Bug 1424648

Summary: kernel crash during F28/rawhide 2/15 install
Product: [Fedora] Fedora Reporter: Jeremy Linton <jeremy.linton>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED WONTFIX QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: rawhideCC: cz172638, gansalmon, ichavero, itamar, jeremy.linton, jonathan, kernel-maint, labbott, madhu.chinakonda, mchehab, pbrobinson
Target Milestone: ---   
Target Release: ---   
Hardware: aarch64   
OS: Linux   
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Fixed In Version: Doc Type: If docs needed, set a value
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Story Points: ---
Clone Of: Environment:
Last Closed: 2018-05-21 21:43:22 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 245418    

Description Jeremy Linton 2017-02-17 23:18:22 UTC 
Description of problem: The F26/rawhide installer is failing to complete because the kernel crashes during:

"Performing post-installation setup tasks"



Version-Release number of selected component (if applicable): 

4.10.0-0.rc8.git0.1.fc26.aarch64 (this is built with gcc 7.0.1)


How reproducible: 2 out of 2 tries.


Steps to Reproduce:
1. On ARM Juno, boot installer (no ACPI)
2. Select a install target/packages/etc 
3. start install
4. Wait until the end.

Actual results:

Installing man-pages.noarch (487/487)
Performing post-installation setup tasks
[  745.069325] Internal error: Oops - SP/PC alignment exception: 8a000000 [#2] SMP
[  745.076571] Modules linked in: vfat fat xfs fcoe libfcoe libfc scsi_transport_fc crc32_arm64 crc32_ce crct10dif_ce tda998x ghash_ce clk_scpi itform arm_scpi i2c_designware_core arm_mhu pl330 loop nls_utf8 isofs usb_storage smsc serio_raw radeon(+) i2c_algo_bit ttm hdlcd gpio_keys mmci dc911x mmc_core ambakmi syscopyarea sysfillrect sysimgblt fb_sys_fops ehci_platform drm sky2 sata_sil24 sunrpc lrw dm_crypt dm_round_robin linear ync_raid6_recov async_memcpy libcrc32c async_pq async_xor xor async_tx raid6_pq raid1 raid0 scsi_dh_rdac scsi_dh_hp_sw scsi_dh_emc scsi_dh_alua i_tcp libiscsi squashfs cramfs scsi_transport_iscsi dm_multipath
[  745.138025] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G      D         4.10.0-0.rc8.git0.1.fc26.aarch64 #1
[  745.147328] Hardware name: ARM LTD ARM Juno Development Platform/ARM Juno Development Platform, BIOS EDK II Jan 24 2017
[  745.158007] task: ffff800960020000 task.stack: ffff800970064000
[  745.163866] PC is at 0x34870da884006
[  745.167401] LR is at 0x84034870da884006
[  745.171195] pc : [<00034870da884006>] lr : [<84034870da884006>] pstate: 600001c5
[  745.178518] sp : ffff80096ffe7f30
[  745.181795] x29: 3880aa4090904863 x28: 0000000000000000
[  745.187053] x27: 0000000000000000 x26: ffff800960020000
[  745.192310] x25: ffff000008f23318 x24: ffff8009606a9200
[  745.197567] x23: ffff000008e6f619 x22: ffff000008db95e8
[  745.202824] x21: ffff000008e35000 x20: ffff000008e35000
[  745.208080] x19: 00000000000001c0 x18: 0000000000000729
[  745.213337] x17: 0000ffff92870060 x16: 0000000000000000
[  745.218594] x15: 0000ffff92883cc8 x14: 00000000003991d3
[  745.223850] x13: 071c71c71c71c71c x12: 0000000000000723
[  745.229107] x11: 0000000000000f7e x10: ffff80097fe397a4
[  745.234363] x9 : 000000000000063b x8 : ffff80097fe397c4
[  745.239620] x7 : 00000000ffffffff x6 : 00000001b79e2c20
[  745.244877] x5 : 00ffffffffffffff x4 : 0000800977080000
[  745.250134] x3 : ffff000008e5e780 x2 : ffff80097fe24dd8
[  745.255391] x1 : ffff80097fe24de4 x0 : 0000000000027590
[  745.260647]
[  745.262119] Process swapper/1 (pid: 0, stack limit = 0xffff800970064000)
[  745.268750] Stack: (0xffff80096ffe7f30 to 0xffff800970068000)
[  745.274437] 7f20:                                   443c87a76a027549 104a594629401f00
[  745.282190] 7f40: 04004d204024e80c e09444408082917a 0428600c1c584003 a240a14c25620ecb
[  745.289944] 7f60: 458fac6100db1444 c922fd028a11a973 3260ce05801b3750 d44004485441c358
[  745.297698] 7f80: 1214c44d07810021 06e35201c9004801 22012d3262019cda 0230386101000342
[  745.305452] 7fa0: 120a24d882d20bc1 0e135b0b498301a1 111a190ca593c000 0148246c190b2129
[  745.313206] 7fc0: 384762613825f882 18d04c06044006a1 95e0655814808044 0640245027641173
[  745.320959] 7fe0: 1018a48801a42025 0102688a88862203 2002f90a0242091c 84012b2e2320410f
[  745.328713] 8000: 00436ca401130214 146089c08c01560d 04722406783e60d4 12a8300245702042
[  745.336467] 8020: 4200e44128c48850 5c05854cca939020 2e8a821832c38501 1600e6359e1c0012
[  745.344221] 8040: 226042c420281e02 200a1d9020c02092 52003014d0ae1956 500d219c224e1300
[  745.351974] 8060: e802054a1e81240e 26820c4b99208b49 0840226414842c34 f520a5563411a180
[  745.359728] 8080: 4147182340a50250 1e518a10e0281411 0114906900400644 00a0d4092aa88a00
[  745.367482] 80a0: 0178b028870f0a5b 81d3b09801282030 643206cd4cc08618 f51a2c63205f060d
[  745.375235] 80c0: 20290214c04400b2 10e4b089a058120e 14702054344c088d c4873892280063d4
[  745.382989] 80e0: 03a01b4146203994 06b498aa46380b90 1f10f18c10028070 60447251d0585904
[  745.390743] 8100: 4c400008303c2041 e9c1681602031c09 3850481db1add0a3 018fb4241a482623
[  745.398496] 8120: e444129a4f0ad620 044fc1000104064f 300a8e71718ce148 b41ca5903a0f4118
[  745.406250] 8140: d1003d2d03041109 4022a80015a94803 660b1073c1802600 7189500144083100
[  745.414004] 8160: 03d54c408a011260 5598872c02ac9e1f 0810150001080004 012041100b0f98cb
[  745.421758] 8180: 010a020808020401 0010564110200213 0e0f509000261401 002e3081040ec970

(few thousand lines trimmed)

[  872.610704] 7e20: 0000800977080000 00ffffffffffffff 00000001b79e2c20 00000000ffffffff
[  872.618457] 7e40: ffff80097fe397c4 000000000000063b ffff80097fe397a4 0000000000000f7e
[  872.626211] 7e60: 0000000000000723 071c71c71c71c71c 00000000003991d3 0000ffff92883cc8
[  872.633965] [<00034870da884006>] 0x34870da884006
[  872.638535] Code: bad PC value
[  872.641634] ---[ end trace c033575aa8c969d8 ]---
[  872.641826] systemd-journald[1339]: /dev/kmsg buffer overrun, some messages lost.
[  872.653630] Kernel panic - not syncing: Attempted to kill the idle task!
[  872.653632] SMP: stopping secondary CPUs
[  872.653758] Kernel Offset: disabled
[  872.653759] Memory Limit: none
[  872.670737] ---[ end Kernel panic - not syncing: Attempted to kill the idle task!
Comment 1 Peter Robinson 2017-08-06 17:30:02 UTC 
Still an issue with 4.11+?
Comment 2 Jeremy Linton 2017-08-09 20:26:11 UTC 
This isn't a kernel problem (AFAIK), but its still an issue. There seems to be something going on with the EFI variable store on juno. I guess it can be closed out unless we want to keep it around as a FYI (and to remind me to come up with a better solution than offlining cores to install RH/Fedora with the latest builds).
Comment 3 Laura Abbott 2018-04-06 18:40:45 UTC 
I'm cleaning up rawhide bugs, do you want this open?
Comment 4 Jeremy Linton 2018-05-21 21:42:26 UTC 
This is still a problem (for sure its firmware), lets change the target. Although if someone closes it, it won't hurt my feelings.