aide segfaults on Ubuntu 20.10

[Thomas Sjögren]

ProblemType: Crash
Architecture: amd64
Date: Fri Nov 6 12:24:09 2020
DistroRelease: Ubuntu 20.10
ExecutablePath: /usr/bin/aide
ExecutableTimestamp: 1568007760
ProcCmdline: /usr/bin/aide --config /var/lib/aide/aide.conf.autogenerated --init
ProcCwd: /home/vagrant

~$ sudo aideinit
Overwrite existing /var/lib/aide/aide.db.new [Yn]? y
Running aide --init...
Segmentation fault (core dumped)
AIDE --init return code 139
~$ sudo dmesg | tail -n5
[ 67.273286] pcnet32 0000:00:08.0 enp0s8: link up, 100Mbps, full-duplex
[ 185.420840] aide[34396]: segfault at e5 ip 00007fe4eba180c4 sp 00007ffe3e391880 error 4 in libc-2.32.so[7fe4eb8fd000+16d000]
[ 185.420847] Code: ff 48 85 c0 0f 84 99 00 00 00 41 80 3c 24 ff 0f 85 b4 00 00 00 48 8b 05 1a 1d 0a 00 49 0f be 16 4c 89 f5 64 48 8b 08 48 89 d0 <f6> 44 51 01 20 74 18 0f 1f 44 00 00 48 0f be 55 01 48 83 c5 01 48
[ 1857.315719] aide[39500]: segfault at e5 ip 00007f01f83c30c4 sp 00007ffeb0007760 error 4 in libc-2.32.so[7f01f82a8000+16d000]
[ 1857.315725] Code: ff 48 85 c0 0f 84 99 00 00 00 41 80 3c 24 ff 0f 85 b4 00 00 00 48 8b 05 1a 1d 0a 00 49 0f be 16 4c 89 f5 64 48 8b 08 48 89 d0 <f6> 44 51 01 20 74 18 0f 1f 44 00 00 48 0f be 55 01 48 83 c5 01 48
~$ lsb_release -rd ; uname -r
Description: Ubuntu 20.10
Release: 20.10
5.8.0-26-generic
~$

[Thomas Sjögren (thomas-sjogren-k)]

crash report

[Thomas Sjögren (thomas-sjogren-k)]

Vagrant configuration:

Vagrant.configure("2") do |config|
  config.vbguest.installer_options = { allow_kernel_upgrade: true }
  config.vm.provider "virtualbox" do |vb|
    vb.default_nic_type = "Am79C973"
    vb.memory = 2048
    vb.customize ["modifyvm", :id, "--uart1", "0x3F8", "4"]
    vb.customize ["modifyvm", :id, "--uartmode1", "file", File::NULL]
  end

  config.vm.define "groovy" do |groovy|
    groovy.vm.box = "ubuntu/groovy64"
    groovy.ssh.insert_key = true
    groovy.vm.network "private_network", ip: "10.2.0.2"
    groovy.vm.hostname = "groovy"
    groovy.vm.boot_timeout = 600
    groovy.vm.synced_folder ".", "/vagrant", disabled: true
  end
end

[Thomas Sjögren (thomas-sjogren-k)]

Focal test:

Vagrant.configure("2") do |config|
  config.vbguest.installer_options = { allow_kernel_upgrade: true }
  config.vm.provider "virtualbox" do |vb|
    vb.default_nic_type = "Am79C973"
    vb.memory = 2048
    vb.customize ["modifyvm", :id, "--uart1", "0x3F8", "4"]
    vb.customize ["modifyvm", :id, "--uartmode1", "file", File::NULL]
  end

  config.vm.define "focal" do |focal|
    focal.vm.box = "ubuntu/focal64"
    focal.ssh.insert_key = true
    focal.vm.network "private_network", ip: "10.2.0.2"
    focal.vm.hostname = "focal"
    focal.vm.boot_timeout = 600
    focal.vm.synced_folder ".", "/vagrant", disabled: true
  end
end

$ vagrant up
[...]
$ vagrant ssh
vagrant@focal:~$ sudo apt-get -y update && sudo apt-get -y install aide
[...]
vagrant@focal:~$ lsb_release -rd ; uname -r
Description: Ubuntu 20.04.1 LTS
Release: 20.04
5.4.0-52-generic
vagrant@focal:~$ sudo aideinit
Running aide --init...
Start timestamp: 2020-11-06 13:07:03 +0000 (AIDE 0.16.1)
AIDE initialized database at /var/lib/aide/aide.db.new
Verbose level: 6

Number of entries: 93530

---------------------------------------------------
The attributes of the (uncompressed) database(s):
---------------------------------------------------

/var/lib/aide/aide.db.new
  RMD160 : MNUAdyVW6+zr3EWQbL3ZpcmqXaI=
  TIGER : De3L4UYBmrSGSAlD+5Ok8fDjapaatMF1
  SHA256 : tKRdyIa56UNitK+eYJHBAZ7juSNk1/Jz
             GV5LhH9kw4c=
  SHA512 : zO/G5Yc6oL5akbFd++auqEQWp9LWqKS5
             P6fa4Ls0qLBQOwNlxfz9GdOag+ZHZQmM
             ZlewBYTNIEzmC5Ff5mvF7A==
  CRC32 : snNRGQ==
  HAVAL : fF0HdP6bH2HyGD+WxZf+PSn6rsaq77En
             qQHbSlWR15Y=
  GOST : nz/OdMEwJE5gdCxWEK+lE+Q1XuzQ2zdI
             E6oy3gvmcy0=

End timestamp: 2020-11-06 13:08:52 +0000 (run time: 1m 49s)
vagrant@focal:~$

[Koen (koen-beek)]

error confirmed by other user : https://askubuntu.com/questions/1296526/segmentation-fault-core-dumped-aide-init-return-code-139

[Koen (koen-beek)]

also crashes in development release 21.10

root@koen-VirtualBox:/var/crash# ls -lrt
total 416
-rw-r----- 1 root whoopsie 425471 Dez 15 18:08 _usr_bin_aide.0.crash

root@koen-VirtualBox:/var/crash# sudo dmesg | tail -n5
[ 90.657264] rfkill: input handler disabled
[ 1493.234716] aide[21779]: segfault at e5 ip 00007f10e9a02ee4 sp 00007ffe42f012e0 error 4 in libc-2.32.so[7f10e98e8000+16d000]
[ 1493.234721] Code: ff 48 85 c0 0f 84 99 00 00 00 41 80 3c 24 ff 0f 85 b4 00 00 00 48 8b 05 fa 0e 0a 00 49 0f be 16 4c 89 f5 64 48 8b 08 48 89 d0 <f6> 44 51 01 20 74 18 0f 1f 44 00 00 48 0f be 55 01 48 83 c5 01 48
[ 1688.321670] aide[24107]: segfault at e5 ip 00007f3e5e79aee4 sp 00007ffdcfb899a0 error 4 in libc-2.32.so[7f3e5e680000+16d000]
[ 1688.321680] Code: ff 48 85 c0 0f 84 99 00 00 00 41 80 3c 24 ff 0f 85 b4 00 00 00 48 8b 05 fa 0e 0a 00 49 0f be 16 4c 89 f5 64 48 8b 08 48 89 d0 <f6> 44 51 01 20 74 18 0f 1f 44 00 00 48 0f be 55 01 48 83 c5 01 48

root@koen-VirtualBox:/var/crash# lsb_release -rd; uname -r
Description: Ubuntu Hirsute Hippo (development branch)
Release: 21.04
5.8.0-25-generic

[Mark Thornton (mark-thornton)]

Also on Ubuntu 20.04.2 LTS
apt list --installed 'aide*'
Listing... Done
aide-common/focal,now 0.16.1-1build2 all [installed]
aide/focal,now 0.16.1-1build2 amd64 [installed]

 sudo aideinit
[sudo] password for mark:
2.pgw1.enactorondemand.co.uk - 10.160.91.30Sorry, try again.
[sudo] password for mark:
Sorry, try again.
[sudo] password for mark:
Overwrite existing /var/lib/aide/aide.db.new [Yn]? Y
Running aide --init...
Entry /var/log/audit/audit.log was changed so that hash cannot be calculated for it
Attribute size has been changed
Segmentation fault (core dumped)
AIDE --init return code 139

[43078.066053] SGI XFS with ACLs, security attributes, realtime, no debug enabled
[44182.224175] aide[17221]: segfault at 0 ip 00007f5eb462a14b sp 00007ffd4f828808 error 4 in libc-2.31.so[7f5eb452f000+178000]
[44182.224181] Code: 89 01 48 83 c8 ff c3 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 8b 05 25 ad 0c 00 48 83 ff 10 74 47 48 83 ff 1a 74 49 48 8b 40 60 <48> 8b 10 48 85 d2 75 12 eb 1b 0f 1f 00 48 8b 50 10 48 83 c0 10 48
[54591.031441] aide[21832]: segfault at 0 ip 00007f131dea114b sp 00007ffcfe203808 error 4 in libc-2.31.so[7f131dda6000+178000]
[54591.031448] Code: 89 01 48 83 c8 ff c3 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 8b 05 25 ad 0c 00 48 83 ff 10 74 47 48 83 ff 1a 74 49 48 8b 40 60 <48> 8b 10 48 85 d2 75 12 eb 1b 0f 1f 00 48 8b 50 10 48 83 c0 10 48

[Thomas Sjögren (thomas-sjogren-k)]

Works as expected on Impish.

~$ apt list --installed 'aide*'
Listing... Done
aide-common/impish,now 0.17.3-1 all [installed,automatic]
aide/impish,now 0.17.3-1 amd64 [installed]
~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu Impish Indri (development branch)
Release: 21.10
Codename: impish
~$ sudo aideinit
Running aide --init...
 Start timestamp: 2021-04-30 08:57:34 +0000 (AIDE 0.17.3)
AIDE initialized database at /var/lib/aide/aide.db.new

Number of entries: 96211

---------------------------------------------------
The attributes of the (uncompressed) database(s):
---------------------------------------------------

/var/lib/aide/aide.db.new
 SHA256 : funWGABAigCJME2UCNgsYrTwfuliEyXW
             mv9wIr4+U4A=
 SHA512 : HNC/xA7RC8h8R7SJND3Dgprz6hVGoX1Y
             NXiYY6aqpAZj8alRqOuG8sut4oVI5f5e
             f+nndg1+pLDXfdutsZ7hYA==
 RMD160 : 4QYTyyypS8438vFj0G4e2sDe0CI=
 TIGER : fGYFcceEA9iWq1Zxo1xi1+ymlNJ7fb6l
 CRC32 : qIQgUg==
 HAVAL : Cjgfrh9d6lG90D8IlpE82wbapZI+GNZ/
             l1R3XF63ipM=
 WHIRLPOOL : tMsrhxJRkPsq0+iOfXDFrwp46GJvCH4a
             izQk1EYGEUWBcESuDGsFah6XohCQUpOl
             S6k80ih4ASDVnLJcF4NMWQ==
 GOST : Hm7LL9XEuCXwDPwiMK3YRQZQm4lIquJx
             G8SDGfljTZA=

End timestamp: 2021-04-30 08:59:48 +0000 (run time: 2m 14s)

[Konstantin Kalmykov (kkblkkbl)]

https://bugs.launchpad.net/ubuntu/+source/aide/+bug/1920649/comments/6