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Kernel Panic in imx6_pm_common_init with 3.14.28 kernel

Question asked by Dilshad Alam on Jul 1, 2015
Latest reply on Jul 15, 2015 by Dilshad Alam

Trying to Bring up Kernel from Git repo.

http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/log/?h=imx_3.14.28_1.0.0_ga

 

Kernel Panic is observed in imx6_pm_common_init

[    0.066166] Unable to handle kernel paging request at virtual address f4000000

[    0.073495] pgd = 80004000

[    0.076297] [f4000000] *pgd=00000000

[    0.079982] Internal error: Oops - BUG: 805 [#1] ARM

[    0.085045] Modules linked in:

[    0.088212] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.28 #40

[    0.094235] task: 8c058000 ti: 8c05c000 task.ti: 8c05c000

[    0.099746] PC is at imx6_pm_common_init+0x70/0x26c

[    0.104728] LR is at suspend_set_ops+0x90/0xa0

[    0.109272] pc : [<805666cc>]    lr : [<8005b038>]    psr: 60000153

[    0.109272] sp : 8c05de80  ip : 8c05de68  fp : 8c05de9c

[    0.120949] r10: 8058d3d8  r9 : 00000000  r8 : 805567e8

[    0.126273] r7 : 805f1d40  r6 : 805a18d0  r5 : 8058d3c0  r4 : f4000000

[    0.132902] r3 : 00000000  r2 : f4000000  r1 : 00000000  r0 : 805f2edc

[    0.139533] Flags: nZCv  IRQs on  FIQs off  Mode SVC_32  ISA ARM  Segment kernel

[    0.147032] Control: 10c53c7d  Table: 10004059  DAC: 00000015

[    0.152878] Process swapper (pid: 1, stack limit = 0x8c05c230)

[    0.158811] Stack: (0x8c05de80 to 0x8c05e000)

[    0.163273] de80: 8c14cc00 8058d3c0 805a4360 805f1d40 8c05deac 8c05dea0 80566a80 80566668

[    0.171560] dea0: 8c05dec4 8c05deb0 8055f7ac 80566a78 8058c464 00000003 8c05ded4 8c05dec8

[    0.179849] dec0: 8055680c 8055f5bc 8c05df54 8c05ded8 80008818 805567f4 8c05df04 80044214

[    0.188138] dee0: 8fffc2ab 8fffc2a5 8c05df00 8c05def8 80044214 80044198 8fffc2a5 00000000

[    0.196426] df00: 8c05df54 8c05df10 80044400 805554d8 00000000 8055372c 00000003 00000003

[    0.204714] df20: 00000061 8055311c 8c05df54 00000003 8058d3c0 805a4360 805f1d40 00000061

[    0.213002] df40: 00000000 8058d3d8 8c05df94 8c05df58 80555b48 80008780 00000003 00000003

[    0.221289] df60: 805554cc 00000000 00000000 00000000 00000000 803e05b0 00000000 00000000

[    0.229577] df80: 00000000 00000000 8c05dfac 8c05df98 803e05c8 80555a64 8c05c000 00000000

[    0.237864] dfa0: 00000000 8c05dfb0 8000e378 803e05bc 00000000 00000000 00000000 00000000

[    0.246151] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

[    0.254438] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000

[    0.262718] Backtrace:

[    0.265278] [<8056665c>] (imx6_pm_common_init) from [<80566a80>] (imx6dl_pm_init+0x14/0x1c)

[    0.273734]  r7:805f1d40 r6:805a4360 r5:8058d3c0 r4:8c14cc00

[    0.279542] [<80566a6c>] (imx6dl_pm_init) from [<8055f7ac>] (imx6q_init_machine+0x1fc/0x27c)

[    0.288093] [<8055f5b0>] (imx6q_init_machine) from [<8055680c>] (customize_machine+0x24/0x48)

[    0.296720]  r4:00000003 r3:8058c464

[    0.300420] [<805567e8>] (customize_machine) from [<80008818>] (do_one_initcall+0xa4/0x118)

[    0.308884] [<80008774>] (do_one_initcall) from [<80555b48>] (kernel_init_freeable+0xf0/0x1b8)

[    0.317599]  r10:8058d3d8 r9:00000000 r8:00000061 r7:805f1d40 r6:805a4360 r5:8058d3c0

[    0.325582]  r4:00000003

[    0.328228] [<80555a58>] (kernel_init_freeable) from [<803e05c8>] (kernel_init+0x18/0xf4)

[    0.336508]  r10:00000000 r8:00000000 r7:00000000 r6:00000000 r5:803e05b0 r4:00000000

[    0.344501] [<803e05b0>] (kernel_init) from [<8000e378>] (ret_from_fork+0x14/0x20)

[    0.352171]  r4:00000000 r3:8c05c000

[    0.355865] Code: e282233d e0822221 e203140a e0824221 (e7823221)

[    0.362080] ---[ end trace 994439b5388a6327 ]---

[    0.366798] Kernel panic - not syncing: Fatal exception

[   82.909701] random: nonblocking pool is initialized

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