kern/79493: [PATCH] Reproducible if_tun panic

[Christian Brueffer]

The following reply was made to PR kern/79493; it has been noted by GNATS.

From: Christian Brueffer <chris at unixpages.org>
To: FreeBSD-gnats-submit at FreeBSD.org, freebsd-bugs at FreeBSD.org
Cc:  
Subject: Re: kern/79493: [PATCH] Reproducible if_tun panic
Date: Mon, 04 Apr 2005 14:37:55 +0200

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 More information:
 
 The kernel config is located here:
 
 http://people.freebsd.org/~brueffer/FANGORN
 
 The stack trace for the panic:
 
 module_register: module if_tun already exists!
 Module if_tun failed to register: 17
 can't re-use a leaf (if_run_debug)!
 panic: mutex "tunmtx" 0xc089c780 already initialized
 KDB: enter: panic
 [thread pid 525 tid 100078]
 Stopped at      kdb_enter+0x30: leave
 db> tr
 Tracing pid 525 tid 100078 0xc1be1a10
 kdb_enter()
 panic()
 mtx_init()
 tunmodevent()
 module_register_init()
 linker_file_sysinit()
 linker_load_file()
 linker_load_module()
 kldload()
 syscall()
 Xint0x80_syscall()
 
 - Christian
 
 --=20
 Christian Brueffer	chris at unixpages.org	brueffer at FreeBSD.org
 GPG Key:	 http://people.freebsd.org/~brueffer/brueffer.key.asc
 GPG Fingerprint: A5C8 2099 19FF AACA F41B  B29B 6C76 178C A0ED 982D
 
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