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3083007 - ASE crashed with Infected with signal 4 at SSL_read or BIO_read - SAP ASE

Symptom

  • ASE has SSL enable.
  • ASE crashed with Current process (0x0) infected with signal 4 (SIGILL) at SSL_read or BIO_read.
  • The stacktrace includes:

    Current process (0x0) infected with signal 4 (SIGILL)
    Address 0x0x00007ffff73a0c36 (SSL_read+0x6), siginfo (code, address) = (2, 0x0x00007ffff73a0c36)
    Spinlocks held by taskblock 0x2aaac22c92e8
    Spinlock fglockspins at address 0x00002aaabdb42d80 owned by 0x2aaac22c92e8
    Spinlock fglockspins at address 0x00002aaabf6c1c80 owned by 0x2aaac22c92e8
    End of spinlock display.
    Run to completion task iocRunController(fffc82b0) exception 4
    nthrd_backtrace+0x3b()
    krtctskException+0xc4()
    kisignal+0xa63()
    SSL_read+0x6()
    sybcsi_ssl_read+0x57()
    ssl_nrpacket+0x11f()
    ksmask_rpacket+0x330()
    kstcpnetctlrProcessRead+0x2e8()
    ksepollnetctlrWaitForCompletion+0x5c1()
    iocRunController+0x1c1()
    krtctskRun+0x39()
    ktskRun+0x4d()
    kt__RTCMain+0xa3()
  • Stacktrace includes:

    Spinlocks held by taskblock 0x2aaabd253548
    Spinlock Sched Q at address 0x00002aaabb669480 owned by 0x2aaabd253548
    Spinlock data_cache at address 0x00002aaabb685e80 owned by 0x2aaabd253548
    End of spinlock display.
    Main thread performing final shutdown.
    Run to completion task iocRunController(bd082f30) exception 4
    Blocking call queue shutdown.
    nthrd_backtrace+0x3b()
    krtctskException+0xc4()
    kisignal+0xa63()
    BIO_read+0x6()
    ssl3_read_bytes+0x551()
    ssl3_read+0x5b()
    ()
    _sybcsi_openssl_read+0x97()
    sybcsi_ssl_read+0x57()
    ssl_nrpacket+0x11f()
    ksmask_rpacket+0x330()
    kstcpnetctlrProcessRead+0x2e8()
    ksepollnetctlrWaitForCompletion+0x5c1()
    iocRunController+0x12d()
    krtctskRun+0x39()
    ktskRun+0x4d()
    kt__RTCMain+0xa3()


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Environment

SAP Adaptive Server Enterprise 16.0

Product

SAP Adaptive Server Enterprise 16.0

Keywords

Open SSL , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Known Error

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