[haiku-bugs] [Haiku] #7003: KDL triggered by emptying trash on FAT
- From: "mmadia" <trac@xxxxxxxxxxxx>
- Date: Sun, 19 Dec 2010 04:15:53 -0000
#7003: KDL triggered by emptying trash on FAT
--------------------------------+-----------------------------
Reporter: mmadia | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: File Systems/FAT | Version: R1/Development
Keywords: | Blocked By:
Has a Patch: 0 | Platform: All
Blocking: |
--------------------------------+-----------------------------
r39661 - gcc2 hybrid.
Trying to delete a directory within Trash will trigger the following KDL.
Reproducible.
{{{
usb error control pipe 20: timeout waiting for queued request to complete
usb error hub 19: error updating port status
PANIC: ASSERT FAILED (/Build-O-Matic/output/haiku/src/add-
ons/kernel/file_systems/fat/fat.c:401): cluster != 0
Welcome to Kernel Debugging Land...
Thread 233 "TrackerTaskLoop" running on CPU 1
stack trace for thread 233 "TrackerTaskLoop"
kernel stack: 0x81885000 to 0x81889000
user stack: 0x70186000 to 0x701c6000
frame caller <image>:function + offset
0 81888618 (+ 32) 8010682e <kernel_x86>:arch_debug_stack_trace +
0x0012
1 81888638 (+ 16) 80076bdf <kernel_x86> stack_trace_trampoline(NULL) +
0x000b
2 81888648 (+ 12) 8010c376
<kernel_x86>:arch_debug_call_with_fault_handler + 0x001b
3 81888654 (+ 48) 800786ab <kernel_x86>:debug_call_with_fault_handler
+ 0x005b
4 81888684 (+ 64) 80076e03 <kernel_x86>
kernel_debugger_loop(0x801481f7 "PANIC: ", 0x81fb0e26 "ASSERT FAILED
(%s:%d): %s", 0x81888730 "", int32: 1) + 0x021f
5 818886c4 (+ 48) 80077164 <kernel_x86>
kernel_debugger_internal(0x801481f7 "PANIC: ", 0x81fb0e26 "ASSERT FAILED
(%s:%d): %s", 0x81888730 "", int32: 1) + 0x0048
6 818886f4 (+ 48) 80078a1c <kernel_x86>:panic + 0x0024
7 81888724 (+ 48) 81fa30bd </boot/system/add-
ons/kernel/file_systems/fat>:get_nth_fat_entry + 0x006d
8 81888754 (+ 624) 81f9dc27 </boot/system/add-
ons/kernel/file_systems/fat>:dosfs_read_vnode + 0x0597
9 818889c4 (+ 96) 800baf4e <kernel_x86> get_vnode(int32: 7, int64:
4616196142111131120, vnode*: 0x81888a70, true, int32: 1) + 0x0356
10 81888a24 (+ 80) 800bf6bf <kernel_x86>:get_vnode + 0x003f
11 81888a74 (+ 608) 81f9c69e </boot/system/add-
ons/kernel/file_systems/fat>:findfile + 0x02ba
12 81888cd4 (+ 64) 81f9c318 </boot/system/add-
ons/kernel/file_systems/fat>:findfile_case + 0x0034
13 81888d14 (+ 64) 81f9de6d </boot/system/add-
ons/kernel/file_systems/fat>:dosfs_walk + 0x0091
14 81888d54 (+ 64) 800bcb01 <kernel_x86> lookup_dir_entry(vnode*:
0x88743dd8, 0x8861c328 "01 6'1'.mp3", vnode*: 0x81888de0) + 0x0071
15 81888d94 (+ 80) 800bcd3f <kernel_x86> vnode_path_to_vnode(vnode*:
0x88743dd8, 0x8861c328 "01 6'1'.mp3", false, int32: 0, io_context*:
0x8807be00, vnode*: 0x81888e90, NULL) + 0x017b
16 81888de4 (+ 48) 800bd031 <kernel_x86> vnode_path_to_vnode(vnode*:
0x88743dd8, 0x8861c328 "01 6'1'.mp3", false, int32: 0, false, vnode*:
0x81888e90, NULL) + 0x0049
17 81888e14 (+ 64) 800bd986 <kernel_x86> fd_and_path_to_vnode(int32:
17, 0x8861c328 "01 6'1'.mp3", false, vnode*: 0x81888e90, NULL, false) +
0x00aa
18 81888e54 (+ 64) 800c3dfd <kernel_x86> common_path_read_stat(int32:
17, 0x8861c328 "01 6'1'.mp3", false, stat*: 0x81888eec, false) + 0x0031
19 81888e94 (+ 176) 800c938f <kernel_x86>:_user_read_stat + 0x00eb
20 81888f44 (+ 100) 8010d562 <kernel_x86>:handle_syscall + 0x00af
user iframe at 0x81888fa8 (end = 0x81889000)
eax 0x8f ebx 0x497f64 ecx 0x701c5b40 edx 0xffff0114
esi 0x701c5cf4 edi 0x701c5eb0 ebp 0x701c5b7c esp 0x81888fdc
eip 0xffff0114 eflags 0x207 user esp 0x701c5b40
vector: 0x63, error code: 0x0
21 81888fa8 (+ 0) ffff0114 <commpage>:commpage_syscall + 0x0004
22 701c5b7c (+ 272) 0057a187 <libtracker.so>
BPrivate<0x0>::FSRecursiveCalcSize(BPrivate::BInfoWindow*: 0x701c5eb0,
BPrivate::CopyLoopControl*: 0x701c5cf4, BDirectory*: 0x701c5e64,
0x701c5cec, 0x701c5cf0) + 0x0097
23 701c5c8c (+ 368) 0057a4e6 <libtracker.so>
BPrivate<0x701c5eb0>::CalcItemsAndSize(BPrivate::CopyLoopControl*:
0x18176780) + 0x0196
24 701c5dfc (+ 192) 0057c53e <libtracker.so>:empty_trash__8BPrivatePv
(nearest) + 0x0a3a
25 701c5ebc (+ 48) 00572ee2 <libtracker.so>
BPrivate<0x18176780>::FSDeleteRefList() + 0x004e
26 701c5eec (+ 48) 005f3a82
<libtracker.so>:__cl__Q28BPrivatet24ThreeParamFunctionObject3ZPt11BObjectList1Z9entry_refZbZb
+ 0x0032
27 701c5f1c (+ 48) 0060de5b <libtracker.so>
BPrivate::ThreadSequence<0x18176410>::Run() + 0x004f
28 701c5f4c (+ 48) 0060de93 <libtracker.so>
BPrivate::ThreadSequence<0x181801a0>::Run(0x0) + 0x0023
29 701c5f7c (+ 48) 0060da98 <libtracker.so>
BPrivate::SimpleThread<0x181801a0>::RunBinder(NULL) + 0x0028
30 701c5fac (+ 48) 006bf542 <libroot.so>:_get_next_team_info (nearest)
+ 0x0072
31 701c5fdc (+ 0) 701c5fec 4009:TrackerTaskLoop_233_stack@0x70186000 +
0x3ffec
kdebug>
}}}
--
Ticket URL: <http://dev.haiku-os.org/ticket/7003>
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