Summary: | xen-srouces-2.6.20-r6: BUG: at kernel/irq/manage.c:33 synchronize_irq() | ||
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Product: | Gentoo Linux | Reporter: | orishi |
Component: | [OLD] Core system | Assignee: | Gentoo Xen Devs <xen> |
Status: | RESOLVED CANTFIX | ||
Severity: | normal | CC: | heiko, scott, spam |
Priority: | High | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- | |
Attachments: |
My kernel configuration
kernel patch to keep synchronize_irq() from spamming the logfile |
Description
orishi
2007-11-19 07:26:51 UTC
Created attachment 136349 [details]
My kernel configuration
http://download.fedora.redhat.com/pub/fedora/linux/updates/testing/7/SRPMS/kernel-xen-2.6-2.6.20-2943.fc7.src.rpm i've patched xen-sources-2.6.20-r6 with linux-2.6-xen-fix-irq-warn-mismerge.patch from the fedora src rpm above. works for me.... Fedora/RH Bug Report -> https://bugzilla.redhat.com/show_bug.cgi?id=293451 Gentoo Forum: http://forums.gentoo.org/viewtopic-t-615104-highlight-synchronizeirq.html regards heiko I'm getting nearly the same message (but it's the first time in 17 days uptime :): Dec 10 08:51:45 [kernel] BUG: at /usr/src/linux-2.6.20-xen-r6/kernel/irq/manage.c:33 synchronize_irq() Dec 10 08:51:45 [kernel] Call Trace: Dec 10 08:51:45 [kernel] <IRQ> [<ffffffff8025c800>] synchronize_irq+0x40/0x70 Dec 10 08:51:45 [kernel] [<ffffffff8038bec8>] nv_do_nic_poll+0x58/0x2e0 Dec 10 08:51:45 [kernel] [<ffffffff8038be70>] nv_do_nic_poll+0x0/0x2e0 Dec 10 08:51:45 [kernel] [<ffffffff80238778>] run_timer_softirq+0x168/0x200 Dec 10 08:51:45 [kernel] [<ffffffff80234692>] __do_softirq+0x82/0x110 Dec 10 08:51:45 [kernel] [<ffffffff8020adcc>] call_softirq+0x1c/0x30 Dec 10 08:51:45 [kernel] [<ffffffff8020cdde>] do_softirq+0x5e/0x100 Dec 10 08:51:45 [kernel] [<ffffffff8020cf45>] do_IRQ+0xc5/0xf0 Dec 10 08:51:45 [kernel] [<ffffffff8038f4af>] evtchn_do_upcall+0xdf/0x150 Dec 10 08:51:45 [kernel] [<ffffffff8020a8ae>] do_hypervisor_callback+0x1e/0x30 Dec 10 08:51:45 [kernel] <EOI> [<ffffffff802063aa>] hypercall_page+0x3aa/0x1000 Dec 10 08:51:45 [kernel] [<ffffffff802063aa>] hypercall_page+0x3aa/0x1000 Dec 10 08:51:45 [kernel] [<ffffffff8020e4e1>] raw_safe_halt+0xa1/0xc0 Dec 10 08:51:45 [kernel] [<ffffffff80208e09>] xen_idle+0x49/0x90 Dec 10 08:51:45 [kernel] [<ffffffff80208c13>] cpu_idle+0x63/0x90 Dec 10 08:51:45 [kernel] [<ffffffff805d980a>] start_kernel+0x2aa/0x2c0 Dec 10 08:51:45 [kernel] [<ffffffff805d913d>] _sinittext+0x13d/0x150 $ lspci 00:00.0 RAM memory: nVidia Corporation MCP55 Memory Controller (rev a1) 00:01.0 ISA bridge: nVidia Corporation MCP55 LPC Bridge (rev a2) 00:01.1 SMBus: nVidia Corporation MCP55 SMBus (rev a2) 00:04.0 IDE interface: nVidia Corporation MCP55 IDE (rev a1) 00:05.0 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) 00:05.1 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) 00:05.2 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) 00:06.0 PCI bridge: nVidia Corporation MCP55 PCI bridge (rev a2) 00:06.1 Audio device: nVidia Corporation MCP55 High Definition Audio (rev a2) 00:08.0 Bridge: nVidia Corporation MCP55 Ethernet (rev a2) 00:09.0 Bridge: nVidia Corporation MCP55 Ethernet (rev a2) 00:0b.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a2) 00:0c.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a2) 00:0d.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a2) 00:0e.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a2) 00:0f.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a2) 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 03:00.0 VGA compatible controller: ATI Technologies Inc RV370 5B60 [Radeon X300 (PCIE)] 03:00.1 Display controller: ATI Technologies Inc RV370 [Radeon X300SE] i don't know, if it's the same problem, i hope this information helps. Created attachment 146702 [details, diff]
kernel patch to keep synchronize_irq() from spamming the logfile
Redh*t has disappeared the aforementioned RPM from its archive. This bug surfaced for me when I replaced an Intel NIC attached to a domU with a 3Com NIC (the Intel NIC wouldn't work right when the domU was restarted; the entire machine had to be power-cycled). I found the patch somewhere and applied it against xen-sources-2.6.20-r6, and it fixed the problem for me.
Dropped version. Try .29 or .31 :) |