------------[ cut here ]------------
WARNING: CPU: 0 PID: 9159 at mm/util.c:546 __vm_enough_memory+0x37f/0x470 mm/util.c:544
memory commitment underflow[   99.468420] Kernel panic - not syncing: panic_on_warn set ...

CPU: 0 PID: 9159 Comm: blkid Not tainted 4.9.92-g4fb542f #2
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 ffff88019dae7858 ffffffff81d9c509 ffffffff83a48420 00000000ffffffff
 0000000000000000 0000000000000000 0000000000000222 ffff88019dae7918
 ffffffff8141fa55 0000000041b58ab3 ffffffff8419bd28 ffffffff8141f896
Call Trace:
 [<ffffffff81d9c509>] __dump_stack lib/dump_stack.c:15 [inline]
 [<ffffffff81d9c509>] dump_stack+0xc1/0x128 lib/dump_stack.c:51
 [<ffffffff8141fa55>] panic+0x1bf/0x3bc kernel/panic.c:179
 [<ffffffff8141fd41>] __warn.cold.9+0xc1/0x17f kernel/panic.c:542
 [<ffffffff81134312>] warn_slowpath_fmt+0xc2/0x100 kernel/panic.c:565
 [<ffffffff814961af>] __vm_enough_memory+0x37f/0x470 mm/util.c:544
 [<ffffffff81bd9526>] security_vm_enough_memory_mm+0x96/0xb0 security/security.c:238
 [<ffffffff814e1511>] acct_stack_growth mm/mmap.c:2217 [inline]
 [<ffffffff814e1511>] expand_downwards+0x431/0xa40 mm/mmap.c:2364
 [<ffffffff814e1b3d>] expand_stack+0x1d/0x30 mm/mmap.c:2438
 [<ffffffff81580ae6>] setup_arg_pages+0x546/0x7b0 fs/exec.c:781
 [<ffffffff8168b43a>] load_elf_binary+0xaaa/0x4be0 fs/binfmt_elf.c:860
 [<ffffffff8158336f>] search_binary_handler+0x14f/0x6f0 fs/exec.c:1622
 [<ffffffff81587ce5>] exec_binprm fs/exec.c:1664 [inline]
 [<ffffffff81587ce5>] do_execveat_common.isra.40+0x11c5/0x1f30 fs/exec.c:1786
 [<ffffffff815893b2>] do_execve fs/exec.c:1830 [inline]
 [<ffffffff815893b2>] SYSC_execve fs/exec.c:1911 [inline]
 [<ffffffff815893b2>] SyS_execve+0x42/0x50 fs/exec.c:1906
 [<ffffffff81006316>] do_syscall_64+0x1a6/0x490 arch/x86/entry/common.c:282
 [<ffffffff838d58d3>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
Dumping ftrace buffer:
   (ftrace buffer empty)
Kernel Offset: disabled
Rebooting in 86400 seconds..