last executing test programs:

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.173' (ED25519) to the list of known hosts.
syzkaller login: [   28.620233][ T4035] cgroup: Unknown subsys name 'net'
[   28.709632][ T4035] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
[   28.711019][ T4035] Modules linked in:
[   28.711679][ T4035] CPU: 0 PID: 4035 Comm: syz-executor Not tainted syzkaller #0
[   28.712874][ T4035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026
[   28.714474][ T4035] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
[   28.715726][ T4035] pc : __arm64_sys_mount+0x2f0/0x5f8
[   28.716590][ T4035] lr : __arm64_sys_mount+0x2cc/0x5f8
[   28.717484][ T4035] sp : ffff80001fc57c80
[   28.718167][ T4035] x29: ffff80001fc57d20 x28: 0000000000400100 x27: 00000000fffffff2
[   28.719627][ T4035] x26: 0000000000000f6f x25: 0000000000000000 x24: 0000ffffe8631091
[   28.721054][ T4035] x23: ffff0000c11f0000 x22: 0000ffffe8632000 x21: dfff800000000000
[   28.722417][ T4035] x20: 00000000ffffff6f x19: 0000000000000000 x18: 0000000000000000
[   28.723847][ T4035] x17: 0000000000000000 x16: ffff80000897ba24 x15: 0000000000000000
[   28.725201][ T4035] x14: 0000000000000000 x13: 1ffff0000288202b x12: 0000000097863b1e
[   28.726619][ T4035] x11: ff8080000897ba00 x10: 0000ffffffffffff x9 : 0000ffffe8632000
[   28.728010][ T4035] x8 : 0000ffffe8632000 x7 : ffff800008764494 x6 : 0000000000000000
[   28.729369][ T4035] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
[   28.730748][ T4035] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
[   28.732164][ T4035] Call trace:
[   28.732725][ T4035]  __arm64_sys_mount+0x2f0/0x5f8
[   28.733604][ T4035]  invoke_syscall+0x98/0x28c
[   28.734497][ T4035]  el0_svc_common+0x13c/0x258
[   28.735338][ T4035]  do_el0_svc+0x5c/0x140
[   28.736082][ T4035]  el0_svc+0x78/0x1d0
[   28.736749][ T4035]  el0t_64_sync_handler+0xcc/0xe4
[   28.737635][ T4035]  el0t_64_sync+0x1a0/0x1a4
[   28.738422][ T4035] Code: d503229f 2a1903fb 2a1903e0 38400933 (2a1b03e1) 
[   28.739639][ T4035] ---[ end trace 4346b404300a85c0 ]---
[   28.964182][ T4035] Kernel panic - not syncing: Oops - BTI: Fatal exception
[   28.965549][ T4035] SMP: stopping secondary CPUs
[   28.966412][ T4035] Kernel Offset: disabled
[   28.967158][ T4035] CPU features: 0xa,000003c1,7d33ffd9
[   28.968120][ T4035] Memory Limit: none
[   29.163876][ T4035] Rebooting in 86400 seconds..