Description of problem: Usually within 24 hours the system will drop network connectivity or will lock up. Version-Release number of selected component (if applicable): kernel-2.6.19-1.2911.6.4.fc6 How reproducible: Always. Steps to Reproduce: 1. Upgrade to latest FC6 kernel-2.6.19-1.2911.6.4.fc6 2. Let the box to run. Actual results: eth0: transmit timed out, tx_status 00 status e601. diagnostics: net 0ccc media 8880 dma 0000003a fifo 0000 eth0: Interrupt posted but not delivered -- IRQ blocked by another device? Flags; bus-master 1, dirty 295757(13) current 295757(13) Transmit list 00000000 vs. f7150a20. 0: @f7150200 length 80000070 status 0c010070 1: @f71502a0 length 80000070 status 0c010070 2: @f7150340 length 8000005c status 0c01005c 3: @f71503e0 length 8000005c status 0c01005c 4: @f7150480 length 8000005c status 0c01005c 5: @f7150520 length 8000005c status 0c01005c 6: @f71505c0 length 80000065 status 0c010065 7: @f7150660 length 80000065 status 0c010065 8: @f7150700 length 80000065 status 0c010065 9: @f71507a0 length 80000065 status 0c010065 10: @f7150840 length 80000065 status 0c010065 11: @f71508e0 length 80000065 status 8c010065 12: @f7150980 length 80000065 status 8c010065 13: @f7150a20 length 80000080 status 0c010080 14: @f7150ac0 length 80000070 status 0c010070 15: @f7150b60 length 80000070 status 0c010070 or system freeze with some "spinlock" error I didn't write down. Expected results: No issues. Additional info: At all started with the new kernel. I've rolled back to kernel-2.6.19-1.2895.fc6. I've yet to receive issues with it. Also, I tried with a new motherboard, but with the same results.
Please post the contents of /proc/interrupts
[root@ragana ~]# uname -a Linux ragana 2.6.19-1.2895.fc6 #1 SMP Wed Jan 10 19:28:18 EST 2007 i686 athlon i386 GNU/Linux [root@ragana ~]# cat /proc/interrupts CPU0 CPU1 0: 47160 77413485 IO-APIC-edge timer 1: 0 1100 IO-APIC-edge i8042 7: 1 0 IO-APIC-edge parport0 8: 0 1 IO-APIC-edge rtc 9: 0 0 IO-APIC-fasteoi acpi 12: 0 124 IO-APIC-edge i8042 14: 124532 7250 IO-APIC-edge ide0 16: 0 138 IO-APIC-fasteoi ohci_hcd:usb1, HDA Intel 17: 0 0 IO-APIC-fasteoi ehci_hcd:usb2 18: 0 0 IO-APIC-fasteoi libata 19: 0 0 IO-APIC-fasteoi libata 20: 10 706781 IO-APIC-fasteoi eth0 NMI: 0 0 LOC: 77462964 77462963 ERR: 1 MIS: 0 [root@ragana ~]# [root@ragana ~]# uname -a Linux ragana 2.6.19-1.2911.6.4.fc6 #1 SMP Sat Feb 24 14:39:04 EST 2007 i686 athlon i386 GNU/Linux [root@ragana ~]# cat /proc/interrupts CPU0 CPU1 0: 242 49850 IO-APIC-edge timer 1: 0 8 IO-APIC-edge i8042 7: 1 0 IO-APIC-edge parport0 8: 0 1 IO-APIC-edge rtc 9: 0 0 IO-APIC-fasteoi acpi 12: 0 124 IO-APIC-edge i8042 14: 1188 5317 IO-APIC-edge ide0 16: 0 138 IO-APIC-fasteoi ohci_hcd:usb1, HDA Intel 17: 0 0 IO-APIC-fasteoi ehci_hcd:usb2 18: 0 0 IO-APIC-fasteoi libata 19: 0 0 IO-APIC-fasteoi libata 20: 2 2443 IO-APIC-fasteoi eth0 NMI: 0 0 LOC: 49919 49882 ERR: 1 MIS: 0 [root@ragana ~]#
The kernel-2.6.19-1.2911.6.5.fc6 seem not to have this issue.
Some new kernels have been released and this issue has developed as well. As newer kernels keep crashing the box then I changed the Ethernet card. I tossed out the 3com and added a no-name one: 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) 00:01.2 RAM memory: nVidia Corporation MCP55 Memory Controller (rev a2) 00:02.0 USB Controller: nVidia Corporation MCP55 USB Controller (rev a1) 00:02.1 USB Controller: nVidia Corporation MCP55 USB Controller (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) 00:06.0 PCI bridge: nVidia Corporation MCP55 PCI bridge (rev a2) 00:06.1 Audio device: nVidia Corporation MCP55 High Definition Audio (rev a2) 00:0b.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 01:00.0 Ethernet controller: ADMtek NC100 Network Everywhere Fast Ethernet 10/100 (rev 11) 06:00.0 VGA compatible controller: ATI Technologies Inc ATI Radeon X1950 Pro Primary (PCIE) 06:00.1 Display controller: ATI Technologies Inc ATI Radeon X1950 Pro Secondary (PCIE) The box is not falling over anymore, but still has errors.
Created attachment 151388 [details] dmesg and uname -a
Created attachment 151403 [details] dmesg and uname -a
Please try kernel 2.6.20-1.2944.fc6
hello, i can confirm this behavior with 2.6.20-1.2948.fc6 on a HP ML350g4p box: 00:00.0 Host bridge: Intel Corporation E7520 Memory Controller Hub (rev 0c) 00:02.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI Express Port A (rev 0c) 00:04.0 PCI bridge: Intel Corporation E7525/E7520 PCI Express Port B (rev 0c) 00:06.0 PCI bridge: Intel Corporation E7520 PCI Express Port C (rev 0c) 00:1c.0 PCI bridge: Intel Corporation 6300ESB 64-bit PCI-X Bridge (rev 02) 00:1d.0 USB Controller: Intel Corporation 6300ESB USB Universal Host Controller (rev 02) 00:1d.1 USB Controller: Intel Corporation 6300ESB USB Universal Host Controller (rev 02) 00:1d.4 System peripheral: Intel Corporation 6300ESB Watchdog Timer (rev 02) 00:1d.5 PIC: Intel Corporation 6300ESB I/O Advanced Programmable Interrupt Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 0a) 00:1f.0 ISA bridge: Intel Corporation 6300ESB LPC Interface Controller (rev 02) 00:1f.1 IDE interface: Intel Corporation 6300ESB PATA Storage Controller (rev 02) 01:02.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5705_2 Gigabit Ethernet (rev 03) 01:03.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) 01:04.0 System peripheral: Compaq Computer Corporation Integrated Lights Out Controller (rev 01) 01:04.2 System peripheral: Compaq Computer Corporation Integrated Lights Out Processor (rev 01) 05:00.0 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge A (rev 09) 05:00.2 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge B (rev 09) 06:01.0 PCI bridge: IBM PCI-X to PCI-X Bridge (rev 03) 07:04.0 RAID bus controller: Compaq Computer Corporation Smart Array 64xx (rev 01) 09:01.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78) [root@images log]# uname -a Linux images 2.6.20-1.2948.fc6 #1 SMP Fri Apr 27 19:48:40 EDT 2007 i686 i686 i386 GNU/Linux relevant logs: May 26 03:50:25 images kernel: NETDEV WATCHDOG: eth1: transmit timed out May 26 03:50:25 images kernel: eth1: transmit timed out, tx_status 00 status e601. May 26 03:50:25 images kernel: diagnostics: net 0ccc media 8880 dma 0000003a fifo 8000 May 26 03:50:25 images kernel: eth1: Interrupt posted but not delivered -- IRQ blocked by another device? May 26 03:50:25 images kernel: Flags; bus-master 1, dirty 5604384(0) current 5604384(0) May 26 03:50:25 images kernel: Transmit list 00000000 vs. f7171200. May 26 03:50:25 images kernel: 0: @f7171200 length 8000002a status 0001002a May 26 03:50:25 images kernel: 1: @f71712a0 length 8000002a status 0001002a May 26 03:50:25 images kernel: 2: @f7171340 length 8000002a status 0001002a May 26 03:50:25 images kernel: 3: @f71713e0 length 8000002a status 0001002a May 26 03:50:25 images kernel: 4: @f7171480 length 8000002a status 0001002a May 26 03:50:25 images kernel: 5: @f7171520 length 8000002a status 0001002a May 26 03:50:25 images kernel: 6: @f71715c0 length 8000002a status 0001002a May 26 03:50:25 images kernel: 7: @f7171660 length 8000002a status 0001002a May 26 03:50:25 images kernel: 8: @f7171700 length 8000002a status 0001002a May 26 03:50:25 images kernel: 9: @f71717a0 length 8000002a status 0001002a May 26 03:50:25 images kernel: 10: @f7171840 length 8000002a status 0001002a May 26 03:50:25 images kernel: 11: @f71718e0 length 8000002a status 0001002a May 26 03:50:25 images kernel: 12: @f7171980 length 8000002a status 0001002a May 26 03:50:25 images kernel: 13: @f7171a20 length 8000002a status 0001002a May 26 03:50:25 images kernel: 14: @f7171ac0 length 8000002a status 8001002a May 26 03:50:25 images kernel: 15: @f7171b60 length 8000002a status 8001002a t
I tracked this issue down to a too weak/failing PSU. I saw no issues anymore after I replaced it.
that cant be my cause, since i have a redundant PSU system. t
Problem may be fixed by moving the card to another PCI slot. This has happened all the way back to kernel 2.2 and moving the adapter seems to fix the problem.
This may be fixed in kernel 2.6.22.4-45.fc6. Can someone please test?
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