panic during install of BETA2, with trace

Rainer Duffner rainer at
Tue Aug 9 13:23:09 GMT 2005

Doctor Jeep wrote:

> Sorry if this message appears twice, the first time I had te wrong 
> email address.
> I get a panic during install, with BETA2. Just a standard install from 
> cd, in VMWare.
> I get thrown in the debug prompt; here's a trace: (didn't know what 
> else to do)

I'm getting more or less exactly the same panic (surprise, surprise it's 
This is just after it starts unpacking the sets, at or after it starts 
an "emergency holographic shell on vt4".

> It is entirely repeatable, 

The beauty of VMware...

> so if there's some info needed, i'll gladly provide it. (checksum of 
> the ISO was OK)
> Regards,
> panic: Duplicate free of item 0xc1b12840 from zone 0xc143f000(g_bio)
> cpuid = 0
> KDB: enter: panic
> [thread pid tid 100034 ]
> Stopped at kdb_enter+0x2b
> panic(c0870cfb,c1b12840,c143f000,c0850c1d,c0870cdf) at panic+0x127
> uma_dbg_free(c143f000,0,c1b12840) at uma_dbg_free+0x110
> uma_zfree_arg(c143f000,c1b12840,0) at uma_zfree_arg+0x66
> g_destroy_bio(c1b12840) at g_destroy_bio+0x13
> g_vfs_done(c1b12840) at g_vfs_done+0x5a
> biodone(c1b12840,a0decc4,0,c0850cb0,1e4) at biodone+0x54
> g_io_schedule_up(c183b600) at g_io_schedule_up +0xb5
> g_up_procbody(0,ca0ded38,0,c05fed08,0) at g_up_procbody +0x5a
> fork_exit(c05fed08,0,ca0ded38) at fork_exit+0xa0
> fork_trampoline() at fork_trampoline+0x8
> --- trap 0x1, eip=0, esp=0xca0ded6c, ebp=o ---

Anyway, this is VMware Workstation 5, Build 13124 on SuSE 9.2, kernel 
I think I spent the VM 512 MB RAM.

This is IMO a serious show-stopper.


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