[MacPorts] #38993: xorg-server, xorg-server-devel crash at "damageValidateGC"

[MacPorts]

#38993: xorg-server, xorg-server-devel crash at "damageValidateGC"
-------------------------+--------------------------------------------
 Reporter:  kurtjaeke@…  |      Owner:  macports-tickets@…
     Type:  defect       |     Status:  new
 Priority:  High         |  Milestone:
Component:  ports        |    Version:  2.1.3
 Keywords:               |       Port:  xorg-server, xorg-server-devel
-------------------------+--------------------------------------------
 With the latest xorg-server, I started experiencing a series of crashes:
 {{{
 Crashed Thread:  2

 Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
 Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000023

 VM Regions Near 0x23:
 -->
    __TEXT                 00000001035cf000-00000001037aa000 [ 1900K]
 r-x/rwx SM=COW  /Applications/MacPorts/X11.app/Contents/MacOS/X11.bin

 Application Specific Information:
 X.Org X Server 1.14.99.0 Build Date: 20130503

 Thread 2 Crashed:
 0   X11.bin                             0x0000000103656777
 damageValidateGC + 183
 1   X11.bin                             0x00000001035ea57e
 RootlessValidateGC + 174
 2   X11.bin                             0x00000001036bac9d ValidateGC + 29
 3   X11.bin                             0x00000001036a8c01 ProcPutImage +
 161
 4   X11.bin                             0x00000001036a5f2b Dispatch + 891
 5   X11.bin                             0x00000001035f8271 dix_main + 977
 6   X11.bin                             0x00000001035e1c66 server_thread +
 38
 7   libsystem_c.dylib                   0x00007fff89b937a2 _pthread_start
 + 327
 8   libsystem_c.dylib                   0x00007fff89b801e1 thread_start +
 13
 }}}

 These happen with both xorg-server and xorg-server-devel.

-- 
Ticket URL: <https://trac.macports.org/ticket/38993>
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