first, thank you for replying.
i have ran downloaded kernel from uml site and they booted fine.
i am using root_fs downloaded from uml site.
this is what i am getting when i boot linux-2.6.12 with
stderr=1 and complining with default config ( make defconfig ) as
you descrribed.
[EMAIL PROTECTED] linux-2.6.12]# ./linux stderr=1
Checking for /proc/mm...not found
Checking PROT_EXEC mmap in /tmp...OK
tracing thread pid = 7955
Linux version 2.6.12 ([EMAIL PROTECTED]) (gcc version 3.4.2 20041017
(Red Hat 3.4. 2-6.fc3)) #7 Mon Feb 20 23:25:15 IST 2006
Built 1 zonelists
Kernel command line: stderr=1 root=98:0
PID hash table entries: 256 (order: 8, 4096 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 29056k available
Mount-cache hash table entries: 512
Checking for host processor cmov support...Yes
Checking for host processor xmm support...No
Checking that ptrace can change system call numbers...<0>Kernel panic
- not sync ing: Segfault with no mm
EIP: 0073:[<00000000>] CPU: 0 Not tainted ESP: 007b:a01eff64 EFLAGS: 00210203
Not tainted
EAX: 00001f15 EBX: 00000000 ECX: a01efe24 EDX: 00000000
ESI: 00000000 EDI: 00000000 EBP: 00000000 DS: 007b ES: 007b
a01efa48: [<a002a41f>] show_regs+0x1db/0x1ec
a01efa78: [<a00150bf>] panic_exit+0x27/0x48
a01efa98: [<a003efbe>] notifier_call_chain+0x1e/0x3c
a01efac8: [<a002e586>] panic+0x56/0x104
a01efae8: [<a0014582>] segv+0x21a/0x258
a01efbc8: [<a00148ec>] segv_handler+0x118/0x194
a01efc08: [<a0017ba6>] sig_handler_common_tt+0xe6/0x13c
a01efc68: [<a0025c73>] sig_handler+0x1f/0x38
a01efc88: [<a015fe08>] __restore+0x0/0x8
On 2/17/06, Blaisorblade <[EMAIL PROTECTED]> wrote:
> On Thursday 16 February 2006 23:08, Raz Ben-Jehuda(caro) wrote:
> > hello.
> > i am trying to build uml kernel for 2.6.12
> > i have acted as follows:
> > make xconfig ARCH=um
> > make linux ARCH=um
> First thing: do a
> rm .config
>
> and it should have been:
>
> make defconfig ARCH=um
> make xconfig ARCH=um
> make linux ARCH=um
>
> > when i am trying to run it i am getting this
> > annoying message:
> >
> > Checking for /proc/mm...not found
> > Checking PROT_EXEC mmap in /tmp...OK
> > tracing thread pid = 3795
> >
> > and an idle linux thread .
> > anyone ?
>
> First you should begin with a recent kernel, and try to get it running.
>
> To diagnose what's going on, add stderr=1 to the command line to see what's
> happening really.
>
> And post the cmd line you supplied - what root_fs are you passing to it? Are
> you passing one?
> --
> Inform me of my mistakes, so I can keep imitating Homer Simpson's "Doh!".
> Paolo Giarrusso, aka Blaisorblade (Skype ID "PaoloGiarrusso", ICQ 215621894)
> http://www.user-mode-linux.org/~blaisorblade
>
>
>
>
> ___________________________________
> Yahoo! Messenger with Voice: chiama da PC a telefono a tariffe esclusive
> http://it.messenger.yahoo.com
>
>
--
Raz
-------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc. Do you grep through log files
for problems? Stop! Download the new AJAX search engine that makes
searching your log files as easy as surfing the web. DOWNLOAD SPLUNK!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid3432&bid#0486&dat1642
_______________________________________________
User-mode-linux-user mailing list
User-mode-linux-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
