kern/152609: geli onetime on gzero panics

[Michael Moll]

>Number:         152609
>Category:       kern
>Synopsis:       geli onetime on gzero panics
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Nov 27 05:10:11 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Michael Moll
>Release:        8.2-PRERELEASE
>Organization:
>Environment:
FreeBSD via.kvedulv.de 8.2-PRERELEASE FreeBSD 8.2-PRERELEASE #0: Fri Nov 26 22:25:53 UTC 2010     root at via.kvedulv.de:/usr/obj/usr/src/sys/GENERIC  amd64
>Description:
via# kldload geom_zero
via# kldload geom_eli
via# geli onetime -e AES-CBC -s 512 -l 256 gzero

panic: kmem_malloc: entry not found or misaligned
cpuid = 0
KDB: stack backtrace:
#0 0xffffffff805e5e0e at kdb_backtrace+0x5e
#1 0xffffffff805b3e47 at panic+0x187
#2 0xffffffff80806b8e at kmem_back+0x21e
#3 0xffffffff80807229 at kmem_malloc+0x1d9
#4 0xffffffff807feeda at uma_large_malloc+0x4a
#5 0xffffffff805a12b7 at malloc+0xd7
#6 0xffffffff8102b1f4 at g_eli_mkey_propagate+0xf4
#7 0xffffffff81023b40 at g_eli_create+0x420
#8 0xffffffff81027c7e at g_eli_config+0x57e
#9 0xffffffff80554ce7 at g_run_events+0x1b7
#10 0xffffffff805562e5 at g_event_procbody+0x55
#11 0xffffffff8058a648 at fork_exit+0x118
#12 0xffffffff80885bae at fork_trampoline+0xe
>How-To-Repeat:

>Fix:


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