Package: trace-cmd Version: 2.6-0.1 Severity: important Tags: fixed-upstream upstream patch
Hi, I record a trace with trace-cmd start -e sched_switch; sleep 2; trace-cmd stop; trace-cmd extract; and then dump it and this crashes trace-cmd report trace.dat | [xhci-hcd:xhci_urb_giveback] bad op token { | [xhci-hcd:xhci_urb_enqueue] bad op token { … | [jbd2:jbd2_checkpoint_stats] function jiffies_to_msecs not defined | unknown op '->' | [i915:i915_va_alloc] unknown op '->' | [fs_dax:dax_pmd_insert_mapping_fallback] unknown op '~' |Segmentation fault This has been fixed by upstream via https://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git/commit/?id=02e85fa19d4aed68d6a3a0cd21b9d4ce1f55025a and is part of the v2.6.1 release. Please update the package to v2.6.1 for unstable. The commit mentioned above can be cherry-picked on-top of the v2.6 release. I suggest doing this for the Stretch release. Sebastian