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0000488Anolis OS 7Generalpublic2021-11-17 19:21
报告员yinyongchen 分派给yunqi-zwt  
优先级normal严重性minor出现频率always
状态 resolved处理状况open 
平台aarch64操作系统Anolis OS操作系统版本7.7
标题0000488: [Anolis 7.7-anck-aarch64][vhd][ECS] 20211105镜像安装后设置crashkernel=256M,echo c >/proc/sysrq-trigger,系统不能正常启动,设置512M时crash文件不能正常解析
描述[缺陷描述]:
使用镜像 anolisos_7_7_arm64_20G_anck_alibase_20211105.vhd
启动云上ecs类型 : ecs.g6r.large ecs.g6r.16xlarge
1、设置crashkernel=256M,echo c >/proc/sysrq-trigger,系统不能正常启动,日志见附件
2、设置512M时crash文件不能正常解析,显示如下:
# ls -l /var/crash/127.0.0.1-2021-11-08-11\:09\:49/
total 70140
-rw------- 1 root root 71722009 Nov 8 11:09 vmcore
-rw-r--r-- 1 root root 96715 Nov 8 11:09 vmcore-dmesg.txt

# crash /usr/lib/debug/lib/modules/4.19.91-24.8.an7.aarch64/vmlinux /var/crash/scripts/vmcore

crash 7.2.3-10.an7
Copyright (C) 2002-2017 Red Hat, Inc.
Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation
Copyright (C) 1999-2006 Hewlett-Packard Co
Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited
Copyright (C) 2006, 2007 VA Linux Systems Japan K.K.
Copyright (C) 2005, 2011 NEC Corporation
Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc.
This program is free software, covered by the GNU General Public License,
and you are welcome to change it and/or distribute copies of it under
certain conditions. Enter "help copying" to see the conditions.
This program has absolutely no warranty. Enter "help warranty" for details.

NOTE: stdin: not a tty

GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "aarch64-unknown-linux-gnu"...

please wait... (gathering module symbol data)
crash: invalid size request: -281474960204252 type: "module gpl symbol strings"
   buf_1K_used: 399
   buf_2K_used: 1
   buf_4K_used: 0
   buf_8K_used: 0
  buf_32K_used: 5
    buf_1K_ovf: 0
    buf_2K_ovf: 0
    buf_4K_ovf: 0
    buf_8K_ovf: 0
   buf_32K_ovf: 0
 buf_1K_maxuse: 3 of 10
 buf_2K_maxuse: 1 of 10
 buf_4K_maxuse: 0 of 5
 buf_8K_maxuse: 0 of 5
buf_32K_maxuse: 1 of 1
  buf_inuse[5]: [3][0][0][0][0]
      smallest: -281474960204252
       largest: 1769526535996
      embedded: 3
  max_embedded: 3
       mallocs: 0
         frees: 0
    reqs/total: 406/-279705433465852
  average size: -688929639078

crash: cannot allocate any more memory!


[重现概率]
必现

[重现环境]
内核信息:
# uname -r
4.19.91-23.1.an8.x86_64

# rpm -qa | grep kernel
kernel-tools-4.19.91-24.8.an7.aarch64
abrt-addon-kerneloops-2.1.11-55.0.3.an7.aarch64
kernel-4.19.91-24.8.an7.aarch64
kernel-tools-libs-4.19.91-24.8.an7.aarch64
kernel-devel-4.19.91-24.8.an7.aarch64
kernel-headers-4.19.91-24.8.an7.aarch64
kernel-debuginfo-4.19.91-24.8.an7.aarch64
kernel-debuginfo-common-aarch64-4.19.91-24.8.an7.aarch64

# rpm -qa | grep -E "kexec-tools|crash"
kexec-tools-2.0.15-33.an7.aarch64
crash-7.2.3-10.an7.aarch64

# cat /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-4.19.91-24.8.an7.aarch64 root=UUID=4c43cb58-7d78-48a4-883e-4bb7c1657df2 ro crashkernel=0M-2G:0M,2G-8G:192M,8G-:256M cryptomgr.notests cgroup.memory=nokmem rcupdate.rcu_cpu_stall_timeout=300 vring_force_dma_api rhgb quiet console=tty0 biosdevname=0 net.ifnames=0 console=ttyAMA0,115200n8 noibrs nvme_core.io_timeout=4294967295

# free -h
              total used free shared buff/cache available
Mem: 7.4G 163M 4.8G 736K 2.4G 7.0G
Swap: 0B 0B 0B

# lscpu
Architecture: aarch64
Byte Order: Little Endian
CPU(s): 2
On-line CPU(s) list: 0,1
Thread(s) per core: 1
Core(s) per socket: 2
Socket(s): 1
NUMA node(s): 1
Model: 1
BogoMIPS: 50.00
NUMA node0 CPU(s): 0,1
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs
问题重现步骤1、使用镜像 anolisos_7_7_arm64_20G_anck_alibase_20211105.vhd 安装云上实例 ecs.g6r.large 或 ecs.g6r.16xlarge
2、查看/proc/cmdline,crashkernel默认为256M,使用echo c >/proc/sysrq-trigger 触发crash,查看是否可以在重启后正常进入系统
3、设置crashkernel为512M,再次触发crash,安装kernel-debuginfo包后解析vmcore文件,查看是否可以正常解析
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yinyongchen

2021-11-08 14:06

报告者  

long_text_2021-11-08-10-15-31.txt (64,281 字节)   
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[Bds]=============Begin Load Options Dumping ...=============
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[Bds]=============End Load Options Dumping=============
[Bds]BdsWait ...Zzzzzzzzzzzz...
[Bds]Exit the waiting!
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[Bds]UnregisterKeyNotify: 000C/0000 Success
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  PhysicalStart     - 0x000000022BFD0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2C807728)
  Type              - 0x6
  PhysicalStart     - 0x000000022C040000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000020
  Attribute         - 0x8000000000004000
Entry (0x2C807758)
  Type              - 0x5
  PhysicalStart     - 0x000000022C060000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000004000
Entry (0x2C807788)
  Type              - 0x5
  PhysicalStart     - 0x000000022C070000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2C8077B8)
  Type              - 0x5
  PhysicalStart     - 0x000000022C080000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000040
  Attribute         - 0x8000000000004000
Entry (0x2C8077E8)
  Type              - 0x5
  PhysicalStart     - 0x000000022C0C0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2C807818)
  Type              - 0x5
  PhysicalStart     - 0x000000022C0D0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2C807848)
  Type              - 0x5
  PhysicalStart     - 0x000000022F3E0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000050
  Attribute         - 0x8000000000004000
Entry (0x2C807878)
  Type              - 0x5
  PhysicalStart     - 0x000000022F430000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2C8078A8)
  Type              - 0x5
  PhysicalStart     - 0x000000022F440000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2C8078D8)
  Type              - 0x6
  PhysicalStart     - 0x000000022F480000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000120
  Attribute         - 0x8000000000004000
Memory  Previous  Current    Next   
 Type    Pages     Pages     Pages  
======  ========  ========  ========
  09    00000000  000000B0  000000DC
  0A    00000000  00000020  00000028
  00    00000000  00000000  00000000
  06    0000012C  00000370  0000044C
  05    00000096  00000240  000002D0
  03    000003E8  000005C1  00000731
  04    00002EE0  00002945  00002EE0
  01    00000014  00000000  00000014
  02    00000000  00000000  00000000
Memory Type Information settings change.
[Bds]Booting UEFI Misc Device
InstallProtocolInterface: CE345171-BA0B-11D2-8E4F-00A0C969723B 22E060720
 BlockSize : 262144 
 LastBlock : FF 
InstallProtocolInterface: CE345171-BA0B-11D2-8E4F-00A0C969723B 22E060720
[Bds] Expand VenHw(F9B94AE2-8BA6-409B-9D56-B9B417F53CB3) -> <null string>
MemoryAttributesTable:
  Version              - 0x00000001
  NumberOfEntries      - 0x0000001A
  DescriptorSize       - 0x00000030
Entry (0x2E02C028)
  Type              - 0x6
  PhysicalStart     - 0x000000022BC80000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000050
  Attribute         - 0x8000000000004000
Entry (0x2E02C058)
  Type              - 0x5
  PhysicalStart     - 0x000000022BCD0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000004000
Entry (0x2E02C088)
  Type              - 0x5
  PhysicalStart     - 0x000000022BCE0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2E02C0B8)
  Type              - 0x5
  PhysicalStart     - 0x000000022BCF0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2E02C0E8)
  Type              - 0x6
  PhysicalStart     - 0x000000022BD20000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000050
  Attribute         - 0x8000000000004000
Entry (0x2E02C118)
  Type              - 0x5
  PhysicalStart     - 0x000000022BD70000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000004000
Entry (0x2E02C148)
  Type              - 0x5
  PhysicalStart     - 0x000000022BD80000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2E02C178)
  Type              - 0x5
  PhysicalStart     - 0x000000022BD90000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2E02C1A8)
  Type              - 0x6
  PhysicalStart     - 0x000000022BDC0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x00000000000000A0
  Attribute         - 0x8000000000004000
Entry (0x2E02C1D8)
  Type              - 0x5
  PhysicalStart     - 0x000000022BE60000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000004000
Entry (0x2E02C208)
  Type              - 0x5
  PhysicalStart     - 0x000000022BE70000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000020
  Attribute         - 0x8000000000020000
Entry (0x2E02C238)
  Type              - 0x5
  PhysicalStart     - 0x000000022BE90000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2E02C268)
  Type              - 0x6
  PhysicalStart     - 0x000000022BEC0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x00000000000000F0
  Attribute         - 0x8000000000004000
Entry (0x2E02C298)
  Type              - 0x5
  PhysicalStart     - 0x000000022BFB0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000004000
Entry (0x2E02C2C8)
  Type              - 0x5
  PhysicalStart     - 0x000000022BFC0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2E02C2F8)
  Type              - 0x5
  PhysicalStart     - 0x000000022BFD0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2E02C328)
  Type              - 0x6
  PhysicalStart     - 0x000000022C040000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000020
  Attribute         - 0x8000000000004000
Entry (0x2E02C358)
  Type              - 0x5
  PhysicalStart     - 0x000000022C060000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000004000
Entry (0x2E02C388)
  Type              - 0x5
  PhysicalStart     - 0x000000022C070000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2E02C3B8)
  Type              - 0x5
  PhysicalStart     - 0x000000022C080000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000040
  Attribute         - 0x8000000000004000
Entry (0x2E02C3E8)
  Type              - 0x5
  PhysicalStart     - 0x000000022C0C0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2E02C418)
  Type              - 0x5
  PhysicalStart     - 0x000000022C0D0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2E02C448)
  Type              - 0x5
  PhysicalStart     - 0x000000022F3E0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000050
  Attribute         - 0x8000000000004000
Entry (0x2E02C478)
  Type              - 0x5
  PhysicalStart     - 0x000000022F430000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2E02C4A8)
  Type              - 0x5
  PhysicalStart     - 0x000000022F440000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2E02C4D8)
  Type              - 0x6
  PhysicalStart     - 0x000000022F480000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000120
  Attribute         - 0x8000000000004000
Memory  Previous  Current    Next   
 Type    Pages     Pages     Pages  
======  ========  ========  ========
  09    00000000  000000B0  000000DC
  0A    00000000  00000020  00000028
  00    00000000  00000000  00000000
  06    0000012C  00000370  0000044C
  05    00000096  00000240  000002D0
  03    000003E8  000005C1  00000731
  04    00002EE0  00003912  00004756
  01    00000014  00000000  00000014
  02    00000000  00000000  00000000
Memory Type Information settings change.
[Bds]Booting UEFI Misc Device 2
 BlockSize : 262144 
 LastBlock : FF 
[Bds] Expand VenHw(8047DB4B-7E9C-4C0C-8EBC-DFBBAACACE8F) -> <null string>
MemoryAttributesTable:
  Version              - 0x00000001
  NumberOfEntries      - 0x0000001A
  DescriptorSize       - 0x00000030
Entry (0x2C807428)
  Type              - 0x6
  PhysicalStart     - 0x000000022BC80000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000050
  Attribute         - 0x8000000000004000
Entry (0x2C807458)
  Type              - 0x5
  PhysicalStart     - 0x000000022BCD0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000004000
Entry (0x2C807488)
  Type              - 0x5
  PhysicalStart     - 0x000000022BCE0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2C8074B8)
  Type              - 0x5
  PhysicalStart     - 0x000000022BCF0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2C8074E8)
  Type              - 0x6
  PhysicalStart     - 0x000000022BD20000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000050
  Attribute         - 0x8000000000004000
Entry (0x2C807518)
  Type              - 0x5
  PhysicalStart     - 0x000000022BD70000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000004000
Entry (0x2C807548)
  Type              - 0x5
  PhysicalStart     - 0x000000022BD80000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2C807578)
  Type              - 0x5
  PhysicalStart     - 0x000000022BD90000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2C8075A8)
  Type              - 0x6
  PhysicalStart     - 0x000000022BDC0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x00000000000000A0
  Attribute         - 0x8000000000004000
Entry (0x2C8075D8)
  Type              - 0x5
  PhysicalStart     - 0x000000022BE60000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000004000
Entry (0x2C807608)
  Type              - 0x5
  PhysicalStart     - 0x000000022BE70000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000020
  Attribute         - 0x8000000000020000
Entry (0x2C807638)
  Type              - 0x5
  PhysicalStart     - 0x000000022BE90000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2C807668)
  Type              - 0x6
  PhysicalStart     - 0x000000022BEC0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x00000000000000F0
  Attribute         - 0x8000000000004000
Entry (0x2C807698)
  Type              - 0x5
  PhysicalStart     - 0x000000022BFB0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000004000
Entry (0x2C8076C8)
  Type              - 0x5
  PhysicalStart     - 0x000000022BFC0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2C8076F8)
  Type              - 0x5
  PhysicalStart     - 0x000000022BFD0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2C807728)
  Type              - 0x6
  PhysicalStart     - 0x000000022C040000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000020
  Attribute         - 0x8000000000004000
Entry (0x2C807758)
  Type              - 0x5
  PhysicalStart     - 0x000000022C060000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000004000
Entry (0x2C807788)
  Type              - 0x5
  PhysicalStart     - 0x000000022C070000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2C8077B8)
  Type              - 0x5
  PhysicalStart     - 0x000000022C080000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000040
  Attribute         - 0x8000000000004000
Entry (0x2C8077E8)
  Type              - 0x5
  PhysicalStart     - 0x000000022C0C0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2C807818)
  Type              - 0x5
  PhysicalStart     - 0x000000022C0D0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2C807848)
  Type              - 0x5
  PhysicalStart     - 0x000000022F3E0000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000050
  Attribute         - 0x8000000000004000
Entry (0x2C807878)
  Type              - 0x5
  PhysicalStart     - 0x000000022F430000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000010
  Attribute         - 0x8000000000020000
Entry (0x2C8078A8)
  Type              - 0x5
  PhysicalStart     - 0x000000022F440000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000030
  Attribute         - 0x8000000000004000
Entry (0x2C8078D8)
  Type              - 0x6
  PhysicalStart     - 0x000000022F480000
  VirtualStart      - 0x0000000000000000
  NumberOfPages     - 0x0000000000000120
  Attribute         - 0x8000000000004000
Memory  Previous  Current    Next   
 Type    Pages     Pages     Pages  
======  ========  ========  ========
  09    00000000  000000B0  000000DC
  0A    00000000  00000020  00000028
  00    00000000  00000000  00000000
  06    0000012C  00000370  0000044C
  05    00000096  00000240  000002D0
  03    000003E8  000005C1  00000731
  04    00002EE0  00003912  00004756
  01    00000014  00000000  00000014
  02    00000000  00000000  00000000
Memory Type Information settings change.
[Bds]Booting UEFI Misc Device 3
 BlockSize : 512 
 LastBlock : 4FFFFFF 
 Valid efi partition table header
 Valid efi partition table header
 Valid primary and Valid backup partition table
 Partition entries read block success
 Number of partition entries: 128
 start check partition entries
 End check partition entries
 Index : 0
 Start LBA : 800
 End LBA : 1FF7FF
 Partition size: 1FF000
 Start : 100000 End : 3FEFFE00
 Index : 1
 Start LBA : 1FF800
 End LBA : 27FF7FF
 Partition size: 2600000
 Start : 3FF00000 End : 4FFEFFE00
Prepare to Free Pool
 BlockSize : 512 
 LastBlock : 25FFFFF 
FSOpen: Open '\EFI\BOOT\BOOTAA64.EFI' Success
[Bds] Expand PciRoot(0x0)/Pci(0x1,0x1)/Pci(0x0,0x0) -> PciRoot(0x0)/Pci(0x1,0x1)/Pci(0x0,0x0)/HD(1,GPT,542989C8-AE6A-44CB-B244-B17BBE5B631E,0x800,0x1FF000)/\EFI\BOOT\BOOTAA64.EFI
[Security] 3rd party image[0] can be loaded after EndOfDxe: PciRoot(0x0)/Pci(0x1,0x1)/Pci(0x0,0x0)/HD(1,GPT,542989C8-AE6A-44CB-B244-B17BBE5B631E,0x800,0x1FF000)/\EFI\BOOT\BOOTAA64.EFI.
InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B 22C80CD40
Loading driver at 0x0022B920000 EntryPoint=0x0022B921000
Loading driver at 0x0022B920000 EntryPoint=0x0022B921000 
InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF 22E115098
ProtectUefiImageCommon - 0x2C80CD40
  - 0x000000022B920000 - 0x00000000000BF500
  Section - '.text   '
  VirtualSize          - 0x0008C000
  VirtualAddress       - 0x00001000
  SizeOfRawData        - 0x0008C000
  PointerToRawData     - 0x00001000
  PointerToRelocations - 0x00000000
  PointerToLinenumbers - 0x00000000
  NumberOfRelocations  - 0x00000000
  NumberOfLinenumbers  - 0x00000000
  Characteristics      - 0x60000020
ImageCode: 0x000000022B921000 - 0x000000000008C000
  Section - '.data   '
ImageCode SegmentCount - 0x1
SetUefiImageMemoryAttributes - 0x000000022B920000 - 0x0000000000001000 (0x0000000000004008)
SetUefiImageMemoryAttributes - 0x000000022B921000 - 0x000000000008C000 (0x0000000000020008)
SetUefiImageMemoryAttributes - 0x000000022B9AD000 - 0x0000000000033000 (0x0000000000004008)
InstallProtocolInterface: 605DAB50-E046-4300-ABB6-3DD810DD8B23 22B9C06D8
FSOpen: Open '\EFI\BOOT\fbaa64.efi' Success
FSOpen: Open '\EFI\BOOT\fbaa64.efi' Success
System BootOrder not found.  Initializing defaults.
FSOpen: Open 'EFI' Success
FSOpen: Open 'anolis' Success
FSOpen: Open 'BOOTAA64.CSV' Success
FSOpen: Open '\EFI\anolis\BOOTAA64.CSV' Success
Creating boot entry "Boot0008" with label "Red Hat Enterprise Linux" for file "\EFI\anolis\shimaa64.efi"

FSOpen: Open '\EFI\anolis\shimaa64.efi' Success
[Security] 3rd party image[0] can be loaded after EndOfDxe: PciRoot(0x0)/Pci(0x1,0x1)/Pci(0x0,0x0)/HD(1,GPT,542989C8-AE6A-44CB-B244-B17BBE5B631E,0x800,0x1FF000)/\EFI\anolis\shimaa64.efi.
InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B 22E0184C0
Loading driver at 0x0022B7CD000 EntryPoint=0x0022B7CE000
Loading driver at 0x0022B7CD000 EntryPoint=0x0022B7CE000 
InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF 22C80BD18
ProtectUefiImageCommon - 0x2E0184C0
  - 0x000000022B7CD000 - 0x00000000000BF500
  Section - '.text   '
  VirtualSize          - 0x0008C000
  VirtualAddress       - 0x00001000
  SizeOfRawData        - 0x0008C000
  PointerToRawData     - 0x00001000
  PointerToRelocations - 0x00000000
  PointerToLinenumbers - 0x00000000
  NumberOfRelocations  - 0x00000000
  NumberOfLinenumbers  - 0x00000000
  Characteristics      - 0x60000020
ImageCode: 0x000000022B7CE000 - 0x000000000008C000
  Section - '.data   '
ImageCode SegmentCount - 0x1
SetUefiImageMemoryAttributes - 0x000000022B7CD000 - 0x0000000000001000 (0x0000000000004008)
SetUefiImageMemoryAttributes - 0x000000022B7CE000 - 0x000000000008C000 (0x0000000000020008)
SetUefiImageMemoryAttributes - 0x000000022B85A000 - 0x0000000000033000 (0x0000000000004008)
InstallProtocolInterface: 605DAB50-E046-4300-ABB6-3DD810DD8B23 22B86D6D8
FSOpen: Open '\EFI\anolis\grubaa64.efi' Success
Use the ^ and v keys to change the selection.                       

      Press 'e' to edit the selected item, or 'c' for a command prompt.          Anolis OS (4.19.91-24.8.an7.aarch64) 7.7                                       Anolis OS (0-rescue-fd4527876a17488da47f3a2f9d0dd91c) 7.7                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      The selected entry will be started automatically in 5s.                        The selected entry will be started automatically in 4s.                        The selected entry will be started automatically in 3s.                        The selected entry will be started automatically in 2s.                        The selected entry will be started automatically in 1s.                        The selected entry will be started automatically in 0s.                     VirtioNetExitBoot: Context=0x22E04F018
VirtioBlkExitBoot: Context=0x22E052B98
VirtioBlkExitBoot: Context=0x22E05F818
VirtioGpuExitBoot: Context=0x22E0E0018
SetUefiImageMemoryAttributes - 0x000000022F420000 - 0x0000000000040000 (0x0000000000000008)
SetUefiImageMemoryAttributes - 0x000000022C0B0000 - 0x0000000000040000 (0x0000000000000008)
SetUefiImageMemoryAttributes - 0x000000022C060000 - 0x0000000000040000 (0x0000000000000008)
SetUefiImageMemoryAttributes - 0x000000022BFB0000 - 0x0000000000040000 (0x0000000000000008)
SetUefiImageMemoryAttributes - 0x000000022BE60000 - 0x0000000000050000 (0x0000000000000008)
SetUefiImageMemoryAttributes - 0x000000022BD70000 - 0x0000000000040000 (0x0000000000000008)
SetUefiImageMemoryAttributes - 0x000000022BCD0000 - 0x0000000000040000 (0x0000000000000008)
[    1.466515] SDEI NMI watchdog: Disable SDEI NMI Watchdog in VM
[    1.467002] integrity: Unable to open file: /etc/keys/x509_ima.der (-2)
[    1.467003] integrity: Unable to open file: /etc/keys/x509_evm.der (-2)
[  OK  ] Started Show Plymouth Boot Screen.

[  OK  ] Reached target Paths.

[  OK  ] Started Forward Password Requests to Plymouth Directory Watch.

[  OK  ] Reached target Basic System.

%G[  OK  ] Found device /dev/disk/by-uuid/4c43cb58-7d78-48a4-883e-4bb7c1657df2.

         Starting File System Check on /dev/...8-7d78-48a4-883e-4bb7c1657df2...

[  OK  ] Started File System Check on /dev/d...b58-7d78-48a4-883e-4bb7c1657df2.

%G[  OK  ] Started dracut initqueue hook.

[  OK  ] Reached target Remote File Systems (Pre).

[  OK  ] Reached target Remote File Systems.

         Mounting /sysroot...

[  OK  ] Mounted /sysroot.

[  OK  ] Reached target Initrd Root File System.

         Starting Reload Configuration from the Real Root...

[  OK  ] Started Reload Configuration from the Real Root.

[  OK  ] Reached target Initrd File Systems.

[  OK  ] Reached target Initrd Default Target.

         Starting dracut pre-pivot and cleanup hook...

[  OK  ] Started dracut pre-pivot and cleanup hook.

         Starting Cleaning Up and Shutting Down Daemons...

[  OK  ] Stopped target Timers.

         Starting Plymouth switch root service...

[  OK  ] Stopped Cleaning Up and Shutting Down Daemons.

[  OK  ] Stopped dracut pre-pivot and cleanup hook.

[  OK  ] Stopped target Remote File Systems.

[  OK  ] Stopped target Remote File Systems (Pre).

[  OK  ] Stopped dracut initqueue hook.

[  OK  ] Stopped target Initrd Default Target.

[  OK  ] Stopped target Basic System.

[  OK  ] Stopped target System Initialization.

         Stopping udev Kernel Device Manager...

[  OK  ] Stopped udev Coldplug all Devices.

[  OK  ] Stopped target Local File Systems.

[  OK  ] Stopped target Swap.

[  OK  ] Stopped Apply Kernel Variables.

[  OK  ] Stopped target Sockets.

[  OK  ] Stopped target Paths.

[  OK  ] Stopped target Slices.

[  OK  ] Started Plymouth switch root service.

[  OK  ] Stopped udev Kernel Device Manager.

[  OK  ] Stopped Create Static Device Nodes in /dev.

[  OK  ] Stopped Create list of required sta...ce nodes for the current kernel.

[  OK  ] Stopped dracut pre-udev hook.

[  OK  ] Stopped dracut cmdline hook.

[  OK  ] Closed udev Control Socket.

[  OK  ] Closed udev Kernel Socket.

         Starting Cleanup udevd DB...

[  OK  ] Started Cleanup udevd DB.

[  OK  ] Reached target Switch Root.

         Starting Switch Root...



Welcome to Anolis OS 7.7!



[  OK  ] Stopped Switch Root.

[  OK  ] Stopped Journal Service.

         Starting Journal Service...

[  OK  ] Set up automount Arbitrary Executab...ats File System Automount Point.

[  OK  ] Listening on udev Kernel Socket.

[  OK  ] Created slice Virtual Machine and Container Slice.

[  OK  ] Listening on /dev/initctl Compatibility Named Pipe.

[  OK  ] Reached target RPC Port Mapper.

[  OK  ] Created slice system-serial\x2dgetty.slice.

[  OK  ] Created slice system-selinux\x2dpol...grate\x2dlocal\x2dchanges.slice.

         Starting Apply Kernel Variables...

         Starting Remount Root and Kernel File Systems...

[  OK  ] Stopped target Switch Root.

[  OK  ] Stopped target Initrd File Systems.

[  OK  ] Stopped target Initrd Root File System.

[  OK  ] Reached target Swap.

[  OK  ] Listening on Delayed Shutdown Socket.

[  OK  ] Listening on udev Control Socket.

         Starting Create list of required st... nodes for the current kernel...

[  OK  ] Created slice system-getty.slice.

         Mounting POSIX Message Queue File System...

[  OK  ] Listening on Device-mapper event daemon FIFOs.

[  OK  ] Started Forward Password Requests to Wall Directory Watch.

[  OK  ] Reached target Paths.

         Mounting Debug File System...

         Mounting Huge Pages File System...

[  OK  ] Created slice User and Session Slice.

[  OK  ] Reached target Slices.

[  OK  ] Started Journal Service.

[  OK  ] Started Create list of required sta...ce nodes for the current kernel.

         Starting Create Static Device Nodes in /dev...

[  OK  ] Started Apply Kernel Variables.

[  OK  ] Mounted POSIX Message Queue File System.

[  OK  ] Mounted Debug File System.

[  OK  ] Started Remount Root and Kernel File Systems.

[  OK  ] Mounted Huge Pages File System.

         Starting Configure read-only root support...

         Starting Flush Journal to Persistent Storage...

         Starting udev Coldplug all Devices...

[  OK  ] Started udev Coldplug all Devices.

         Starting udev Wait for Complete Device Initialization...

[  OK  ] Started Create Static Device Nodes in /dev.

         Starting udev Kernel Device Manager...

[  OK  ] Reached target Local File Systems (Pre).

[  OK  ] Started Configure read-only root support.

         Starting Load/Save Random Seed...

[  OK  ] Started Load/Save Random Seed.

[  OK  ] Started udev Kernel Device Manager.

[  OK  ] Started Flush Journal to Persistent Storage.

[  OK  ] Found device /dev/ttyAMA0.

[  OK  ] Found device /dev/disk/by-uuid/7FBE-A0D6.

         Mounting /boot/efi...

%G%G[  OK  ] Mounted /boot/efi.

[  OK  ] Started udev Wait for Complete Device Initialization.

         Starting Activation of DM RAID sets...

[  OK  ] Started Activation of DM RAID sets.

[  OK  ] Reached target Local File Systems.

         Starting Preprocess NFS configuration...

         Starting Tell Plymouth To Write Out Runtime Data...

         Starting Import network configuration from initramfs...

[  OK  ] Reached target Local Encrypted Volumes.

[  OK  ] Started Preprocess NFS configuration.

[  OK  ] Started Import network configuration from initramfs.

         Starting Create Volatile Files and Directories...

[  OK  ] Started Tell Plymouth To Write Out Runtime Data.

[  OK  ] Started Create Volatile Files and Directories.

         Starting Update UTMP about System Boot/Shutdown...

         Mounting RPC Pipe File System...

[  OK  ] Started Update UTMP about System Boot/Shutdown.

[  OK  ] Reached target System Initialization.

[  OK  ] Listening on Open-iSCSI iscsid Socket.

[  OK  ] Started Daily Cleanup of Temporary Directories.

[  OK  ] Listening on Virtual machine lock manager socket.

[  OK  ] Listening on RPCbind Server Activation Socket.

         Starting RPC bind service...

[  OK  ] Listening on Open-iSCSI iscsiuio Socket.

[  OK  ] Listening on Virtual machine log manager socket.

[  OK  ] Listening on D-Bus System Message Bus Socket.

[  OK  ] Reached target Sockets.

[  OK  ] Reached target Basic System.

         Starting Self Monitoring and Reporting Technology (SMART) Daemon...

         Starting Virtual Machine and Container Registration Service...

[  OK  ] Started libstoragemgmt plug-in server daemon.

         Starting Initial cloud-init job (pre-networking)...

[  OK  ] Started ABRT Automated Bug Reporting Tool.

[  OK  ] Started ABRT kernel log watcher.

         Starting Install ABRT coredump hook...

         Starting Login Service...

         Starting GSSAPI Proxy Daemon...

         Starting Resets System Activity Logs...

         Starting Authorization Manager...

         Starting NTP client/server...

[  OK  ] Started Hardware RNG Entropy Gatherer Daemon.

         Starting Kernel Samepage Merging...

[  OK  ] Started D-Bus System Message Bus.

[  OK  ] Mounted RPC Pipe File System.

[  OK  ] Started Self Monitoring and Reporting Technology (SMART) Daemon.

[  OK  ] Started RPC bind service.

[  OK  ] Started GSSAPI Proxy Daemon.

[  OK  ] Started Resets System Activity Logs.

[  OK  ] Started Kernel Samepage Merging.

[  OK  ] Started Login Service.

[  OK  ] Started Virtual Machine and Container Registration Service.

         Starting Kernel Samepage Merging (KSM) Tuning Daemon...

[  OK  ] Reached target rpc_pipefs.target.

[  OK  ] Reached target NFS client services.

[  OK  ] Started NTP client/server.

[  OK  ] Started Kernel Samepage Merging (KSM) Tuning Daemon.

         Starting Wait for chrony to synchronize system clock...

[  OK  ] Started Authorization Manager.

[  OK  ] Started Install ABRT coredump hook.

[    5.213126] cloud-init[679]: Cloud-init v. 19.1.12-1.an7 running 'init-local' at Fri, 05 Nov 2021 09:50:29 +0000. Up 5.18 seconds.

         Starting Hostname Service...

[  OK  ] Started Hostname Service.

[  OK  ] Started Initial cloud-init job (pre-networking).

[  OK  ] Reached target Network (Pre).

         Starting Network Manager...

         Starting Initial cloud-init job (metadata service crawler)...

[  OK  ] Started Network Manager.

         Starting Network Manager Wait Online...

         Starting Network Manager Script Dispatcher Service...

[  OK  ] Started Network Manager Script Dispatcher Service.

[    6.855138] cloud-init[787]: Cloud-init v. 19.1.12-1.an7 running 'init' at Fri, 05 Nov 2021 09:50:30 +0000. Up 6.79 seconds.

[    6.863208] cloud-init[787]: ci-info: ++++++++++++++++++++++++++++++++++++Net device info++++++++++++++++++++++++++++++++++++

[    6.865583] cloud-init[787]: ci-info: +--------+------+-----------------------------+-----------+-------+-------------------+

[    6.865710] cloud-init[787]: ci-info: | Device |  Up  |           Address           |    Mask   | Scope |     Hw-Address    |

[    6.865815] cloud-init[787]: ci-info: +--------+------+-----------------------------+-----------+-------+-------------------+

[    6.865916] cloud-init[787]: ci-info: |  eth0  | True | fe80::216:3eff:fe08:4390/64 |     .     |  link | 00:16:3e:08:43:90 |

[    6.866013] cloud-init[787]: ci-info: |   lo   | True |          127.0.0.1          | 255.0.0.0 |  host |         .         |

[    6.866110] cloud-init[787]: ci-info: |   lo   | True |           ::1/128           |     .     |  host |         .         |

[    6.866207] cloud-init[787]: ci-info: +--------+------+-----------------------------+-----------+-------+-------------------+

[    6.866304] cloud-init[787]: ci-info: +++++++++++++++++++Route IPv6 info+++++++++++++++++++

[    6.866402] cloud-init[787]: ci-info: +-------+-------------+---------+-----------+-------+

[    6.866499] cloud-init[787]: ci-info: | Route | Destination | Gateway | Interface | Flags |

[    6.866591] cloud-init[787]: ci-info: +-------+-------------+---------+-----------+-------+

[    6.866686] cloud-init[787]: ci-info: |   0   |  fe80::/64  |    ::   |    eth0   |   U   |

[    6.866780] cloud-init[787]: ci-info: |   2   |   ff00::/8  |    ::   |    eth0   |   U   |

[    6.866873] cloud-init[787]: ci-info: +-------+-------------+---------+-----------+-------+

[  OK  ] Started Network Manager Wait Online.

         Starting LSB: Bring up/down networking...

[  OK  ] Started LSB: Bring up/down networking.

[  OK  ] Reached target Network.

         Starting Dynamic System Tuning Daemon...

         Starting Logout off all iSCSI sessions on shutdown...

[  OK  ] Started Logout off all iSCSI sessions on shutdown.

[  OK  ] Reached target Remote File Systems (Pre).

[  OK  ] Reached target Remote File Systems.

         Starting Virtualization daemon...

[  OK  ] Started Virtualization daemon.

[  OK  ] Started Dynamic System Tuning Daemon.

[    9.063368] cloud-init[787]: Generating public/private rsa key pair.

[    9.063594] cloud-init[787]: Your identification has been saved in /etc/ssh/ssh_host_rsa_key.

[    9.063703] cloud-init[787]: Your public key has been saved in /etc/ssh/ssh_host_rsa_key.pub.

[    9.063805] cloud-init[787]: The key fingerprint is:

[    9.063903] cloud-init[787]: SHA256:ZalCvR5xO8srA+yVoUb95NA8FMTAgSx3e6becxrPZkY root@iZ2ze4s4xazmosfy8s6wh9Z

[    9.064018] cloud-init[787]: The key's randomart image is:

[    9.064121] cloud-init[787]: +---[RSA 2048]----+

[    9.064217] cloud-init[787]: |     . oo=o.     |

[    9.064313] cloud-init[787]: |    . +.o o.     |

[    9.064407] cloud-init[787]: |     o.oo==      |

[    9.064500] cloud-init[787]: |     .. =BB.     |

[    9.064594] cloud-init[787]: |     o..S@o.     |

[    9.064687] cloud-init[787]: |      =o+oooE    |

[    9.064780] cloud-init[787]: |     o +..+.     |

[    9.064876] cloud-init[787]: |      . + o==    |

[    9.064970] cloud-init[787]: |         ooBo    |

[    9.065063] cloud-init[787]: +----[SHA256]-----+

[    9.065157] cloud-init[787]: Generating public/private dsa key pair.

[    9.065250] cloud-init[787]: Your identification has been saved in /etc/ssh/ssh_host_dsa_key.

[    9.065343] cloud-init[787]: Your public key has been saved in /etc/ssh/ssh_host_dsa_key.pub.

[    9.065436] cloud-init[787]: The key fingerprint is:

[    9.065527] cloud-init[787]: SHA256:JuhMWJOo1RFkPc2GUpeTsxqJD5G+k6cjGqcIUe3Yd9w root@iZ2ze4s4xazmosfy8s6wh9Z

[    9.065632] cloud-init[787]: The key's randomart image is:

[    9.065728] cloud-init[787]: +---[DSA 1024]----+

[    9.065823] cloud-init[787]: |   .==.+.o       |

[    9.065916] cloud-init[787]: |   =+o+.O        |

[    9.066008] cloud-init[787]: |  +.*+ + +       |

[    9.066098] cloud-init[787]: | + *+oo...       |

[    9.066187] cloud-init[787]: |o o ==ooS E      |

[    9.066276] cloud-init[787]: | . ++.++         |

[    9.066364] cloud-init[787]: |o . o+           |

[    9.066454] cloud-init[787]: |o+. o            |

[    9.066542] cloud-init[787]: |+. . .           |

[    9.066633] cloud-init[787]: +----[SHA256]-----+

[    9.066721] cloud-init[787]: Generating public/private ecdsa key pair.

[    9.066811] cloud-init[787]: Your identification has been saved in /etc/ssh/ssh_host_ecdsa_key.

[    9.066901] cloud-init[787]: Your public key has been saved in /etc/ssh/ssh_host_ecdsa_key.pub.

[    9.066988] cloud-init[787]: The key fingerprint is:

[    9.067075] cloud-init[787]: SHA256:WlRVDNg7dXWnEIp68ev5IYQeS6Gg+FpJS5G5arh1J/A root@iZ2ze4s4xazmosfy8s6wh9Z

[    9.067163] cloud-init[787]: The key's randomart image is:

[    9.067250] cloud-init[787]: +---[ECDSA 256]---+

[    9.067339] cloud-init[787]: |          .+==. =|

[    9.067428] cloud-init[787]: |   o     o....o.+|

[    9.067517] cloud-init[787]: |  + .   = .  o.. |

[    9.067605] cloud-init[787]: | . + . + =  o    |

[    9.067694] cloud-init[787]: |. *   o S o  .   |

[    9.067783] cloud-init[787]: |.= =   * + .     |

[    9.067869] cloud-init[787]: |o.* E o o o .    |

[    9.067958] cloud-init[787]: |.= . o   . o .   |

[    9.068061] cloud-init[787]: |o         o..    |

[    9.068154] cloud-init[787]: +----[SHA256]-----+

[    9.068241] cloud-init[787]: Generating public/private ed25519 key pair.

[    9.068334] cloud-init[787]: Your identification has been saved in /etc/ssh/ssh_host_ed25519_key.

[    9.068423] cloud-init[787]: Your public key has been saved in /etc/ssh/ssh_host_ed25519_key.pub.

[    9.068512] cloud-init[787]: The key fingerprint is:

[    9.068598] cloud-init[787]: SHA256:Ruo182u8hsSCiH/TAnX7F57d88Zs8ZfNmx/+i5WuWkA root@iZ2ze4s4xazmosfy8s6wh9Z

[    9.068687] cloud-init[787]: The key's randomart image is:

[    9.068774] cloud-init[787]: +--[ED25519 256]--+

[    9.068863] cloud-init[787]: |                 |

[    9.068954] cloud-init[787]: |                 |

[    9.069040] cloud-init[787]: |        .  E     |

[    9.069128] cloud-init[787]: |    . .o  .      |

[    9.069217] cloud-init[787]: | . o o.oS  .     |

[    9.069306] cloud-init[787]: |. o ..ooo+. .  ..|

[    9.069403] cloud-init[787]: | . . ..+ +.+ o B=|

[    9.069495] cloud-init[787]: |  . + . o B.o B.%|

[    9.069590] cloud-init[787]: |   . o   +oo.o.@X|

[    9.069682] cloud-init[787]: +----[SHA256]-----+

[  OK  ] Started Initial cloud-init job (metadata service crawler).

         Starting OpenSSH server daemon...

         Starting Permit User Sessions...

[  OK  ] Reached target Cloud-config availability.

[  OK  ] Reached target Network is Online.

         Starting System Logging Service...

         Starting LSB: start and stop ecs_mq_rps_rfs...

         Starting Apply the settings specified in cloud-config...

[  OK  ] Started 阿里云助手.

         Starting Notify NFS peers of a restart...

         Starting LSB: aegis update....

         Starting Crash recovery kernel arming...

[  OK  ] Started Permit User Sessions.

[  OK  ] Started OpenSSH server daemon.

[  OK  ] Started Job spooling tools.

         Starting Wait for Plymouth Boot Screen to Quit...

         Starting Terminate Plymouth Boot Screen...

[  OK  ] Started Notify NFS peers of a restart.

[  OK  ] Started System Logging Service.

[    9.354894] cloud-init[1446]: Cloud-init v. 19.1.12-1.an7 running 'modules:config' at Fri, 05 Nov 2021 09:50:33 +0000. Up 9.30 seconds.
[    9.691839] cloud-init[1641]: Cloud-init v. 19.1.12-1.an7 running 'modules:final' at Fri, 05 Nov 2021 09:50:33 +0000. Up 9.63 seconds.
ci-info: no authorized ssh keys fingerprints found for user root.
[    9.715863] cloud-init[1641]: ci-info: no authorized ssh keys fingerprints found for user root.
ec2: 
ec2: #############################################################
ec2: -----BEGIN SSH HOST KEY FINGERPRINTS-----
ec2: 1024 SHA256:JuhMWJOo1RFkPc2GUpeTsxqJD5G+k6cjGqcIUe3Yd9w root@iZ2ze4s4xazmosfy8s6wh9Z (DSA)
ec2: 256 SHA256:WlRVDNg7dXWnEIp68ev5IYQeS6Gg+FpJS5G5arh1J/A root@iZ2ze4s4xazmosfy8s6wh9Z (ECDSA)
ec2: 256 SHA256:Ruo182u8hsSCiH/TAnX7F57d88Zs8ZfNmx/+i5WuWkA root@iZ2ze4s4xazmosfy8s6wh9Z (ED25519)
ec2: 2048 SHA256:ZalCvR5xO8srA+yVoUb95NA8FMTAgSx3e6becxrPZkY root@iZ2ze4s4xazmosfy8s6wh9Z (RSA)
ec2: -----END SSH HOST KEY FINGERPRINTS-----
ec2: #############################################################
-----BEGIN SSH HOST KEY KEYS-----
ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBOOr6bqAQvvitaHCJ+19zjOBXUes5KnskLfSX6PlTxOF//hUTnEIldqNLphs9/Fk5AxrA3Tan/oS/11Mwr+gxvM= root@iZ2ze4s4xazmosfy8s6wh9Z
ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJTwZyqGm7+QxqXhRnQoCrMxNbaxNsLcl7iSgIxF817+ root@iZ2ze4s4xazmosfy8s6wh9Z
ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC/Dk2jVuT21gzaGlFZ/driUXfCqnDc97P/KzbL8j3U7PwDNJBg5waPl26uqBBR9osMvq6Ujdj1VL+S92GeOpv8x8eMKbXU/9/kQNn4Y/9whanOC+uyLBc0UHPw0J5k3aJG2yzD25oXjfRTJxStwAvbKfWdLK2RAhC+XfdFCGJQLJ7zOkO8ditHIhG919H3xB2COJsVj78w9WfPR6a3ztg4g0wZ3DJux2Yhgu8iV94VsHydYr8saXKklpHGjYymaPfC+zposTOMs8EcByEqrrBKg2wxYpPF8AlTfRgP7UWymJW4s+FnXSBcvgUjHfHyUuORDITVL4SPczcYbR1jFhtZ root@iZ2ze4s4xazmosfy8s6wh9Z
-----END SSH HOST KEY KEYS-----
[    9.780693] cloud-init[1641]: Cloud-init v. 19.1.12-1.an7 finished at Fri, 05 Nov 2021 09:50:33 +0000. Datasource DataSourceAliYun2Local.  Up 9.76 seconds


Anolis OS 7.7
Kernel 4.19.91-24.8.an7.aarch64 on an aarch64

iZ2ze4s4xazmosfy8s6wh9Z login: [  885.492846] sysrq: SysRq : Trigger a crash
[  885.493481] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
[  885.494029] Mem abort info:
[  885.494200]   ESR = 0x96000046
[  885.494400]   Exception class = DABT (current EL), IL = 32 bits
[  885.494755]   SET = 0, FnV = 0
[  885.494941]   EA = 0, S1PTW = 0
[  885.495132] Data abort info:
[  885.495309]   ISV = 0, ISS = 0x00000046
[  885.495539]   CM = 0, WnR = 1
[  885.495721] user pgtable: 4k pages, 48-bit VAs, pgdp = 00000000efb3649b
[  885.496112] [0000000000000000] pgd=000000022d6d5003, pud=00000001c5849003, pmd=0000000000000000
[  885.496622] Internal error: Oops: 96000046 [#1] SMP
[  885.496928] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables devlink ip6table_filter ip6_tables iptable_filter sunrpc dm_mirror dm_region_hash dm_log dm_mod aes_ce_blk crypto_simd cryptd vfat aes_ce_cipher fat crc32_ce crct10dif_ce ghash_ce ofpart sha2_ce mousedev cmdlinepart sha256_arm64 sha1_ce cfi_cmdset_0001 virtio_input cfi_probe cfi_util virtio_balloon gen_probe physmap_of chipreg mtd uio_pdrv_genirq uio ip_tables virtio_gpu drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm virtio_net i2c_core net_failover failover virtio_blk virtio_console virtio_pci
[  885.500983] Process os_base_test.sh (pid: 2376, stack limit = 0x0000000066e099a5)
[  885.501455] CPU: 1 PID: 2376 Comm: os_base_test.sh Kdump: loaded Not tainted 4.19.91-24.8.an7.aarch64 #1
[  885.502047] Hardware name: Alibaba Cloud Alibaba Cloud ECS, BIOS 0.0.0 02/06/2015
[  885.502507] pstate: 40400005 (nZcv daif +PAN -UAO)
[  885.502813] pc : sysrq_handle_crash+0x1c/0x28
[  885.503089] lr : __handle_sysrq+0x88/0x170
[  885.503347] sp : ffff000010ae3d50
[  885.503557] x29: ffff000010ae3d50 x28: ffff8001e2ec7000 
[  885.503892] x27: 0000000000000000 x26: 0000000000000000 
[  885.504227] x25: 0000000056000000 x24: 0000000000000015 
[  885.504563] x23: ffff0000092b19b0 x22: 0000000000000000 
[  885.504893] x21: 0000000000000004 x20: ffff000009223000 
[  885.505222] x19: 0000000000000063 x18: 0000000000000010 
[  885.505574] x17: 0000000000000000 x16: 0000000000000000 
[  885.505907] x15: 0000000000aaaaaa x14: 0000000000000020 
[  885.506240] x13: 00000000ffffffff x12: ffff000000b560a0 
[  885.506574] x11: 0000000000000001 x10: 0000000000000008 
[  885.506907] x9 : ffff00000866d400 x8 : 00000000000004cd 
[  885.507243] x7 : 0000000000000300 x6 : 0000000000000400 
[  885.507573] x5 : 0000000000000001 x4 : ffff8001eff685d0 
[  885.507905] x3 : ffff8001eff71308 x2 : e8fab88263751b00 
[  885.508238] x1 : 0000000000000000 x0 : 0000000000000001 
[  885.508570] Call trace:
[  885.508730]  sysrq_handle_crash+0x1c/0x28
[  885.508985]  write_sysrq_trigger+0x6c/0x88
[  885.509741]  proc_reg_write+0x74/0xb0
[  885.510459]  __vfs_write+0x20/0x48
[  885.511157]  vfs_write+0xac/0x1b8
[  885.511850]  ksys_write+0x68/0xe0
[  885.512528]  __arm64_sys_write+0x20/0x28
[  885.513232]  el0_svc_common.constprop.0+0x80/0x1f8
[  885.513998]  el0_svc_handler+0x30/0x80
[  885.514686]  el0_svc+0x10/0x14
[  885.515328] Code: 52800020 b9020820 d5033e9f d2800001 (39000020) 
[  885.516153] ---[ end trace e4341fb65d756cba ]---
[  885.516901] Kernel panic - not syncing: Fatal exception
[  885.517683] SMP: stopping secondary CPUs
[  885.518406] Kernel Offset: disabled
[  885.519091] CPU features: 0x1c,2a202238
[  885.519779] Memory Limit: none
[  885.521264] Starting crashdump kernel...
[  885.521953] Bye!
[    2.344299] SDEI NMI watchdog: Disable SDEI NMI Watchdog in VM
[    2.344792] integrity: Unable to open file: /etc/keys/x509_ima.der (-2)
[    2.344793] integrity: Unable to open file: /etc/keys/x509_evm.der (-2)
[  242.656784] INFO: task systemd-udevd:254 blocked for more than 120 seconds.
[  242.657539]       Not tainted 4.19.91-24.8.an7.aarch64 #1
[  242.657874] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ TIME ] Timed out waiting for device dev-di...\x2d883e\x2d4bb7c1657df2.device.
[DEPEND] Dependency failed for /sysroot.
[DEPEND] Dependency failed for Local File Systems.
[DEPEND] Dependency failed for File System C...b58-7d78-48a4-883e-4bb7c1657df2.
         Starting Setup Virtual Console...
         Starting Kdump Emergency...
[  OK  ] Stopped dracut initqueue hook.
         Starting Cleaning Up and Shutting Down Daemons...
[FAILED] Failed to start Cleaning Up and Shutting Down Daemons.
See 'systemctl status initrd-cleanup.service' for details.
[  OK  ] Started Setup Virtual Console.
         Stopping udev Kernel Device Manager...
[  OK  ] Stopped target Remote File Systems.
[  OK  ] Stopped target Paths.
[  OK  ] Stopped udev Coldplug all Devices.
[  OK  ] Stopped target Timers.
[  OK  ] Stopped target Remote File Systems (Pre).
[  OK  ] Stopped target Swap.
[  OK  ] Stopped target Slices.
[  OK  ] Stopped target Initrd Root File System.
[  OK  ] Stopped target Initrd File Systems.
         Starting Kdump Error Handler...
[  OK  ] Stopped target Sockets.
[  OK  ] Stopped Apply Kernel Variables.
[  OK  ] Stopped Dispatch Password Requests to Console Directory Watch.
         Stopping Journal Service...
[  OK  ] Stopped Journal Service.
Kdump: Executing default action systemctl reboot -f
Failed to execute operation: Connection reset by peer
[  332.575919] systemd-udevd[251]: timeout, giving up waiting for workers to finish
[  332.594621] systemd-shutdown[1]: Syncing filesystems and block devices - timed out, issuing SIGKILL to PID 324.
[  363.488784] INFO: task systemd-udevd:254 blocked for more than 120 seconds.
[  363.489346]       Not tainted 4.19.91-24.8.an7.aarch64 #1
[  363.489676] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  382.611268] systemd-shutdown[1]: Syncing filesystems and block devices - timed out, issuing SIGKILL to PID 327.
[  484.320783] INFO: task systemd-udevd:254 blocked for more than 120 seconds.
[  484.321550]       Not tainted 4.19.91-24.8.an7.aarch64 #1
[  484.321886] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  484.322413] INFO: task systemd-shutdow:324 blocked for more than 120 seconds.
[  484.322843]       Not tainted 4.19.91-24.8.an7.aarch64 #1
[  484.323171] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  484.323657] INFO: task systemd-shutdow:327 blocked for more than 120 seconds.
[  484.324086]       Not tainted 4.19.91-24.8.an7.aarch64 #1
[  484.324413] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  605.152770] INFO: task systemd-shutdow:1 blocked for more than 120 seconds.
[  605.153490]       Not tainted 4.19.91-24.8.an7.aarch64 #1
[  605.153825] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  605.154328] INFO: task systemd-udevd:254 blocked for more than 120 seconds.
[  605.154748]       Not tainted 4.19.91-24.8.an7.aarch64 #1
[  605.155074] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  605.155586] INFO: task systemd-shutdow:324 blocked for more than 120 seconds.
[  605.156016]       Not tainted 4.19.91-24.8.an7.aarch64 #1
[  605.156350] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  605.156843] INFO: task systemd-shutdow:327 blocked for more than 120 seconds.
[  605.157274]       Not tainted 4.19.91-24.8.an7.aarch64 #1
[  605.157601] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  725.984768] INFO: task systemd-shutdow:1 blocked for more than 120 seconds.
[  725.985490]       Not tainted 4.19.91-24.8.an7.aarch64 #1
[  725.985823] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
long_text_2021-11-08-10-15-31.txt (64,281 字节)   

yunqi-zwt

2021-11-16 22:24

开发人员   ~0000720

建议发布 crash-7.2.8 及以上版本来修复该问题。
image.png (736,041 字节)

yunqi-zwt

2021-11-16 22:42

开发人员   ~0000722

最后编辑: 2021-11-16 22:42

关于设置crashkernel=256M ,crash 后导致系统不能正常启动, 建议参考 alinux2 的 kexec-tools ,发布 kexec-tools-2.0.15-51.1.al7.3.alnx.aarch64 来修复该问题
image-2.png (998,860 字节)

wb-zh951434

2021-11-17 19:17

开发人员   ~0000744

实例镜像:
anolisos_7_7_x64_20G_anck_alibase_20211105.vhd
anolisos_7_7_arm64_20G_anck_alibase_20211105.vhd

实例规格:
x86_64 ecs.g6.large
aarch64 ecs.g6r.large

解决方案:
更新发布高版本软件包:
crash-7.2.8-3.an7
kexec-tools-2.0.15-51.1.an7.3

验证流程:
1. 安装新版本crash与kexec-tools软件包
2. systemctl restart kdump
3. 手动配置yum源并安装配套的kernel-debuginfo和kernel-debuginfo-common包
4. 通过grub2.cfg文件进而修改crashkernel为512M
5. echo c >/proc/sysrq-trigger触发异常
6. 待重新连接后,通过crash对vmcore进行解析且解析正常

验证结果见图
image-3.png (122,887 字节)   
image-3.png (122,887 字节)   
image-4.png (109,021 字节)   
image-4.png (109,021 字节)   
image-5.png (112,705 字节)   
image-5.png (112,705 字节)   

问题历史

日期 用户名 字段 更改
2021-11-08 14:06 yinyongchen 新建问题
2021-11-08 14:06 yinyongchen 添加了以下文件:: long_text_2021-11-08-10-15-31.txt
2021-11-08 14:43 yinyongchen 标题 [Anolis 7.7-anck-aarch64][云上ECS] 20211105镜像安装后设置crashkernel=256M,echo c >/proc/sysrq-trigger,系统不能正常启动,设置512M时crash文件不能正常解析 => [Anolis 7.7-anck-aarch64][vhd][ECS] 20211105镜像安装后设置crashkernel=256M,echo c >/proc/sysrq-trigger,系统不能正常启动,设置512M时crash文件不能正常解析
2021-11-08 14:43 yinyongchen 描述已修改
2021-11-08 14:43 yinyongchen 问题重现步骤已修改
2021-11-08 15:43 yinyongchen 描述已修改
2021-11-16 19:55 yunqi-zwt 分派给 => yunqi-zwt
2021-11-16 19:55 yunqi-zwt 状态 新建 => 已分配
2021-11-16 22:24 yunqi-zwt 注释已添加: 0000720
2021-11-16 22:24 yunqi-zwt 添加了以下文件:: image.png
2021-11-16 22:42 yunqi-zwt 注释已添加: 0000722
2021-11-16 22:42 yunqi-zwt 添加了以下文件:: image-2.png
2021-11-16 22:42 yunqi-zwt 注释已编辑: 0000722
2021-11-17 19:17 wb-zh951434 注释已添加: 0000744
2021-11-17 19:17 wb-zh951434 添加了以下文件:: image-3.png
2021-11-17 19:17 wb-zh951434 添加了以下文件:: image-4.png
2021-11-17 19:17 wb-zh951434 添加了以下文件:: image-5.png
2021-11-17 19:21 wb-zh951434 状态 已分配 => 已解决