similar to: samba 4.8.0 Time Machine crashes on Mac

Hello, I've encountered recurring issue with samba crashes when creating initial Time Machine backup on samba share from Mac. Whole scenario, details about software and logs are below. On Mac client: connected to smb share with "valid user" account; added smb share as Time Machine disk. Time machine has been set for automatic backup, I've selected Back Up Now. Connection dies

Assuming you are talking about this line: passmanager.add(tliwp); I don't see anything obviously wrong. Are you hitting an assertion or a pure crash? (if LLVM not built with assertions, please rebuild). What does your debugger gives you as a stracktrace? -- Mehdi > On Mar 23, 2016, at 3:44 PM, Lorenzo Laneve via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > Sorry in

Sorry in advance for the stupid question, i still don’t understand some concepts like passes. I took a piece of code from llc, and I used it to write a function that creates an object (or assembly) file from an IR module. It compiles without any problems. But program crashes when it reaches add() method of the pass manager. Can you help me figuring out what’s the problem please? here is my

Dear all, I've an issue with my samba installation with a version of samba 4.9.2 that I’ve compiled for Ubuntu 16.04. Samba works without any particular issues until I try to use the sharing for Time Machine backup. In fact, after starting the Time Machine backup after a while, random time like 2-3 hours of backup, I got the following panic error and the backup stops and I need to reboot

> On Mar 23, 2016, at 5:41 PM, Lorenzo Laneve <lore97drk at icloud.com> wrote: > > The stack trace: > llvm::PMTopLevelManager::addImmutablePass(llvm::ImmutablePass*) > llvm::PMTopLevelManager::schedulePass(llvm::Pass*) > moduleToObjectFile(llvm::Module*,std::string&,llvm::LLVMContext&) Without mapping to line numbers this is not very helpful: moduleToObjectFile

This code path is not likely to crash usually. Did you build LLVM yourself? Which version are you using and can you reduce the test case to be "minimal" so that someone can reproduce? (for instance you don't need a module to create a pass manager) -- Mehdi > On Mar 23, 2016, at 5:50 PM, Lorenzo Laneve <lore97drk at icloud.com> wrote: > > Sorry, that's a pure

The stack trace: llvm::PMTopLevelManager::addImmutablePass(llvm::ImmutablePass*) llvm::PMTopLevelManager::schedulePass(llvm::Pass*) moduleToObjectFile(llvm::Module*,std::string&,llvm::LLVMContext&) Sometimes it doesn't crash because TargetRegistry::lookupTarget() returns an error which says it doesn't support the current target > On Mar 24, 2016, at 1:14 AM, Mehdi Amini

Update: Sorry my bad. I built llvm and tried it with debugging version. It was an assertion (IR/LegacyPassManager.cpp:764) saying that it expects all immutable passes to be initialized. > On Mar 24, 2016, at 2:00 AM, Lorenzo Laneve <lore97drk at icloud.com> wrote: > > I’m using LLVM 3.8.0, and no, it’s the precompiled version > That’s why it doesn’t give me enough info for

Sorry, that's a pure crash I think, assertions are not triggered. Xcode doesn’t map those 2 functions to line numbers because they’re in precompiled libraries On Mar 24, 2016, at 1:44 AM, Mehdi Amini <mehdi.amini at apple.com <mailto:mehdi.amini at apple.com>> wrote: > >> On Mar 23, 2016, at 5:41 PM, Lorenzo Laneve <lore97drk at icloud.com <mailto:lore97drk at

Those lines of code are in a function that is called before calling the moduleToObjectFile() function > On Mar 24, 2016, at 6:07 PM, Mehdi Amini <mehdi.amini at apple.com> wrote: > > You may want to try adding this code (copy/pasted from llc.cpp): > > // Initialize targets first, so that --version shows registered targets. > InitializeAllTargets(); >

I’m using LLVM 3.8.0, and no, it’s the precompiled version That’s why it doesn’t give me enough info for debug > On 24 Mar 2016, at 1:53 AM, Mehdi Amini <mehdi.amini at apple.com> wrote: > > This code path is not likely to crash usually. Did you build LLVM yourself? Which version are you using and can you reduce the test case to be "minimal" so that someone can

You may want to try adding this code (copy/pasted from llc.cpp): // Initialize targets first, so that --version shows registered targets. InitializeAllTargets(); InitializeAllTargetMCs(); InitializeAllAsmPrinters(); InitializeAllAsmParsers(); // Initialize codegen and IR passes used by llc so that the -print-after, // -print-before, and -stop-after options work. PassRegistry

The problems happens because PMTopLevelManager::findAnalysisPassInfo(AnalysisID AID) returns nullptr in PMTopLevelManager::addImmutablePass(ImmutablePass *P). This because PassRegistry::getPassRegistry()->getPassInfo(AID) call in it returns nullptr as well. Should I probably register the pass I want to add with PassRegistry::registerPass(const PassInfo &PI, bool ShouldFree) ? I didn’t do it

Passes all need to be initialized before they are added into a pass manager. Are you calling TargetLibraryInfoWrapperPass::initializePass anywhere? -Chris > On Mar 24, 2016, at 10:41 AM, Lorenzo Laneve via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > The problems happens because PMTopLevelManager::findAnalysisPassInfo(AnalysisID AID) returns nullptr in

So we come back to my earlier comment: can you produce a one-file, < 100 lines that reproduce the issue? -- Mehdi > On Mar 24, 2016, at 10:16 AM, Lorenzo Laneve <lore97drk at icloud.com> wrote: > > Those lines of code are in a function that is called before calling the moduleToObjectFile() function > > On Mar 24, 2016, at 6:07 PM, Mehdi Amini <mehdi.amini at

>It certainly doesn't look like it, care to share just how you are doing this ? Rowland, here is how it looks from client side: https://i.imgur.com/3vu3NWB.png As you can see there file is not being copied over the network between two mapped drives. >it's new functionality that has been added in 4.6. > >-slow Thanks for confirmation! wt., 4 wrz 2018 o 10:12 Ralph Böhme

Hi all, I can't get the functionality of the package parallel to work. Specifically, makeCluster() hangs when I run it. I first noticed the problem when trying to run Rstan with multiple cores and the traced it back to the core package parallel. The following results in R hanging after the call to makeCluster. library(parallel) # Calculate the number of cores no_cores <-

Dear Henrik, thank you, for the quick reply. Bizarrely enough, the problem vanished when I woke the computer from sleep (I had previously replicated the problem after several restarts of both R and the MacOS). I will follow-up if I can again replicate the problem. Florian On 2/10/18 4:39 PM, Henrik Bengtsson wrote: > A few quick comments: > > * You mention R --vanilla, but make sure

A few quick comments: * You mention R --vanilla, but make sure to try with parallel::makeCluster(), so that you don't happen to pick up snow::makeCluster() if 'snow' is attached and ahead of parallel on the search() path. * Try creating a single background worker, i.e. parallel::makeCluster(1L). * Try with cl <- future::makeClusterPSOCK(1L, verbose = TRUE), which gives the same

https://bugzilla.samba.org/show_bug.cgi?id=13266 Bug ID: 13266 Summary: Writing of files to Apple's new "AP" controller model SSD's takes 4x longer. Product: rsync Version: 3.1.3 Hardware: x64 OS: Mac OS X Status: NEW Severity: critical Priority: P5