[Kernel-packages] [Bug 1787260] Re: efifb: cannot reserve video memory at 0xe0000000
I have tried to reproduce the same behavior that you got but with no luck. BTW, I am testing with v4.18 linux kernel. -- 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/1787260 Title: efifb: cannot reserve video memory at 0xe000 Status in linux package in Ubuntu: Incomplete Status in linux source package in Bionic: Incomplete Bug description: Bionic's 4.15.0-32-generic #35-Ubuntu (Fri Aug 10 17:58:07 UTC 2018) fails while probing for efifb on this AMD Ryzen 1800x: [0.786116] efifb: probing for efifb [0.786118] efifb: cannot reserve video memory at 0xe000 [0.786120] [ cut here ] [0.786121] ioremap on RAM at 0xe000 - 0xe12f [0.786127] WARNING: CPU: 1 PID: 1 at /build/linux-wuhukg/linux-4.15.0/arch/x86/mm/ioremap.c:166 __ioremap_caller+0x2a3/0x320 [0.786129] Modules linked in: [0.786132] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.15.0-32-generic #35-Ubuntu [0.786134] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./X370 Taichi, BIOS P4.70 04/17/2018 [0.786136] RIP: 0010:__ioremap_caller+0x2a3/0x320 [0.786138] RSP: 0018:a01c0005fbe0 EFLAGS: 00010286 [0.786140] RAX: RBX: e000 RCX: 8f062868 [0.786142] RDX: 0001 RSI: 0086 RDI: 0246 [0.786143] RBP: a01c0005fc48 R08: R09: 029b [0.786145] R10: 93c14f351000 R11: 0766073207310765 R12: 0130 [0.786146] R13: 0001 R14: 0130 R15: 8e1384a8 [0.786148] FS: () GS:93c14ec4() knlGS: [0.786150] CS: 0010 DS: ES: CR0: 80050033 [0.786151] CR2: CR3: 00056d00a000 CR4: 003406e0 [0.786153] Call Trace: [0.786157] ? _cond_resched+0x19/0x40 [0.786159] ioremap_wc+0x17/0x20 [0.786163] efifb_probe+0x318/0x7c0 [0.786166] platform_drv_probe+0x3e/0xa0 [0.786168] driver_probe_device+0x31e/0x490 [0.786171] ? set_debug_rodata+0x17/0x17 [0.786173] __driver_attach+0xa7/0xf0 [0.786175] ? driver_probe_device+0x490/0x490 [0.786177] bus_for_each_dev+0x70/0xc0 [0.786179] driver_attach+0x1e/0x20 [0.786180] bus_add_driver+0x1c7/0x270 [0.786183] ? vesafb_driver_init+0x19/0x19 [0.786185] driver_register+0x60/0xe0 [0.786187] ? vesafb_driver_init+0x19/0x19 [0.786189] __platform_driver_register+0x36/0x40 [0.786191] efifb_driver_init+0x17/0x19 [0.786192] do_one_initcall+0x52/0x19f [0.786195] kernel_init_freeable+0x1af/0x251 [0.786197] ? rest_init+0xb0/0xb0 [0.786199] kernel_init+0xe/0x110 [0.786201] ret_from_fork+0x22/0x40 [0.786203] Code: fe ff ff 4c 89 c7 e8 dd e1 1a 00 e9 d3 fe ff ff 48 8d 55 c8 48 8d 75 b8 48 c7 c7 d7 5c cc 8e c6 05 8b ad 59 01 01 e8 cd 6f 01 00 <0f> 0b 45 31 ed e9 dd fd ff ff 0f b7 05 4e 46 3c 01 48 09 45 a8 [0.786222] ---[ end trace a5f176b1242af8ce ]--- [0.786223] efifb: abort, cannot ioremap video memory 0x130 @ 0xe000 [0.786226] efi-framebuffer: probe of efi-framebuffer.0 failed with error -5 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-32-generic 4.15.0-32.35 ProcVersionSignature: Ubuntu 4.15.0-32.35-generic 4.15.18 Uname: Linux 4.15.0-32-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: user1 2748 F pulseaudio /dev/snd/controlC0: user1 2748 F pulseaudio CurrentDesktop: XFCE Date: Wed Aug 15 19:09:25 2018 HibernationDevice: RESUME=/dev/mapper/vg-swap InstallationDate: Installed on 2017-04-29 (472 days ago) InstallationMedia: Ubuntu-Server 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.8) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-32-generic root=/dev/mapper/vg-slash ro RelatedPackageVersions: linux-restricted-modules-4.15.0-32-generic N/A linux-backports-modules-4.15.0-32-generic N/A linux-firmware 1.173.1 SourcePackage: linux UpgradeStatus: Upgraded to bionic on 2018-08-15 (0 days ago) dmi.bios.date: 04/17/2018 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P4.70 dmi.board.name: X370 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP4.70:bd04/17/2018:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:r
[Kernel-packages] [Bug 1793022] Re: Cannot connect to wifi after kernel update 4.15.0-29 to 4.15.0-34
AFAIR, this bug happened to me in Lenovo Thinkpad T430. However, the bug is already confirmed in the kernel ML. Please, could you attach the log files like the Ubuntu Kernel Bot says above. Thanks, nzoueidi -- 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/1793022 Title: Cannot connect to wifi after kernel update 4.15.0-29 to 4.15.0-34 Status in linux package in Ubuntu: Incomplete Bug description: I experienced the same problem on two different Dell Laptops (an old dell 640m and a newer Dell E7450). After fresh install of Ubuntu 18.04.1 wifi and network work flawlessly but after routine kernel update (from 4.15.0-29.31 to 4.15.0-34.37) network manager correctly show wireless networks but cannot establish a connection. Rebooting with previous kernel (4.15.0-29) fix the problem and I had to set it as default in grub. Please find attached the report obtained running ubuntu-bug linux after booting the latest kernel. Bug symptoms look similar to those described for bug 1788997 but as far as I understand they do not seem related. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1793022/+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
[Kernel-packages] [Bug 1807469] Re: Bionic update: upstream stable patchset 2018-12-07
Is it regression from the mainline linux kernel? Cause as far as I see
it is just related to Ubuntu.
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https://bugs.launchpad.net/bugs/1807469
Title:
Bionic update: upstream stable patchset 2018-12-07
Status in linux package in Ubuntu:
New
Status in linux source package in Bionic:
In Progress
Bug description:
SRU Justification
Impact:
The upstream process for stable tree updates is quite similar
in scope to the Ubuntu SRU process, e.g., each patch has to
demonstrably fix a bug, and each patch is vetted by upstream
by originating either directly from a mainline/stable Linux tree or
a minimally backported form of that patch. The following upstream
stable patches should be included in the Ubuntu kernel:
upstream stable patchset 2018-12-07 (ported from v4.14.53 and v4.17.4)
from git://git.kernel.org/
x86/e820: put !E820_TYPE_RAM regions into memblock.reserved
dm: use bio_split() when splitting out the already processed bio
dm: rename 'bio' member of dm_io structure to 'orig_bio'
dm: ensure bio submission follows a depth-first tree walk
kasan: depend on CONFIG_SLUB_DEBUG
i2c: gpio: initialize SCL to HIGH again
ALSA: hda - Force to link down at runtime suspend on ATI/AMD HDMI
Input: silead - add MSSL0002 ACPI HID
Input: silead - add Chuwi Hi8 support
media: rc: mce_kbd decoder: fix stuck keys
remoteproc: Prevent incorrect rproc state on xfer mem ownership failure
mfd: twl-core: Fix clock initialization
f2fs: don't use GFP_ZERO for page caches
libnvdimm, pmem: Unconditionally deep flush on *sync
scsi: qla2xxx: Spinlock recursion in qla_target
scsi: scsi_debug: Fix memory leak on module unload
locking/rwsem: Fix up_read_non_owner() warning with DEBUG_RWSEMS
MIPS: pb44: Fix i2c-gpio GPIO descriptor table
pinctrl: armada-37xx: Fix spurious irq management
PCI: Account for all bridges on bus when distributing bus numbers
mtd: rawnand: mxc: set spare area size register explicitly
mtd: rawnand: fix return value check for bad block status
of: overlay: validate offset from property fixups
ARM64: dts: meson-gx: fix ATF reserved memory region
softirq: Reorder trace_softirqs_on to prevent lockdep splat
hwrng: core - Always drop the RNG in hwrng_unregister()
powerpc/e500mc: Set assembler machine type to e500mc
powerpc/64s: Set assembler machine type to POWER4
libnvdimm, pmem: Do not flush power-fail protected CPU caches
ASoC: mediatek: preallocate pages use platform device
PCI / PM: Do not clear state_saved for devices that remain suspended
mtd: spi-nor: intel-spi: Fix atomic sequence handling
spi-nor: intel-spi: Remove unused preopcodes field
hwmon: (k10temp) Add support for Stoney Ridge and Bristol Ridge CPUs
platform/chrome: cros_ec_lpc: do not try DMI match when ACPI device found
platform/chrome: cros_ec_lpc: Register the driver if ACPI entry is missing.
x86/platform/UV: Add kernel parameter to set memory block size
x86/platform/UV: Use new set memory block size function
dm thin: handle running out of data space vs concurrent discard
dm zoned: avoid triggering reclaim from inside dmz_map()
x86/efi: Fix efi_call_phys_epilog() with CONFIG_X86_5LEVEL=y
block: Fix cloning of requests with a special payload
block: Fix transfer when chunk sectors exceeds max
slub: fix failure when we delete and create a slab cache
ALSA: hda/realtek - Add a quirk for FSC ESPRIMO U9210
ALSA: hda/realtek - Fix pop noise on Lenovo P50 & co
ALSA: timer: Fix UBSAN warning at SNDRV_TIMER_IOCTL_NEXT_DEVICE ioctl
Input: elan_i2c_smbus - fix more potential stack buffer overflows
Input: xpad - fix GPD Win 2 controller name
udf: Detect incorrect directory size
xen: Remove unnecessary BUG_ON from __unbind_from_irq()
mm: fix devmem_is_allowed() for sub-page System RAM intersections
mm/ksm.c: ignore STABLE_FLAG of rmap_item->address in rmap_walk_ksm()
rbd: flush rbd_dev->watch_dwork after watch is unregistered
pwm: lpss: platform: Save/restore the ctrl register over a suspend/resume
Input: elan_i2c - add ELAN0618 (Lenovo v330 15IKB) ACPI ID
ACPI / LPSS: Add missing prv_offset setting for byt/cht PWM devices
NFSv4: Fix a typo in nfs41_sequence_process
NFSv4: Revert commit 5f83d86cf531d ("NFSv4.x: Fix wraparound issues..")
NFSv4: Fix possible 1-byte stack overflow in nfs_idmap_read_and_verify_message
nfsd: restrict rd_maxcount to svc_max_payload in nfsd_encode_readdir
media: dvb_frontend: fix locking issues at dvb_frontend_get_event()
media: cx231xx: Add support for AverMedia DVD EZMaker 7
media: v4l2-compat-ioctl32: prevent go past max size
media: vsp1: Release buffers for each video node
perf intel-pt: Fix packet decoding of CYC packets
perf intel-pt: Fix "Unexpected indirect branch" error
perf intel-pt: Fix MTC ti
