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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - SIGSEV while resizing google-chrome"
href="https://bugs.freedesktop.org/show_bug.cgi?id=65511">65511</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
<tr>
<th>Summary</th>
<td>SIGSEV while resizing google-chrome
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>linuxhippy@gmail.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Component</th>
<td>Driver/intel
</td>
</tr>
<tr>
<th>Product</th>
<td>xorg
</td>
</tr></table>
<p>
<div>
<pre>The following crash happens from time to time when resizing google-chrome
displaying a flash-based website. I should add that chrome behaves quite
strange as soon as it loads flash-based content since a few days (not sure
whether a chrome-update or updated mesa caused this).
All components are from Fedora-19-Beta updates-testing repository, except for
the intel-driver which is: 2.21.9-4-g7e1e18a
0x000000000046acb8 in AttendClient (client=0x143dcc0) at connection.c:1187
1187 int connection = oc->fd;
(gdb) bt full
#0 0x000000000046acb8 in AttendClient (client=0x143dcc0) at connection.c:1187
oc = <optimized out>
connection = <optimized out>
#1 0x00000000005672a9 in DRI2WakeClient (tv_usec=0, tv_sec=0, frame=0,
pDraw=0x13c4e30, client=0x13fc580) at dri2.c:1028
pScreen = 0xedd740
pPriv = 0x143f040
#2 DRI2SwapComplete (client=0x13fc580, pDraw=pDraw@entry=0x13c4e30,
frame=frame@entry=0, tv_sec=tv_sec@entry=0, tv_usec=tv_usec@entry=0,
type=type@entry=2, swap_complete=0x568390 <DRI2SwapEvent>,
swap_data=0x13c4e30) at dri2.c:1070
pScreen = 0xedd740
pPriv = <optimized out>
ust = 0
box = {x1 = 0, y1 = 0, x2 = <optimized out>, y2 = <optimized out>}
region = {extents = {x1 = 0, y1 = 0, x2 = 201, y2 = 532}, data = 0x0}
__func__ = "DRI2SwapComplete"
#3 0x00007fb20bb3051c in sna_dri_immediate_blit (
sna=sna@entry=0x7fb20a1ee000, info=info@entry=0x1389650,
sync=<optimized out>, sync@entry=false, event=event@entry=true)
at sna_dri.c:1558
draw = 0x13c4e30
ret = false
#4 0x00007fb20bb30c1a in sna_dri_schedule_swap (client=0x13fc580,
draw=0x13c4e30, front=<optimized out>, back=0x13af770,
target_msc=0x7fff83b093d8, divisor=<optimized out>, remainder=0,
func=0x568390 <DRI2SwapEvent>, data=0x13c4e30) at sna_dri.c:2105
sync = false
vbl = {request = {
type = (DRM_VBLANK_HIGH_CRTC_MASK | DRM_VBLANK_FLIP | unknown:
35577856), sequence = 32690, signal = 140402650701824}, reply = {
type = (DRM_VBLANK_HIGH_CRTC_MASK | DRM_VBLANK_FLIP | unknown:
35577856), sequence = 32690, tval_sec = 140402650701824,
tval_usec = 168878114078720}}
pipe = <optimized out>
info = 0x1389650
current_msc = 1
#5 0x000000000056767b in DRI2SwapBuffers (client=client@entry=0x13fc580,
pDraw=0x13c4e30, target_msc=0, divisor=0, remainder=<optimized out>,
swap_target=swap_target@entry=0x7fff83b093d8,
func=func@entry=0x568390 <DRI2SwapEvent>, data=0x13c4e30) at dri2.c:1178
pScreen = 0xedd740
pPriv = 0x143f040
pDestBuffer = 0x13b0830
pSrcBuffer = <optimized out>
ret = <optimized out>
i = <optimized out>
ust = 3392162556
current_msc = 39320
__func__ = "DRI2SwapBuffers"
#6 0x0000000000568d43 in ProcDRI2SwapBuffers (client=0x13fc580)
at dri2ext.c:413
rep = {type = 1 '\001', pad1 = 0 '\000', sequenceNumber = 67,
length = 0, swap_hi = 0, swap_lo = 0, pad2 = 0, pad3 = 0, pad4 = 0,
pad5 = 0}
remainder = <optimized out>
swap_target = 39320
status = <optimized out>
stuff = 0x1434490
pDrawable = 0x13c4e30
target_msc = <optimized out>
divisor = <optimized out>
#7 ProcDRI2Dispatch (client=0x13fc580) at dri2ext.c:610
stuff = 0x1434490
#8 0x0000000000436df7 in Dispatch () at dispatch.c:432
clientReady = 0x1155390
result = <optimized out>
client = 0x13fc580
nready = 0
icheck = 0x814330 <checkForInput>
start_tick = 460
#9 0x00000000004263fa in main (argc=8, argv=0x7fff83b095d8,
envp=<optimized out>) at main.c:298
i = <optimized out>
alwaysCheckForInput = {0, 1}</pre>
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