[Bug 1906476] Re: PANIC at zfs_znode.c:335:zfs_znode_sa_init() // VERIFY(0 == sa_handle_get_from_db(zfsvfs->z_os, db, zp, SA_HDL_SHARED, &zp->z_sa_hdl)) failed
>So to be clear this patch revert fixes the issue being caused new, but, if the issue already >happened on your filesystem it will continue to occur because the exception is reporting >corruption on disk. I don't currently I don't think that's quite correct--- like the OP I can boot an older kernel, with a pre-regression ZFS driver (ZFS 2.02), with the same filesystem(s) (and the same/newest userspace library and utility versions) on the same hardware and it works quite happily, without any error or warning messages. I'm not at all convinced that the error message truly indicates irreparable filesystem damage--- there may not even be anything wrong at all with the on-disk data structures, only in the driver's in-memory reconstruction or interpretation of them. I hit this bug after allowing a 20.04 LTS installation to upgrade from a 5.11.0-7620-generic kernel to the 5.13.0-7614-generic in stable. The panics occurred on every boot attempt under 5.13.0, at the same fairly early point in the boot process (first page of kernel messages) every time. Rebooting with 5.11.0 doesn't generate any errors and has been running stably for over two weeks (as it did for months before the failed attempt to upgrade to 5.13.0). The 5.11.0 build reports ZFS module version v2.0.2-1ubuntu5, while the 5.13.0 has 2.0.3-8ubuntu6. My zfs package family is all 0.8.3-1ubuntu12.12. It's annoying to get a regression like this in an LTS kernel, but at least reverting is easy and seems effective. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1906476 Title: PANIC at zfs_znode.c:335:zfs_znode_sa_init() // VERIFY(0 == sa_handle_get_from_db(zfsvfs->z_os, db, zp, SA_HDL_SHARED, &zp->z_sa_hdl)) failed To manage notifications about this bug go to: https://bugs.launchpad.net/zfs/+bug/1906476/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1938494] Re: Control Center crashes with SIGTRAP (from X11 MIT-SHM BadAlloc) on Applications view
I'm not sure what you mean by "which software is creating the issue"--- the crashing process is gnome-control-center; everything else on the system is stable. I agree that it's not completely surprising that a request for a 242x43972 pixbuf might fail; it is surprising to me that the Control Center would request a 242x43972 pixbuf in the first place (screen hardware resolution and virtual desktop are both 1920x1080), and it's disappointing that the application doesn't deal more gracefully with a failed pixbuf allocation for whatever reason. i.e. I suspect that there are two separate bugs here, the failure to check the return value from gdk_pixbuf_new() (or related helper function), and the computation of the required pixbuf size in the first place. The request is probably for the application icon ribbon, but a height of 43972 would be enough to stack 458 96-pixel icons--- surely not all of those need to be in the display surface at one time. I will open an upstream ticket; started here because I used the Ubuntu crash reporter and it looked like it might be a library incompatibility issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1938494 Title: Control Center crashes with SIGTRAP (from X11 MIT-SHM BadAlloc) on Applications view To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1938494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1938494] Re: Control Center crashes with SIGTRAP (from X11 MIT-SHM BadAlloc) on Applications view
s/pixbuf/window/, looking at the backtrace--- been so long I forgot the details. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1938494 Title: Control Center crashes with SIGTRAP (from X11 MIT-SHM BadAlloc) on Applications view To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1938494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1938494] [NEW] Control Center crashes with SIGTRAP (from X11 MIT-SHM BadAlloc) on Applications view
Public bug reported: 1) Running AMD64 edition of Ubuntu 20.04.2 LTS; it is up-to-date with no pending updates from the main repo. 2) Specifically, have the amd64 build of gnome-control-center 1:3.36.5-0ubuntu2 installed. libgdk-pixbuf2.0-0 is version 2.40.0+dfsg-3ubuntu0.2, libcairo2 is 1.16.0-4ubuntu1, libgtk2.0-0 is 2.24.32-4ubuntu4 and libgtk-3-0 is 3.24.20-0ubuntu1. 3) What I expected to happen: possible to navigate between the "Applications" and other tabs of the Control Center without a crash. 4) What happens (100% reproducibly) instead: if the Control Center starts in any view except Applications, clicking on "Applications" in the selection pane causes an immediate application crash (hard exit) with the text below written to stderr. When the Control Center is restarted, the Applications pane is now loaded, and can be navigated as expected until I click the "<" in the top left of the window (to go back and select another category), whereupon it immediately crashes with the same error message quoted below. Error message written to stderr in either case above: Gdk-ERROR **: 22:18:27.542: The program 'gnome-control-center' received an X Window System error. This probably reflects a bug in the program. The error was 'BadAlloc (insufficient resources for operation)'. (Details: serial 47249 error_code 11 request_code 130 (MIT-SHM) minor_code 5) From the backtrace below, it looks like this is possibly related to loading the pixmap for one of my application icons; I happen to have several applications with broken/missing icons (all Steam games), but don't have any problems viewing or starting those games from the Launcher, nor navigating to their settings when gnome-control-center launches in the Applications view (e.g. after the crash described above, or by manual selection on the command line). In any event, a Control Center crash for a missing or corrupted pixmap is not robust behavior. Of note, line #14 in the backtrace (gdk_window_create_similar_surface) shows a "height" parameter of 43972, which may be unreasonably large in comparison to the width of 242 and possibly contributing to the BadAlloc. This machine has 16GB of RAM and no issues running much more demanding applications than the Control Center. --- GDB stack trace follows --- Thread 1 "gnome-control-c" hit Breakpoint 1, gdk_x_error (xdisplay=0x55ac94f0, error=0x7fffc440) at ../../../../../gdk/x11/gdkmain-x11.c:271 271 ../../../../../gdk/x11/gdkmain-x11.c: No such file or directory. (gdb) bt #0 gdk_x_error (xdisplay=0x55ac94f0, error=0x7fffc440) at ../../../../../gdk/x11/gdkmain-x11.c:271 #1 0x76f4728b in _XError () at /lib/x86_64-linux-gnu/libX11.so.6 #2 0x76f43ff7 in () at /lib/x86_64-linux-gnu/libX11.so.6 #3 0x76f44095 in () at /lib/x86_64-linux-gnu/libX11.so.6 #4 0x76f4501d in _XReply () at /lib/x86_64-linux-gnu/libX11.so.6 #5 0x76f407f1 in XSync () at /lib/x86_64-linux-gnu/libX11.so.6 #6 0x76f4088f in () at /lib/x86_64-linux-gnu/libX11.so.6 #7 0x75c06116 in XShmCreatePixmap () at /lib/x86_64-linux-gnu/libXext.so.6 #8 0x7725fddd in _cairo_xlib_shm_surface_create (format=PIXMAN_a8r8g8b8, width=width@entry=242, height=height@entry=43972, will_sync=will_sync@entry=0, create_pixmap=4096, other=, other=) at ../../../../src/cairo-xlib-surface-shm.c:843 #9 0x77260a08 in _cairo_xlib_surface_create_shm (other=other@entry=0x564558b0, format=, width=width@entry=242, height=height@entry=43972) at ../../../../src/cairo-xlib-surface-shm.c:1156 #10 0x77260aa1 in _cairo_xlib_surface_create_similar_shm (other=0x564558b0, format=CAIRO_FORMAT_ARGB32, width=242, height=43972) at ../../../../src/cairo-xlib-surface-shm.c:1181 #11 0x77233f6b in INT_cairo_surface_create_similar_image (height=43972, width=242, format=CAIRO_FORMAT_ARGB32, other=) at ../../../../src/cairo-surface.c:595 #12 INT_cairo_surface_create_similar_image (other=, format=CAIRO_FORMAT_ARGB32, width=242, height=43972) at ../../../../src/cairo-surface.c:576 #13 0x77234157 in cairo_surface_create_similar (other=other@entry=0x564558b0, content=content@entry=CAIRO_CONTENT_COLOR_ALPHA, width=width@entry=242, height=height@entry=43972) at ../../../../src/cairo-surface.c:518 #14 0x773bfb99 in gdk_window_create_similar_surface (window=0x56e7c290, content=content@entry=CAIRO_CONTENT_COLOR_ALPHA, width=width@entry=242, height=height@entry=43972) at ../../../../gdk/gdkwindow.c:10187 #15 0x77760cbc in gtk_stack_render (gadget=, cr=0x574f86c0, x=, y=, width=, height=, data=0x0) at ../../../../gtk/gtkstack.c:2159 #16 0x775f1601 in gtk_css_custom_gadget_draw (gadget=, cr=, x=, y=, width=, height=) at ../../../../gtk/gtkcsscustomgadget.c:159 #17 0x775f649c in gtk_css_gadget_draw (gadget=0x5663a470, cr=0x574f86c0) at ../../../..
[Bug 1756527] [NEW] Requires kill -9 to terminate
Public bug reported: Under 16.04 LTS, neither the 'close window' button on the window frame nor the 'Quit' option in the right-click menu in the Unity launcher will actually terminate the process or close its window. strace confirms that it sets a null handler for SIGINT, SIGTERM, SIGSEGV, SIGBUS, SIGFPE, and SIGQUIT on startup, which is inexplicable for a game. Thankfully, it exits normally on SIGKILL with no zombies left over. ** Affects: pipenightdreams (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1756527 Title: Requires kill -9 to terminate To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pipenightdreams/+bug/1756527/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1630327] Re: Ubiquity crashes during final configuration if user requests encrypted home partition
I'm on travel for a few weeks, will try to reproduce when I get a chance. On Mon, Oct 10, 2016 at 7:22 PM, Mathieu Trudel-Lapierre wrote: > Can you still reproduce this? I've tried to do this today on the > development release's daily image, and the install completes with no > issues. > > The issue I see for now is that there are not enough of the logs to tell > what went on. If you can reproduce the issue, could you please attach > /var/log/syslog and /target/var/log/syslog to this bug report? > > Otherwise, you could also try to add "debug-ubiquity" at the end of the > kernel command-line when you boot the image, by hitting F6 when you see > the initial boot menu, and typing it in just before the "---". Following > that, /var/log/installer/debug should contain lots of debugging > information from the installer. > > Thanks! > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1630327 > > Title: > Ubiquity crashes during final configuration if user requests encrypted > home partition > > Status in ubiquity package in Ubuntu: > New > > Bug description: > If I select 'encrypt my home directory' in the user account setup > dialog (last manual step of the installation process) and click > 'Continue', Ubiquity starts applying the final configuration changes > and crashes about 4-5 seconds later (logs attached). This is 100% > reproducible across reboots on a vanilla 16.04 install (new System76 > laptop, right out of the box). Going through the process without > requesting an encrypted home directory yields normal completion. > > From the symptoms reported by other users this is quite possibly a > duplicate of one or more of the issues listed on > https://wiki.ubuntu.com/UbuntuBugDay/20140710 (and thus at least a > couple of years old), but few of those were investigated very > thoroughly so it's impossible to be sure. > > ProblemType: Bug > DistroRelease: Ubuntu 16.04 > Package: ubiquity 2.21.63.2 > ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19 > Uname: Linux 4.4.0-38-generic x86_64 > NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia > ApportVersion: 2.20.1-0ubuntu2.1 > Architecture: amd64 > Date: Tue Oct 4 13:20:44 2016 > InstallCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-38-generic.efi.signed > root=UUID=5850c0c6-b4f7-49ee-a871-9502ea64ee1a ro acpi_backlight=vendor > i8042.nomux i8042.reset quiet splash vt.handoff=7 > ProcEnviron: >TERM=linux >PATH=(custom, no user) >XDG_RUNTIME_DIR= >LANG=en_US.UTF-8 > SourcePackage: ubiquity > UpgradeStatus: No upgrade log present (probably fresh install) > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1630327/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1630327 Title: Ubiquity crashes during final configuration if user requests encrypted home partition To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1630327/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1630327] Re: Ubiquity crashes during final configuration if user requests encrypted home partition
** Summary changed: - Trying to complete the system setup wizard on a fresh 16.04 install + Ubiquity crashes during final configuration if user requests encrypted home partition ** Description changed: - This is a fresh install of 16.04 (new System76 laptop, right out of the - box)--- every time I boot I get the typical network/keyboard - layout/timezone/user account configuration dialog; after setting the - account parameters and clicking 'Continue' a software installer starts - running and crashes fairly quickly on the ubiquity package. The - behavior is 100% reproducible across system restarts--- I have not yet - successfully completed the new user configuration process on this - machine. + If I select 'encrypt my home directory' in the user account setup dialog + (last manual step of the installation process) and click 'Continue', + Ubiquity starts applying the final configuration changes and crashes + about 4-5 seconds later (logs attached). This is 100% reproducible + across reboots on a vanilla 16.04 install (new System76 laptop, right + out of the box). Going through the process without requesting an + encrypted home directory yields normal completion. + + From the symptoms reported by other users this is quite possibly a + duplicate of one or more of the issues listed on + https://wiki.ubuntu.com/UbuntuBugDay/20140710 (and thus at least a + couple of years old), but few of those were investigated very thoroughly + so it's impossible to be sure. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: ubiquity 2.21.63.2 ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19 Uname: Linux 4.4.0-38-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 Date: Tue Oct 4 13:20:44 2016 InstallCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-38-generic.efi.signed root=UUID=5850c0c6-b4f7-49ee-a871-9502ea64ee1a ro acpi_backlight=vendor i8042.nomux i8042.reset quiet splash vt.handoff=7 ProcEnviron: - TERM=linux - PATH=(custom, no user) - XDG_RUNTIME_DIR= - LANG=en_US.UTF-8 + TERM=linux + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=en_US.UTF-8 SourcePackage: ubiquity UpgradeStatus: No upgrade log present (probably fresh install) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1630327 Title: Ubiquity crashes during final configuration if user requests encrypted home partition To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1630327/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1630327] [NEW] Trying to complete the system setup wizard on a fresh 16.04 install
Public bug reported: This is a fresh install of 16.04 (new System76 laptop, right out of the box)--- every time I boot I get the typical network/keyboard layout/timezone/user account configuration dialog; after setting the account parameters and clicking 'Continue' a software installer starts running and crashes fairly quickly on the ubiquity package. The behavior is 100% reproducible across system restarts--- I have not yet successfully completed the new user configuration process on this machine. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: ubiquity 2.21.63.2 ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19 Uname: Linux 4.4.0-38-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 Date: Tue Oct 4 13:20:44 2016 InstallCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-38-generic.efi.signed root=UUID=5850c0c6-b4f7-49ee-a871-9502ea64ee1a ro acpi_backlight=vendor i8042.nomux i8042.reset quiet splash vt.handoff=7 ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SourcePackage: ubiquity UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: ubiquity (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug oem-config xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1630327 Title: Trying to complete the system setup wizard on a fresh 16.04 install To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1630327/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 875159] Re: Error upgrading avahi-daemon while updating from 11.04 to 11.10
Looks like it's just missing a symlink in /etc/init.d... no idea if it was there before I started the upgrade, but it's certainly not now (upgrade complete, just waiting to reboot.) Given the general irrelevance of avahi for most setups I'd say this is a pretty minor issue, but it might perhaps confuse some users... at any rate, I'd expect the (un)installation script to be more resilient. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/875159 Title: Error upgrading avahi-daemon while updating from 11.04 to 11.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/875159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 875159] [NEW] Error upgrading avahi-daemon while updating from 11.04 to 11.10
Public bug reported: While updating a vanilla 11.04 install to 11.10, I received the following errors in the dist-upgrade log: Preparing to replace avahi-daemon 0.6.30-0ubuntu2 (using .../avahi-daemon_0.6.30-4ubuntu1_i386.deb) ...^M invoke-rc.d: unknown initscript, /etc/init.d/avahi-daemon not found.^M dpkg: warning: subprocess old pre-removal script returned error exit status 100^M dpkg - trying script from the new package instead ...^M invoke-rc.d: unknown initscript, /etc/init.d/avahi-daemon not found.^M dpkg: error processing /var/cache/apt/archives/avahi-daemon_0.6.30-4ubuntu1_i386.deb (--unpack):^M subprocess new pre-removal script returned error exit status 100^M invoke-rc.d: unknown initscript, /etc/init.d/avahi-daemon not found.^M dpkg: error while cleaning up:^M subprocess installed post-installation script returned error exit status 100^M Reporting this bug as requested by the Distribution Upgrade application. ** Affects: update-manager (Ubuntu) Importance: Undecided Status: New ** Tags: 11.10 avahi daemon dist-upgrade ocelot oneiric -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/875159 Title: Error upgrading avahi-daemon while updating from 11.04 to 11.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/875159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
