kernel panic at kern/src/arena.c:686, from core 0: OOM!
Stack Backtrace on Core 0:
#01 [<0xffffffffc200a2dc>] in backtrace at src/kdebug.c:220
#02 [<0xffffffffc2009afd>] in _panic at src/init.c:268
#03 [<0xffffffffc2002a97>] in get_more_resources at src/arena.c:686
#04 [<0xffffffffc20022db>] in arena_alloc at src/arena.c:736
#05 [<0xffffffffc2002a34>] in get_more_resources at src/arena.c:674
#06 [<0xffffffffc20022db>] in arena_alloc at src/arena.c:736
#07 [<0xffffffffc2045ff5>] in kpages_alloc at src/page_alloc.c:80
#08 [<0xffffffffc200a71e>] in kmalloc at src/kmalloc.c:62
#09 [<0xffffffffc200a7df>] in kzmalloc at src/kmalloc.c:88
#10 [<0xffffffffc20739c0>] in capwrite at drivers/dev/capability.c:230
#11 [<0xffffffffc20401f1>] in rwrite at src/ns/sysfile.c:1123
#12 [<0xffffffffc204040b>] in syswrite at src/ns/sysfile.c:1141
#13 [<0xffffffffc2055f31>] in sys_write at src/syscall.c:1785
#14 [<0xffffffffc2059409>] in syscall at src/syscall.c:2528
#15 [<0xffffffffc20595d4>] in run_local_syscall at src/syscall.c:2563
#16 [<0xffffffffc2059b09>] in prep_syscalls at src/syscall.c:2583
#17 [<0xffffffffc20ab36a>] in sysenter_callwrapper at arch/x86/trap.c:854