Re: systemtap results on the kernel version 2.6.36-rc2-git2 on power64 machine

[Srikar Dronamraju <srikar at linux dot vnet dot ibm dot com>]

Hi Divya,

Thanks for the results.
There seems to be 200+ regressions from the last time. (2.6.35-git8)
Some of them seem to be in Systemtap.examples.

Has anybody tested the same on 2.6.36-rc* kernels and found any
regressions?

--
Thanks and Regards
Srikar


>                === systemtap Summary ===
> 
> # of expected passes            732
> # of unexpected failures        257
> # of unexpected successes       8
> # of expected failures          235
> # of known failures             7
> # of untested testcases         232
> # of unsupported tests          2
> 

[These seem to be the regressions from last time]


 systemtap.base/add.stp startup (eof)
 systemtap.base/alias-condition.stp startup (eof)
 arith
 arith_limits
 bench (0)
 cmd_parse9 eof
 cmd_parse10 eof
 cmd_parse11 eof
 cmd_parse12 eof
 systemtap.base/div0.stp startup (eof)
 systemtap.base/equal.stp startup (eof)
 systemtap.base/finloop2.stp startup (eof)
 systemtap.base/global_init.stp startup (eof)
 global_opt: unexpected EOF
 systemtap.base/global_vars.stp startup (eof)
 gtod (0)
 systemtap.base/inc.stp startup (eof)
 systemtap.base/kfunct.stp startup (eof)
 systemtap.base/kmodule.stp startup (eof)
 systemtap.base/kretprobe-vars.stp startup (eof)
 systemtap.base/logical_and.stp startup (eof)
 MAXACTIVE01 startup (eof)
 MAXACTIVE02 startup (eof)
 modargs compilation: /tmp/stapkheAh8/stap_ef68da3acb9bd7d74ae3590d41df7413_1022.c:594: error: 'param_ops_int64_t' undeclared here (not in a function)
 systemtap.base/not.stp startup (eof)
 conditional probes (0)
 overflow_error (0)
 poll_map (0)
 PROCFS_BUFFER1 startup (eof)
 PROCFS_BUFFER2 startup (eof)
 PROCFS_BUFFER3 startup (eof)
 PROCFS_BUFFER4 startup (eof)
 PROCFS_BUFFER5 startup (eof)
 PROCFS_BUFFER6 startup (eof)
 PROCFS_WRITE startup (eof)
 prologues -P
 prologues no-P
 systemtap.base/set_kernel.stp startup (eof)
 skip tracking (20 0 0 0)
 system_func (0,0,0)
 tapset include global
 timeofday test startup (eof)
 systemtap.base/timers.stp startup (eof)
 systemtap.base/tracepoints.stp
 systemtap.base/tri.stp startup (eof)
 vta-test.c compile -m32
 systemtap.examples/general/graphs build
 systemtap.examples/general/graphs run
 systemtap.examples/general/varwatch build
 systemtap.examples/general/varwatch run
 systemtap.examples/io/disktop build
 systemtap.examples/io/disktop run
 systemtap.examples/io/inodewatch2 build
 systemtap.examples/io/inodewatch2 run
 systemtap.examples/io/ioblktime build
 systemtap.examples/io/ioblktime run
 systemtap.examples/io/iostat-scsi build
 systemtap.examples/io/iostat-scsi run
 systemtap.examples/io/iotime build
 systemtap.examples/io/iotime run
 systemtap.examples/io/mbrwatch build
 systemtap.examples/io/mbrwatch run
 systemtap.examples/io/traceio2 build
 systemtap.examples/io/traceio2 run
 systemtap.examples/memory/numa_faults build
 systemtap.examples/memory/numa_faults run
 systemtap.examples/memory/pfaults build
 systemtap.examples/memory/pfaults run
 systemtap.examples/network/socktop build
 systemtap.examples/network/socktop run
 systemtap.examples/network/tcp_trace build
 systemtap.examples/network/tcp_trace run
 systemtap.examples/network/tcpdumplike build
 systemtap.examples/network/tcpdumplike run
 systemtap.examples/network/tcpipstat build
 systemtap.examples/network/tcpipstat run
 systemtap.examples/process/futexes build
 systemtap.examples/process/futexes run
 systemtap.examples/process/pfiles build
 systemtap.examples/process/pfiles run
 systemtap.examples/process/sleepingBeauties build
 systemtap.examples/process/sleepingBeauties run
 systemtap.examples/process/sleeptime build
 systemtap.examples/process/sleeptime run
 systemtap.examples/process/wait4time build
 systemtap.examples/process/wait4time run
 systemtap.examples/profiling/fntimes build
 systemtap.examples/profiling/fntimes run
 pmap_agg_overflow (0)
 buildok/delete.stp
 buildok/fifteen.stp
 buildok/fortyfive.stp
 buildok/fourteen-plus.stp
 buildok/fourteen.stp
 buildok/histogram_operator_in.stp
 buildok/ioblock-detailed.stp
 buildok/ioblock-embedded.stp
 buildok/ip-embedded.stp
 buildok/iterate_histogram_buckets.stp
 buildok/memory-all-probes.stp
 buildok/memory-detailed.stp
 buildok/memory.stp
 buildok/nd_syscalls-all-probes.stp
 buildok/nd_syscalls-detailed.stp
 buildok/nd_syscalls2-detailed.stp
 buildok/null.stp
 buildok/print_histogram_entry.stp
 buildok/print_histograms.stp
 buildok/scsi-detailed.stp
 buildok/semicolon.stp
 buildok/stat_extract.stp
 buildok/stat_insert.stp
 buildok/syscalls-detailed.stp
 buildok/syscalls2-detailed.stp
 buildok/task-embedded.stp
 buildok/task_test.stp
 buildok/tcp-all-probes.stp
 buildok/tcp-detailed.stp
 buildok/tcp-embedded.stp
 buildok/tcp_test.stp
 buildok/udp_test.stp
 buildok/vfs-detailed.stp
 Valid Server Client Arguments: --client-options
 Valid Server Client Arguments: --client-options -a i386
 Valid Server Client Arguments: --client-options -D X=Y
 Valid Server Client Arguments: --client-options -I /tmp
 Valid Server Client Arguments: --client-options -m test
 Valid Server Client Arguments: --client-options -r 2.6.36-rc2-git2-autotest
 Valid Server Client Arguments: --client-options -a i386 -D X=Y -I /tmp -m test -r 2.6.36-rc2-git2-autotest
 Valid Server Client Arguments: --unprivileged --client-options
 Valid Server Client Arguments: --client-options --unprivileged
 Valid Server Client Arguments: --unprivileged -a i386 --client-options
 Valid Server Client Arguments: --unprivileged -B X=Y --client-options
 Valid Server Client Arguments: --unprivileged -D X=Y --client-options
 Valid Server Client Arguments: --unprivileged -I /tmp --client-options
 Valid Server Client Arguments: --unprivileged -m test --client-options
 Valid Server Client Arguments: --unprivileged -R /tmp --client-options
 Valid Server Client Arguments: --unprivileged -r 2.6.36-rc2-git2-autotest --client-options
 Valid Server Client Arguments: --unprivileged -a i386 -B X=Y -D X=Y -I /tmp -m test -R /tmp -r 2.6.36-rc2-git2-autotest --client-options
 Valid Server Client Arguments: -a i386 --unprivileged --client-options
 Valid Server Client Arguments: -B X=Y --unprivileged --client-options
 Valid Server Client Arguments: -D X=Y --unprivileged --client-options
 Valid Server Client Arguments: -I /tmp --unprivileged --client-options
 Valid Server Client Arguments: -m test --unprivileged --client-options
 Valid Server Client Arguments: -R /tmp --unprivileged --client-options
 Valid Server Client Arguments: -r 2.6.36-rc2-git2-autotest --unprivileged --client-options
 Valid Server Client Arguments: -a i386 -B X=Y -D X=Y -I /tmp -m test -R /tmp -r 2.6.36-rc2-git2-autotest --unprivileged --client-options
 Valid Server Client Arguments: -a i386 --client-options --unprivileged
 Valid Server Client Arguments: -B X=Y --client-options --unprivileged
 Valid Server Client Arguments: -D X=Y --client-options --unprivileged
 Valid Server Client Arguments: -I /tmp --client-options --unprivileged
 Valid Server Client Arguments: -m test --client-options --unprivileged
 Valid Server Client Arguments: -R /tmp --client-options --unprivileged
 Valid Server Client Arguments: -r 2.6.36-rc2-git2-autotest --client-options --unprivileged
 Valid Server Client Arguments: -a i386 -B X=Y -D X=Y -I /tmp -m test -R /tmp -r 2.6.36-rc2-git2-autotest --client-options --unprivileged
 systemtap.stress/current.stp startup (eof)
 64-bit access nd_syscall
 64-bit acct nd_syscall
 64-bit alarm nd_syscall
 64-bit chmod nd_syscall
 64-bit clock nd_syscall
 64-bit dir nd_syscall
 64-bit forkwait nd_syscall
 64-bit futimes nd_syscall
 64-bit itimer nd_syscall
 64-bit link nd_syscall
 64-bit mmap nd_syscall
 64-bit mount nd_syscall
 64-bit openclose nd_syscall
 64-bit readwrite nd_syscall
 64-bit rt_signal nd_syscall
 64-bit select nd_syscall
 64-bit sendfile nd_syscall
 64-bit stat nd_syscall
 64-bit statfs nd_syscall
 64-bit swap nd_syscall
 64-bit sync nd_syscall
 64-bit timer nd_syscall
 64-bit trunc nd_syscall
 64-bit uid nd_syscall
 64-bit umask nd_syscall
 64-bit unlink nd_syscall
 64-bit access syscall
 64-bit acct syscall
 64-bit alarm syscall
 64-bit chmod syscall
 64-bit clock syscall
 64-bit dir syscall
 64-bit dup syscall
 64-bit eventfd syscall
 64-bit forkwait syscall
 64-bit futimes syscall
 64-bit inotify syscall
 64-bit itimer syscall
 64-bit link syscall
 64-bit mmap syscall
 64-bit mount syscall
 64-bit net1 syscall
 64-bit openclose syscall
 64-bit pipe syscall
 64-bit poll syscall
 64-bit readwrite syscall
 64-bit rt_signal syscall
 64-bit select syscall
 64-bit sendfile syscall
 64-bit signalfd syscall
 64-bit stat syscall
 64-bit statfs syscall
 64-bit swap syscall
 64-bit sync syscall
 64-bit timer syscall
 64-bit trunc syscall
 64-bit uid syscall
 64-bit umask syscall
 64-bit unlink syscall