From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 28 Mar 2003 14:07:42 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 28 Mar 2003 14:07:42 -0500 Received: from mail1.csc.albany.edu ([169.226.1.133]:64733 "EHLO smtp.albany.edu") by vger.kernel.org with ESMTP id convert rfc822-to-8bit; Fri, 28 Mar 2003 14:07:06 -0500 From: Craig Dooley To: linux-kernel@vger.kernel.org Subject: e100 Possible bug Date: Fri, 28 Mar 2003 09:17:41 -0500 User-Agent: KMail/1.5.1 MIME-Version: 1.0 Content-Type: Text/Plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Content-Description: clearsigned data Content-Disposition: inline Message-Id: <200303280918.06787.cd5697@albany.edu> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Dmesg is filled with errors of slab corruption. Seems to be e100 related, but maybe alloc_skb. Dont know the networking code very well. - -Craig ## Uname ## Linux broken.xlnx-x.net 2.5.66 #1 Thu Mar 27 09:17:40 EST 2003 i686 unknown unknown GNU/Linux ## Error ## Slab corruption: start=e739b000, expend=e739b7ff, problemat=e739b012 Data: ******************28 A0 00 00 12 B8 39 27 ****EA C5 F0 05 00 00 08 00 00 00 33 02 ********00 02 B3 46 6E 5D 00 02 B3 46 70 DF 08 00 ***************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************A5 Next: ******************28 A0 00 00 12 68 D3 15 ****EA C5 slab error in check_poison_obj(): cache `size-2048': object was modified after freeing Call Trace: [] check_poison_obj+0x15b/0x1a0 [] kmalloc+0x169/0x1c0 [] alloc_skb+0xae/0x240 [] alloc_skb+0xae/0x240 [] e100_rx_srv+0x1a4/0x520 [] e100intr+0x256/0x290 [] handle_IRQ_event+0x38/0x60 [] do_IRQ+0xae/0x160 [] common_interrupt+0x18/0x20 [] acpi_processor_idle+0x15a/0x1ef [] default_idle+0x0/0x30 [] acpi_processor_idle+0x0/0x1ef [] default_idle+0x0/0x30 [] cpu_idle+0x31/0x40 [] _stext+0x0/0x60 Slab corruption: start=d9a1b000, expend=d9a1b7ff, problemat=d9a1b012 Data: ******************28 A0 00 00 12 B8 A1 19 ****EA C5 F0 05 00 00 08 00 00 00 33 02 ********00 02 B3 46 6E 5D 00 02 B3 46 70 DF 08 00 ***************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************A5 Next: ******************28 A0 00 00 12 08 81 24 ****EA C5 slab error in check_poison_obj(): cache `size-2048': object was modified after freeing Call Trace: [] check_poison_obj+0x15b/0x1a0 [] kmalloc+0x169/0x1c0 [] alloc_skb+0xae/0x240 [] alloc_skb+0xae/0x240 [] e100_rx_srv+0x1a4/0x520 [] e100intr+0x256/0x290 [] handle_IRQ_event+0x38/0x60 [] do_IRQ+0xae/0x160 [] common_interrupt+0x18/0x20 [] acpi_processor_idle+0x15a/0x1ef [] default_idle+0x0/0x30 [] acpi_processor_idle+0x0/0x1ef [] default_idle+0x0/0x30 [] cpu_idle+0x31/0x40 [] _stext+0x0/0x60 Slab corruption: start=cb60d000, expend=cb60d7ff, problemat=cb60d012 Data: ******************20 A0 00 00 12 B0 9A 12 ****EA C5 F0 05 ****************00 02 B3 46 6E 5D 00 02 B3 46 70 DF 08 00 ***************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************A5 Next: ******************20 A0 00 00 12 C0 A9 2B ****EA C5 slab error in check_poison_obj(): cache `size-2048': object was modified after freeing Call Trace: [] check_poison_obj+0x15b/0x1a0 [] kmalloc+0x169/0x1c0 [] alloc_skb+0xae/0x240 [] alloc_skb+0xae/0x240 [] e100_rx_srv+0x1a4/0x520 [] e100intr+0x256/0x290 [] handle_IRQ_event+0x38/0x60 [] do_IRQ+0xae/0x160 [] common_interrupt+0x18/0x20 [] acpi_processor_idle+0x15a/0x1ef [] default_idle+0x0/0x30 [] acpi_processor_idle+0x0/0x1ef [] default_idle+0x0/0x30 [] cpu_idle+0x31/0x40 [] _stext+0x0/0x60 ## lspci ## 00:00.0 Host bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133] (rev 03) Subsystem: ABIT Computer Corp. KT7/KT7-RAID/KT7A/KT7A-RAID Mainboard Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- 00:01.0 PCI bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133 AGP] (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- Reset- FastB2B- 00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 40) Subsystem: VIA Technologies, Inc. VT82C686/A PCI to ISA Bridge Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- 00:07.1 IDE interface: VIA Technologies, Inc. VT82C586/B/686A/B PIPC Bus Master IDE (rev 06) (prog-if 8a [Master SecP PriP]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- 00:07.2 USB Controller: VIA Technologies, Inc. USB (rev 16) (prog-if 00 [UHCI]) Subsystem: VIA Technologies, Inc. (Wrong ID) USB Controller Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- 00:07.3 USB Controller: VIA Technologies, Inc. USB (rev 16) (prog-if 00 [UHCI]) Subsystem: VIA Technologies, Inc. (Wrong ID) USB Controller Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- 00:07.4 Host bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 40) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- 00:08.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11) Subsystem: Hauppauge computer works Inc. WinTV Series Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- 00:08.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11) Subsystem: Hauppauge computer works Inc. WinTV Series Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- 00:0b.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 08) Subsystem: Creative Labs CT4832 SBLive! Value Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- 00:0b.1 Input device controller: Creative Labs SB Live! MIDI/Game Port (rev 08) Subsystem: Creative Labs Gameport Joystick Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- 00:0d.0 SCSI storage controller: Adaptec AHA-2940U2/U2W Subsystem: Adaptec AHA-2940U2 SCSI Controller Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- [disabled] [size=128K] Capabilities: 00:11.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 0c) Subsystem: Intel Corp. EtherExpress PRO/100 S Desktop Adapter Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- [disabled] [size=64K] Capabilities: 01:00.0 VGA compatible controller: nVidia Corporation NV15 [GeForce2 GTS/Pro] (rev a4) (prog-if 00 [VGA]) Subsystem: Micro-Star International Co., Ltd. Creative GeForce2 Pro Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- [disabled] [size=64K] Capabilities: ## Config## CONFIG_X86=y CONFIG_MMU=y CONFIG_UID16=y CONFIG_GENERIC_ISA_DMA=y CONFIG_EXPERIMENTAL=y CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSCTL=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_OBSOLETE_MODPARM=y CONFIG_KMOD=y CONFIG_X86_PC=y CONFIG_MK7=y CONFIG_X86_CMPXCHG=y CONFIG_X86_XADD=y CONFIG_X86_L1_CACHE_SHIFT=6 CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_INVLPG=y CONFIG_X86_BSWAP=y CONFIG_X86_POPAD_OK=y CONFIG_X86_GOOD_APIC=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_X86_USE_3DNOW=y CONFIG_PREEMPT=y CONFIG_X86_UP_APIC=y CONFIG_X86_UP_IOAPIC=y CONFIG_X86_LOCAL_APIC=y CONFIG_X86_IO_APIC=y CONFIG_X86_TSC=y CONFIG_X86_MCE=y CONFIG_X86_MCE_NONFATAL=y CONFIG_NOHIGHMEM=y CONFIG_MTRR=y CONFIG_HAVE_DEC_LOCK=y CONFIG_PM=y CONFIG_ACPI=y CONFIG_ACPI_BOOT=y CONFIG_ACPI_AC=y CONFIG_ACPI_BUTTON=y CONFIG_ACPI_FAN=y CONFIG_ACPI_PROCESSOR=y CONFIG_ACPI_THERMAL=y CONFIG_ACPI_DEBUG=y CONFIG_ACPI_BUS=y CONFIG_ACPI_INTERPRETER=y CONFIG_ACPI_EC=y CONFIG_ACPI_POWER=y CONFIG_ACPI_PCI=y CONFIG_ACPI_SYSTEM=y CONFIG_PCI=y CONFIG_PCI_GOANY=y CONFIG_PCI_BIOS=y CONFIG_PCI_DIRECT=y CONFIG_PCI_NAMES=y CONFIG_ISA=y CONFIG_HOTPLUG=y CONFIG_KCORE_ELF=y CONFIG_BINFMT_AOUT=y CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=y CONFIG_PNP=y CONFIG_PNP_NAMES=y CONFIG_BLK_DEV_FD=y CONFIG_BLK_DEV_LOOP=y CONFIG_LBD=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y CONFIG_BLK_DEV_IDEDISK=y CONFIG_IDEDISK_MULTI_MODE=y CONFIG_BLK_DEV_IDECD=y CONFIG_BLK_DEV_IDEPCI=y CONFIG_BLK_DEV_GENERIC=y CONFIG_IDEPCI_SHARE_IRQ=y CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_IDEDMA_PCI_AUTO=y CONFIG_BLK_DEV_IDEDMA=y CONFIG_BLK_DEV_ADMA=y CONFIG_BLK_DEV_VIA82CXXX=y CONFIG_IDEDMA_AUTO=y CONFIG_BLK_DEV_IDE_MODES=y CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_SCSI_MULTI_LUN=y CONFIG_SCSI_REPORT_LUNS=y CONFIG_SCSI_CONSTANTS=y CONFIG_SCSI_AIC7XXX=y CONFIG_AIC7XXX_CMDS_PER_DEVICE=64 CONFIG_AIC7XXX_RESET_DELAY_MS=2000 CONFIG_AIC7XXX_DEBUG_MASK=2047 CONFIG_AIC7XXX_REG_PRETTY_PRINT=y CONFIG_SCSI_QLOGIC_1280=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_IPV6_SCTP__=y CONFIG_NETDEVICES=y CONFIG_DUMMY=m CONFIG_NET_ETHERNET=y CONFIG_NET_PCI=y CONFIG_E100=y CONFIG_INPUT=y CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 CONFIG_INPUT_JOYDEV=y CONFIG_INPUT_EVDEV=y CONFIG_SOUND_GAMEPORT=y CONFIG_SERIO=y CONFIG_SERIO_I8042=y CONFIG_SERIO_SERPORT=y CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ATKBD=y CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_INPUT_JOYSTICK=y CONFIG_INPUT_MISC=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_UNIX98_PTY_COUNT=256 CONFIG_I2C=m CONFIG_I2C_ALGOBIT=m CONFIG_I2C_ELV=m CONFIG_I2C_VELLEMAN=m CONFIG_SCx200_ACB=m CONFIG_I2C_PROC=m CONFIG_RTC=y CONFIG_AGP=y CONFIG_AGP_VIA=y CONFIG_VIDEO_DEV=m CONFIG_VIDEO_PROC_FS=y CONFIG_VIDEO_BT848=m CONFIG_EXT2_FS=y CONFIG_EXT2_FS_XATTR=y CONFIG_EXT3_FS=y CONFIG_EXT3_FS_XATTR=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_JBD=y CONFIG_FS_MBCACHE=y CONFIG_FS_POSIX_ACL=y CONFIG_XFS_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=y CONFIG_FAT_FS=m CONFIG_MSDOS_FS=m CONFIG_VFAT_FS=m CONFIG_PROC_FS=y CONFIG_DEVFS_FS=y CONFIG_DEVPTS_FS=y CONFIG_TMPFS=y CONFIG_RAMFS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y CONFIG_NFSD=y CONFIG_NFSD_V3=y CONFIG_NFSD_TCP=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_SUNRPC=y CONFIG_MSDOS_PARTITION=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_ISO8859_1=y CONFIG_VGA_CONSOLE=y CONFIG_DUMMY_CONSOLE=y CONFIG_SOUND=m CONFIG_SND=m CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=m CONFIG_SND_PCM_OSS=m CONFIG_SND_RTCTIMER=m CONFIG_SND_EMU10K1=m CONFIG_SND_INTEL8X0=m CONFIG_USB=y CONFIG_USB_DEVICEFS=y CONFIG_USB_BANDWIDTH=y CONFIG_USB_UHCI_HCD=y CONFIG_USB_PRINTER=m CONFIG_USB_STORAGE=m CONFIG_USB_STORAGE_SDDR09=y CONFIG_USB_STORAGE_SDDR55=y CONFIG_USB_HID=y CONFIG_USB_HIDINPUT=y CONFIG_USB_HIDDEV=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_STACKOVERFLOW=y CONFIG_DEBUG_SLAB=y CONFIG_DEBUG_IOVIRT=y CONFIG_MAGIC_SYSRQ=y CONFIG_KALLSYMS=y CONFIG_DEBUG_SPINLOCK_SLEEP=y CONFIG_FRAME_POINTER=y CONFIG_X86_EXTRA_IRQS=y CONFIG_X86_FIND_SMP_CONFIG=y CONFIG_X86_MPPARSE=y CONFIG_ZLIB_INFLATE=y CONFIG_X86_BIOS_REBOOT=y -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQE+hFmSYXswu1EOVs0RAhM9AKCYokQHJyuswTCpI64bOZOCh0YwuACgxJfs h98aBY1/IOR996zxkqpf2us= =6aY3 -----END PGP SIGNATURE-----