R6 Ticket Tracker

ID Subject
RT#132042 [BUG] [CONC] [TESTNEEDED] Concurrently calling `say` can cause Rakudo to hang
RT#131871 [CONC] [REGEX] [REGEX] Regex code block closing over lexical variable, is not threadsafe
RT#131870 [CONC] [REGEX] Capture lookup inside regex is not threadsafe
RT#130796 [CONC] Data races somewhere in SEQUENCE and/or continuation resuming code
RT#130716 [CONC] unbounded supply {} + react {} = pseudo-hang
RT#130690 [BUG] [BUG] [CONC] attribute from one role used in another via private method gone missing
RT#130576 [CONC] .race & .hyper break [+] (1..100)
RT#130494 [BUG] [CONC] [PERF] Using Proc::Async with tap leads to memory leak
RT#130370 [CONC] Tapping on a very active .out of Proc::Async wrecks the work queue
RT#130342 [CONC] supply tap: No such method 'phasers' for invocant of type 'Code'
RT#130107 [CONC] [TESTNEEDED] unkown system error 0 via Proc::Async
RT#130042 [CONC] t/04-nativecall/20-concurrent.t flops
RT#129882 [CONC] [IO] [TESTNEEDED] [TESTNEEDED] Proc with `.in.close` and `.out.slurp-rest` in different threads, hangs
RT#129845 [CONC] [TESTNEEDED] [TESTNEEDED] `.dir` returns corrupted `IO::Path`s under concurrent load
RT#129787 [CONC] die/CATCH inside a start-block with a channel heisenbugs
RT#129263 [CONC] Outer dynamic variable not found in nested `start` block
RT#129234 [BUG] [CONC] `.hyper` and `.race` resume after exceptions
RT#128896 [CONC] Punning a role in a different thread a bit fragile
RT#128878 [CONC] Supply.interval is drifting
RT#128718 [CONC] Strange error when attempting to redo a supply block
RT#128084 [BUG] [BUG] [CONC] `.hyper/.race.map(&f)` produces an empty sequence if `&f` is a multi-sub
RT#127987 [CONC] Block.assuming method apparently not reentrant
RT#127974 [BUG] [CONC] sprintf() not threadsafe/reentrant if the format tokens use explicit indices
RT#127659 [CONC] Possible race in Supply simple operations when closing Tap
RT#127452 [BUG] [CONC] hyper is very broken, *sometimes* it returns nothing
RT#127208 [CONC] [SEGV] [TESTCOMMITTED] Non-deterministic segfaults in parallel code
RT#126787 [CONC] Promises that are not awaited or .then'd will swallow exceptions.
RT#126597 [BUG] [BUG] [CONC] .race.grep(...) and .hyper.grep(...) produce an empty sequence
RT#126425 [CONC] Proc::Async methods can have unpredictable and nondeterministic order
RT#126381 [CONC] Proc::Async has no way to get to a child's PID
RT#126277 [CONC] [OSX] IO::Socket::Async + `run` exits unexpectedly on [OSX]
RT#126169 [CONC] t/spec/S17-supply/watch-path.t fails occasionally under high load.
RT#125978 [BUG] [CONC] [SEGV] (and other crashes) when using .hyper
RT#125656 [CONC] Creating too many Proc::Async objects fills the file descriptor table, which causes libuv to abort()
RT#125655 [CONC] Garbage collected running Proc::Async objects don't seem to clean up their handles, causing libuv to abort()
RT#125654 [CONC] Killing a Proc::Async doesn't seem to clean up its file descriptors, causing an abort() from libuv
RT#125653 [CONC] [TESTNEEDED] A promise returned by Proc::Async.start will never be kept or broken if the process is killed by the current process
RT#125516 [CONC] [OSX] "Use of Nil in numeric context" warning seen with Proc::Async exitcode on [OSX] only
RT#125048 [CONC] :./S17-procasync/print.t line:50 reason: Flapping tests
RT#125047 [CONC] S17-procasync/basic.t line:80 reason: 'returns Nil (flapping tests)'
RT#124827 [CONC] S17-supply/delayed.t line:27 reason: doesn't work or can't test
RT#124826 [CONC] S17-supply/delayed.t line:14 reason: doesn't work or can't test
RT#124823 [CONC] S17-supply/rotor.t line:10 reason: 'only deprecated so far'
RT#124822 [CONC] S17-supply/stable.t line:14 reason: doesn't work or can't test
RT#124774 [CONC] S17-scheduler/basic.t line:16 reason: waiting for new '.loads' semantics
RT#124074 [CONC] Closing a Channel on which a worker is receiving may or may not trigger a X::Channel::ReceiveOnDone exception
RT#123667 [CONC] Attempt to parallelize existing program leads to type check failure, with find_method_fallback in the backtrace
RT#123461 [CONC] Channel.send prone to race conditions
RT#122790 [CONC] Tapping multiple signals fails strangely
RT#122709 [BUG] [BUG] [CONC] `await`ing a Promise in a different thread sometimes hangs