Solaris 11 or Solaris 10 panic with BAD TRAP when running dtrace on a single cpu system
(Doc ID 2388084.1)
Last updated on JULY 06, 2023
Applies to:
Solaris Operating System - Version 10 3/05 to 11.2 [Release 10.0 to 11.0]Information in this document applies to any platform.
Symptoms
The panic string for SPARC will be similar to this:
panic[cpu0]/thread=2a100cfbc00: BAD TRAP: type=28 rp=2a100cfb110
addr=7ba98eb0 mmu_fsr=0
: integer divide zero trap:
The panic string for X86 will be similar to this:
panic[cpu0]/thread=ffffc10012de6ba0: BAD TRAP: type=0 (#de Divide error)
rp=ffff fffc80d1a1f0 addr=100000
fmr.d: #de Divide error
The panic stack for SPARC and X86 will be similar to this:
dtrace:dtrace_state_go
dtrace:dtrace_ioctl
genunix:cdev_ioctl
specfs:spec_ioctl
genunix:fop_ioctl
genunix:ioctl
unix:brand_sys_syscall
Cause
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In this Document
| Symptoms |
| Cause |
| Solution |