1# $FreeBSD$ 2 3# This file lists DTrace tests which are known to fail or hang/crash the 4# system. They were pulled from the legacy DTrace test infrastructure in 5# tools/tests/dtrace and may be out of date. 6# 7# Tests are listed here generally because one or more of the following is true: 8# 9# 1) The test is broken (usually because it assumes it's running on Solaris and 10# the test encodes some sort of Solarisism). 11# 2) The functionality being tested is buggy (often but not always the result 12# of a FreeBSD-specific bug). 13# 3) The test relies on DTrace functionality that's not yet available in FreeBSD 14# (e.g. tests for a specific SDT provider that we don't have). 15# 16# An end goal is to remove this file, concentrating first on instances of 17# 1) and 2). 18# 19# The SKIP variable contains tests that should not be executed at all. The 20# EXFAIL variable contains tests that are expected to fail when run. Please 21# avoid adding tests to SKIP unless it really is necessary; with EXFAIL, tests 22# that begin passing as the result of a change are visible in the test summary. 23 24exclude() 25{ 26 eval $1=\"\$$1\\n$2\" 27} 28 29exclude EXFAIL common/aggs/tst.subr.d 30exclude EXFAIL common/dtraceUtil/tst.ELFGenerationOut.d.ksh 31exclude EXFAIL common/dtraceUtil/tst.ELFGenerationWithO.d.ksh 32exclude EXFAIL common/funcs/tst.copyin.d 33exclude EXFAIL common/funcs/tst.copyinto.d 34exclude EXFAIL common/funcs/tst.ddi_pathname.d 35exclude EXFAIL common/io/tst.fds.d 36exclude EXFAIL common/ip/tst.ipv4localudp.ksh 37exclude EXFAIL common/mdb/tst.dtracedcmd.ksh 38exclude EXFAIL common/misc/tst.dofmax.ksh 39exclude EXFAIL common/misc/tst.include.ksh 40exclude EXFAIL common/safety/tst.copyin2.d 41exclude EXFAIL common/safety/tst.msgdsize.d 42exclude EXFAIL common/safety/tst.msgsize.d 43exclude EXFAIL common/safety/tst.zonename.d 44exclude EXFAIL common/scalars/tst.misc.d 45exclude EXFAIL common/scalars/tst.selfarray2.d 46exclude EXFAIL common/sched/tst.enqueue.d 47exclude EXFAIL common/speculation/tst.SpecSizeVariations3.d 48exclude EXFAIL common/tracemem/err.D_TRACEMEM_ADDR.badaddr.d 49exclude EXFAIL common/translators/tst.TestTransStability2.ksh 50exclude EXFAIL common/types/tst.struct.d 51exclude EXFAIL common/types/tst.typedef.d 52 53# We don't have a cpc provider. 54exclude SKIP common/cpc/err.D_PDESC_ZERO.lowfrequency.d 55exclude SKIP common/cpc/err.D_PDESC_ZERO.malformedoverflow.d 56exclude SKIP common/cpc/err.D_PDESC_ZERO.nonexistentevent.d 57exclude SKIP common/cpc/err.cpcvscpustatpart1.ksh 58exclude SKIP common/cpc/err.cpcvscpustatpart2.ksh 59exclude SKIP common/cpc/err.cputrackfailtostart.ksh 60exclude SKIP common/cpc/err.cputrackterminates.ksh 61exclude SKIP common/cpc/err.toomanyenablings.d 62exclude SKIP common/cpc/tst.allcpus.ksh 63exclude SKIP common/cpc/tst.genericevent.d 64exclude SKIP common/cpc/tst.platformevent.ksh 65 66# We don't have a mib provider. 67exclude EXFAIL common/mib/tst.icmp.ksh 68exclude EXFAIL common/mib/tst.tcp.ksh 69exclude EXFAIL common/mib/tst.udp.ksh 70 71# At the moment dtrace(1) always needs to run as root. 72exclude SKIP common/privs/tst.fds.ksh 73exclude SKIP common/privs/tst.func_access.ksh 74exclude SKIP common/privs/tst.getf.ksh 75exclude SKIP common/privs/tst.kpriv.ksh 76exclude SKIP common/privs/tst.op_access.ksh 77exclude SKIP common/privs/tst.procpriv.ksh 78exclude SKIP common/privs/tst.providers.ksh 79exclude SKIP common/privs/tst.unpriv_funcs.ksh 80 81# These tests hang for reasons unknown. 82exclude SKIP common/buffering/tst.ring3.d 83exclude SKIP common/funcs/tst.chill.ksh 84exclude SKIP common/funcs/tst.index.d 85 86# No Java support at the moment. 87exclude EXFAIL common/java_api/tst.Abort.ksh 88exclude EXFAIL common/java_api/tst.Bean.ksh 89exclude EXFAIL common/java_api/tst.Close.ksh 90exclude EXFAIL common/java_api/tst.Drop.ksh 91exclude EXFAIL common/java_api/tst.Enable.ksh 92exclude EXFAIL common/java_api/tst.FunctionLookup.ksh 93exclude EXFAIL common/java_api/tst.GetAggregate.ksh 94exclude EXFAIL common/java_api/tst.MaxConsumers.ksh 95exclude EXFAIL common/java_api/tst.MultiAggPrinta.ksh 96exclude EXFAIL common/java_api/tst.ProbeData.ksh 97exclude EXFAIL common/java_api/tst.ProbeDescription.ksh 98exclude EXFAIL common/java_api/tst.StateMachine.ksh 99exclude EXFAIL common/java_api/tst.StopLock.ksh 100 101# Expects specific formatting from banner(6). 102exclude EXFAIL common/aggs/tst.aggpackbanner.ksh 103 104# Test assumes we're running on a Solaris kernel. 105exclude EXFAIL common/misc/tst.roch.d 106exclude EXFAIL common/predicates/tst.argsnotcached.d 107exclude EXFAIL common/safety/tst.vahole.d 108 109# Tests that depend on the plockstat provider. 110exclude EXFAIL common/plockstat/tst.available.d 111exclude EXFAIL common/plockstat/tst.libmap.d 112exclude EXFAIL common/usdt/tst.andpid.ksh 113 114# Depends on java. 115exclude SKIP common/drops/drp.DTRACEDROP_STKSTROVERFLOW.d 116 117# Interrupt priority isn't relevant on FreeBSD. 118exclude SKIP common/builtinvar/tst.ipl.d 119exclude SKIP common/builtinvar/tst.ipl1.d 120 121# These tests rely on being able to find a host via broadcast pings. 122exclude EXFAIL common/ip/tst.ipv4remotetcp.ksh 123exclude EXFAIL common/ip/tst.ipv4remoteudp.ksh 124exclude EXFAIL common/ip/tst.ipv6remoteicmp.ksh 125exclude EXFAIL common/ip/tst.ipv4remoteicmp.ksh 126 127# FreeBSD never places tcpcbs in the TIME_WAIT state, so the probe never fires. 128exclude EXFAIL common/ip/tst.localtcpstate.ksh 129exclude EXFAIL common/ip/tst.remotetcpstate.ksh 130 131# Tries to enable pid$target:libc::entry, though there's no "libc" module. 132# Currently unsure as to whether this might be a libproc bug. 133exclude EXFAIL common/pid/tst.probemod.ksh 134 135# Assumes date(1) has a pid$target::main:return probe. 136exclude EXFAIL common/pid/tst.newprobes.ksh 137 138# libproc+librtld_db don't handle dlopen(2) yet. 139exclude EXFAIL common/pid/tst.provregex2.ksh 140exclude EXFAIL common/pid/tst.provregex4.ksh 141 142# This test appears to be invalid. dtrace is supposed to press on if a 143# depends_on pragma cannot be satisfied, per the comment above 144# dt_load_libs_dir() in libdtrace. 145exclude EXFAIL common/pragma/err.invalidlibdep.ksh 146 147# This test checks for a leading tab on a line before #define. That is illegal 148# on Solaris, but the clang pre-processor on FreeBSD is happy with code like 149# that. 150exclude EXFAIL common/preprocessor/err.D_PRAGCTL_INVAL.tabdefine.d 151 152# This test uses proc:::signal-handle, which we don't appear to have. 153exclude EXFAIL common/proc/tst.signal.ksh 154 155# This test uses proc:::lwp-start, which we don't appear to have. 156exclude EXFAIL common/proc/tst.startexit.ksh 157 158# This test causes a panic at the moment because fbt instruments the lock class' 159# lc_owned method. 160exclude SKIP common/safety/tst.rw.d 161 162# Depends on some implementation details of the runtime linker. 163exclude EXFAIL common/vars/tst.ucaller.ksh 164 165# These rely on process attributes that FreeBSD doesn't carry. 166exclude EXFAIL common/scripting/tst.projid.ksh 167exclude EXFAIL common/scripting/tst.taskid.ksh 168 169# This test expects its test program to be installed without CTF data, but 170# the rest of the programs for this feature need CTF data. Not yet sure how 171# to build that. 172exclude EXFAIL common/uctf/tst.libtype.ksh 173 174# libproc doesn't have linkmap support yet. 175exclude EXFAIL common/uctf/tst.linkmap.ksh 176 177# Uses Sun-specific compiler options. 178exclude EXFAIL common/usdt/tst.badguess.ksh 179exclude EXFAIL common/usdt/tst.guess32.ksh 180exclude EXFAIL common/usdt/tst.guess64.ksh 181 182# Depends on non-standard static linker behaviour. 183exclude EXFAIL common/usdt/tst.eliminate.ksh 184 185# Generated headers include <sys/sdt.h>, so _DTRACE_VERSION is always defined. 186exclude EXFAIL common/usdt/tst.nodtrace.ksh 187 188# The second dtrace -G invocation returns an error with "no probes found," which 189# makes sense to me. Not yet sure what the expected behaviour is here. 190exclude EXFAIL common/usdt/tst.static2.ksh 191 192# Uses the Solaris-specific ppriv(1). 193exclude EXFAIL common/usdt/tst.user.ksh 194 195# Triggers a lock assertion by using the raise() action from a profile probe. 196exclude SKIP common/ustack/tst.spin.ksh 197