Hi, I have some strange error messages while booting my mini2440 (uboot 1.3.2 (with flinit) - kernel 2.6.32.11 - Openembedded - NFS) .... eth0: link down Sending DHCP requests . eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1 ., OK IP-Config: Got DHCP answer from 192.168.12.60, my address is 192.168.24.54 IP-Config: Complete: device=eth0, addr=192.168.24.54, mask=255.255.252.0, gw=192.168.24.1, host=192.168.24.54, domain=home.mydomain, nis-domain=(none), bootserver=192.168.12.60, rootserver=192.168.24.86, rootpath= Looking up port of RPC 100003/2 on 192.168.24.86 Looking up port of RPC 100005/1 on 192.168.24.86 VFS: Mounted root (nfs filesystem) on device 0:13. Freeing init memory: 136K udevd version 124 started uncorrectable error : end_request: I/O error, dev mtdblock0, sector 0 Buffer I/O error on device mtdblock0, logical block 0 end_request: I/O error, dev mtdblock0, sector 8 Buffer I/O error on device mtdblock0, logical block 1 uncorrectable error : end_request: I/O error, dev mtdblock0, sector 16 Buffer I/O error on device mtdblock0, logical block 2 uncorrectable error : uncorrectable error : end_request: I/O error, dev mtdblock0, sector 24 Buffer I/O error on device mtdblock0, logical block 3 uncorrectable error : end_request: I/O error, dev mtdblock0, sector 0 Buffer I/O error on device mtdblock0, logical block 0 Bluetooth: Core ver 2.15 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized Bluetooth: L2CAP ver 2.14 Bluetooth: L2CAP socket layer initialized Bluetooth: HIDP (Human Interface Emulation) ver 1.2 Bluetooth: RFCOMM TTY layer initialized Bluetooth: RFCOMM socket layer initialized Bluetooth: RFCOMM ver 1.11 INIT: Entering runlevel: 5 ..... Board seems ;) to work without any problem but is there a way to remove these annoying messages ? Thanks a lot Olivier
mtdblock0 error
I have the same problem with Debian on my 1GB nand board, I have tried to have the kernel on the nand and on the SD card, with the same result. Debian is on the SD-card.
Actually mine is a bit different, because I'm booting debian and the kernel from SD card. It says: "Waiting for /dev to be fully populated...uncorrectable error" But I tought, can the error codes come from the Bad block table in the NAND, and that the system tries to use that place? Or has it anything to do with the BBT? How could I get rid of the messages? I think mtdblock0 has something to do with the NAND (1f00 256 mtdblock0). Should I in some way tell debian to not look at/use mtdblock0? How? Here's my output: ....... Waiting 8sec before mounting root device... s3c-sdi s3c2440-sdi: running at 16875kHz (requested: 25000kHz). mmc0: new SD card at address b368 mmcblk0: mmc0:b368 SD 958 MiB mmcblk0: p1 p2 p3 kjournald starting. Commit interval 5 seconds EXT3 FS on mmcblk0p3, internal journal EXT3-fs: mounted filesystem with writeback data mode. VFS: Mounted root (ext3 filesystem) on device 179:3. Freeing init memory: 132K modprobe: FATAL: Could not load /lib/modules/2.6.32-rc8/modules.dep: No such file or directory INIT: version 2.86 booting Starting the hotplug events dispatcher: udevd. Synthesizing the initial hotplug events...done. Waiting for /dev to be fully populated...uncorrectable error : end_request: I/O error, dev mtdblock0, sector 0 Buffer I/O error on device mtdblock0, logical block 0 end_request: I/O error, dev mtdblock0, sector 8 Buffer I/O error on device mtdblock0, logical block 1 uncorrectable error : end_request: I/O error, dev mtdblock0, sector 16 Buffer I/O error on device mtdblock0, logical block 2 uncorrectable error : uncorrectable error : end_request: I/O error, dev mtdblock0, sector 24 Buffer I/O error on device mtdblock0, logical block 3 uncorrectable error : end_request: I/O error, dev mtdblock0, sector 0 Buffer I/O error on device mtdblock0, logical block 0 done. Setting the system clock. Activating swap...done. Setting the system clock. Cleaning up ifupdown.... Loading kernel modules...FATAL: Could not load /lib/modules/2.6.32-rc8/modules.d ep: No such file or directory Checking file systems...fsck 1.41.3 (12-Oct-2008) done. Setting kernel variables (/etc/sysctl.conf)...done. Mounting local filesystems...done. Activating swapfile swap...done. ........