From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?Dar=EDo_Mariani?= Subject: Re: Fedora Kernel Panic during operations Date: Mon, 22 Dec 2003 11:01:09 -0300 Sender: linux-admin-owner@vger.kernel.org Message-ID: <3FE6F925.8090201@fi.uba.ar> References: <20031221122850.H95023@fanying.fynet.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: Fanying Jen Cc: linux-admin@vger.kernel.org I had similar problems, check the disks for bad sectors. If you can reinstall the system and make the installation check for bad sectors. Fanying Jen wrote: > Hello, I have an IBM xSeries x335 Dual Xeon processors and 4GB memory > which have a system crash. The system locked up hard and only a hard > reboot would recover the system. I could only get the kernel panic dump. > There was no core dump. > > Dec 21 09:48:13 columbia kernel: > Dec 21 09:48:13 columbia kernel: wait_on_irq, CPU 3: > Dec 21 09:48:13 columbia kernel: irq: 0 [ 0 0 0 0 ] > Dec 21 09:48:13 columbia kernel: bh: 1 [ 2 4 0 0 ] > Dec 21 09:48:13 columbia kernel: Stack dumps: > Dec 21 09:48:13 columbia kernel: CPU 0: > Dec 21 09:48:13 columbia kernel: CPU 1:6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b > 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b > Dec 21 09:48:13 columbia kernel: 6b6b6b6b 6b6b6b6b 6b6b6b6b > 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b > Dec 21 09:48:13 columbia kernel: 6b6b6b6b 6b6b6b6b 6b6b6b6b > 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b > Dec 21 09:48:13 columbia kernel: Call Trace: > Dec 21 09:48:13 columbia kernel: > Dec 21 09:48:13 columbia kernel: CPU 2:c037eb88 00000000 00000000 00000000 > 00000000 00000000 6d6d6873 5a007861 > Dec 21 09:48:13 columbia kernel: 5a5a5a5a 5a5a5a5a 5a5a5a5a > 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a > Dec 21 09:48:13 columbia kernel: 5a5a5a5a 5a5a5a5a a55a5a5a > 170fc2a5 170fc2a5 00061041 c405e7b0 000181a4 > Dec 21 09:48:13 columbia kernel: Call Trace: > Dec 21 09:48:13 columbia kernel: > Dec 21 09:48:13 columbia kernel: CPU 3:f7f99f2c 00000003 00000003 ffffffff > 00000003 c010c7c8 c02a8aca 00000003 > Dec 21 09:48:13 columbia kernel: d93ab000 c010b962 00000003 > c03864c4 c01b64a1 c037f66c c037f668 f7f98000 > Dec 21 09:48:13 columbia kernel: 0000013d d93ab368 c03864c4 > f7f99f8c f7f9836e 00000000 c012c05a d93ab000 > Dec 21 09:48:13 columbia kernel: Call Trace: [] wait_on_irq > [kernel] 0xf8 (0xf7f99f40) > Dec 21 09:48:13 columbia kernel: [] __global_cli [kernel] 0x62 > (0xf7f99f50) > Dec 21 09:48:13 columbia kernel: [] flush_to_ldisc [kernel] 0xb1 > (0xf7f99f5c) > Dec 21 09:48:13 columbia kernel: [] __run_task_queue [kernel] > 0x6a (0xf7f99f84) > Dec 21 09:48:13 columbia kernel: [] context_thread [kernel] > 0x149 (0xf7f99f9c) > Dec 21 09:48:14 columbia kernel: [] context_thread [kernel] 0x0 > (0xf7f99fc4) > Dec 21 09:48:14 columbia kernel: [] context_thread [kernel] 0x0 > (0xf7f99fe0) > Dec 21 09:48:14 columbia kernel: [] kernel_thread_helper > [kernel] 0x5 (0xf7f99ff0) > Dec 21 09:48:14 columbia kernel: > Dec 21 09:04:24 columbia kernel: klogd 1.4.1, log source = /proc/kmsg > started. > Dec 21 09:04:24 columbia kernel: Linux version 2.4.22-1.2105.nptlsmp > (bhcompile@porky.devel.redhat.com) (gcc version 3.2.3 20030422 (Red Hat > Linux 3.2.3-6)) #1 SMP Tue Oct 21 21:56:41 EDT 2003 > Dec 21 09:04:24 columbia kernel: BIOS-provided physical RAM map: > > This system is identical to two other system in every way including kernel > and hardware but those systems never crashed. This particular system is > running LDAP, NFS, Samba, CUPS, and DNS. The other systems are LTSP > servers which running far more applications and services than this system > and the question is why did this system crashed so hard with absolutely no > warning? I don't believe it is hardware or the kernel since other systems > would exhibit this problem as well. > > > ------------------------------------------------------------------ > Fanying Jen > Email: fanying@fynet.com > > Pgp Key: > http://fanying.fynet.com:11371/pks/lookup?op=get&search=0x6B92EAC5 > > The Fanying Jen Network > http://www.fy-net.com/ > http://www.fynet.com/ > ------------------------------------------------------------------ > - > To unsubscribe from this list: send the line "unsubscribe linux-admin" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >