On 06/13/2014 06:38 PM, Dave Jones wrote: > On Fri, Jun 13, 2014 at 06:21:14PM +0200, Toralf Förster wrote: > > > > caveat: it needs you to rerun configure.sh each time you pull, which > > > kinda sucks. I suppose it'd be better if it somehow did all this stuff > > > from the Makefile. I'll look into fixing it sometime unless someone else beats > > > me to it, but it's not on my urgent list. > > > > > ok (althought now the version string is completely empty if git is not installed, eg. on virtual test machines) > > Ok, Just pushed something out so it falls back to grepping the Makefile > if git isn't installed. Guess that case is useful if someone was > building from one of the snapshot tarballs. > > > > > Done parsing arguments. > > > > Marking all syscalls as enabled. > > > > *** Error in `trinity': double free or corruption (!prev): 0x08208e78 *** > > > > > > I've been chasing a bunch of corruption bugs this last week or so, and > > > I think I've killed the worst of the bunch. > > > > > > Does -x mremap make this stop happening for you ? > > neither "-x mremap" nor "-x madvise" helped hhm > > > > If it would help a lot I could try to bisect trinity to that. > > I have a feeling it'll land on one of the bigger changesets, but it > might be useful to narrow down. > > Dave > > I just run this one-liner $ trinity --list | grep Enabled$ | grep -v AVOID | cut -f3 -d' ' | while read s; do echo; echo $s; trinity -q -q -q -c $s -N 20 -C 1; done with latest trinity git tee and latest kernel tree which exposed the syscall "modify_ldt": modify_ldt Trinity 1.5pre Dave Jones <davej@xxxxxxxxxx> [init] Marking syscall modify_ldt (123) as to be enabled. Done parsing arguments. *** Error in `trinity': double free or corruption (top): 0x0815d870 *** ======= Backtrace: ========= /lib/libc.so.6(+0x7a202)[0x400a3202] /lib/libc.so.6(+0x7af80)[0x400a3f80] trinity(mkcall+0x17a)[0x805b0ca] trinity(child_process+0x95)[0x8054965] trinity(main_loop+0x1e3)[0x80583f3] trinity(main+0x252)[0x8053752] /lib/libc.so.6(__libc_start_main+0xf5)[0x40045cc5] trinity[0x8053cd5] ======= Memory map: ======== 00100000-00102000 r-xp 00000000 00:00 0 08048000-08079000 r-xp 00000000 62:00 12788 /usr/bin/trinity 08079000-0807a000 r--p 00030000 62:00 12788 /usr/bin/trinity 0807a000-080d7000 rw-p 00031000 62:00 12788 /usr/bin/trinity 080d7000-080f8000 rw-p 00000000 00:00 0 [heap] 080f8000-0817e000 rw-p 00000000 00:00 0 [heap] 40000000-40020000 r-xp 00000000 62:00 31279 /lib/ld-2.17.so 40020000-40021000 r--p 0001f000 62:00 31279 /lib/ld-2.17.so 40021000-40022000 rw-p 00020000 62:00 31279 /lib/ld-2.17.so 40022000-40023000 rw-p 00000000 00:00 0 40023000-40024000 rw-s 00000000 00:04 292788 /dev/zero (deleted) 40024000-40026000 rw-p 00000000 00:00 0 40026000-40028000 rw-s 00000000 00:04 292790 /dev/zero (deleted) 40028000-40029000 rw-p 00000000 00:00 0 40029000-401d1000 r-xp 00000000 62:00 31281 /lib/libc-2.17.so 401d1000-401d3000 r--p 001a8000 62:00 31281 /lib/libc-2.17.so 401d3000-401d4000 rw-p 001aa000 62:00 31281 /lib/libc-2.17.so 401d4000-401d8000 rw-p 00000000 00:00 0 401d8000-40230000 rw-s 00000000 00:04 292786 /dev/zero (deleted) 40230000-4024e000 ---s 00000000 00:04 292787 /dev/zero (deleted) 4024e000-40253000 rw-s 0001e000 00:04 292787 /dev/zero (deleted) 40253000-40271000 ---s 00023000 00:04 292787 /dev/zero (deleted) 40271000-4027e000 rw-s 00000000 00:04 292789 /dev/zero (deleted) 4027e000-40280000 r--s 00000000 00:04 292791 /dev/zero (deleted) 40280000-40282000 -w-s 00000000 00:04 292792 /dev/zero (deleted) 40282000-40382000 rw-s 00000000 00:04 292793 /dev/zero (deleted) 40382000-40482000 r--s 00000000 00:04 292794 /dev/zero (deleted) 40482000-40582000 -w-s 00000000 00:04 292795 /dev/zero (deleted) 40582000-40782000 rw-s 00000000 00:04 292796 /dev/zero (deleted) 40782000-40982000 r--s 00000000 00:04 292797 /dev/zero (deleted) 40982000-40b82000 -w-s 00000000 00:04 292798 /dev/zero (deleted) 40b82000-40f82000 rw-s 00000000 00:04 292799 /dev/zero (deleted) 40f82000-41382000 r--s 00000000 00:04 292800 /dev/zero (deleted) 41382000-41782000 -w-s 00000000 00:04 292801 /dev/zero (deleted) 41782000-42182000 rw-s 00000000 00:04 292802 /dev/zero (deleted) 42182000-42b82000 r--s 00000000 00:04 292803 /dev/zero (deleted) 42b82000-43582000 -w-s 00000000 00:04 292804 /dev/zero (deleted) 43582000-43583000 rw-p 00000000 00:00 0 43589000-435a3000 r-xp 00000000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 435a3000-435a4000 r--p 00019000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 435a4000-435a5000 rw-p 0001a000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 bfce1000-bfd02000 rw-p 00000000 00:00 0 *** Error in `trinity': double free or corruption (top): 0x0815d870 *** ======= Backtrace: ========= /lib/libc.so.6(+0x7a202)[0x400a3202] /lib/libc.so.6(+0x7af80)[0x400a3f80] trinity(mkcall+0x17a)[0x805b0ca] trinity(child_process+0x95)[0x8054965] trinity(main_loop+0x1e3)[0x80583f3] trinity(main+0x252)[0x8053752] /lib/libc.so.6(__libc_start_main+0xf5)[0x40045cc5] trinity[0x8053cd5] ======= Memory map: ======== 00100000-00102000 r-xp 00000000 00:00 0 08048000-08079000 r-xp 00000000 62:00 12788 /usr/bin/trinity 08079000-0807a000 r--p 00030000 62:00 12788 /usr/bin/trinity 0807a000-080d7000 rw-p 00031000 62:00 12788 /usr/bin/trinity 080d7000-080f8000 rw-p 00000000 00:00 0 [heap] 080f8000-0817e000 rw-p 00000000 00:00 0 [heap] 40000000-40020000 r-xp 00000000 62:00 31279 /lib/ld-2.17.so 40020000-40021000 r--p 0001f000 62:00 31279 /lib/ld-2.17.so 40021000-40022000 rw-p 00020000 62:00 31279 /lib/ld-2.17.so 40022000-40023000 rw-p 00000000 00:00 0 40023000-40024000 rw-s 00000000 00:04 292788 /dev/zero (deleted) 40024000-40026000 rw-p 00000000 00:00 0 40026000-40028000 rw-s 00000000 00:04 292790 /dev/zero (deleted) 40028000-40029000 rw-p 00000000 00:00 0 40029000-401d1000 r-xp 00000000 62:00 31281 /lib/libc-2.17.so 401d1000-401d3000 r--p 001a8000 62:00 31281 /lib/libc-2.17.so 401d3000-401d4000 rw-p 001aa000 62:00 31281 /lib/libc-2.17.so 401d4000-401d8000 rw-p 00000000 00:00 0 401d8000-40230000 rw-s 00000000 00:04 292786 /dev/zero (deleted) 40230000-4024e000 ---s 00000000 00:04 292787 /dev/zero (deleted) 4024e000-40253000 rw-s 0001e000 00:04 292787 /dev/zero (deleted) 40253000-40271000 ---s 00023000 00:04 292787 /dev/zero (deleted) 40271000-4027e000 rw-s 00000000 00:04 292789 /dev/zero (deleted) 4027e000-40280000 r--s 00000000 00:04 292791 /dev/zero (deleted) 40280000-40282000 -w-s 00000000 00:04 292792 /dev/zero (deleted) 40282000-40382000 rw-s 00000000 00:04 292793 /dev/zero (deleted) 40382000-40482000 r--s 00000000 00:04 292794 /dev/zero (deleted) 40482000-40582000 -w-s 00000000 00:04 292795 /dev/zero (deleted) 40582000-40782000 rw-s 00000000 00:04 292796 /dev/zero (deleted) 40782000-40982000 r--s 00000000 00:04 292797 /dev/zero (deleted) 40982000-40b82000 -w-s 00000000 00:04 292798 /dev/zero (deleted) 40b82000-40f82000 rw-s 00000000 00:04 292799 /dev/zero (deleted) 40f82000-41382000 r--s 00000000 00:04 292800 /dev/zero (deleted) 41382000-41782000 -w-s 00000000 00:04 292801 /dev/zero (deleted) 41782000-42182000 rw-s 00000000 00:04 292802 /dev/zero (deleted) 42182000-42b82000 r--s 00000000 00:04 292803 /dev/zero (deleted) 42b82000-43582000 -w-s 00000000 00:04 292804 /dev/zero (deleted) 43582000-43583000 rw-p 00000000 00:00 0 43589000-435a3000 r-xp 00000000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 435a3000-435a4000 r--p 00019000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 435a4000-435a5000 rw-p 0001a000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 bfce1000-bfd02000 rw-p 00000000 00:00 0 *** Error in `trinity': double free or corruption (top): 0x0815d870 *** ======= Backtrace: ========= /lib/libc.so.6(+0x7a202)[0x400a3202] /lib/libc.so.6(+0x7af80)[0x400a3f80] trinity(mkcall+0x17a)[0x805b0ca] trinity(child_process+0x95)[0x8054965] trinity(main_loop+0x1e3)[0x80583f3] trinity(main+0x252)[0x8053752] /lib/libc.so.6(__libc_start_main+0xf5)[0x40045cc5] trinity[0x8053cd5] ======= Memory map: ======== 00100000-00102000 r-xp 00000000 00:00 0 08048000-08079000 r-xp 00000000 62:00 12788 /usr/bin/trinity 08079000-0807a000 r--p 00030000 62:00 12788 /usr/bin/trinity 0807a000-080d7000 rw-p 00031000 62:00 12788 /usr/bin/trinity 080d7000-080f8000 rw-p 00000000 00:00 0 [heap] 080f8000-0817e000 rw-p 00000000 00:00 0 [heap] 40000000-40020000 r-xp 00000000 62:00 31279 /lib/ld-2.17.so 40020000-40021000 r--p 0001f000 62:00 31279 /lib/ld-2.17.so 40021000-40022000 rw-p 00020000 62:00 31279 /lib/ld-2.17.so 40022000-40023000 rw-p 00000000 00:00 0 40023000-40024000 rw-s 00000000 00:04 292788 /dev/zero (deleted) 40024000-40026000 rw-p 00000000 00:00 0 40026000-40028000 rw-s 00000000 00:04 292790 /dev/zero (deleted) 40028000-40029000 rw-p 00000000 00:00 0 40029000-401d1000 r-xp 00000000 62:00 31281 /lib/libc-2.17.so 401d1000-401d3000 r--p 001a8000 62:00 31281 /lib/libc-2.17.so 401d3000-401d4000 rw-p 001aa000 62:00 31281 /lib/libc-2.17.so 401d4000-401d8000 rw-p 00000000 00:00 0 401d8000-40230000 rw-s 00000000 00:04 292786 /dev/zero (deleted) 40230000-4024e000 ---s 00000000 00:04 292787 /dev/zero (deleted) 4024e000-40253000 rw-s 0001e000 00:04 292787 /dev/zero (deleted) 40253000-40271000 ---s 00023000 00:04 292787 /dev/zero (deleted) 40271000-4027e000 rw-s 00000000 00:04 292789 /dev/zero (deleted) 4027e000-40280000 r--s 00000000 00:04 292791 /dev/zero (deleted) 40280000-40282000 -w-s 00000000 00:04 292792 /dev/zero (deleted) 40282000-40382000 rw-s 00000000 00:04 292793 /dev/zero (deleted) 40382000-40482000 r--s 00000000 00:04 292794 /dev/zero (deleted) 40482000-40582000 -w-s 00000000 00:04 292795 /dev/zero (deleted) 40582000-40782000 rw-s 00000000 00:04 292796 /dev/zero (deleted) 40782000-40982000 r--s 00000000 00:04 292797 /dev/zero (deleted) 40982000-40b82000 -w-s 00000000 00:04 292798 /dev/zero (deleted) 40b82000-40f82000 rw-s 00000000 00:04 292799 /dev/zero (deleted) 40f82000-41382000 r--s 00000000 00:04 292800 /dev/zero (deleted) 41382000-41782000 -w-s 00000000 00:04 292801 /dev/zero (deleted) 41782000-42182000 rw-s 00000000 00:04 292802 /dev/zero (deleted) 42182000-42b82000 r--s 00000000 00:04 292803 /dev/zero (deleted) 42b82000-43582000 -w-s 00000000 00:04 292804 /dev/zero (deleted) 43582000-43583000 rw-p 00000000 00:00 0 43589000-435a3000 r-xp 00000000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 435a3000-435a4000 r--p 00019000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 435a4000-435a5000 rw-p 0001a000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 bfce1000-bfd02000 rw-p 00000000 00:00 0 *** Error in `trinity': double free or corruption (top): 0x0815d870 *** ======= Backtrace: ========= /lib/libc.so.6(+0x7a202)[0x400a3202] /lib/libc.so.6(+0x7af80)[0x400a3f80] trinity(mkcall+0x17a)[0x805b0ca] trinity(child_process+0x95)[0x8054965] trinity(main_loop+0x1e3)[0x80583f3] trinity(main+0x252)[0x8053752] /lib/libc.so.6(__libc_start_main+0xf5)[0x40045cc5] trinity[0x8053cd5] ======= Memory map: ======== 00100000-00102000 r-xp 00000000 00:00 0 08048000-08079000 r-xp 00000000 62:00 12788 /usr/bin/trinity 08079000-0807a000 r--p 00030000 62:00 12788 /usr/bin/trinity 0807a000-080d7000 rw-p 00031000 62:00 12788 /usr/bin/trinity 080d7000-080f8000 rw-p 00000000 00:00 0 [heap] 080f8000-0817e000 rw-p 00000000 00:00 0 [heap] 40000000-40020000 r-xp 00000000 62:00 31279 /lib/ld-2.17.so 40020000-40021000 r--p 0001f000 62:00 31279 /lib/ld-2.17.so 40021000-40022000 rw-p 00020000 62:00 31279 /lib/ld-2.17.so 40022000-40023000 rw-p 00000000 00:00 0 40023000-40024000 rw-s 00000000 00:04 292788 /dev/zero (deleted) 40024000-40026000 rw-p 00000000 00:00 0 40026000-40028000 rw-s 00000000 00:04 292790 /dev/zero (deleted) 40028000-40029000 rw-p 00000000 00:00 0 40029000-401d1000 r-xp 00000000 62:00 31281 /lib/libc-2.17.so 401d1000-401d3000 r--p 001a8000 62:00 31281 /lib/libc-2.17.so 401d3000-401d4000 rw-p 001aa000 62:00 31281 /lib/libc-2.17.so 401d4000-401d8000 rw-p 00000000 00:00 0 401d8000-40230000 rw-s 00000000 00:04 292786 /dev/zero (deleted) 40230000-4024e000 ---s 00000000 00:04 292787 /dev/zero (deleted) 4024e000-40253000 rw-s 0001e000 00:04 292787 /dev/zero (deleted) 40253000-40271000 ---s 00023000 00:04 292787 /dev/zero (deleted) 40271000-4027e000 rw-s 00000000 00:04 292789 /dev/zero (deleted) 4027e000-40280000 r--s 00000000 00:04 292791 /dev/zero (deleted) 40280000-40282000 -w-s 00000000 00:04 292792 /dev/zero (deleted) 40282000-40382000 rw-s 00000000 00:04 292793 /dev/zero (deleted) 40382000-40482000 r--s 00000000 00:04 292794 /dev/zero (deleted) 40482000-40582000 -w-s 00000000 00:04 292795 /dev/zero (deleted) 40582000-40782000 rw-s 00000000 00:04 292796 /dev/zero (deleted) 40782000-40982000 r--s 00000000 00:04 292797 /dev/zero (deleted) 40982000-40b82000 -w-s 00000000 00:04 292798 /dev/zero (deleted) 40b82000-40f82000 rw-s 00000000 00:04 292799 /dev/zero (deleted) 40f82000-41382000 r--s 00000000 00:04 292800 /dev/zero (deleted) 41382000-41782000 -w-s 00000000 00:04 292801 /dev/zero (deleted) 41782000-42182000 rw-s 00000000 00:04 292802 /dev/zero (deleted) 42182000-42b82000 r--s 00000000 00:04 292803 /dev/zero (deleted) 42b82000-43582000 -w-s 00000000 00:04 292804 /dev/zero (deleted) 43582000-43583000 rw-p 00000000 00:00 0 43589000-435a3000 r-xp 00000000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 435a3000-435a4000 r--p 00019000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 435a4000-435a5000 rw-p 0001a000 62:00 28288 /usr/lib/gcc/i686-pc-linux-gnu/4.7.3/libgcc_s.so.1 bfce1000-bfd02000 rw-p 00000000 00:00 0 -- Toralf -- To unsubscribe from this list: send the line "unsubscribe trinity" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
