update-manager crashed with SIGSEGV in _int_free()

Bug #1675774 reported by Wellington Torrejais da Silva on 2017-03-24
This bug affects 1 person
Affects Status Importance Assigned to Milestone
update-manager (Ubuntu)

Bug Description

Sometimes, the update start and close at the begin of process.

ProblemType: Crash
DistroRelease: Ubuntu 17.04
Package: update-manager 1:17.04.3
ProcVersionSignature: Ubuntu 4.10.0-14.16-generic 4.10.3
Uname: Linux 4.10.0-14-generic x86_64
ApportVersion: 2.20.4-0ubuntu2
Architecture: amd64
CurrentDesktop: LXDE
Date: Fri Mar 24 09:10:22 2017
ExecutablePath: /usr/bin/update-manager
 b'com.ubuntu.update-manager' b'show-details' b'true'
 b'com.ubuntu.update-manager' b'window-height' b'851'
 b'com.ubuntu.update-manager' b'first-run' b'false'
 b'com.ubuntu.update-manager' b'window-width' b'1440'
 b'com.ubuntu.update-manager' b'launch-time' b'int64 1490355312'
InstallationDate: Installed on 2016-08-02 (233 days ago)
InstallationMedia: Lubuntu 16.10 "Yakkety Yak" - Alpha amd64 (20160727)
InterpreterPath: /usr/bin/python3.5
PackageArchitecture: all
ProcCmdline: /usr/bin/python3 /usr/bin/update-manager --no-update --no-focus-on-map
 Segfault happened at: 0x7ff24f05a36e <_int_free+606>: mov 0x18(%rax),%r8
 PC (0x7ff24f05a36e) ok
 source "0x18(%rax)" (0x2000010315000790) not located in a known VMA region (needed readable region)!
 destination "%r8" ok
 Stack memory exhausted (SP below stack segment)
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: update-manager
 _int_free (av=0x7ff208000020, p=0x7ff208013ba0, have_lock=0) at malloc.c:4049
 __GI___libc_free (mem=<optimized out>) at malloc.c:2982
 CRYPTO_free () at /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
 EVP_CIPHER_CTX_cleanup () at /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
 () at /lib/x86_64-linux-gnu/libssl.so.1.0.0
Title: update-manager crashed with SIGSEGV in _int_free()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo vboxsf vboxusers

information type: Private → Public

 _int_free (av=0x7ff208000020, p=0x7ff208013ba0, have_lock=0) at malloc.c:4049
 __GI___libc_free (mem=<optimized out>) at malloc.c:2982
 CRYPTO_free () from /tmp/apport_sandbox_N6JOLT/lib/x86_64-linux-gnu/libcrypto.so.1.0.0
 EVP_CIPHER_CTX_cleanup () from /tmp/apport_sandbox_N6JOLT/lib/x86_64-linux-gnu/libcrypto.so.1.0.0
 ssl_clear_cipher_ctx () from /tmp/apport_sandbox_N6JOLT/lib/x86_64-linux-gnu/libssl.so.1.0.0

Changed in update-manager (Ubuntu):
importance: Undecided → Medium
tags: removed: need-amd64-retrace
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