program:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2)
r2 = memfd_create(&(0x7f00000004c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\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@\xdbU\xb1\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\x90i\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14O\xf8\xb5C\x1f\xb6b8b\x06A2@D\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x05\x00\x00\x00\x00\x00\x00\x00\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00\x88\xd1\x1eQB\x18\xc1-\xc4\x8fK\xf8\xfa\xb6\xf8\v;\xaa\x8fW\xcc\n\x17\x7f\x98\xb7\xcdqV\xd4\xf0)\xfa\x0fG\xc8\xbf\xfd\xe8>K\f\xcd+\xb0\x99Q\xba/\xa8\xb9`k\b\xd1\xcc\xfc\xeaA\"\v=\x83fC\x90%\xa1d\x91\xf8:\x16<\xad\xc2\x18\xdf\x01\xe2\x96\xfcj\xe9\xa4\x065m\x03\x05Np\xda\"\xf1\xb6\xbcP\x8fP\x8d\x89%\xf2\x12T\xd0\xc3\x15W\x9c\x87\x1b\x8c\xc9\xd9\xc6\xad\x96-d\xa2wFB\xcaB\xa5\x15\xf8,\x04\x1c*\xd98\x8bG\x90\x81`\x03\xe0\xde\x9c\x9a\x0f\x1b\x8f\xd2%*&$Wc\xb3\xa6\xc4TK1}2\xb3\xab\xf4\xb7\xb7\x85\apa\xaf\x1c\x10i\xb9\x9f\x06\xff4%\"7f \x0e\xf5Bk\r\xac\"\x13tNx\xc0$\x85\x9f', 0x2)
ftruncate(r2, 0xffff)
close(0x3)
fcntl$addseals(r2, 0x409, 0x7)
ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f00000001c0)={r2, 0x1, 0x0, 0x8000})
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0)

[   69.745649][ T5330] ------------[ cut here ]------------
[   69.748175][ T5330] WARNING: CPU: 0 PID: 5330 at fs/exec.c:119 path_noexec+0x1af/0x200
[   69.752685][ T5330] Modules linked in:
[   69.761158][ T5330] CPU: 0 UID: 0 PID: 5330 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
[   69.767688][ T5330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[   69.772692][ T5330] RIP: 0010:path_noexec+0x1af/0x200
[   69.774937][ T5330] Code: 02 31 ff 48 89 de e8 30 64 88 ff d1 eb eb 07 e8 47 5f 88 ff b3 01 89 d8 5b 41 5e 41 5f 5d e9 58 b3 04 09 cc e8 32 5f 88 ff 90 <0f> 0b 90 e9 48 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a6
[   69.783492][ T5330] RSP: 0018:ffffc9000d5a7bd8 EFLAGS: 00010287
[   69.785960][ T5330] RAX: ffffffff8235c60e RBX: ffff888042bc2b00 RCX: 0000000000100000
[   69.789112][ T5330] RDX: ffffc9000de92000 RSI: 0000000000000064 RDI: 0000000000000065
[   69.792504][ T5330] RBP: 0000000000080000 R08: ffff888000fa2440 R09: 0000000000000003
[   69.795652][ T5330] R10: 0000000000000003 R11: 0000000000000002 R12: 0000000000000002
[   69.799096][ T5330] R13: 1ffff92001ab4f90 R14: 0000000000000000 R15: dffffc0000000000
[   69.802979][ T5330] FS:  00007f40fab4d6c0(0000) GS:ffff88808d972000(0000) knlGS:0000000000000000
[   69.807133][ T5330] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   69.810051][ T5330] CR2: 00007f40f9fdef28 CR3: 0000000042acf000 CR4: 0000000000352ef0
[   69.813795][ T5330] Call Trace:
[   69.815324][ T5330]  <TASK>
[   69.816501][ T5330]  do_mmap+0xa43/0x10d0
[   69.818274][ T5330]  ? __pfx_do_mmap+0x10/0x10
[   69.820118][ T5330]  ? down_write_killable+0x178/0x230
[   69.822706][ T5330]  ? __pfx_down_write_killable+0x10/0x10
[   69.825150][ T5330]  ? common_file_perm+0x1b5/0x230
[   69.827343][ T5330]  vm_mmap_pgoff+0x2a6/0x4d0
[   69.829283][ T5330]  ? __pfx_vm_mmap_pgoff+0x10/0x10
[   69.831461][ T5330]  ? __fget_files+0x2a/0x420
[   69.834064][ T5330]  ? __fget_files+0x3a0/0x420
[   69.836082][ T5330]  ? __fget_files+0x2a/0x420
[   69.838102][ T5330]  ksys_mmap_pgoff+0x51f/0x760
[   69.840187][ T5330]  do_syscall_64+0xfa/0x3b0
[   69.842341][ T5330]  ? lockdep_hardirqs_on+0x9c/0x150
[   69.844431][ T5330]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   69.846775][ T5330]  ? clear_bhb_loop+0x60/0xb0
[   69.848633][ T5330]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   69.850908][ T5330] RIP: 0033:0x7f40f9d8eec9
[   69.852813][ T5330] 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 a8 ff ff ff f7 d8 64 89 01 48
[   69.860899][ T5330] RSP: 002b:00007f40fab4d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[   69.864431][ T5330] RAX: ffffffffffffffda RBX: 00007f40f9fe5fa0 RCX: 00007f40f9d8eec9
[   69.867865][ T5330] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000200000002000
[   69.871247][ T5330] RBP: 00007f40f9e11f91 R08: 0000000000000003 R09: 0000000000000000
[   69.874746][ T5330] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000000
[   69.878123][ T5330] R13: 00007f40f9fe6038 R14: 00007f40f9fe5fa0 R15: 00007ffc4bf50188
[   69.881773][ T5330]  </TASK>
[   69.883183][ T5330] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   69.886250][ T5330] CPU: 0 UID: 0 PID: 5330 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
[   69.890019][ T5330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[   69.894671][ T5330] Call Trace:
[   69.896210][ T5330]  <TASK>
[   69.897472][ T5330]  dump_stack_lvl+0x99/0x250
[   69.899501][ T5330]  ? __asan_memcpy+0x40/0x70
[   69.901600][ T5330]  ? __pfx_dump_stack_lvl+0x10/0x10
[   69.903789][ T5330]  ? __pfx__printk+0x10/0x10
[   69.905818][ T5330]  vpanic+0x281/0x750
[   69.907535][ T5330]  ? __pfx__printk+0x10/0x10
[   69.909550][ T5330]  ? __pfx_vpanic+0x10/0x10
[   69.911567][ T5330]  ? is_bpf_text_address+0x292/0x2b0
[   69.913810][ T5330]  panic+0xb9/0xc0
[   69.915465][ T5330]  ? __pfx_panic+0x10/0x10
[   69.917462][ T5330]  __warn+0x31b/0x4b0
[   69.919252][ T5330]  ? path_noexec+0x1af/0x200
[   69.921138][ T5330]  ? path_noexec+0x1af/0x200
[   69.923205][ T5330]  report_bug+0x2be/0x4f0
[   69.925124][ T5330]  ? path_noexec+0x1af/0x200
[   69.927185][ T5330]  ? path_noexec+0x1af/0x200
[   69.929153][ T5330]  ? path_noexec+0x1b1/0x200
[   69.931148][ T5330]  handle_bug+0x84/0x160
[   69.933092][ T5330]  exc_invalid_op+0x1a/0x50
[   69.935078][ T5330]  asm_exc_invalid_op+0x1a/0x20
[   69.937632][ T5330] RIP: 0010:path_noexec+0x1af/0x200
[   69.940142][ T5330] Code: 02 31 ff 48 89 de e8 30 64 88 ff d1 eb eb 07 e8 47 5f 88 ff b3 01 89 d8 5b 41 5e 41 5f 5d e9 58 b3 04 09 cc e8 32 5f 88 ff 90 <0f> 0b 90 e9 48 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a6
[   69.948346][ T5330] RSP: 0018:ffffc9000d5a7bd8 EFLAGS: 00010287
[   69.950671][ T5330] RAX: ffffffff8235c60e RBX: ffff888042bc2b00 RCX: 0000000000100000
[   69.954068][ T5330] RDX: ffffc9000de92000 RSI: 0000000000000064 RDI: 0000000000000065
[   69.957401][ T5330] RBP: 0000000000080000 R08: ffff888000fa2440 R09: 0000000000000003
[   69.960758][ T5330] R10: 0000000000000003 R11: 0000000000000002 R12: 0000000000000002
[   69.964150][ T5330] R13: 1ffff92001ab4f90 R14: 0000000000000000 R15: dffffc0000000000
[   69.967547][ T5330]  ? path_noexec+0x1ae/0x200
[   69.969525][ T5330]  ? path_noexec+0x1ae/0x200
[   69.971502][ T5330]  do_mmap+0xa43/0x10d0
[   69.973274][ T5330]  ? __pfx_do_mmap+0x10/0x10
[   69.975342][ T5330]  ? down_write_killable+0x178/0x230
[   69.977718][ T5330]  ? __pfx_down_write_killable+0x10/0x10
[   69.980221][ T5330]  ? common_file_perm+0x1b5/0x230
[   69.982431][ T5330]  vm_mmap_pgoff+0x2a6/0x4d0
[   69.984372][ T5330]  ? __pfx_vm_mmap_pgoff+0x10/0x10
[   69.986629][ T5330]  ? __fget_files+0x2a/0x420
[   69.988534][ T5330]  ? __fget_files+0x3a0/0x420
[   69.990427][ T5330]  ? __fget_files+0x2a/0x420
[   69.992340][ T5330]  ksys_mmap_pgoff+0x51f/0x760
[   69.994216][ T5330]  do_syscall_64+0xfa/0x3b0
[   69.996081][ T5330]  ? lockdep_hardirqs_on+0x9c/0x150
[   69.998100][ T5330]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   70.000536][ T5330]  ? clear_bhb_loop+0x60/0xb0
[   70.002579][ T5330]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   70.005158][ T5330] RIP: 0033:0x7f40f9d8eec9
[   70.007068][ T5330] 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 a8 ff ff ff f7 d8 64 89 01 48
[   70.015275][ T5330] RSP: 002b:00007f40fab4d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[   70.018815][ T5330] RAX: ffffffffffffffda RBX: 00007f40f9fe5fa0 RCX: 00007f40f9d8eec9
[   70.022322][ T5330] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000200000002000
[   70.025812][ T5330] RBP: 00007f40f9e11f91 R08: 0000000000000003 R09: 0000000000000000
[   70.030004][ T5330] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000000
[   70.033436][ T5330] R13: 00007f40f9fe6038 R14: 00007f40f9fe5fa0 R15: 00007ffc4bf50188
[   70.036825][ T5330]  </TASK>
[   70.038540][ T5330] Kernel Offset: disabled
[   70.040382][ T5330] Rebooting in 86400 seconds..