[Kernel-packages] [Bug 1809704] Re: efivarfs test in ubuntu_kernel_selftest failed on the second run with Xenial AMD64
** Summary changed: - efivarfs test in ubuntu_kernel_selftest failed on Xenial AMD64 + efivarfs test in ubuntu_kernel_selftest failed on the second run with Xenial AMD64 ** Description changed: - The open(O_WRONLY) test in test_create_read failed with premission denied. + This seems to be an issue to the test case, if you run the test suite + twice, it will fail on the second run. + + The first run will create the test file: + $ ll /sys/firmware/efi/efivars/test_create_read-210be57c-9849-4fc7-a635-e6382d1aec27 + -rw--- 1 root root 0 Dec 24 07:16 /sys/firmware/efi/efivars/test_create_read-210be57c-9849-4fc7-a635-e6382d1aec27 + + This is cause the open(O_WRONLY) test in test_create_read failed with premission denied on the second run. This issue can be reproduced with upstream kernel tree on Xenial as well. - $ sudo make -C linux/tools/testing/selftests TARGETS=efivarfs run_tests make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests' for TARGET in efivarfs; do \ - make -C $TARGET; \ + make -C $TARGET; \ done; make[1]: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' for TARGET in efivarfs; do \ - make -C $TARGET run_tests; \ + make -C $TARGET run_tests; \ done; make[1]: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' running test_create ./efivarfs.sh: line 48: /sys/firmware/efi/efivars/test_create-210be57c-9849-4fc7-a635-e6382d1aec27: Permission denied - [PASS] + [PASS] running test_create_empty ./efivarfs.sh: line 65: /sys/firmware/efi/efivars/test_create_empty-210be57c-9849-4fc7-a635-e6382d1aec27: Permission denied - [PASS] + [PASS] running test_create_read open(O_WRONLY): Permission denied - [FAIL] + [FAIL] running test_delete - [PASS] + [PASS] running test_zero_size_delete - [PASS] + [PASS] running test_open_unlink - [PASS] + [PASS] running test_valid_filenames - [PASS] + [PASS] running test_invalid_filenames - [PASS] + [PASS] selftests: efivarfs.sh [FAIL] make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' make: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests' ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-141-generic 4.4.0-141.167 ProcVersionSignature: User Name 4.4.0-141.167-generic 4.4.162 Uname: Linux 4.4.0-141-generic x86_64 AlsaDevices: - total 0 - crw-rw 1 root audio 116, 1 Dec 24 05:10 seq - crw-rw 1 root audio 116, 33 Dec 24 05:10 timer + total 0 + crw-rw 1 root audio 116, 1 Dec 24 05:10 seq + crw-rw 1 root audio 116, 33 Dec 24 05:10 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDmesg: - [92859.670497] smpboot: CPU 111 is now offline - [92859.723040] kvm: disabled by bios - [92859.750562] smpboot: Booting Node 1 Processor 111 APIC 0x7d - [92859.821706] kvm: disabled by bios + [92859.670497] smpboot: CPU 111 is now offline + [92859.723040] kvm: disabled by bios + [92859.750562] smpboot: Booting Node 1 Processor 111 APIC 0x7d + [92859.821706] kvm: disabled by bios Date: Tue Dec 25 06:30:01 2018 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: - Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub - Bus 001 Device 003: ID 0b1f:03e9 Insyde Software Corp. - Bus 001 Device 002: ID :0001 - Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 003: ID 0b1f:03e9 Insyde Software Corp. + Bus 001 Device 002: ID :0001 + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Intel Corporation S2600WFT PciMultimedia: - + ProcFB: 0 astdrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-141-generic.efi.signed root=UUID=e93f24ed-4e90-4ccb-ba6d-f3b97fe0436f ro console=ttyS0,115200n8
[Kernel-packages] [Bug 1809704] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1809704 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- 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/1809704 Title: efivarfs test in ubuntu_kernel_selftest failed on Xenial AMD64 Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Incomplete Bug description: The open(O_WRONLY) test in test_create_read failed with premission denied. This issue can be reproduced with upstream kernel tree on Xenial as well. $ sudo make -C linux/tools/testing/selftests TARGETS=efivarfs run_tests make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests' for TARGET in efivarfs; do \ make -C $TARGET; \ done; make[1]: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' for TARGET in efivarfs; do \ make -C $TARGET run_tests; \ done; make[1]: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' running test_create ./efivarfs.sh: line 48: /sys/firmware/efi/efivars/test_create-210be57c-9849-4fc7-a635-e6382d1aec27: Permission denied [PASS] running test_create_empty ./efivarfs.sh: line 65: /sys/firmware/efi/efivars/test_create_empty-210be57c-9849-4fc7-a635-e6382d1aec27: Permission denied [PASS] running test_create_read open(O_WRONLY): Permission denied [FAIL] running test_delete [PASS] running test_zero_size_delete [PASS] running test_open_unlink [PASS] running test_valid_filenames [PASS] running test_invalid_filenames [PASS] selftests: efivarfs.sh [FAIL] make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' make: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests' ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-141-generic 4.4.0-141.167 ProcVersionSignature: User Name 4.4.0-141.167-generic 4.4.162 Uname: Linux 4.4.0-141-generic x86_64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Dec 24 05:10 seq crw-rw 1 root audio 116, 33 Dec 24 05:10 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDmesg: [92859.670497] smpboot: CPU 111 is now offline [92859.723040] kvm: disabled by bios [92859.750562] smpboot: Booting Node 1 Processor 111 APIC 0x7d [92859.821706] kvm: disabled by bios Date: Tue Dec 25 06:30:01 2018 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0b1f:03e9 Insyde Software Corp. Bus 001 Device 002: ID :0001 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Intel Corporation S2600WFT PciMultimedia: ProcFB: 0 astdrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-141-generic.efi.signed root=UUID=e93f24ed-4e90-4ccb-ba6d-f3b97fe0436f ro console=ttyS0,115200n8 RelatedPackageVersions: linux-restricted-modules-4.4.0-141-generic N/A linux-backports-modules-4.4.0-141-generic N/A linux-firmware 1.157.21 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/29/2016 dmi.bios.vendor: Intel Corporation dmi.bios.version:
[Kernel-packages] [Bug 1809704] [NEW] efivarfs test in ubuntu_kernel_selftest failed on Xenial AMD64
Public bug reported: The open(O_WRONLY) test in test_create_read failed with premission denied. This issue can be reproduced with upstream kernel tree on Xenial as well. $ sudo make -C linux/tools/testing/selftests TARGETS=efivarfs run_tests make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests' for TARGET in efivarfs; do \ make -C $TARGET; \ done; make[1]: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' for TARGET in efivarfs; do \ make -C $TARGET run_tests; \ done; make[1]: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' running test_create ./efivarfs.sh: line 48: /sys/firmware/efi/efivars/test_create-210be57c-9849-4fc7-a635-e6382d1aec27: Permission denied [PASS] running test_create_empty ./efivarfs.sh: line 65: /sys/firmware/efi/efivars/test_create_empty-210be57c-9849-4fc7-a635-e6382d1aec27: Permission denied [PASS] running test_create_read open(O_WRONLY): Permission denied [FAIL] running test_delete [PASS] running test_zero_size_delete [PASS] running test_open_unlink [PASS] running test_valid_filenames [PASS] running test_invalid_filenames [PASS] selftests: efivarfs.sh [FAIL] make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/efivarfs' make: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests' ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-141-generic 4.4.0-141.167 ProcVersionSignature: User Name 4.4.0-141.167-generic 4.4.162 Uname: Linux 4.4.0-141-generic x86_64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Dec 24 05:10 seq crw-rw 1 root audio 116, 33 Dec 24 05:10 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDmesg: [92859.670497] smpboot: CPU 111 is now offline [92859.723040] kvm: disabled by bios [92859.750562] smpboot: Booting Node 1 Processor 111 APIC 0x7d [92859.821706] kvm: disabled by bios Date: Tue Dec 25 06:30:01 2018 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0b1f:03e9 Insyde Software Corp. Bus 001 Device 002: ID :0001 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Intel Corporation S2600WFT PciMultimedia: ProcFB: 0 astdrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-141-generic.efi.signed root=UUID=e93f24ed-4e90-4ccb-ba6d-f3b97fe0436f ro console=ttyS0,115200n8 RelatedPackageVersions: linux-restricted-modules-4.4.0-141-generic N/A linux-backports-modules-4.4.0-141-generic N/A linux-firmware 1.157.21 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/29/2016 dmi.bios.vendor: Intel Corporation dmi.bios.version: SE5C620.86B.01.00.0336.112920161700 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: S2600WFT dmi.board.vendor: Intel Corporation dmi.board.version: H48104-410 dmi.chassis.asset.tag: dmi.chassis.type: 23 dmi.chassis.vendor: ... dmi.chassis.version: .. dmi.modalias: dmi:bvnIntelCorporation:bvrSE5C620.86B.01.00.0336.112920161700:bd11/29/2016:svnIntelCorporation:pnS2600WFT:pvr:rvnIntelCorporation:rnS2600WFT:rvrH48104-410:cvn...:ct23:cvr..: dmi.product.name: S2600WFT dmi.product.version: dmi.sys.vendor: Intel Corporation ** Affects: ubuntu-kernel-tests Importance: Undecided Status: New ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug uec-images xenial ** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.
[Kernel-packages] [Bug 1809701] Status changed to Confirmed
This change was made by a bot. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- 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/1809701 Title: cpu_hot_plug test in ubuntu_kernel_selftest failed on Moonshot ARM64 Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Confirmed Bug description: Test failed with "Operation not supported" when trying to offline a CPU: echo 0 > $SYSFS/devices/system/cpu/cpu$1/online This issue cannot be reproduced on CaviumThunderX ARM64 server, just the moonshots. $ sudo make -C linux/tools/testing/selftests TARGETS=cpu-hotplug run_tests make: Entering directory '/home/ubuntu/linux/tools/testing/selftests' make[1]: Entering directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' make[1]: Entering directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' TAP version 13 selftests: cpu-hotplug: cpu-on-off-test.sh pid 8132's current affinity mask: ff pid 8132's new affinity mask: 1 CPU online/offline summary: Cpus in online state: 0-7 Cpus in offline state: 0 Limited scope test: one hotplug cpu (leaves cpu in the original state): online to offline to online: cpu 7 ./cpu-on-off-test.sh: line 92: echo: write error: Operation not supported offline_cpu_expect_success 7: unexpected fail not ok 1..1 selftests: cpu-hotplug: cpu-on-off-test.sh [FAIL] make[1]: Leaving directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' make: Leaving directory '/home/ubuntu/linux/tools/testing/selftests' The CPU hotplug config was enabled on this SUT: $ cat /boot/config-`uname -r` | grep HOTPLUG | grep CPU CONFIG_HOTPLUG_CPU=y CONFIG_ACPI_HOTPLUG_CPU=y # CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: linux-image-4.18.0-13-generic 4.18.0-13.14 ProcVersionSignature: User Name 4.18.0-13.14-generic 4.18.17 Uname: Linux 4.18.0-13-generic aarch64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Dec 25 04:01 seq crw-rw 1 root audio 116, 33 Dec 25 04:01 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.10-0ubuntu13.1 Architecture: arm64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Date: Tue Dec 25 04:54:54 2018 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Error: command ['lsusb'] failed with exit code 1: PciMultimedia: ProcFB: ProcKernelCmdLine: console=ttyS0,9600n8r ro RelatedPackageVersions: linux-restricted-modules-4.18.0-13-generic N/A linux-backports-modules-4.18.0-13-generic N/A linux-firmware 1.175.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1809701/+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 1809701] [NEW] cpu_hot_plug test in ubuntu_kernel_selftest failed on Moonshot ARM64
Public bug reported: Test failed with "Operation not supported" when trying to offline a CPU: echo 0 > $SYSFS/devices/system/cpu/cpu$1/online This issue cannot be reproduced on CaviumThunderX ARM64 server, just the moonshots. $ sudo make -C linux/tools/testing/selftests TARGETS=cpu-hotplug run_tests make: Entering directory '/home/ubuntu/linux/tools/testing/selftests' make[1]: Entering directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' make[1]: Entering directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' TAP version 13 selftests: cpu-hotplug: cpu-on-off-test.sh pid 8132's current affinity mask: ff pid 8132's new affinity mask: 1 CPU online/offline summary: Cpus in online state: 0-7 Cpus in offline state: 0 Limited scope test: one hotplug cpu (leaves cpu in the original state): online to offline to online: cpu 7 ./cpu-on-off-test.sh: line 92: echo: write error: Operation not supported offline_cpu_expect_success 7: unexpected fail not ok 1..1 selftests: cpu-hotplug: cpu-on-off-test.sh [FAIL] make[1]: Leaving directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' make: Leaving directory '/home/ubuntu/linux/tools/testing/selftests' The CPU hotplug config was enabled on this SUT: $ cat /boot/config-`uname -r` | grep HOTPLUG | grep CPU CONFIG_HOTPLUG_CPU=y CONFIG_ACPI_HOTPLUG_CPU=y # CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: linux-image-4.18.0-13-generic 4.18.0-13.14 ProcVersionSignature: User Name 4.18.0-13.14-generic 4.18.17 Uname: Linux 4.18.0-13-generic aarch64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Dec 25 04:01 seq crw-rw 1 root audio 116, 33 Dec 25 04:01 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.10-0ubuntu13.1 Architecture: arm64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Date: Tue Dec 25 04:54:54 2018 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Error: command ['lsusb'] failed with exit code 1: PciMultimedia: ProcFB: ProcKernelCmdLine: console=ttyS0,9600n8r ro RelatedPackageVersions: linux-restricted-modules-4.18.0-13-generic N/A linux-backports-modules-4.18.0-13-generic N/A linux-firmware 1.175.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: ubuntu-kernel-tests Importance: Undecided Status: New ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug arm64 cosmic uec-images ** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New -- 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/1809701 Title: cpu_hot_plug test in ubuntu_kernel_selftest failed on Moonshot ARM64 Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: New Bug description: Test failed with "Operation not supported" when trying to offline a CPU: echo 0 > $SYSFS/devices/system/cpu/cpu$1/online This issue cannot be reproduced on CaviumThunderX ARM64 server, just the moonshots. $ sudo make -C linux/tools/testing/selftests TARGETS=cpu-hotplug run_tests make: Entering directory '/home/ubuntu/linux/tools/testing/selftests' make[1]: Entering directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' make[1]: Entering directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' TAP version 13 selftests: cpu-hotplug: cpu-on-off-test.sh pid 8132's current affinity mask: ff pid 8132's new affinity mask: 1 CPU online/offline summary: Cpus in online state: 0-7 Cpus in offline state: 0 Limited scope test: one hotplug cpu (leaves cpu in the original state): online to offline to online: cpu 7 ./cpu-on-off-test.sh: line 92: echo: write error: Operation not supported offline_cpu_expect_success 7: unexpected fail not ok 1..1 selftests: cpu-hotplug: cpu-on-off-test.sh [FAIL] make[1]: Leaving directory '/home/ubuntu/linux/tools/testing/selftests/cpu-hotplug' make: Leaving directory '/home/ubuntu/linux/tools/testing/selftests' The CPU hotplug config was enabled on this SUT: $ cat /boot/config-`uname -r` | grep HOTPLUG | grep CPU CONFIG_HOTPLUG_CPU=y
[Kernel-packages] [Bug 1809699] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1809699 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- 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/1809699 Title: cpu_hot_plug test in ubuntu_kernel_selftest always return 0 on Xenial Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Incomplete Bug description: This test will always return PASSED even if there are some failures there, commit 8fe6e53a8ed5f0 can fix this issue: $ sudo make -C linux/tools/testing/selftests TARGETS=cpu-hotplug run_tests make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests' for TARGET in cpu-hotplug; do \ make -C $TARGET; \ done; make[1]: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/cpu-hotplug' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/cpu-hotplug' for TARGET in cpu-hotplug; do \ make -C $TARGET run_tests; \ done; make[1]: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/cpu-hotplug' pid 25001's current affinity mask: 3 pid 25001's new affinity mask: 1 CPU online/offline summary: Cpus in online state: 0-1 Cpus in offline state: 2 Limited scope test: one hotplug cpu (leaves cpu in the original state): online to offline to online: cpu 1 offline to online to offline: cpu 2 ./cpu-on-off-test.sh: line 78: /sys/devices/system/cpu/cpu2/online: No such file or directory online_cpu_expect_success 2: unexpected fail ./cpu-on-off-test.sh: line 83: /sys/devices/system/cpu/cpu2/online: No such file or directory offline_cpu_expect_success 2: unexpected fail selftests: cpu-on-off-test.sh [PASS] make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/cpu-hotplug' make: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests' For Trusty, it's missing another 20 commits to reach 8fe6e53: 4813d2e736 (tools: memory-hotplug fix unexpected operator error) da9bc4 (tools: selftests - create a separate hotplug target for full range test) a88cc108f6 (lib: Export interval_tree) 93e9ef83f4 (test: add minimal module for verification testing) 3e2a4c183a (test: check copy_to/from_user boundary validation) 64a8946b44 (net: filter: BPF testsuite) 7069a97a14 (selftests/net: move test out of Makefile into a shell script) 3c25fa14f0 (selftests/user: move test out of Makefile into a shell script) 24fe831c17 (tools/testing/selftests/sysctl: validate sysctl_writes_strict) 0a8adf5847 (test: add firmware_class loader test) 6e68e6c5e4 (ftracetest: Initial commit for ftracetest) 4f5ce5e8d7 (selftests: add memfd_create() + sealing tests) c9b26b81af (syscalls: add selftest for execveat(2)) 3ce51050fa (selftest: size: Add size test for Linux kernel) backport with context arrangement 87b2d44026 (selftests: add memfd/sealing page-pinning tests) 498b473af9 (tools: selftests: fix build issue with make kselftests target) ce6a144a0d (selftests/memfd: Run test on all architectures) 5e29a9105b (selftests: Introduce minimal shared logic for running tests) cc16782169 (selftests: change cpu on-off-test.sh name to be unique) 8c749ce93e (selftests: create test-specific kconfig fragments) 8fe6e53a8e (selftests/cpu-hotplug: exit with failure when test occured unexpected behaviors) ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-141-generic 4.4.0-141.167 ProcVersionSignature: Ubuntu 4.4.0-141.167-generic 4.4.162 Uname: Linux 4.4.0-141-generic s390x NonfreeKernelModules: zfs zunicode zcommon znvpair zavl AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2: ls: cannot access '/dev/snd/': No such file or directory AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.1-0ubuntu2.18 Architecture: s390x ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. CurrentDmesg:
[Kernel-packages] [Bug 1809699] [NEW] cpu_hot_plug test in ubuntu_kernel_selftest always return 0 on Xenial
Public bug reported: This test will always return PASSED even if there are some failures there, commit 8fe6e53a8ed5f0 can fix this issue: $ sudo make -C linux/tools/testing/selftests TARGETS=cpu-hotplug run_tests make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests' for TARGET in cpu-hotplug; do \ make -C $TARGET; \ done; make[1]: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/cpu-hotplug' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/cpu-hotplug' for TARGET in cpu-hotplug; do \ make -C $TARGET run_tests; \ done; make[1]: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/cpu-hotplug' pid 25001's current affinity mask: 3 pid 25001's new affinity mask: 1 CPU online/offline summary: Cpus in online state: 0-1 Cpus in offline state: 2 Limited scope test: one hotplug cpu (leaves cpu in the original state): online to offline to online: cpu 1 offline to online to offline: cpu 2 ./cpu-on-off-test.sh: line 78: /sys/devices/system/cpu/cpu2/online: No such file or directory online_cpu_expect_success 2: unexpected fail ./cpu-on-off-test.sh: line 83: /sys/devices/system/cpu/cpu2/online: No such file or directory offline_cpu_expect_success 2: unexpected fail selftests: cpu-on-off-test.sh [PASS] make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/cpu-hotplug' make: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests' For Trusty, it's missing another 20 commits to reach 8fe6e53: 4813d2e736 (tools: memory-hotplug fix unexpected operator error) da9bc4 (tools: selftests - create a separate hotplug target for full range test) a88cc108f6 (lib: Export interval_tree) 93e9ef83f4 (test: add minimal module for verification testing) 3e2a4c183a (test: check copy_to/from_user boundary validation) 64a8946b44 (net: filter: BPF testsuite) 7069a97a14 (selftests/net: move test out of Makefile into a shell script) 3c25fa14f0 (selftests/user: move test out of Makefile into a shell script) 24fe831c17 (tools/testing/selftests/sysctl: validate sysctl_writes_strict) 0a8adf5847 (test: add firmware_class loader test) 6e68e6c5e4 (ftracetest: Initial commit for ftracetest) 4f5ce5e8d7 (selftests: add memfd_create() + sealing tests) c9b26b81af (syscalls: add selftest for execveat(2)) 3ce51050fa (selftest: size: Add size test for Linux kernel) backport with context arrangement 87b2d44026 (selftests: add memfd/sealing page-pinning tests) 498b473af9 (tools: selftests: fix build issue with make kselftests target) ce6a144a0d (selftests/memfd: Run test on all architectures) 5e29a9105b (selftests: Introduce minimal shared logic for running tests) cc16782169 (selftests: change cpu on-off-test.sh name to be unique) 8c749ce93e (selftests: create test-specific kconfig fragments) 8fe6e53a8e (selftests/cpu-hotplug: exit with failure when test occured unexpected behaviors) ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-141-generic 4.4.0-141.167 ProcVersionSignature: Ubuntu 4.4.0-141.167-generic 4.4.162 Uname: Linux 4.4.0-141-generic s390x NonfreeKernelModules: zfs zunicode zcommon znvpair zavl AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2: ls: cannot access '/dev/snd/': No such file or directory AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.1-0ubuntu2.18 Architecture: s390x ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. CurrentDmesg: Date: Mon Dec 24 04:08:18 2018 HibernationDevice: RESUME=UUID=ca468a9c-9563-442c-85c6-6055e800a66e IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lspci: Lsusb: Error: command ['lsusb'] failed with exit code 1: PciMultimedia: ProcFB: Error: [Errno 2] No such file or directory: '/proc/fb' ProcKernelCmdLine: root=UUID=b65b756a-ba4e-4c53-aa32-0db2bdb50bb3 crashkernel=196M RelatedPackageVersions: linux-restricted-modules-4.4.0-141-generic N/A linux-backports-modules-4.4.0-141-generic N/A linux-firmware 1.157.21 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: ubuntu-kernel-tests Importance: Undecided Status: New ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug s390x third-party-packages xenial ** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New -- You received this bug notification
[Kernel-packages] [Bug 1799083] Re: virtual console unavailable with upgrade of cosmic or Ubuntu 18.10
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- 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/1799083 Title: virtual console unavailable with upgrade of cosmic or Ubuntu 18.10 Status in linux package in Ubuntu: Expired Bug description: Virtual terminal Alt F1-F6 will not display a login prompt. Kernel package 4.18.0-10.11 Using the older release kernel package 4.15.0-33.36, the virtual terminals work as normal. ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: linux-image-4.18.0-10-generic 4.18.0-10.11 ProcVersionSignature: Ubuntu 4.18.0-10.11-generic 4.18.12 Uname: Linux 4.18.0-10-generic x86_64 ApportVersion: 2.20.10-0ubuntu13 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: cp 2209 F pulseaudio /dev/snd/controlC0: cp 2209 F pulseaudio CurrentDesktop: LXQt Date: Sun Oct 21 15:00:23 2018 HibernationDevice: RESUME=UUID=c8402f14-cff8-4ea7-b7c0-e290ac74c235 InstallationDate: Installed on 2018-04-21 (183 days ago) InstallationMedia: Lubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) MachineType: Dell Inc. Latitude E6520 ProcFB: 0 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-10-generic root=UUID=8943f032-77a1-4075-83a8-648f2115f371 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.18.0-10-generic N/A linux-backports-modules-4.18.0-10-generic N/A linux-firmware 1.175 SourcePackage: linux UpgradeStatus: Upgraded to cosmic on 2018-10-20 (1 days ago) dmi.bios.date: 01/16/2012 dmi.bios.vendor: Dell Inc. dmi.bios.version: A11 dmi.board.asset.tag: 20KYFS1L dmi.board.name: 0692FT dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.asset.tag: 20KYFS1L dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA11:bd01/16/2012:svnDellInc.:pnLatitudeE6520:pvr01:rvnDellInc.:rn0692FT:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E6520 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1799083/+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 1805079] Re: click/pop noise in the headphone on several lenovo laptops
I also have the quiet sound after the boot (but not too quiet).
About the noise you mentioned, I didn't hear that yet.
About the "Line Out Playback Volume" and "{Headphone,Speaker} Playback
Volume, without my patch, the Headphone and Speaker has its own
independent DAC, with my patch, they share one DAC, then the mixer name
is changed to "Line Out".
Could you generate 2 alsa-info.txt?
1) under the quiet sound condition, sudo echo 1 >
/sys/modules/snd_hda_codec/parameters/dump_coef; alsa-info.sh; then
upload the generated alsa-info.txt-quiet-headphone
2) after the sound change back to normal (quiet->not quiet), sudo echo 1
> /sys/modules/snd_hda_codec/parameters/dump_coef; alsa-info.sh; then
upload the generated alsa-info.txt-notquiet-headphone.
thanks.
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https://bugs.launchpad.net/bugs/1805079
Title:
click/pop noise in the headphone on several lenovo laptops
Status in linux package in Ubuntu:
Fix Committed
Bug description:
[Impact]
Lenovo told us that some linux uers reported headphone noise on Lenovo's
website. After investigating, we found those Lenovo laptop mdoels all
have the codec of alc285, and we can reproduce the noise problem too.
[Fix]
Don't use the DAC of headphone, let headphone share the DAC with speaker,
the noise disappears.
[Test Case]
After applying this patch, we tested on Lenovo P52, P72, X1 carbon and X1
Yoda2, no noise anymore
[Regression Potential]
Low. This patch only apply to several lenovo machines, and after applying
this patch, both speaker and headphone still work very well.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1805079/+subscriptions
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[Kernel-packages] [Bug 1809630] Re: seccomp in ubuntu_kernel_selftest failed on B s390x KVM
With Cosmic s390x KVM, 6 failures reported in our source tree and in the
upstream source tree:
[ RUN ] TRACE_syscall.ptrace_syscall_dropped
TRACE_syscall.ptrace_syscall_dropped: Test failed at step #127
[ FAIL ] TRACE_syscall.ptrace_syscall_dropped
[ RUN ] TRACE_syscall.syscall_dropped
TRACE_syscall.syscall_dropped: Test failed at step #2
[ FAIL ] TRACE_syscall.syscall_dropped
[ RUN ] TRACE_syscall.skip_after_RET_TRACE
seccomp_bpf.c:1884:TRACE_syscall.skip_after_RET_TRACE:Expected -1
(18446744073709551615) == syscall(20) (728)
seccomp_bpf.c:1885:TRACE_syscall.skip_after_RET_TRACE:Expected 1 (1) ==
(*__errno_location ()) (0)
TRACE_syscall.skip_after_RET_TRACE: Test failed at step #12
[ FAIL ] TRACE_syscall.skip_after_RET_TRACE
[ RUN ] TRACE_syscall.kill_after_RET_TRACE
TRACE_syscall.kill_after_RET_TRACE: Test exited normally instead of by signal
(code: 0)
[ FAIL ] TRACE_syscall.kill_after_RET_TRACE
[ RUN ] TRACE_syscall.skip_after_ptrace
seccomp_bpf.c:1946:TRACE_syscall.skip_after_ptrace:Expected -1
(18446744073709551615) == syscall(20) (728)
seccomp_bpf.c:1947:TRACE_syscall.skip_after_ptrace:Expected 1 (1) ==
(*__errno_location ()) (0)
TRACE_syscall.skip_after_ptrace: Test failed at step #15
[ FAIL ] TRACE_syscall.skip_after_ptrace
[ RUN ] TRACE_syscall.kill_after_ptrace
TRACE_syscall.kill_after_ptrace: Test exited normally instead of by signal
(code: 0)
[ FAIL ] TRACE_syscall.kill_after_ptrace
With Xenail s390x KVM, the test suite is outdated and it will pass with 54
tests there. With the upstream source tree, there will be 8 failures:
[ RUN ] global.KILL_process
seccomp_bpf.c:727:global.KILL_process:Expected 0 (0) != (((signed char)
__extension__ (((union { __typeof(status) __in; int __i; }) { .__in =
(status) }).__i))) & 0x7f) + 1) >> 1) > 0) (0)
global.KILL_process: Test terminated by assertion
[ FAIL ] global.KILL_process
[ RUN ] TRACE_syscall.ptrace_syscall_dropped
TRACE_syscall.ptrace_syscall_dropped: Test failed at step #223
[ FAIL ] TRACE_syscall.ptrace_syscall_dropped
[ RUN ] TRACE_syscall.syscall_dropped
TRACE_syscall.syscall_dropped: Test failed at step #2
[ FAIL ] TRACE_syscall.syscall_dropped
[ RUN ] TRACE_syscall.skip_after_RET_TRACE
seccomp_bpf.c:1884:TRACE_syscall.skip_after_RET_TRACE:Expected -1
(18446744073709551615) == syscall(20) (5486)
seccomp_bpf.c:1885:TRACE_syscall.skip_after_RET_TRACE:Expected 1 (1) ==
(*__errno_location ()) (0)
TRACE_syscall.skip_after_RET_TRACE: Test failed at step #12
[ FAIL ] TRACE_syscall.skip_after_RET_TRACE
[ RUN ] TRACE_syscall.kill_after_RET_TRACE
TRACE_syscall.kill_after_RET_TRACE: Test exited normally instead of by signal
(code: 0)
[ FAIL ] TRACE_syscall.kill_after_RET_TRACE
[ RUN ] TRACE_syscall.skip_after_ptrace
seccomp_bpf.c:1946:TRACE_syscall.skip_after_ptrace:Expected -1
(18446744073709551615) == syscall(20) (5486)
seccomp_bpf.c:1947:TRACE_syscall.skip_after_ptrace:Expected 1 (1) ==
(*__errno_location ()) (0)
TRACE_syscall.skip_after_ptrace: Test failed at step #15
[ FAIL ] TRACE_syscall.skip_after_ptrace
[ RUN ] TRACE_syscall.kill_after_ptrace
TRACE_syscall.kill_after_ptrace: Test exited normally instead of by signal
(code: 0)
[ FAIL ] TRACE_syscall.kill_after_ptrace
[ RUN ] global.get_metadata
seccomp_bpf.c:2923:global.get_metadata:Expected sizeof(md) (16) == ret
(18446744073709551615)
seccomp_bpf.c:2933:global.get_metadata:Expected sizeof(md) (16) == ret
(18446744073709551615)
seccomp_bpf.c:2934:global.get_metadata:Expected md.flags (2) == 0 (0)
global.get_metadata: Test failed at step #6
[ FAIL ] global.get_metadata
** Summary changed:
- seccomp in ubuntu_kernel_selftest failed on B s390x KVM
+ seccomp in ubuntu_kernel_selftest failed on X/B/C s390x KVM
** Tags added: cosmic xenial
--
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1809630
Title:
seccomp in ubuntu_kernel_selftest failed on X/B/C s390x KVM
Status in ubuntu-kernel-tests:
New
Status in linux package in Ubuntu:
Incomplete
Bug description:
There are 7 test cases failed in secomp_bpf test, and this can be
reproduced with test suites from the upstream:
[ RUN ] TRACE_syscall.ptrace_syscall_dropped
TRACE_syscall.ptrace_syscall_dropped: Test failed at step #159
[ FAIL ] TRACE_syscall.ptrace_syscall_dropped
[ RUN ] TRACE_syscall.syscall_dropped
TRACE_syscall.syscall_dropped: Test failed at step #2
[ FAIL ] TRACE_syscall.syscall_dropped
[ RUN ] TRACE_syscall.skip_after_RET_TRACE
seccomp_bpf.c:1884:TRACE_syscall.skip_after_RET_TRACE:Expected -1
(18446744073709551615) == syscall(20) (14184)
seccomp_bpf.c:1885:TRACE_syscall.skip_after_RET_TRACE:Expected 1 (1) ==
(*__errno_location ()) (0)
TRACE_syscall.skip_after_RET_TRACE: Test failed at step #12
[ FAIL ]
[Kernel-packages] [Bug 1809639] Re: ftrace test in ubuntu_kernel_selftest failed on X/B/C s390x KVM
** Tags added: cosmic xenial -- 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/1809639 Title: ftrace test in ubuntu_kernel_selftest failed on X/B/C s390x KVM Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Incomplete Bug description: 4 tests failed: [11] ftrace - function glob filters [FAIL] [23] Kprobe event argument syntax [FAIL] [36] event trigger - test histogram trigger [FAIL] [51] (instance) event trigger - test histogram trigger [FAIL] With the test suite in the upstream kernel tree, 3 of these failures can be reproduced, except this one: -e -n [34] Kprobe event argument syntax -e[UNTESTED] $ sudo make -C linux/tools/testing/selftests TARGETS=ftrace run_tests make: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests' make[1]: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests/ftrace' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests/ftrace' make[1]: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests/ftrace' TAP version 13 selftests: ftracetest === Ftrace unit tests === [1] Basic trace file check[PASS] [2] Basic test for tracers[PASS] [3] Basic trace clock test[PASS] [4] Basic event tracing check [PASS] [5] event tracing - enable/disable with event level files [PASS] [6] event tracing - restricts events based on pid [PASS] [7] event tracing - enable/disable with subsystem level files [PASS] [8] event tracing - enable/disable with top level files [PASS] [9] ftrace - function graph filters with stack tracer [PASS] [10] ftrace - function graph filters [PASS] [11] ftrace - function glob filters [FAIL] [12] ftrace - function pid filters[PASS] [13] ftrace - test for function event triggers[PASS] [14] ftrace - function profiler with function tracing [PASS] [15] ftrace - test reading of set_ftrace_filter [PASS] [16] ftrace - test for function traceon/off triggers [PASS] [17] Test creation and deletion of trace instances while setting an event [PASS] [18] Test creation and deletion of trace instances[PASS] [19] Kprobe dynamic event - adding and removing [PASS] [20] Kprobe dynamic event - busy event check [PASS] [21] Kprobe dynamic event with arguments [PASS] [22] Kprobe event string type argument[UNTESTED] [23] Kprobe event argument syntax [FAIL] [24] Kprobes event arguments with types [PASS] [25] Kprobe event auto/manual naming [PASS] [26] Kprobe dynamic event with function tracer[PASS] [27] Kprobe dynamic event - probing module[PASS] [28] Kretprobe dynamic event with arguments [PASS] [29] Kretprobe dynamic event with maxactive [PASS] [30] Register/unregister many kprobe events [PASS] [31] Kprobe events - probe points [PASS] [32] event trigger - test multiple actions on hist trigger[UNSUPPORTED] [33] event trigger - test event enable/disable trigger[PASS] [34] event trigger - test trigger filter [PASS] [35] event trigger - test histogram modifiers [PASS] [36] event trigger - test histogram trigger [FAIL] [37] event trigger - test multiple histogram triggers [PASS] [38] event trigger - test snapshot-trigger[PASS] [39] event trigger - test stacktrace-trigger [PASS] [40] event trigger - test traceon/off trigger [PASS] [41] (instance) Basic test for tracers [PASS] [42] (instance) Basic trace clock test [PASS] [43] (instance) event tracing - enable/disable with event level files [PASS] [44] (instance) event tracing - restricts events based on pid[PASS] [45] (instance) event tracing - enable/disable with subsystem level files [PASS] [46] (instance) ftrace - test for function event triggers[PASS] [47] (instance) ftrace - test for function traceon/off triggers [PASS] [48] (instance) event trigger - test event enable/disable trigger[PASS] [49] (instance) event trigger - test trigger filter [PASS] [50] (instance) event trigger - test histogram modifiers [PASS] [51] (instance) event trigger - test histogram trigger [FAIL] [52] (instance) event trigger - test multiple histogram triggers [PASS] # of passed: 46 # of failed: 4 # of unresolved: 0 # of untested: 1 # of unsupported: 1 # of xfailed: 0 # of undefined(test bug): 0 not ok 1..1 selftests: ftracetest [FAIL] make[1]: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests/ftrace' make: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests' ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-43-generic 4.15.0-43.46 ProcVersionSignature:
[Kernel-packages] [Bug 1809639] Re: ftrace test in ubuntu_kernel_selftest failed on B s390x KVM
For Cosmic s390x KVM, it's: [12] ftrace - function glob filters [FAIL] [35] event trigger - test inter-event combined histogram trigger[FAIL] [44] event trigger - test histogram trigger [FAIL] [49] trace_marker trigger - test snapshot trigger [FAIL] [64] (instance) event trigger - test histogram trigger [FAIL] For Xenial s390x KVM, the test case number is smaller, and does not include these tests. So I have it tested with the upstream kernel tree, here are the failures: [9] event tracing - restricts events based on pid [FAIL] [15] ftrace - function glob filters [FAIL] [16] ftrace - function pid filters [FAIL] [19] ftrace - test for function event triggers [FAIL] [20] ftrace - function trace on module [FAIL] [23] ftrace - test reading of set_ftrace_filter [FAIL] [24] ftrace - Max stack tracer [FAIL] [36] Kprobe event auto/manual naming[FAIL] [68] (instance) Basic test for tracers [FAIL] [69] (instance) Basic trace clock test [FAIL] [70] (instance) Change the ringbuffer size [FAIL] [71] (instance) Snapshot and tracing setting [FAIL] [72] (instance) trace_pipe and trace_marker[FAIL] [73] (instance) event tracing - enable/disable with event level files [FAIL] [74] (instance) event tracing - restricts events based on pid [FAIL] [75] (instance) event tracing - enable/disable with subsystem level files [FAIL] [76] (instance) ftrace - stacktrace filter command [FAIL] [77] (instance) ftrace - test for function event triggers [FAIL] [78] (instance) ftrace - test for function traceon/off triggers[FAIL] [79] (instance) event trigger - test event enable/disable trigger [FAIL] [80] (instance) event trigger - test trigger filter[FAIL] [81] (instance) event trigger - test histogram modifiers [FAIL] [82] (instance) event trigger - test histogram trigger [FAIL] [83] (instance) event trigger - test multiple histogram triggers [FAIL] [84] (instance) trace_marker trigger - test histogram trigger [FAIL] [85] (instance) trace_marker trigger - test snapshot trigger [FAIL] ** Summary changed: - ftrace test in ubuntu_kernel_selftest failed on B s390x KVM + ftrace test in ubuntu_kernel_selftest failed on X/B/C s390x KVM -- 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/1809639 Title: ftrace test in ubuntu_kernel_selftest failed on X/B/C s390x KVM Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Incomplete Bug description: 4 tests failed: [11] ftrace - function glob filters [FAIL] [23] Kprobe event argument syntax [FAIL] [36] event trigger - test histogram trigger [FAIL] [51] (instance) event trigger - test histogram trigger [FAIL] With the test suite in the upstream kernel tree, 3 of these failures can be reproduced, except this one: -e -n [34] Kprobe event argument syntax -e[UNTESTED] $ sudo make -C linux/tools/testing/selftests TARGETS=ftrace run_tests make: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests' make[1]: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests/ftrace' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests/ftrace' make[1]: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests/ftrace' TAP version 13 selftests: ftracetest === Ftrace unit tests === [1] Basic trace file check[PASS] [2] Basic test for tracers[PASS] [3] Basic trace clock test[PASS] [4] Basic event tracing check [PASS] [5] event tracing - enable/disable with event level files [PASS] [6] event tracing - restricts events based on pid [PASS] [7] event tracing - enable/disable with subsystem level files [PASS] [8] event tracing - enable/disable with top level files [PASS] [9] ftrace - function graph filters with stack tracer [PASS] [10] ftrace - function graph filters [PASS] [11] ftrace - function glob filters [FAIL] [12] ftrace - function pid filters[PASS] [13] ftrace - test for function event triggers[PASS] [14] ftrace - function profiler with function tracing [PASS] [15] ftrace - test reading of set_ftrace_filter [PASS] [16] ftrace - test for function traceon/off triggers [PASS] [17] Test creation and deletion of trace instances while setting an event [PASS] [18] Test creation and deletion of trace instances[PASS] [19] Kprobe dynamic event - adding and removing [PASS] [20] Kprobe dynamic event - busy event check [PASS] [21] Kprobe dynamic event with arguments [PASS] [22] Kprobe event string type argument[UNTESTED] [23] Kprobe event argument syntax [FAIL] [24] Kprobes event arguments with types [PASS] [25] Kprobe event auto/manual naming [PASS]
[Kernel-packages] [Bug 1805079] Re: click/pop noise in the headphone on several lenovo laptops
Hui Wang,
Apologies for the slow reply.
Do you mean that you also have quiet sound after the boot?
Today I upgraded to 4.19.12, and the results seem the same. I'm running
Funtoo Linux with "gentoo-sources" kernel, HDA and the Realtek codec as
modules and plain ALSA with no daemons. I tried to compile them into
the main kernel image, but the results were the same, except that the
LEDs didn't work.
Here are sone more details:
The noise level I hear does not change with the playback volume. It's
stronger when I play something (e.g., with mplayer) or touch the
touchpad.
Without the 0x12 line, alsamixer shows heasphone and speaker controls at
100%, and "alsactl store" has {Headphone,Speaker} Playback
{Volume,Switch}. Under the standard kernel (with your patch), the
aforementioned controls in alsamixer show up as "00" in a box, and
alsactl has only "Line Out Playback Volume" (and the two Switches). Is
it possible that "line out" is treated differently from "headphone" by
the hardware, or is it just a name?
With the standard kernel, the output of "alsactl store" is identical
whether the sound is in the "too quiet" state or in the "noisy
headphone" state.
Sometimes after I warm-reboot from a standard kernel to a kernel without
the 0x12 line, I hear clicks when muting and unmuting the output, or
noise, but they disappear after I play something.
I put my kernel config and alsactl store output under
http://www.vygo.net/hda/ but I don't know if it aids debugging in any
way. Do you think it may help if I try your kernel config?
Thank you for your efforts and, if appropriate, merry Christmas.
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https://bugs.launchpad.net/bugs/1805079
Title:
click/pop noise in the headphone on several lenovo laptops
Status in linux package in Ubuntu:
Fix Committed
Bug description:
[Impact]
Lenovo told us that some linux uers reported headphone noise on Lenovo's
website. After investigating, we found those Lenovo laptop mdoels all
have the codec of alc285, and we can reproduce the noise problem too.
[Fix]
Don't use the DAC of headphone, let headphone share the DAC with speaker,
the noise disappears.
[Test Case]
After applying this patch, we tested on Lenovo P52, P72, X1 carbon and X1
Yoda2, no noise anymore
[Regression Potential]
Low. This patch only apply to several lenovo machines, and after applying
this patch, both speaker and headphone still work very well.
To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1784485] Re: [ZenBook S UX391UA, Realtek ALC294, Mic, Internal] No sound at all
I managed to solve it in my Asus ZenBook UX433F. I'm running Ubuntu 18.04. I upgraded the Kernel to v4.19.11 as to Jorge Castro's answer to this question: https://askubuntu.com/questions/119080/how-to-update-kernel-to-the- latest-mainline-version-without-any-distro-upgrade Here are the exact steps I followed: 1. Download the appropriate files from: https://kernel.ubuntu.com/~kernel-ppa/mainline/ For example: linux-headers-4.19.11-041911_4.19.11-041911.201812191931_all.deb linux-headers-4.19.11-041911-generic_4.19.11-041911.201812191931_amd64.deb linux-image-unsigned-4.19.11-041911-generic_4.19.11-041911.201812191931_amd64.deb linux-modules-4.19.11-041911-generic_4.19.11-041911.201812191931_amd64.deb 2. Install each one in the appropriate order: sudo dpkg -i linux-headers-4.19.11-041911_4.19.11-041911.201812191931_all.deb sudo dpkg -i linux-headers-4.19.11-041911-generic_4.19.11-041911.201812191931_amd64.deb sudo dpkg -i linux-modules-4.19.11-041911-generic_4.19.11-041911.201812191931_amd64.deb sudo dpkg -i linux-image-unsigned-4.19.11-041911-generic_4.19.11-041911.201812191931_amd64.deb 3. Restart. In GRUB choose "Advanced options for Ubuntu". Select the new Kernel version. Cheers -- 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/1784485 Title: [ZenBook S UX391UA, Realtek ALC294, Mic, Internal] No sound at all Status in alsa-driver package in Ubuntu: Fix Committed Status in linux package in Ubuntu: Fix Committed Bug description: Internal speaker - not sound at all Cable Headphonse - realy quiet disorted sound Bluetooth headphones - sound works fine On Windows 10 everything works fine. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18 Uname: Linux 4.15.0-29-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: pmichalski 7964 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Mon Jul 30 22:32:10 2018 InstallationDate: Installed on 2018-07-17 (12 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=pl_PL.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:PCH failed Symptom_Card: Wbudowany dźwięk - HDA Intel PCH Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gdm2988 F pulseaudio pmichalski 7964 F pulseaudio Symptom_Jack: Mic, Internal Symptom_Type: No sound at all Title: [ZenBook S UX391UA, Realtek ALC294, Mic, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/18/2018 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: UX391UA.204 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: UX391UA dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrUX391UA.204:bd05/18/2018:svnASUSTeKCOMPUTERINC.:pnZenBookSUX391UA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX391UA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.family: ZenBook S dmi.product.name: ZenBook S UX391UA dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1784485/+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 1809657] Re: software-updater crashes everytime after upgrading to Lubuntu 18.04
I ran update-manager in the terminal and made it crash as I mentioned, however no useful input was shown in terminal :/ any idea? ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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/1809657 Title: software-updater crashes everytime after upgrading to Lubuntu 18.04 Status in linux package in Ubuntu: Confirmed Bug description: I am running a virtualbox with Lubuntu 18.04. I upgraded to this version from the previous LTS through the software-updater, and everything worked fine, except for the software updater- Whenever I run it manually to see if there are updates, or when it pop-out automatically and I click, it crashes. I tried to run it from terminal to see if it showed some error but I couldn't find a way to do so. Any help? If I run "sudo apt-get upgrade" I can update the software without problem. I tried it on another virtualbox with the same set-up (host Lubuntu 16.04.3 guest Lubuntu 18.04) and the problems happens too. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1809657/+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 1789924] Re: Missing Intel GPU pci-id's
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: mesa (Ubuntu Cosmic) Status: New => Confirmed -- 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/1789924 Title: Missing Intel GPU pci-id's Status in libdrm package in Ubuntu: Fix Released Status in linux package in Ubuntu: Fix Released Status in mesa package in Ubuntu: Fix Released Status in xorg-server package in Ubuntu: Fix Released Status in libdrm source package in Bionic: Fix Committed Status in linux source package in Bionic: Fix Released Status in mesa source package in Bionic: Fix Committed Status in xorg-server source package in Bionic: Fix Released Status in libdrm source package in Cosmic: Fix Released Status in linux source package in Cosmic: Fix Released Status in mesa source package in Cosmic: Confirmed Status in xorg-server source package in Cosmic: Fix Released Bug description: [Impact] There are some new Intel GPU pci-id's that need to be added to several places: 0x3E98 0x87C0 and to make future additions easier, add platform definitions for Whiskey Lake and Amber Lake too. [Test case] Check that the user session uses the proper driver on these systems. [Regression potential] none, these just add pci-id's and platform definitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libdrm/+bug/1789924/+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 1768976] Re: Ubuntu 18.04 is overheating after upgrade from 16.04
The issue persists in version 18.10 -- 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/1768976 Title: Ubuntu 18.04 is overheating after upgrade from 16.04 Status in linux package in Ubuntu: Confirmed Status in xserver-xorg-video-nouveau package in Ubuntu: Confirmed Bug description: Ubuntu is overheating at my laptop. Opening youtube on firefox is enough for critical temperature shutdown. Using lm-sensors for monitoring on 18.04 the temp varies between 70 and 85°C with only firefox or chrome open and doing nothing. On my old 16.04 with same using, the temp varies between 55 and 70°C. First thought was the driver nouveau is the problem, and finally I was able to install by add "nouveau.modeset=0" at livecd boot options, without temp shutdown. After install I disable the nouveau at modprobe blacklist, but the system continues overheating and shutdown with basic usage. I have no idea what's happening with the bionic at my laptop. My laptop is a Samsung RF411 i5 2nd Generation and Geforce 540M. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: ubuntu-release-upgrader-core 1:18.04.17 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CrashDB: ubuntu CurrentDesktop: ubuntu:GNOME Date: Thu May 3 16:22:40 2018 InstallationDate: Installed on 2018-04-27 (6 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader Symptom: dist-upgrade UpgradeStatus: No upgrade log present (probably fresh install) VarLogDistupgradeAptHistorylog: Start-Date: 2018-04-27 15:46:02 End-Date: 2018-04-27 15:46:02 VarLogDistupgradeAptlog: Log time: 2018-04-27 15:45:39.753331 Starting pkgProblemResolver with broken count: 0 Starting 2 pkgProblemResolver with broken count: 0 Done Log time: 2018-04-27 15:46:04.859979 VarLogDistupgradeApttermlog: Log started: 2018-04-27 15:46:02 Log ended: 2018-04-27 15:46:02 --- .tmp.unity_support_test.0: ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: edir 2354 F pulseaudio CompositorRunning: None DistUpgraded: Fresh install DistroCodename: bionic DistroRelease: Ubuntu 18.04 DistroVariant: ubuntu DkmsStatus: bcmwl, 6.30.223.271+bdcom, 4.15.0-20-generic, x86_64: installed bcmwl, 6.30.223.271+bdcom, 4.15.0-22-generic, x86_64: installed GraphicsCard: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd 2nd Generation Core Processor Family Integrated Graphics Controller [144d:c0a5] Subsystem: Samsung Electronics Co Ltd GF108M [GeForce GT 540M] [144d:c0a5] HibernationDevice: RESUME=UUID=e7a61aee-64c2-4c88-b4e1-4de481d0f88d InstallationDate: Installed on 2018-04-27 (36 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) MachineType: SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711 NonfreeKernelModules: wl Package: xserver-xorg-video-nouveau 1:1.0.15-2 PackageArchitecture: amd64 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=db38a22c-0e9f-4e1a-b9f7-f7aac2544394 ro quiet splash nouveau.runpm=0 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.15.0-22-generic N/A linux-backports-modules-4.15.0-22-generic N/A linux-firmware 1.173.1 Tags: bionic ubuntu Uname: Linux 4.15.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 04/26/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 10HX.M034.20110426.SSH dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: RF511/RF411/RF711 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: 10HX dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr10HX.M034.20110426.SSH:bd04/26/2011:svnSAMSUNGELECTRONICSCO.,LTD.:pnRF511/RF411/RF711:pvr10HX:rvnSAMSUNGELECTRONICSCO.,LTD.:rnRF511/RF411/RF711:rvr10HX:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A: dmi.product.family: To be filled by O.E.M. dmi.product.name: RF511/RF411/RF711 dmi.product.version:
[Kernel-packages] [Bug 1803960] Re: 4.18.0 kernels hang system randomly
I almost forgot about this; 4.17.19-041719-lowlatency has been running fine now for 16 days. I'm going to switch to 4.18.0-13-lowlatency and confirm the problem still exists. -- 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/1803960 Title: 4.18.0 kernels hang system randomly Status in linux package in Ubuntu: Triaged Status in linux source package in Cosmic: Triaged Bug description: I've been using 18.04 on an Asus T300CHI without issue until I decided to switch to the v4.18 kernels from 18.10 via linux-image-lowlatency- hwe-18.04-edge. Since then the system randomly but regularly completely hangs. Only a hard power-off resolves it. Frustratingly there are never any clues in the kernel logs so it is very difficult to point to anything that might cause it; there is never any obvious pattern in the workload, the user interaction, or state of the PC when the hang occurs. A week ago I switched to the Ubuntu mainline v4.19 builds and that resolved the issue. I was reminded of it again today when it hung a few minutes ago. After the reboot I checked the previous boot log and realised the PC had accidentally been booted with the default v4.18 kernel rather than v4.19. I don't think this report can be debugged but it is worth having a tracking bug in case other people experience the same issue with v4.18. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1803960/+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 1809663] [NEW] package nvidia-utils-390 (not installed) failed to install/upgrade: tentata sovrascrittura di "/usr/bin/nvidia-bug-report.sh" presente anche nel pacchetto nvidia-
Public bug reported: i dont know..has problem of dependecies... ProblemType: Package DistroRelease: Ubuntu 18.04 Package: nvidia-utils-390 (not installed) ProcVersionSignature: Ubuntu 4.15.0-43.46-generic 4.15.18 Uname: Linux 4.15.0-43-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.5 AptOrdering: libcuda1-340:amd64: Remove nvidia-opencl-icd-340:amd64: Remove libnvidia-compute-390:amd64: Install nvidia-utils-390:amd64: Install NULL: ConfigurePending Architecture: amd64 Date: Mon Dec 24 16:00:31 2018 ErrorMessage: tentata sovrascrittura di "/usr/bin/nvidia-bug-report.sh" presente anche nel pacchetto nvidia-340 340.107-0ubuntu0.18.04.1 InstallationDate: Installed on 2018-12-21 (2 days ago) InstallationMedia: Ubuntu-MATE 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) Python3Details: /usr/bin/python3.6, Python 3.6.7, python3-minimal, 3.6.7-1~18.04 PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1 RelatedPackageVersions: dpkg 1.19.0.5ubuntu2.1 apt 1.6.6 SourcePackage: nvidia-graphics-drivers-390 Title: package nvidia-utils-390 (not installed) failed to install/upgrade: tentata sovrascrittura di "/usr/bin/nvidia-bug-report.sh" presente anche nel pacchetto nvidia-340 340.107-0ubuntu0.18.04.1 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: nvidia-graphics-drivers-390 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package bionic -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-390 in Ubuntu. https://bugs.launchpad.net/bugs/1809663 Title: package nvidia-utils-390 (not installed) failed to install/upgrade: tentata sovrascrittura di "/usr/bin/nvidia-bug-report.sh" presente anche nel pacchetto nvidia-340 340.107-0ubuntu0.18.04.1 Status in nvidia-graphics-drivers-390 package in Ubuntu: New Bug description: i dont know..has problem of dependecies... ProblemType: Package DistroRelease: Ubuntu 18.04 Package: nvidia-utils-390 (not installed) ProcVersionSignature: Ubuntu 4.15.0-43.46-generic 4.15.18 Uname: Linux 4.15.0-43-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.5 AptOrdering: libcuda1-340:amd64: Remove nvidia-opencl-icd-340:amd64: Remove libnvidia-compute-390:amd64: Install nvidia-utils-390:amd64: Install NULL: ConfigurePending Architecture: amd64 Date: Mon Dec 24 16:00:31 2018 ErrorMessage: tentata sovrascrittura di "/usr/bin/nvidia-bug-report.sh" presente anche nel pacchetto nvidia-340 340.107-0ubuntu0.18.04.1 InstallationDate: Installed on 2018-12-21 (2 days ago) InstallationMedia: Ubuntu-MATE 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) Python3Details: /usr/bin/python3.6, Python 3.6.7, python3-minimal, 3.6.7-1~18.04 PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1 RelatedPackageVersions: dpkg 1.19.0.5ubuntu2.1 apt 1.6.6 SourcePackage: nvidia-graphics-drivers-390 Title: package nvidia-utils-390 (not installed) failed to install/upgrade: tentata sovrascrittura di "/usr/bin/nvidia-bug-report.sh" presente anche nel pacchetto nvidia-340 340.107-0ubuntu0.18.04.1 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/+bug/1809663/+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 1789171] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1789171 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- 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/1789171 Title: upgrade changed my font size in tty Status in linux package in Ubuntu: Incomplete Bug description: Description: Ubuntu 18.04.1 LTC Release: Release 18.04 Package: Linux console (tty) Expected: Upgrade won't changed my font size in tty Current state: When issued apt-get update apt-get upgrade The reboot threw me into another font size. I had set to FONTSIZE="16x32" The upgrade gave me smaller font. Couldn't change without reboot. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1789171/+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 1809657] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1809657 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- 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/1809657 Title: software-updater crashes everytime after upgrading to Lubuntu 18.04 Status in linux package in Ubuntu: Incomplete Bug description: I am running a virtualbox with Lubuntu 18.04. I upgraded to this version from the previous LTS through the software-updater, and everything worked fine, except for the software updater- Whenever I run it manually to see if there are updates, or when it pop-out automatically and I click, it crashes. I tried to run it from terminal to see if it showed some error but I couldn't find a way to do so. Any help? If I run "sudo apt-get upgrade" I can update the software without problem. I tried it on another virtualbox with the same set-up (host Lubuntu 16.04.3 guest Lubuntu 18.04) and the problems happens too. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1809657/+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 1789171] Re: upgrade changed my font size in tty
** Package changed: ubuntu => linux (Ubuntu) -- 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/1789171 Title: upgrade changed my font size in tty Status in linux package in Ubuntu: Incomplete Bug description: Description: Ubuntu 18.04.1 LTC Release: Release 18.04 Package: Linux console (tty) Expected: Upgrade won't changed my font size in tty Current state: When issued apt-get update apt-get upgrade The reboot threw me into another font size. I had set to FONTSIZE="16x32" The upgrade gave me smaller font. Couldn't change without reboot. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1789171/+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 1809657] [NEW] software-updater crashes everytime after upgrading to Lubuntu 18.04
Public bug reported: I am running a virtualbox with Lubuntu 18.04. I upgraded to this version from the previous LTS through the software-updater, and everything worked fine, except for the software updater- Whenever I run it manually to see if there are updates, or when it pop-out automatically and I click, it crashes. I tried to run it from terminal to see if it showed some error but I couldn't find a way to do so. Any help? If I run "sudo apt-get upgrade" I can update the software without problem. I tried it on another virtualbox with the same set-up (host Lubuntu 16.04.3 guest Lubuntu 18.04) and the problems happens too. ** Affects: linux (Ubuntu) Importance: Undecided Status: New -- 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/1809657 Title: software-updater crashes everytime after upgrading to Lubuntu 18.04 Status in linux package in Ubuntu: New Bug description: I am running a virtualbox with Lubuntu 18.04. I upgraded to this version from the previous LTS through the software-updater, and everything worked fine, except for the software updater- Whenever I run it manually to see if there are updates, or when it pop-out automatically and I click, it crashes. I tried to run it from terminal to see if it showed some error but I couldn't find a way to do so. Any help? If I run "sudo apt-get upgrade" I can update the software without problem. I tried it on another virtualbox with the same set-up (host Lubuntu 16.04.3 guest Lubuntu 18.04) and the problems happens too. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1809657/+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 1789171] [NEW] upgrade changed my font size in tty
You have been subscribed to a public bug: Description: Ubuntu 18.04.1 LTC Release: Release 18.04 Package: Linux console (tty) Expected: Upgrade won't changed my font size in tty Current state: When issued apt-get update apt-get upgrade The reboot threw me into another font size. I had set to FONTSIZE="16x32" The upgrade gave me smaller font. Couldn't change without reboot. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: bot-comment -- upgrade changed my font size in tty https://bugs.launchpad.net/bugs/1789171 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- 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 1809439] Re: cpu_hot_plug test in ubuntu_kernel_selftest failed on X/B/C s390x KVM
** Summary changed: - cpu_hot_plug test in ubuntu_kernel_selftest failed on B s390x KVM + cpu_hot_plug test in ubuntu_kernel_selftest failed on X/B/C s390x KVM ** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New -- 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/1809439 Title: cpu_hot_plug test in ubuntu_kernel_selftest failed on X/B/C s390x KVM Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Incomplete Bug description: $ sudo make -C linux/tools/testing/selftests TARGETS=cpu-hotplug run_tests make: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests' make[1]: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests/cpu-hotplug' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests/cpu-hotplug' make[1]: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests/cpu-hotplug' TAP version 13 selftests: cpu-on-off-test.sh pid 18238's current affinity mask: 3 pid 18238's new affinity mask: 1 CPU online/offline summary: Cpus in online state: 0-1 Cpus in offline state: 2 Limited scope test: one hotplug cpu (leaves cpu in the original state): online to offline to online: cpu 1 offline to online to offline: cpu 2 ./cpu-on-off-test.sh: line 85: /sys/devices/system/cpu/cpu2/online: No such file or directory online_cpu_expect_success 2: unexpected fail not ok 1..1 selftests: cpu-on-off-test.sh [FAIL] make[1]: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests/cpu-hotplug' make: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests' ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-43-generic 4.15.0-43.46 ProcVersionSignature: Ubuntu 4.15.0-43.46-generic 4.15.18 Uname: Linux 4.15.0-43-generic s390x NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2: ls: cannot access '/dev/snd/': No such file or directory AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.5 Architecture: s390x ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. CurrentDmesg: Date: Fri Dec 21 10:38:05 2018 HibernationDevice: RESUME=UUID=caaee9b2-6bc1-4c8e-b26c-69038c092091 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lspci: Lsusb: Error: command ['lsusb'] failed with exit code 1: PciMultimedia: ProcFB: Error: [Errno 2] No such file or directory: '/proc/fb' ProcKernelCmdLine: root=UUID=c7d7bbcb-a039-4ead-abfe-7672dea0add4 crashkernel=196M RelatedPackageVersions: linux-restricted-modules-4.15.0-43-generic N/A linux-backports-modules-4.15.0-43-generic N/A linux-firmware 1.173.2 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1809439/+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 1797975] Re: [armhf+raspi2] Error: Driver 'sdhost-bcm2835' is already registered, aborting
See Gentoo pull request https://github.com/sakaki-/bcmrpi3-kernel- bis/pull/3 -- 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/1797975 Title: [armhf+raspi2] Error: Driver 'sdhost-bcm2835' is already registered, aborting Status in linux package in Ubuntu: Triaged Bug description: The follow error is shown in dmesg on my Raspberry Pi 2: [4.380151] device-mapper: uevent: version 1.0.3 [4.388525] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-de...@redhat.com [4.396718] bcm2835-cpufreq: min=60 max=90 [4.407362] sdhci: Secure Digital Host Controller Interface driver [4.412699] sdhci: Copyright(c) Pierre Ossman [4.418378] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe [4.423879] Error: Driver 'sdhost-bcm2835' is already registered, aborting... This may not be an issue at all, I don't know. --- ProblemType: Bug AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Jun 22 11:11 seq crw-rw 1 root audio 116, 33 Jun 22 11:11 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.10-0ubuntu13 Architecture: armhf ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: N/A DistroRelease: Ubuntu 18.10 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp. SMC9514 Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Package: linux (not installed) PciMultimedia: ProcFB: 0 BCM2708 FB ProcKernelCmdLine: dma.dmachans=0x7f35 bcm2708_fb.fbwidth=1824 bcm2708_fb.fbheight=984 bcm2709.boardrev=0xa01041 bcm2709.serial=0x17b63586 smsc95xx.macaddr=B8:27:EB:B6:35:86 bcm2708_fb.fbswap=1 bcm2709.uart_clock=4800 bcm2709.disk_led_gpio=47 bcm2709.disk_led_active_low=0 vc_mem.mem_base=0x3dc0 vc_mem.mem_size=0x3f00 net.ifnames=0 dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait ProcVersionSignature: User Name 4.18.0-1004.6-raspi2 4.18.7 RelatedPackageVersions: linux-restricted-modules-4.18.0-1004-raspi2 N/A linux-backports-modules-4.18.0-1004-raspi2 N/A linux-firmware 1.175 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' Tags: cosmic uec-images Uname: Linux 4.18.0-1004-raspi2 armv7l UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dialout dip floppy netdev plugdev sudo video _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1797975/+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 1809439] Re: cpu_hot_plug test in ubuntu_kernel_selftest failed on B s390x KVM
** No longer affects: ubuntu-kernel-tests -- 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/1809439 Title: cpu_hot_plug test in ubuntu_kernel_selftest failed on B s390x KVM Status in linux package in Ubuntu: Incomplete Bug description: $ sudo make -C linux/tools/testing/selftests TARGETS=cpu-hotplug run_tests make: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests' make[1]: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests/cpu-hotplug' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests/cpu-hotplug' make[1]: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests/cpu-hotplug' TAP version 13 selftests: cpu-on-off-test.sh pid 18238's current affinity mask: 3 pid 18238's new affinity mask: 1 CPU online/offline summary: Cpus in online state: 0-1 Cpus in offline state: 2 Limited scope test: one hotplug cpu (leaves cpu in the original state): online to offline to online: cpu 1 offline to online to offline: cpu 2 ./cpu-on-off-test.sh: line 85: /sys/devices/system/cpu/cpu2/online: No such file or directory online_cpu_expect_success 2: unexpected fail not ok 1..1 selftests: cpu-on-off-test.sh [FAIL] make[1]: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests/cpu-hotplug' make: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests' ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-43-generic 4.15.0-43.46 ProcVersionSignature: Ubuntu 4.15.0-43.46-generic 4.15.18 Uname: Linux 4.15.0-43-generic s390x NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2: ls: cannot access '/dev/snd/': No such file or directory AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.5 Architecture: s390x ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. CurrentDmesg: Date: Fri Dec 21 10:38:05 2018 HibernationDevice: RESUME=UUID=caaee9b2-6bc1-4c8e-b26c-69038c092091 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lspci: Lsusb: Error: command ['lsusb'] failed with exit code 1: PciMultimedia: ProcFB: Error: [Errno 2] No such file or directory: '/proc/fb' ProcKernelCmdLine: root=UUID=c7d7bbcb-a039-4ead-abfe-7672dea0add4 crashkernel=196M RelatedPackageVersions: linux-restricted-modules-4.15.0-43-generic N/A linux-backports-modules-4.15.0-43-generic N/A linux-firmware 1.173.2 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1809439/+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 1752437] Re: [HP ENVY x360 - 15-bq102ng] Touchscreen does not work
** Bug watch added: Linux Kernel Bug Tracker #201775 https://bugzilla.kernel.org/show_bug.cgi?id=201775 ** Bug watch added: Linux Kernel Bug Tracker #201885 https://bugzilla.kernel.org/show_bug.cgi?id=201885 -- 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/1752437 Title: [HP ENVY x360 - 15-bq102ng] Touchscreen does not work Status in linux: Fix Released Status in linux package in Ubuntu: Incomplete Bug description: The touch screen on my HP ENVY x360 15-bq102ng does not work with stock kernel or with mainline kernel 4.16-rc3. marc@snapbug:~$ xinput ⎡ Virtual core pointerid=2[master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4[slave pointer (2)] ⎜ ↳ SynPS/2 Synaptics TouchPad id=13 [slave pointer (2)] ⎣ Virtual core keyboard id=3[master keyboard (2)] ↳ Virtual core XTEST keyboard id=5[slave keyboard (3)] ↳ Power Buttonid=6[slave keyboard (3)] ↳ Video Bus id=7[slave keyboard (3)] ↳ Video Bus id=8[slave keyboard (3)] ↳ Power Buttonid=9[slave keyboard (3)] ↳ AT Translated Set 2 keyboardid=12 [slave keyboard (3)] ↳ HP Wireless hotkeys id=14 [slave keyboard (3)] ↳ HP WMI hotkeys id=15 [slave keyboard (3)] ↳ HP Wide Vision FHD Camera: HP I id=11 [slave keyboard (3)] ↳ HP Wide Vision FHD Camera: HP W id=10 [slave keyboard (3)] WORKAROUND: Use the patch labeled "possible fix for touchscreen" with 4.17-rc3: https://bugzilla.kernel.org/attachment.cgi?id=275381 from upstream report: https://bugzilla.kernel.org/show_bug.cgi?id=198715 ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: xorg 1:7.7+19ubuntu3 Uname: Linux 4.16.0-041600rc2-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 BootLog: No key available with this passphrase. /dev/mapper/nvme0n1p2_crypt: clean, 621596/15597568 files, 54013381/62389248 blocks CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Wed Feb 28 22:34:50 2018 DistUpgraded: Fresh install DistroCodename: artful DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:15dd] (rev c4) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Device [103c:83c6] InstallationDate: Installed on 2018-01-16 (42 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1) MachineType: HP HP ENVY x360 Convertible 15-bq1xx ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.16.0-041600rc2-generic root=UUID=415eb027-1fd5-4b75-9860-5cac88a630db ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/26/2018 dmi.bios.vendor: AMI dmi.bios.version: F.16 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 83C6 dmi.board.vendor: HP dmi.board.version: 63.18 dmi.chassis.type: 31 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAMI:bvrF.16:bd01/26/2018:svnHP:pnHPENVYx360Convertible15-bq1xx:pvr:rvnHP:rn83C6:rvr63.18:cvnHP:ct31:cvrChassisVersion: dmi.product.family: 103C_5335KV HP Envy dmi.product.name: HP ENVY x360 Convertible 15-bq1xx dmi.sys.vendor: HP version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.85-4~a~padoka0 version.libgl1-mesa-dri: libgl1-mesa-dri 1:17.3.2-0~a~padoka0 version.libgl1-mesa-glx: libgl1-mesa-glx 1:17.3.2-0~a~padoka0 version.xserver-xorg-core: xserver-xorg-core 2:1.19.5-0ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.10.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20170309-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 To manage notifications about this bug go to: https://bugs.launchpad.net/kernel/+bug/1752437/+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 1752437]
I am observing similar problems with HP Spectre x360 15-df0850nz. It does not boot without **acpi=noirq**. With *acpi=noirq*: * Touchpad does not work * Touchscreen or pen does not work * Does not wake up after suspending * Keyboard sometimes does not work, but will be fine again after reboot Here is the dmesg log from kernel 4.18.0: https://alexandria.adynathos.net/d/2528a04f758c409c85c4/ I also tried kernel 4.20 from https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/unstable but the problem persists. There are bugs filed on some of these topics, but they do not seem to cover the IRQ booting problem: * https://bugzilla.kernel.org/show_bug.cgi?id=201775 * https://bugzilla.kernel.org/show_bug.cgi?id=201885 I am new to ACPI errors, could you tell me how to proceed to best report or try to fix this? Thank you. -- 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/1752437 Title: [HP ENVY x360 - 15-bq102ng] Touchscreen does not work Status in linux: Fix Released Status in linux package in Ubuntu: Incomplete Bug description: The touch screen on my HP ENVY x360 15-bq102ng does not work with stock kernel or with mainline kernel 4.16-rc3. marc@snapbug:~$ xinput ⎡ Virtual core pointerid=2[master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4[slave pointer (2)] ⎜ ↳ SynPS/2 Synaptics TouchPad id=13 [slave pointer (2)] ⎣ Virtual core keyboard id=3[master keyboard (2)] ↳ Virtual core XTEST keyboard id=5[slave keyboard (3)] ↳ Power Buttonid=6[slave keyboard (3)] ↳ Video Bus id=7[slave keyboard (3)] ↳ Video Bus id=8[slave keyboard (3)] ↳ Power Buttonid=9[slave keyboard (3)] ↳ AT Translated Set 2 keyboardid=12 [slave keyboard (3)] ↳ HP Wireless hotkeys id=14 [slave keyboard (3)] ↳ HP WMI hotkeys id=15 [slave keyboard (3)] ↳ HP Wide Vision FHD Camera: HP I id=11 [slave keyboard (3)] ↳ HP Wide Vision FHD Camera: HP W id=10 [slave keyboard (3)] WORKAROUND: Use the patch labeled "possible fix for touchscreen" with 4.17-rc3: https://bugzilla.kernel.org/attachment.cgi?id=275381 from upstream report: https://bugzilla.kernel.org/show_bug.cgi?id=198715 ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: xorg 1:7.7+19ubuntu3 Uname: Linux 4.16.0-041600rc2-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 BootLog: No key available with this passphrase. /dev/mapper/nvme0n1p2_crypt: clean, 621596/15597568 files, 54013381/62389248 blocks CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Wed Feb 28 22:34:50 2018 DistUpgraded: Fresh install DistroCodename: artful DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:15dd] (rev c4) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Device [103c:83c6] InstallationDate: Installed on 2018-01-16 (42 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1) MachineType: HP HP ENVY x360 Convertible 15-bq1xx ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_DE.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.16.0-041600rc2-generic root=UUID=415eb027-1fd5-4b75-9860-5cac88a630db ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/26/2018 dmi.bios.vendor: AMI dmi.bios.version: F.16 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 83C6 dmi.board.vendor: HP dmi.board.version: 63.18 dmi.chassis.type: 31 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAMI:bvrF.16:bd01/26/2018:svnHP:pnHPENVYx360Convertible15-bq1xx:pvr:rvnHP:rn83C6:rvr63.18:cvnHP:ct31:cvrChassisVersion: dmi.product.family: 103C_5335KV HP Envy dmi.product.name: HP ENVY x360 Convertible 15-bq1xx dmi.sys.vendor: HP version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.85-4~a~padoka0 version.libgl1-mesa-dri: libgl1-mesa-dri 1:17.3.2-0~a~padoka0 version.libgl1-mesa-glx: libgl1-mesa-glx 1:17.3.2-0~a~padoka0 version.xserver-xorg-core: xserver-xorg-core 2:1.19.5-0ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati:
[Kernel-packages] [Bug 1809639] Re: ftrace test in ubuntu_kernel_selftest failed on B s390x KVM
** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New -- 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/1809639 Title: ftrace test in ubuntu_kernel_selftest failed on B s390x KVM Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Incomplete Bug description: 4 tests failed: [11] ftrace - function glob filters [FAIL] [23] Kprobe event argument syntax [FAIL] [36] event trigger - test histogram trigger [FAIL] [51] (instance) event trigger - test histogram trigger [FAIL] With the test suite in the upstream kernel tree, 3 of these failures can be reproduced, except this one: -e -n [34] Kprobe event argument syntax -e[UNTESTED] $ sudo make -C linux/tools/testing/selftests TARGETS=ftrace run_tests make: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests' make[1]: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests/ftrace' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests/ftrace' make[1]: Entering directory '/home/ubuntu/src/linux/tools/testing/selftests/ftrace' TAP version 13 selftests: ftracetest === Ftrace unit tests === [1] Basic trace file check[PASS] [2] Basic test for tracers[PASS] [3] Basic trace clock test[PASS] [4] Basic event tracing check [PASS] [5] event tracing - enable/disable with event level files [PASS] [6] event tracing - restricts events based on pid [PASS] [7] event tracing - enable/disable with subsystem level files [PASS] [8] event tracing - enable/disable with top level files [PASS] [9] ftrace - function graph filters with stack tracer [PASS] [10] ftrace - function graph filters [PASS] [11] ftrace - function glob filters [FAIL] [12] ftrace - function pid filters[PASS] [13] ftrace - test for function event triggers[PASS] [14] ftrace - function profiler with function tracing [PASS] [15] ftrace - test reading of set_ftrace_filter [PASS] [16] ftrace - test for function traceon/off triggers [PASS] [17] Test creation and deletion of trace instances while setting an event [PASS] [18] Test creation and deletion of trace instances[PASS] [19] Kprobe dynamic event - adding and removing [PASS] [20] Kprobe dynamic event - busy event check [PASS] [21] Kprobe dynamic event with arguments [PASS] [22] Kprobe event string type argument[UNTESTED] [23] Kprobe event argument syntax [FAIL] [24] Kprobes event arguments with types [PASS] [25] Kprobe event auto/manual naming [PASS] [26] Kprobe dynamic event with function tracer[PASS] [27] Kprobe dynamic event - probing module[PASS] [28] Kretprobe dynamic event with arguments [PASS] [29] Kretprobe dynamic event with maxactive [PASS] [30] Register/unregister many kprobe events [PASS] [31] Kprobe events - probe points [PASS] [32] event trigger - test multiple actions on hist trigger[UNSUPPORTED] [33] event trigger - test event enable/disable trigger[PASS] [34] event trigger - test trigger filter [PASS] [35] event trigger - test histogram modifiers [PASS] [36] event trigger - test histogram trigger [FAIL] [37] event trigger - test multiple histogram triggers [PASS] [38] event trigger - test snapshot-trigger[PASS] [39] event trigger - test stacktrace-trigger [PASS] [40] event trigger - test traceon/off trigger [PASS] [41] (instance) Basic test for tracers [PASS] [42] (instance) Basic trace clock test [PASS] [43] (instance) event tracing - enable/disable with event level files [PASS] [44] (instance) event tracing - restricts events based on pid[PASS] [45] (instance) event tracing - enable/disable with subsystem level files [PASS] [46] (instance) ftrace - test for function event triggers[PASS] [47] (instance) ftrace - test for function traceon/off triggers [PASS] [48] (instance) event trigger - test event enable/disable trigger[PASS] [49] (instance) event trigger - test trigger filter [PASS] [50] (instance) event trigger - test histogram modifiers [PASS] [51] (instance) event trigger - test histogram trigger [FAIL] [52] (instance) event trigger - test multiple histogram triggers [PASS] # of passed: 46 # of failed: 4 # of unresolved: 0 # of untested: 1 # of unsupported: 1 # of xfailed: 0 # of undefined(test bug): 0 not ok 1..1 selftests: ftracetest [FAIL] make[1]: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests/ftrace' make: Leaving directory '/home/ubuntu/src/linux/tools/testing/selftests' ProblemType: Bug DistroRelease: Ubuntu 18.04 Package:
