Description of problem: Anolis8 aarch64 内部nightly alitests-cs测试case:kdump_all_mem执行失败error: kexec_crash_size=268435456, not 402653184 Version-Release number of selected component (if applicable) How reproducible: Steps to Reproduce: 1. 准备两台待测机器，SERVER CLIENT 2. CLIENT端下载，编译，安装alitests-cs测试套 3. ./runltp -f alitests-cs Actual results: <<test_start>>> tag=kdump_all_mem stime=1682173242 cmdline="kdump.sh all" contacts="" analysis=exit <<<test_output>>> kdump 1 TINFO: setup: check if /usr/lib/debug/lib/modules/44.19.91-701.git.62df73190.an8.aarch64/vmlinux exists install crash and kexec-tools Invalid configuration value: enabled=8 in /etc/yum.repos.d/docker-ce.repo; invalid boolean value '8' Package crash-8.0.1-2.0.2.an8.aarch64 is already installed. Package kexec-tools-2.0.24-6.0.2.an8.aarch64 is already installed. Dependencies resolved. Nothing to do. Complete! systemctl restart kdump backup /etc/default/grub kdump 1 TINFO: runtest: set mem in /etc/default/grub Generating grub configuration file ... Adding boot menu entry for EFI firmware configuration done Connection to 11.159.xx.130 closed by remote host. kdump 1 TINFO: now waiting for reboot. kdump 1 TINFO: wait 900 seconds at most for system bootup ssh: connect to host 11.159.xx.130 port 22: Connection timed out ssh: connect to host 11.159.xx.130 port 22: Connection timed out ssh: connect to host 11.159.xx.130 port 22: Connection timed out 22:24:55 up 2 min, 0 users, load average: 1.22, 0.48, 0.18 reboot done after shutdown -r now check kexec_crash_size is 402653184 error: kexec_crash_size=268435456, not 402653184 kdump 1 TFAIL: kdump.sh : failed. kdump 1 TINFO: cleanup: recover /etc/default/grub Generating grub configuration file ... Adding boot menu entry for EFI firmware configuration done Connection to 11.159.xx.130 closed by remote host. kdump 1 TINFO: now waiting for reboot. kdump 1 TINFO: wait 900 seconds at most for system bootup ssh: connect to host 11.159.xx.130 port 22: Connection timed out ssh: connect to host 11.159.xx.130 port 22: Connection timed out ssh: connect to host 11.159.xx.130 port 22: No route to host 22:28:58 up 1 min, 0 users, load average: 6.37, 3.72, 1.45 Summary: passed 0 failed 1 skipped 0 warnings 0 <<<execution_status>>> Expected results: case pass Additional info: [root@l57h15217 ~]# uname -r 4.19.91-701.git.62df73190.an8.aarch64 [root@l57h15217 ~]# cat /etc/anolis-release Anolis OS release 8.8 [root@l57h15217 ~]# cat /etc/os-release NAME="Anolis OS" VERSION="8.8" ID="anolis" ID_LIKE="rhel fedora centos" VERSION_ID="8.8" PLATFORM_ID="platform:an8" PRETTY_NAME="Anolis OS 8.8" ANSI_COLOR="0;31" HOME_URL="https://openanolis.cn/" [root@l57h15217 ~]# df -h Filesystem Size Used Avail Use% Mounted on devtmpfs 378G 0 378G 0% /dev tmpfs 378G 0 378G 0% /dev/shm tmpfs 378G 35M 378G 1% /run tmpfs 378G 0 378G 0% /sys/fs/cgroup /dev/sda2 49G 19G 28G 41% / /dev/sda1 1022M 6.7M 1016M 1% /boot/efi tmpfs 76G 0 76G 0% /run/user/0 [root@l57h15217 ~]# cat /proc/cmdline BOOT_IMAGE=(hd1,gpt2)/boot/vmlinuz-4.19.91-701.git.62df73190.an8.aarch64 root=UUID=3fbce54d-0f7f-47cf-a94a-c4592d5d6057 ro console=tty0 console=ttyS0,115200 rd.driver.pre=ahci cgwb_v1 psi=1 slub_debug=FPZU kmemleak=on crashkernel=0M-2G:0M,2G-8G:192M,8G-:256M [root@l57h15217 ~]# lscpu Architecture: aarch64 Byte Order: Little Endian CPU(s): 96 On-line CPU(s) list: 0-95 Thread(s) per core: 1 Core(s) per socket: 48 Socket(s): 2 NUMA node(s): 1 Vendor ID: HiSilicon BIOS Vendor ID: HiSilicon Model: 0 Model name: Kunpeng-920 BIOS Model name: HUAWEI Kunpeng 920 5250 Stepping: 0x1 CPU MHz: 2600.000 CPU max MHz: 2600.0000 CPU min MHz: 200.0000 BogoMIPS: 200.00 L1d cache: 64K L1i cache: 64K L2 cache: 512K L3 cache: 24576K NUMA node0 CPU(s): 0-95 Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma dcpop asimddp asimdfhm [root@l57h15217 ~]#