"CTRL+C" fails with error when command is invoked with sudo in scl environment.

Issue

• Problem with executing command /bin/bash /var/tmp/sclXXXXXX.

• Getting error message once kill the below process by hitting CTRL+C:

  $ scl enable gcc-toolset-10 -- sudo tail -f /var/log/messages
  Jun  1 17:40:31 xk11 kernel: nfs: Deprecated parameter 'intr'
  Jun  1 17:41:10 xk11 kernel: nfs: Deprecated parameter 'intr'
  Jun  1 17:41:30 xk11 systemd[1]: Started /usr/bin/systemctl start man-db-cache-update.
  Jun  1 17:41:30 xk11 systemd[1]: Starting man-db-cache-update.service...
  Jun  1 17:41:31 xk11 systemd[1]: man-db-cache-update.service: Succeeded.
  Jun  1 17:41:31 xk11 systemd[1]: Started man-db-cache-update.service.
  Jun  1 17:41:31 xk11 systemd[1]: run-r05b7f290fc784e3b94b5cb53b7c9b09b.service: Succeeded.
  Jun  1 17:50:13 xk11 systemd[1]: Starting system activity accounting tool...
  Jun  1 17:50:13 xk11 systemd[1]: sysstat-collect.service: Succeeded.
  Jun  1 17:50:13 xk11 systemd[1]: Started system activity accounting tool.
  ^CProblem with executing command "/bin/bash /var/tmp/sclh6qCzE"
  

• scl enable gcc-toolset-10 bash Process stays on.

  #ps -ef | grep scl
  root       54119   54082  0 11:06 pts/0    00:00:00 /usr/bin/scl enable gcc-toolset-10 bash
  root       54120   54119  0 11:06 pts/0    00:00:00 /bin/bash /var/tmp/scluvOXF4
  root       54163   54124  0 11:06 pts/0    00:00:00 grep --color=auto scl
  

• Issue seen only when using sudo for root and other users.

  1)Exits normally

  # scl enable gcc-toolset-10 bash
  # tail -f /var/log/messages
  Ctrl+C
  

  2)Throws error

  # scl enable gcc-toolset-10 bash
  # sudo tail -f /var/log/messages
   Ctrl+C
  

  3)strace output

  #strace -ffo strace.out scl enable gcc-toolset-10 -- sudo tail -f /var/log/messages
  
  openat(AT_FDCWD, "/var/tmp/sclaiLlVn", O_RDWR|O_CREAT|O_EXCL, 0600) = 3
  fcntl(3, F_GETFL)                       = 0x8002 (flags O_RDWR|O_LARGEFILE)
  fstat(3, {st_mode=S_IFREG|0600, st_size=0, ...}) = 0
  write(3, "eval \"SCLS=( ${X_SCLS[*]} )\"\n 't"..., 62) = 62
  close(3)                                = 0
  rt_sigaction(SIGINT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f471aed8880}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
  rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f471aed8880}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
  rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  clone(child_stack=NULL, flags=CLONE_PARENT_SETTID|SIGCHLD, parent_tid=[54899]) = 54899
  wait4(54899, 0x7ffd1515bbe8, 0, NULL)   = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
  --- SIGINT {si_signo=SIGINT, si_code=SI_KERNEL} ---
  wait4(54899, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGINT}], 0, NULL) = 54899
  rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f471aed8880}, NULL, 8) = 0
  rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f471aed8880}, NULL, 8) = 0
  rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=54899, si_uid=0, si_status=SIGINT, si_utime=0, si_stime=0} ---
  write(2, "Problem with executing command \""..., 62) = 62