last executing test programs:

128.677948ms ago: executing program 3 (id=4):
write(0xffffffffffffffff, &(0x7f0000000000), 0x0)

127.568268ms ago: executing program 1 (id=2):
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000))

77.808619ms ago: executing program 2 (id=12):
mq_unlink(&(0x7f0000000000))

77.760199ms ago: executing program 2 (id=13):
getpeername(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000))

77.708709ms ago: executing program 3 (id=14):
ptrace(0x0, 0x0)

61.609129ms ago: executing program 0 (id=1):
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0)

25.97341ms ago: executing program 3 (id=15):
read(0xffffffffffffffff, &(0x7f0000000000), 0x0)

25.83064ms ago: executing program 2 (id=16):
close(0xffffffffffffffff)

25.73852ms ago: executing program 1 (id=17):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vndbinder', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vndbinder', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vndbinder', 0x2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vndbinder', 0x800, 0x0)

25.6905ms ago: executing program 4 (id=5):
memfd_create(&(0x7f0000000000), 0x0)

25.65781ms ago: executing program 0 (id=18):
connect(0xffffffffffffffff, &(0x7f0000000000), 0x0)

25.61996ms ago: executing program 3 (id=19):
socket$unix(0x1, 0x1, 0x0)

25.5433ms ago: executing program 2 (id=20):
accept(0xffffffffffffffff, 0x0, &(0x7f0000000000))

25.49938ms ago: executing program 4 (id=21):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci', 0x2, 0x0)

25.37364ms ago: executing program 1 (id=22):
gettimeofday(&(0x7f0000000000), &(0x7f0000000000))

25.33553ms ago: executing program 2 (id=23):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram', 0x2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram', 0x800, 0x0)

662.07µs ago: executing program 4 (id=24):
clock_adjtime(0x0, &(0x7f0000000000))

516.93µs ago: executing program 1 (id=25):
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000))

392.52µs ago: executing program 3 (id=26):
bind(0xffffffffffffffff, &(0x7f0000000000), 0x0)

310.54µs ago: executing program 0 (id=27):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/v4l/by-path/platform-soc@0:qcom_cam-req-mgr-video-index0', 0x2, 0x0)

239.21µs ago: executing program 3 (id=28):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock', 0x2, 0x0)

82.02µs ago: executing program 2 (id=29):
setxattr(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0)

34.15µs ago: executing program 4 (id=30):
readv(0xffffffffffffffff, &(0x7f0000000000), 0x0)

0s ago: executing program 1 (id=31):
pkey_free(0xffffffffffffffff)

0s ago: executing program 4 (id=33):
io_cancel(0x0, &(0x7f0000000000), &(0x7f0000000000))

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.108' (ED25519) to the list of known hosts.
[   28.878865][ T4036] cgroup: Unknown subsys name 'net'
[   29.133215][ T4036] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   29.424021][ T4036] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k SSFS
[   30.317725][ T4084] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
[   30.318845][ T4084] Modules linked in:
[   30.319359][ T4084] CPU: 0 PID: 4084 Comm: syz.4.33 Not tainted syzkaller #0
[   30.320477][ T4084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/02/2026
[   30.321965][ T4084] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
[   30.323099][ T4084] pc : lookup_ioctx+0x10c/0x7c0
[   30.323837][ T4084] lr : lookup_ioctx+0xe8/0x7c0
[   30.324492][ T4084] sp : ffff80001f837cf0
[   30.325057][ T4084] x29: ffff80001f837cf0 x28: ffff0000c2ef1b40 x27: 0000000000000000
[   30.326334][ T4084] x26: 1fffe000185de368 x25: 0000000000400040 x24: ffff0000c9089140
[   30.327584][ T4084] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000
[   30.328895][ T4084] x20: ffff0000c2ef1b40 x19: 0000000000000000 x18: 0000000000000000
[   30.330277][ T4084] x17: 0000000000000000 x16: ffff800008a2fed0 x15: 0000000000000000
[   30.331521][ T4084] x14: 0000000000000003 x13: 1ffff0000287e02b x12: 0000000097863b1e
[   30.332674][ T4084] x11: ff80800008a2feac x10: 0000000000000000 x9 : 0000ffffffffffff
[   30.333812][ T4084] x8 : 0000000000000000 x7 : ffff8000087623bc x6 : 0000000000000000
[   30.334945][ T4084] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
[   30.336259][ T4084] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
[   30.337455][ T4084] Call trace:
[   30.337929][ T4084]  lookup_ioctx+0x10c/0x7c0
[   30.338588][ T4084]  __arm64_sys_io_cancel+0x160/0x33c
[   30.339322][ T4084]  invoke_syscall+0x98/0x28c
[   30.339984][ T4084]  el0_svc_common+0x13c/0x258
[   30.340665][ T4084]  do_el0_svc+0x5c/0x140
[   30.341342][ T4084]  el0_svc+0x78/0x1d0
[   30.341897][ T4084]  el0t_64_sync_handler+0xcc/0xe4
[   30.342625][ T4084]  el0t_64_sync+0x1a0/0x1a4
[   30.343319][ T4084] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) 
[   30.344250][ T4084] ---[ end trace 96adec77fafadbf3 ]---
[   30.551332][ T4084] Kernel panic - not syncing: Oops - BTI: Fatal exception
[   30.552350][ T4084] SMP: stopping secondary CPUs
[   30.553075][ T4084] Kernel Offset: disabled
[   30.553608][ T4084] CPU features: 0xa,000003c1,7d33ffd9
[   30.554377][ T4084] Memory Limit: none
[   30.760480][ T4084] Rebooting in 86400 seconds..