(ardour-4.6.170:12527): Gtk-CRITICAL **: IA__gtk_table_resize: assertion 'n_rows > 0 && n_rows <= 65535' failed [New Thread 0x7fff97176700 (LWP 12631)] [New Thread 0x7fff96975700 (LWP 12632)] [New Thread 0x7fff96174700 (LWP 12633)] [Thread 0x7fff97176700 (LWP 12631) exited] [Thread 0x7fff96174700 (LWP 12633) exited] [New Thread 0x7fff96174700 (LWP 12634)] [Thread 0x7fff96975700 (LWP 12632) exited] ardour-4.6.170: ../libs/ardour/buffer_set.cc:250: ARDOUR::Buffer& ARDOUR::BufferSet::get(ARDOUR::DataType, size_t): Assertion `i < _available.get(type)' failed. Program received signal SIGABRT, Aborted. [Switching to Thread 0x7fff8dab0700 (LWP 12562)] 0x00007ffff05d1cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 56 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory. (gdb) bt #0 0x00007ffff05d1cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 #1 0x00007ffff05d50d8 in __GI_abort () at abort.c:89 #2 0x00007ffff05cab86 in __assert_fail_base (fmt=0x7ffff071b830 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x7ffff6cfc080 "i < _available.get(type)", file=file@entry=0x7ffff6cfbee8 "../libs/ardour/buffer_set.cc", line=line@entry=250, function=function@entry=0x7ffff6cfc4a0 "ARDOUR::Buffer& ARDOUR::BufferSet::get(ARDOUR::DataType, size_t)") at assert.c:92 #3 0x00007ffff05cac32 in __GI___assert_fail (assertion=0x7ffff6cfc080 "i < _available.get(type)", file=0x7ffff6cfbee8 "../libs/ardour/buffer_set.cc", line=250, function=0x7ffff6cfc4a0 "ARDOUR::Buffer& ARDOUR::BufferSet::get(ARDOUR::DataType, size_t)") at assert.c:101 #4 0x00007ffff68c5d97 in ARDOUR::BufferSet::get (this=0x20e3b70, type=..., i=16) at ../libs/ardour/buffer_set.cc:250 #5 0x00007ffff6a8b25e in ARDOUR::BufferSet::iterator_base::operator* (this=0x7fff8daaf6b0) at /home/oswald/Projects/ardour/libs/ardour/ardour/buffer_set.h:144 #6 0x00007ffff6a894c3 in ARDOUR::MonitorProcessor::run (this=0x55879d0, bufs=..., nframes=1024) at ../libs/ardour/monitor_processor.cc:332 #7 0x00007ffff6b4c432 in ARDOUR::Route::process_output_buffers (this=0x557a9a0, bufs=..., start_frame=0, end_frame=1024, nframes=1024, declick=0, gain_automation_ok=true) at ../libs/ardour/route.cc:628 #8 0x00007ffff6b4d351 in ARDOUR::Route::passthru (this=0x557a9a0, bufs=..., start_frame=0, end_frame=1024, nframes=1024, declick=0) at ../libs/ardour/route.cc:773 #9 0x00007ffff6b5d926 in ARDOUR::Route::no_roll (this=0x557a9a0, nframes=1024, start_frame=0, end_frame=1024, session_state_changing=false) at ../libs/ardour/route.cc:3551 #10 0x00007ffff69b0d54 in ARDOUR::Graph::process_one_route (this=0x423c1e0, route=0x557a9a0) at ../libs/ardour/graph.cc:584 #11 0x00007ffff69b59a2 in ARDOUR::GraphNode::process (this=0x557ac40) at ../libs/ardour/graphnode.cc:79 #12 0x00007ffff69af5d6 in ARDOUR::Graph::run_one (this=0x423c1e0) at ../libs/ardour/graph.cc:400 #13 0x00007ffff69af7e0 in ARDOUR::Graph::helper_thread (this=0x423c1e0) at ../libs/ardour/graph.cc:418 #14 0x00007ffff69b5093 in boost::_mfi::mf0::operator() (this=0x7fff8daafc28, p=0x423c1e0) at /usr/include/boost/bind/mem_fn_template.hpp:49 #15 0x00007ffff69b47a4 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7fff8daafc38, f=..., a=...) at /usr/include/boost/bind/bind.hpp:253 #16 0x00007ffff69b4221 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7fff8daafc28) at /usr/include/boost/bind/bind_template.hpp:20 #17 0x00007ffff69b3b57 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /usr/include/boost/function/function_template.hpp:153 #18 0x0000000000f8f8c6 in boost::function0::operator() (this=0x7fff8daafc20) at /usr/include/boost/function/function_template.hpp:767 #19 0x00007fffe0419581 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x423c440) at ../libs/backends/jack/jack_audiobackend.cc:936 #20 0x00007ffff1c43182 in start_thread (arg=0x7fff8dab0700) at pthread_create.c:312 #21 0x00007ffff069547d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111