kern/160803: wpa_cli: (malloc) /usr/src/lib/libc/stdlib/malloc.c:2636: Failed assertion: "(run->regs_mask[elm] & (1U << bit)) ==0"

Hartmann at FreeBSD.org Hartmann at FreeBSD.org
Sun Sep 18 13:20:06 UTC 2011


>Number:         160803
>Category:       kern
>Synopsis:       wpa_cli: (malloc) /usr/src/lib/libc/stdlib/malloc.c:2636: Failed assertion: "(run->regs_mask[elm] & (1U << bit)) ==0"
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Sep 18 13:20:05 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     Hartmann, O.
>Release:        FreeBSD 9.0-BETA2 #66 r225646 amd64 (CLANG built)
>Organization:
FU Berlin
>Environment:
>Description:
Using wpa_cli on a FreeBSD 9.0-BETA2/amd64 box (Laptop Dell Latitude E6510, CPU Core-i5 M520, at 2,40 Ghz, 4 GB RAM), CLANG built OS, wpa_cli crashes shortly after usage with the error message:

wpa_cli: (malloc) /usr/src/lib/libc/stdlib/malloc.c:2636: Failed assertion: "(run->regs_mask[elm] & (1U << bit)) ==0"

This can be forced/triggered faster using the up/down/left/right keys or tab key.

Happens in sh, csh or bash.
>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted:


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