last executing test programs:

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.57' (ED25519) to the list of known hosts.
[   30.966970][ T4032] cgroup: Unknown subsys name 'net'
[   31.001859][ T4032] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
[   31.003038][ T4032] Modules linked in:
[   31.003604][ T4032] CPU: 1 PID: 4032 Comm: syz-executor Not tainted 5.15.189-syzkaller #0
[   31.004947][ T4032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
[   31.006547][ T4032] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
[   31.007809][ T4032] pc : __arm64_sys_mount+0x2f8/0x5e4
[   31.008607][ T4032] lr : __arm64_sys_mount+0x2d4/0x5e4
[   31.009413][ T4032] sp : ffff80001be87c80
[   31.010019][ T4032] x29: ffff80001be87d20 x28: 00000000fffffff2 x27: 0000fffffe01b000
[   31.011231][ T4032] x26: ffff0000c0c39b40 x25: 0000000000000000 x24: 0000fffffe01a031
[   31.012447][ T4032] x23: ffff0000c1024000 x22: 0000000000000fcf x21: dfff800000000000
[   31.013626][ T4032] x20: 00000000ffffffcf x19: 0000000000000000 x18: 0000000000000000
[   31.014835][ T4032] x17: 0000000000000000 x16: ffff8000089650ac x15: 0000fffffe01a031
[   31.016049][ T4032] x14: 0000000000000000 x13: 1ffff0000282e06b x12: 0000000000ff0100
[   31.017299][ T4032] x11: 0000000000000000 x10: 0000ffffffffffff x9 : 0000fffffe01b000
[   31.018508][ T4032] x8 : 0000fffffe01b000 x7 : ffff800008750ed4 x6 : 0000000000000000
[   31.019677][ T4032] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
[   31.020940][ T4032] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
[   31.022114][ T4032] Call trace:
[   31.022666][ T4032]  __arm64_sys_mount+0x2f8/0x5e4
[   31.023433][ T4032]  invoke_syscall+0x98/0x2b8
[   31.024131][ T4032]  el0_svc_common+0x138/0x258
[   31.024925][ T4032]  do_el0_svc+0x58/0x14c
[   31.025609][ T4032]  el0_svc+0x78/0x1e0
[   31.026284][ T4032]  el0t_64_sync_handler+0xcc/0xe4
[   31.026990][ T4032]  el0t_64_sync+0x1a0/0x1a4
[   31.027691][ T4032] Code: d503229f 2a1903fc 2a1903e0 38400933 (2a1c03e1) 
[   31.028814][ T4032] ---[ end trace 10a69f5d0781bfd4 ]---
[   31.217075][ T4032] Kernel panic - not syncing: Oops - BTI: Fatal exception
[   31.218070][ T4032] SMP: stopping secondary CPUs
[   31.218758][ T4032] Kernel Offset: disabled
[   31.219343][ T4032] CPU features: 0x8,000003c1,7d33ffd9
[   31.220030][ T4032] Memory Limit: none
[   31.405986][ T4032] Rebooting in 86400 seconds..