Fatal Io Error
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KarlP Member From: Vorderstoder, AUSTRIA Registered: 2015-01-01 Posts: 27 fatal IO error 11 on xio fatal io error 11 (resource temporarily unavailable) X server-Crashes Since two months I have noticed X xio fatal io error 11 vnc Server Crashes happening occasionally. After such a crash the login screen is appearing again.So gnome-session fatal io error 11 I have searched through journalctl for the string 'fatal IO error 11'. The latest occasion was:journalctl --since=2015-08-01 | grep 'Aug 06 01:48' Aug
Java: Fatal Io Error 11
06 01:48:08 evo063 org.a11y.atspi.Registry[445]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0" Aug 06 01:48:10 evo063 org.a11y.atspi.Registry[445]: after 337 requests (337 known processed) with 0 events remaining. Aug 06 01:48:08 evo063 polkitd[402]: Unregistered Authentication Agent for unix-session:c1 (system bus name :1.7, object path xio fatal io error 11 ubuntu /org/freedesktop/PolicyKit1/AuthenticationAgent, locale de_AT.UTF-8) (disconnected from bus) Aug 06 01:48:11 evo063 org.a11y.Bus[365]: g_dbus_connection_real_closed: Remote peer vanished with error: Underlying GIOStream returned 0 bytes on an async read (g-io-error-quark, 0). Exiting. Aug 06 01:48:11 evo063 acpid[300]: client 330[0:0] has disconnected Aug 06 01:48:11 evo063 acpid[300]: client 330[0:0] has disconnected Aug 06 01:48:11 evo063 acpid[300]: client connected from 1238[0:0] Aug 06 01:48:11 evo063 acpid[300]: 1 client rule loaded Aug 06 01:48:11 evo063 org.gtk.vfs.Daemon[365]: A connection to the bus can't be made Aug 06 01:48:11 evo063 org.gtk.Private.UDisks2VolumeMonitor[365]: g_dbus_connection_real_closed: Remote peer vanished with error: Underlying GIOStream returned 0 bytes on an async read (g-io-error-quark, 0). Exiting. Aug 06 01:48:11 evo063 org.gtk.Private.AfcVolumeMonitor[365]: g_dbus_connection_real_closed: Remote peer vanished with error: Fehler beim Senden der Nachricht: Datenübergabe unterbrochen (broken pipe) (g-io-error-quark, 44). Exiting. Aug 06 01:48:11 evo063 acpid[300]: client connected from 1238[0:0] Aug 06 01:48:11 evo063 acpid[300]:
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Gnome-settings-daemon Fatal Io Error 11
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[xcb] Most Likely This Is A Multi-threaded Client And Xinitthreads Has Not Been Called
like you, helping each other. Join them; it only takes a minute: Sign up How to combat “Fatal IO error 11 (Resource temporarily unavailable) on X server” in multithreaded gtkmm application? up vote 5 down vote favorite 1 https://bbs.archlinux.org/viewtopic.php?id=200797 I am attempting to write a gtkmm application that uses C++11 multithreading. However, i keep running into Fatal IO error 11 (Resource temporarily unavailable) on X server error. I have several Gtk::Image objects on my window. Each one is in its own Gtk::EventBox and periodically i have to change the image. To do that i have created a class that holds the event box for the specific block, and it has a function that removes http://stackoverflow.com/questions/31366963/how-to-combat-fatal-io-error-11-resource-temporarily-unavailable-on-x-server the previous image, generates the new one and places it there. Here's a block of code: while (lock_flag.test_and_set()) {} // std::atomic_flag lock // ... std::cerr << 1; eventBox->foreach( [eb = this->eventBox](Gtk::Widget& w) { eb->Gtk::Container::remove(w); } ); std::cerr << 2; eventBox->add(*im); std::cerr << 3; eventBox->show_all_children(); std::cerr << 4; // ... lock_flag.clear(); When error 11 occurs some of the numbers do not get printed to std::cerr, but where the problem happens is different each time (i have recently observed it crashing after 12 and after 123). Thus i come to the conclusion that the resource that is being used somewhere is not the image, but the eventBox. But after initialisation of the program it is not accessed anywhere outside of this function, and this function is wrapped with the std::atomic_flag lock. Questions: What can be a reason for such behaviour? Can i ensure that it doesn't happen? Or can i catch this error and expect to recover from it? Edits: I have attempted I tried to change from using std::thread to Glib::Threads::Thread, but to no avail, still getting the same error. Having read this i have attempted to add GDK_SYNCHRONIZE to environment, this has generated [xcb] Unknown request in queue while dequeuing/[xcb] Most likely this is a multi-threaded client and XInitThreads has not been called error. This lead me to this post, after which
+0200 (MET DST) cc: kollar@stc.net Sender: owner-siag@edu.stockholm.se Larry Kollar
communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Ask Ubuntu Questions Tags Users Badges Unanswered Ask Question _ Ask Ubuntu is a question and answer site for Ubuntu users and developers. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Ubuntu session crashes: Gdk-WARNING: gnome-session: Fatal IO error 11 up vote 1 down vote favorite 1 This happens on an Acer 7535 notebook with an AMD Athlon 64 X2 cpu and ATI radeon HD3200 graphics, Ubuntu 12.40 64-bit. Every now and then, the unity 2D session crashes and the user is sent to the login screen. It seems to happen frequently when restarting firefox. These are two parts of the syslog I found related to the crash: Jun 18 12:30:53 Aspire-7535 kernel: [ 4794.917287] [fglrx] IRQ 18 Disabled Jun 18 12:30:53 Aspire-7535 gnome-session[3086]: Gdk-WARNING: gnome-session: Fatal IO error 11 (Ressource temporairement non disponible) on X server :0.#012 Jun 18 12:30:53 Aspire-7535 kernel: [ 4795.002229] show_signal_msg: 36 callbacks suppressed Jun 18 12:30:53 Aspire-7535 kernel: [ 4795.002235] firefox[8721]: segfault at c ip 00007f5ca6f50cc0 sp 00007fff28fc3ec8 error 4 in libxcb-glx.so.0.0.0[7f5ca6f43000+15000] Jun 18 12:30:53 Aspire-7535 acpid: client 2890[0:0] has disconnected Jun 18 12:30:53 Aspire-7535 acpid: client connected from 8737[0:0] Jun 18 12:30:53 Aspire-7535 acpid: 1 client rule loaded Jun 18 12:30:54 Aspire-7535 kernel: [ 4795.481828] [fglrx] GART Table is not in FRAME_BUFFER range Jun 18 12:30:54 Aspire-7535 kernel: [ 4795.482280] [fglrx] Could not enable MSI; System prevented initialization Jun 18 12:30:54 Aspire-7535 kernel: [ 4795.483242] [fglrx] Firegl kernel thread PID: 8740 Jun 18 12:30:54 Aspire-7535 kernel: [ 4795.483544] [fglrx] Firegl kernel thread PID: 8741 Jun 18 12:30:54 Aspire-7535 kernel: [ 4795.483707] [fglrx] Firegl kernel thread PID: 8742 Jun 18 12:30:54 Aspire-7535 kernel: [ 4795.484101] [fglrx] IRQ 18 Enabled Jun 18 12:30:54 Aspire-7535 kernel: [ 4795.746103] [fglrx] Gart USWC size:1156 M. Jun 18 12:30:54 Aspire-7535 kernel: [ 4795.746108] [fglrx] Gart cacheable size:458 M. Jun 18 12:30:54 Aspire-7535 kernel: [ 4795.746114] [fglrx] Reserved FB block: Shared offset:0, si