evince 8751 2605.226573: 10000 mem_load_uops_retired.l3_miss:uppp: 5635f8c4cf3a 5080022 N/A|SNP N/A|TLB N/A|LCK N/A 7f91785a737d gtk_box_forall+0x2d (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkbox.c:0 7f91788120b5 gtk_widget_propagate_state+0x195 (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkwidget.c:0 7f91785a73cf gtk_box_forall+0x7f (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkbox.c:0 7f91788120b5 gtk_widget_propagate_state+0x195 (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkwidget.c:0 7f917875ebcf gtk_stack_forall+0x2f (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkstack.c:0 7f91788120b5 gtk_widget_propagate_state+0x195 (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkwidget.c:0 7f91788120b5 gtk_widget_propagate_state+0x195 (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkwidget.c:0 7f91788154aa gtk_window_forall+0x3a (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkwindow.c:0 7f91788120b5 gtk_widget_propagate_state+0x195 (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkwidget.c:0 7f9178812a2d gtk_widget_update_state_flags+0x5d (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkwidget.c:0 7f917881919e gtk_window_state_event+0x21e (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkwindow.c:0 5635f6fd53ce ev_window_state_event+0x5e (/opt/evince-3.28.4/bin/evince) ev-window.c:4410 7f91786b87fa _gtk_marshal_BOOLEAN__BOXED+0x6a (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) 7f9176b9410c g_closure_invoke+0x19c (/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5600.4) 7f9176ba6de7 signal_emit_unlocked_R+0xcd7 (/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5600.4) gsignal.c:0 7f9176baf0ae g_signal_emit_valist+0x40e (/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5600.4) 7f9176bb012e g_signal_emit+0x8e (/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5600.4) 7f9178800533 gtk_widget_event_internal+0x163 (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkwidget.c:0 7f91786b78cd gtk_main_do_event+0x77d (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) 7f91781c8764 _gdk_event_emit+0x24 (/usr/lib/x86_64-linux-gnu/libgdk-3.so.0.2200.30) 7f91781f8f91 gdk_event_source_dispatch+0x21 (/usr/lib/x86_64-linux-gnu/libgdk-3.so.0.2200.30) gdkeventsource.c:0 7f91768b9416 g_main_context_dispatch+0x2e6 (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.5600.4) 7f91768b964f g_main_context_iterate.isra.26+0x1ff (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.5600.4) gmain.c:0 7f91768b96db g_main_context_iteration+0x2b (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.5600.4) 7f9176e7ae3c g_application_run+0x1fc (/usr/lib/x86_64-linux-gnu/libgio-2.0.so.0.5600.4) 5635f6fbc707 main+0x447 (/opt/evince-3.28.4/bin/evince) main.c:316 7f9175ee0b96 __libc_start_main+0xe6 (/lib/x86_64-linux-gnu/libc-2.27.so) libc-start.c:310
5635f6fbc899 _start+0x29 (/opt/evince-3.28.4/bin/evince)
Here, we have two consecutive "7f91788120b5
gtk_widget_propagate_state+0x195
(/usr/lib/x86_64-linux-gnu/libgtk-3.so.0.2200.30) gtkwidget.c:0" lines,
while "gtk_widget_propagate_state+0x195" is not recursive. It should
call "gtk_container_forall", which does not occur even after the second
(inner) call.
Regards. On 2020-03-29 16:38, Jiri Olsa wrote:
On Sun, Mar 29, 2020 at 04:22:27PM +0430, ahmadkhorrami wrote:Hi,Thanks. Still no change. Sorry, I forgot to say that you should initializethe "perfCMD" variable to your perf binary path.sure I did that, and your script detected the double entries, now when we show also srcline for them it's silent so there's no change at all for your perf script output? jirka Regards. On 2020-03-29 15:49, Jiri Olsa wrote: On Sun, Mar 29, 2020 at 05:46:57AM +0430, ahmadkhorrami wrote: Hi, Each line is correct. I mean addresses match symbols. But some callers and callees do not match. Perhaps callchain misses some callers in between. Regards right, I missed another case.. how about the change below? your script is silent now on my data jirka --- diff --git a/tools/perf/util/evsel_fprintf.c b/tools/perf/util/evsel_fprintf.c index 3b4842840db0..fc4fb88937ed 100644 --- a/tools/perf/util/evsel_fprintf.c +++ b/tools/perf/util/evsel_fprintf.c @@ -173,6 +173,8 @@ int sample__fprintf_callchain(struct perf_sample *sample, int left_alignment, if (print_srcline) printed += map__fprintf_srcline(map, addr, "\n ", fp); + else if (node->srcline) + printed += fprintf(fp, " %s", node->srcline); if (sym && sym->inlined) printed += fprintf(fp, " (inlined)");
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