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diff --git a/test/units/TEST-07-PID1.exec-context.sh b/test/units/TEST-07-PID1.exec-context.sh
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+#!/usr/bin/env bash
+# SPDX-License-Identifier: LGPL-2.1-or-later
+# shellcheck disable=SC2016
+set -eux
+set -o pipefail
+
+# shellcheck source=test/units/util.sh
+. "$(dirname "$0")"/util.sh
+
+# Make sure the unit's exec context matches its configuration
+# See: https://github.com/systemd/systemd/pull/29552
+
+# Even though hidepid= was introduced in kernel 3.3, we support only
+# the post 5.8 implementation that allows us to apply the option per-instance,
+# instead of the whole namespace. To distinguish between these two implementations
+# lets check if we can mount procfs with a named value (e.g. hidepid=off), since
+# support for this was introduced in the same commit as the per-instance stuff
+proc_supports_option() {
+ local option="${1:?}"
+ local proc_tmp ec
+
+ proc_tmp="$(mktemp -d)"
+ mount -t proc -o "$option" proc "$proc_tmp" && ec=0 || ec=$?
+ mountpoint -q "$proc_tmp" && umount -q "$proc_tmp"
+ rm -rf "$proc_tmp"
+
+ return $ec
+}
+
+# In coverage builds we disable ProtectSystem= and ProtectHome= via a service.d
+# dropin in /etc. This dropin has, unfortunately, higher priority than
+# the transient stuff from systemd-run. Let's just skip the following tests
+# in that case instead of complicating the test setup even more */
+if [[ -z "${COVERAGE_BUILD_DIR:-}" ]]; then
+ if ! systemd-detect-virt -cq && command -v bootctl >/dev/null; then
+ boot_path="$(bootctl --print-boot-path)"
+ esp_path="$(bootctl --print-esp-path)"
+
+ # If the mount points are handled by automount units, make sure we trigger
+ # them before proceeding further
+ ls -l "$boot_path" "$esp_path"
+ fi
+
+ systemd-run --wait --pipe -p ProtectSystem=yes \
+ bash -xec "test ! -w /usr; ${boot_path:+"test ! -w $boot_path; test ! -w $esp_path;"} test -w /etc; test -w /var"
+ systemd-run --wait --pipe -p ProtectSystem=full \
+ bash -xec "test ! -w /usr; ${boot_path:+"test ! -w $boot_path; test ! -w $esp_path;"} test ! -w /etc; test -w /var"
+ systemd-run --wait --pipe -p ProtectSystem=strict \
+ bash -xec "test ! -w /; test ! -w /etc; test ! -w /var; test -w /dev; test -w /proc"
+ systemd-run --wait --pipe -p ProtectSystem=no \
+ bash -xec "test -w /; test -w /etc; test -w /var; test -w /dev; test -w /proc"
+
+ MARK="$(mktemp /root/.exec-context.XXX)"
+ systemd-run --wait --pipe -p ProtectHome=yes \
+ bash -xec "test ! -w /home; test ! -w /root; test ! -w /run/user; test ! -e $MARK"
+ systemd-run --wait --pipe -p ProtectHome=read-only \
+ bash -xec "test ! -w /home; test ! -w /root; test ! -w /run/user; test -e $MARK"
+ systemd-run --wait --pipe -p ProtectHome=tmpfs \
+ bash -xec "test -w /home; test -w /root; test -w /run/user; test ! -e $MARK"
+ systemd-run --wait --pipe -p ProtectHome=no \
+ bash -xec "test -w /home; test -w /root; test -w /run/user; test -e $MARK"
+ rm -f "$MARK"
+fi
+
+if proc_supports_option "hidepid=off"; then
+ systemd-run --wait --pipe -p ProtectProc=noaccess -p User=testuser \
+ bash -xec 'test -e /proc/1; test ! -r /proc/1; test -r /proc/$$$$/comm'
+ systemd-run --wait --pipe -p ProtectProc=invisible -p User=testuser \
+ bash -xec 'test ! -e /proc/1; test -r /proc/$$$$/comm'
+ systemd-run --wait --pipe -p ProtectProc=ptraceable -p User=testuser \
+ bash -xec 'test ! -e /proc/1; test -r /proc/$$$$/comm'
+ systemd-run --wait --pipe -p ProtectProc=ptraceable -p User=testuser -p AmbientCapabilities=CAP_SYS_PTRACE \
+ bash -xec 'test -r /proc/1; test -r /proc/$$$$/comm'
+ systemd-run --wait --pipe -p ProtectProc=default -p User=testuser \
+ bash -xec 'test -r /proc/1; test -r /proc/$$$$/comm'
+fi
+
+if proc_supports_option "subset=pid"; then
+ systemd-run --wait --pipe -p ProcSubset=pid -p User=testuser \
+ bash -xec "test -r /proc/1/comm; test ! -e /proc/cpuinfo"
+ systemd-run --wait --pipe -p ProcSubset=all -p User=testuser \
+ bash -xec "test -r /proc/1/comm; test -r /proc/cpuinfo"
+fi
+
+if ! systemd-detect-virt -cq; then
+ systemd-run --wait --pipe -p ProtectKernelLogs=yes -p User=testuser \
+ bash -xec "test ! -r /dev/kmsg"
+ systemd-run --wait --pipe -p ProtectKernelLogs=no -p User=testuser \
+ bash -xec "test -r /dev/kmsg"
+fi
+
+systemd-run --wait --pipe -p BindPaths="/etc /home:/mnt:norbind -/foo/bar/baz:/usr:rbind" \
+ bash -xec "mountpoint /etc; test -d /etc/systemd; mountpoint /mnt; ! mountpoint /usr"
+systemd-run --wait --pipe -p BindReadOnlyPaths="/etc /home:/mnt:norbind -/foo/bar/baz:/usr:rbind" \
+ bash -xec "test ! -w /etc; test ! -w /mnt; ! mountpoint /usr"
+# Make sure we properly serialize/deserialize paths with spaces
+# See: https://github.com/systemd/systemd/issues/30747
+touch "/tmp/test file with spaces"
+systemd-run --wait --pipe -p TemporaryFileSystem="/tmp" -p BindPaths="/etc /home:/mnt:norbind /tmp/test\ file\ with\ spaces" \
+ bash -xec "mountpoint /etc; test -d /etc/systemd; mountpoint /mnt; stat '/tmp/test file with spaces'"
+systemd-run --wait --pipe -p TemporaryFileSystem="/tmp" -p BindPaths="/etc /home:/mnt:norbind /tmp/test\ file\ with\ spaces:/tmp/destination\ wi\:th\ spaces" \
+ bash -xec "mountpoint /etc; test -d /etc/systemd; mountpoint /mnt; stat '/tmp/destination wi:th spaces'"
+
+# Check if we correctly serialize, deserialize, and set directives that
+# have more complex internal handling
+if ! systemd-detect-virt -cq; then
+ # Funny detail: this originally used the underlying rootfs device, but that,
+ # for some reason, caused "divide error" in kernel, followed by a kernel panic
+ TEMPFILE="$(mktemp)"
+ LODEV="$(losetup --show -f "$TEMPFILE")"
+ ROOT_DEV_MAJ_MIN="$(lsblk -nro MAJ:MIN "$LODEV")"
+ EXPECTED_IO_MAX="$ROOT_DEV_MAJ_MIN rbps=1000 wbps=1000000000000 riops=2000000000 wiops=4000"
+ EXPECTED_IO_LATENCY="$ROOT_DEV_MAJ_MIN target=69000"
+ SERVICE_NAME="test-io-directives-$RANDOM.service"
+ CGROUP_PATH="/sys/fs/cgroup/system.slice/$SERVICE_NAME"
+
+ # IO*=
+ ARGUMENTS=(
+ # Throw in a couple of invalid entries just to test things out
+ -p IOReadBandwidthMax="/foo/bar 1M"
+ -p IOReadBandwidthMax="/foo/baz 1M"
+ -p IOReadBandwidthMax="$LODEV 1M"
+ -p IOReadBandwidthMax="$LODEV 1K"
+ -p IOWriteBandwidthMax="$LODEV 1G"
+ -p IOWriteBandwidthMax="$LODEV 1T"
+ -p IOReadIOPSMax="$LODEV 2G"
+ -p IOWriteIOPSMax="$LODEV 4K"
+ -p IODeviceLatencyTargetSec="$LODEV 666ms"
+ -p IODeviceLatencyTargetSec="/foo/bar 69ms"
+ -p IODeviceLatencyTargetSec="$LODEV 69ms"
+ -p IOReadBandwidthMax="/foo/bar 1M"
+ -p IOReadBandwidthMax="/foo/baz 1M"
+ # TODO: IODeviceWeight= doesn't work on loop devices and virtual disks
+ -p IODeviceWeight="$LODEV 999"
+ -p IODeviceWeight="/foo/bar 999"
+ )
+
+ systemctl set-property system.slice IOAccounting=yes
+ # io.latency not available by default on Debian stable
+ if [[ -e /sys/fs/cgroup/system.slice/io.latency ]]; then
+ systemd-run --wait --pipe --unit "$SERVICE_NAME" "${ARGUMENTS[@]}" \
+ bash -xec "diff <(echo $EXPECTED_IO_MAX) $CGROUP_PATH/io.max; diff <(echo $EXPECTED_IO_LATENCY) $CGROUP_PATH/io.latency"
+ fi
+
+ # CPUScheduling=
+ ARGUMENTS=(
+ -p CPUSchedulingPolicy=rr # ID: 2
+ -p CPUSchedulingPolicy=fifo # ID: 1
+ -p CPUSchedulingPriority=5 # Actual prio: 94 (99 - prio)
+ -p CPUSchedulingPriority=10 # Actual prio: 89 (99 - prio)
+ )
+
+ systemd-run --wait --pipe --unit "$SERVICE_NAME" "${ARGUMENTS[@]}" \
+ bash -xec 'grep -E "^policy\s*:\s*1$" /proc/self/sched; grep -E "^prio\s*:\s*89$" /proc/self/sched'
+
+ # Device*=
+ ARGUMENTS=(
+ -p DevicePolicy=closed
+ -p DevicePolicy=strict
+ -p DeviceAllow="char-mem rm" # Allow read & mknod for /dev/{null,zero,...}
+ -p DeviceAllow="$LODEV rw"
+ -p DeviceAllow="$LODEV w" # Allow write for the loop
+ # Everything else should be disallowed per the strict policy
+ )
+
+ systemd-run --wait --pipe --unit "$SERVICE_NAME" "${ARGUMENTS[@]}" \
+ bash -xec "test -r /dev/null; test ! -w /dev/null; test ! -r $LODEV; test -w $LODEV; test ! -r /dev/tty; test ! -w /dev/tty"
+
+ if ! systemctl --version | grep -qF -- "-BPF_FRAMEWORK"; then
+ # SocketBind*=
+ ARGUMENTS=(
+ -p SocketBindAllow=
+ -p SocketBindAllow=1234
+ -p SocketBindAllow=ipv4:udp:any
+ -p SocketBindAllow=ipv6:6666
+ # Everything but the last assignment is superfluous, but it still exercises
+ # the parsing machinery
+ -p SocketBindDeny=
+ -p SocketBindDeny=1111
+ -p SocketBindDeny=ipv4:1111
+ -p SocketBindDeny=ipv4:any
+ -p SocketBindDeny=ipv4:tcp:any
+ -p SocketBindDeny=ipv4:udp:10000-11000
+ -p SocketBindDeny=ipv6:1111
+ -p SocketBindDeny=any
+ )
+
+ # We should fail with EPERM when trying to bind to a socket not on the allow list
+ # (nc exits with 2 in that case)
+ systemd-run --wait -p SuccessExitStatus="1 2" --pipe "${ARGUMENTS[@]}" \
+ bash -xec 'timeout 1s nc -l 127.0.0.1 9999; exit 42'
+ systemd-run --wait -p SuccessExitStatus="1 2" --pipe "${ARGUMENTS[@]}" \
+ bash -xec 'timeout 1s nc -l ::1 9999; exit 42'
+ systemd-run --wait -p SuccessExitStatus="1 2" --pipe "${ARGUMENTS[@]}" \
+ bash -xec 'timeout 1s nc -6 -u -l ::1 9999; exit 42'
+ systemd-run --wait -p SuccessExitStatus="1 2" --pipe "${ARGUMENTS[@]}" \
+ bash -xec 'timeout 1s nc -4 -l 127.0.0.1 6666; exit 42'
+ systemd-run --wait -p SuccessExitStatus="1 2" --pipe -p SocketBindDeny=any \
+ bash -xec 'timeout 1s nc -l 127.0.0.1 9999; exit 42'
+ # Consequently, we should succeed when binding to a socket on the allow list
+ # and keep listening on it until we're killed by `timeout` (EC 124)
+ systemd-run --wait --pipe -p SuccessExitStatus=124 "${ARGUMENTS[@]}" \
+ bash -xec 'timeout 1s nc -4 -l 127.0.0.1 1234; exit 1'
+ systemd-run --wait --pipe -p SuccessExitStatus=124 "${ARGUMENTS[@]}" \
+ bash -xec 'timeout 1s nc -4 -u -l 127.0.0.1 5678; exit 1'
+ systemd-run --wait --pipe -p SuccessExitStatus=124 "${ARGUMENTS[@]}" \
+ bash -xec 'timeout 1s nc -6 -l ::1 1234; exit 1'
+ systemd-run --wait --pipe -p SuccessExitStatus=124 "${ARGUMENTS[@]}" \
+ bash -xec 'timeout 1s nc -6 -l ::1 6666; exit 1'
+ fi
+
+ losetup -d "$LODEV"
+ rm -f "$TEMPFILE"
+fi
+
+# {Cache,Configuration,Logs,Runtime,State}Directory=
+ARGUMENTS=(
+ -p CacheDirectory="foo/bar/baz also\ with\ spaces"
+ -p CacheDirectory="foo"
+ -p CacheDirectory="context"
+ -p CacheDirectoryMode="0123"
+ -p CacheDirectoryMode="0666"
+ -p ConfigurationDirectory="context/foo also_context/bar context/nested/baz context/semi\:colon"
+ -p ConfigurationDirectoryMode="0400"
+ -p LogsDirectory="context/foo"
+ -p LogsDirectory=""
+ -p LogsDirectory="context/a/very/nested/logs/dir"
+ -p RuntimeDirectory="context/with\ spaces"
+ # Note: {Runtime,State,Cache,Logs}Directory= directives support the directory:symlink syntax, which
+ # requires an additional level of escaping for the colon character
+ -p RuntimeDirectory="also_context:a\ symlink\ with\ \\\:\ col\\\:ons\ and\ \ spaces"
+ -p RuntimeDirectoryPreserve=yes
+ -p StateDirectory="context"
+ -p StateDirectory="./././././././context context context"
+ -p StateDirectoryMode="0000"
+)
+
+rm -rf /run/context
+systemd-run --wait --pipe "${ARGUMENTS[@]}" \
+ bash -xec '[[ $CACHE_DIRECTORY == "/var/cache/also with spaces:/var/cache/context:/var/cache/foo:/var/cache/foo/bar/baz" ]];
+ [[ $(stat -c "%a" "${CACHE_DIRECTORY##*:}") == 666 ]]'
+systemd-run --wait --pipe "${ARGUMENTS[@]}" \
+ bash -xec '[[ $CONFIGURATION_DIRECTORY == /etc/also_context/bar:/etc/context/foo:/etc/context/nested/baz:/etc/context/semi:colon ]];
+ [[ $(stat -c "%a" "${CONFIGURATION_DIRECTORY%%:*}") == 400 ]]'
+systemd-run --wait --pipe "${ARGUMENTS[@]}" \
+ bash -xec '[[ $LOGS_DIRECTORY == /var/log/context/a/very/nested/logs/dir:/var/log/context/foo ]];
+ [[ $(stat -c "%a" "${LOGS_DIRECTORY##*:}") == 755 ]]'
+systemd-run --wait --pipe "${ARGUMENTS[@]}" \
+ bash -xec '[[ $RUNTIME_DIRECTORY == "/run/also_context:/run/context/with spaces" ]];
+ [[ $(stat -c "%a" "${RUNTIME_DIRECTORY##*:}") == 755 ]];
+ [[ $(stat -c "%a" "${RUNTIME_DIRECTORY%%:*}") == 755 ]]'
+systemd-run --wait --pipe "${ARGUMENTS[@]}" \
+ bash -xec '[[ $STATE_DIRECTORY == /var/lib/context ]]; [[ $(stat -c "%a" $STATE_DIRECTORY) == 0 ]]'
+test -d "/run/context/with spaces"
+test -s "/run/a symlink with : col:ons and spaces"
+rm -rf /var/{cache,lib,log}/context /etc/{also_,}context
+
+# Limit*=
+#
+# Note: keep limits of LimitDATA= and LimitAS= unlimited, otherwise ASan (LSan)
+# won't be able to mmap the shadow maps
+ARGUMENTS=(
+ -p LimitCPU=15
+ -p LimitCPU=10:15 # ulimit -t
+ -p LimitFSIZE=96G # ulimit -f
+ -p LimitDATA=8T:infinity
+ -p LimitDATA=infinity # ulimit -d
+ -p LimitSTACK=8M # ulimit -s
+ -p LimitCORE=infinity
+ -p LimitCORE=17M # ulimit -c
+ -p LimitRSS=27G # ulimit -m
+ -p LimitNOFILE=7:127 # ulimit -n
+ -p LimitAS=infinity # ulimit -v
+ -p LimitNPROC=1
+ -p LimitNPROC=64:infinity # ulimit -u
+ -p LimitMEMLOCK=37M # ulimit -l
+ -p LimitLOCKS=19:1021 # ulimit -x
+ -p LimitSIGPENDING=21 # ulimit -i
+ -p LimitMSGQUEUE=666 # ulimit -q
+ -p LimitNICE=4 # ulimit -e
+ -p LimitRTPRIO=8 # ulimit -r
+ -p LimitRTTIME=666666 # ulimit -R
+)
+# Do all the checks in one giant inline shell blob to avoid the overhead of spawning
+# a new service for each check
+#
+# Note: ulimit shows storage-related values in 1024-byte increments*
+# Note2: ulimit -R requires bash >= 5.1
+#
+# * in POSIX mode -c a -f options show values in 512-byte increments; let's hope
+# we never run in the POSIX mode
+systemd-run --wait --pipe "${ARGUMENTS[@]}" \
+ bash -xec 'KB=1; MB=$((KB * 1024)); GB=$((MB * 1024)); TB=$((GB * 1024));
+ : CPU; [[ $(ulimit -St) -eq 10 ]]; [[ $(ulimit -Ht) -eq 15 ]];
+ : FSIZE; [[ $(ulimit -Sf) -eq $((96 * GB)) ]]; [[ $(ulimit -Hf) -eq $((96 * GB)) ]];
+ : DATA; [[ $(ulimit -Sd) == unlimited ]]; [[ $(ulimit -Hd) == unlimited ]];
+ : STACK; [[ $(ulimit -Ss) -eq $((8 * MB)) ]]; [[ $(ulimit -Hs) -eq $((8 * MB)) ]];
+ : CORE; [[ $(ulimit -Sc) -eq $((17 * MB)) ]]; [[ $(ulimit -Hc) -eq $((17 * MB)) ]];
+ : RSS; [[ $(ulimit -Sm) -eq $((27 * GB)) ]]; [[ $(ulimit -Hm) -eq $((27 * GB)) ]];
+ : NOFILE; [[ $(ulimit -Sn) -eq 7 ]]; [[ $(ulimit -Hn) -eq 127 ]];
+ : AS; [[ $(ulimit -Sv) == unlimited ]]; [[ $(ulimit -Hv) == unlimited ]];
+ : NPROC; [[ $(ulimit -Su) -eq 64 ]]; [[ $(ulimit -Hu) == unlimited ]];
+ : MEMLOCK; [[ $(ulimit -Sl) -eq $((37 * MB)) ]]; [[ $(ulimit -Hl) -eq $((37 * MB)) ]];
+ : LOCKS; [[ $(ulimit -Sx) -eq 19 ]]; [[ $(ulimit -Hx) -eq 1021 ]];
+ : SIGPENDING; [[ $(ulimit -Si) -eq 21 ]]; [[ $(ulimit -Hi) -eq 21 ]];
+ : MSGQUEUE; [[ $(ulimit -Sq) -eq 666 ]]; [[ $(ulimit -Hq) -eq 666 ]];
+ : NICE; [[ $(ulimit -Se) -eq 4 ]]; [[ $(ulimit -He) -eq 4 ]];
+ : RTPRIO; [[ $(ulimit -Sr) -eq 8 ]]; [[ $(ulimit -Hr) -eq 8 ]];
+ ulimit -R || exit 0;
+ : RTTIME; [[ $(ulimit -SR) -eq 666666 ]]; [[ $(ulimit -HR) -eq 666666 ]];'
+
+# RestrictFileSystems=
+#
+# Note: running instrumented binaries requires at least /proc to be accessible, so let's
+# skip the test when we're running under sanitizers
+#
+# Note: $GCOV_ERROR_LOG is used during coverage runs to suppress errors when creating *.gcda files,
+# since gcov can't access the restricted filesystem (as expected)
+if [[ ! -v ASAN_OPTIONS ]] && systemctl --version | grep "+BPF_FRAMEWORK" && kernel_supports_lsm bpf; then
+ ROOTFS="$(df --output=fstype /usr/bin | sed --quiet 2p)"
+ systemd-run --wait --pipe -p RestrictFileSystems="" ls /
+ systemd-run --wait --pipe -p RestrictFileSystems="$ROOTFS foo bar" ls /
+ (! systemd-run --wait --pipe -p RestrictFileSystems="$ROOTFS" ls /proc)
+ (! systemd-run --wait --pipe -p GCOV_ERROR_LOG=/dev/null -p RestrictFileSystems="foo" ls /)
+ systemd-run --wait --pipe -p RestrictFileSystems="$ROOTFS foo bar baz proc" ls /proc
+ systemd-run --wait --pipe -p RestrictFileSystems="$ROOTFS @foo @basic-api" ls /proc
+ systemd-run --wait --pipe -p RestrictFileSystems="$ROOTFS @foo @basic-api" ls /sys/fs/cgroup
+
+ systemd-run --wait --pipe -p RestrictFileSystems="~" ls /
+ systemd-run --wait --pipe -p RestrictFileSystems="~proc" ls /
+ systemd-run --wait --pipe -p RestrictFileSystems="~@basic-api" ls /
+ (! systemd-run --wait --pipe -p GCOV_ERROR_LOG=/dev/null -p RestrictFileSystems="~$ROOTFS" ls /)
+ (! systemd-run --wait --pipe -p RestrictFileSystems="~proc" ls /proc)
+ (! systemd-run --wait --pipe -p RestrictFileSystems="~@basic-api" ls /proc)
+ (! systemd-run --wait --pipe -p RestrictFileSystems="~proc foo @bar @basic-api" ls /proc)
+ (! systemd-run --wait --pipe -p RestrictFileSystems="~proc foo @bar @basic-api" ls /sys)
+ systemd-run --wait --pipe -p RestrictFileSystems="~proc devtmpfs sysfs" ls /
+ (! systemd-run --wait --pipe -p RestrictFileSystems="~proc devtmpfs sysfs" ls /proc)
+ (! systemd-run --wait --pipe -p RestrictFileSystems="~proc devtmpfs sysfs" ls /dev)
+ (! systemd-run --wait --pipe -p RestrictFileSystems="~proc devtmpfs sysfs" ls /sys)
+fi
+
+# Make sure we properly (de)serialize various string arrays, including whitespaces
+# See: https://github.com/systemd/systemd/issues/31214
+systemd-run --wait --pipe -p Environment="FOO='bar4 '" \
+ bash -xec '[[ $FOO == "bar4 " ]]'
+systemd-run --wait --pipe -p Environment="FOO='bar4 ' BAR='\n\n'" \
+ bash -xec "[[ \$FOO == 'bar4 ' && \$BAR == $'\n\n' ]]"
+systemd-run --wait --pipe -p Environment='FOO="bar4 \\ "' -p Environment="BAR='\n\t'" \
+ bash -xec "[[ \$FOO == 'bar4 \\ ' && \$BAR == $'\n\t' ]]"
+TEST_ENV_FILE="/tmp/test-env-file-$RANDOM- "
+cat >"$TEST_ENV_FILE" <<EOF
+FOO="env file "
+BAR="
+ "
+EOF
+systemd-run --wait --pipe cat "$TEST_ENV_FILE"
+systemd-run --wait --pipe -p ReadOnlyPaths="'$TEST_ENV_FILE'" \
+ bash -xec '[[ ! -w "$TEST_ENV_FILE" ]]'
+systemd-run --wait --pipe -p PrivateTmp=yes -p BindReadOnlyPaths="'$TEST_ENV_FILE':'/tmp/bar- '" \
+ bash -xec '[[ -e "/tmp/bar- " && ! -w "/tmp/bar- " ]]'
+systemd-run --wait --pipe -p EnvironmentFile="$TEST_ENV_FILE" \
+ bash -xec "[[ \$FOO == 'env file ' && \$BAR == $'\n ' ]]"
+rm -f "$TEST_ENV_FILE"
+# manager_serialize()/manager_deserialize() uses similar machinery
+systemctl unset-environment FOO_WITH_SPACES
+systemctl set-environment FOO_WITH_SPACES="foo " FOO_WITH_TABS="foo\t\t\t"
+systemctl show-environment
+systemctl show-environment | grep -F "FOO_WITH_SPACES=$'foo '"
+systemctl show-environment | grep -F "FOO_WITH_TABS=$'foo\\\\t\\\\t\\\\t'"
+systemctl daemon-reexec
+systemctl show-environment
+systemctl show-environment | grep -F "FOO_WITH_SPACES=$'foo '"
+systemctl show-environment | grep -F "FOO_WITH_TABS=$'foo\\\\t\\\\t\\\\t'"
+
+# Ensure that clean-up codepaths work correctly if activation ultimately fails
+touch /run/not-a-directory
+mkdir /tmp/root
+touch /tmp/root/foo
+chmod +x /tmp/root/foo
+(! systemd-run --wait --pipe false)
+(! systemd-run --wait --pipe --unit "test-dynamicuser-fail" -p DynamicUser=yes -p WorkingDirectory=/nonexistent true)
+(! systemd-run --wait --pipe -p RuntimeDirectory=not-a-directory true)
+(! systemd-run --wait --pipe -p RootDirectory=/tmp/root this-shouldnt-exist)
+(! systemd-run --wait --pipe -p RootDirectory=/tmp/root /foo)
+(! systemd-run --wait --pipe --service-type=oneshot -p ExecStartPre=-/foo/bar/baz -p ExecStart=-/foo/bar/baz -p RootDirectory=/tmp/root -- "- foo")