Bus Error At Pc Address 0x0
sup2a> (enable)show version WS-C6506 Software, Version NmpSW: 6.3(10) !--- Output is suppressed. If the router is not able to boot up, you can bypass the configuration to identify whether that is causing the issue. DFC-Equipped Module Has Reset on Its Own If a Distributed Forwarding Card (DFC)-equipped module has reset on its own without user reload, you can check the bootflash of the DFC Another type of bus error crash that occurs from time to time is when the PC value is equal to the address value. get redirected here
Was the information on this page helpful? Provide the output of the show tech-support command and the show logging command, as well as the output of the crashinfo file. Components Used The information in this document is based on these software and hardware versions: All Cisco IOS® software versions All Cisco routers Note:This document does not apply to Cisco Catalyst If the address indicated is an invalid address out of the memory range, it is a software bug.
Bus Error In Thread Mainthread At Address 0x0
Use the Cisco CLI Analyzer (registered customers only) to receive instant troubleshooting analysis and a course of action for your router, switch, or PIX device using collected show command output. Issue the config-register 0x2102 command, or the original value in global configuration mode. Tx path. Special Types of Bus Error Crashes A special type of bus error crash is when the crash is caused by a corrupted program counter (PC).
For more information on these types of Bus error crashes, refer to Troubleshooting Bus Error Crashes. If you see an error message that is not in one of the common error messages, refer to: Message and Recovery Procedures - Catalyst 6500 Series Cisco IOS System Message This issue is documented in Cisco bug ID CSCec36997 (registered customers only). System Returned To Rom By Address Error At Pc The last reboot of the switch is Jan 06 2003.
This greatly reduces the impact on your network. %SYSTEM_CONTROLLER-3-FATAL The message indicates that the system controller has detected an error. As a workaround, disable either of them, which depends on your requirement. cat6knative11#dir sup-bootflash: Directory of sup-bootflash:/ 1 -rw- 14849280 May 23 2001 12:35:09 c6sup12-jsv-mz.121-5c.E10 2 -rw- 20176 Aug 02 2001 18:42:05 crashinfo_20010802-234205 !--- Output is suppressed. I'm going out on an unauthoratitive JE> > limb, but PC 0x00000000 looks like an indirect function call Correcting my earlier post: It could also be a return where the stack
Generated Wed, 05 Oct 2016 01:58:20 GMT by s_hv1000 (squid/3.5.20) "last Reload Reason Address Error At Pc" System Receives a Software Forced Crash While a password recovery procedure on a Supervisor Engine 720 is performed, the switch can crash while you break in order to gain access Router uptime is 2 days, 21 hours, 30 minutes System restarted by bus error at PC 0x30EE546, address 0xBB4C4 System image file is "flash:igs-j-l.111-24.bin", booted via flash ......... Composite Reset Reason = (0xa) Level 1 Watch Dog time out Level 2 Watch Dog time out Conditions: Occurs randomly after upgrade to this release.
Bus Error In Main Thread At Address 0x0
Prerequisites Requirements Cisco recommends that you read Troubleshooting Router Crashes before proceeding with this document. Get More Info Most of the time, this is sufficient for solving this type of crash. Mis-seated Hardware If you are experiencing a bus error exception booting loop, it may be caused by mis-seated hardware. This has been fixed in 12.4(22)T2 and later releases and it is my recommendation the customer upgrades. System Returned To Rom By Bus Error At Pc 0x0 Address 0x0
but the thing is that I don't have a CCO login to that troubleshooting.I have the crash_info with me. If your network is live, make sure that you understand the potential impact of any command. The crashinfo file contains this information: limited error message (log) and command history description of the image that runs at the time of the crash output of the show alignment http://entrelinks.com/bus-error/bus-error-at-pc-0x-address-0x.php There is no known workaround at this time.NPE-G1 restarts by bus error while fast-switchingcisco 7206VXR NPE-G1 with c7200-is-mz.122-16.B.bin crashes with bus error There is no known workaround yetC)Bug ID CSCec58210 Bus
Join Us! *Tek-Tips's functionality depends on members receiving e-mail. Sp By Bus Error At Pc Conditions: This symptom is observed on a Cisco 7200 series that is running Cisco IOS Release 12.2(8)T4. This indicates that it is a Cisco IOS Software problem.
Hard parity errorsThese errors occur when there is a chip or board failure that corrupts data.
I have found two BUGs on Cisco that reports this issue: CSCsu25833 ISR router crashes with %ALIGN-1-FATAL: Corrupted program counter . If you see an error message that is not in one of the common error messages, refer to Messages and Recovery Procedures - Catalyst 6500 Series System Message Guide, 8.4. The bug details indicate 56-bit encryption was part of the scenario. Bus Error Linux Uptime is 7 days, 4 hours, 27 minutes sup2a> (enable)show log Network Management Processor (ACTIVE NMP) Log: Reset count: 1 Re-boot History: Jan 06 2003 10:35:56 0 Bootrom Checksum Failures:
Conditions: Nat is configured. These builds are called interim images and will have a "."in the build number found between the parenthesis, for example 12.3(8.1). If health-monitoring is enabled on the device and complete diagnostics is configured during the startup, then the supervisor can crash at the time of the boot process.Health-monitoring and complete diagnostics conflict http://entrelinks.com/bus-error/bus-error-access-address.php By joining you are opting in to receive e-mail.
Please try the request again. Talk With Other Members Be Notified Of ResponsesTo Your Posts Keyword Search One-Click Access To YourFavorite Forums Automated SignaturesOn Your Posts Best Of All, It's Free! This output shows crashinfo recorded in the Supervisor Engine bootflash device. This is a software problem.
Complete these steps: In global configuration mode, issue the config-register 0x2102 command, and set the configuration register to 0x2102 for both the RP and the SP. 6500_IOS#config terminal Enter configuration EARL Driver: lyra_purge_search:process_push_event_list failed The Cisco Catalyst 6500/6000 Switches can unexpectedly reload during the bootup process. Monitor the MSFC2. Workaround: There is no known workaround at this time.NRP2 crashes at %ALIGN-1-FATAL:Illegal access to a low addressSymptom: A Cisco 6400 NRP2 , upgraded to c6400r2sp-g4p5-mz.123-9 , may experience a condition where
This points to a Cache Parity Exception. For 68000 Processor based platforms, carry out the following steps:Consider the output:"System restarted by bus error at PC 0x30EE546, address 0xBB4C4".Here the system is trying to access the address "0xBB4C4"a. Refer to Recover the Catalyst 6500/6000 with Supervisor Engine 720 or Supervisor Engine 32 in order to recover Cisco Catalyst 6000/6500 with Supervisor Engine 720 or 32. On RISC processors, Cisco IOS Software uses virtual addresses through the use of the Translation Lookaside Buffer (TLB) that translates virtual addresses into physical addresses.
Compiled Thu 11-Jul-02 22:09 by pwade Image text-base: 0x60008940, data-base: 0x61088000 ROM: System Bootstrap, Version 12.0(19990210:195103) [12.0XE 105], DEVELOPMENT SOFTWARE BOOTLDR: 7200 Software (C7200-BOOT-M), Version 12.0(2)XE2, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1) Posted 15 December 2008 - 09:39 PM Same thing happened to one of our gateways just last Friday. Scott "Thrown to the Wolves" McNeilwww.epproach.net RE: Bus error crashes, need help interpreting... 2 burtsbees (Programmer) 4 Mar 08 20:50 The following hyperlinks are headings for the supported commands that yousubmitted. If you have the output of a show stacks or show technical-support (from enable mode) command from your Cisco device, you can use Cisco CLI Analyzer to display potential issues and
Copied the crash info file into Output Interpreter on Cisco's website and was told it's a bug on the IOS code.......as usual Cisco recommends you "upgrade your device to the latest Switch Has Reset/Rebooted on Its Own If you suspect that the switch has reset by itself, issue the show version command in order to verify the switch uptime, which is In order to verify whether the bootflash: has enough space, issue the dir bootflash: command or the dir all command. Troubleshooting Bus Error Crashes The first thing to do is to find out which memory location (also known as the "address" or "address operand") the router tried to access when the
Another related issue is a Versatile Interface Processor (VIP) crash.