Witherspoon panic in QEMU

gistfile1.txt

[    1.138808] aspeed_adc: probe of 1e6e9000.adc failed with error -110
[    1.140848] 8<--- cut here ---
[    1.141049] Unable to handle kernel NULL pointer dereference at virtual address 00000004
[    1.141444] pgd = b6f1f35c
[    1.141734] [00000004] *pgd=00000000
[    1.142430] Internal error: Oops: 5 [#1] ARM
[    1.143162] CPU: 0 PID: 1 Comm: swapper Not tainted 5.14.6-41a83df #1
[    1.143623] Hardware name: Generic DT based system
[    1.144018] PC is at clk_hw_unregister+0x14/0x20
[    1.144432] LR is at clk_hw_unregister_fixed_factor+0x1c/0x28
[    1.144733] pc : [<80459cf8>]    lr : [<8045c630>]    psr: 20000013
[    1.145033] sp : 80cbbcf8  ip : 80cbbd08  fp : 80cbbd04
[    1.145294] r10: 80ba9000  r9 : 8098b9cc  r8 : 808f5930
[    1.145562] r7 : 80cbbd74  r6 : 80d03210  r5 : 81412dc0  r4 : 00000000
[    1.145883] r3 : 805f412c  r2 : 81412dc0  r1 : 81412a60  r0 : 00000000
[    1.146275] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
[    1.146579] Control: 00c5387d  Table: 80004008  DAC: 00000051
[    1.146869] Register r0 information: NULL pointer
[    1.147286] Register r1 information: slab kmalloc-64 start 81412a40 pointer offset 32 size 64
[    1.148187] Register r2 information: slab kmalloc-64 start 81412dc0 pointer offset 0 size 64
[    1.148584] Register r3 information: non-slab/vmalloc memory
[    1.148874] Register r4 information: NULL pointer
[    1.149088] Register r5 information: slab kmalloc-64 start 81412dc0 pointer offset 0 size 64
[    1.149471] Register r6 information: slab kmalloc-512 start 80d03200 pointer offset 16 size 512
[    1.149877] Register r7 information: non-slab/vmalloc memory
[    1.150127] Register r8 information: non-slab/vmalloc memory
[    1.150363] Register r9 information: non-slab/vmalloc memory
[    1.150602] Register r10 information: non-slab/vmalloc memory
[    1.150846] Register r11 information: non-slab/vmalloc memory
[    1.151095] Register r12 information: non-slab/vmalloc memory
[    1.151378] Process swapper (pid: 1, stack limit = 0x466bcea0)
[    1.151732] Stack: (0x80cbbcf8 to 0x80cbc000)
[    1.152127] bce0:                                                       80cbbd1c 80cbbd08
[    1.152647] bd00: 8045c630 80459cf0 81412a40 81412dc0 80cbbd2c 80cbbd20 805f4144 8045c620
[    1.153132] bd20: 80cbbd3c 80cbbd30 804e9edc 805f4138 80cbbd6c 80cbbd40 804ea014 804e9ecc
[    1.153623] bd40: 801545d4 80d03210 0000006e 80d03210 0000000b 80000013 80d03210 00000000
[    1.154115] bd60: 80cbbd9c 80cbbd70 804ea834 804e9fd4 00000000 81412e80 814126c0 c5179d64
[    1.154607] bd80: 804e050c 80d03210 0000006e 80b80924 80cbbdc4 80cbbda0 804e5a34 804ea7c4
[    1.155097] bda0: 3fffffff 80866a54 80b80924 80bc947c 80d03210 80d03210 80cbbdf4 80cbbdc8
[    1.155588] bdc0: 804e5e88 804e5954 80d03210 80b80924 80b80924 80bc9370 80b80924 80d03210
[    1.156082] bde0: 00000000 8098b9cc 80cbbe1c 80cbbdf8 804e5fb0 804e5dc0 80d03210 80d03254
[    1.156561] be00: 80b80924 80b71578 80a2b838 8098b9cc 80cbbe3c 80cbbe20 804e6314 804e5f7c
[    1.157055] be20: 00000000 80b80924 804e6270 80b71578 80cbbe6c 80cbbe40 804e3728 804e627c
[    1.157527] be40: 8098b9cc 80c9d64c 80c05fb0 c5179d64 80cbbe7c 80b80924 80eb0e40 00000000
[    1.158003] be60: 80cbbe7c 80cbbe70 804e6a40 804e36b0 80cbbea4 80cbbe80 804e40c4 804e6a24
[    1.158482] be80: 80969cd4 807b81dc 80b80924 00000000 00000007 00000000 80cbbebc 80cbbea8
[    1.158971] bea0: 804e70dc 804e3fbc 80a2176c 80c9d0c0 80cbbecc 80cbbec0 804e922c 804e7050
[    1.159456] bec0: 80cbbedc 80cbbed0 80a2178c 804e920c 80cbbf4c 80cbbee0 80a01408 80a21778
[    1.159950] bee0: 80136354 80a00448 80cbbee4 c5179d00 80b0d0d8 00000000 809522f8 00000006
[    1.160444] bf00: 00000006 00000000 80a0043c 8098b9cc 80cbbf4c 80c9d12e 80c9d133 c5179d64
[    1.160928] bf20: 80cbbf4c 00000086 80c9d0c0 c5179d64 80a4b190 80c9d0c0 00000007 80a2b858
[    1.161415] bf40: 80cbbf94 80cbbf50 80a016ec 80a013b0 00000006 00000006 00000000 80a0043c
[    1.161926] bf60: 80122cd0 00000086 ffffe000 00000000 807cd8c0 00000000 00000000 00000000
[    1.162419] bf80: 00000000 00000000 80cbbfac 80cbbf98 807cd8e0 80a01558 00000000 807cd8c0
[    1.162918] bfa0: 00000000 80cbbfb0 80100130 807cd8cc 00000000 00000000 00000000 00000000
[    1.163421] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    1.163911] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
[    1.164370] Backtrace: 
[    1.164711] [<80459ce4>] (clk_hw_unregister) from [<8045c630>] (clk_hw_unregister_fixed_factor+0x1c/0x28)
[    1.165404] [<8045c614>] (clk_hw_unregister_fixed_factor) from [<805f4144>] (aspeed_adc_unregister_fixed_divider+0x18/0x1c)
[    1.165969]  r5:81412dc0 r4:81412a40
[    1.166152] [<805f412c>] (aspeed_adc_unregister_fixed_divider) from [<804e9edc>] (devm_action_release+0x1c/0x20)
[    1.166612] [<804e9ec0>] (devm_action_release) from [<804ea014>] (release_nodes+0x4c/0x98)
[    1.166984] [<804e9fc8>] (release_nodes) from [<804ea834>] (devres_release_all+0x7c/0xd0)
[    1.167358]  r8:00000000 r7:80d03210 r6:80000013 r5:0000000b r4:80d03210
[    1.167647] [<804ea7b8>] (devres_release_all) from [<804e5a34>] (really_probe+0xec/0x46c)
[    1.168023]  r6:80b80924 r5:0000006e r4:80d03210
[    1.168235] [<804e5948>] (really_probe) from [<804e5e88>] (__driver_probe_device+0xd4/0x1bc)
[    1.168643]  r7:80d03210 r6:80d03210 r5:80bc947c r4:80b80924
[    1.168906] [<804e5db4>] (__driver_probe_device) from [<804e5fb0>] (driver_probe_device+0x40/0xd8)
[    1.169344]  r9:8098b9cc r8:00000000 r7:80d03210 r6:80b80924 r4:80bc9370
[    1.169647] [<804e5f70>] (driver_probe_device) from [<804e6314>] (__driver_attach+0xa4/0x1c8)
[    1.170075]  r9:8098b9cc r8:80a2b838 r7:80b71578 r6:80b80924 r5:80d03254 r4:80d03210
[    1.170410] [<804e6270>] (__driver_attach) from [<804e3728>] (bus_for_each_dev+0x84/0xd0)
[    1.170805]  r7:80b71578 r6:804e6270 r5:80b80924 r4:00000000
[    1.171058] [<804e36a4>] (bus_for_each_dev) from [<804e6a40>] (driver_attach+0x28/0x30)
[    1.171438]  r6:00000000 r5:80eb0e40 r4:80b80924
[    1.171666] [<804e6a18>] (driver_attach) from [<804e40c4>] (bus_add_driver+0x114/0x200)
[    1.172041] [<804e3fb0>] (bus_add_driver) from [<804e70dc>] (driver_register+0x98/0x128)
[    1.172426]  r7:00000000 r6:00000007 r5:00000000 r4:80b80924
[    1.172680] [<804e7044>] (driver_register) from [<804e922c>] (__platform_driver_register+0x2c/0x34)
[    1.173118]  r5:80c9d0c0 r4:80a2176c
[    1.173297] [<804e9200>] (__platform_driver_register) from [<80a2178c>] (aspeed_adc_driver_init+0x20/0x28)
[    1.173852] [<80a2176c>] (aspeed_adc_driver_init) from [<80a01408>] (do_one_initcall+0x64/0x144)
[    1.174278] [<80a013a4>] (do_one_initcall) from [<80a016ec>] (kernel_init_freeable+0x1a0/0x220)
[    1.174699]  r7:80a2b858 r6:00000007 r5:80c9d0c0 r4:80a4b190
[    1.174961] [<80a0154c>] (kernel_init_freeable) from [<807cd8e0>] (kernel_init+0x20/0x134)
[    1.175370]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:807cd8c0
[    1.175721]  r4:00000000
[    1.175850] [<807cd8c0>] (kernel_init) from [<80100130>] (ret_from_fork+0x14/0x24)
[    1.176258] Exception stack(0x80cbbfb0 to 0x80cbbff8)
[    1.176581] bfa0:                                     00000000 00000000 00000000 00000000
[    1.177110] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    1.177612] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    1.177942]  r5:807cd8c0 r4:00000000
[    1.178495] Code: e92dd800 e24cb004 e52de004 e8bd4000 (e5900004) 
[    1.179778] ---[ end trace 3f86f3e1e5e3403e ]---
[    1.180274] Kernel panic - not syncing: Fatal exception