[linux-dvb] Re: make insmod error

To: linux-dvb@linuxtv.org
Subject: [linux-dvb] Re: make insmod error
From: Klaus Schmidinger <Klaus.Schmidinger@cadsoft.de>
Date: Sun, 16 Dec 2001 10:49:37 +0100
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Content-Type: text/plain; charset=iso-8859-1
Delivered-To: mhonarc@limes.convergence.de
Organization: CadSoft Computer GmbH
References: <000e01c185be$cb552580$0c02010a@rennenb>
Sender: kls@cadsoft.de
Sender: linux-dvb-bounce@linuxtv.org

René Bartsch wrote:
> 
> ----- Original Message -----
> From: "Klaus Schmidinger" <Klaus.Schmidinger@cadsoft.de>
> To: <linux-dvb@linuxtv.org>
> Sent: Saturday, December 15, 2001 3:52 PM
> Subject: [linux-dvb] Re: make insmod error
> 
> > René Bartsch wrote:
> > >
> > > Hi,
> > >
> > > I've installed a fresh Redhat 7.2 (Kernel 2.4.7-10, complete
> installation (with all that 2,9 gigabytes)).
> > >
> > > I've renamed gcc to gcc296 and linked gcc to gcc3 (to get rid of that
> buggy 2.96).
> > >
> > > I've linked /usr/src/linux to /usr/src/linux-2.4.7.10.
> > >
> > > I've copied kernel-2.4.7-i686.config from
> /usr/src/linux-2.4.7.10/configs to from /usr/src/linux-2.4.7.10/, started a
> make xconfig, loaded kernel-2.4.7-i686.config and saved.
> > >
> > > Then I've downloaded tonight's 2.50 am CVS - snapshot. It compiled well,
> but when I tried a 'make insmod' it broke with the following message:
> > >
> > > ./makedev.napi
> > > make
> > > make[1]: Wechsel in das Verzeichnis Verzeichnis »/usr/src/DVB/driver«
> >
> > Gee, those German error messages are funny...
> >
> > > DIR=`pwd`; (cd /usr/src/linux; make SUBDIRS=$DIR modules)
> > > make[2]: Wechsel in das Verzeichnis
> Verzeichnis »/usr/src/linux-2.4.7-10«
> > > make -C  /usr/src/DVB/driver
> CFLAGS="-D__KERNEL__ -I/usr/src/linux-2.4.7-10/include -Wall -Wstrict-protot
> ypes -Wno-trigraphs -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-commo
> n -Wno-unused -pipe -mpreferred-stack-boundary=2 -march=i686 -DMODULE -DMODV
> ERSIONS -include /usr/src/linux-2.4.7-10/include/linux/modversions.h"
> MAKING_MODULES=1 modules

Could you please turn off line wrapping?!
This makes your replies pretty hard to read...

> > > make[3]: Wechsel in das Verzeichnis Verzeichnis »/usr/src/DVB/driver«
> > > make[3]: Für das Target »modules« gibt es nichts zu tun.
> > > make[3]: Verlassen des Verzeichnisses Verzeichnis »/usr/src/DVB/driver«
> > > make[2]: Verlassen des Verzeichnisses
> Verzeichnis »/usr/src/linux-2.4.7-10«
> > >
> > > make[1]: Verlassen des Verzeichnisses Verzeichnis »/usr/src/DVB/driver«
> > > ( \
> > > insmod dvbdev.o; \
> > > insmod dvb_net.o;                \
> > > insmod i2c-core; \
> > > insmod videodev;  \
> > > insmod dvb_filter.o;                \
> > > insmod dmxdev.o;                \
> > > insmod VES1893.o;  \
> > > insmod VES1820.o;  \
> > > insmod L64781.o;  \
> > > insmod SP8870.o debug=1; \
> > > insmod tda8083.o;  \
> > > insmod stv0299.o;  \
> > > insmod tuner.o;   \
> > > insmod saa7146_core.o mode=0; \
> > > insmod saa7146_v4l.o;  \
> > > insmod dvb_demux.o;             \
> > > insmod dvb_frontend.o;           \
> > > insmod dvb.o init_chan=2 pids_off=0; \
> > > )
> > > Using /lib/modules/2.4.7-10/kernel/drivers/i2c/i2c-core.o
> > > Using /lib/modules/2.4.7-10/kernel/drivers/media/video/videodev.o
> > > /usr/src/linux/scripts/pathdown.sh: TOPDIR: parameter null or not set
> > > make: *** [insmod] Fehler 139
> > >
> > > Can anyone help me, please?
> >
> > Strange, this shouldn't happen, since the Makefile sets this variable.
> >
> > Try
> >
> >    export KERNEL_LOCATION=/usr/src/linux
> >
> > before 'make insmod'. Does this change anything?
> >
> > Klaus
> 
> I've tested it, but the error message is still the same.
> 
> Maybe /var/log/messages helps (seems like a conflict with mit NICs ???):
> 
> LOGIN(uid=0)
> 
> Dec 15 16:18:15 echelon -- root[1237]: ROOT LOGIN ON tty1
> 
> Dec 15 16:18:36 echelon kernel: i2c-core.o: i2c core module
> 
> Dec 15 16:18:37 echelon kernel: Linux video capture interface: v1.00
> 
> Dec 15 16:18:37 echelon kernel: i2c-core.o: driver VES1893 DVB demodulator
> registered.
> 
> Dec 15 16:18:37 echelon kernel: i2c-core.o: driver VES1820 DVB demodulator
> registered.
> 
> Dec 15 16:18:37 echelon kernel: i2c-core.o: driver L64781 DVB demodulator
> registered.
> 
> Dec 15 16:18:38 echelon kernel: init_SP8870:
> 
> Dec 15 16:18:38 echelon kernel: i2c-core.o: driver SP8870 DVB demodulator
> registered.
> 
> Dec 15 16:18:38 echelon kernel: i2c-core.o: driver tda8083 DVB demodulator
> registered.
> 
> Dec 15 16:18:38 echelon kernel: i2c-core.o: driver stv0299 DVB demodulator
> registered.
> 
> Dec 15 16:18:38 echelon kernel: i2c-core.o: driver i2c TV tuner driver
> registered.
> 
> Dec 15 16:18:38 echelon kernel: saa7146_core.o: not enough kernel-memory for
> grabbing_mem!
> 
> Dec 15 16:18:38 echelon kernel: saa7146_core.o: not enough kernel-memory for
> grabbing_mem!

Looks like you have a memory problem.
How much RAM does your system have?
Which modules do you have installed (do 'lsmod' to list them)?
Can you try it with a minimal system (all unnecessary modules left out)?

Klaus

> 
> Dec 15 16:18:38 echelon kernel: Unable to handle kernel NULL pointer
> dereference at virtual address 0000003c
> 
> Dec 15 16:18:38 echelon kernel: printing eip:
> 
> Dec 15 16:18:38 echelon kernel: fdb94757
> 
> Dec 15 16:18:38 echelon kernel: *pde = 00000000
> 
> Dec 15 16:18:38 echelon kernel: Oops: 0000
> 
> Dec 15 16:18:38 echelon kernel: CPU: 0
> 
> Dec 15 16:18:38 echelon kernel: EIP: 0010:[<fdb94757>]
> 
> Dec 15 16:18:38 echelon kernel: EFLAGS: 00010246
> 
> Dec 15 16:18:38 echelon kernel: eax: 00000000 ebx: fdb96f80 ecx: 00000001
> edx: 00000000
> 
> Dec 15 16:18:38 echelon kernel: esi: 00000000 edi: 00000001 ebp: 00000000
> esp: f48afc3c
> 
> Dec 15 16:18:38 echelon kernel: ds: 0018 es: 0018 ss: 0018
> 
> Dec 15 16:18:38 echelon kernel: Process insmod (pid: 1429,
> stackpage=f48af000)
> 
> Dec 15 16:18:38 echelon kernel: Stack: 00000010 00010202 00000282 00000758
> 40016540 f48ae000 00000002 c0114080
> 
> Dec 15 16:18:38 echelon kernel: 0805e688 c0107008 f48afc6c 00000002 c017f9b4
> c23c40cc 00000000 00000000
> 
> Dec 15 16:18:38 echelon kernel: c23ff840 00000008 c23ff840 c017fa59 c23c40cc
> c23ff840 00000000 00000008
> 
> Dec 15 16:18:38 echelon kernel: Call Trace: [do_page_fault+0/1168]
> [error_code+56/64] [account_io_start+68/80] [req_new_io+73/96]
> [__make_request+1334/1840]
> 
> Dec 15 16:18:38 echelon kernel: Call Trace: [<c0114080>] [<c0107008>]
> [<c017f9b4>] [<c017fa59>] [<c01801a6>]
> 
> Dec 15 16:18:38 echelon kernel: [_wrapped_alloc_pages+110/608]
> [__alloc_pages+15/160] [do_anonymous_page+54/240] [do_no_page+50/272]
> [ns83820:__insmod_ns83820_O/lib/modules/2.4.7-10/kernel/drivers/net/+-137668
> 0/96]
> [ns83820:__insmod_ns83820_O/lib/modules/2.4.7-10/kernel/drivers/net/+-137495
> 3/96]
> 
> Dec 15 16:18:38 echelon kernel: [<c012f0ce>] [<c012f2cf>] [<c0124b76>]
> [<c0124c62>] [<f882de58>] [<f882e517>]
> 
> Dec 15 16:18:38 echelon kernel:
> [ns83820:__insmod_ns83820_O/lib/modules/2.4.7-10/kernel/drivers/net/+-130629
> 7/96]
> [ns83820:__insmod_ns83820_O/lib/modules/2.4.7-10/kernel/drivers/net/+-130616
> 2/96]
> [ns83820:__insmod_ns83820_O/lib/modules/2.4.7-10/kernel/drivers/net/+-137657
> 8/96] [_wrapped_alloc_pages+110/608] [__alloc_pages+15/160]
> [do_wp_page+751/800]
> 
> Dec 15 16:18:38 echelon kernel: [<f883f147>] [<f883f1ce>] [<f882debe>]
> [<c012f0ce>] [<c012f2cf>] [<c01246af>]
> 
> Dec 15 16:18:38 echelon kernel: [handle_mm_fault+158/224]
> [pci_read_config_word+42/64] [<fdb94685>] [<fdb7a240>] [<fdba1ea8>]
> [<fdb95242>]
> 
> Dec 15 16:18:38 echelon kernel: [<c0124dde>] [<c01a28ba>] [<fdb94685>]
> [<fdb7a240>] [<fdba1ea8>] [<fdb95242>]
> 
> Dec 15 16:18:38 echelon kernel: [<fdb96f80>] [<fdb953e5>] [<fdb8b000>]
> [sys_init_module+1333/1520] [<fdbc2c40>] [<fdb89000>]
> 
> Dec 15 16:18:38 echelon kernel: [<fdb96f80>] [<fdb953e5>] [<fdb8b000>]
> [<c01182e5>] [<fdbc2c40>] [<fdb89000>]
> 
> Dec 15 16:18:38 echelon kernel: [<fdb8b060>] [system_call+51/56]
> 
> Dec 15 16:18:38 echelon kernel: [<fdb8b060>] [<c0106f0b>]
> 
> Dec 15 16:18:38 echelon kernel:
> 
> Dec 15 16:18:38 echelon kernel: Code: 8b 46 3c 89 43 60 8b 40 3c 89 bb fc ac
> 00 00 89 83 f0 ac 00
> 
> Rene
-- 
_______________________________________________________________

Klaus Schmidinger                       Phone: +49-8635-6989-10
CadSoft Computer GmbH                   Fax:   +49-8635-6989-40
Hofmark 2                               Email:   kls@cadsoft.de
D-84568 Pleiskirchen, Germany           URL:     www.cadsoft.de
_______________________________________________________________


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References:
- [linux-dvb] Re: make insmod error
  - From: René Bartsch <rene@bartschnet.de>

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