On Mon, Jul 03, 2006 at 02:43:53PM +0100, Sam Morris wrote: > > A second one runs fine. > > Ok, can you get a stack trace of the crashing applet? I'm attaching a > package that includes debugging symbols (if you want to compile your own > instead, invoke 'debian/rules binary DEB_BUILD_OPTIONS=noopt,nostrip').
I have amd64 machines, so I have rebuilt the package myself. The result:
(sensors-applet:10249): Sensors Applet-DEBUG: creating new active sensor
(sensors-applet:10249): Sensors Applet-DEBUG: setting num samples to: 0
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 47563759517168 (LWP 10249)]
0x0000000000407194 in active_sensor_update (active_sensor=0x6f2490,
sensors_applet=0x5d8a20) at active-sensor.c:564
564 if ((sensor_value_range(sensor_value,
sensor_low_value, sensor_high_value) !=
sensor_value_range(active_sensor->sensor_values[0],
active_sensor->sensor_low_value, active_sensor->sensor_high_value)) ||
!(active_sensor->updated)) {
(gdb) bt full 6
#0 0x0000000000407194 in active_sensor_update (active_sensor=0x6f2490,
sensors_applet=0x5d8a20) at active-sensor.c:564
model = <value optimized out>
iter = {stamp = -2142798167, user_data = 0x628e40, user_data2 = 0x0,
user_data3 = 0x0}
path = (GtkTreePath *) 0x706aa0
sensor_path = (gchar *) 0x706b70 "sensor://it8712-isa-0290/51"
sensor_id = (gchar *) 0x706b20 "M/B Temp"
sensor_label = (gchar *) 0x706ba0 "M/B Temp"
sensor_type = TEMP_SENSOR
sensor_interface = LIBSENSORS
sensor_enabled = 1
sensor_low_value = 20
sensor_high_value = 60
sensor_alarm_enabled = <value optimized out>
sensor_multiplier = 1
sensor_offset = 0
sensor_value = 298
icon_pixbuf = <value optimized out>
graph_color = <value optimized out>
value_text = (gchar *) 0x706ca0 "298"
scale = <value optimized out>
error = (GError *) 0x0
tooltip = (gchar *) 0x5e8540 "M/B Temp 298"
__PRETTY_FUNCTION__ = "active_sensor_update"
#1 0x000000000040cbb5 in sensors_applet_sensor_enabled
(sensors_applet=0x5d8a20, path=<value optimized out>) at sensors-applet.c:1004
active_sensor = (ActiveSensor *) 0x7068e0
__PRETTY_FUNCTION__ = "sensors_applet_sensor_enabled"
#2 0x000000000040d323 in sensors_applet_add_sensor_full_details
(sensors_applet=0x5d8a20, path=0x6edcc0 "sensor://it8712-isa-0290/51",
id=0x5edae0 "M/B Temp", label=0x5edae0 "M/B Temp", interface=LIBSENSORS,
type=TEMP_SENSOR, enable=1, low_value=20, high_value=60, alarm_enable=0,
alarm_command=0x412ff1 "", alarm_timeout=0, multiplier=1, offset=0,
icon_type=CPU_ICON, graph_color=0x411f24 "#ff0000") at sensors-applet.c:907
interfaces_iter = {stamp = -2142798167, user_data = 0x52c660,
user_data2 = 0x0, user_data3 = 0x0}
sensors_iter = {stamp = -2142798167, user_data = 0x628e40, user_data2 =
0x0, user_data3 = 0x0}
not_empty_tree = <value optimized out>
node_interface = 7
not_end_of_interfaces = <value optimized out>
not_end_of_sensors = <value optimized out>
sensor_id = (gchar *) 0x6f3310 ""
icon = <value optimized out>
tree_path = (GtkTreePath *) 0x6edca0
__PRETTY_FUNCTION__ = "sensors_applet_add_sensor_full_details"
#3 0x000000000040d4ac in sensors_applet_add_sensor (sensors_applet=0x7068e0,
path=0x6edcc0 "sensor://it8712-isa-0290/51",
id=0x1c <Address 0x1c out of bounds>, label=0x1 <Address 0x1 out of
bounds>, interface=4278124287, enable=<value optimized out>, type=1223419880,
icon_type=CPU_ICON) at sensors-applet.c:959
low_value = 0
high_value = 3.0604876669010184e-317
__PRETTY_FUNCTION__ = "sensors_applet_add_sensor"
#4 0x0000000000410b4f in libsensors_sensors_interface_init
(sensors_applet=0x5d8a20) at libsensors-sensors-interface.c:225
visible = 1
icon = CPU_ICON
url = (gchar *) 0x710420 ""
__PRETTY_FUNCTION__ = "libsensors_sensors_interface_init"
#5 0x000000000040c7c9 in sensors_applet_init (sensors_applet=0x5d8a20) at
sensors-applet.c:1167
__PRETTY_FUNCTION__ = "sensors_applet_init"
(More stack frames follow...)
(gdb) print *active_sensor
$1 = {sensors_applet = 0x5d8a20, label = 0x701840, icon = 0x705810, value =
0x701920, graph = 0x704880, graph_frame = 0x568ca0,
label_event_box = 0x568310, icon_event_box = 0x568430, value_event_box =
0x5683a0, graph_event_box = 0x5684c0, graph_color = {pixel = 0, red = 0,
green = 0, blue = 0}, sensor_row = 0x6f2400, notification = 0x0, updated =
0, alarm_timeout_id = -1, alarm_command = 0x0, alarm_timeout = 0,
sensor_values = 0x0, num_samples = 0, sensor_low_value = 0, sensor_high_value
= 0}
(gdb) print *sensors_applet
$2 = {applet = 0x5bd000, size = 0, sensors = 0x5c1e70, selection = 0x0,
get_sensor_value = {0, 0x40ece0 <acpi_sensors_interface_get_sensor_value>,
0x40fed0 <hddtemp_sensors_interface_get_sensor_value>, 0, 0, 0, 0, 0x410c30
<libsensors_sensors_interface_get_sensor_value>, 0, 0, 0, 0},
timeout_id = 0, prefs_dialog = 0x0, table = 0x0, active_sensors = 0x0,
tooltips = 0x0}
I guess it crashes when trying to evaluate active_sensor->sensor_values[0],
because sensor_values is a NULL pointer.
--
Met vriendelijke groet / with kind regards,
Guus Sliepen <[EMAIL PROTECTED]>
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