[OpenBMC]: root is rejected to login an aarch64 openBmc system
wangmin at phytium.com.cn
wangmin at phytium.com.cn
Tue Mar 23 20:13:14 AEDT 2021
Hi all,
At present, an aarch64 root file system was build and run on an aarch64 soc. However, root is rejected to login. It is skeptical that there are some wrong configurations in the file “/etc/fstab”. Anyone have ideas on the issue, please give your comments. Thanks in advance.
The following text snippets are the contents of the file “/etc/fstab”.
# stock fstab - you probably want to override this with a machine specific one
/dev/root / auto defaults 1 1
proc /proc proc defaults 0 0
devpts /dev/pts devpts mode=0620,ptmxmode=0666,gid=5 0 0
tmpfs /run tmpfs mode=0755,nodev,nosuid,strictatime 0 0
tmpfs /var/volatile tmpfs defaults 0 0
# uncomment this if your device has a SD/MMC/Transflash slot
#/dev/mmcblk0p1 /media/card auto defaults,sync,noauto 0 0
Sincerely,
wangmin
The startup log is shown the below text lines.
[ 1.949186][ 3] done.
[ 2.044027][ 3] VFS: Mounted root (squashfs filesystem) readonly on device 1:0.
[ 2.051540][ 3] devtmpfs: mounted
[ 2.055297][ 3] Freeing unused kernel memory: 1344K
[ 2.060279][ 3] Run /sbin/init as init process
[ 2.126531][ 3] systemd[1]: systemd 244.3+ running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPAR)
[ 2.148585][ 3] systemd[1]: Detected architecture arm64.
Welcome to Phosphor OpenBMC (Phosphor OpenBMC Project Reference Distro) 0.1.0!
[ 2.170085][ 3] systemd[1]: Set hostname to <phytium>.
[ 2.177862][ 3] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.184835][ 3] systemd[1]: Initializing machine ID from random generator.
[ 2.191748][ 3] systemd[1]: Installed transient /etc/machine-id file.
[ 2.250899][ 3] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.257923][ 3] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system.
[ 2.270618][ 3] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[ 2.280218][ 3] systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
[ 2.302077][ 3] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.309286][ 3] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ 2.330128][ 3] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password âÀ¦ts to Console Directory Watch.
[ 2.354103][ 3] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password R uests to Wall Directory Watch.
[ 2.378081][ 3] systemd[1]: Reached target Paths.
[ OK ] Reached target Paths.
[ 2.394068][ 3] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ 2.414068][ 3] systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
[ 2.430071][ 3] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 2.446293][ 3] systemd[1]: Listening on Syslog Socket.
[ OK ] Listening on Syslog Socket.
[ 2.467220][ 3] systemd[1]: Listening on Process Core Dump Socket.
[ OK ] Listening on Process Core Dump Socket.
[ 2.486120][ 3] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on initctl[ 2.494822][ 0] usb 2-2: new SuperSpeed Gen 1 USB device number 2 usingd
Compatibility Named Pipe.
[ 2.514215][ 3] systemd[1]: Listening on Journal Audit Socket.
[ OK ] Listening on Journal Audit Socket.
[ 2.532382][ 0] usb-storage 2-2:1.0: USB Mass Storage device detected
[ 2.538920][ 0] scsi host4: usb-storage 2-2:1.0
[ 2.546153][ 3] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 2.566158][ 3] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 2.590185][ 3] systemd[1]: Listening on Network Service Netlink Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ 2.610172][ 3] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 2.630125][ 3] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 2.651160][ 3] systemd[1]: Mounting Huge Pages File System...
Mounting Huge Pages File System...
[ 2.671120][ 3] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 2.691112][ 1] systemd[1]: Mounting Kernel Debug File System...
Mounting Kernel Debug File System...
[ 2.714920][ 1] systemd[1]: Mounting Temporary Directory (/tmp)...
Mounting Temporary Directory (/tmp)...
[ 2.738097][ 1] systemd[1]: Condition check resulted in Create list of static device nodes for the c.
[ 2.750575][ 1] systemd[1]: Starting File System Check on Root Device...
Starting File System Check on Root Device...
[ 2.771480][ 2] systemd[1]: Starting Journal Service...
Starting Journa[ 2.777184][ 2] systemd[1]: Condition check resulted in Load Kernel Modules .
l Service...
[ 2.788090][ 2] systemd[1]: Condition check resulted in FUSE Control File System being skipped.
[ 2.799386][ 2] systemd[1]: Mounting Kernel Configuration File System...
Mounting Kernel Configuration File System...
[ 2.823495][ 2] systemd[1]: Starting Apply Kernel Variables...
Starting Apply Kernel Variables...
[ 2.843199][ 2] systemd[1]: Starting udev Coldplug all Devices...
Starting udev Coldplug all Devices...
[ 2.866823][ 2] systemd[1]: Started Journal Service.
[ OK ] Started Journal Service.
[FAILED] Failed to mount Huge Pages File System.
See 'systemctl status dev-hugepages.mount' for details.
[FAILED] Failed to mount POSIX Message Queue File System.
See 'systemctl status dev-mqueue.mount' for details.
[FAILED] Failed to mount Kernel Debug File System.
See 'systemctl status sys-kernel-debug.mount' for details.
[FAILED] Failed to mount Temporary Directory (/tmp).
See 'systemctl status tmp.mount' for details.
[DEPEND] Dependency failed for Network Name Resolution.
[DEPEND] Dependency failed for D-Bus System Message Bus.
[DEPEND] Dependency failed for Network Time Synchronization.
[ OK ] Started File System Check on Root Device.
[FAILED] Failed to mount Kernel Configuration File System.
See 'systemctl status sys-kernel-config.mount' for details.
[ OK ] Started Apply Kernel Variables.
[ OK ] Reached target Host and Network Name Lookups.
[ OK ] Reached target System Time Set.
[ OK ] Reached target System Time Synchronized.
Starting Remount Root and Kernel File Systems...
[ OK ] Started udev Coldplug all Devices.
[FAILED] Failed to start Remount Root and Kernel File Systems.
See 'systemctl status systemd-remount-fs.service' for details.
Starting Flush Journal to Persistent Storage...
[ 3.227668][ 3] systemd-journald[1452]: Received client request to flush runtime journal.
Starting Create Static Device Nodes in /dev...
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Reached target Local File Systems (Pre).
Mounting /var/volatile...
Starting udev Kernel Device Manager...
[FAILED] Failed to mount /var/volatile.
See 'systemctl status var-volatile.mount' for details.
[DEPEND] Dependency failed for Bind mount volatile /var/cache.
[DEPEND] Dependency failed for Local File Systems.
[DEPEND] Dependency failed for Bind mount volatile /srv.
[DEPEND] Dependency failed for Bind mount volatile /var/lib.
[DEPEND] Dependency failed for Bind mount volatile /var/spool.
[ OK ] Started udev Kernel Device Manager.
[ 3.460610][ 0] random: fast init done
[ OK ] Stopped Dispatch Password  ts to Console Directory Watch.
[ OK ] Stopped Forward Password R uests to Wall Directory Watch.
[ OK ] Reached target Timers.
[ 3.548046][ 0] scsi 4:0:0:0: Direct-Access USB SanDisk 3.2Gen1 1.00 PQ: 0 ANSI: 6
[ 3.556938][ 0] sd 4:0:0:0: [sdb] 240353280 512-byte logical blocks: (123 GB/115 GiB)
[ 3.565978][ 1] sd 4:0:0:0: [sdb] Write Protect is off
[ OK ] Closed 3.572198][ 0] sd 4:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn'tA
39mSyslog Socket.
[ OK ] Reached targe[ 3.595391][ 1] sdb: sdb1
t Login Prompts.
[ 3.603064][ 1] sd 4:0:0:0: [sdb] Attached SCSI removable disk
Starting Network Service...
Starting Load/Save Random Seed...
[ OK ] Reached target Sockets.
Mounting Kernel Configuration File System...
[ OK ] Started Emergency Shell.
[ OK ] Reached target Emergency Mode.
Starting Create Volatile Files and Directories...
[ OK ] Started Network Service.
[ OK ] Started Load/Save Random Seed.
[FAILED] Failed to mount Kernel Configuration File System.
See 'systemctl status sys-kernel-config.mount' for details.
[ OK ] Started Create Volatile Files and Directories.
[ OK ] Reached target Network.
Starting Run pending postinsts...
[FAILED] Failed to start Run pending postinsts.
See 'systemctl status run-postinsts.service' for details.
You are in emergency mode. After logging in, type "journalctl -xb" to view
systeGive root password for maintenance
(or press Control-D to continue):
Login incorrect
Give root password for maintenance
(or press Control-D to continue):
Login incorrect
Give root password for maintenance
(or press Control-D to continue):
Login incorrect
Give root password for maintenance
(or press Control-D to continue):
Login incorrect
Give root password for maintenance
(or press Control-D to continue):
Reloading system manager configuration
Starting default target
You are in emergency mode. After Give root password for maintenance
(or press Control-D to continue):
Login incorrect
Give root password for maintenance
(or press Control-D to continue):
Login incorrect
Give root password for maintenance
(or press Control-D to continue):
Reloading system manager configuration
Starting default target
You are in emergency mode. After Give root password for maintenance
(or press Control-D to continue):
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