Ticket #2828 (closed defect: invalid)
multiple memory leaks
| Reported by: | nosebleed | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | |
| Component: | mc-core | Version: | |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: | ||
| Branch state: | no branch | Votes for changeset: |
Description
==23690== 240 bytes in 1 blocks are possibly lost in loss record 81 of 135
==23690== at 0x4C25BE5: memalign (vg_replace_malloc.c:694)
==23690== by 0x4C25C3E: posix_memalign (vg_replace_malloc.c:835)
==23690== by 0x51B99D1: slab_allocator_alloc_chunk (gslice.c:1381)
==23690== by 0x5200DA2: g_slice_alloc (gslice.c:719)
==23690== by 0x52016DD: g_slist_prepend (gslist.c:265)
==23690== by 0x52036BF: g_strsplit (gstrfuncs.c:2270)
==23690== by 0x52122F5: g_get_any_init_do (gutils.c:832)
==23690== by 0x52124F4: g_init_user_config_dir.part.0 (gutils.c:913)
==23690== by 0x5212F4C: g_get_user_config_dir (gutils.c:1296)
==23690== by 0x42A8F4: ??? (in /bin/mc)
==23690== by 0x40DE09: ??? (in /bin/mc)
==23690== by 0x5F3E12C: (below main) (libc-start.c:226)
I get this multiple times.
I run valgrind --leak-check=full mc .
I wait to load the gui and then I exit with F10. With just those few actions I get so many memleaks.
Change History
comment:2 Changed 12 years ago by andrew_b
Glib initializes many internal variables. In this case these variables contains paths to XDG directories. These variables are owned by GLib and must not be modified or freed in user program.
comment:3 Changed 12 years ago by andrew_b
- Status changed from new to closed
- Resolution set to invalid
comment:5 in reply to: ↑ description Changed 12 years ago by slyfox
Replying to nosebleed:
==23690== 240 bytes in 1 blocks are possibly lost in loss record 81 of 135
==23690== at 0x4C25BE5: memalign (vg_replace_malloc.c:694)
==23690== by 0x4C25C3E: posix_memalign (vg_replace_malloc.c:835)
==23690== by 0x51B99D1: slab_allocator_alloc_chunk (gslice.c:1381)
==23690== by 0x5200DA2: g_slice_alloc (gslice.c:719)
==23690== by 0x52016DD: g_slist_prepend (gslist.c:265)
==23690== by 0x52036BF: g_strsplit (gstrfuncs.c:2270)
==23690== by 0x52122F5: g_get_any_init_do (gutils.c:832)
==23690== by 0x52124F4: g_init_user_config_dir.part.0 (gutils.c:913)
==23690== by 0x5212F4C: g_get_user_config_dir (gutils.c:1296)
==23690== by 0x42A8F4: ??? (in /bin/mc)
==23690== by 0x40DE09: ??? (in /bin/mc)
==23690== by 0x5F3E12C: (below main) (libc-start.c:226)
I get this multiple times.
I run valgrind --leak-check=full mc .
I wait to load the gui and then I exit with F10. With just those few actions I get so many memleaks.
glib has valgrind-friendlier mode if some envvars are set:
G_SLICE=always-malloc G_DEBUG=gc-friendly valgrind mc
My system is libc 2.14.1, glib 2.32.0 and mc 4.8.3.