fuzz: rename "fuzz-corpus" directory to just "fuzz"

Also, all corpus subdirectories are named exactly the same as the fuzzer they
are for. This makes the paths a bit longer, but easier.

22 files changed, 1437 insertions, 0 deletions

diff --git a/test/fuzz/.gitattributes b/test/fuzz/.gitattributes
new file mode 100644
index 0000000000..7b1b3e1835
--- /dev/null
+++ b/test/fuzz/.gitattributes
@@ -0,0 +1 @@
+/*/*       -whitespace
diff --git a/test/fuzz/fuzz-dhcp-server/discover-existing b/test/fuzz/fuzz-dhcp-server/discover-existing
new file mode 100644
index 0000000000..1e26bf09e2
--- /dev/null
+++ b/test/fuzz/fuzz-dhcp-server/discover-existing
diff --git a/test/fuzz/fuzz-dhcp-server/discover-new b/test/fuzz/fuzz-dhcp-server/discover-new
new file mode 100644
index 0000000000..feeae55e5e
--- /dev/null
+++ b/test/fuzz/fuzz-dhcp-server/discover-new
diff --git a/test/fuzz/fuzz-dhcp-server/release b/test/fuzz/fuzz-dhcp-server/release
new file mode 100644
index 0000000000..4f3eadb2f2
--- /dev/null
+++ b/test/fuzz/fuzz-dhcp-server/release
diff --git a/test/fuzz/fuzz-dhcp-server/request-existing b/test/fuzz/fuzz-dhcp-server/request-existing
new file mode 100644
index 0000000000..9f7a0d88f7
--- /dev/null
+++ b/test/fuzz/fuzz-dhcp-server/request-existing
diff --git a/test/fuzz/fuzz-dhcp-server/request-new b/test/fuzz/fuzz-dhcp-server/request-new
new file mode 100644
index 0000000000..fc6f5864a7
--- /dev/null
+++ b/test/fuzz/fuzz-dhcp-server/request-new
diff --git a/test/fuzz/fuzz-dhcp-server/request-reboot b/test/fuzz/fuzz-dhcp-server/request-reboot
new file mode 100644
index 0000000000..fde74b2b91
--- /dev/null
+++ b/test/fuzz/fuzz-dhcp-server/request-reboot
diff --git a/test/fuzz/fuzz-dhcp-server/request-renew b/test/fuzz/fuzz-dhcp-server/request-renew
new file mode 100644
index 0000000000..8dcda2ad88
--- /dev/null
+++ b/test/fuzz/fuzz-dhcp-server/request-renew
diff --git a/test/fuzz/fuzz-journal-remote/invalid-ts.txt b/test/fuzz/fuzz-journal-remote/invalid-ts.txt
new file mode 100644
index 0000000000..bc036fdcb0
--- /dev/null
+++ b/test/fuzz/fuzz-journal-remote/invalid-ts.txt
diff --git a/test/fuzz/fuzz-journal-remote/sample.txt b/test/fuzz/fuzz-journal-remote/sample.txt
new file mode 100644
index 0000000000..891c0003ef
--- /dev/null
+++ b/test/fuzz/fuzz-journal-remote/sample.txt
@@ -0,0 +1,180 @@
+__CURSOR=s=6863c726210b4560b7048889d8ada5c5;i=3e931;b=f446871715504074bf7049ef0718fa93;m=198603b12d7;t=4fd05c
+__REALTIME_TIMESTAMP=1404101101501873
+__MONOTONIC_TIMESTAMP=1753961140951
+_BOOT_ID=f446871715504074bf7049ef0718fa93
+_TRANSPORT=syslog
+PRIORITY=3
+SYSLOG_FACILITY=6
+SYSLOG_IDENTIFIER=/USR/SBIN/CRON
+MESSAGE=\x1b\r"\x9a\xea]\x90rU\xb0SX5\nY\xebi\xdac\x1f\xde\xb4\xf6\x0e\x8d/!\xd0\x9a\xe8\x8b\xc3#hN\xf4\x9c\x8e\xc5\x92>\xaa\xf8Ih\x13\xd2\xbbOa\xedK\x04\xa449\xf3f\x9e\xfc=\xc9\xc1\x0fe\xb4\xf96\xd5z\xcfQ\xcb\xb1\xb4\xe48\xb3\x9f\x1b
+_UID=0
+_GID=0
+_MACHINE_ID=69121ca41d12c1b69a7960174c27b618
+_HOSTNAME=hostname
+SYSLOG_PID=25721
+_PID=25721
+_SOURCE_REALTIME_TIMESTAMP=1404101101483516
+DATA=00000000000000000000000000000000000000000000000000000000000000000000000000000000
+
+__CURSOR=s=6863c726210b4560b7048889d8ada5c5;i=3e931;b=f446871715504074bf7049ef0718fa93;m=198603b12d8;t=4fd05c
+__REALTIME_TIMESTAMP=1404101101501874
+__MONOTONIC_TIMESTAMP=1753961140952
+_BOOT_ID=f446871715504074bf7049ef0718fa93
+_TRANSPORT=syslog
+PRIORITY=3
+SYSLOG_FACILITY=6
+SYSLOG_IDENTIFIER=/USR/SBIN/CRON
+MESSAGE=l\x1a\xf4^\xb1\x14\xfb@\r\xa1\x11\xda0\xe0]3Ms$\x7f06\xde\xd9\x02y\xf9@\n\xe8\x01\x83\xcb\xe0)\xed\x98*>\xa1\xc2Y\xe8IR\x95h\xa1\xbb\x16\xba\xedK\x11\xfcj\x04\xfb\x0b\x9b)p\x10\xecH\x1f\x0b\x89{\xeb'\x0e\x1d\xaa\xcbZ\x86\xe0k1
+_UID=0
+_GID=0
+_MACHINE_ID=69121ca41d12c1b69a7960174c27b618
+_HOSTNAME=hostname
+SYSLOG_PID=25721
+_PID=25721
+_SOURCE_REALTIME_TIMESTAMP=1404101101483517
+DATA=00000000000000000000000000000000000000000000000000000000000000000000000000000001
+
+__CURSOR=s=6863c726210b4560b7048889d8ada5c5;i=3e931;b=f446871715504074bf7049ef0718fa93;m=198603b12d9;t=4fd05c
+__REALTIME_TIMESTAMP=1404101101501875
+__MONOTONIC_TIMESTAMP=1753961140953
+_BOOT_ID=f446871715504074bf7049ef0718fa93
+_TRANSPORT=syslog
+PRIORITY=3
+SYSLOG_FACILITY=6
+SYSLOG_IDENTIFIER=/USR/SBIN/CRON
+MESSAGE=MzV_\xbb\xc1\x14f\x84\x15\xf5\xe0\xe6\xd2\x0e6#N\xf1\x1b\xe9Z*\x8f\x8a\x13\xad\xa4%r\x02\xd1\xc4^U\xc0u!\xdfjl\x15\xb6\xcc\x93\x1dRi<\x1a\xa9/\x9c\xcb\xe8\x99\xe3\x1cN\x06\xf0\xb41a\xa7L\x99\xda\x83Q: ]\x1c\xb9Hiz\n\x94
+_UID=0
+_GID=0
+_MACHINE_ID=69121ca41d12c1b69a7960174c27b618
+_HOSTNAME=hostname
+SYSLOG_PID=25721
+_PID=25721
+_SOURCE_REALTIME_TIMESTAMP=1404101101483518
+DATA=00000000000000000000000000000000000000000000000000000000000000000000000000000002
+
+__CURSOR=s=6863c726210b4560b7048889d8ada5c5;i=3e931;b=f446871715504074bf7049ef0718fa93;m=198603b12da;t=4fd05c
+__REALTIME_TIMESTAMP=1404101101501876
+__MONOTONIC_TIMESTAMP=1753961140954
+_BOOT_ID=f446871715504074bf7049ef0718fa93
+_TRANSPORT=syslog
+PRIORITY=3
+SYSLOG_FACILITY=6
+SYSLOG_IDENTIFIER=/USR/SBIN/CRON
+MESSAGE=\x8aF\xfcG\xd7\xeeZ\x86\xcb.O\xb1!,2\xbf\x86\\&\x15\xa7\xe6\xe7-\x81\xed\xf8\x7f=\xf7\x90YF\xe1\xe6\x99\x83\x84\r\xe48\x93\xc7\xdd\tJy\x86\\\xb4\xf9\xefT\r\x04\xae\x1d\x99\xfe'\x99m\xc4#\x8d\x89w\xb1\xecC\xaf\xe6\x1b\xfd\xc5\xbc\xfd\xe3w2
+_UID=0
+_GID=0
+_MACHINE_ID=69121ca41d12c1b69a7960174c27b618
+_HOSTNAME=hostname
+SYSLOG_PID=25721
+_PID=25721
+_SOURCE_REALTIME_TIMESTAMP=1404101101483519
+DATA=00000000000000000000000000000000000000000000000000000000000000000000000000000003
+
+__CURSOR=s=6863c726210b4560b7048889d8ada5c5;i=3e931;b=f446871715504074bf7049ef0718fa93;m=198603b12db;t=4fd05c
+__REALTIME_TIMESTAMP=1404101101501877
+__MONOTONIC_TIMESTAMP=1753961140955
+_BOOT_ID=f446871715504074bf7049ef0718fa93
+_TRANSPORT=syslog
+PRIORITY=3
+SYSLOG_FACILITY=6
+SYSLOG_IDENTIFIER=/USR/SBIN/CRON
+MESSAGE=`\xc7\r\xb6\xc3NPjc\xa129L\xe1\x17\xa2\x96\xa8w\x0c\x07\x8f\x98\x1eS-N\xb7lt\xc5=\xd1\x93\x10_1\xdc\xa9x\xd1\x8a\n\xb1\x90\xdca\xc4\x94\x98\x92\x00\x90)d{\x96\x9e\xc2A\xbf\x81s\xf82_\xe0;\xc3\x06\x8eO\xe4\x8a5GX\xe1\xff\xea
+_UID=0
+_GID=0
+_MACHINE_ID=69121ca41d12c1b69a7960174c27b618
+_HOSTNAME=hostname
+SYSLOG_PID=25721
+_PID=25721
+_SOURCE_REALTIME_TIMESTAMP=1404101101483520
+DATA=00000000000000000000000000000000000000000000000000000000000000000000000000000004
+
+__CURSOR=s=6863c726210b4560b7048889d8ada5c5;i=3e931;b=f446871715504074bf7049ef0718fa93;m=198603b12dc;t=4fd05c
+__REALTIME_TIMESTAMP=1404101101501878
+__MONOTONIC_TIMESTAMP=1753961140956
+_BOOT_ID=f446871715504074bf7049ef0718fa93
+_TRANSPORT=syslog
+PRIORITY=3
+SYSLOG_FACILITY=6
+SYSLOG_IDENTIFIER=/USR/SBIN/CRON
+MESSAGE=\r\t \xdf-\xed\xd5\xde\xa1/\xa5T\x1a\xdd\xf9a\xe2\x8b()\xd5\xf2\x1b\xbcu~\xaa\x97\xc7~\x0e~2\x11\xa0\xb5\xd3\xd7^ \xea\x16\x02{\xd1\xbe\xa02\xad\x00\xba$\xf2\xd5\x7f\x9a\xf0\xf9\xf2\x14\xf0/\xb5\xd3"`\xd8\x8e\xb6w\x1bP\x96\xf1\x0c\xf0#\xd2\x12\x88
+_UID=0
+_GID=0
+_MACHINE_ID=69121ca41d12c1b69a7960174c27b618
+_HOSTNAME=hostname
+SYSLOG_PID=25721
+_PID=25721
+_SOURCE_REALTIME_TIMESTAMP=1404101101483521
+DATA=00000000000000000000000000000000000000000000000000000000000000000000000000000005
+
+__CURSOR=s=6863c726210b4560b7048889d8ada5c5;i=3e931;b=f446871715504074bf7049ef0718fa93;m=198603b12dd;t=4fd05c
+__REALTIME_TIMESTAMP=1404101101501879
+__MONOTONIC_TIMESTAMP=1753961140957
+_BOOT_ID=f446871715504074bf7049ef0718fa93
+_TRANSPORT=syslog
+PRIORITY=3
+SYSLOG_FACILITY=6
+SYSLOG_IDENTIFIER=/USR/SBIN/CRON
+MESSAGE=\x1a\x15\xd3\x8d\x98\x83m\xe2\x02\xfa\x81\x98\xef\xa2\x8a\xcc\x10\xc5=q=\xd0\xd7_\x0e\x92D\xb1\xc7 \xaa\xae-\x18\xff\xb0<l5\xf1\x91-\xe8g! \xd8\xac\xadi"\xf8 \xebL\xe6-\xbf=i_@\x9b)B\xac\xa50\xf9\xf1~\xb1c^pTD\x15\xee}
+_UID=0
+_GID=0
+_MACHINE_ID=69121ca41d12c1b69a7960174c27b618
+_HOSTNAME=hostname
+SYSLOG_PID=25721
+_PID=25721
+_SOURCE_REALTIME_TIMESTAMP=1404101101483522
+DATA=00000000000000000000000000000000000000000000000000000000000000000000000000000006
+
+__CURSOR=s=6863c726210b4560b7048889d8ada5c5;i=3e931;b=f446871715504074bf7049ef0718fa93;m=198603b12de;t=4fd05c
+__REALTIME_TIMESTAMP=1404101101501880
+__MONOTONIC_TIMESTAMP=1753961140958
+_BOOT_ID=f446871715504074bf7049ef0718fa93
+_TRANSPORT=syslog
+PRIORITY=3
+SYSLOG_FACILITY=6
+SYSLOG_IDENTIFIER=/USR/SBIN/CRON
+MESSAGE=\xe4L \xb4\t\xf3\xfbQ\xb8\x95f{C\x1b\x91\x81\xd2!\xc0f\xa41=\xff\x84W\xf3\x0f=\x9e\x87\xd1\x9f\x86;F\x12\xd6\x1c6B\x07\x08\xdb*\xeem\x9f\xe7\xda\x81n_\x00^\xcf!\x19\x19\xe0\x9cM\x05\xf0\xe9\xe9=\xbc\xba=`inw\xc4Qq\x9cW\xe6
+_UID=0
+_GID=0
+_MACHINE_ID=69121ca41d12c1b69a7960174c27b618
+_HOSTNAME=hostname
+SYSLOG_PID=25721
+_PID=25721
+_SOURCE_REALTIME_TIMESTAMP=1404101101483523
+DATA=00000000000000000000000000000000000000000000000000000000000000000000000000000007
+
+__CURSOR=s=6863c726210b4560b7048889d8ada5c5;i=3e931;b=f446871715504074bf7049ef0718fa93;m=198603b12df;t=4fd05c
+__REALTIME_TIMESTAMP=1404101101501881
+__MONOTONIC_TIMESTAMP=1753961140959
+_BOOT_ID=f446871715504074bf7049ef0718fa93
+_TRANSPORT=syslog
+PRIORITY=3
+SYSLOG_FACILITY=6
+SYSLOG_IDENTIFIER=/USR/SBIN/CRON
+MESSAGE=\xda\x80\xe0\xe5@\xa4\x94\xecL\xbd\xe4\xe5\xbd\xc8\xae\x8e\xa9k\xa4\rt\xf2\x17\xe3n!.\xe3\xab*\xe3f{H\x98\x86\xa1=U-\x8cNd+\x90\xbd\x970d\xf7\xee\xd7g\x08c\x12\xf4\x9f3\xd0&\x95\xb0\xac\x1a\xe9k\xda,}\x97`:u\xad\x9e\xfaLj\x11
+_UID=0
+_GID=0
+_MACHINE_ID=69121ca41d12c1b69a7960174c27b618
+_HOSTNAME=hostname
+SYSLOG_PID=25721
+_PID=25721
+_SOURCE_REALTIME_TIMESTAMP=1404101101483524
+DATA=00000000000000000000000000000000000000000000000000000000000000000000000000000008
+
+__CURSOR=s=6863c726210b4560b7048889d8ada5c5;i=3e931;b=f446871715504074bf7049ef0718fa93;m=198603b12e0;t=4fd05c
+__REALTIME_TIMESTAMP=1404101101501882
+__MONOTONIC_TIMESTAMP=1753961140960
+_BOOT_ID=f446871715504074bf7049ef0718fa93
+_TRANSPORT=syslog
+PRIORITY=3
+SYSLOG_FACILITY=6
+SYSLOG_IDENTIFIER=/USR/SBIN/CRON
+MESSAGE=\xc0\xb4\xefIe\xc9\xd0\xaf!y\x13\xfdT(k\x9b\xc7\x7fm;\xc2\xbb"\x81\x87\\(-\x9a\x8b\xdd\x17\xf7\x8a\x92\xbd\xdd;\x9f\x99\x87\xf2\xb7\xcf\xf6XtRC\xad\xebT\xa1\xe5\xd9p\xd70\xc1\xb0^\x88g@=\xeb\xd8\xcf\xb7bK"6 \xda\x08\x1bp\xbc\r
+_UID=0
+_GID=0
+_MACHINE_ID=69121ca41d12c1b69a7960174c27b618
+_HOSTNAME=hostname
+SYSLOG_PID=25721
+_PID=25721
+_SOURCE_REALTIME_TIMESTAMP=1404101101483525
+DATA=00000000000000000000000000000000000000000000000000000000000000000000000000000009
+
diff --git a/test/fuzz/fuzz-unit-file/dev-mapper-fedora_krowka\x2dswap.swap b/test/fuzz/fuzz-unit-file/dev-mapper-fedora_krowka\x2dswap.swap
new file mode 100644
index 0000000000..2886021b1a
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/dev-mapper-fedora_krowka\x2dswap.swap
@@ -0,0 +1,10 @@
+swap
+[Unit]
+SourcePath=/etc/fstab
+Documentation=man:fstab(5) man:systemd-fstab-generator(8)
+
+[Swap]
+What=/dev/mapper/fedora_krowka-swap
+Options=defaults,x-systemd.device-timeout=0
+Priority=11
+TimeoutSec=123h 5min 2y
diff --git a/test/fuzz/fuzz-unit-file/directives.service b/test/fuzz/fuzz-unit-file/directives.service
new file mode 100644
index 0000000000..b9c1b467b0
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/directives.service
@@ -0,0 +1,911 @@
+service
+Accept=
+AccuracySec=
+After=
+Alias=
+AllowIsolate=
+Also=
+AmbientCapabilities=
+AssertACPower=
+AssertArchitecture=
+AssertCapability=
+AssertControlGroupController=
+AssertDirectoryNotEmpty=
+AssertFileIsExecutable=
+AssertFileNotEmpty=
+AssertFirstBoot=
+AssertGroup=
+AssertHost=
+AssertKernelCommandLine=
+AssertKernelVersion=
+AssertNeedsUpdate=
+AssertPathExists=
+AssertPathExistsGlob=
+AssertPathIsDirectory=
+AssertPathIsMountPoint=
+AssertPathIsReadWrite=
+AssertPathIsSymbolicLink=
+AssertSecurity=
+AssertUser=
+AssertVirtualization=
+Backlog=
+Before=
+BindIPv6Only=
+BindPaths=
+BindReadOnlyPaths=
+BindToDevice=
+BindsTo=
+BlockIOAccounting=
+BlockIODeviceWeight=
+BlockIOReadBandwidth=
+BlockIOWeight=
+BlockIOWriteBandwidth=
+Broadcast=
+BusName=
+CPUAccounting=
+CPUQuota=
+CPUShares=
+CPUWeight=
+CapabilityBoundingSet=
+CollectMode=
+ConditionACPower=
+ConditionArchitecture=
+ConditionCapability=
+ConditionControlGroupController=
+ConditionDirectoryNotEmpty=
+ConditionFileIsExecutable=
+ConditionFileNotEmpty=
+ConditionFirstBoot=
+ConditionGroup=
+ConditionHost=
+ConditionKernelCommandLine=
+ConditionKernelVersion=
+ConditionNeedsUpdate=
+ConditionPathExists=
+ConditionPathExistsGlob=
+ConditionPathIsDirectory=
+ConditionPathIsMountPoint=
+ConditionPathIsReadWrite=
+ConditionPathIsSymbolicLink=
+ConditionSecurity=
+ConditionUser=
+ConditionVirtualization=
+Conflicts=
+DefaultDependencies=
+DefaultInstance=
+DeferAcceptSec=
+Delegate=
+Description=
+DeviceAllow=
+DevicePolicy=
+DirectoryMode=
+DirectoryNotEmpty=
+Documentation=
+DynamicUser=
+ExecReload=
+ExecStart=
+ExecStartPost=
+ExecStartPre=
+ExecStop=
+ExecStopPost=
+ExecStopPre=
+FailureAction=
+FileDescriptorName=
+FileDescriptorStoreMax=
+ForceUnmount=
+FreeBind=
+Group=
+GuessMainPID=
+IOAccounting=
+IODeviceWeight=
+IOReadBandwidthMax=
+IOReadIOPSMax=
+IOWeight=
+IOWriteBandwidthMax=
+IOWriteIOPSMax=
+IPAccounting=
+IPAddressAllow=
+IPAddressDeny=
+IPTOS=
+IPTTL=
+IgnoreOnIsolate=
+JobRunningTimeoutSec=
+JobTimeoutAction=
+JobTimeoutRebootArgument=
+JobTimeoutSec=
+JoinsNamespaceOf=
+KeepAlive=
+KeepAliveIntervalSec=
+KeepAliveProbes=
+KeepAliveTimeSec=
+KillMode=
+KillSignal=
+LazyUnmount=
+ListenDatagram=
+ListenFIFO=
+ListenMessageQueue=
+#ListenNetlink=
+ListenSequentialPacket=
+ListenSpecial=
+ListenStream=
+ListenUSBFunction=
+MakeDirectory=
+Mark=
+MaxConnections=
+MaxConnectionsPerSource=
+MemoryAccounting=
+MemoryHigh=
+MemoryLimit=
+MemoryLow=
+MemoryMax=
+MemorySwapMax=
+MessageQueueMaxMessages=
+MessageQueueMessageSize=
+MountAPIVFS=
+NoDelay=
+NoNewPrivileges=
+NonBlocking=
+NotifyAccess=
+OnActiveSec=
+OnBootSec=
+OnCalendar=
+OnFailure=
+OnFailureJobMode=
+OnStartupSec=
+OnUnitActiveSec=
+OnUnitInactiveSec=
+Options=
+PAMName=
+PIDFile=
+PartOf=
+PassCredentials=
+PassSecurity=
+PathChanged=
+PathExists=
+PathExistsGlob=
+PathModified=
+PermissionsStartOnly=
+Persistent=
+PipeSize=
+Priority=
+PropagatesReloadTo=
+RandomizedDelaySec=
+RebootArgument=
+ReceiveBuffer=
+RefuseManualStart=
+RefuseManualStop=
+ReloadPropagatedFrom=
+RemainAfterElapse=
+RemainAfterExit=
+RemoveOnStop=
+RequiredBy=
+Requires=
+RequiresMountsFor=
+Requisite=
+Restart=
+RestartForceExitStatus=
+RestartPreventExitStatus=
+RestartSec=
+ReusePort=
+RootDirectory=
+RootDirectoryStartOnly=
+RootImage=
+RuntimeMaxSec=
+SELinuxContextFromNet=
+SecureBits=
+SendBuffer=
+SendSIGHUP=
+SendSIGKILL=
+Service=
+Slice=
+SloppyOptions=
+SmackLabel=
+SmackLabelIPIn=
+SmackLabelIPOut=
+SocketGroup=
+SocketMode=
+SocketProtocol=
+SocketUser=
+Sockets=
+SourcePath=
+StartLimitAction=
+StartLimitBurst=
+StartLimitIntervalSec=
+StartupBlockIOWeight=
+StartupCPUShares=
+StartupCPUWeight=
+StartupIOWeight=
+StopWhenUnneeded=
+SuccessAction=
+SuccessExitStatus=
+SupplementaryGroups=
+Symlinks=
+TCPCongestion=
+TasksAccounting=
+TasksMax=
+TimeoutIdleSec=
+TimeoutSec=
+TimeoutStartSec=
+TimeoutStopSec=
+Transparent=
+TriggerLimitBurst=
+TriggerLimitIntervalSec=
+Type=
+USBFunctionDescriptors=
+USBFunctionStrings=
+Unit=
+User=
+WakeSystem=
+WantedBy=
+Wants=
+WatchdogSec=
+What=
+Where=
+WorkingDirectory=
+Writable=
+fsck.mode=
+fsck.repair=
+fstab=
+locale.LANG=
+locale.LANGUAGE=
+locale.LC_ADDRESS=
+locale.LC_COLLATE=
+locale.LC_CTYPE=
+locale.LC_IDENTIFICATION=
+locale.LC_MEASUREMENT=
+locale.LC_MESSAGES=
+locale.LC_MONETARY=
+locale.LC_NAME=
+locale.LC_NUMERIC=
+locale.LC_PAPER=
+locale.LC_TELEPHONE=
+locale.LC_TIME=
+luks.crypttab=
+luks.key=
+luks.name=
+luks.options=
+luks.uuid=
+luks=
+modules_load=
+mount.usr=
+mount.usrflags=
+mount.usrfstype=
+net.ifnames=
+plymouth.enable=
+quotacheck.mode=
+rd.fstab=
+rd.luks.crypttab=
+rd.luks.key=
+rd.luks.name=
+rd.luks.options=
+rd.luks.uuid=
+rd.luks=
+rd.modules_load=
+rd.systemd.gpt_auto=
+rd.systemd.unit=
+rd.systemd.verity=
+rd.udev.children_max=
+rd.udev.event_timeout=
+rd.udev.exec_delay=
+rd.udev.log_priority=
+resume=
+root=
+rootflags=
+rootfstype=
+roothash=
+systemd.default_standard_error=
+systemd.default_standard_output=
+systemd.default_timeout_start_sec=
+systemd.firstboot=
+systemd.gpt_auto=
+systemd.journald.forward_to_console=
+systemd.journald.forward_to_kmsg=
+systemd.journald.forward_to_syslog=
+systemd.journald.forward_to_wall=
+systemd.log_level=
+systemd.log_location=
+systemd.log_target=
+systemd.machine_id=
+systemd.mask=
+systemd.restore_state=
+systemd.service_watchdogs=
+systemd.setenv=
+systemd.unit=
+systemd.verity=
+systemd.verity_root_data=
+systemd.verity_root_hash=
+systemd.volatile=
+systemd.wants=
+systemd.watchdog_device=
+udev.children_max=
+udev.event_timeout=
+udev.exec_delay=
+udev.log_priority=
+vconsole.font=
+vconsole.font_map=
+vconsole.font_unimap=
+vconsole.keymap=
+vconsole.keymap_toggle=
+ID_MODEL=
+ID_MODEL_FROM_DATABASE=
+SYSTEMD_ALIAS=
+SYSTEMD_MOUNT_OPTIONS=
+SYSTEMD_MOUNT_WHERE=
+SYSTEMD_READY=
+SYSTEMD_USER_WANTS=
+SYSTEMD_WANTS=
+link_priority=
+static_node=
+string_escape=
+ARP=
+ARPAllTargets=
+ARPIPTargets=
+ARPIntervalSec=
+ARPValidate=
+ActiveSlave=
+AdSelect=
+Address=
+AddressAutoconfiguration=
+AgeingTimeSec=
+Alias=
+AllSlavesActive=
+AllowLocalRemote=
+AllowPortToBeRoot=
+AllowedIPs=
+Anonymize=
+Architecture=
+AutoJoin=
+AutoNegotiation=
+BindCarrier=
+BitsPerSecond=
+Bond=
+Bridge=
+Broadcast=
+Cache=
+ClientIdentifier=
+ConfigureWithoutCarrier=
+CopyDSCP=
+Cost=
+CriticalConnection=
+DHCP=
+DHCPServer=
+DNS=
+DNSLifetimeSec=
+DNSSEC=
+DNSSECNegativeTrustAnchors=
+DNSStubListener=
+DUIDRawData=
+DUIDType=
+DefaultLeaseTimeSec=
+DefaultPVID=
+Description=
+Destination=
+DestinationPort=
+DiscoverPathMTU=
+Domains=
+DownDelaySec=
+Driver=
+Duplex=
+DuplicateAddressDetection=
+EgressUntagged=
+EmitDNS=
+EmitDomains=
+EmitLLDP=
+EmitNTP=
+EmitRouter=
+EmitTimezone=
+EncapsulationLimit=
+Endpoint=
+FDBAgeingSec=
+FailOverMACPolicy=
+FallbackDNS=
+FallbackNTP=
+FastLeave=
+FirewallMark=
+Flags=
+FlowLabel=
+ForwardDelaySec=
+From=
+FwMark=
+GVRP=
+Gateway=
+GatewayOnlink=
+GenericReceiveOffload=
+GenericSegmentationOffload=
+GratuitousARP=
+Group=
+GroupForwardMask=
+GroupPolicyExtension=
+HairPin=
+HelloTimeSec=
+HomeAddress=
+Host=
+Hostname=
+IAID=
+IPForward=
+IPMasquerade=
+IPv4LLRoute=
+IPv4ProxyARP=
+IPv6AcceptRA=
+IPv6DuplicateAddressDetection=
+IPv6FlowLabel=
+IPv6HopLimit=
+IPv6Preference=
+IPv6PrefixDelegation=
+IPv6PrivacyExtensions=
+IPv6ProxyNDP=
+IPv6ProxyNDPAddress=
+IPv6Token=
+Id=
+IncomingInterface=
+Independent=
+InitialAdvertisedReceiveWindow=
+InitialCongestionWindow=
+InputKey=
+KernelCommandLine=
+KernelVersion=
+Key=
+Kind=
+L2MissNotification=
+L3MissNotification=
+LACPTransmitRate=
+LLDP=
+LLMNR=
+Label=
+LargeReceiveOffload=
+LearnPacketIntervalSec=
+LinkLocalAddressing=
+ListenPort=
+Local=
+LooseBinding=
+MACAddress=
+MACAddressPolicy=
+MACVLAN=
+MIIMonitorSec=
+MTUBytes=
+MVRP=
+MacLearning=
+ManageTemporaryAddress=
+Managed=
+MaxAgeSec=
+MaxLeaseTimeSec=
+MaximumFDBEntries=
+Metric=
+MinLinks=
+Mode=
+MultiQueue=
+MulticastDNS=
+MulticastQuerier=
+MulticastSnooping=
+NTP=
+Name=
+NamePolicy=
+OnLink=
+OneQueue=
+OriginalName=
+OtherInformation=
+OutgoingInterface=
+OutputKey=
+PVID=
+PacketInfo=
+PacketsPerSlave=
+Path=
+Peer=
+PersistentKeepalive=
+PollIntervalMaxSec=
+PollIntervalMinSec=
+PoolOffset=
+PoolSize=
+Port=
+PortRange=
+PreferredLifetime=
+PreferredLifetimeSec=
+PreferredSource=
+Prefix=
+PrefixRoute=
+PresharedKey=
+PrimaryReselectPolicy=
+PrimarySlave=
+Priority=
+PrivateKey=
+Protocol=
+PublicKey=
+QuickAck=
+RapidCommit=
+ReduceARPProxy=
+Remote=
+RemoteChecksumRx=
+RemoteChecksumTx=
+ReorderHeader=
+RequestBroadcast=
+RequiredForOnline=
+ResendIGMP=
+RootDistanceMaxSec=
+RouteMetric=
+RouteShortCircuit=
+RouteTable=
+RouterLifetimeSec=
+RouterPreference=
+STP=
+Scope=
+SendHostname=
+Source=
+TCP6SegmentationOffload=
+TCPSegmentationOffload=
+TOS=
+TTL=
+Table=
+Timezone=
+To=
+TransmitHashPolicy=
+Tunnel=
+TxtData=
+TxtText=
+Type=
+TypeOfService=
+UDP6ZeroChecksumRx=
+UDP6ZeroChecksumTx=
+UDPChecksum=
+UDPSegmentationOffload=
+UnicastFlood=
+Unmanaged=
+UpDelaySec=
+UseBPDU=
+UseDNS=
+UseDomains=
+UseHostname=
+UseMTU=
+UseNTP=
+UseRoutes=
+UseTimezone=
+User=
+VLAN=
+VLANFiltering=
+VLANId=
+VNetHeader=
+VRF=
+VXLAN=
+ValidLifetimeSec=
+VendorClassIdentifier=
+Virtualization=
+WakeOnLan=
+Weight=
+CODE_FILE=
+CODE_FUNC=
+CODE_LINE=
+COREDUMP_UNIT=
+COREDUMP_USER_UNIT=
+ERRNO=
+MESSAGE=
+MESSAGE_ID=
+OBJECT_AUDIT_LOGINUID=
+OBJECT_AUDIT_SESSION=
+OBJECT_CMDLINE=
+OBJECT_COMM=
+OBJECT_EXE=
+OBJECT_GID=
+OBJECT_PID=
+OBJECT_SYSTEMD_CGROUP=
+OBJECT_SYSTEMD_OWNER_UID=
+OBJECT_SYSTEMD_SESSION=
+OBJECT_SYSTEMD_UNIT=
+OBJECT_SYSTEMD_USER_UNIT=
+OBJECT_UID=
+PRIORITY=
+SYSLOG_FACILITY=
+SYSLOG_IDENTIFIER=
+SYSLOG_PID=
+_AUDIT_LOGINUID=
+_AUDIT_SESSION=
+_BOOT_ID=
+_CAP_EFFECTIVE=
+_CMDLINE=
+_COMM=
+_EXE=
+_GID=
+_HOSTNAME=
+_KERNEL_DEVICE=
+_KERNEL_SUBSYSTEM=
+_LINE_BREAK=
+_MACHINE_ID=
+_PID=
+_SELINUX_CONTEXT=
+_SOURCE_REALTIME_TIMESTAMP=
+_STREAM_ID=
+_SYSTEMD_CGROUP=
+_SYSTEMD_INVOCATION_ID=
+_SYSTEMD_OWNER_UID=
+_SYSTEMD_SESSION=
+_SYSTEMD_SLICE=
+_SYSTEMD_UNIT=
+_SYSTEMD_USER_UNIT=
+_TRANSPORT=
+_UDEV_DEVLINK=
+_UDEV_DEVNODE=
+_UDEV_SYSNAME=
+_UID=
+__CURSOR=
+__MONOTONIC_TIMESTAMP=
+__REALTIME_TIMESTAMP=
+class=
+type=
+cipher=
+hash=
+header=
+key-slot=
+keyfile-offset=
+keyfile-size=
+offset=
+size=
+skip=
+tcrypt-keyfile=
+timeout=
+tries=
+x-systemd.after=
+x-systemd.before=
+x-systemd.device-timeout=
+x-systemd.idle-timeout=
+x-systemd.mount-timeout=
+x-systemd.requires-mounts-for=
+x-systemd.requires=
+CPUAffinity=
+CapabilityBoundingSet=
+CrashChangeVT=
+CrashReboot=
+CrashShell=
+CtrlAltDelBurstAction=
+DefaultBlockIOAccounting=
+DefaultCPUAccounting=
+DefaultEnvironment=
+DefaultIPAccounting=
+DefaultLimitAS=
+DefaultLimitCORE=
+DefaultLimitCPU=
+DefaultLimitDATA=
+DefaultLimitFSIZE=
+DefaultLimitLOCKS=
+DefaultLimitMEMLOCK=
+DefaultLimitMSGQUEUE=
+DefaultLimitNICE=
+DefaultLimitNOFILE=
+DefaultLimitNPROC=
+DefaultLimitRSS=
+DefaultLimitRTPRIO=
+DefaultLimitRTTIME=
+DefaultLimitSIGPENDING=
+DefaultLimitSTACK=
+DefaultMemoryAccounting=
+DefaultRestartSec=
+DefaultStandardError=
+DefaultStandardOutput=
+DefaultStartLimitBurst=
+DefaultStartLimitIntervalSec=
+DefaultTasksAccounting=
+DefaultTasksMax=
+DefaultTimeoutStartSec=
+DefaultTimeoutStopSec=
+DefaultTimerAccuracySec=
+DumpCore=
+HibernateMode=
+HibernateState=
+HybridSleepMode=
+HybridSleepState=
+JoinControllers=
+LogColor=
+LogLevel=
+LogLocation=
+LogTarget=
+RuntimeWatchdogSec=
+ShowStatus=
+ShutdownWatchdogSec=
+SuspendMode=
+SuspendState=
+SystemCallArchitectures=
+TimerSlackNSec=
+WatchdogDevice=
+-N=
+-c=
+-e=
+-t=
+ANSI_COLOR=
+AppArmorProfile=
+BUG_REPORT_URL=
+BUILD_ID=
+Bind=
+BindReadOnly=
+Boot=
+Bridge=
+CHASSIS=
+CPE_NAME=
+CPUAffinity=
+CPUSchedulingPolicy=
+CPUSchedulingPriority=
+CPUSchedulingResetOnFork=
+CacheDirectory=
+CacheDirectoryMode=
+Capability=
+Compress=
+ConfigurationDirectory=
+ConfigurationDirectoryMode=
+DEPLOYMENT=
+DropCapability=
+Environment=
+EnvironmentFile=
+ExternalSizeMax=
+FONT=
+FONT_MAP=
+FONT_UNIMAP=
+ForwardToConsole=
+ForwardToKMsg=
+ForwardToSyslog=
+ForwardToWall=
+HOME_URL=
+HandleHibernateKey=
+HandleLidSwitch=
+HandleLidSwitchDocked=
+HandleLidSwitchExternalPower=
+HandlePowerKey=
+HandleSuspendKey=
+HibernateKeyIgnoreInhibited=
+HoldoffTimeoutSec=
+ICON_NAME=
+ID=
+ID_LIKE=
+IOSchedulingClass=
+IOSchedulingPriority=
+IPVLAN=
+IdleAction=
+IdleActionSec=
+IgnoreSIGPIPE=
+InaccessiblePaths=
+InhibitDelayMaxSec=
+InhibitorsMax=
+Interface=
+JournalSizeMax=
+KEYMAP=
+KEYMAP_TOGGLE=
+KeepFree=
+KeyringMode=
+KillExcludeUsers=
+KillOnlyUsers=
+KillSignal=
+WatchdogSignal=
+KillUserProcesses=
+LOCATION=
+LidSwitchIgnoreInhibited=
+LimitAS=
+LimitCORE=
+LimitCPU=
+LimitDATA=
+LimitFSIZE=
+LimitLOCKS=
+LimitMEMLOCK=
+LimitMSGQUEUE=
+LimitNICE=
+LimitNOFILE=
+LimitNPROC=
+LimitRSS=
+LimitRTPRIO=
+LimitRTTIME=
+LimitSIGPENDING=
+LimitSTACK=
+LineMax=
+LockPersonality=
+LogExtraFields=
+LogLevelMax=
+LogsDirectory=
+LogsDirectoryMode=
+MACVLAN=
+MachineID=
+MaxFileSec=
+MaxLevelConsole=
+MaxLevelKMsg=
+MaxLevelStore=
+MaxLevelSyslog=
+MaxLevelWall=
+MaxRetentionSec=
+MaxUse=
+MemoryDenyWriteExecute=
+MountFlags=
+NAME=
+NAutoVTs=
+Nice=
+NoNewPrivileges=
+NotifyReady=
+OOMScoreAdjust=
+Overlay=
+OverlayReadOnly=
+PRETTY_HOSTNAME=
+PRETTY_NAME=
+PRIVACY_POLICY_URL=
+Parameters=
+PassEnvironment=
+Personality=
+PivotRoot=
+Port=
+PowerKeyIgnoreInhibited=
+Private=
+PrivateDevices=
+PrivateNetwork=
+PrivateTmp=
+PrivateUsers=
+PrivateUsersChown=
+ProcessSizeMax=
+ProcessTwo=
+ProtectControlGroups=
+ProtectHome=
+ProtectKernelModules=
+ProtectKernelTunables=
+ProtectSystem=
+RateLimitBurst=
+RateLimitIntervalSec=
+ReadKMsg=
+ReadOnly=
+ReadOnlyPaths=
+ReadWritePaths=
+RemoveIPC=
+ReserveVT=
+RestrictAddressFamilies=
+RestrictNamespaces=
+RestrictRealtime=
+RuntimeDirectory=
+RuntimeDirectoryMode=
+RuntimeDirectoryPreserve=
+RuntimeDirectorySize=
+RuntimeKeepFree=
+RuntimeMaxFileSize=
+RuntimeMaxFiles=
+RuntimeMaxUse=
+SELinuxContext=
+SUPPORT_URL=
+Seal=
+ServerCertificateFile=
+ServerKeyFile=
+SessionsMax=
+SmackProcessLabel=
+SplitMode=
+StandardError=
+StandardInput=
+StandardInputData=
+StandardInputText=
+StandardOutput=
+StateDirectory=
+StateDirectoryMode=
+Storage=
+SuspendKeyIgnoreInhibited=
+SyncIntervalSec=
+SyslogFacility=
+SyslogIdentifier=
+SyslogLevel=
+SyslogLevelPrefix=
+SystemCallArchitectures=
+SystemCallErrorNumber=
+SystemCallFilter=
+SystemKeepFree=
+SystemMaxFileSize=
+SystemMaxFiles=
+SystemMaxUse=
+TTYPath=
+TTYReset=
+TTYVHangup=
+TTYVTDisallocate=
+TemporaryFileSystem=
+TimerSlackNSec=
+TrustedCertificateFile=
+UMask=
+URL=
+UnsetEnvironment=
+User=
+UserTasksMax=
+UtmpIdentifier=
+UtmpMode=
+VARIANT=
+VARIANT_ID=
+VERSION=
+VERSION_CODENAME=
+VERSION_ID=
+VirtualEthernet=
+VirtualEthernetExtra=
+Volatile=
+WorkingDirectory=
+Zone=
diff --git a/test/fuzz/fuzz-unit-file/empty.scope b/test/fuzz/fuzz-unit-file/empty.scope
new file mode 100644
index 0000000000..8df7245f62
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/empty.scope
@@ -0,0 +1,2 @@
+scope
+[Scope]
diff --git a/test/fuzz/fuzz-unit-file/machine.slice b/test/fuzz/fuzz-unit-file/machine.slice
new file mode 100644
index 0000000000..bf8c6bfc3e
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/machine.slice
@@ -0,0 +1,14 @@
+slice
+#  SPDX-License-Identifier: LGPL-2.1+
+#
+#  This file is part of systemd.
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+
+[Unit]
+Description=Virtual Machine and Container Slice
+Documentation=man:systemd.special(7)
+Before=slices.target
diff --git a/test/fuzz/fuzz-unit-file/proc-sys-fs-binfmt_misc.automount b/test/fuzz/fuzz-unit-file/proc-sys-fs-binfmt_misc.automount
new file mode 100644
index 0000000000..777a123ef4
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/proc-sys-fs-binfmt_misc.automount
@@ -0,0 +1,21 @@
+automount
+#  SPDX-License-Identifier: LGPL-2.1+
+#
+#  This file is part of systemd.
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+
+[Unit]
+Description=Arbitrary Executable File Formats File System Automount Point
+Documentation=https://www.kernel.org/doc/html/latest/admin-guide/binfmt-misc.html
+Documentation=https://www.freedesktop.org/wiki/Software/systemd/APIFileSystems
+DefaultDependencies=no
+Before=sysinit.target
+ConditionPathExists=/proc/sys/fs/binfmt_misc/
+ConditionPathIsReadWrite=/proc/sys/
+
+[Automount]
+Where=/proc/sys/fs/binfmt_misc
diff --git a/test/fuzz/fuzz-unit-file/syslog.socket b/test/fuzz/fuzz-unit-file/syslog.socket
new file mode 100644
index 0000000000..2eb316fcaa
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/syslog.socket
@@ -0,0 +1,117 @@
+socket
+#  SPDX-License-Identifier: LGPL-2.1+
+#
+#  This file is part of systemd.
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+
+[Unit]
+Description=Syslog Socket
+Documentation=man:systemd.special(7)
+Documentation=https://www.freedesktop.org/wiki/Software/systemd/syslog
+DefaultDependencies=no
+Before=sockets.target
+
+# Don't allow logging until the very end
+Conflicts=shutdown.target
+Before=shutdown.target
+
+# Don't try to activate syslog.service if sysinit.target has failed.
+Conflicts=emergency.service
+Before=emergency.service
+
+[Socket]
+ListenDatagram=/run/systemd/journal/syslog
+SocketMode=0666
+PassCredentials=yes
+PassSecurity=yes
+ReceiveBuffer=8M
+
+# The default syslog implementation should make syslog.service a
+# symlink to itself, so that this socket activates the right actual
+# syslog service.
+#
+# Examples:
+#
+# /etc/systemd/system/syslog.service -> /lib/systemd/system/rsyslog.service
+# /etc/systemd/system/syslog.service -> /lib/systemd/system/syslog-ng.service
+#
+# Best way to achieve that is by adding this to your unit file
+# (i.e. to rsyslog.service or syslog-ng.service):
+#
+# [Install]
+# Alias=syslog.service
+#
+# See https://www.freedesktop.org/wiki/Software/systemd/syslog for details.
+
+[Socket]
+ListenStream=1.2.3.4:1234
+ListenDatagram=1.2.3.4:1234
+ListenSequentialPacket=1.2.3.4:1234
+ListenFIFO=
+ListenSpecial=
+#ListenNetlink=
+ListenMessageQueue=
+ListenUSBFunction=
+SocketProtocol=udplite
+SocketProtocol=sctp
+SocketProtocol=
+BindIPv6Only=false
+Backlog=33
+BindToDevice=eth0
+SocketUser=daemon
+SocketGroup=nobody
+SocketMode=0111
+DirectoryMode=0555
+Accept=true
+Accept=false
+Writable=true
+MaxConnections=11
+MaxConnectionsPerSource=12
+KeepAlive=yes
+KeepAliveTimeSec=12345
+KeepAliveIntervalSec=12345
+KeepAliveProbes=12345
+NoDelay=true
+Priority=0
+DeferAcceptSec=1
+ReceiveBuffer=1G
+SendBuffer=1G
+IPTOS=low-delay
+IPTOS=throughput
+IPTOS=reliability
+IPTOS=low-cost
+IPTOS=
+IPTTL=7
+Mark=123
+ReusePort=true
+SmackLabel=smack-label
+SmackLabelIPIn=smack-label
+SmackLabelIPOut=no idea what to put here
+SELinuxContextFromNet=true
+PipeSize=11111
+MessageQueueMaxMessages=200
+MessageQueueMessageSize=200
+FreeBind=false
+Transparent=true
+Broadcast=true
+PassCredentials=true
+PassSecurity=true
+TCPCongestion=westwood
+TCPCongestion=veno
+TCPCongestion=cubic
+TCPCongestion=lp
+ExecStartPre=/bin/true "arg ' ' "
+ExecStartPost=-!!/bin/false
+ExecStopPre=/bin/true
+ExecStopPost=-!!/bin/false
+TimeoutSec=2343
+Symlinks=a b c d e
+Symlinks=
+Symlinks=/a /b /c /d /e
+FileDescriptorName=name
+TriggerLimitIntervalSec=2343
+TriggerLimitBurst=234
diff --git a/test/fuzz/fuzz-unit-file/systemd-ask-password-console.path b/test/fuzz/fuzz-unit-file/systemd-ask-password-console.path
new file mode 100644
index 0000000000..3e12c752de
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/systemd-ask-password-console.path
@@ -0,0 +1,22 @@
+path
+#  SPDX-License-Identifier: LGPL-2.1+
+#
+#  This file is part of systemd.
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+
+[Unit]
+Description=Dispatch Password Requests to Console Directory Watch
+Documentation=man:systemd-ask-password-console.service(8)
+DefaultDependencies=no
+Conflicts=shutdown.target
+After=plymouth-start.service
+Before=paths.target shutdown.target cryptsetup.target
+ConditionPathExists=!/run/plymouth/pid
+
+[Path]
+DirectoryNotEmpty=/run/systemd/ask-password
+MakeDirectory=yes
diff --git a/test/fuzz/fuzz-unit-file/systemd-machined.service b/test/fuzz/fuzz-unit-file/systemd-machined.service
new file mode 100644
index 0000000000..448f062ecf
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/systemd-machined.service
@@ -0,0 +1,34 @@
+service
+#  SPDX-License-Identifier: LGPL-2.1+
+#
+#  This file is part of systemd.
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+
+[Unit]
+Description=Virtual Machine and Container Registration Service
+Documentation=man:systemd-machined.service(8)
+Documentation=https://www.freedesktop.org/wiki/Software/systemd/machined
+Wants=machine.slice
+After=machine.slice
+RequiresMountsFor=/var/lib/machines
+
+[Service]
+ExecStart=/usr/lib/systemd/systemd-machined
+BusName=org.freedesktop.machine1
+WatchdogSec=3min
+CapabilityBoundingSet=CAP_KILL CAP_SYS_PTRACE CAP_SYS_ADMIN CAP_SETGID CAP_SYS_CHROOT CAP_DAC_READ_SEARCH CAP_DAC_OVERRIDE CAP_CHOWN CAP_FOWNER CAP_FSETID CAP_MKNOD
+MemoryDenyWriteExecute=yes
+RestrictRealtime=yes
+RestrictAddressFamilies=AF_UNIX AF_NETLINK AF_INET AF_INET6
+SystemCallFilter=~@clock @cpu-emulation @debug @keyring @module @obsolete @raw-io @reboot @swap
+SystemCallArchitectures=native
+LockPersonality=yes
+IPAddressDeny=any
+
+# Note that machined cannot be placed in a mount namespace, since it
+# needs access to the host's mount namespace in order to implement the
+# "machinectl bind" operation.
diff --git a/test/fuzz/fuzz-unit-file/systemd-resolved.service b/test/fuzz/fuzz-unit-file/systemd-resolved.service
new file mode 100644
index 0000000000..0854c5f841
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/systemd-resolved.service
@@ -0,0 +1,50 @@
+service
+#  SPDX-License-Identifier: LGPL-2.1+
+#
+#  This file is part of systemd.
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+
+[Unit]
+Description=Network Name Resolution
+Documentation=man:systemd-resolved.service(8)
+Documentation=https://www.freedesktop.org/wiki/Software/systemd/resolved
+Documentation=https://www.freedesktop.org/wiki/Software/systemd/writing-network-configuration-managers
+Documentation=https://www.freedesktop.org/wiki/Software/systemd/writing-resolver-clients
+DefaultDependencies=no
+After=systemd-sysusers.service systemd-networkd.service
+Before=network.target nss-lookup.target shutdown.target
+Conflicts=shutdown.target
+Wants=nss-lookup.target
+
+[Service]
+Type=notify
+Restart=always
+RestartSec=0
+ExecStart=!!/usr/lib/systemd/systemd-resolved
+WatchdogSec=3min
+User=systemd-resolve
+CapabilityBoundingSet=CAP_SETPCAP CAP_NET_RAW CAP_NET_BIND_SERVICE
+AmbientCapabilities=CAP_SETPCAP CAP_NET_RAW CAP_NET_BIND_SERVICE
+PrivateTmp=yes
+PrivateDevices=yes
+ProtectSystem=strict
+ProtectHome=yes
+ProtectControlGroups=yes
+ProtectKernelTunables=yes
+ProtectKernelModules=yes
+MemoryDenyWriteExecute=yes
+RestrictRealtime=yes
+RestrictAddressFamilies=AF_UNIX AF_NETLINK AF_INET AF_INET6
+SystemCallFilter=~@clock @cpu-emulation @debug @keyring @module @mount @obsolete @raw-io @reboot @swap
+SystemCallArchitectures=native
+LockPersonality=yes
+RuntimeDirectory=systemd/resolve
+RuntimeDirectoryPreserve=yes
+
+[Install]
+WantedBy=multi-user.target
+Alias=dbus-org.freedesktop.resolve1.service
diff --git a/test/fuzz/fuzz-unit-file/systemd-tmpfiles-clean.timer b/test/fuzz/fuzz-unit-file/systemd-tmpfiles-clean.timer
new file mode 100644
index 0000000000..7db361cd69
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/systemd-tmpfiles-clean.timer
@@ -0,0 +1,40 @@
+timer
+#  SPDX-License-Identifier: LGPL-2.1+
+[Unit]
+Description=Daily Cleanup of Temporary Directories
+Documentation=man:tmpfiles.d(5) man:systemd-tmpfiles(8)
+
+[Timer]
+OnBootSec=15min
+OnUnitActiveSec=1d
+OnBootSec=1s
+OnStartupSec=234
+OnUnitActiveSec=2y
+OnUnitInactiveSec=23434
+OnCalendar=minutely
+OnCalendar=*-*-* *:*:00
+OnCalendar=hourly
+OnCalendar=*-*-* *:00:00
+OnCalendar=daily
+OnCalendar=*-*-* 00:00:00
+OnCalendar=monthly
+OnCalendar=*-*-01 00:00:00
+OnCalendar=weekly
+OnCalendar=Mon *-*-* 00:00:00
+OnCalendar=yearly
+OnCalendar=*-01-01 00:00:00
+OnCalendar=quarterly
+OnCalendar=*-01,04,07,10-01 00:00:00
+OnCalendar=semiannually
+OnCalendar=*-01,07-01 00:00:00
+OnCalendar=Fri 2012-11-23 11:12:13
+
+Persistent=true
+AccuracySec=24h
+RandomizedDelaySec=234234234
+
+Persistent=no
+Unit=foo.service
+
+WakeSystem=false
+RemainAfterElapse=true
diff --git a/test/fuzz/fuzz-unit-file/timers.target b/test/fuzz/fuzz-unit-file/timers.target
new file mode 100644
index 0000000000..171226c680
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/timers.target
@@ -0,0 +1,16 @@
+target
+#  SPDX-License-Identifier: LGPL-2.1+
+#
+#  This file is part of systemd.
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+
+[Unit]
+Description=Timers
+Documentation=man:systemd.special(7)
+
+DefaultDependencies=no
+Conflicts=shutdown.target
diff --git a/test/fuzz/fuzz-unit-file/var-lib-machines.mount b/test/fuzz/fuzz-unit-file/var-lib-machines.mount
new file mode 100644
index 0000000000..9c257d1191
--- /dev/null
+++ b/test/fuzz/fuzz-unit-file/var-lib-machines.mount
@@ -0,0 +1,19 @@
+mount
+#  SPDX-License-Identifier: LGPL-2.1+
+#
+#  This file is part of systemd.
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+
+[Unit]
+Description=Virtual Machine and Container Storage
+ConditionPathExists=/var/lib/machines.raw
+
+[Mount]
+What=/var/lib/machines.raw
+Where=/var/lib/machines
+Type=btrfs
+Options=loop