Bug 578323
| Summary: | RHEL5.5: Device 'power_meter0' does not have a release() function, it is broken and must be fixed. | ||||||
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| Product: | Red Hat Enterprise Linux 5 | Reporter: | guilherme m. schroeder <skanabiz> | ||||
| Component: | kernel | Assignee: | John Feeney <jfeeney> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Red Hat Kernel QE team <kernel-qe> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | low | ||||||
| Version: | 5.5 | CC: | jwilson | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2010-04-05 17:48:41 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: | |||||||
| Attachments: |
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*** This bug has been marked as a duplicate of bug 576246 *** |
Created attachment 403602 [details] dmesg Description of problem: On all Dell PowerEdge R610 servers running RedHat 5.5 i got this messages on dmesg: ACPI Exception (evregion-0424): AE_SUPPORT, Returned by Handler for [DataTable] [20060707] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PMI0._GHL] (Node ffff81034005d830), AE_SUPPORT ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PMI0._PMC] (Node ffff81034005d870), AE_SUPPORT ACPI Exception (power_meter-0759): AE_SUPPORT, Evaluating _PMC [20060707] Device 'power_meter0' does not have a release() function, it is broken and must be fixed. BUG: warning at drivers/base/core.c:101/device_release() (Not tainted) Call Trace: [<ffffffff801519ef>] kobject_cleanup+0x53/0x7e [<ffffffff80151a1a>] kobject_release+0x0/0x9 [<ffffffff80035748>] kref_put+0x6f/0x7a [<ffffffff882fe0ed>] :power_meter:acpi_power_meter_add+0x158/0x16f [<ffffffff801a115e>] acpi_bus_driver_init+0x30/0x57 [<ffffffff801a237c>] acpi_bus_register_driver+0x95/0xd4 [<ffffffff881d4032>] :power_meter:acpi_power_meter_init+0x25/0x34 [<ffffffff800a7fe0>] sys_init_module+0xaf/0x1f2 [<ffffffff8005e116>] system_call+0x7e/0x83 Version-Release number of selected component (if applicable): kernel-2.6.18-194.el5 How reproducible: 100% on Dell PowerEdge R610 servers Steps to Reproduce: 1. Boot the machine with 5.5 kernel or Install/Update RedHat 5.5 Actual results: Expected results: No Call Trace messages Additional info: The machine are pre-production servers and seems to be working fine. Even cpuspeed is reducing the cpu speed, so i think it's OK, but these messages are not normal. dmesg attached.