ktap_ or ktap_45364 BAD TRAP:... occurred in module "specfs" due To A NULL Pointer Dereference (Doc ID 2032787.1)

Last updated on JULY 29, 2016

Applies to:

OpenSolaris Operating System - Version 2008.11 and later
Solaris Operating System - Version 11 11/11 to 11.2 [Release 11.0]
Information in this document applies to any platform.

Symptoms

System panic with the following signature:

panic string: BAD TRAP: type=31 rp=2a11c7ed590 addr=10 mmu_fsr=0 occurred in module "specfs" due to a NULL pointer dereference

...

int specfs:spec_close+0x8c((struct vnode *)0xc401a002b280, (int)3, (int)1, (offset_t)0x88, (struct cred *)0xc4014a073cc8, (caller_context_t *)0)
ktap_45364:vop_tli_newclose+0xa8(0xc401a002b280, 3, 1, 0x88, 0xc4014a073cc8, 0)
int genunix:fop_close+0x8c((vnode_t *)0xc401a002b280, (int)3, (int)1, (offset_t)0x88, (cred_t *)0xc4014a073cc8, (caller_context_t *)0)
int genunix:closef+0x5c((file_t *)0xc4048c6f99f8)
int genunix:closeandsetf+0x498((int)0xa, (file_t *)0)
int genunix:close+8((int))
unix:_syscall_no_proc_exit+0x58()

Cause

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