a bunch of patches #10

keszybz · 2018-10-28T23:23:46Z

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…temd to not record non-zero exit statuses See: #9588 (cherry picked from commit 6e02109)

The switch to memory_startswith() changed the logic to only look for a space or NUL byte after the matched word, but matching the full size should also be acceptable. This changed the behavior of parsing of "AUTH\r\n", where m will be set to 4, since even though the word will match, the check for it being followed by ' ' or NUL will make line_begins() return false. Tested: - Using netcat to connect to the private socket directly: $ echo -ne '\0AUTH\r\n' | sudo nc -U /run/systemd/private REJECTED EXTERNAL ANONYMOUS - Running the Ignition blackbox test: $ sudo sh -c 'PATH=$PWD/bin/amd64:$PATH ./tests.test' PASS Fixes: d27b725 (cherry picked from commit 3f10c66)

This got broken in 9d9dd74, because a template is not a valid unit, so the check for being masked failed. Avoid this by handling templates specially. Fixes #9554. Also, this improves 'cat' with masked units: (before) $ systemctl cat [email protected] Failed to derive unit name prefix from unit name: Invalid argument Failed to derive unit name prefix from unit name: Invalid argument Failed to derive unit name prefix from unit name: Invalid argument Failed to derive unit name prefix from unit name: Invalid argument Failed to derive unit name prefix from unit name: Invalid argument Failed to derive unit name prefix from unit name: Invalid argument Failed to derive unit name prefix from unit name: Invalid argument Failed to derive unit name prefix from unit name: Invalid argument Failed to derive unit name prefix from unit name: Invalid argument Failed to derive unit name prefix from unit name: Invalid argument (after) $ build/systemctl cat [email protected] In check_triggering_units(), the call to unit_is_masked() is replaced with an open-coded check. This is a bit unfortunate, but unit_is_masked() now requires LookupPaths to be initialized, which we don't have or need in this case, so it seems easiest to just accept this tiny code duplication. (cherry picked from commit 86f004f)

(cherry picked from commit e426994)

(cherry picked from commit efe6112)

They were removed in 7491e6e, but the original version is more informative. Let's add them back. (cherry picked from commit 6755bb5)

Unfortunately this needs libshared to link to libkmod. Before it was linked into systemd-udevd, udevadm, and systemd each seperately. On most systems this doesn't make much difference, because at least systemd would be installed, but it might not be in small chroots. It is a small library, so I hope this is not a big issue. (cherry picked from commit 3cb9b42)

There should be no functional change. (cherry picked from commit c3ad978)

(cherry picked from commit 9b38ec8)

This allows aliases to be used for the basic modules we load from pid1 before udev is started. In #9501 the kernel renamed autofs4 to autofs, with "autofs4" as alias, but we wouldn't load the module, because we didn't follow aliases. The kernel change was reverted, but it's probably better to support aliases. (cherry picked from commit 81d7c69)

I guess the one about "execute" was from the time when modprobe was called directly. (cherry picked from commit 4fdf690)

Tested: - `systemctl --wait start i-do-not-exist.service` does not wait. - `systemctl --wait start i-do-not-exist.service valid-unit.service` does. (cherry picked from commit 46f2579)

Follow-up for 3cb9b42 (#9516). Fixes oss-fuzz-9532. (cherry picked from commit ba323bb)

Currently to set the flag to reboot into the firmware setup an authentication by an administrative user is required. Since we are already enabling active users to reboot the system, it is advisable to let the user decide if he wants to boot into the firmware setup without any more hassle. (cherry picked from commit ba9778d)

Using `getent' and `id' command in case of cross compiling does not make much sense. This is because it is the host files that are checked. Besides, in some restricted cross compilation environment, these two command may not even be available. This is to avoid host comtamination. So we should only check the validity using getent and id when not cross compiling. (cherry picked from commit 2484bff)

Closes #9524. (cherry picked from commit 2fafabf)

If --dev-kvm-mode is set to something different then 0666, which we explicitly support, it makes sense to still apply the uaccess tag to /dev/kvm. For distros which opt to use the default 0666, this change is a nop. This partially reverts commit b8fd3d8. (cherry picked from commit fa53e24)

(cherry picked from commit ace5e31)

Signed-off-by: Christian Rebischke <[email protected]> (cherry picked from commit e92b365)

This also adds PROTECT_ERRNO for all nss module functions. C.f. glibc NSS documents https://www.gnu.org/software/libc/manual/html_node/NSS-Modules-Interface.html and discussion in https://sourceware.org/bugzilla/show_bug.cgi?id=23410. Fixes #9585. (cherry picked from commit 06202b9)

…ied later When networkd has not connected and setting hostname/timezone is requested, the operation is delayed, not canceled. So, logging in debug level is sufficient for the corresponding log message. Closes #9699. (cherry picked from commit e0d95f0)

…ser-*.slice Fixes #9590. (cherry picked from commit a99655b)

Fixes: #9591 (cherry picked from commit 9fb96ab)

If 'v' is negative, it's wrong to add the decimal to it, as we'd actually need to subtract it in this case. But given that we don't want to allow negative vaues anyway, simply check earlier whether what we have parsed so far was negative, and react to that before adding the decimal to it. (cherry picked from commit 8cbc92d)

On a host with sufficiently large zram but with no actual swap, logind will respond to CanHibernate() with yes. With this patch, it will correctly respond no, unless there are other swap devices to consider. (cherry picked from commit 411ae92)

The commit 5d28074 introduces a barrier to suppress calling context_update_ntp_status() multiple times. However, it just stores the address of sd_bus_message object. So, when an address is reused on the subsequent message, then the status of NTP clients are not updated. This makes the stored message object is referenced by the context object. So, the subsequent message is on cirtainly different address. (cherry picked from commit 2770af8)

(cherry picked from commit 65d3426)

…pping NTP service is finished Before this, the property changed signal is emitted immediately after StartUnit/StopUnit method is called. So, the running state of the NTP client service may not updated. This makes the timing of emitting property changed signal is deferred until job of starting/stopping NTP client service is completed. Fixes #9672. (cherry picked from commit 3af0a96)

When DynamicUser=yes and static User= are set, and the user has different uid and gid, then as the storage socket for the dynamic user does not contains gid, we need to obtain gid. Follow-up for 9ec655c. Fixes #9702. (cherry picked from commit 25a1df7)

…are different (cherry picked from commit 9f82d68)

By making assert_return() critical, we observe the following: --- Program received signal SIGABRT, Aborted. 0x00007f01320b0884 in __pthread_kill_implementation () from /lib64/libc.so.6 (gdb) bt #0 0x00007f01320b0884 in __pthread_kill_implementation () from /lib64/libc.so.6 #1 0x00007f013205fafe in raise () from /lib64/libc.so.6 #2 0x00007f013204887f in abort () from /lib64/libc.so.6 #3 0x00007f01338d02d6 in log_assert_failed ( text=0x7f01340009e0 "e->state != SD_EVENT_FINISHED", file=0x7f0133fff403 "src/libsystemd/sd-event/sd-event.c", line=1399, func=0x7f01340045a0 <__func__.148> "sd_event_add_time") at ../src/basic/log.c:948 #4 0x00007f01338d0457 in log_assert_failed_return ( text=0x7f01340009e0 "e->state != SD_EVENT_FINISHED", file=0x7f0133fff403 "src/libsystemd/sd-event/sd-event.c", line=1399, func=0x7f01340045a0 <__func__.148> "sd_event_add_time") at ../src/basic/log.c:967 #5 0x00007f0133c7ed83 in sd_event_add_time (e=0x617000022280, ret=0x610000007e98, clock=7, usec=24054941030, accuracy=0, callback=0x4625b4 <on_announcement_timeout>, userdata=0x610000007e40) at ../src/libsystemd/sd-event/sd-event.c:1399 #6 0x00007f0133c7f725 in sd_event_add_time_relative (e=0x617000022280, ret=0x610000007e98, clock=7, usec=1000000, accuracy=0, callback=0x4625b4 <on_announcement_timeout>, userdata=0x610000007e40) at ../src/libsystemd/sd-event/sd-event.c:1462 #7 0x0000000000464cac in dns_scope_announce (scope=0x610000007e40, goodbye=true) at ../src/resolve/resolved-dns-scope.c:1530 #8 0x0000000000504d08 in link_free (l=0x612000023d40) at ../src/resolve/resolved-link.c:83 #9 0x000000000052dbbd in manager_free (m=0x619000000a80) at ../src/resolve/resolved-manager.c:697 #10 0x0000000000562328 in manager_freep (p=0x7f012f800040) at ../src/resolve/resolved-manager.h:198 #11 0x000000000056315a in run (argc=1, argv=0x7fff22b06468) at ../src/resolve/resolved.c:25 #12 0x0000000000563284 in main (argc=1, argv=0x7fff22b06468) at ../src/resolve/resolved.c:99 --- Prompted by systemd/systemd#30049 (comment). (cherry picked from commit a4be4ad) (cherry picked from commit 390e942) (cherry picked from commit 3529def) (cherry picked from commit 8e70e22)

Avoid passing a NULL message to sd_bus_message_is_signal(), to not trip over an assertion: [ 132.869436] H testsuite-82.sh[614]: + systemctl --no-block --check-inhibitors=yes soft-reboot [ 132.967386] H systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 133.018292] H systemd[1]: Starting inhibit.service... [ 133.122610] H systemd[1]: Started [email protected]. [ 133.163643] H systemd[1]: Started inhibit.service. [ 133.206836] H testsuite-82.sh[614]: + exec sleep infinity [ 133.236762] H systemd-logind[611]: The system will reboot now! [ 135.891607] H systemd-coredump[667]: [🡕] Process 663 (busctl) of user 0 dumped core. Stack trace of thread 663: #0 0x00007f2ec45e6acf raise (libc.so.6 + 0x4eacf) #1 0x00007f2ec45b9ea5 abort (libc.so.6 + 0x21ea5) #2 0x00007f2ec4b5c9a6 log_assert_failed (libsystemd-shared-255.so + 0x1ff9a6) #3 0x00007f2ec4b5dca5 log_assert_failed_return (libsystemd-shared-255.so + 0x200ca5) #4 0x00007f2ec4bb3df6 sd_bus_message_is_signal (libsystemd-shared-255.so + 0x256df6) #5 0x000000000040e478 monitor (busctl + 0xe478) #6 0x000000000040e82f verb_monitor (busctl + 0xe82f) #7 0x00007f2ec4b202cb dispatch_verb (libsystemd-shared-255.so + 0x1c32cb) #8 0x00000000004074fa busctl_main (busctl + 0x74fa) #9 0x0000000000407525 run (busctl + 0x7525) #10 0x000000000040ff67 main (busctl + 0xff67) #11 0x00007f2ec45d2d85 __libc_start_main (libc.so.6 + 0x3ad85) #12 0x00000000004044be _start (busctl + 0x44be) ELF object binary architecture: AMD x86-64 [ 136.141152] H dbus-daemon[634]: [system] Monitoring connection :1.2 closed. [ 136.152233] H systemd[1]: busctl.service: Main process exited, code=dumped, status=6/ABRT [ 136.153996] H systemd[1]: busctl.service: Failed with result 'core-dump'. The asertion in question: Assertion 'm' failed at src/libsystemd/sd-bus/bus-message.c:1015, function sd_bus_message_is_signal(). Aborting. We can get a NULL message here through sd_bus_process() -> bus_process_internal() -> process_running(), so let's handle this case appropriately. (cherry picked from commit b4a21d5)

Since in that case the event loop is already finished and we'd hit an assertion: [ 1295.993300] testsuite-75.sh[50]: + systemctl stop systemd-resolved.service [ 1296.005152] systemd-resolved[298]: Assertion 'e->state != SD_EVENT_FINISHED' failed at src/libsystemd/sd-event/sd-event.c:1252, function sd_event_add_io(). Aborting. Thread 1 (Thread 0x7f17d25e2940 (LWP 298)): #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 #1 0x00007f17d16ac8a3 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at pthread_kill.c:78 #2 0x00007f17d165c668 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #3 0x00007f17d16444b8 in __GI_abort () at abort.c:79 #4 0x00007f17d2402d2d in log_assert_failed (text=<optimized out>, file=<optimized out>, line=<optimized out>, func=<optimized out>) at ../build/src/basic/log.c:968 #5 0x00007f17d240401c in log_assert_failed_return (text=text@entry=0x7f17d2533f13 "e->state != SD_EVENT_FINISHED", file=file@entry=0x7f17d25195d9 "src/libsystemd/sd-event/sd-event.c", line=line@entry=1252, func=func@entry=0x7f17d2567260 <__func__.140> "sd_event_add_io") at ../build/src/basic/log.c:987 #6 0x00007f17d24d011a in sd_event_add_io (e=0x55e5cb497270, ret=0x55e5cb4a5120, fd=fd@entry=26, events=events@entry=1, callback=callback@entry=0x55e5caff5466 <on_io_event>, userdata=0x55e5cb4a5110) at ../build/src/libsystemd/sd-event/sd-event.c:1252 #7 0x000055e5caff571c in manager_add_socket_to_graveyard (m=0x55e5cb43cf00, fd=26) at ../build/src/resolve/resolved-socket-graveyard.c:117 #8 0x000055e5cafd4253 in dns_transaction_close_connection (t=t@entry=0x55e5cb57c7d0, use_graveyard=use_graveyard@entry=true) at ../build/src/resolve/resolved-dns-transaction.c:78 #9 0x000055e5cafd8444 in dns_transaction_complete (t=t@entry=0x55e5cb57c7d0, state=state@entry=DNS_TRANSACTION_ABORTED) at ../build/src/resolve/resolved-dns-transaction.c:427 #10 0x000055e5cafc4969 in dns_scope_abort_transactions (s=s@entry=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:91 #11 0x000055e5cafc6aee in dns_scope_free (s=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:106 #12 0x000055e5cafe72d1 in link_free (l=0x55e5cb4a5160) at ../build/src/resolve/resolved-link.c:94 #13 0x000055e5cafedefc in manager_free (m=0x55e5cb43cf00) at ../build/src/resolve/resolved-manager.c:697 #14 0x000055e5caff99b6 in manager_freep (p=p@entry=0x7ffd71fab8f8) at ../build/src/resolve/resolved-manager.h:198 #15 0x000055e5caff9d66 in run (argc=argc@entry=1, argv=argv@entry=0x7ffd71faba78) at ../build/src/resolve/resolved.c:25 #16 0x000055e5caff9fe3 in main (argc=1, argv=0x7ffd71faba78) at ../build/src/resolve/resolved.c:99 Resolves: #30618 (cherry picked from commit ac1b7b9)

Avoid passing a NULL message to sd_bus_message_is_signal(), to not trip over an assertion: [ 132.869436] H testsuite-82.sh[614]: + systemctl --no-block --check-inhibitors=yes soft-reboot [ 132.967386] H systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 133.018292] H systemd[1]: Starting inhibit.service... [ 133.122610] H systemd[1]: Started [email protected]. [ 133.163643] H systemd[1]: Started inhibit.service. [ 133.206836] H testsuite-82.sh[614]: + exec sleep infinity [ 133.236762] H systemd-logind[611]: The system will reboot now! [ 135.891607] H systemd-coredump[667]: [🡕] Process 663 (busctl) of user 0 dumped core. Stack trace of thread 663: #0 0x00007f2ec45e6acf raise (libc.so.6 + 0x4eacf) #1 0x00007f2ec45b9ea5 abort (libc.so.6 + 0x21ea5) #2 0x00007f2ec4b5c9a6 log_assert_failed (libsystemd-shared-255.so + 0x1ff9a6) #3 0x00007f2ec4b5dca5 log_assert_failed_return (libsystemd-shared-255.so + 0x200ca5) #4 0x00007f2ec4bb3df6 sd_bus_message_is_signal (libsystemd-shared-255.so + 0x256df6) #5 0x000000000040e478 monitor (busctl + 0xe478) #6 0x000000000040e82f verb_monitor (busctl + 0xe82f) #7 0x00007f2ec4b202cb dispatch_verb (libsystemd-shared-255.so + 0x1c32cb) #8 0x00000000004074fa busctl_main (busctl + 0x74fa) #9 0x0000000000407525 run (busctl + 0x7525) #10 0x000000000040ff67 main (busctl + 0xff67) #11 0x00007f2ec45d2d85 __libc_start_main (libc.so.6 + 0x3ad85) #12 0x00000000004044be _start (busctl + 0x44be) ELF object binary architecture: AMD x86-64 [ 136.141152] H dbus-daemon[634]: [system] Monitoring connection :1.2 closed. [ 136.152233] H systemd[1]: busctl.service: Main process exited, code=dumped, status=6/ABRT [ 136.153996] H systemd[1]: busctl.service: Failed with result 'core-dump'. The asertion in question: Assertion 'm' failed at src/libsystemd/sd-bus/bus-message.c:1015, function sd_bus_message_is_signal(). Aborting. We can get a NULL message here through sd_bus_process() -> bus_process_internal() -> process_running(), so let's handle this case appropriately. (cherry picked from commit b4a21d5)

Since in that case the event loop is already finished and we'd hit an assertion: [ 1295.993300] testsuite-75.sh[50]: + systemctl stop systemd-resolved.service [ 1296.005152] systemd-resolved[298]: Assertion 'e->state != SD_EVENT_FINISHED' failed at src/libsystemd/sd-event/sd-event.c:1252, function sd_event_add_io(). Aborting. Thread 1 (Thread 0x7f17d25e2940 (LWP 298)): #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 #1 0x00007f17d16ac8a3 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at pthread_kill.c:78 #2 0x00007f17d165c668 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #3 0x00007f17d16444b8 in __GI_abort () at abort.c:79 #4 0x00007f17d2402d2d in log_assert_failed (text=<optimized out>, file=<optimized out>, line=<optimized out>, func=<optimized out>) at ../build/src/basic/log.c:968 #5 0x00007f17d240401c in log_assert_failed_return (text=text@entry=0x7f17d2533f13 "e->state != SD_EVENT_FINISHED", file=file@entry=0x7f17d25195d9 "src/libsystemd/sd-event/sd-event.c", line=line@entry=1252, func=func@entry=0x7f17d2567260 <__func__.140> "sd_event_add_io") at ../build/src/basic/log.c:987 #6 0x00007f17d24d011a in sd_event_add_io (e=0x55e5cb497270, ret=0x55e5cb4a5120, fd=fd@entry=26, events=events@entry=1, callback=callback@entry=0x55e5caff5466 <on_io_event>, userdata=0x55e5cb4a5110) at ../build/src/libsystemd/sd-event/sd-event.c:1252 #7 0x000055e5caff571c in manager_add_socket_to_graveyard (m=0x55e5cb43cf00, fd=26) at ../build/src/resolve/resolved-socket-graveyard.c:117 #8 0x000055e5cafd4253 in dns_transaction_close_connection (t=t@entry=0x55e5cb57c7d0, use_graveyard=use_graveyard@entry=true) at ../build/src/resolve/resolved-dns-transaction.c:78 #9 0x000055e5cafd8444 in dns_transaction_complete (t=t@entry=0x55e5cb57c7d0, state=state@entry=DNS_TRANSACTION_ABORTED) at ../build/src/resolve/resolved-dns-transaction.c:427 #10 0x000055e5cafc4969 in dns_scope_abort_transactions (s=s@entry=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:91 #11 0x000055e5cafc6aee in dns_scope_free (s=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:106 #12 0x000055e5cafe72d1 in link_free (l=0x55e5cb4a5160) at ../build/src/resolve/resolved-link.c:94 #13 0x000055e5cafedefc in manager_free (m=0x55e5cb43cf00) at ../build/src/resolve/resolved-manager.c:697 #14 0x000055e5caff99b6 in manager_freep (p=p@entry=0x7ffd71fab8f8) at ../build/src/resolve/resolved-manager.h:198 #15 0x000055e5caff9d66 in run (argc=argc@entry=1, argv=argv@entry=0x7ffd71faba78) at ../build/src/resolve/resolved.c:25 #16 0x000055e5caff9fe3 in main (argc=1, argv=0x7ffd71faba78) at ../build/src/resolve/resolved.c:99 Resolves: #30618 (cherry picked from commit ac1b7b9)

Avoid passing a NULL message to sd_bus_message_is_signal(), to not trip over an assertion: [ 132.869436] H testsuite-82.sh[614]: + systemctl --no-block --check-inhibitors=yes soft-reboot [ 132.967386] H systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 133.018292] H systemd[1]: Starting inhibit.service... [ 133.122610] H systemd[1]: Started [email protected]. [ 133.163643] H systemd[1]: Started inhibit.service. [ 133.206836] H testsuite-82.sh[614]: + exec sleep infinity [ 133.236762] H systemd-logind[611]: The system will reboot now! [ 135.891607] H systemd-coredump[667]: [🡕] Process 663 (busctl) of user 0 dumped core. Stack trace of thread 663: #0 0x00007f2ec45e6acf raise (libc.so.6 + 0x4eacf) systemd#1 0x00007f2ec45b9ea5 abort (libc.so.6 + 0x21ea5) systemd#2 0x00007f2ec4b5c9a6 log_assert_failed (libsystemd-shared-255.so + 0x1ff9a6) systemd#3 0x00007f2ec4b5dca5 log_assert_failed_return (libsystemd-shared-255.so + 0x200ca5) systemd#4 0x00007f2ec4bb3df6 sd_bus_message_is_signal (libsystemd-shared-255.so + 0x256df6) systemd#5 0x000000000040e478 monitor (busctl + 0xe478) systemd#6 0x000000000040e82f verb_monitor (busctl + 0xe82f) systemd#7 0x00007f2ec4b202cb dispatch_verb (libsystemd-shared-255.so + 0x1c32cb) systemd#8 0x00000000004074fa busctl_main (busctl + 0x74fa) systemd#9 0x0000000000407525 run (busctl + 0x7525) systemd#10 0x000000000040ff67 main (busctl + 0xff67) systemd#11 0x00007f2ec45d2d85 __libc_start_main (libc.so.6 + 0x3ad85) systemd#12 0x00000000004044be _start (busctl + 0x44be) ELF object binary architecture: AMD x86-64 [ 136.141152] H dbus-daemon[634]: [system] Monitoring connection :1.2 closed. [ 136.152233] H systemd[1]: busctl.service: Main process exited, code=dumped, status=6/ABRT [ 136.153996] H systemd[1]: busctl.service: Failed with result 'core-dump'. The asertion in question: Assertion 'm' failed at src/libsystemd/sd-bus/bus-message.c:1015, function sd_bus_message_is_signal(). Aborting. We can get a NULL message here through sd_bus_process() -> bus_process_internal() -> process_running(), so let's handle this case appropriately. (cherry picked from commit b4a21d5) (cherry picked from commit ac851ef)

Since in that case the event loop is already finished and we'd hit an assertion: [ 1295.993300] testsuite-75.sh[50]: + systemctl stop systemd-resolved.service [ 1296.005152] systemd-resolved[298]: Assertion 'e->state != SD_EVENT_FINISHED' failed at src/libsystemd/sd-event/sd-event.c:1252, function sd_event_add_io(). Aborting. Thread 1 (Thread 0x7f17d25e2940 (LWP 298)): #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 systemd#1 0x00007f17d16ac8a3 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at pthread_kill.c:78 systemd#2 0x00007f17d165c668 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 systemd#3 0x00007f17d16444b8 in __GI_abort () at abort.c:79 systemd#4 0x00007f17d2402d2d in log_assert_failed (text=<optimized out>, file=<optimized out>, line=<optimized out>, func=<optimized out>) at ../build/src/basic/log.c:968 systemd#5 0x00007f17d240401c in log_assert_failed_return (text=text@entry=0x7f17d2533f13 "e->state != SD_EVENT_FINISHED", file=file@entry=0x7f17d25195d9 "src/libsystemd/sd-event/sd-event.c", line=line@entry=1252, func=func@entry=0x7f17d2567260 <__func__.140> "sd_event_add_io") at ../build/src/basic/log.c:987 systemd#6 0x00007f17d24d011a in sd_event_add_io (e=0x55e5cb497270, ret=0x55e5cb4a5120, fd=fd@entry=26, events=events@entry=1, callback=callback@entry=0x55e5caff5466 <on_io_event>, userdata=0x55e5cb4a5110) at ../build/src/libsystemd/sd-event/sd-event.c:1252 systemd#7 0x000055e5caff571c in manager_add_socket_to_graveyard (m=0x55e5cb43cf00, fd=26) at ../build/src/resolve/resolved-socket-graveyard.c:117 systemd#8 0x000055e5cafd4253 in dns_transaction_close_connection (t=t@entry=0x55e5cb57c7d0, use_graveyard=use_graveyard@entry=true) at ../build/src/resolve/resolved-dns-transaction.c:78 systemd#9 0x000055e5cafd8444 in dns_transaction_complete (t=t@entry=0x55e5cb57c7d0, state=state@entry=DNS_TRANSACTION_ABORTED) at ../build/src/resolve/resolved-dns-transaction.c:427 systemd#10 0x000055e5cafc4969 in dns_scope_abort_transactions (s=s@entry=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:91 systemd#11 0x000055e5cafc6aee in dns_scope_free (s=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:106 systemd#12 0x000055e5cafe72d1 in link_free (l=0x55e5cb4a5160) at ../build/src/resolve/resolved-link.c:94 systemd#13 0x000055e5cafedefc in manager_free (m=0x55e5cb43cf00) at ../build/src/resolve/resolved-manager.c:697 systemd#14 0x000055e5caff99b6 in manager_freep (p=p@entry=0x7ffd71fab8f8) at ../build/src/resolve/resolved-manager.h:198 systemd#15 0x000055e5caff9d66 in run (argc=argc@entry=1, argv=argv@entry=0x7ffd71faba78) at ../build/src/resolve/resolved.c:25 systemd#16 0x000055e5caff9fe3 in main (argc=1, argv=0x7ffd71faba78) at ../build/src/resolve/resolved.c:99 Resolves: #30618 (cherry picked from commit ac1b7b9) (cherry picked from commit 0798381)

Avoid passing a NULL message to sd_bus_message_is_signal(), to not trip over an assertion: [ 132.869436] H testsuite-82.sh[614]: + systemctl --no-block --check-inhibitors=yes soft-reboot [ 132.967386] H systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 133.018292] H systemd[1]: Starting inhibit.service... [ 133.122610] H systemd[1]: Started [email protected]. [ 133.163643] H systemd[1]: Started inhibit.service. [ 133.206836] H testsuite-82.sh[614]: + exec sleep infinity [ 133.236762] H systemd-logind[611]: The system will reboot now! [ 135.891607] H systemd-coredump[667]: [🡕] Process 663 (busctl) of user 0 dumped core. Stack trace of thread 663: #0 0x00007f2ec45e6acf raise (libc.so.6 + 0x4eacf) #1 0x00007f2ec45b9ea5 abort (libc.so.6 + 0x21ea5) #2 0x00007f2ec4b5c9a6 log_assert_failed (libsystemd-shared-255.so + 0x1ff9a6) #3 0x00007f2ec4b5dca5 log_assert_failed_return (libsystemd-shared-255.so + 0x200ca5) #4 0x00007f2ec4bb3df6 sd_bus_message_is_signal (libsystemd-shared-255.so + 0x256df6) #5 0x000000000040e478 monitor (busctl + 0xe478) #6 0x000000000040e82f verb_monitor (busctl + 0xe82f) #7 0x00007f2ec4b202cb dispatch_verb (libsystemd-shared-255.so + 0x1c32cb) #8 0x00000000004074fa busctl_main (busctl + 0x74fa) #9 0x0000000000407525 run (busctl + 0x7525) #10 0x000000000040ff67 main (busctl + 0xff67) #11 0x00007f2ec45d2d85 __libc_start_main (libc.so.6 + 0x3ad85) #12 0x00000000004044be _start (busctl + 0x44be) ELF object binary architecture: AMD x86-64 [ 136.141152] H dbus-daemon[634]: [system] Monitoring connection :1.2 closed. [ 136.152233] H systemd[1]: busctl.service: Main process exited, code=dumped, status=6/ABRT [ 136.153996] H systemd[1]: busctl.service: Failed with result 'core-dump'. The asertion in question: Assertion 'm' failed at src/libsystemd/sd-bus/bus-message.c:1015, function sd_bus_message_is_signal(). Aborting. We can get a NULL message here through sd_bus_process() -> bus_process_internal() -> process_running(), so let's handle this case appropriately. (cherry picked from commit b4a21d5) (cherry picked from commit ac851ef)

Since in that case the event loop is already finished and we'd hit an assertion: [ 1295.993300] testsuite-75.sh[50]: + systemctl stop systemd-resolved.service [ 1296.005152] systemd-resolved[298]: Assertion 'e->state != SD_EVENT_FINISHED' failed at src/libsystemd/sd-event/sd-event.c:1252, function sd_event_add_io(). Aborting. Thread 1 (Thread 0x7f17d25e2940 (LWP 298)): #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 #1 0x00007f17d16ac8a3 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at pthread_kill.c:78 #2 0x00007f17d165c668 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #3 0x00007f17d16444b8 in __GI_abort () at abort.c:79 #4 0x00007f17d2402d2d in log_assert_failed (text=<optimized out>, file=<optimized out>, line=<optimized out>, func=<optimized out>) at ../build/src/basic/log.c:968 #5 0x00007f17d240401c in log_assert_failed_return (text=text@entry=0x7f17d2533f13 "e->state != SD_EVENT_FINISHED", file=file@entry=0x7f17d25195d9 "src/libsystemd/sd-event/sd-event.c", line=line@entry=1252, func=func@entry=0x7f17d2567260 <__func__.140> "sd_event_add_io") at ../build/src/basic/log.c:987 #6 0x00007f17d24d011a in sd_event_add_io (e=0x55e5cb497270, ret=0x55e5cb4a5120, fd=fd@entry=26, events=events@entry=1, callback=callback@entry=0x55e5caff5466 <on_io_event>, userdata=0x55e5cb4a5110) at ../build/src/libsystemd/sd-event/sd-event.c:1252 #7 0x000055e5caff571c in manager_add_socket_to_graveyard (m=0x55e5cb43cf00, fd=26) at ../build/src/resolve/resolved-socket-graveyard.c:117 #8 0x000055e5cafd4253 in dns_transaction_close_connection (t=t@entry=0x55e5cb57c7d0, use_graveyard=use_graveyard@entry=true) at ../build/src/resolve/resolved-dns-transaction.c:78 #9 0x000055e5cafd8444 in dns_transaction_complete (t=t@entry=0x55e5cb57c7d0, state=state@entry=DNS_TRANSACTION_ABORTED) at ../build/src/resolve/resolved-dns-transaction.c:427 #10 0x000055e5cafc4969 in dns_scope_abort_transactions (s=s@entry=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:91 #11 0x000055e5cafc6aee in dns_scope_free (s=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:106 #12 0x000055e5cafe72d1 in link_free (l=0x55e5cb4a5160) at ../build/src/resolve/resolved-link.c:94 #13 0x000055e5cafedefc in manager_free (m=0x55e5cb43cf00) at ../build/src/resolve/resolved-manager.c:697 #14 0x000055e5caff99b6 in manager_freep (p=p@entry=0x7ffd71fab8f8) at ../build/src/resolve/resolved-manager.h:198 #15 0x000055e5caff9d66 in run (argc=argc@entry=1, argv=argv@entry=0x7ffd71faba78) at ../build/src/resolve/resolved.c:25 #16 0x000055e5caff9fe3 in main (argc=1, argv=0x7ffd71faba78) at ../build/src/resolve/resolved.c:99 Resolves: #30618 (cherry picked from commit ac1b7b9) (cherry picked from commit 0798381)

Avoid passing a NULL message to sd_bus_message_is_signal(), to not trip over an assertion: [ 132.869436] H testsuite-82.sh[614]: + systemctl --no-block --check-inhibitors=yes soft-reboot [ 132.967386] H systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 133.018292] H systemd[1]: Starting inhibit.service... [ 133.122610] H systemd[1]: Started [email protected]. [ 133.163643] H systemd[1]: Started inhibit.service. [ 133.206836] H testsuite-82.sh[614]: + exec sleep infinity [ 133.236762] H systemd-logind[611]: The system will reboot now! [ 135.891607] H systemd-coredump[667]: [🡕] Process 663 (busctl) of user 0 dumped core. Stack trace of thread 663: #0 0x00007f2ec45e6acf raise (libc.so.6 + 0x4eacf) systemd#1 0x00007f2ec45b9ea5 abort (libc.so.6 + 0x21ea5) systemd#2 0x00007f2ec4b5c9a6 log_assert_failed (libsystemd-shared-255.so + 0x1ff9a6) systemd#3 0x00007f2ec4b5dca5 log_assert_failed_return (libsystemd-shared-255.so + 0x200ca5) systemd#4 0x00007f2ec4bb3df6 sd_bus_message_is_signal (libsystemd-shared-255.so + 0x256df6) systemd#5 0x000000000040e478 monitor (busctl + 0xe478) systemd#6 0x000000000040e82f verb_monitor (busctl + 0xe82f) systemd#7 0x00007f2ec4b202cb dispatch_verb (libsystemd-shared-255.so + 0x1c32cb) systemd#8 0x00000000004074fa busctl_main (busctl + 0x74fa) systemd#9 0x0000000000407525 run (busctl + 0x7525) systemd#10 0x000000000040ff67 main (busctl + 0xff67) systemd#11 0x00007f2ec45d2d85 __libc_start_main (libc.so.6 + 0x3ad85) systemd#12 0x00000000004044be _start (busctl + 0x44be) ELF object binary architecture: AMD x86-64 [ 136.141152] H dbus-daemon[634]: [system] Monitoring connection :1.2 closed. [ 136.152233] H systemd[1]: busctl.service: Main process exited, code=dumped, status=6/ABRT [ 136.153996] H systemd[1]: busctl.service: Failed with result 'core-dump'. The asertion in question: Assertion 'm' failed at src/libsystemd/sd-bus/bus-message.c:1015, function sd_bus_message_is_signal(). Aborting. We can get a NULL message here through sd_bus_process() -> bus_process_internal() -> process_running(), so let's handle this case appropriately. (cherry picked from commit b4a21d5) (cherry picked from commit ac851ef) (cherry picked from commit 5a5dcc2)

Since in that case the event loop is already finished and we'd hit an assertion: [ 1295.993300] testsuite-75.sh[50]: + systemctl stop systemd-resolved.service [ 1296.005152] systemd-resolved[298]: Assertion 'e->state != SD_EVENT_FINISHED' failed at src/libsystemd/sd-event/sd-event.c:1252, function sd_event_add_io(). Aborting. Thread 1 (Thread 0x7f17d25e2940 (LWP 298)): #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 systemd#1 0x00007f17d16ac8a3 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at pthread_kill.c:78 systemd#2 0x00007f17d165c668 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 systemd#3 0x00007f17d16444b8 in __GI_abort () at abort.c:79 systemd#4 0x00007f17d2402d2d in log_assert_failed (text=<optimized out>, file=<optimized out>, line=<optimized out>, func=<optimized out>) at ../build/src/basic/log.c:968 systemd#5 0x00007f17d240401c in log_assert_failed_return (text=text@entry=0x7f17d2533f13 "e->state != SD_EVENT_FINISHED", file=file@entry=0x7f17d25195d9 "src/libsystemd/sd-event/sd-event.c", line=line@entry=1252, func=func@entry=0x7f17d2567260 <__func__.140> "sd_event_add_io") at ../build/src/basic/log.c:987 systemd#6 0x00007f17d24d011a in sd_event_add_io (e=0x55e5cb497270, ret=0x55e5cb4a5120, fd=fd@entry=26, events=events@entry=1, callback=callback@entry=0x55e5caff5466 <on_io_event>, userdata=0x55e5cb4a5110) at ../build/src/libsystemd/sd-event/sd-event.c:1252 systemd#7 0x000055e5caff571c in manager_add_socket_to_graveyard (m=0x55e5cb43cf00, fd=26) at ../build/src/resolve/resolved-socket-graveyard.c:117 systemd#8 0x000055e5cafd4253 in dns_transaction_close_connection (t=t@entry=0x55e5cb57c7d0, use_graveyard=use_graveyard@entry=true) at ../build/src/resolve/resolved-dns-transaction.c:78 systemd#9 0x000055e5cafd8444 in dns_transaction_complete (t=t@entry=0x55e5cb57c7d0, state=state@entry=DNS_TRANSACTION_ABORTED) at ../build/src/resolve/resolved-dns-transaction.c:427 systemd#10 0x000055e5cafc4969 in dns_scope_abort_transactions (s=s@entry=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:91 systemd#11 0x000055e5cafc6aee in dns_scope_free (s=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:106 systemd#12 0x000055e5cafe72d1 in link_free (l=0x55e5cb4a5160) at ../build/src/resolve/resolved-link.c:94 systemd#13 0x000055e5cafedefc in manager_free (m=0x55e5cb43cf00) at ../build/src/resolve/resolved-manager.c:697 systemd#14 0x000055e5caff99b6 in manager_freep (p=p@entry=0x7ffd71fab8f8) at ../build/src/resolve/resolved-manager.h:198 systemd#15 0x000055e5caff9d66 in run (argc=argc@entry=1, argv=argv@entry=0x7ffd71faba78) at ../build/src/resolve/resolved.c:25 systemd#16 0x000055e5caff9fe3 in main (argc=1, argv=0x7ffd71faba78) at ../build/src/resolve/resolved.c:99 Resolves: #30618 (cherry picked from commit ac1b7b9) (cherry picked from commit 0798381) (cherry picked from commit e6cb521)

Avoid passing a NULL message to sd_bus_message_is_signal(), to not trip over an assertion: [ 132.869436] H testsuite-82.sh[614]: + systemctl --no-block --check-inhibitors=yes soft-reboot [ 132.967386] H systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 133.018292] H systemd[1]: Starting inhibit.service... [ 133.122610] H systemd[1]: Started [email protected]. [ 133.163643] H systemd[1]: Started inhibit.service. [ 133.206836] H testsuite-82.sh[614]: + exec sleep infinity [ 133.236762] H systemd-logind[611]: The system will reboot now! [ 135.891607] H systemd-coredump[667]: [🡕] Process 663 (busctl) of user 0 dumped core. Stack trace of thread 663: #0 0x00007f2ec45e6acf raise (libc.so.6 + 0x4eacf) #1 0x00007f2ec45b9ea5 abort (libc.so.6 + 0x21ea5) #2 0x00007f2ec4b5c9a6 log_assert_failed (libsystemd-shared-255.so + 0x1ff9a6) #3 0x00007f2ec4b5dca5 log_assert_failed_return (libsystemd-shared-255.so + 0x200ca5) #4 0x00007f2ec4bb3df6 sd_bus_message_is_signal (libsystemd-shared-255.so + 0x256df6) #5 0x000000000040e478 monitor (busctl + 0xe478) #6 0x000000000040e82f verb_monitor (busctl + 0xe82f) #7 0x00007f2ec4b202cb dispatch_verb (libsystemd-shared-255.so + 0x1c32cb) #8 0x00000000004074fa busctl_main (busctl + 0x74fa) #9 0x0000000000407525 run (busctl + 0x7525) #10 0x000000000040ff67 main (busctl + 0xff67) #11 0x00007f2ec45d2d85 __libc_start_main (libc.so.6 + 0x3ad85) #12 0x00000000004044be _start (busctl + 0x44be) ELF object binary architecture: AMD x86-64 [ 136.141152] H dbus-daemon[634]: [system] Monitoring connection :1.2 closed. [ 136.152233] H systemd[1]: busctl.service: Main process exited, code=dumped, status=6/ABRT [ 136.153996] H systemd[1]: busctl.service: Failed with result 'core-dump'. The asertion in question: Assertion 'm' failed at src/libsystemd/sd-bus/bus-message.c:1015, function sd_bus_message_is_signal(). Aborting. We can get a NULL message here through sd_bus_process() -> bus_process_internal() -> process_running(), so let's handle this case appropriately. (cherry picked from commit b4a21d5) (cherry picked from commit ac851ef) (cherry picked from commit 5a5dcc2)

Since in that case the event loop is already finished and we'd hit an assertion: [ 1295.993300] testsuite-75.sh[50]: + systemctl stop systemd-resolved.service [ 1296.005152] systemd-resolved[298]: Assertion 'e->state != SD_EVENT_FINISHED' failed at src/libsystemd/sd-event/sd-event.c:1252, function sd_event_add_io(). Aborting. Thread 1 (Thread 0x7f17d25e2940 (LWP 298)): #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 #1 0x00007f17d16ac8a3 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at pthread_kill.c:78 #2 0x00007f17d165c668 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #3 0x00007f17d16444b8 in __GI_abort () at abort.c:79 #4 0x00007f17d2402d2d in log_assert_failed (text=<optimized out>, file=<optimized out>, line=<optimized out>, func=<optimized out>) at ../build/src/basic/log.c:968 #5 0x00007f17d240401c in log_assert_failed_return (text=text@entry=0x7f17d2533f13 "e->state != SD_EVENT_FINISHED", file=file@entry=0x7f17d25195d9 "src/libsystemd/sd-event/sd-event.c", line=line@entry=1252, func=func@entry=0x7f17d2567260 <__func__.140> "sd_event_add_io") at ../build/src/basic/log.c:987 #6 0x00007f17d24d011a in sd_event_add_io (e=0x55e5cb497270, ret=0x55e5cb4a5120, fd=fd@entry=26, events=events@entry=1, callback=callback@entry=0x55e5caff5466 <on_io_event>, userdata=0x55e5cb4a5110) at ../build/src/libsystemd/sd-event/sd-event.c:1252 #7 0x000055e5caff571c in manager_add_socket_to_graveyard (m=0x55e5cb43cf00, fd=26) at ../build/src/resolve/resolved-socket-graveyard.c:117 #8 0x000055e5cafd4253 in dns_transaction_close_connection (t=t@entry=0x55e5cb57c7d0, use_graveyard=use_graveyard@entry=true) at ../build/src/resolve/resolved-dns-transaction.c:78 #9 0x000055e5cafd8444 in dns_transaction_complete (t=t@entry=0x55e5cb57c7d0, state=state@entry=DNS_TRANSACTION_ABORTED) at ../build/src/resolve/resolved-dns-transaction.c:427 #10 0x000055e5cafc4969 in dns_scope_abort_transactions (s=s@entry=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:91 #11 0x000055e5cafc6aee in dns_scope_free (s=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:106 #12 0x000055e5cafe72d1 in link_free (l=0x55e5cb4a5160) at ../build/src/resolve/resolved-link.c:94 #13 0x000055e5cafedefc in manager_free (m=0x55e5cb43cf00) at ../build/src/resolve/resolved-manager.c:697 #14 0x000055e5caff99b6 in manager_freep (p=p@entry=0x7ffd71fab8f8) at ../build/src/resolve/resolved-manager.h:198 #15 0x000055e5caff9d66 in run (argc=argc@entry=1, argv=argv@entry=0x7ffd71faba78) at ../build/src/resolve/resolved.c:25 #16 0x000055e5caff9fe3 in main (argc=1, argv=0x7ffd71faba78) at ../build/src/resolve/resolved.c:99 Resolves: #30618 (cherry picked from commit ac1b7b9) (cherry picked from commit 0798381) (cherry picked from commit e6cb521)

Avoid passing a NULL message to sd_bus_message_is_signal(), to not trip over an assertion: [ 132.869436] H testsuite-82.sh[614]: + systemctl --no-block --check-inhibitors=yes soft-reboot [ 132.967386] H systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 133.018292] H systemd[1]: Starting inhibit.service... [ 133.122610] H systemd[1]: Started [email protected]. [ 133.163643] H systemd[1]: Started inhibit.service. [ 133.206836] H testsuite-82.sh[614]: + exec sleep infinity [ 133.236762] H systemd-logind[611]: The system will reboot now! [ 135.891607] H systemd-coredump[667]: [🡕] Process 663 (busctl) of user 0 dumped core. Stack trace of thread 663: #0 0x00007f2ec45e6acf raise (libc.so.6 + 0x4eacf) systemd#1 0x00007f2ec45b9ea5 abort (libc.so.6 + 0x21ea5) systemd#2 0x00007f2ec4b5c9a6 log_assert_failed (libsystemd-shared-255.so + 0x1ff9a6) systemd#3 0x00007f2ec4b5dca5 log_assert_failed_return (libsystemd-shared-255.so + 0x200ca5) systemd#4 0x00007f2ec4bb3df6 sd_bus_message_is_signal (libsystemd-shared-255.so + 0x256df6) systemd#5 0x000000000040e478 monitor (busctl + 0xe478) systemd#6 0x000000000040e82f verb_monitor (busctl + 0xe82f) systemd#7 0x00007f2ec4b202cb dispatch_verb (libsystemd-shared-255.so + 0x1c32cb) systemd#8 0x00000000004074fa busctl_main (busctl + 0x74fa) systemd#9 0x0000000000407525 run (busctl + 0x7525) systemd#10 0x000000000040ff67 main (busctl + 0xff67) systemd#11 0x00007f2ec45d2d85 __libc_start_main (libc.so.6 + 0x3ad85) systemd#12 0x00000000004044be _start (busctl + 0x44be) ELF object binary architecture: AMD x86-64 [ 136.141152] H dbus-daemon[634]: [system] Monitoring connection :1.2 closed. [ 136.152233] H systemd[1]: busctl.service: Main process exited, code=dumped, status=6/ABRT [ 136.153996] H systemd[1]: busctl.service: Failed with result 'core-dump'. The asertion in question: Assertion 'm' failed at src/libsystemd/sd-bus/bus-message.c:1015, function sd_bus_message_is_signal(). Aborting. We can get a NULL message here through sd_bus_process() -> bus_process_internal() -> process_running(), so let's handle this case appropriately. (cherry picked from commit b4a21d5) (cherry picked from commit ac851ef) (cherry picked from commit 5a5dcc2) (cherry picked from commit 7799a6e)

Since in that case the event loop is already finished and we'd hit an assertion: [ 1295.993300] testsuite-75.sh[50]: + systemctl stop systemd-resolved.service [ 1296.005152] systemd-resolved[298]: Assertion 'e->state != SD_EVENT_FINISHED' failed at src/libsystemd/sd-event/sd-event.c:1252, function sd_event_add_io(). Aborting. Thread 1 (Thread 0x7f17d25e2940 (LWP 298)): #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 systemd#1 0x00007f17d16ac8a3 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at pthread_kill.c:78 systemd#2 0x00007f17d165c668 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 systemd#3 0x00007f17d16444b8 in __GI_abort () at abort.c:79 systemd#4 0x00007f17d2402d2d in log_assert_failed (text=<optimized out>, file=<optimized out>, line=<optimized out>, func=<optimized out>) at ../build/src/basic/log.c:968 systemd#5 0x00007f17d240401c in log_assert_failed_return (text=text@entry=0x7f17d2533f13 "e->state != SD_EVENT_FINISHED", file=file@entry=0x7f17d25195d9 "src/libsystemd/sd-event/sd-event.c", line=line@entry=1252, func=func@entry=0x7f17d2567260 <__func__.140> "sd_event_add_io") at ../build/src/basic/log.c:987 systemd#6 0x00007f17d24d011a in sd_event_add_io (e=0x55e5cb497270, ret=0x55e5cb4a5120, fd=fd@entry=26, events=events@entry=1, callback=callback@entry=0x55e5caff5466 <on_io_event>, userdata=0x55e5cb4a5110) at ../build/src/libsystemd/sd-event/sd-event.c:1252 systemd#7 0x000055e5caff571c in manager_add_socket_to_graveyard (m=0x55e5cb43cf00, fd=26) at ../build/src/resolve/resolved-socket-graveyard.c:117 systemd#8 0x000055e5cafd4253 in dns_transaction_close_connection (t=t@entry=0x55e5cb57c7d0, use_graveyard=use_graveyard@entry=true) at ../build/src/resolve/resolved-dns-transaction.c:78 systemd#9 0x000055e5cafd8444 in dns_transaction_complete (t=t@entry=0x55e5cb57c7d0, state=state@entry=DNS_TRANSACTION_ABORTED) at ../build/src/resolve/resolved-dns-transaction.c:427 systemd#10 0x000055e5cafc4969 in dns_scope_abort_transactions (s=s@entry=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:91 systemd#11 0x000055e5cafc6aee in dns_scope_free (s=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:106 systemd#12 0x000055e5cafe72d1 in link_free (l=0x55e5cb4a5160) at ../build/src/resolve/resolved-link.c:94 systemd#13 0x000055e5cafedefc in manager_free (m=0x55e5cb43cf00) at ../build/src/resolve/resolved-manager.c:697 systemd#14 0x000055e5caff99b6 in manager_freep (p=p@entry=0x7ffd71fab8f8) at ../build/src/resolve/resolved-manager.h:198 systemd#15 0x000055e5caff9d66 in run (argc=argc@entry=1, argv=argv@entry=0x7ffd71faba78) at ../build/src/resolve/resolved.c:25 systemd#16 0x000055e5caff9fe3 in main (argc=1, argv=0x7ffd71faba78) at ../build/src/resolve/resolved.c:99 Resolves: #30618 (cherry picked from commit ac1b7b9) (cherry picked from commit 0798381) (cherry picked from commit e6cb521) (cherry picked from commit 3fa5e09)

Avoid passing a NULL message to sd_bus_message_is_signal(), to not trip over an assertion: [ 132.869436] H testsuite-82.sh[614]: + systemctl --no-block --check-inhibitors=yes soft-reboot [ 132.967386] H systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 133.018292] H systemd[1]: Starting inhibit.service... [ 133.122610] H systemd[1]: Started [email protected]. [ 133.163643] H systemd[1]: Started inhibit.service. [ 133.206836] H testsuite-82.sh[614]: + exec sleep infinity [ 133.236762] H systemd-logind[611]: The system will reboot now! [ 135.891607] H systemd-coredump[667]: [🡕] Process 663 (busctl) of user 0 dumped core. Stack trace of thread 663: #0 0x00007f2ec45e6acf raise (libc.so.6 + 0x4eacf) #1 0x00007f2ec45b9ea5 abort (libc.so.6 + 0x21ea5) #2 0x00007f2ec4b5c9a6 log_assert_failed (libsystemd-shared-255.so + 0x1ff9a6) #3 0x00007f2ec4b5dca5 log_assert_failed_return (libsystemd-shared-255.so + 0x200ca5) #4 0x00007f2ec4bb3df6 sd_bus_message_is_signal (libsystemd-shared-255.so + 0x256df6) #5 0x000000000040e478 monitor (busctl + 0xe478) #6 0x000000000040e82f verb_monitor (busctl + 0xe82f) #7 0x00007f2ec4b202cb dispatch_verb (libsystemd-shared-255.so + 0x1c32cb) #8 0x00000000004074fa busctl_main (busctl + 0x74fa) #9 0x0000000000407525 run (busctl + 0x7525) #10 0x000000000040ff67 main (busctl + 0xff67) #11 0x00007f2ec45d2d85 __libc_start_main (libc.so.6 + 0x3ad85) #12 0x00000000004044be _start (busctl + 0x44be) ELF object binary architecture: AMD x86-64 [ 136.141152] H dbus-daemon[634]: [system] Monitoring connection :1.2 closed. [ 136.152233] H systemd[1]: busctl.service: Main process exited, code=dumped, status=6/ABRT [ 136.153996] H systemd[1]: busctl.service: Failed with result 'core-dump'. The asertion in question: Assertion 'm' failed at src/libsystemd/sd-bus/bus-message.c:1015, function sd_bus_message_is_signal(). Aborting. We can get a NULL message here through sd_bus_process() -> bus_process_internal() -> process_running(), so let's handle this case appropriately. (cherry picked from commit b4a21d5) (cherry picked from commit ac851ef) (cherry picked from commit 5a5dcc2) (cherry picked from commit 7799a6e)

Since in that case the event loop is already finished and we'd hit an assertion: [ 1295.993300] testsuite-75.sh[50]: + systemctl stop systemd-resolved.service [ 1296.005152] systemd-resolved[298]: Assertion 'e->state != SD_EVENT_FINISHED' failed at src/libsystemd/sd-event/sd-event.c:1252, function sd_event_add_io(). Aborting. Thread 1 (Thread 0x7f17d25e2940 (LWP 298)): #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 #1 0x00007f17d16ac8a3 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at pthread_kill.c:78 #2 0x00007f17d165c668 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #3 0x00007f17d16444b8 in __GI_abort () at abort.c:79 #4 0x00007f17d2402d2d in log_assert_failed (text=<optimized out>, file=<optimized out>, line=<optimized out>, func=<optimized out>) at ../build/src/basic/log.c:968 #5 0x00007f17d240401c in log_assert_failed_return (text=text@entry=0x7f17d2533f13 "e->state != SD_EVENT_FINISHED", file=file@entry=0x7f17d25195d9 "src/libsystemd/sd-event/sd-event.c", line=line@entry=1252, func=func@entry=0x7f17d2567260 <__func__.140> "sd_event_add_io") at ../build/src/basic/log.c:987 #6 0x00007f17d24d011a in sd_event_add_io (e=0x55e5cb497270, ret=0x55e5cb4a5120, fd=fd@entry=26, events=events@entry=1, callback=callback@entry=0x55e5caff5466 <on_io_event>, userdata=0x55e5cb4a5110) at ../build/src/libsystemd/sd-event/sd-event.c:1252 #7 0x000055e5caff571c in manager_add_socket_to_graveyard (m=0x55e5cb43cf00, fd=26) at ../build/src/resolve/resolved-socket-graveyard.c:117 #8 0x000055e5cafd4253 in dns_transaction_close_connection (t=t@entry=0x55e5cb57c7d0, use_graveyard=use_graveyard@entry=true) at ../build/src/resolve/resolved-dns-transaction.c:78 #9 0x000055e5cafd8444 in dns_transaction_complete (t=t@entry=0x55e5cb57c7d0, state=state@entry=DNS_TRANSACTION_ABORTED) at ../build/src/resolve/resolved-dns-transaction.c:427 #10 0x000055e5cafc4969 in dns_scope_abort_transactions (s=s@entry=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:91 #11 0x000055e5cafc6aee in dns_scope_free (s=0x55e5cb4b1a70) at ../build/src/resolve/resolved-dns-scope.c:106 #12 0x000055e5cafe72d1 in link_free (l=0x55e5cb4a5160) at ../build/src/resolve/resolved-link.c:94 #13 0x000055e5cafedefc in manager_free (m=0x55e5cb43cf00) at ../build/src/resolve/resolved-manager.c:697 #14 0x000055e5caff99b6 in manager_freep (p=p@entry=0x7ffd71fab8f8) at ../build/src/resolve/resolved-manager.h:198 #15 0x000055e5caff9d66 in run (argc=argc@entry=1, argv=argv@entry=0x7ffd71faba78) at ../build/src/resolve/resolved.c:25 #16 0x000055e5caff9fe3 in main (argc=1, argv=0x7ffd71faba78) at ../build/src/resolve/resolved.c:99 Resolves: #30618 (cherry picked from commit ac1b7b9) (cherry picked from commit 0798381) (cherry picked from commit e6cb521) (cherry picked from commit 3fa5e09)

All other usages of sd_varlink_call* do not free the json return parameter, and it is owned by the varlink object instead. Do the same here. TEST-54-CREDS.sh[1074]: ==1074==ERROR: AddressSanitizer: heap-use-after-free on address 0x50c00000095a at pc 0x55cf8cd18a0f bp 0x7ffd7b9d4f10 sp 0x7ffd7b9d4f08 TEST-54-CREDS.sh[1074]: READ of size 2 at 0x50c00000095a thread T0 ((sd-mkdcreds)) TEST-54-CREDS.sh[1074]: #0 0x55cf8cd18a0e in sd_json_variant_unref /usr/src/debug/systemd/src/libsystemd/sd-json/sd-json.c:887:16 TEST-54-CREDS.sh[1074]: #1 0x55cf8cd4cecb in varlink_clear_current /usr/src/debug/systemd/src/libsystemd/sd-varlink/sd-varlink.c:593:22 TEST-54-CREDS.sh[1074]: #2 0x55cf8cd4975e in varlink_clear /usr/src/debug/systemd/src/libsystemd/sd-varlink/sd-varlink.c:614:9 TEST-54-CREDS.sh[1074]: #3 0x55cf8cd3dc3c in varlink_destroy /usr/src/debug/systemd/src/libsystemd/sd-varlink/sd-varlink.c:651:9 TEST-54-CREDS.sh[1074]: #4 0x55cf8cd3dc3c in sd_varlink_unref /usr/src/debug/systemd/src/libsystemd/sd-varlink/sd-varlink.c:657:1 TEST-54-CREDS.sh[1074]: #5 0x55cf8cb47a82 in sd_varlink_unrefp /usr/src/debug/systemd/src/systemd/sd-varlink.h:279:1 TEST-54-CREDS.sh[1074]: #6 0x55cf8cb47a82 in ipc_decrypt_credential /usr/src/debug/systemd/src/shared/creds-util.c:1660:1 TEST-54-CREDS.sh[1074]: #7 0x55cf8caca99a in maybe_decrypt_and_write_credential /usr/src/debug/systemd/src/core/exec-credential.c:486:29 TEST-54-CREDS.sh[1074]: #8 0x55cf8cac790b in load_credential /usr/src/debug/systemd/src/core/exec-credential.c:713:16 TEST-54-CREDS.sh[1074]: #9 0x55cf8cac5403 in acquire_credentials /usr/src/debug/systemd/src/core/exec-credential.c:819:29 TEST-54-CREDS.sh[1074]: #10 0x55cf8cac5403 in setup_credentials_internal /usr/src/debug/systemd/src/core/exec-credential.c:1023:13 TEST-54-CREDS.sh[1074]: #11 0x55cf8cac42d4 in exec_setup_credentials /usr/src/debug/systemd/src/core/exec-credential.c:1168:21 TEST-54-CREDS.sh[1074]: #12 0x55cf8ca59569 in exec_invoke /usr/src/debug/systemd/src/core/exec-invoke.c:4866:13 TEST-54-CREDS.sh[1074]: #13 0x55cf8ca428d8 in run /usr/src/debug/systemd/src/core/executor.c:244:13 TEST-54-CREDS.sh[1074]: #14 0x55cf8ca428d8 in main /usr/src/debug/systemd/src/core/executor.c:275:13 TEST-54-CREDS.sh[1074]: #15 0x7f64b40110c7 in __libc_start_call_main (/lib64/libc.so.6+0x40c7) (BuildId: 159846287d47eef88f2a478f59803f6e8fc81d05) TEST-54-CREDS.sh[1074]: #16 0x7f64b401118a in __libc_start_main@GLIBC_2.2.5 (/lib64/libc.so.6+0x418a) (BuildId: 159846287d47eef88f2a478f59803f6e8fc81d05) TEST-54-CREDS.sh[1074]: #17 0x55cf8ca41cb4 (/usr/lib/systemd/systemd-executor+0x124cb4) (BuildId: 24f2b1608c3aaee3226cdd14fa2b6e6741156222) TEST-54-CREDS.sh[1074]: 0x50c00000095a is located 26 bytes inside of 120-byte region [0x50c000000940,0x50c0000009b8) TEST-54-CREDS.sh[1074]: freed by thread T0 ((sd-mkdcreds)) here: TEST-54-CREDS.sh[1074]: #0 0x7f64b48d57ea in free (/usr/lib/clang/19/lib/x86_64-redhat-linux-gnu/libclang_rt.asan.so+0xd57ea) (BuildId: c59bbd28ceb74038a60373d4a8cd4c258bcf0b4e) TEST-54-CREDS.sh[1074]: #1 0x55cf8cd188ab in sd_json_variant_unref /usr/src/debug/systemd/src/libsystemd/sd-json/sd-json.c:895:25 TEST-54-CREDS.sh[1074]: #2 0x55cf8cb47a4c in sd_json_variant_unrefp /usr/src/debug/systemd/src/systemd/sd-json.h:98:1 TEST-54-CREDS.sh[1074]: #3 0x55cf8cb47a4c in ipc_decrypt_credential /usr/src/debug/systemd/src/shared/creds-util.c:1660:1 TEST-54-CREDS.sh[1074]: #4 0x55cf8caca99a in maybe_decrypt_and_write_credential /usr/src/debug/systemd/src/core/exec-credential.c:486:29 TEST-54-CREDS.sh[1074]: #5 0x55cf8cac790b in load_credential /usr/src/debug/systemd/src/core/exec-credential.c:713:16 TEST-54-CREDS.sh[1074]: #6 0x55cf8cac5403 in acquire_credentials /usr/src/debug/systemd/src/core/exec-credential.c:819:29 TEST-54-CREDS.sh[1074]: #7 0x55cf8cac5403 in setup_credentials_internal /usr/src/debug/systemd/src/core/exec-credential.c:1023:13 TEST-54-CREDS.sh[1074]: #8 0x55cf8cac42d4 in exec_setup_credentials /usr/src/debug/systemd/src/core/exec-credential.c:1168:21 TEST-54-CREDS.sh[1074]: #9 0x55cf8ca59569 in exec_invoke /usr/src/debug/systemd/src/core/exec-invoke.c:4866:13 TEST-54-CREDS.sh[1074]: #10 0x55cf8ca428d8 in run /usr/src/debug/systemd/src/core/executor.c:244:13 TEST-54-CREDS.sh[1074]: #11 0x55cf8ca428d8 in main /usr/src/debug/systemd/src/core/executor.c:275:13 TEST-54-CREDS.sh[1074]: #12 0x7f64b40110c7 in __libc_start_call_main (/lib64/libc.so.6+0x40c7) (BuildId: 159846287d47eef88f2a478f59803f6e8fc81d05) TEST-54-CREDS.sh[1074]: #13 0x7f64b401118a in __libc_start_main@GLIBC_2.2.5 (/lib64/libc.so.6+0x418a) (BuildId: 159846287d47eef88f2a478f59803f6e8fc81d05) TEST-54-CREDS.sh[1074]: #14 0x55cf8ca41cb4 (/usr/lib/systemd/systemd-executor+0x124cb4) (BuildId: 24f2b1608c3aaee3226cdd14fa2b6e6741156222) TEST-54-CREDS.sh[1074]: previously allocated by thread T0 ((sd-mkdcreds)) here: TEST-54-CREDS.sh[1074]: #0 0x7f64b48d5a83 in malloc (/usr/lib/clang/19/lib/x86_64-redhat-linux-gnu/libclang_rt.asan.so+0xd5a83) (BuildId: c59bbd28ceb74038a60373d4a8cd4c258bcf0b4e) TEST-54-CREDS.sh[1074]: #1 0x55cf8cd16bb7 in malloc_multiply /usr/src/debug/systemd/src/basic/alloc-util.h:119:16 TEST-54-CREDS.sh[1074]: #2 0x55cf8cd16bb7 in sd_json_variant_new_object /usr/src/debug/systemd/src/libsystemd/sd-json/sd-json.c:737:13 TEST-54-CREDS.sh[1074]: #3 0x55cf8cd32e58 in json_parse_internal /usr/src/debug/systemd/src/libsystemd/sd-json/sd-json.c:3161:29 TEST-54-CREDS.sh[1074]: #4 0x55cf8cd37326 in sd_json_parse_with_source /usr/src/debug/systemd/src/libsystemd/sd-json/sd-json.c:3408:16 TEST-54-CREDS.sh[1074]: #5 0x55cf8cd37326 in sd_json_parse /usr/src/debug/systemd/src/libsystemd/sd-json/sd-json.c:3437:16 TEST-54-CREDS.sh[1074]: #6 0x55cf8cd3f753 in varlink_parse_message /usr/src/debug/systemd/src/libsystemd/sd-varlink/sd-varlink.c:962:13 TEST-54-CREDS.sh[1074]: #7 0x55cf8cd3f753 in sd_varlink_process /usr/src/debug/systemd/src/libsystemd/sd-varlink/sd-varlink.c:1466:13 TEST-54-CREDS.sh[1074]: #8 0x55cf8cd4c0a9 in sd_varlink_call_full /usr/src/debug/systemd/src/libsystemd/sd-varlink/sd-varlink.c:2160:21 TEST-54-CREDS.sh[1074]: #9 0x55cf8cd4d617 in sd_varlink_callb_ap /usr/src/debug/systemd/src/libsystemd/sd-varlink/sd-varlink.c:2237:16 TEST-54-CREDS.sh[1074]: #10 0x55cf8cd4da3c in sd_varlink_callb /usr/src/debug/systemd/src/libsystemd/sd-varlink/sd-varlink.c:2251:13 TEST-54-CREDS.sh[1074]: #11 0x55cf8cb47686 in ipc_decrypt_credential /usr/src/debug/systemd/src/shared/creds-util.c:1623:13 TEST-54-CREDS.sh[1074]: #12 0x55cf8caca99a in maybe_decrypt_and_write_credential /usr/src/debug/systemd/src/core/exec-credential.c:486:29 TEST-54-CREDS.sh[1074]: #13 0x55cf8cac790b in load_credential /usr/src/debug/systemd/src/core/exec-credential.c:713:16 TEST-54-CREDS.sh[1074]: #14 0x55cf8cac5403 in acquire_credentials /usr/src/debug/systemd/src/core/exec-credential.c:819:29 TEST-54-CREDS.sh[1074]: #15 0x55cf8cac5403 in setup_credentials_internal /usr/src/debug/systemd/src/core/exec-credential.c:1023:13 TEST-54-CREDS.sh[1074]: #16 0x55cf8cac42d4 in exec_setup_credentials /usr/src/debug/systemd/src/core/exec-credential.c:1168:21 TEST-54-CREDS.sh[1074]: #17 0x55cf8ca59569 in exec_invoke /usr/src/debug/systemd/src/core/exec-invoke.c:4866:13 TEST-54-CREDS.sh[1074]: #18 0x55cf8ca428d8 in run /usr/src/debug/systemd/src/core/executor.c:244:13 TEST-54-CREDS.sh[1074]: #19 0x55cf8ca428d8 in main /usr/src/debug/systemd/src/core/executor.c:275:13 TEST-54-CREDS.sh[1074]: #20 0x7f64b40110c7 in __libc_start_call_main (/lib64/libc.so.6+0x40c7) (BuildId: 159846287d47eef88f2a478f59803f6e8fc81d05) TEST-54-CREDS.sh[1074]: #21 0x7f64b401118a in __libc_start_main@GLIBC_2.2.5 (/lib64/libc.so.6+0x418a) (BuildId: 159846287d47eef88f2a478f59803f6e8fc81d05) TEST-54-CREDS.sh[1074]: #22 0x55cf8ca41cb4 (/usr/lib/systemd/systemd-executor+0x124cb4) (BuildId: 24f2b1608c3aaee3226cdd14fa2b6e6741156222) TEST-54-CREDS.sh[1074]: SUMMARY: AddressSanitizer: heap-use-after-free /usr/src/debug/systemd/src/libsystemd/sd-json/sd-json.c:887:16 in sd_json_variant_unref TEST-54-CREDS.sh[1074]: Shadow bytes around the buggy address: TEST-54-CREDS.sh[1074]: 0x50c000000680: 00 00 00 00 00 00 00 00 fa fa fa fa fa fa fa fa TEST-54-CREDS.sh[1074]: 0x50c000000700: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd TEST-54-CREDS.sh[1074]: 0x50c000000780: fa fa fa fa fa fa fa fa 00 00 00 00 00 00 00 00 TEST-54-CREDS.sh[1074]: 0x50c000000800: 00 00 00 00 00 00 00 00 fa fa fa fa fa fa fa fa TEST-54-CREDS.sh[1074]: 0x50c000000880: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fa TEST-54-CREDS.sh[1074]: =>0x50c000000900: fa fa fa fa fa fa fa fa fd fd fd[fd]fd fd fd fd TEST-54-CREDS.sh[1074]: 0x50c000000980: fd fd fd fd fd fd fd fa fa fa fa fa fa fa fa fa TEST-54-CREDS.sh[1074]: 0x50c000000a00: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa TEST-54-CREDS.sh[1074]: 0x50c000000a80: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa TEST-54-CREDS.sh[1074]: 0x50c000000b00: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa TEST-54-CREDS.sh[1074]: 0x50c000000b80: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa TEST-54-CREDS.sh[1074]: Shadow byte legend (one shadow byte represents 8 application bytes): TEST-54-CREDS.sh[1074]: Addressable: 00 TEST-54-CREDS.sh[1074]: Partially addressable: 01 02 03 04 05 06 07 TEST-54-CREDS.sh[1074]: Heap left redzone: fa TEST-54-CREDS.sh[1074]: Freed heap region: fd TEST-54-CREDS.sh[1074]: Stack left redzone: f1 TEST-54-CREDS.sh[1074]: Stack mid redzone: f2 TEST-54-CREDS.sh[1074]: Stack right redzone: f3 TEST-54-CREDS.sh[1074]: Stack after return: f5 TEST-54-CREDS.sh[1074]: Stack use after scope: f8 TEST-54-CREDS.sh[1074]: Global redzone: f9 TEST-54-CREDS.sh[1074]: Global init order: f6 TEST-54-CREDS.sh[1074]: Poisoned by user: f7 TEST-54-CREDS.sh[1074]: Container overflow: fc TEST-54-CREDS.sh[1074]: Array cookie: ac TEST-54-CREDS.sh[1074]: Intra object redzone: bb TEST-54-CREDS.sh[1074]: ASan internal: fe TEST-54-CREDS.sh[1074]: Left alloca redzone: ca TEST-54-CREDS.sh[1074]: Right alloca redzone: cb Follow-up for 2c3cbc5 (cherry picked from commit 842a674) (cherry picked from commit b342fb5)

The following failure should be in libxkbcommon and/or sanitizer. There is nothing we can do here. Let's skip it. ``` TEST-73-LOCALE.sh[3733]: + assert_rc 0 localectl set-keymap lv TEST-73-LOCALE.sh[6699]: + set +ex TEST-73-LOCALE.sh[6700]: Failed to set keymap: Remote peer disconnected TEST-73-LOCALE.sh[6703]: FAIL: expected: '0' actual: '1' TEST-73-LOCALE.sh[157]: + rm -f /etc/dbus-1/system.d/systemd-localed-read-only.conf [FAILED] Failed to start TEST-73-LOCALE.service - TEST-73-LOCALE. ``` ``` ==3719==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7fa51f161000 at pc 0x7fa521250be4 bp 0x7ffe49130a80 sp 0x7ffe49130240 READ of size 19126 at 0x7fa51f161000 thread T0 #0 0x7fa521250be3 in strndup (/usr/lib/clang/20/lib/x86_64-redhat-linux-gnu/libclang_rt.asan.so+0x50be3) (BuildId: aa6231e817f72469c44a6c6cee9f0694a87db7fb) systemd#1 0x7fa51f128325 (/lib64/libxkbcommon.so.0+0x1c325) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#2 0x7fa51f121952 (/lib64/libxkbcommon.so.0+0x15952) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#3 0x7fa51f123d3a (/lib64/libxkbcommon.so.0+0x17d3a) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#4 0x7fa51f117c86 (/lib64/libxkbcommon.so.0+0xbc86) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#5 0x7fa51f12548f (/lib64/libxkbcommon.so.0+0x1948f) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#6 0x7fa51f125c9e (/lib64/libxkbcommon.so.0+0x19c9e) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#7 0x7fa51f126a59 (/lib64/libxkbcommon.so.0+0x1aa59) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#8 0x7fa51f12cec6 (/lib64/libxkbcommon.so.0+0x20ec6) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#9 0x7fa51f12e3c2 (/lib64/libxkbcommon.so.0+0x223c2) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#10 0x7fa51f12a4e5 in xkb_keymap_new_from_names (/lib64/libxkbcommon.so.0+0x1e4e5) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#11 0x5574dd63f864 in verify_xkb_rmlvo /usr/src/debug/systemd/src/locale/xkbcommon-util.c:69:14 (snip) ``` (cherry picked from commit 1860990) (cherry picked from commit 5d7d60b8dd01282adbe89084b479a51aaff4cf47) (cherry picked from commit 0c27a6f4b40d0e888cd93aa6120e379c88b8e0c4)

The following failure should be in libxkbcommon and/or sanitizer. There is nothing we can do here. Let's skip it. ``` TEST-73-LOCALE.sh[3733]: + assert_rc 0 localectl set-keymap lv TEST-73-LOCALE.sh[6699]: + set +ex TEST-73-LOCALE.sh[6700]: Failed to set keymap: Remote peer disconnected TEST-73-LOCALE.sh[6703]: FAIL: expected: '0' actual: '1' TEST-73-LOCALE.sh[157]: + rm -f /etc/dbus-1/system.d/systemd-localed-read-only.conf [FAILED] Failed to start TEST-73-LOCALE.service - TEST-73-LOCALE. ``` ``` ==3719==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7fa51f161000 at pc 0x7fa521250be4 bp 0x7ffe49130a80 sp 0x7ffe49130240 READ of size 19126 at 0x7fa51f161000 thread T0 #0 0x7fa521250be3 in strndup (/usr/lib/clang/20/lib/x86_64-redhat-linux-gnu/libclang_rt.asan.so+0x50be3) (BuildId: aa6231e817f72469c44a6c6cee9f0694a87db7fb) #1 0x7fa51f128325 (/lib64/libxkbcommon.so.0+0x1c325) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #2 0x7fa51f121952 (/lib64/libxkbcommon.so.0+0x15952) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #3 0x7fa51f123d3a (/lib64/libxkbcommon.so.0+0x17d3a) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #4 0x7fa51f117c86 (/lib64/libxkbcommon.so.0+0xbc86) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #5 0x7fa51f12548f (/lib64/libxkbcommon.so.0+0x1948f) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #6 0x7fa51f125c9e (/lib64/libxkbcommon.so.0+0x19c9e) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #7 0x7fa51f126a59 (/lib64/libxkbcommon.so.0+0x1aa59) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #8 0x7fa51f12cec6 (/lib64/libxkbcommon.so.0+0x20ec6) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #9 0x7fa51f12e3c2 (/lib64/libxkbcommon.so.0+0x223c2) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #10 0x7fa51f12a4e5 in xkb_keymap_new_from_names (/lib64/libxkbcommon.so.0+0x1e4e5) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #11 0x5574dd63f864 in verify_xkb_rmlvo /usr/src/debug/systemd/src/locale/xkbcommon-util.c:69:14 (snip) ``` (cherry picked from commit 1860990) (cherry picked from commit 5d7d60b8dd01282adbe89084b479a51aaff4cf47) (cherry picked from commit 0c27a6f4b40d0e888cd93aa6120e379c88b8e0c4)

The following failure should be in libxkbcommon and/or sanitizer. There is nothing we can do here. Let's skip it. ``` TEST-73-LOCALE.sh[3733]: + assert_rc 0 localectl set-keymap lv TEST-73-LOCALE.sh[6699]: + set +ex TEST-73-LOCALE.sh[6700]: Failed to set keymap: Remote peer disconnected TEST-73-LOCALE.sh[6703]: FAIL: expected: '0' actual: '1' TEST-73-LOCALE.sh[157]: + rm -f /etc/dbus-1/system.d/systemd-localed-read-only.conf [FAILED] Failed to start TEST-73-LOCALE.service - TEST-73-LOCALE. ``` ``` ==3719==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7fa51f161000 at pc 0x7fa521250be4 bp 0x7ffe49130a80 sp 0x7ffe49130240 READ of size 19126 at 0x7fa51f161000 thread T0 #0 0x7fa521250be3 in strndup (/usr/lib/clang/20/lib/x86_64-redhat-linux-gnu/libclang_rt.asan.so+0x50be3) (BuildId: aa6231e817f72469c44a6c6cee9f0694a87db7fb) systemd#1 0x7fa51f128325 (/lib64/libxkbcommon.so.0+0x1c325) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#2 0x7fa51f121952 (/lib64/libxkbcommon.so.0+0x15952) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#3 0x7fa51f123d3a (/lib64/libxkbcommon.so.0+0x17d3a) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#4 0x7fa51f117c86 (/lib64/libxkbcommon.so.0+0xbc86) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#5 0x7fa51f12548f (/lib64/libxkbcommon.so.0+0x1948f) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#6 0x7fa51f125c9e (/lib64/libxkbcommon.so.0+0x19c9e) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#7 0x7fa51f126a59 (/lib64/libxkbcommon.so.0+0x1aa59) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#8 0x7fa51f12cec6 (/lib64/libxkbcommon.so.0+0x20ec6) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#9 0x7fa51f12e3c2 (/lib64/libxkbcommon.so.0+0x223c2) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#10 0x7fa51f12a4e5 in xkb_keymap_new_from_names (/lib64/libxkbcommon.so.0+0x1e4e5) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#11 0x5574dd63f864 in verify_xkb_rmlvo /usr/src/debug/systemd/src/locale/xkbcommon-util.c:69:14 (snip) ``` (cherry picked from commit 1860990) (cherry picked from commit 5d7d60b8dd01282adbe89084b479a51aaff4cf47) (cherry picked from commit 0c27a6f4b40d0e888cd93aa6120e379c88b8e0c4) (cherry picked from commit 630ed0c)

The following failure should be in libxkbcommon and/or sanitizer. There is nothing we can do here. Let's skip it. ``` TEST-73-LOCALE.sh[3733]: + assert_rc 0 localectl set-keymap lv TEST-73-LOCALE.sh[6699]: + set +ex TEST-73-LOCALE.sh[6700]: Failed to set keymap: Remote peer disconnected TEST-73-LOCALE.sh[6703]: FAIL: expected: '0' actual: '1' TEST-73-LOCALE.sh[157]: + rm -f /etc/dbus-1/system.d/systemd-localed-read-only.conf [FAILED] Failed to start TEST-73-LOCALE.service - TEST-73-LOCALE. ``` ``` ==3719==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7fa51f161000 at pc 0x7fa521250be4 bp 0x7ffe49130a80 sp 0x7ffe49130240 READ of size 19126 at 0x7fa51f161000 thread T0 #0 0x7fa521250be3 in strndup (/usr/lib/clang/20/lib/x86_64-redhat-linux-gnu/libclang_rt.asan.so+0x50be3) (BuildId: aa6231e817f72469c44a6c6cee9f0694a87db7fb) #1 0x7fa51f128325 (/lib64/libxkbcommon.so.0+0x1c325) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #2 0x7fa51f121952 (/lib64/libxkbcommon.so.0+0x15952) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #3 0x7fa51f123d3a (/lib64/libxkbcommon.so.0+0x17d3a) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #4 0x7fa51f117c86 (/lib64/libxkbcommon.so.0+0xbc86) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #5 0x7fa51f12548f (/lib64/libxkbcommon.so.0+0x1948f) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #6 0x7fa51f125c9e (/lib64/libxkbcommon.so.0+0x19c9e) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #7 0x7fa51f126a59 (/lib64/libxkbcommon.so.0+0x1aa59) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #8 0x7fa51f12cec6 (/lib64/libxkbcommon.so.0+0x20ec6) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #9 0x7fa51f12e3c2 (/lib64/libxkbcommon.so.0+0x223c2) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #10 0x7fa51f12a4e5 in xkb_keymap_new_from_names (/lib64/libxkbcommon.so.0+0x1e4e5) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #11 0x5574dd63f864 in verify_xkb_rmlvo /usr/src/debug/systemd/src/locale/xkbcommon-util.c:69:14 (snip) ``` (cherry picked from commit 1860990) (cherry picked from commit 5d7d60b8dd01282adbe89084b479a51aaff4cf47) (cherry picked from commit 0c27a6f4b40d0e888cd93aa6120e379c88b8e0c4) (cherry picked from commit 630ed0c)

On faster machines we might be too fast and kill the fake binary during fork() which then makes kernel report a "wrong" binary in the coredump, e.g.: [ 31.408078] testsuite-74.sh[548]: + /tmp/make-dump /tmp/test-dump SIGTRAP [ 31.409720] testsuite-74.sh[560]: + bin=/tmp/test-dump [ 31.409720] testsuite-74.sh[560]: + sig=SIGTRAP [ 31.409720] testsuite-74.sh[560]: + ulimit -c unlimited [ 31.409720] testsuite-74.sh[560]: + pid=561 [ 31.409720] testsuite-74.sh[560]: + sleep 1 [ 31.409720] testsuite-74.sh[560]: + kill -s SIGTRAP 561 [ 31.409720] testsuite-74.sh[560]: + wait 561 [ 31.491757] systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 31.524488] systemd[1]: Started [email protected]. [ 31.616372] systemd-coredump[564]: [🡕] Process 561 (make-dump) of user 0 dumped core. Stack trace of thread 561: #0 0x00007ff86bb49af7 _Fork (libc.so.6 + 0xd4af7) systemd#1 0x00007ff86bb4965f __libc_fork (libc.so.6 + 0xd465f) systemd#2 0x000055e88011b0ad make_child (bash + 0x550ad) systemd#3 0x000055e8800fd05f n/a (bash + 0x3705f) systemd#4 0x000055e880100116 execute_command_internal (bash + 0x3a116) systemd#5 0x000055e8801011f2 execute_command_internal (bash + 0x3b1f2) systemd#6 0x000055e8801025b6 execute_command (bash + 0x3c5b6) systemd#7 0x000055e8800f134b reader_loop (bash + 0x2b34b) systemd#8 0x000055e8800e757d main (bash + 0x2157d) systemd#9 0x00007ff86ba98850 n/a (libc.so.6 + 0x23850) systemd#10 0x00007ff86ba9890a __libc_start_main (libc.so.6 + 0x2390a) systemd#11 0x000055e8800e83b5 _start (bash + 0x223b5) ELF object binary architecture: AMD x86-64 [ 31.666617] testsuite-74.sh[560]: /tmp/make-dump: line 12: 561 Trace/breakpoint trap (core dumped) "$bin" infinity ... $ coredumpctl list --file system.journal TIME PID UID GID SIG COREFILE EXE SIZE Fri 2023-06-02 10:42:10 CEST 561 0 0 SIGTRAP journal /usr/bin/bash - Fri 2023-06-02 10:42:11 CEST 570 0 0 SIGABRT journal /tmp/test-dump - Fri 2023-06-02 10:42:12 CEST 582 0 0 SIGTRAP missing /tmp/test-dump - Fri 2023-06-02 10:42:13 CEST 593 0 0 SIGABRT missing /tmp/test-dump - (cherry picked from commit 1326d2d)

The following failure should be in libxkbcommon and/or sanitizer. There is nothing we can do here. Let's skip it. ``` TEST-73-LOCALE.sh[3733]: + assert_rc 0 localectl set-keymap lv TEST-73-LOCALE.sh[6699]: + set +ex TEST-73-LOCALE.sh[6700]: Failed to set keymap: Remote peer disconnected TEST-73-LOCALE.sh[6703]: FAIL: expected: '0' actual: '1' TEST-73-LOCALE.sh[157]: + rm -f /etc/dbus-1/system.d/systemd-localed-read-only.conf [FAILED] Failed to start TEST-73-LOCALE.service - TEST-73-LOCALE. ``` ``` ==3719==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7fa51f161000 at pc 0x7fa521250be4 bp 0x7ffe49130a80 sp 0x7ffe49130240 READ of size 19126 at 0x7fa51f161000 thread T0 #0 0x7fa521250be3 in strndup (/usr/lib/clang/20/lib/x86_64-redhat-linux-gnu/libclang_rt.asan.so+0x50be3) (BuildId: aa6231e817f72469c44a6c6cee9f0694a87db7fb) systemd#1 0x7fa51f128325 (/lib64/libxkbcommon.so.0+0x1c325) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#2 0x7fa51f121952 (/lib64/libxkbcommon.so.0+0x15952) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#3 0x7fa51f123d3a (/lib64/libxkbcommon.so.0+0x17d3a) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#4 0x7fa51f117c86 (/lib64/libxkbcommon.so.0+0xbc86) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#5 0x7fa51f12548f (/lib64/libxkbcommon.so.0+0x1948f) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#6 0x7fa51f125c9e (/lib64/libxkbcommon.so.0+0x19c9e) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#7 0x7fa51f126a59 (/lib64/libxkbcommon.so.0+0x1aa59) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#8 0x7fa51f12cec6 (/lib64/libxkbcommon.so.0+0x20ec6) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#9 0x7fa51f12e3c2 (/lib64/libxkbcommon.so.0+0x223c2) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#10 0x7fa51f12a4e5 in xkb_keymap_new_from_names (/lib64/libxkbcommon.so.0+0x1e4e5) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#11 0x5574dd63f864 in verify_xkb_rmlvo /usr/src/debug/systemd/src/locale/xkbcommon-util.c:69:14 (snip) ``` (cherry picked from commit 1860990) (cherry picked from commit 5d7d60b8dd01282adbe89084b479a51aaff4cf47) (cherry picked from commit 0c27a6f4b40d0e888cd93aa6120e379c88b8e0c4) (cherry picked from commit 630ed0c) (cherry picked from commit 7b1259f)

On faster machines we might be too fast and kill the fake binary during fork() which then makes kernel report a "wrong" binary in the coredump, e.g.: [ 31.408078] testsuite-74.sh[548]: + /tmp/make-dump /tmp/test-dump SIGTRAP [ 31.409720] testsuite-74.sh[560]: + bin=/tmp/test-dump [ 31.409720] testsuite-74.sh[560]: + sig=SIGTRAP [ 31.409720] testsuite-74.sh[560]: + ulimit -c unlimited [ 31.409720] testsuite-74.sh[560]: + pid=561 [ 31.409720] testsuite-74.sh[560]: + sleep 1 [ 31.409720] testsuite-74.sh[560]: + kill -s SIGTRAP 561 [ 31.409720] testsuite-74.sh[560]: + wait 561 [ 31.491757] systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 31.524488] systemd[1]: Started [email protected]. [ 31.616372] systemd-coredump[564]: [🡕] Process 561 (make-dump) of user 0 dumped core. Stack trace of thread 561: #0 0x00007ff86bb49af7 _Fork (libc.so.6 + 0xd4af7) #1 0x00007ff86bb4965f __libc_fork (libc.so.6 + 0xd465f) #2 0x000055e88011b0ad make_child (bash + 0x550ad) #3 0x000055e8800fd05f n/a (bash + 0x3705f) #4 0x000055e880100116 execute_command_internal (bash + 0x3a116) #5 0x000055e8801011f2 execute_command_internal (bash + 0x3b1f2) #6 0x000055e8801025b6 execute_command (bash + 0x3c5b6) #7 0x000055e8800f134b reader_loop (bash + 0x2b34b) #8 0x000055e8800e757d main (bash + 0x2157d) #9 0x00007ff86ba98850 n/a (libc.so.6 + 0x23850) #10 0x00007ff86ba9890a __libc_start_main (libc.so.6 + 0x2390a) #11 0x000055e8800e83b5 _start (bash + 0x223b5) ELF object binary architecture: AMD x86-64 [ 31.666617] testsuite-74.sh[560]: /tmp/make-dump: line 12: 561 Trace/breakpoint trap (core dumped) "$bin" infinity ... $ coredumpctl list --file system.journal TIME PID UID GID SIG COREFILE EXE SIZE Fri 2023-06-02 10:42:10 CEST 561 0 0 SIGTRAP journal /usr/bin/bash - Fri 2023-06-02 10:42:11 CEST 570 0 0 SIGABRT journal /tmp/test-dump - Fri 2023-06-02 10:42:12 CEST 582 0 0 SIGTRAP missing /tmp/test-dump - Fri 2023-06-02 10:42:13 CEST 593 0 0 SIGABRT missing /tmp/test-dump - (cherry picked from commit 1326d2d)

The following failure should be in libxkbcommon and/or sanitizer. There is nothing we can do here. Let's skip it. ``` TEST-73-LOCALE.sh[3733]: + assert_rc 0 localectl set-keymap lv TEST-73-LOCALE.sh[6699]: + set +ex TEST-73-LOCALE.sh[6700]: Failed to set keymap: Remote peer disconnected TEST-73-LOCALE.sh[6703]: FAIL: expected: '0' actual: '1' TEST-73-LOCALE.sh[157]: + rm -f /etc/dbus-1/system.d/systemd-localed-read-only.conf [FAILED] Failed to start TEST-73-LOCALE.service - TEST-73-LOCALE. ``` ``` ==3719==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7fa51f161000 at pc 0x7fa521250be4 bp 0x7ffe49130a80 sp 0x7ffe49130240 READ of size 19126 at 0x7fa51f161000 thread T0 #0 0x7fa521250be3 in strndup (/usr/lib/clang/20/lib/x86_64-redhat-linux-gnu/libclang_rt.asan.so+0x50be3) (BuildId: aa6231e817f72469c44a6c6cee9f0694a87db7fb) #1 0x7fa51f128325 (/lib64/libxkbcommon.so.0+0x1c325) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #2 0x7fa51f121952 (/lib64/libxkbcommon.so.0+0x15952) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #3 0x7fa51f123d3a (/lib64/libxkbcommon.so.0+0x17d3a) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #4 0x7fa51f117c86 (/lib64/libxkbcommon.so.0+0xbc86) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #5 0x7fa51f12548f (/lib64/libxkbcommon.so.0+0x1948f) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #6 0x7fa51f125c9e (/lib64/libxkbcommon.so.0+0x19c9e) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #7 0x7fa51f126a59 (/lib64/libxkbcommon.so.0+0x1aa59) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #8 0x7fa51f12cec6 (/lib64/libxkbcommon.so.0+0x20ec6) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #9 0x7fa51f12e3c2 (/lib64/libxkbcommon.so.0+0x223c2) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #10 0x7fa51f12a4e5 in xkb_keymap_new_from_names (/lib64/libxkbcommon.so.0+0x1e4e5) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #11 0x5574dd63f864 in verify_xkb_rmlvo /usr/src/debug/systemd/src/locale/xkbcommon-util.c:69:14 (snip) ``` (cherry picked from commit 1860990) (cherry picked from commit 5d7d60b8dd01282adbe89084b479a51aaff4cf47) (cherry picked from commit 0c27a6f4b40d0e888cd93aa6120e379c88b8e0c4) (cherry picked from commit 630ed0c) (cherry picked from commit 7b1259f)

On faster machines we might be too fast and kill the fake binary during fork() which then makes kernel report a "wrong" binary in the coredump, e.g.: [ 31.408078] testsuite-74.sh[548]: + /tmp/make-dump /tmp/test-dump SIGTRAP [ 31.409720] testsuite-74.sh[560]: + bin=/tmp/test-dump [ 31.409720] testsuite-74.sh[560]: + sig=SIGTRAP [ 31.409720] testsuite-74.sh[560]: + ulimit -c unlimited [ 31.409720] testsuite-74.sh[560]: + pid=561 [ 31.409720] testsuite-74.sh[560]: + sleep 1 [ 31.409720] testsuite-74.sh[560]: + kill -s SIGTRAP 561 [ 31.409720] testsuite-74.sh[560]: + wait 561 [ 31.491757] systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 31.524488] systemd[1]: Started [email protected]. [ 31.616372] systemd-coredump[564]: [🡕] Process 561 (make-dump) of user 0 dumped core. Stack trace of thread 561: #0 0x00007ff86bb49af7 _Fork (libc.so.6 + 0xd4af7) systemd#1 0x00007ff86bb4965f __libc_fork (libc.so.6 + 0xd465f) systemd#2 0x000055e88011b0ad make_child (bash + 0x550ad) systemd#3 0x000055e8800fd05f n/a (bash + 0x3705f) systemd#4 0x000055e880100116 execute_command_internal (bash + 0x3a116) systemd#5 0x000055e8801011f2 execute_command_internal (bash + 0x3b1f2) systemd#6 0x000055e8801025b6 execute_command (bash + 0x3c5b6) systemd#7 0x000055e8800f134b reader_loop (bash + 0x2b34b) systemd#8 0x000055e8800e757d main (bash + 0x2157d) systemd#9 0x00007ff86ba98850 n/a (libc.so.6 + 0x23850) systemd#10 0x00007ff86ba9890a __libc_start_main (libc.so.6 + 0x2390a) systemd#11 0x000055e8800e83b5 _start (bash + 0x223b5) ELF object binary architecture: AMD x86-64 [ 31.666617] testsuite-74.sh[560]: /tmp/make-dump: line 12: 561 Trace/breakpoint trap (core dumped) "$bin" infinity ... $ coredumpctl list --file system.journal TIME PID UID GID SIG COREFILE EXE SIZE Fri 2023-06-02 10:42:10 CEST 561 0 0 SIGTRAP journal /usr/bin/bash - Fri 2023-06-02 10:42:11 CEST 570 0 0 SIGABRT journal /tmp/test-dump - Fri 2023-06-02 10:42:12 CEST 582 0 0 SIGTRAP missing /tmp/test-dump - Fri 2023-06-02 10:42:13 CEST 593 0 0 SIGABRT missing /tmp/test-dump - (cherry picked from commit 1326d2d) (cherry picked from commit de5f0a3)

The following failure should be in libxkbcommon and/or sanitizer. There is nothing we can do here. Let's skip it. ``` TEST-73-LOCALE.sh[3733]: + assert_rc 0 localectl set-keymap lv TEST-73-LOCALE.sh[6699]: + set +ex TEST-73-LOCALE.sh[6700]: Failed to set keymap: Remote peer disconnected TEST-73-LOCALE.sh[6703]: FAIL: expected: '0' actual: '1' TEST-73-LOCALE.sh[157]: + rm -f /etc/dbus-1/system.d/systemd-localed-read-only.conf [FAILED] Failed to start TEST-73-LOCALE.service - TEST-73-LOCALE. ``` ``` ==3719==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7fa51f161000 at pc 0x7fa521250be4 bp 0x7ffe49130a80 sp 0x7ffe49130240 READ of size 19126 at 0x7fa51f161000 thread T0 #0 0x7fa521250be3 in strndup (/usr/lib/clang/20/lib/x86_64-redhat-linux-gnu/libclang_rt.asan.so+0x50be3) (BuildId: aa6231e817f72469c44a6c6cee9f0694a87db7fb) systemd#1 0x7fa51f128325 (/lib64/libxkbcommon.so.0+0x1c325) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#2 0x7fa51f121952 (/lib64/libxkbcommon.so.0+0x15952) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#3 0x7fa51f123d3a (/lib64/libxkbcommon.so.0+0x17d3a) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#4 0x7fa51f117c86 (/lib64/libxkbcommon.so.0+0xbc86) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#5 0x7fa51f12548f (/lib64/libxkbcommon.so.0+0x1948f) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#6 0x7fa51f125c9e (/lib64/libxkbcommon.so.0+0x19c9e) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#7 0x7fa51f126a59 (/lib64/libxkbcommon.so.0+0x1aa59) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#8 0x7fa51f12cec6 (/lib64/libxkbcommon.so.0+0x20ec6) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#9 0x7fa51f12e3c2 (/lib64/libxkbcommon.so.0+0x223c2) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#10 0x7fa51f12a4e5 in xkb_keymap_new_from_names (/lib64/libxkbcommon.so.0+0x1e4e5) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) systemd#11 0x5574dd63f864 in verify_xkb_rmlvo /usr/src/debug/systemd/src/locale/xkbcommon-util.c:69:14 (snip) ``` (cherry picked from commit 1860990) (cherry picked from commit 5d7d60b8dd01282adbe89084b479a51aaff4cf47) (cherry picked from commit 0c27a6f4b40d0e888cd93aa6120e379c88b8e0c4) (cherry picked from commit 630ed0c) (cherry picked from commit 7b1259f) (cherry picked from commit 98a17ff)

On faster machines we might be too fast and kill the fake binary during fork() which then makes kernel report a "wrong" binary in the coredump, e.g.: [ 31.408078] testsuite-74.sh[548]: + /tmp/make-dump /tmp/test-dump SIGTRAP [ 31.409720] testsuite-74.sh[560]: + bin=/tmp/test-dump [ 31.409720] testsuite-74.sh[560]: + sig=SIGTRAP [ 31.409720] testsuite-74.sh[560]: + ulimit -c unlimited [ 31.409720] testsuite-74.sh[560]: + pid=561 [ 31.409720] testsuite-74.sh[560]: + sleep 1 [ 31.409720] testsuite-74.sh[560]: + kill -s SIGTRAP 561 [ 31.409720] testsuite-74.sh[560]: + wait 561 [ 31.491757] systemd[1]: Created slice system-systemd\x2dcoredump.slice. [ 31.524488] systemd[1]: Started [email protected]. [ 31.616372] systemd-coredump[564]: [🡕] Process 561 (make-dump) of user 0 dumped core. Stack trace of thread 561: #0 0x00007ff86bb49af7 _Fork (libc.so.6 + 0xd4af7) #1 0x00007ff86bb4965f __libc_fork (libc.so.6 + 0xd465f) #2 0x000055e88011b0ad make_child (bash + 0x550ad) #3 0x000055e8800fd05f n/a (bash + 0x3705f) #4 0x000055e880100116 execute_command_internal (bash + 0x3a116) #5 0x000055e8801011f2 execute_command_internal (bash + 0x3b1f2) #6 0x000055e8801025b6 execute_command (bash + 0x3c5b6) #7 0x000055e8800f134b reader_loop (bash + 0x2b34b) #8 0x000055e8800e757d main (bash + 0x2157d) #9 0x00007ff86ba98850 n/a (libc.so.6 + 0x23850) #10 0x00007ff86ba9890a __libc_start_main (libc.so.6 + 0x2390a) #11 0x000055e8800e83b5 _start (bash + 0x223b5) ELF object binary architecture: AMD x86-64 [ 31.666617] testsuite-74.sh[560]: /tmp/make-dump: line 12: 561 Trace/breakpoint trap (core dumped) "$bin" infinity ... $ coredumpctl list --file system.journal TIME PID UID GID SIG COREFILE EXE SIZE Fri 2023-06-02 10:42:10 CEST 561 0 0 SIGTRAP journal /usr/bin/bash - Fri 2023-06-02 10:42:11 CEST 570 0 0 SIGABRT journal /tmp/test-dump - Fri 2023-06-02 10:42:12 CEST 582 0 0 SIGTRAP missing /tmp/test-dump - Fri 2023-06-02 10:42:13 CEST 593 0 0 SIGABRT missing /tmp/test-dump - (cherry picked from commit 1326d2d) (cherry picked from commit de5f0a3)

The following failure should be in libxkbcommon and/or sanitizer. There is nothing we can do here. Let's skip it. ``` TEST-73-LOCALE.sh[3733]: + assert_rc 0 localectl set-keymap lv TEST-73-LOCALE.sh[6699]: + set +ex TEST-73-LOCALE.sh[6700]: Failed to set keymap: Remote peer disconnected TEST-73-LOCALE.sh[6703]: FAIL: expected: '0' actual: '1' TEST-73-LOCALE.sh[157]: + rm -f /etc/dbus-1/system.d/systemd-localed-read-only.conf [FAILED] Failed to start TEST-73-LOCALE.service - TEST-73-LOCALE. ``` ``` ==3719==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7fa51f161000 at pc 0x7fa521250be4 bp 0x7ffe49130a80 sp 0x7ffe49130240 READ of size 19126 at 0x7fa51f161000 thread T0 #0 0x7fa521250be3 in strndup (/usr/lib/clang/20/lib/x86_64-redhat-linux-gnu/libclang_rt.asan.so+0x50be3) (BuildId: aa6231e817f72469c44a6c6cee9f0694a87db7fb) #1 0x7fa51f128325 (/lib64/libxkbcommon.so.0+0x1c325) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #2 0x7fa51f121952 (/lib64/libxkbcommon.so.0+0x15952) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #3 0x7fa51f123d3a (/lib64/libxkbcommon.so.0+0x17d3a) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #4 0x7fa51f117c86 (/lib64/libxkbcommon.so.0+0xbc86) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #5 0x7fa51f12548f (/lib64/libxkbcommon.so.0+0x1948f) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #6 0x7fa51f125c9e (/lib64/libxkbcommon.so.0+0x19c9e) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #7 0x7fa51f126a59 (/lib64/libxkbcommon.so.0+0x1aa59) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #8 0x7fa51f12cec6 (/lib64/libxkbcommon.so.0+0x20ec6) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #9 0x7fa51f12e3c2 (/lib64/libxkbcommon.so.0+0x223c2) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #10 0x7fa51f12a4e5 in xkb_keymap_new_from_names (/lib64/libxkbcommon.so.0+0x1e4e5) (BuildId: 72e8cb985db37963272d140f7b2aee551c465ff5) #11 0x5574dd63f864 in verify_xkb_rmlvo /usr/src/debug/systemd/src/locale/xkbcommon-util.c:69:14 (snip) ``` (cherry picked from commit 1860990) (cherry picked from commit 5d7d60b8dd01282adbe89084b479a51aaff4cf47) (cherry picked from commit 0c27a6f4b40d0e888cd93aa6120e379c88b8e0c4) (cherry picked from commit 630ed0c) (cherry picked from commit 7b1259f) (cherry picked from commit 98a17ff)

poettering and others added 30 commits October 28, 2018 18:15

man: clarify that prefixing ExecStart= lines with "-" won't cause sys…

dad286d

…temd to not record non-zero exit statuses See: #9588 (cherry picked from commit 6e02109)

network: add missing sd_netlink_unref()

a4902de

(cherry picked from commit e426994)

analyze: fix width calculation in plot command

9ee3d9e

(cherry picked from commit efe6112)

core/kmod-setup: restore comments

a52d337

They were removed in 7491e6e, but the original version is more informative. Let's add them back. (cherry picked from commit 6755bb5)

udev-builtin-kmod: use the generic module_load() function

36667d9

There should be no functional change. (cherry picked from commit c3ad978)

shared/module-util: fix preexisting mixup with errno sign

e579928

(cherry picked from commit 9b38ec8)

udev-builtin-kmod: adjust logging

c14a0cd

I guess the one about "execute" was from the time when modprobe was called directly. (cherry picked from commit 4fdf690)

systemctl: Only wait when there's something to wait for.

e18f50f

Tested: - `systemctl --wait start i-do-not-exist.service` does not wait. - `systemctl --wait start i-do-not-exist.service valid-unit.service` does. (cherry picked from commit 46f2579)

meson: do not build module-util.c when libkmod is not found

8528b4a

Follow-up for 3cb9b42 (#9516). Fixes oss-fuzz-9532. (cherry picked from commit ba323bb)

coredumpctl: info shows the last entry by default

3f85b96

Closes #9524. (cherry picked from commit 2fafabf)

Do not apply uaccess tag for /dev/kvm if mode is 0666

8a4ebad

(cherry picked from commit ace5e31)

fixed ugly colorcodes on brackets

3ca620f

Signed-off-by: Christian Rebischke <[email protected]> (cherry picked from commit e92b365)

man: add a description of [email protected], [email protected], u…

2b354ff

…ser-*.slice Fixes #9590. (cherry picked from commit a99655b)

networkd: fix overflow check

0aef10a

Fixes: #9591 (cherry picked from commit 9fb96ab)

locale: increment reference count of sd_bus_message

f150d57

(cherry picked from commit 65d3426)

test: add tests for DynamicUser= with static User= whose UID and GID …

9959895

…are different (cherry picked from commit 9f82d68)

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