#9673: aarch64 7.8.4, 7.10, 7.11: lib/ghc/bin/ghc-pkg --version does not output from subprocess -------------------------------------+------------------------------------- Reporter: juhpetersen | Owner: Type: bug | Status: new Priority: high | Milestone: Component: Compiler | Version: 7.11 Resolution: | Keywords: Operating System: Linux | Architecture: aarch64 Type of failure: Installing GHC | Test Case: failed | Blocking: Blocked By: | Differential Revisions: Related Tickets: | -------------------------------------+------------------------------------- Changes (by juhpetersen): * version: 7.10.1-rc1 => 7.11 Comment: I diffed the straces (with addresses normalized/sanitized to 0x3ffyyyyyyyy). Below is the final significant chunk. The straces are for "./rpmbuild/BUILDROOT/ghc-7.10.1-1.fc23.aarch64/usr/lib64/ghc-7.10.1/bin /ghc-pkg --version". {{{ --- process.strace 2015-04-15 03:11:21.351274400 -0400 +++ subprocess.strace 2015-04-15 03:13:42.167058743 -0400 mprotect(0x3ffyyyyyyyy, 65536, PROT_READ) = 0 mprotect(0x3ffyyyyyyyy, 65536, PROT_READ) = 0 mprotect(0x3ffyyyyyyyy, 65536, PROT_READ) = 0 munmap(0x3ffyyyyyyyy, 48881) = 0 -set_tid_address(0x3ffyyyyyyyy) = 13259 +set_tid_address(0x3ffyyyyyyyy) = 13239 set_robust_list(0x3ffyyyyyyyy, 24) = 0 rt_sigaction(SIGRTMIN, {0x3ffyyyyyyyy, [], SA_SIGINFO}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {0x3ffyyyyyyyy, [], SA_RESTART|SA_SIGINFO}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 -brk(0) = 0x13010000 -brk(0x13040000) = 0x13040000 +brk(0) = 0x6950000 +brk(0x6980000) = 0x6980000 openat(AT_FDCWD, "/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=106374736, ...}) = 0 mmap(NULL, 106374736, PROT_READ, MAP_PRIVATE, 3, 0) = 0x3ffyyyyyyyy close(3) = 0 clock_getres(CLOCK_PROCESS_CPUTIME_ID, {0, 1}) = 0 -clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {0, 37059433}) = 0 +clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {0, 36939847}) = 0 openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x3ffyyyyyyyy read(3, "MemTotal: 16690880 kB\nMemF"..., 1024) = 1024 close(3) = 0 munmap(0x3ffyyyyyyyy, 65536) = 0 mmap(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x3ffyyyyyyyy -munmap(0x3ffyyyyyyyy, 655360) = 0 munmap(0x3ffyyyyyyyy, 393216) = 0 +munmap(0x3ffyyyyyyyy, 655360) = 0 timer_create(CLOCK_MONOTONIC, {(nil), SIGVTALRM, SIGEV_SIGNAL, {...}}, {0}) = 0 rt_sigaction(SIGVTALRM, {0x3ffyyyyyyyy, [], SA_RESTART}, NULL, 8) = 0 timer_settime(0, 0, {it_interval={0, 10000000}, it_value={0, 10000000}}, NULL) = 0 rt_sigaction(SIGINT, {0x3ffyyyyyyyy, [], 0}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGINT, NULL, {0x3ffyyyyyyyy, [], 0}, 8) = 0 rt_sigaction(SIGINT, {0x3ffyyyyyyyy, [], 0}, NULL, 8) = 0 rt_sigaction(SIGPIPE, {0x3ffyyyyyyyy, [], 0}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGTSTP, {0x3ffyyyyyyyy, [], 0}, NULL, 8) = 0 -clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {0, 37535065}) = 0 +clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {0, 37421445}) = 0 rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0 rt_sigaction(SIGINT, {0x3ffyyyyyyyy, [], SA_RESETHAND|SA_SIGINFO}, NULL, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 -ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B38400 opost isig icanon echo ...}) = 0 -pselect6(2, [], [1], NULL, {0, 0}, 0) = 1 (out [1], left {0, 0}) -write(1, "GHC package manager version 7.10"..., 35) = 35 -ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B38400 opost isig icanon echo ...}) = 0 -clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {0, 38040864}) = 0 +ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, 0x3ffyyyyyyyy) = -1 ENOTTY (Inappropriate ioctl for device) +ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, 0x3ffyyyyyyyy) = -1 ENOTTY (Inappropriate ioctl for device) +clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {0, 37847540}) = 0 rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0 -clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {0, 38076223}) = 0 +clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {0, 37882073}) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 timer_settime(0, 0, {it_interval={0, 0}, it_value={0, 0}}, NULL) = 0 rt_sigaction(SIGVTALRM, {SIG_IGN, [], SA_INTERRUPT|SA_NODEFER|SA_RESETHAND}, {0x3ffyyyyyyyy, [], SA_RESTART}, 8) = 0 timer_delete(0) = 0 rt_sigprocmask(SIG_BLOCK, [TTOU], [], 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGINT, {SIG_DFL, [], 0}, NULL, 8) = 0 rt_sigaction(SIGPIPE, {SIG_DFL, [], 0}, NULL, 8) = 0 rt_sigaction(SIGTSTP, {SIG_DFL, [], 0}, NULL, 8) = 0 -clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {0, 38428740}) = 0 +clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {0, 38226330}) = 0 exit_group(0) = ? +++ exited with 0 +++ }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9673#comment:13 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler