0s autopkgtest [14:32:49]: starting date and time: 2025-07-09 14:32:49+0000 0s autopkgtest [14:32:49]: git checkout: 508d4a25 a-v-ssh wait_for_ssh: demote "ssh connection failed" to a debug message 0s autopkgtest [14:32:49]: host juju-7f2275-prod-proposed-migration-environment-21; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work._58gcr3w/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:initramfs-tools --apt-upgrade kdump-tools --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=initramfs-tools/0.149ubuntu2 -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest-cpu2-ram4-disk20-ppc64el --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-21@sto01-ppc64el-14.secgroup --name adt-questing-ppc64el-kdump-tools-20250709-141656-juju-7f2275-prod-proposed-migration-environment-21-93e8ae58-9bac-4e66-aaaf-7e5c4377a8b7 --image adt/ubuntu-questing-ppc64el-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-21 --net-id=net_prod-autopkgtest-workers-ppc64el -e TERM=linux --mirror=http://ftpmaster.internal/ubuntu/ 3s Creating nova instance adt-questing-ppc64el-kdump-tools-20250709-141656-juju-7f2275-prod-proposed-migration-environment-21-93e8ae58-9bac-4e66-aaaf-7e5c4377a8b7 from image adt/ubuntu-questing-ppc64el-server-20250709.img (UUID 63b18825-1c93-4770-9305-df12c534975c)... 42s autopkgtest [14:33:31]: testbed dpkg architecture: ppc64el 42s autopkgtest [14:33:31]: testbed apt version: 3.1.3 42s autopkgtest [14:33:31]: @@@@@@@@@@@@@@@@@@@@ test bed setup 42s autopkgtest [14:33:31]: testbed release detected to be: None 43s autopkgtest [14:33:32]: updating testbed package index (apt update) 43s Get:1 http://ftpmaster.internal/ubuntu questing-proposed InRelease [249 kB] 43s Hit:2 http://ftpmaster.internal/ubuntu questing InRelease 43s Hit:3 http://ftpmaster.internal/ubuntu questing-updates InRelease 43s Hit:4 http://ftpmaster.internal/ubuntu questing-security InRelease 43s Get:5 http://ftpmaster.internal/ubuntu questing-proposed/universe Sources [171 kB] 43s Get:6 http://ftpmaster.internal/ubuntu questing-proposed/multiverse Sources [15.4 kB] 43s Get:7 http://ftpmaster.internal/ubuntu questing-proposed/main Sources [36.3 kB] 43s Get:8 http://ftpmaster.internal/ubuntu questing-proposed/main ppc64el Packages [58.9 kB] 43s Get:9 http://ftpmaster.internal/ubuntu questing-proposed/universe ppc64el Packages [154 kB] 43s Get:10 http://ftpmaster.internal/ubuntu questing-proposed/multiverse ppc64el Packages [4452 B] 43s Fetched 689 kB in 0s (1693 kB/s) 44s Reading package lists... 45s autopkgtest [14:33:34]: upgrading testbed (apt dist-upgrade and autopurge) 45s Reading package lists... 45s Building dependency tree... 45s Reading state information... 45s Calculating upgrade... 45s The following packages will be upgraded: 45s initramfs-tools initramfs-tools-bin initramfs-tools-core 45s 3 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 45s Need to get 92.0 kB of archives. 45s After this operation, 0 B of additional disk space will be used. 45s Get:1 http://ftpmaster.internal/ubuntu questing-proposed/main ppc64el initramfs-tools-bin ppc64el 0.149ubuntu2 [33.2 kB] 45s Get:2 http://ftpmaster.internal/ubuntu questing-proposed/main ppc64el initramfs-tools all 0.149ubuntu2 [8380 B] 45s Get:3 http://ftpmaster.internal/ubuntu questing-proposed/main ppc64el initramfs-tools-core all 0.149ubuntu2 [50.4 kB] 46s Fetched 92.0 kB in 0s (1102 kB/s) 47s (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 117998 files and directories currently installed.) 47s Preparing to unpack .../initramfs-tools-bin_0.149ubuntu2_ppc64el.deb ... 47s Unpacking initramfs-tools-bin (0.149ubuntu2) over (0.149ubuntu1) ... 47s Preparing to unpack .../initramfs-tools_0.149ubuntu2_all.deb ... 47s Unpacking initramfs-tools (0.149ubuntu2) over (0.149ubuntu1) ... 47s Preparing to unpack .../initramfs-tools-core_0.149ubuntu2_all.deb ... 47s Unpacking initramfs-tools-core (0.149ubuntu2) over (0.149ubuntu1) ... 47s Setting up initramfs-tools-bin (0.149ubuntu2) ... 47s Setting up initramfs-tools-core (0.149ubuntu2) ... 47s Setting up initramfs-tools (0.149ubuntu2) ... 47s update-initramfs: deferring update (trigger activated) 47s Processing triggers for man-db (2.13.1-1) ... 50s Processing triggers for initramfs-tools (0.149ubuntu2) ... 50s update-initramfs: Generating /boot/initrd.img-6.15.0-4-generic 64s Reading package lists... 64s Building dependency tree... 64s Reading state information... 64s Solving dependencies... 64s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 64s autopkgtest [14:33:53]: rebooting testbed after setup commands that affected boot 93s autopkgtest [14:34:22]: testbed running kernel: Linux 6.15.0-4-generic #4-Ubuntu SMP Fri Jul 4 14:38:10 UTC 2025 95s autopkgtest [14:34:24]: @@@@@@@@@@@@@@@@@@@@ apt-source kdump-tools 97s Get:1 http://ftpmaster.internal/ubuntu questing/main kdump-tools 1:1.10.7ubuntu1 (dsc) [1999 B] 97s Get:2 http://ftpmaster.internal/ubuntu questing/main kdump-tools 1:1.10.7ubuntu1 (tar) [46.7 kB] 97s gpgv: Signature made Wed May 7 08:49:56 2025 UTC 97s gpgv: using RSA key D09F8A854F1055BCFC482C4B23566B906047AFC8 97s gpgv: Can't check signature: No public key 97s dpkg-source: warning: cannot verify inline signature for ./kdump-tools_1.10.7ubuntu1.dsc: no acceptable signature found 97s autopkgtest [14:34:26]: testing package kdump-tools version 1:1.10.7ubuntu1 98s autopkgtest [14:34:27]: build not needed 98s autopkgtest [14:34:27]: test crash: preparing testbed 98s Reading package lists... 98s Building dependency tree... 98s Reading state information... 98s Solving dependencies... 99s The following NEW packages will be installed: 99s kdump-tools kexec-tools 99s 0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded. 99s Need to get 136 kB of archives. 99s After this operation, 488 kB of additional disk space will be used. 99s Get:1 http://ftpmaster.internal/ubuntu questing/main ppc64el kexec-tools ppc64el 1:2.0.28-0ubuntu3 [98.9 kB] 99s Get:2 http://ftpmaster.internal/ubuntu questing/main ppc64el kdump-tools ppc64el 1:1.10.7ubuntu1 [36.6 kB] 99s Preconfiguring packages ... 99s Fetched 136 kB in 0s (3884 kB/s) 99s Selecting previously unselected package kexec-tools. 100s (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 117998 files and directories currently installed.) 100s Preparing to unpack .../kexec-tools_1%3a2.0.28-0ubuntu3_ppc64el.deb ... 100s Unpacking kexec-tools (1:2.0.28-0ubuntu3) ... 100s Selecting previously unselected package kdump-tools. 100s Preparing to unpack .../kdump-tools_1%3a1.10.7ubuntu1_ppc64el.deb ... 100s Unpacking kdump-tools (1:1.10.7ubuntu1) ... 100s Setting up kexec-tools (1:2.0.28-0ubuntu3) ... 100s Generating /etc/default/kexec... 100s Setting up kdump-tools (1:1.10.7ubuntu1) ... 100s Creating config file /etc/default/kdump-tools with new version 100s Sourcing file `/etc/default/grub' 100s Sourcing file `/etc/default/grub.d/50-cloudimg-settings.cfg' 100s Sourcing file `/etc/default/grub.d/kdump-tools.cfg' 100s Generating grub configuration file ... 101s Found linux image: /boot/vmlinux-6.15.0-4-generic 101s Found initrd image: /boot/initrd.img-6.15.0-4-generic 101s Found linux image: /boot/vmlinux-6.15.0-3-generic 101s Found initrd image: /boot/initrd.img-6.15.0-3-generic 101s Warning: os-prober will not be executed to detect other bootable partitions. 101s Systems on them will not be added to the GRUB boot configuration. 101s Check GRUB_DISABLE_OS_PROBER documentation entry. 101s Adding boot menu entry for UEFI Firmware Settings ... 101s done 101s Created symlink '/etc/systemd/system/basic.target.wants/kdump-tools.service' → '/usr/lib/systemd/system/kdump-tools.service'. 102s kdump-tools-dump.service is a disabled or a static unit, not starting it. 102s Processing triggers for man-db (2.13.1-1) ... 103s Processing triggers for initramfs-tools (0.149ubuntu2) ... 103s update-initramfs: Generating /boot/initrd.img-6.15.0-4-generic 113s autopkgtest [14:34:42]: test crash: [----------------------- 113s kdump-tools: crash test: rebooting to have crashkernel on cmdline 113s Killed 113s autopkgtest [14:34:42]: test process requested reboot with marker crashkernel 146s kdump-tools: crash test: checking for crashkernel 146s kdump-tools: crash test: checking crash kernel size 146s kdump-tools: crash test: waiting for kdump-tools systemd service 146s active 146s active 146s active 146s kdump-tools: crash test: checking kdump-config status 146s Killed 146s autopkgtest [14:35:15]: test process requested preparation for reboot with marker crash 175s Unexpected error: 175s Traceback (most recent call last): 175s File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 872, in mainloop 175s command() 175s File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 787, in command 175s r = f(c, ce) 175s File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 488, in cmd_reboot 175s wait_reboot_args = caller.hook_prepare_reboot() or {} 175s File "/home/ubuntu/autopkgtest/virt/autopkgtest-virt-ssh", line 466, in hook_prepare_reboot 175s boot_id = get_boot_id() 175s File "/home/ubuntu/autopkgtest/virt/autopkgtest-virt-ssh", line 448, in get_boot_id 175s (rc, out, _) = VirtSubproc.execute_timeout( 175s File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 156, in execute_timeout 175s (out, err) = sp.communicate(instr) 175s File "/usr/lib/python3.8/subprocess.py", line 1015, in communicate 175s stdout = self.stdout.read() 175s File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 75, in alarm_handler 175s raise Timeout(to) 175s VirtSubproc.Timeout: 10 175s autopkgtest [14:35:44]: ERROR: testbed failure: unexpected eof from the testbed