Date: Mon, 9 May 2011 12:40:56 +0400 From: Max Brazhnikov <makc@issp.ac.ru> To: freebsd-stable@freebsd.org Subject: automoc4 processes lock again Message-ID: <201105091240.57785.makc@issp.ac.ru>
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Hi,
After recent Qt-4.7.3 update I can't build KDE4 ports anymore (tested on 8.2-STABLE amd64 only). The problem is always reproduced with x11/kdelibs4. The build stalls with hanging automoc4 processes. Any help is appreciated.
# ps | grep automoc
18636 3 IN+ 0:00.02 /usr/local/bin/automoc4 /usr/obj/usr/local/tinderbox/portstrees/FreeBSD/ports/x11/kdelibs4/work/kdelibs-4.6.3/build/kde3support/
18640 3 IN+ 0:00.00 /usr/local/bin/automoc4 /usr/obj/usr/local/tinderbox/portstrees/FreeBSD/ports/x11/kdelibs4/work/kdelibs-4.6.3/build/kde3support/
# gdb automoc4 18636
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "amd64-marcel-freebsd"...
Attaching to program: /usr/local/bin/automoc4, process 18636
Reading symbols from /usr/local/lib/qt4/libQtCore.so.4...Reading symbols from /usr/local/lib/qt4/libQtCore.so.4.7.3.debug...done.
done.
Loaded symbols for /usr/local/lib/qt4/libQtCore.so.4
Reading symbols from /usr/lib/libstdc++.so.6...done.
Loaded symbols for /usr/lib/libstdc++.so.6
Reading symbols from /lib/libm.so.5...done.
Loaded symbols for /lib/libm.so.5
Reading symbols from /lib/libgcc_s.so.1...done.
Loaded symbols for /lib/libgcc_s.so.1
Reading symbols from /lib/libc.so.7...done.
Loaded symbols for /lib/libc.so.7
Reading symbols from /lib/libz.so.5...done.
Loaded symbols for /lib/libz.so.5
Reading symbols from /usr/local/lib/libgthread-2.0.so.0...done.
Loaded symbols for /usr/local/lib/libgthread-2.0.so.0
Reading symbols from /usr/local/lib/libglib-2.0.so.0...done.
Loaded symbols for /usr/local/lib/libglib-2.0.so.0
Reading symbols from /usr/local/lib/libiconv.so.3...done.
Loaded symbols for /usr/local/lib/libiconv.so.3
Reading symbols from /lib/libthr.so.3...done.
[New Thread 801c0ae40 (LWP 100660/automoc4)]
[New Thread 801c041c0 (LWP 100590/initial thread)]
Loaded symbols for /lib/libthr.so.3
Reading symbols from /usr/local/lib/libintl.so.9...done.
Loaded symbols for /usr/local/lib/libintl.so.9
Reading symbols from /usr/local/lib/libpcre.so.0...done.
Loaded symbols for /usr/local/lib/libpcre.so.0
Reading symbols from /libexec/ld-elf.so.1...done.
Loaded symbols for /libexec/ld-elf.so.1
[Switching to Thread 801c0ae40 (LWP 100660/automoc4)]
0x000000080104c99c in select () at select.S:3
3 RSYSCALL(select)
(gdb) bt
#0 0x000000080104c99c in select () at select.S:3
#1 0x00000008008502cd in QProcessManager::run (this=0x800b196e0) at io/qprocess_unix.cpp:245
#2 0x0000000800749bde in QThreadPrivate::start (arg=0x800b196e0) at thread/qthread_unix.cpp:320
#3 0x00000008017985e1 in thread_start (curthread=0x801c0ae40) at /usr/freebsd/8/src/lib/libthr/thread/thr_create.c:288
#4 0x0000000000000000 in ?? ()
Error accessing memory address 0x7fffffbff000: Bad address.
Current language: auto; currently asm
# gdb automoc4 18640
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "amd64-marcel-freebsd"...
Attaching to program: /usr/local/bin/automoc4, process 18640
Reading symbols from /usr/local/lib/qt4/libQtCore.so.4...Reading symbols from /usr/local/lib/qt4/libQtCore.so.4.7.3.debug...done.
done.
Loaded symbols for /usr/local/lib/qt4/libQtCore.so.4
Reading symbols from /usr/lib/libstdc++.so.6...done.
Loaded symbols for /usr/lib/libstdc++.so.6
Reading symbols from /lib/libm.so.5...done.
Loaded symbols for /lib/libm.so.5
Reading symbols from /lib/libgcc_s.so.1...done.
Loaded symbols for /lib/libgcc_s.so.1
Reading symbols from /lib/libc.so.7...done.
Loaded symbols for /lib/libc.so.7
Reading symbols from /lib/libz.so.5...done.
Loaded symbols for /lib/libz.so.5
Reading symbols from /usr/local/lib/libgthread-2.0.so.0...done.
Loaded symbols for /usr/local/lib/libgthread-2.0.so.0
Reading symbols from /usr/local/lib/libglib-2.0.so.0...done.
Loaded symbols for /usr/local/lib/libglib-2.0.so.0
Reading symbols from /usr/local/lib/libiconv.so.3...done.
Loaded symbols for /usr/local/lib/libiconv.so.3
Reading symbols from /lib/libthr.so.3...done.
Error while reading shared library symbols:
Cannot get thread info: invalid key
Reading symbols from /usr/local/lib/libintl.so.9...done.
Loaded symbols for /usr/local/lib/libintl.so.9
Reading symbols from /usr/local/lib/libpcre.so.0...done.
Loaded symbols for /usr/local/lib/libpcre.so.0
Reading symbols from /libexec/ld-elf.so.1...done.
Loaded symbols for /libexec/ld-elf.so.1
0x00000008017a24cc in _umtx_op_err () at /usr/freebsd/8/src/lib/libthr/arch/amd64/amd64/_umtx_op_err.S:37
37 RSYSCALL_ERR(_umtx_op)
(gdb) bt
#0 0x00000008017a24cc in _umtx_op_err () at /usr/freebsd/8/src/lib/libthr/arch/amd64/amd64/_umtx_op_err.S:37
#1 0x00000008017a21bc in __thr_umutex_lock (mtx=0x8018a7380, id=100590) at /usr/freebsd/8/src/lib/libthr/thread/thr_umtx.c:58
#2 0x000000080179d04a in init_static (thread=0x801c041c0, mutex=0x801166c78) at thr_umtx.h:88
#3 0x000000080179d7ad in __pthread_mutex_lock (mutex=0x801166c78) at /usr/freebsd/8/src/lib/libthr/thread/thr_mutex.c:441
#4 0x000000080104b21e in _flockfile (fp=0x801166be0) at /usr/freebsd/8/src/lib/libc/stdio/_flock_stub.c:70
#5 0x0000000801021515 in fileno (fp=0x801166be0) at /usr/freebsd/8/src/lib/libc/stdio/fileno.c:52
#6 0x000000080084f109 in QProcessPrivate::execChild (this=0x801c51600, workingDir=0x0, path=0x0, argv=0x801c5b7c0, envp=0x0) at io/qprocess_unix.cpp:712
#7 0x0000000800851fc3 in QProcessPrivate::startProcess (this=0x801c51600) at io/qprocess_unix.cpp:665
#8 0x0000000800802248 in QProcess::start (this=0x7fffffffcd10, program=@0x7fffffffd8f8, arguments=@0x7fffffffcd00, mode=@0x7fffffffcd20)
at io/qprocess.cpp:1960
#9 0x000000000040acd2 in AutoMoc::echoColor (this=0x7fffffffd8d0, msg=@0x7fffffffce80)
at /usr/obj/usr/ports/devel/automoc4/work/automoc4-0.9.88/kde4automoc.cpp:73
#10 0x000000000040517c in AutoMoc::generateMoc (this=0x7fffffffd8d0, sourceFile=@0x801c0f910, mocFileName=@0x801c0f918)
at /usr/obj/usr/ports/devel/automoc4/work/automoc4-0.9.88/kde4automoc.cpp:569
#11 0x0000000000408011 in AutoMoc::run (this=0x7fffffffd8d0) at /usr/obj/usr/ports/devel/automoc4/work/automoc4-0.9.88/kde4automoc.cpp:470
#12 0x0000000000409135 in main (argc=6, argv=0x7fffffffd9a8) at /usr/obj/usr/ports/devel/automoc4/work/automoc4-0.9.88/kde4automoc.cpp:114
Current language: auto; currently asm
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