I'm seeing this in Karmic, Version: 2.28.0-0ubuntu1 (64bit) - since you marked as fixed release just because it seemed to go for you, I'm moving this to confirmed.
backtrace: #0 0x00007f853d0b7338 in *__GI___poll (fds=0x10da840, nfds=6, timeout=<value optimised out>) at ../sysdeps/unix/sysv/linux/poll.c:83 #1 0x00007f853db3d36c in ?? () from /lib/libglib-2.0.so.0 #2 0x00007f853db3d6b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #3 0x00007f853cda1ca4 in giop_recv_buffer_get () from /usr/lib/libORBit-2.so.0 #4 0x00007f853cda67c5 in ORBit_small_invoke_stub () from /usr/lib/libORBit-2.so.0 #5 0x00007f853419b02c in Accessibility_EventListener_notifyEvent () from /usr/lib/libspi.so.0 #6 0x00007f85343d803a in ?? () from /usr/lib/gtk-2.0/modules/libatk-bridge.so #7 0x00007f85343d8893 in ?? () from /usr/lib/gtk-2.0/modules/libatk-bridge.so #8 0x00007f853dde7421 in ?? () from /usr/lib/libgobject-2.0.so.0 #9 0x00007f853dde8d39 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #10 0x00007f853dde90a4 in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0 #11 0x00007f8534817f1d in model_row_deleted (tree_model=0x13aff40, path=<value optimised out>, user_data=<value optimised out>) at /build/buildd/gtk+2.0-2.18.3/modules/other/gail/gailtreeview.c:2974 #12 0x00007f853ddd25ae in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #13 0x00007f853dde7f70 in ?? () from /usr/lib/libgobject-2.0.so.0 #14 0x00007f853dde8d39 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #15 0x00007f853dde9283 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #16 0x00007f853fbbbb5e in IA__gtk_list_store_remove (list_store=0x13aff40, iter=0x7fff5e812570) at /build/buildd/gtk+2.0-2.18.3/gtk/gtkliststore.c:974 #17 0x0000000000423970 in ?? () #18 0x000000000042427a in ?? () #19 0x00007f853db3a2cb in ?? () from /lib/libglib-2.0.so.0 #20 0x00007f853db39bbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #21 0x00007f853db3d588 in ?? () from /lib/libglib-2.0.so.0 #22 0x00007f853db3d9e5 in g_main_loop_run () from /lib/libglib-2.0.so.0 #23 0x00007f853fbbf177 in IA__gtk_main () at /build/buildd/gtk+2.0-2.18.3/gtk/gtkmain.c:1218 #24 0x00000000004124a0 in ?? () #25 0x00007f853d002abd in __libc_start_main (main=<value optimised out>, argc=<value optimised out>, ubp_av=<value optimised out>, init=<value optimised out>, fini=<value optimised out>, rtld_fini=<value optimised out>, stack_end=0x7fff5e812aa8) at libc-start.c:220 #26 0x00000000004109a9 in ?? () #27 0x00007fff5e812aa8 in ?? () #28 0x000000000000001c in ?? () #29 0x0000000000000001 in ?? () #30 0x00007fff5e813b8a in ?? () #31 0x0000000000000000 in ?? () for reference the process was exaile which is using vast amounts of ram, but doesn't have that many maps in /proc/pid/maps Dave ** Changed in: gnome-system-monitor (Ubuntu) Status: Fix Released => Confirmed -- gnome-system-monitor "Memory Maps"-window blocking interdependent from the showing process https://bugs.launchpad.net/bugs/338564 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs