WL1831: Wi-Fi Connection issue in AP mode. Access point discoverable but clients unable to join the network.

KOUSIK K

Part Number: WL1831

Customer is using Murata's Type WT module containing TI's WL 1831 chipset. The issue is observed on the field by the customer in 2 modules out of 2500. Please find the attached PDF to find the waveform captured for the power sequence. Also attached the logs with schematics.

Observations:

1. In both working and non-working board WL_EN is made high before clock stabilization.

2. Non working board and the working board almost follows the same power up sequence but the WLAN_IRQ lines are always held high in the non working board.

3. In the customer schematic, I could see the WL_EN and WLAN_IRQ are pulled high.

Questions:

1. If the power sequenced is not right, why only 2 boards are not working and how the remaining boards are working fine?

2. If there is a hardware fault, how the non working boards were discoverable as AP in the first place? (but not able to connect to it)

3. Could you please help to verify the schematic?

Request your help to guide us in the right direction to find the root cause of this issue.

Wifi_log_8.9.0.0.79 (1).txt

wlcore: PHY firmware version: Rev 8.2.0.0.242
wlcore: firmware booted (Rev 8.9.0.0.79)
IPv6: ADDRCONF(NETDEV_UP): wlanap1: link is not ready
wlcore: ERROR ELP wakeup timeout!
------------[ cut here ]------------
WARNING: CPU: 0 PID: 403 at 
/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
Modules linked in: evbug
CPU: 0 PID: 403 Comm: crda Not tainted 4.1.15-SML-20200120+g77f6154 #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<8036e75c>] (wl1271_ps_elp_wakeup+0x1f4/0x1fc)
[<8036e75c>] (wl1271_ps_elp_wakeup) from [<8036320c>] (wlcore_regdomain_config.part.11+0x28/0x6c)
[<8036320c>] (wlcore_regdomain_config.part.11) from [<80590328>] (set_regdom+0x100/0x5a8)
[<80590328>] (set_regdom) from [<8059bd50>] (nl80211_set_reg+0x128/0x278)
[<8059bd50>] (nl80211_set_reg) from [<804a6100>] (genl_rcv_msg+0x234/0x3a8)
[<804a6100>] (genl_rcv_msg) from [<804a54f0>] (netlink_rcv_skb+0xb4/0xd8)
[<804a54f0>] (netlink_rcv_skb) from [<804a5ebc>] (genl_rcv+0x24/0x34)
[<804a5ebc>] (genl_rcv) from [<804a4e78>] (netlink_unicast+0x154/0x204)
[<804a4e78>] (netlink_unicast) from [<804a52d4>] (netlink_sendmsg+0x2e4/0x348)
[<804a52d4>] (netlink_sendmsg) from [<804658e0>] (sock_sendmsg+0x14/0x24)
[<804658e0>] (sock_sendmsg) from [<804660b0>] (___sys_sendmsg+0x1cc/0x1d4)
[<804660b0>] (___sys_sendmsg) from [<80466d5c>] (__sys_sendmsg+0x3c/0x68)
[<80466d5c>] (__sys_sendmsg) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
---[ end trace ff73c937079b39c1 ]---
wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.79
cfg80211: Regulatory domain changed to country: IN
cfg80211:  DFS Master region: JP
cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
------------[ cut here ]------------
WARNING: CPU: 0 PID: 6 at 
/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
Modules linked in: evbug
CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
Workqueue: phy0 wl1271_recovery_work
[<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
---[ end trace ff73c937079b39c2 ]---
wlcore: down
ieee80211 phy0: Hardware restart was requested
wlcore: PHY firmware version: Rev 8.2.0.0.242
wlcore: firmware booted (Rev 8.9.0.0.79)
IPv6: ADDRCONF(NETDEV_CHANGE): wlanap1: link becomes ready
wlcore: ERROR ELP wakeup timeout!
------------[ cut here ]------------
WARNING: CPU: 0 PID: 404 at 
/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
Modules linked in: evbug
CPU: 0 PID: 404 Comm: hostapd Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<8036e75c>] (wl1271_ps_elp_wakeup+0x1f4/0x1fc)
[<8036e75c>] (wl1271_ps_elp_wakeup) from [<8035fa30>] (wlcore_op_set_key+0x64/0x11c)
[<8035fa30>] (wlcore_op_set_key) from [<805d3b98>] (ieee80211_key_enable_hw_accel+0xfc/0x22c)
[<805d3b98>] (ieee80211_key_enable_hw_accel) from [<805d4430>] (ieee80211_key_link+0xe0/0xf8)
[<805d4430>] (ieee80211_key_link) from [<805c8620>] (ieee80211_add_key+0xec/0x214)
[<805c8620>] (ieee80211_add_key) from [<805a0bbc>] (nl80211_new_key+0x110/0x178)
[<805a0bbc>] (nl80211_new_key) from [<804a6100>] (genl_rcv_msg+0x234/0x3a8)
[<804a6100>] (genl_rcv_msg) from [<804a54f0>] (netlink_rcv_skb+0xb4/0xd8)
[<804a54f0>] (netlink_rcv_skb) from [<804a5ebc>] (genl_rcv+0x24/0x34)
[<804a5ebc>] (genl_rcv) from [<804a4e78>] (netlink_unicast+0x154/0x204)
[<804a4e78>] (netlink_unicast) from [<804a52d4>] (netlink_sendmsg+0x2e4/0x348)
[<804a52d4>] (netlink_sendmsg) from [<804658e0>] (sock_sendmsg+0x14/0x24)
[<804658e0>] (sock_sendmsg) from [<804660b0>] (___sys_sendmsg+0x1cc/0x1d4)
[<804660b0>] (___sys_sendmsg) from [<80466d5c>] (__sys_sendmsg+0x3c/0x68)
[<80466d5c>] (__sys_sendmsg) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
---[ end trace ff73c937079b39c3 ]---
wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.79
wlanap1: failed to set key (1, ff:ff:ff:ff:ff:ff) to hardware (-110)
------------[ cut here ]------------
WARNING: CPU: 0 PID: 6 at 
/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
Modules linked in: evbug
CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
Workqueue: phy0 wl1271_recovery_work
[<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
---[ end trace ff73c937079b39c4 ]---
wlcore: down
ieee80211 phy0: Hardware restart was requested
wlcore: PHY firmware version: Rev 8.2.0.0.242
wlcore: firmware booted (Rev 8.9.0.0.79)
evbug: Event. Dev: input1, Type: 1, Code: 257, Value: 0
evbug: Event. Dev: input1, Type: 0, Code: 0, Value: 0
evbug: Event. Dev: input1, Type: 1, Code: 257, Value: 1
evbug: Event. Dev: input1, Type: 0, Code: 0, Value: 0
usb 1-1: new high-speed USB device number 4 using ci_hdrc
cdc_ether 1-1:1.10 usb0: register 'cdc_ether' at usb-ci_hdrc.1-1, CDC Ethernet Device, fa:96:11:12:13:14
cdc_ether 1-1:1.12 usb1: register 'cdc_ether' at usb-ci_hdrc.1-1, CDC Ethernet Device, fa:96:11:12:13:16
cdc_acm 1-1:1.0: ttyACM0: USB ACM device
cdc_acm 1-1:1.2: ttyACM1: USB ACM device
cdc_acm 1-1:1.4: ttyACM2: USB ACM device
cdc_acm 1-1:1.6: ttyACM3: USB ACM device
cdc_acm 1-1:1.8: ttyACM4: USB ACM device
usbcore: registered new interface driver cdc_acm
cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
wlcore: ERROR ELP wakeup timeout!
------------[ cut here ]------------
WARNING: CPU: 0 PID: 404 at 
/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
Modules linked in: cdc_acm evbug
CPU: 0 PID: 404 Comm: hostapd Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<8036e75c>] (wl1271_ps_elp_wakeup+0x1f4/0x1fc)
[<8036e75c>] (wl1271_ps_elp_wakeup) from [<8035fa30>] (wlcore_op_set_key+0x64/0x11c)
[<8035fa30>] (wlcore_op_set_key) from [<805d3b98>] (ieee80211_key_enable_hw_accel+0xfc/0x22c)
[<805d3b98>] (ieee80211_key_enable_hw_accel) from [<805d4430>] (ieee80211_key_link+0xe0/0xf8)
[<805d4430>] (ieee80211_key_link) from [<805c8620>] (ieee80211_add_key+0xec/0x214)
[<805c8620>] (ieee80211_add_key) from [<805a0bbc>] (nl80211_new_key+0x110/0x178)
[<805a0bbc>] (nl80211_new_key) from [<804a6100>] (genl_rcv_msg+0x234/0x3a8)
[<804a6100>] (genl_rcv_msg) from [<804a54f0>] (netlink_rcv_skb+0xb4/0xd8)
[<804a54f0>] (netlink_rcv_skb) from [<804a5ebc>] (genl_rcv+0x24/0x34)
[<804a5ebc>] (genl_rcv) from [<804a4e78>] (netlink_unicast+0x154/0x204)
[<804a4e78>] (netlink_unicast) from [<804a52d4>] (netlink_sendmsg+0x2e4/0x348)
[<804a52d4>] (netlink_sendmsg) from [<804658e0>] (sock_sendmsg+0x14/0x24)
[<804658e0>] (sock_sendmsg) from [<804660b0>] (___sys_sendmsg+0x1cc/0x1d4)
[<804660b0>] (___sys_sendmsg) from [<80466d5c>] (__sys_sendmsg+0x3c/0x68)
[<80466d5c>] (__sys_sendmsg) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
---[ end trace ff73c937079b39c5 ]---
wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.79
wlanap1: failed to set key (2, ff:ff:ff:ff:ff:ff) to hardware (-110)
------------[ cut here ]------------
WARNING: CPU: 0 PID: 690 at 
/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
Modules linked in: cdc_acm evbug
CPU: 0 PID: 690 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
Workqueue: phy0 wl1271_recovery_work
[<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
---[ end trace ff73c937079b39c6 ]---
wlcore: down
ieee80211 phy0: Hardware restart was requested
wlcore: PHY firmware version: Rev 8.2.0.0.242
wlcore: firmware booted (Rev 8.9.0.0.79)

WL1831_Waveforms.pdf

CKT101.pdf

over 1 year ago

0 Sabeeh Khan1 over 1 year ago

TI__Mastermind 26840 points

Hello,

KOUSIK K said:
the WLAN_IRQ lines are always held high in the non working board

This is my concern. If the interrupts are not triggering, then certainly issues can arise. In your scope captures, are you probing "WLAN_IRQ" or the IRQ output of the module?

KOUSIK K said:
Could you please help to verify the schematic?

Please file a review request here: https://www.ti.com/tool/WILINK-DESIGN-REVIEWS

The linux logs are a bit confusing. Could you please repost them with time values?

Also, after linux has booted, can you execute "echo 1 > /sys/kernel/debug/ieee80211/phy0/wlcore/start_recovery" on both the working and non-working boards?

0 KOUSIK K over 1 year ago in reply to Sabeeh Khan1

Prodigy 50 points

"WLAN_IRQ" or the IRQ output of the module? - I am probing IRQ output of the module.

Thanks for the suggestion, I will raise a review request in the specified link.

0 Sabeeh Khan1 over 1 year ago in reply to KOUSIK K

TI__Mastermind 26840 points

Sure, I am also curious of the software side also, so please do update us regarding that also.
We should really try to understand why the IRQ is not changing state.

0 KOUSIK K over 1 year ago in reply to Sabeeh Khan1

Prodigy 50 points

Echoing '1' to start_recovery does not has any effect on the non working board. Please find the dmesg logs with timestamp for the below conditions.

1. dmesg logs after bootup

2. dmesg logs after writing 1 to start_recovery

3. dmesg logs when trying to connect from mobile

dmesg_log_timestamp.txt

root@Q0805811:~# dmesg
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.1.15-SML-20200120+g77f6154 (build@#yocto-build-master) (gcc version 5.2.0 (GCC) ) #1 SMP PREEMPT Mon Oct 31 16:21:48 IST 2022
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c53c7d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: i.MX6 UltraLite Secure Comms Board
[    0.000000] Reserved memory: created CMA memory pool at 0x8c000000, size 64 MiB
[    0.000000] Reserved memory: initialized node linux,cma, compatible id shared-dma-pool
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 65536
[    0.000000] free_area_init_node: node 0, pgdat 80887c80, node_mem_map 8bdd7000
[    0.000000]   Normal zone: 512 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 65536 pages, LIFO batch:15
[    0.000000] PERCPU: Embedded 12 pages/cpu @8bdb5000 s17472 r8192 d23488 u49152
[    0.000000] pcpu-alloc: s17472 r8192 d23488 u49152 alloc=12*4096
[    0.000000] pcpu-alloc: [0] 0
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
[    0.000000] Kernel command line: console=ttymxc0,115200n8 ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs mtdparts=gpmi-nand:4m(boot),512k(env),512k(redu-env),-(rootfs)
[    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Memory: 184912K/262144K available (6227K kernel code, 259K rwdata, 1944K rodata, 276K init, 389K bss, 11696K reserved, 65536K cma-reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0x90800000 - 0xff000000   (1768 MB)
[    0.000000]     lowmem  : 0x80000000 - 0x90000000   ( 256 MB)
[    0.000000]     pkmap   : 0x7fe00000 - 0x80000000   (   2 MB)
[    0.000000]     modules : 0x7f000000 - 0x7fe00000   (  14 MB)
[    0.000000]       .text : 0x80008000 - 0x80802ee0   (8172 kB)
[    0.000000]       .init : 0x80803000 - 0x80848000   ( 276 kB)
[    0.000000]       .data : 0x80848000 - 0x80888d80   ( 260 kB)
[    0.000000]        .bss : 0x8088b000 - 0x808ec7d0   ( 390 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  Additional per-CPU info printed with stalls.
[    0.000000]  RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] mxc_clocksource_init 24000000
[    0.000000] Switching to timer-based delay loop, resolution 41ns
[    0.000016] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000048] clocksource mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.002295] Console: colour dummy device 80x30
[    0.002329] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.002360] pid_max: default: 32768 minimum: 301
[    0.002557] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.002580] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.003786] Initializing cgroup subsys net_cls
[    0.003852] CPU: Testing write buffer coherency: ok
[    0.004285] /cpus/cpu@0 missing clock-frequency property
[    0.004318] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.004416] Setting up static identity map for 0x80008280 - 0x800082d8
[    0.041042] Brought up 1 CPUs
[    0.041070] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[    0.041083] CPU: All CPU(s) started in SVC mode.
[    0.042039] devtmpfs: initialized
[    0.058241] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.059019] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.064469] pinctrl core: initialized pinctrl subsystem
[    0.066825] NET: Registered protocol family 16
[    0.083167] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.110715] cpuidle: using governor ladder
[    0.140768] cpuidle: using governor menu
[    0.181897] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.181924] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.183008] imx6ul-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[    0.209971] mxs-dma 1804000.dma-apbh: initialized
[    0.214173] SCSI subsystem initialized
[    0.214910] usbcore: registered new interface driver usbfs
[    0.215060] usbcore: registered new interface driver hub
[    0.215278] usbcore: registered new device driver usb
[    0.217826] i2c i2c-2: IMX I2C adapter registered
[    0.217862] i2c i2c-2: can't use DMA
[    0.218131] pps_core: LinuxPPS API ver. 1 registered
[    0.218146] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.218211] PTP clock support registered
[    0.220721] MIPI CSI2 driver module loaded
[    0.224376] Switched to clocksource mxc_timer1
[    0.247572] NET: Registered protocol family 2
[    0.249048] TCP established hash table entries: 2048 (order: 1, 8192 bytes)
[    0.249128] TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
[    0.249213] TCP: Hash tables configured (established 2048 bind 2048)
[    0.249335] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.249389] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.249743] NET: Registered protocol family 1
[    0.253713] Bus freq driver module loaded
[    0.255899] futex hash table entries: 256 (order: 2, 16384 bytes)
[    0.270719] VFS: Disk quotas dquot_6.6.0
[    0.271157] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.274634] fuse init (API version 7.23)
[    0.284862] io scheduler noop registered
[    0.284897] io scheduler deadline registered
[    0.285348] io scheduler cfq registered (default)
[    0.286462] imx-weim 21b8000.weim: Driver registered.
[    0.291934] imx-sdma 20ec000.sdma: no event needs to be remapped
[    0.292141] imx-sdma 20ec000.sdma: loaded firmware 3.3
[    0.299049] imx-sdma 20ec000.sdma: initialized
[    0.300987] 2018000.serial: ttymxc6 at MMIO 0x2018000 (irq = 21, base_baud = 5000000) is a IMX
[    0.302198] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 22, base_baud = 5000000) is a IMX
[    0.743289] console [ttymxc0] enabled
[    0.747132] 2024000.serial: ttymxc7 at MMIO 0x2024000 (irq = 23, base_baud = 5000000) is a IMX
[    0.756294] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 228, base_baud = 5000000) is a IMX
[    0.765085] 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 229, base_baud = 5000000) is a IMX
[    0.800847] brd: module loaded
[    0.814623] loop: module loaded
[    0.828561] nand: device found, Manufacturer ID: 0x01, Chip ID: 0xdc
[    0.833655] nand: AMD/Spansion S34ML04G2
[    0.836352] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 128
[    0.843004] gpmi-nand 1806000.gpmi-nand: mode:4 ,failed in set feature.
[    0.851069] Bad block table not found for chip 0
[    0.856910] Bad block table not found for chip 0
[    0.860251] Scanning device for bad blocks
[    1.239252] random: nonblocking pool is initialized
[    1.460632] Bad block table written to 0x00001ffe0000, version 0x01
[    1.468374] Bad block table written to 0x00001ffc0000, version 0x01
[    1.473447] 4 cmdlinepart partitions found on MTD device gpmi-nand
[    1.478395] Creating 4 MTD partitions on "gpmi-nand":
[    1.482180] 0x000000000000-0x000000400000 : "boot"
[    1.488155] 0x000000400000-0x000000480000 : "env"
[    1.493803] 0x000000480000-0x000000500000 : "redu-env"
[    1.500059] 0x000000500000-0x000020000000 : "rootfs"
[    1.507533] gpmi-nand 1806000.gpmi-nand: driver registered.
[    1.515558] m25p80 spi3.0: unrecognized JEDEC id bytes: 00,  0,  0
[    1.520502] m25p80: probe of spi3.0 failed with error -2
[    1.524667] spi_imx 2014000.ecspi: probed
[    1.529515] tun: Universal TUN/TAP device driver, 1.6
[    1.533296] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.540783] 2188000.ethernet supply phy not found, using dummy regulator
[    1.565423] pps pps0: new PPS source ptp0
[    1.569280] libphy: fec_enet_mii_bus: probed
[    1.575273] fec 2188000.ethernet eth0: registered PHC device 0
[    1.581662] usbcore: registered new interface driver cdc_ether
[    1.586497] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.591761] ehci-mxc: Freescale On-Chip EHCI Host driver
[    1.596530] usbcore: registered new interface driver usbserial
[    1.601187] usbcore: registered new interface driver usbserial_generic
[    1.606700] usbserial: USB Serial support registered for generic
[    1.611548] usbcore: registered new interface driver cp210x
[    1.616059] usbserial: USB Serial support registered for cp210x
[    1.620859] usbcore: registered new interface driver usb_ehset_test
[    1.628450] 2184800.usbmisc supply vbus-wakeup not found, using dummy regulator
[    1.636347] 2184000.usb supply vbus not found, using dummy regulator
[    1.648365] 2184200.usb supply vbus not found, using dummy regulator
[    1.657158] ci_hdrc ci_hdrc.1: EHCI Host Controller
[    1.660830] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
[    1.684463] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[    1.690598] hub 1-0:1.0: USB hub found
[    1.693170] hub 1-0:1.0: 1 port detected
[    1.699359] input: 20cc000.snvs:snvs-powerkey as /devices/platform/soc/2000000.aips-bus/20cc000.snvs/20cc000.snvs:snvs-powerkey/input/input0
[    1.713372] rtc-rx8803 2-0032: Event was detected
[    1.716970] rtc-rx8803 2-0032: Update was detected
[    1.723003] rtc-rx8803 2-0032: rtc core: registered rx8803 as rtc0
[    1.729454] snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 20cc000.snvs:snvs-r as rtc1
[    1.737319] i2c /dev entries driver
[    1.743087] imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
[    1.749012] sdhci: Secure Digital Host Controller Interface driver
[    1.753925] sdhci: Copyright(c) Pierre Ossman
[    1.757102] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.763292] /soc/aips-bus@02100000/usdhc@02190000: voltage-ranges unspecified
[    1.769256] sdhci-esdhc-imx 2190000.usdhc: could not get ultra high speed state, work on normal mode
[    1.778729] sdhci-esdhc-imx 2190000.usdhc: No vqmmc regulator found
[    1.905499] mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
[    1.921042] sdhci-esdhc-imx 2194000.usdhc: No vmmc regulator found
[    1.929154] sdhci-esdhc-imx 2194000.usdhc: No vqmmc regulator found
[    1.936648] sdhci-esdhc-imx 2190000.usdhc: card claims to support voltages below defined range
[    1.962977] mmc0: queuing unknown CIS tuple 0x91 (3 bytes)
[    1.971453] mmc0: new high speed SDIO card at address 0001
[    1.984471] mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
[    2.000293] caam 2140000.caam: Entropy delay = 3200
[    2.003944] caam 2140000.caam: Instantiated RNG4 SH0
[    2.064720] caam 2140000.caam: Instantiated RNG4 SH1
[    2.068429] caam 2140000.caam: device ID = 0x0a16030000000000 (Era -524)
[    2.073854] caam 2140000.caam: job rings = 3, qi = 0
[    2.177500] caam algorithms registered in /proc/crypto
[    2.186810] caam_jr 2141000.jr0: registering rng-caam
[    2.191992] platform caam_sm: blkkey_ex: 8 keystore units available
[    2.198011] platform caam_sm: 64-bit clear key:
[    2.201294] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.205872] platform caam_sm: 64-bit black key:
[    2.209142] platform caam_sm: [0000] a9 91 ed 6c b8 bd e5 5a
[    2.213589] platform caam_sm: [0008] 53 db 02 f7 b6 2d 8a 74
[    2.218104] platform caam_sm: 128-bit clear key:
[    2.221457] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.228115] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    2.232502] platform caam_sm: 128-bit black key:
[    2.235933] platform caam_sm: [0000] 2d 66 01 f7 99 67 9b 7d
[    2.240328] platform caam_sm: [0008] ec 96 c2 e5 8e e3 71 d7
[    2.244811] platform caam_sm: 192-bit clear key:
[    2.250250] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.258801] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    2.266335] platform caam_sm: [0016] 10 11 12 13 14 15 16 17
[    2.272788] platform caam_sm: 192-bit black key:
[    2.276258] platform caam_sm: [0000] 54 c3 24 f6 5c fb 03 6f
[    2.280732] platform caam_sm: [0008] 9e 8e f0 69 28 80 44 de
[    2.285242] platform caam_sm: [0016] be 62 9a 5f 79 2f f3 b1
[    2.289698] platform caam_sm: [0024] 35 0e 32 b9 ac 86 98 d0
[    2.294152] platform caam_sm: 256-bit clear key:
[    2.297620] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.302078] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    2.306600] platform caam_sm: [0016] 10 11 12 13 14 15 16 17
[    2.311057] platform caam_sm: [0024] 18 19 1a 1b 1c 1d 1e 1f
[    2.315552] platform caam_sm: 256-bit black key:
[    2.318967] platform caam_sm: [0000] 93 49 ed b6 b0 3f 95 31
[    2.323417] platform caam_sm: [0008] f8 9d 63 92 3c e1 46 15
[    2.327924] platform caam_sm: [0016] 2f fb 10 26 7c 73 00 41
[    2.332380] platform caam_sm: [0024] 18 7e 36 c8 9a 2a 65 df
[    2.336876] platform caam_sm: 64-bit unwritten blob:
[    2.340632] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.345136] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.349590] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.354041] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.358549] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.363002] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.367507] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.371963] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.376470] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.380921] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.385425] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.389878] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.394333] platform caam_sm: 128-bit unwritten blob:
[    2.398219] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.402671] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.407170] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.414701] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.419094] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.423478] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.430055] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.435991] wl18xx_driver wl18xx.0.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2
[    2.448630] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.455215] wl18xx_driver wl18xx.0.auto: Falling back to user helper
[    2.465519] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.475664] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.484676] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.491145] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.497667] platform caam_sm: 196-bit unwritten blob:
[    2.503529] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.510057] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.516587] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.524083] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.532700] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.537139] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.541579] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.546011] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.550398] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.556883] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.561277] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.565740] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.570121] platform caam_sm: 256-bit unwritten blob:
[    2.573899] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.579381] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.585902] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.595438] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.602921] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.609439] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.615947] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.622397] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.628898] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.635411] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.641871] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.648376] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.655186] platform caam_sm: 64-bit black key in blob:
[    2.662259] platform caam_sm: [0000] a3 e8 f5 dc 5d 7e 9a f2
[    2.670830] platform caam_sm: [0008] 76 0e 56 f5 5f e5 92 d3
[    2.675268] platform caam_sm: [0016] 5d 4d d3 96 3f 14 22 6c
[    2.679703] platform caam_sm: [0024] 2d 3b af 92 8a 79 c8 f3
[    2.684091] platform caam_sm: [0032] 74 47 77 0f 14 9f c8 57
[    2.688515] platform caam_sm: [0040] f3 19 32 ce f9 c7 db 91
[    2.692901] platform caam_sm: [0048] c0 c3 fe 8f 14 1d c9 75
[    2.699381] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.703768] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.708192] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.712578] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.718059] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.724565] platform caam_sm: 128-bit black key in blob:
[    2.733714] platform caam_sm: [0000] 3b 76 29 97 60 a5 73 33
[    2.741258] platform caam_sm: [0008] 99 c3 7e 2b 25 0d 25 29
[    2.747779] platform caam_sm: [0016] 34 f1 95 5b bb b7 d0 d7
[    2.754236] platform caam_sm: [0024] 6b e9 4b ad 98 9a 94 88
[    2.760739] platform caam_sm: [0032] d1 3d c8 ac 07 58 50 77
[    2.767242] platform caam_sm: [0040] e7 57 e2 4d a1 1b 54 3b
[    2.773705] platform caam_sm: [0048] 6e d4 36 da 51 45 ea 36
[    2.780217] platform caam_sm: [0056] ca 07 98 ec 60 d3 6e 4f
[    2.786731] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.793191] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.800724] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.809281] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.813665] platform caam_sm: 192-bit black key in blob:
[    2.817778] platform caam_sm: [0000] 33 6c 9d aa 3b 45 4d 13
[    2.822165] platform caam_sm: [0008] 83 fe cb fb ae a4 ea f1
[    2.826589] platform caam_sm: [0016] 86 8a 99 6f d3 ac 36 2e
[    2.830976] platform caam_sm: [0024] a2 8e 1b fa 1f be db 32
[    2.837457] platform caam_sm: [0032] 16 5f b2 a3 70 99 e4 aa
[    2.841846] platform caam_sm: [0040] c6 8b 9d 8d ad c9 ae 38
[    2.846270] platform caam_sm: [0048] ba 5a 1e 72 8c 8d 98 22
[    2.850656] platform caam_sm: [0056] 2b 8d b6 7a 49 b7 cc 2d
[    2.856124] platform caam_sm: [0064] 47 0e d2 92 3a b6 fa ba
[    2.862587] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.872124] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.879657] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.886156] platform caam_sm: 256-bit black key in blob:
[    2.892263] platform caam_sm: [0000] 3b ee b6 07 48 98 0e 03
[    2.898764] platform caam_sm: [0008] 2a e9 78 04 03 bf 3b b0
[    2.905264] platform caam_sm: [0016] b8 dd 13 d9 2b 81 7d 9d
[    2.911724] platform caam_sm: [0024] 11 d4 44 55 ea 6f d7 db
[    2.918235] platform caam_sm: [0032] 45 81 98 f9 a3 06 29 56
[    2.924741] platform caam_sm: [0040] 74 86 3e 3b 23 6f af ce
[    2.931200] platform caam_sm: [0048] 69 50 24 d6 60 76 83 67
[    2.938728] platform caam_sm: [0056] b2 73 11 66 6b f2 aa 57
[    2.947267] platform caam_sm: [0064] 1a f6 6f 11 b4 6c 97 f2
[    2.951659] platform caam_sm: [0072] 60 56 d1 fb e0 89 8f e5
[    2.956089] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.960475] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.965172] platform caam_sm: restored 64-bit black key:
[    2.969223] platform caam_sm: [0000] ec 86 fe 6b dd 58 77 3a
[    2.973608] platform caam_sm: [0008] f9 23 7c 35 70 7f 65 ca
[    2.978028] platform caam_sm: restored 128-bit black key:
[    2.982156] platform caam_sm: [0000] 2d 66 01 f7 99 67 9b 7d
[    2.986577] platform caam_sm: [0008] ec 96 c2 e5 8e e3 71 d7
[    2.990957] platform caam_sm: restored 192-bit black key:
[    2.995191] platform caam_sm: [0000] 54 c3 24 f6 5c fb 03 6f
[    2.999583] platform caam_sm: [0008] 9e 8e f0 69 28 80 44 de
[    3.003968] platform caam_sm: [0016] e7 69 18 a9 c9 1c 2a 2c
[    3.008409] platform caam_sm: [0024] 2c 92 bb cd 6c 7f 57 be
[    3.012791] platform caam_sm: restored 256-bit black key:
[    3.016950] platform caam_sm: [0000] 93 49 ed b6 b0 3f 95 31
[    3.021336] platform caam_sm: [0008] f8 9d 63 92 3c e1 46 15
[    3.025757] platform caam_sm: [0016] 2f fb 10 26 7c 73 00 41
[    3.030143] platform caam_sm: [0024] 18 7e 36 c8 9a 2a 65 df
[    3.035121] snvs-secvio 20cc000.caam-snvs: can't get snvs clock
[    3.039887] snvs-secvio 20cc000.caam-snvs: violation handlers armed - non-secure state
[    3.049532] NET: Registered protocol family 26
[    3.052784] Netfilter messages via NETLINK v0.30.
[    3.056375] nfnl_acct: registering with nfnetlink.
[    3.060046] nf_conntrack version 0.5.0 (3913 buckets, 15652 max)
[    3.065998] nf_tables: (c) 2007-2009 Patrick McHardy <kaber@trash.net>
[    3.071304] nf_tables_compat: (c) 2012 Pablo Neira Ayuso <pablo@netfilter.org>
[    3.078632] ip_tables: (C) 2000-2006 Netfilter Core Team
[    3.083010] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully
[    3.088275] arp_tables: (C) 2002 David S. Miller
[    3.093243] NET: Registered protocol family 10
[    3.098814] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    3.103179] sit: IPv6 over IPv4 tunneling driver
[    3.108332] NET: Registered protocol family 17
[    3.111662] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[    3.123145] Bridge firewalling registered
[    3.126000] Ebtables v2.0 registered
[    3.128396] 8021q: 802.1Q VLAN Support v1.8
[    3.131361] lib80211: common routines for IEEE802.11 drivers
[    3.135788] lib80211_crypt: registered algorithm 'NULL'
[    3.135821] lib80211_crypt: registered algorithm 'WEP'
[    3.135851] lib80211_crypt: registered algorithm 'CCMP'
[    3.135879] lib80211_crypt: registered algorithm 'TKIP'
[    3.135964] Key type dns_resolver registered
[    3.160109] ubi0: attaching mtd3
[    8.432387] ubi0: scanning is finished
[    8.476911] ubi0: attached mtd3 (name "rootfs", size 507 MiB)
[    8.481436] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    8.487224] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    8.492766] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[    8.498728] ubi0: good PEBs: 4052, bad PEBs: 4, corrupted PEBs: 0
[    8.503571] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
[    8.509637] ubi0: max/mean erase counter: 4/2, WL threshold: 4096, image sequence number: 558823207
[    8.517500] ubi0: available PEBs: 0, total reserved PEBs: 4052, PEBs reserved for bad PEB handling: 76
[    8.526074] ubi0: background thread "ubi_bgt0d" started, PID 133
[    8.532059] input: gpio-keys as /devices/platform/gpio-keys/input/input1
[    8.539669] rtc-rx8803 2-0032: setting system clock to 2023-07-25 11:10:55 UTC (1690283455)
[    8.562244] wlan-en-regulator: disabling
[    8.565085] VDD_SD1: disabling
[    8.738554] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs", R/O mode
[    8.745702] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[    8.754458] UBIFS (ubi0:0): FS size: 502317056 bytes (479 MiB, 3956 LEBs), journal size 25141248 bytes (23 MiB, 198 LEBs)
[    8.764151] UBIFS (ubi0:0): reserved for root: 4952683 bytes (4836 KiB)
[    8.769585] UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID EF1C06D9-66EE-43E3-8845-66E4623FAE14, small LPT model
[    8.783113] VFS: Mounted root (ubifs filesystem) readonly on device 0:14.
[    8.795565] devtmpfs: mounted
[    8.798011] Freeing unused kernel memory: 276K (80803000 - 80848000)
[   10.421300] udevd[163]: starting version 182
[   10.773288] evbug: Connected device: input0 (20cc000.snvs:snvs-powerkey at snvs-pwrkey/input0)
[   10.773331] evbug: Event. Dev: input1, Type: 1, Code: 257, Value: 1
[   10.773344] evbug: Event. Dev: input1, Type: 0, Code: 0, Value: 0
[   10.773367] evbug: Connected device: input1 (gpio-keys at gpio-keys/input0)
[   11.022156] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 179
[   11.930508] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
[   12.061388] wlcore: loaded
[   13.150966] cfg80211: World regulatory domain updated:
[   13.155159] cfg80211:  DFS Master region: unset
[   13.158230] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   13.167399] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   13.174176] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   13.181015] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[   13.189477] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[   13.214151] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[   13.222506] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[   13.229532] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[   13.237667] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[   13.584611] fec 2188000.ethernet eth0: Freescale FEC PHY driver [Micrel KSZ8041] (mii_bus:phy_addr=2188000.ethernet:01, irq=-1)
[   13.624573] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   16.585401] fec 2188000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx
[   16.592022] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   28.753979] wlcore: PHY firmware version: Rev 8.2.0.0.246
[   28.798464] wlcore: firmware booted (Rev 8.9.0.0.90)
[   28.820180] IPv6: ADDRCONF(NETDEV_UP): wlanap1: link is not ready
[   29.404505] wlcore: ERROR ELP wakeup timeout!
[   29.407607] ------------[ cut here ]------------
[   29.411020] WARNING: CPU: 0 PID: 415 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
[   29.430741] Modules linked in: evbug
[   29.433158] CPU: 0 PID: 415 Comm: crda Not tainted 4.1.15-SML-20200120+g77f6154 #1
[   29.439606] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   29.444660] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   29.451178] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   29.457255] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   29.464120] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   29.471772] [<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[   29.480529] [<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<8036e75c>] (wl1271_ps_elp_wakeup+0x1f4/0x1fc)
[   29.489631] [<8036e75c>] (wl1271_ps_elp_wakeup) from [<8036320c>] (wlcore_regdomain_config.part.11+0x28/0x6c)
[   29.498380] [<8036320c>] (wlcore_regdomain_config.part.11) from [<80590328>] (set_regdom+0x100/0x5a8)
[   29.506454] [<80590328>] (set_regdom) from [<8059bd50>] (nl80211_set_reg+0x128/0x278)
[   29.513046] [<8059bd50>] (nl80211_set_reg) from [<804a6100>] (genl_rcv_msg+0x234/0x3a8)
[   29.519916] [<804a6100>] (genl_rcv_msg) from [<804a54f0>] (netlink_rcv_skb+0xb4/0xd8)
[   29.526582] [<804a54f0>] (netlink_rcv_skb) from [<804a5ebc>] (genl_rcv+0x24/0x34)
[   29.532819] [<804a5ebc>] (genl_rcv) from [<804a4e78>] (netlink_unicast+0x154/0x204)
[   29.539308] [<804a4e78>] (netlink_unicast) from [<804a52d4>] (netlink_sendmsg+0x2e4/0x348)
[   29.546407] [<804a52d4>] (netlink_sendmsg) from [<804658e0>] (sock_sendmsg+0x14/0x24)
[   29.552997] [<804658e0>] (sock_sendmsg) from [<804660b0>] (___sys_sendmsg+0x1cc/0x1d4)
[   29.559733] [<804660b0>] (___sys_sendmsg) from [<80466d5c>] (__sys_sendmsg+0x3c/0x68)
[   29.566449] [<80466d5c>] (__sys_sendmsg) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
[   29.577905] ---[ end trace 460814473d3d4d36 ]---
[   29.581300] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.90
[   29.587296] cfg80211: Regulatory domain changed to country: IN
[   29.591845] cfg80211:  DFS Master region: JP
[   29.594998] ------------[ cut here ]------------
[   29.598548] WARNING: CPU: 0 PID: 6 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
[   29.616035] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   29.624328] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   29.631447] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[   29.639696] Modules linked in: evbug
[   29.642028] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[   29.650079] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   29.655008] Workqueue: phy0 wl1271_recovery_work
[   29.658378] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   29.664897] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   29.670846] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   29.677695] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   29.685247] [<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[   29.692841] [<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[   29.700641] [<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[   29.708175] [<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[   29.715016] [<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[   29.720959] [<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
[   29.728423] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[   29.736712] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[   29.772243] ---[ end trace 460814473d3d4d37 ]---
[   29.775903] wlcore: down
[   29.791183] ieee80211 phy0: Hardware restart was requested
[   30.285935] wlcore: PHY firmware version: Rev 8.2.0.0.246
[   30.333395] wlcore: firmware booted (Rev 8.9.0.0.90)
[   30.379579] IPv6: ADDRCONF(NETDEV_CHANGE): wlanap1: link becomes ready
[   30.984483] wlcore: ERROR ELP wakeup timeout!
[   30.987587] ------------[ cut here ]------------
[   30.991000] WARNING: CPU: 0 PID: 416 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
[   31.012956] Modules linked in: evbug
[   31.015625] CPU: 0 PID: 416 Comm: hostapd Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[   31.023401] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   31.028517] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   31.035122] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   31.041122] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   31.048340] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   31.056021] [<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[   31.064792] [<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<8036e75c>] (wl1271_ps_elp_wakeup+0x1f4/0x1fc)
[   31.073817] [<8036e75c>] (wl1271_ps_elp_wakeup) from [<8035fa30>] (wlcore_op_set_key+0x64/0x11c)
[   31.081482] [<8035fa30>] (wlcore_op_set_key) from [<805d3b98>] (ieee80211_key_enable_hw_accel+0xfc/0x22c)
[   31.089892] [<805d3b98>] (ieee80211_key_enable_hw_accel) from [<805d4430>] (ieee80211_key_link+0xe0/0xf8)
[   31.098309] [<805d4430>] (ieee80211_key_link) from [<805c8620>] (ieee80211_add_key+0xec/0x214)
[   31.105747] [<805c8620>] (ieee80211_add_key) from [<805a0bbc>] (nl80211_new_key+0x110/0x178)
[   31.112946] [<805a0bbc>] (nl80211_new_key) from [<804a6100>] (genl_rcv_msg+0x234/0x3a8)
[   31.119785] [<804a6100>] (genl_rcv_msg) from [<804a54f0>] (netlink_rcv_skb+0xb4/0xd8)
[   31.126439] [<804a54f0>] (netlink_rcv_skb) from [<804a5ebc>] (genl_rcv+0x24/0x34)
[   31.132677] [<804a5ebc>] (genl_rcv) from [<804a4e78>] (netlink_unicast+0x154/0x204)
[   31.139150] [<804a4e78>] (netlink_unicast) from [<804a52d4>] (netlink_sendmsg+0x2e4/0x348)
[   31.146242] [<804a52d4>] (netlink_sendmsg) from [<804658e0>] (sock_sendmsg+0x14/0x24)
[   31.152835] [<804658e0>] (sock_sendmsg) from [<804660b0>] (___sys_sendmsg+0x1cc/0x1d4)
[   31.159580] [<804660b0>] (___sys_sendmsg) from [<80466d5c>] (__sys_sendmsg+0x3c/0x68)
[   31.166249] [<80466d5c>] (__sys_sendmsg) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
[   31.181454] ---[ end trace 460814473d3d4d38 ]---
[   31.184980] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.90
[   31.190477] ------------[ cut here ]------------
[   31.193827] WARNING: CPU: 0 PID: 6 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
[   31.211403] wlanap1: failed to set key (1, ff:ff:ff:ff:ff:ff) to hardware (-110)
[   31.218066] Modules linked in: evbug
[   31.220412] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[   31.228517] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   31.233421] Workqueue: phy0 wl1271_recovery_work
[   31.236827] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   31.243295] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   31.249278] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   31.256138] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   31.263648] [<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[   31.271276] [<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[   31.279074] [<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[   31.286608] [<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[   31.293417] [<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[   31.299388] [<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
[   31.306938] ---[ end trace 460814473d3d4d39 ]---
[   31.310294] wlcore: down
[   31.331205] ieee80211 phy0: Hardware restart was requested
[   31.825097] wlcore: PHY firmware version: Rev 8.2.0.0.246
[   31.873218] wlcore: firmware booted (Rev 8.9.0.0.90)

dmesg_log_recovery.txt

root@Q0805811:~# echo 1 > /sys/kernel/debug/ieee80211/phy0/wlcore/start_recovery
root@Q0805811:~# dmesg
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.1.15-SML-20200120+g77f6154 (build@#yocto-build-master) (gcc version 5.2.0 (GCC) ) #1 SMP PREEMPT Mon Oct 31 16:21:48 IST 2022
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c53c7d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: i.MX6 UltraLite Secure Comms Board
[    0.000000] Reserved memory: created CMA memory pool at 0x8c000000, size 64 MiB
[    0.000000] Reserved memory: initialized node linux,cma, compatible id shared-dma-pool
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 65536
[    0.000000] free_area_init_node: node 0, pgdat 80887c80, node_mem_map 8bdd7000
[    0.000000]   Normal zone: 512 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 65536 pages, LIFO batch:15
[    0.000000] PERCPU: Embedded 12 pages/cpu @8bdb5000 s17472 r8192 d23488 u49152
[    0.000000] pcpu-alloc: s17472 r8192 d23488 u49152 alloc=12*4096
[    0.000000] pcpu-alloc: [0] 0
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
[    0.000000] Kernel command line: console=ttymxc0,115200n8 ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs mtdparts=gpmi-nand:4m(boot),512k(env),512k(redu-env),-(rootfs)
[    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Memory: 184912K/262144K available (6227K kernel code, 259K rwdata, 1944K rodata, 276K init, 389K bss, 11696K reserved, 65536K cma-reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0x90800000 - 0xff000000   (1768 MB)
[    0.000000]     lowmem  : 0x80000000 - 0x90000000   ( 256 MB)
[    0.000000]     pkmap   : 0x7fe00000 - 0x80000000   (   2 MB)
[    0.000000]     modules : 0x7f000000 - 0x7fe00000   (  14 MB)
[    0.000000]       .text : 0x80008000 - 0x80802ee0   (8172 kB)
[    0.000000]       .init : 0x80803000 - 0x80848000   ( 276 kB)
[    0.000000]       .data : 0x80848000 - 0x80888d80   ( 260 kB)
[    0.000000]        .bss : 0x8088b000 - 0x808ec7d0   ( 390 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  Additional per-CPU info printed with stalls.
[    0.000000]  RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] mxc_clocksource_init 24000000
[    0.000000] Switching to timer-based delay loop, resolution 41ns
[    0.000016] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000048] clocksource mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.002295] Console: colour dummy device 80x30
[    0.002329] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.002360] pid_max: default: 32768 minimum: 301
[    0.002557] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.002580] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.003786] Initializing cgroup subsys net_cls
[    0.003852] CPU: Testing write buffer coherency: ok
[    0.004285] /cpus/cpu@0 missing clock-frequency property
[    0.004318] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.004416] Setting up static identity map for 0x80008280 - 0x800082d8
[    0.041042] Brought up 1 CPUs
[    0.041070] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[    0.041083] CPU: All CPU(s) started in SVC mode.
[    0.042039] devtmpfs: initialized
[    0.058241] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.059019] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.064469] pinctrl core: initialized pinctrl subsystem
[    0.066825] NET: Registered protocol family 16
[    0.083167] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.110715] cpuidle: using governor ladder
[    0.140768] cpuidle: using governor menu
[    0.181897] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.181924] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.183008] imx6ul-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[    0.209971] mxs-dma 1804000.dma-apbh: initialized
[    0.214173] SCSI subsystem initialized
[    0.214910] usbcore: registered new interface driver usbfs
[    0.215060] usbcore: registered new interface driver hub
[    0.215278] usbcore: registered new device driver usb
[    0.217826] i2c i2c-2: IMX I2C adapter registered
[    0.217862] i2c i2c-2: can't use DMA
[    0.218131] pps_core: LinuxPPS API ver. 1 registered
[    0.218146] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.218211] PTP clock support registered
[    0.220721] MIPI CSI2 driver module loaded
[    0.224376] Switched to clocksource mxc_timer1
[    0.247572] NET: Registered protocol family 2
[    0.249048] TCP established hash table entries: 2048 (order: 1, 8192 bytes)
[    0.249128] TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
[    0.249213] TCP: Hash tables configured (established 2048 bind 2048)
[    0.249335] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.249389] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.249743] NET: Registered protocol family 1
[    0.253713] Bus freq driver module loaded
[    0.255899] futex hash table entries: 256 (order: 2, 16384 bytes)
[    0.270719] VFS: Disk quotas dquot_6.6.0
[    0.271157] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.274634] fuse init (API version 7.23)
[    0.284862] io scheduler noop registered
[    0.284897] io scheduler deadline registered
[    0.285348] io scheduler cfq registered (default)
[    0.286462] imx-weim 21b8000.weim: Driver registered.
[    0.291934] imx-sdma 20ec000.sdma: no event needs to be remapped
[    0.292141] imx-sdma 20ec000.sdma: loaded firmware 3.3
[    0.299049] imx-sdma 20ec000.sdma: initialized
[    0.300987] 2018000.serial: ttymxc6 at MMIO 0x2018000 (irq = 21, base_baud = 5000000) is a IMX
[    0.302198] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 22, base_baud = 5000000) is a IMX
[    0.743289] console [ttymxc0] enabled
[    0.747132] 2024000.serial: ttymxc7 at MMIO 0x2024000 (irq = 23, base_baud = 5000000) is a IMX
[    0.756294] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 228, base_baud = 5000000) is a IMX
[    0.765085] 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 229, base_baud = 5000000) is a IMX
[    0.800847] brd: module loaded
[    0.814623] loop: module loaded
[    0.828561] nand: device found, Manufacturer ID: 0x01, Chip ID: 0xdc
[    0.833655] nand: AMD/Spansion S34ML04G2
[    0.836352] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 128
[    0.843004] gpmi-nand 1806000.gpmi-nand: mode:4 ,failed in set feature.
[    0.851069] Bad block table not found for chip 0
[    0.856910] Bad block table not found for chip 0
[    0.860251] Scanning device for bad blocks
[    1.239252] random: nonblocking pool is initialized
[    1.460632] Bad block table written to 0x00001ffe0000, version 0x01
[    1.468374] Bad block table written to 0x00001ffc0000, version 0x01
[    1.473447] 4 cmdlinepart partitions found on MTD device gpmi-nand
[    1.478395] Creating 4 MTD partitions on "gpmi-nand":
[    1.482180] 0x000000000000-0x000000400000 : "boot"
[    1.488155] 0x000000400000-0x000000480000 : "env"
[    1.493803] 0x000000480000-0x000000500000 : "redu-env"
[    1.500059] 0x000000500000-0x000020000000 : "rootfs"
[    1.507533] gpmi-nand 1806000.gpmi-nand: driver registered.
[    1.515558] m25p80 spi3.0: unrecognized JEDEC id bytes: 00,  0,  0
[    1.520502] m25p80: probe of spi3.0 failed with error -2
[    1.524667] spi_imx 2014000.ecspi: probed
[    1.529515] tun: Universal TUN/TAP device driver, 1.6
[    1.533296] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.540783] 2188000.ethernet supply phy not found, using dummy regulator
[    1.565423] pps pps0: new PPS source ptp0
[    1.569280] libphy: fec_enet_mii_bus: probed
[    1.575273] fec 2188000.ethernet eth0: registered PHC device 0
[    1.581662] usbcore: registered new interface driver cdc_ether
[    1.586497] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.591761] ehci-mxc: Freescale On-Chip EHCI Host driver
[    1.596530] usbcore: registered new interface driver usbserial
[    1.601187] usbcore: registered new interface driver usbserial_generic
[    1.606700] usbserial: USB Serial support registered for generic
[    1.611548] usbcore: registered new interface driver cp210x
[    1.616059] usbserial: USB Serial support registered for cp210x
[    1.620859] usbcore: registered new interface driver usb_ehset_test
[    1.628450] 2184800.usbmisc supply vbus-wakeup not found, using dummy regulator
[    1.636347] 2184000.usb supply vbus not found, using dummy regulator
[    1.648365] 2184200.usb supply vbus not found, using dummy regulator
[    1.657158] ci_hdrc ci_hdrc.1: EHCI Host Controller
[    1.660830] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
[    1.684463] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[    1.690598] hub 1-0:1.0: USB hub found
[    1.693170] hub 1-0:1.0: 1 port detected
[    1.699359] input: 20cc000.snvs:snvs-powerkey as /devices/platform/soc/2000000.aips-bus/20cc000.snvs/20cc000.snvs:snvs-powerkey/input/input0
[    1.713372] rtc-rx8803 2-0032: Event was detected
[    1.716970] rtc-rx8803 2-0032: Update was detected
[    1.723003] rtc-rx8803 2-0032: rtc core: registered rx8803 as rtc0
[    1.729454] snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 20cc000.snvs:snvs-r as rtc1
[    1.737319] i2c /dev entries driver
[    1.743087] imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
[    1.749012] sdhci: Secure Digital Host Controller Interface driver
[    1.753925] sdhci: Copyright(c) Pierre Ossman
[    1.757102] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.763292] /soc/aips-bus@02100000/usdhc@02190000: voltage-ranges unspecified
[    1.769256] sdhci-esdhc-imx 2190000.usdhc: could not get ultra high speed state, work on normal mode
[    1.778729] sdhci-esdhc-imx 2190000.usdhc: No vqmmc regulator found
[    1.905499] mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
[    1.921042] sdhci-esdhc-imx 2194000.usdhc: No vmmc regulator found
[    1.929154] sdhci-esdhc-imx 2194000.usdhc: No vqmmc regulator found
[    1.936648] sdhci-esdhc-imx 2190000.usdhc: card claims to support voltages below defined range
[    1.962977] mmc0: queuing unknown CIS tuple 0x91 (3 bytes)
[    1.971453] mmc0: new high speed SDIO card at address 0001
[    1.984471] mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
[    2.000293] caam 2140000.caam: Entropy delay = 3200
[    2.003944] caam 2140000.caam: Instantiated RNG4 SH0
[    2.064720] caam 2140000.caam: Instantiated RNG4 SH1
[    2.068429] caam 2140000.caam: device ID = 0x0a16030000000000 (Era -524)
[    2.073854] caam 2140000.caam: job rings = 3, qi = 0
[    2.177500] caam algorithms registered in /proc/crypto
[    2.186810] caam_jr 2141000.jr0: registering rng-caam
[    2.191992] platform caam_sm: blkkey_ex: 8 keystore units available
[    2.198011] platform caam_sm: 64-bit clear key:
[    2.201294] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.205872] platform caam_sm: 64-bit black key:
[    2.209142] platform caam_sm: [0000] a9 91 ed 6c b8 bd e5 5a
[    2.213589] platform caam_sm: [0008] 53 db 02 f7 b6 2d 8a 74
[    2.218104] platform caam_sm: 128-bit clear key:
[    2.221457] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.228115] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    2.232502] platform caam_sm: 128-bit black key:
[    2.235933] platform caam_sm: [0000] 2d 66 01 f7 99 67 9b 7d
[    2.240328] platform caam_sm: [0008] ec 96 c2 e5 8e e3 71 d7
[    2.244811] platform caam_sm: 192-bit clear key:
[    2.250250] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.258801] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    2.266335] platform caam_sm: [0016] 10 11 12 13 14 15 16 17
[    2.272788] platform caam_sm: 192-bit black key:
[    2.276258] platform caam_sm: [0000] 54 c3 24 f6 5c fb 03 6f
[    2.280732] platform caam_sm: [0008] 9e 8e f0 69 28 80 44 de
[    2.285242] platform caam_sm: [0016] be 62 9a 5f 79 2f f3 b1
[    2.289698] platform caam_sm: [0024] 35 0e 32 b9 ac 86 98 d0
[    2.294152] platform caam_sm: 256-bit clear key:
[    2.297620] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.302078] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    2.306600] platform caam_sm: [0016] 10 11 12 13 14 15 16 17
[    2.311057] platform caam_sm: [0024] 18 19 1a 1b 1c 1d 1e 1f
[    2.315552] platform caam_sm: 256-bit black key:
[    2.318967] platform caam_sm: [0000] 93 49 ed b6 b0 3f 95 31
[    2.323417] platform caam_sm: [0008] f8 9d 63 92 3c e1 46 15
[    2.327924] platform caam_sm: [0016] 2f fb 10 26 7c 73 00 41
[    2.332380] platform caam_sm: [0024] 18 7e 36 c8 9a 2a 65 df
[    2.336876] platform caam_sm: 64-bit unwritten blob:
[    2.340632] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.345136] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.349590] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.354041] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.358549] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.363002] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.367507] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.371963] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.376470] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.380921] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.385425] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.389878] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.394333] platform caam_sm: 128-bit unwritten blob:
[    2.398219] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.402671] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.407170] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.414701] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.419094] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.423478] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.430055] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.435991] wl18xx_driver wl18xx.0.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2
[    2.448630] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.455215] wl18xx_driver wl18xx.0.auto: Falling back to user helper
[    2.465519] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.475664] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.484676] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.491145] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.497667] platform caam_sm: 196-bit unwritten blob:
[    2.503529] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.510057] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.516587] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.524083] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.532700] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.537139] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.541579] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.546011] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.550398] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.556883] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.561277] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.565740] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.570121] platform caam_sm: 256-bit unwritten blob:
[    2.573899] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.579381] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.585902] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.595438] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.602921] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.609439] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.615947] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.622397] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.628898] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.635411] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.641871] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.648376] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.655186] platform caam_sm: 64-bit black key in blob:
[    2.662259] platform caam_sm: [0000] a3 e8 f5 dc 5d 7e 9a f2
[    2.670830] platform caam_sm: [0008] 76 0e 56 f5 5f e5 92 d3
[    2.675268] platform caam_sm: [0016] 5d 4d d3 96 3f 14 22 6c
[    2.679703] platform caam_sm: [0024] 2d 3b af 92 8a 79 c8 f3
[    2.684091] platform caam_sm: [0032] 74 47 77 0f 14 9f c8 57
[    2.688515] platform caam_sm: [0040] f3 19 32 ce f9 c7 db 91
[    2.692901] platform caam_sm: [0048] c0 c3 fe 8f 14 1d c9 75
[    2.699381] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.703768] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.708192] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.712578] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.718059] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.724565] platform caam_sm: 128-bit black key in blob:
[    2.733714] platform caam_sm: [0000] 3b 76 29 97 60 a5 73 33
[    2.741258] platform caam_sm: [0008] 99 c3 7e 2b 25 0d 25 29
[    2.747779] platform caam_sm: [0016] 34 f1 95 5b bb b7 d0 d7
[    2.754236] platform caam_sm: [0024] 6b e9 4b ad 98 9a 94 88
[    2.760739] platform caam_sm: [0032] d1 3d c8 ac 07 58 50 77
[    2.767242] platform caam_sm: [0040] e7 57 e2 4d a1 1b 54 3b
[    2.773705] platform caam_sm: [0048] 6e d4 36 da 51 45 ea 36
[    2.780217] platform caam_sm: [0056] ca 07 98 ec 60 d3 6e 4f
[    2.786731] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.793191] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.800724] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.809281] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.813665] platform caam_sm: 192-bit black key in blob:
[    2.817778] platform caam_sm: [0000] 33 6c 9d aa 3b 45 4d 13
[    2.822165] platform caam_sm: [0008] 83 fe cb fb ae a4 ea f1
[    2.826589] platform caam_sm: [0016] 86 8a 99 6f d3 ac 36 2e
[    2.830976] platform caam_sm: [0024] a2 8e 1b fa 1f be db 32
[    2.837457] platform caam_sm: [0032] 16 5f b2 a3 70 99 e4 aa
[    2.841846] platform caam_sm: [0040] c6 8b 9d 8d ad c9 ae 38
[    2.846270] platform caam_sm: [0048] ba 5a 1e 72 8c 8d 98 22
[    2.850656] platform caam_sm: [0056] 2b 8d b6 7a 49 b7 cc 2d
[    2.856124] platform caam_sm: [0064] 47 0e d2 92 3a b6 fa ba
[    2.862587] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.872124] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.879657] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.886156] platform caam_sm: 256-bit black key in blob:
[    2.892263] platform caam_sm: [0000] 3b ee b6 07 48 98 0e 03
[    2.898764] platform caam_sm: [0008] 2a e9 78 04 03 bf 3b b0
[    2.905264] platform caam_sm: [0016] b8 dd 13 d9 2b 81 7d 9d
[    2.911724] platform caam_sm: [0024] 11 d4 44 55 ea 6f d7 db
[    2.918235] platform caam_sm: [0032] 45 81 98 f9 a3 06 29 56
[    2.924741] platform caam_sm: [0040] 74 86 3e 3b 23 6f af ce
[    2.931200] platform caam_sm: [0048] 69 50 24 d6 60 76 83 67
[    2.938728] platform caam_sm: [0056] b2 73 11 66 6b f2 aa 57
[    2.947267] platform caam_sm: [0064] 1a f6 6f 11 b4 6c 97 f2
[    2.951659] platform caam_sm: [0072] 60 56 d1 fb e0 89 8f e5
[    2.956089] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.960475] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.965172] platform caam_sm: restored 64-bit black key:
[    2.969223] platform caam_sm: [0000] ec 86 fe 6b dd 58 77 3a
[    2.973608] platform caam_sm: [0008] f9 23 7c 35 70 7f 65 ca
[    2.978028] platform caam_sm: restored 128-bit black key:
[    2.982156] platform caam_sm: [0000] 2d 66 01 f7 99 67 9b 7d
[    2.986577] platform caam_sm: [0008] ec 96 c2 e5 8e e3 71 d7
[    2.990957] platform caam_sm: restored 192-bit black key:
[    2.995191] platform caam_sm: [0000] 54 c3 24 f6 5c fb 03 6f
[    2.999583] platform caam_sm: [0008] 9e 8e f0 69 28 80 44 de
[    3.003968] platform caam_sm: [0016] e7 69 18 a9 c9 1c 2a 2c
[    3.008409] platform caam_sm: [0024] 2c 92 bb cd 6c 7f 57 be
[    3.012791] platform caam_sm: restored 256-bit black key:
[    3.016950] platform caam_sm: [0000] 93 49 ed b6 b0 3f 95 31
[    3.021336] platform caam_sm: [0008] f8 9d 63 92 3c e1 46 15
[    3.025757] platform caam_sm: [0016] 2f fb 10 26 7c 73 00 41
[    3.030143] platform caam_sm: [0024] 18 7e 36 c8 9a 2a 65 df
[    3.035121] snvs-secvio 20cc000.caam-snvs: can't get snvs clock
[    3.039887] snvs-secvio 20cc000.caam-snvs: violation handlers armed - non-secure state
[    3.049532] NET: Registered protocol family 26
[    3.052784] Netfilter messages via NETLINK v0.30.
[    3.056375] nfnl_acct: registering with nfnetlink.
[    3.060046] nf_conntrack version 0.5.0 (3913 buckets, 15652 max)
[    3.065998] nf_tables: (c) 2007-2009 Patrick McHardy <kaber@trash.net>
[    3.071304] nf_tables_compat: (c) 2012 Pablo Neira Ayuso <pablo@netfilter.org>
[    3.078632] ip_tables: (C) 2000-2006 Netfilter Core Team
[    3.083010] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully
[    3.088275] arp_tables: (C) 2002 David S. Miller
[    3.093243] NET: Registered protocol family 10
[    3.098814] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    3.103179] sit: IPv6 over IPv4 tunneling driver
[    3.108332] NET: Registered protocol family 17
[    3.111662] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[    3.123145] Bridge firewalling registered
[    3.126000] Ebtables v2.0 registered
[    3.128396] 8021q: 802.1Q VLAN Support v1.8
[    3.131361] lib80211: common routines for IEEE802.11 drivers
[    3.135788] lib80211_crypt: registered algorithm 'NULL'
[    3.135821] lib80211_crypt: registered algorithm 'WEP'
[    3.135851] lib80211_crypt: registered algorithm 'CCMP'
[    3.135879] lib80211_crypt: registered algorithm 'TKIP'
[    3.135964] Key type dns_resolver registered
[    3.160109] ubi0: attaching mtd3
[    8.432387] ubi0: scanning is finished
[    8.476911] ubi0: attached mtd3 (name "rootfs", size 507 MiB)
[    8.481436] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    8.487224] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    8.492766] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[    8.498728] ubi0: good PEBs: 4052, bad PEBs: 4, corrupted PEBs: 0
[    8.503571] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
[    8.509637] ubi0: max/mean erase counter: 4/2, WL threshold: 4096, image sequence number: 558823207
[    8.517500] ubi0: available PEBs: 0, total reserved PEBs: 4052, PEBs reserved for bad PEB handling: 76
[    8.526074] ubi0: background thread "ubi_bgt0d" started, PID 133
[    8.532059] input: gpio-keys as /devices/platform/gpio-keys/input/input1
[    8.539669] rtc-rx8803 2-0032: setting system clock to 2023-07-25 11:10:55 UTC (1690283455)
[    8.562244] wlan-en-regulator: disabling
[    8.565085] VDD_SD1: disabling
[    8.738554] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs", R/O mode
[    8.745702] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[    8.754458] UBIFS (ubi0:0): FS size: 502317056 bytes (479 MiB, 3956 LEBs), journal size 25141248 bytes (23 MiB, 198 LEBs)
[    8.764151] UBIFS (ubi0:0): reserved for root: 4952683 bytes (4836 KiB)
[    8.769585] UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID EF1C06D9-66EE-43E3-8845-66E4623FAE14, small LPT model
[    8.783113] VFS: Mounted root (ubifs filesystem) readonly on device 0:14.
[    8.795565] devtmpfs: mounted
[    8.798011] Freeing unused kernel memory: 276K (80803000 - 80848000)
[   10.421300] udevd[163]: starting version 182
[   10.773288] evbug: Connected device: input0 (20cc000.snvs:snvs-powerkey at snvs-pwrkey/input0)
[   10.773331] evbug: Event. Dev: input1, Type: 1, Code: 257, Value: 1
[   10.773344] evbug: Event. Dev: input1, Type: 0, Code: 0, Value: 0
[   10.773367] evbug: Connected device: input1 (gpio-keys at gpio-keys/input0)
[   11.022156] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 179
[   11.930508] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
[   12.061388] wlcore: loaded
[   13.150966] cfg80211: World regulatory domain updated:
[   13.155159] cfg80211:  DFS Master region: unset
[   13.158230] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   13.167399] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   13.174176] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   13.181015] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[   13.189477] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[   13.214151] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[   13.222506] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[   13.229532] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[   13.237667] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[   13.584611] fec 2188000.ethernet eth0: Freescale FEC PHY driver [Micrel KSZ8041] (mii_bus:phy_addr=2188000.ethernet:01, irq=-1)
[   13.624573] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   16.585401] fec 2188000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx
[   16.592022] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   28.753979] wlcore: PHY firmware version: Rev 8.2.0.0.246
[   28.798464] wlcore: firmware booted (Rev 8.9.0.0.90)
[   28.820180] IPv6: ADDRCONF(NETDEV_UP): wlanap1: link is not ready
[   29.404505] wlcore: ERROR ELP wakeup timeout!
[   29.407607] ------------[ cut here ]------------
[   29.411020] WARNING: CPU: 0 PID: 415 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
[   29.430741] Modules linked in: evbug
[   29.433158] CPU: 0 PID: 415 Comm: crda Not tainted 4.1.15-SML-20200120+g77f6154 #1
[   29.439606] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   29.444660] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   29.451178] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   29.457255] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   29.464120] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   29.471772] [<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[   29.480529] [<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<8036e75c>] (wl1271_ps_elp_wakeup+0x1f4/0x1fc)
[   29.489631] [<8036e75c>] (wl1271_ps_elp_wakeup) from [<8036320c>] (wlcore_regdomain_config.part.11+0x28/0x6c)
[   29.498380] [<8036320c>] (wlcore_regdomain_config.part.11) from [<80590328>] (set_regdom+0x100/0x5a8)
[   29.506454] [<80590328>] (set_regdom) from [<8059bd50>] (nl80211_set_reg+0x128/0x278)
[   29.513046] [<8059bd50>] (nl80211_set_reg) from [<804a6100>] (genl_rcv_msg+0x234/0x3a8)
[   29.519916] [<804a6100>] (genl_rcv_msg) from [<804a54f0>] (netlink_rcv_skb+0xb4/0xd8)
[   29.526582] [<804a54f0>] (netlink_rcv_skb) from [<804a5ebc>] (genl_rcv+0x24/0x34)
[   29.532819] [<804a5ebc>] (genl_rcv) from [<804a4e78>] (netlink_unicast+0x154/0x204)
[   29.539308] [<804a4e78>] (netlink_unicast) from [<804a52d4>] (netlink_sendmsg+0x2e4/0x348)
[   29.546407] [<804a52d4>] (netlink_sendmsg) from [<804658e0>] (sock_sendmsg+0x14/0x24)
[   29.552997] [<804658e0>] (sock_sendmsg) from [<804660b0>] (___sys_sendmsg+0x1cc/0x1d4)
[   29.559733] [<804660b0>] (___sys_sendmsg) from [<80466d5c>] (__sys_sendmsg+0x3c/0x68)
[   29.566449] [<80466d5c>] (__sys_sendmsg) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
[   29.577905] ---[ end trace 460814473d3d4d36 ]---
[   29.581300] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.90
[   29.587296] cfg80211: Regulatory domain changed to country: IN
[   29.591845] cfg80211:  DFS Master region: JP
[   29.594998] ------------[ cut here ]------------
[   29.598548] WARNING: CPU: 0 PID: 6 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
[   29.616035] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   29.624328] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   29.631447] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[   29.639696] Modules linked in: evbug
[   29.642028] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[   29.650079] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   29.655008] Workqueue: phy0 wl1271_recovery_work
[   29.658378] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   29.664897] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   29.670846] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   29.677695] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   29.685247] [<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[   29.692841] [<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[   29.700641] [<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[   29.708175] [<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[   29.715016] [<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[   29.720959] [<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
[   29.728423] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[   29.736712] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[   29.772243] ---[ end trace 460814473d3d4d37 ]---
[   29.775903] wlcore: down
[   29.791183] ieee80211 phy0: Hardware restart was requested
[   30.285935] wlcore: PHY firmware version: Rev 8.2.0.0.246
[   30.333395] wlcore: firmware booted (Rev 8.9.0.0.90)
[   30.379579] IPv6: ADDRCONF(NETDEV_CHANGE): wlanap1: link becomes ready
[   30.984483] wlcore: ERROR ELP wakeup timeout!
[   30.987587] ------------[ cut here ]------------
[   30.991000] WARNING: CPU: 0 PID: 416 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
[   31.012956] Modules linked in: evbug
[   31.015625] CPU: 0 PID: 416 Comm: hostapd Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[   31.023401] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   31.028517] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   31.035122] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   31.041122] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   31.048340] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   31.056021] [<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[   31.064792] [<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<8036e75c>] (wl1271_ps_elp_wakeup+0x1f4/0x1fc)
[   31.073817] [<8036e75c>] (wl1271_ps_elp_wakeup) from [<8035fa30>] (wlcore_op_set_key+0x64/0x11c)
[   31.081482] [<8035fa30>] (wlcore_op_set_key) from [<805d3b98>] (ieee80211_key_enable_hw_accel+0xfc/0x22c)
[   31.089892] [<805d3b98>] (ieee80211_key_enable_hw_accel) from [<805d4430>] (ieee80211_key_link+0xe0/0xf8)
[   31.098309] [<805d4430>] (ieee80211_key_link) from [<805c8620>] (ieee80211_add_key+0xec/0x214)
[   31.105747] [<805c8620>] (ieee80211_add_key) from [<805a0bbc>] (nl80211_new_key+0x110/0x178)
[   31.112946] [<805a0bbc>] (nl80211_new_key) from [<804a6100>] (genl_rcv_msg+0x234/0x3a8)
[   31.119785] [<804a6100>] (genl_rcv_msg) from [<804a54f0>] (netlink_rcv_skb+0xb4/0xd8)
[   31.126439] [<804a54f0>] (netlink_rcv_skb) from [<804a5ebc>] (genl_rcv+0x24/0x34)
[   31.132677] [<804a5ebc>] (genl_rcv) from [<804a4e78>] (netlink_unicast+0x154/0x204)
[   31.139150] [<804a4e78>] (netlink_unicast) from [<804a52d4>] (netlink_sendmsg+0x2e4/0x348)
[   31.146242] [<804a52d4>] (netlink_sendmsg) from [<804658e0>] (sock_sendmsg+0x14/0x24)
[   31.152835] [<804658e0>] (sock_sendmsg) from [<804660b0>] (___sys_sendmsg+0x1cc/0x1d4)
[   31.159580] [<804660b0>] (___sys_sendmsg) from [<80466d5c>] (__sys_sendmsg+0x3c/0x68)
[   31.166249] [<80466d5c>] (__sys_sendmsg) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
[   31.181454] ---[ end trace 460814473d3d4d38 ]---
[   31.184980] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.90
[   31.190477] ------------[ cut here ]------------
[   31.193827] WARNING: CPU: 0 PID: 6 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
[   31.211403] wlanap1: failed to set key (1, ff:ff:ff:ff:ff:ff) to hardware (-110)
[   31.218066] Modules linked in: evbug
[   31.220412] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[   31.228517] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   31.233421] Workqueue: phy0 wl1271_recovery_work
[   31.236827] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   31.243295] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   31.249278] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   31.256138] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   31.263648] [<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[   31.271276] [<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[   31.279074] [<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[   31.286608] [<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[   31.293417] [<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[   31.299388] [<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
[   31.306938] ---[ end trace 460814473d3d4d39 ]---
[   31.310294] wlcore: down
[   31.331205] ieee80211 phy0: Hardware restart was requested
[   31.825097] wlcore: PHY firmware version: Rev 8.2.0.0.246
[   31.873218] wlcore: firmware booted (Rev 8.9.0.0.90)
[  466.111122] ------------[ cut here ]------------
[  466.117169] WARNING: CPU: 0 PID: 469 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
[  466.138200] Modules linked in: evbug
[  466.141933] CPU: 0 PID: 469 Comm: sh Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[  466.150795] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[  466.157205] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[  466.165130] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[  466.172774] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[  466.181085] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[  466.190096] [<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[  466.200348] [<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<803751e8>] (start_recovery_write+0x20/0x30)
[  466.210689] [<803751e8>] (start_recovery_write) from [<800e0e40>] (__vfs_write+0x1c/0xd8)
[  466.219053] [<800e0e40>] (__vfs_write) from [<800e16bc>] (vfs_write+0x90/0x16c)
[  466.226550] [<800e16bc>] (vfs_write) from [<800e1ed4>] (SyS_write+0x44/0x9c)
[  466.233683] [<800e1ed4>] (SyS_write) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
[  466.244493] ---[ end trace 460814473d3d4d3a ]---
[  466.754636] wlcore: ERROR ELP wakeup timeout!
[  466.759145] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.90
[  466.769168] ------------[ cut here ]------------
[  466.773926] WARNING: CPU: 0 PID: 6 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
[  466.793335] Modules linked in: evbug
[  466.798021] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[  466.807588] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[  466.814180] Workqueue: phy0 wl1271_recovery_work
[  466.819053] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[  466.827016] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[  466.834334] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[  466.842853] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[  466.851877] [<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[  466.860938] [<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[  466.870147] [<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[  466.879092] [<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[  466.887365] [<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[  466.894740] [<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
[  466.905804] ---[ end trace 460814473d3d4d3b ]---
[  466.910469] wlcore: down
[  466.921882] ieee80211 phy0: Hardware restart was requested
[  467.405666] wlcore: PHY firmware version: Rev 8.2.0.0.246
[  467.460358] wlcore: firmware booted (Rev 8.9.0.0.90)

dmesg_connection_attempt.txt

root@Q0805811:~# dmesg
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.1.15-SML-20200120+g77f6154 (build@#yocto-build-master) (gcc version 5.2.0 (GCC) ) #1 SMP PREEMPT Mon Oct 31 16:21:48 IST 2022
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c53c7d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: i.MX6 UltraLite Secure Comms Board
[    0.000000] Reserved memory: created CMA memory pool at 0x8c000000, size 64 MiB
[    0.000000] Reserved memory: initialized node linux,cma, compatible id shared-dma-pool
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 65536
[    0.000000] free_area_init_node: node 0, pgdat 80887c80, node_mem_map 8bdd7000
[    0.000000]   Normal zone: 512 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 65536 pages, LIFO batch:15
[    0.000000] PERCPU: Embedded 12 pages/cpu @8bdb5000 s17472 r8192 d23488 u49152
[    0.000000] pcpu-alloc: s17472 r8192 d23488 u49152 alloc=12*4096
[    0.000000] pcpu-alloc: [0] 0
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
[    0.000000] Kernel command line: console=ttymxc0,115200n8 ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs mtdparts=gpmi-nand:4m(boot),512k(env),512k(redu-env),-(rootfs)
[    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Memory: 184912K/262144K available (6227K kernel code, 259K rwdata, 1944K rodata, 276K init, 389K bss, 11696K reserved, 65536K cma-reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0x90800000 - 0xff000000   (1768 MB)
[    0.000000]     lowmem  : 0x80000000 - 0x90000000   ( 256 MB)
[    0.000000]     pkmap   : 0x7fe00000 - 0x80000000   (   2 MB)
[    0.000000]     modules : 0x7f000000 - 0x7fe00000   (  14 MB)
[    0.000000]       .text : 0x80008000 - 0x80802ee0   (8172 kB)
[    0.000000]       .init : 0x80803000 - 0x80848000   ( 276 kB)
[    0.000000]       .data : 0x80848000 - 0x80888d80   ( 260 kB)
[    0.000000]        .bss : 0x8088b000 - 0x808ec7d0   ( 390 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  Additional per-CPU info printed with stalls.
[    0.000000]  RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] mxc_clocksource_init 24000000
[    0.000000] Switching to timer-based delay loop, resolution 41ns
[    0.000016] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000048] clocksource mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.002295] Console: colour dummy device 80x30
[    0.002329] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.002360] pid_max: default: 32768 minimum: 301
[    0.002557] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.002580] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.003786] Initializing cgroup subsys net_cls
[    0.003852] CPU: Testing write buffer coherency: ok
[    0.004285] /cpus/cpu@0 missing clock-frequency property
[    0.004318] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.004416] Setting up static identity map for 0x80008280 - 0x800082d8
[    0.041042] Brought up 1 CPUs
[    0.041070] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[    0.041083] CPU: All CPU(s) started in SVC mode.
[    0.042039] devtmpfs: initialized
[    0.058241] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.059019] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.064469] pinctrl core: initialized pinctrl subsystem
[    0.066825] NET: Registered protocol family 16
[    0.083167] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.110715] cpuidle: using governor ladder
[    0.140768] cpuidle: using governor menu
[    0.181897] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.181924] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.183008] imx6ul-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[    0.209971] mxs-dma 1804000.dma-apbh: initialized
[    0.214173] SCSI subsystem initialized
[    0.214910] usbcore: registered new interface driver usbfs
[    0.215060] usbcore: registered new interface driver hub
[    0.215278] usbcore: registered new device driver usb
[    0.217826] i2c i2c-2: IMX I2C adapter registered
[    0.217862] i2c i2c-2: can't use DMA
[    0.218131] pps_core: LinuxPPS API ver. 1 registered
[    0.218146] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.218211] PTP clock support registered
[    0.220721] MIPI CSI2 driver module loaded
[    0.224376] Switched to clocksource mxc_timer1
[    0.247572] NET: Registered protocol family 2
[    0.249048] TCP established hash table entries: 2048 (order: 1, 8192 bytes)
[    0.249128] TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
[    0.249213] TCP: Hash tables configured (established 2048 bind 2048)
[    0.249335] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.249389] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.249743] NET: Registered protocol family 1
[    0.253713] Bus freq driver module loaded
[    0.255899] futex hash table entries: 256 (order: 2, 16384 bytes)
[    0.270719] VFS: Disk quotas dquot_6.6.0
[    0.271157] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.274634] fuse init (API version 7.23)
[    0.284862] io scheduler noop registered
[    0.284897] io scheduler deadline registered
[    0.285348] io scheduler cfq registered (default)
[    0.286462] imx-weim 21b8000.weim: Driver registered.
[    0.291934] imx-sdma 20ec000.sdma: no event needs to be remapped
[    0.292141] imx-sdma 20ec000.sdma: loaded firmware 3.3
[    0.299049] imx-sdma 20ec000.sdma: initialized
[    0.300987] 2018000.serial: ttymxc6 at MMIO 0x2018000 (irq = 21, base_baud = 5000000) is a IMX
[    0.302198] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 22, base_baud = 5000000) is a IMX
[    0.743289] console [ttymxc0] enabled
[    0.747132] 2024000.serial: ttymxc7 at MMIO 0x2024000 (irq = 23, base_baud = 5000000) is a IMX
[    0.756294] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 228, base_baud = 5000000) is a IMX
[    0.765085] 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 229, base_baud = 5000000) is a IMX
[    0.800847] brd: module loaded
[    0.814623] loop: module loaded
[    0.828561] nand: device found, Manufacturer ID: 0x01, Chip ID: 0xdc
[    0.833655] nand: AMD/Spansion S34ML04G2
[    0.836352] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 128
[    0.843004] gpmi-nand 1806000.gpmi-nand: mode:4 ,failed in set feature.
[    0.851069] Bad block table not found for chip 0
[    0.856910] Bad block table not found for chip 0
[    0.860251] Scanning device for bad blocks
[    1.239252] random: nonblocking pool is initialized
[    1.460632] Bad block table written to 0x00001ffe0000, version 0x01
[    1.468374] Bad block table written to 0x00001ffc0000, version 0x01
[    1.473447] 4 cmdlinepart partitions found on MTD device gpmi-nand
[    1.478395] Creating 4 MTD partitions on "gpmi-nand":
[    1.482180] 0x000000000000-0x000000400000 : "boot"
[    1.488155] 0x000000400000-0x000000480000 : "env"
[    1.493803] 0x000000480000-0x000000500000 : "redu-env"
[    1.500059] 0x000000500000-0x000020000000 : "rootfs"
[    1.507533] gpmi-nand 1806000.gpmi-nand: driver registered.
[    1.515558] m25p80 spi3.0: unrecognized JEDEC id bytes: 00,  0,  0
[    1.520502] m25p80: probe of spi3.0 failed with error -2
[    1.524667] spi_imx 2014000.ecspi: probed
[    1.529515] tun: Universal TUN/TAP device driver, 1.6
[    1.533296] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.540783] 2188000.ethernet supply phy not found, using dummy regulator
[    1.565423] pps pps0: new PPS source ptp0
[    1.569280] libphy: fec_enet_mii_bus: probed
[    1.575273] fec 2188000.ethernet eth0: registered PHC device 0
[    1.581662] usbcore: registered new interface driver cdc_ether
[    1.586497] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.591761] ehci-mxc: Freescale On-Chip EHCI Host driver
[    1.596530] usbcore: registered new interface driver usbserial
[    1.601187] usbcore: registered new interface driver usbserial_generic
[    1.606700] usbserial: USB Serial support registered for generic
[    1.611548] usbcore: registered new interface driver cp210x
[    1.616059] usbserial: USB Serial support registered for cp210x
[    1.620859] usbcore: registered new interface driver usb_ehset_test
[    1.628450] 2184800.usbmisc supply vbus-wakeup not found, using dummy regulator
[    1.636347] 2184000.usb supply vbus not found, using dummy regulator
[    1.648365] 2184200.usb supply vbus not found, using dummy regulator
[    1.657158] ci_hdrc ci_hdrc.1: EHCI Host Controller
[    1.660830] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
[    1.684463] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[    1.690598] hub 1-0:1.0: USB hub found
[    1.693170] hub 1-0:1.0: 1 port detected
[    1.699359] input: 20cc000.snvs:snvs-powerkey as /devices/platform/soc/2000000.aips-bus/20cc000.snvs/20cc000.snvs:snvs-powerkey/input/input0
[    1.713372] rtc-rx8803 2-0032: Event was detected
[    1.716970] rtc-rx8803 2-0032: Update was detected
[    1.723003] rtc-rx8803 2-0032: rtc core: registered rx8803 as rtc0
[    1.729454] snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 20cc000.snvs:snvs-r as rtc1
[    1.737319] i2c /dev entries driver
[    1.743087] imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
[    1.749012] sdhci: Secure Digital Host Controller Interface driver
[    1.753925] sdhci: Copyright(c) Pierre Ossman
[    1.757102] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.763292] /soc/aips-bus@02100000/usdhc@02190000: voltage-ranges unspecified
[    1.769256] sdhci-esdhc-imx 2190000.usdhc: could not get ultra high speed state, work on normal mode
[    1.778729] sdhci-esdhc-imx 2190000.usdhc: No vqmmc regulator found
[    1.905499] mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
[    1.921042] sdhci-esdhc-imx 2194000.usdhc: No vmmc regulator found
[    1.929154] sdhci-esdhc-imx 2194000.usdhc: No vqmmc regulator found
[    1.936648] sdhci-esdhc-imx 2190000.usdhc: card claims to support voltages below defined range
[    1.962977] mmc0: queuing unknown CIS tuple 0x91 (3 bytes)
[    1.971453] mmc0: new high speed SDIO card at address 0001
[    1.984471] mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
[    2.000293] caam 2140000.caam: Entropy delay = 3200
[    2.003944] caam 2140000.caam: Instantiated RNG4 SH0
[    2.064720] caam 2140000.caam: Instantiated RNG4 SH1
[    2.068429] caam 2140000.caam: device ID = 0x0a16030000000000 (Era -524)
[    2.073854] caam 2140000.caam: job rings = 3, qi = 0
[    2.177500] caam algorithms registered in /proc/crypto
[    2.186810] caam_jr 2141000.jr0: registering rng-caam
[    2.191992] platform caam_sm: blkkey_ex: 8 keystore units available
[    2.198011] platform caam_sm: 64-bit clear key:
[    2.201294] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.205872] platform caam_sm: 64-bit black key:
[    2.209142] platform caam_sm: [0000] a9 91 ed 6c b8 bd e5 5a
[    2.213589] platform caam_sm: [0008] 53 db 02 f7 b6 2d 8a 74
[    2.218104] platform caam_sm: 128-bit clear key:
[    2.221457] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.228115] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    2.232502] platform caam_sm: 128-bit black key:
[    2.235933] platform caam_sm: [0000] 2d 66 01 f7 99 67 9b 7d
[    2.240328] platform caam_sm: [0008] ec 96 c2 e5 8e e3 71 d7
[    2.244811] platform caam_sm: 192-bit clear key:
[    2.250250] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.258801] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    2.266335] platform caam_sm: [0016] 10 11 12 13 14 15 16 17
[    2.272788] platform caam_sm: 192-bit black key:
[    2.276258] platform caam_sm: [0000] 54 c3 24 f6 5c fb 03 6f
[    2.280732] platform caam_sm: [0008] 9e 8e f0 69 28 80 44 de
[    2.285242] platform caam_sm: [0016] be 62 9a 5f 79 2f f3 b1
[    2.289698] platform caam_sm: [0024] 35 0e 32 b9 ac 86 98 d0
[    2.294152] platform caam_sm: 256-bit clear key:
[    2.297620] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    2.302078] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    2.306600] platform caam_sm: [0016] 10 11 12 13 14 15 16 17
[    2.311057] platform caam_sm: [0024] 18 19 1a 1b 1c 1d 1e 1f
[    2.315552] platform caam_sm: 256-bit black key:
[    2.318967] platform caam_sm: [0000] 93 49 ed b6 b0 3f 95 31
[    2.323417] platform caam_sm: [0008] f8 9d 63 92 3c e1 46 15
[    2.327924] platform caam_sm: [0016] 2f fb 10 26 7c 73 00 41
[    2.332380] platform caam_sm: [0024] 18 7e 36 c8 9a 2a 65 df
[    2.336876] platform caam_sm: 64-bit unwritten blob:
[    2.340632] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.345136] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.349590] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.354041] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.358549] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.363002] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.367507] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.371963] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.376470] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.380921] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.385425] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.389878] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.394333] platform caam_sm: 128-bit unwritten blob:
[    2.398219] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.402671] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.407170] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.414701] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.419094] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.423478] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.430055] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.435991] wl18xx_driver wl18xx.0.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2
[    2.448630] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.455215] wl18xx_driver wl18xx.0.auto: Falling back to user helper
[    2.465519] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.475664] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.484676] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.491145] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.497667] platform caam_sm: 196-bit unwritten blob:
[    2.503529] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.510057] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.516587] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.524083] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.532700] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.537139] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.541579] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.546011] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.550398] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.556883] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.561277] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.565740] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.570121] platform caam_sm: 256-bit unwritten blob:
[    2.573899] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    2.579381] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    2.585902] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    2.595438] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    2.602921] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    2.609439] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    2.615947] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    2.622397] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.628898] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.635411] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.641871] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.648376] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.655186] platform caam_sm: 64-bit black key in blob:
[    2.662259] platform caam_sm: [0000] a3 e8 f5 dc 5d 7e 9a f2
[    2.670830] platform caam_sm: [0008] 76 0e 56 f5 5f e5 92 d3
[    2.675268] platform caam_sm: [0016] 5d 4d d3 96 3f 14 22 6c
[    2.679703] platform caam_sm: [0024] 2d 3b af 92 8a 79 c8 f3
[    2.684091] platform caam_sm: [0032] 74 47 77 0f 14 9f c8 57
[    2.688515] platform caam_sm: [0040] f3 19 32 ce f9 c7 db 91
[    2.692901] platform caam_sm: [0048] c0 c3 fe 8f 14 1d c9 75
[    2.699381] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    2.703768] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.708192] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.712578] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.718059] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.724565] platform caam_sm: 128-bit black key in blob:
[    2.733714] platform caam_sm: [0000] 3b 76 29 97 60 a5 73 33
[    2.741258] platform caam_sm: [0008] 99 c3 7e 2b 25 0d 25 29
[    2.747779] platform caam_sm: [0016] 34 f1 95 5b bb b7 d0 d7
[    2.754236] platform caam_sm: [0024] 6b e9 4b ad 98 9a 94 88
[    2.760739] platform caam_sm: [0032] d1 3d c8 ac 07 58 50 77
[    2.767242] platform caam_sm: [0040] e7 57 e2 4d a1 1b 54 3b
[    2.773705] platform caam_sm: [0048] 6e d4 36 da 51 45 ea 36
[    2.780217] platform caam_sm: [0056] ca 07 98 ec 60 d3 6e 4f
[    2.786731] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    2.793191] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.800724] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.809281] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.813665] platform caam_sm: 192-bit black key in blob:
[    2.817778] platform caam_sm: [0000] 33 6c 9d aa 3b 45 4d 13
[    2.822165] platform caam_sm: [0008] 83 fe cb fb ae a4 ea f1
[    2.826589] platform caam_sm: [0016] 86 8a 99 6f d3 ac 36 2e
[    2.830976] platform caam_sm: [0024] a2 8e 1b fa 1f be db 32
[    2.837457] platform caam_sm: [0032] 16 5f b2 a3 70 99 e4 aa
[    2.841846] platform caam_sm: [0040] c6 8b 9d 8d ad c9 ae 38
[    2.846270] platform caam_sm: [0048] ba 5a 1e 72 8c 8d 98 22
[    2.850656] platform caam_sm: [0056] 2b 8d b6 7a 49 b7 cc 2d
[    2.856124] platform caam_sm: [0064] 47 0e d2 92 3a b6 fa ba
[    2.862587] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    2.872124] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.879657] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.886156] platform caam_sm: 256-bit black key in blob:
[    2.892263] platform caam_sm: [0000] 3b ee b6 07 48 98 0e 03
[    2.898764] platform caam_sm: [0008] 2a e9 78 04 03 bf 3b b0
[    2.905264] platform caam_sm: [0016] b8 dd 13 d9 2b 81 7d 9d
[    2.911724] platform caam_sm: [0024] 11 d4 44 55 ea 6f d7 db
[    2.918235] platform caam_sm: [0032] 45 81 98 f9 a3 06 29 56
[    2.924741] platform caam_sm: [0040] 74 86 3e 3b 23 6f af ce
[    2.931200] platform caam_sm: [0048] 69 50 24 d6 60 76 83 67
[    2.938728] platform caam_sm: [0056] b2 73 11 66 6b f2 aa 57
[    2.947267] platform caam_sm: [0064] 1a f6 6f 11 b4 6c 97 f2
[    2.951659] platform caam_sm: [0072] 60 56 d1 fb e0 89 8f e5
[    2.956089] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    2.960475] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    2.965172] platform caam_sm: restored 64-bit black key:
[    2.969223] platform caam_sm: [0000] ec 86 fe 6b dd 58 77 3a
[    2.973608] platform caam_sm: [0008] f9 23 7c 35 70 7f 65 ca
[    2.978028] platform caam_sm: restored 128-bit black key:
[    2.982156] platform caam_sm: [0000] 2d 66 01 f7 99 67 9b 7d
[    2.986577] platform caam_sm: [0008] ec 96 c2 e5 8e e3 71 d7
[    2.990957] platform caam_sm: restored 192-bit black key:
[    2.995191] platform caam_sm: [0000] 54 c3 24 f6 5c fb 03 6f
[    2.999583] platform caam_sm: [0008] 9e 8e f0 69 28 80 44 de
[    3.003968] platform caam_sm: [0016] e7 69 18 a9 c9 1c 2a 2c
[    3.008409] platform caam_sm: [0024] 2c 92 bb cd 6c 7f 57 be
[    3.012791] platform caam_sm: restored 256-bit black key:
[    3.016950] platform caam_sm: [0000] 93 49 ed b6 b0 3f 95 31
[    3.021336] platform caam_sm: [0008] f8 9d 63 92 3c e1 46 15
[    3.025757] platform caam_sm: [0016] 2f fb 10 26 7c 73 00 41
[    3.030143] platform caam_sm: [0024] 18 7e 36 c8 9a 2a 65 df
[    3.035121] snvs-secvio 20cc000.caam-snvs: can't get snvs clock
[    3.039887] snvs-secvio 20cc000.caam-snvs: violation handlers armed - non-secure state
[    3.049532] NET: Registered protocol family 26
[    3.052784] Netfilter messages via NETLINK v0.30.
[    3.056375] nfnl_acct: registering with nfnetlink.
[    3.060046] nf_conntrack version 0.5.0 (3913 buckets, 15652 max)
[    3.065998] nf_tables: (c) 2007-2009 Patrick McHardy <kaber@trash.net>
[    3.071304] nf_tables_compat: (c) 2012 Pablo Neira Ayuso <pablo@netfilter.org>
[    3.078632] ip_tables: (C) 2000-2006 Netfilter Core Team
[    3.083010] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully
[    3.088275] arp_tables: (C) 2002 David S. Miller
[    3.093243] NET: Registered protocol family 10
[    3.098814] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    3.103179] sit: IPv6 over IPv4 tunneling driver
[    3.108332] NET: Registered protocol family 17
[    3.111662] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[    3.123145] Bridge firewalling registered
[    3.126000] Ebtables v2.0 registered
[    3.128396] 8021q: 802.1Q VLAN Support v1.8
[    3.131361] lib80211: common routines for IEEE802.11 drivers
[    3.135788] lib80211_crypt: registered algorithm 'NULL'
[    3.135821] lib80211_crypt: registered algorithm 'WEP'
[    3.135851] lib80211_crypt: registered algorithm 'CCMP'
[    3.135879] lib80211_crypt: registered algorithm 'TKIP'
[    3.135964] Key type dns_resolver registered
[    3.160109] ubi0: attaching mtd3
[    8.432387] ubi0: scanning is finished
[    8.476911] ubi0: attached mtd3 (name "rootfs", size 507 MiB)
[    8.481436] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    8.487224] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    8.492766] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[    8.498728] ubi0: good PEBs: 4052, bad PEBs: 4, corrupted PEBs: 0
[    8.503571] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
[    8.509637] ubi0: max/mean erase counter: 4/2, WL threshold: 4096, image sequence number: 558823207
[    8.517500] ubi0: available PEBs: 0, total reserved PEBs: 4052, PEBs reserved for bad PEB handling: 76
[    8.526074] ubi0: background thread "ubi_bgt0d" started, PID 133
[    8.532059] input: gpio-keys as /devices/platform/gpio-keys/input/input1
[    8.539669] rtc-rx8803 2-0032: setting system clock to 2023-07-25 11:10:55 UTC (1690283455)
[    8.562244] wlan-en-regulator: disabling
[    8.565085] VDD_SD1: disabling
[    8.738554] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs", R/O mode
[    8.745702] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[    8.754458] UBIFS (ubi0:0): FS size: 502317056 bytes (479 MiB, 3956 LEBs), journal size 25141248 bytes (23 MiB, 198 LEBs)
[    8.764151] UBIFS (ubi0:0): reserved for root: 4952683 bytes (4836 KiB)
[    8.769585] UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID EF1C06D9-66EE-43E3-8845-66E4623FAE14, small LPT model
[    8.783113] VFS: Mounted root (ubifs filesystem) readonly on device 0:14.
[    8.795565] devtmpfs: mounted
[    8.798011] Freeing unused kernel memory: 276K (80803000 - 80848000)
[   10.421300] udevd[163]: starting version 182
[   10.773288] evbug: Connected device: input0 (20cc000.snvs:snvs-powerkey at snvs-pwrkey/input0)
[   10.773331] evbug: Event. Dev: input1, Type: 1, Code: 257, Value: 1
[   10.773344] evbug: Event. Dev: input1, Type: 0, Code: 0, Value: 0
[   10.773367] evbug: Connected device: input1 (gpio-keys at gpio-keys/input0)
[   11.022156] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 179
[   11.930508] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
[   12.061388] wlcore: loaded
[   13.150966] cfg80211: World regulatory domain updated:
[   13.155159] cfg80211:  DFS Master region: unset
[   13.158230] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   13.167399] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   13.174176] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   13.181015] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[   13.189477] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[   13.214151] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[   13.222506] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[   13.229532] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[   13.237667] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[   13.584611] fec 2188000.ethernet eth0: Freescale FEC PHY driver [Micrel KSZ8041] (mii_bus:phy_addr=2188000.ethernet:01, irq=-1)
[   13.624573] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   16.585401] fec 2188000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx
[   16.592022] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   28.753979] wlcore: PHY firmware version: Rev 8.2.0.0.246
[   28.798464] wlcore: firmware booted (Rev 8.9.0.0.90)
[   28.820180] IPv6: ADDRCONF(NETDEV_UP): wlanap1: link is not ready
[   29.404505] wlcore: ERROR ELP wakeup timeout!
[   29.407607] ------------[ cut here ]------------
[   29.411020] WARNING: CPU: 0 PID: 415 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
[   29.430741] Modules linked in: evbug
[   29.433158] CPU: 0 PID: 415 Comm: crda Not tainted 4.1.15-SML-20200120+g77f6154 #1
[   29.439606] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   29.444660] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   29.451178] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   29.457255] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   29.464120] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   29.471772] [<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[   29.480529] [<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<8036e75c>] (wl1271_ps_elp_wakeup+0x1f4/0x1fc)
[   29.489631] [<8036e75c>] (wl1271_ps_elp_wakeup) from [<8036320c>] (wlcore_regdomain_config.part.11+0x28/0x6c)
[   29.498380] [<8036320c>] (wlcore_regdomain_config.part.11) from [<80590328>] (set_regdom+0x100/0x5a8)
[   29.506454] [<80590328>] (set_regdom) from [<8059bd50>] (nl80211_set_reg+0x128/0x278)
[   29.513046] [<8059bd50>] (nl80211_set_reg) from [<804a6100>] (genl_rcv_msg+0x234/0x3a8)
[   29.519916] [<804a6100>] (genl_rcv_msg) from [<804a54f0>] (netlink_rcv_skb+0xb4/0xd8)
[   29.526582] [<804a54f0>] (netlink_rcv_skb) from [<804a5ebc>] (genl_rcv+0x24/0x34)
[   29.532819] [<804a5ebc>] (genl_rcv) from [<804a4e78>] (netlink_unicast+0x154/0x204)
[   29.539308] [<804a4e78>] (netlink_unicast) from [<804a52d4>] (netlink_sendmsg+0x2e4/0x348)
[   29.546407] [<804a52d4>] (netlink_sendmsg) from [<804658e0>] (sock_sendmsg+0x14/0x24)
[   29.552997] [<804658e0>] (sock_sendmsg) from [<804660b0>] (___sys_sendmsg+0x1cc/0x1d4)
[   29.559733] [<804660b0>] (___sys_sendmsg) from [<80466d5c>] (__sys_sendmsg+0x3c/0x68)
[   29.566449] [<80466d5c>] (__sys_sendmsg) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
[   29.577905] ---[ end trace 460814473d3d4d36 ]---
[   29.581300] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.90
[   29.587296] cfg80211: Regulatory domain changed to country: IN
[   29.591845] cfg80211:  DFS Master region: JP
[   29.594998] ------------[ cut here ]------------
[   29.598548] WARNING: CPU: 0 PID: 6 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
[   29.616035] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   29.624328] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   29.631447] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[   29.639696] Modules linked in: evbug
[   29.642028] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[   29.650079] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   29.655008] Workqueue: phy0 wl1271_recovery_work
[   29.658378] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   29.664897] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   29.670846] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   29.677695] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   29.685247] [<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[   29.692841] [<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[   29.700641] [<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[   29.708175] [<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[   29.715016] [<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[   29.720959] [<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
[   29.728423] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[   29.736712] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[   29.772243] ---[ end trace 460814473d3d4d37 ]---
[   29.775903] wlcore: down
[   29.791183] ieee80211 phy0: Hardware restart was requested
[   30.285935] wlcore: PHY firmware version: Rev 8.2.0.0.246
[   30.333395] wlcore: firmware booted (Rev 8.9.0.0.90)
[   30.379579] IPv6: ADDRCONF(NETDEV_CHANGE): wlanap1: link becomes ready
[   30.984483] wlcore: ERROR ELP wakeup timeout!
[   30.987587] ------------[ cut here ]------------
[   30.991000] WARNING: CPU: 0 PID: 416 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
[   31.012956] Modules linked in: evbug
[   31.015625] CPU: 0 PID: 416 Comm: hostapd Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[   31.023401] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   31.028517] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   31.035122] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   31.041122] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   31.048340] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   31.056021] [<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[   31.064792] [<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<8036e75c>] (wl1271_ps_elp_wakeup+0x1f4/0x1fc)
[   31.073817] [<8036e75c>] (wl1271_ps_elp_wakeup) from [<8035fa30>] (wlcore_op_set_key+0x64/0x11c)
[   31.081482] [<8035fa30>] (wlcore_op_set_key) from [<805d3b98>] (ieee80211_key_enable_hw_accel+0xfc/0x22c)
[   31.089892] [<805d3b98>] (ieee80211_key_enable_hw_accel) from [<805d4430>] (ieee80211_key_link+0xe0/0xf8)
[   31.098309] [<805d4430>] (ieee80211_key_link) from [<805c8620>] (ieee80211_add_key+0xec/0x214)
[   31.105747] [<805c8620>] (ieee80211_add_key) from [<805a0bbc>] (nl80211_new_key+0x110/0x178)
[   31.112946] [<805a0bbc>] (nl80211_new_key) from [<804a6100>] (genl_rcv_msg+0x234/0x3a8)
[   31.119785] [<804a6100>] (genl_rcv_msg) from [<804a54f0>] (netlink_rcv_skb+0xb4/0xd8)
[   31.126439] [<804a54f0>] (netlink_rcv_skb) from [<804a5ebc>] (genl_rcv+0x24/0x34)
[   31.132677] [<804a5ebc>] (genl_rcv) from [<804a4e78>] (netlink_unicast+0x154/0x204)
[   31.139150] [<804a4e78>] (netlink_unicast) from [<804a52d4>] (netlink_sendmsg+0x2e4/0x348)
[   31.146242] [<804a52d4>] (netlink_sendmsg) from [<804658e0>] (sock_sendmsg+0x14/0x24)
[   31.152835] [<804658e0>] (sock_sendmsg) from [<804660b0>] (___sys_sendmsg+0x1cc/0x1d4)
[   31.159580] [<804660b0>] (___sys_sendmsg) from [<80466d5c>] (__sys_sendmsg+0x3c/0x68)
[   31.166249] [<80466d5c>] (__sys_sendmsg) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
[   31.181454] ---[ end trace 460814473d3d4d38 ]---
[   31.184980] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.90
[   31.190477] ------------[ cut here ]------------
[   31.193827] WARNING: CPU: 0 PID: 6 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
[   31.211403] wlanap1: failed to set key (1, ff:ff:ff:ff:ff:ff) to hardware (-110)
[   31.218066] Modules linked in: evbug
[   31.220412] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[   31.228517] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[   31.233421] Workqueue: phy0 wl1271_recovery_work
[   31.236827] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[   31.243295] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[   31.249278] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[   31.256138] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[   31.263648] [<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[   31.271276] [<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[   31.279074] [<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[   31.286608] [<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[   31.293417] [<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[   31.299388] [<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
[   31.306938] ---[ end trace 460814473d3d4d39 ]---
[   31.310294] wlcore: down
[   31.331205] ieee80211 phy0: Hardware restart was requested
[   31.825097] wlcore: PHY firmware version: Rev 8.2.0.0.246
[   31.873218] wlcore: firmware booted (Rev 8.9.0.0.90)
[  466.111122] ------------[ cut here ]------------
[  466.117169] WARNING: CPU: 0 PID: 469 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
[  466.138200] Modules linked in: evbug
[  466.141933] CPU: 0 PID: 469 Comm: sh Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[  466.150795] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[  466.157205] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[  466.165130] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[  466.172774] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[  466.181085] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[  466.190096] [<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[  466.200348] [<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<803751e8>] (start_recovery_write+0x20/0x30)
[  466.210689] [<803751e8>] (start_recovery_write) from [<800e0e40>] (__vfs_write+0x1c/0xd8)
[  466.219053] [<800e0e40>] (__vfs_write) from [<800e16bc>] (vfs_write+0x90/0x16c)
[  466.226550] [<800e16bc>] (vfs_write) from [<800e1ed4>] (SyS_write+0x44/0x9c)
[  466.233683] [<800e1ed4>] (SyS_write) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
[  466.244493] ---[ end trace 460814473d3d4d3a ]---
[  466.754636] wlcore: ERROR ELP wakeup timeout!
[  466.759145] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.90
[  466.769168] ------------[ cut here ]------------
[  466.773926] WARNING: CPU: 0 PID: 6 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
[  466.793335] Modules linked in: evbug
[  466.798021] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[  466.807588] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[  466.814180] Workqueue: phy0 wl1271_recovery_work
[  466.819053] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[  466.827016] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[  466.834334] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[  466.842853] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[  466.851877] [<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[  466.860938] [<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[  466.870147] [<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[  466.879092] [<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[  466.887365] [<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[  466.894740] [<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
[  466.905804] ---[ end trace 460814473d3d4d3b ]---
[  466.910469] wlcore: down
[  466.921882] ieee80211 phy0: Hardware restart was requested
[  467.405666] wlcore: PHY firmware version: Rev 8.2.0.0.246
[  467.460358] wlcore: firmware booted (Rev 8.9.0.0.90)
[  630.574524] wlcore: ERROR ELP wakeup timeout!
[  630.578955] ------------[ cut here ]------------
[  630.583675] WARNING: CPU: 0 PID: 416 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/main.c:796 wl12xx_queue_recovery_work.part.9+0x58/0x5c()
[  630.605952] Modules linked in: evbug
[  630.609622] CPU: 0 PID: 416 Comm: hostapd Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[  630.618808] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[  630.625105] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[  630.632897] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[  630.640211] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[  630.648393] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[  630.657263] [<8002ba28>] (warn_slowpath_null) from [<80362f54>] (wl12xx_queue_recovery_work.part.9+0x58/0x5c)
[  630.667261] [<80362f54>] (wl12xx_queue_recovery_work.part.9) from [<8036e75c>] (wl1271_ps_elp_wakeup+0x1f4/0x1fc)
[  630.677603] [<8036e75c>] (wl1271_ps_elp_wakeup) from [<8035fa30>] (wlcore_op_set_key+0x64/0x11c)
[  630.686472] [<8035fa30>] (wlcore_op_set_key) from [<805d3b98>] (ieee80211_key_enable_hw_accel+0xfc/0x22c)
[  630.696141] [<805d3b98>] (ieee80211_key_enable_hw_accel) from [<805d4430>] (ieee80211_key_link+0xe0/0xf8)
[  630.705791] [<805d4430>] (ieee80211_key_link) from [<805c8620>] (ieee80211_add_key+0xec/0x214)
[  630.714479] [<805c8620>] (ieee80211_add_key) from [<805a0bbc>] (nl80211_new_key+0x110/0x178)
[  630.722955] [<805a0bbc>] (nl80211_new_key) from [<804a6100>] (genl_rcv_msg+0x234/0x3a8)
[  630.731044] [<804a6100>] (genl_rcv_msg) from [<804a54f0>] (netlink_rcv_skb+0xb4/0xd8)
[  630.738953] [<804a54f0>] (netlink_rcv_skb) from [<804a5ebc>] (genl_rcv+0x24/0x34)
[  630.746510] [<804a5ebc>] (genl_rcv) from [<804a4e78>] (netlink_unicast+0x154/0x204)
[  630.754199] [<804a4e78>] (netlink_unicast) from [<804a52d4>] (netlink_sendmsg+0x2e4/0x348)
[  630.762546] [<804a52d4>] (netlink_sendmsg) from [<804658e0>] (sock_sendmsg+0x14/0x24)
[  630.770462] [<804658e0>] (sock_sendmsg) from [<804660b0>] (___sys_sendmsg+0x1cc/0x1d4)
[  630.778455] [<804660b0>] (___sys_sendmsg) from [<80466d5c>] (__sys_sendmsg+0x3c/0x68)
[  630.786360] [<80466d5c>] (__sys_sendmsg) from [<8000f3c0>] (ret_fast_syscall+0x0/0x3c)
[  630.798824] ---[ end trace 460814473d3d4d3c ]---
[  630.803542] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.90
[  630.810916] wlanap1: failed to set key (2, ff:ff:ff:ff:ff:ff) to hardware (-110)
[  630.818458] ------------[ cut here ]------------
[  630.823131] WARNING: CPU: 0 PID: 6 at /home/build/distro/master/skyline410/sky2.0/build/tmp/work-shared/imx6ul-skyline/kernel-source/drivers/net/wireless/ti/wlcore/io.h:66 wlcore_set_partition+0xa0/0x4c0()
[  630.842402] Modules linked in: evbug
[  630.846156] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.1.15-SML-20200120+g77f6154 #1
[  630.855544] Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[  630.861766] Workqueue: phy0 wl1271_recovery_work
[  630.866492] [<80015aa0>] (unwind_backtrace) from [<80012664>] (show_stack+0x10/0x14)
[  630.874280] [<80012664>] (show_stack) from [<805ed99c>] (dump_stack+0x90/0xd0)
[  630.881611] [<805ed99c>] (dump_stack) from [<8002b95c>] (warn_slowpath_common+0x80/0xb0)
[  630.889805] [<8002b95c>] (warn_slowpath_common) from [<8002ba28>] (warn_slowpath_null+0x1c/0x24)
[  630.898677] [<8002ba28>] (warn_slowpath_null) from [<8036aa04>] (wlcore_set_partition+0xa0/0x4c0)
[  630.907631] [<8036aa04>] (wlcore_set_partition) from [<8036248c>] (wl1271_recovery_work+0x6c/0x328)
[  630.916756] [<8036248c>] (wl1271_recovery_work) from [<8003ebec>] (process_one_work+0x118/0x3e4)
[  630.925618] [<8003ebec>] (process_one_work) from [<8003ef04>] (worker_thread+0x4c/0x4f4)
[  630.933742] [<8003ef04>] (worker_thread) from [<80043e44>] (kthread+0xdc/0xf4)
[  630.941040] [<80043e44>] (kthread) from [<8000f468>] (ret_from_fork+0x14/0x2c)
[  630.950676] ---[ end trace 460814473d3d4d3d ]---
[  630.955472] wlcore: down
[  630.967366] ieee80211 phy0: Hardware restart was requested
[  631.445683] wlcore: PHY firmware version: Rev 8.2.0.0.246
[  631.497666] wlcore: firmware booted (Rev 8.9.0.0.90)

0 Sabeeh Khan1 over 1 year ago in reply to KOUSIK K

TI__Mastermind 26840 points

Hello,

If there is a crash on bootup, then the start_recovery command will not work as you have experienced. The crash bootup is also expected if the WL_IRQ is stuck high.

Is it possible to probe the IRQ line coming out of the WL18x IC package, not the module? We really need to understand why the IRQ line is staying high.

Is it possible that the host has internal pullups and that the line is somehow not connected properly? Like maybe an assembly issue with these 2 boards? If I understand correctly, only 2 boards out of 2500 are experiencing this?

0 KOUSIK K over 1 year ago in reply to Sabeeh Khan1

Prodigy 50 points

Hello,

Thanks for your reply. No, we don't have option to probe the IRQ at the IC package level and so we are probing the output of the module. I also have double checked that there is no internal pull-up configuration on the host processor side. We also have configured the host processor to detect rising-edge on the WLAN_IRQ line.

I have few doubts regarding the functioning of WL_IRQ pin. As per WL_18xx_Hardware_ Integration_Guide, for NLCP based drivers

1. "After the enable line is applied high, the WL_IRQ is changed to drive logic '0' " : This is not happening in our case. WLAN_IRQ is held high always after power-up.

2. "During firmware initialization, the WLAN_IRQ is configured by the SDIO module and the WLAN firmware creates an interrupt-to-host request, indicated by a 0-to-1 transition on the WLAN_IRQ line (the host must be configured as active high or rising-edge detect)" : This transition is also not happening

Request your help and guidance on narrowing down on root-cause of this issue. Could you also help to share the screenshots of actual power-up sequence with each of these stages during initialization?

0 Sabeeh Khan1 over 1 year ago in reply to KOUSIK K

TI__Mastermind 26840 points

Hello,

KOUSIK K said:
After the enable line is applied high, the WL_IRQ is changed to drive logic '0' " : This is not happening in our case. WLAN_IRQ is held high always after power-up.

As I mentioned before, this is the problem. I would like to understand what is wrong with these 2 boards. Are there any internal pullups on the SoC in the IRQ pin?

Because you have only 2 units out of 2500 with this problem, I can only imagine it is some assembly issue. I would suggest probing around to make sure there isn't any shorts or other issues.

This is the Power Up Sequence from the schematic, please make sure the device is following this:

Are you using a level translator on the SDIO lines? If so, which?

Wi-Fi

Wi-Fi forum

WL1831: Wi-Fi Connection issue in AP mode. Access point discoverable but clients unable to join the network.