x86; *** Error in `trinity': free(): invalid pointer: 0xb6ffe000 ***
After a long while I run the latest git trinity against in a x86 stable 32 bit Gentoo KVM guest with kernel 4.2.0 located at a 64 bit hardened Gentoo host with grsecurity kernel 4.0.8:
Here's what I did within KVM:
tfoerste@n22kvm-clone ~ $ sudo su -c "mkdir /mnt/ramdisk/ext4; truncate -s 497M /mnt/ramdisk/ext4.fs; /sbin/mkfs.ext4 /mnt/ramdisk/ext4.fs; mount -o loop,lazytime /mnt/ramdisk/ext4.fs /mnt/ramdisk/ext4; chmod 777 /mnt/ramdisk/ext4"
mke2fs 1.42.13 (17-May-2015)
Discarding device blocks: done
Creating filesystem with 508928 1k blocks and 127512 inodes Filesystem UUID: d303af59-c184-492d-ae80-c07475ec89ea Superblock backups stored on blocks:
8193, 24577, 40961, 57345, 73729, 204801, 221185, 401409
Allocating group tables: done
Writing inode tables: done
Creating journal (8192 blocks): done
Writing superblocks and filesystem accounting information: done
tfoerste@n22kvm-clone ~ $ D=/mnt/ramdisk/ext4; while :; do cd ~; sudo rm -rf $D/t3 && mkdir $D/t3 || break; cd $D/t3; mkdir -p v1/v2; for i in $(seq 0 99); do touch v1/v2/f$i; mkdir v1/v2/d$i; done; trinity -C 2 -N 100000 -V $D/t3/v1/v2 -qqq; echo; echo " done"; echo; sleep 4; done
and I got this backtrace:
Trinity 9 Dave Jones <[email protected]> shm:0xb7721000-0xcf72c330 (5 pages)
[init] Registered 11 fd providers.
Marking all syscalls as enabled.
[init] Enabled 374 syscalls. Disabled 0 syscalls. Free memory: 2.80GB
Low on memory, disabling mmaping of 1GB pages
[init] Using pid_max = 32768
[init] Started watchdog process, PID is 12461
[main] Main thread is alive.
[main] Added 201 filenames from /mnt/ramdisk/ext4/t3/v1/v2 [main] Enabled 11 fd providers.
[watchdog] Watchdog is alive. (pid:12461)
*** Error in `trinity': free(): invalid pointer: 0xb6ffe000 *** ======= Backtrace: ========= /lib/libc.so.6(+0x6be1d)[0xb75efe1d] /lib/libc.so.6(+0x71a0a)[0xb75f5a0a] /lib/libc.so.6(+0x72658)[0xb75f6658] trinity(freeptr+0x16)[0x80595a6] trinity(handle_syscall_ret+0x28)[0x8056e78] trinity(child_random_syscalls+0x2db)[0x8059f8b] trinity(child_process+0x139)[0x8053219] trinity(main_loop+0x1be)[0x805589e] trinity(main+0x247)[0x8051e57] /lib/libc.so.6(__libc_start_main+0xf3)[0xb759d943] trinity[0x8052434]
======= Memory map: ========
08048000-0807a000 r-xp 00000000 08:04 163106 /usr/bin/trinity 0807a000-0807b000 r--p 00032000 08:04 163106 /usr/bin/trinity 0807b000-080e4000 rw-p 00033000 08:04 163106 /usr/bin/trinity 080e4000-080e5000 rw-p 00000000 00:00 0 086a8000-086a9000 rw-p 00000000 00:00 0 [heap] 086a9000-086aa000 r--p 00000000 00:00 0 [heap] 086aa000-086c9000 rw-p 00000000 00:00 0 [heap] 086c9000-08727000 rw-p 00000000 00:00 0 [heap]
b41d8000-b41f3000 r-xp 00000000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f3000-b41f4000 r--p 0001a000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f4000-b41f5000 rw-p 0001b000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41fd000-b41fe000 rw-p 00000000 00:00 0
b41fe000-b4bfe000 rw-s 00000000 00:05 28375 /dev/zero (deleted) b4bfe000-b55fe000 rw-s 00000000 00:05 28374 /dev/zero (deleted) b55fe000-b5ffe000 rw-s 00000000 00:05 28373 /dev/zero (deleted) b5ffe000-b63fe000 rw-s 00000000 00:05 28372 /dev/zero (deleted) b63fe000-b67fe000 rw-s 00000000 00:05 28371 /dev/zero (deleted) b67fe000-b6bfe000 rw-s 00000000 00:05 28370 /dev/zero (deleted) b6bfe000-b6dfe000 rw-s 00000000 00:05 28369 /dev/zero (deleted) b6dfe000-b6e06000 rw-s 00000000 00:05 28368 /dev/zero (deleted) b6e07000-b6ffe000 rw-s 00009000 00:05 28368 /dev/zero (deleted) b6ffe000-b715b000 rw-s 00000000 00:05 28367 /dev/zero (deleted) b715b000-b715c000 rw-p 00000000 00:00 0 b715c000-b71fe000 rw-s 0015e000 00:05 28367 /dev/zero (deleted) b71fe000-b72fe000 rw-s 00000000 00:05 28366 /dev/zero (deleted) b72fe000-b73fe000 rw-s 00000000 00:05 28365 /dev/zero (deleted) b73fe000-b74fe000 rw-s 00000000 00:05 28364 /dev/zero (deleted) b74fe000-b74ff000 rw-s 00000000 00:05 28363 /dev/zero (deleted) b74ff000-b7500000 rw-s 00000000 00:05 28362 /dev/zero (deleted) b7500000-b750d000 rw-s 00000000 00:05 28359 /dev/zero (deleted) b750d000-b751a000 rw-s 00000000 00:05 28358 /dev/zero (deleted) b751a000-b7583000 rw-s 00000000 00:05 28356 /dev/zero (deleted) b7583000-b7584000 rw-p 00000000 00:00 0 b7584000-b7718000 r-xp 00000000 08:04 225655 /lib/libc-2.20.so b7718000-b7719000 ---p 00194000 08:04 225655 /lib/libc-2.20.so b7719000-b771b000 r--p 00194000 08:04 225655 /lib/libc-2.20.so b771b000-b771c000 rw-p 00196000 08:04 225655 /lib/libc-2.20.so
b771c000-b771f000 rw-p 00000000 00:00 0
b771f000-b7720000 rw-s 00000000 00:05 28361 /dev/zero (deleted)
b7720000-b7721000 rw-p 00000000 00:00 0
b7721000-b7726000 rw-s 00000000 00:05 28357 /dev/zero (deleted)
b7726000-b7728000 rw-p 00000000 00:00 0
b7728000-b772a000 r--p 00000000 00:00 0 [vvar] b772a000-b772c000 r-xp 00000000 00:00 0 [vdso] b772c000-b774c000 r-xp 00000000 08:04 225656 /lib/ld-2.20.so b774c000-b774d000 r--p 0001f000 08:04 225656 /lib/ld-2.20.so b774d000-b774e000 rw-p 00020000 08:04 225656 /lib/ld-2.20.so bfaad000-bface000 rw-p 00000000 00:00 0 [stack]
*** Error in `trinity': free(): invalid pointer: 0xb6ffe000 *** ======= Backtrace: ========= /lib/libc.so.6(+0x6be1d)[0xb75efe1d] /lib/libc.so.6(+0x71a0a)[0xb75f5a0a] /lib/libc.so.6(+0x72658)[0xb75f6658] trinity(freeptr+0x16)[0x80595a6] trinity(handle_syscall_ret+0x28)[0x8056e78] trinity(child_random_syscalls+0x2db)[0x8059f8b] trinity(child_process+0x139)[0x8053219] trinity(main_loop+0x1be)[0x805589e] trinity(main+0x247)[0x8051e57] /lib/libc.so.6(__libc_start_main+0xf3)[0xb759d943] trinity[0x8052434]
======= Memory map: ========
08048000-0807a000 r-xp 00000000 08:04 163106 /usr/bin/trinity 0807a000-0807b000 r--p 00032000 08:04 163106 /usr/bin/trinity 0807b000-080e4000 rw-p 00033000 08:04 163106 /usr/bin/trinity 080e4000-080e5000 rw-p 00000000 00:00 0 086a8000-086a9000 rw-p 00000000 00:00 0 [heap] 086a9000-086aa000 r--p 00000000 00:00 0 [heap] 086aa000-086c9000 rw-p 00000000 00:00 0 [heap] 086c9000-08727000 rw-p 00000000 00:00 0 [heap]
b41d7000-b41f2000 r-xp 00000000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f2000-b41f3000 r--p 0001a000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f3000-b41f4000 rw-p 0001b000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41fc000-b41fe000 rw-p 00000000 00:00 0
b41fe000-b4bfe000 rw-s 00000000 00:05 28375 /dev/zero (deleted) b4bfe000-b55fe000 rw-s 00000000 00:05 28374 /dev/zero (deleted) b55fe000-b5ffe000 rw-s 00000000 00:05 28373 /dev/zero (deleted) b5ffe000-b63fe000 rw-s 00000000 00:05 28372 /dev/zero (deleted) b63fe000-b67fe000 rw-s 00000000 00:05 28371 /dev/zero (deleted) b67fe000-b6bfe000 rw-s 00000000 00:05 28370 /dev/zero (deleted) b6bfe000-b6dfe000 rw-s 00000000 00:05 28369 /dev/zero (deleted) b6dfe000-b6ffe000 rw-s 00000000 00:05 28368 /dev/zero (deleted) b6ffe000-b71fe000 rw-s 00000000 00:05 28367 /dev/zero (deleted) b71fe000-b72fe000 rw-s 00000000 00:05 28366 /dev/zero (deleted) b72fe000-b73fe000 rw-s 00000000 00:05 28365 /dev/zero (deleted) b73fe000-b74fe000 rw-s 00000000 00:05 28364 /dev/zero (deleted) b74fe000-b74ff000 rw-s 00000000 00:05 28363 /dev/zero (deleted) b74ff000-b7500000 rw-s 00000000 00:05 28362 /dev/zero (deleted) b7500000-b750d000 rw-s 00000000 00:05 28359 /dev/zero (deleted) b750d000-b751a000 rw-s 00000000 00:05 28358 /dev/zero (deleted) b751a000-b7583000 rw-s 00000000 00:05 28356 /dev/zero (deleted) b7583000-b7584000 rw-p 00000000 00:00 0 b7584000-b7718000 r-xp 00000000 08:04 225655 /lib/libc-2.20.so b7718000-b7719000 ---p 00194000 08:04 225655 /lib/libc-2.20.so b7719000-b771b000 r--p 00194000 08:04 225655 /lib/libc-2.20.so b771b000-b771c000 rw-p 00196000 08:04 225655 /lib/libc-2.20.so
b771c000-b771f000 rw-p 00000000 00:00 0
b771f000-b7720000 rw-s 00000000 00:05 28361 /dev/zero (deleted)
b7720000-b7721000 rw-p 00000000 00:00 0
b7721000-b7726000 rw-s 00000000 00:05 28357 /dev/zero (deleted)
b7726000-b7728000 rw-p 00000000 00:00 0
b7728000-b772a000 r--p 00000000 00:00 0 [vvar] b772a000-b772c000 r-xp 00000000 00:00 0 [vdso] b772c000-b774c000 r-xp 00000000 08:04 225656 /lib/ld-2.20.so b774c000-b774d000 r--p 0001f000 08:04 225656 /lib/ld-2.20.so b774d000-b774e000 rw-p 00020000 08:04 225656 /lib/ld-2.20.so bfaad000-bface000 rw-p 00000000 00:00 0 [stack]
*** Error in `trinity': double free or corruption (out): 0xb6dfe000 *** ======= Backtrace: ========= /lib/libc.so.6(+0x6be1d)[0xb75efe1d] /lib/libc.so.6(+0x71a0a)[0xb75f5a0a] /lib/libc.so.6(+0x72658)[0xb75f6658] trinity(freeptr+0x16)[0x80595a6] trinity(handle_syscall_ret+0x28)[0x8056e78] trinity(child_random_syscalls+0x2db)[0x8059f8b] trinity(child_process+0x139)[0x8053219] trinity(main_loop+0x1be)[0x805589e] trinity(main+0x247)[0x8051e57] /lib/libc.so.6(__libc_start_main+0xf3)[0xb759d943] trinity[0x8052434]
======= Memory map: ========
08048000-0807a000 r-xp 00000000 08:04 163106 /usr/bin/trinity 0807a000-0807b000 r--p 00032000 08:04 163106 /usr/bin/trinity 0807b000-080e4000 rw-p 00033000 08:04 163106 /usr/bin/trinity 080e4000-080e5000 rw-p 00000000 00:00 0 086a8000-086a9000 rw-p 00000000 00:00 0 [heap] 086a9000-086aa000 r--p 00000000 00:00 0 [heap] 086aa000-086c9000 rw-p 00000000 00:00 0 [heap] 086c9000-08727000 rw-p 00000000 00:00 0 [heap]
b41d7000-b41f2000 r-xp 00000000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f2000-b41f3000 r--p 0001a000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f3000-b41f4000 rw-p 0001b000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41fc000-b41fe000 rw-p 00000000 00:00 0
b41fe000-b4bfe000 rw-s 00000000 00:05 28375 /dev/zero (deleted) b4bfe000-b55fe000 rw-s 00000000 00:05 28374 /dev/zero (deleted) b55fe000-b5ffe000 rw-s 00000000 00:05 28373 /dev/zero (deleted) b5ffe000-b63fe000 rw-s 00000000 00:05 28372 /dev/zero (deleted) b63fe000-b67fe000 rw-s 00000000 00:05 28371 /dev/zero (deleted) b67fe000-b6bfe000 rw-s 00000000 00:05 28370 /dev/zero (deleted) b6bfe000-b6dfe000 rw-s 00000000 00:05 28369 /dev/zero (deleted) b6dfe000-b6ffe000 rw-s 00000000 00:05 28368 /dev/zero (deleted) b6ffe000-b71fe000 rw-s 00000000 00:05 28367 /dev/zero (deleted) b71fe000-b72fe000 rw-s 00000000 00:05 28366 /dev/zero (deleted) b72fe000-b73fe000 rw-s 00000000 00:05 28365 /dev/zero (deleted) b73fe000-b74fe000 rw-s 00000000 00:05 28364 /dev/zero (deleted) b74fe000-b74ff000 rw-s 00000000 00:05 28363 /dev/zero (deleted) b74ff000-b7500000 rw-s 00000000 00:05 28362 /dev/zero (deleted) b7500000-b750d000 rw-s 00000000 00:05 28359 /dev/zero (deleted) b750d000-b751a000 rw-s 00000000 00:05 28358 /dev/zero (deleted) b751a000-b7583000 rw-s 00000000 00:05 28356 /dev/zero (deleted) b7583000-b7584000 rw-p 00000000 00:00 0 b7584000-b7718000 r-xp 00000000 08:04 225655 /lib/libc-2.20.so b7718000-b7719000 ---p 00194000 08:04 225655 /lib/libc-2.20.so b7719000-b771b000 r--p 00194000 08:04 225655 /lib/libc-2.20.so b771b000-b771c000 rw-p 00196000 08:04 225655 /lib/libc-2.20.so
b771c000-b771f000 rw-p 00000000 00:00 0
b771f000-b7720000 rw-s 00000000 00:05 28361 /dev/zero (deleted)
b7720000-b7721000 rw-p 00000000 00:00 0
b7721000-b7726000 rw-s 00000000 00:05 28357 /dev/zero (deleted)
b7726000-b7728000 rw-p 00000000 00:00 0
b7728000-b772a000 r--p 00000000 00:00 0 [vvar] b772a000-b772c000 r-xp 00000000 00:00 0 [vdso] b772c000-b774c000 r-xp 00000000 08:04 225656 /lib/ld-2.20.so b774c000-b774d000 r--p 0001f000 08:04 225656 /lib/ld-2.20.so b774d000-b774e000 rw-p 00020000 08:04 225656 /lib/ld-2.20.so bfaad000-bface000 rw-p 00000000 00:00 0 [stack]
*** Error in `trinity': free(): invalid pointer: 0xb771f000 *** ======= Backtrace: ========= /lib/libc.so.6(+0x6be1d)[0xb75efe1d] /lib/libc.so.6(+0x71a0a)[0xb75f5a0a] /lib/libc.so.6(+0x72658)[0xb75f6658] trinity(freeptr+0x16)[0x80595a6] trinity(handle_syscall_ret+0x28)[0x8056e78] trinity(child_random_syscalls+0x2db)[0x8059f8b] trinity(child_process+0x139)[0x8053219] trinity(main_loop+0x1be)[0x805589e] trinity(main+0x247)[0x8051e57] /lib/libc.so.6(__libc_start_main+0xf3)[0xb759d943] trinity[0x8052434]
======= Memory map: ========
08048000-0807a000 r-xp 00000000 08:04 163106 /usr/bin/trinity 0807a000-0807b000 r--p 00032000 08:04 163106 /usr/bin/trinity 0807b000-080e4000 rw-p 00033000 08:04 163106 /usr/bin/trinity 080e4000-080e5000 rw-p 00000000 00:00 0 086a8000-086a9000 rw-p 00000000 00:00 0 [heap] 086a9000-086aa000 r--p 00000000 00:00 0 [heap] 086aa000-086c9000 rw-p 00000000 00:00 0 [heap] 086c9000-08727000 rw-p 00000000 00:00 0 [heap] 08727000-0873f000 rw-p 00000000 00:00 0 [heap]
b41d8000-b41f3000 r-xp 00000000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f3000-b41f4000 r--p 0001a000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f4000-b41f5000 rw-p 0001b000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41fd000-b41fe000 rw-p 00000000 00:00 0
b41fe000-b4bfe000 rw-s 00000000 00:05 28375 /dev/zero (deleted) b4bfe000-b55fe000 rw-s 00000000 00:05 28374 /dev/zero (deleted) b55fe000-b5ffe000 rw-s 00000000 00:05 28373 /dev/zero (deleted) b5ffe000-b63fe000 rw-s 00000000 00:05 28372 /dev/zero (deleted) b63fe000-b67fe000 rw-s 00000000 00:05 28371 /dev/zero (deleted) b67fe000-b6a58000 rw-s 00000000 00:05 28370 /dev/zero (deleted) b6a59000-b6bfe000 rw-s 0025b000 00:05 28370 /dev/zero (deleted) b6bfe000-b6dfe000 rw-s 00000000 00:05 28369 /dev/zero (deleted) b6dfe000-b6ffe000 rw-s 00000000 00:05 28368 /dev/zero (deleted) b6ffe000-b71fe000 rw-s 00000000 00:05 28367 /dev/zero (deleted) b71fe000-b728b000 ---s 00000000 00:05 28366 /dev/zero (deleted) b728b000-b72fe000 rw-s 0008d000 00:05 28366 /dev/zero (deleted) b72fe000-b73fe000 rw-s 00000000 00:05 28365 /dev/zero (deleted) b73fe000-b745d000 rw-s 00000000 00:05 28364 /dev/zero (deleted) b745d000-b74d9000 rw-s 00000000 00:05 28364 /dev/zero (deleted) b74d9000-b74fe000 rw-s 000db000 00:05 28364 /dev/zero (deleted) b74fe000-b74ff000 rw-s 00000000 00:05 28363 /dev/zero (deleted) b74ff000-b7500000 rw-s 00000000 00:05 28362 /dev/zero (deleted) b7500000-b750d000 rw-s 00000000 00:05 28359 /dev/zero (deleted) b750d000-b751a000 rw-s 00000000 00:05 28358 /dev/zero (deleted) b751a000-b7583000 rw-s 00000000 00:05 28356 /dev/zero (deleted) b7583000-b7584000 rw-p 00000000 00:00 0 b7584000-b7718000 r-xp 00000000 08:04 225655 /lib/libc-2.20.so b7718000-b7719000 ---p 00194000 08:04 225655 /lib/libc-2.20.so b7719000-b771b000 r--p 00194000 08:04 225655 /lib/libc-2.20.so b771b000-b771c000 rw-p 00196000 08:04 225655 /lib/libc-2.20.so
b771c000-b771f000 rw-p 00000000 00:00 0
b771f000-b7720000 rw-p 00000000 00:00 0
b7720000-b7721000 rw-p 00000000 00:00 0
b7721000-b7726000 rw-s 00000000 00:05 28357 /dev/zero (deleted)
b7726000-b7728000 rw-p 00000000 00:00 0
b7728000-b772a000 r--p 00000000 00:00 0 [vvar] b772a000-b772c000 r-xp 00000000 00:00 0 [vdso] b772c000-b774c000 r-xp 00000000 08:04 225656 /lib/ld-2.20.so b774c000-b774d000 r--p 0001f000 08:04 225656 /lib/ld-2.20.so b774d000-b774e000 rw-p 00020000 08:04 225656 /lib/ld-2.20.so bfaad000-bface000 rw-p 00000000 00:00 0 [stack]
[watchdog] 10274 iterations. [F:7832 S:2583 HI:289]
*** Error in `trinity': double free or corruption (out): 0xb72fe000 *** ======= Backtrace: ========= /lib/libc.so.6(+0x6be1d)[0xb75efe1d] /lib/libc.so.6(+0x71a0a)[0xb75f5a0a] /lib/libc.so.6(+0x72658)[0xb75f6658] trinity(freeptr+0x16)[0x80595a6] trinity(handle_syscall_ret+0x28)[0x8056e78] trinity(child_random_syscalls+0x2db)[0x8059f8b] trinity(child_process+0x139)[0x8053219] trinity(main_loop+0x1be)[0x805589e] trinity(main+0x247)[0x8051e57] /lib/libc.so.6(__libc_start_main+0xf3)[0xb759d943] trinity[0x8052434]
======= Memory map: ========
08048000-0807a000 r-xp 00000000 08:04 163106 /usr/bin/trinity 0807a000-0807b000 r--p 00032000 08:04 163106 /usr/bin/trinity 0807b000-080e4000 rw-p 00033000 08:04 163106 /usr/bin/trinity 080e4000-080e5000 rw-p 00000000 00:00 0 086a8000-086a9000 rw-p 00000000 00:00 0 [heap] 086a9000-086aa000 r--p 00000000 00:00 0 [heap] 086aa000-086c9000 rw-p 00000000 00:00 0 [heap] 086c9000-08727000 rw-p 00000000 00:00 0 [heap]
b41d7000-b41f2000 r-xp 00000000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f2000-b41f3000 r--p 0001a000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f3000-b41f4000 rw-p 0001b000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41fc000-b41fe000 rw-p 00000000 00:00 0
b41fe000-b4bfe000 rw-s 00000000 00:05 28375 /dev/zero (deleted) b4bfe000-b55fe000 rw-s 00000000 00:05 28374 /dev/zero (deleted) b55fe000-b5ffe000 rw-s 00000000 00:05 28373 /dev/zero (deleted) b5ffe000-b63fe000 rw-s 00000000 00:05 28372 /dev/zero (deleted) b63fe000-b67fe000 rw-s 00000000 00:05 28371 /dev/zero (deleted) b67fe000-b6bfe000 rw-s 00000000 00:05 28370 /dev/zero (deleted) b6bfe000-b6dfe000 rw-s 00000000 00:05 28369 /dev/zero (deleted) b6dfe000-b6ffe000 rw-s 00000000 00:05 28368 /dev/zero (deleted) b6ffe000-b6fff000 rw-s 00001000 00:05 28367 /dev/zero (deleted) b6fff000-b71fe000 rw-s 00001000 00:05 28367 /dev/zero (deleted) b71fe000-b72fe000 rw-s 00000000 00:05 28366 /dev/zero (deleted) b72fe000-b73fe000 rw-s 00000000 00:05 28365 /dev/zero (deleted) b73fe000-b74fe000 rw-s 00000000 00:05 28364 /dev/zero (deleted) b74fe000-b74ff000 rw-s 00000000 00:05 28363 /dev/zero (deleted) b74ff000-b7500000 rw-s 00000000 00:05 28362 /dev/zero (deleted) b7500000-b750d000 rw-s 00000000 00:05 28359 /dev/zero (deleted) b750d000-b751a000 rw-s 00000000 00:05 28358 /dev/zero (deleted) b751a000-b7583000 rw-s 00000000 00:05 28356 /dev/zero (deleted) b7583000-b7584000 rw-p 00000000 00:00 0 b7584000-b7718000 r-xp 00000000 08:04 225655 /lib/libc-2.20.so b7718000-b7719000 ---p 00194000 08:04 225655 /lib/libc-2.20.so b7719000-b771b000 r--p 00194000 08:04 225655 /lib/libc-2.20.so b771b000-b771c000 rw-p 00196000 08:04 225655 /lib/libc-2.20.so
b771c000-b771f000 rw-p 00000000 00:00 0
b771f000-b7720000 rw-s 00000000 00:05 28361 /dev/zero (deleted)
b7720000-b7721000 rw-p 00000000 00:00 0
b7721000-b7726000 rw-s 00000000 00:05 28357 /dev/zero (deleted)
b7726000-b7728000 rw-p 00000000 00:00 0
b7728000-b772a000 r--p 00000000 00:00 0 [vvar] b772a000-b772c000 r-xp 00000000 00:00 0 [vdso] b772c000-b774c000 r-xp 00000000 08:04 225656 /lib/ld-2.20.so b774c000-b774d000 r--p 0001f000 08:04 225656 /lib/ld-2.20.so b774d000-b774e000 rw-p 00020000 08:04 225656 /lib/ld-2.20.so bfaad000-bface000 rw-p 00000000 00:00 0 [stack]
*** Error in `trinity': free(): invalid pointer: 0xb5ffe000 *** ======= Backtrace: ========= /lib/libc.so.6(+0x6be1d)[0xb75efe1d] /lib/libc.so.6(+0x71a0a)[0xb75f5a0a] /lib/libc.so.6(+0x72658)[0xb75f6658] trinity(freeptr+0x16)[0x80595a6] trinity(handle_syscall_ret+0x28)[0x8056e78] trinity(child_random_syscalls+0x2db)[0x8059f8b] trinity(child_process+0x139)[0x8053219] trinity(main_loop+0x1be)[0x805589e] trinity(main+0x247)[0x8051e57] /lib/libc.so.6(__libc_start_main+0xf3)[0xb759d943] trinity[0x8052434]
======= Memory map: ========
08048000-0807a000 r-xp 00000000 08:04 163106 /usr/bin/trinity 0807a000-0807b000 r--p 00032000 08:04 163106 /usr/bin/trinity 0807b000-080e4000 rw-p 00033000 08:04 163106 /usr/bin/trinity 080e4000-080e5000 rw-p 00000000 00:00 0 086a8000-086a9000 rw-p 00000000 00:00 0 [heap] 086a9000-086aa000 r--p 00000000 00:00 0 [heap] 086aa000-086c9000 rw-p 00000000 00:00 0 [heap] 086c9000-08727000 rw-p 00000000 00:00 0 [heap]
b41d7000-b41f2000 r-xp 00000000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f2000-b41f3000 r--p 0001a000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f3000-b41f4000 rw-p 0001b000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41fc000-b41fe000 rw-p 00000000 00:00 0
b41fe000-b4bfe000 rw-s 00000000 00:05 28375 /dev/zero (deleted) b4bfe000-b55fe000 rw-s 00000000 00:05 28374 /dev/zero (deleted) b55fe000-b5ffe000 rw-s 00000000 00:05 28373 /dev/zero (deleted) b5ffe000-b63fe000 rw-s 00000000 00:05 28372 /dev/zero (deleted) b63fe000-b67fe000 rw-s 00000000 00:05 28371 /dev/zero (deleted) b67fe000-b6bfe000 rw-s 00000000 00:05 28370 /dev/zero (deleted) b6bfe000-b6dfe000 rw-s 00000000 00:05 28369 /dev/zero (deleted) b6dfe000-b6ffe000 rw-s 00000000 00:05 28368 /dev/zero (deleted) b6ffe000-b71fe000 rw-s 00000000 00:05 28367 /dev/zero (deleted) b71fe000-b72fe000 rw-s 00000000 00:05 28366 /dev/zero (deleted) b72fe000-b73fe000 rw-s 00000000 00:05 28365 /dev/zero (deleted) b73fe000-b74fe000 rw-s 00000000 00:05 28364 /dev/zero (deleted) b74fe000-b74ff000 rw-s 00000000 00:05 28363 /dev/zero (deleted) b74ff000-b7500000 rw-s 00000000 00:05 28362 /dev/zero (deleted) b7500000-b750d000 rw-s 00000000 00:05 28359 /dev/zero (deleted) b750d000-b751a000 rw-s 00000000 00:05 28358 /dev/zero (deleted) b751a000-b7583000 rw-s 00000000 00:05 28356 /dev/zero (deleted) b7583000-b7584000 rw-p 00000000 00:00 0 b7584000-b7718000 r-xp 00000000 08:04 225655 /lib/libc-2.20.so b7718000-b7719000 ---p 00194000 08:04 225655 /lib/libc-2.20.so b7719000-b771b000 r--p 00194000 08:04 225655 /lib/libc-2.20.so b771b000-b771c000 rw-p 00196000 08:04 225655 /lib/libc-2.20.so
b771c000-b771f000 rw-p 00000000 00:00 0
b771f000-b7720000 rw-s 00000000 00:05 28361 /dev/zero (deleted)
b7720000-b7721000 rw-p 00000000 00:00 0
b7721000-b7726000 rw-s 00000000 00:05 28357 /dev/zero (deleted)
b7726000-b7728000 rw-p 00000000 00:00 0
b7728000-b772a000 r--p 00000000 00:00 0 [vvar] b772a000-b772c000 r-xp 00000000 00:00 0 [vdso] b772c000-b774c000 r-xp 00000000 08:04 225656 /lib/ld-2.20.so b774c000-b774d000 r--p 0001f000 08:04 225656 /lib/ld-2.20.so b774d000-b774e000 rw-p 00020000 08:04 225656 /lib/ld-2.20.so bfaad000-bface000 rw-p 00000000 00:00 0 [stack]
[watchdog] 21492 iterations. [F:16224 S:5550 HI:289] *** Error in `trinity': free(): invalid pointer: 0xb6bfe000 *** ======= Backtrace:
=========
/lib/libc.so.6(+0x6be1d)[0xb75efe1d]
/lib/libc.so.6(+0x71a0a)[0xb75f5a0a]
/lib/libc.so.6(+0x72658)[0xb75f6658]
trinity(freeptr+0x16)[0x80595a6]
trinity(handle_syscall_ret+0x28)[0x8056e78]
trinity(child_random_syscalls+0x2db)[0x8059f8b]
trinity(child_process+0x139)[0x8053219]
trinity(main_loop+0x1be)[0x805589e]
trinity(main+0x247)[0x8051e57]
/lib/libc.so.6(__libc_start_main+0xf3)[0xb759d943]
trinity[0x8052434]
======= Memory map:
========
08048000-0807a000 r-xp 00000000 08:04 163106/usr/bin/trinity
0807a000-0807b000 r--p 00032000 08:04 163106/usr/bin/trinity
0807b000-080e4000 rw-p 00033000 08:04 163106/usr/bin/trinity
080e4000-080e5000 rw-p 00000000 00:00
0
086a8000-086a9000 rw-p 00000000 00:00 0
[heap]
086a9000-086aa000 r--p 00000000 00:00 0
[heap]
086aa000-086c9000 rw-p 00000000 00:00 0
[heap]
086c9000-08727000 rw-p 00000000 00:00 0
[heap]
08727000-08738000 rw-p 00000000 00:00 0
[heap]
b41fd000-b41fe000 rw-p 00000000 00:00
0
b41fe000-b4bfe000 rw-s 00000000 00:05 28375 /dev/zero
(deleted)
b4bfe000-b55fe000 rw-s 00000000 00:05 28374 /dev/zero
(deleted)
b55fe000-b574c000 rw-s 00000000 00:05 28373 /dev/zero
(deleted)
b574c000-b5ffe000 rw-s 0014e000 00:05 28373 /dev/zero
(deleted)
b5ffe000-b62a4000 rw-s 00000000 00:05 28372 /dev/zero
(deleted)
b62a9000-b62c4000 r-xp 00000000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1
b62c4000-b62c5000 r--p 0001a000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1
b62c5000-b62c6000 rw-p 0001b000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1
b62ce000-b62cf000 rw-p 00000000 00:00
0
b62cf000-b63fe000 rw-s 002d1000 00:05 28372 /dev/zero
(deleted)
b63fe000-b67fe000 rw-s 00000000 00:05 28371 /dev/zero
(deleted)
b67fe000-b6bfe000 rw-s 00000000 00:05 28370 /dev/zero
(deleted)
b6bfe000-b6d51000 rw-s 00000000 00:05 28369 /dev/zero
(deleted)
b6d51000-b6dfe000 rw-s 00153000 00:05 28369 /dev/zero
(deleted)
b6dfe000-b6ffe000 rw-s 00000000 00:05 28368 /dev/zero
(deleted)
b6ffe000-b71fe000 rw-s 00000000 00:05 28367 /dev/zero
(deleted)
b71fe000-b72fe000 rw-s 00000000 00:05 28366 /dev/zero
(deleted)
b72fe000-b73fe000 rw-s 00000000 00:05 28365 /dev/zero
(deleted)
b73fe000-b74fe000 rw-s 00000000 00:05 28364 /dev/zero
(deleted)
b74fe000-b74ff000 rw-s 00000000 00:05 28363 /dev/zero
(deleted)
b74ff000-b7500000 rw-s 00000000 00:05 28362 /dev/zero
(deleted)
b7500000-b750d000 rw-s 00000000 00:05 28359 /dev/zero
(deleted)
b750d000-b751a000 rw-s 00000000 00:05 28358 /dev/zero
(deleted)
b751a000-b7583000 rw-s 00000000 00:05 28356 /dev/zero
(deleted)
b7583000-b7584000 rw-p 00000000 00:00
0
b7584000-b7718000 r-xp 00000000 08:04 225655 /lib/libc-2.20.so b7718000-b7719000 ---p 00194000 08:04 225655 /lib/libc-2.20.so b7719000-b771b000 r--p 00194000 08:04 225655 /lib/libc-2.20.so b771b000-b771c000 rw-p 00196000 08:04 225655 /lib/libc-2.20.so
b771c000-b771f000 rw-p 00000000 00:00 0
b771f000-b7720000 rw-s 00000000 00:05 28361 /dev/zero (deleted)
b7720000-b7721000 rw-p 00000000 00:00 0
b7721000-b7726000 rw-s 00000000 00:05 28357 /dev/zero (deleted)
b7726000-b7728000 rw-p 00000000 00:00 0
b7728000-b772a000 r--p 00000000 00:00 0 [vvar] b772a000-b772c000 r-xp 00000000 00:00 0 [vdso] b772c000-b774c000 r-xp 00000000 08:04 225656 /lib/ld-2.20.so b774c000-b774d000 r--p 0001f000 08:04 225656 /lib/ld-2.20.so b774d000-b774e000 rw-p 00020000 08:04 225656 /lib/ld-2.20.so bfaad000-bface000 rw-p 00000000 00:00 0 [stack]
*** Error in `trinity': munmap_chunk(): invalid pointer: 0xb74ff000 *** ======= Backtrace: ========= /lib/libc.so.6(+0x6be1d)[0xb75efe1d] /lib/libc.so.6(+0x71a0a)[0xb75f5a0a] /lib/libc.so.6(+0x71ad8)[0xb75f5ad8] trinity(freeptr+0x16)[0x80595a6] trinity(handle_syscall_ret+0x28)[0x8056e78] trinity(child_random_syscalls+0x2db)[0x8059f8b] trinity(child_process+0x139)[0x8053219] trinity(main_loop+0x1be)[0x805589e] trinity(main+0x247)[0x8051e57] /lib/libc.so.6(__libc_start_main+0xf3)[0xb759d943] trinity[0x8052434]
======= Memory map: ========
08048000-0807a000 r-xp 00000000 08:04 163106 /usr/bin/trinity 0807a000-0807b000 r--p 00032000 08:04 163106 /usr/bin/trinity 0807b000-080e4000 rw-p 00033000 08:04 163106 /usr/bin/trinity 080e4000-080e5000 rw-p 00000000 00:00 0 086a8000-086a9000 rw-p 00000000 00:00 0 [heap] 086a9000-086aa000 r--p 00000000 00:00 0 [heap] 086aa000-086c9000 rw-p 00000000 00:00 0 [heap] 086c9000-08727000 rw-p 00000000 00:00 0 [heap] 08727000-0873f000 rw-p 00000000 00:00 0 [heap]
b41d8000-b41f3000 r-xp 00000000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f3000-b41f4000 r-xp 0001a000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41f4000-b41f5000 rwxp 0001b000 08:04 188117 /usr/lib/gcc/i686-pc-linux-gnu/4.8.4/libgcc_s.so.1 b41fd000-b41fe000 rw-p 00000000 00:00 0
b41fe000-b4bfe000 rw-s 00000000 00:05 28375 /dev/zero (deleted) b4bfe000-b55fe000 rwxs 00000000 00:05 28374 /dev/zero (deleted) b55fe000-b5ffe000 rw-s 00000000 00:05 28373 /dev/zero (deleted) b5ffe000-b63fe000 rw-s 00000000 00:05 28372 /dev/zero (deleted) b63fe000-b67fe000 rwxs 00000000 00:05 28371 /dev/zero (deleted) b67fe000-b6bfe000 rw-s 00000000 00:05 28370 /dev/zero (deleted) b6bfe000-b6dfe000 rwxs 00000000 00:05 28369 /dev/zero (deleted) b6dfe000-b6eab000 rw-s 00000000 00:05 28368 /dev/zero (deleted) b6eab000-b6ffe000 rw-s 000ad000 00:05 28368 /dev/zero (deleted) b6ffe000-b71fe000 rw-s 00000000 00:05 28367 /dev/zero (deleted) b71fe000-b7263000 rw-s 00000000 00:05 28366 /dev/zero (deleted) b7264000-b72fe000 rw-s 00066000 00:05 28366 /dev/zero (deleted) b72fe000-b73fe000 rw-s 00000000 00:05 28365 /dev/zero (deleted) b73fe000-b746d000 rw-s 00000000 00:05 28364 /dev/zero (deleted) b746d000-b746e000 rwxp 00000000 00:00 0 b746e000-b74fe000 rw-s 00070000 00:05 28364 /dev/zero (deleted) b74fe000-b74ff000 rw-s 00000000 00:05 28363 /dev/zero (deleted) b74ff000-b7500000 rwxs 00000000 00:05 28362 /dev/zero (deleted) b7500000-b750d000 rw-s 00000000 00:05 28359 /dev/zero (deleted) b750d000-b751a000 rw-s 00000000 00:05 28358 /dev/zero (deleted) b751a000-b7583000 rw-s 00000000 00:05 28356 /dev/zero (deleted) b7583000-b7584000 rw-p 00000000 00:00 0 b7584000-b7718000 r-xp 00000000 08:04 225655 /lib/libc-2.20.so b7718000-b7719000 ---p 00194000 08:04 225655 /lib/libc-2.20.so b7719000-b771b000 r--p 00194000 08:04 225655 /lib/libc-2.20.so b771b000-b771c000 rw-p 00196000 08:04 225655 /lib/libc-2.20.so
b771c000-b771f000 rw-p 00000000 00:00 0
b771f000-b7720000 rw-s 00000000 00:05 28361 /dev/zero (deleted)
b7720000-b7721000 rw-p 00000000 00:00 0
b7721000-b7726000 rw-s 00000000 00:05 28357 /dev/zero (deleted)
b7726000-b7728000 rw-p 00000000 00:00 0
b7728000-b772a000 r--p 00000000 00:00 0 [vvar] b772a000-b772c000 r-xp 00000000 00:00 0 [vdso] b772c000-b774c000 r-xp 00000000 08:04 225656 /lib/ld-2.20.so b774c000-b774d000 r--p 0001f000 08:04 225656 /lib/ld-2.20.so b774d000-b774e000 rw-p 00020000 08:04 225656 /lib/ld-2.20.so bfaad000-bface000 rw-p 00000000 00:00 0 [stack]
Signature · 1 line
Toralf, pgp key: 872AE508 0076E94E