last executing test programs:

52.250468ms ago: executing program 2 (id=3):
sendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0)

48.320028ms ago: executing program 1 (id=2):
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000))

46.028338ms ago: executing program 0 (id=1):
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000))

761.829µs ago: executing program 0 (id=6):
write(0xffffffffffffffff, &(0x7f0000000000), 0x0)

633.469µs ago: executing program 0 (id=7):
fstatfs(0xffffffffffffffff, &(0x7f0000000000))

446.319µs ago: executing program 3 (id=4):
mmap(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

411.169µs ago: executing program 4 (id=5):
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0)

366.769µs ago: executing program 0 (id=8):
wait4(0x0, 0x0, 0x0, 0x0)

242.049µs ago: executing program 4 (id=9):
read(0xffffffffffffffff, &(0x7f0000000000), 0x0)

199.669µs ago: executing program 1 (id=10):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current', 0x2, 0x0)

151.589µs ago: executing program 2 (id=11):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics', 0x2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvme-fabrics', 0x800, 0x0)

100.509µs ago: executing program 0 (id=12):
personality(0x0)

0s ago: executing program 3 (id=13):
socket(0x10, 0x3, 0x10)

0s ago: executing program 1 (id=14):
io_submit(0x0, 0x0, &(0x7f0000000000))

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.240' (ED25519) to the list of known hosts.
[   30.406353][ T4035] cgroup: Unknown subsys name 'net'
[   30.686482][ T4035] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   30.983197][ T4035] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k SSFS
[   31.791001][ T4065] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
[   31.792544][ T4065] Modules linked in:
[   31.793167][ T4065] CPU: 1 PID: 4065 Comm: syz.1.14 Not tainted syzkaller #0
[   31.794423][ T4065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026
[   31.796227][ T4065] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
[   31.797549][ T4065] pc : lookup_ioctx+0x10c/0x7c0
[   31.798380][ T4065] lr : lookup_ioctx+0xe8/0x7c0
[   31.799221][ T4065] sp : ffff80001f9c7c20
[   31.799979][ T4065] x29: ffff80001f9c7c20 x28: ffff0000c7888000 x27: 0000000020000000
[   31.801366][ T4065] x26: 1fffe00018f11000 x25: 1ffff00003f38fd6 x24: ffff0000d92ff300
[   31.802668][ T4065] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000
[   31.804050][ T4065] x20: ffff0000c7888000 x19: 0000000000000000 x18: 0000000000000000
[   31.805405][ T4065] x17: 0000000000000000 x16: ffff800008a2fed0 x15: 0000000000000000
[   31.806827][ T4065] x14: 0000000000000005 x13: 1ffff0000287e02b x12: 0000000097863b1e
[   31.808267][ T4065] x11: ff80800008a2feac x10: 0000000000000000 x9 : 0000ffffffffffff
[   31.809585][ T4065] x8 : 0000000000000000 x7 : ffff8000087623bc x6 : 0000000000000000
[   31.810892][ T4065] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
[   31.812254][ T4065] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
[   31.813634][ T4065] Call trace:
[   31.814203][ T4065]  lookup_ioctx+0x10c/0x7c0
[   31.815002][ T4065]  __arm64_sys_io_submit+0x110/0x410
[   31.815953][ T4065]  invoke_syscall+0x98/0x28c
[   31.816703][ T4065]  el0_svc_common+0x13c/0x258
[   31.817488][ T4065]  do_el0_svc+0x5c/0x140
[   31.818231][ T4065]  el0_svc+0x78/0x1d0
[   31.818902][ T4065]  el0t_64_sync_handler+0xcc/0xe4
[   31.819754][ T4065]  el0t_64_sync+0x1a0/0x1a4
[   31.820570][ T4065] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) 
[   31.821717][ T4065] ---[ end trace f00e599f41b3da1e ]---
[   31.853843][ T4039] ODEBUG: Out of memory. ODEBUG disabled
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)
[   32.016200][ T4065] Kernel panic - not syncing: Oops - BTI: Fatal exception
[   32.017363][ T4065] SMP: stopping secondary CPUs
[   32.018194][ T4065] Kernel Offset: disabled
[   32.018892][ T4065] CPU features: 0xa,000003c1,7d33ffd9
[   32.019744][ T4065] Memory Limit: none
[   32.189416][ T4065] Rebooting in 86400 seconds..