last executing test programs:

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.150' (ED25519) to the list of known hosts.
[   31.934202][ T4033] cgroup: Unknown subsys name 'net'
[   31.985200][ T4033] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
[   31.986468][ T4033] Modules linked in:
[   31.987076][ T4033] CPU: 1 PID: 4033 Comm: syz-executor Not tainted 5.15.189-syzkaller #0
[   31.988345][ T4033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
[   31.989948][ T4033] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
[   31.991222][ T4033] pc : __arm64_sys_mount+0x2f8/0x5e4
[   31.992103][ T4033] lr : __arm64_sys_mount+0x2d4/0x5e4
[   31.992843][ T4033] sp : ffff80001f937c80
[   31.993425][ T4033] x29: ffff80001f937d20 x28: 00000000fffffff2 x27: 0000ffffcf71f000
[   31.994580][ T4033] x26: ffff0000da0bb680 x25: 0000000000000000 x24: 0000ffffcf71e171
[   31.995756][ T4033] x23: ffff0000dd3f2000 x22: 0000000000000e8f x21: dfff800000000000
[   31.997031][ T4033] x20: 00000000fffffe8f x19: 0000000000000000 x18: 0000000000000000
[   31.998442][ T4033] x17: 0000000000000000 x16: ffff8000089650ac x15: 0000ffffcf71e171
[   31.999729][ T4033] x14: 0000000000000000 x13: 1ffff0000282e06b x12: 0000000000ff0100
[   32.000899][ T4033] x11: 0000000000000000 x10: 0000ffffffffffff x9 : 0000ffffcf71f000
[   32.002038][ T4033] x8 : 0000ffffcf71f000 x7 : ffff800008750ed4 x6 : 0000000000000000
[   32.003145][ T4033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
[   32.004278][ T4033] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
[   32.005388][ T4033] Call trace:
[   32.005867][ T4033]  __arm64_sys_mount+0x2f8/0x5e4
[   32.006542][ T4033]  invoke_syscall+0x98/0x2b8
[   32.007275][ T4033]  el0_svc_common+0x138/0x258
[   32.008023][ T4033]  do_el0_svc+0x58/0x14c
[   32.008625][ T4033]  el0_svc+0x78/0x1e0
[   32.009189][ T4033]  el0t_64_sync_handler+0xcc/0xe4
[   32.010036][ T4033]  el0t_64_sync+0x1a0/0x1a4
[   32.010760][ T4033] Code: d503229f 2a1903fc 2a1903e0 38400933 (2a1c03e1) 
[   32.011909][ T4033] ---[ end trace 98702a1c3b682f81 ]---
[   32.204590][ T4033] Kernel panic - not syncing: Oops - BTI: Fatal exception
[   32.205557][ T4033] SMP: stopping secondary CPUs
[   32.206355][ T4033] Kernel Offset: disabled
[   32.207032][ T4033] CPU features: 0x8,000003c1,7d33ffd9
[   32.207859][ T4033] Memory Limit: none
[   32.395439][ T4033] Rebooting in 86400 seconds..