last executing test programs:

41.869748ms ago: executing program 1 (id=2):
landlock_create_ruleset(&(0x7f0000000000), 0x0, 0x0)

12.790109ms ago: executing program 3 (id=4):
connect(0xffffffffffffffff, &(0x7f0000000000), 0x0)

4.26354ms ago: executing program 4 (id=5):
get_mempolicy(&(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0, 0x0)

2.45958ms ago: executing program 2 (id=3):
openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0', 0x2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0', 0x800, 0x0)

0s ago: executing program 0 (id=1):
fsetxattr(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0)

0s ago: executing program 4 (id=9):
io_getevents(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.97' (ED25519) to the list of known hosts.
[   28.265480][ T4033] cgroup: Unknown subsys name 'net'
[   28.529859][ T4033] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   28.808137][ T4033] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k SSFS
[   29.603199][ T4061] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
[   29.604547][ T4061] Modules linked in:
[   29.605166][ T4061] CPU: 0 PID: 4061 Comm: syz.4.9 Not tainted syzkaller #0
[   29.606412][ T4061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[   29.608120][ T4061] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
[   29.609488][ T4061] pc : lookup_ioctx+0x108/0x7c8
[   29.610369][ T4061] lr : lookup_ioctx+0xe4/0x7c8
[   29.611213][ T4061] sp : ffff80001f7e7b20
[   29.611898][ T4061] x29: ffff80001f7e7b20 x28: ffff0000c79a3680 x27: dfff800000000000
[   29.613278][ T4061] x26: ffff80001f7e7b80 x25: ffff700003efcf70 x24: ffff0000c1f9b3c0
[   29.614662][ T4061] x23: dfff800000000000 x22: 00000000fffffff2 x21: 0000000000000000
[   29.615980][ T4061] x20: ffff0000c79a3680 x19: 0000000000000000 x18: 0000000000000000
[   29.617355][ T4061] x17: 0000000000000000 x16: ffff800008a23b90 x15: 0000000000000000
[   29.618771][ T4061] x14: 0000000000000002 x13: 1ffff0000285402b x12: 0000000000ff0100
[   29.620072][ T4061] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000ffffffffffff
[   29.621496][ T4061] x8 : 0000000000000000 x7 : ffff800008758fbc x6 : 0000000000000000
[   29.622832][ T4061] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
[   29.624237][ T4061] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
[   29.625725][ T4061] Call trace:
[   29.626284][ T4061]  lookup_ioctx+0x108/0x7c8
[   29.627070][ T4061]  do_io_getevents+0x12c/0x3c8
[   29.627933][ T4061]  __arm64_sys_io_getevents+0x164/0x248
[   29.628934][ T4061]  invoke_syscall+0x98/0x2b0
[   29.629749][ T4061]  el0_svc_common+0x138/0x258
[   29.630558][ T4061]  do_el0_svc+0x58/0x13c
[   29.631319][ T4061]  el0_svc+0x78/0x1d0
[   29.631976][ T4061]  el0t_64_sync_handler+0xcc/0xe4
[   29.632832][ T4061]  el0t_64_sync+0x1a0/0x1a4
[   29.633618][ T4061] Code: d503229f 2a1f03f6 2a1f03e0 b8400953 (2a1603e1) 
[   29.634846][ T4061] ---[ end trace d9201d45ce18ea58 ]---
[   29.828431][ T4061] Kernel panic - not syncing: Oops - BTI: Fatal exception
[   29.829538][ T4061] SMP: stopping secondary CPUs
[   30.903581][ T4061] SMP: failed to stop secondary CPUs 0-1
[   30.904591][ T4061] Kernel Offset: disabled
[   30.905298][ T4061] CPU features: 0x8,000003c1,7d33ffd9
[   30.906237][ T4061] Memory Limit: none
[   31.086713][ T4061] Rebooting in 86400 seconds..