last executing test programs:

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.225' (ED25519) to the list of known hosts.
[   26.825010][ T4034] cgroup: Unknown subsys name 'net'
[   26.874461][ T4034] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
[   26.875649][ T4034] Modules linked in:
[   26.876233][ T4034] CPU: 0 PID: 4034 Comm: syz-executor Not tainted syzkaller #0
[   26.877365][ T4034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
[   26.878894][ T4034] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
[   26.880049][ T4034] pc : __arm64_sys_mount+0x2f8/0x5e4
[   26.880762][ T4034] lr : __arm64_sys_mount+0x2d4/0x5e4
[   26.881469][ T4034] sp : ffff80001f797c80
[   26.882032][ T4034] x29: ffff80001f797d20 x28: 00000000fffffff2 x27: 0000fffffe410000
[   26.883164][ T4034] x26: ffff0000d10f9b40 x25: 0000000000000000 x24: 0000fffffe40f051
[   26.884474][ T4034] x23: ffff0000c16ac000 x22: 0000000000000faf x21: dfff800000000000
[   26.885664][ T4034] x20: 00000000ffffffaf x19: 0000000000000000 x18: 0000000000000000
[   26.886953][ T4034] x17: 0000000000000000 x16: ffff8000089653d8 x15: 0000fffffe40f051
[   26.888196][ T4034] x14: 2e3832312e303120 x13: 1ffff0000283006b x12: 0000000000ff0100
[   26.889490][ T4034] x11: 0000000000000000 x10: 0000ffffffffffff x9 : 0000fffffe410000
[   26.890792][ T4034] x8 : 0000fffffe410000 x7 : ffff800008750ff8 x6 : 0000000000000000
[   26.892029][ T4034] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
[   26.893345][ T4034] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
[   26.894655][ T4034] Call trace:
[   26.895202][ T4034]  __arm64_sys_mount+0x2f8/0x5e4
[   26.896021][ T4034]  invoke_syscall+0x98/0x2b8
[   26.896760][ T4034]  el0_svc_common+0x138/0x258
[   26.897563][ T4034]  do_el0_svc+0x58/0x14c
[   26.898293][ T4034]  el0_svc+0x78/0x1e0
[   26.898965][ T4034]  el0t_64_sync_handler+0xcc/0xe4
[   26.899829][ T4034]  el0t_64_sync+0x1a0/0x1a4
[   26.900556][ T4034] Code: d503229f 2a1903fc 2a1903e0 38400933 (2a1c03e1) 
[   26.901635][ T4034] ---[ end trace 7aa2c5aa8ad2b741 ]---
[   27.070520][ T4034] Kernel panic - not syncing: Oops - BTI: Fatal exception
[   27.071628][ T4034] SMP: stopping secondary CPUs
[   27.072381][ T4034] Kernel Offset: disabled
[   27.073041][ T4034] CPU features: 0x8,000003c1,7d33ffd9
[   27.073862][ T4034] Memory Limit: none
[   27.243617][ T4034] Rebooting in 86400 seconds..