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Interpreting strace of crashing process on VM

us flag

I have a process that is running fine on a very old RedHat Linux 7.1 machine. However when I try to run it in a VM it fails with the following strace log (this is the tail of the log):

[...many lines before this...]
shmat(688143, 0, 0)                     = 0x45665000
fork()                                  = 2375
semget(99, 1, 0x1b6|0666)               = 393228
rt_sigaction(SIGUSR1, {0x4003d860, [USR1], SA_RESTART|0x4000000}, {SIG_DFL}, 8) = 0
getpid()                                = 2373
kill(2373, SIGUSR1)                     = 0
--- SIGUSR1 (User defined signal 1) ---
rt_sigprocmask(SIG_BLOCK, [USR1], [USR1 32], 8) = 0
--- SIGSEGV (Segmentation fault) ---
+++ killed by SIGSEGV +++

The VM is run using VMWare Player 16, and it should be noted that I don't have the source code for this file.

Some more info:

  • The output of uname -a

    • Real machine: Linux localhost.localdomain 2.4.7-10smp #1 SMP Thu Sep 6 17:09:31 EDT 2001 i686 unknown
    • VM: Linux localhost.localdomain 2.4.7-10 #1 Thu Sep 6 17:27:27 EDT 2001 i686 unknown
  • The output of cat /proc/version

    • Real machine: Linux version 2.4.7-10smp ([email protected]) (gcc version 2.96 20000731 (Red Hat Linux 7.1 2.96-98)) #1 SMP Thu Sep 6 17:09:31 EDT 2001
    • VM: Linux version 2.4.7-10 ([email protected]) (gcc version 2.96 20000731 (Red Hat Linux 7.1 2.96-98)) #1 Thu Sep 6 17:27:27 EDT 2001

Can I use this strace log to troubleshoot this problem? Any help would be appreciated.

mangohost

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