Linux/AM5708: Custom AM5708 Kernel Panic

Tool/software: Linux

Hello Experts,

We are trying to boot up custom AM5708 with SD card image. After kernel comes up we are facing kernel panic.

Complete Logs:

U-Boot SPL 2017.01-g82ac813-dirty (Feb 27 2019 - 15:19:21)
DRA722-GP ES2.1
boot device present
boot device none
boot device none
boot device none
boot device none
Trying to boot from MMC1
i2c_write: error waiting for addr ACK (status=0x116)
lp873x: could not set LDO1 voltage.
reading logo.yuv
reading am570x-mid.dtb
spl_load_image_fat_os: error reading image args, err - -1
reading u-boot.img
reading u-boot.img
reading u-boot.img
reading u-boot.img

U-Boot 2017.01-g82ac813-dirty (Feb 27 2019 - 15:19:21 +0530)

CPU : DRA722-GP ES2.1
Model: TI AM5718 IDK
Board: AM571x IDK REV
DRAM: 1 GiB
NAND: 0 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
i2c_write: error waiting for data ACK (status=0x116)
lp873x: could not set LDO1 voltage.
reading uboot.env

** Unable to read "uboot.env" from mmc0:1 **
Using default environment

am57x_idk_lcd_detect: Touch screen detect failed: 1!
SCSI: SATA link 0 timeout.
AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
flags: 64bit ncq stag pm led clo only pmp pio slum part ccc apst
scanning bus for devices...
Found 0 device(s).
Net: <ethaddr> not set. Validating first E-fuse MAC
cpsw
Hit any key to stop autoboot: 0
i2c_write: error waiting for data ACK (status=0x116)
lp873x: could not set LDO1 voltage.
switch to partitions #0, OK
mmc0 is current device
i2c_write: error waiting for data ACK (status=0x116)
lp873x: could not set LDO1 voltage.
SD/MMC found on device 0
reading boot.scr
** Unable to read file boot.scr **
reading uEnv.txt
** Unable to read file uEnv.txt **
i2c_write: error waiting for data ACK (status=0x116)
lp873x: could not set LDO1 voltage.
switch to partitions #0, OK
mmc0 is current device
i2c_write: error waiting for data ACK (status=0x116)
lp873x: could not set LDO1 voltage.
SD/MMC found on device 0
3973632 bytes read in 297 ms (12.8 MiB/s)
105119 bytes read in 51 ms (2 MiB/s)
## Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Loading Device Tree to 8ffe3000, end 8ffffa9e ... OK

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.67-rt40-gcfb76a2032 (oe-user@oe-host) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #1 SMP PREEMPT 8
[ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[ 0.000000] OF: fdt: Machine model: TI AM5718 IDK
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000095800000, size 56 MiB
[ 0.000000] OF: reserved mem: initialized node ipu2_cma@95800000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000099000000, size 64 MiB
[ 0.000000] OF: reserved mem: initialized node dsp1_cma@99000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000009d000000, size 32 MiB
[ 0.000000] OF: reserved mem: initialized node ipu1_cma@9d000000, compatible id shared-dma-pool
[ 0.000000] cma: Reserved 24 MiB at 0x00000000be400000
[ 0.000000] OMAP4: Map 0x00000000bfd00000 to fe600000 for dram barrier
[ 0.000000] DRA722 ES2.1
[ 0.000000] percpu: Embedded 15 pages/cpu @ef642000 s31968 r8192 d21280 u61440
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 210496
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=PARTUUID=62e7f702-02 rw rootfstype=ext4 rootwait
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 643960K/848896K available (8192K kernel code, 357K rwdata, 2588K rodata, 2048K init, 345K bss, 24712K reserved, 180224)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0a00000 (10208 kB)
[ 0.000000] .init : 0xc0e00000 - 0xc1000000 (2048 kB)
[ 0.000000] .data : 0xc1000000 - 0xc10594e0 ( 358 kB)
[ 0.000000] .bss : 0xc105b000 - 0xc10b16c4 ( 346 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1.
[ 0.000000] RCU priority boosting: priority 1 delay 500 ms.
[ 0.000000] No expedited grace period (rcu_normal_after_boot).
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] OMAP clockevent source: timer1 at 31475 Hz
[ 0.000000] arch_timer: cp15 timer(s) running at 5.90MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x15c70fb29, max_idle_ns: 440795202138 ns
[ 0.000004] sched_clock: 56 bits at 5MHz, resolution 169ns, wraps every 4398046511093ns
[ 0.000011] Switching to timer-based delay loop, resolution 169ns
[ 0.000348] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[ 0.000351] OMAP clocksource: 32k_counter at 32768 Hz
[ 0.000813] Console: colour dummy device 80x30
[ 0.000930] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.000932] This ensures that you still see kernel messages. Please
[ 0.000934] update your kernel commandline.
[ 0.000950] Calibrating delay loop (skipped), value calculated using timer frequency.. 11.80 BogoMIPS (lpj=59016)
[ 0.000958] pid_max: default: 32768 minimum: 301
[ 0.001090] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001099] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001727] CPU: Testing write buffer coherency: ok
[ 0.001981] /cpus/cpu@0 missing clock-frequency property
[ 0.002013] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.039896] Setting up static identity map for 0x80200000 - 0x80200060
[ 0.079881] Hierarchical SRCU implementation.
[ 0.140341] EFI services will not be available.
[ 0.159999] smp: Bringing up secondary CPUs ...
[ 0.160010] smp: Brought up 1 node, 1 CPU
[ 0.160019] SMP: Total of 1 processors activated (11.80 BogoMIPS).
[ 0.160027] CPU: All CPU(s) started in HYP mode.
[ 0.160033] CPU: Virtualization extensions available.
[ 0.160640] devtmpfs: initialized
[ 0.194655] random: get_random_u32 called from bucket_table_alloc+0x14c/0x288 with crng_init=0
[ 0.200198] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[ 0.200441] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.200462] futex hash table entries: 256 (order: 2, 16384 bytes)
[ 0.204384] pinctrl core: initialized pinctrl subsystem
[ 0.205221] DMI not present or invalid.
[ 0.205685] NET: Registered protocol family 16
[ 0.208300] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.209244] omap_hwmod: l3_main_2 using broken dt data from ocp
[ 0.298639] omap_hwmod: usb_otg_ss3: no dt node
[ 0.298650] ------------[ cut here ]------------
[ 0.298672] WARNING: CPU: 0 PID: 1 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am57xx-evm/kernel-source/arch8
[ 0.298681] omap_hwmod: usb_otg_ss3: doesn't have mpu register target base
[ 0.298687] Modules linked in:
[ 0.298704] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.14.67-rt40-gcfb76a2032 #1
[ 0.298707] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 0.298709] Backtrace:
[ 0.298725] [<c020b2c0>] (dump_backtrace) from [<c020b5a4>] (show_stack+0x18/0x1c)
[ 0.298731] r7:00000009 r6:60000013 r5:00000000 r4:c10577e0
[ 0.298740] [<c020b58c>] (show_stack) from [<c091d73c>] (dump_stack+0x90/0xa4)
[ 0.298750] [<c091d6ac>] (dump_stack) from [<c022a924>] (__warn+0xec/0x104)
[ 0.298755] r7:00000009 r6:c0ba3584 r5:00000000 r4:ef07de20
[ 0.298763] [<c022a838>] (__warn) from [<c022a97c>] (warn_slowpath_fmt+0x40/0x48)
[ 0.298768] r9:000000ce r8:c0e49824 r7:00000000 r6:c100ffe4 r5:00000000 r4:c0ba38f0
[ 0.298777] [<c022a940>] (warn_slowpath_fmt) from [<c0e0be24>] (_init.constprop.21+0x1e4/0x4a8)
[ 0.298780] r3:c0ba581c r2:c0ba38f0
[ 0.298782] r4:c100ffa0
[ 0.298791] [<c0e0bc40>] (_init.constprop.21) from [<c0e0c61c>] (__omap_hwmod_setup_all+0x48/0x108)
[ 0.298796] r10:c105b000 r9:000000ce r8:c0e49824 r7:c105b000 r6:c0e0c5d4 r5:c100b608
[ 0.298798] r4:c100ffa0
[ 0.298806] [<c0e0c5d4>] (__omap_hwmod_setup_all) from [<c02017bc>] (do_one_initcall+0x4c/0x170)
[ 0.298809] r5:00000000 r4:ffffe000
[ 0.298818] [<c0201770>] (do_one_initcall) from [<c0e00fd4>] (kernel_init_freeable+0x228/0x2c4)
[ 0.298823] r8:c0e49824 r7:c105b000 r6:00000003 r5:c0e5744c r4:c0c8560c
[ 0.298833] [<c0e00dac>] (kernel_init_freeable) from [<c0930a68>] (kernel_init+0x10/0x114)
[ 0.298837] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0930a58
[ 0.298839] r4:00000000
[ 0.298847] [<c0930a58>] (kernel_init) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 0.298849] r5:c0930a58 r4:00000000
[ 0.298852] ---[ end trace 0000000000000001 ]---
[ 0.308405] omap_hwmod: rtcss: no dt node
[ 0.308414] ------------[ cut here ]------------
[ 0.308428] WARNING: CPU: 0 PID: 1 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am57xx-evm/kernel-source/arch8
[ 0.308436] omap_hwmod: rtcss: doesn't have mpu register target base
[ 0.308442] Modules linked in:
[ 0.308456] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 4.14.67-rt40-gcfb76a2032 #1
[ 0.308459] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 0.308460] Backtrace:
[ 0.308471] [<c020b2c0>] (dump_backtrace) from [<c020b5a4>] (show_stack+0x18/0x1c)
[ 0.308476] r7:00000009 r6:60000013 r5:00000000 r4:c10577e0
[ 0.308483] [<c020b58c>] (show_stack) from [<c091d73c>] (dump_stack+0x90/0xa4)
[ 0.308491] [<c091d6ac>] (dump_stack) from [<c022a924>] (__warn+0xec/0x104)
[ 0.308495] r7:00000009 r6:c0ba3584 r5:00000000 r4:ef07de20
[ 0.308503] [<c022a838>] (__warn) from [<c022a97c>] (warn_slowpath_fmt+0x40/0x48)
[ 0.308508] r9:000000ce r8:c0e49824 r7:00000000 r6:c1011640 r5:00000000 r4:c0ba38f0
[ 0.308517] [<c022a940>] (warn_slowpath_fmt) from [<c0e0be24>] (_init.constprop.21+0x1e4/0x4a8)
[ 0.308520] r3:c0ba5b80 r2:c0ba38f0
[ 0.308522] r4:c10115fc
[ 0.308530] [<c0e0bc40>] (_init.constprop.21) from [<c0e0c61c>] (__omap_hwmod_setup_all+0x48/0x108)
[ 0.308536] r10:c105b000 r9:000000ce r8:c0e49824 r7:c105b000 r6:c0e0c5d4 r5:c100b608
[ 0.308538] r4:c10115fc
[ 0.308545] [<c0e0c5d4>] (__omap_hwmod_setup_all) from [<c02017bc>] (do_one_initcall+0x4c/0x170)
[ 0.308548] r5:00000000 r4:ffffe000
[ 0.308556] [<c0201770>] (do_one_initcall) from [<c0e00fd4>] (kernel_init_freeable+0x228/0x2c4)
[ 0.308561] r8:c0e49824 r7:c105b000 r6:00000003 r5:c0e5744c r4:c0c8560c
[ 0.308569] [<c0e00dac>] (kernel_init_freeable) from [<c0930a68>] (kernel_init+0x10/0x114)
[ 0.308574] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0930a58
[ 0.308576] r4:00000000
[ 0.308583] [<c0930a58>] (kernel_init) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 0.308586] r5:c0930a58 r4:00000000
[ 0.308588] ---[ end trace 0000000000000002 ]---
[ 0.412252] OMAP GPIO hardware version 0.1
[ 0.453041] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.453053] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.453510] omap4_sram_init:Unable to allocate sram needed to handle errata I688
[ 0.453522] omap4_sram_init:Unable to get sram pool needed to handle errata I688
[ 0.454927] OMAP DMA hardware revision 0.0
[ 0.495033] edma 43300000.edma: memcpy is disabled
[ 0.500842] edma 43300000.edma: TI EDMA DMA engine driver
[ 0.513537] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
[ 0.516237] evm_5v0: supplied by evm_12v0
[ 0.516813] vsys_3v3: supplied by evm_12v0
[ 0.517406] vsys_1v8: supplied by evm_12v0
[ 0.522152] omap-iommu 40d01000.mmu: 40d01000.mmu registered
[ 0.522675] omap-iommu 40d02000.mmu: 40d02000.mmu registered
[ 0.523275] omap-iommu 58882000.mmu: 58882000.mmu registered
[ 0.523875] omap-iommu 55082000.mmu: 55082000.mmu registered
[ 0.524526] iommu: Adding device 58820000.ipu to group 1
[ 0.524731] iommu: Adding device 55020000.ipu to group 2
[ 0.525103] iommu: Adding device 40800000.dsp to group 0
[ 0.528356] palmas 0-0058: Irq flag is 0x00000004
[ 70.162406] irq 176: nobody cared (try booting with the "irqpoll" option)
[ 70.162413] CPU: 0 PID: 27 Comm: irq/40-4805d000 Tainted: G W 4.14.67-rt40-gcfb76a2032 #1
[ 70.162416] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 70.162418] Backtrace:
[ 70.162441] [<c020b2c0>] (dump_backtrace) from [<c020b5a4>] (show_stack+0x18/0x1c)
[ 70.162447] r7:000000b0 r6:20000093 r5:00000000 r4:c10577e0
[ 70.162456] [<c020b58c>] (show_stack) from [<c091d73c>] (dump_stack+0x90/0xa4)
[ 70.162464] [<c091d6ac>] (dump_stack) from [<c02826bc>] (__report_bad_irq+0x30/0xd4)
[ 70.162469] r7:000000b0 r6:ef360100 r5:00000000 r4:ef360100
[ 70.162476] [<c028268c>] (__report_bad_irq) from [<c0282af4>] (note_interrupt+0x270/0x2bc)
[ 70.162481] r9:60000013 r8:00000001 r7:000000b0 r6:ef360100 r5:00000000 r4:ef360100
[ 70.162488] [<c0282884>] (note_interrupt) from [<c027fbc0>] (handle_irq_event_percpu+0x74/0x80)
[ 70.162493] r10:00000000 r9:60000013 r8:00000001 r7:00000002 r6:ef360100 r5:00000000
[ 70.162496] r4:00000000 r3:00000000
[ 70.162501] [<c027fb4c>] (handle_irq_event_percpu) from [<c027fc4c>] (handle_irq_event+0x80/0xb8)
[ 70.162505] r7:ef22ca68 r6:ef22ca10 r5:ef360170 r4:ef360100
[ 70.162512] [<c027fbcc>] (handle_irq_event) from [<c0283630>] (handle_level_irq+0xb0/0x194)
[ 70.162517] r7:ef22ca68 r6:ef22ca10 r5:ef22ca64 r4:ef360100
[ 70.162526] [<c0283580>] (handle_level_irq) from [<c027ecc0>] (generic_handle_irq+0x2c/0x3c)
[ 70.162529] r5:ef22ca64 r4:00000010
[ 70.162539] [<c027ec94>] (generic_handle_irq) from [<c0533264>] (omap_gpio_irq_handler+0x108/0x15c)
[ 70.162546] [<c053315c>] (omap_gpio_irq_handler) from [<c0280ce0>] (irq_forced_thread_fn+0x28/0x7c)
[ 70.162551] r10:c0280cb8 r9:ef22dec0 r8:ef22f000 r7:00000001 r6:00000000 r5:ef22f000
[ 70.162553] r4:ef22dec0
[ 70.162558] [<c0280cb8>] (irq_forced_thread_fn) from [<c028103c>] (irq_thread+0x130/0x208)
[ 70.162562] r7:00000001 r6:00000000 r5:ffffe000 r4:ef22dee4
[ 70.162569] [<c0280f0c>] (irq_thread) from [<c0248538>] (kthread+0x164/0x16c)
[ 70.162575] r10:ef07dab8 r9:c0280f0c r8:ef22dec0 r7:ef256000 r6:00000000 r5:ef22df00
[ 70.162576] r4:ef22df40
[ 70.162583] [<c02483d4>] (kthread) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 70.162588] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c02483d4
[ 70.162590] r4:ef22df00
[ 70.162592] handlers:
[ 70.162596] [<c027fcd8>] irq_default_primary_handler threaded [<c0669314>] regmap_irq_thread
[ 70.162608] Disabling IRQ #176
[ 70.163613] palmas 0-0058: Muxing GPIO 51, PWM 0, LED 2
[ 70.165533] SMPS12: supplied by regulator-dummy
[ 70.167477] SMPS3: supplied by VMAIN
[ 70.169349] SMPS45: supplied by regulator-dummy
[ 70.169767] smps45: Bringing 0uV into 850000-850000uV
[ 70.172210] SMPS6: supplied by VMAIN
[ 70.174079] SMPS7: supplied by VMAIN
[ 70.174491] smps7: Bringing 1800000uV into 1150000-1150000uV
[ 70.174967] smps7: failed to apply 1150000-1150000uV constraint(-22)
[ 70.174982] palmas-pmic 48070000.i2c:tps659038@58:tps659038_pmic: failed to register 48070000.i2c:tps659038@58:tps659038_pmic regulator
[ 70.177132] palmas-pmic: probe of 48070000.i2c:tps659038@58:tps659038_pmic failed with error -22
[ 70.179926] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
[ 70.180034] omap_i2c 48060000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@2000/pinmux@1400/i2c3_pins_default, deferring probe
[ 70.180087] omap_i2c 4807a000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@2000/pinmux@1400/i2c4_pins_default, deferring probe
[ 70.180390] media: Linux media interface: v0.10
[ 70.180449] Linux video capture interface: v2.00
[ 70.180578] pps_core: LinuxPPS API ver. 1 registered
[ 70.180587] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 70.180611] PTP clock support registered
[ 70.180647] EDAC MC: Ver: 3.0.0
[ 70.182238] dmi: Firmware registration failed.
[ 70.182885] omap-mailbox 4883c000.mailbox: omap mailbox rev 0x400
[ 70.183308] omap-mailbox 4883e000.mailbox: omap mailbox rev 0x400
[ 70.183718] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
[ 70.184002] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
[ 70.184637] Advanced Linux Sound Architecture Driver Initialized.
[ 70.192301] clocksource: Switched to clocksource arch_sys_counter
[ 70.205527] NET: Registered protocol family 2
[ 70.206402] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 70.206491] TCP bind hash table entries: 8192 (order: 5, 229376 bytes)
[ 70.206753] TCP: Hash tables configured (established 8192 bind 8192)
[ 70.206874] UDP hash table entries: 512 (order: 3, 32768 bytes)
[ 70.206927] UDP-Lite hash table entries: 512 (order: 3, 32768 bytes)
[ 70.207201] NET: Registered protocol family 1
[ 70.227760] RPC: Registered named UNIX socket transport module.
[ 70.227773] RPC: Registered udp transport module.
[ 70.227782] RPC: Registered tcp transport module.
[ 70.227790] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 70.229316] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[ 70.229536] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[ 70.231422] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[ 70.239481] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 70.250401] NFS: Registering the id_resolver key type
[ 70.250435] Key type id_resolver registered
[ 70.250445] Key type id_legacy registered
[ 70.250519] ntfs: driver 2.1.32 [Flags: R/O].
[ 70.253300] bounce: pool size: 64 pages
[ 70.253357] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 70.253370] io scheduler noop registered
[ 70.253380] io scheduler deadline registered
[ 70.253534] io scheduler cfq registered (default)
[ 70.253546] io scheduler mq-deadline registered
[ 70.253556] io scheduler kyber registered
[ 70.259609] pinctrl-single 4a003400.pinmux: please update dts to use #pinctrl-cells = <1>
[ 70.260146] pinctrl-single 4a003400.pinmux: 282 pins at pa fc003400 size 1128
[ 70.260471] pinctrl-single 4a002e8c.pinmux: please update dts to use #pinctrl-cells = <1>
[ 70.260560] pinctrl-single 4a002e8c.pinmux: initialized with no interrupts
[ 70.260571] pinctrl-single 4a002e8c.pinmux: 1 pins at pa fc002e8c size 4
[ 70.277789] pwm-backlight backlight: backlight supply power not found, using dummy regulator
[ 71.422086] clock: dpll_abe_ck failed transition to 'locked'
[ 72.563051] clock: dpll_abe_ck failed transition to 'locked'
[ 72.565337] ------------[ cut here ]------------
[ 72.565359] WARNING: CPU: 0 PID: 1 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am57xx-evm/kernel-source/driv0
[ 72.565367] Modules linked in:
[ 72.565384] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 4.14.67-rt40-gcfb76a2032 #1
[ 72.565387] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 72.565389] Backtrace:
[ 72.565403] [<c020b2c0>] (dump_backtrace) from [<c020b5a4>] (show_stack+0x18/0x1c)
[ 72.565409] r7:00000009 r6:60000013 r5:00000000 r4:c10577e0
[ 72.565418] [<c020b58c>] (show_stack) from [<c091d73c>] (dump_stack+0x90/0xa4)
[ 72.565427] [<c091d6ac>] (dump_stack) from [<c022a924>] (__warn+0xec/0x104)
[ 72.565432] r7:00000009 r6:c0bdf568 r5:00000000 r4:00000000
[ 72.565440] [<c022a838>] (__warn) from [<c022a9f4>] (warn_slowpath_null+0x28/0x30)
[ 72.565445] r9:c1004100 r8:c021dddc r7:c1011b94 r6:c101541c r5:fffffff0 r4:ef029a00
[ 72.565453] [<c022a9cc>] (warn_slowpath_null) from [<c0574c2c>] (clk_core_disable+0x8c/0x90)
[ 72.565463] [<c0574ba0>] (clk_core_disable) from [<c0575388>] (clk_core_disable_lock+0x1c/0x24)
[ 72.565466] r5:fffffff0 r4:ef029a00
[ 72.565475] [<c057536c>] (clk_core_disable_lock) from [<c05753b4>] (clk_disable+0x24/0x28)
[ 72.565478] r5:fffffff0 r4:c101541c
[ 72.565485] [<c0575390>] (clk_disable) from [<c021b4cc>] (_disable_clocks+0x20/0x90)
[ 72.565491] [<c021b4ac>] (_disable_clocks) from [<c021c704>] (_enable+0x22c/0x284)
[ 72.565495] r7:c1011b94 r6:c105b528 r5:fffffff0 r4:c101541c
[ 72.565500] [<c021c4d8>] (_enable) from [<c021cc0c>] (omap_hwmod_enable+0x28/0x44)
[ 72.565504] r7:00000000 r6:ef274f80 r5:c1015474 r4:c101541c
[ 72.565511] [<c021cbe4>] (omap_hwmod_enable) from [<c021dd88>] (omap_device_enable+0x48/0x9c)
[ 72.565513] r5:00000000 r4:00000001
[ 72.565519] [<c021dd40>] (omap_device_enable) from [<c021ddf4>] (_od_runtime_resume+0x18/0x4c)
[ 72.565523] r7:00000000 r6:00000000 r5:ef278284 r4:ef278210
[ 72.565531] [<c021dddc>] (_od_runtime_resume) from [<c065b1a4>] (__rpm_callback+0x3c/0x210)
[ 72.565534] r5:ef278284 r4:ef278210
[ 72.565540] [<c065b168>] (__rpm_callback) from [<c065b3a0>] (rpm_callback+0x28/0x88)
[ 72.565545] r10:ffffe000 r9:c1004100 r8:00000004 r7:ef1eaa10 r6:00000000 r5:c021dddc
[ 72.565547] r4:ef278210
[ 72.565554] [<c065b378>] (rpm_callback) from [<c065ae00>] (rpm_resume+0x37c/0x638)
[ 72.565557] r7:ef1eaa10 r6:00000000 r5:c021dddc r4:ef278210
[ 72.565563] [<c065aa84>] (rpm_resume) from [<c065b10c>] (__pm_runtime_resume+0x50/0x64)
[ 72.565569] r10:00000000 r9:00000000 r8:ef69842c r7:ee927dd0 r6:00000004 r5:ef278284
[ 72.565570] r4:ef278210
[ 72.565579] [<c065b0bc>] (__pm_runtime_resume) from [<c057d038>] (of_dra7_atl_clk_probe+0x6c/0x248)
[ 72.565583] r7:ee927dd0 r6:c102a2d0 r5:ffffffed r4:ef278210
[ 72.565591] [<c057cfcc>] (of_dra7_atl_clk_probe) from [<c0653040>] (platform_drv_probe+0x58/0xb4)
[ 72.565596] r10:00000000 r9:00000000 r8:c102a2d0 r7:fffffdfb r6:c102a2d0 r5:ffffffed
[ 72.565598] r4:ef278210
[ 72.565604] [<c0652fe8>] (platform_drv_probe) from [<c0651874>] (driver_probe_device+0x218/0x2e4)
[ 72.565608] r7:00000000 r6:c109a29c r5:c109a284 r4:ef278210
[ 72.565614] [<c065165c>] (driver_probe_device) from [<c06519ec>] (__driver_attach+0xac/0xb0)
[ 72.565619] r10:c105b000 r9:000000ce r8:c0e49834 r7:00000000 r6:ef278244 r5:c102a2d0
[ 72.565621] r4:ef278210 r3:00000000
[ 72.565629] [<c0651940>] (__driver_attach) from [<c064fbac>] (bus_for_each_dev+0x54/0xa4)
[ 72.565633] r7:00000000 r6:c0651940 r5:c102a2d0 r4:00000000
[ 72.565640] [<c064fb58>] (bus_for_each_dev) from [<c0651228>] (driver_attach+0x24/0x28)
[ 72.565643] r6:c1035dd0 r5:ee928e80 r4:c102a2d0
[ 72.565648] [<c0651204>] (driver_attach) from [<c0650d28>] (bus_add_driver+0x190/0x214)
[ 72.565653] [<c0650b98>] (bus_add_driver) from [<c06520e0>] (driver_register+0x80/0xfc)
[ 72.565657] r7:c105b000 r6:c0e23df0 r5:00000000 r4:c102a2d0
[ 72.565663] [<c0652060>] (driver_register) from [<c0652f98>] (__platform_driver_register+0x48/0x50)
[ 72.565665] r5:00000000 r4:c1035dd0
[ 72.565673] [<c0652f50>] (__platform_driver_register) from [<c0e23e0c>] (dra7_atl_clk_driver_init+0x1c/0x20)
[ 72.565676] r5:00000000 r4:ffffe000
[ 72.565682] [<c0e23df0>] (dra7_atl_clk_driver_init) from [<c02017bc>] (do_one_initcall+0x4c/0x170)
[ 72.565691] [<c0201770>] (do_one_initcall) from [<c0e00fd4>] (kernel_init_freeable+0x228/0x2c4)
[ 72.565695] r8:c0e49834 r7:c105b000 r6:00000007 r5:c0e578d0 r4:c0c8560c
[ 72.565705] [<c0e00dac>] (kernel_init_freeable) from [<c0930a68>] (kernel_init+0x10/0x114)
[ 72.565709] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0930a58
[ 72.565711] r4:00000000
[ 72.565719] [<c0930a58>] (kernel_init) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 72.565721] r5:c0930a58 r4:00000000
[ 72.565724] ---[ end trace 0000000000000003 ]---
[ 72.565862] omap_hwmod: atl: _wait_target_ready failed: -16
[ 72.565877] dra7-atl 4843c000.atl: use pm_runtime_put_sync_suspend() in driver?
[ 72.565913] ------------[ cut here ]------------
[ 72.565928] WARNING: CPU: 0 PID: 20 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am57xx-evm/kernel-source/dri0
[ 72.565938] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Idle): Data Access in Supervisor mode during Functional access
[ 72.565944] Modules linked in:
[ 72.565958] CPU: 0 PID: 20 Comm: irq/23-l3-app-i Tainted: G W 4.14.67-rt40-gcfb76a2032 #1
[ 72.565961] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 72.565962] Backtrace:
[ 72.565972] [<c020b2c0>] (dump_backtrace) from [<c020b5a4>] (show_stack+0x18/0x1c)
[ 72.565977] r7:00000009 r6:60000013 r5:00000000 r4:c10577e0
[ 72.565983] [<c020b58c>] (show_stack) from [<c091d73c>] (dump_stack+0x90/0xa4)
[ 72.565990] [<c091d6ac>] (dump_stack) from [<c022a924>] (__warn+0xec/0x104)
[ 72.565995] r7:00000009 r6:c0bd4368 r5:00000000 r4:ef221e40
[ 72.566002] [<c022a838>] (__warn) from [<c022a97c>] (warn_slowpath_fmt+0x40/0x48)
[ 72.566008] r9:0000001a r8:ef1ee150 r7:c0bd41d4 r6:00000000 r5:c0bd4294 r4:c0bd4338
[ 72.566016] [<c022a940>] (warn_slowpath_fmt) from [<c051e568>] (l3_interrupt_handler+0x254/0x370)
[ 72.566019] r3:ef1e4fc0 r2:c0bd4338
[ 72.566021] r4:80080003
[ 72.566029] [<c051e314>] (l3_interrupt_handler) from [<c0280ce0>] (irq_forced_thread_fn+0x28/0x7c)
[ 72.566034] r10:c0280cb8 r9:ef1ee500 r8:ef05be00 r7:00000001 r6:00000000 r5:ef05be00
[ 72.566036] r4:ef1ee500
[ 72.566042] [<c0280cb8>] (irq_forced_thread_fn) from [<c028103c>] (irq_thread+0x130/0x208)
[ 72.566046] r7:00000001 r6:00000000 r5:ffffe000 r4:ef1ee524
[ 72.566053] [<c0280f0c>] (irq_thread) from [<c0248538>] (kthread+0x164/0x16c)
[ 72.566059] r10:ef07db18 r9:c0280f0c r8:ef1ee500 r7:ef220000 r6:00000000 r5:ef1ee540
[ 72.566061] r4:ef1ee580
[ 72.566067] [<c02483d4>] (kthread) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 72.566072] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c02483d4
[ 72.566074] r4:ef1ee540
[ 72.566076] ---[ end trace 0000000000000004 ]---
[ 72.566206] ------------[ cut here ]------------
[ 72.566219] WARNING: CPU: 0 PID: 20 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am57xx-evm/kernel-source/dri0
[ 72.566229] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Idle): Data Access in Supervisor mode during Functional access
[ 72.566235] Modules linked in:
[ 72.566248] CPU: 0 PID: 20 Comm: irq/23-l3-app-i Tainted: G W 4.14.67-rt40-gcfb76a2032 #1
[ 72.566251] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 72.566252] Backtrace:
[ 72.566262] [<c020b2c0>] (dump_backtrace) from [<c020b5a4>] (show_stack+0x18/0x1c)
[ 72.566266] r7:00000009 r6:60000013 r5:00000000 r4:c10577e0
[ 72.566272] [<c020b58c>] (show_stack) from [<c091d73c>] (dump_stack+0x90/0xa4)
[ 72.566280] [<c091d6ac>] (dump_stack) from [<c022a924>] (__warn+0xec/0x104)
[ 72.566284] r7:00000009 r6:c0bd4368 r5:00000000 r4:ef221e40
[ 72.566292] [<c022a838>] (__warn) from [<c022a97c>] (warn_slowpath_fmt+0x40/0x48)
[ 72.566298] r9:0000001a r8:ef1ee150 r7:c0bd41d4 r6:00000000 r5:c0bd4294 r4:c0bd4338
[ 72.566306] [<c022a940>] (warn_slowpath_fmt) from [<c051e568>] (l3_interrupt_handler+0x254/0x370)
[ 72.566309] r3:ef1e4fc0 r2:c0bd4338
[ 72.566311] r4:80080003
[ 72.566317] [<c051e314>] (l3_interrupt_handler) from [<c0280ce0>] (irq_forced_thread_fn+0x28/0x7c)
[ 72.566322] r10:c0280cb8 r9:ef1ee500 r8:ef05be00 r7:00000001 r6:00000000 r5:ef05be00
[ 72.566324] r4:ef1ee500
[ 72.566330] [<c0280cb8>] (irq_forced_thread_fn) from [<c028103c>] (irq_thread+0x130/0x208)
[ 72.566334] r7:00000001 r6:00000000 r5:ffffe000 r4:ef1ee524
[ 72.566339] [<c0280f0c>] (irq_thread) from [<c0248538>] (kthread+0x164/0x16c)
[ 72.566344] r10:ef07db18 r9:c0280f0c r8:ef1ee500 r7:ef220000 r6:00000000 r5:ef1ee540
[ 72.566346] r4:ef1ee580
[ 72.566353] [<c02483d4>] (kthread) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 72.566358] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c02483d4
[ 72.566360] r4:ef1ee540
[ 72.566362] ---[ end trace 0000000000000005 ]---
[ 72.568588] pbias_mmc_omap5: Bringing 3300000uV into 3000000-3000000uV
[ 72.568606] pbias_mmc_omap5: failed to apply 3000000-3000000uV constraint(-22)
[ 72.568620] pbias-regulator 4a002e00.pbias_regulator: Failed to register regulator: -22
[ 72.568648] pbias-regulator: probe of 4a002e00.pbias_regulator failed with error -22
[ 72.643737] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[ 72.648530] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 43, base_baud = 3000000) is a 8250
[ 75.144264] console [ttyS0] enabled
[ 75.149643] 4ae2b000.serial: ttyS9 at MMIO 0x4ae2b000 (irq = 44, base_baud = 3000000) is a 8250
[ 75.161385] omap_rng 48090000.rng: Random Number Generator ver. 20
[ 75.168802] DSS: OMAP DSS rev 6.1
[ 75.174835] omapdss_dss 58000000.dss: bound 58001000.dispc (ops dispc_component_ops)
[ 75.183640] omapdss_dss 58000000.dss: bound 58040000.encoder (ops hdmi5_component_ops)
[ 75.196014] panel-dpi display: display supply vcc not found, using dummy regulator
[ 75.221165] brd: module loaded
[ 75.235896] loop: module loaded
[ 75.239927] lp873x 0-0060: Failed to read OTP ID
[ 75.244819] lp873x: probe of 0-0060 failed with error -121
[ 75.250636] lp873x 0-0061: Failed to read OTP ID
[ 75.255502] lp873x: probe of 0-0061 failed with error -121
[ 75.268055] m25p80 spi0.0: unrecognized JEDEC id bytes: 00, 00, 00
[ 75.275304] libphy: Fixed MDIO Bus: probed
[ 75.342331] davinci_mdio 48485000.mdio: davinci mdio revision 1.6, bus freq 1000000
[ 75.350026] davinci_mdio 48485000.mdio: no live phy, scanning all
[ 75.357255] davinci_mdio: probe of 48485000.mdio failed with error -5
[ 75.364994] cpsw 48484000.ethernet: Detected MACID = 68:47:49:d7:49:2e
[ 75.371640] cpsw 48484000.ethernet: initialized cpsw ale version 1.4
[ 75.378026] cpsw 48484000.ethernet: ALE Table size 1024
[ 75.383290] cpsw 48484000.ethernet: device node lookup for pps timer failed
[ 75.390325] cpsw 48484000.ethernet: cpts: overflow check period 500 (jiffies)
[ 75.398685] cpsw 48484000.ethernet: cpsw: Detected MACID = 68:47:49:d7:49:2f
[ 75.407934] i2c /dev entries driver
[ 75.413248] IR NEC protocol handler initialized
[ 75.417802] IR RC5(x/sz) protocol handler initialized
[ 75.422877] IR RC6 protocol handler initialized
[ 75.427429] IR JVC protocol handler initialized
[ 75.431978] IR Sony protocol handler initialized
[ 75.436690] IR SANYO protocol handler initialized
[ 75.441416] IR Sharp protocol handler initialized
[ 75.446141] IR MCE Keyboard/mouse protocol handler initialized
[ 75.451999] IR XMP protocol handler initialized
[ 75.462998] sdhci: Secure Digital Host Controller Interface driver
[ 75.469208] sdhci: Copyright(c) Pierre Ossman
[ 75.474968] omap_hsmmc 4809c000.mmc: Got CD GPIO
[ 75.480506] omap_hsmmc 4809c000.mmc: SD card detect fail? enable CONFIG_REGULATOR_PBIAS
[ 75.602692] sdhci-pltfm: SDHCI platform and OF driver helper
[ 76.767657] clock: dpll_abe_ck failed transition to 'locked'
[ 76.773432] ------------[ cut here ]------------
[ 76.778085] WARNING: CPU: 0 PID: 1 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am57xx-evm/kernel-source/driv0
[ 76.794407] Modules linked in:
[ 76.797482] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 4.14.67-rt40-gcfb76a2032 #1
[ 76.797485] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 76.797487] Backtrace:
[ 76.797502] [<c020b2c0>] (dump_backtrace) from [<c020b5a4>] (show_stack+0x18/0x1c)
[ 76.797508] r7:00000009 r6:60000013 r5:00000000 r4:c10577e0
[ 76.797517] [<c020b58c>] (show_stack) from [<c091d73c>] (dump_stack+0x90/0xa4)
[ 76.797526] [<c091d6ac>] (dump_stack) from [<c022a924>] (__warn+0xec/0x104)
[ 76.797531] r7:00000009 r6:c0bdf568 r5:00000000 r4:00000000
[ 76.797539] [<c022a838>] (__warn) from [<c022a9f4>] (warn_slowpath_null+0x28/0x30)
[ 76.797544] r9:ee4956c0 r8:ef02d700 r7:00000007 r6:ef011a00 r5:ef02d700 r4:ef02dc80
[ 76.797553] [<c022a9cc>] (warn_slowpath_null) from [<c0574c2c>] (clk_core_disable+0x8c/0x90)
[ 76.797562] [<c0574ba0>] (clk_core_disable) from [<c0575388>] (clk_core_disable_lock+0x1c/0x24)
[ 76.797566] r5:ef02d700 r4:ef02dc80
[ 76.797575] [<c057536c>] (clk_core_disable_lock) from [<c0575628>] (__clk_set_parent_after+0x48/0x54)
[ 76.797577] r5:ef02d700 r4:ef02dc80
[ 76.797585] [<c05755e0>] (__clk_set_parent_after) from [<c0575df8>] (clk_core_set_parent.part.27+0xf4/0x190)
[ 76.797589] r7:00000007 r6:ef011a00 r5:00000000 r4:ef02dc80
[ 76.797594] [<c0575d04>] (clk_core_set_parent.part.27) from [<c0575ec0>] (clk_set_parent+0x2c/0x30)
[ 76.797599] r9:ee4956c0 r8:c0bdf510 r7:ef07dd58 r6:00000000 r5:ef698ad0 r4:ee495700
[ 76.797606] [<c0575e94>] (clk_set_parent) from [<c0579fc8>] (of_clk_set_defaults+0x118/0x37c)
[ 76.797615] [<c0579eb0>] (of_clk_set_defaults) from [<c0653008>] (platform_drv_probe+0x20/0xb4)
[ 76.797620] r10:00000000 r9:00000000 r8:c104f614 r7:00000000 r6:c104f614 r5:c109a284
[ 76.797622] r4:ef278410
[ 76.797628] [<c0652fe8>] (platform_drv_probe) from [<c0651874>] (driver_probe_device+0x218/0x2e4)
[ 76.797632] r7:00000000 r6:c109a29c r5:c109a284 r4:ef278410
[ 76.797638] [<c065165c>] (driver_probe_device) from [<c06519ec>] (__driver_attach+0xac/0xb0)
[ 76.797643] r10:c105b000 r9:000000ce r8:c0e49834 r7:00000000 r6:ef278444 r5:c104f614
[ 76.797646] r4:ef278410 r3:00000000
[ 76.797654] [<c0651940>] (__driver_attach) from [<c064fbac>] (bus_for_each_dev+0x54/0xa4)
[ 76.797658] r7:00000000 r6:c0651940 r5:c104f614 r4:00000000
[ 76.797665] [<c064fb58>] (bus_for_each_dev) from [<c0651228>] (driver_attach+0x24/0x28)
[ 76.797668] r6:c1035dd0 r5:ee497680 r4:c104f614
[ 76.797673] [<c0651204>] (driver_attach) from [<c0650d28>] (bus_add_driver+0x190/0x214)
[ 76.797678] [<c0650b98>] (bus_add_driver) from [<c06520e0>] (driver_register+0x80/0xfc)
[ 76.797682] r7:c105b000 r6:c0e33270 r5:00000000 r4:c104f614
[ 76.797687] [<c0652060>] (driver_register) from [<c0652f98>] (__platform_driver_register+0x48/0x50)
[ 76.797690] r5:00000000 r4:c1035dd0
[ 76.797699] [<c0652f50>] (__platform_driver_register) from [<c0e3328c>] (davinci_mcasp_driver_init+0x1c/0x20)
[ 76.797702] r5:00000000 r4:ffffe000
[ 76.797708] [<c0e33270>] (davinci_mcasp_driver_init) from [<c02017bc>] (do_one_initcall+0x4c/0x170)
[ 76.797717] [<c0201770>] (do_one_initcall) from [<c0e00fd4>] (kernel_init_freeable+0x228/0x2c4)
[ 76.797722] r8:c0e49834 r7:c105b000 r6:00000007 r5:c0e57d18 r4:c0c8560c
[ 76.797731] [<c0e00dac>] (kernel_init_freeable) from [<c0930a68>] (kernel_init+0x10/0x114)
[ 76.797736] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0930a58
[ 76.797737] r4:00000000
[ 76.797745] [<c0930a58>] (kernel_init) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 76.797747] r5:c0930a58 r4:00000000
[ 76.797750] ---[ end trace 0000000000000006 ]---
[ 77.126319] ------------[ cut here ]------------
[ 77.130961] WARNING: CPU: 0 PID: 1 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am57xx-evm/kernel-source/driv0
[ 77.147281] Modules linked in:
[ 77.150354] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 4.14.67-rt40-gcfb76a2032 #1
[ 77.150357] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 77.150359] Backtrace:
[ 77.150370] [<c020b2c0>] (dump_backtrace) from [<c020b5a4>] (show_stack+0x18/0x1c)
[ 77.150374] r7:00000009 r6:60000013 r5:00000000 r4:c10577e0
[ 77.150381] [<c020b58c>] (show_stack) from [<c091d73c>] (dump_stack+0x90/0xa4)
[ 77.150389] [<c091d6ac>] (dump_stack) from [<c022a924>] (__warn+0xec/0x104)
[ 77.150393] r7:00000009 r6:c0bdf568 r5:00000000 r4:00000000
[ 77.150401] [<c022a838>] (__warn) from [<c022a9f4>] (warn_slowpath_null+0x28/0x30)
[ 77.150406] r9:ee4956c0 r8:ef02d700 r7:00000007 r6:ef011a00 r5:ef02d700 r4:ef02d700
[ 77.150415] [<c022a9cc>] (warn_slowpath_null) from [<c0574c2c>] (clk_core_disable+0x8c/0x90)
[ 77.150423] [<c0574ba0>] (clk_core_disable) from [<c0575388>] (clk_core_disable_lock+0x1c/0x24)
[ 77.150426] r5:ef02d700 r4:ef02d700
[ 77.150435] [<c057536c>] (clk_core_disable_lock) from [<c05753cc>] (clk_core_disable_unprepare+0x14/0x28)
[ 77.150438] r5:ef02d700 r4:ef02d700
[ 77.150446] [<c05753b8>] (clk_core_disable_unprepare) from [<c0575630>] (__clk_set_parent_after+0x50/0x54)
[ 77.150449] r5:ef02d700 r4:ef02dc80
[ 77.150456] [<c05755e0>] (__clk_set_parent_after) from [<c0575df8>] (clk_core_set_parent.part.27+0xf4/0x190)
[ 77.150460] r7:00000007 r6:ef011a00 r5:00000000 r4:ef02dc80
[ 77.150465] [<c0575d04>] (clk_core_set_parent.part.27) from [<c0575ec0>] (clk_set_parent+0x2c/0x30)
[ 77.150471] r9:ee4956c0 r8:c0bdf510 r7:ef07dd58 r6:00000000 r5:ef698ad0 r4:ee495700
[ 77.150477] [<c0575e94>] (clk_set_parent) from [<c0579fc8>] (of_clk_set_defaults+0x118/0x37c)
[ 77.150483] [<c0579eb0>] (of_clk_set_defaults) from [<c0653008>] (platform_drv_probe+0x20/0xb4)
[ 77.150489] r10:00000000 r9:00000000 r8:c104f614 r7:00000000 r6:c104f614 r5:c109a284
[ 77.150491] r4:ef278410
[ 77.150496] [<c0652fe8>] (platform_drv_probe) from [<c0651874>] (driver_probe_device+0x218/0x2e4)
[ 77.150500] r7:00000000 r6:c109a29c r5:c109a284 r4:ef278410
[ 77.150506] [<c065165c>] (driver_probe_device) from [<c06519ec>] (__driver_attach+0xac/0xb0)
[ 77.150511] r10:c105b000 r9:000000ce r8:c0e49834 r7:00000000 r6:ef278444 r5:c104f614
[ 77.150514] r4:ef278410 r3:00000000
[ 77.150521] [<c0651940>] (__driver_attach) from [<c064fbac>] (bus_for_each_dev+0x54/0xa4)
[ 77.150525] r7:00000000 r6:c0651940 r5:c104f614 r4:00000000
[ 77.150531] [<c064fb58>] (bus_for_each_dev) from [<c0651228>] (driver_attach+0x24/0x28)
[ 77.150535] r6:c1035dd0 r5:ee497680 r4:c104f614
[ 77.150540] [<c0651204>] (driver_attach) from [<c0650d28>] (bus_add_driver+0x190/0x214)
[ 77.150545] [<c0650b98>] (bus_add_driver) from [<c06520e0>] (driver_register+0x80/0xfc)
[ 77.150549] r7:c105b000 r6:c0e33270 r5:00000000 r4:c104f614
[ 77.150555] [<c0652060>] (driver_register) from [<c0652f98>] (__platform_driver_register+0x48/0x50)
[ 77.150557] r5:00000000 r4:c1035dd0
[ 77.150564] [<c0652f50>] (__platform_driver_register) from [<c0e3328c>] (davinci_mcasp_driver_init+0x1c/0x20)
[ 77.150567] r5:00000000 r4:ffffe000
[ 77.150573] [<c0e33270>] (davinci_mcasp_driver_init) from [<c02017bc>] (do_one_initcall+0x4c/0x170)
[ 77.150580] [<c0201770>] (do_one_initcall) from [<c0e00fd4>] (kernel_init_freeable+0x228/0x2c4)
[ 77.150585] r8:c0e49834 r7:c105b000 r6:00000007 r5:c0e57d18 r4:c0c8560c
[ 77.150593] [<c0e00dac>] (kernel_init_freeable) from [<c0930a68>] (kernel_init+0x10/0x114)
[ 77.150598] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0930a58
[ 77.150599] r4:00000000
[ 77.150606] [<c0930a58>] (kernel_init) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 77.150609] r5:c0930a58 r4:00000000
[ 77.150612] ---[ end trace 0000000000000007 ]---
[ 78.654918] clock: dpll_abe_ck failed transition to 'locked'
[ 79.804350] clock: dpll_abe_ck failed transition to 'locked'
[ 79.812338] ------------[ cut here ]------------
[ 79.816983] WARNING: CPU: 0 PID: 1 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am57xx-evm/kernel-source/driv0
[ 79.833305] Modules linked in:
[ 79.836378] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 4.14.67-rt40-gcfb76a2032 #1
[ 79.836380] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 79.836382] Backtrace:
[ 79.836395] [<c020b2c0>] (dump_backtrace) from [<c020b5a4>] (show_stack+0x18/0x1c)
[ 79.836400] r7:00000009 r6:60000013 r5:00000000 r4:c10577e0
[ 79.836407] [<c020b58c>] (show_stack) from [<c091d73c>] (dump_stack+0x90/0xa4)
[ 79.836415] [<c091d6ac>] (dump_stack) from [<c022a924>] (__warn+0xec/0x104)
[ 79.836420] r7:00000009 r6:c0bdf568 r5:00000000 r4:00000000
[ 79.836427] [<c022a838>] (__warn) from [<c022a9f4>] (warn_slowpath_null+0x28/0x30)
[ 79.836433] r9:c1004100 r8:c021dddc r7:c1011b94 r6:c1012684 r5:fffffff0 r4:ef038000
[ 79.836442] [<c022a9cc>] (warn_slowpath_null) from [<c0574c2c>] (clk_core_disable+0x8c/0x90)
[ 79.836450] [<c0574ba0>] (clk_core_disable) from [<c0575388>] (clk_core_disable_lock+0x1c/0x24)
[ 79.836453] r5:fffffff0 r4:ef038000
[ 79.836462] [<c057536c>] (clk_core_disable_lock) from [<c05753b4>] (clk_disable+0x24/0x28)
[ 79.836464] r5:fffffff0 r4:c1012684
[ 79.836472] [<c0575390>] (clk_disable) from [<c021b4cc>] (_disable_clocks+0x20/0x90)
[ 79.836478] [<c021b4ac>] (_disable_clocks) from [<c021c704>] (_enable+0x22c/0x284)
[ 79.836482] r7:c1011b94 r6:c105b528 r5:fffffff0 r4:c1012684
[ 79.836487] [<c021c4d8>] (_enable) from [<c021cc0c>] (omap_hwmod_enable+0x28/0x44)
[ 79.836491] r7:00000000 r6:ef279380 r5:c10126dc r4:c1012684
[ 79.836498] [<c021cbe4>] (omap_hwmod_enable) from [<c021dd88>] (omap_device_enable+0x48/0x9c)
[ 79.836501] r5:00000000 r4:00000001
[ 79.836506] [<c021dd40>] (omap_device_enable) from [<c021ddf4>] (_od_runtime_resume+0x18/0x4c)
[ 79.836510] r7:00000000 r6:00000000 r5:ef278484 r4:ef278410
[ 79.836519] [<c021dddc>] (_od_runtime_resume) from [<c065b294>] (__rpm_callback+0x12c/0x210)
[ 79.836522] r5:ef278484 r4:ef278410
[ 79.836528] [<c065b168>] (__rpm_callback) from [<c065b3a0>] (rpm_callback+0x28/0x88)
[ 79.836533] r10:ffffe000 r9:c1004100 r8:00000004 r7:ef1eaa10 r6:00000000 r5:c021dddc
[ 79.836535] r4:ef278410
[ 79.836541] [<c065b378>] (rpm_callback) from [<c065ae00>] (rpm_resume+0x37c/0x638)
[ 79.836545] r7:ef1eaa10 r6:00000000 r5:c021dddc r4:ef278410
[ 79.836551] [<c065aa84>] (rpm_resume) from [<c065b10c>] (__pm_runtime_resume+0x50/0x64)
[ 79.836556] r10:00000000 r9:00000000 r8:00000000 r7:ef278410 r6:00000004 r5:ef278484
[ 79.836558] r4:ef278410
[ 79.836565] [<c065b0bc>] (__pm_runtime_resume) from [<c07d63b8>] (davinci_mcasp_probe+0xa18/0xb68)
[ 79.836569] r7:ef278410 r6:ee497910 r5:ef278400 r4:eeaeeb10
[ 79.836576] [<c07d59a0>] (davinci_mcasp_probe) from [<c0653040>] (platform_drv_probe+0x58/0xb4)
[ 79.836581] r10:00000000 r9:00000000 r8:c104f614 r7:fffffdfb r6:c104f614 r5:ffffffed
[ 79.836583] r4:ef278410
[ 79.836589] [<c0652fe8>] (platform_drv_probe) from [<c0651874>] (driver_probe_device+0x218/0x2e4)
[ 79.836592] r7:00000000 r6:c109a29c r5:c109a284 r4:ef278410
[ 79.836598] [<c065165c>] (driver_probe_device) from [<c06519ec>] (__driver_attach+0xac/0xb0)
[ 79.836603] r10:c105b000 r9:000000ce r8:c0e49834 r7:00000000 r6:ef278444 r5:c104f614
[ 79.836605] r4:ef278410 r3:00000000
[ 79.836613] [<c0651940>] (__driver_attach) from [<c064fbac>] (bus_for_each_dev+0x54/0xa4)
[ 79.836617] r7:00000000 r6:c0651940 r5:c104f614 r4:00000000
[ 79.836623] [<c064fb58>] (bus_for_each_dev) from [<c0651228>] (driver_attach+0x24/0x28)
[ 79.836626] r6:c1035dd0 r5:ee497680 r4:c104f614
[ 79.836632] [<c0651204>] (driver_attach) from [<c0650d28>] (bus_add_driver+0x190/0x214)
[ 79.836636] [<c0650b98>] (bus_add_driver) from [<c06520e0>] (driver_register+0x80/0xfc)
[ 79.836640] r7:c105b000 r6:c0e33270 r5:00000000 r4:c104f614
[ 79.836646] [<c0652060>] (driver_register) from [<c0652f98>] (__platform_driver_register+0x48/0x50)
[ 79.836649] r5:00000000 r4:c1035dd0
[ 79.836656] [<c0652f50>] (__platform_driver_register) from [<c0e3328c>] (davinci_mcasp_driver_init+0x1c/0x20)
[ 79.836658] r5:00000000 r4:ffffe000
[ 79.836664] [<c0e33270>] (davinci_mcasp_driver_init) from [<c02017bc>] (do_one_initcall+0x4c/0x170)
[ 79.836672] [<c0201770>] (do_one_initcall) from [<c0e00fd4>] (kernel_init_freeable+0x228/0x2c4)
[ 79.836677] r8:c0e49834 r7:c105b000 r6:00000007 r5:c0e57d18 r4:c0c8560c
[ 79.836685] [<c0e00dac>] (kernel_init_freeable) from [<c0930a68>] (kernel_init+0x10/0x114)
[ 79.836690] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0930a58
[ 79.836692] r4:00000000
[ 79.836699] [<c0930a58>] (kernel_init) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 79.836702] r5:c0930a58 r4:00000000
[ 79.836704] ---[ end trace 0000000000000008 ]---
[ 80.260701] ------------[ cut here ]------------
[ 80.265345] WARNING: CPU: 0 PID: 1 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am57xx-evm/kernel-source/driv0
[ 80.281666] Modules linked in:
[ 80.284741] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 4.14.67-rt40-gcfb76a2032 #1
[ 80.284744] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 80.284745] Backtrace:
[ 80.284757] [<c020b2c0>] (dump_backtrace) from [<c020b5a4>] (show_stack+0x18/0x1c)
[ 80.284762] r7:00000009 r6:60000013 r5:00000000 r4:c10577e0
[ 80.284768] [<c020b58c>] (show_stack) from [<c091d73c>] (dump_stack+0x90/0xa4)
[ 80.284776] [<c091d6ac>] (dump_stack) from [<c022a924>] (__warn+0xec/0x104)
[ 80.284780] r7:00000009 r6:c0bdf568 r5:00000000 r4:00000000
[ 80.284788] [<c022a838>] (__warn) from [<c022a9f4>] (warn_slowpath_null+0x28/0x30)
[ 80.284794] r9:c1004100 r8:c021dddc r7:c1011b94 r6:c1012684 r5:c1012730 r4:ef032f80
[ 80.284803] [<c022a9cc>] (warn_slowpath_null) from [<c0574c2c>] (clk_core_disable+0x8c/0x90)
[ 80.284812] [<c0574ba0>] (clk_core_disable) from [<c0575388>] (clk_core_disable_lock+0x1c/0x24)
[ 80.284815] r5:c1012730 r4:ef032f80
[ 80.284823] [<c057536c>] (clk_core_disable_lock) from [<c05753b4>] (clk_disable+0x24/0x28)
[ 80.284826] r5:c1012730 r4:00000001
[ 80.284833] [<c0575390>] (clk_disable) from [<c021b4a0>] (_disable_optional_clocks+0x30/0x3c)
[ 80.284838] [<c021b470>] (_disable_optional_clocks) from [<c021b534>] (_disable_clocks+0x88/0x90)
[ 80.284841] r5:c10126c8 r4:c10126b4
[ 80.284846] [<c021b4ac>] (_disable_clocks) from [<c021c704>] (_enable+0x22c/0x284)
[ 80.284850] r7:c1011b94 r6:c105b528 r5:fffffff0 r4:c1012684
[ 80.284855] [<c021c4d8>] (_enable) from [<c021cc0c>] (omap_hwmod_enable+0x28/0x44)
[ 80.284859] r7:00000000 r6:ef279380 r5:c10126dc r4:c1012684
[ 80.284865] [<c021cbe4>] (omap_hwmod_enable) from [<c021dd88>] (omap_device_enable+0x48/0x9c)
[ 80.284867] r5:00000000 r4:00000001
[ 80.284873] [<c021dd40>] (omap_device_enable) from [<c021ddf4>] (_od_runtime_resume+0x18/0x4c)
[ 80.284877] r7:00000000 r6:00000000 r5:ef278484 r4:ef278410
[ 80.284884] [<c021dddc>] (_od_runtime_resume) from [<c065b294>] (__rpm_callback+0x12c/0x210)
[ 80.284887] r5:ef278484 r4:ef278410
[ 80.284893] [<c065b168>] (__rpm_callback) from [<c065b3a0>] (rpm_callback+0x28/0x88)
[ 80.284898] r10:ffffe000 r9:c1004100 r8:00000004 r7:ef1eaa10 r6:00000000 r5:c021dddc
[ 80.284900] r4:ef278410
[ 80.284907] [<c065b378>] (rpm_callback) from [<c065ae00>] (rpm_resume+0x37c/0x638)
[ 80.284910] r7:ef1eaa10 r6:00000000 r5:c021dddc r4:ef278410
[ 80.284917] [<c065aa84>] (rpm_resume) from [<c065b10c>] (__pm_runtime_resume+0x50/0x64)
[ 80.284922] r10:00000000 r9:00000000 r8:00000000 r7:ef278410 r6:00000004 r5:ef278484
[ 80.284924] r4:ef278410
[ 80.284930] [<c065b0bc>] (__pm_runtime_resume) from [<c07d63b8>] (davinci_mcasp_probe+0xa18/0xb68)
[ 80.284934] r7:ef278410 r6:ee497910 r5:ef278400 r4:eeaeeb10
[ 80.284940] [<c07d59a0>] (davinci_mcasp_probe) from [<c0653040>] (platform_drv_probe+0x58/0xb4)
[ 80.284945] r10:00000000 r9:00000000 r8:c104f614 r7:fffffdfb r6:c104f614 r5:ffffffed
[ 80.284947] r4:ef278410
[ 80.284953] [<c0652fe8>] (platform_drv_probe) from [<c0651874>] (driver_probe_device+0x218/0x2e4)
[ 80.284957] r7:00000000 r6:c109a29c r5:c109a284 r4:ef278410
[ 80.284962] [<c065165c>] (driver_probe_device) from [<c06519ec>] (__driver_attach+0xac/0xb0)
[ 80.284967] r10:c105b000 r9:000000ce r8:c0e49834 r7:00000000 r6:ef278444 r5:c104f614
[ 80.284970] r4:ef278410 r3:00000000
[ 80.284977] [<c0651940>] (__driver_attach) from [<c064fbac>] (bus_for_each_dev+0x54/0xa4)
[ 80.284981] r7:00000000 r6:c0651940 r5:c104f614 r4:00000000
[ 80.284987] [<c064fb58>] (bus_for_each_dev) from [<c0651228>] (driver_attach+0x24/0x28)
[ 80.284991] r6:c1035dd0 r5:ee497680 r4:c104f614
[ 80.284996] [<c0651204>] (driver_attach) from [<c0650d28>] (bus_add_driver+0x190/0x214)
[ 80.285000] [<c0650b98>] (bus_add_driver) from [<c06520e0>] (driver_register+0x80/0xfc)
[ 80.285004] r7:c105b000 r6:c0e33270 r5:00000000 r4:c104f614
[ 80.285010] [<c0652060>] (driver_register) from [<c0652f98>] (__platform_driver_register+0x48/0x50)
[ 80.285013] r5:00000000 r4:c1035dd0
[ 80.285019] [<c0652f50>] (__platform_driver_register) from [<c0e3328c>] (davinci_mcasp_driver_init+0x1c/0x20)
[ 80.285022] r5:00000000 r4:ffffe000
[ 80.285028] [<c0e33270>] (davinci_mcasp_driver_init) from [<c02017bc>] (do_one_initcall+0x4c/0x170)
[ 80.285035] [<c0201770>] (do_one_initcall) from [<c0e00fd4>] (kernel_init_freeable+0x228/0x2c4)
[ 80.285040] r8:c0e49834 r7:c105b000 r6:00000007 r5:c0e57d18 r4:c0c8560c
[ 80.285048] [<c0e00dac>] (kernel_init_freeable) from [<c0930a68>] (kernel_init+0x10/0x114)
[ 80.285053] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0930a58
[ 80.285055] r4:00000000
[ 80.285062] [<c0930a58>] (kernel_init) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 80.285064] r5:c0930a58 r4:00000000
[ 80.285067] ---[ end trace 0000000000000009 ]---
[ 80.722348] omap_hwmod: mcasp2: _wait_target_ready failed: -16
[ 80.728211] davinci-mcasp 48464000.mcasp: use pm_runtime_put_sync_suspend() in driver?
[ 80.736188] ------------[ cut here ]------------
[ 80.740833] WARNING: CPU: 0 PID: 20 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am57xx-evm/kernel-source/dri0
[ 80.758465] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Read): Data Access in User mode during Functional access
[ 80.770077] Modules linked in:
[ 80.773150] CPU: 0 PID: 20 Comm: irq/23-l3-app-i Tainted: G W 4.14.67-rt40-gcfb76a2032 #1
[ 80.773153] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 80.773154] Backtrace:
[ 80.773165] [<c020b2c0>] (dump_backtrace) from [<c020b5a4>] (show_stack+0x18/0x1c)
[ 80.773170] r7:00000009 r6:60000113 r5:00000000 r4:c10577e0
[ 80.773176] [<c020b58c>] (show_stack) from [<c091d73c>] (dump_stack+0x90/0xa4)
[ 80.773183] [<c091d6ac>] (dump_stack) from [<c022a924>] (__warn+0xec/0x104)
[ 80.773187] r7:00000009 r6:c0bd4368 r5:00000000 r4:ef221e40
[ 80.773195] [<c022a838>] (__warn) from [<c022a97c>] (warn_slowpath_fmt+0x40/0x48)
[ 80.773200] r9:0000001a r8:ef1ee150 r7:c0bd41d4 r6:00000002 r5:c0bd4294 r4:c0bd4338
[ 80.773209] [<c022a940>] (warn_slowpath_fmt) from [<c051e568>] (l3_interrupt_handler+0x254/0x370)
[ 80.773212] r3:ef1e4fc0 r2:c0bd4338
[ 80.773214] r4:80080003
[ 80.773223] [<c051e314>] (l3_interrupt_handler) from [<c0280ce0>] (irq_forced_thread_fn+0x28/0x7c)
[ 80.773228] r10:c0280cb8 r9:ef1ee500 r8:ef05be00 r7:00000001 r6:00000000 r5:ef05be00
[ 80.773230] r4:ef1ee500
[ 80.773236] [<c0280cb8>] (irq_forced_thread_fn) from [<c028103c>] (irq_thread+0x130/0x208)
[ 80.773239] r7:00000001 r6:00000000 r5:ffffe000 r4:ef1ee524
[ 80.773247] [<c0280f0c>] (irq_thread) from [<c0248538>] (kthread+0x164/0x16c)
[ 80.773252] r10:ef07db18 r9:c0280f0c r8:ef1ee500 r7:ef220000 r6:00000000 r5:ef1ee540
[ 80.773254] r4:ef1ee580
[ 80.773260] [<c02483d4>] (kthread) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 80.773265] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c02483d4
[ 80.773267] r4:ef1ee540
[ 80.773269] ---[ end trace 000000000000000a ]---
[ 80.927866] Unhandled fault: asynchronous external abort (0x1211) at 0x00000000
[ 80.927869] pgd = c0003000
[ 80.927871] [00000000] *pgd=80000080004003, *pmd=00000000
[ 80.927881] Internal error: : 1211 [#1] PREEMPT SMP ARM
[ 80.927883] Modules linked in:
[ 80.927890] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 4.14.67-rt40-gcfb76a2032 #1
[ 80.927892] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 80.927895] task: ef078000 task.stack: ef07c000
[ 80.927901] PC is at __pm_runtime_idle+0x24/0x80
[ 80.927905] LR is at davinci_mcasp_probe+0xa2c/0xb68
[ 80.927908] pc : [<c065aa28>] lr : [<c07d63cc>] psr: 20000013
[ 80.927911] sp : ef07dd18 ip : ef07dd38 fp : ef07dd34
[ 80.927914] r10: 00000000 r9 : 00000000 r8 : 00000000
[ 80.927917] r7 : ef278410 r6 : ee497910 r5 : 00000005 r4 : ef278410
[ 80.927920] r3 : ef2784f0 r2 : ef078000 r1 : 00000005 r0 : ef278410
[ 80.927924] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 80.927927] Control: 30c5387d Table: 80003000 DAC: fffffffd
[ 80.927930] Process swapper/0 (pid: 1, stack limit = 0xef07c210)
[ 80.927934] Stack: (0xef07dd18 to 0xef07e000)
[ 80.927937] dd00: eeaeeb10 00000000
[ 80.927943] dd20: ee497910 ef278410 ef07ddcc ef07dd38 c07d63cc c065aa10 00002000 ee495910
[ 80.927948] dd40: eeaeeb10 c0bdfe54 00000001 00000000 ef07dd74 00000020 ef65a968 00000002
[ 80.927953] dd60: 00000082 00000001 ef07dd94 00000000 ee4982a0 c0be6c48 ee498360 00000001
[ 80.927958] dd80: ef27a2a0 00000000 ef07ddbc ef07dd98 c03aa9a0 c03a6ed8 ef278410 00000000
[ 80.927963] dda0: ef278418 ef278410 ffffffed c104f614 fffffdfb c104f614 00000000 00000000
[ 80.927968] ddc0: ef07ddec ef07ddd0 c0653040 c07d59ac ef278410 c109a284 c109a29c 00000000
[ 80.927973] dde0: ef07de1c ef07ddf0 c0651874 c0652ff4 00000000 ef278410 c104f614 ef278444
[ 80.927978] de00: 00000000 c0e49834 000000ce c105b000 ef07de3c ef07de20 c06519ec c0651668
[ 80.927983] de20: 00000000 c104f614 c0651940 00000000 ef07de64 ef07de40 c064fbac c065194c
[ 80.927988] de40: ef005c6c ef2762c8 c09356e8 c104f614 ee497680 c1035dd0 ef07de74 ef07de68
[ 80.927993] de60: c0651228 c064fb64 ef07de9c ef07de78 c0650d28 c0651210 c0c2cdec ef07de88
[ 80.927998] de80: c104f614 00000000 c0e33270 c105b000 ef07deb4 ef07dea0 c06520e0 c0650ba4
[ 80.928003] dea0: c1035dd0 00000000 ef07decc ef07deb8 c0652f98 c065206c ffffe000 00000000
[ 80.928007] dec0: ef07dedc ef07ded0 c0e3328c c0652f5c ef07df4c ef07dee0 c02017bc c0e3327c
[ 80.928012] dee0: ef07df4c ef07def0 c0247c00 c0e00624 c0ba8dcc c0ba8dac c0ba8df8 c0bb5a94
[ 80.928017] df00: 00000000 c0ba8d84 00000006 00000006 c0c0856c c0c8560c effff944 00000000
[ 80.928022] df20: c02773cc c0c8560c 00000007 c0c8560c c0e57d18 00000007 c105b000 c0e49834
[ 80.928027] df40: ef07df94 ef07df50 c0e00fd4 c020177c 00000006 00000006 00000000 c0e00618
[ 80.928032] df60: 00000000 c0e00618 00000000 00000000 c0930a58 00000000 00000000 00000000
[ 80.928036] df80: 00000000 00000000 ef07dfac ef07df98 c0930a68 c0e00db8 00000000 c0930a58
[ 80.928041] dfa0: 00000000 ef07dfb0 c0207a40 c0930a64 00000000 00000000 00000000 00000000
[ 80.928045] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 80.928050] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
[ 80.928052] Backtrace:
[ 80.928060] [<c065aa04>] (__pm_runtime_idle) from [<c07d63cc>] (davinci_mcasp_probe+0xa2c/0xb68)
[ 80.928065] r7:ef278410 r6:ee497910 r5:00000000 r4:eeaeeb10
[ 80.928072] [<c07d59a0>] (davinci_mcasp_probe) from [<c0653040>] (platform_drv_probe+0x58/0xb4)
[ 80.928077] r10:00000000 r9:00000000 r8:c104f614 r7:fffffdfb r6:c104f614 r5:ffffffed
[ 80.928079] r4:ef278410
[ 80.928086] [<c0652fe8>] (platform_drv_probe) from [<c0651874>] (driver_probe_device+0x218/0x2e4)
[ 80.928090] r7:00000000 r6:c109a29c r5:c109a284 r4:ef278410
[ 80.928095] [<c065165c>] (driver_probe_device) from [<c06519ec>] (__driver_attach+0xac/0xb0)
[ 80.928100] r10:c105b000 r9:000000ce r8:c0e49834 r7:00000000 r6:ef278444 r5:c104f614
[ 80.928103] r4:ef278410 r3:00000000
[ 80.928110] [<c0651940>] (__driver_attach) from [<c064fbac>] (bus_for_each_dev+0x54/0xa4)
[ 80.928114] r7:00000000 r6:c0651940 r5:c104f614 r4:00000000
[ 80.928121] [<c064fb58>] (bus_for_each_dev) from [<c0651228>] (driver_attach+0x24/0x28)
[ 80.928124] r6:c1035dd0 r5:ee497680 r4:c104f614
[ 80.928129] [<c0651204>] (driver_attach) from [<c0650d28>] (bus_add_driver+0x190/0x214)
[ 80.928134] [<c0650b98>] (bus_add_driver) from [<c06520e0>] (driver_register+0x80/0xfc)
[ 80.928138] r7:c105b000 r6:c0e33270 r5:00000000 r4:c104f614
[ 80.928144] [<c0652060>] (driver_register) from [<c0652f98>] (__platform_driver_register+0x48/0x50)
[ 80.928147] r5:00000000 r4:c1035dd0
[ 80.928153] [<c0652f50>] (__platform_driver_register) from [<c0e3328c>] (davinci_mcasp_driver_init+0x1c/0x20)
[ 80.928156] r5:00000000 r4:ffffe000
[ 80.928161] [<c0e33270>] (davinci_mcasp_driver_init) from [<c02017bc>] (do_one_initcall+0x4c/0x170)
[ 80.928169] [<c0201770>] (do_one_initcall) from [<c0e00fd4>] (kernel_init_freeable+0x228/0x2c4)
[ 80.928174] r8:c0e49834 r7:c105b000 r6:00000007 r5:c0e57d18 r4:c0c8560c
[ 80.928182] [<c0e00dac>] (kernel_init_freeable) from [<c0930a68>] (kernel_init+0x10/0x114)
[ 80.928187] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0930a58
[ 80.928188] r4:00000000
[ 80.928196] [<c0930a58>] (kernel_init) from [<c0207a40>] (ret_from_fork+0x14/0x34)
[ 80.928198] r5:c0930a58 r4:00000000
[ 80.928204] Code: e1a04000 0a00000a f57ff05b e28030e0 (f593f000)
[ 81.436502] ---[ end trace 000000000000000b ]---
[ 81.437746] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[ 81.437746]

Could you please let me know, possible reasons for this panic and how to debug. Attached complete boot logs for reference.

Thanks,

Gourav