From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261326AbTDHQdF (for ); Tue, 8 Apr 2003 12:33:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261482AbTDHQdF (for ); Tue, 8 Apr 2003 12:33:05 -0400 Received: from mailrelay2.lanl.gov ([128.165.4.103]:38860 "EHLO mailrelay2.lanl.gov") by vger.kernel.org with ESMTP id S261326AbTDHQc6 (for ); Tue, 8 Apr 2003 12:32:58 -0400 Subject: Re: 2.5.67 kernel BUG at fs/buffer.c:2538 From: Steven Cole To: Helge Hafting Cc: linux-kernel@vger.kernel.org In-Reply-To: <20030408163054.GA568@hh.idb.hist.no> References: <1049815653.32665.1135.camel@spc9.esa.lanl.gov> <20030408163054.GA568@hh.idb.hist.no> Content-Type: text/plain Organization: Message-Id: <1049820255.32480.1145.camel@spc9.esa.lanl.gov> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.2-3mdk Date: 08 Apr 2003 10:44:15 -0600 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2003-04-08 at 10:30, Helge Hafting wrote: > On Tue, Apr 08, 2003 at 09:27:33AM -0600, Steven Cole wrote: > > This may be a case of: > > > > "It hurts when I do this:" > > "Then don't do that!" > > > > I started the latest security updated package of samba with > > kernel 2.5.67, but I had forgotten to set CONFIG_SMB_FS. > > The box became unresponsive, and then locked hard. Didn't respond > > to pings, etc. So I had to alt-sysrq-b. Now, samba is broken somehow, > > ERROR: Samba cannot create a SAM SID. > > so I can't presently retest with SMB_FS=y and 2.5.67 or with > > the vendor kernel (2.4.21-0.13mdk). > > I tried starting samba on 2.5.66-mm3, and it died the same way, > even though I had smbfs compiled in. I guess smbfs in 2.5 is a bit > shaky, at least in some configurations. Do you too have > preempt? Yes, PREEMPT=y. For what it's worth, here is the output of grep ^CONFIG .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_X86_PC=y CONFIG_MPENTIUMIII=y CONFIG_X86_CMPXCHG=y CONFIG_X86_XADD=y CONFIG_X86_L1_CACHE_SHIFT=5 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_INTEL_USERCOPY=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_X86_PREFETCH=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_NOHIGHMEM=y CONFIG_HAVE_DEC_LOCK=y CONFIG_PM=y CONFIG_PCI=y CONFIG_PCI_GOANY=y CONFIG_PCI_BIOS=y CONFIG_PCI_DIRECT=y CONFIG_PCI_NAMES=y CONFIG_ISA=y CONFIG_KCORE_ELF=y CONFIG_BINFMT_AOUT=y CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=y CONFIG_PARPORT=y CONFIG_PARPORT_PC=y CONFIG_PNP=y CONFIG_ISAPNP=y CONFIG_BLK_DEV_FD=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_CMD640=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_PIIX=y CONFIG_BLK_DEV_RZ1000=y CONFIG_IDEDMA_AUTO=y CONFIG_BLK_DEV_IDE_MODES=y CONFIG_SCSI=y CONFIG_CHR_DEV_SG=y CONFIG_SCSI_MULTI_LUN=y CONFIG_SCSI_CONSTANTS=y CONFIG_SCSI_SYM53C8XX=y CONFIG_SCSI_NCR53C8XX_DEFAULT_TAGS=4 CONFIG_SCSI_NCR53C8XX_MAX_TAGS=32 CONFIG_SCSI_NCR53C8XX_SYNC=20 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=y CONFIG_NET_ETHERNET=y CONFIG_NET_VENDOR_3COM=y CONFIG_VORTEX=y CONFIG_NET_PCI=y CONFIG_EEPRO100=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_SOUND_GAMEPORT=y CONFIG_SERIO=y CONFIG_SERIO_I8042=y CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ATKBD=y CONFIG_KEYBOARD_XTKBD=y CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_UNIX98_PTY_COUNT=256 CONFIG_PRINTER=y CONFIG_AGP=y CONFIG_AGP_INTEL=y CONFIG_AGP_VIA=y CONFIG_AGP_AMD=y CONFIG_AGP_SIS=y CONFIG_AGP_ALI=y CONFIG_DRM=y CONFIG_HANGCHECK_TIMER=y CONFIG_EXT2_FS=y CONFIG_EXT3_FS=y CONFIG_EXT3_FS_XATTR=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_JBD=y CONFIG_FS_MBCACHE=y CONFIG_REISERFS_FS=y CONFIG_JFS_FS=y CONFIG_FS_POSIX_ACL=y CONFIG_XFS_FS=y CONFIG_AUTOFS4_FS=y CONFIG_ISO9660_FS=y CONFIG_PROC_FS=y CONFIG_DEVFS_FS=y CONFIG_DEVFS_MOUNT=y CONFIG_DEVPTS_FS=y CONFIG_TMPFS=y CONFIG_RAMFS=y CONFIG_NFS_FS=y CONFIG_NFSD=y CONFIG_LOCKD=y CONFIG_EXPORTFS=y CONFIG_SUNRPC=y CONFIG_SMB_FS=y CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="n" CONFIG_MSDOS_PARTITION=y CONFIG_SMB_NLS=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_ISO8859_1=y CONFIG_FB=y CONFIG_VGA_CONSOLE=y CONFIG_DUMMY_CONSOLE=y CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y CONFIG_USB=y CONFIG_USB_STORAGE=y CONFIG_DEBUG_KERNEL=y CONFIG_MAGIC_SYSRQ=y CONFIG_KALLSYMS=y CONFIG_X86_EXTRA_IRQS=y CONFIG_X86_FIND_SMP_CONFIG=y CONFIG_X86_MPPARSE=y CONFIG_X86_BIOS_REBOOT=y