting in 86400 seconds..