last executing test programs:

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.61' (ED25519) to the list of known hosts.
[   26.671253][ T4033] cgroup: Unknown subsys name 'net'
[   26.712864][ T4033] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
[   26.714071][ T4033] Modules linked in:
[   26.714709][ T4033] CPU: 0 PID: 4033 Comm: syz-executor Not tainted syzkaller #0
[   26.715953][ T4033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
[   26.717492][ T4033] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
[   26.718729][ T4033] pc : __arm64_sys_mount+0x2f8/0x5e4
[   26.719573][ T4033] lr : __arm64_sys_mount+0x2d4/0x5e4
[   26.720414][ T4033] sp : ffff80001f957c80
[   26.721092][ T4033] x29: ffff80001f957d20 x28: 00000000fffffff2 x27: 0000ffffc90df000
[   26.722479][ T4033] x26: ffff0000d9e28000 x25: 0000000000000000 x24: 0000ffffc90de1f1
[   26.723818][ T4033] x23: ffff0000c0c8c000 x22: 0000000000000e0f x21: dfff800000000000
[   26.725176][ T4033] x20: 00000000fffffe0f x19: 0000000000000000 x18: 0000000000000000
[   26.726465][ T4033] x17: 0000000000000000 x16: ffff8000089655e8 x15: 0000ffffc90de1f1
[   26.727798][ T4033] x14: 0000000000000000 x13: 1ffff0000283006b x12: 0000000000ff0100
[   26.729099][ T4033] x11: 0000000000000000 x10: 0000ffffffffffff x9 : 0000ffffc90df000
[   26.730470][ T4033] x8 : 0000ffffc90df000 x7 : ffff80000875120c x6 : 0000000000000000
[   26.731782][ T4033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
[   26.732998][ T4033] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
[   26.734283][ T4033] Call trace:
[   26.734814][ T4033]  __arm64_sys_mount+0x2f8/0x5e4
[   26.735630][ T4033]  invoke_syscall+0x98/0x2b8
[   26.736362][ T4033]  el0_svc_common+0x138/0x258
[   26.737135][ T4033]  do_el0_svc+0x58/0x14c
[   26.737843][ T4033]  el0_svc+0x78/0x1e0
[   26.738455][ T4033]  el0t_64_sync_handler+0xcc/0xe4
[   26.739255][ T4033]  el0t_64_sync+0x1a0/0x1a4
[   26.739979][ T4033] Code: d503229f 2a1903fc 2a1903e0 38400933 (2a1c03e1) 
[   26.741066][ T4033] ---[ end trace 990f33bb774734de ]---
[   26.935955][ T4033] Kernel panic - not syncing: Oops - BTI: Fatal exception
[   26.937025][ T4033] SMP: stopping secondary CPUs
[   26.937757][ T4033] Kernel Offset: disabled
[   26.938488][ T4033] CPU features: 0x8,000003c1,7d33ffd9
[   26.939370][ T4033] Memory Limit: none
[   27.121679][ T4033] Rebooting in 86400 seconds..