Hi,
I am using latest OpenEmbedded Release on DragonBoard820c(p4).
Release: http://snapshots.linaro.org/96boards/dragonboard820c/linaro/openembedded/rocko/latest/rpb
Manifest URL: https://github.com/96boards/oe-rpb-manifest.git
Manifest branch: qcom/rocko
Manifest commit: c719081
On rebooting the board I am seeing multiple crashes as below.
root@dragonboard-820c:~# reboot
[ OK ] Stopped target Host and Network Name Lookups.
[ OK ] Stopped target System Time Synchronized.
[ OK ] Closed Load/Sav� Stopping Xserver startup without a display manager...
Stopping Authorization Manager...
[ OK ] Stopped target Bluetooth.
Stopping Bluetooth service...
[ OK ] Stopped target Timers.
Stopping Hostname Service...
[ OK ] Stopped target Sound Card.
[ OK ] Stopped Daily Cleanup of Temporary Directories.
Stopping Berkeley Internet Name Domain (DNS)...
Stopping Avahi mDNS/DNS-SD Stack...
[ OK ] Stopped target Login Prompts.
Stopping Serial Getty on ttyMSM0...
Stopping Getty on tty1...
[ OK ] Stopped target Containers.
Stopping RMTFS setup...
[ OK ] Stopped Network Manager Wait Online.
Stopping Kernel Logging Service...
Stopping Network Name Resolution...
Stopping System Logging Service...
Starting Update UTMP about System Runlevel Changes...
[ OK ] Stopped System Logging Service.
[ OK ] Stopped Avahi mDNS/DNS-SD Stack.
[ OK ] Stopped Kernel Logging Service.
[ OK ] Stopped Bluetooth service.
[ OK ] Stopped Hostname Service.
[ OK ] Stopped Wait for Network to be Configured.
[ OK ] Stopped Network Name Resolution.
[ OK ] Stopped RMTFS setup.
[ OK ] Stopped Getty on tty1.
[ OK ] Stopped Serial Getty on ttyMSM0.
[ OK ] Stopped Authorization Manager.
[ OK ] Stopped User Manager for UID 0.
[ OK ] Stopped Save/Restore Sound Card State.
[ OK ] Stopped Berkeley Internet Name Domain (DNS).
[ OK ] Stopped Session c1 of user root.
[ OK ] Started Update UTMP about System Runlevel Changes.
[ OK ] Removed slice User Slice of root.
Stopping Login Service...
[ OK ] Removed slice system-serial\x2dgetty.slice.
[ OK ] Removed slice system-getty.slice.
Stopping Permit User Sessions...
Stopping QRTR service...
[ OK ] Stopped Login Service.
[ OK ] Stopped Permit User Sessions.
[ OK ] Stopped QRTR service.
[ OK ] Stopped target Remote File Systems.
[ OK ] Stopped target Network.
Stopping Network Service...
Stopping WPA supplicant...
Stopping Network Manager...
[ OK ] Stopped Network Service.
[ OK ] Stopped WPA supplicant.
[ OK ] Stopped Xserver startup without a display manager.
[ OK ] Stopped Network Manager.
Stopping D-Bus System Message Bus...
[ OK ] Stopped D-Bus System Message Bus.
[ OK ] Stopped target Basic System.
[ OK ] Stopped target Paths.
[ OK ] Stopped Dispatch Password Requests to Console Directory Watch.
[ OK ] Stopped Forward Password Requests to Wall Directory Watch.
[ OK ] Stopped dnf-automatic-download timer.
[ OK ] Stopped target Slices.
[ OK ] Removed slice User and Session Slice.
[ OK ] Stopped dnf makecache timer.
[ OK ] Stopped target Sockets.
[ OK ] Closed RPCbind Server Activation Socket.
[ OK ] Closed Docker Socket for the API.
[ OK ] Closed Syslog Socket.
[ OK ] Closed Avahi mDNS/DNS-SD Stack Activation Socket.
[ OK ] Closed GPS (Global Positioning System) Daemon Sockets.
[ OK ] Closed sshd.socket.
[ OK ] Stopped dnf-automatic-install timer.
[ OK ] Stopped dnf-automatic-notifyonly timer.
[ OK ] Closed D-Bus System Message Bus Socket.
[ OK ] Stopped target System Initialization.
Starting Console System Reboot Logging...
[ OK ] Stopped Apply Kernel Variables.
[ OK ] Stopped Load Kernel Modules.
Stopping Network Time Synchronization...
Stopping Load/Save Random Seed...
[ OK ] Stopped Update is Completed.
[ OK ] Stopped Rebuild Dynamic Linker Cache.
[ OK ] Stopped Rebuild Journal Catalog.
[ OK ] Stopped Rebuild Hardware Database.
[ OK ] Stopped Network Time Synchronization.
[ OK ] Started Console System Reboot Logging.
[ OK ] Stopped Load/Save Random Seed.
[ OK ] Stopped Create Volatile Files and Directories.
[ OK ] Stopped target Local File Systems.
Unmounting /var/volatile...
Unmounting Temporary Directory (/tmp)...
Unmounting /run/user/0...
[ OK ] Unmounted /var/volatile.
[ OK ] Unmounted Temporary Directory (/tmp).
[ OK ] Unmounted /run/user/0.
[ OK ] Stopped target Swap.
[ OK ] Reached target Unmount All Filesystems.
[ OK ] Stopped target Local File Systems (Pre).
[ OK ] Stopped Create Static Device Nodes in /dev.
[ OK ] Stopped Create System Users.
[ OK ] Stopped Remount Root and Kernel File Systems.
[ OK ] Reached target Shutdown.
[ OK ] Reached target Final Step.
Starting Reboot...
[ 26.017646] systemd-shutdow: 25 output lines suppressed due to ratelimiting
[ 26.031852] systemd-shutdown[1]: Sending SIGTERM to remaining processes...
[ 26.039202] systemd-journald[1688]: Received SIGTERM from PID 1 (systemd-shutdow).
[ 26.075350] systemd-shutdown[1]: Sending SIGKILL to remaining processes...
[ 26.089095] systemd-shutdown[1]: Unmounting file systems.
[ 26.089380] systemd-shutdown[1]: Remounting '/' read-only with options 'data=ordered'.
[ 26.106534] EXT4-fs (sda7): re-mounted. Opts: data=ordered
[ 26.108096] systemd-shutdown[1]: Remounting '/' read-only with options 'data=ordered'.
[ 26.110994] EXT4-fs (sda7): re-mounted. Opts: data=ordered
[ 26.122000] systemd-shutdown[1]: All filesystems unmounted.
[ 26.124302] systemd-shutdown[1]: Deactivating swaps.
[ 26.130081] systemd-shutdown[1]: All swaps deactivated.
[ 26.135157] systemd-shutdown[1]: Detaching loop devices.
[ 26.141949] systemd-shutdown[1]: All loop devices detached.
[ 26.158408] arm-smmu b40000.arm,smmu: removing device with active domains!
[ 26.158645] sd 0:0:0:5: [sdf] Synchronizing SCSI cache
[ 26.164391] sd 0:0:0:4: [sde] Synchronizing SCSI cache
[ 26.169576] sd 0:0:0:3: [sdd] Synchronizing SCSI cache
[ 26.174654] sd 0:0:0:2: [sdc] Synchronizing SCSI cache
[ 26.179774] sd 0:0:0:1: [sdb] Synchronizing SCSI cache
[ 26.184854] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[ 26.262166] gcc_ufs_tx_symbol_0_clk status stuck at 'on'
[ 26.262215] ------------[ cut here ]------------
[ 26.266630] WARNING: CPU: 2 PID: 1 at /mnt/workspace/qcom_ip/Pankaj/db820/OE-latest/build-rpb/tmp-rpb-glibc/work-shared/dragonboard-820c/kernel-source/drivers/cl8
[ 26.271221] Modules linked in: arc4 bnep snd_soc_hdmi_codec venus_dec venus_enc q6asm_dai q6routing q6afe_dai q6adm q6asm q6afe q6dsp_common q6core apr qrtr_smd qcome
[ 26.319639] CPU: 2 PID: 1 Comm: systemd-shutdow Not tainted 4.14.15+linaro #1
[ 26.341865] Hardware name: Qualcomm Technologies, Inc. DB820c (DT)
[ 26.348984] task: ffff8000d9a80000 task.stack: ffff000008058000
[ 26.355064] PC is at clk_branch_toggle+0xcc/0x158
[ 26.360876] LR is at clk_branch_toggle+0xcc/0x158
[ 26.365734] pc : [<ffff0000084f5414>] lr : [<ffff0000084f5414>] pstate: 600001c5
[ 26.370422] sp : ffff00000805bb60
[ 26.377881] x29: ffff00000805bb60 x28: 0000000000000000
[ 26.381096] x27: ffff8000d9248c80 x26: 0000000000000001
[ 26.386477] x25: ffff000008ea2f50 x24: ffff000008e88f70
[ 26.391772] x23: 0000000000000000 x22: ffff0000084f52f8
[ 26.397068] x21: ffff000009168550 x20: 0000000000000000
[ 26.402362] x19: 0000000000000000 x18: 0000000000000024
[ 26.407657] x17: ffff000008ad06f8 x16: 0000000000000003
[ 26.412954] x15: 0000000000000070 x14: 0000000000000000
[ 26.418248] x13: 0000000000000000 x12: 00000006087a169a
[ 26.423544] x11: ffff00000805bb60 x10: ffff00000805bb60
[ 26.428838] x9 : ffff00000805bb60 x8 : 207461206b637574
[ 26.434134] x7 : 7320737574617473 x6 : 00000000000002d0
[ 26.439428] x5 : 0000000000000000 x4 : 0000000000000000
[ 26.444723] x3 : ffffffffffffffff x2 : 00008000d58ed000
[ 26.450020] x1 : ffff8000d9a80000 x0 : 000000000000002c
[ 26.455317] Call trace:
[ 26.460612] Exception stack(0xffff00000805ba20 to 0xffff00000805bb60)
[ 26.462788] ba20: 000000000000002c ffff8000d9a80000 00008000d58ed000 ffffffffffffffff
[ 26.469387] ba40: 0000000000000000 0000000000000000 00000000000002d0 7320737574617473
[ 26.477197] ba60: 207461206b637574 ffff00000805bb60 ffff00000805bb60 ffff00000805bb60
[ 26.485011] ba80: 00000006087a169a 0000000000000000 0000000000000000 0000000000000070
[ 26.492822] baa0: 0000000000000003 ffff000008ad06f8 0000000000000024 0000000000000000
[ 26.500636] bac0: 0000000000000000 ffff000009168550 ffff0000084f52f8 0000000000000000
[ 26.508447] bae0: ffff000008e88f70 ffff000008ea2f50 0000000000000001 ffff8000d9248c80
[ 26.516261] bb00: 0000000000000000 ffff00000805bb60 ffff0000084f5414 ffff00000805bb60
[ 26.524072] bb20: ffff0000084f5414 00000000600001c5 ffff000008e69450 ffff0000085dec40
[ 26.531886] bb40: 0001000000000000 0000000000000000 ffff00000805bb60 ffff0000084f5414
[ 26.539703] [<ffff0000084f5414>] clk_branch_toggle+0xcc/0x158
[ 26.547512] [<ffff0000084f54f8>] clk_branch2_disable+0x18/0x20
[ 26.553242] [<ffff0000084df7fc>] clk_core_disable+0x54/0x80
[ 26.558968] [<ffff0000084df848>] clk_core_disable_lock+0x20/0x38
[ 26.564437] [<ffff0000084df87c>] clk_disable+0x1c/0x28
[ 26.570694] [<ffff000008614420>] __ufshcd_setup_clocks+0x290/0x318
[ 26.575635] [<ffff00000861c7d8>] ufshcd_suspend+0x160/0x308
[ 26.581796] [<ffff00000861cdf8>] ufshcd_shutdown+0x38/0xa0
[ 26.587266] [<ffff00000861da60>] ufshcd_pltfrm_shutdown+0x10/0x18
[ 26.592829] [<ffff0000085bc128>] platform_drv_shutdown+0x20/0x30
[ 26.598987] [<ffff0000085b8188>] device_shutdown+0x110/0x1e8
[ 26.605067] [<ffff0000080e986c>] kernel_restart_prepare+0x34/0x40
[ 26.610704] [<ffff0000080e994c>] kernel_restart+0x14/0x78
[ 26.616691] [<ffff0000080e9d10>] SyS_reboot+0x1e0/0x220
[ 26.622071] Exception stack(0xffff00000805bec0 to 0xffff00000805c000)
[ 26.627110] bec0: fffffffffee1dead 0000000028121969 0000000001234567 1296c55b2c193e00
[ 26.633709] bee0: 0000000000000010 8080000000800000 feffa9a9d5ff2d66 7f7fffffff7f7f7f
[ 26.641520] bf00: 000000000000008e 0000000000000000 0000ffffd4548030 0000000000000020
[ 26.649334] bf20: 0000000000000000 0000000000000000 0000000000000001 000000000000000a
[ 26.657145] bf40: 0000aaaad5f7ff10 0000ffffa5d07d88 0000ffffd454802f 0000000000000000
[ 26.664958] bf60: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 26.672770] bf80: 0000ffffd4548fa0 0000000000000000 0000000000000000 0000aaaad5f65000
[ 26.680584] bfa0: 0000aaaad5f66818 0000ffffd4548e40 0000aaaad5f63e00 0000ffffd4548e20
[ 26.688396] bfc0: 0000ffffa5d07da4 0000000000000000 fffffffffee1dead 000000000000008e
[ 26.696207] bfe0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 26.704026] [<ffff0000080837b0>] el0_svc_naked+0x24/0x28
[ 26.711828] ---[ end trace f2a008f3a9558e2f ]---
[ 26.717989] gcc_ufs_rx_symbol_0_clk status stuck at 'on'
[ 26.718029] ------------[ cut here ]------------
[ 26.727121] WARNING: CPU: 2 PID: 1 at /mnt/workspace/qcom_ip/Pankaj/db820/OE-latest/build-rpb/tmp-rpb-glibc/work-shared/dragonboard-820c/kernel-source/drivers/cl8
[ 26.731724] Modules linked in: arc4 bnep snd_soc_hdmi_codec venus_dec venus_enc q6asm_dai q6routing q6afe_dai q6adm q6asm q6afe q6dsp_common q6core apr qrtr_smd qcome
[ 26.780139] CPU: 2 PID: 1 Comm: systemd-shutdow Tainted: G W 4.14.15+linaro #1
[ 26.802368] Hardware name: Qualcomm Technologies, Inc. DB820c (DT)
[ 26.810527] task: ffff8000d9a80000 task.stack: ffff000008058000
[ 26.816782] PC is at clk_branch_toggle+0xcc/0x158
[ 26.822594] LR is at clk_branch_toggle+0xcc/0x158
[ 26.827452] pc : [<ffff0000084f5414>] lr : [<ffff0000084f5414>] pstate: 600001c5
[ 26.832140] sp : ffff00000805bb60
[ 26.839599] x29: ffff00000805bb60 x28: 0000000000000000
[ 26.842815] x27: ffff8000d9248c80 x26: 0000000000000001
[ 26.848196] x25: ffff000008ea2f50 x24: ffff000008e88f40
[ 26.853491] x23: 0000000000000000 x22: ffff0000084f52f8
[ 26.858787] x21: ffff0000091684e0 x20: 0000000000000000
[ 26.864082] x19: 0000000000000000 x18: 0000000000000024
[ 26.869377] x17: ffff000008ad06f8 x16: 0000000000000003
[ 26.874671] x15: 0000000000000070 x14: 0000000000000000
[ 26.879967] x13: 0000000000000000 x12: 0000000623a3f1c7
[ 26.885263] x11: ffff00000805bb60 x10: ffff00000805bb60
[ 26.890557] x9 : ffff00000805bb60 x8 : 207461206b637574
[ 26.895853] x7 : 7320737574617473 x6 : 0000000000000311
[ 26.901148] x5 : 0000000000000000 x4 : 0000000000000000
[ 26.906443] x3 : ffffffffffffffff x2 : 00008000d58ed000
[ 26.911738] x1 : ffff8000d9a80000 x0 : 000000000000002c
[ 26.917033] Call trace:
[ 26.922329] Exception stack(0xffff00000805ba20 to 0xffff00000805bb60)
[ 26.924505] ba20: 000000000000002c ffff8000d9a80000 00008000d58ed000 ffffffffffffffff
[ 26.931104] ba40: 0000000000000000 0000000000000000 0000000000000311 7320737574617473
[ 26.938916] ba60: 207461206b637574 ffff00000805bb60 ffff00000805bb60 ffff00000805bb60
[ 26.946729] ba80: 0000000623a3f1c7 0000000000000000 0000000000000000 0000000000000070
[ 26.954541] baa0: 0000000000000003 ffff000008ad06f8 0000000000000024 0000000000000000
[ 26.962353] bac0: 0000000000000000 ffff0000091684e0 ffff0000084f52f8 0000000000000000
[ 26.970165] bae0: ffff000008e88f40 ffff000008ea2f50 0000000000000001 ffff8000d9248c80
[ 26.977979] bb00: 0000000000000000 ffff00000805bb60 ffff0000084f5414 ffff00000805bb60
[ 26.985791] bb20: ffff0000084f5414 00000000600001c5 ffff000008e69450 ffff0000085dec40
[ 26.993603] bb40: 0001000000000000 0000000000000000 ffff00000805bb60 ffff0000084f5414
[ 27.001421] [<ffff0000084f5414>] clk_branch_toggle+0xcc/0x158
[ 27.009229] [<ffff0000084f54f8>] clk_branch2_disable+0x18/0x20
[ 27.014960] [<ffff0000084df7fc>] clk_core_disable+0x54/0x80
[ 27.020686] [<ffff0000084df848>] clk_core_disable_lock+0x20/0x38
[ 27.026156] [<ffff0000084df87c>] clk_disable+0x1c/0x28
[ 27.032410] [<ffff000008614420>] __ufshcd_setup_clocks+0x290/0x318
[ 27.037353] [<ffff00000861c7d8>] ufshcd_suspend+0x160/0x308
[ 27.043515] [<ffff00000861cdf8>] ufshcd_shutdown+0x38/0xa0
[ 27.048985] [<ffff00000861da60>] ufshcd_pltfrm_shutdown+0x10/0x18
[ 27.054544] [<ffff0000085bc128>] platform_drv_shutdown+0x20/0x30
[ 27.060703] [<ffff0000085b8188>] device_shutdown+0x110/0x1e8
[ 27.066781] [<ffff0000080e986c>] kernel_restart_prepare+0x34/0x40
[ 27.072421] [<ffff0000080e994c>] kernel_restart+0x14/0x78
[ 27.078411] [<ffff0000080e9d10>] SyS_reboot+0x1e0/0x220
[ 27.083789] Exception stack(0xffff00000805bec0 to 0xffff00000805c000)
[ 27.088829] bec0: fffffffffee1dead 0000000028121969 0000000001234567 1296c55b2c193e00
[ 27.095427] bee0: 0000000000000010 8080000000800000 feffa9a9d5ff2d66 7f7fffffff7f7f7f
[ 27.103258] bf00: 000000000000008e 0000000000000000 0000ffffd4548030 0000000000000020
[ 27.111069] bf20: 0000000000000000 0000000000000000 0000000000000001 000000000000000a
[ 27.118881] bf40: 0000aaaad5f7ff10 0000ffffa5d07d88 0000ffffd454802f 0000000000000000
[ 27.126692] bf60: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 27.134506] bf80: 0000ffffd4548fa0 0000000000000000 0000000000000000 0000aaaad5f65000
[ 27.142320] bfa0: 0000aaaad5f66818 0000ffffd4548e40 0000aaaad5f63e00 0000ffffd4548e20
[ 27.150132] bfc0: 0000ffffa5d07da4 0000000000000000 fffffffffee1dead 000000000000008e
[ 27.157943] bfe0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 27.165765] [<ffff0000080837b0>] el0_svc_naked+0x24/0x28
[ 27.173562] ---[ end trace f2a008f3a9558e30 ]---
[ 27.179173] arm-smmu d40000.arm,smmu-venus: removing device with active domains!
[ 27.183580] ------------[ cut here ]------------
[ 27.190899] WARNING: CPU: 2 PID: 1 at /mnt/workspace/qcom_ip/Pankaj/db820/OE-latest/build-rpb/tmp-rpb-glibc/work-shared/dragonboard-820c/kernel-source/drivers/cl0
[ 27.195509] Modules linked in: arc4 bnep snd_soc_hdmi_codec venus_dec venus_enc q6asm_dai q6routing q6afe_dai q6adm q6asm q6afe q6dsp_common q6core apr qrtr_smd qcome
[ 27.242972] CPU: 2 PID: 1 Comm: systemd-shutdow Tainted: G W 4.14.15+linaro #1
[ 27.265203] Hardware name: Qualcomm Technologies, Inc. DB820c (DT)
[ 27.273361] task: ffff8000d9a80000 task.stack: ffff000008058000
[ 27.279611] PC is at clk_core_unprepare+0x88/0x90
[ 27.285426] LR is at clk_unprepare+0x28/0x40
[ 27.290287] pc : [<ffff0000084df710>] lr : [<ffff0000084e0050>] pstate: 60000145
[ 27.294630] sp : ffff00000805bc60
[ 27.302004] x29: ffff00000805bc60 x28: ffff8000d9a80000
[ 27.305217] x27: ffff000008ac1000 x26: ffff000008eb3000
[ 27.310600] x25: ffff000008eb3518 x24: ffff00000926b040
[ 27.315895] x23: ffff8000d9742470 x22: ffff0000092b8000
[ 27.321190] x21: ffff8000d9633010 x20: ffff8000d8d6e910
[ 27.326484] x19: ffff8000d8d38600 x18: 0000000000000010
[ 27.331779] x17: ffff000008ad06f8 x16: 0000000000000003
[ 27.337076] x15: ffffffffffffffff x14: 616d6f6420657669
[ 27.342370] x13: 7463612068746977 x12: ffff0000090e9df0
[ 27.347665] x11: ffff000008593008 x10: 203a73756e65762d
[ 27.352961] x9 : 000000000000000d x8 : 0000000000000055
[ 27.358255] x7 : ffff00000805b988 x6 : ffff8000d9742570
[ 27.363550] x5 : 0000000000000000 x4 : ffff8000d9a80000
[ 27.368846] x3 : 0000000000000000 x2 : ffff8000d9a80000
[ 27.374141] x1 : 0000000000000001 x0 : ffff8000d8d38600
[ 27.379436] Call trace:
[ 27.384729] Exception stack(0xffff00000805bb20 to 0xffff00000805bc60)
[ 27.386904] bb20: ffff8000d8d38600 0000000000000001 ffff8000d9a80000 0000000000000000
[ 27.393501] bb40: ffff8000d9a80000 0000000000000000 ffff8000d9742570 ffff00000805b988
[ 27.401314] bb60: 0000000000000055 000000000000000d 203a73756e65762d ffff000008593008
[ 27.409126] bb80: ffff0000090e9df0 7463612068746977 616d6f6420657669 ffffffffffffffff
[ 27.416940] bba0: 0000000000000003 ffff000008ad06f8 0000000000000010 ffff8000d8d38600
[ 27.424752] bbc0: ffff8000d8d6e910 ffff8000d9633010 ffff0000092b8000 ffff8000d9742470
[ 27.432564] bbe0: ffff00000926b040 ffff000008eb3518 ffff000008eb3000 ffff000008ac1000
[ 27.440377] bc00: ffff8000d9a80000 ffff00000805bc60 ffff0000084e0050 ffff00000805bc60
[ 27.448189] bc20: ffff0000084df710 0000000060000145 ffff00000805bc90 ffff0000085c6f3c
[ 27.456001] bc40: 0001000000000000 ffff8000d97424e0 ffff00000805bc60 ffff0000084df710
[ 27.463815] [<ffff0000084df710>] clk_core_unprepare+0x88/0x90
[ 27.471626] [<ffff0000084e0050>] clk_unprepare+0x28/0x40
[ 27.477354] [<ffff0000084dd530>] clk_bulk_unprepare+0x38/0x50
[ 27.482739] [<ffff0000085a8024>] arm_smmu_device_remove+0x8c/0xd8
[ 27.488380] [<ffff0000085a807c>] arm_smmu_device_shutdown+0xc/0x18
[ 27.494456] [<ffff0000085bc128>] platform_drv_shutdown+0x20/0x30
[ 27.500532] [<ffff0000085b8188>] device_shutdown+0x110/0x1e8
[ 27.506694] [<ffff0000080e986c>] kernel_restart_prepare+0x34/0x40
[ 27.512336] [<ffff0000080e994c>] kernel_restart+0x14/0x78
[ 27.518327] [<ffff0000080e9d10>] SyS_reboot+0x1e0/0x220
[ 27.523707] Exception stack(0xffff00000805bec0 to 0xffff00000805c000)
[ 27.528743] bec0: fffffffffee1dead 0000000028121969 0000000001234567 1296c55b2c193e00
[ 27.535342] bee0: 0000000000000010 8080000000800000 feffa9a9d5ff2d66 7f7fffffff7f7f7f
[ 27.543155] bf00: 000000000000008e 0000000000000000 0000ffffd4548030 0000000000000020
[ 27.550967] bf20: 0000000000000000 0000000000000000 0000000000000001 000000000000000a
[ 27.558780] bf40: 0000aaaad5f7ff10 0000ffffa5d07d88 0000ffffd454802f 0000000000000000
[ 27.566592] bf60: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 27.574405] bf80: 0000ffffd4548fa0 0000000000000000 0000000000000000 0000aaaad5f65000
[ 27.582217] bfa0: 0000aaaad5f66818 0000ffffd4548e40 0000aaaad5f63e00 0000ffffd4548e20
[ 27.590029] bfc0: 0000ffffa5d07da4 0000000000000000 fffffffffee1dead 000000000000008e
[ 27.597841] bfe0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 27.605655] [<ffff0000080837b0>] el0_svc_naked+0x24/0x28
[ 27.613464] ---[ end trace f2a008f3a9558e31 ]---
[ 27.618866] ------------[ cut here ]------------
Thanks,
Pankaj
