Re: how to deal with 'trap invalid opcode'?
On Thu, Feb 13, 2020 at 12:24:34PM +0100, Patrice Duroux wrote:
> Hi,
>
> The system on which it i occurring is a Debian Buster 10.3
> The binaries that are involved are provided by the following packages:
> ii ncbi-blast+ 2.8.1-1
> amd64 next generation suite of BLAST sequence search tools
> ii ncbi-blast+-legacy 2.8.1-1
> all NCBI Blast legacy call script
>
> and here is what dmesg says:
>
> [16950090.751977] traps: blastn[8041] trap invalid opcode ip:7f1a5e4ce98c
> sp:7ffe69e29be0 error:0 in libblast.so[7f1a5e48d000+66000]
> [16951820.852031] traps: blastn[8512] trap invalid opcode ip:7fd312fed98c
> sp:7ffe840c5780 error:0 in libblast.so[7fd312fac000+66000]
> [16952207.586375] traps: makeblastdb[8966] trap invalid opcode
> ip:7faa9aaa6b02 sp:7ffe4ff58040 error:0 in libxutil.so[7faa9aa73000+83000]
> [16952218.407194] traps: makeblastdb[8975] trap invalid opcode
> ip:7f8a2ac08b02 sp:7ffc88589580 error:0 in libxutil.so[7f8a2abd5000+83000]
>
> May some amd64 packages supposed to be executable only for specific
> CPU/arch?
>
> Here is the hardware information:
>
> LANG=C lshw -short
> H/W path Device Class Description
> ==============================================================
> system PowerEdge 6850
> /0 bus 0RD318
> /0/0 memory 64KiB BIOS
> /0/400 processor Intel(R) Xeon(TM) CPU
> 3.40GHz
> /0/400/700 memory 32KiB L1 cache
> /0/400/701 memory 2MiB L2 cache
> /0/400/702 memory 16MiB L3 cache
> /0/401 processor Intel(R) Xeon(TM) CPU
> 3.40GHz
> /0/401/703 memory 32KiB L1 cache
> /0/401/704 memory 2MiB L2 cache
> /0/401/705 memory 16MiB L3 cache
> /0/402 processor Intel(R) Xeon(TM) CPU
> 3.40GHz
> /0/402/706 memory 32KiB L1 cache
> /0/402/707 memory 2MiB L2 cache
> /0/402/708 memory 16MiB L3 cache
> /0/403 processor Intel(R) Xeon(TM) CPU
> 3.40GHz
> /0/403/709 memory 32KiB L1 cache
> /0/403/70a memory 2MiB L2 cache
> /0/403/70b memory 16MiB L3 cache
> /0/1000 memory 64GiB System Memory
> ...
>
> Thanks,
> Patrice
Your information is not helpful AT ALL.
What are you are actually executing? What led to this error?
Nobody has a chrystal bowl, being able to look over your
shoulder in the past (they are only for the future anyway).
-H
--
Henning Follmann | hfollmann@itcfollmann.com
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