#16514: CD causes kdl
---------------------------+----------------------------
Reporter: nephele | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: File Systems | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Platform: All |
---------------------------+----------------------------
Description changed by nephele:
Old description:
Likely unrelated to #11455
Inserting the CD causes the kdl to appear after some time, the kdl is
continueable and the filesystem on the disk never appears in tracker. (I
am not 100% sure what it is but i have been told it is a normal
filesystem with a directory structure)
{{{
KERN: PANIC: ASSERT FAILED (../haiku-
git/src/system/kernel/device_manager/IORequest.cpp:137): actualLength ==
fLength
KERN: Welcome to Kernel Debugging Land...
KERN: Thread 368 "media checker" running on CPU 0
KERN: stack trace for thread 368 "media checker"
KERN: kernel stack: 0xffffffff81d26000 to 0xffffffff81d2b000
KERN: frame caller <image>:function +
offset
KERN: 0 ffffffff81d2a608 (+ 24) ffffffff8014ff1c <kernel_x86_64>
arch_debug_call_with_fault_handler + 0x16
KERN: 1 ffffffff81d2a620 (+ 80) ffffffff800ae1f8 <kernel_x86_64>
debug_call_with_fault_handler + 0x88
KERN: 2 ffffffff81d2a670 (+ 96) ffffffff800afb81 <kernel_x86_64>
kernel_debugger_loop(char const*, char const*, __va_list_tag*, int) +
0xf1
KERN: 3 ffffffff81d2a6d0 (+ 80) ffffffff800afe7e <kernel_x86_64>
kernel_debugger_internal(char const*, char const*, __va_list_tag*, int) +
0x6e
KERN: 4 ffffffff81d2a720 (+ 240) ffffffff800b01e7 <kernel_x86_64>
panic + 0xb7
KERN: 5 ffffffff81d2a810 (+ 96) ffffffff800dad61 <kernel_x86_64>
IORequest::Init(long, unsigned long, unsigned long, generic_io_vec
const*, unsigned long, unsigned long, bool, unsigned int) + 0x71
KERN: 6 ffffffff81d2a870 (+ 576) ffffffff800d9069 <kernel_x86_64>
IOCache::_TransferPages(unsigned long, unsigned long, bool, bool) + 0x119
KERN: 7 ffffffff81d2aab0 (+ 192) ffffffff800d9994 <kernel_x86_64>
IOCache::_TransferRequestLine(IORequest*, long, unsigned long, long,
unsigned long) + 0x804
KERN: 8 ffffffff81d2ab70 (+ 80) ffffffff800d9c94 <kernel_x86_64>
IOCache::_DoRequest(IORequest*, unsigned long&) + 0xa4
KERN: 9 ffffffff81d2abc0 (+ 96) ffffffff800d9d3f <kernel_x86_64>
IOCache::ScheduleRequest(IORequest*) + 0x6f
KERN: 10 ffffffff81d2ac20 (+ 368) ffffffff81cf0a31 <scsi_cd>
cd_read(void*, long, void*, unsigned long*) + 0x81
KERN: 11 ffffffff81d2ad90 (+ 80) ffffffff800f240a <kernel_x86_64>
_kern_read + 0xba
KERN: 12 ffffffff81d2ade0 (+ 32) ffffffff8016dd53 <kernel_x86_64>
read_pos + 0x13
KERN: 13 ffffffff81d2ae00 (+ 80) ffffffff81e4aa56 </boot/system/add-
ons/kernel/partitioning_systems/efi_gpt> EFI::Header::Header(int,
unsigned long, unsigned int) + 0xa6
KERN: 14 ffffffff81d2ae50 (+ 48) ffffffff81e499cf </boot/system/add-
ons/kernel/partitioning_systems/efi_gpt> efi_gpt_identify_partition(int,
partition_data*, void**) + 0x4f
KERN: 15 ffffffff81d2ae80 (+ 80) ffffffff800ee5ef <kernel_x86_64>
BPrivate::DiskDevice::KPartitioningSystem::Identify(BPrivate::DiskDevice::KPartition*,
void**) + 0x8f
KERN: 16 ffffffff81d2aed0 (+ 144) ffffffff800e6aa9 <kernel_x86_64>
BPrivate::DiskDevice::KDiskDeviceManager::_ScanPartition(BPrivate::DiskDevice::KPartition*,
BPrivate::DiskDevice::KDiskDeviceManager::DiskSystemMap*) + 0x1d9
KERN: 17 ffffffff81d2af60 (+ 80) ffffffff800e7aa7 <kernel_x86_64>
BPrivate::DiskDevice::KDiskDeviceManager::_CheckMediaStatus() + 0xd7
KERN: 18 ffffffff81d2afb0 (+ 32) ffffffff8008af67 <kernel_x86_64>
common_thread_entry(void*) + 0x37
KERN: 19 ffffffff81d2afd0 (+2116898864) ffffffff81d2afe0
}}}
