[opensuse] BUG - in spamassassin sa-learn causing Kernel Errors
Listmates, I don't know whether this is a openSuSE bug or an Apache bug with spamassassin. Spamassassin's sa-learn is doing something that causes kernel errors. Take a look and let me know if I should file it with Novell or Apache. I would normally think it would just be Apache, but if it is getting to the kernel, Novell may be the right place. Here is the log: Jan 10 13:00:01 bonza /usr/sbin/cron[9906]: (drr) CMD (/usr/local/bin/Learn_as_spam_cron) Jan 10 13:00:01 bonza /usr/sbin/cron[9909]: (davidg) CMD (/usr/local/bin/Learn_as_spam_cron) Jan 10 13:00:02 bonza /usr/sbin/cron[9911]: (david) CMD (/home/david/linux/scripts/Learn_as_spam_cron) Jan 10 13:00:02 bonza imapd[9931]: PAM audit_log_acct_message() failed: Operation not permitted Jan 10 13:00:06 bonza kernel: BUG: unable to handle kernel NULL pointer dereference at virtual address 00000044 Jan 10 13:00:06 bonza kernel: printing eip: Jan 10 13:00:06 bonza kernel: c02c5027 Jan 10 13:00:06 bonza kernel: *pde = 00000000 Jan 10 13:00:06 bonza kernel: Oops: 0002 [#2] Jan 10 13:00:06 bonza kernel: SMP Jan 10 13:00:06 bonza kernel: last sysfs file: /class/input/input4/event4/dev Jan 10 13:00:06 bonza kernel: Modules linked in: joydev st ide_disk ide_cd ide_core af_packet iptable_filter ip _tables ip6_tables x_tables apparmor loop 8139cp 8139too mii button sr_mod i2c_nforce2 shpchp nvidia_agp cdrom rtc_cmos rtc_core rtc_lib pci_hotplug agpgart i2c_core sg dm_mirror dm_log ehci_hcd sd_mod ohci_hcd usbcore dm_ snapshot dm_mod edd ext3 mbcache jbd fan sata_nv pata_amd libata scsi_mod thermal processor Jan 10 13:00:06 bonza kernel: CPU: 0 Jan 10 13:00:06 bonza kernel: EIP: 0060:[<c02c5027>] Tainted: G N VLI Jan 10 13:00:06 bonza kernel: EFLAGS: 00210286 (2.6.22.13-0.3-default #1) Jan 10 13:00:06 bonza kernel: EIP is at _spin_lock+0x1/0xf Jan 10 13:00:06 bonza kernel: eax: 00000044 ebx: d4cdf978 ecx: d4cdf888 edx: 00000001 Jan 10 13:00:06 bonza kernel: esi: 00000000 edi: 0000004e ebp: d4cdf930 esp: d940dd84 Jan 10 13:00:06 bonza kernel: ds: 007b es: 007b fs: 00d8 gs: 0033 ss: 0068 Jan 10 13:00:06 bonza kernel: Process sa-learn (pid: 10213, ti=d940c000 task=ce19bab0 task.ti=d940c000) Jan 10 13:00:06 bonza kernel: Stack: c018de77 c1990b40 c1990b60 c1990b80 c1990ba0 c1990bc0 d4cdf978 d4cdf888 Jan 10 13:00:06 bonza kernel: 00000000 0000004e 0000004e c0180a14 00000080 d4cdfa7c e23cdabc 00019ed8 Jan 10 13:00:06 bonza kernel: dfffeaa0 00000096 000280d2 c015add0 00004950 000024a8 00000000 00cf6c00 Jan 10 13:00:06 bonza kernel: Call Trace: Jan 10 13:00:06 bonza kernel: [<c018de77>] remove_inode_buffers+0x3b/0xc8 Jan 10 13:00:06 bonza kernel: [<c0180a14>] shrink_icache_memory+0xc5/0x1b6 Jan 10 13:00:06 bonza kernel: [<c015add0>] shrink_slab+0xde/0x13b Jan 10 13:00:06 bonza kernel: [<c015b6b8>] try_to_free_pages+0x173/0x247 Jan 10 13:00:06 bonza kernel: [<c015731a>] __alloc_pages+0x1a1/0x2d6 Jan 10 13:00:06 bonza kernel: [<c0162361>] find_mergeable_anon_vma+0x5e/0xb2 Jan 10 13:00:06 bonza kernel: [<c015f61a>] __handle_mm_fault+0x482/0xa83 Jan 10 13:00:06 bonza kernel: [<c011c854>] kunmap_atomic+0x54/0x7c Jan 10 13:00:06 bonza kernel: [<c011c860>] kunmap_atomic+0x60/0x7c Jan 10 13:00:06 bonza kernel: [<c0137c62>] getnstimeofday+0x30/0xbe Jan 10 13:00:06 bonza kernel: [<c0161668>] vma_adjust+0x1ca/0x360 Jan 10 13:00:06 bonza kernel: [<c02c67ca>] do_page_fault+0x26c/0x5a6 Jan 10 13:00:06 bonza kernel: [<c02c655e>] do_page_fault+0x0/0x5a6 Jan 10 13:00:06 bonza kernel: [<c02c5362>] error_code+0x72/0x80 Jan 10 13:00:06 bonza kernel: ======================= Jan 10 13:00:06 bonza kernel: Code: 05 90 ff 00 30 d2 89 d0 c3 89 c2 90 81 28 00 00 00 01 0f 94 c0 84 c0 b9 01 00 00 00 75 09 90 81 02 00 00 00 01 30 c9 89 c8 c3 90 <fe> 08 79 09 f3 90 80 38 00 7e f9 eb f2 c3 90 81 28 00 0 0 00 01 Jan 10 13:00:06 bonza kernel: EIP: [<c02c5027>] _spin_lock+0x1/0xf SS:ESP 0068:d940dd84 -- David C. Rankin, J.D., P.E. Rankin Law Firm, PLLC 510 Ochiltree Street Nacogdoches, Texas 75961 Telephone: (936) 715-9333 Facsimile: (936) 715-9339 www.rankinlawfirm.com -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 David C. Rankin wrote:
Listmates,
I don't know whether this is a openSuSE bug or an Apache bug with spamassassin. Spamassassin's sa-learn is doing something that causes kernel errors. Take a look and let me know if I should file it with Novell or Apache. I would normally think it would just be Apache, but if it is getting to the kernel, Novell may be the right place. Here is the log:
<snip>
Jan 10 13:00:02 bonza imapd[9931]: PAM audit_log_acct_message() failed: Operation not permitted Jan 10 13:00:06 bonza kernel: BUG: unable to handle kernel NULL pointer dereference at virtual address 00000044 Jan 10 13:00:06 bonza kernel: printing eip:
<snip>
Err, what makes you think this is spamassassin and Apache... PAM audit is failing here as well... and imapd seems to be involved ? Could this possibly be caused by some sort of interaction between Spamassassin and your IMAP server.... - -- ============================================================================== I have always wished that my computer would be as easy to use as my telephone. My wish has come true. I no longer know how to use my telephone. Bjarne Stroustrup ============================================================================== -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iD8DBQFHhzEgasN0sSnLmgIRAvvAAJ4lCa8ZrkfHKcFgtacHIiXkLb2g/QCePsit v8uSGHzMrw09QfAdjWyqV/4= =3Xjt -----END PGP SIGNATURE----- -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
G T Smith wrote:
David C. Rankin wrote:
<snip>
Jan 10 13:00:02 bonza imapd[9931]: PAM audit_log_acct_message() failed: Operation not permitted Jan 10 13:00:06 bonza kernel: BUG: unable to handle kernel NULL pointer dereference at virtual address 00000044 Jan 10 13:00:06 bonza kernel: printing eip:
<snip>
Err, what makes you think this is spamassassin and Apache... PAM audit is failing here as well... and imapd seems to be involved ? Could this possibly be caused by some sort of interaction between Spamassassin and your IMAP server....
PAM is not the problem and isn't related to the spamassassin error. I get thousands of the PAM errors, which is annoying, but innocuous so far. See: https://bugzilla.novell.com/show_bug.cgi?id=331683 I think the problem is: Jan 10 13:00:06 bonza kernel: Process sa-learn (pid: 10213, ti=d940c000 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ task=ce19bab0 task.ti=d940c000) Jan 10 13:00:06 bonza kernel: Stack: c018de77 c1990b40 c1990b60 c1990b80 c1990ba0 c1990bc0 d4cdf978 d4cdf888 Jan 10 13:00:06 bonza kernel: 00000000 0000004e 0000004e c0180a14 00000080 d4cdfa7c e23cdabc 00019ed8 Jan 10 13:00:06 bonza kernel: dfffeaa0 00000096 000280d2 c015add0 00004950 000024a8 00000000 00cf6c00 Jan 10 13:00:06 bonza kernel: Call Trace: Jan 10 13:00:06 bonza kernel: [<c018de77>] remove_inode_buffers+0x3b/0xc8 Jan 10 13:00:06 bonza kernel: [<c0180a14>] shrink_icache_memory+0xc5/0x1b6 Jan 10 13:00:06 bonza kernel: [<c015add0>] shrink_slab+0xde/0x13b Jan 10 13:00:06 bonza kernel: [<c015b6b8>] try_to_free_pages+0x173/0x247 Jan 10 13:00:06 bonza kernel: [<c015731a>] __alloc_pages+0x1a1/0x2d6 Jan 10 13:00:06 bonza kernel: [<c0162361>] -- David C. Rankin, J.D., P.E. Rankin Law Firm, PLLC 510 Ochiltree Street Nacogdoches, Texas 75961 Telephone: (936) 715-9333 Facsimile: (936) 715-9339 www.rankinlawfirm.com -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 The Thursday 2008-01-10 at 22:47 -0600, David C. Rankin wrote:
Listmates,
I don't know whether this is a openSuSE bug or an Apache bug with spamassassin. Spamassassin's sa-learn is doing something that causes kernel errors. Take a look and let me know if I should file it with Novell or Apache. I would normally think it would just be Apache, but if it is getting to the kernel, Novell may be the right place. Here is the log:
I would start with Bugzilla at Novell. The kernel is involved (Oops), and more, even if triggered by anything.
Jan 10 13:00:06 bonza kernel: EIP: 0060:[<c02c5027>] Tainted: G N VLI
Humm! Tainted.... :-( - -- Cheers, Carlos E. R. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4-svn0 (GNU/Linux) iD8DBQFHh1hStTMYHG2NR9URAk8QAJ9fMYF1SbFqadME8RSNjzY2jSl0ZgCfYyZC Zszgs3PPVPu387I+AcGwCaw= =om31 -----END PGP SIGNATURE----- -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
Carlos E. R. wrote:
The Thursday 2008-01-10 at 22:47 -0600, David C. Rankin wrote:
Listmates,
I don't know whether this is a openSuSE bug or an Apache bug with spamassassin. Spamassassin's sa-learn is doing something that causes kernel errors. Take a look and let me know if I should file it with Novell or Apache. I would normally think it would just be Apache, but if it is getting to the kernel, Novell may be the right place. Here is the log:
I would start with Bugzilla at Novell. The kernel is involved (Oops), and more, even if triggered by anything.
Thanks Carlos, that was kind of what I was thinking.
Jan 10 13:00:06 bonza kernel: EIP: 0060:[<c02c5027>] Tainted: G N VLI
Humm! Tainted.... :-(
How in the heck is my kernel "Tainted"? I haven't let her run around loosely with anyone. -- David C. Rankin, J.D., P.E. Rankin Law Firm, PLLC 510 Ochiltree Street Nacogdoches, Texas 75961 Telephone: (936) 715-9333 Facsimile: (936) 715-9339 www.rankinlawfirm.com -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 The Friday 2008-01-11 at 09:36 -0600, David C. Rankin wrote:
I would start with Bugzilla at Novell. The kernel is involved (Oops), and more, even if triggered by anything.
Thanks Carlos, that was kind of what I was thinking.
Jan 10 13:00:06 bonza kernel: EIP: 0060:[<c02c5027>] Tainted: G N VLI
Humm! Tainted.... :-(
How in the heck is my kernel "Tainted"? I haven't let her run around loosely with anyone.
X'-) Perhaps because you load the nvidia modules from the manufacturer. There is an 'nvidia_agp' in the list of modules. - -- Cheers, Carlos E. R. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4-svn0 (GNU/Linux) iD8DBQFHh5F3tTMYHG2NR9URAoMlAJ9w/RzJZ4m0EvfFHtSMc1rIzQuJigCfQTvD GIPJUA7zM71E9WXv2BQO8uA= =vJUd -----END PGP SIGNATURE----- -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
Carlos E. R. wrote:
I would start with Bugzilla at Novell. The kernel is involved (Oops), and more, even if triggered by anything.
Done. See: https://bugzilla.novell.com/show_bug.cgi?id=353252 -- David C. Rankin, J.D., P.E. Rankin Law Firm, PLLC 510 Ochiltree Street Nacogdoches, Texas 75961 Telephone: (936) 715-9333 Facsimile: (936) 715-9339 www.rankinlawfirm.com -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
participants (3)
-
Carlos E. R. -
David C. Rankin -
G T Smith