BUG: Bad rss-counter state mm:0000000086baeab2 idx:0 val:170
BUG: Bad rss-counter state mm:0000000086baeab2 idx:1 val:1057
BUG: non-zero pgtables_bytes on freeing mm: 45056
audit: type=1326 audit(1513363038.535:12353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13638 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0
audit: type=1326 audit(1513363038.685:12354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13679 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000
audit: type=1326 audit(1513363038.686:12355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13679 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000
audit: type=1326 audit(1513363038.686:12356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13679 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a39 code=0x7ffc0000
audit: type=1326 audit(1513363038.686:12357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13679 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000
audit: type=1326 audit(1513363038.687:12358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13679 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000
audit: type=1326 audit(1513363038.688:12359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13679 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=28 compat=0 ip=0x452a39 code=0x7ffc0000
audit: type=1326 audit(1513363038.688:12360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13679 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000
audit: type=1326 audit(1513363038.688:12361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13679 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000
Kernel panic - not syncing: corrupted stack end detected inside scheduler

CPU: 0 PID: 13833 Comm: syz-executor0 Not tainted 4.15.0-rc3-next-20171214+ #67
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0xe9/0x14b lib/dump_stack.c:53
 panic+0x10e/0x2f8 kernel/panic.c:183
 schedule_debug kernel/sched/core.c:3191 [inline]
 __schedule+0xa85/0xaf0 kernel/sched/core.c:3300
 preempt_schedule_common+0x15/0x30 kernel/sched/core.c:3515
 _cond_resched+0x1d/0x30 kernel/sched/core.c:4852
 prepare_alloc_pages mm/page_alloc.c:4195 [inline]
 __alloc_pages_nodemask+0x205/0x3b0 mm/page_alloc.c:4233
 alloc_pages_current+0x7a/0x110 mm/mempolicy.c:2055
 alloc_pages include/linux/gfp.h:492 [inline]
 pte_alloc_one+0x17/0x80 arch/x86/mm/pgtable.c:29
 do_fault_around mm/memory.c:3570 [inline]
 do_read_fault mm/memory.c:3611 [inline]
 do_fault mm/memory.c:3716 [inline]
 handle_pte_fault mm/memory.c:3947 [inline]
 __handle_mm_fault+0x1857/0x1930 mm/memory.c:4071
 handle_mm_fault+0x215/0x450 mm/memory.c:4108
 __do_page_fault+0x337/0x6b0 arch/x86/mm/fault.c:1429
 do_page_fault+0x52/0x330 arch/x86/mm/fault.c:1504
 page_fault+0x4c/0x60 arch/x86/entry/entry_64.S:1243
RIP: 0033:0x452a39
RSP: 002b:0000000020687000 EFLAGS: 00010212
RAX: 0000000000000000 RBX: 00000000007580d8 RCX: 0000000000452a39
RDX: 0000000020b4c000 RSI: 0000000020687000 RDI: 0000000000000600
RBP: 0000000000000047 R08: 00000000207a4f71 R09: 0000000000000000
R10: 0000000020552ffc R11: 0000000000000212 R12: 00000000006ee748
R13: 00000000ffffffff R14: 00007f8980a3c6d4 R15: 0000000000000002
Dumping ftrace buffer:
   (ftrace buffer empty)
Kernel Offset: disabled
Rebooting in 86400 seconds..