Bug#431925: xserver-xorg-input-evtouch: Doesn't move pointer and most times crashes X on touch
Package: xserver-xorg-input-evtouch
Version: 0.8.6-1
Severity: important
After starting Xserver normally, when I press the screen it crashes
Xserver most of the times and it is restarted. Other time it moves the
cursor to a fixed place of the screen and doesn't move from there until
I use the mouse.
I've seen that it gets the click action if there's something in the
position it goes.
I attach a file with the backtrace of a crash. If any other file or info
may be useful just tell me.
Thank you,
Pau Haro Negre
-- System Information:
Debian Release: lenny/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.21-2-amd64 (SMP w/2 CPU cores)
Locale: LANG=ca_ES.UTF-8, LC_CTYPE=ca_ES.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages xserver-xorg-input-evtouch depends on:
ii libc6 2.5-11 GNU C Library: Shared libraries
ii libx11-6 2:1.0.3-7 X11 client-side library
ii xserver-xorg-core 2:1.3.0.0.dfsg-6 X.Org X server -- core server
xserver-xorg-input-evtouch recommends no packages.
-- no debconf information
#0 0x00002af6fbe24c45 in raise () from /lib/libc.so.6
No symbol table info available.
#1 0x00002af6fbe265c0 in abort () from /lib/libc.so.6
No symbol table info available.
#2 0x00000000004676c3 in ddxGiveUp ()
at ../../../../hw/xfree86/common/xf86Init.c:1234
i = <value optimized out>
#3 0x00000000005762e3 in AbortServer () at ../../os/log.c:407
No locals.
#4 0x00000000005768b5 in FatalError (
f=0x581188 "Caught signal %d. Server aborting\n") at ../../os/log.c:553
args = {{gp_offset = 16, fp_offset = 48,
overflow_arg_area = 0x7fffaf8dd2e0, reg_save_area = 0x7fffaf8dd220}}
beenhere = 1
#5 0x000000000049170c in xf86SigHandler (signo=11)
at ../../../../hw/xfree86/common/xf86Events.c:1460
No locals.
#6 <signal handler called>
No symbol table info available.
#7 0x0000000000486ab3 in xf86ShareCorePointer (device=0x832a30)
at ../../../../hw/xfree86/common/xf86Xinput.c:155
No locals.
#8 0x00000000004876e2 in xf86PostButtonEvent (device=0x832a30, is_absolute=1,
button=1, is_down=1, first_valuator=0, num_valuators=2)
at ../../../../hw/xfree86/common/xf86Xinput.c:1192
var = {{gp_offset = 1, fp_offset = 0, overflow_arg_area = 0x0,
reg_save_area = 0x40309ab900000001}}
loop = <value optimized out>
xE = {{u = {u = {type = 240 'ð', detail = 217 'Ù',
sequenceNumber = 44941}, keyButtonPointer = {pad00 = 2945309168,
time = 32767, root = 2945309088, event = 32767, child = 2945309112,
rootX = 32767, rootY = 0, eventX = 32567, eventY = -21166, state = 0,
sameScreen = 0 '\0', pad1 = 0 '\0'}, enterLeave = {pad00 = 2945309168,
time = 32767, root = 2945309088, event = 32767, child = 2945309112,
rootX = 32767, rootY = 0, eventX = 32567, eventY = -21166, state = 0,
mode = 0 '\0', flags = 0 '\0'}, focus = {pad00 = 2945309168,
window = 32767, mode = 160 ' ', pad1 = 217 'Ù', pad2 = 141 '\215',
pad3 = 175 '¯'}, expose = {pad00 = 2945309168, window = 32767,
x = 55712, y = 44941, width = 32767, height = 0, count = 55736,
pad2 = 44941}, graphicsExposure = {pad00 = 2945309168,
drawable = 32767, x = 55712, y = 44941, width = 32767, height = 0,
minorEvent = 55736, count = 44941, majorEvent = 255 'ÿ',
pad1 = 127 '\177', pad2 = 0 '\0', pad3 = 0 '\0'}, noExposure = {
pad00 = 2945309168, drawable = 32767, minorEvent = 55712,
majorEvent = 141 '\215', bpad = 175 '¯'}, visibility = {
pad00 = 2945309168, window = 32767, state = 160 ' ', pad1 = 217 'Ù',
pad2 = 141 '\215', pad3 = 175 '¯'}, createNotify = {
pad00 = 2945309168, parent = 32767, window = 2945309088, x = 32767,
y = 0, width = 55736, height = 44941, borderWidth = 32767,
override = 0 '\0', bpad = 0 '\0'}, destroyNotify = {
pad00 = 2945309168, event = 32767, window = 2945309088},
unmapNotify = {pad00 = 2945309168, event = 32767, window = 2945309088,
fromConfigure = 255 'ÿ', pad1 = 127 '\177', pad2 = 0 '\0',
pad3 = 0 '\0'}, mapNotify = {pad00 = 2945309168, event = 32767,
window = 2945309088, override = 255 'ÿ', pad1 = 127 '\177',
pad2 = 0 '\0', pad3 = 0 '\0'}, mapRequest = {pad00 = 2945309168,
parent = 32767, window = 2945309088}, reparent = {pad00 = 2945309168,
event = 32767, window = 2945309088, parent = 32767, x = -9800,
y = -20595, override = 255 'ÿ', pad1 = 127 '\177', pad2 = 0 '\0',
pad3 = 0 '\0'}, configureNotify = {pad00 = 2945309168, event = 32767,
window = 2945309088, aboveSibling = 32767, x = -9800, y = -20595,
width = 32767, height = 0, borderWidth = 32567, override = 82 'R',
bpad = 173 ''}, configureRequest = {pad00 = 2945309168,
parent = 32767, window = 2945309088, sibling = 32767, x = -9800,
y = -20595, width = 32767, height = 0, borderWidth = 32567,
valueMask = 44370, pad1 = 0}, gravity = {pad00 = 2945309168,
event = 32767, window = 2945309088, x = 32767, y = 0,
pad1 = 2945309112, pad2 = 32767, pad3 = 2907864887, pad4 = 0},
resizeRequest = {pad00 = 2945309168, window = 32767, width = 55712,
height = 44941}, circulate = {pad00 = 2945309168, event = 32767,
window = 2945309088, parent = 32767, place = 184 'ž', pad1 = 217 'Ù',
pad2 = 141 '\215', pad3 = 175 '¯'}, property = {pad00 = 2945309168,
window = 32767, atom = 2945309088, time = 32767, state = 184 'ž',
pad1 = 217 'Ù', pad2 = 44941}, selectionClear = {pad00 = 2945309168,
time = 32767, window = 2945309088, atom = 32767}, selectionRequest = {
pad00 = 2945309168, time = 32767, owner = 2945309088,
requestor = 32767, selection = 2945309112, target = 32767,
property = 2907864887}, selectionNotify = {pad00 = 2945309168,
time = 32767, requestor = 2945309088, selection = 32767,
target = 2945309112, property = 32767}, colormap = {
pad00 = 2945309168, window = 32767, colormap = 2945309088,
new = 255 'ÿ', state = 127 '\177', pad1 = 0 '\0', pad2 = 0 '\0'},
mappingNotify = {pad00 = 2945309168, request = 255 'ÿ',
firstKeyCode = 127 '\177', count = 0 '\0', pad1 = 0 '\0'},
clientMessage = {pad00 = 2945309168, window = 32767, u = {l = {
type = 2945309088, longs0 = 32767, longs1 = -1349658184,
longs2 = 32767, longs3 = -1387102409, longs4 = 0}, s = {
type = 2945309088, shorts0 = 32767, shorts1 = 0, shorts2 = -9800,
shorts3 = -20595, shorts4 = 32767, shorts5 = 0, shorts6 = 32567,
shorts7 = -21166, shorts8 = 0, shorts9 = 0}, b = {
type = 2945309088,
bytes = "ÿ\177\000\000žÙ\215¯ÿ\177\000\0007\177R\000\000\000"}}}}}, {u = {u = {type = 0 '\0', detail = 0 '\0', sequenceNumber = 0},
keyButtonPointer = {pad00 = 0, time = 0, root = 4213000947,
event = 10998, child = 0, rootX = 0, rootY = 0, eventX = 0,
eventY = 0, state = 0, sameScreen = 0 '\0', pad1 = 0 '\0'},
enterLeave = {pad00 = 0, time = 0, root = 4213000947, event = 10998,
child = 0, rootX = 0, rootY = 0, eventX = 0, eventY = 0, state = 0,
mode = 0 '\0', flags = 0 '\0'}, focus = {pad00 = 0, window = 0,
mode = 243 'ó', pad1 = 74 'J', pad2 = 29 '\035', pad3 = 251 'û'},
expose = {pad00 = 0, window = 0, x = 19187, y = 64285, width = 10998,
height = 0, count = 0, pad2 = 0}, graphicsExposure = {pad00 = 0,
drawable = 0, x = 19187, y = 64285, width = 10998, height = 0,
minorEvent = 0, count = 0, majorEvent = 0 '\0', pad1 = 0 '\0',
pad2 = 0 '\0', pad3 = 0 '\0'}, noExposure = {pad00 = 0, drawable = 0,
minorEvent = 19187, majorEvent = 29 '\035', bpad = 251 'û'},
visibility = {pad00 = 0, window = 0, state = 243 'ó', pad1 = 74 'J',
pad2 = 29 '\035', pad3 = 251 'û'}, createNotify = {pad00 = 0,
parent = 0, window = 4213000947, x = 10998, y = 0, width = 0,
height = 0, borderWidth = 0, override = 0 '\0', bpad = 0 '\0'},
destroyNotify = {pad00 = 0, event = 0, window = 4213000947},
unmapNotify = {pad00 = 0, event = 0, window = 4213000947,
fromConfigure = 246 'ö', pad1 = 42 '*', pad2 = 0 '\0', pad3 = 0 '\0'},
mapNotify = {pad00 = 0, event = 0, window = 4213000947,
override = 246 'ö', pad1 = 42 '*', pad2 = 0 '\0', pad3 = 0 '\0'},
mapRequest = {pad00 = 0, parent = 0, window = 4213000947}, reparent = {
pad00 = 0, event = 0, window = 4213000947, parent = 10998, x = 0,
y = 0, override = 0 '\0', pad1 = 0 '\0', pad2 = 0 '\0',
pad3 = 0 '\0'}, configureNotify = {pad00 = 0, event = 0,
window = 4213000947, aboveSibling = 10998, x = 0, y = 0, width = 0,
height = 0, borderWidth = 0, override = 0 '\0', bpad = 0 '\0'},
configureRequest = {pad00 = 0, parent = 0, window = 4213000947,
sibling = 10998, x = 0, y = 0, width = 0, height = 0, borderWidth = 0,
valueMask = 0, pad1 = 0}, gravity = {pad00 = 0, event = 0,
window = 4213000947, x = 10998, y = 0, pad1 = 0, pad2 = 0, pad3 = 0,
pad4 = 0}, resizeRequest = {pad00 = 0, window = 0, width = 19187,
height = 64285}, circulate = {pad00 = 0, event = 0,
window = 4213000947, parent = 10998, place = 0 '\0', pad1 = 0 '\0',
pad2 = 0 '\0', pad3 = 0 '\0'}, property = {pad00 = 0, window = 0,
atom = 4213000947, time = 10998, state = 0 '\0', pad1 = 0 '\0',
pad2 = 0}, selectionClear = {pad00 = 0, time = 0, window = 4213000947,
atom = 10998}, selectionRequest = {pad00 = 0, time = 0,
owner = 4213000947, requestor = 10998, selection = 0, target = 0,
property = 0}, selectionNotify = {pad00 = 0, time = 0,
requestor = 4213000947, selection = 10998, target = 0, property = 0},
colormap = {pad00 = 0, window = 0, colormap = 4213000947, new = 246 'ö',
state = 42 '*', pad1 = 0 '\0', pad2 = 0 '\0'}, mappingNotify = {
pad00 = 0, request = 0 '\0', firstKeyCode = 0 '\0', count = 0 '\0',
pad1 = 0 '\0'}, clientMessage = {pad00 = 0, window = 0, u = {l = {
type = 4213000947, longs0 = 10998, longs1 = 0, longs2 = 0,
longs3 = 0, longs4 = 0}, s = {type = 4213000947, shorts0 = 10998,
shorts1 = 0, shorts2 = 0, shorts3 = 0, shorts4 = 0, shorts5 = 0,
shorts6 = 0, shorts7 = 0, shorts8 = 0, shorts9 = 0}, b = {
type = 4213000947, bytes = "ö*", '\0' <repeats 17 times>}}}}}}
xv = <value optimized out>
val = (ValuatorClassPtr) 0x2
is_core = 0
#9 0x00002af6fe9c3157 in btn_down_action (priv=0x8334b0, btn=1, x=421, y=441)
at libtouch.c:66
No locals.
#10 0x00002af6fe9c31a8 in btn_click_action (priv=0x832a30, btn=1, x=1, y=1)
at libtouch.c:81
No locals.
#11 0x00002af6fe9c358f in handle_maybetap (priv=0x8334b0) at libtouch.c:528
No locals.
#12 0x00002af6fe9c2e65 in libtouchTriggerSM (libtouch=0x8334b0,
pen=PEN_TOUCHED) at libtouch.c:657
next_state_idx = <value optimized out>
state_idx = 4
#13 0x00002af6fe9c37a0 in tap_timer_func (timer=<value optimized out>,
now=2566075656, _priv=0x8334b0) at libtouch.c:318
sigstate = 0
priv = (LibTouchRecPtr) 0x832a30
#14 0x0000000000569f48 in DoTimer (timer=0x832a30, now=1,
prev=<value optimized out>) at ../../os/WaitFor.c:465
newTime = <value optimized out>
#15 0x000000000056a643 in WaitForSomething (pClientsReady=0x7fffaf8ddd30)
at ../../os/WaitFor.c:296
client_priority = <value optimized out>
client_index = <value optimized out>
highest_priority = <value optimized out>
i = <value optimized out>
waittime = {tv_sec = 0, tv_usec = 0}
wt = (struct timeval *) 0x7fffaf8ddcd0
timeout = <value optimized out>
clientsReadable = {fds_bits = {0 <repeats 16 times>}}
clientsWritable = {fds_bits = {47240339266264, 13, 8394272,
47240315921367, 40, 32, 10409168, 32, 0, 5718284, 10349600, 5696024, 0, 0,
2, 1099511627776}}
curclient = <value optimized out>
selecterr = 4
nready = <value optimized out>
devicesReadable = {fds_bits = {2566075570, 47240279492960, 16, 32,
11026288, 47240339266264, 0, 47240276499981, 1600, 11062608, 32, 5704326,
0, 47240315318044, 13, 32}}
now = 2566075656
someReady = 0
#16 0x0000000000450c6b in Dispatch () at ../../dix/dispatch.c:383
clientReady = (int *) 0x832a30
result = 0
client = (ClientPtr) 0x9dec20
nready = -1
start_tick = 3020
#17 0x0000000000439e8d in main (argc=5, argv=0x7fffaf8de2c8,
envp=<value optimized out>) at ../../dix/main.c:477
pScreen = <value optimized out>
i = 1
error = 0
xauthfile = <value optimized out>
alwaysCheckForInput = {0, 1}
quit
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