4.18.0-rc1-next-20180619 boot failed on beagle board x15

[Naresh Kamboju]

Linux next (4.18.0-rc1-next-20180619) boot failed on beagle board x15.

Full log of trace please refer this link,
https://lkft.validation.linaro.org/scheduler/job/291535#L946

Here is back trace,
[    3.561640] omap_rng 48090000.rng: Random Number Generator ver. 20
[    3.611949] brd: module loaded
[    3.641298] loop: module loaded
[    3.646435] at24 0-0050: 4096 byte 24c32 EEPROM, writable, 1 bytes/write
[    3.658481] ------------[ cut here ]------------
[    3.663196] WARNING: CPU: 0 PID: 1 at
/srv/oe/build/tmp-rpb-glibc/work-shared/am57xx-evm/kernel-source/drivers/bus/omap_l3_noc.c:147
l3_interrupt_handler+0x27c/0x39c
[    3.678052] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_CFG
(Read): Data Access in User mode during Functional access
[    3.689330] Modules linked in:
[    3.692426] CPU: 0 PID: 1 Comm: swapper/0 Not tainted
4.18.0-rc1-next-20180619 #1
[    3.699952] Hardware name: Generic DRA74X (Flattened Device Tree)
[    3.706099] [<c04156f0>] (unwind_backtrace) from [<c040eec4>]
(show_stack+0x20/0x24)
[    3.713897] [<c040eec4>] (show_stack) from [<c116a668>]
(dump_stack+0xb0/0xdc)
[    3.721171] [<c116a668>] (dump_stack) from [<c0450a14>] (__warn+0x118/0x130)
[    3.728270] [<c0450a14>] (__warn) from [<c0450a84>]
(warn_slowpath_fmt+0x58/0x74)
[    3.735808] [<c0450a84>] (warn_slowpath_fmt) from [<c08be648>]
(l3_interrupt_handler+0x27c/0x39c)
[    3.744742] [<c08be648>] (l3_interrupt_handler) from [<c04cd270>]
(__handle_irq_event_percpu+0x90/0x45c)
[    3.754286] [<c04cd270>] (__handle_irq_event_percpu) from
[<c04cd678>] (handle_irq_event_percpu+0x3c/0x8c)
[    3.764001] [<c04cd678>] (handle_irq_event_percpu) from
[<c04cd710>] (handle_irq_event+0x48/0x6c)
[    3.772933] [<c04cd710>] (handle_irq_event) from [<c04d170c>]
(handle_fasteoi_irq+0xb0/0x164)
[    3.781513] [<c04d170c>] (handle_fasteoi_irq) from [<c04cc344>]
(generic_handle_irq+0x34/0x44)
[    3.790183] [<c04cc344>] (generic_handle_irq) from [<c04cca48>]
(__handle_domain_irq+0x6c/0xc4)
[    3.798941] [<c04cca48>] (__handle_domain_irq) from [<c0402528>]
(gic_handle_irq+0x68/0xac)
[    3.807347] [<c0402528>] (gic_handle_irq) from [<c04019bc>]
(__irq_svc+0x5c/0x7c)
[    3.814874] Exception stack(0xee179c70 to 0xee179cb8)
[    3.819963] 9c60:                                     fc140000
ee3e2f10 ee3a9810 00000000
[    3.828189] 9c80: 00000000 ee3e2f10 fc140004 fc140000 ee3a9800
ee3a9810 00000000 ee179cdc
[    3.836414] 9ca0: ee179ce0 ee179cc0 c0c3b364 c0c3b2ec 60000013 ffffffff
[    3.843079] [<c04019bc>] (__irq_svc) from [<c0c3b2ec>]
(ahci_enable_ahci+0x24/0x70)
[    3.850789] [<c0c3b2ec>] (ahci_enable_ahci) from [<c0c3b364>]
(ahci_save_initial_config+0x2c/0x388)
[    3.859894] [<c0c3b364>] (ahci_save_initial_config) from
[<c0c3cbdc>] (ahci_platform_init_host+0x9c/0x4f4)
[    3.869609] [<c0c3cbdc>] (ahci_platform_init_host) from
[<c0c3c33c>] (ahci_probe+0xa0/0xc0)
[    3.878018] [<c0c3c33c>] (ahci_probe) from [<c0ba40f0>]
(platform_drv_probe+0x58/0xac)
[    3.885989] [<c0ba40f0>] (platform_drv_probe) from [<c0ba1aec>]
(driver_probe_device+0x25c/0x338)
[    3.894915] [<c0ba1aec>] (driver_probe_device) from [<c0ba1cbc>]
(__driver_attach+0xf4/0xf8)
[    3.903411] [<c0ba1cbc>] (__driver_attach) from [<c0b9f9ac>]
(bus_for_each_dev+0x78/0xc4)
[    3.911643] [<c0b9f9ac>] (bus_for_each_dev) from [<c0ba13b8>]
(driver_attach+0x2c/0x30)
[    3.919696] [<c0ba13b8>] (driver_attach) from [<c0ba0cfc>]
(bus_add_driver+0x114/0x220)
[    3.927752] [<c0ba0cfc>] (bus_add_driver) from [<c0ba2e2c>]
(driver_register+0x88/0x11c)
[    3.935896] [<c0ba2e2c>] (driver_register) from [<c0ba4044>]
(__platform_driver_register+0x50/0x58)
[    3.945003] [<c0ba4044>] (__platform_driver_register) from
[<c1aa9cf0>] (ahci_driver_init+0x24/0x28)
[    3.954195] [<c1aa9cf0>] (ahci_driver_init) from [<c0403a8c>]
(do_one_initcall+0x9c/0x434)
[    3.962517] [<c0403a8c>] (do_one_initcall) from [<c1a01410>]
(kernel_init_freeable+0x3b8/0x53c)
[    3.971276] [<c1a01410>] (kernel_init_freeable) from [<c118551c>]
(kernel_init+0x18/0x128)
[    3.979597] [<c118551c>] (kernel_init) from [<c04010ac>]
(ret_from_fork+0x14/0x28)
[    3.987210] Exception stack(0xee179fb0 to 0xee179ff8)
[    3.992298] 9fa0:                                     00000000
00000000 00000000 00000000
[    4.000524] 9fc0: 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000
[    4.008750] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    4.015405] irq event stamp: 663130
[    4.018926] hardirqs last  enabled at (663129): [<c118d9d4>]
_raw_spin_unlock_irqrestore+0x40/0x6c
[    4.027939] hardirqs last disabled at (663130): [<c04019ac>]
__irq_svc+0x4c/0x7c
[    4.035384] softirqs last  enabled at (661486): [<c0402c98>]
__do_softirq+0x2a8/0x5e8
[    4.043262] softirqs last disabled at (661449): [<c04594a4>]
irq_exit+0x178/0x1a4
[    4.050826] ---[ end trace 095abac70926448f ]---

Best regards
Naresh Kamboju