Mailinglist Archive: opensuse-isdn-de (17 mails)
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[opensuse-isdn-de] nochmal: fcpci: handle kernel NULL pointer dereference
- From: Stefan Schilling <mail.suse@xxxxxx>
- Date: Mon, 11 Feb 2008 23:16:17 +0100
- Message-id: <1413713365.20080211231617@xxxxxx>
Hallo!
Erstmal ein grosses Entschuldigung für meine schnoddrige Art.
Letzte Woche hatte ich ja gedacht, dass mein Problem mit dem fcpci -
Treiber gelöst wäre. Ist es jedoch nicht.
Beim Abschalten bekomme ich nun trotzdem ab+wann folgende Meldung im
Log (also: nicht immer):
Feb 10 12:44:00 server kernel: [514713.016000] fcpci: Removing registered
applications!
Feb 10 12:44:00 server kernel: [514713.132000] kcapi: card [001] down.
Feb 10 12:44:00 server kernel: [514713.132000] capidrv: controller 1 down
Feb 10 12:44:00 server kernel: [514713.132000] capidrv-1: now down.
Feb 10 12:44:00 server kernel: [514713.280000] fcpci: Removing...
Feb 10 12:44:00 server kernel: [514713.280000] kcapi: Controller [001]:
fcpci-ef00-23 unregistered
Feb 10 12:44:00 server kernel: [514713.280000] fcpci: Removed.
Feb 10 12:44:00 server kernel: [514713.280000] fcpci: Driver 'fcpci' detached
Feb 10 12:44:00 server kernel: [514713.312000] capidrv: Rev 1.1.2.2 : unloaded
Feb 10 12:44:00 server kernel: [514713.312000] BUG: unable to handle kernel
NULL pointer dereference at virtual address 0000000e
Feb 10 12:44:00 server kernel: [514713.312000] printing eip:
Feb 10 12:44:00 server kernel: [514713.312000] c01491aa
Feb 10 12:44:00 server kernel: [514713.312000] *pde = 00000000
Feb 10 12:44:00 server kernel: [514713.312000] Oops: 0002 [#1]
Feb 10 12:44:00 server kernel: [514713.312000] SMP
Feb 10 12:44:00 server kernel: [514713.312000] Modules linked in: capidrv isdn
slhc capi kernelcapi ipt_ULOG capifs xt_multiport tun video ac button
battery container sbs dock acpi_cpufreq cpufreq_powersave cpufreq_ondemand
cpufreq_conservative cpufreq_stats nf_nat_ftp nf_conntrack_ftp nf_nat_irc
nf_conntrack_irc ipt_REJECT ipt_LOG xt_limit xt_tcpudp xt_state ipt_MASQUERADE
iptable_nat nf_nat iptable_filter nf_conntrack_ipv4 nf_conntrack nfnetlink
ip_tables x_tables reiserfs xfs ipv6 freq_table cpufreq_userspace via686a
w83781d hwmon_vid i2c_isa i2c_core ide_generic ide_cd ide_core lp loop
parport_pc parport pcspkr af_packet shpchp pci_hotplug sis_agp agpgart evdev
ext3 jbd mbcache sg sr_mod cdrom sd_mod sata_sis floppy pata_pdc2027x
ehci_hcd sis900 mii ohci_hcd usbcore pata_sis ata_generic libata scsi_mod
thermal processor fan fuse apparmor commoncap
Feb 10 12:44:00 server kernel: [514713.312000] CPU: 0
Feb 10 12:44:00 server kernel: [514713.312000] EIP:
0060:[__unlink_module+10/48] Tainted: P VLI
Feb 10 12:44:00 server kernel: [514713.312000] EFLAGS: 00010046
(2.6.22-14-generic #1)
Feb 10 12:44:00 server kernel: [514713.312000] EIP is at
__unlink_module+0xa/0x30
Feb 10 12:44:00 server kernel: [514713.312000] eax: dfa1dc00 ebx: dfa1dc04
ecx: 0000000a edx: 0000000e
Feb 10 12:44:00 server kernel: [514713.312000] esi: 00000000 edi: c912bf20
ebp: 00000000 esp: da6a5fbc
Feb 10 12:44:00 server kernel: [514713.312000] ds: 007b es: 007b fs: 00d8
gs: 0000 ss: 0068
Feb 10 12:44:00 server kernel: [514713.312000] Process kstopmachine (pid:
17749, ti=da6a4000 task=d52f39f0 task.ti=da6a4000)
Feb 10 12:44:00 server kernel: [514713.312000] Stack: 00000008 c0155c4d
00000063 fffffffc c912bf20 c0155b70 c013bb12 c013bad0
Feb 10 12:44:00 server kernel: [514713.312000] 00000000 00000000
c0105487 c912bed8 00000000 00000000 00000000 080df010
Feb 10 12:44:00 server kernel: [514713.312000] 080de0b8
Feb 10 12:44:00 server kernel: [514713.312000] Call Trace:
Feb 10 12:44:00 server kernel: [514713.312000] [do_stop+221/336]
do_stop+0xdd/0x150
Feb 10 12:44:00 server kernel: [514713.312000] [do_stop+0/336]
do_stop+0x0/0x150
Feb 10 12:44:00 server kernel: [514713.312000] [kthread+66/112]
kthread+0x42/0x70
Feb 10 12:44:00 server kernel: [514713.312000] [kthread+0/112] kthread+0x0/0x70
Feb 10 12:44:00 server kernel: [514713.312000] [kernel_thread_helper+7/16]
kernel_thread_helper+0x7/0x10
Feb 10 12:44:00 server kernel: [514713.312000] =======================
Feb 10 12:44:00 server kernel: [514713.312000] Code: 90 89 c1 31 d2 31 c0 03 84
0a 80 01 00 00 83 ea 80 81 fa 00 04 00 00 75 ee f3 c3 8d b6 00 00 00 00
53 8b 48 04 8d 58 04 8b 53 04 <89> 51 04 89 0a c7 43 04 00 02 20 00 c7 40 04 00
01 10 00 31 c0
Feb 10 12:44:00 server kernel: [514713.312000] EIP: [__unlink_module+10/48]
__unlink_module+0xa/0x30 SS:ESP 0068:da6a5fbc
Ich habe dabei die Treibermodule
http://opensuse.foehr-it.de/rpms/10_3/src/fcpci-0.1-0.src.rpm genutzt.
Weiterhin zeigt
stefan@server:~$ sudo uname -r
2.6.22-14-generic
stefan@server:~$
Dies ist der derzeitige Standardkernel von Ubuntu gutsy.
Wäre schön, falls mir da jmd. durchhelfen könnte.
Danke und eine schöne Woche Euch allen.
cu,
Stefan
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Erstmal ein grosses Entschuldigung für meine schnoddrige Art.
Letzte Woche hatte ich ja gedacht, dass mein Problem mit dem fcpci -
Treiber gelöst wäre. Ist es jedoch nicht.
Beim Abschalten bekomme ich nun trotzdem ab+wann folgende Meldung im
Log (also: nicht immer):
Feb 10 12:44:00 server kernel: [514713.016000] fcpci: Removing registered
applications!
Feb 10 12:44:00 server kernel: [514713.132000] kcapi: card [001] down.
Feb 10 12:44:00 server kernel: [514713.132000] capidrv: controller 1 down
Feb 10 12:44:00 server kernel: [514713.132000] capidrv-1: now down.
Feb 10 12:44:00 server kernel: [514713.280000] fcpci: Removing...
Feb 10 12:44:00 server kernel: [514713.280000] kcapi: Controller [001]:
fcpci-ef00-23 unregistered
Feb 10 12:44:00 server kernel: [514713.280000] fcpci: Removed.
Feb 10 12:44:00 server kernel: [514713.280000] fcpci: Driver 'fcpci' detached
Feb 10 12:44:00 server kernel: [514713.312000] capidrv: Rev 1.1.2.2 : unloaded
Feb 10 12:44:00 server kernel: [514713.312000] BUG: unable to handle kernel
NULL pointer dereference at virtual address 0000000e
Feb 10 12:44:00 server kernel: [514713.312000] printing eip:
Feb 10 12:44:00 server kernel: [514713.312000] c01491aa
Feb 10 12:44:00 server kernel: [514713.312000] *pde = 00000000
Feb 10 12:44:00 server kernel: [514713.312000] Oops: 0002 [#1]
Feb 10 12:44:00 server kernel: [514713.312000] SMP
Feb 10 12:44:00 server kernel: [514713.312000] Modules linked in: capidrv isdn
slhc capi kernelcapi ipt_ULOG capifs xt_multiport tun video ac button
battery container sbs dock acpi_cpufreq cpufreq_powersave cpufreq_ondemand
cpufreq_conservative cpufreq_stats nf_nat_ftp nf_conntrack_ftp nf_nat_irc
nf_conntrack_irc ipt_REJECT ipt_LOG xt_limit xt_tcpudp xt_state ipt_MASQUERADE
iptable_nat nf_nat iptable_filter nf_conntrack_ipv4 nf_conntrack nfnetlink
ip_tables x_tables reiserfs xfs ipv6 freq_table cpufreq_userspace via686a
w83781d hwmon_vid i2c_isa i2c_core ide_generic ide_cd ide_core lp loop
parport_pc parport pcspkr af_packet shpchp pci_hotplug sis_agp agpgart evdev
ext3 jbd mbcache sg sr_mod cdrom sd_mod sata_sis floppy pata_pdc2027x
ehci_hcd sis900 mii ohci_hcd usbcore pata_sis ata_generic libata scsi_mod
thermal processor fan fuse apparmor commoncap
Feb 10 12:44:00 server kernel: [514713.312000] CPU: 0
Feb 10 12:44:00 server kernel: [514713.312000] EIP:
0060:[__unlink_module+10/48] Tainted: P VLI
Feb 10 12:44:00 server kernel: [514713.312000] EFLAGS: 00010046
(2.6.22-14-generic #1)
Feb 10 12:44:00 server kernel: [514713.312000] EIP is at
__unlink_module+0xa/0x30
Feb 10 12:44:00 server kernel: [514713.312000] eax: dfa1dc00 ebx: dfa1dc04
ecx: 0000000a edx: 0000000e
Feb 10 12:44:00 server kernel: [514713.312000] esi: 00000000 edi: c912bf20
ebp: 00000000 esp: da6a5fbc
Feb 10 12:44:00 server kernel: [514713.312000] ds: 007b es: 007b fs: 00d8
gs: 0000 ss: 0068
Feb 10 12:44:00 server kernel: [514713.312000] Process kstopmachine (pid:
17749, ti=da6a4000 task=d52f39f0 task.ti=da6a4000)
Feb 10 12:44:00 server kernel: [514713.312000] Stack: 00000008 c0155c4d
00000063 fffffffc c912bf20 c0155b70 c013bb12 c013bad0
Feb 10 12:44:00 server kernel: [514713.312000] 00000000 00000000
c0105487 c912bed8 00000000 00000000 00000000 080df010
Feb 10 12:44:00 server kernel: [514713.312000] 080de0b8
Feb 10 12:44:00 server kernel: [514713.312000] Call Trace:
Feb 10 12:44:00 server kernel: [514713.312000] [do_stop+221/336]
do_stop+0xdd/0x150
Feb 10 12:44:00 server kernel: [514713.312000] [do_stop+0/336]
do_stop+0x0/0x150
Feb 10 12:44:00 server kernel: [514713.312000] [kthread+66/112]
kthread+0x42/0x70
Feb 10 12:44:00 server kernel: [514713.312000] [kthread+0/112] kthread+0x0/0x70
Feb 10 12:44:00 server kernel: [514713.312000] [kernel_thread_helper+7/16]
kernel_thread_helper+0x7/0x10
Feb 10 12:44:00 server kernel: [514713.312000] =======================
Feb 10 12:44:00 server kernel: [514713.312000] Code: 90 89 c1 31 d2 31 c0 03 84
0a 80 01 00 00 83 ea 80 81 fa 00 04 00 00 75 ee f3 c3 8d b6 00 00 00 00
53 8b 48 04 8d 58 04 8b 53 04 <89> 51 04 89 0a c7 43 04 00 02 20 00 c7 40 04 00
01 10 00 31 c0
Feb 10 12:44:00 server kernel: [514713.312000] EIP: [__unlink_module+10/48]
__unlink_module+0xa/0x30 SS:ESP 0068:da6a5fbc
Ich habe dabei die Treibermodule
http://opensuse.foehr-it.de/rpms/10_3/src/fcpci-0.1-0.src.rpm genutzt.
Weiterhin zeigt
stefan@server:~$ sudo uname -r
2.6.22-14-generic
stefan@server:~$
Dies ist der derzeitige Standardkernel von Ubuntu gutsy.
Wäre schön, falls mir da jmd. durchhelfen könnte.
Danke und eine schöne Woche Euch allen.
cu,
Stefan
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For additional commands, e-mail: opensuse-isdn-de+help@xxxxxxxxxxxx
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