[haiku-bugs] [Haiku] #8633: [Expander] leaves zombie threads running when toggling Show contents on a heavy zip file
- From: "diver" <trac@xxxxxxxxxxxx>
- Date: Tue, 12 Jun 2012 17:57:27 -0000
#8633: [Expander] leaves zombie threads running when toggling Show contents on a
heavy zip file
---------------------------+------------------------------
Reporter: diver | Owner: axeld
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: System/Kernel | Version: R1/Development
Keywords: signals | Blocked By:
Blocking: | Has a Patch: 0
Platform: All |
---------------------------+------------------------------
This is hrev44240, gcc2hybrid in vbox.
Toggling Show contents checkbox in Expander on a heavy zip file sometimes
leads to a zombie threads which only visible in ProcessController.
{{{
bt 307
stack trace for thread 307 "ExpanderThread"
kernel stack: 0x80676000 to 0x8067a000
user stack: 0x7817a000 to 0x781ba000
frame caller <image>:function + offset
0 80679cd0 (+ 96) 8008a252 <kernel_x86> simple_reschedule() + 0x0482
1 80679d30 (+ 48) 80125978 <kernel_x86> hardware_interrupt(iframe*:
0x80679d6c) + 0x00e8
2 80679d60 (+ 12) 8012a5bd <kernel_x86>:int_bottom + 0x003d
kernel iframe at 0x80679d6c (end = 0x80679dbc)
eax 0x1 ebx 0x6fff0000 ecx 0x0 edx 0x8019a3ec
esi 0x0 edi 0x820b2bcc ebp 0x80679df4 esp 0x80679da0
eip 0x800877b6 eflags 0x13202
vector: 0xfb, error code: 0x0
3 80679d6c (+ 136) 800877b6 <kernel_x86>:_mutex_unlock + 0x0122
4 80679df4 (+ 272) 80068679 <kernel_x86>:handle_signals + 0x0cc5
5 80679f04 (+ 64) 8007c829 <kernel_x86>:thread_at_kernel_exit + 0x0015
6 80679f44 (+ 100) 8012a965 <kernel_x86>:kernel_exit_handle_signals +
0x0006
user iframe at 0x80679fa8 (end = 0x8067a000)
eax 0x8000000a ebx 0x7d9774 ecx 0x1 edx 0x8019a3ec
esi 0x32 edi 0x18002efc ebp 0x781b9cdc esp 0x80679fdc
eip 0xffff0112 eflags 0x13216 user esp 0x781b9cc0
vector: 0x63, error code: 0x0
7 80679fa8 (+ 0) ffff0112 <commpage>:commpage_syscall + 0x0002
8 781b9cdc (+ 32) 007abed3 <libroot.so>
BPrivate<0x18002efc>::hoardLock(0x7ef500) + 0x003b
9 781b9cfc (+ 80) 007afa92 <libroot.so>
BPrivate::threadHeap<0x18002b64>::malloc(uint32: 0x20 (32)) + 0x0096
10 781b9d4c (+ 48) 007b0791 <libroot.so>:malloc + 0x0151
11 781b9d7c (+ 64) 003245ed <libbe.so>:__Q28BPrivate11BTokenSpace +
0x0051
12 781b9dbc (+ 48) 00325477 <libbe.so>
BPrivate::BTokenSpace<0x51da60>::InitAfterFork(0x180191c0) + 0x0023
13 781b9dec (+ 64) 00308dd2 <libbe.so>:FilterDeleter__FPv (nearest) +
0x006e
14 781b9e2c (+ 32) 007a8fed <libroot.so>:_Exit (nearest) + 0x00b5
15 781b9e4c (+ 48) 007a9172 <libroot.so>:fork + 0x00be
16 781b9e7c (+ 48) 00212e7d <_APP_>
ExpanderThread<0x180d6398>::PipeCommand(int32: 3, 0x180a78b0 � ▒��
▒H2 ▒", 0x180d63b4) + 0x00fd
17 781b9eac (+ 160) 0021254f <_APP_>
ExpanderThread<0x180d6398>::ThreadStartup(0x0) + 0x026f
18 781b9f4c (+ 48) 0021325e <_APP_>
GenericThread<0x180d6398>::ThreadFunction(0x0) + 0x002a
19 781b9f7c (+ 48) 0021342c <_APP_>
GenericThread<0x180d6398>::private_thread_function(NULL) + 0x0028
20 781b9fac (+ 48) 00736703 <libroot.so>:_get_next_team_info (nearest)
+ 0x005f
21 781b9fdc (+ 0) 781b9fec 6224:ExpanderThread_297_stack@0x7817a000 +
0x3ffec
}}}
--
Ticket URL: <http://dev.haiku-os.org/ticket/8633>
Haiku <http://dev.haiku-os.org>
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