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 '10.128.10.23' (ECDSA) to the list of known hosts.
2018/04/11 11:49:03 parsed 1 programs
2018/04/11 11:49:03 executed programs: 0
syzkaller login: [   34.660946] IPVS: ftp: loaded support on port[0] = 21
[   34.700480] WARNING: CPU: 1 PID: 4443 at net/bridge/netfilter/ebtables.c:2063 compat_copy_entries+0xdaf/0x1170
[   34.710699] Kernel panic - not syncing: panic_on_warn set ...
[   34.710699] 
[   34.718040] CPU: 1 PID: 4443 Comm: syz-executor0 Not tainted 4.16.0+ #288
[   34.724943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   34.734272] Call Trace:
[   34.736839]  dump_stack+0x1a7/0x27d
[   34.740445]  ? arch_local_irq_restore+0x53/0x53
[   34.745091]  ? vsnprintf+0x1ed/0x1900
[   34.761701]  panic+0x1f8/0x42c
[   34.764886]  ? refcount_error_report+0x214/0x214
[   34.769624]  ? show_regs_print_info+0x18/0x18
[   34.774103]  ? __warn+0x1c1/0x200
[   34.777539]  ? compat_copy_entries+0xdaf/0x1170
[   34.782180]  __warn+0x1dc/0x200
[   34.785459]  ? compat_copy_entries+0xdaf/0x1170
[   34.790103]  report_bug+0x1f4/0x2b0
[   34.793712]  fixup_bug.part.10+0x37/0x80
[   34.797748]  do_error_trap+0x2d7/0x3e0
[   34.801610]  ? math_error+0x400/0x400
[   34.805390]  ? module_unload_free+0x530/0x530
[   34.809860]  ? rcu_read_lock_sched_held+0x108/0x120
[   34.814852]  ? __alloc_pages_nodemask+0xabe/0xdd0
[   34.819675]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   34.824492]  do_invalid_op+0x1b/0x20
[   34.828184]  invalid_op+0x1b/0x40
[   34.831611] RIP: 0010:compat_copy_entries+0xdaf/0x1170
[   34.836862] RSP: 0018:ffff8801c15af740 EFLAGS: 00010293
[   34.842209] RAX: ffff8801afb86000 RBX: 0000000000000000 RCX: ffffffff8630d07f
[   34.849452] RDX: 0000000000000000 RSI: ffffc90001e500f8 RDI: 0000000000000000
[   34.856698] RBP: ffff8801c15af8c8 R08: 0000000000000004 R09: ffffed0039cd8993
[   34.863950] R10: 0000000000000001 R11: ffffed0039cd8992 R12: 0000000000000004
[   34.871194] R13: dffffc0000000000 R14: ffff8801c15af928 R15: 0000000000000014
[   34.878447]  ? compat_copy_entries+0xdaf/0x1170
[   34.883100]  ? compat_table_info+0x590/0x590
[   34.887484]  ? __might_sleep+0x95/0x190
[   34.891439]  compat_do_replace+0x398/0x7d0
[   34.895651]  ? do_ebt_set_ctl+0x110/0x110
[   34.899776]  ? kasan_check_write+0x14/0x20
[   34.903986]  ? cap_capable+0x1b5/0x230
[   34.907851]  ? ns_capable_common+0xcf/0x160
[   34.912149]  compat_do_ebt_set_ctl+0x22a/0x2d0
[   34.916714]  ? kasan_check_read+0x11/0x20
[   34.920837]  ? compat_do_replace+0x7d0/0x7d0
[   34.925230]  ? mutex_unlock+0xd/0x10
[   34.928920]  ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   34.934171]  compat_nf_setsockopt+0x88/0x130
[   34.938553]  ? compat_do_replace+0x7d0/0x7d0
[   34.942938]  compat_ip_setsockopt+0x8b/0xd0
[   34.947234]  compat_udp_setsockopt+0x45/0x80
[   34.951613]  ? udp_lib_unhash+0x950/0x950
[   34.955737]  compat_ipv6_setsockopt+0xb3/0x1c0
[   34.961122]  compat_udpv6_setsockopt+0x45/0x80
[   34.965681]  compat_sock_common_setsockopt+0xb2/0x140
[   34.970854]  ? udpv6_destroy_sock+0x190/0x190
[   34.975324]  ? sock_common_setsockopt+0xd0/0xd0
[   34.979965]  __compat_sys_setsockopt+0x183/0x710
[   34.984698]  ? __compat_sys_getsockopt+0x770/0x770
[   34.989602]  ? compat_SyS_get_robust_list+0x300/0x300
[   34.994767]  ? __do_page_fault+0x358/0xbe0
[   34.998976]  ? move_addr_to_kernel+0x60/0x60
[   35.003360]  compat_SyS_setsockopt+0x34/0x50
[   35.007743]  ? scm_detach_fds_compat+0x3d0/0x3d0
[   35.012477]  do_fast_syscall_32+0x3ec/0xf9f
[   35.016782]  ? do_int80_syscall_32+0x9c0/0x9c0
[   35.021366]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   35.026102]  ? syscall_return_slowpath+0x2ac/0x550
[   35.031021]  ? prepare_exit_to_usermode+0x350/0x350
[   35.036020]  ? sysret32_from_system_call+0x5/0x3c
[   35.040843]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   35.045668]  entry_SYSENTER_compat+0x70/0x7f
[   35.050054] RIP: 0023:0xf7fe0c99
[   35.053395] RSP: 002b:00000000ffc9890c EFLAGS: 00000282 ORIG_RAX: 000000000000016e
[   35.061098] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000
[   35.068347] RDX: 0000000000000080 RSI: 0000000020000340 RDI: 00000000000002e0
[   35.075590] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   35.082835] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[   35.090080] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   35.097943] Dumping ftrace buffer:
[   35.101585]    (ftrace buffer empty)
[   35.105270] Kernel Offset: disabled
[   35.108875] Rebooting in 86400 seconds..