Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-7007769

VM crashes with SIGBUS writing PerfData if tmp space is full

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: e6u21, 6u1, 6u17, 6u21
    • Fix Version/s: hs20
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b06
    • CPU:
      generic, x86, arm
    • OS:
      linux
    • Verification:
      Verified

      Backports

        Description

        If there is very little /tmp space, the VM will be able to successfully mmap the performance data area in /tmp but when the VM attempts to access this memory region, it will crash with a SIGBUS if there is insufficient disk space in /tmp.

          Attachments

            Issue Links

              Activity

                People

                Assignee:
                bobv Bob Vandette (Inactive)
                Reporter:
                bobv Bob Vandette (Inactive)
                Votes:
                0 Vote for this issue
                Watchers:
                1 Start watching this issue

                  Dates

                  Created:
                  Updated:
                  Resolved:
                  Imported:
                  Indexed: