Public bug reported:
While running the twig test suite during build, with php 7.0.3-5, we
see:
PHPUnit 5.1.3 by Sebastian Bergmann and contributors.
....FF...................................................... 60 / 1172 (
5%)
............................................................ 120 / 1172 (
10%)
............................................................ 180 / 1172 (
15%)
............................................................ 240 / 1172 (
20%)
............................................................ 300 / 1172 (
25%)
................................................
Program received signal SIGSEGV, Segmentation fault.
__memcpy_avx_unaligned ()
at ../sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S:273
273 ../sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: No such file
or directory.
(gdb) bt
#0 __memcpy_avx_unaligned ()
at ../sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S:273
#1 0x00000000004ad578 in memcpy (__len=18446744073709551614,
__src=0x7ffff14500bc, __dest=0x7ffff179c390)
at /usr/include/x86_64-linux-gnu/bits/string3.h:53
#2 zend_string_init (persistent=0, len=18446744073709551614,
str=0x7ffff14500bc "\303\237\343\201\224a")
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_string.h:159
#3 php_pcre_split_impl (pce=pce@entry=0x11055f0,
subject=0x7ffff14500b8 "\303\251\303\204\303\237\343\201\224a",
subject_len=10, return_value=return_value@entry=0x7ffff361b240,
limit_val=-1, flags=<optimized out>)
at /build/php7.0-JvcPYe/php7.0-7.0.3/ext/pcre/php_pcre.c:1808
#4 0x00000000004ade8b in zif_preg_split (execute_data=<optimized out>,
return_value=0x7ffff361b240)
at /build/php7.0-JvcPYe/php7.0-7.0.3/ext/pcre/php_pcre.c:1721
#5 0x0000000000706f2a in dtrace_execute_internal (
execute_data=<optimized out>, return_value=<optimized out>)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:107
#6 0x000000000079af90 in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:844
#7 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff361b070)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#8 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff361b070)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#9 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#10 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3619ff0)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#11 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3619ff0)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#12 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#13 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3619e80)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#14 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3619e80)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#15 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#16 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3619db0)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#17 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3619db0)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#18 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#19 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3619ca0)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#20 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3619ca0)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#21 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#22 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff36192e0)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#23 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff36192e0)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#24 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#25 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3619210)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#26 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3619210)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#27 0x00000000007089dc in zend_call_function
(fci=fci@entry=0x7fffffff9ae0,
fci_cache=fci_cache@entry=0x7fffffff9ab0)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_execute_API.c:860
#28 0x0000000000592a42 in zim_reflection_method_invokeArgs (
execute_data=<optimized out>, return_value=0x7ffff3618e60)
at
/build/php7.0-JvcPYe/php7.0-7.0.3/ext/reflection/php_reflection.c:3348
#29 0x0000000000706f2a in dtrace_execute_internal (
execute_data=<optimized out>, return_value=<optimized out>)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:107
#30 0x000000000079af90 in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:844
#31 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3618c60)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#32 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3618c60)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#33 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#34 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3618470)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#35 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3618470)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#36 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#37 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3617880)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#38 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3617880)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#39 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#40 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3616e20)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#41 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3616e20)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#42 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#43 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3616840)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#44 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3616840)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#45 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#46 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3616260)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#47 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3616260)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#48 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#49 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3615c80)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#50 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3615c80)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#51 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#52 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3614640)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#53 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3614640)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#54 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#55 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3614220)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#56 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3614220)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#57 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#58 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3614130)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#59 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3614130)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#60 0x000000000079b0cd in ZEND_DO_FCALL_SPEC_HANDLER ()
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:800
#61 0x000000000075687b in execute_ex (ex=ex@entry=0x7ffff3614030)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:414
#62 0x0000000000706dc1 in dtrace_execute_ex
(execute_data=0x7ffff3614030)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_dtrace.c:83
#63 0x00000000007a9c57 in zend_execute (
op_array=op_array@entry=0x7ffff3683000,
return_value=return_value@entry=0x0)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend_vm_execute.h:458
#64 0x0000000000717053 in zend_execute_scripts (type=type@entry=8,
retval=retval@entry=0x0, file_count=file_count@entry=3)
at /build/php7.0-JvcPYe/php7.0-7.0.3/Zend/zend.c:1427
#65 0x00000000006b7a60 in php_execute_script (
primary_file=primary_file@entry=0x7fffffffcb10)
at /build/php7.0-JvcPYe/php7.0-7.0.3/main/main.c:2484
#66 0x00000000007ab924 in do_cli (argc=4, argv=0xf68130)
at /build/php7.0-JvcPYe/php7.0-7.0.3/sapi/cli/php_cli.c:974
#67 0x000000000046a1b4 in main (argc=4, argv=0xf68130)
at /build/php7.0-JvcPYe/php7.0-7.0.3/sapi/cli/php_cli.c:1345
** Affects: php7.0 (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1548442
Title:
php7.0: segmentation fault running twig test suite
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