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Setting breakpoint on AUTOLOAD causes segmentation fault #19198

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Setting breakpoint on AUTOLOAD causes segmentation fault#19198

Description

@FractalBoy
FractalBoy
opened on Oct 15, 2021

Description
Setting a breakpoint on an AUTOLOAD under certain circumstances causes a segmentation fault. It's unclear what is the minimum amount of code required to reproduce the issue, but at the very least it seems to require:

  1. Two or more stack frames
  2. An eval block
  3. use vars for $AUTOLOAD
  4. Assigning $AUTOLOAD to another variable

I was able to reproduce this on both 5.32 and 5.34.

Steps to Reproduce

I was able to get this code to segfault, but it didn't happen every time.

package Test;

sub AUTOLOAD {
    use vars '$AUTOLOAD';
    my $sub = $AUTOLOAD;
    return 1;
}

package main;


sub test
{
    Test::test();
}

sub test_test
{
    eval { test() };
}

test_test();

Start the perl debugger with this code, then set a breakpoint on Test::AUTOLOAD, and continue. You should get this error message:

Signal SEGV at autoload_segv.pl line 14.
        main::test() called at autoload_segv.pl line 19
        eval {...} called at autoload_segv.pl line 19
        main::test_test() called at autoload_segv.pl line 22
Aborted (core dumped)

Expected behavior
It should break on the first line of the AUTOLOAD subroutine and not segfault.

Perl configuration

Summary of my perl5 (revision 5 version 34 subversion 0) configuration:
   
  Platform:
    osname=linux
    osvers=4.18.0-305.el8.x86_64
    archname=x86_64-linux
    uname='linux vm-mreisner.epic.com 4.18.0-305.el8.x86_64 #1 smp thu may 27 16:46:28 utc 2021 x86_64 x86_64 x86_64 gnulinux '
    config_args='-de -Dprefix=/home/mreisner/perl5/perlbrew/perls/perl-5.34.0 -Aeval:scriptdir=/home/mreisner/perl5/perlbrew/perls/perl-5.34.0/bin'
    hint=recommended
    useposix=true
    d_sigaction=define
    useithreads=undef
    usemultiplicity=undef
    use64bitint=define
    use64bitall=define
    uselongdouble=undef
    usemymalloc=n
    default_inc_excludes_dot=define
  Compiler:
    cc='cc'
    ccflags ='-fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2'
    optimize='-O2'
    cppflags='-fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include'
    ccversion=''
    gccversion='8.4.1 20200928 (Red Hat 8.4.1-1)'
    gccosandvers=''
    intsize=4
    longsize=8
    ptrsize=8
    doublesize=8
    byteorder=12345678
    doublekind=3
    d_longlong=define
    longlongsize=8
    d_longdbl=define
    longdblsize=16
    longdblkind=3
    ivtype='long'
    ivsize=8
    nvtype='double'
    nvsize=8
    Off_t='off_t'
    lseeksize=8
    alignbytes=8
    prototype=define
  Linker and Libraries:
    ld='cc'
    ldflags =' -fstack-protector-strong -L/usr/local/lib'
    libpth=/usr/local/lib /usr/lib /usr/lib64 /usr/local/lib64
    libs=-lpthread -ldl -lm -lcrypt -lutil -lc
    perllibs=-lpthread -ldl -lm -lcrypt -lutil -lc
    libc=libc-2.28.so
    so=so
    useshrplib=false
    libperl=libperl.a
    gnulibc_version='2.28'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs
    dlext=so
    d_dlsymun=undef
    ccdlflags='-Wl,-E'
    cccdlflags='-fPIC'
    lddlflags='-shared -O2 -L/usr/local/lib -fstack-protector-strong'


Characteristics of this binary (from libperl): 
  Compile-time options:
    HAS_TIMES
    PERLIO_LAYERS
    PERL_COPY_ON_WRITE
    PERL_DONT_CREATE_GVSV
    PERL_MALLOC_WRAP
    PERL_OP_PARENT
    PERL_PRESERVE_IVUV
    USE_64_BIT_ALL
    USE_64_BIT_INT
    USE_LARGE_FILES
    USE_LOCALE
    USE_LOCALE_COLLATE
    USE_LOCALE_CTYPE
    USE_LOCALE_NUMERIC
    USE_LOCALE_TIME
    USE_PERLIO
    USE_PERL_ATOF
  Built under linux
  Compiled at Jun 24 2021 16:29:28
  %ENV:
    PERLBREW_HOME="/home/mreisner/.perlbrew"
    PERLBREW_MANPATH="/home/mreisner/perl5/perlbrew/perls/perl-5.34.0/man"
    PERLBREW_PATH="/home/mreisner/perl5/perlbrew/bin:/home/mreisner/perl5/perlbrew/perls/perl-5.34.0/bin"
    PERLBREW_PERL="perl-5.34.0"
    PERLBREW_ROOT="/home/mreisner/perl5/perlbrew"
    PERLBREW_SHELLRC_VERSION="0.92"
    PERLBREW_VERSION="0.92"
  @INC:
    /home/mreisner/perl5/perlbrew/perls/perl-5.34.0/lib/site_perl/5.34.0/x86_64-linux
    /home/mreisner/perl5/perlbrew/perls/perl-5.34.0/lib/site_perl/5.34.0
    /home/mreisner/perl5/perlbrew/perls/perl-5.34.0/lib/5.34.0/x86_64-linux
    /home/mreisner/perl5/perlbrew/perls/perl-5.34.0/lib/5.34.0

Activity

  1. FractalBoy
    added
    Needs Triage
    on Oct 15, 2021

  2. FractalBoy commented on Oct 16, 2021

    @FractalBoy
    FractalBoy
    on Oct 16, 2021
    ContributorAuthor

    The core file points to this line: https://github.com/Perl/perl5/blob/blead/dump.c#L2588

    It's hard to debug any further because setting a breakpoint in this loop makes it hard to even get to the point where you can actually run a Perl program.

  3. FractalBoy commented on Oct 16, 2021

    @FractalBoy
    FractalBoy
    on Oct 16, 2021
    ContributorAuthor

    -Dtol output:

    (/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:3497)     CX 1 POP SUB (scope 1,1) (save 0,0) at inline.h:2748
(autoload_segv.pl:22)   ENTER scope 2 (savestack=0) at dump.c:2564
(autoload_segv.pl:22)   pushmark
(autoload_segv.pl:22)   LEAVE scope 2 (savestack=2) at dump.c:2584
(autoload_segv.pl:22)   savestack: releasing items 2 -> 0
(autoload_segv.pl:22)   ENTER scope 2 (savestack=0) at dump.c:2564
(autoload_segv.pl:22)   gv(cv ref: main::test_test)
(autoload_segv.pl:22)   LEAVE scope 2 (savestack=2) at dump.c:2584
(autoload_segv.pl:22)   savestack: releasing items 2 -> 0
(autoload_segv.pl:22)   ENTER scope 2 (savestack=0) at dump.c:2564
(autoload_segv.pl:22)   entersub
(autoload_segv.pl:22)   LEAVE scope 2 (savestack=2) at dump.c:2584
(autoload_segv.pl:22)   savestack: releasing items 2 -> 0
(autoload_segv.pl:22)   CX 1 PUSH SUB (scope 1,1) (save 3,0) at inline.h:2736
(autoload_segv.pl:22)   ENTER scope 2 (savestack=3) at dump.c:2564
(autoload_segv.pl:22)   nextstate
(autoload_segv.pl:22)   LEAVE scope 2 (savestack=5) at dump.c:2584
(autoload_segv.pl:22)   savestack: releasing items 5 -> 3
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=3) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=5) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 5 -> 3
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=3) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=5) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 5 -> 3
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=3) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=5) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 5 -> 3
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=4) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=6) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 6 -> 4
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=4) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=6) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 6 -> 4
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=4) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=6) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 6 -> 4
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=4) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=6) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 6 -> 4
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=4) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=6) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 6 -> 4
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=4) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=6) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 6 -> 4
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     CX 2 PUSH LOOP_PLAIN (scope 1,1) (save 7,7) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     CX 3 PUSH SUB (scope 1,1) (save 7,7) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      CX 3 POP SUB (scope 1,1) (save 7,7) at inline.h:2748
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     CX 3 PUSH SUB (scope 1,1) (save 7,7) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     ENTER scope 2 (savestack=8) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     LEAVE scope 2 (savestack=10) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     savestack: releasing items 10 -> 8
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     ENTER scope 2 (savestack=8) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     LEAVE scope 2 (savestack=10) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     savestack: releasing items 10 -> 8
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     ENTER scope 2 (savestack=8) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     LEAVE scope 2 (savestack=10) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     savestack: releasing items 10 -> 8
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     ENTER scope 2 (savestack=8) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     LEAVE scope 2 (savestack=10) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     savestack: releasing items 10 -> 8
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     ENTER scope 2 (savestack=8) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     LEAVE scope 2 (savestack=10) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     savestack: releasing items 10 -> 8
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     ENTER scope 2 (savestack=8) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     LEAVE scope 2 (savestack=10) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     savestack: releasing items 10 -> 8
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     ENTER scope 2 (savestack=8) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     LEAVE scope 2 (savestack=10) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     savestack: releasing items 10 -> 8
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     savestack: releasing items 8 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     CX 3 POP SUB (scope 1,1) (save 7,7) at inline.h:2748
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     CX 2 POP LOOP_PLAIN (scope 1,1) (save 7,7) at inline.h:2748
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     CX 2 PUSH BLOCK (scope 1,1) (save 7,7) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 9 -> 7
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     CX 3 PUSH SUB (scope 1,1) (save 7,7) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=7) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=9) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 9 -> 7
(autoload_segv.pl:19)   ENTER scope 2 (savestack=7) at dump.c:2564
(autoload_segv.pl:19)   entertry
(autoload_segv.pl:19)   LEAVE scope 2 (savestack=9) at dump.c:2584
(autoload_segv.pl:19)   savestack: releasing items 9 -> 7
(autoload_segv.pl:19)   CX 4 PUSH EVAL (scope 1,1) (save 7,7) at inline.h:2736
(autoload_segv.pl:19)   ENTER scope 2 (savestack=7) at dump.c:2564
(autoload_segv.pl:19)   dbstate
(autoload_segv.pl:19)   LEAVE scope 2 (savestack=9) at dump.c:2584
(autoload_segv.pl:19)   savestack: releasing items 9 -> 7
(autoload_segv.pl:19)   ENTER scope 2 (savestack=7) at dump.c:2564
(autoload_segv.pl:19)   pushmark
(autoload_segv.pl:19)   LEAVE scope 2 (savestack=9) at dump.c:2584
(autoload_segv.pl:19)   savestack: releasing items 9 -> 7
(autoload_segv.pl:19)   ENTER scope 2 (savestack=7) at dump.c:2564
(autoload_segv.pl:19)   gv(cv ref: main::test)
(autoload_segv.pl:19)   LEAVE scope 2 (savestack=9) at dump.c:2584
(autoload_segv.pl:19)   savestack: releasing items 9 -> 7
(autoload_segv.pl:19)   ENTER scope 2 (savestack=7) at dump.c:2564
(autoload_segv.pl:19)   entersub
(autoload_segv.pl:19)   LEAVE scope 2 (savestack=9) at dump.c:2584
(autoload_segv.pl:19)   savestack: releasing items 9 -> 7
(autoload_segv.pl:19)   CX 5 PUSH SUB (scope 1,1) (save 10,7) at inline.h:2736
(autoload_segv.pl:19)   ENTER scope 2 (savestack=10) at dump.c:2564
(autoload_segv.pl:19)   nextstate
(autoload_segv.pl:19)   LEAVE scope 2 (savestack=12) at dump.c:2584
(autoload_segv.pl:19)   savestack: releasing items 12 -> 10
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=10) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=12) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 12 -> 10
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=10) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=12) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 12 -> 10
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=10) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=12) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 12 -> 10
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=11) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=13) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 13 -> 11
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=11) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=13) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 13 -> 11
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=11) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=13) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 13 -> 11
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=11) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=13) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 13 -> 11
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=11) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=13) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 13 -> 11
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=11) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=13) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 13 -> 11
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     CX 6 PUSH LOOP_PLAIN (scope 1,1) (save 14,14) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     CX 7 PUSH SUB (scope 1,1) (save 14,14) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      CX 7 POP SUB (scope 1,1) (save 14,14) at inline.h:2748
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     CX 7 PUSH SUB (scope 1,1) (save 14,14) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     ENTER scope 2 (savestack=15) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     LEAVE scope 2 (savestack=17) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     savestack: releasing items 17 -> 15
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     ENTER scope 2 (savestack=15) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     LEAVE scope 2 (savestack=17) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     savestack: releasing items 17 -> 15
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     ENTER scope 2 (savestack=15) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     LEAVE scope 2 (savestack=17) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     savestack: releasing items 17 -> 15
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     ENTER scope 2 (savestack=15) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     LEAVE scope 2 (savestack=17) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     savestack: releasing items 17 -> 15
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     ENTER scope 2 (savestack=15) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     LEAVE scope 2 (savestack=17) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     savestack: releasing items 17 -> 15
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     ENTER scope 2 (savestack=15) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     LEAVE scope 2 (savestack=17) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     savestack: releasing items 17 -> 15
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     ENTER scope 2 (savestack=15) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     LEAVE scope 2 (savestack=17) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     savestack: releasing items 17 -> 15
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     savestack: releasing items 15 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     CX 7 POP SUB (scope 1,1) (save 14,14) at inline.h:2748
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     CX 6 POP LOOP_PLAIN (scope 1,1) (save 14,14) at inline.h:2748
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     CX 6 PUSH BLOCK (scope 1,1) (save 14,14) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 16 -> 14
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     CX 7 PUSH SUB (scope 1,1) (save 14,14) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=14) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=16) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 16 -> 14
(autoload_segv.pl:14)   ENTER scope 2 (savestack=14) at dump.c:2564
(autoload_segv.pl:14)   pushmark
(autoload_segv.pl:14)   LEAVE scope 2 (savestack=16) at dump.c:2584
(autoload_segv.pl:14)   savestack: releasing items 16 -> 14
(autoload_segv.pl:14)   ENTER scope 2 (savestack=14) at dump.c:2564
(autoload_segv.pl:14)   gv(Test::test)
(autoload_segv.pl:14)   LEAVE scope 2 (savestack=16) at dump.c:2584
(autoload_segv.pl:14)   savestack: releasing items 16 -> 14
(autoload_segv.pl:14)   ENTER scope 2 (savestack=14) at dump.c:2564
(autoload_segv.pl:14)   entersub
(autoload_segv.pl:14)   LEAVE scope 2 (savestack=16) at dump.c:2584
(autoload_segv.pl:14)   savestack: releasing items 16 -> 14
(autoload_segv.pl:14)   Looking for method AUTOLOAD in package Test
(autoload_segv.pl:14)   ENTER scope 2 (savestack=14) at gv.c:1351
(autoload_segv.pl:14)   LEAVE scope 2 (savestack=14) at gv.c:1359
(autoload_segv.pl:14)   CX 8 PUSH SUB (scope 1,1) (save 17,14) at inline.h:2736
(autoload_segv.pl:14)   ENTER scope 2 (savestack=17) at dump.c:2564
(autoload_segv.pl:14)   nextstate
(autoload_segv.pl:14)   LEAVE scope 2 (savestack=19) at dump.c:2584
(autoload_segv.pl:14)   savestack: releasing items 19 -> 17
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=17) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=19) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 19 -> 17
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=17) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=19) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 19 -> 17
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=17) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=19) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 19 -> 17
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=18) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=20) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 20 -> 18
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     ENTER scope 2 (savestack=18) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     LEAVE scope 2 (savestack=20) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4446)     savestack: releasing items 20 -> 18
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=18) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=20) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 20 -> 18
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=18) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=20) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 20 -> 18
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=18) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=20) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 20 -> 18
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=18) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=20) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 20 -> 18
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4452)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     CX 9 PUSH LOOP_PLAIN (scope 1,1) (save 21,21) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     CX 10 PUSH SUB (scope 1,1) (save 21,21) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:878)      CX 10 POP SUB (scope 1,1) (save 21,21) at inline.h:2748
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4469)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     CX 10 PUSH BLOCK (scope 1,1) (save 21,21) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4477)     CX 10 POP BLOCK (scope 1,1) (save 21,21) at inline.h:2748
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4475)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4481)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4484)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4487)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4491)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     CX 10 PUSH SUB (scope 1,1) (save 21,21) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     ENTER scope 2 (savestack=22) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     LEAVE scope 2 (savestack=24) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     savestack: releasing items 24 -> 22
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     ENTER scope 2 (savestack=22) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     LEAVE scope 2 (savestack=24) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4423)     savestack: releasing items 24 -> 22
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     ENTER scope 2 (savestack=22) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     LEAVE scope 2 (savestack=24) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     savestack: releasing items 24 -> 22
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     ENTER scope 2 (savestack=22) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     LEAVE scope 2 (savestack=24) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     savestack: releasing items 24 -> 22
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     ENTER scope 2 (savestack=22) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     LEAVE scope 2 (savestack=24) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4425)     savestack: releasing items 24 -> 22
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     ENTER scope 2 (savestack=22) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     LEAVE scope 2 (savestack=24) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     savestack: releasing items 24 -> 22
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     ENTER scope 2 (savestack=22) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     LEAVE scope 2 (savestack=24) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     savestack: releasing items 24 -> 22
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     savestack: releasing items 22 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4442)     CX 10 POP SUB (scope 1,1) (save 21,21) at inline.h:2748
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4495)     CX 9 POP LOOP_PLAIN (scope 1,1) (save 21,21) at inline.h:2748
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4464)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     CX 9 PUSH BLOCK (scope 1,1) (save 21,21) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4499)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 23 -> 21
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     CX 10 PUSH SUB (scope 1,1) (save 21,21) at inline.h:2736
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     ENTER scope 2 (savestack=21) at dump.c:2564
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     LEAVE scope 2 (savestack=23) at dump.c:2584
(/home/mreisner/perl5/perlbrew/perls/perl-blead/lib/5.35.5/perl5db.pl:4515)     savestack: releasing items 23 -> 21
(autoload_segv.pl:5)    ENTER scope 2 (savestack=21) at dump.c:2564
(autoload_segv.pl:5)    gvsv(Test::AUTOLOAD)
(autoload_segv.pl:5)    LEAVE scope 2 (savestack=23) at dump.c:2584
(autoload_segv.pl:5)    savestack: releasing items 23 -> 21
(autoload_segv.pl:5)    ENTER scope 2 (savestack=21) at dump.c:2564
(autoload_segv.pl:5)    padsv($sub)
(autoload_segv.pl:5)    LEAVE scope 2 (savestack=23) at dump.c:2584
(autoload_segv.pl:5)    savestack: releasing items 23 -> 21
(autoload_segv.pl:5)    ENTER scope 2 (savestack=22) at dump.c:2564
(autoload_segv.pl:5)    sassign
(autoload_segv.pl:5)    LEAVE scope 2 (savestack=24) at dump.c:2584
(autoload_segv.pl:5)    savestack: releasing items 24 -> 22
(autoload_segv.pl:5)    ENTER scope 2 (savestack=22) at dump.c:2564
(autoload_segv.pl:5)    dbstate
(autoload_segv.pl:5)    LEAVE scope 2 (savestack=24) at dump.c:2584
(autoload_segv.pl:5)    savestack: releasing items 24 -> 22
(autoload_segv.pl:6)    ENTER scope 2 (savestack=22) at dump.c:2564
Segmentation fault (core dumped)

  4. FractalBoy commented on Oct 16, 2021

    @FractalBoy
    FractalBoy
    on Oct 16, 2021
    ContributorAuthor

    -Dm output

    0x5628629c9640: (152763) malloc 10 bytes
0x562862db07a0: (152764) calloc 1 x 80 = 80 bytes
0x562862cecf00: (152765) calloc 1 x 48 = 48 bytes
0x562862c67b60: (152766) free
0x562862c67b60: (152767) malloc 10 bytes
0x562862c67b60: (152768) rfree
0x562862c67b60: (152769) realloc 24 bytes
0x0: (152770) free
0x5628629b5c30: (152771) malloc 17 bytes
0x562862db09c0: (152772) calloc 1 x 80 = 80 bytes
0x562862db0980: (152773) calloc 1 x 48 = 48 bytes
0x562862c67b60: (152774) free
0x562862c67b60: (152775) malloc 10 bytes
0x562862c67b60: (152776) rfree
0x562862c67b60: (152777) realloc 24 bytes
0x0: (152778) free
0x562862711330: (152779) malloc 10 bytes
0x562862711330: (152780) rfree
0x562862711330: (152781) realloc 24 bytes
0x562862b0e7f0: (152782) malloc 12 bytes
0x562862c67b60: (152783) free
0x562862c67b60: (152784) malloc 10 bytes
0x562862c67b60: (152785) rfree
0x562862c67b60: (152786) realloc 24 bytes
0x0: (152787) free
0x0: (152788) free
0x562862db0d70: (152789) malloc 17 bytes
0x562862b0e9a0: (152790) free
0x0: (152791) free
0x562862b0e9a0: (152792) malloc 12 bytes
0x562862727840: (152793) free
0x562862727840: (152794) malloc 10 bytes
0x562862727840: (152795) free
0x562862c67b60: (152796) free
0x562862dc8d00: (152797) free
0x562862dc8d00: (152798) malloc 10 bytes
0x562862dc8d00: (152799) free
0x562862b0e7f0: (152800) free
0x562862da0ea0: (152801) free
0x562862da0ea0: (152802) malloc 10 bytes
0x562862da0ea0: (152803) free
0x5628629b5c30: (152804) free

  5. jkeenan commented on Oct 16, 2021

    @jkeenan
    jkeenan
    on Oct 16, 2021
    Contributor

    I tried this about 10 times and never got a segfault. I was building on FreeBSD-12 at v5.35.4-143-g7ab72683be.

  6. FractalBoy commented on Oct 16, 2021

    @FractalBoy
    FractalBoy
    on Oct 16, 2021
    ContributorAuthor

    Perhaps it depends on the platform. I only tested on Linux.

  7. tonycoz commented on Oct 18, 2021

    @tonycoz
    tonycoz
    on Oct 18, 2021
    Contributor
    The problem is intermittent for me: 
    tony@venus:~$ ~/perl/5.34.0-dbg/bin/perl -d dev/perl/git/19198.pl

Loading DB routines from perl5db.pl version 1.60
Editor support available.

Enter h or 'h h' for help, or 'man perldebug' for more help.

main::(dev/perl/git/19198.pl:22):       test_test();
  DB<1> b Test::AUTOLOAD
  DB<2> c
Debugged program terminated.  Use q to quit or R to restart,
use o inhibit_exit to avoid stopping after program termination,
h q, h R or h o to get additional info.
  DB<2> q
tony@venus:~$ ~/perl/5.34.0-dbg/bin/perl -d dev/perl/git/19198.pl

Loading DB routines from perl5db.pl version 1.60
Editor support available.

Enter h or 'h h' for help, or 'man perldebug' for more help.

main::(dev/perl/git/19198.pl:22):       test_test();
  DB<1> b Test::AUTOLOAD
  DB<2> c
Debugged program terminated.  Use q to quit or R to restart,
use o inhibit_exit to avoid stopping after program termination,
h q, h R or h o to get additional info.
  DB<2> q
tony@venus:~$ ~/perl/5.34.0-dbg/bin/perl -d dev/perl/git/19198.pl

Loading DB routines from perl5db.pl version 1.60
Editor support available.

Enter h or 'h h' for help, or 'man perldebug' for more help.

main::(dev/perl/git/19198.pl:22):       test_test();
  DB<1> b Test::AUTOLOAD
  DB<2> c
Signal SEGV at dev/perl/git/19198.pl line 14.
        main::test() called at dev/perl/git/19198.pl line 19
        eval {...} called at dev/perl/git/19198.pl line 19
        main::test_test() called at dev/perl/git/19198.pl line 22
Aborted (core dumped)
tony@venus:~$

    I haven't been able to reproduce it with perl running under the debugger, the backtrace from the core file for me:

    Program terminated with signal SIGABRT, Aborted.
#0  0x00007fdda8cb2a97 in kill () at ../sysdeps/unix/syscall-template.S:78
78      ../sysdeps/unix/syscall-template.S: No such file or directory.
(gdb) bt
#0  0x00007fdda8cb2a97 in kill () at ../sysdeps/unix/syscall-template.S:78
#1  0x000055d55754b412 in Perl_apply (type=<optimized out>, 
    mark=0x55d55862a8e0, mark@entry=0x55d55862a8d0, sp=sp@entry=0x55d55862a8e0)
    at doio.c:2638
#2  0x000055d55753553d in Perl_pp_chown () at pp_sys.c:3702
#3  0x000055d557456874 in Perl_runops_debug () at dump.c:2584
#4  0x000055d5573a8881 in Perl_call_sv (sv=sv@entry=0x55d5585ab848, 
    flags=flags@entry=12) at perl.c:3079
#5  0x000055d5574752cd in Perl_perly_sighandler (sig=11, sip=sip@entry=0x0, 
    uap=uap@entry=0x0, safe=safe@entry=false) at mg.c:3593
#6  0x000055d557476070 in Perl_csighandler3 (sig=<optimized out>, 
    sip=sip@entry=0x0, uap=uap@entry=0x0) at mg.c:1566
#7  0x000055d557476085 in Perl_csighandler (sig=<optimized out>) at mg.c:1499
#8  <signal handler called>
#9  0x000055d557456871 in Perl_runops_debug () at dump.c:2584
#10 0x000055d5573b3459 in S_run_body (oldscope=1) at perl.c:2738
#11 perl_run (my_perl=<optimized out>) at perl.c:2666
#12 0x000055d5573780f6 in main (argc=<optimized out>, argv=<optimized out>, 
    env=<optimized out>) at perlmain.c:110

    Running with o signalLevel=0 gets the simpler backtrace without the signal handlers.

    Under valgrind: 
    Loading DB routines from perl5db.pl version 1.60
Editor support available.

Enter h or 'h h' for help, or 'man perldebug' for more help.

main::(dev/perl/git/19198.pl:22):       test_test();
  DB<1> o signalLevel=0
         signalLevel = '0'
  DB<2> b Test::AUTOLOAD
==21443== Invalid read of size 1
==21443==    at 0x24EDE3: Perl_magic_setdbline (mg.c:2195)
==21443==    by 0x24803E: Perl_mg_set (mg.c:293)
==21443==    by 0x26AE4F: Perl_pp_sassign (pp_hot.c:227)
==21443==    by 0x234873: Perl_runops_debug (dump.c:2585)
==21443==    by 0x191458: S_run_body (perl.c:2738)
==21443==    by 0x191458: perl_run (perl.c:2666)
==21443==    by 0x1560F5: main (perlmain.c:110)
==21443==  Address 0x13233d52 is 914 bytes inside a block of size 1,064 free'd
==21443==    at 0x48369AB: free (vg_replace_malloc.c:530)
==21443==    by 0x159FD6: Perl_opslab_free (op.c:564)
==21443==    by 0x15A34E: Perl_Slab_Free (op.c:516)
==21443==    by 0x15AFDC: Perl_op_free (op.c:978)
==21443==    by 0x1DDE96: Perl_cv_undef_flags (pad.c:330)
==21443==    by 0x1DE4B2: Perl_cv_undef (pad.c:291)
==21443==    by 0x284636: Perl_sv_clear (sv.c:6631)
==21443==    by 0x2853C4: Perl_sv_free2 (sv.c:7088)
==21443==    by 0x1D8095: Perl_SvREFCNT_dec (inline.h:300)
==21443==    by 0x1D8095: Perl_yyparse (perly.c:456)
==21443==    by 0x190071: S_parse_body (perl.c:2558)
==21443==    by 0x190F89: perl_parse (perl.c:1853)
==21443==    by 0x1560BC: main (perlmain.c:109)
==21443==  Block was alloc'd at
==21443==    at 0x483577F: malloc (vg_replace_malloc.c:299)
==21443==    by 0x157560: S_new_slab (op.c:253)
==21443==    by 0x159C9A: Perl_Slab_Alloc (op.c:402)
==21443==    by 0x17B01F: Perl_newSTATEOP (op.c:9409)
==21443==    by 0x180A12: Perl_utilize (op.c:8834)
==21443==    by 0x1D5B20: Perl_yyparse (perly.y:364)
==21443==    by 0x190071: S_parse_body (perl.c:2558)
==21443==    by 0x190F89: perl_parse (perl.c:1853)
==21443==    by 0x1560BC: main (perlmain.c:109)
==21443==

    which is suspicious.

  8. FractalBoy commented on Oct 18, 2021

    @FractalBoy
    FractalBoy
    on Oct 18, 2021
    ContributorAuthor

    Yeah, it's intermittent for me as well, and I can't reproduce under Valgrind. It must be a timing thing, and Valgrind sufficiently slows everything down to prevent it from happening.

  9. jkeenan
    removed
    Needs Triage
    on Oct 18, 2021

  10. tonycoz commented on Oct 19, 2021

    @tonycoz
    tonycoz
    on Oct 19, 2021
    Contributor

    I think the valgrind report above indicates the base cause of the problem.

    The debugger breaks on subroutines by breaking on the first line in a subroutine, which works by modifying the DBSTATE op found for the first breakable line in the sub.

    When that first line is a use Foo; (which becomes BEGIN { require Foo; Foo->import() } the op stored for the first line ends up pointing at a freed op, and worse, a freed op slab.

    This had two consequences;

    1. execution doesn't stop (the freed op isn't executed, so can't be breakedbroken on)
    2. we've overwritten freed memory, which may have been re-used for something else critical, like for the context stack, etc.

    I have a working patch that clears the stored op address, and it seems to fix the problem (both valgrind, and the breakpoint working), but I'll need to test it some more and add a regression test.

  11. tonycoz
    added a commit that references this issue on Oct 20, 2021

    remove cop addressed from saved lines when the cop is freed

    79a0fd6
  12. tonycoz
    closed this as completedin 0cdbe21on Nov 15, 2021
  13. tonycoz
    added 3 commits that reference this issue on Oct 17, 2023

    don't clear IOK on @{"_<$file"} entries when a dbstate is freed

    99affa5

    don't clear IOK on @{"_<$file"} entries when a dbstate is freed

    0237851

    don't clear IOK on @{"_<$file"} entries when a dbstate is freed

    e4afee5
  14. steve-m-hay
    added a commit that references this issue on Dec 30, 2024

    don't clear IOK on @{"_<$file"} entries when a dbstate is freed

    df87077
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