INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.10.7' (ECDSA) to the list of known hosts.
2018/04/11 15:17:16 parsed 1 programs
2018/04/11 15:17:16 executed programs: 0
syzkaller login: [   31.485384] IPVS: ftp: loaded support on port[0] = 21
[   31.529154] WARNING: CPU: 1 PID: 4432 at net/bridge/netfilter/ebtables.c:2063 compat_copy_entries+0xdaf/0x1170
[   31.539418] Kernel panic - not syncing: panic_on_warn set ...
[   31.539418] 
[   31.546762] CPU: 1 PID: 4432 Comm: syz-executor0 Not tainted 4.16.0+ #288
[   31.553660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   31.562988] Call Trace:
[   31.565560]  dump_stack+0x1a7/0x27d
[   31.569165]  ? arch_local_irq_restore+0x53/0x53
[   31.573809]  ? vsnprintf+0x1ed/0x1900
[   31.577598]  panic+0x1f8/0x42c
[   31.580764]  ? refcount_error_report+0x214/0x214
[   31.585496]  ? show_regs_print_info+0x18/0x18
[   31.589977]  ? __warn+0x1c1/0x200
[   31.593421]  ? compat_copy_entries+0xdaf/0x1170
[   31.598064]  __warn+0x1dc/0x200
[   31.601319]  ? compat_copy_entries+0xdaf/0x1170
[   31.605962]  report_bug+0x1f4/0x2b0
[   31.609567]  fixup_bug.part.10+0x37/0x80
[   31.613603]  do_error_trap+0x2d7/0x3e0
[   31.617469]  ? math_error+0x400/0x400
[   31.621245]  ? module_unload_free+0x530/0x530
[   31.625721]  ? rcu_read_lock_sched_held+0x108/0x120
[   31.630721]  ? __alloc_pages_nodemask+0xabe/0xdd0
[   31.635547]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   31.640370]  do_invalid_op+0x1b/0x20
[   31.644068]  invalid_op+0x1b/0x40
[   31.647516] RIP: 0010:compat_copy_entries+0xdaf/0x1170
[   31.652768] RSP: 0018:ffff8801b3297700 EFLAGS: 00010293
[   31.658121] RAX: ffff8801aea5e680 RBX: 0000000000000000 RCX: ffffffff8630d07f
[   31.665368] RDX: 0000000000000000 RSI: ffffc90001e68128 RDI: 0000000000000000
[   31.672615] RBP: ffff8801b3297888 R08: 0000000000000004 R09: ffffed0039cdb193
[   31.679860] R10: 0000000000000001 R11: ffffed0039cdb192 R12: 0000000000000004
[   31.687104] R13: dffffc0000000000 R14: ffff8801b32978e8 R15: 0000000000000014
[   31.694363]  ? compat_copy_entries+0xdaf/0x1170
[   31.699023]  ? compat_table_info+0x590/0x590
[   31.703508]  ? __might_sleep+0x95/0x190
[   31.707464]  compat_do_replace+0x398/0x7d0
[   31.711675]  ? do_ebt_set_ctl+0x110/0x110
[   31.715798]  ? kasan_check_write+0x14/0x20
[   31.720024]  ? cap_capable+0x1b5/0x230
[   31.723904]  ? ns_capable_common+0xcf/0x160
[   31.728202]  compat_do_ebt_set_ctl+0x22a/0x2d0
[   31.732759]  ? compat_do_replace+0x7d0/0x7d0
[   31.737150]  ? kasan_check_read+0x11/0x20
[   31.741278]  ? mutex_unlock+0xd/0x10
[   31.744966]  ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   31.750217]  compat_nf_setsockopt+0x88/0x130
[   31.754609]  ? compat_do_replace+0x7d0/0x7d0
[   31.759005]  compat_ip_setsockopt+0x8b/0xd0
[   31.763310]  compat_udp_setsockopt+0x45/0x80
[   31.767691]  ? udp_lib_unhash+0x950/0x950
[   31.771818]  compat_ipv6_setsockopt+0xb3/0x1c0
[   31.776376]  inet_csk_compat_setsockopt+0x95/0x120
[   31.781277]  ? ipv6_setsockopt+0x130/0x130
[   31.785489]  compat_tcp_setsockopt+0x3d/0x70
[   31.789875]  compat_sock_common_setsockopt+0xb2/0x140
[   31.795040]  ? tcp_setsockopt+0xd0/0xd0
[   31.798988]  ? sock_common_setsockopt+0xd0/0xd0
[   31.803634]  __compat_sys_setsockopt+0x183/0x710
[   31.808365]  ? __compat_sys_getsockopt+0x770/0x770
[   31.813284]  ? compat_SyS_get_robust_list+0x300/0x300
[   31.818449]  ? __do_page_fault+0x358/0xbe0
[   31.822656]  ? move_addr_to_kernel+0x60/0x60
[   31.827044]  compat_SyS_setsockopt+0x34/0x50
[   31.831428]  ? scm_detach_fds_compat+0x3d0/0x3d0
[   31.836160]  do_fast_syscall_32+0x3ec/0xf9f
[   31.840460]  ? do_int80_syscall_32+0x9c0/0x9c0
[   31.845024]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   31.849772]  ? syscall_return_slowpath+0x2ac/0x550
[   31.854677]  ? prepare_exit_to_usermode+0x350/0x350
[   31.859670]  ? sysret32_from_system_call+0x5/0x3c
[   31.864491]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   31.869309]  entry_SYSENTER_compat+0x70/0x7f
[   31.873692] RIP: 0023:0xf7fdec99
[   31.877033] RSP: 002b:00000000ffe7612c EFLAGS: 00000286 ORIG_RAX: 000000000000016e
[   31.884719] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000
[   31.891965] RDX: 0000000000000080 RSI: 0000000020000440 RDI: 0000000000000430
[   31.899210] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   31.906456] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[   31.913704] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   31.921707] Dumping ftrace buffer:
[   31.925409]    (ftrace buffer empty)
[   31.929100] Kernel Offset: disabled
[   31.932709] Rebooting in 86400 seconds..