Package: oolite Version: 1.82-2 Severity: grave Justification: renders package unusable
Hello.
oolite/1.82-2 freezes during startup, before writing any log.
Funnily, it does not freeze anymore when started from inside gdb.
The following traces are related to oolite/1.84-1 built directly from
the VCS. It freezes in the same way, and upstream will probably be
interested in debugging only the latest version.
If I attach the executable to gdb after it is frozen, I get this backtrace:
#0 0x00007fdd098ebe9c in __lll_lock_wait () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00007fdd098e5b92 in pthread_mutex_lock () from
/lib/x86_64-linux-gnu/libpthread.so.0
#2 0x00007fdd0bd115d5 in -[NSRecursiveLock lock] (self=0x55ab20a1a8d0,
_cmd=0x7fdd0c285d90 <_OBJC_SELECTOR_TABLE+144>) at NSLock.m:308
#3 0x00007fdd0be20da9 in +[NSObject(GSCleanup) leakAt:] (self=<optimized out>,
_cmd=<optimized out>, anAddress=<optimized out>) at NSObject+GNUstepBase.m:200
#4 0x00007fdd0bd9731b in +[NSTimeZone initialize] (self=<optimized out>,
_cmd=<optimized out>) at NSTimeZone.m:1357
#5 0x00007fdd0a0230d6 in __objc_install_dtable_for_class (cls=0x7fdd0c22cd40
<_OBJC_MetaClass_NSTimeZone>) at
/build/gcc-6-SXl3Vx/gcc-6-6.1.1/src/libobjc/sendmsg.c:1030
#6 0x00007fdd0a024d68 in get_implementation (sel=<optimized out>,
class=<optimized out>, receiver=<optimized out>) at
/build/gcc-6-SXl3Vx/gcc-6-6.1.1/src/libobjc/sendmsg.c:260
#7 objc_msg_lookup (receiver=receiver@entry=0x7fdd0c22ca00
<_OBJC_Class_NSTimeZone>, op=op@entry=0x7fdd0c1a6ad0 <_OBJC_SELECTOR_TABLE+80>)
at /build/gcc-6-SXl3Vx/gcc-6-6.1.1/src/libobjc/sendmsg.c:450
#8 0x00007fdd0bc733af in +[NSCalendarDate initialize] (self=<optimized out>,
_cmd=<optimized out>) at NSCalendarDate.m:372
#9 0x00007fdd0a0230d6 in __objc_install_dtable_for_class (cls=0x7fdd0c1a7280
<_OBJC_MetaClass_NSCalendarDate>) at
/build/gcc-6-SXl3Vx/gcc-6-6.1.1/src/libobjc/sendmsg.c:1030
#10 0x00007fdd0a024d68 in get_implementation (sel=<optimized out>,
class=<optimized out>, receiver=<optimized out>) at
/build/gcc-6-SXl3Vx/gcc-6-6.1.1/src/libobjc/sendmsg.c:260
#11 objc_msg_lookup (receiver=receiver@entry=0x7fdd0c1a6e60
<_OBJC_Class_NSCalendarDate>, op=op@entry=0x7fdd0c1b9090
<_OBJC_SELECTOR_TABLE+80>) at
/build/gcc-6-SXl3Vx/gcc-6-6.1.1/src/libobjc/sendmsg.c:450
#12 0x00007fdd0bcadfe9 in +[NSDate initialize] (self=0x7fdd0c1b9460
<_OBJC_Class_NSDate>, _cmd=<optimized out>) at NSDate.m:139
#13 0x00007fdd0a0230d6 in __objc_install_dtable_for_class (cls=0x7fdd0c1b9780
<_OBJC_MetaClass_NSDate>) at
/build/gcc-6-SXl3Vx/gcc-6-6.1.1/src/libobjc/sendmsg.c:1030
#14 0x00007fdd0a024d68 in get_implementation (sel=<optimized out>,
class=<optimized out>, receiver=<optimized out>) at
/build/gcc-6-SXl3Vx/gcc-6-6.1.1/src/libobjc/sendmsg.c:260
#15 objc_msg_lookup (receiver=0x7fdd0c1b9460 <_OBJC_Class_NSDate>,
op=0x55ab1f408ff0 <_OBJC_SELECTOR_TABLE+400>) at
/build/gcc-6-SXl3Vx/gcc-6-6.1.1/src/libobjc/sendmsg.c:450
#16 0x000055ab1eefc7ce in -[OOAsyncLogger startLogging] (self=0x55ab20a84ec0,
_cmd=0x55ab1f408f90 <_OBJC_SELECTOR_TABLE+304>) at
src/Core/OOLogOutputHandler.m:323
#17 0x000055ab1eefc47b in -[OOAsyncLogger init] (self=0x55ab20a84ec0,
_cmd=0x55ab1f408e70 <_OBJC_SELECTOR_TABLE+16>) at
src/Core/OOLogOutputHandler.m:276
#18 0x000055ab1eefbeca in OOLogOutputHandlerInit () at
src/Core/OOLogOutputHandler.m:127
#19 0x000055ab1eefa8b8 in OOLoggingInit () at src/Core/OOLogging.m:602
#20 0x000055ab1ef1799a in main (argc=1, argv=0x7fff61e8a998) at
src/SDL/main.m:81
A list of system calls produced by strace is attached. It ends with:
stat("/home/sandbox/.Oolite", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/home/sandbox/.Oolite/Logs", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/home/sandbox/.Oolite/Logs/Latest.log", 0x7fffe1c96320) = -1 ENOENT (No
such file or directory)
brk(0x55f4083be000) = 0x55f4083be000
mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK,
-1, 0) = 0x7fdd4eae2000
mprotect(0x7fdd4eae2000, 4096, PROT_NONE) = 0
clone(child_stack=0x7fdd4f2e1df0,
flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID,
parent_tidptr=0x7fdd4f2e29d0, tls=0x7fdd4f2e2700, child_tidptr=0x7fdd4f2e29d0)
= 26374
futex(0x55f40831b8d8, FUTEX_WAIT_PRIVATE, 2, NULL
strace.gz
Description: application/gzip
