Ubuntu
parted package

udisksd crashed with SIGSEGV in ped_exception_catch()

Bug #1870122 reported by cleber rodrigues cavalcante on 2020-04-01

10

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	parted (Ubuntu)	New	Medium	Unassigned

Bug Description

failed to format the hard drive

ProblemType: Crash
DistroRelease: Ubuntu 20.04
Package: udisks2 2.8.4-1ubuntu1
ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
Uname: Linux 5.4.0-21-generic x86_64
ApportVersion: 2.20.11-0ubuntu21
Architecture: amd64
CustomUdevRuleFiles: 70-snap.core.rules 70-snap.canonical-livepatch.rules
Date: Wed Apr 1 09:16:59 2020
ExecutablePath: /usr/lib/udisks2/udisksd
InstallationDate: Installed on 2020-04-01 (0 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200324)
MachineType: Acer Aspire V5-571
ProcCmdline: /usr/lib/udisks2/udisksd
ProcEnviron:
LANG=pt_BR.UTF-8
LANGUAGE=pt_BR:pt:en
PATH=(custom, no user)
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-21-generic root=UUID=9d7268f6-41d3-414a-a259-8fb69e6fc906 ro quiet splash vt.handoff=7
SegvAnalysis:
Segfault happened at: 0x7fcbd8047436 <ped_exception_catch+38>: mov 0x0(%rbp),%rdi
PC (0x7fcbd8047436) ok
source "0x0(%rbp)" (0x00000000) not located in a known VMA region (needed readable region)!
destination "%rdi" ok
Stack memory exhausted (SP below stack segment)
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: udisks2
StacktraceTop:
ped_exception_catch () from /lib/x86_64-linux-gnu/libparted.so.2
ped_file_system_probe () from /lib/x86_64-linux-gnu/libparted.so.2
?? () from /lib/x86_64-linux-gnu/libparted.so.2
ped_disk_new () from /lib/x86_64-linux-gnu/libparted.so.2
bd_part_delete_part () from /lib/x86_64-linux-gnu/libbd_part.so.2
Title: udisksd crashed with SIGSEGV in ped_exception_catch()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

dmi.bios.date: 03/15/2013
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: V1.22
dmi.board.asset.tag: No Asset Tag
dmi.board.name: Aspire V5-571
dmi.board.vendor: Acer
dmi.board.version: V1.22
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.22
dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrV1.22:bd03/15/2013:svnAcer:pnAspireV5-571:pvrV1.22:rvnAcer:rnAspireV5-571:rvrV1.22:cvnAcer:ct9:cvrV1.22:
dmi.product.family: Aspire V5-571
dmi.product.name: Aspire V5-571
dmi.product.sku: Aspire V5-571_072D_1.22
dmi.product.version: V1.22
dmi.sys.vendor: Acer
separator:

Tags:

Revision history for this message

cleber rodrigues cavalcante (cleberr) wrote on 2020-04-01:

#1

CurrentDmesg.txt Edit (180.8 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (4.7 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (895 bytes, text/plain; charset="utf-8")
JournalErrors.txt Edit (118.8 KiB, text/plain; charset="utf-8")
Lspci.txt Edit (29.5 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (831 bytes, text/plain; charset="utf-8")
Lsusb-t.txt Edit (961 bytes, text/plain; charset="utf-8")
Lsusb-v.txt Edit (51.1 KiB, text/plain; charset="utf-8")
Mounts.txt Edit (3.8 KiB, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (4.3 KiB, text/plain; charset="utf-8")
ProcCpuinfoMinimal.txt Edit (1.1 KiB, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (3.1 KiB, text/plain; charset="utf-8")
ProcMaps.txt Edit (42.3 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (5.8 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (1.3 KiB, text/plain; charset="utf-8")
Registers.txt Edit (1.1 KiB, text/plain; charset="utf-8")
Stacktrace.txt Edit (2.4 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (22.4 KiB, text/plain; charset="utf-8")
UDisksDump.txt Edit (23.7 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (175.1 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2020-04-01:

#2

Stacktrace:
#0 0x00007fcbd8047436 in ?? ()
No symbol table info available.
#1 0x0000000000000000 in ?? ()
No symbol table info available.
StacktraceSource:
#0 0x00007fcbd8047436 in ?? ()
#1 0x0000000000000000 in ?? ()
StacktraceTop:
?? ()
?? ()

Revision history for this message

Apport retracing service (apport) wrote on 2020-04-01: ThreadStacktrace.txt

#3

ThreadStacktrace.txt Edit (25.5 KiB, text/plain)

tags:	added: apport-failed-retrace
tags:	removed: need-amd64-retrace

Revision history for this message

Sebastien Bacher (seb128) wrote on 2020-04-01:

#4

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please answer these questions:
* Is this reproducible?
* If so, what specific steps should we take to recreate this bug?

This will help us to find and resolve the problem.

affects:	udisks2 (Ubuntu) → parted (Ubuntu)
Changed in parted (Ubuntu):
status:	New → Incomplete
information type:	Private Security → Public

Revision history for this message

Apport retracing service (apport) wrote on 2020-04-07:

#5

StacktraceTop:
ped_exception_catch () at ../../libparted/exception.c:192
ped_exception_catch () at ../../libparted/exception.c:188
ped_file_system_probe (geom=geom@entry=0x7fcbb000e628) at ../../libparted/filesys.c:281
gpt_read (disk=0x7fcbb00083c0) at ../../../libparted/labels/gpt.c:1144
ped_disk_new (dev=dev@entry=0x7fcbc800c800) at ../../libparted/disk.c:202

Revision history for this message

Apport retracing service (apport) wrote on 2020-04-07: Stacktrace.txt

#6

Stacktrace.txt Edit (7.1 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2020-04-07: ThreadStacktrace.txt

#7

ThreadStacktrace.txt Edit (51.5 KiB, text/plain)

Changed in parted (Ubuntu):
importance:	Undecided → Medium

Brian Murray (brian-murray) on 2020-04-07

Changed in parted (Ubuntu):
status:	Incomplete → New
tags:	removed: apport-failed-retrace

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