Description of problem: ecs.g7.32xlarge运行镜像冒烟ltp，产生Oops: 0000 [#1] SMP NOPTI crash Version-Release number of selected component (if applicable): 5.10.84-10.3.an8.x86_64 How reproducible: Steps to Reproduce: 1.git clone https://github.com/linux-test-project/ltp yum install gcc-c++ gcc git libaio* kernel-debuginfo -y --skip-broken cd ltp make autotools && ./configure && make && make install mkdir /disk1 wipefs -a --force /dev/vdb mkfs -t ext4 -q -F /dev/vdb mount -t ext4 /dev/vdb /disk1 mkdir -p /disk1/tmpdir/ltp lsblk mount | grep vdb cd /opt/ltp vim load.sh #!/bin/bash echo 1 > /proc/sys/kernel/panic echo 1 > /proc/sys/kernel/hardlockup_panic echo 1 > /proc/sys/kernel/softlockup_panic echo 50 > /proc/sys/kernel/watchdog_thresh echo 1200 > /proc/sys/kernel/hung_task_timeout_secs echo 0 > /proc/sys/kernel/hung_task_panic nr_cpu=$(nproc) mem_kb=$(grep ^MemTotal /proc/meminfo | awk '{print $2}') ./runltp \ -c $((nr_cpu / 2)) \ -m $((nr_cpu / 4)),4,$((mem_kb / nr_cpu / 2 * 1024)),1 \ -D $((nr_cpu / 10)),1,0,1 \ -i 2 \ -B ext4 \ -R -p -q \ -t 24h \ -d /disk1/tmpdir/ltp chmod +x load.sh nohup ./load.sh > t1.log & 2.wget -c http://yum.tbsite.net/taobao/7/x86_64/current/vmcore-collect/vmcore-collect-1.0.30-20220517145059.alios7.x86_64.rpm rpm -ivh vmcore-collect-1.0.30-20220517145059.alios7.x86_64.rpm systemctl start vmcore-collect systemctl enable vmcore-collect Actual results: 执行2.5h产生crash，并因kernel-debuginfo不是5.10版本无法解析，上传解析 产生crash：BUG: unable to handle page fault for address: ffff9521adaf9796 smpboot: CPU 1 is now offline http://vmcore.alibaba-inc.com/vmcore_detail/20220527161910_192.108.10.4/ Expected results: 无crash及其他已知问题，跑完24h Additional info:
ltp运行日志打印： thp01.c:100: TPASS: system didn't crash. thp01.c:100: TPASS: system didn't crash. ..............
image_name="Anolis OS 8.4 ANCK 64 bit" image_id="anolisos_8_4_x64_20G_anck_alibase_20220518.vhd" release_date="20220518111246"
vmcore-dmesg.txt部分内容： [ 8993.045330] Call Trace: [ 8993.045406] __netif_set_xps_queue+0x6d6/0x930 [ 8993.045513] virtnet_set_affinity+0x141/0x1b0 [virtio_net] [ 8993.045629] ? virtnet_set_affinity+0x1b0/0x1b0 [virtio_net] [ 8993.045746] virtnet_cpu_dead+0x1b/0x20 [virtio_net] [ 8993.045855] cpuhp_invoke_callback+0x1b6/0x3f0 [ 8993.045953] _cpu_down+0xbf/0x1e0 [ 8993.046026] cpu_down+0x2c/0x50 [ 8993.046097] device_offline+0x81/0xb0 [ 8993.046176] online_store+0x3a/0x70 [ 8993.046253] kernfs_fop_write_iter+0x130/0x1c0 [ 8993.046349] new_sync_write+0x10b/0x190 [ 8993.046428] vfs_write+0x182/0x250 [ 8993.046505] ksys_write+0x45/0xb0 [ 8993.046577] do_syscall_64+0x33/0x40 [ 8993.046656] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 8993.046766] RIP: 0033:0x7f4f560ed648 [ 8993.046842] Code: 89 02 48 c7 c0 ff ff ff ff eb b3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 8d 05 55 6f 2d 00 8b 00 85 c0 75 17 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 58 c3 0f 1f 80 00 00 00 00 41 54 49 89 d4 55 [ 8993.048247] RSP: 002b:00007ffd870c23b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 8993.048890] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f4f560ed648 [ 8993.049522] RDX: 0000000000000002 RSI: 00005586328f75b0 RDI: 0000000000000001 [ 8993.050149] RBP: 00005586328f75b0 R08: 00007f4f563c1860 R09: 00007f4f566c1680 [ 8993.050771] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4f563c06e0 [ 8993.051388] R13: 0000000000000002 R14: 00007f4f563bb880 R15: 0000000000000002 [ 8993.052003] Modules linked in: dummy(E) vfat(E) fat(E) fuse(E) xfs(E) libcrc32c(E) loop(E) tun(E) veth(E) tcp_diag(E) inet_diag(E) rfkill(E) sunrpc(E) mousedev(E) intel_rapl_msr(E) intel_rapl_common(E) nfit(E) intel_powerclamp(E) crct10dif_pclmul(E) crc32_pclmul(E) ghash_clmulni_intel(E) rapl(E) virtio_balloon(E) psmouse(E) pcspkr(E) i2c_piix4(E) cirrus(E) drm_kms_helper(E) syscopyarea(E) sysfillrect(E) sysimgblt(E) fb_sys_fops(E) virtio_net(E) crc32c_intel(E) drm(E) net_failover(E) serio_raw(E) failover(E) virtio_console(E) i2c_core(E) [ 8993.055478] CR2: ffff9521adaf9796 [ 8993.056067] ---[ end trace db2303a00eddf8b9 ]---