[Kernel-packages] [Bug 2045273] [NEW] Regression: cifs kernel module missing from linux-modules

2023-11-30 Thread Malcolm Scott
Public bug reported: In 22.04 with the HWE kernel, the CIFS/SMB client kernel modules (cifs.ko and related ones) have been removed from linux-modules and are now in linux-modules-extra, between 6.2.0-35 and 6.2.0-36: $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu

[Kernel-packages] [Bug 1939157] Re: HWE kernels: NFSv4.1 NULL pointer dereference

2021-08-12 Thread Malcolm Scott
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- 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/1939157 Title: HWE kernels: NFSv4.1 NULL pointer

[Kernel-packages] [Bug 1939157] [NEW] HWE kernels: NFSv4.1 NULL pointer dereference

2021-08-06 Thread Malcolm Scott
Public bug reported: Ubuntu 20.04 systems running as NFSv4.1 clients are experiencing crashes (in this case with a NetApp filer mounted): [ 266.199481] BUG: kernel NULL pointer dereference, address: [ 266.199495] #PF: supervisor read access in kernel mode [ 266.199500] #PF:

[Kernel-packages] [Bug 1852799] Re: Regression: modules in bionic -hwe-18.04-edge kernels aren't signed since 5.3.0-22

2019-11-15 Thread Malcolm Scott
Not attaching logs since I can't boot the affected kernels, and this is a packaging issue. ** 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.

[Kernel-packages] [Bug 1852799] [NEW] Regression: modules in bionic -hwe-18.04-edge kernels aren't signed since 5.3.0-22

2019-11-15 Thread Malcolm Scott
Public bug reported: In linux-modules-5.3.0-19-generic and earlier, on bionic, modules were signed (note "signat: PKCS#7"): $ modinfo /lib/modules/5.3.0-19-generic/kernel/arch/x86/kernel/cpuid.ko filename: /lib/modules/5.3.0-19-generic/kernel/arch/x86/kernel/cpuid.ko license:GPL

[Kernel-packages] [Bug 1542941] Re: Regression: problems migrating recent wily/vivid Xen VMs due to memory hotplug fix

2016-03-01 Thread Malcolm Scott
Verified fixed in: wily-proposed: linux-image-4.2.0-32-generic:amd64 4.2.0-32.37 vivid-propsed: linux-image-3.19.0-53-generic:amd64 3.19.0-53.59 (Note: the vivid-proposed kernel does run into another bug on Xen migrate which can cause the VM to freeze, but that is unrelated and is not a

[Kernel-packages] [Bug 1542941] Re: Regression: problems migrating recent wily/vivid Xen VMs due to memory hotplug fix

2016-03-01 Thread Malcolm Scott
** Tags removed: verification-needed-vivid ** Tags added: verification-done-vivid -- 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/1542941 Title: Regression: problems migrating recent

[Kernel-packages] [Bug 1542941] Re: Regression: problems migrating recent wily/vivid Xen VMs due to memory hotplug fix

2016-03-01 Thread Malcolm Scott
** Tags removed: verification-needed-wily ** Tags added: verification-done-wily -- 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/1542941 Title: Regression: problems migrating recent

[Kernel-packages] [Bug 1542941] Re: Regression: problems migrating recent wily/vivid Xen VMs due to memory hotplug fix

2016-02-11 Thread Malcolm Scott
Apologies for the confusion; I had the right commit ID but pasted the wrong description. Now fixed, I think! ** Description changed: Commit 633d6f17cd91ad5bf2370265946f716e42d388c6 (aka 38d30afb12140c0e3a446fe779dc9cd29548f313 in vivid) in Xen domU causes high resource requirements in the

[Kernel-packages] [Bug 1542941] Re: Regression: problems migrating recent wily/vivid Xen VMs due to memory hotplug fix

2016-02-08 Thread Malcolm Scott
That's the patch which *introduces* the regression. The missing one is 98dd166ea3a3c3b57919e20d9b0d1237fcd0349d. -- 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/1542941 Title:

[Kernel-packages] [Bug 1542941] [NEW] Regression: problems migrating recent wily/vivid Xen VMs due to memory hotplug fix

2016-02-07 Thread Malcolm Scott
Public bug reported: Commit 633d6f17cd91ad5bf2370265946f716e42d388c6 (aka 38d30afb12140c0e3a446fe779dc9cd29548f313 in vivid) in Xen domU causes high resource requirements in the underlying target dom0 (migrating a 64-bit domU involves a 1GB malloc in dom0, as well as a lot of unnecessary work).

[Kernel-packages] [Bug 1542941] Re: Regression: problems migrating recent wily/vivid Xen VMs due to memory hotplug fix

2016-02-07 Thread Malcolm Scott
** 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/1542941 Title: Regression: problems migrating recent wily/vivid Xen

[Kernel-packages] [Bug 1295090] Re: CVE-2014-2523

2014-05-26 Thread Malcolm Scott
Would someone mind explaining, please, why this remote code execution vulnerability was only just now fixed in precise despite being fixed upstream in January? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-armadaxp in Ubuntu.