[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1858615
contains the comments indicating which git commit fixed this in the
Ubuntu packages.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Fix Released
Status in dmidecode package in Debian:
Fix Released
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
** Changed in: dmidecode (Ubuntu)
Status: Confirmed => Fix Released
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Fix Released
Status in dmidecode package in Debian:
Fix Released
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
Is there any chance of importing the fix from Debian?
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Status in dmidecode package in Debian:
Fix Released
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
** Changed in: dmidecode (Debian)
Status: New => Fix Released
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Status in dmidecode package in Debian:
Fix Released
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
** Changed in: dmidecode (Debian)
Status: Unknown => New
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Status in dmidecode package in Debian:
New
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
** Bug watch added: Debian Bug tracker #946911
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=946911
** Also affects: dmidecode (Debian) via
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=946911
Importance: Unknown
Status: Unknown
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Status in dmidecode package in Debian:
Unknown
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
Is there any chance of taking this patch into Ubuntu 18.04? Thanks.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
The attachment "0001-dmidecode-Only-scan-dev-mem-for-entry-point-
on-x86.patch" seems to be a patch. If it isn't, please remove the
"patch" flag from the attachment, remove the "patch" tag, and if you are
a member of the ~ubuntu-reviewers, unsubscribe the team.
[This is an automated message performed by a Launchpad user owned by
~brian-murray, for any issues please contact him.]
** Tags added: patch
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
Oops. Ubuntu 18.04 has dmidecode 3.0 not 3.1; this patch should work
with that version (at least, it applies against unpatched upstream 3.0
anyway).
** Patch added: "0001-dmidecode-Only-scan-dev-mem-for-entry-point-on-x86.patch"
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+attachment/5306519/+files/0001-dmidecode-Only-scan-dev-mem-for-entry-point-on-x86.patch
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
The upstream patch (which was made after upstream release 3.2) back-
ported to upstream 3.1 release (Ubuntu 18.04 contains dmidecode 3.1); it
should presumably apply cleanly to Ubuntu's dmidecode-3.1 source.
** Patch added: "0001-dmidecode-Only-scan-dev-mem-for-entry-point-on-x86.patch"
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+attachment/5306518/+files/0001-dmidecode-Only-scan-dev-mem-for-entry-point-on-x86.patch
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
This bug is actually fixed in the dmidecode source code:
(links removed in case that's why launchpad won't let me save this comment).
Can we please back-port this fix into Ubuntu 18.04 AArch64? Thanks.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
The upstream bug report is:
savannah.nongnu.org dmidecode bug 109697
(launchpad won't let me paste the whole link)
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
The upstream commit is:
http://git.savannah.nongnu.org/cgit/dmidecode.git/commit/?id=e12ec26e19e02281d3e7258c3aabb88a5cf5ec1d
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
> Reading illegal memory should not crash the system
I think this depends on what the memory is.
I agree 100% for any application-level memory (stuff from regular APIs
like sbrk() or mmap() etc.).
In this case, the application opens /dev/mem, which allows it to access
arbitrary physical memory without restriction. It assumes that a certain
physical memory region can be accessed (the DMI region) and does so. The
HW triggers an SError in this case since no device exists at that
location in memory, since this platform doesn't support DMI. This is
correct HW response to the request. The solution is to prevent SW from
accessing this location.
This issue happens identically if you were to use an upstream kernel
(which does support the HW), or the Ubuntu kernel (assuming it supports
this HW model).
Whether this SW access prevention is implemented in the kernel or the
application may be open for debate. I believe the definition of the
/dev/mem device is such that it does not intend to filter addresses to
prevent applications from accessing invalid HW. As such, I believe it's
up to the application to fix the issue; it should determine whether the
platform supports DMI before explicitly using low-level primitives
(/dev/mem) to attempt to access it.
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https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed
[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
This problem seems to occur with kernels provided by NVIDIA for their
Jetson T2 and Xavier boards. I got it when programs like cfengine or
ocs-inventory-agent periodically called dmidecode. This crashed a Xavier
board.
See also https://devtalk.nvidia.com/default/topic/1003952/jetson-tx2
/dmidecode-crashes-r27-1-on-tx2/.
Although NVIDIA blames the application (dmidecode), I consider this a
kernel bug. Reading illegal memory should not crash the system, but
simply fail with an error status.
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: dmidecode (Ubuntu)
Status: New => Confirmed
--
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https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
Confirmed
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
We are using Ubuntu 18.04 (Bionic) Arm64 variant of distro
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
New
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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[Kernel-packages] [Bug 1821632] Re: dmidecode causing system crash
We could see the random crashes while using ubiquity plugins when
dmidecode (arm64) is installed on the system. If dmidecode package is
removed the system is stable and no crash is observed.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/1821632
Title:
dmidecode causing system crash
Status in dmidecode package in Ubuntu:
New
Bug description:
Please let me know what other information I can provide. Some basic
info I've captured below.
root@jetson-0423318029481:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
root@jetson-0423318029481:~# uname -a
Linux jetson-0423318029481 4.9.108-tegra #1 SMP PREEMPT Wed Oct 31 15:17:21
PDT 2018 aarch64 aarch64 aarch64 GNU/Linux
root@jetson-0423318029481:~# apt-cache madison dmidecode
dmidecode | 3.1-1 | http://ports.ubuntu.com/ubuntu-ports bionic/main
arm64 Packages
root@jetson-0423318029481:~# dmidecode -V
3.1
root@jetson-0423318029481:~# strace dmidecode
execve("/usr/sbin/dmidecode", ["dmidecode"], 0x7fdc753060 /* 15 vars */) = 0
brk(NULL) = 0x559651a000
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
faccessat(AT_FDCWD, "/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=130516, ...}) = 0
mmap(NULL, 130516, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f804c2000
close(3)= 0
faccessat(AT_FDCWD, "/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
openat(AT_FDCWD, "/lib/aarch64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0
\10\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1341080, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f8050a000
mmap(NULL, 1409880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f80369000
mprotect(0x7f804a9000, 61440, PROT_NONE) = 0
mmap(0x7f804b8000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13f000) = 0x7f804b8000
mmap(0x7f804be000, 13144, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f804be000
close(3)= 0
mprotect(0x7f804b8000, 16384, PROT_READ) = 0
mprotect(0x55932d9000, 12288, PROT_READ) = 0
mprotect(0x7f8050e000, 4096, PROT_READ) = 0
munmap(0x7f804c2000, 130516)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
brk(NULL) = 0x559651a000
brk(0x559653b000) = 0x559653b000
write(1, "# dmidecode 3.1\n", 16# dmidecode 3.1
) = 16
openat(AT_FDCWD, "/sys/firmware/dmi/tables/smbios_entry_point", O_RDONLY) =
-1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/sys/firmware/efi/systab", O_RDONLY) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/proc/efi/systab", O_RDONLY) = -1 ENOENT (No such file or
directory)
write(1, "Scanning /dev/mem for entry poin"..., 35Scanning /dev/mem for entry
point.
) = 35
openat(AT_FDCWD, "/dev/mem", O_RDONLY) = 3
fstat(3,
# System hangs and reboots here.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: dmidecode 3.1-1
ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-16-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 25 12:15:53 2019
Dependencies:
gcc-8-base 8.2.0-1ubuntu2~18.04
libc6 2.27-3ubuntu1
libgcc1 1:8.2.0-1ubuntu2~18.04
InstallationDate: Installed on 2019-02-28 (24 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64
(20190210)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: dmidecode
UpgradeStatus: No upgrade log present (probably fresh install)
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https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/1821632/+subscriptions
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