On Tue, Dec 16, 2008 at 01:10:22PM +0100, Dr. Werner Fink wrote:
>
> build is running ... and finished. Executing
>
> export SHELL=$PWD/arch/linux.i386-64/src/cmd/ksh93/ksh
> cd src/cmd/ksh93/tests
> $SHELL shtests io.sh
>
> leads to
>
> *** invalid open64 call: O_CREAT without mode ***:
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh terminated
> ======= Backtrace: =========
> /lib64/libc.so.6(__fortify_fail+0x37)[0x2aaaab20c4d7]
> /lib64/libc.so.6[0x2aaaab1eeeb1]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x41a389]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x41ba8a]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x44bb71]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x448e41]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x447df2]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x4430c2]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x42a993]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x42673d]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x42a377]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x42a6f9]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x432871]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x4491af]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x40c965]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x40d21a]
> /lib64/libc.so.6(__libc_start_main+0xe6)[0x2aaaab142586]
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh[0x40bd79]
> ======= Memory map: ========
> 00400000-00532000 r-xp 00000000 08:03 9827781
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh
> 00731000-00742000 r--p 00131000 08:03 9827781
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh
> 00742000-00747000 rw-p 00142000 08:03 9827781
> /usr/src/packages/BUILD/ksh93/arch/linux.i386-64/src/cmd/ksh93/ksh
> 00747000-00795000 rw-p 00747000 00:00 0
> 2aaaaaaab000-2aaaaaac9000 r-xp 00000000 08:03 3461666
> /lib64/ld-2.9.so
> 2aaaaaac9000-2aaaaaaca000 rw-p 2aaaaaac9000 00:00 0
> 2aaaaaacd000-2aaaaaace000 rw-p 2aaaaaacd000 00:00 0
> 2aaaaacc8000-2aaaaacc9000 r--p 0001d000 08:03 3461666
> /lib64/ld-2.9.so
> 2aaaaacc9000-2aaaaacca000 rw-p 0001e000 08:03 3461666
> /lib64/ld-2.9.so
> 2aaaaacca000-2aaaaad1f000 r-xp 00000000 08:03 3461728
> /lib64/libm-2.9.so
> 2aaaaad1f000-2aaaaaf1e000 ---p 00055000 08:03 3461728
> /lib64/libm-2.9.so
> 2aaaaaf1e000-2aaaaaf1f000 r--p 00054000 08:03 3461728
> /lib64/libm-2.9.so
> 2aaaaaf1f000-2aaaaaf20000 rw-p 00055000 08:03 3461728
> /lib64/libm-2.9.so
> 2aaaaaf20000-2aaaaaf22000 r-xp 00000000 08:03 3461715
> /lib64/libdl-2.9.so
> 2aaaaaf22000-2aaaab122000 ---p 00002000 08:03 3461715
> /lib64/libdl-2.9.so
> 2aaaab122000-2aaaab123000 r--p 00002000 08:03 3461715
> /lib64/libdl-2.9.so
> 2aaaab123000-2aaaab124000 rw-p 00003000 08:03 3461715
> /lib64/libdl-2.9.so
> 2aaaab124000-2aaaab273000 r-xp 00000000 08:03 3461699
> /lib64/libc-2.9.so
> 2aaaab273000-2aaaab473000 ---p 0014f000 08:03 3461699
> /lib64/libc-2.9.so
> 2aaaab473000-2aaaab477000 r--p 0014f000 08:03 3461699
> /lib64/libc-2.9.so
> 2aaaab477000-2aaaab478000 rw-p 00153000 08:03 3461699
> /lib64/libc-2.9.so
> 2aaaab478000-2aaaab47f000 rw-p 2aaaab478000 00:00 0
> 2aaaab47f000-2aaaab495000 r-xp 00000000 08:03 9733235
> /lib64/libgcc_s.so.1
> 2aaaab495000-2aaaab695000 ---p 00016000 08:03 9733235
> /lib64/libgcc_s.so.1
> 2aaaab695000-2aaaab696000 r--p 00016000 08:03 9733235
> /lib64/libgcc_s.so.1
> 2aaaab696000-2aaaab697000 rw-p 00017000 08:03 9733235
> /lib64/libgcc_s.so.1
> 7ffffffeb000-800000000000 rw-p 7ffffffeb000 00:00 0
> ffffffffff600000-ffffffffffe00000 ---p 00000000 00:00 0
>
> that is that the FORTIFY feature of the glibc has aborted the build.
It seems that the abort is caused in src/cmd/ksh93/sh/io.c at line 1142:
Program received signal SIGABRT, Aborted.
0x00002aaaab156645 in raise () from /lib64/libc.so.6
(gdb) bt
#0 0x00002aaaab156645 in raise () from /lib64/libc.so.6
#1 0x00002aaaab157c33 in abort () from /lib64/libc.so.6
#2 0x00002aaaab1928e8 in ?? () from /lib64/libc.so.6
#3 0x00002aaaab20c4d7 in __fortify_fail () from /lib64/libc.so.6
#4 0x00002aaaab1eeeb1 in __open64_2 () from /lib64/libc.so.6
#5 0x000000000041a389 in sh_open (path=0x757661 "/dev/fd/2", flags=577) at
/usr/include/bits/fcntl2.h:90
#6 0x000000000041ba8a in sh_redirect (shp=0x746ea0, iop=0x757610, flag=0) at
/usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/io.c:1142
#7 0x000000000044bb71 in sh_exec (t=0x757590, flags=4) at
/usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/xec.c:939
#8 0x0000000000448e41 in sh_exec (t=0x757910, flags=5) at
/usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/xec.c:1504
#9 0x0000000000447df2 in sh_exec (t=0x7579b0, flags=5) at
/usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/xec.c:1383
#10 0x00000000004430c2 in sh_subshell (t=0x7579b0, flags=5, comsub=1) at
/usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/subshell.c:537
#11 0x000000000042a993 in comsubst (mp=0x74d050, t=0x7579b0, type=1) at
/usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/macro.c:1951
#12 0x000000000042673d in varsub (mp=0x74d050) at
/usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/macro.c:1082
#13 0x000000000042a377 in copyto (mp=0x74d050, endch=0, newquote=<value
optimized out>) at /usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/macro.c:582
#14 0x000000000042a6f9 in sh_mactrim (shp=<value optimized out>,
str=0x7573c1 "x=$(\n\t{\n\t\tprint -n 1\n\t\tprint -n 2 >
/dev/fd/2\n\t\tprint -n 3\n\t\tprint -n 4 > /dev/fd/2\n\t} 2>&1\n)", mode=-1)
at /usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/macro.c:173
#15 0x0000000000432871 in nv_setlist (arg=0x7573b0, flags=131584) at
/usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/name.c:324
#16 0x00000000004491af in sh_exec (t=0x757420, flags=4) at
/usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/xec.c:815
#17 0x000000000040c965 in exfile (shp=0x746ea0, iop=0x767450, fno=10) at
/usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/main.c:606
#18 0x000000000040d21a in sh_main (ac=<value optimized out>,
av=0x7fffffffe398, userinit=<value optimized out>)
at /usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/main.c:381
#19 0x00002aaaab142586 in __libc_start_main () from /lib64/libc.so.6
#20 0x000000000040bd79 in _start () at ../sysdeps/x86_64/elf/start.S:113
(gdb) up
#1 0x00002aaaab157c33 in abort () from /lib64/libc.so.6
(gdb) up
#2 0x00002aaaab1928e8 in ?? () from /lib64/libc.so.6
(gdb) up
#3 0x00002aaaab20c4d7 in __fortify_fail () from /lib64/libc.so.6
(gdb) up
#4 0x00002aaaab1eeeb1 in __open64_2 () from /lib64/libc.so.6
(gdb) up
#5 0x000000000041a389 in sh_open (path=0x757661 "/dev/fd/2", flags=577) at
/usr/include/bits/fcntl2.h:90
90 return __open64_2 (__path, __oflag);
(gdb) up
#6 0x000000000041ba8a in sh_redirect (shp=0x746ea0, iop=0x757610, flag=0) at
/usr/src/packages/BUILD/ksh93/src/cmd/ksh93/sh/io.c:1142
1142
if((fd=sh_open(tname?tname:fname,o_mode,RW_ALL)) <0)
(gdb) list
1137 }
1138 }
1139 openit:
1140 if(flag!=SH_SHOWME)
1141 {
1142
if((fd=sh_open(tname?tname:fname,o_mode,RW_ALL)) <0)
1143
errormsg(SH_DICT,ERROR_system(1),((o_mode&O_CREAT)?e_create:e_open),fname);
1144 if(perm>0)
1145 #if _lib_fchmod
1146 fchmod(fd,perm);
(gdb)
Werner
--
"Having a smoking section in a restaurant is like having
a peeing section in a swimming pool." -- Edward Burr
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