Bug 97939
| Summary: | kernel panic in access_process_vm | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | Red Hat Production Operations <soc> |
| Component: | kernel | Assignee: | Arjan van de Ven <arjanv> |
| Status: | CLOSED WONTFIX | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 7.2 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2004-09-30 15:41:11 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Thanks for the bug report. However, Red Hat no longer maintains this version of the product. Please upgrade to the latest version and open a new bug if the problem persists. The Fedora Legacy project (http://fedoralegacy.org/) maintains some older releases, and if you believe this bug is interesting to them, please report the problem in the bug tracker at: http://bugzilla.fedora.us/ |
Unable to handle kernel NULL pointer dereference at virtual address 0000007c printing eip: c01255fd *pde = 00000000 Oops: 0000 ide-cd cdrom loop nfs lockd sunrpc tulip e100 cls_u32 sch_tbf sch_cbq ipt_LOG ipt_limit ipt_REJECT ipt_state iptable_mangle iptable_nat ip_conntrack_ftp ip_co CPU: 1 EIP: 0010:[<c01255fd>] Not tainted EFLAGS: 00010202 EIP is at access_process_vm [kernel] 0x2d (2.4.18-27.7.xsmp) eax: 00000000 ebx: 00000000 ecx: bffffc74 edx: d6a92000 esi: ee5d5480 edi: dd872000 ebp: dd872000 esp: c4ad5ef8 ds: 0018 es: 0018 ss: 0018 Process ps (pid: 18358, stackpage=c4ad5000) Stack: e4896176 dd872000 00000000 f7200880 00000001 f4918b00 00000212 f4918b00 c46c5870 00000000 ee5d5480 dd872000 dd872000 c01641e7 d6a92000 bffffc74 dd872000 00000031 00000000 00000031 d12c6d80 000007ff d6a92000 dd872000 Call Trace: [<c01641e7>] proc_pid_cmdline [kernel] 0x67 (0xc4ad5f2c)) [<c016454c>] proc_info_read [kernel] 0x4c (0xc4ad5f58)) [<c0144567>] fput [kernel] 0xc7 (0xc4ad5f64)) [<c01435a6>] sys_read [kernel] 0x96 (0xc4ad5f7c)) [<c0142f37>] sys_open [kernel] 0x57 (0xc4ad5fac)) [<c0108ca3>] system_call [kernel] 0x33 (0xc4ad5fc0)) Code: f6 40 7c 01 74 07 3d a0 1d 30 c0 75 08 c7 44 24 08 00 00 00 Booted into 2.4.20-18.7smp, but wanted to report this in case this code path is still a problem in current kernels.