From: JG <jg@cms.ac>
To: linux-kernel@vger.kernel.org
Subject: 2.6.6rc3-mm2: Disabling IRQ #7 / nobody cared / usb_hcd_irq
Date: Fri, 7 May 2004 23:44:30 +0200 [thread overview]
Message-ID: <20040507214439.A89912059C1@23.cms.ac> (raw)
[-- Attachment #1.1: Type: text/plain, Size: 3202 bytes --]
hi,
just got this error message from the kernel after running for about 2 hours. i also encountered this with mm1, but i upgraded because of the mem-leak.
May 7 15:21:30 lambda kernel: spurious 8259A interrupt: IRQ7.
[...]
irq 7: nobody cared!
May 7 21:41:43 kernel: [<c0105bb4>] __report_bad_irq+0x24/0x80
May 7 21:41:43 kernel: [<c02553ee>] usb_hcd_irq+0x2e/0x60
May 7 21:41:43 kernel: [<c0105c91>] note_interrupt+0x61/0x90
May 7 21:41:43 kernel: [<c0105b60>] handle_IRQ_event+0x30/0x60
May 7 21:41:43 kernel: [<c0105efb>] do_IRQ+0x12b/0x150
May 7 21:41:43 kernel: [<c0104478>] common_interrupt+0x18/0x20
May 7 21:41:43 kernel: [<c0105b50>] handle_IRQ_event+0x20/0x60
May 7 21:41:43 kernel: [<c0105e7f>] do_IRQ+0xaf/0x150
May 7 21:41:43 kernel: =======================
May 7 21:41:43 kernel: [<c0104478>] common_interrupt+0x18/0x20
May 7 21:41:43 kernel: [<c013296e>] kfree+0x3e/0x60
May 7 21:41:43 kernel: [<c02785b8>] kfree_skbmem+0x8/0x20
May 7 21:41:43 kernel: [<c0278658>] __kfree_skb+0x88/0x100
May 7 21:41:43 kernel: [<c02947f4>] tcp_read_sock+0x134/0x1b0
May 7 21:41:43 kernel: [<e8fad440>] tcp_data_recv+0x0/0x3e0 [sunrpc]
May 7 21:41:43 kernel: [<e8fad866>] tcp_data_ready+0x46/0x70 [sunrpc]
May 7 21:41:43 kernel: [<c029c2f2>] tcp_rcv_established+0x502/0x660
May 7 21:41:43 kernel: [<c02a4278>] tcp_v4_do_rcv+0xe8/0xf0
May 7 21:41:43 kernel: [<c02a481b>] tcp_v4_rcv+0x59b/0x770
May 7 21:41:43 kernel: [<c028b824>] ip_local_deliver_finish+0xb4/0x180
May 7 21:41:43 kernel: [<c0284509>] nf_hook_slow+0xb9/0x110
May 7 21:41:43 kernel: [<c028b770>] ip_local_deliver_finish+0x0/0x180
May 7 21:41:43 kernel: [<c028b348>] ip_local_deliver+0x1c8/0x1f0
May 7 21:41:43 kernel: [<c028b770>] ip_local_deliver_finish+0x0/0x180
May 7 21:41:43 kernel: [<c028ba88>] ip_rcv_finish+0x198/0x210
May 7 21:41:43 kernel: [<c0284202>] nf_iterate+0x72/0xb0
May 7 21:41:44 kernel: [<c028b8f0>] ip_rcv_finish+0x0/0x210
May 7 21:41:44 kernel: [<c0284509>] nf_hook_slow+0xb9/0x110
May 7 21:41:44 kernel: [<c028b8f0>] ip_rcv_finish+0x0/0x210
May 7 21:41:44 kernel: [<c028b6cb>] ip_rcv+0x35b/0x400
May 7 21:41:44 kernel: [<c028b8f0>] ip_rcv_finish+0x0/0x210
May 7 21:41:44 kernel: [<c027cac2>] netif_receive_skb+0x142/0x170
May 7 21:41:44 kernel: [<c0270008>] psmouse_connect+0x168/0x260
May 7 21:41:44 kernel: [<c027cb62>] process_backlog+0x72/0x110
May 7 21:41:44 kernel: [<c027cc61>] net_rx_action+0x61/0x100
May 7 21:41:44 kernel: [<c01196b9>] __do_softirq+0x79/0x80
May 7 21:41:44 kernel: [<c01065b3>] do_softirq+0x43/0x60
May 7 21:41:44 kernel: =======================
May 7 21:41:44 kernel: [<c0105ee3>] do_IRQ+0x113/0x150
May 7 21:41:44 kernel: [<c0104478>] common_interrupt+0x18/0x20
May 7 21:41:44 kernel: [<c0101e53>] default_idle+0x23/0x30
May 7 21:41:44 kernel: [<c0101ebc>] cpu_idle+0x2c/0x40
May 7 21:41:44 kernel: [<c03a76c7>] start_kernel+0x137/0x150
May 7 21:41:44 kernel: [<c03a7370>] unknown_bootoption+0x0/0x110
handlers:
[<c02553c0>] (usb_hcd_irq+0x0/0x60)
system info:
lspci -vvv and /proc/interrupts output is attached.
could somebody tell me please what is causing this or how to fix it?
thanks,
JG
[-- Attachment #1.2: lspci --]
[-- Type: application/octet-stream, Size: 7873 bytes --]
00:00.0 Host bridge: Silicon Integrated Systems [SiS] 746 Host (rev 02)
Subsystem: Elitegroup Computer Systems: Unknown device 1808
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: 0
Region 0: Memory at d0000000 (32-bit, non-prefetchable) [size=32M]
Capabilities: [c0] AGP version 2.0
Status: RQ=32 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- HTrans- 64bit- FW- AGP3- Rate=x1,x2,x4
Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW- Rate=<none>
00:01.0 PCI bridge: Silicon Integrated Systems [SiS] SG86C202 (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Bus: primary=00, secondary=01, subordinate=02, sec-latency=64
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: cdd00000-cfefffff
Prefetchable memory behind bridge: c9a00000-cdbfffff
BridgeCtl: Parity- SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-
00:02.0 ISA bridge: Silicon Integrated Systems [SiS]: Unknown device 0963 (rev 25)
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: 0
00:02.1 SMBus: Silicon Integrated Systems [SiS]: Unknown device 0016
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-
Interrupt: pin B routed to IRQ 11
Region 4: I/O ports at 0c00 [size=32]
00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (prog-if 80 [Master])
Subsystem: Elitegroup Computer Systems: Unknown device 1808
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: 128
Region 4: I/O ports at ff00 [size=16]
00:03.0 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f) (prog-if 10 [OHCI])
Subsystem: Elitegroup Computer Systems: Unknown device 1808
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 (20000ns max), cache line size 08
Interrupt: pin A routed to IRQ 7
Region 0: Memory at cfffe000 (32-bit, non-prefetchable) [size=4K]
00:03.1 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f) (prog-if 10 [OHCI])
Subsystem: Elitegroup Computer Systems: Unknown device 1808
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 (20000ns max), cache line size 08
Interrupt: pin B routed to IRQ 5
Region 0: Memory at cffff000 (32-bit, non-prefetchable) [size=4K]
00:03.2 USB Controller: Silicon Integrated Systems [SiS] USB 2.0 Controller (prog-if 20 [EHCI])
Subsystem: Elitegroup Computer Systems: Unknown device 1808
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 (20000ns max)
Interrupt: pin D routed to IRQ 10
Region 0: Memory at cffdf000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:04.0 Ethernet controller: Silicon Integrated Systems [SiS] SiS900 10/100 Ethernet (rev 91)
Subsystem: Elitegroup Computer Systems: Unknown device 1808
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 (13000ns min, 2750ns max)
Interrupt: pin A routed to IRQ 4
Region 0: I/O ports at c800 [size=256]
Region 1: Memory at cfffd000 (32-bit, non-prefetchable) [size=4K]
Expansion ROM at cffa0000 [disabled] [size=128K]
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0b.0 RAID bus controller: Triones Technologies, Inc. HPT374 (rev 07)
Subsystem: Triones Technologies, Inc.: Unknown device 0001
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: 120 (2000ns min, 2000ns max)
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at c400 [size=8]
Region 1: I/O ports at c000 [size=4]
Region 2: I/O ports at bc00 [size=8]
Region 3: I/O ports at b800 [size=4]
Region 4: I/O ports at b400 [size=256]
Expansion ROM at cff80000 [disabled] [size=128K]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0b.1 RAID bus controller: Triones Technologies, Inc. HPT374 (rev 07)
Subsystem: Triones Technologies, Inc.: Unknown device 0001
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: 120 (2000ns min, 2000ns max)
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at dc00 [size=8]
Region 1: I/O ports at d800 [size=4]
Region 2: I/O ports at d400 [size=8]
Region 3: I/O ports at d000 [size=4]
Region 4: I/O ports at cc00 [size=256]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0c.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78)
Subsystem: 3Com Corporation 3C905C-TX Fast Etherlink for PC Management NIC
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 (2500ns min, 2500ns max), cache line size 08
Interrupt: pin A routed to IRQ 5
Region 0: I/O ports at b000 [size=128]
Region 1: Memory at cfffcf80 (32-bit, non-prefetchable) [size=128]
Expansion ROM at cff60000 [disabled] [size=128K]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=2 PME-
01:00.0 VGA compatible controller: nVidia Corporation NV5M64 [RIVA TNT2 Model 64/Model 64 Pro] (rev 11) (prog-if 00 [VGA])
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 (1250ns min, 250ns max)
Interrupt: pin A routed to IRQ 0
Region 0: Memory at ce000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at ca000000 (32-bit, prefetchable) [size=32M]
Expansion ROM at cfef0000 [disabled] [size=64K]
Capabilities: [60] Power Management version 1
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [44] AGP version 2.0
Status: RQ=32 Iso- ArqSz=0 Cal=0 SBA- ITACoh- GART64- HTrans- 64bit- FW- AGP3- Rate=x1,x2
Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW- Rate=<none>
[-- Attachment #1.3: interrupts --]
[-- Type: application/octet-stream, Size: 547 bytes --]
CPU0
0: 29968682 XT-PIC timer
1: 459 XT-PIC i8042
2: 0 XT-PIC cascade
4: 24567509 XT-PIC eth1
5: 48803719 XT-PIC ohci_hcd, eth0
7: 118763 XT-PIC ohci_hcd
8: 2 XT-PIC rtc
10: 0 XT-PIC ehci_hcd
11: 544940 XT-PIC ide2, ide3, ide4, ide5
14: 586268 XT-PIC ide0
15: 169405 XT-PIC ide1
NMI: 0
LOC: 29967991
ERR: 18763
MIS: 0
[-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]
reply other threads:[~2004-05-08 9:45 UTC|newest]
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