Warning: Permanently added '10.128.0.175' (ECDSA) to the list of known hosts.
2020/08/05 01:50:19 fuzzer started
2020/08/05 01:50:19 connecting to host at 10.128.0.105:33305
2020/08/05 01:50:19 checking machine...
2020/08/05 01:50:19 checking revisions...
2020/08/05 01:50:19 testing simple program...
syzkaller login: [   34.684210][ T8742] IPVS: ftp: loaded support on port[0] = 21
2020/08/05 01:50:19 building call list...
[   34.987105][  T292] tipc: TX() has been purged, node left!
[   35.451178][    T0] ------------[ cut here ]------------
[   35.456684][    T0] WARNING: CPU: 1 PID: 0 at kernel/time/tick-sched.c:1024 tick_nohz_idle_enter+0x157/0x170
[   35.466720][    T0] Kernel panic - not syncing: panic_on_warn set ...
[   35.473296][    T0] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.8.0-syzkaller #0
[   35.480875][    T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   35.490913][    T0] Call Trace:
[   35.494190][    T0]  dump_stack+0x16e/0x25d
[   35.498503][    T0]  panic+0x20c/0x69a
[   35.502400][    T0]  ? tick_nohz_idle_enter+0x157/0x170
[   35.507748][    T0]  __warn+0x211/0x240
[   35.511716][    T0]  ? tick_nohz_idle_enter+0x157/0x170
[   35.517071][    T0]  report_bug+0x153/0x1d0
[   35.521388][    T0]  handle_bug+0x4d/0x90
[   35.525585][    T0]  exc_invalid_op+0x16/0x70
[   35.530079][    T0]  asm_exc_invalid_op+0x12/0x20
[   35.534928][    T0] RIP: 0010:tick_nohz_idle_enter+0x157/0x170
[   35.540902][    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
[   35.560488][    T0] RSP: 0018:ffffc90000cd3ed8 EFLAGS: 00010293
[   35.566577][    T0] RAX: ffffffff814423c7 RBX: 0000000000000000 RCX: ffff88812b7cc340
[   35.574592][    T0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   35.582629][    T0] RBP: ffff88812b7cc340 R08: ffffffff814422ab R09: 0000ffff88619eb7
[   35.590595][    T0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
[   35.598553][    T0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   35.606518][    T0]  ? tick_nohz_idle_enter+0x3b/0x170
[   35.611781][    T0]  ? tick_nohz_idle_enter+0x157/0x170
[   35.617160][    T0]  ? tick_nohz_idle_enter+0x157/0x170
[   35.622543][    T0]  do_idle+0x36/0x330
[   35.626571][    T0]  cpu_startup_entry+0x15/0x20
[   35.631336][    T0]  secondary_startup_64+0xa4/0xb0
[   35.637643][    T0] Kernel Offset: disabled
[   35.642035][    T0] Rebooting in 86400 seconds..