Memory cgroup out of memory: Kill process 13606 (syz-executor2) score 181 or sacrifice child
Killed process 13606 (syz-executor2) total-vm:70472kB, anon-rss:4180kB, file-rss:32768kB, shmem-rss:0kB
oom_reaper: reaped process 13606 (syz-executor2), now anon-rss:0kB, file-rss:32064kB, shmem-rss:0kB
------------[ cut here ]------------
Memory cgroup charge failed because of no reclaimable memory! This looks like a misconfiguration or a kernel bug.
WARNING: CPU: 1 PID: 13606 at mm/memcontrol.c:1705 mem_cgroup_oom mm/memcontrol.c:1704 [inline]
WARNING: CPU: 1 PID: 13606 at mm/memcontrol.c:1705 try_charge+0x756/0x16b0 mm/memcontrol.c:2262
Kernel panic - not syncing: panic_on_warn set ...

CPU: 1 PID: 13606 Comm: syz-executor2 Not tainted 4.19.0-rc2+ #96
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1c4/0x2b4 lib/dump_stack.c:113
 panic+0x238/0x4e7 kernel/panic.c:184
 __warn.cold.8+0x163/0x1ba kernel/panic.c:536
 report_bug+0x254/0x2d0 lib/bug.c:186
 fixup_bug arch/x86/kernel/traps.c:178 [inline]
 do_error_trap+0x1fc/0x4d0 arch/x86/kernel/traps.c:296
 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:316
 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:993
RIP: 0010:mem_cgroup_oom mm/memcontrol.c:1704 [inline]
RIP: 0010:try_charge+0x756/0x16b0 mm/memcontrol.c:2262
Code: 85 a6 04 00 00 8b b5 c8 fd ff ff 44 89 f2 4c 89 ff e8 1e 4e ff ff 84 c0 0f 85 1f 08 00 00 48 c7 c7 40 eb 14 88 e8 4a ee 7f ff <0f> 0b 48 8b b5 c0 fd ff ff 48 8d 95 f8 fd ff ff 48 b8 00 00 00 00
RSP: 0018:ffff88018ed874c8 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff8801a2e26340 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff8164f825 RDI: 0000000000000005
RBP: ffff88018ed87758 R08: ffff8801bdd36200 R09: ffffed003b5e3ee2
R10: ffffed003b5e3ee2 R11: ffff8801daf1f717 R12: dffffc0000000000
R13: ffff88018ed87730 R14: 0000000000000000 R15: ffff8801a2e26340
 mem_cgroup_try_charge+0x5ea/0xe10 mm/memcontrol.c:5914
 mem_cgroup_try_charge_delay+0x1d/0xa0 mm/memcontrol.c:5929
 do_anonymous_page mm/memory.c:3176 [inline]
 handle_pte_fault mm/memory.c:3981 [inline]
 __handle_mm_fault+0x273a/0x53e0 mm/memory.c:4107
 handle_mm_fault+0x54f/0xc70 mm/memory.c:4144
 __do_page_fault+0x67d/0xed0 arch/x86/mm/fault.c:1395
 do_page_fault+0xf2/0x7e0 arch/x86/mm/fault.c:1470
 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1161
RIP: 0033:0x40eaef
Code: Bad RIP value.
RSP: 002b:00007ffcd0b4bc30 EFLAGS: 00010206
RAX: 00007f84d881f000 RBX: 0000000000020000 RCX: 000000000045732a
RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000
RBP: 00007ffcd0b4bd10 R08: ffffffffffffffff R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcd0b4be00
R13: 00007f84d883f700 R14: 0000000000000003 R15: 0000000000000001
Kernel Offset: disabled
Rebooting in 86400 seconds..