From: Dirk Mueller Date: Wed, 22 Feb 2006 12:38:29 +0000 (+0000) Subject: uninteresting here X-Git-Tag: svn/VALGRIND_3_2_0~254 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5fb1427ded0a6b11dba367657977068bdb6fba0b;p=thirdparty%2Fvalgrind.git uninteresting here git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5667 --- diff --git a/docs/internals/3_0_BUGSTATUS.txt b/docs/internals/3_0_BUGSTATUS.txt deleted file mode 100644 index e83fcd4e84..0000000000 --- a/docs/internals/3_0_BUGSTATUS.txt +++ /dev/null @@ -1,697 +0,0 @@ - -nb: "n-i-bz" == "not in Bugzilla" - -======================================================================== -=== Bugs targeted for 3.1.0 only === -======================================================================== - ----------------------------------------------------------------- -109861 amd64 hangs at startup -110301 ditto -111554 valgrind crashes with Cannot allocate memory -111809 Memcheck tool doesn't start java -111901 cross-platform run of cachegrind fails on opteron -113468 (vgPlain_mprotect_range): Assertion 'r != -1' failed. - 92071 Reading debugging info uses too much memory -109744 memcheck loses track of mmap from direct ld-linux.so.2 -110183 tail of page with _end - 82301 FV memory layout too rigid - 98278 Infinite recursion possible when allocating memory -108994 Valgrind runs out of memory due to 133x overhead -115643 valgrind cannot allocate memory - -Will fix in 3.1. Long delay seems to be caused by amd64-Gentoo kernel -not liking large mmap/munmap requests. Other bugs also look like -aspacem problems. - -FIXED-TRUNK: now done (many many commits) - ----------------------------------------------------------------- -105227 The BOUND instruction is not implemented (x86, with test case) - -FIXED-TRUNK: TODO ? - ----------------------------------------------------------------- -105974 vg_hashtable.c static hash table - -FIXED-TRUNK: vg:??? - ----------------------------------------------------------------- -109323 ppc32: dispatch.S uses Altivec insn, which doesn't work on POWER. - -FIXED-TRUNK: 4636 - ----------------------------------------------------------------- -109345 ptrace_setregs not yet implemented for ppc - -FIXED-TRUNK: vg:5046 - ----------------------------------------------------------------- -110204 fmemopen false +ve - -Seems low priority. - -FIXED-TRUNK: TODO? - ----------------------------------------------------------------- -110205 sigcancel unwind fails -114629 == (TENTATIVE) - -Tom is considering this. It would be nice to fix it for 3.1 but -status currently unclear. - -FIXED-TRUNK: vex:1320 - vex impl of sysenter - vg:4337 - minimal Valgrind-side; does not do anything - ----------------------------------------------------------------- -110831 Would like to be able to run against both 32 and 64 bit - binaries on AMD64 -110829 == - -FIXED-TRUNK: many commits (vg:5031 ?) - ----------------------------------------------------------------- -111364 False report of "definitly lost" memory - -Unclear what to do about this .. leak checker strangeness. - ----------------------------------------------------------------- -n-i-bz Give more info about seginfo dropping. - -FIXED-TRUNK: vg:4425 - ----------------------------------------------------------------- -111855 default suppression file is read 1 byte at a time - -Perhaps worth a look. - -FIXED-TRUNK: TODO - ----------------------------------------------------------------- -111781 compile of valgrind-3.0.0 fails on my linux (gcc 2.X prob) - -FIXED-TRUNK: fixed (multiple commits) - ----------------------------------------------------------------- -112163 MASSIF crashed with signal 7 (SIGBUS) after running 2 days - -FIXED-TRUNK: unconfirmed (insufficient info from reporter) - ----------------------------------------------------------------- -112670 Cachegrind: cg_main.c:486 (handleOneStatement ... - -FIXED-TRUNK: fixed (many commits) - ----------------------------------------------------------------- -112941 vex x86: 0xD9 0xF4 (fxtract) -110201 == - -FIXED-TRUNK: vex:1405 - ----------------------------------------------------------------- -113015 vex amd64->IR: 0xE3 0x14 0x48 0x83 (jrcxz) - -FIXED-TRUNK: vex:1413 - ----------------------------------------------------------------- -113126 Crash with binaries built with -gstabs+/-ggdb -104065 == -115741 == - -FIXED-TRUNK: vg:5138 - ----------------------------------------------------------------- -113403 Partial SSE3 support on x86 - -FIXED-TRUNK: vex:??? - ----------------------------------------------------------------- -113541 vex: the `impossible' happened: Grp5(x86) (alt encoding inc/dec) - case 1 -FIXED-TRUNK: vex:1412 - ----------------------------------------------------------------- -113642 New: valgrind crashes when trying to read debug information - -FIXED-TRUNK: vg:4856 - ----------------------------------------------------------------- -113810 priv/guest-x86/toIR.c:7964 (disInstr_X86_WRK): Assertion `sz == 4' - Inferred 66 0F F6 (66 + PSADBW == SSE PSADBW) - -FIXED-TRUNK: vex:1410, test in valgrind:4851 - ----------------------------------------------------------------- -113796 read() and write() do not work if buffer is in shared memory - -Although the underlying cause is still present in the 3.0 code -this bug is only user visible in the 2.4 code base. - -FIXED-TRUNK: vg:4852 - ----------------------------------------------------------------- -113851 vex x86->IR: (pmaddwd): 0x66 0xF 0xF5 0xC7 - -FIXED-TRUNK: vex:1411, test in valgrind:4859 - ----------------------------------------------------------------- -114366 New: vex amd64 cannnot handle __asm__( "fninit" ) - -FIXED-TRUNK: vex:1440 - ----------------------------------------------------------------- -114412 vex amd64->IR: 0xF 0xAD 0xC2 0xD3 (128-bit shift, shrdq?) - -FIXED-TRUNK: vex:1435 - ----------------------------------------------------------------- -114455 vex amd64->IR: 0xF 0xAC 0xD0 0x1 (also shrdq) - -FIXED-TRUNK: vex:1436 - ----------------------------------------------------------------- -115590: amd64->IR: 0x67 0xE3 0x9 0xEB (address size override) - -FIXED-TRUNK: vex:1433 - ----------------------------------------------------------------- -115953 valgrind svn r5042 does not build with parallel make (-j3) - -FIXED-TRUNK: vg:???? - ----------------------------------------------------------------- -116057 New: valgrind maximum instruction size - VG_MAX_INSTR_SZB too - small? - -FIXED-TRUNK: vg:5072 - ----------------------------------------------------------------- -116483 shmat failes with invalid argument when trying to attach a shm segment - -FIXED-TRUNK: fixed by introduction of SkShmC during aspacem rewrite - -======================================================================== -=== Bugs targeted for 3.1.0 and 3.0.2 === -======================================================================== - ----------------------------------------------------------------- -102202 valgrind crashes when realloc'ing until out of memory -109487 == -110536 == -112687 == - -FIXED-TRUNK: 4875 -FIXED-30BRANCH: 4876 - ----------------------------------------------------------------- -110209 --show-emwarns misses some - -Tom says: The math/test-fenv.c file in the glibc source is the code in -question and I can reproduce it with that code. - -FIXED-TRUNK: TODO? -FIXED-30BRANCH: TODO? - ----------------------------------------------------------------- -110770 VEX: Generated files not always updated when making valgrind - -FIXED-TRUNK: TODO... partial(vg:4473) -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -n-i-bz Jeroen's XML-to-text FAQ.xml translator - -FIXED-TRUNK: vg:4830 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -111724 vex amd64->IR: unhandled instruction bytes: 0x41 0xF 0xAB -(more BT{,S,R,C} fun n games) -Also 0xF 0xBB 0x10 0x44 - -FIXED-TRUNK: vex:1414 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -n-i-bz Print a more user-friendly message when vex bombs out - with unhandled instruction bytes - -FIXED-TRUNK: vg:4817,4932 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -111748 vex amd64->IR: unhandled instruction bytes: fucom - (0xDD 0xE2 0xDF 0xE0) - -FIXED-TRUNK: vex:1415 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -111785 make fails if CC contains spaces - -FIXED-TRUNK: 4589, 4592 -FIXED-30BRANCH: 4597, 4601 - ----------------------------------------------------------------- -111829 vex x86->IR: unhandled instruction bytes: sbb Al, Ib - -FIXED-TRUNK: vex:1406 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -111851 vex x86->IR: unhandled instruction bytes: 0x9F 0x89 - (lahf/sahf) - -FIXED-TRUNK: vex:1409 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -112031 iopl on AMD64 and README_MISSING_SYSCALL_OR_IOCTL update - -FIXED-TRUNK: 4826, 4864 -FIXED-30BRANCH: 4862, 4865 - ----------------------------------------------------------------- -112152 code generation for Xin_MFence on x86 with SSE0 subarch -112167 == -112789 == - -FIXED-TRUNK: vex:1407 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -112199 naked ar tool is used in vex makefile - -FIXED-TRUNK: vex:1397 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -112501 vex x86->IR: movq (0xF 0x7F 0xC1 0xF) (mmx MOVQ) -113583 == - -FIXED-TRUNK: vex:1408 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -112538 memalign crash - -FIXED-TRUNK: vg:4879 -FIXED-30BRANCH: vg:4880 - ----------------------------------------------------------------- -113190 Broken links in docs/html/ - -FIXED-TRUNK: vg:4778 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -113230 Valgrind sys_pipe on x86-64 wrongly thinks file descriptors - should be 64bit - -FIXED-TRUNK: vg:4669 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -n-i-bz Cachegrind shows incorrect miss rates when counts are - greater than 32 bits - -FIXED-TRUNK: vg:4769 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -113996 vex amd64->IR: fucomp (0xDD 0xE9 0xDF 0xE0) - -FIXED-TRUNK: vex:1437 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -114196 vex x86->IR: out %eax,(%dx) (0xEF 0xC9 0xC3 0x90) - -FIXED-TRUNK: vex:1425 -FIXED-30BRANCH: TODO -(has good test case) - ----------------------------------------------------------------- -114250 context record in signal handler contains incorrect values - -FIXED-TRUNK: TODO -FIXED-30BRANCH: TODO -(has good test case) - ----------------------------------------------------------------- -114289 Memcheck fails to intercept malloc when used in an uclibc environment - -FIXED-TRUNK: vg:4916 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -114756 mbind syscall support - -FIXED-TRUNK: vg:4958 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -114757 Valgrind dies with assertion: Assertion 'noLargerThan > 0' failed - -FIXED-TRUNK: vg:4960 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -114563 stack tracking module not informed when valgrind switches threads - -FIXED-TRUNK: vg:5070 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -114564: clone() and stacks -114565 == - -FIXED-TRUNK: vg:5070 - ----------------------------------------------------------------- -115496 glibc crashes trying to use sysinfo page - -FIXED-TRUNK: vg:5079 -FIXED-30BRANCH: TODO - ----------------------------------------------------------------- -116200 enable fsetxattr, fgetxattr, and fremovexattr for amd64 - -FIXED-TRUNK: vg:5106 -FIXED-30BRANCH: TODO - - -======================================================================== -=== Bugs targeted for 3.1.0 and 3.0.1 (all done, 3.0.1 released) === -======================================================================== - ----------------------------------------------------------------- -101204 noisy warning - -FIXED-TRUNK: vg:4511 -FIXED-30BRANCH: vg:4561 - ----------------------------------------------------------------- -109313 x86 cmpxchg8b - -FIXED-TRUNK: vex:1331, vg:4390 contains regtest - + mistaken commit of this file) -FIXED-30BRANCH: vex:1337 - ----------------------------------------------------------------- -110102 dis_op2_E_G(amd64) - -FIXED-TRUNK: vex:1318 -FIXED-30BRANCH: vex:1325 - ----------------------------------------------------------------- -110202 x86 sys_waitpid(#286) - -FIXED-TRUNK: vg:4329 -FIXED-30BRANCH: vg:4332 - ----------------------------------------------------------------- -110203 clock_getres(,0) - -FIXED-TRUNK: vg:4328 -FIXED-30BRANCH: vg:4332 - ----------------------------------------------------------------- -110208 execve fail wrong retval - -FIXED-TRUNK: vg:4330 -FIXED-30BRANCH: vg:4332 - ----------------------------------------------------------------- -110274 SSE1 now mandatory for x86 -111739 == - -FIXED-TRUNK: vex:1321, vg:4339 -FIXED-30BRANCH: vex:1327, vg:4374 - ----------------------------------------------------------------- -110388 amd64 0xDD 0xD1 - -FIXED-TRUNK: vex:1322 -FIXED-30BRANCH: vex:1328 - ----------------------------------------------------------------- -110464 amd64 0xDC 0x1D FCOMP - -FIXED-TRUNK: vex:1323 -FIXED-30BRANCH: vex:1329 - ----------------------------------------------------------------- -110478 amd64 0xF 0xD PREFETCH - -FIXED-TRUNK: vex:1324 -FIXED-30BRANCH: vex:1330 - ----------------------------------------------------------------- -110591 amd64: rdtsc not implemented properly - -(Also afflicts x86) - -FIXED-TRUNK: vex:1344 (x86), vex:1346 (amd64). -FIXED-30BRANCH: vex:1354 (x86), vex:1355 (amd64). - ----------------------------------------------------------------- -110652 AMD64 valgrind crashes on cwtd instruction - -FIXED-TRUNK: vex:1333 -FIXED-30BRANCH: vex:1335 - ----------------------------------------------------------------- -110653 AMD64 valgrind crashes on sarb $0x4,foo(%rip) instruction - -FIXED-TRUNK: vex:1334 -FIXED-30BRANCH: vex:1336 - ----------------------------------------------------------------- -110656 PATH=/usr/bin::/bin valgrind foobar stats ./fooba - -FIXED-TRUNK: vg:4386 -FIXED-30BRANCH: vg:4395 - ----------------------------------------------------------------- -110657 Small test fixes - -(1) Filter out L3 cache warning messages causing problems -(2) Stop tests/mq failing on 2.4 kernels - -I suppose it would be good to apply these. They seem low risk. - -FIXED-TRUNK: vg:4429 -FIXED-30BRANCH: vg:4458 - ----------------------------------------------------------------- -110671 vex x86->IR: unhandled instruction bytes: 0xF3 0xC3 (rep ret) - -FIXED-TRUNK: vex:1332 -FIXED-30BRANCH: vex:1338 - ----------------------------------------------------------------- -110685 amd64->IR: unhandled instruction bytes: 0xE1 0x56 (loope Jb) - -FIXED-TRUNK: vex:1349 -FIXED-30BRANCH: vex:1356 - ----------------------------------------------------------------- -110830 configuring with --host fails to build 32 bit on 64 bit target - -FIXED-TRUNK: vg:4442 -FIXED-30BRANCH: vg:4459 - ----------------------------------------------------------------- -110875 Assertion when execve fails - -FIXED-TRUNK: vg:4435 -FIXED-30BRANCH: vg:4457 - ----------------------------------------------------------------- -110898 opteron instructions missing: btq sbbq btsq btrq bsfq - -FIXED-TRUNK: vex:1352 -FIXED-30BRANCH: vex:1357 - ----------------------------------------------------------------- -110954 x86->IR: unhandled instruction bytes: 0xE2 0xF6 (loop Jb) - -FIXED-TRUNK: vex:1343 -FIXED-30BRANCH: vex:1358 - ----------------------------------------------------------------- -111006 bogus warnings from linuxthreads - -FIXED-TRUNK: vg:4469, vg:4470 -FIXED-30BRANCH: vg:4497, vg:4498 - ----------------------------------------------------------------- -111090 Internal Error running Massif -111808 == -112098 == - -FIXED-TRUNK: vg:4492 -FIXED-30BRANCH: vg:4509 - ----------------------------------------------------------------- -111092 x86: dis_Grp2(Reg): unhandled case(x86) - -FIXED-TRUNK: vex:1341 -FIXED-30BRANCH: vex:1359 - ----------------------------------------------------------------- -111102 (comment #4) Fixed 64-bit unclean "silly arg" message - -FIXED-TRUNK: vg:4476 -FIXED-30BRANCH: vg:4502 - -****** not yet closed - ----------------------------------------------------------------- -111231 sctp_getladdrs() and sctp_getpaddrs() returns uninitialized - memory - -FIXED-TRUNK: vg:4549 -FIXED-30BRANCH: vg:4563 - ----------------------------------------------------------------- -111513 Illegal opcode for SSE instruction (x86 movups) -NB. Bug reporter did not yet verify that the fix works. - -FIXED-TRUNK: vex:1362 -FIXED-30BRANCH: vex:1367 - ----------------------------------------------------------------- -111555 VEX/Makefile: CC is set to gcc - -FIXED-TRUNK: vex:1364, vg:4559 -FIXED-30BRANCH: vex:1365, vg:4560 - ----------------------------------------------------------------- -CrispinF x86 %eflags.ac problem - -FIXED-TRUNK: vex:1319/vg:4334 -FIXED-30BRANCH: vex:1326, and vg:4334 was copied across as part of vg:4364 - ----------------------------------------------------------------- -n-i-bz XML printing wrong - -FIXED-TRUNK: vg:4355,vg:4357,vg:4358 -FIXED-30BRANCH: vg:4585 - ----------------------------------------------------------------- -n-i-bz Dirk r4359 (amd64 syscalls from trunk) - -FIXED-TRUNK: -FIXED-30BRANCH: vg:4359 - ----------------------------------------------------------------- -n-i-bz Dirk r4360 (upd email addrs from trunk) - -FIXED-TRUNK: -FIXED-30BRANCH: vg:4360 - ----------------------------------------------------------------- -n-i-bz Nick r4384 (stub implementations of Addrcheck and Helgrind) - -FIXED-TRUNK: vg:4384 -FIXED-30BRANCH: vg:4397 - ----------------------------------------------------------------- -n-i-bz Nick (Cachegrind should not assert when it encounters a client -request.) - -FIXED-TRUNK: vg:4391 -FIXED-30BRANCH: vg:4393 - ----------------------------------------------------------------- -Updates to Memcheck manual - -FIXED-TRUNK: vg:4419, vg:4427, vg:4434 -FIXED-30BRANCH: vg:4455 - ----------------------------------------------------------------- -Fixed broken malloc_usable_size() - -FIXED-TRUNK: vg:4439 -FIXED-30BRANCH: vg:4453 - ----------------------------------------------------------------- -Make suppressions work for "???" lines in stacktraces. - -FIXED-TRUNK: vg:4447 -FIXED-30BRANCH: vg:4451 - ----------------------------------------------------------------- -n-i-bz vex x86->IR: unhandled instruction bytes: 0x14 0x0 - -FIXED-TRUNK: vex:1350 (basic fix), vex:1351 (x86 adc/sbb flags thunk fix), - vex:1353 (amd64 adc/sbb flags thunk fix) -FIXED-30BRANCH: vex:1360 - ----------------------------------------------------------------- -n-i-bz minor umount/fcntl wrapper fixes - -FIXED-TRUNK: vg:4487 -FIXED-30BRANCH: vg:4562 - ----------------------------------------------------------------- -n-i-bz Fix XML bugs in FAQ - -FIXED-TRUNK: vg:4528 -FIXED-30BRANCH: vg:4564 - - -======================================================================== -=== Bugs of note not targeted for any particular release -======================================================================== - ----------------------------------------------------------------- -n-i-bz x86 INT/INT3 - -Not started. Seems low priority. - -FIXED-TRUNK: TODO? - ----------------------------------------------------------------- -87263 x86 segment stuff - -Not started. Seems low priority. - -FIXED-TRUNK: TODO? - ----------------------------------------------------------------- -88116 x86 enter variants assert - -Not started. Seems low priority. - -FIXED-TRUNK: TODO? - ----------------------------------------------------------------- -96542 x86 16-bit pop insns - -Not started. Seems low priority. - -FIXED-TRUNK: TODO? - ----------------------------------------------------------------- -110207 mpn accuracy + -110240 x86 FP differences - -Can't be easily fixed (x86 rounding/precision problem) -+ not convinced it's a big problem - -FIXED-TRUNK: TODO? - ----------------------------------------------------------------- -110669 valgrind attach to gdb and quitting gdb hangs valgrind - -Not clear if this is really a Valgrind bug. - -FIXED-TRUNK: TODO? - ----------------------------------------------------------------- -111898 Need to control file name that cachegrind writes into - -FIXED-TRUNK: TODO?