Below patch files to fix CVE-2023-26604
CVE-2023-26604-1.patch, CVE-2023-26604-2.patch and
CVE-2023-26604-3.patch and CVE-2023-26604-4.patch
make pager secure when under euid is changed or explicitly
requested
Reference:
CVE-2023-26604-1.patch:
612ebf6c91
CVE-2023-26604-2.patch:
1b5b507cd2
CVE-2023-26604-3.patch:
0a42426d79
CVE-2023-26604-4.patch:
b8f736b30e
(From OE-Core rev: 7880eb801dcee44a9e8920d249057492d1de6b12)
Signed-off-by: rajmohan r <rajmohan.r@kpit.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
The environment-setup script generated by the recipe was not quoting the
user existing PATH when updating it causing the export command to fail.
Add necessary double quotes around $PATH.
(From OE-Core rev: 9ececa2c36eff7c954d92e9d13a2fe8c1fae9bd2)
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
(cherry picked from commit 2d4c032bf3187aaa953a0c33a999074e695f54bb)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
glibc has it's dependencies handled more manually due to it's place
in the toolchain bootstrap. It depends upon the compiler and indirectly
through that to binutils. This did mean that if binutils changes and the
compiler does not, sstate and hash equivalence could mean that glibc
wouldn't rebuild.
Add a direct dependency on binutils that if it changes, it forces glibc
to rebuild, as it should.
(From OE-Core rev: ea6d768d0910e2076a971bdba57605dd9d68763a)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit c4a7b3decff636292f5e76e95406a22b6fe4a994)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Per default systemd use a pager for the output of most of its tools
and it expect this pager to be color capable. But that is not the case
when the busybox `less` is used, which lead to output garbled by color
escape sequences.
To fix this issue add a profile frament that disable the systemd pager
when busybox `less` is detected.
(From OE-Core rev: 06271fd8d26bc34448524157077c23eb1ea29c52)
Signed-off-by: Alban Bedel <alban.bedel@aerq.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit de7e36a7858ebca4615975967fcad1c399eacdb0)
Signed-off-by: Jermain Horsman <jermain.horsman@nedap.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
To avoid working with undeterministic config files, remove all the
temporary files to start from scratch.
(From OE-Core rev: a3f31997c633e8476bad68c81fac0dcd0750c7d4)
Signed-off-by: Antonin Godard <antoningodard@pm.me>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
When compiling busybox a second time (e.g. with `compile -f`), busybox
can use an altered autoconf.h file for compiling, which can ultimately
produces different and unwanted binaries.
This can produce errors like this one:
ERROR: busybox-1.35.0-r0 do_package: Error executing a python function in exec_func_python() autogenerated:
The stack trace of python calls that resulted in this exception/failure was:
File: 'exec_func_python() autogenerated', lineno: 2, function: <module>
0001:
*** 0002:ptest_update_alternatives(d)
0003:
File: '…/poky/meta/classes/ptest.bbclass', lineno: 100, function: ptest_update_alternatives
0096: for alt_name, alt_link, alt_target, _ in alternatives:
0097: # Some alternatives are for man pages,
0098: # check if the alternative is in PATH
0099: if os.path.dirname(alt_link) in bin_paths:
*** 0100: os.symlink(alt_target, os.path.join(ptest_bindir, alt_name))
0101:}
0102:
0103:do_configure_ptest_base[dirs] = "${B}"
0104:do_compile_ptest_base[dirs] = "${B}"
Exception: FileExistsError: [Errno 17] File exists: '/bin/busybox.suid' -> '…/busybox/1.35.0-r0/package/usr/lib/busybox/ptest/bin/login'
This happens because ALTERNATIVE:busybox contains `/bin/login` twice,
initially that's because `/bin/login` is present in both
busybox.links.suid and busybox.links.nosuid. The reason for that is
because of the altered autoconf.h.
Steps to reproduce above error:
<add ptest to distro configs>
bitbake busybox -c clean
bitbake busybox -c package -f
bitbake busybox -c compile -f
bitbake busybox -c package -f
This patch guards against potential bugs by:
- making a backup of .config and autoconf.h that have matching
timestamps.
- make sure do_compile always starts with these files.
- restore .config and autoconf.h at the end of do_compile.
(From OE-Core rev: 7ef76eaf5b68d52afdc4292bbe20309e29bb464a)
Signed-off-by: Antonin Godard <antoningodard@pm.me>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Since RRECOMMENDS declaration implictly induces building the recipes
that provide the runtime recommended packages, conditionalize adding
such values according to associated PACKAGECONFIG settings in order
to avoid redundant building.
(From OE-Core rev: a1989add927f7805378fe4d5afbde780b747ba77)
(From OE-Core rev: a35444fa035d551b6a4dcb9609ab8de960258618)
Signed-off-by: Niko Mauno <niko.mauno@vaisala.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We get random SSL failures when fetching the CVE database, and it's
notable that the NVD server is behind a DNS round-robin or geographically
diverse servers.
On a hunch that there is one misconfigured server, dump the IP that we
connected to.
(From OE-Core rev: 48c0e427675f4c99c395cc0a75743ac70eb64802)
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 91f46d431dc8f40e8c6475c800bb61cb08b82b0a)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The database update has been done on the original file. In case of
network connection issues, temporary outage of the NVD server or
a similar situation, the function could exit with incomplete data
in the database. This patch solves the issue by performing the update
on a copy of the database. It replaces the main one only if the whole
update was successful.
See https://bugzilla.yoctoproject.org/show_bug.cgi?id=14929
Reported-by: Alberto Pianon <alberto@pianon.eu>
(From OE-Core rev: 6a219c50ee12b7fb584e2db3e4dde171903acfb7)
Signed-off-by: Marta Rybczynska <marta.rybczynska@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 8efe99214d8b005f0ecac690ce5ba17b31758f92)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
With this small patch, it's possible to overrule the public
URL with a local mirror for those without Internet access.
(From OE-Core rev: 7290b3217c31cec7dd9985cbf5a003a9c368fa54)
Signed-off-by: Jan Vermaete <jan.vermaete@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 2d903126e8bbece3a5171c3488c3deae1f0aa3ee)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Backport [22130dcd98]
Fixes:
In function ?SetDevicePathEndNode?,
inlined from ?FileDevicePath? at DevicePathUtilities.c:857:5:
DevicePathUtilities.c:321:3: error: writing 4 bytes into a region of size 1 [-Werror=stringop-overflow=]
321 | memcpy (Node, &mUefiDevicePathLibEndDevicePath, sizeof (mUefiDevicePathLibEndDevicePath));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from UefiDevicePathLib.h:22,
from DevicePathUtilities.c:16:
../Include/Protocol/DevicePath.h: In function ?FileDevicePath?:
../Include/Protocol/DevicePath.h:51:9: note: destination object ?Type? of size 1
51 | UINT8 Type; ///< 0x01 Hardware Device Path.
| ^~~~
(From OE-Core rev: a33abd759e2e9f41e056f87024de3b333e9b948b)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
In current psplash framework, the psplash might not exist at all.
For example, in case DSITRO is set to nodistro, the psplash does
not exist.
In our psplash recipe, we have:
SPLASH_IMAGES = "file://psplash-poky-img.h;outsuffix=default"
This variable is parsed to if psplash-poky-img.h exists, a package
named psplash-default is created and is added to RDEPENDS:${PN}.
We can see that the psplash-poky-img.h resides in meta-poky,
and in psplash_git.bbappend file in meta-poky, we have:
FILESEXTRAPATHS:prepend:poky := "${THISDIR}/files:"
So this file is only available in case poky distro is used.
To fix this issue, add condition check in the corresponding systemd
services.
(From OE-Core rev: bf9cb1a3d68da6463195f79caf8baf94cd01a30a)
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
(cherry picked from commit 7a62ff9ed39c179d2b9b0c40f4f8423ced413063)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
An off-by-one Error issue was discovered in Systemd in format_timespan()
function of time-util.c. An attacker could supply specific values for
time and accuracy that leads to buffer overrun in format_timespan(),
leading to a Denial of Service.
Add a patch to solve above CVE issue
Link: 9102c625a6
(From OE-Core rev: e2db40ca49b8ed217f14c7f861087837e8b3f389)
Signed-off-by: Ranjitsinh Rathod <ranjitsinh.rathod@kpit.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Below commits on glibc-2.31 stable branch are updated.
d4b7559457 x86-64: Require BMI2 for avx2 functions [BZ #29611]
b8bb48a18d x86-64: Require BMI2 for strchr-avx2.S [BZ #29611]
c8f2a3e803 Add test for bug 29530
e6ae5b25cd Fix memmove call in vfprintf-internal.c:group_number
1dbe841a67 Remove most vfprintf width/precision-dependent allocations (bug 14231, bug 26211).
5a802723db stdio: Add tests for printf multibyte convertion leak [BZ#25691]
ae7748e67f stdio: Remove memory leak from multibyte convertion [BZ#25691]
174d0b61c7 Linux: Require properly configured /dev/pts for PTYs
0a167374fd Linux: Detect user namespace support in io/tst-getcwd-smallbuff
4ad1659d8c getcwd: Set errno to ERANGE for size == 1 (CVE-2021-3999)
3319cea99e support: Add helpers to create paths longer than PATH_MAX
f733e291bb support: Fix xclone build failures on ia64 and hppa
43757c70ee support: Add xclone
29d3aeb0e8 Add xchdir to libsupport.
2d7720f316 support: Add create_temp_file_in_dir
183709983d NEWS: Add a bug fix entry for BZ #28896
d385079bd5 x86: Fix TEST_NAME to make it a string in tst-strncmp-rtm.c
7df3ad6560 x86: Test wcscmp RTM in the wcsncmp overflow case [BZ #28896]
fc133fcf49 x86: Fallback {str|wcs}cmp RTM in the ncmp overflow case [BZ #28896]
775c05b28c string: Add a testcase for wcsncmp with SIZE_MAX [BZ #28755]
c6b346ec55 x86-64: Test strlen and wcslen with 0 in the RSI register [BZ #28064]
0675185923 x86: Remove wcsnlen-sse4_1 from wcslen ifunc-impl-list [BZ #28064]
5db3239baf x86: Black list more Intel CPUs for TSX [BZ #27398]
5b99f172b8 x86: Check RTM_ALWAYS_ABORT for RTM [BZ #28033]
70d293a158 NEWS: Add a bug fix entry for BZ #27974
a2be2c0f5d String: Add overflow tests for strnlen, memchr, and strncat [BZ #27974]
489006c3c5 x86: Optimize strlen-evex.S
937f2c783a x86: Fix overflow bug in wcsnlen-sse4_1 and wcsnlen-avx2 [BZ #27974]
0058c73d11 x86-64: Add wcslen optimize for sse4.1
665d0252f1 x86-64: Move strlen.S to multiarch/strlen-vec.S
82ff13e2cc x86-64: Fix an unknown vector operation in memchr-evex.S
539b593a1d x86: Optimize memchr-evex.S
7b37ae60c6 x86: Optimize strlen-avx2.S
0381c1c10d x86: Fix overflow bug with wmemchr-sse2 and wmemchr-avx2 [BZ #27974]
10368cb76b x86: Optimize memchr-avx2.S
66ca40582e test-strnlen.c: Check that strnlen won't go beyond the maximum length
927bcaf892 test-strnlen.c: Initialize wchar_t string with wmemset [BZ #27655]
0d4159c36c x86-64: Require BMI2 for __strlen_evex and __strnlen_evex
c0cbb9345e NEWS: Add a bug fix entry for BZ #27457
e81b975fcc x86-64: Fix ifdef indentation in strlen-evex.S
aa4e48e73c x86-64: Use ZMM16-ZMM31 in AVX512 memmove family functions
ac911d3b57 x86-64: Use ZMM16-ZMM31 in AVX512 memset family functions
20d37de533 x86: Add string/memory function tests in RTM region
fbaa99ed41 x86-64: Add AVX optimized string/memory functions for RTM
096e14f632 x86-64: Add memcmp family functions with 256-bit EVEX
f00fad4e4c x86-64: Add memset family functions with 256-bit EVEX
cf239ddd2e x86-64: Add memmove family functions with 256-bit EVEX
7257ba7bf2 x86-64: Add strcpy family functions with 256-bit EVEX
db9071c0f6 x86-64: Add ifunc-avx2.h functions with 256-bit EVEX
2d612b2c5f x86: Set Prefer_No_VZEROUPPER and add Prefer_AVX2_STRCMP
5b13651085 NEWS: Add a bug fix entry for BZ #28755
5ee8a436ab x86: Fix __wcsncmp_avx2 in strcmp-avx2.S [BZ# 28755]
(From OE-Core rev: 1d047a1f19ea57f919180273589cdf7fb4dacaa3)
Signed-off-by: Sundeep KOKKONDA <sundeep.kokkonda@gmail.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
coreutils-native will pick up openssl on the host if it's GPL
compatible (version >= 3), which causes uninative failures with hosts
that don't have openssl3.
Add a PACKAGECONFIG entry for openssl so it can be enabled, but isn't
by default.
(From OE-Core rev: 590d8f2bdbb7ea558b9e99e58a1dae2b5eb58153)
Signed-off-by: Daniel McGregor <daniel.mcgregor@vecima.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 9859a8124a0c09ac38d476445e7df7097f41d153)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The urlopen() call can block indefinitely under some circumstances.
This can result in the bitbake process to run endlessly because of
the 'do_fetch' task of cve-update-bb-native to remain active.
This adds a default timeout of 60 seconds to avoid this hang, while
being large enough to minimize the risk of unwanted timeouts.
(From OE-Core rev: f51a6742bcae3a151a326d17cd44935815eb78c7)
Signed-off-by: Frank de Brabander <debrabander@gmail.com>
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit e5f6652854f544106b40d860de2946954de642f3)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
systemd defines a default set of fallback DNS servers in
https://github.com/systemd/systemd/blob/v251/meson_options.txt#L328-L330
By adding a PACKAGECONFIG knob providing a convenient way to opt out,
and then adding that value to systemd's PACKAGECONFIG, the output from
runtime 'resolvectl status' command no longer contains the following
line:
Fallback DNS Servers: 1.1.1.1#cloudflare-dns.com 8.8.8.8#dns.google 1.0.0.1#cloudflare-dns.com 8.8.4.4#dns.google 2606:4700:4700::1111#cloudflare-dns.com 2001:4860:4860::8888#dns.google 2606:4700:4700::1001#cloudflare-dns.com 2001:4860:4860::8844#dns.google
(From OE-Core rev: 2b300d6b9ec6288a99d9dacb24a86949caf99e55)
(From OE-Core rev: 834ccad676b3d8d58d1a66bbe813a331599435b4)
Signed-off-by: Niko Mauno <niko.mauno@vaisala.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Commit 8089cefed8 ("systemd: Add
PACKAGECONFIG for sysvinit") decoupled enabling of systemd's sysvinit
handling behavior behind a distinct PACKAGECONFIG feature.
This new option affects among other things the installing of
tmpfiles.d/legacy.conf, which is responsible for creating /run/lock
directory, which is pointed to by /var/lock symlink provided by
base-files package.
In case the option is not enabled, then base-files provided /var/lock
is a dangling symlink on resulting rootfs, causing problems with
certain Linux userspace components that rely on existence of writable
/var/lock directory. As an example:
# fw_printenv
Error opening lock file /var/lock/fw_printenv.lock
Since Filesystem Hierarchy Standard Version 3.0 states in
https://refspecs.linuxfoundation.org/FHS_3.0/fhs/ch05s09.html that
Lock files should be stored within the /var/lock directory structure.
Ensure the /run/lock directory is always created, so that lock files
can be stored under /var/lock also when 'sysvinit' handling is
disabled.
(From OE-Core rev: 85e5ee2c35cf5778c3aefda45f526e8f6a511131)
(From OE-Core rev: b8aa4d53b636bec55ad0ff4de764222662647859)
Signed-off-by: Niko Mauno <niko.mauno@vaisala.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We can have multiple processes reading the database at the same time, and
cursors only release their locks when they're garbage collected.
This might be the cause of random sqlite errors on the autobuilder, so
explicitly close the cursors when we're done with them.
(From OE-Core rev: 48742ddf4d0acd419c8ffb8f22124ed525efc2d9)
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
(cherry picked from commit 5d2e90e4a58217a943ec21140bc2ecdd4357a98a)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
`rc` runs all the KILL scripts in a runlevel before the START scripts.
The umountnfs script is currently configured as a START script, and
runs after the networking KILL script. During shutdown, this causes a
~3 minute timeout after networking is shutdown when the system tries
to connect to and unmount any mounted network shares.
Fix this by changing the script configuration to "stop" so that it can
run before networking is stopped and unmount any network shares
safely.
(From OE-Core rev: e59c72d570102d72786e44c8ace69fd4d0e8e5ef)
Signed-off-by: Shruthi Ravichandran <shruthi.ravichandran@ni.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit c419bd4537756e9f6c2fe6da3a9b798526e27eca)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Source: https://github.com/madler/zlib
MR: 120531
Type: Security Fix
Disposition: Backport from eff308af42 & 1eb7682f84
ChangeID: 364c17d74213c64fe40b9b37ee78aa172ff93acf
Description:
CVE-2022-37434 zlib: a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field.
(From OE-Core rev: 10ed7cf347d9e73b29e4a3f6ef77e0a4b08e350b)
Signed-off-by: Hitendra Prajapati <hprajapati@mvista.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* but it still won't work well on hosts without libxml2, make
sure to use pre-generated testapi.c in do_compile_ptest
* this is reproducible with SOURCE_DATE_EPOCH set to 0 which
e.g. meta-updater still sets by default for DISTROs which
use it :(, see https://github.com/uptane/meta-updater/pull/35
(From OE-Core rev: 2f78dbcb300e7deae6cf39263e874ee8776d7a7b)
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Otherwise the SDK fails to build as the main openssh and dropbear packages
conflict with each other
(From OE-Core rev: 7bc7d4d24ee05a3bbb9a82ff1089da5d162c8497)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
(cherry picked from commit 4667abcc925ae0c430cccb480ec530506f6201ae)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Seems sad to have to do this but openssh is moving to use sftp instead
of scp to move files. This means scp from Fedora 36 will no longer be
able to move files to/from a dropbear based image. This breaks a number
of our key QA tests and I suspect will cause users pain too.
The sftp server from openssh is small (200kb uncompressed) and standalone
so adding it to the packagegroup seems to be the best way to preserve user
sanity. If people really don't want it, they can just use dropbear instead
of the packageground.
(From OE-Core rev: 93796b2787c410385d3176495e5307327449d2f7)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit a98188e83b2c027d99cc38e3367e1ec2a98efbb0)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Operations such as mkfs fail on devices that are not
switched to the actual rootfs before switch_root is
called. The kernel interprets these devices as still
being used even after unmounting and errors such as
below are seen when the target is fully booted
root@v1000:~# umount /dev/sdb1
root@v1000:~# mkfs.ext4 /dev/sdb1
mke2fs 1.43.8 (1-Jan-2018)
/dev/sdb1 contains a ext4 file system
last mounted on Wed Nov 28 07:33:54 2018
Proceed anyway? (y,N) y
/dev/sdb1 is apparently in use by the system; will not make a filesystem here!
(From OE-Core rev: ce27982c24d2398c9eadb9d4d9e7475509424195)
Signed-off-by: Awais Belal <awais_belal@mentor.com>
Signed-off-by: Muhammad Hamza <muhammad_hamza@mentor.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
(cherry picked from commit ec53ffd01972d1be2d6a28de828b3f0b80dc1e61)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
