On 05/10/2010 03:01 PM, Andrew Morton wrote:
(lotsa cc's added) On Mon, 26 Apr 2010 18:55:28 -0600 Thomas Fjellstrom<tfjellstrom@xxxxxxxxxxxxxxx> wrote:I'm having problems burning a small iso image to a DVDR, every single attempt leads to the following type of errors: [ 192.190114] cdrom: This disc doesn't have any tracks I recognize! [ 192.220213] sr 1:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 192.220217] sr 1:0:0:0: [sr0] Sense Key : Illegal Request [current] [ 192.220220] Info fld=0x0 [ 192.220221] sr 1:0:0:0: [sr0] Add. Sense: Logical block address out of range [ 192.220231] sr 1:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00 [ 192.220242] end_request: I/O error, dev sr0, sector 0 [ 192.220246] Buffer I/O error on device sr0, logical block 0 [ 192.222931] sr 1:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 192.222934] sr 1:0:0:0: [sr0] Sense Key : Illegal Request [current] [ 192.222936] Info fld=0x0 [ 192.222938] sr 1:0:0:0: [sr0] Add. Sense: Logical block address out of range [ 192.222940] sr 1:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00 [ 192.222946] end_request: I/O error, dev sr0, sector 0 [ 192.222948] Buffer I/O error on device sr0, logical block 0 [ 600.489102] INFO: task wodim:3587 blocked for more than 120 seconds. [ 600.489106] "echo 0> /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 600.489107] wodim D ffff880005515680 0 3587 2994 0x00000000 [ 600.489111] ffff88011ad80700 0000000000000082 0000000000000000 ffff88013b7700d0 [ 600.489115] ffff88013b771e50 000000000000f8e0 ffff880078d6dfd8 0000000000015680 [ 600.489118] 0000000000015680 ffff8800a891e200 ffff8800a891e4f0 000000013b771e50 [ 600.489121] Call Trace: [ 600.489147] [<ffffffffa00e10d7>] ? atapi_xlat+0x0/0x125 [libata] [ 600.489153] [<ffffffffa00998cc>] ? scsi_done+0x0/0xc [scsi_mod] [ 600.489160] [<ffffffffa00e18d8>] ? __ata_scsi_queuecmd+0x185/0x1dc [libata] [ 600.489170] [<ffffffff812ed4cb>] ? schedule_timeout+0x2e/0xdd [ 600.489174] [<ffffffff81171918>] ? blk_peek_request+0x18b/0x19f [ 600.489179] [<ffffffffa0099bb0>] ? scsi_dispatch_cmd+0x1d2/0x23f [scsi_mod] [ 600.489185] [<ffffffffa009f4ab>] ? scsi_request_fn+0x429/0x506 [scsi_mod] [ 600.489187] [<ffffffff812ed366>] ? wait_for_common+0xde/0x15b [ 600.489191] [<ffffffff81042cc2>] ? default_wake_function+0x0/0x9 [ 600.489194] [<ffffffff8117556c>] ? blk_execute_rq+0x9c/0xcc [ 600.489197] [<ffffffff81171418>] ? __freed_request+0x26/0x83 [ 600.489199] [<ffffffff81171498>] ? freed_request+0x23/0x43 [ 600.489202] [<ffffffff8104f5ce>] ? capable+0x22/0x41 [ 600.489204] [<ffffffff81178824>] ? sg_io+0x26e/0x396 [ 600.489207] [<ffffffff81178e59>] ? scsi_cmd_ioctl+0x217/0x3fe [ 600.489210] [<ffffffff811806a6>] ? cpumask_next_and+0x2a/0x3a [ 600.489213] [<ffffffff81038ba4>] ? update_curr+0xa6/0x147 [ 600.489218] [<ffffffffa014dfd2>] ? cdrom_ioctl+0x42/0xef7 [cdrom] [ 600.489222] [<ffffffff8100f76f>] ? sched_clock+0x5/0x8 [ 600.489224] [<ffffffff81063b8f>] ? sched_clock_local+0x13/0x74 [ 600.489227] [<ffffffff81042cb5>] ? try_to_wake_up+0x248/0x255 [ 600.489230] [<ffffffff810f7bc4>] ? pollwake+0x53/0x5b [ 600.489233] [<ffffffff8104b129>] ? current_fs_time+0x1e/0x24 [ 600.489235] [<ffffffff81042cc2>] ? default_wake_function+0x0/0x9 [ 600.489239] [<ffffffffa016f33c>] ? sr_block_ioctl+0x49/0x85 [sr_mod] [ 600.489242] [<ffffffff81176738>] ? __blkdev_driver_ioctl+0x7c/0xa4 [ 600.489245] [<ffffffff81177005>] ? blkdev_ioctl+0x880/0x8d3 [ 600.489247] [<ffffffff812ed0d9>] ? schedule+0x7f6/0x875 [ 600.489250] [<ffffffff810e9b69>] ? do_sync_write+0xab/0xed [ 600.489254] [<ffffffff8110c8d5>] ? block_ioctl+0x38/0x3c [ 600.489257] [<ffffffff810f5923>] ? vfs_ioctl+0x21/0x92 [ 600.489259] [<ffffffff810f5e9f>] ? do_vfs_ioctl+0x495/0x4d3 [ 600.489262] [<ffffffff810ea4b5>] ? vfs_write+0xcd/0x102 [ 600.489264] [<ffffffff810f5f2e>] ? sys_ioctl+0x51/0x70 [ 600.489267] [<ffffffff81008ac2>] ? system_call_fastpath+0x16/0x1b [ 640.816056] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 640.816061] sr 1:0:0:0: [sr0] CDB: Synchronize Cache(10): 35 00 00 00 00 00 00 00 00 00 [ 640.816070] ata2.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0 [ 640.816071] res 40/00:03:00:00:f8/00:00:00:00:00/a0 Emask 0x4 (timeout) [ 640.816073] ata2.00: status: { DRDY } [ 640.816078] ata2: hard resetting link [ 641.137050] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 641.141821] ata2.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded [ 641.141824] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 641.151672] ata2.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded [ 641.151675] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 641.155383] ata2.00: configured for UDMA/133 [ 641.160639] ata2: EH complete What can I do to fix this problem? The machine is a Lenovo SL500 laptop, w 2.53ghz core2duo, 4G ram, kernel 2.6.33-2-amd64 from debian sid (also happens with 2.6.32-5 from sid)You appear to have hit several problems here. The initial IO error is one. The 440-second sulk is another.
The initial I/O error might just be from something trying to read the disc before it's burned.
Does wodim _ever_ terminate, or is a reboot required after this has happened? Are you able to determine whether the hardware is OK? Does it burn OK with other versions of Linux, or other OS'es?
Indeed.. For a synchronize cache command to take that long, I would suspect that the drive is having trouble with the media somehow..
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