last executing test programs:

69.203048ms ago: executing program 1 (id=2):
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000))

51.992328ms ago: executing program 3 (id=4):
socket$can_raw(0x1d, 0x3, 0x1)

50.206289ms ago: executing program 0 (id=1):
write(0xffffffffffffffff, &(0x7f0000000000), 0x0)

48.583719ms ago: executing program 2 (id=3):
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0)

43.012749ms ago: executing program 4 (id=5):
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000))

686.99µs ago: executing program 1 (id=6):
add_key(&(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0, 0x0)

535.39µs ago: executing program 0 (id=7):
connect(0xffffffffffffffff, &(0x7f0000000000), 0x0)

452.37µs ago: executing program 2 (id=8):
socket$phonet_pipe(0x23, 0x5, 0x2)

401.56µs ago: executing program 4 (id=9):
socket(0x10, 0x3, 0x10)

360.97µs ago: executing program 0 (id=10):
read(0xffffffffffffffff, &(0x7f0000000000), 0x0)

249.47µs ago: executing program 3 (id=11):
syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0)
syz_open_dev$MSR(&(0x7f0000000080), 0x0, 0x1)
syz_open_dev$MSR(&(0x7f00000000c0), 0x0, 0x2)
syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x800)
syz_open_dev$MSR(&(0x7f0000000140), 0x1, 0x0)
syz_open_dev$MSR(&(0x7f0000000180), 0x1, 0x1)
syz_open_dev$MSR(&(0x7f00000001c0), 0x1, 0x2)
syz_open_dev$MSR(&(0x7f0000000200), 0x1, 0x800)
syz_open_dev$MSR(&(0x7f0000000240), 0x2, 0x0)
syz_open_dev$MSR(&(0x7f0000000280), 0x2, 0x1)
syz_open_dev$MSR(&(0x7f00000002c0), 0x2, 0x2)
syz_open_dev$MSR(&(0x7f0000000300), 0x2, 0x800)
syz_open_dev$MSR(&(0x7f0000000340), 0x3, 0x0)
syz_open_dev$MSR(&(0x7f0000000380), 0x3, 0x1)
syz_open_dev$MSR(&(0x7f00000003c0), 0x3, 0x2)
syz_open_dev$MSR(&(0x7f0000000400), 0x3, 0x800)
syz_open_dev$MSR(&(0x7f0000000440), 0x4, 0x0)
syz_open_dev$MSR(&(0x7f0000000480), 0x4, 0x1)
syz_open_dev$MSR(&(0x7f00000004c0), 0x4, 0x2)
syz_open_dev$MSR(&(0x7f0000000500), 0x4, 0x800)

208.04µs ago: executing program 1 (id=12):
setreuid(0x0, 0x0)

53.84µs ago: executing program 0 (id=13):
io_cancel(0x0, &(0x7f0000000000), &(0x7f0000000000))

0s ago: executing program 4 (id=14):
sendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.124' (ED25519) to the list of known hosts.
[   29.263191][ T4031] cgroup: Unknown subsys name 'net'
[   29.556249][ T4031] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   29.863499][ T4031] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k SSFS
[   30.638055][ T4060] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
SYZFAIL: failed to recv rpc
[   30.639320][ T4060] Modules linked in:
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)
[   30.639960][ T4060] CPU: 1 PID: 4060 Comm: syz.0.13 Not tainted syzkaller #0
[   30.641132][ T4060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026
[   30.642794][ T4060] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
[   30.644090][ T4060] pc : lookup_ioctx+0x108/0x7c8
[   30.644915][ T4060] lr : lookup_ioctx+0xe4/0x7c8
[   30.645704][ T4060] sp : ffff80001f5b7cf0
[   30.646343][ T4060] x29: ffff80001f5b7cf0 x28: ffff0000c0c5b680 x27: 0000000000000000
[   30.647562][ T4060] x26: 1fffe0001818b6d0 x25: 0000000000400040 x24: ffff0000c0c52e00
[   30.648871][ T4060] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000
[   30.650141][ T4060] x20: ffff0000c0c5b680 x19: 0000000000000000 x18: 0000000000000000
[   30.651414][ T4060] x17: 0000000000000000 x16: ffff800008a22ca0 x15: 0000000000000000
[   30.652679][ T4060] x14: 0000000000000003 x13: 1ffff0000285402b x12: 0000000000ff0100
[   30.653970][ T4060] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000ffffffffffff
[   30.655247][ T4060] x8 : 0000000000000000 x7 : ffff8000087585b4 x6 : 0000000000000000
[   30.656493][ T4060] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
[   30.657801][ T4060] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
[   30.659112][ T4060] Call trace:
[   30.659621][ T4060]  lookup_ioctx+0x108/0x7c8
[   30.660317][ T4060]  __arm64_sys_io_cancel+0x160/0x338
[   30.661070][ T4060]  invoke_syscall+0x98/0x2b0
[   30.661764][ T4060]  el0_svc_common+0x138/0x258
[   30.662486][ T4060]  do_el0_svc+0x58/0x13c
[   30.663117][ T4060]  el0_svc+0x78/0x1d0
[   30.663719][ T4060]  el0t_64_sync_handler+0xcc/0xe4
[   30.664414][ T4060]  el0t_64_sync+0x1a0/0x1a4
[   30.665052][ T4060] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) 
[   30.666026][ T4060] ---[ end trace 47a158a69521cd2d ]---
[   30.846058][ T4060] Kernel panic - not syncing: Oops - BTI: Fatal exception
[   30.847090][ T4060] SMP: stopping secondary CPUs
[   30.847850][ T4060] Kernel Offset: disabled
[   30.848493][ T4060] CPU features: 0x8,000003c1,7d33ffd9
[   30.849386][ T4060] Memory Limit: none
[   31.033268][ T4060] Rebooting in 86400 seconds..