Definitely looks like a kernel bug, assigning to linux. @Tai: do you
have the version of the kernel that this version of the installer was
running?
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Summary changed:
- [focal] fail to reboot when installing focal daily live iso (200227)
+ reboot crash in qla2x00_shutdown()
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1866319
Title:
reboot crash in qla2x00_shutdown()
Status in subiquity:
New
Status in linux package in Ubuntu:
New
Bug description:
focal daily live iso (200227)
d06
[Steps to Reproduce]
1. Download the daily live iso over
http://www.cdimage.ubuntu.com/ubuntu-server/daily-live/20200227/focal-live-server-arm64.iso
and boot from the iso
2. Boot into the installation process by selecting "Install Ubuntu Server"
3. Follow the subiquity instruction and update subiquity at the very
beginning of the installation[1]
4. Follow the subiquity instruction to complete the installation on reboot.
[1] If you don't update it, it will be this bug LP: #1866318 . Prompt
of subiquity installation
Version 19.12.2+git49.436ee1d7 of the installer is now available
(19.10.2 is currently running).
[Expected Result]
The system reboots and get ready to use.
[Actual Result]
The system hangs on reboot. Show some of the messages:
[FAILED] Failed unmounting /cdrom.
[ 790.782440] Hardware name: Huawei D06 /D06, BIOS Hisilicon D06 UEFI RC0 -
V1.20.01 04/26/2019
[ 790.790955] pstate: 60400009 (nZCv daif +PAN -UAO)
[ 790.795747] pc : __free_pages+0x28/0x68
[ 790.799578] lr : __iommu_dma_free_pages+0x38/0x58
[ 790.804271] sp : ffff000011eabb00
[ 790.807575] x29: ffff000011eabb00 x28: ffff803f7abf8ec0
[ 790.812878] x27: 0000000000000000 x26: ffff8a3f7b88e130
[ 790.818180] x25: ffff000011156100 x24: ffff000010e10908
[ 790.823481] x23: 0000000000000000 x22: ffff803f515ebc80
[ 790.828783] x21: 0000000000000010 x20: 0000000000000000
[ 790.834084] x19: 0000000000000000 x18: 0000000000000010
[ 790.839386] x17: 000000008158135c x16: 00000000db594df8
[ 790.844688] x15: ffff803f7abf93e8 x14: ffffffffffffffff
[ 790.849989] x13: ffff000091eab827 x12: ffff000011eab82f
[ 790.855291] x11: ffff0000118ef000 x10: 0000000000000000
[ 790.860592] x9 : ffff000011ae9000 x8 : 00000000000007ad
[ 790.865894] x7 : 0000000000000017 x6 : ffff000011ae8995
[ 790.871196] x5 : 0000000000000007 x4 : 00000000ffffffff
[ 790.876497] x3 : ffff000011ae8930 x2 : 00000000ffffffff
[ 790.881798] x1 : 0000000000000034 x0 : 00000000ffffffff
[ 790.887101] Call trace:
[ 790.889540] __free_pages+0x28/0x68
[ 790.893020] __iommu_dma_free_pages+0x38/0x58
[ 790.897366] __iommu_dma_free+0xb8/0xf8
[ 790.901192] iommu_dma_free+0x48/0x58
[ 790.904848] dma_free_attrs+0xd4/0xf0
[ 790.908546] qla2x00_free_fw_dump+0x58/0xb8 [qla2xxx]
[ 790.913616] qla2x00_shutdown+0xd4/0x160 [qla2xxx]
[ 790.918402] pci_device_shutdown+0x44/0x88
[ 790.922494] device_shutdown+0x134/0x240
[ 790.926414] kernel_restart_prepare+0x44/0x50
[ 790.930761] kernel_restart+0x20/0x68
[ 790.934414] __do_sys_reboot+0x100/0x228
[ 790.938327] __arm64_sys_reboot+0x2c/0x38
[ 790.942328] el0_svc_common.constprop.0+0xdc/0x1d8
[ 790.947109] el0_svc_handler+0x34/0x90
[ 790.950847] el0_svc+0x10/0x14
[ 790.953898] Code: d503201f 9100d261 52800020 4b0003e0 (b8e0003e)
[ 790.960151] ---[ end trace 37539b75957dd46c ]---
[ 790.970536] Unable to handle kernel paging request at virtual address
ffff000010075034
[ 790.978440] Mem abort info:
[ 790.981223] ESR = 0x96000061
[ 790.984267] Exception class = DABT (current EL), IL = 32 bits
[ 790.990175] SET = 0, FnV = 0
[ 790.993218] EA = 0, S1PTW = 0
[ 790.996347] Data abort info:
[ 790.999217] ISV = 0, ISS = 0x00000061
[ 791.003041] CM = 0, WnR = 1
[ 791.005999] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000000125b000
[ 791.012689] [ffff000010075034] pgd=00000a5ffffff003, pud=00000a5fffffe003,
pmd=00000a5fffffd003, pte=00e8000094110703
[ 850.657602] rcu: INFO: rcu_sched detected stalls on CPUs/tasks:
[ 850.663528] rcu: 61-...0: (7 ticks this GP) idle=33a/1/0x4000000000000000
softirq=5287/5287 fqs=5638
[ 850.672833] (detected by 3, t=15005 jiffies, g=81461, q=101)
[ 850.678569] Task dump for CPU 61:
[ 850.681872] shutdown R running task 0 1 0 0x0000002a
[ 850.688909] Call trace:
[ 850.691347] __switch_to+0xe4/0x148
[ 850.694823] 0x25
To manage notifications about this bug go to:
https://bugs.launchpad.net/subiquity/+bug/1866319/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
