# $FreeBSD$ # This file lists DTrace tests which are known to fail or hang/crash the # system. They were pulled from the legacy DTrace test infrastructure in # tools/tests/dtrace and may be out of date. # # Tests are listed here generally because one or more of the following is true: # # 1) The test is broken (usually because it assumes it's running on Solaris and # the test encodes some sort of Solarisism). # 2) The functionality being tested is buggy (often but not always the result # of a FreeBSD-specific bug). # 3) The test relies on DTrace functionality that's not yet available in FreeBSD # (e.g. tests for a specific SDT provider that we don't have). # # An end goal is to remove this file, concentrating first on instances of # 1) and 2). # # The SKIP variable contains tests that should not be executed at all. The # EXFAIL variable contains tests that are expected to fail when run. Please # avoid adding tests to SKIP unless it really is necessary; with EXFAIL, tests # that begin passing as the result of a change are visible in the test summary. exclude() { eval $1=\"\$$1\\n$2\" } exclude EXFAIL common/aggs/tst.subr.d exclude EXFAIL common/dtraceUtil/tst.ELFGenerationOut.d.ksh exclude EXFAIL common/dtraceUtil/tst.ELFGenerationWithO.d.ksh exclude EXFAIL common/funcs/tst.copyin.d exclude EXFAIL common/funcs/tst.copyinto.d exclude EXFAIL common/funcs/tst.ddi_pathname.d exclude EXFAIL common/io/tst.fds.d exclude EXFAIL common/ip/tst.ipv4localudp.ksh exclude EXFAIL common/mdb/tst.dtracedcmd.ksh exclude EXFAIL common/misc/tst.dofmax.ksh exclude EXFAIL common/misc/tst.include.ksh exclude EXFAIL common/safety/tst.copyin2.d exclude EXFAIL common/safety/tst.msgdsize.d exclude EXFAIL common/safety/tst.msgsize.d exclude EXFAIL common/safety/tst.zonename.d exclude EXFAIL common/scalars/tst.misc.d exclude EXFAIL common/scalars/tst.selfarray2.d exclude EXFAIL common/sched/tst.enqueue.d exclude EXFAIL common/speculation/tst.SpecSizeVariations3.d exclude EXFAIL common/tracemem/err.D_TRACEMEM_ADDR.badaddr.d exclude EXFAIL common/translators/tst.TestTransStability2.ksh exclude EXFAIL common/types/tst.struct.d exclude EXFAIL common/types/tst.typedef.d # We don't have a cpc provider. exclude SKIP common/cpc/err.D_PDESC_ZERO.lowfrequency.d exclude SKIP common/cpc/err.D_PDESC_ZERO.malformedoverflow.d exclude SKIP common/cpc/err.D_PDESC_ZERO.nonexistentevent.d exclude SKIP common/cpc/err.cpcvscpustatpart1.ksh exclude SKIP common/cpc/err.cpcvscpustatpart2.ksh exclude SKIP common/cpc/err.cputrackfailtostart.ksh exclude SKIP common/cpc/err.cputrackterminates.ksh exclude SKIP common/cpc/err.toomanyenablings.d exclude SKIP common/cpc/tst.allcpus.ksh exclude SKIP common/cpc/tst.genericevent.d exclude SKIP common/cpc/tst.platformevent.ksh # We don't have a mib provider. exclude EXFAIL common/mib/tst.icmp.ksh exclude EXFAIL common/mib/tst.tcp.ksh exclude EXFAIL common/mib/tst.udp.ksh # At the moment dtrace(1) always needs to run as root. exclude SKIP common/privs/tst.fds.ksh exclude SKIP common/privs/tst.func_access.ksh exclude SKIP common/privs/tst.getf.ksh exclude SKIP common/privs/tst.op_access.ksh exclude SKIP common/privs/tst.procpriv.ksh exclude SKIP common/privs/tst.providers.ksh exclude SKIP common/privs/tst.unpriv_funcs.ksh # These tests hang for reasons unknown. exclude SKIP common/buffering/tst.ring3.d exclude SKIP common/funcs/tst.chill.ksh exclude SKIP common/funcs/tst.index.d # No Java support at the moment. exclude EXFAIL common/java_api/tst.Abort.ksh exclude EXFAIL common/java_api/tst.Bean.ksh exclude EXFAIL common/java_api/tst.Close.ksh exclude EXFAIL common/java_api/tst.Drop.ksh exclude EXFAIL common/java_api/tst.Enable.ksh exclude EXFAIL common/java_api/tst.FunctionLookup.ksh exclude EXFAIL common/java_api/tst.GetAggregate.ksh exclude EXFAIL common/java_api/tst.MaxConsumers.ksh exclude EXFAIL common/java_api/tst.MultiAggPrinta.ksh exclude EXFAIL common/java_api/tst.ProbeData.ksh exclude EXFAIL common/java_api/tst.ProbeDescription.ksh exclude EXFAIL common/java_api/tst.StateMachine.ksh exclude EXFAIL common/java_api/tst.StopLock.ksh # Expects specific formatting from banner(6). exclude EXFAIL common/aggs/tst.aggpackbanner.ksh # Test assumes we're running on a Solaris kernel. exclude EXFAIL common/misc/tst.roch.d exclude EXFAIL common/predicates/tst.argsnotcached.d exclude EXFAIL common/safety/tst.vahole.d # Tests that depend on the plockstat provider. exclude EXFAIL common/plockstat/tst.available.d exclude EXFAIL common/plockstat/tst.libmap.d exclude EXFAIL common/usdt/tst.andpid.ksh # Depends on java. exclude SKIP common/drops/drp.DTRACEDROP_STKSTROVERFLOW.d # Interrupt priority isn't relevant on FreeBSD. exclude SKIP common/builtinvar/tst.ipl.d exclude SKIP common/builtinvar/tst.ipl1.d # These tests rely on being able to find a host via broadcast pings. exclude EXFAIL common/ip/tst.ipv4remotetcp.ksh exclude EXFAIL common/ip/tst.ipv4remoteudp.ksh exclude EXFAIL common/ip/tst.ipv6remoteicmp.ksh exclude EXFAIL common/ip/tst.ipv4remoteicmp.ksh # FreeBSD never places tcpcbs in the TIME_WAIT state, so the probe never fires. exclude EXFAIL common/ip/tst.localtcpstate.ksh exclude EXFAIL common/ip/tst.remotetcpstate.ksh # Depends on the number of probes in /bin/sh and the current DOF limit. exclude EXFAIL common/pid/err.D_PROC_CREATEFAIL.many.d # Tries to enable pid$target:libc::entry, though there's no "libc" module. # Currently unsure as to whether this might be a libproc bug. exclude EXFAIL common/pid/tst.probemod.ksh # Assumes date(1) has a pid$target::main:return probe. exclude EXFAIL common/pid/tst.newprobes.ksh # libproc+librtld_db don't handle dlopen(2) yet. exclude EXFAIL common/pid/tst.provregex2.ksh exclude EXFAIL common/pid/tst.provregex4.ksh # libproc doesn't properly handle probe sites that correspond to multiple # symbols. exclude EXFAIL common/pid/tst.weak1.d exclude EXFAIL common/pid/tst.weak2.d # This test checks for a leading tab on a line before #define. That is illegal # on Solaris, but the clang pre-processor on FreeBSD is happy with code like # that. exclude EXFAIL common/preprocessor/err.D_PRAGCTL_INVAL.tabdefine.d # This test uses proc:::signal-handle, which we don't appear to have. exclude EXFAIL common/proc/tst.signal.ksh # This test uses proc:::lwp-start, which we don't appear to have. exclude EXFAIL common/proc/tst.startexit.ksh # This test causes a panic at the moment because fbt instruments the lock class' # lc_owned method. exclude SKIP common/safety/tst.rw.d # Depends on some implementation details of the runtime linker. exclude EXFAIL common/vars/tst.ucaller.ksh # These rely on process attributes that FreeBSD doesn't carry. exclude EXFAIL common/scripting/tst.projid.ksh exclude EXFAIL common/scripting/tst.taskid.ksh # This test expects its test program to be installed without CTF data, but # the rest of the programs for this feature need CTF data. Not yet sure how # to build that. exclude EXFAIL common/uctf/tst.libtype.ksh # libproc doesn't have linkmap support yet. exclude EXFAIL common/uctf/tst.linkmap.ksh # Uses Sun-specific compiler options. exclude EXFAIL common/usdt/tst.badguess.ksh exclude EXFAIL common/usdt/tst.guess32.ksh exclude EXFAIL common/usdt/tst.guess64.ksh # Generated headers include , so _DTRACE_VERSION is always defined. exclude EXFAIL common/usdt/tst.nodtrace.ksh # The second dtrace -G invocation returns an error with "no probes found," which # makes sense to me. Not yet sure what the expected behaviour is here. exclude EXFAIL common/usdt/tst.static2.ksh # Uses the Solaris-specific ppriv(1). exclude EXFAIL common/usdt/tst.user.ksh