[Kernel-packages] [Bug 1977827] Re: ftrace in ubuntu_kernel_selftests failed with "check if duplicate events are caught" on J-kvm / L-kvm
This bug is awaiting verification that the linux-mtk/5.15.0-1030.34 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux-mtk' to 'verification-done-jammy- linux-mtk'. If the problem still exists, change the tag 'verification- needed-jammy-linux-mtk' to 'verification-failed-jammy-linux-mtk'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-mtk-v2 verification-needed-jammy-linux-mtk -- 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/1977827 Title: ftrace in ubuntu_kernel_selftests failed with "check if duplicate events are caught" on J-kvm / L-kvm Status in ubuntu-kernel-tests: Fix Committed Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Status in linux source package in Kinetic: Fix Committed Status in linux source package in Lunar: Fix Released Bug description: (Thibf got this issue fixed for KVM kernels, for PPC please refer to bug 2026592) Issue found on Jammy 5.15.0-36.37 with Power9 node baltar Test failed with: # [15] Generic dynamic event - check if duplicate events are caught [FAIL] Test Log: make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/ftrace' TAP version 13 1..1 # selftests: ftrace: 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] Change the ringbuffer size [PASS] # [6] Snapshot and tracing setting [PASS] # [7] trace_pipe and trace_marker[PASS] # [8] Test ftrace direct functions against tracers [UNRESOLVED] # [9] Test ftrace direct functions against kprobes [UNRESOLVED] # [10] Generic dynamic event - add/remove eprobe events [PASS] # [11] Generic dynamic event - add/remove kprobe events [PASS] # [12] Generic dynamic event - add/remove synthetic events [PASS] # [13] Generic dynamic event - selective clear (compatibility) [PASS] # [14] Generic dynamic event - generic clear event [PASS] # [15] Generic dynamic event - check if duplicate events are caught [FAIL] # [16] event tracing - enable/disable with event level files [PASS] # [17] event tracing - restricts events based on pid notrace filtering [PASS] # [18] event tracing - restricts events based on pid [PASS] # [19] event tracing - enable/disable with subsystem level files [PASS] # [20] event tracing - enable/disable with top level files [PASS] # [21] Test trace_printk from module [PASS] # [22] ftrace - function graph filters with stack tracer [PASS] # [23] ftrace - function graph filters [PASS] # [24] ftrace - function pid notrace filters [PASS] # [25] ftrace - function pid filters [PASS] # [26] ftrace - stacktrace filter command[PASS] # [27] ftrace - function trace with cpumask [PASS] # [28] ftrace - test for function event triggers [PASS] # [29] ftrace - function trace on module [PASS] # [30] ftrace - function profiling [PASS] # [31] ftrace - function profiler with function tracing [PASS] # [32] ftrace - test reading of set_ftrace_filter[PASS] # [33] ftrace - test for function traceon/off triggers [PASS] # [34] ftrace - test tracing error log support [PASS] # [35] Test creation and deletion of trace instances while setting an event [PASS] # [36] Test creation and deletion of trace instances [PASS] # [37] Kprobe dynamic event - adding and removing[PASS] # [38] Kprobe dynamic event - busy event check [PASS] # [39] Kprobe dynamic event with arguments [PASS] # [40] Kprobe event with comm arguments [PASS] # [41] Kprobe event string type argument [PASS] # [42] Kprobe event symbol argument [PASS] # [43] Kprobe event argument syntax [PASS] # [44] Kprobes event arguments with types[PASS] # [45] Kprobe event user-memory access [UNSUPPORTED] # [46] Kprobe event auto/manual naming [PASS] # [47] Kprobe dynamic event with function tracer [PASS] # [48] Create/delete multiprobe on kprobe event [PASS] # [49] Kprobe event parser error log check [PASS] # [50] Kretprobe dynamic event with arguments[PASS] # [51] Kretprobe dynamic event with maxactive[PASS] # [52] Kretprobe %return suffix test [PASS] # [53] Register/unregister many kprobe events[PASS] # [54]
[Kernel-packages] [Bug 1977827] Re: ftrace in ubuntu_kernel_selftests failed with "check if duplicate events are caught" on J-kvm / L-kvm
This issue is only affecting our KVM kernels, test passed on other kernels. ** Tags removed: verification-needed-focal-linux-aws-5.15 verification-needed-jammy-linux-aws verification-needed-jammy-linux-azure verification-needed-jammy-linux-xilinx-zynqmp ** Tags added: verification-done-focal-linux-aws-5.15 verification-done-jammy-linux-aws verification-done-jammy-linux-azure verification-done-jammy-linux-xilinx-zynqmp -- 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/1977827 Title: ftrace in ubuntu_kernel_selftests failed with "check if duplicate events are caught" on J-kvm / L-kvm Status in ubuntu-kernel-tests: Fix Committed Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Status in linux source package in Kinetic: Fix Committed Status in linux source package in Lunar: Fix Released Bug description: (Thibf got this issue fixed for KVM kernels, for PPC please refer to bug 2026592) Issue found on Jammy 5.15.0-36.37 with Power9 node baltar Test failed with: # [15] Generic dynamic event - check if duplicate events are caught [FAIL] Test Log: make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/ftrace' TAP version 13 1..1 # selftests: ftrace: 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] Change the ringbuffer size [PASS] # [6] Snapshot and tracing setting [PASS] # [7] trace_pipe and trace_marker[PASS] # [8] Test ftrace direct functions against tracers [UNRESOLVED] # [9] Test ftrace direct functions against kprobes [UNRESOLVED] # [10] Generic dynamic event - add/remove eprobe events [PASS] # [11] Generic dynamic event - add/remove kprobe events [PASS] # [12] Generic dynamic event - add/remove synthetic events [PASS] # [13] Generic dynamic event - selective clear (compatibility) [PASS] # [14] Generic dynamic event - generic clear event [PASS] # [15] Generic dynamic event - check if duplicate events are caught [FAIL] # [16] event tracing - enable/disable with event level files [PASS] # [17] event tracing - restricts events based on pid notrace filtering [PASS] # [18] event tracing - restricts events based on pid [PASS] # [19] event tracing - enable/disable with subsystem level files [PASS] # [20] event tracing - enable/disable with top level files [PASS] # [21] Test trace_printk from module [PASS] # [22] ftrace - function graph filters with stack tracer [PASS] # [23] ftrace - function graph filters [PASS] # [24] ftrace - function pid notrace filters [PASS] # [25] ftrace - function pid filters [PASS] # [26] ftrace - stacktrace filter command[PASS] # [27] ftrace - function trace with cpumask [PASS] # [28] ftrace - test for function event triggers [PASS] # [29] ftrace - function trace on module [PASS] # [30] ftrace - function profiling [PASS] # [31] ftrace - function profiler with function tracing [PASS] # [32] ftrace - test reading of set_ftrace_filter[PASS] # [33] ftrace - test for function traceon/off triggers [PASS] # [34] ftrace - test tracing error log support [PASS] # [35] Test creation and deletion of trace instances while setting an event [PASS] # [36] Test creation and deletion of trace instances [PASS] # [37] Kprobe dynamic event - adding and removing[PASS] # [38] Kprobe dynamic event - busy event check [PASS] # [39] Kprobe dynamic event with arguments [PASS] # [40] Kprobe event with comm arguments [PASS] # [41] Kprobe event string type argument [PASS] # [42] Kprobe event symbol argument [PASS] # [43] Kprobe event argument syntax [PASS] # [44] Kprobes event arguments with types[PASS] # [45] Kprobe event user-memory access [UNSUPPORTED] # [46] Kprobe event auto/manual naming [PASS] # [47] Kprobe dynamic event with function tracer [PASS] # [48] Create/delete multiprobe on kprobe event [PASS] # [49] Kprobe event parser error log check [PASS] # [50] Kretprobe dynamic event with arguments[PASS] # [51] Kretprobe dynamic event with maxactive[PASS] # [52] Kretprobe %return suffix test [PASS] # [53] Register/unregister many kprobe events[PASS] # [54] Kprobe profile[PASS] # [55] Uprobe event parser error log check [PASS] # [56] test for the preemptirqsoff tracer[UNSUPPORTED] # [57] Meta-selftest: Checkbashisms [PASS] # [58] Test wakeup tracer[PASS] # [59] Test wakeup RT tracer [PASS] # [60] event trigger - test inter-event histogram
[Kernel-packages] [Bug 1977827] Re: ftrace in ubuntu_kernel_selftests failed with "check if duplicate events are caught" on J-kvm / L-kvm
This bug is awaiting verification that the linux-xilinx- zynqmp/5.15.0-1024.28 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux-xilinx-zynqmp' to 'verification-done-jammy-linux-xilinx-zynqmp'. If the problem still exists, change the tag 'verification-needed-jammy-linux-xilinx-zynqmp' to 'verification-failed-jammy-linux-xilinx-zynqmp'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-xilinx-zynqmp-v2 verification-needed-jammy-linux-xilinx-zynqmp -- 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/1977827 Title: ftrace in ubuntu_kernel_selftests failed with "check if duplicate events are caught" on J-kvm / L-kvm Status in ubuntu-kernel-tests: Fix Committed Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Status in linux source package in Kinetic: Fix Committed Status in linux source package in Lunar: Fix Released Bug description: (Thibf got this issue fixed for KVM kernels, for PPC please refer to bug 2026592) Issue found on Jammy 5.15.0-36.37 with Power9 node baltar Test failed with: # [15] Generic dynamic event - check if duplicate events are caught [FAIL] Test Log: make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/ftrace' TAP version 13 1..1 # selftests: ftrace: 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] Change the ringbuffer size [PASS] # [6] Snapshot and tracing setting [PASS] # [7] trace_pipe and trace_marker[PASS] # [8] Test ftrace direct functions against tracers [UNRESOLVED] # [9] Test ftrace direct functions against kprobes [UNRESOLVED] # [10] Generic dynamic event - add/remove eprobe events [PASS] # [11] Generic dynamic event - add/remove kprobe events [PASS] # [12] Generic dynamic event - add/remove synthetic events [PASS] # [13] Generic dynamic event - selective clear (compatibility) [PASS] # [14] Generic dynamic event - generic clear event [PASS] # [15] Generic dynamic event - check if duplicate events are caught [FAIL] # [16] event tracing - enable/disable with event level files [PASS] # [17] event tracing - restricts events based on pid notrace filtering [PASS] # [18] event tracing - restricts events based on pid [PASS] # [19] event tracing - enable/disable with subsystem level files [PASS] # [20] event tracing - enable/disable with top level files [PASS] # [21] Test trace_printk from module [PASS] # [22] ftrace - function graph filters with stack tracer [PASS] # [23] ftrace - function graph filters [PASS] # [24] ftrace - function pid notrace filters [PASS] # [25] ftrace - function pid filters [PASS] # [26] ftrace - stacktrace filter command[PASS] # [27] ftrace - function trace with cpumask [PASS] # [28] ftrace - test for function event triggers [PASS] # [29] ftrace - function trace on module [PASS] # [30] ftrace - function profiling [PASS] # [31] ftrace - function profiler with function tracing [PASS] # [32] ftrace - test reading of set_ftrace_filter[PASS] # [33] ftrace - test for function traceon/off triggers [PASS] # [34] ftrace - test tracing error log support [PASS] # [35] Test creation and deletion of trace instances while setting an event [PASS] # [36] Test creation and deletion of trace instances [PASS] # [37] Kprobe dynamic event - adding and removing[PASS] # [38] Kprobe dynamic event - busy event check [PASS] # [39] Kprobe dynamic event with arguments [PASS] # [40] Kprobe event with comm arguments [PASS] # [41] Kprobe event string type argument [PASS] # [42] Kprobe event symbol argument [PASS] # [43] Kprobe event argument syntax [PASS] # [44] Kprobes event arguments with types[PASS] # [45] Kprobe event user-memory access [UNSUPPORTED] # [46] Kprobe event auto/manual naming [PASS] # [47] Kprobe dynamic event with function tracer [PASS] # [48] Create/delete multiprobe on kprobe event [PASS] # [49] Kprobe event parser error log check [PASS] # [50] Kretprobe dynamic event with arguments[PASS] # [51] Kretprobe dynamic event with maxactive[PASS] # [52] Kretprobe %return suffix test [PASS] # [53]
[Kernel-packages] [Bug 1977827] Re: ftrace in ubuntu_kernel_selftests failed with "check if duplicate events are caught" on J-kvm / L-kvm
This bug is awaiting verification that the linux- aws-5.15/5.15.0-1046.51~20.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal-linux- aws-5.15' to 'verification-done-focal-linux-aws-5.15'. If the problem still exists, change the tag 'verification-needed-focal-linux-aws-5.15' to 'verification-failed-focal-linux-aws-5.15'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-focal-linux-aws-5.15-v2 verification-needed-focal-linux-aws-5.15 -- 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/1977827 Title: ftrace in ubuntu_kernel_selftests failed with "check if duplicate events are caught" on J-kvm / L-kvm Status in ubuntu-kernel-tests: Fix Committed Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: Fix Released Status in linux source package in Kinetic: Fix Committed Status in linux source package in Lunar: Fix Released Bug description: (Thibf got this issue fixed for KVM kernels, for PPC please refer to bug 2026592) Issue found on Jammy 5.15.0-36.37 with Power9 node baltar Test failed with: # [15] Generic dynamic event - check if duplicate events are caught [FAIL] Test Log: make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/ftrace' TAP version 13 1..1 # selftests: ftrace: 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] Change the ringbuffer size [PASS] # [6] Snapshot and tracing setting [PASS] # [7] trace_pipe and trace_marker[PASS] # [8] Test ftrace direct functions against tracers [UNRESOLVED] # [9] Test ftrace direct functions against kprobes [UNRESOLVED] # [10] Generic dynamic event - add/remove eprobe events [PASS] # [11] Generic dynamic event - add/remove kprobe events [PASS] # [12] Generic dynamic event - add/remove synthetic events [PASS] # [13] Generic dynamic event - selective clear (compatibility) [PASS] # [14] Generic dynamic event - generic clear event [PASS] # [15] Generic dynamic event - check if duplicate events are caught [FAIL] # [16] event tracing - enable/disable with event level files [PASS] # [17] event tracing - restricts events based on pid notrace filtering [PASS] # [18] event tracing - restricts events based on pid [PASS] # [19] event tracing - enable/disable with subsystem level files [PASS] # [20] event tracing - enable/disable with top level files [PASS] # [21] Test trace_printk from module [PASS] # [22] ftrace - function graph filters with stack tracer [PASS] # [23] ftrace - function graph filters [PASS] # [24] ftrace - function pid notrace filters [PASS] # [25] ftrace - function pid filters [PASS] # [26] ftrace - stacktrace filter command[PASS] # [27] ftrace - function trace with cpumask [PASS] # [28] ftrace - test for function event triggers [PASS] # [29] ftrace - function trace on module [PASS] # [30] ftrace - function profiling [PASS] # [31] ftrace - function profiler with function tracing [PASS] # [32] ftrace - test reading of set_ftrace_filter[PASS] # [33] ftrace - test for function traceon/off triggers [PASS] # [34] ftrace - test tracing error log support [PASS] # [35] Test creation and deletion of trace instances while setting an event [PASS] # [36] Test creation and deletion of trace instances [PASS] # [37] Kprobe dynamic event - adding and removing[PASS] # [38] Kprobe dynamic event - busy event check [PASS] # [39] Kprobe dynamic event with arguments [PASS] # [40] Kprobe event with comm arguments [PASS] # [41] Kprobe event string type argument [PASS] # [42] Kprobe event symbol argument [PASS] # [43] Kprobe event argument syntax [PASS] # [44] Kprobes event arguments with types[PASS] # [45] Kprobe event user-memory access [UNSUPPORTED] # [46] Kprobe event auto/manual naming [PASS] # [47] Kprobe dynamic event with function tracer [PASS] # [48] Create/delete multiprobe on kprobe event [PASS] # [49] Kprobe event parser error log check [PASS] # [50] Kretprobe dynamic event with arguments[PASS] # [51] Kretprobe dynamic event with maxactive[PASS] # [52] Kretprobe %return suffix test [PASS] # [53] Register/unregister many
[Kernel-packages] [Bug 1977827] Re: ftrace in ubuntu_kernel_selftests failed with "check if duplicate events are caught" on J-kvm / L-kvm
** Summary changed: - ftrace in ubuntu_kernel_selftests failed with "check if duplicate events are caught" on J-5.15 P9 / J-kvm / L-kvm + ftrace in ubuntu_kernel_selftests failed with "check if duplicate events are caught" on J-kvm / L-kvm ** Description changed: + (Thibf got this issue fixed for KVM kernels, for PPC please refer to bug + 2026592) + Issue found on Jammy 5.15.0-36.37 with Power9 node baltar Test failed with: # [15] Generic dynamic event - check if duplicate events are caught [FAIL] Test Log: - make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/ftrace' - TAP version 13 - 1..1 - # selftests: ftrace: 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] Change the ringbuffer size [PASS] - # [6] Snapshot and tracing setting [PASS] - # [7] trace_pipe and trace_marker[PASS] - # [8] Test ftrace direct functions against tracers [UNRESOLVED] - # [9] Test ftrace direct functions against kprobes [UNRESOLVED] - # [10] Generic dynamic event - add/remove eprobe events [PASS] - # [11] Generic dynamic event - add/remove kprobe events [PASS] - # [12] Generic dynamic event - add/remove synthetic events [PASS] - # [13] Generic dynamic event - selective clear (compatibility) [PASS] - # [14] Generic dynamic event - generic clear event [PASS] - # [15] Generic dynamic event - check if duplicate events are caught [FAIL] - # [16] event tracing - enable/disable with event level files [PASS] - # [17] event tracing - restricts events based on pid notrace filtering [PASS] - # [18] event tracing - restricts events based on pid [PASS] - # [19] event tracing - enable/disable with subsystem level files [PASS] - # [20] event tracing - enable/disable with top level files [PASS] - # [21] Test trace_printk from module [PASS] - # [22] ftrace - function graph filters with stack tracer [PASS] - # [23] ftrace - function graph filters [PASS] - # [24] ftrace - function pid notrace filters [PASS] - # [25] ftrace - function pid filters [PASS] - # [26] ftrace - stacktrace filter command[PASS] - # [27] ftrace - function trace with cpumask [PASS] - # [28] ftrace - test for function event triggers [PASS] - # [29] ftrace - function trace on module [PASS] - # [30] ftrace - function profiling [PASS] - # [31] ftrace - function profiler with function tracing [PASS] - # [32] ftrace - test reading of set_ftrace_filter[PASS] - # [33] ftrace - test for function traceon/off triggers [PASS] - # [34] ftrace - test tracing error log support [PASS] - # [35] Test creation and deletion of trace instances while setting an event [PASS] - # [36] Test creation and deletion of trace instances [PASS] - # [37] Kprobe dynamic event - adding and removing[PASS] - # [38] Kprobe dynamic event - busy event check [PASS] - # [39] Kprobe dynamic event with arguments [PASS] - # [40] Kprobe event with comm arguments [PASS] - # [41] Kprobe event string type argument [PASS] - # [42] Kprobe event symbol argument [PASS] - # [43] Kprobe event argument syntax [PASS] - # [44] Kprobes event arguments with types[PASS] - # [45] Kprobe event user-memory access [UNSUPPORTED] - # [46] Kprobe event auto/manual naming [PASS] - # [47] Kprobe dynamic event with function tracer [PASS] - # [48] Create/delete multiprobe on kprobe event [PASS] - # [49] Kprobe event parser error log check [PASS] - # [50] Kretprobe dynamic event with arguments[PASS] - # [51] Kretprobe dynamic event with maxactive[PASS] - # [52] Kretprobe %return suffix test [PASS] - # [53] Register/unregister many kprobe events[PASS] - # [54] Kprobe profile[PASS] - # [55] Uprobe event parser error log check [PASS] - # [56] test for the preemptirqsoff tracer[UNSUPPORTED] - # [57] Meta-selftest: Checkbashisms [PASS] - # [58] Test wakeup tracer[PASS] - # [59] Test wakeup RT tracer [PASS] - # [60] event trigger - test inter-event histogram trigger expected fail actions [XFAIL] - # [61] event trigger - test field variable support [PASS] - # [62] event trigger - test multiple actions on hist trigger [PASS] - # [63] event trigger - test inter-event histogram trigger onchange action [PASS] - # [64] event trigger - test inter-event histogram trigger onmatch action [PASS] - # [65] event trigger - test inter-event histogram trigger onmatch-onmax action [PASS] - # [66] event trigger - test inter-event histogram trigger onmax action [PASS] - # [67] event trigger - test inter-event histogram trigger snapshot action [PASS] - # [68] event trigger - test inter-event histogram trigger eprobe on synthetic event
