last executing test programs:

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.15' (ED25519) to the list of known hosts.
[   30.217155][ T4032] cgroup: Unknown subsys name 'net'
[   30.298491][ T4032] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP
[   30.299743][ T4032] Modules linked in:
[   30.300343][ T4032] CPU: 0 PID: 4032 Comm: syz-executor Not tainted syzkaller #0
[   30.301492][ T4032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
[   30.303052][ T4032] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc)
[   30.304285][ T4032] pc : __arm64_sys_mount+0x2f8/0x5e4
[   30.305114][ T4032] lr : __arm64_sys_mount+0x2d4/0x5e4
[   30.305931][ T4032] sp : ffff80001bea7c80
[   30.306619][ T4032] x29: ffff80001bea7d20 x28: 00000000fffffff2 x27: 0000ffffdf848000
[   30.307894][ T4032] x26: ffff0000c1123680 x25: 0000000000000000 x24: 0000ffffdf847091
[   30.309123][ T4032] x23: ffff0000de0ac000 x22: 0000000000000f6f x21: dfff800000000000
[   30.310497][ T4032] x20: 00000000ffffff6f x19: 0000000000000000 x18: 0000000000000000
[   30.311783][ T4032] x17: 0000000000000000 x16: ffff8000089655e8 x15: 0000ffffdf847091
[   30.313098][ T4032] x14: 3832312e30312034 x13: 1ffff0000283006b x12: 0000000000ff0100
[   30.314472][ T4032] x11: 0000000000000000 x10: 0000ffffffffffff x9 : 0000ffffdf848000
[   30.315787][ T4032] x8 : 0000ffffdf848000 x7 : ffff80000875120c x6 : 0000000000000000
[   30.317080][ T4032] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
[   30.318376][ T4032] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000
[   30.319650][ T4032] Call trace:
[   30.320143][ T4032]  __arm64_sys_mount+0x2f8/0x5e4
[   30.320937][ T4032]  invoke_syscall+0x98/0x2b8
[   30.321616][ T4032]  el0_svc_common+0x138/0x258
[   30.322285][ T4032]  do_el0_svc+0x58/0x14c
[   30.322904][ T4032]  el0_svc+0x78/0x1e0
[   30.323498][ T4032]  el0t_64_sync_handler+0xcc/0xe4
[   30.324235][ T4032]  el0t_64_sync+0x1a0/0x1a4
[   30.324910][ T4032] Code: d503229f 2a1903fc 2a1903e0 38400933 (2a1c03e1) 
[   30.326026][ T4032] ---[ end trace 4f2a1fc4c727190b ]---
[   30.505895][ T4032] Kernel panic - not syncing: Oops - BTI: Fatal exception
[   30.507090][ T4032] SMP: stopping secondary CPUs
[   30.507919][ T4032] Kernel Offset: disabled
[   30.508650][ T4032] CPU features: 0x8,000003c1,7d33ffd9
[   30.509452][ T4032] Memory Limit: none
[   30.695332][ T4032] Rebooting in 86400 seconds..