GC fatal: An unreferenced thing got missed by gc_is_referenced().
Imported from http://bugzilla.roxen.com/bugzilla/show_bug.cgi?id=149
Reported by @grubba
From AutoBuild:
/private/tmp/autobuild/pike7.1-20000829204108.tar/src/gc.c:875: GC fatal:
**An unreferenced thing got missed by gc_is_referenced().
**Location: 0xd3c744 Type: object Refs: 1
**Got gc marker at 0x1151dc4: flags=0x00091e, refs=1, weak=-1, xrefs=0,
saved=1, frame=0xc2448c [back=0xc24474, prev=0xffffffff, next=0xffffffff,
data=0xd3c744, cycle=0, flags=0x39]
**Parent identifier: 8
**Program id: 207736
**The object is destructed.
**Attempting to describe program object was instantiated from:
**Got gc marker at 0x1143044: flags=0x000101, refs=2, weak=0, xrefs=0,
saved=3, frame=0x0
**Program id: 207736
**Location:
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1173
**There is no parent (any longer?)
*******************
/private/tmp/autobuild/pike7.1-20000829204108.tar/src/gc.c:2139: Fatal
error:
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1266:
mark 68, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1266:
call lfun & pop(7) 68, 2
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1169:
mark 69, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1162:
global(2) 69, 2
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1169:
call(0) 70, 2
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1169:
& local(0) 70, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1169:
push 0 72, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1169:
branch(0) 73, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1169:
foreach(0) 73, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1169:
return 0 73, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1267:
mark 68, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1162:
global(2) 68, 2
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1267:
call(0) 69, 2
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1267:
& local(0) 69, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1267:
push 0 71, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1267:
branch(0) 72, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1267:
foreach(0) 72, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1267:
pop_n_elems(4) 72, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1270:
mark 68, 1
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1270:
global(6) 68, 2
/private/tmp/autobuild/pike7.1-20000829204108.tar/build/mac-os-10.0-power-macintosh/test-install/pike/7.1.6/lib/modules/Yabu.pmod/module.pmod:1270:
call(1) 69, 2
Pike was in GC stage 510 when this fatal occured:
Fatal in garbage collector.
Attempting to dump backlog (may fail)...
Backtrace at time of fatal:
testsuite: Test 9375 (shift 0):1: a()
/private/tmp/autobuild/pike7.1-20000829204108.tar/bin/test_pike.pike:568:
main(3,({"/private/tmp/autobuild/pike7.1-20000829204108.tar/bin/test_pike.pike","modules/_Charset/module_testsuite","modules/_Crypto/module_testsuite","modules/_Image_JPEG/module_testsuite",,,34}))
make[2]: *** [verify] Abort trap