Warning: Permanently added '10.128.0.200' (ECDSA) to the list of known hosts. 2019/09/03 13:46:12 fuzzer started 2019/09/03 13:46:13 dialing manager at 10.128.0.105:43075 2019/09/03 13:46:13 syscalls: 84 2019/09/03 13:46:13 code coverage: enabled 2019/09/03 13:46:13 comparison tracing: enabled 2019/09/03 13:46:13 extra coverage: enabled 2019/09/03 13:46:13 setuid sandbox: enabled 2019/09/03 13:46:13 namespace sandbox: enabled 2019/09/03 13:46:13 Android sandbox: /sys/fs/selinux/policy does not exist 2019/09/03 13:46:13 fault injection: enabled 2019/09/03 13:46:13 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/09/03 13:46:13 net packet injection: /dev/net/tun can't be opened (open /dev/net/tun: no such device) 2019/09/03 13:46:13 net device setup: enabled 13:46:14 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x86, 0x82, 0x26, 0x10, 0xd80e, 0xc144, 0x75d2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x53, 0x0, 0x0, 0xef, 0x4, 0x1}}]}}]}}, 0x0) 13:46:14 executing program 5: syz_open_dev$hidraw(&(0x7f0000000140)='/dev/../raw#\x00', 0x0, 0x8a42) r0 = syz_open_dev$hidraw(&(0x7f00000011c0)='/dev/../raw#\x00', 0x6, 0x2) ioctl$HIDIOCAPPLICATION(r0, 0xc028660f, 0x400003) 13:46:14 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x1d, 0xd8, 0x69, 0x8, 0x733, 0x402, 0x2b08, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x12, 0x0, 0x0, 0x55, 0x46, 0x6d}}]}}]}}, 0x0) 13:46:14 executing program 1: syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x2, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x200000000002401) write$hidraw(r0, &(0x7f0000000140)="447e39ab9e401ee97a09a630a91d308a3d8cda184099fb49ef19bfbf0c8beb5aeaada13db8f59b3751b2ece78f69c2b842e81ba1356860e7a5d788243bb9816b04005b57fd275780", 0x48) 13:46:14 executing program 3: syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="13010000b7d976082a1105001ea5000000010902240001000000000904c500022231dc0009050f00000000000009058a002000000000"], 0x0) 13:46:14 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x31, 0x5a, 0xd8, 0x8, 0x54c, 0x2b, 0x10d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x2d, 0x0, 0x0, 0xde, 0x4f, 0x2c}}]}}]}}, 0x0) syzkaller login: [ 32.658767][ T1740] cgroup1: Unknown subsys name 'perf_event' [ 32.675459][ T1740] cgroup1: Unknown subsys name 'net_cls' [ 32.695758][ T1742] cgroup1: Unknown subsys name 'perf_event' [ 32.702026][ T1742] cgroup1: Unknown subsys name 'net_cls' [ 32.737427][ T1746] cgroup1: Unknown subsys name 'perf_event' [ 32.744348][ T1746] cgroup1: Unknown subsys name 'net_cls' [ 32.803392][ T1754] cgroup1: Unknown subsys name 'perf_event' [ 32.817710][ T1760] cgroup1: Unknown subsys name 'perf_event' [ 32.823975][ T1760] cgroup1: Unknown subsys name 'net_cls' [ 32.833608][ T1754] cgroup1: Unknown subsys name 'net_cls' [ 32.840867][ T1759] cgroup1: Unknown subsys name 'perf_event' [ 32.850178][ T1759] cgroup1: Unknown subsys name 'net_cls' 13:46:17 executing program 5: r0 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/../raw#\x00', 0x0, 0x12d43d) ioctl$HIDIOCAPPLICATION(r0, 0x40305828, 0x400008) 13:46:17 executing program 5: r0 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/../raw#\x00', 0x0, 0x12d43d) ioctl$HIDIOCAPPLICATION(r0, 0x40305828, 0x400008) 13:46:17 executing program 5: r0 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/../raw#\x00', 0x0, 0x12d43d) ioctl$HIDIOCAPPLICATION(r0, 0x40305828, 0x400008) 13:46:17 executing program 5: r0 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/../raw#\x00', 0x0, 0x12d43d) ioctl$HIDIOCAPPLICATION(r0, 0x40305828, 0x400008) 13:46:17 executing program 5: r0 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/../raw#\x00', 0x0, 0x12d43d) ioctl$HIDIOCAPPLICATION(r0, 0x40305828, 0x400008) 13:46:17 executing program 5: r0 = syz_open_dev$hidraw(&(0x7f0000000080)='/dev/../raw#\x00', 0x0, 0x12d43d) ioctl$HIDIOCAPPLICATION(r0, 0x40305828, 0x400008) [ 36.125455][ T83] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 36.165434][ T12] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 36.165682][ C1] ------------[ cut here ]------------ [ 36.178510][ C1] WARNING: CPU: 1 PID: 0 at kernel/kcov.c:684 kcov_remote_start.cold+0xc/0x26 [ 36.187342][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 36.193933][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.3.0-rc7+ #0 [ 36.201043][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.211079][ C1] Call Trace: [ 36.214356][ C1] [ 36.217300][ C1] dump_stack+0xca/0x13e [ 36.221536][ C1] ? kcov_remote_stop+0x110/0x1bc [ 36.226657][ C1] panic+0x2a3/0x6da [ 36.230551][ C1] ? add_taint.cold+0x16/0x16 [ 36.235227][ C1] ? __probe_kernel_read+0x188/0x1d0 [ 36.240546][ C1] ? __warn.cold+0x5/0x4a [ 36.244962][ C1] ? __warn+0xe3/0x1e0 [ 36.249025][ C1] ? kcov_remote_start.cold+0xc/0x26 [ 36.254304][ C1] __warn.cold+0x20/0x4a [ 36.258532][ C1] ? __irq_work_queue_local+0xa3/0xe0 [ 36.263890][ C1] ? kcov_remote_start.cold+0xc/0x26 [ 36.269208][ C1] report_bug+0x262/0x2a0 [ 36.273537][ C1] do_error_trap+0x12b/0x1e0 [ 36.278122][ C1] ? kcov_remote_start.cold+0xc/0x26 [ 36.283448][ C1] do_invalid_op+0x32/0x40 [ 36.287863][ C1] ? kcov_remote_start.cold+0xc/0x26 [ 36.293363][ C1] invalid_op+0x23/0x30 [ 36.297527][ C1] RIP: 0010:kcov_remote_start.cold+0xc/0x26 [ 36.303404][ C1] Code: b0 f8 ff ff 48 c7 c7 d8 dd a4 86 e8 54 93 ea ff 0f 0b 5b 4c 89 e7 5d 41 5c e9 9d e7 2f 04 48 c7 c7 d8 dd a4 86 e8 3a 93 ea ff <0f> 0b e9 93 fd ff ff 48 c7 c7 d8 dd a4 86 e8 27 93 ea ff 0f 0b e9 [ 36.323079][ C1] RSP: 0018:ffff8881db309ae8 EFLAGS: 00010082 [ 36.329149][ C1] RAX: 0000000000000024 RBX: ffff8881d5602a80 RCX: 0000000000000000 [ 36.337104][ C1] RDX: 0000000000000000 RSI: ffffffff81288ddd RDI: ffffed103b66134f [ 36.345055][ C1] RBP: ffff8881d5602a80 R08: 0000000000000024 R09: ffffed103b665d58 [ 36.353035][ C1] R10: ffffed103b665d57 R11: ffff8881db32eabf R12: ffff8881ca3ac0c8 [ 36.361043][ C1] R13: ffff8881d5608038 R14: dffffc0000000000 R15: ffff8881b1758400 [ 36.369023][ C1] ? vprintk_func+0x7d/0x113 [ 36.373603][ C1] ? kcov_remote_start.cold+0xc/0x26 [ 36.378880][ C1] dummy_timer+0x125f/0x301a [ 36.383463][ C1] ? lock_acquire+0x127/0x320 [ 36.388120][ C1] ? dummy_udc_probe+0x930/0x930 [ 36.393051][ C1] call_timer_fn+0x179/0x650 [ 36.397637][ C1] ? dummy_udc_probe+0x930/0x930 [ 36.402570][ C1] ? msleep_interruptible+0x130/0x130 [ 36.408024][ C1] ? do_raw_spin_lock+0x11a/0x280 [ 36.413046][ C1] ? _raw_spin_unlock_irq+0x24/0x30 [ 36.418240][ C1] ? dummy_udc_probe+0x930/0x930 [ 36.423179][ C1] run_timer_softirq+0x5cc/0x14b0 [ 36.428184][ C1] ? add_timer+0x7a0/0x7a0 [ 36.432589][ C1] ? ktime_get+0x162/0x1c0 [ 36.437000][ C1] ? lapic_next_event+0x4d/0x80 [ 36.441887][ C1] __do_softirq+0x221/0x912 [ 36.446388][ C1] irq_exit+0x178/0x1a0 [ 36.451199][ C1] smp_apic_timer_interrupt+0x12f/0x500 [ 36.456727][ C1] apic_timer_interrupt+0xf/0x20 [ 36.461642][ C1] [ 36.464565][ C1] RIP: 0010:default_idle+0x28/0x2e0 [ 36.469753][ C1] Code: 90 90 41 56 41 55 65 44 8b 2d 54 d8 93 7a 41 54 55 53 0f 1f 44 00 00 e8 46 49 d5 fb e9 07 00 00 00 0f 00 2d ea 7d 54 00 fb f4 <65> 44 8b 2d 30 d8 93 7a 0f 1f 44 00 00 5b 5d 41 5c 41 5d 41 5e c3 [ 36.489361][ C1] RSP: 0018:ffff8881da217dc8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 36.497938][ C1] RAX: 0000000000000007 RBX: ffff8881da1fb000 RCX: 0000000000000000 [ 36.506087][ C1] RDX: 0000000000000000 RSI: 0000000000000006 RDI: ffff8881da1fb844 [ 36.514057][ C1] RBP: ffffed103b43f600 R08: ffff8881da1fb000 R09: 0000000000000000 [ 36.522009][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 36.529965][ C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 36.537963][ C1] ? default_idle+0x1a/0x2e0 [ 36.542535][ C1] do_idle+0x3c2/0x4f0 [ 36.546583][ C1] ? __wake_up_common+0x352/0x640 [ 36.551597][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 36.556600][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 36.562384][ C1] ? lockdep_hardirqs_on+0x379/0x580 [ 36.567735][ C1] cpu_startup_entry+0x14/0x20 [ 36.572575][ C1] start_secondary+0x297/0x340 [ 36.577443][ C1] ? set_cpu_sibling_map+0x1ff0/0x1ff0 [ 36.582910][ C1] secondary_startup_64+0xa4/0xb0 [ 36.589171][ C1] Kernel Offset: disabled [ 36.593548][ C1] Rebooting in 86400 seconds..