INIT: Entering runlevel: 2
[[36minfo[39;49m] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
Debian GNU/Linux 7 syzkaller ttyS0
Warning: Permanently added '10.128.0.47' (ECDSA) to the list of known hosts.
2018/04/05 18:41:29 fuzzer started
2018/04/05 18:41:29 dialing manager at 10.128.0.26:40813
syzkaller login: [ 34.967219] can: request_module (can-proto-0) failed.
[ 34.976938] can: request_module (can-proto-0) failed.
2018/04/05 18:41:38 kcov=true, comps=true
2018/04/05 18:41:46 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x1, &(0x7f0000053ff8))
2018/04/05 18:41:46 executing program 2:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000100)=0xffffffffffbfffff, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
2018/04/05 18:41:46 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
socket$nl_generic(0x10, 0x3, 0x10)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500))
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
sendfile(r0, r0, &(0x7f0000000080), 0x102000003)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
2018/04/05 18:41:46 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8)
2018/04/05 18:41:46 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
2018/04/05 18:41:46 executing program 5:
prctl$setname(0xf, &(0x7f00000001c0)='irlan0\x00')
2018/04/05 18:41:46 executing program 1:
r0 = socket(0x2, 0x3, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10)
sendmmsg(r0, &(0x7f0000008140)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)}}], 0x1, 0x0)
2018/04/05 18:41:46 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x50003})
r3 = dup3(r2, r0, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b94e030000b80b000000ba000000000f309ec4c2798c5300b8010000000f01c1b82d0000000f23c80f21f835040000000f23f8640f00100f320f20d835080000000f22d8c4e219bffcc2bb00", 0x4c}], 0x1, 0x0, &(0x7f0000000240), 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000001c0)="c4c199c4d0480f019a97c30000b9800000c00f3235010000000f3064660f7c1e0f005a000fc76808660f388249dcc4c21937ad61000000ea000000000200c4c2b9aef4", 0x43}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
[ 43.150541] IPVS: ftp: loaded support on port[0] = 21
[ 43.155680] IPVS: ftp: loaded support on port[0] = 21
[ 43.191080] IPVS: ftp: loaded support on port[0] = 21
[ 43.232159] IPVS: ftp: loaded support on port[0] = 21
[ 43.243568] IPVS: ftp: loaded support on port[0] = 21
[ 43.263518] IPVS: ftp: loaded support on port[0] = 21
[ 43.269861] IPVS: ftp: loaded support on port[0] = 21
[ 43.298976] IPVS: ftp: loaded support on port[0] = 21
[ 46.355311] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 46.387585] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 46.395782] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 46.414567] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 46.421863] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 46.458629] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 46.597822] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 46.733907] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 50.994235] ==================================================================
[ 51.001827] BUG: KASAN: alloca-out-of-bounds in tick_sched_handle+0x16d/0x180
[ 51.009107] Read of size 8 at addr ffff8801b41ff310 by task ip/5562
[ 51.015512]
[ 51.017160] CPU: 1 PID: 5562 Comm: ip Not tainted 4.16.0+ #1
[ 51.022970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 51.032328] Call Trace:
[ 51.034900]
[ 51.037057] dump_stack+0x1b9/0x29f
[ 51.040699] ? arch_local_irq_restore+0x52/0x52
[ 51.045367] ? printk+0x9e/0xba
[ 51.048649] ? show_regs_print_info+0x18/0x18
[ 51.053165] ? kasan_check_write+0x14/0x20
[ 51.057421] print_address_description+0x6c/0x20b
[ 51.062308] ? tick_sched_handle+0x16d/0x180
[ 51.066737] kasan_report.cold.7+0xac/0x2f5
[ 51.071077] __asan_report_load8_noabort+0x14/0x20
[ 51.076004] tick_sched_handle+0x16d/0x180
[ 51.080232] tick_sched_timer+0x42/0x130
[ 51.084279] __hrtimer_run_queues+0x3e3/0x10a0
[ 51.088850] ? tick_sched_do_timer+0x100/0x100
[ 51.093420] ? hrtimer_start_range_ns+0xd10/0xd10
[ 51.098251] ? pvclock_read_flags+0x160/0x160
[ 51.102734] ? __local_bh_enable+0xef/0x130
[ 51.107051] ? kvm_clock_read+0x25/0x30
[ 51.111023] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 51.116041] ? ktime_get_update_offsets_now+0x3a6/0x570
[ 51.121398] ? do_timer+0x50/0x50
[ 51.124832] ? rcu_nmi_exit+0xd7/0x2b0
[ 51.128708] ? do_raw_spin_lock+0xc1/0x200
[ 51.132928] hrtimer_interrupt+0x286/0x650
[ 51.137162] smp_apic_timer_interrupt+0x15d/0x710
[ 51.141992] ? smp_call_function_single_interrupt+0x650/0x650
[ 51.147871] ? _raw_spin_lock+0x32/0x40
[ 51.151834] ? _raw_spin_unlock+0x22/0x30
[ 51.155965] ? handle_edge_irq+0x330/0x870
[ 51.160186] ? task_prio+0x50/0x50
[ 51.163715] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 51.168543] apic_timer_interrupt+0xf/0x20
[ 51.172755]
[ 51.174976] RIP: 0010:__asan_allocas_unpoison+0x5/0x20
[ 51.180228] RSP: 0018:ffff8801b41ff330 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 51.187918] RAX: ffff8801b4400000 RBX: 0000000000000000 RCX: ffffffff85c09fdf
[ 51.195169] RDX: 0000000000000000 RSI: ffff8801b41ff338 RDI: ffff8801b41ff2c0
[ 51.202421] RBP: ffff8801b41ff768 R08: ffff8801b4400000 R09: ffffed003683fe5d
[ 51.209673] R10: ffffed003683fe95 R11: ffff8801b41ff4af R12: ffff8801b41ff740
[ 51.216925] R13: ffff8801b4607300 R14: 0000000000000000 R15: 00000000ffffffed
[ 51.224206] ? rtnl_newlink+0x112f/0x1a40
[ 51.228348] ? rtnl_newlink+0x1094/0x1a40
[ 51.232500] ? rtnl_link_unregister+0x370/0x370
[ 51.237163] ? kasan_check_read+0x11/0x20
[ 51.241295] ? rcu_is_watching+0x85/0x140
[ 51.245432] ? __lock_acquire+0x7f5/0x5130
[ 51.249653] ? graph_lock+0x170/0x170
[ 51.253454] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 51.258977] ? rtnl_get_link+0x164/0x350
[ 51.263024] ? rtnl_dump_all+0x5e0/0x5e0
[ 51.267082] ? rcu_is_watching+0x85/0x140
[ 51.271216] ? rcu_bh_force_quiescent_state+0x20/0x20
[ 51.276390] ? __netlink_ns_capable+0x100/0x130
[ 51.281051] ? rtnl_link_unregister+0x370/0x370
[ 51.285705] rtnetlink_rcv_msg+0x466/0xc10
[ 51.289928] ? rtnetlink_put_metrics+0x690/0x690
[ 51.294675] netlink_rcv_skb+0x172/0x440
[ 51.298719] ? rtnetlink_put_metrics+0x690/0x690
[ 51.303458] ? netlink_ack+0xbc0/0xbc0
[ 51.307328] ? rcu_bh_force_quiescent_state+0x20/0x20
[ 51.312504] ? netlink_skb_destructor+0x210/0x210
[ 51.317331] rtnetlink_rcv+0x1c/0x20
[ 51.321036] netlink_unicast+0x58b/0x740
[ 51.325092] ? netlink_attachskb+0x970/0x970
[ 51.329484] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 51.335008] ? __fget_light+0x2ef/0x430
[ 51.338976] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 51.343978] ? security_netlink_send+0x8f/0xc0
[ 51.348545] netlink_sendmsg+0x9d8/0xf80
[ 51.352610] ? netlink_unicast+0x740/0x740
[ 51.356836] ? graph_lock+0x170/0x170
[ 51.360622] ? security_socket_sendmsg+0x9b/0xd0
[ 51.365360] ? netlink_unicast+0x740/0x740
[ 51.369580] sock_sendmsg+0xd5/0x120
[ 51.373275] __sys_sendto+0x3d7/0x670
[ 51.377066] ? SyS_getpeername+0x30/0x30
[ 51.381120] ? lock_downgrade+0x8e0/0x8e0
[ 51.385253] ? handle_mm_fault+0x8c0/0xc70
[ 51.389476] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 51.394997] ? handle_mm_fault+0x55a/0xc70
[ 51.399228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 51.404753] ? __do_page_fault+0x441/0xe40
[ 51.408975] ? mm_fault_error+0x380/0x380
[ 51.413118] ? syscall_slow_exit_work+0x4f0/0x4f0
[ 51.417950] SyS_sendto+0x40/0x60
[ 51.421387] ? __sys_sendto+0x670/0x670
[ 51.425351] do_syscall_64+0x29e/0x9d0
[ 51.429222] ? vmalloc_sync_all+0x30/0x30
[ 51.433354] ? syscall_slow_exit_work+0x4f0/0x4f0
[ 51.438184] ? syscall_return_slowpath+0x5c0/0x5c0
[ 51.443099] ? syscall_return_slowpath+0x30f/0x5c0
[ 51.448029] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 51.453562] ? retint_user+0x18/0x18
[ 51.457266] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 51.462101] entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 51.467277] RIP: 0033:0x7f2965399282
[ 51.470970] RSP: 002b:00007ffee3e69080 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 51.478661] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f2965399282
[ 51.485917] RDX: 0000000000000020 RSI: 00007ffee3e690c0 RDI: 0000000000000013
[ 51.493171] RBP: 00007ffee3e69f5f R08: 0000000000000000 R09: 0000000000000000
[ 51.500434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 51.507690] R13: 00007ffee3e69840 R14: 00007ffee3e69848 R15: 0000000000000000
[ 51.514947]
[ 51.516552] The buggy address belongs to the page:
[ 51.521464] page:ffffea0006d07fc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0
[ 51.529588] flags: 0x2fffc0000000000()
[ 51.533460] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff
[ 51.541329] raw: 0000000000000000 ffffea0006d00101 0000000000000000 0000000000000000
[ 51.549192] page dumped because: kasan: bad access detected
[ 51.554881]
[ 51.556490] Memory state around the buggy address:
[ 51.561400] ffff8801b41ff200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 51.568743] ffff8801b41ff280: 00 00 00 00 00 00 00 00 ca ca ca ca 00 cb cb cb
[ 51.576089] >ffff8801b41ff300: cb cb cb cb 00 00 00 00 00 00 00 00 00 00 00 00
[ 51.583431] ^
[ 51.587296] ffff8801b41ff380: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1
[ 51.594640] ffff8801b41ff400: 00 f2 f2 f2 f2 f2 f2 f2 00 00 f2 f2 f2 f2 f2 f2
[ 51.601977] ==================================================================
[ 51.609315] Disabling lock debugging due to kernel taint
[ 51.614744] Kernel panic - not syncing: panic_on_warn set ...
[ 51.614744]
[ 51.622087] CPU: 1 PID: 5562 Comm: ip Tainted: G B 4.16.0+ #1
[ 51.629170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 51.638510] Call Trace:
[ 51.641073]
[ 51.643211] dump_stack+0x1b9/0x29f
[ 51.646818] ? arch_local_irq_restore+0x52/0x52
[ 51.651475] ? lock_downgrade+0x8e0/0x8e0
[ 51.655610] ? vprintk_default+0x28/0x30
[ 51.659654] ? tick_sched_handle+0x120/0x180
[ 51.664049] panic+0x22f/0x4de
[ 51.667227] ? add_taint.cold.5+0x16/0x16
[ 51.671355] ? add_taint.cold.5+0x5/0x16
[ 51.675397] ? do_raw_spin_unlock+0x9e/0x2e0
[ 51.679787] ? tick_sched_handle+0x16d/0x180
[ 51.684179] kasan_end_report+0x47/0x4f
[ 51.688134] kasan_report.cold.7+0xc9/0x2f5
[ 51.692435] __asan_report_load8_noabort+0x14/0x20
[ 51.697347] tick_sched_handle+0x16d/0x180
[ 51.701561] tick_sched_timer+0x42/0x130
[ 51.705601] __hrtimer_run_queues+0x3e3/0x10a0
[ 51.710164] ? tick_sched_do_timer+0x100/0x100
[ 51.714728] ? hrtimer_start_range_ns+0xd10/0xd10
[ 51.719556] ? pvclock_read_flags+0x160/0x160
[ 51.724037] ? __local_bh_enable+0xef/0x130
[ 51.728342] ? kvm_clock_read+0x25/0x30
[ 51.732298] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 51.737297] ? ktime_get_update_offsets_now+0x3a6/0x570
[ 51.742641] ? do_timer+0x50/0x50
[ 51.746080] ? rcu_nmi_exit+0xd7/0x2b0
[ 51.749957] ? do_raw_spin_lock+0xc1/0x200
[ 51.754176] hrtimer_interrupt+0x286/0x650
[ 51.758397] smp_apic_timer_interrupt+0x15d/0x710
[ 51.763222] ? smp_call_function_single_interrupt+0x650/0x650
[ 51.769097] ? _raw_spin_lock+0x32/0x40
[ 51.773058] ? _raw_spin_unlock+0x22/0x30
[ 51.777193] ? handle_edge_irq+0x330/0x870
[ 51.781410] ? task_prio+0x50/0x50
[ 51.784936] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 51.789763] apic_timer_interrupt+0xf/0x20
[ 51.793975]
[ 51.796199] RIP: 0010:__asan_allocas_unpoison+0x5/0x20
[ 51.801449] RSP: 0018:ffff8801b41ff330 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 51.809137] RAX: ffff8801b4400000 RBX: 0000000000000000 RCX: ffffffff85c09fdf
[ 51.816394] RDX: 0000000000000000 RSI: ffff8801b41ff338 RDI: ffff8801b41ff2c0
[ 51.823647] RBP: ffff8801b41ff768 R08: ffff8801b4400000 R09: ffffed003683fe5d
[ 51.830897] R10: ffffed003683fe95 R11: ffff8801b41ff4af R12: ffff8801b41ff740
[ 51.838150] R13: ffff8801b4607300 R14: 0000000000000000 R15: 00000000ffffffed
[ 51.845417] ? rtnl_newlink+0x112f/0x1a40
[ 51.849563] ? rtnl_newlink+0x1094/0x1a40
[ 51.853702] ? rtnl_link_unregister+0x370/0x370
[ 51.858356] ? kasan_check_read+0x11/0x20
[ 51.862490] ? rcu_is_watching+0x85/0x140
[ 51.866619] ? __lock_acquire+0x7f5/0x5130
[ 51.870838] ? graph_lock+0x170/0x170
[ 51.874635] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 51.880171] ? rtnl_get_link+0x164/0x350
[ 51.884212] ? rtnl_dump_all+0x5e0/0x5e0
[ 51.888257] ? rcu_is_watching+0x85/0x140
[ 51.892385] ? rcu_bh_force_quiescent_state+0x20/0x20
[ 51.897559] ? __netlink_ns_capable+0x100/0x130
[ 51.902211] ? rtnl_link_unregister+0x370/0x370
[ 51.906864] rtnetlink_rcv_msg+0x466/0xc10
[ 51.911090] ? rtnetlink_put_metrics+0x690/0x690
[ 51.915845] netlink_rcv_skb+0x172/0x440
[ 51.919897] ? rtnetlink_put_metrics+0x690/0x690
[ 51.924639] ? netlink_ack+0xbc0/0xbc0
[ 51.928507] ? rcu_bh_force_quiescent_state+0x20/0x20
[ 51.933682] ? netlink_skb_destructor+0x210/0x210
[ 51.938523] rtnetlink_rcv+0x1c/0x20
[ 51.942221] netlink_unicast+0x58b/0x740
[ 51.946266] ? netlink_attachskb+0x970/0x970
[ 51.950655] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 51.956186] ? __fget_light+0x2ef/0x430
[ 51.960145] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 51.965145] ? security_netlink_send+0x8f/0xc0
[ 51.969709] netlink_sendmsg+0x9d8/0xf80
[ 51.973752] ? netlink_unicast+0x740/0x740
[ 51.977969] ? graph_lock+0x170/0x170
[ 51.981752] ? security_socket_sendmsg+0x9b/0xd0
[ 51.986489] ? netlink_unicast+0x740/0x740
[ 51.990709] sock_sendmsg+0xd5/0x120
[ 51.994403] __sys_sendto+0x3d7/0x670
[ 51.998185] ? SyS_getpeername+0x30/0x30
[ 52.002231] ? lock_downgrade+0x8e0/0x8e0
[ 52.006362] ? handle_mm_fault+0x8c0/0xc70
[ 52.010584] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 52.016106] ? handle_mm_fault+0x55a/0xc70
[ 52.020326] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 52.025847] ? __do_page_fault+0x441/0xe40
[ 52.030070] ? mm_fault_error+0x380/0x380
[ 52.034200] ? syscall_slow_exit_work+0x4f0/0x4f0
[ 52.039033] SyS_sendto+0x40/0x60
[ 52.042482] ? __sys_sendto+0x670/0x670
[ 52.046443] do_syscall_64+0x29e/0x9d0
[ 52.050315] ? vmalloc_sync_all+0x30/0x30
[ 52.054446] ? syscall_slow_exit_work+0x4f0/0x4f0
[ 52.059284] ? syscall_return_slowpath+0x5c0/0x5c0
[ 52.064196] ? syscall_return_slowpath+0x30f/0x5c0
[ 52.069114] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 52.074634] ? retint_user+0x18/0x18
[ 52.078330] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 52.083161] entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 52.088331] RIP: 0033:0x7f2965399282
[ 52.092022] RSP: 002b:00007ffee3e69080 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 52.099715] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f2965399282
[ 52.106965] RDX: 0000000000000020 RSI: 00007ffee3e690c0 RDI: 0000000000000013
[ 52.114219] RBP: 00007ffee3e69f5f R08: 0000000000000000 R09: 0000000000000000
[ 52.121473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 52.128727] R13: 00007ffee3e69840 R14: 00007ffee3e69848 R15: 0000000000000000
[ 52.136451] Dumping ftrace buffer:
[ 52.139975] (ftrace buffer empty)
[ 52.143661] Kernel Offset: disabled
[ 52.147267] Rebooting in 86400 seconds..