kernel panic at kern/src/kmalloc.c:67, from core 0: Kmalloc failed!  Handle me!
Stack Backtrace on Core 0:
#01 [<0xffffffffc200a7fc>] in backtrace at src/kdebug.c:235
#02 [<0xffffffffc2009f95>] in _panic at src/init.c:275
#03 [<0xffffffffc200ad9e>] in kmalloc at src/kmalloc.c:67
#04 [<0xffffffffc2030e98>] in block_alloc at src/ns/allocb.c:63
#05 [<0xffffffffc206364b>] in igbereplenish at drivers/net/etherigbe.c:1043
#06 [<0xffffffffc2064e09>] in igberproc at drivers/net/etherigbe.c:1194
#07 [<0xffffffffc200b724>] in __ktask_wrapper at src/kthread.c:292
#08 [<0xffffffffc205bced>] in process_routine_kmsg at src/trap.c:241
#09 [<0xffffffffc205567e>] in __smp_idle at src/smp.c:78