* Systemtap test on kernel-2.6.29-rc7-git2
@ 2009-03-09 14:05 Pavan Naregundi
2009-03-09 15:43 ` Frank Ch. Eigler
2009-03-10 17:53 ` Wenji Huang
0 siblings, 2 replies; 4+ messages in thread
From: Pavan Naregundi @ 2009-03-09 14:05 UTC (permalink / raw)
To: systemtap
[-- Attachment #1: Type: text/plain, Size: 3340 bytes --]
Hi All,
While running systemtap test suite run on kernel-2.6.29-rc7-git2, I ran
into one problem related to sharedbuf.exp test case. Logs are as below
=====================
Running /home/pavan/systemtap/src/testsuite/systemtap.printf/sharedbuf.exp
...
stap_ee95396ac5ef07636164851147997a8f_352: no symbol version for
stp_print_flush
_test1
stap_ee95396ac5ef07636164851147997a8f_352: Unknown symbol
stp_print_flush_test1
Unable to handle kernel paging request for data at address
0xd000000003ee7408
Faulting instruction address: 0xc0000000000b1454
cpu 0x1: Vector: 300 (Data Access) at [c0000000239b3990]
pc: c0000000000b1454: .load_module+0x1584/0x1708
lr: c0000000000b143c: .load_module+0x156c/0x1708
sp: c0000000239b3c10
msr: 8000000000009032
dar: d000000003ee7408
dsisr: 40000000
current = 0xc0000000316fae60
paca = 0xc000000000b13680
pid = 3258, comm = staprun
enter ? for help
[c0000000239b3d90] c0000000000b1654 .SyS_init_module+0x7c/0x220
[c0000000239b3e30] c00000000000855c syscall_exit+0x0/0x40
--- Exception: c00 (System Call) at 000004000018edd0
SP (fffff9de7b0) is in userspace
1:mon> e
cpu 0x1: Vector: 300 (Data Access) at [c0000000239b3990]
pc: c0000000000b1454: .load_module+0x1584/0x1708
lr: c0000000000b143c: .load_module+0x156c/0x1708
sp: c0000000239b3c10
msr: 8000000000009032
dar: d000000003ee7408
dsisr: 40000000
current = 0xc0000000316fae60
paca = 0xc000000000b13680
pid = 3258, comm = staprun
1:mon>
1:mon> t
[c0000000239b3d90] c0000000000b1654 .SyS_init_module+0x7c/0x220
[c0000000239b3e30] c00000000000855c syscall_exit+0x0/0x40
--- Exception: c00 (System Call) at 000004000018edd0
SP (fffff9de7b0) is in userspace
1:mon>
1:mon> r
R00 = 0000000000000000 R16 = 0000000000000000
R01 = c0000000239b3c10 R17 = d000000003ee4910
R02 = c000000000a7d520 R18 = 000000000000000c
R03 = 0000000000000001 R19 = d000000003e9c5e0
R04 = bbbbbbbbbbbbbbbb R20 = 00000000000000fb
R05 = 0000000000000000 R21 = fffffffffffffffe
R06 = c00000003c552820 R22 = d000000003e9b879
R07 = c00000003c552858 R23 = c000000000a33938
R08 = 000000000000005a R24 = 000000000000000b
R09 = c000000000966d94 R25 = d000000003e70000
R10 = 0000000000000001 R26 = d000000003ee6080
R11 = c00000003c554b70 R27 = d000000003e9ba20
R12 = c0000000239b3990 R28 = d000000003ee7210
R13 = c000000000b13680 R29 = d000000003ee7260
R14 = 00000000000000fb R30 = c000000000a017e8
R15 = d000000003e9c620 R31 = fffffffffffffffe
pc = c0000000000b1454 .load_module+0x1584/0x1708
lr = c0000000000b143c .load_module+0x156c/0x1708
msr = 8000000000009032 cr = 44000882
ctr = 0000000000000000 xer = 0000000000000001 trap = 300
dar = d000000003ee7408 dsisr = 40000000
1:mon>
1:mon> di c0000000239b3e30
c0000000239b3e30 00000fff .long 0xfff
c0000000239b3e34 ff9de7b0 .long 0xffffffffff9de7b0
c0000000239b3e38 42000482 bdnza 0000000000000480
c0000000239b3e3c 00000000 .long 0x0
c0000000239b3e40 c0000000 lfs f0,0(0)
c0000000239b3e44 0000855c .long 0x855c
c0000000239b3e48 00000000 .long 0x0
...
1:mon>
================================
Test suite did not run all the tests because of above kernel Oops.
Attaching the systemtap.sum file.
(See attached file: systemtap.sum)
Thanks
Pavan
[-- Attachment #2: systemtap.sum --]
[-- Type: application/octet-stream, Size: 32768 bytes --]
Test Run By root on Mon Mar 9 15:15:33 2009
Native configuration is powerpc64-unknown-linux-gnu
=== systemtap tests ===
Schedule of variations:
unix
Running target unix
Host: Linux mjs22lp5 2.6.29-rc7-git2 #1 SMP Mon Mar 9 11:30:41 IST 2009 ppc64 ppc64 ppc64 GNU/Linux
Snapshot: cb481ce9062cf0175bf5a86ef91bf45e7885162e
Distro: Red Hat Enterprise Linux Server release 5.3 (Tikanga)
Running /home/pavan/systemtap/src/testsuite/systemtap/notest.exp ...
Running /home/pavan/systemtap/src/testsuite/systemtap.base/add.exp ...
PASS: systemtap.base/add.stp startup
PASS: systemtap.base/add.stp load generation
PASS: systemtap.base/add.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/alternatives.exp ...
FAIL: LOCAL1 (0)
FAIL: STRUCT1 (0)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/arith.exp ...
PASS: arith
Running /home/pavan/systemtap/src/testsuite/systemtap.base/arith_limits.exp ...
PASS: arith_limits
Running /home/pavan/systemtap/src/testsuite/systemtap.base/array_size.exp ...
PASS: systemtap.base/array_size.stp startup
PASS: systemtap.base/array_size.stp load generation
PASS: systemtap.base/array_size.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/backtrace.exp ...
FAIL: backtrace (1 0)
FAIL: backtrace-unwindsyms (1 0)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/badkprobe.exp ...
PASS: bad kprobe registration
Running /home/pavan/systemtap/src/testsuite/systemtap.base/be_order.exp ...
PASS: systemtap.base/be_order.stp startup
PASS: systemtap.base/be_order.stp load generation
PASS: systemtap.base/be_order.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/beginenderror.exp ...
PASS: beginenderror (4 3 0)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/bench.exp ...
PASS: bench (18)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/bz5274.exp ...
PASS: ./bz5274 compile
UNTESTED: ./bz5274 -p5
Running /home/pavan/systemtap/src/testsuite/systemtap.base/bz6850.exp ...
PASS: bz6850 compile
UNTESTED: bz6850 -p4
UNTESTED: bz6850 -p5
Running /home/pavan/systemtap/src/testsuite/systemtap.base/cache.exp ...
PASS: BASIC1 wasn't cached
PASS: BASIC2 was cached
PASS: OPTION1 wasn't cached
PASS: OPTION2 was cached
PASS: BULK1 wasn't cached
PASS: BULK2 was cached
PASS: MERGE1 wasn't cached
PASS: MERGE2 was cached
PASS: RUNTIME1 wasn't cached
PASS: RUNTIME2 was cached
PASS: DISABLED1 wasn't cached
PASS: DISABLED2 wasn't cached
PASS: MODNAM1 wasn't cached
PASS: MODNAM2 wasn't cached
PASS: ERROR1 wasn't cached
PASS: ERROR2 wasn't cached
PASS: BASIC3 wasn't cached
PASS: BASIC4 was cached
Running /home/pavan/systemtap/src/testsuite/systemtap.base/cmd_parse.exp ...
PASS: cmd_parse1
PASS: cmd_parse2
PASS: cmd_parse3
PASS: cmd_parse4
PASS: cmd_parse5
PASS: cmd_parse6
PASS: cmd_parse7
PASS: cmd_parse8
PASS: cmd_parse9
PASS: cmd_parse10
PASS: cmd_parse11
PASS: cmd_parse12
PASS: cmd_parse13
PASS: cmd_parse14
Running /home/pavan/systemtap/src/testsuite/systemtap.base/control_limits.exp ...
PASS: control_limits MAXNESTING (1)
PASS: control_limits MAXACTION (1)
PASS: control_limits MAXSTRINGLEN small (1)
PASS: control_limits MAXSTRINGLEN large (1)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/crash.exp ...
UNTESTED: crash - no staplog.so
Running /home/pavan/systemtap/src/testsuite/systemtap.base/ctime.exp ...
PASS: systemtap.base/ctime.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.base/debugpath.exp ...
FAIL: debugpath-bad (eof)
FAIL: debugpath-good (eof)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/declaration.exp ...
PASS: empty-struct resolve-fail wasn't cached
PASS: empty-struct resolve-pass wasn't cached
Running /home/pavan/systemtap/src/testsuite/systemtap.base/deref.exp ...
PASS: systemtap.base/deref.stp startup
PASS: systemtap.base/deref.stp load generation
PASS: systemtap.base/deref.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/deref2.exp ...
UNTESTED: deref2
Running /home/pavan/systemtap/src/testsuite/systemtap.base/div0.exp ...
PASS: systemtap.base/div0.stp startup
PASS: systemtap.base/div0.stp load generation
PASS: systemtap.base/div0.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/equal.exp ...
PASS: systemtap.base/equal.stp startup
PASS: systemtap.base/equal.stp load generation
PASS: systemtap.base/equal.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/error_fn.exp ...
PASS: systemtap.base/error_fn.stp startup
PASS: systemtap.base/error_fn.stp load generation
PASS: systemtap.base/error_fn.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/finloop2.exp ...
PASS: systemtap.base/finloop2.stp startup
PASS: systemtap.base/finloop2.stp load generation
PASS: systemtap.base/finloop2.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/global_end.exp ...
PASS: global_end (12)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/global_init.exp ...
PASS: systemtap.base/global_init.stp startup
PASS: systemtap.base/global_init.stp load generation
PASS: systemtap.base/global_init.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/global_stat.exp ...
PASS: global_stat
Running /home/pavan/systemtap/src/testsuite/systemtap.base/global_vars.exp ...
PASS: systemtap.base/global_vars.stp startup
PASS: systemtap.base/global_vars.stp load generation
PASS: systemtap.base/global_vars.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/gtod.exp ...
PASS: gtod (300)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/gtod_init.exp ...
PASS: gtod_init (init)
PASS: gtod_init (kill)
PASS: gtod_init (no init/kill)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/if.exp ...
PASS: systemtap.base/if.stp startup
PASS: systemtap.base/if.stp load generation
PASS: systemtap.base/if.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/inc.exp ...
PASS: systemtap.base/inc.stp startup
PASS: systemtap.base/inc.stp load generation
PASS: systemtap.base/inc.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/itrace.exp ...
Running /home/pavan/systemtap/src/testsuite/systemtap.base/kfunct.exp ...
PASS: systemtap.base/kfunct.stp startup
PASS: systemtap.base/kfunct.stp load generation
PASS: systemtap.base/kfunct.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/kmodule.exp ...
PASS: systemtap.base/kmodule.stp startup
PASS: systemtap.base/kmodule.stp load generation
PASS: systemtap.base/kmodule.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/labels.exp ...
UNTESTED: labels
Running /home/pavan/systemtap/src/testsuite/systemtap.base/limits.exp ...
PASS: systemtap.base/limits.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.base/logical_and.exp ...
PASS: systemtap.base/logical_and.stp startup
PASS: systemtap.base/logical_and.stp load generation
PASS: systemtap.base/logical_and.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/marker.exp ...
PASS: K_MARKER01 wasn't cached
PASS: K_MARKER02 wasn't cached
PASS: K_MARKER03 wasn't cached
PASS: K_MARKER04 wasn't cached
PASS: K_MARKER05 wasn't cached
PASS: K_MARKER06 wasn't cached
PASS: K_MARKER07 wasn't cached
PASS: K_MARKER08 wasn't cached
PASS: K_MARKER09 wasn't cached
PASS: K_MARKER10 wasn't cached
PASS: K_MARKER11 wasn't cached
PASS: K_MARKER12 wasn't cached
PASS: K_MARKER13 wasn't cached
PASS: K_MARKER14 wasn't cached
PASS: K_MARKER15 wasn't cached
PASS: K_MARKER16 wasn't cached
PASS: K_MARKER17 wasn't cached
PASS: K_MARKER18 wasn't cached
PASS: K_MARKER19 wasn't cached
PASS: K_MARKER20 wasn't cached
PASS: K_MARKER21 wasn't cached
Running /home/pavan/systemtap/src/testsuite/systemtap.base/maxactive.exp ...
FAIL: MAXACTIVE01 compilation
FAIL: MAXACTIVE02 compilation
PASS: MAXACTIVE03
Running /home/pavan/systemtap/src/testsuite/systemtap.base/not.exp ...
PASS: systemtap.base/not.stp startup
PASS: systemtap.base/not.stp load generation
PASS: systemtap.base/not.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/onoffprobe.exp ...
FAIL: conditional probes (0)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/optim.exp ...
PASS: optim
Running /home/pavan/systemtap/src/testsuite/systemtap.base/optim_arridx.exp ...
PASS: systemtap.base/optim_arridx.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.base/optim_voidstmt.exp ...
PASS: systemtap.base/optim_voidstmt.stp startup
PASS: systemtap.base/optim_voidstmt.stp load generation
PASS: systemtap.base/optim_voidstmt.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/overflow_error.exp ...
PASS: overflow_error
Running /home/pavan/systemtap/src/testsuite/systemtap.base/overload.exp ...
FAIL: OVERLOAD1 compilation
FAIL: OVERLOAD2 compilation
FAIL: OVERLOAD3 compilation
Running /home/pavan/systemtap/src/testsuite/systemtap.base/poll_map.exp ...
PASS: poll_map (1)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/preprocessor.exp ...
PASS: preprocessor basic ops
Running /home/pavan/systemtap/src/testsuite/systemtap.base/print.exp ...
PASS: systemtap.base/print.stp startup
PASS: systemtap.base/print.stp load generation
PASS: systemtap.base/print.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/probe_list.exp ...
PASS: probe list is correct
Running /home/pavan/systemtap/src/testsuite/systemtap.base/probefunc.exp ...
PASS: probefunc:.statement.(0xaddr).absolute startup
PASS: probefunc:.statement.(0xaddr).absolute load generation
PASS: probefunc:.statement.(0xaddr).absolute shutdown and output
PASS: probefunc:kernel.function("scheduler_tick") startup
PASS: probefunc:kernel.function("scheduler_tick") load generation
PASS: probefunc:kernel.function("scheduler_tick") shutdown and output
PASS: probefunc:kernel.function("context_switch").inline startup
PASS: probefunc:kernel.function("context_switch").inline load generation
PASS: probefunc:kernel.function("context_switch").inline shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/procfs.exp ...
PASS: PROCFS startup
PASS: PROCFS read 100
PASS: PROCFS received correct initial value
PASS: PROCFS wrote 200
PASS: PROCFS read 200
PASS: PROCFS received correct value
PASS: PROCFS read 200
PASS: PROCFS received correct value
PASS: PROCFS wrote hello
PASS: PROCFS read hello
PASS: PROCFS received correct value
PASS: PROCFS wrote goodbye
PASS: PROCFS read goodbye
PASS: PROCFS received correct value
PASS: PROCFS load generation
PASS: PROCFS shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/prologues.exp ...
PASS: prologues -P
PASS: prologues no-P
Running /home/pavan/systemtap/src/testsuite/systemtap.base/simple.exp ...
PASS: systemtap.base/simple.stp startup
PASS: systemtap.base/simple.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/skipped.exp ...
FAIL: skip tracking (4 0)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/static_uprobes.exp ...
PASS: sduprobes generating header
PASS: sduprobes compiling C -g
PASS: sduprobes compiling C++ -g
UNTESTED: sduprobes
Running /home/pavan/systemtap/src/testsuite/systemtap.base/stmt_rel.exp ...
FAIL: systemtap.base/stmt_rel.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.base/stmtvars.exp ...
FAIL: stmtvars - .function
PASS: stmtvars
Running /home/pavan/systemtap/src/testsuite/systemtap.base/system_func.exp ...
FAIL: system_func (0,0,0)
Running /home/pavan/systemtap/src/testsuite/systemtap.base/timeofday.exp ...
PASS: timeofday test startup
PASS: timeofday test load generation
PASS: timeofday test shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/timers.exp ...
PASS: systemtap.base/timers.stp startup
PASS: systemtap.base/timers.stp load generation
PASS: systemtap.base/timers.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/tri.exp ...
PASS: systemtap.base/tri.stp startup
PASS: systemtap.base/tri.stp load generation
PASS: systemtap.base/tri.stp shutdown and output
Running /home/pavan/systemtap/src/testsuite/systemtap.base/uprobes.exp ...
PASS: uprobes prep
PASS: uprobes compile
UNTESTED: uprobes -p4
UNTESTED: uprobes -p5
Running /home/pavan/systemtap/src/testsuite/systemtap.base/utrace_p4.exp ...
UNTESTED: UTRACE_P4_01 : no kernel utrace support found
UNTESTED: UTRACE_P4_01_pid : no kernel utrace support found
UNTESTED: UTRACE_P4_02 : no kernel utrace support found
UNTESTED: UTRACE_P4_02_pid : no kernel utrace support found
UNTESTED: UTRACE_P4_03 : no kernel utrace support found
UNTESTED: UTRACE_P4_03_pid : no kernel utrace support found
UNTESTED: UTRACE_P4_04 : no kernel utrace support found
UNTESTED: UTRACE_P4_04_pid : no kernel utrace support found
UNTESTED: UTRACE_P4_05 : no kernel utrace support found
UNTESTED: UTRACE_P4_05_pid : no kernel utrace support found
UNTESTED: UTRACE_P4_06 : no kernel utrace support found
UNTESTED: UTRACE_P4_06_pid : no kernel utrace support found
UNTESTED: UTRACE_P4_07 : no kernel utrace support found
Running /home/pavan/systemtap/src/testsuite/systemtap.base/utrace_p5.exp ...
UNTESTED: UTRACE_P5_01 : no kernel utrace support found
UNTESTED: UTRACE_P5_02 : no kernel utrace support found
UNTESTED: UTRACE_P5_03 : no kernel utrace support found
UNTESTED: UTRACE_P5_04 : no kernel utrace support found
UNTESTED: UTRACE_P5_05 : no kernel utrace support found
UNTESTED: UTRACE_P5_06 : no kernel utrace support found
UNTESTED: UTRACE_P5_07 : no kernel utrace support found
Running /home/pavan/systemtap/src/testsuite/systemtap.base/vars.exp ...
PASS: vars
PASS: vars parms/locals
Running /home/pavan/systemtap/src/testsuite/systemtap.base/warnings.exp ...
PASS: warnings
Running /home/pavan/systemtap/src/testsuite/systemtap.context/context.exp ...
PASS: backtrace of begin probe
FAIL: backtrace of yyy_func2 (1)
FAIL: print_stack of yyy_func2 (1)
FAIL: backtrace of yyy_func3 (1)
FAIL: print_stack of yyy_func3 (1)
FAIL: backtrace of yyy_func4 (1)
FAIL: print_stack of yyy_func4 (1)
PASS: integer function arguments
PASS: unsigned function arguments
PASS: long function arguments
PASS: int64 function arguments
PASS: char function arguments
PASS: string function arguments
PASS: execname
PASS: pexecname
PASS: pid
PASS: ppid
PASS: tid
PASS: uid
PASS: euid
PASS: gid
PASS: egid
FAIL: integer function arguments -- numeric
FAIL: unsigned function arguments -- numeric
FAIL: long function arguments -- numeric
FAIL: int64 function arguments -- numeric
FAIL: char function arguments -- numeric
FAIL: string function arguments -- numeric
FAIL: integer function arguments -- numeric --kelf --ignore-dwarf
FAIL: unsigned function arguments -- numeric --kelf --ignore-dwarf
FAIL: long function arguments -- numeric --kelf --ignore-dwarf
FAIL: int64 function arguments -- numeric --kelf --ignore-dwarf
FAIL: char function arguments -- numeric --kelf --ignore-dwarf
FAIL: string function arguments -- numeric --kelf --ignore-dwarf
Running /home/pavan/systemtap/src/testsuite/systemtap.context/symbols.exp ...
PASS: symbols (11)
Running /home/pavan/systemtap/src/testsuite/systemtap.examples/check.exp ...
PASS: systemtap.examples/general/graphs build
PASS: systemtap.examples/general/graphs run
PASS: systemtap.examples/general/helloworld build
PASS: systemtap.examples/general/helloworld run
FAIL: systemtap.examples/general/para-callgraph build
FAIL: systemtap.examples/general/para-callgraph run
PASS: systemtap.examples/interrupt/scf build
PASS: systemtap.examples/interrupt/scf run
PASS: systemtap.examples/io/disktop build
PASS: systemtap.examples/io/disktop run
PASS: systemtap.examples/io/io_submit build
PASS: systemtap.examples/io/io_submit run
PASS: systemtap.examples/io/iostats build
PASS: systemtap.examples/io/iostats run
PASS: systemtap.examples/io/iotime build
PASS: systemtap.examples/io/iotime run
PASS: systemtap.examples/io/iotop build
PASS: systemtap.examples/io/iotop run
PASS: systemtap.examples/io/traceio build
PASS: systemtap.examples/io/traceio run
PASS: systemtap.examples/io/traceio2 build
PASS: systemtap.examples/io/traceio2 run
PASS: systemtap.examples/memory/kmalloc-top build
PASS: systemtap.examples/memory/kmalloc-top run
PASS: systemtap.examples/memory/pfaults build
PASS: systemtap.examples/memory/pfaults run
PASS: systemtap.examples/network/nettop build
PASS: systemtap.examples/network/nettop run
PASS: systemtap.examples/network/socket-trace build
PASS: systemtap.examples/network/socket-trace run
PASS: systemtap.examples/network/tcp_connections build
PASS: systemtap.examples/network/tcp_connections run
PASS: systemtap.examples/process/futexes build
PASS: systemtap.examples/process/futexes run
PASS: systemtap.examples/process/pf2 build
PASS: systemtap.examples/process/pf2 run
PASS: systemtap.examples/process/sig_by_pid build
PASS: systemtap.examples/process/sig_by_pid run
PASS: systemtap.examples/process/sig_by_proc build
PASS: systemtap.examples/process/sig_by_proc run
PASS: systemtap.examples/process/sigkill build
PASS: systemtap.examples/process/sigkill run
PASS: systemtap.examples/process/sigmon build
PASS: systemtap.examples/process/sigmon run
PASS: systemtap.examples/process/sleepingBeauties build
PASS: systemtap.examples/process/sleepingBeauties run
PASS: systemtap.examples/process/sleeptime build
PASS: systemtap.examples/process/sleeptime run
PASS: systemtap.examples/process/syscalls_by_pid build
PASS: systemtap.examples/process/syscalls_by_pid run
PASS: systemtap.examples/process/syscalls_by_proc build
PASS: systemtap.examples/process/syscalls_by_proc run
PASS: systemtap.examples/process/wait4time build
PASS: systemtap.examples/process/wait4time run
PASS: systemtap.examples/profiling/functioncallcount build
PASS: systemtap.examples/profiling/functioncallcount run
PASS: systemtap.examples/profiling/thread-times build
PASS: systemtap.examples/profiling/thread-times run
PASS: systemtap.examples/profiling/timeout build
PASS: systemtap.examples/profiling/timeout run
PASS: systemtap.examples/profiling/topsys build
PASS: systemtap.examples/profiling/topsys run
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/absentstats.exp ...
PASS: absentstats
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/elision.exp ...
PASS: elision-1
PASS: elision0
PASS: elision1
PASS: elision2
PASS: elision3
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/exists.exp ...
PASS: systemtap.maps/exists.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/foreach_fail.exp ...
PASS: foreach_fail correctly failed to compile
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/foreach_foreach.exp ...
PASS: systemtap.maps/foreach_foreach.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/foreach_limit.exp ...
PASS: systemtap.maps/foreach_limit.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/foreach_limit2.exp ...
PASS: systemtap.maps/foreach_limit2.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/ii.exp ...
PASS: systemtap.maps/ii.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/iiiiii.exp ...
PASS: systemtap.maps/iiiiii.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/is.exp ...
PASS: systemtap.maps/is.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/ix.exp ...
PASS: systemtap.maps/ix.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/ix_clear.exp ...
PASS: ix_clear passed
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/ix_clear2.exp ...
PASS: ix_clear2 passed
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/ix_clear3.exp ...
PASS: ix_clear3 passed
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/ix_hist.exp ...
PASS: systemtap.maps/ix_hist.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/linear.exp ...
PASS: systemtap.maps/linear.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/linear_0.exp ...
PASS: linear_0
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/linear_bad.exp ...
PASS: linear_bad
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/linear_empty.exp ...
PASS: systemtap.maps/linear_empty.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/linear_large.exp ...
PASS: systemtap.maps/linear_large.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/linear_large_neg.exp ...
PASS: systemtap.maps/linear_large_neg.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/linear_nearlyempty.exp ...
PASS: systemtap.maps/linear_nearlyempty.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/linear_neg.exp ...
PASS: linear_neg
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/linear_over.exp ...
PASS: systemtap.maps/linear_over.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/linear_overunder.exp ...
PASS: systemtap.maps/linear_overunder.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/linear_under.exp ...
PASS: systemtap.maps/linear_under.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/log.exp ...
PASS: systemtap.maps/log.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/log_edge.exp ...
PASS: systemtap.maps/log_edge.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/pmap_agg_overflow.exp ...
PASS: pmap_agg_overflow
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/si.exp ...
PASS: systemtap.maps/si.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.maps/ss.exp ...
PASS: systemtap.maps/ss.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.pass1-4/buildko.exp ...
XFAIL: buildko/one.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.pass1-4/buildok.exp ...
PASS: buildok/array_size.stp
FAIL: buildok/aux_syscalls-embedded.stp
PASS: buildok/cmdline01.stp
PASS: buildok/context_test.stp
PASS: buildok/conversions-embedded.stp
PASS: buildok/conversions.stp
PASS: buildok/delete.stp
PASS: buildok/eight.stp
PASS: buildok/eighteen.stp
PASS: buildok/eleven.stp
PASS: buildok/fifteen.stp
PASS: buildok/five.stp
PASS: buildok/fortyfive.stp
PASS: buildok/fortytwo.stp
PASS: buildok/four.stp
PASS: buildok/fourteen-plus.stp
PASS: buildok/fourteen.stp
PASS: buildok/histogram_operator_in.stp
PASS: buildok/indent.stp
PASS: buildok/inet-embedded.stp
PASS: buildok/inet_sock-embedded.stp
PASS: buildok/ioblock-embedded.stp
PASS: buildok/ioblock_test.stp
PASS: buildok/ioscheduler-embedded.stp
PASS: buildok/ioscheduler.stp
PASS: buildok/iterate_histogram_buckets.stp
FAIL: buildok/maxactive01.stp
PASS: buildok/memory-all-probes.stp
PASS: buildok/memory.stp
PASS: buildok/networking.stp
KFAIL: buildok/nfs-all-probes.stp (PRMS: 4413)
PASS: buildok/nfs-embedded.stp
PASS: buildok/nfs_proc-embedded.stp
PASS: buildok/nfsd-all-probes.stp
PASS: buildok/nfsd-embedded.stp
PASS: buildok/nine.stp
PASS: buildok/nineteen.stp
PASS: buildok/one.stp
FAIL: buildok/per-process-syscall.stp
KFAIL: buildok/perfmon01.stp (PRMS: 909)
PASS: buildok/pmap_foreach.stp
PASS: buildok/print_histogram_entry.stp
PASS: buildok/print_histograms.stp
PASS: buildok/printf.stp
PASS: buildok/probefunc.stp
PASS: buildok/probemod.stp
PASS: buildok/process-all-probes.stp
KFAIL: buildok/process_test.stp (PRMS: 1155)
PASS: buildok/procfs01.stp
KFAIL: buildok/rpc-all-probes.stp (PRMS: 4413)
FAIL: buildok/rpc-embedded.stp
KPASS: buildok/sched_test.stp (PRMS 1155)
PASS: buildok/scheduler-all-probes.stp
PASS: buildok/scsi-all-probes.stp
PASS: buildok/scsi-embedded.stp
PASS: buildok/scsi.stp
PASS: buildok/seven.stp
PASS: buildok/seventeen.stp
FAIL: buildok/signal-all-probes.stp
PASS: buildok/signal-embedded.stp
PASS: buildok/six.stp
PASS: buildok/sixteen.stp
PASS: buildok/socket-all-probes.stp
PASS: buildok/socket-embedded.stp
PASS: buildok/socket.stp
PASS: buildok/stat_extract.stp
PASS: buildok/stat_insert.stp
FAIL: buildok/syscall.stp
PASS: buildok/task-embedded.stp
PASS: buildok/task_test.stp
PASS: buildok/tcp-all-probes.stp
PASS: buildok/tcp-embedded.stp
PASS: buildok/tcp_test.stp
PASS: buildok/ten.stp
FAIL: buildok/thirteen.stp
PASS: buildok/three.stp
PASS: buildok/timestamp.stp
PASS: buildok/twelve.stp
PASS: buildok/twenty.stp
PASS: buildok/twentyeight.stp
PASS: buildok/twentyfive.stp
PASS: buildok/twentyfour.stp
PASS: buildok/twentynine.stp
PASS: buildok/twentyone.stp
KFAIL: buildok/twentyseven.stp (PRMS: 4166)
KFAIL: buildok/twentysix.stp (PRMS: 4105)
PASS: buildok/twentythree.stp
PASS: buildok/twentytwo.stp
PASS: buildok/two.stp
PASS: buildok/udp-all-probes.stp
PASS: buildok/udp_test.stp
PASS: buildok/vfs-all-probes.stp
PASS: buildok/vfs-embedded.stp
PASS: buildok/vfs_testcase.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.pass1-4/parseko.exp ...
XFAIL: parseko/array01.stp
XFAIL: parseko/array02.stp
XFAIL: parseko/array03.stp
XFAIL: parseko/array04.stp
XFAIL: parseko/cmdline01.stp
XFAIL: parseko/cmdline02.stp
XFAIL: parseko/cmdline03.stp
XFAIL: parseko/cmdline04.stp
XFAIL: parseko/cmdline05.stp
XFAIL: parseko/cmdline06.stp
XFAIL: parseko/cmdline07.stp
XFAIL: parseko/cmdline08.stp
XFAIL: parseko/cmdline09.stp
XFAIL: parseko/cmdline10.stp
XFAIL: parseko/cmdline11.stp
XFAIL: parseko/cmdline12.stp
XFAIL: parseko/cmdline13.stp
XFAIL: parseko/cmdline14.stp
XFAIL: parseko/cmdline15.stp
XFAIL: parseko/cmdline16.stp
XFAIL: parseko/cmdlinearg01.stp
XFAIL: parseko/cmdlinearg02.stp
XFAIL: parseko/eight.stp
XFAIL: parseko/eighteen.stp
XFAIL: parseko/eleven.stp
XFAIL: parseko/fifteen.stp
XFAIL: parseko/five.stp
XFAIL: parseko/foreachstmt01.stp
XFAIL: parseko/foreachstmt02.stp
XFAIL: parseko/foreachstmt03.stp
XFAIL: parseko/foreachstmt04.stp
XFAIL: parseko/foreachstmt05.stp
XFAIL: parseko/foreachstmt06.stp
XFAIL: parseko/foreachstmt07.stp
XFAIL: parseko/forstmt01.stp
XFAIL: parseko/forstmt02.stp
XFAIL: parseko/forstmt03.stp
XFAIL: parseko/forstmt04.stp
XFAIL: parseko/four.stp
XFAIL: parseko/fourteen.stp
XFAIL: parseko/functiondecl01.stp
XFAIL: parseko/functiondecl02.stp
XFAIL: parseko/functiondecl03.stp
XFAIL: parseko/functiondecl04.stp
XFAIL: parseko/functiondecl05.stp
XFAIL: parseko/functiondecl06.stp
XFAIL: parseko/functiondecl07.stp
XFAIL: parseko/ifstmt01.stp
XFAIL: parseko/ifstmt02.stp
XFAIL: parseko/maxactive01.stp
XFAIL: parseko/maxactive02.stp
XFAIL: parseko/maxactive03.stp
XFAIL: parseko/maxactive04.stp
XFAIL: parseko/nine.stp
XFAIL: parseko/nineteen.stp
XFAIL: parseko/one.stp
XFAIL: parseko/preprocess01.stp
XFAIL: parseko/preprocess02.stp
XFAIL: parseko/preprocess03.stp
XFAIL: parseko/preprocess04.stp
XFAIL: parseko/preprocess05.stp
XFAIL: parseko/preprocess06.stp
XFAIL: parseko/preprocess07.stp
XFAIL: parseko/preprocess08.stp
XFAIL: parseko/preprocess08b.stp
XFAIL: parseko/preprocess09.stp
XFAIL: parseko/preprocess10.stp
XFAIL: parseko/preprocess11.stp
XFAIL: parseko/preprocess12.stp
XFAIL: parseko/preprocess13.stp
XFAIL: parseko/printd01.stp
XFAIL: parseko/printd02.stp
XFAIL: parseko/printd03.stp
XFAIL: parseko/printd04.stp
XFAIL: parseko/probepoint01.stp
XFAIL: parseko/probepoint02.stp
XFAIL: parseko/probepoint03.stp
XFAIL: parseko/probepoint04.stp
XFAIL: parseko/probepoint05.stp
XFAIL: parseko/probepoint06.stp
XFAIL: parseko/probepoint07.stp
XFAIL: parseko/probepoint08.stp
XFAIL: parseko/probepoint09.stp
XFAIL: parseko/seven.stp
XFAIL: parseko/seventeen.stp
XFAIL: parseko/six.stp
XFAIL: parseko/sixteen.stp
XFAIL: parseko/source_context.stp
XFAIL: parseko/ten.stp
XFAIL: parseko/ternarystmt01.stp
XFAIL: parseko/thirteen.stp
XFAIL: parseko/three.stp
XFAIL: parseko/twelve.stp
XFAIL: parseko/twenty.stp
XFAIL: parseko/twentyfive.stp
XFAIL: parseko/twentyfour.stp
XFAIL: parseko/twentyone.stp
XFAIL: parseko/twentysix.stp
XFAIL: parseko/twentythree.stp
XFAIL: parseko/twentytwo.stp
XFAIL: parseko/two.stp
XFAIL: parseko/utrace01.stp
XFAIL: parseko/whilestmt01.stp
XFAIL: parseko/whilestmt02.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.pass1-4/parseok.exp ...
PASS: parseok/cmdline01.stp
PASS: parseok/cmdline02.stp
PASS: parseok/eight.stp
PASS: parseok/eighteen.stp
PASS: parseok/eleven.stp
PASS: parseok/fifteen.stp
PASS: parseok/five.stp
PASS: parseok/foreachstmt01.stp
PASS: parseok/four.stp
PASS: parseok/fourteen.stp
PASS: parseok/nine.stp
PASS: parseok/nineteen.stp
PASS: parseok/one.stp
PASS: parseok/semko.stp
PASS: parseok/seven.stp
PASS: parseok/seventeen.stp
PASS: parseok/six.stp
PASS: parseok/sixteen.stp
PASS: parseok/ten.stp
PASS: parseok/thirteen.stp
PASS: parseok/three.stp
PASS: parseok/twelve.stp
PASS: parseok/two.stp
PASS: parseok/unparser.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.pass1-4/semko.exp ...
XFAIL: semko/eight.stp
XFAIL: semko/eighteen.stp
XFAIL: semko/eleven.stp
XFAIL: semko/fifteen.stp
XFAIL: semko/five.stp
XFAIL: semko/foreachstmt01.stp
XFAIL: semko/foreachstmt02.stp
XFAIL: semko/forty.stp
XPASS: semko/fortyfive.stp
XFAIL: semko/fortyfour.stp
XFAIL: semko/fortyone.stp
XFAIL: semko/fortyseven.stp
XFAIL: semko/fortysix.stp
XFAIL: semko/fortythree.stp
XFAIL: semko/fortytwo.stp
XFAIL: semko/four.stp
XFAIL: semko/fourteen.stp
XFAIL: semko/maxactive01.stp
XFAIL: semko/maxactive02.stp
XFAIL: semko/maxactive03.stp
XFAIL: semko/maxactive04.stp
XFAIL: semko/maxactive05.stp
XFAIL: semko/nine.stp
XFAIL: semko/nineteen.stp
XPASS: semko/nodwf01.stp
XPASS: semko/nodwf02.stp
XPASS: semko/nodwf03.stp
XPASS: semko/nodwf04.stp
XPASS: semko/nodwf05.stp
XPASS: semko/nodwf06.stp
XPASS: semko/nodwf07.stp
XFAIL: semko/nodwf08.stp
XPASS: semko/nodwf09.stp
XFAIL: semko/one.stp
XFAIL: semko/procfs01.stp
XFAIL: semko/procfs02.stp
XFAIL: semko/procfs03.stp
XFAIL: semko/procfs04.stp
XFAIL: semko/procfs05.stp
XFAIL: semko/procfs06.stp
XFAIL: semko/procfs07.stp
XFAIL: semko/procfs08.stp
XFAIL: semko/procfs09.stp
XFAIL: semko/procfs10.stp
XFAIL: semko/procfs11.stp
XFAIL: semko/procfs12.stp
XFAIL: semko/return01.stp
XFAIL: semko/return02.stp
XFAIL: semko/seven.stp
XFAIL: semko/seventeen.stp
XFAIL: semko/six.stp
XFAIL: semko/sixteen.stp
XFAIL: semko/ten.stp
XFAIL: semko/thirteen.stp
XFAIL: semko/thirty.stp
XFAIL: semko/thirtyeight.stp
XFAIL: semko/thirtyfive.stp
XFAIL: semko/thirtyfour.stp
XFAIL: semko/thirtynine.stp
XFAIL: semko/thirtyone.stp
XFAIL: semko/thirtyseven.stp
XFAIL: semko/thirtysix.stp
XFAIL: semko/thirtythree.stp
XFAIL: semko/thirtytwo.stp
XFAIL: semko/three.stp
XFAIL: semko/twelve.stp
XFAIL: semko/twenty.stp
XFAIL: semko/twentyeight.stp
XFAIL: semko/twentyfive.stp
XFAIL: semko/twentyfour.stp
XFAIL: semko/twentynine.stp
XFAIL: semko/twentyone.stp
XFAIL: semko/twentyseven.stp
XFAIL: semko/twentysix.stp
XFAIL: semko/twentythree.stp
XFAIL: semko/twentytwo.stp
XFAIL: semko/two.stp
XFAIL: semko/typemismatch.stp
XFAIL: semko/utrace01.stp
XFAIL: semko/utrace03.stp
XFAIL: semko/utrace04.stp
XFAIL: semko/utrace05.stp
XFAIL: semko/utrace06.stp
XFAIL: semko/utrace07.stp
XFAIL: semko/utrace08.stp
XFAIL: semko/utrace09.stp
XFAIL: semko/utrace10.stp
XFAIL: semko/utrace11.stp
XFAIL: semko/utrace12.stp
XFAIL: semko/utrace13.stp
XFAIL: semko/utrace14.stp
XFAIL: semko/utrace15.stp
XFAIL: semko/utrace16.stp
XFAIL: semko/utrace17.stp
XFAIL: semko/utrace18.stp
XFAIL: semko/utrace19.stp
XFAIL: semko/utrace20.stp
XFAIL: semko/utrace21.stp
XFAIL: semko/utrace22.stp
XFAIL: semko/zero.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.pass1-4/semok.exp ...
PASS: semok/args.stp
PASS: semok/beginend.stp
PASS: semok/eight.stp
PASS: semok/eighteen.stp
PASS: semok/eleven.stp
PASS: semok/fifteen.stp
PASS: semok/five.stp
PASS: semok/four.stp
PASS: semok/fourteen.stp
PASS: semok/nine.stp
PASS: semok/nineteen.stp
PASS: semok/nodwf01.stp
PASS: semok/nodwf02.stp
PASS: semok/nodwf03.stp
PASS: semok/nodwf04.stp
PASS: semok/nodwf05.stp
PASS: semok/nodwf06.stp
PASS: semok/nodwf07.stp
PASS: semok/one.stp
PASS: semok/optimize.stp
PASS: semok/seven.stp
PASS: semok/seventeen.stp
PASS: semok/six.stp
PASS: semok/sixteen.stp
PASS: semok/syscall_return.stp
PASS: semok/ten.stp
PASS: semok/thirteen.stp
PASS: semok/thirty.stp
PASS: semok/thirtyone.stp
PASS: semok/thirtythree.stp
FAIL: semok/thirtytwo.stp
PASS: semok/three.stp
PASS: semok/transko.stp
PASS: semok/twelve.stp
PASS: semok/twenty.stp
FAIL: semok/twentyeight.stp
PASS: semok/twentyfive.stp
FAIL: semok/twentyfour.stp
FAIL: semok/twentynine.stp
PASS: semok/twentyone.stp
FAIL: semok/twentyseven.stp
PASS: semok/twentysix.stp
PASS: semok/twentythree.stp
PASS: semok/twentytwo.stp
PASS: semok/two.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.pass1-4/transko.exp ...
XFAIL: transko/array01.stp
XFAIL: transko/three.stp
XFAIL: transko/two.stp
Running /home/pavan/systemtap/src/testsuite/systemtap.pass1-4/transok.exp ...
PASS: transok/buildko.stp
PASS: transok
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Systemtap test on kernel-2.6.29-rc7-git2
2009-03-09 14:05 Systemtap test on kernel-2.6.29-rc7-git2 Pavan Naregundi
@ 2009-03-09 15:43 ` Frank Ch. Eigler
2009-03-10 14:31 ` Pavan Naregundi
2009-03-10 17:53 ` Wenji Huang
1 sibling, 1 reply; 4+ messages in thread
From: Frank Ch. Eigler @ 2009-03-09 15:43 UTC (permalink / raw)
To: Pavan Naregundi; +Cc: systemtap
Pavan Naregundi <pavan.naregundi@in.ibm.com> writes:
> While running systemtap test suite run on kernel-2.6.29-rc7-git2, I ran
> into one problem related to sharedbuf.exp test case. Logs are as below
> [...]
> Unable to handle kernel paging request for data at address
> 0xd000000003ee7408
> Faulting instruction address: 0xc0000000000b1454
> [...]
> pc: c0000000000b1454: .load_module+0x1584/0x1708
> [...]
It would be helpful to get a disassembly of this kernel function.
Maybe its error-handling paths are buggy. Try triggering the problem
with a hand-made module that has unresolved external references.
- FChE
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Systemtap test on kernel-2.6.29-rc7-git2
2009-03-09 15:43 ` Frank Ch. Eigler
@ 2009-03-10 14:31 ` Pavan Naregundi
0 siblings, 0 replies; 4+ messages in thread
From: Pavan Naregundi @ 2009-03-10 14:31 UTC (permalink / raw)
To: Frank Ch. Eigler; +Cc: systemtap
fche@redhat.com (Frank Ch. Eigler) wrote on 03/09/2009 07:35:03 PM:
> From:
>
> fche@redhat.com (Frank Ch. Eigler)
>
> To:
>
> Pavan Naregundi/India/IBM@IBMIN
>
> Cc:
>
> systemtap@sourceware.org
>
> Date:
>
> 03/09/2009 07:33 PM
>
> Subject:
>
> Re: Systemtap test on kernel-2.6.29-rc7-git2
>
> Pavan Naregundi <pavan.naregundi@in.ibm.com> writes:
>
> > While running systemtap test suite run on kernel-2.6.29-rc7-git2, I ran
> > into one problem related to sharedbuf.exp test case. Logs are as below
> > [...]
> > Unable to handle kernel paging request for data at address
> > 0xd000000003ee7408
> > Faulting instruction address: 0xc0000000000b1454
> > [...]
> > pc: c0000000000b1454: .load_module+0x1584/0x1708
> > [...]
>
> It would be helpful to get a disassembly of this kernel function.
> Maybe its error-handling paths are buggy. Try triggering the problem
> with a hand-made module that has unresolved external references.
Tried with a simple module with a unresolved external references and I
could reproduce the problem.
//Sample module
#include <linux/init.h>
#include <linux/module.h>
#include <linux/kernel.h>
MODULE_LICENSE("Dual BSD/GPL");
extern void print(char *); //unresolved reference
static int hello_init(void) {
print("Hello\n");
}
static void hello_exit(void) {
printk("Bye\n");
}
module_init(hello_init);
module_exit(hello_exit);
>
> - FChE
Thanks
Pavan
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Systemtap test on kernel-2.6.29-rc7-git2
2009-03-09 14:05 Systemtap test on kernel-2.6.29-rc7-git2 Pavan Naregundi
2009-03-09 15:43 ` Frank Ch. Eigler
@ 2009-03-10 17:53 ` Wenji Huang
1 sibling, 0 replies; 4+ messages in thread
From: Wenji Huang @ 2009-03-10 17:53 UTC (permalink / raw)
To: Pavan Naregundi; +Cc: systemtap
Pavan Naregundi wrote:
> Hi All,
>
> While running systemtap test suite run on kernel-2.6.29-rc7-git2, I ran
> into one problem related to sharedbuf.exp test case. Logs are as below
>
> =====================
>
> Running /home/pavan/systemtap/src/testsuite/systemtap.printf/sharedbuf.exp
> ...
> stap_ee95396ac5ef07636164851147997a8f_352: no symbol version for
> stp_print_flush
> _test1
>
> stap_ee95396ac5ef07636164851147997a8f_352: Unknown symbol
> stp_print_flush_test1
Seems the problem is like the one in
http://sources.redhat.com/ml/systemtap/2009-q1/msg00030.html
If your CONFIG_MODVERSIONS=y, try it with "# CONFIG_MODVERSIONS is not
set" again to see if there will be different result. Otherwise, seems
new problem is exposed in new kernel.
Regards,
Wenji
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-03-10 7:44 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2009-03-09 14:05 Systemtap test on kernel-2.6.29-rc7-git2 Pavan Naregundi
2009-03-09 15:43 ` Frank Ch. Eigler
2009-03-10 14:31 ` Pavan Naregundi
2009-03-10 17:53 ` Wenji Huang
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