Bug 1302239

Summary: [abrt] gvfs-mtp: sync_transfer_wait_for_completion(): gvfsd-mtp killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Maxim Shelekhov <DecimusXIV>
Component: gvfsAssignee: Ondrej Holy <oholy>
Status: CLOSED UPSTREAM QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 23CC: alexl, bnocera, gmureddu, oholy
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/f7815fa8943fa175a3e1c3abd52f5d76360e3422
Whiteboard: abrt_hash:9a4b3cc127a2c32835bb2c34afdb35d379a9a6ba;
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-01-29 10:33:01 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace
none
File: cgroup
none
File: core_backtrace
none
File: dso_list
none
File: environ
none
File: exploitable
none
File: limits
none
File: maps
none
File: mountinfo
none
File: namespaces
none
File: open_fds
none
File: proc_pid_status
none
File: var_log_messages none

Description Maxim Shelekhov 2016-01-27 10:04:42 UTC 
Version-Release number of selected component:
gvfs-mtp-1.26.2-1.fc23

Additional info:
reporter:       libreport-2.6.3
backtrace_rating: 4
cmdline:        /usr/libexec/gvfsd-mtp --spawner :1.3 /org/gtk/gvfs/exec_spaw/22
crash_function: sync_transfer_wait_for_completion
executable:     /usr/libexec/gvfsd-mtp
global_pid:     7805
kernel:         4.3.3-301.fc23.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (8 frames)
 #0 sync_transfer_wait_for_completion at sync.c:48
 #1 do_sync_bulk_transfer at sync.c:180
 #2 libusb_bulk_transfer at sync.c:257
 #3 ptp_usb_event at libusb1-glue.c:1603
 #4 ptp_usb_event_wait at libusb1-glue.c:1662
 #5 LIBMTP_Read_Event at libmtp.c:2163
 #6 check_event at gvfsbackendmtp.c:627
 #7 g_thread_proxy at gthread.c:778

Potential duplicate: bug 1086347
Comment 1 Maxim Shelekhov 2016-01-27 10:04:49 UTC 
Created attachment 1118718 [details]
File: backtrace
Comment 2 Maxim Shelekhov 2016-01-27 10:04:50 UTC 
Created attachment 1118719 [details]
File: cgroup
Comment 3 Maxim Shelekhov 2016-01-27 10:04:52 UTC 
Created attachment 1118720 [details]
File: core_backtrace
Comment 4 Maxim Shelekhov 2016-01-27 10:04:54 UTC 
Created attachment 1118721 [details]
File: dso_list
Comment 5 Maxim Shelekhov 2016-01-27 10:04:55 UTC 
Created attachment 1118722 [details]
File: environ
Comment 6 Maxim Shelekhov 2016-01-27 10:04:56 UTC 
Created attachment 1118723 [details]
File: exploitable
Comment 7 Maxim Shelekhov 2016-01-27 10:04:58 UTC 
Created attachment 1118724 [details]
File: limits
Comment 8 Maxim Shelekhov 2016-01-27 10:04:59 UTC 
Created attachment 1118725 [details]
File: maps
Comment 9 Maxim Shelekhov 2016-01-27 10:05:01 UTC 
Created attachment 1118726 [details]
File: mountinfo
Comment 10 Maxim Shelekhov 2016-01-27 10:05:02 UTC 
Created attachment 1118727 [details]
File: namespaces
Comment 11 Maxim Shelekhov 2016-01-27 10:05:04 UTC 
Created attachment 1118728 [details]
File: open_fds
Comment 12 Maxim Shelekhov 2016-01-27 10:05:05 UTC 
Created attachment 1118729 [details]
File: proc_pid_status
Comment 13 Maxim Shelekhov 2016-01-27 10:05:06 UTC 
Created attachment 1118730 [details]
File: var_log_messages
Comment 14 Ondrej Holy 2016-01-29 10:33:01 UTC 
Thanks for your bug report. I have filled upstream bug report for it:
https://bugzilla.gnome.org/show_bug.cgi?id=761278

There is race on unmount, however I am not really sure it is fixable...
Comment 15 Ondrej Holy 2016-01-29 10:33:29 UTC 
*** Bug 1242180 has been marked as a duplicate of this bug. ***