Hi, I've just started to use 2.6.24 on my home firewall (before it was running 2.6.24-rc2 for about 65 days) and I noticed a couple of error messages I've never seen before:
Jan 29 07:50:54 gateway kernel: BUG eth1 code -5 qlen 0 Jan 29 08:28:30 gateway kernel: BUG eth1 code -5 qlen 0 Jan 29 08:57:30 gateway kernel: BUG eth1 code -5 qlen 0 Jan 29 09:44:04 gateway kernel: BUG eth1 code -5 qlen 0 Jan 29 10:01:35 gateway kernel: BUG eth1 code -5 qlen 0 Jan 29 10:01:35 gateway last message repeated 2 times Jan 29 10:16:48 gateway kernel: BUG eth1 code -5 qlen 0 Jan 29 10:16:48 gateway last message repeated 2 times Jan 29 10:45:48 gateway kernel: BUG eth1 code -5 qlen 0 Jan 29 10:45:48 gateway last message repeated 2 times Jan 29 11:10:01 gateway kernel: BUG eth1 code -5 qlen 0 Jan 29 11:10:02 gateway last message repeated 9 times The message seems to be coming from the qdisc_restart() in net/sched/sch_generic.c which was changed with commit 5f1a485d5905aa641f33009019b3699076666a4c . The NIC is an IBM EtherJet cardbus card using the xircom_cb driver: 05:00.0 Ethernet controller: Xircom Cardbus Ethernet 10/100 (rev 03) Subsystem: IBM 10/100 EtherJet Cardbus Adapter Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 (5000ns min, 10000ns max) Interrupt: pin A routed to IRQ 11 Region 0: I/O ports at 1800 [size=128] Region 1: Memory at 2c000000 (32-bit, non-prefetchable) [size=2K] Region 2: Memory at 2c000800 (32-bit, non-prefetchable) [size=2K] [virtual] Expansion ROM at 28000000 [disabled] [size=16K] Capabilities: [dc] Power Management version 1 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=2 PME- 00: 5d 11 03 00 07 00 10 02 03 00 00 02 00 40 00 00 10: 01 18 00 00 00 00 00 2c 00 08 00 2c 00 00 00 00 20: 00 00 00 00 00 00 00 00 07 01 00 00 14 10 81 81 30: 00 00 00 00 dc 00 00 00 00 00 00 00 0b 01 14 28 PCI: Enabling device 0000:05:00.0 (0000 -> 0003) ACPI: PCI Interrupt 0000:05:00.0[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11 PCI: Setting latency timer of device 0000:05:00.0 to 64 eth1: Xircom cardbus revision 3 at irq 11 Question is: do I need to worry about these messages or are they harmless? Erik -- They're all fools. Don't worry. Darwin may be slow, but he'll eventually get them. -- Matthew Lammers in alt.sysadmin.recovery
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