last executing test programs: kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.102' (ED25519) to the list of known hosts. [ 29.100970][ T4033] cgroup: Unknown subsys name 'net' [ 29.141628][ T4033] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 29.142842][ T4033] Modules linked in: [ 29.143540][ T4033] CPU: 0 PID: 4033 Comm: syz-executor Not tainted 5.15.189-syzkaller #0 [ 29.144918][ T4033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 29.146549][ T4033] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 29.147743][ T4033] pc : __arm64_sys_mount+0x2f8/0x5e4 [ 29.148533][ T4033] lr : __arm64_sys_mount+0x2d4/0x5e4 [ 29.149325][ T4033] sp : ffff80001f317c80 [ 29.150000][ T4033] x29: ffff80001f317d20 x28: 00000000fffffff2 x27: 0000ffffc54ec000 [ 29.151230][ T4033] x26: ffff0000c0d89b40 x25: 0000000000000000 x24: 0000ffffc54eb0b1 [ 29.152386][ T4033] x23: ffff0000c15ea000 x22: 0000000000000f4f x21: dfff800000000000 [ 29.153842][ T4033] x20: 00000000ffffff4f x19: 0000000000000000 x18: 0000000000000000 [ 29.155238][ T4033] x17: 0000000000000000 x16: ffff8000089650ac x15: 0000ffffc54eb0b1 [ 29.156700][ T4033] x14: 0000000000000000 x13: 1ffff0000282e06b x12: 0000000000ff0100 [ 29.158094][ T4033] x11: 0000000000000000 x10: 0000ffffffffffff x9 : 0000ffffc54ec000 [ 29.159357][ T4033] x8 : 0000ffffc54ec000 x7 : ffff800008750ed4 x6 : 0000000000000000 [ 29.160674][ T4033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 29.161972][ T4033] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 29.163272][ T4033] Call trace: [ 29.163827][ T4033] __arm64_sys_mount+0x2f8/0x5e4 [ 29.164682][ T4033] invoke_syscall+0x98/0x2b8 [ 29.165429][ T4033] el0_svc_common+0x138/0x258 [ 29.166245][ T4033] do_el0_svc+0x58/0x14c [ 29.166937][ T4033] el0_svc+0x78/0x1e0 [ 29.167590][ T4033] el0t_64_sync_handler+0xcc/0xe4 [ 29.168413][ T4033] el0t_64_sync+0x1a0/0x1a4 [ 29.169148][ T4033] Code: d503229f 2a1903fc 2a1903e0 38400933 (2a1c03e1) [ 29.170206][ T4033] ---[ end trace 42346673b88eb968 ]--- [ 29.359929][ T4033] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 29.360934][ T4033] SMP: stopping secondary CPUs [ 29.361615][ T4033] Kernel Offset: disabled [ 29.362264][ T4033] CPU features: 0x8,000003c1,7d33ffd9 [ 29.363052][ T4033] Memory Limit: none [ 29.550793][ T4033] Rebooting in 86400 seconds..