Public bug reported: This issue was only spotted on Bionic s390x instances.
FAIL: test_140_kernel_modules_not_tainted (__main__.KernelSecurityTest) kernel modules are not marked with a taint flag (especially 'E' for TAINT_UNSIGNED_MODULE) ---------------------------------------------------------------------- Traceback (most recent call last): File "./test-kernel-security.py", line 1727, in test_140_kernel_modules_not_tainted self.fail('Module \'%s\' is tainted: %s' % (fields[0], last_field)) AssertionError: Module 'lttng_probe_writeback' is tainted: (OE) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-10-generic 4.15.0-10.11 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-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: 2.20.8-0ubuntu10 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 Feb 23 07:43:00 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: ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=C SHELL=/bin/bash 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-4.15.0-10-generic N/A linux-backports-modules-4.15.0-10-generic N/A linux-firmware 1.171 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: lttng-modules Importance: Undecided Status: New ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Colin Ian King (colin-king) Status: Incomplete ** Tags: apport-bug bionic package-from-proposed s390x third-party-packages ** Description changed: - This issue was only spotted on Bionic s390x + This issue was only spotted on Bionic s390x instances. - FAIL: test_140_kernel_modules_not_tainted (__main__.KernelSecurityTest) - kernel modules are not marked with a taint flag (especially 'E' for TAINT_UNSIGNED_MODULE) - ---------------------------------------------------------------------- - Traceback (most recent call last): - File "./test-kernel-security.py", line 1727, in test_140_kernel_modules_not_tainted - self.fail('Module \'%s\' is tainted: %s' % (fields[0], last_field)) - AssertionError: Module 'lttng_probe_writeback' is tainted: (OE) + FAIL: test_140_kernel_modules_not_tainted (__main__.KernelSecurityTest) + kernel modules are not marked with a taint flag (especially 'E' for TAINT_UNSIGNED_MODULE) + ---------------------------------------------------------------------- + Traceback (most recent call last): + File "./test-kernel-security.py", line 1727, in test_140_kernel_modules_not_tainted + self.fail('Module \'%s\' is tainted: %s' % (fields[0], last_field)) + AssertionError: Module 'lttng_probe_writeback' is tainted: (OE) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-10-generic 4.15.0-10.11 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-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: 2.20.8-0ubuntu10 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 Feb 23 07:43:00 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: - + ProcEnviron: - TERM=xterm-256color - PATH=(custom, no user) - XDG_RUNTIME_DIR=<set> - LANG=C - SHELL=/bin/bash + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=C + SHELL=/bin/bash 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-4.15.0-10-generic N/A - linux-backports-modules-4.15.0-10-generic N/A - linux-firmware 1.171 + linux-restricted-modules-4.15.0-10-generic N/A + linux-backports-modules-4.15.0-10-generic N/A + linux-firmware 1.171 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) ** Also affects: lttng-modules Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) -- 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/1751213 Title: kernel security test report that the lttng_probe_writeback module is tainted on Bionic s390x Status in lttng-modules: New Status in linux package in Ubuntu: Incomplete Bug description: This issue was only spotted on Bionic s390x instances. FAIL: test_140_kernel_modules_not_tainted (__main__.KernelSecurityTest) kernel modules are not marked with a taint flag (especially 'E' for TAINT_UNSIGNED_MODULE) ---------------------------------------------------------------------- Traceback (most recent call last): File "./test-kernel-security.py", line 1727, in test_140_kernel_modules_not_tainted self.fail('Module \'%s\' is tainted: %s' % (fields[0], last_field)) AssertionError: Module 'lttng_probe_writeback' is tainted: (OE) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-10-generic 4.15.0-10.11 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-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: 2.20.8-0ubuntu10 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 Feb 23 07:43:00 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: ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=C SHELL=/bin/bash 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-4.15.0-10-generic N/A linux-backports-modules-4.15.0-10-generic N/A linux-firmware 1.171 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/lttng-modules/+bug/1751213/+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