Dropbox 48.3.56 stopped syncing

Message

Olis · Post by **Olis** » Wed Aug 08, 2018 8:35 am

Hello,

I'm using net-misc/dropbox-48.3.56 here. The automatic update function of Dropbox is disabled (chmod 400 ~/.dropbox-dist).

8 days ago the dropbox client warned me upon startup that I should update it within the next 7 days. Yesterday my dropbox client stopped syncing. Currently it says that it is uploading 6840 files, but it doesn't upload anything. When adding a file to my dropbox folder this number increases, but nothing is uploaded.

When giving Dropbox write access to $HOME/.dropbox-dist it updates the client to version 54.3.86, but aborts with a segmentation fault when trying to start it:

Code: Select all

~/.dropbox-dist/dropboxd
dropbox: locating interpreter
dropbox: logging to /tmp/dropbox-antifreeze-kuBO5u
dropbox: initializing
dropbox: initializing python 3.5.4
dropbox: setting program path '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/dropbox'
dropbox: setting home path '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86'
dropbox: setting python path '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86:/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/python-packages-35.zip'
dropbox: python initialized
dropbox: running dropbox
dropbox: setting args
dropbox: applying overrides
dropbox: running main script
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/cryptography.hazmat.bindings._constant_time.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/cryptography.hazmat.bindings._openssl.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/cryptography.hazmat.bindings._padding.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/psutil._psutil_linux.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/psutil._psutil_posix.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/linuxffi.pthread._linuxffi_pthread.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/linuxffi.fcntl._linuxffi_fcntl.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/linuxffi.sys.compiled._linuxffi_sys.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/tornado.speedups.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/cpuid.compiled._cpuid.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/linuxffi.resolv.compiled._linuxffi_resolv.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/posixffi.libc._posixffi_libc.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/librsyncffi.compiled._librsyncffi.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/PyQt5.QtWebKit.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/PyQt5.QtCore.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/PyQt5.QtNetwork.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/PyQt5.QtGui.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/PyQt5.QtWebKitWidgets.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/PyQt5.QtWidgets.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/PyQt5.QtPrintSupport.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.3.86/PyQt5.QtDBus.cpython-35m-x86_64-linux-gnu.so'
Speicherzugriffsfehler

According to the Dropbox website Dropxbox requires the following package versions:

QT 5.5 -> I'm using 5.9.6
GTK >= 2.12 (using 2.24.32)
glib >= 2.22 (using 2.52.3)
libnotify >= 0.4.4 (using 0.7.7)
libappindicator 1.0 (using 12.10.0)
nautilus >= 2.30 (not using Gnome but KDE 5.46.0)

Is QT too new?

As I have a subscription (Dropbox Plus) I contacted dropbox, but their only answer was that they don't support Gentoo Linux

.

Any ideas on how to get the Dropbox client to sync again? Is there an alternative with good support for Linux? Should I drop Gentoo for Ubuntu, which is supported?

Post by Hu » Thu Aug 09, 2018 1:18 am

I'd suggest you drop Dropbox for not supporting their product. You could try to analyse the core dump to see why it died, but that would be easier with debug symbols. Most likely, Dropbox would need to be rebuilt to include those symbols. As a proprietary product, you cannot rebuild it. Thus, it will be difficult for you to support it and they choose not to support it, so dropping it seems like the best course of action to me.

On the assumption this is simple to fix, what does the backtrace look like after it crashes?

Olis · Post by **Olis** » Thu Aug 09, 2018 5:22 pm

Hu wrote:On the assumption this is simple to fix, what does the backtrace look like after it crashes?

How can I create such a backtrace?

ai18 · Post by **ai18** » Thu Aug 09, 2018 6:16 pm

Dropbox Headless Install via command line worked for me. Instructions: https://www.dropbox.com/install
I un-merged dropbox before the headless install.

Post by Hu » Fri Aug 10, 2018 1:03 am

A Google search for gentoo backtrace leads me to https://wiki.gentoo.org/wiki/Project:Qu ... Backtraces, which is mostly appropriate here. Parts of it assume you can rebuild the offending program with full symbols. Since dropbox is proprietary, you cannot do those steps. Skip to the part where you use gdb.

Olis · Post by **Olis** » Sat Aug 11, 2018 7:17 am

ai18 wrote:Dropbox Headless Install via command line worked for me. Instructions: https://www.dropbox.com/install
I un-merged dropbox before the headless install.

I uninstalled dropbox, removed ~/.dropbox and followed the instructions from your link.

It downloaded Dropbox v54.4.90, but when starting dropbox using ~/.dropbox-dist/dropboxd it again aborted with a segmentation fault, same as in my original posting.

Post by **fedeliallalinea** » Sat Aug 11, 2018 7:44 am

It's possible related to "Dropbox Is Dropping Support For All Linux File Systems Except Unencrypted Ext4"?

Maitreya · Post by **Maitreya** » Sat Aug 11, 2018 8:03 am

It is and it is absolutely ridiculous.
Their official stance is "xattrs" is too hard to do on different types of filesystems.
So the only one they'll support in the future is unencrypted ext4.
So yeah I am going to stop my payment and switch to syncthing or something.

Olis · Post by **Olis** » Sat Aug 11, 2018 8:19 am

Hu wrote:On the assumption this is simple to fix, what does the backtrace look like after it crashes?

This is the output from gdb when running dropbox:

Code: Select all

(gdb) run
Starting program: /home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/dropbox 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
dropbox: locating interpreter
dropbox: logging to /tmp/dropbox-antifreeze-4K2rFx
dropbox: initializing
dropbox: initializing python 3.5.4
dropbox: setting program path '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/dropbox'
dropbox: setting home path '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90'
dropbox: setting python path '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90:/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/python-packages-35.zip'
dropbox: python initialized
dropbox: running dropbox
dropbox: setting args
dropbox: applying overrides
dropbox: running main script
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/cryptography.hazmat.bindings._constant_time.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/cryptography.hazmat.bindings._openssl.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/cryptography.hazmat.bindings._padding.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/psutil._psutil_linux.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/psutil._psutil_posix.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/linuxffi.pthread._linuxffi_pthread.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/linuxffi.fcntl._linuxffi_fcntl.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/linuxffi.sys.compiled._linuxffi_sys.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/tornado.speedups.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/cpuid.compiled._cpuid.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/linuxffi.resolv.compiled._linuxffi_resolv.cpython-35m-x86_64-linux-gnu.so'
[New Thread 0x7fffef12b700 (LWP 16491)]
[New Thread 0x7fffee92a700 (LWP 16492)]
[New Thread 0x7fffee129700 (LWP 16493)]
[New Thread 0x7fffed928700 (LWP 16494)]
[New Thread 0x7fffed127700 (LWP 16495)]
[New Thread 0x7fffec926700 (LWP 16496)]
[New Thread 0x7fffd7fff700 (LWP 16497)]
[New Thread 0x7fffd77fe700 (LWP 16498)]
[New Thread 0x7fffd6ffd700 (LWP 16499)]
[New Thread 0x7fffd67fc700 (LWP 16500)]
[New Thread 0x7fffd5ffb700 (LWP 16501)]
[New Thread 0x7fffd57fa700 (LWP 16502)]
[New Thread 0x7fffd4ff9700 (LWP 16503)]
[New Thread 0x7fffb3fff700 (LWP 16504)]
[New Thread 0x7fffb37fe700 (LWP 16505)]
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/posixffi.libc._posixffi_libc.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/librsyncffi.compiled._librsyncffi.cpython-35m-x86_64-linux-gnu.so'
[New Thread 0x7fffb2bf2700 (LWP 16507)]
[New Thread 0x7fffb23f1700 (LWP 16508)]
[New Thread 0x7fffb19ae700 (LWP 16509)]
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/PyQt5.QtWebKit.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/PyQt5.QtCore.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/PyQt5.QtNetwork.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/PyQt5.QtGui.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/PyQt5.QtWebKitWidgets.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/PyQt5.QtWidgets.cpython-35m-x86_64-linux-gnu.so'
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/PyQt5.QtPrintSupport.cpython-35m-x86_64-linux-gnu.so'
[New Thread 0x7fff90198700 (LWP 16510)]
[New Thread 0x7fff8e597700 (LWP 16511)]
[New Thread 0x7fff8d6b9700 (LWP 16512)]
[New Thread 0x7fff8ccac700 (LWP 16513)]
dropbox: load fq extension '/home/oliver/.dropbox-dist/dropbox-lnx.x86_64-54.4.90/PyQt5.QtDBus.cpython-35m-x86_64-linux-gnu.so'
[New Thread 0x7fff7ffff700 (LWP 16514)]
[New Thread 0x7fff7e8e7700 (LWP 16515)]
[New Thread 0x7fff7e0e6700 (LWP 16516)]
[New Thread 0x7fff7cccb700 (LWP 16517)]
[New Thread 0x7fff778ce700 (LWP 16518)]
[New Thread 0x7fff770cd700 (LWP 16519)]
[New Thread 0x7fff768cc700 (LWP 16520)]
[New Thread 0x7fff760cb700 (LWP 16521)]
[New Thread 0x7fff758ca700 (LWP 16522)]
[New Thread 0x7fff750c9700 (LWP 16523)]
[New Thread 0x7fff748c8700 (LWP 16524)]
[New Thread 0x7fff47fff700 (LWP 16525)]

Thread 23 "AUTHENTICATE" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fff8ccac700 (LWP 16513)]
0x0000000000003960 in ?? ()

I created a backtrace with 'bt' and another with 'bt full', the latter being 260k in size.

This is the output from 'bt':

Code: Select all

#0  0x0000000000003960 in ?? ()
#1  0x00007ffff7de75aa in ?? () from /lib64/ld-linux-x86-64.so.2
#2  0x00007ffff7de76bb in ?? () from /lib64/ld-linux-x86-64.so.2
#3  0x00007ffff7debc18 in ?? () from /lib64/ld-linux-x86-64.so.2
#4  0x00007ffff6fd4924 in _dl_catch_error () from /lib64/libc.so.6
#5  0x00007ffff7deb3b9 in ?? () from /lib64/ld-linux-x86-64.so.2
#6  0x00007ffff6fd3dcd in ?? () from /lib64/libc.so.6
#7  0x00007ffff6fd4924 in _dl_catch_error () from /lib64/libc.so.6
#8  0x00007ffff6fd3ed7 in ?? () from /lib64/libc.so.6
#9  0x00007ffff6fd3f72 in __libc_dlopen_mode () from /lib64/libc.so.6
#10 0x00007ffff6fbd507 in __nss_lookup_function () from /lib64/libc.so.6
#11 0x00007ffff6f7f3af in ?? () from /lib64/libc.so.6
#12 0x00007ffff6f80247 in getaddrinfo () from /lib64/libc.so.6
#13 0x00000000005ba664 in socket_getaddrinfo (self=<optimized out>, args=<optimized out>, kwargs=<optimized out>)
    at ./Modules/socketmodule.c:5609
#14 0x00000000004a9089 in PyCFunction_Call (func=0x7ffff56e26c0, args=0x7fff8f5bf468, kwds=0x23903d0)
    at Objects/methodobject.c:98
#15 0x00000000005211b4 in call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4758
#16 PyEval_EvalFrameEx (f=0x7fff7804b1c8, throwflag=<optimized out>) at Python/ceval.c:3289
#17 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff56e1f60, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, 
    defs=0x7ffff56f8970, defcount=4, kwdefs=0x0, closure=0x0, name=0x7ffff56e40b0, qualname=0x7ffff56e40b0)
    at Python/ceval.c:4071
#18 0x0000000000522411 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4866
#19 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#20 PyEval_EvalFrameEx (f=0x7fff7801b7c8, throwflag=<optimized out>) at Python/ceval.c:3289
#21 0x0000000000522577 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4856
#22 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#23 PyEval_EvalFrameEx (f=0x7fff78046ad8, throwflag=<optimized out>) at Python/ceval.c:3289
#24 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff06a3030, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, defs=0x0, 
    defcount=0, kwdefs=0x0, closure=0x0, name=0x7ffff069e9c0, qualname=0x7ffff069b440) at Python/ceval.c:4071
#25 0x0000000000522411 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4866
#26 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#27 PyEval_EvalFrameEx (f=0x7fff78049078, throwflag=<optimized out>) at Python/ceval.c:3289
#28 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff06a3780, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=1, 
    defs=0x7ffff06ac160, defcount=2, kwdefs=0x0, closure=0x0, name=0x7ffff56f6ab0, qualname=0x7ffff069edf8)
    at Python/ceval.c:4071
#29 0x0000000000522411 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4866
#30 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#31 PyEval_EvalFrameEx (f=0x7fff78041e08, throwflag=<optimized out>) at Python/ceval.c:3289
#32 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff06826f0, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, 
    defs=0x7ffff06474f8, defcount=1, kwdefs=0x0, closure=0x0, name=0x7ffff06849f0, qualname=0x7ffff0687350)
    at Python/ceval.c:4071
#33 0x0000000000522411 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4866
#34 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#35 PyEval_EvalFrameEx (f=0x7fff8f5c2a20, throwflag=<optimized out>) at Python/ceval.c:3289
#36 0x00000000006b7ef6 in gen_send_ex (gen=0x7fff8f5c7ca8, arg=<optimized out>, exc=37290960, closing=37290960)
    at Objects/genobject.c:141
#37 0x0000000000514fb3 in builtin_next (self=<optimized out>, args=<optimized out>) at Python/bltinmodule.c:1286
#38 0x00000000004a9051 in PyCFunction_Call (func=0x7ffff7fe8678, args=0x7fff8f5e88d0, kwds=0x23903d0)
    at Objects/methodobject.c:109
#39 0x00000000005211b4 in call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4758
#40 PyEval_EvalFrameEx (f=0x7fffb1bbe048, throwflag=<optimized out>) at Python/ceval.c:3289
#41 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff6665ed0, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, defs=0x0, 
    defcount=0, kwdefs=0x0, closure=0x0, name=0x0, qualname=0x0) at Python/ceval.c:4071
#42 0x0000000000523408 in PyEval_EvalCodeEx (_co=0x1, globals=0x7fffffffd858, locals=0x23903d0, args=0x23903d0, 
    argcount=38550944, kws=0x2f, kwcount=0, defs=0x0, defcount=0, kwdefs=0x0, closure=0x0) at Python/ceval.c:4092
#43 0x00000000006bc09e in function_call (func=0x7ffff6659510, arg=0x7fff8f96d908, kw=0x0)
    at Objects/funcobject.c:627
#44 0x0000000000460b7a in PyObject_Call (func=0x7ffff6659510, arg=0x7fffffffd858, kw=0x23903d0)
    at Objects/abstract.c:2166
#45 0x00000000006aff0c in method_call (func=0x7ffff6659510, arg=0x7ffff7fb0048, kw=0x0)
    at Objects/classobject.c:330
#46 0x0000000000463a8f in PyObject_Call (arg=<optimized out>, func=<optimized out>, kw=<optimized out>)
    at Objects/abstract.c:2166
#47 PyObject_CallFunctionObjArgs (callable=0x7fff8f5f4708) at Objects/abstract.c:2446
#48 0x000000000051a7b6 in PyEval_EvalFrameEx (f=0x7fff780439e8, throwflag=<optimized out>) at Python/ceval.c:3160
#49 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff0682c90, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, 
    defs=0x7ffff0650060, defcount=17, kwdefs=0x0, closure=0x0, name=0x0, qualname=0x0) at Python/ceval.c:4071
#50 0x0000000000523408 in PyEval_EvalCodeEx (_co=0x1, globals=0x7fffffffd858, locals=0x23903d0, args=0x23903d0, 
    argcount=38550944, kws=0x2f, kwcount=0, defs=0x7ffff0650060, defcount=17, kwdefs=0x0, closure=0x0)
    at Python/ceval.c:4092
#51 0x00000000006bc1a9 in function_call (func=0x7ffff065d400, arg=0x7fff8f5ebe08, kw=0x7fff8f5eed88)
    at Objects/funcobject.c:627
#52 0x0000000000460b7a in PyObject_Call (func=0x7ffff065d400, arg=0x7fffffffd858, kw=0x23903d0)
    at Objects/abstract.c:2166
#53 0x000000000051ef9b in ext_do_call (nk=<optimized out>, na=<optimized out>, flags=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:5087
#54 PyEval_EvalFrameEx (f=0x7fff7801d0b8, throwflag=<optimized out>) at Python/ceval.c:3328
#55 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff0958d20, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, defs=0x0, 
    defcount=0, kwdefs=0x0, closure=0x0, name=0x0, qualname=0x0) at Python/ceval.c:4071
#56 0x0000000000523408 in PyEval_EvalCodeEx (_co=0x1, globals=0x7fffffffd858, locals=0x23903d0, args=0x23903d0, 
    argcount=38550944, kws=0x2f, kwcount=0, defs=0x0, defcount=0, kwdefs=0x0, closure=0x0) at Python/ceval.c:4092
#57 0x00000000006bc1a9 in function_call (func=0x7ffff0654950, arg=0x7fff8f5ebb88, kw=0x7fff8f5eee88)
    at Objects/funcobject.c:627
#58 0x0000000000460b7a in PyObject_Call (func=0x7ffff0654950, arg=0x7fffffffd858, kw=0x23903d0)
    at Objects/abstract.c:2166
#59 0x000000000051ef9b in ext_do_call (nk=<optimized out>, na=<optimized out>, flags=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:5087
#60 PyEval_EvalFrameEx (f=0x20850f8, throwflag=<optimized out>) at Python/ceval.c:3328
#61 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff0958c90, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, defs=0x0, 
    defcount=0, kwdefs=0x0, closure=0x0, name=0x7ffff66ada08, qualname=0x7ffff0960d50) at Python/ceval.c:4071
#62 0x0000000000522411 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4866
#63 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#64 PyEval_EvalFrameEx (f=0x7fff780410b8, throwflag=<optimized out>) at Python/ceval.c:3289
#65 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff096ced0, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=19, 
    defs=0x7ffff0638920, defcount=22, kwdefs=0x0, closure=0x0, name=0x7ffff348f8f0, qualname=0x7ffff096d620)
    at Python/ceval.c:4071
#66 0x0000000000522411 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4866
#67 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#68 PyEval_EvalFrameEx (f=0x7fff7803f348, throwflag=<optimized out>) at Python/ceval.c:3289
#69 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff00b0a50, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=1, 
    defs=0x7ffff0014178, defcount=1, kwdefs=0x0, closure=0x0, name=0x7ffff00a68a0, qualname=0x7ffff00999d0)
    at Python/ceval.c:4071
#70 0x0000000000522411 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4866
#71 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#72 PyEval_EvalFrameEx (f=0x7fff7803e748, throwflag=<optimized out>) at Python/ceval.c:3289
#73 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff00b06f0, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, 
    defs=0x7ffff0016da0, defcount=2, kwdefs=0x0, closure=0x0, name=0x0, qualname=0x0) at Python/ceval.c:4071
#74 0x0000000000523408 in PyEval_EvalCodeEx (_co=0x1, globals=0x7fffffffd858, locals=0x23903d0, args=0x23903d0, 
    argcount=38550944, kws=0x2f, kwcount=0, defs=0x7ffff0016da0, defcount=2, kwdefs=0x0, closure=0x0)
    at Python/ceval.c:4092
#75 0x00000000006bc1a9 in function_call (func=0x7ffff001f9d8, arg=0x7fff8f5eb318, kw=0x7fff8f5eef88)
    at Objects/funcobject.c:627
#76 0x0000000000460b7a in PyObject_Call (func=0x7ffff001f9d8, arg=0x7fffffffd858, kw=0x23903d0)
    at Objects/abstract.c:2166
#77 0x0000000000589c56 in partial_call (pto=0x7ffff001e138, args=<optimized out>, kw=0x7fff8f5eef88)
    at ./Modules/_functoolsmodule.c:170
#78 0x0000000000460b7a in PyObject_Call (func=0x7ffff001e138, arg=0x7fffffffd858, kw=0x23903d0)
    at Objects/abstract.c:2166
#79 0x000000000051ef9b in ext_do_call (nk=<optimized out>, na=<optimized out>, flags=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:5087
#80 PyEval_EvalFrameEx (f=0x24a9b88, throwflag=<optimized out>) at Python/ceval.c:3328
#81 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff194f780, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, defs=0x0, 
    defcount=0, kwdefs=0x0, closure=0x7ffff004cb88, name=0x7ffff19cc8e8, qualname=0x7ffff1c428f0)
    at Python/ceval.c:4071
#82 0x0000000000522411 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4866
#83 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#84 PyEval_EvalFrameEx (f=0x7fff88005568, throwflag=<optimized out>) at Python/ceval.c:3289
#85 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff194f9c0, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, defs=0x0, 
    defcount=0, kwdefs=0x0, closure=0x7ffff0099410, name=0x7ffff348f8f0, qualname=0x7ffff1c42960)
    at Python/ceval.c:4071
#86 0x0000000000522411 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4866
#87 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#88 PyEval_EvalFrameEx (f=0x7fff7803bb78, throwflag=<optimized out>) at Python/ceval.c:3289
#89 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff0035a50, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, defs=0x0, 
    defcount=0, kwdefs=0x0, closure=0x0, name=0x0, qualname=0x0) at Python/ceval.c:4071
#90 0x0000000000523408 in PyEval_EvalCodeEx (_co=0x1, globals=0x7fffffffd858, locals=0x23903d0, args=0x23903d0, 
    argcount=38550944, kws=0x2f, kwcount=0, defs=0x0, defcount=0, kwdefs=0x0, closure=0x0) at Python/ceval.c:4092
#91 0x00000000006bc1a9 in function_call (func=0x7ffff0021730, arg=0x7fff8f971b08, kw=0x7fff8f971988)
    at Objects/funcobject.c:627
#92 0x0000000000460b7a in PyObject_Call (func=0x7ffff0021730, arg=0x7fffffffd858, kw=0x23903d0)
    at Objects/abstract.c:2166
#93 0x0000000000589c56 in partial_call (pto=0x7ffff001e1d8, args=<optimized out>, kw=0x7fff8f971988)
    at ./Modules/_functoolsmodule.c:170
#94 0x0000000000460b7a in PyObject_Call (func=0x7ffff001e1d8, arg=0x7fffffffd858, kw=0x23903d0)
    at Objects/abstract.c:2166
#95 0x000000000051ef9b in ext_do_call (nk=<optimized out>, na=<optimized out>, flags=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:5087
#96 PyEval_EvalFrameEx (f=0x7fff9c0021f8, throwflag=<optimized out>) at Python/ceval.c:3328
#97 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff194f780, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, defs=0x0, 
    defcount=0, kwdefs=0x0, closure=0x7ffff0068768, name=0x0, qualname=0x0) at Python/ceval.c:4071
#98 0x0000000000523408 in PyEval_EvalCodeEx (_co=0x1, globals=0x7fffffffd858, locals=0x23903d0, args=0x23903d0, 
    argcount=38550944, kws=0x2f, kwcount=0, defs=0x0, defcount=0, kwdefs=0x0, closure=0x7ffff0068768)
    at Python/ceval.c:4092
#99 0x00000000006bc1a9 in function_call (func=0x7ffff00217b8, arg=0x7fff8f971648, kw=0x7fff8f5ee2c8)
    at Objects/funcobject.c:627
#100 0x0000000000460b7a in PyObject_Call (func=0x7ffff00217b8, arg=0x7fffffffd858, kw=0x23903d0)
    at Objects/abstract.c:2166
#101 0x000000000051ef9b in ext_do_call (nk=<optimized out>, na=<optimized out>, flags=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:5087
#102 PyEval_EvalFrameEx (f=0x2437f08, throwflag=<optimized out>) at Python/ceval.c:3328
#103 0x0000000000522577 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4856
#104 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#105 PyEval_EvalFrameEx (f=0x7fff8f979588, throwflag=<optimized out>) at Python/ceval.c:3289
#106 0x0000000000522577 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4856
#107 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#108 PyEval_EvalFrameEx (f=0x7fff8f97e1f0, throwflag=<optimized out>) at Python/ceval.c:3289
#109 0x0000000000522577 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4856
#110 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#111 PyEval_EvalFrameEx (f=0x7fff8f97e048, throwflag=<optimized out>) at Python/ceval.c:3289
#112 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7fff8f96fb70, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, 
    defs=0x7fff8f96dca0, defcount=1, kwdefs=0x0, closure=0x0, name=0x7fff8f974be0, qualname=0x7fff8f974be0)
    at Python/ceval.c:4071
#113 0x0000000000522411 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4866
#114 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#115 PyEval_EvalFrameEx (f=0x7fff78001928, throwflag=<optimized out>) at Python/ceval.c:3289
#116 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff1953270, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, defs=0x0, 
    defcount=0, kwdefs=0x0, closure=0x7ffff0045778, name=0x7ffff6688b20, qualname=0x7ffff19cd510)
    at Python/ceval.c:4071
#117 0x0000000000522411 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4866
#118 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#119 PyEval_EvalFrameEx (f=0x7fff78000b38, throwflag=<optimized out>) at Python/ceval.c:3289
#120 0x0000000000522577 in fast_function (nk=<optimized out>, na=<optimized out>, n=<optimized out>, 
    pp_stack=<optimized out>, func=<optimized out>) at Python/ceval.c:4856
#121 call_function (oparg=<optimized out>, pp_stack=<optimized out>) at Python/ceval.c:4783
#122 PyEval_EvalFrameEx (f=0x7fff90225bb8, throwflag=<optimized out>) at Python/ceval.c:3289
#123 0x000000000052327a in _PyEval_EvalCodeWithName (_co=0x7ffff668d0c0, globals=<optimized out>, 
    locals=<optimized out>, args=<optimized out>, argcount=38550944, kws=<optimized out>, kwcount=0, defs=0x0, 
    defcount=0, kwdefs=0x0, closure=0x0, name=0x0, qualname=0x0) at Python/ceval.c:4071
#124 0x0000000000523408 in PyEval_EvalCodeEx (_co=0x1, globals=0x7fffffffd858, locals=0x23903d0, args=0x23903d0, 
    argcount=38550944, kws=0x2f, kwcount=0, defs=0x0, defcount=0, kwdefs=0x0, closure=0x0) at Python/ceval.c:4092
#125 0x00000000006bc09e in function_call (func=0x7ffff66a1488, arg=0x7fffb114cc18, kw=0x0)
    at Objects/funcobject.c:627
#126 0x0000000000460b7a in PyObject_Call (func=0x7ffff66a1488, arg=0x7fffffffd858, kw=0x23903d0)
    at Objects/abstract.c:2166
#127 0x00000000006aff0c in method_call (func=0x7ffff66a1488, arg=0x7ffff7fb0048, kw=0x0)
    at Objects/classobject.c:330
#128 0x0000000000460b7a in PyObject_Call (func=0x7fff8f96b5c8, arg=0x7fffffffd858, kw=0x23903d0)
    at Objects/abstract.c:2166
#129 0x00000000005176c3 in PyEval_CallObjectWithKeywords (func=0x7fff8f96b5c8, arg=0x7ffff7fb0048, kw=0x23903d0)
    at Python/ceval.c:4633
#130 0x00000000005667b2 in t_bootstrap (boot_raw=0x248ac30) at ./Modules/_threadmodule.c:998
#131 0x00007ffff7bbf92a in start_thread () from /lib64/libpthread.so.0
#132 0x00007ffff6f9706f in clone () from /lib64/libc.so.6

Don't know if this helps...

For the moment I have found a workaround. My $HOME/Dropbox folder is mounted from my Synology NAS. So I installed CloudSync on my Synology Diskstation and let the NAS synchronize my Dropbox to the cloud. The disadvantage is that CloudSync doesn't recognize when I modify a VeraCrypt container. The Dropbox client recognizes the changes and synchronizes the modified blocks, CloudSync leaves me with two different versions.

Olis · Post by **Olis** » Sat Aug 11, 2018 8:44 am

fedeliallalinea wrote:It's possible related to "Dropbox Is Dropping Support For All Linux File Systems Except Unencrypted Ext4"?

That's possible, but wouldn't bother me as I'm still using unencrypted ext4 on my desktop pc. Looks like it's time to cancel my Dropbox subscription. Latest dropbox version in tree (48.3.56) doesn't sync with dropbox, current version from dropbox.com (54.4.90) segfaults on my system. Bad thing is that I last paid 4 months ago and Dropbox won't give me a refund if I unsubscribe now.

ai18 · Post by **ai18** » Tue Aug 14, 2018 2:57 pm

Olis wrote:
ai18 wrote:Dropbox Headless Install via command line worked for me. Instructions: https://www.dropbox.com/install
I un-merged dropbox before the headless install.
I uninstalled dropbox, removed ~/.dropbox and followed the instructions from your link.

It downloaded Dropbox v54.4.90, but when starting dropbox using ~/.dropbox-dist/dropboxd it again aborted with a segmentation fault, same as in my original posting.

I didn't remove ~/.dropbox. Other than un-merging dropbox, I didn't touch anything else. And the installation seems to change only the ~/.dropbox-dist folder

I am using Dropbox v54.4.90.

zsitvaij · Post by **zsitvaij** » Sat Aug 18, 2018 7:30 pm

On every dropbox update, I have to remove ~/.dropbox-dist/dropbox-lnx.<version>/libdrm.so.2 to avoid having it crash on launch, works fine after until they update again.

Budoka · Post by **Budoka** » Sun Aug 19, 2018 2:31 am

fedeliallalinea wrote:It's possible related to "Dropbox Is Dropping Support For All Linux File Systems Except Unencrypted Ext4"?

WTF! I hope not. I guess I should start looking at contingency plans that don't include Dropbox if they do this.

Olis · Post by **Olis** » Sun Aug 26, 2018 9:59 am

zsitvaij wrote:On every dropbox update, I have to remove ~/.dropbox-dist/dropbox-lnx.<version>/libdrm.so.2 to avoid having it crash on launch, works fine after until they update again.

That seems to be the solution. After removing their version of libdrm.so.2 Dropbox didn't crash with a segmentation fault here anymore.

But since Dropbox sent me an E-Mail recently telling me that they will reduce their Linux support (only ext4 and such things) and because I had such problems getting the client to work with no support from Dropbox except telling me that Gentoo Linux is not supported I decided to cancel my subscription.

Vpk · Post by **Vpk** » Sun Sep 09, 2018 2:32 pm

I updated dropbox to 55.4.171. In ebuild

Code: Select all

dropbox_py3

should be removed from line

Code: Select all

fperms a+x "${targetdir}"/{dropbox,dropbox_py3,dropboxd}

The sync is OK