Warning: Permanently added '10.128.1.37' (ECDSA) to the list of known hosts.
2020/08/05 01:20:18 fuzzer started
2020/08/05 01:20:18 connecting to host at 10.128.0.105:36901
2020/08/05 01:20:18 checking machine...
2020/08/05 01:20:18 checking revisions...
2020/08/05 01:20:18 testing simple program...
syzkaller login: [   36.485591][ T8724] IPVS: ftp: loaded support on port[0] = 21
2020/08/05 01:20:18 building call list...
[   36.808350][    T7] tipc: TX() has been purged, node left!
[   38.297498][    T0] ------------[ cut here ]------------
[   38.303069][    T0] WARNING: CPU: 0 PID: 0 at kernel/time/tick-sched.c:1024 tick_nohz_idle_enter+0x157/0x170
[   38.313075][    T0] Kernel panic - not syncing: panic_on_warn set ...
[   38.319650][    T0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.8.0-syzkaller #0
[   38.327220][    T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   38.337253][    T0] Call Trace:
[   38.340547][    T0]  dump_stack+0x16e/0x25d
[   38.344941][    T0]  panic+0x20c/0x69a
[   38.348829][    T0]  ? tick_nohz_idle_enter+0x157/0x170
[   38.354254][    T0]  __warn+0x211/0x240
[   38.358223][    T0]  ? tick_nohz_idle_enter+0x157/0x170
[   38.363577][    T0]  report_bug+0x153/0x1d0
[   38.367896][    T0]  handle_bug+0x4d/0x90
[   38.372042][    T0]  exc_invalid_op+0x16/0x70
[   38.376533][    T0]  asm_exc_invalid_op+0x12/0x20
[   38.381376][    T0] RIP: 0010:tick_nohz_idle_enter+0x157/0x170
[   38.387342][    T0] Code: c7 06 00 74 33 e8 29 f3 07 00 fb 66 0f 1f 44 00 00 5b 41 5c 41 5e 41 5f c3 e8 15 f3 07 00 0f 0b e9 71 ff ff ff e8 09 f3 07 00 <0f> 0b e9 f1 fe ff ff e8 fd f2 07 00 0f 0b e8 f6 f2 07 00 0f 0b 0f
[   38.407018][    T0] RSP: 0018:ffffffff88003e68 EFLAGS: 00010293
[   38.413068][    T0] RAX: ffffffff81442617 RBX: 0000000000000000 RCX: ffffffff8807e9c0
[   38.421116][    T0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   38.429067][    T0] RBP: ffffffff8807e9c0 R08: ffffffff814424fb R09: 0000ffff88619eb7
[   38.437022][    T0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
[   38.447411][    T0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   38.455448][    T0]  ? tick_nohz_idle_enter+0x3b/0x170
[   38.460742][    T0]  ? tick_nohz_idle_enter+0x157/0x170
[   38.466122][    T0]  ? tick_nohz_idle_enter+0x157/0x170
[   38.471486][    T0]  do_idle+0x36/0x330
[   38.475465][    T0]  cpu_startup_entry+0x15/0x20
[   38.480213][    T0]  rest_init+0x2e5/0x2f0
[   38.484460][    T0]  ? time_init+0xc/0xc
[   38.488517][    T0]  arch_call_rest_init+0xa/0xb
[   38.493300][    T0]  start_kernel+0x617/0x6e4
[   38.497790][    T0]  secondary_startup_64+0xa4/0xb0
[   38.504554][    T0] Kernel Offset: disabled
[   38.508981][    T0] Rebooting in 86400 seconds..