login: panic: ipmi: malloc limit exceeded
cpuid = 1
Trace beginning at frame 0xfffff801167575c8
_kmalloc() at _kmalloc+0xb09 0xffffffff806578c9 
_kmalloc() at _kmalloc+0xb09 0xffffffff806578c9 
ipmi_alloc_request() at ipmi_alloc_request+0x3a 0xffffffff8260056a 
ipmi_ioctl() at ipmi_ioctl+0x53e 0xffffffff82600aee 
dev_dioctl() at dev_dioctl+0x65 0xffffffff8062cdb5 
devfs_fo_ioctl() at devfs_fo_ioctl+0x95 0xffffffff80921bb5 
Debugger("panic")

CPU1 stopping CPUs: 0x0000003d
 stopped
Stopped at      Debugger+0x7c:  movb    $0,0xbdaf09(%rip)
db>