Warning: Permanently added '10.128.1.114' (ED25519) to the list of known hosts.
2023/07/11 17:02:33 fuzzer started
2023/07/11 17:02:33 connecting to host at 10.128.0.169:34809
2023/07/11 17:02:33 checking machine...
2023/07/11 17:02:33 checking revisions...
2023/07/11 17:02:34 testing simple program...
[ 58.556572][ T5001] cgroup: Unknown subsys name 'net'
[ 58.659220][ T5001] cgroup: Unknown subsys name 'rlimit'
[ 60.015656][ T5001] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 60.028942][ T4999] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=4999 'syz-fuzzer'
[ 60.139981][ T5003] ================================================================================
[ 60.150193][ T5003] UBSAN: array-index-out-of-bounds in kernel/pid.c:244:15
[ 60.157745][ T5003] index 1 is out of range for type 'upid [1]'
[ 60.163920][ T5003] CPU: 0 PID: 5003 Comm: syz-executor.0 Not tainted 6.4.0-syzkaller-04282-ga3e7e6b17946 #0
[ 60.173927][ T5003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023
[ 60.184147][ T5003] Call Trace:
[ 60.187424][ T5003]
[ 60.190352][ T5003] dump_stack_lvl+0x125/0x1b0
[ 60.195080][ T5003] __ubsan_handle_out_of_bounds+0xd5/0x130
[ 60.200984][ T5003] alloc_pid+0xbfe/0xdd0
[ 60.205326][ T5003] ? copy_namespaces+0x1e2/0x4f0
[ 60.210497][ T5003] copy_process+0x403e/0x7430
[ 60.215295][ T5003] ? pidfd_prepare+0x80/0x80
[ 60.220142][ T5003] kernel_clone+0xe9/0x8e0
[ 60.224819][ T5003] ? lock_acquire+0x1ae/0x510
[ 60.229765][ T5003] ? create_io_thread+0xe0/0xe0
[ 60.234788][ T5003] ? ksys_unshare+0x616/0x930
[ 60.240001][ T5003] ? reacquire_held_locks+0x4b0/0x4b0
[ 60.245372][ T5003] ? do_raw_spin_lock+0x12e/0x2b0
[ 60.250409][ T5003] ? spin_bug+0x1d0/0x1d0
[ 60.254946][ T5003] __do_sys_clone+0xba/0x100
[ 60.259567][ T5003] ? kernel_clone+0x8e0/0x8e0
[ 60.264424][ T5003] ? syscall_enter_from_user_mode+0x26/0x80
[ 60.270443][ T5003] do_syscall_64+0x38/0xb0
[ 60.275057][ T5003] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 60.280990][ T5003] RIP: 0033:0x7fce50479b53
[ 60.285513][ T5003] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
[ 60.305151][ T5003] RSP: 002b:00007ffcdcb8b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 60.313577][ T5003] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fce50479b53
[ 60.321538][ T5003] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 60.329673][ T5003] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 60.337808][ T5003] R10: 0000555556703750 R11: 0000000000000246 R12: 0000000000000001
[ 60.345773][ T5003] R13: 0000000000000003 R14: 00007fce5059c9d8 R15: 000000000000000c
[ 60.354879][ T5003]
[ 60.358485][ T5003] ================================================================================
[ 60.368319][ T5003] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[ 60.375886][ T5003] CPU: 0 PID: 5003 Comm: syz-executor.0 Not tainted 6.4.0-syzkaller-04282-ga3e7e6b17946 #0
[ 60.386189][ T5003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023
[ 60.396412][ T5003] Call Trace:
[ 60.399699][ T5003]
[ 60.402639][ T5003] dump_stack_lvl+0xd9/0x1b0
[ 60.407567][ T5003] panic+0x689/0x730
[ 60.411488][ T5003] ? panic_smp_self_stop+0xa0/0xa0
[ 60.416725][ T5003] ? syslog_print_all+0x3c0/0x3c0
[ 60.422392][ T5003] check_panic_on_warn+0xab/0xb0
[ 60.427356][ T5003] __ubsan_handle_out_of_bounds+0xfd/0x130
[ 60.433271][ T5003] alloc_pid+0xbfe/0xdd0
[ 60.437537][ T5003] ? copy_namespaces+0x1e2/0x4f0
[ 60.442488][ T5003] copy_process+0x403e/0x7430
[ 60.447213][ T5003] ? pidfd_prepare+0x80/0x80
[ 60.452119][ T5003] kernel_clone+0xe9/0x8e0
[ 60.456566][ T5003] ? lock_acquire+0x1ae/0x510
[ 60.461440][ T5003] ? create_io_thread+0xe0/0xe0
[ 60.466405][ T5003] ? ksys_unshare+0x616/0x930
[ 60.471203][ T5003] ? reacquire_held_locks+0x4b0/0x4b0
[ 60.476575][ T5003] ? do_raw_spin_lock+0x12e/0x2b0
[ 60.481598][ T5003] ? spin_bug+0x1d0/0x1d0
[ 60.486037][ T5003] __do_sys_clone+0xba/0x100
[ 60.490637][ T5003] ? kernel_clone+0x8e0/0x8e0
[ 60.495347][ T5003] ? syscall_enter_from_user_mode+0x26/0x80
[ 60.501260][ T5003] do_syscall_64+0x38/0xb0
[ 60.505813][ T5003] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 60.511731][ T5003] RIP: 0033:0x7fce50479b53
[ 60.516241][ T5003] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
[ 60.536222][ T5003] RSP: 002b:00007ffcdcb8b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 60.544642][ T5003] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fce50479b53
[ 60.552626][ T5003] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 60.561051][ T5003] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 60.569106][ T5003] R10: 0000555556703750 R11: 0000000000000246 R12: 0000000000000001
[ 60.577156][ T5003] R13: 0000000000000003 R14: 00007fce5059c9d8 R15: 000000000000000c
[ 60.585229][ T5003]
[ 60.588392][ T5003] Kernel Offset: disabled
[ 60.592828][ T5003] Rebooting in 86400 seconds..