Boot log: qemu_arm64-virt-gicv3-uefi
- Warnings: 0
- Kernel Warnings: 0
- Kernel Errors: 0
- Errors: 2
- Boot result: FAIL
1 12:10:40.062881 lava-dispatcher, installed at version: 2023.10
2 12:10:40.063032 start: 0 validate
3 12:10:40.063173 Start time: 2023-11-08 12:10:40.063132+00:00 (UTC)
4 12:10:40.063751 Validating that http://storage.kernelci.org/images/uefi/edk2-stable202005/arm64/QEMU_EFI.fd exists
5 12:10:40.410359 Validating that http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-4.19.y-cip-rc/v4.19.297-cip104-63-ge7301d2e196ae/arm64/defconfig/gcc-10/kernel/Image exists
6 12:10:40.557724 Validating that http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/20230623.0/arm64/rootfs.cpio.gz exists
7 12:10:40.708327 Calling: 'docker' 'pull' 'kernelci/qemu'
8 12:10:40.732196 >> Using default tag: latest
9 12:10:41.684831 >> latest: Pulling from kernelci/qemu
10 12:10:41.688115 >> Digest: sha256:4e60db599f81a8325e87137479d716dd35c98b2e9630e0138b9ba42ad1a0b44e
11 12:10:41.688670 >> Status: Image is up to date for kernelci/qemu:latest
12 12:10:41.692664 >> docker.io/kernelci/qemu:latest
13 12:10:41.698853 Returned 0 in 0 seconds
14 12:10:41.799862 Calling: 'docker' 'pull' 'kernelci/qemu'
15 12:10:41.824033 >> Using default tag: latest
16 12:10:42.799325 >> latest: Pulling from kernelci/qemu
17 12:10:42.806969 >> Digest: sha256:4e60db599f81a8325e87137479d716dd35c98b2e9630e0138b9ba42ad1a0b44e
18 12:10:42.807538 >> Status: Image is up to date for kernelci/qemu:latest
19 12:10:42.811649 >> docker.io/kernelci/qemu:latest
20 12:10:42.817407 Returned 0 in 1 seconds
21 12:10:42.946086 Calling: 'docker' 'run' '--rm' '--init' 'kernelci/qemu' 'qemu-system-aarch64' '--version'
22 12:10:43.640996 >> QEMU emulator version 7.2.2 (Debian 1:7.2+dfsg-7~bpo11+1)
23 12:10:43.641287 >> Copyright (c) 2003-2022 Fabrice Bellard and the QEMU Project developers
24 12:10:43.892762 Returned 0 in 0 seconds
25 12:10:43.993418 validate duration: 3.93
27 12:10:43.993696 start: 1 deployimages (timeout 00:03:00) [common]
28 12:10:43.993761 start: 1.1 lava-overlay (timeout 00:03:00) [common]
29 12:10:43.993927 [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u
30 12:10:43.994039 makedir: /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin
31 12:10:43.994099 makedir: /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/tests
32 12:10:43.994151 makedir: /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/results
33 12:10:43.994224 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-add-keys
34 12:10:43.994323 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-add-sources
35 12:10:43.994399 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-background-process-start
36 12:10:43.994468 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-background-process-stop
37 12:10:43.994532 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-common-functions
38 12:10:43.994595 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-echo-ipv4
39 12:10:43.994657 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-install-packages
40 12:10:43.994718 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-installed-packages
41 12:10:43.994777 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-os-build
42 12:10:43.994836 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-probe-channel
43 12:10:43.994895 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-probe-ip
44 12:10:43.994958 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-target-ip
45 12:10:43.995018 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-target-mac
46 12:10:43.995079 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-target-storage
47 12:10:43.995149 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-test-case
48 12:10:43.995237 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-test-event
49 12:10:43.995307 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-test-feedback
50 12:10:43.995370 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-test-raise
51 12:10:43.995433 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-test-reference
52 12:10:43.995496 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-test-runner
53 12:10:43.995557 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-test-set
54 12:10:43.995620 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-test-shell
55 12:10:43.995687 Updating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-install-packages (oe)
56 12:10:43.995787 Updating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/bin/lava-installed-packages (oe)
57 12:10:43.995881 Creating /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/environment
58 12:10:43.995965 LAVA metadata
59 12:10:43.996014 - LAVA_JOB_ID=11967572
60 12:10:43.996054 - LAVA_DISPATCHER_IP=192.168.122.1
61 12:10:43.996127 start: 1.1.1 lava-vland-overlay (timeout 00:03:00) [common]
62 12:10:43.996169 skipped lava-vland-overlay
63 12:10:43.996217 end: 1.1.1 lava-vland-overlay (duration 00:00:00) [common]
64 12:10:43.996266 start: 1.1.2 lava-multinode-overlay (timeout 00:03:00) [common]
65 12:10:43.996306 skipped lava-multinode-overlay
66 12:10:43.996350 end: 1.1.2 lava-multinode-overlay (duration 00:00:00) [common]
67 12:10:43.996397 start: 1.1.3 test-definition (timeout 00:03:00) [common]
68 12:10:43.996445 Loading test definitions
69 12:10:43.996501 start: 1.1.3.1 inline-repo-action (timeout 00:03:00) [common]
70 12:10:43.996552 Using /lava-11967572 at stage 0
71 12:10:43.996784 uuid=11967572_1.1.3.1 testdef=None
72 12:10:43.996849 end: 1.1.3.1 inline-repo-action (duration 00:00:00) [common]
73 12:10:43.996899 start: 1.1.3.2 test-overlay (timeout 00:03:00) [common]
74 12:10:43.997276 end: 1.1.3.2 test-overlay (duration 00:00:00) [common]
76 12:10:43.997431 start: 1.1.3.3 test-install-overlay (timeout 00:03:00) [common]
77 12:10:43.997901 end: 1.1.3.3 test-install-overlay (duration 00:00:00) [common]
79 12:10:43.998071 start: 1.1.3.4 test-runscript-overlay (timeout 00:03:00) [common]
80 12:10:43.998498 runner path: /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/0/tests/0_dmesg test_uuid 11967572_1.1.3.1
81 12:10:43.998612 end: 1.1.3.4 test-runscript-overlay (duration 00:00:00) [common]
83 12:10:43.998762 start: 1.1.3.5 inline-repo-action (timeout 00:03:00) [common]
84 12:10:43.998805 Using /lava-11967572 at stage 1
85 12:10:43.998998 uuid=11967572_1.1.3.5 testdef=None
86 12:10:43.999060 end: 1.1.3.5 inline-repo-action (duration 00:00:00) [common]
87 12:10:43.999112 start: 1.1.3.6 test-overlay (timeout 00:03:00) [common]
88 12:10:43.999440 end: 1.1.3.6 test-overlay (duration 00:00:00) [common]
90 12:10:43.999586 start: 1.1.3.7 test-install-overlay (timeout 00:03:00) [common]
91 12:10:44.000028 end: 1.1.3.7 test-install-overlay (duration 00:00:00) [common]
93 12:10:44.000190 start: 1.1.3.8 test-runscript-overlay (timeout 00:03:00) [common]
94 12:10:44.000628 runner path: /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/1/tests/1_bootrr test_uuid 11967572_1.1.3.5
95 12:10:44.000730 end: 1.1.3.8 test-runscript-overlay (duration 00:00:00) [common]
97 12:10:44.000862 Creating lava-test-runner.conf files
98 12:10:44.000899 Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/0 for stage 0
99 12:10:44.000950 - 0_dmesg
100 12:10:44.000994 Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/11967572/lava-overlay-qusbaf3u/lava-11967572/1 for stage 1
101 12:10:44.001042 - 1_bootrr
102 12:10:44.001094 end: 1.1.3 test-definition (duration 00:00:00) [common]
103 12:10:44.001146 start: 1.1.4 compress-overlay (timeout 00:03:00) [common]
104 12:10:44.006671 end: 1.1.4 compress-overlay (duration 00:00:00) [common]
105 12:10:44.006827 start: 1.1.5 persistent-nfs-overlay (timeout 00:03:00) [common]
106 12:10:44.006893 end: 1.1.5 persistent-nfs-overlay (duration 00:00:00) [common]
107 12:10:44.006949 end: 1.1 lava-overlay (duration 00:00:00) [common]
108 12:10:44.007003 start: 1.2 apply-overlay-guest (timeout 00:03:00) [common]
109 12:10:44.007048 Overlay: /var/lib/lava/dispatcher/tmp/11967572/compress-overlay-a6yn99pq/overlay-1.1.4.tar.gz
110 12:10:46.632351 end: 1.2 apply-overlay-guest (duration 00:00:03) [common]
112 12:10:46.632902 start: 1.3 deploy-device-env (timeout 00:02:57) [common]
113 12:10:46.633002 end: 1.3 deploy-device-env (duration 00:00:00) [common]
114 12:10:46.633095 start: 1.4 download-retry (timeout 00:02:57) [common]
115 12:10:46.633188 start: 1.4.1 http-download (timeout 00:02:57) [common]
116 12:10:46.633370 downloading http://storage.kernelci.org/images/uefi/edk2-stable202005/arm64/QEMU_EFI.fd
117 12:10:46.633454 saving as /var/lib/lava/dispatcher/tmp/11967572/deployimages-uzhgl8xi/bios/QEMU_EFI.fd
118 12:10:46.633524 total size: 2097152 (2 MB)
119 12:10:46.633594 No compression specified
120 12:10:46.932373 progress 1 % (0 MB)
121 12:10:47.222270 progress 6 % (0 MB)
122 12:10:47.367246 progress 12 % (0 MB)
123 12:10:47.368124 progress 17 % (0 MB)
124 12:10:47.512039 progress 23 % (0 MB)
125 12:10:47.512899 progress 28 % (0 MB)
126 12:10:47.513914 progress 34 % (0 MB)
127 12:10:47.514689 progress 39 % (0 MB)
128 12:10:47.656855 progress 45 % (0 MB)
129 12:10:47.657706 progress 50 % (1 MB)
130 12:10:47.658864 progress 56 % (1 MB)
131 12:10:47.659925 progress 62 % (1 MB)
132 12:10:47.660693 progress 67 % (1 MB)
133 12:10:47.661704 progress 73 % (1 MB)
134 12:10:47.662708 progress 78 % (1 MB)
135 12:10:47.663717 progress 84 % (1 MB)
136 12:10:47.801643 progress 89 % (1 MB)
137 12:10:47.802568 progress 95 % (1 MB)
138 12:10:47.803478 progress 100 % (2 MB)
139 12:10:47.803709 2 MB downloaded in 1.17 s (1.71 MB/s)
140 12:10:47.803859 end: 1.4.1 http-download (duration 00:00:01) [common]
142 12:10:47.804090 end: 1.4 download-retry (duration 00:00:01) [common]
143 12:10:47.804162 start: 1.5 download-retry (timeout 00:02:56) [common]
144 12:10:47.804233 start: 1.5.1 http-download (timeout 00:02:56) [common]
145 12:10:47.804363 downloading http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-4.19.y-cip-rc/v4.19.297-cip104-63-ge7301d2e196ae/arm64/defconfig/gcc-10/kernel/Image
146 12:10:47.804423 saving as /var/lib/lava/dispatcher/tmp/11967572/deployimages-uzhgl8xi/kernel/Image
147 12:10:47.804474 total size: 19307008 (18 MB)
148 12:10:47.804525 No compression specified
149 12:10:47.950419 progress 0 % (0 MB)
150 12:10:47.958409 progress 5 % (0 MB)
151 12:10:48.242289 progress 10 % (1 MB)
152 12:10:48.246765 progress 15 % (2 MB)
153 12:10:48.256353 progress 20 % (3 MB)
154 12:10:48.400471 progress 25 % (4 MB)
155 12:10:48.690785 progress 30 % (5 MB)
156 12:10:48.700259 progress 35 % (6 MB)
157 12:10:48.837120 progress 40 % (7 MB)
158 12:10:48.845338 progress 45 % (8 MB)
159 12:10:48.984771 progress 50 % (9 MB)
160 12:10:48.993216 progress 55 % (10 MB)
161 12:10:49.130935 progress 60 % (11 MB)
162 12:10:49.140868 progress 65 % (11 MB)
163 12:10:49.276614 progress 70 % (12 MB)
164 12:10:49.286574 progress 75 % (13 MB)
165 12:10:49.422451 progress 80 % (14 MB)
166 12:10:49.476509 progress 85 % (15 MB)
167 12:10:49.567971 progress 90 % (16 MB)
168 12:10:49.692285 progress 95 % (17 MB)
169 12:10:49.713426 progress 100 % (18 MB)
170 12:10:49.713593 18 MB downloaded in 1.91 s (9.64 MB/s)
171 12:10:49.713757 end: 1.5.1 http-download (duration 00:00:02) [common]
173 12:10:49.714020 end: 1.5 download-retry (duration 00:00:02) [common]
174 12:10:49.714100 start: 1.6 download-retry (timeout 00:02:54) [common]
175 12:10:49.714180 start: 1.6.1 http-download (timeout 00:02:54) [common]
176 12:10:49.714309 Not decompressing ramdisk as can be used compressed.
177 12:10:49.714405 downloading http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/20230623.0/arm64/rootfs.cpio.gz
178 12:10:49.714461 saving as /var/lib/lava/dispatcher/tmp/11967572/deployimages-uzhgl8xi/ramdisk/rootfs.cpio.gz
179 12:10:49.714512 total size: 8181372 (7 MB)
180 12:10:49.714564 No compression specified
181 12:10:49.860598 progress 0 % (0 MB)
182 12:10:49.863658 progress 5 % (0 MB)
183 12:10:49.867201 progress 10 % (0 MB)
184 12:10:49.870760 progress 15 % (1 MB)
185 12:10:49.874045 progress 20 % (1 MB)
186 12:10:50.007120 progress 25 % (1 MB)
187 12:10:50.010868 progress 30 % (2 MB)
188 12:10:50.014412 progress 35 % (2 MB)
189 12:10:50.017717 progress 40 % (3 MB)
190 12:10:50.021528 progress 45 % (3 MB)
191 12:10:50.153077 progress 50 % (3 MB)
192 12:10:50.156938 progress 55 % (4 MB)
193 12:10:50.160257 progress 60 % (4 MB)
194 12:10:50.163837 progress 65 % (5 MB)
195 12:10:50.167385 progress 70 % (5 MB)
196 12:10:50.299139 progress 75 % (5 MB)
197 12:10:50.303045 progress 80 % (6 MB)
198 12:10:50.306609 progress 85 % (6 MB)
199 12:10:50.309954 progress 90 % (7 MB)
200 12:10:50.442798 progress 95 % (7 MB)
201 12:10:50.446062 progress 100 % (7 MB)
202 12:10:50.446308 7 MB downloaded in 0.73 s (10.66 MB/s)
203 12:10:50.446485 end: 1.6.1 http-download (duration 00:00:01) [common]
205 12:10:50.446759 end: 1.6 download-retry (duration 00:00:01) [common]
206 12:10:50.446849 end: 1 deployimages (duration 00:00:06) [common]
207 12:10:50.446934 start: 2 boot-image-retry (timeout 00:05:00) [common]
208 12:10:50.447013 start: 2.1 boot-qemu-image (timeout 00:05:00) [common]
209 12:10:50.447089 start: 2.1.1 execute-qemu (timeout 00:05:00) [common]
210 12:10:50.447201 Extending command line for qcow2 test overlay
211 12:10:50.447545 Pulling docker image
212 12:10:50.447647 Calling: 'docker' 'pull' 'kernelci/qemu'
213 12:10:50.463776 >> Using default tag: latest
214 12:10:51.404892 >> latest: Pulling from kernelci/qemu
215 12:10:51.408071 >> Digest: sha256:4e60db599f81a8325e87137479d716dd35c98b2e9630e0138b9ba42ad1a0b44e
216 12:10:51.408183 >> Status: Image is up to date for kernelci/qemu:latest
217 12:10:51.411159 >> docker.io/kernelci/qemu:latest
218 12:10:51.412634 Returned 0 in 0 seconds
219 12:10:51.512908 Calling: 'docker' 'pull' 'kernelci/qemu'
220 12:10:51.529853 >> Using default tag: latest
221 12:10:52.440461 >> latest: Pulling from kernelci/qemu
222 12:10:52.443427 >> Digest: sha256:4e60db599f81a8325e87137479d716dd35c98b2e9630e0138b9ba42ad1a0b44e
223 12:10:52.443546 >> Status: Image is up to date for kernelci/qemu:latest
224 12:10:52.446592 >> docker.io/kernelci/qemu:latest
225 12:10:52.448019 Returned 0 in 0 seconds
226 12:10:52.566817 Boot command: docker run --network=host --cap-add=NET_ADMIN --interactive --tty --rm --init --name=lava-docker-qemu-11967572-2.1.1-eu0ozi91r3 --device=/dev/kvm --device=/dev/net/tun --mount=type=bind,source=/var/lib/lava/dispatcher/tmp,destination=/var/lib/lava/dispatcher/tmp kernelci/qemu qemu-system-aarch64 -cpu max,pauth-impdef=on -machine virt,gic-version=3,mte=on,accel=tcg -nographic -net nic,model=virtio,macaddr=DE:AD:BE:EF:AE:1E -net bridge,br=virbr0 -m 1024 -monitor none -bios /var/lib/lava/dispatcher/tmp/11967572/deployimages-uzhgl8xi/bios/QEMU_EFI.fd -kernel /var/lib/lava/dispatcher/tmp/11967572/deployimages-uzhgl8xi/kernel/Image -append "console=ttyAMA0,115200 root=/dev/ram0 debug verbose console_msg_format=syslog earlycon deferred_probe_timeout=60" -initrd /var/lib/lava/dispatcher/tmp/11967572/deployimages-uzhgl8xi/ramdisk/rootfs.cpio.gz -drive format=qcow2,file=/var/lib/lava/dispatcher/tmp/11967572/apply-overlay-guest-tt2btihy/lava-guest.qcow2,media=disk,if=virtio,id=lavatest
227 12:10:52.570349 started a shell command
228 12:10:52.570782 end: 2.1.1 execute-qemu (duration 00:00:02) [common]
229 12:10:52.570898 end: 2.1 boot-qemu-image (duration 00:00:02) [common]
230 12:10:52.570996 start: 2.2 auto-login-action (timeout 00:04:58) [common]
231 12:10:52.571102 Setting prompt string to ['Linux version [0-9]']
232 12:10:52.571198 auto-login-action: Wait for prompt ['Linux version [0-9]'] (timeout 00:05:00)
233 12:10:53.490364 [2J[01;01H[=3h[2J[01;01H[0m[35m[40m[0m[37m[40mEFI stub: Booting Linux Kernel...
234 12:10:53.490539
235 12:10:53.497253 EFI stub: Generating empty DTB
236 12:10:53.497415
237 12:10:53.502360 EFI stub: Exiting boot services and installing virtual address map...
238 12:10:53.502473
240 12:15:50.571354 end: 2.2 auto-login-action (duration 00:04:58) [common]
242 12:15:50.571510 boot-image-retry failed: 1 of 1 attempts. 'auto-login-action timed out after 298 seconds'
243 12:15:50.571559 Stopping the qemu container lava-docker-qemu-11967572-2.1.1-eu0ozi91r3
245 12:15:50.760302 end: 2 boot-image-retry (duration 00:05:00) [common]
247 12:15:50.760557 Cleaning after the job
248 12:15:50.760642 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/11967572/deployimages-uzhgl8xi/bios
249 12:15:50.760979 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/11967572/deployimages-uzhgl8xi/kernel
250 12:15:50.762666 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/11967572/deployimages-uzhgl8xi/ramdisk
251 12:15:50.763520 Stopping the qemu container lava-docker-qemu-11967572-2.1.1-eu0ozi91r3
252 12:15:50.779987 start: 5.1 power-off (timeout 00:00:30) [common]
253 12:15:50.780259 end: 5.1 power-off (duration 00:00:00) [common]
254 12:15:50.780344 start: 5.2 read-feedback (timeout 00:10:00) [common]
255 12:15:50.780565 Listened to connection for namespace 'common' for up to 1s
256 12:15:50.780708 Finalising connection for namespace 'common'
258 12:15:50.881142 poweroff
259 12:15:50.881529 Already disconnected
260 12:15:50.881589 poweroff
261 12:15:50.981946 end: 5.2 read-feedback (duration 00:00:00) [common]
262 12:15:50.982106 Root tmp directory removed at /var/lib/lava/dispatcher/tmp/11967572
263 12:15:50.982869 JobError: Your job cannot terminate cleanly.