Hi,
I am trying to boot my arrow socket board based on GSRD 15.1. Based on this tutorial Preloader - Arrow Sockit Edition
I copied the uboot image to SD card. Now my boot is stuck at this point saying fixing recursive fault reboot needed. Any suggestions??
systemd[1]: Failed to insert module 'autofs4': Function not implemented
systemd[1]: Failed to insert module 'ip_tables': Function not implemented
systemd[1]: systemd 226 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPA RMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOM P +BLKID -ELFUTILS +KMOD +IDN)
systemd[1]: Detected architecture arm.
Welcome to The Ångström Distribution v2014.12!
systemd[1]: Set hostname to <cyclone5>.
systemd[1]: Configuration file /lib/systemd/system/altera-gsrd.service is marked executable. Please remove executable permission bits. Proceeding anyway.
systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
systemd[1]: Listening on Syslog Socket.
[ OK ] Listening on Syslog Socket.
systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
systemd[1]: Listening on networkd rtnetlink socket.
[ OK ] Listening on networkd rtnetlink socket.
systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
systemd[1]: Starting Create list of required static device nodes for the current kernel...
Starting Create list of required st... nodes for the current kernel...
systemd[1]: Starting Journal Service...
Starting Journal Service...
systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
systemd[1]: Starting Remount Root and Kernel File Systems...
Starting Remount Root and Kernel File Systems...
systemd[1]: Starting Setup Virtual Console...
Starting Setup Virtual Console...
systemd[1]: Mounting Debug File System...
Mounting Debug File System...
systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
systemd[1]: Reached target Paths.
[ OK ] Reached target Paths.
systemd-journald[65]: File /var/log/journal/819a23ff70bc48b4a2a966cbb184d03e/sys tem.journal corrupted or uncleanly shut down, renaming and replacing.
systemd[1]: Mounting Configuration File System...
Mounting Configuration File System...
systemd[1]: Starting Apply Kernel Variables...
Starting Apply Kernel Variables...
systemd[1]: Mounted Configuration File System.
[ OK ] Mounted Configuration File System.
systemd[1]: Mounted Debug File System.
[ OK ] Mounted Debug File System.
systemd[1]: Started Journal Service.
[ OK ] Started Journal Service.
[ OK ] Started Create list of required sta...ce nodes for the current kernel.
[ OK ] Started Remount Root and Kernel File Systems.
[ OK ] Started Setup Virtual Console.
[ OK ] Started Apply Kernel Variables.
Starting udev Coldplug all Devices...
Starting Load/Save Random Seed...
Starting Create Static Device Nodes in /dev...
Starting Flush Journal to Persistent Storage...
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Create Static Device Nodes in /dev.
systemd-journald[65]: Received request to flush runtime journal from PID 1
Starting udev Kernel Device Manager...
[ OK ] Reached target Local File Systems (Pre).
Mounting /tmp...
[ OK ] Mounted /tmp.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
[ OK ] Started Create Volatile Files and Directories.
[ OK ] Started udev Kernel Device Manager.
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Reached target System Initialization.
Starting sshd.socket.
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
Unhandled fault: imprecise external abort (0x406) at 0x7f000e00
Internal error: : 406 [#1] SMP ARM
Modules linked in: gpio_altera
CPU: 0 PID: 27 Comm: kworker/u4:1 Not tainted 3.10.31-ltsi-05172-g28bac3e #1
Workqueue: deferwq deferred_probe_work_func
task: bfa41680 ti: bfac0000 task.ti: bfac0000
PC is at altera_gpio_direction_output+0x3c/0xb4 [gpio_altera]
LR is at altera_gpio_direction_output+0x2c/0xb4 [gpio_altera]
pc : [<7f000478>] lr : [<7f000468>] psr: 60010093
sp : bfac1d48 ip : 00000000 fp : bfac1d6c
r10: bfa00c15 r9 : 00000000 r8 : 60010013
r7 : bfb5d078 r6 : 00000001 r5 : bfb5d010 r4 : 00000000
I even tried with uncompressed soc_system.rbf image and this was the boot sequence
Welcome to The Ångström Distribution v2014.12!
systemd[1]: Set hostname to .
systemd[1]: Configuration file /lib/systemd/system/altera-gsrd.service is marked executable. Please remove executable permission bits. Proceeding anyway.
systemd[1]: Listening on Syslog Socket.
[ OK ] Listening on Syslog Socket.
systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
systemd[1]: Starting Create list of required static device nodes for the current kernel…
Starting Create list of required st… nodes for the current kernel…
systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
systemd[1]: Mounting Debug File System…
Mounting Debug File System…
systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
systemd[1]: Starting Setup Virtual Console…
Starting Setup Virtual Console…
systemd[1]: Starting Remount Root and Kernel File Systems…
Starting Remount Root and Kernel File Systems…
systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
systemd[1]: Reached target Paths.
[ OK ] Reached target Paths.
systemd[1]: Starting Journal Service…
Starting Journal Service…
systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
systemd[1]: Mounting Configuration File System…
Mounting Configuration File System…
systemd[1]: Starting Apply Kernel Variables…
Starting Apply Kernel Variables…
systemd[1]: Listening on networkd rtnetlink socket.
[ OK ] Listening on networkd rtnetlink socket.
systemd-journald[74]: File /var/log/journal/819a23ff70bc48b4a2a966cbb184d03e/system.journal corrupted or uncleanly shut down, renaming and replacing.
systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
systemd[1]: Mounted Configuration File System.
[ OK ] Mounted Configuration File System.
systemd[1]: Mounted Debug File System.
[ OK ] Mounted Debug File System.
systemd[1]: Started Journal Service.
[ OK ] Started Journal Service.
[ OK ] Started Create list of required sta…ce nodes for the current kernel.
[ OK ] Started Setup Virtual Console.
[ OK ] Started Remount Root and Kernel File Systems.
[ OK ] Started Apply Kernel Variables.
Starting udev Coldplug all Devices…
Starting Load/Save Random Seed…
Starting Create Static Device Nodes in /dev…
Starting Flush Journal to Persistent Storage…
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Create Static Device Nodes in /dev.
systemd-journald[74]: Received request to flush runtime journal from PID 1
[ OK ] Reached target Local File Systems (Pre).
Mounting /tmp…
Starting udev Kernel Device Manager…
[ OK ] Mounted /tmp.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Reached target Local File Systems.
[ OK ] Started Flush Journal to Persistent Storage.
Starting Create Volatile Files and Directories…
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Create Volatile Files and Directories.
Starting Update UTMP about System Boot/Shutdown…
Starting Network Time Synchronization…
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
Unhandled fault: imprecise external abort (0x406) at 0x7f000e00
Internal error: : 406 [#1] SMP ARM
Modules linked in: altera_sysid gpio_altera
CPU: 1 PID: 6 Comm: kworker/u4:0 Not tainted 3.10.31-ltsi-05172-g28bac3e #1
Workqueue: deferwq deferred_probe_work_func
task: bf8b52c0 ti: bf8d0000 task.ti: bf8d0000
PC is at altera_gpio_direction_output+0x3c/0xb4 [gpio_altera]
LR is at altera_gpio_direction_output+0x2c/0xb4 [gpio_altera]
pc : [<7f000478>] lr : [<7f000468>] psr: 60060093
sp : bf8d1d48 ip : 00000000 fp : bf8d1d6c
r10: bfb43115 r9 : 00000000 r8 : 60060013
r7 : bf017438 r6 : 00000001 r5 : bf0173d0 r4 : 00000000
r3 : c08e0040 r2 : bf017438 r1 : 00000000 r0 : 60060013
Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel
Control: 10c5387d Table: 3f11004a DAC: 00000015
Process kworker/u4:0 (pid: 6, stack limit = 0xbf8d0240)
Stack: (0xbf8d1d48 to 0xbf8d2000)
1d40: 00000000 8073e1e8 bf0173d0 00000001 60060013 8070b140
1d60: bf8d1d94 bf8d1d70 802aaf54 7f000448 00000001 bf8d1dd8 bf963810 00000000
1d80: bfa54810 8070b140 bf8d1dac bf8d1d98 802ab1b8 802aae90 bfa54ab4 bf8d1dd8
1da0: bf8d1dcc bf8d1db0 8039902c 802ab1a0 000000a8 80f5823c 80f58540 bf963810
1dc0: bf8d1e0c bf8d1dd0 803992bc 80398f40 bf963818 00000001 83ffbdf0 00000000
1de0: 000000a3 00000001 8073fc60 bf963810 802dcdd4 80700258 00000003 8070b140
1e00: bf8d1e1c bf8d1e10 802de324 80399194 bf8d1e44 bf8d1e20 802dcc34 802de308
1e20: 80700258 bf963810 802dcdd4 bfb43100 00000000 8070b140 bf8d1e5c bf8d1e48
1e40: 802dce34 802dcbc8 00000000 bf963810 bf8d1e84 bf8d1e60 802daecc 802dcde0
1e60: bf867870 bfb22e38 00000000 bf963810 bf963810 bf963844 bf8d1ea4 bf8d1e88
1e80: 802dcbb4 802dae64 bf963810 bf963810 806f1e80 bfb43100 bf8d1ec4 bf8d1ea8
1ea0: 802dc094 802dcb38 bf963810 806f1d18 806f1d30 bfb43100 bf8d1ee4 bf8d1ec8
1ec0: 802dc5a8 802dc00c 806f1d4c bf865780 bf804600 bfb43100 bf8d1f24 bf8d1ee8
1ee0: 800405b0 802dc53c 800411dc bf865780 00000001 bf8d0028 bf804614 bf865780
1f00: bf804600 bf865798 bf804614 bf8d0028 bf8d0000 8070adfb bf8d1f5c bf8d1f28
1f20: 800413f0 80040488 00000000 bf865780 800412b0 bf8b9d58 00000000 bf865780
1f40: 800412b0 00000000 00000000 00000000 bf8d1fac bf8d1f60 80047524 800412bc
1f60: 070ce818 00000000 6a337fa2 bf865780 00000000 00000000 bf8d1f78 bf8d1f78
1f80: 00000000 00000000 bf8d1f88 bf8d1f88 bf8b9d58 80047460 00000000 00000000
1fa0: 00000000 bf8d1fb0 8000e718 8004746c 00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 a1460598 62801d20
[<7f000478>] (altera_gpio_direction_output+0x3c/0xb4 [gpio_altera]) from [<802aaf54>] (gpiod_direction_output+0xd0/0x208)
[<802aaf54>] (gpiod_direction_output+0xd0/0x208) from [<802ab1b8>] (gpio_direction_output+0x24/0x28)
[<802ab1b8>] (gpio_direction_output+0x24/0x28) from [<8039902c>] (create_gpio_led+0xf8/0x170)
[<8039902c>] (create_gpio_led+0xf8/0x170) from [<803992bc>] (gpio_led_probe+0x134/0x378)
[<803992bc>] (gpio_led_probe+0x134/0x378) from [<802de324>] (platform_drv_probe+0x28/0x2c)
[<802de324>] (platform_drv_probe+0x28/0x2c) from [<802dcc34>] (really_probe+0x78/0x218)
[<802dcc34>] (really_probe+0x78/0x218) from [<802dce34>] (__device_attach+0x60/0x64)
[<802dce34>] (__device_attach+0x60/0x64) from [<802daecc>] (bus_for_each_drv+0x74/0xa8)
[<802daecc>] (bus_for_each_drv+0x74/0xa8) from [<802dcbb4>] (device_attach+0x88/0x90)
[<802dcbb4>] (device_attach+0x88/0x90) from [<802dc094>] (bus_probe_device+0x94/0xb8)
[<802dc094>] (bus_probe_device+0x94/0xb8) from [<802dc5a8>] (deferred_probe_work_func+0x78/0xa8)
[<802dc5a8>] (deferred_probe_work_func+0x78/0xa8) from [<800405b0>] (process_one_work+0x134/0x40c)
[<800405b0>] (process_one_work+0x134/0x40c) from [<800413f0>] (worker_thread+0x140/0x3f4)
[<800413f0>] (worker_thread+0x140/0x3f4) from [<80047524>] (kthread+0xc4/0xc8)
[<80047524>] (kthread+0xc4/0xc8) from [<8000e718>] (ret_from_fork+0x14/0x20)
Code: e5953060 e1a08000 e5939000 f57ff04f (e3a01001)
—[ end trace b84f1f405eed3d93 ]—
Unable to handle kernel paging request at virtual address ffffffec
pgd = 80004000
[ffffffec] *pgd=3fffd821, *pte=00000000, *ppte=00000000
Internal error: Oops: 17 [#2] SMP ARM
Modules linked in: altera_sysid gpio_altera
CPU: 1 PID: 6 Comm: kworker/u4:0 Tainted: G D 3.10.31-ltsi-05172-g28bac3e #1
task: bf8b52c0 ti: bf8d0000 task.ti: bf8d0000
PC is at kthread_data+0x18/0x20
LR is at wq_worker_sleeping+0x1c/0xd0
pc : [<80047bbc>] lr : [<800419dc>] psr: 20060193
sp : bf8d1ac8 ip : bf8d1ad8 fp : bf8d1ad4
r10: 00896000 r9 : bf8b5438 r8 : 806cf540
r7 : bf8d0030 r6 : 00000001 r5 : bf8b52c0 r4 : 00000001
r3 : 00000000 r2 : 00000000 r1 : 00000001 r0 : bf8b52c0
Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user
Control: 10c5387d Table: 3f11004a DAC: 00000015
Process kworker/u4:0 (pid: 6, stack limit = 0xbf8d0240)
Stack: (0xbf8d1ac8 to 0xbf8d2000)
1ac0: bf8d1aec bf8d1ad8 800419dc 80047bb0 80f65540 bf8b52c0
1ae0: bf8d1b9c bf8d1af0 804c5d04 800419cc bf8d1b0c bf8d1b00 8008a520 0000005c
1b00: bf8c1500 800217d4 8070ce58 bf8bab40 8070ae30 806cf540 804c5fd8 806cf540
1b20: 806d8440 806d8d38 bf8c1500 8008a520 bf8c1a04 8070ce58 bf8b52c0 00000000
1b40: bf8c1a04 8070ce58 bf8d1b64 bf8d1b58 8008a520 8008a258 bf8d1bac bf8d1b68
1b60: 800282e4 8008a508 806cd2e8 00000001 806d2040 806d2040 bf8b52c0 00000001
1b80: bf8d0000 bf8b52b8 bf8b52b8 bf8b4000 bf8d1bac bf8d1ba0 804c5fd8 804c5954
1ba0: bf8d1bfc bf8d1bb0 80028a3c 804c5fa4 80597a60 8002392c bf8b53bc 00000001
1bc0: bf8b5404 003f003f 003f003f bf8d1bc8 805a3ee4 bf8d0000 806dc998 0000000b
1be0: 805a3ee4 00000406 bf8b52c0 8070cc44 bf8d1c3c bf8d1c00 80013050 80028404
1c00: bf8d0240 0000000b bf8d0000 60060193 bf8d1c3c 806dd3c8 00000406 00000007
1c20: 7f000e00 bf8d1d00 00000000 bfb43115 bf8d1c4c bf8d1c40 80013130 80012e34
1c40: bf8d1cfc bf8d1c50 80008444 80013114 00000000 80701740 00000007 00000000
1c60: 00030003 7f000e00 805a9aa8 00000000 bf01e780 806ed8c8 bf8d1cec bf8d1c88
1c80: 8028eb54 800f3158 000000d0 8028e924 bfb43a08 80159ef0 bfb43acc bf9c415c
1ca0: bf8d1ccc bf8d1cb0 803a6b24 80291b78 807408b4 80f51010 a0060013 803a6b94
1cc0: bf8d1cf4 80071110 20060093 ffffffff bf8d1d1c bfa54810 bf8d1d4c 7f000478
1ce0: 60060093 ffffffff bf8d1d34 60060013 bf8d1d6c bf8d1d00 8000e218 800083ac
1d00: 60060013 00000000 bf017438 c08e0040 00000000 bf0173d0 00000001 bf017438
1d20: 60060013 00000000 bfb43115 bf8d1d6c 00000000 bf8d1d48 7f000468 7f000478
1d40: 60060093 ffffffff 00000000 8073e1e8 bf0173d0 00000001 60060013 8070b140
1d60: bf8d1d94 bf8d1d70 802aaf54 7f000448 00000001 bf8d1dd8 bf963810 00000000
1d80: bfa54810 8070b140 bf8d1dac bf8d1d98 802ab1b8 802aae90 bfa54ab4 bf8d1dd8
1da0: bf8d1dcc bf8d1db0 8039902c 802ab1a0 000000a8 80f5823c 80f58540 bf963810
1dc0: bf8d1e0c bf8d1dd0 803992bc 80398f40 bf963818 00000001 83ffbdf0 00000000
1de0: 000000a3 00000001 8073fc60 bf963810 802dcdd4 80700258 00000003 8070b140
1e00: bf8d1e1c bf8d1e10 802de324 80399194 bf8d1e44 bf8d1e20 802dcc34 802de308
1e20: 80700258 bf963810 802dcdd4 bfb43100 00000000 8070b140 bf8d1e5c bf8d1e48
1e40: 802dce34 802dcbc8 00000000 bf963810 bf8d1e84 bf8d1e60 802daecc 802dcde0
1e60: bf867870 bfb22e38 00000000 bf963810 bf963810 bf963844 bf8d1ea4 bf8d1e88
1e80: 802dcbb4 802dae64 bf963810 bf963810 806f1e80 bfb43100 bf8d1ec4 bf8d1ea8
1ea0: 802dc094 802dcb38 bf963810 806f1d18 806f1d30 bfb43100 bf8d1ee4 bf8d1ec8
1ec0: 802dc5a8 802dc00c 806f1d4c bf865780 bf804600 bfb43100 bf8d1f24 bf8d1ee8
1ee0: 800405b0 802dc53c 800411dc bf865780 00000001 bf8d0028 bf804614 bf865780
1f00: bf804600 bf865798 bf804614 bf8d0028 bf8d0000 8070adfb bf8d1f5c bf8d1f28
1f20: 800413f0 80040488 00000000 bf865780 800412b0 bf8b9d58 00000000 bf865780
1f40: 800412b0 00000000 00000000 00000000 bf8d1fac bf8d1f60 80047524 800412bc
1f60: 070ce818 00000000 6a337fa2 bf865780 00000000 00000000 bf8d1f78 bf8d1f78
1f80: 00000001 00010001 bf8d1f88 bf8d1f88 bf8b9d58 80047460 00000000 00000000
1fa0: 00000000 bf8d1fb0 8000e718 8004746c 00000000 00000000 00000000 00000000
1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 a1460598 62801d20
[<80047bbc>] (kthread_data+0x18/0x20) from [<800419dc>] (wq_worker_sleeping+0x1c/0xd0)
[<800419dc>] (wq_worker_sleeping+0x1c/0xd0) from [<804c5d04>] (__schedule+0x3bc/0x650)
[<804c5d04>] (__schedule+0x3bc/0x650) from [<804c5fd8>] (schedule+0x40/0x80)
[<804c5fd8>] (schedule+0x40/0x80) from [<80028a3c>] (do_exit+0x644/0x93c)
[<80028a3c>] (do_exit+0x644/0x93c) from [<80013050>] (die+0x228/0x2e0)
[<80013050>] (die+0x228/0x2e0) from [<80013130>] (arm_notify_die+0x28/0x60)
[<80013130>] (arm_notify_die+0x28/0x60) from [<80008444>] (do_DataAbort+0xa4/0xa8)
[<80008444>] (do_DataAbort+0xa4/0xa8) from [<8000e218>] (__dabt_svc+0x38/0x60)
Exception stack(0xbf8d1d00 to 0xbf8d1d48)
1d00: 60060013 00000000 bf017438 c08e0040 00000000 bf0173d0 00000001 bf017438
1d20: 60060013 00000000 bfb43115 bf8d1d6c 00000000 bf8d1d48 7f000468 7f000478
1d40: 60060093 ffffffff
[<8000e218>] (__dabt_svc+0x38/0x60) from [<7f000478>] (altera_gpio_direction_output+0x3c/0xb4 [gpio_altera])
[<7f000478>] (altera_gpio_direction_output+0x3c/0xb4 [gpio_altera]) from [<802aaf54>] (gpiod_direction_output+0xd0/0x208)
[<802aaf54>] (gpiod_direction_output+0xd0/0x208) from [<802ab1b8>] (gpio_direction_output+0x24/0x28)
[<802ab1b8>] (gpio_direction_output+0x24/0x28) from [<8039902c>] (create_gpio_led+0xf8/0x170)
[<8039902c>] (create_gpio_led+0xf8/0x170) from [<803992bc>] (gpio_led_probe+0x134/0x378)
[<803992bc>] (gpio_led_probe+0x134/0x378) from [<802de324>] (platform_drv_probe+0x28/0x2c)
[<802de324>] (platform_drv_probe+0x28/0x2c) from [<802dcc34>] (really_probe+0x78/0x218)
[<802dcc34>] (really_probe+0x78/0x218) from [<802dce34>] (__device_attach+0x60/0x64)
[<802dce34>] (__device_attach+0x60/0x64) from [<802daecc>] (bus_for_each_drv+0x74/0xa8)
[<802daecc>] (bus_for_each_drv+0x74/0xa8) from [<802dcbb4>] (device_attach+0x88/0x90)
[<802dcbb4>] (device_attach+0x88/0x90) from [<802dc094>] (bus_probe_device+0x94/0xb8)
[<802dc094>] (bus_probe_device+0x94/0xb8) from [<802dc5a8>] (deferred_probe_work_func+0x78/0xa8)
[<802dc5a8>] (deferred_probe_work_func+0x78/0xa8) from [<800405b0>] (process_one_work+0x134/0x40c)
[<800405b0>] (process_one_work+0x134/0x40c) from [<800413f0>] (worker_thread+0x140/0x3f4)
[<800413f0>] (worker_thread+0x140/0x3f4) from [<80047524>] (kthread+0xc4/0xc8)
[<80047524>] (kthread+0xc4/0xc8) from [<8000e718>] (ret_from_fork+0x14/0x20)
Code: e24cb004 e52de004 e8bd4000 e590314c (e5130014)
—[ end trace b84f1f405eed3d94 ]—
Fixing recursive fault but reboot is needed!
[ OK
Got one of the solution that I restarted putty and then everything worked well. So, power down the board. Close putty and then start over again.