View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0008867 | ardour | bugs | public | 2022-01-31 22:19 | 2022-01-31 22:19 |
| Reporter | kgorelov | Assigned To | |||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | new | Resolution | open | ||
| Platform | Ubuntu | OS | Linux | OS Version | (any) |
| Product Version | Mixbus 7.x | ||||
| Summary | 0008867: Deadlock while adding VCA Master track | ||||
| Description | Ardour deadlocks while trying to add a "VCA Masters" track. The GUI stops responding. Here's a backtrace obtained in GDB: #2 0x0000555555c52ff0 in Glib::Threads::Mutex::Lock::Lock(Glib::Threads::Mutex&) (this=0x7fffffffbb10, mutex=...) at /usr/include/glibmm-2.4/glibmm/threads.h:687 #3 0x00007ffff6dfc53c in ARDOUR::VCAManager::vcas[abi:cxx11]() const (this=0x555558a73000) at ../libs/ardour/vca_manager.cc:77 0000004 0x00007ffff6c4ad05 in ARDOUR::Session::get_stripables(std::__cxx11::list<boost::shared_ptr<ARDOUR::Stripable>, std::allocator<boost::shared_ptr<ARDOUR::Stripable> > >&, ARDOUR::PresentationInfo::Flag) const (this=0x555558eb8800, sl= std::__cxx11::list = {...}, fl=127) at ../libs/ardour/session.cc:3932 0000005 0x00007ffff6c400f8 in ARDOUR::Session::ensure_stripable_sort_order() (this=0x555558eb8800) at ../libs/ardour/session.cc:2617 #6 0x00007ffff6c5b41f in ARDOUR::Session::notify_presentation_info_change(PBD::PropertyChange const&) (this=0x555558eb8800, what_changed=...) at ../libs/ardour/session.cc:6997 ... | ||||
| Steps To Reproduce | 1. From the top menu choose: Track -> Add 2. Choose "VCA Masters" track type 3. Click the "Add and Close" button | ||||
| Additional Information | [~] $ uname -r 5.4.0-91-lowlatency [~] $ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=18.04 DISTRIB_CODENAME=bionic DISTRIB_DESCRIPTION="Ubuntu 18.04.6 LTS" Ardour configuration: ./waf configure --with-backends=jack,alsa,pulseaudio,dummy | ||||
| Tags | No tags attached. | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2022-01-31 22:19 | kgorelov | New Issue |
