Accessing the console on many devices is difficult.
netconsole eases debugging on devices that crash
after the network is up.
Reference to the netconsole documentation in upstream Linux:
<https://www.kernel.org/doc/html/latest/networking/netconsole.html>
|
|netconsole=[+][src-port]@[src-ip]/[<dev>],[tgt-port]@<tgt-ip>/[tgt-macaddr]
|
| where
| + if present, enable extended console support
| src-port source for UDP packets (defaults to 6665)
| src-ip source IP to use (interface address)
| dev network interface (eth0)
| tgt-port port for logging agent (6666)
| tgt-ip IP address for logging agent
| tgt-macaddr ethernet MAC address for logging agent (broadcast)
OpenWrt specific notes:
OpenWrt's device userspace scripts are attaching the network
interface (i.e. eth0) to a (virtual) bridge (br-lan) device.
This will cause netconsole to report:
|network logging stopped on interface eth0 as it is joining a master device
(and unfortunately the traffic/logs to stop at this point)
As a workaround, the netconsole module can be manually loaded
again after the bridge has been setup with:
insmod netconsole netconsole=@/br-lan,@192.168.1.x/MA:C...
One way of catching errors before the handoff, try to
append the /etc/modules.conf file with the following extra line:
options netconsole netconsole=@/eth0,@192.168.1.x/MA:C...
and install the kmod-netconsole (=y) into the base image.
Signed-off-by: Catalin Toda <catalinii@yahoo.com>
(Added commit message from PR, added links to documentation)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
moves and extends the current facilities, which have been
added some time ago for the the usbip utility, to support
more utilites that are shipped with the Linux kernel tree
to the SDK.
this allows to drop all the hand-waving and code for
failed previous attempts to mitigate the SDK build failures.
Fixes: bdaaf66e28bd ("utils/spidev_test: build package directly from Linux")
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This version fixes two vulnerabilities:
-CVE-2022-34293[high]: Potential for DTLS DoS attack
-[medium]: Ciphertext side channel attack on ECC and DH operations.
The patch fixing x86 aesni build has been merged upstream.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
Co-authored-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
the legacy driver was dropped in linux 5.14-rc3:
commit d249ff28b1d8 ("intersil: remove obsolete prism54 wireless driver")
Quoting Lukas Bulwahn:
"p54 replaces prism54 so users should be unaffected."
Reported-by: Marius Dinu <m95d+git@psihoexpert.ro>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
The spidev_test is build in phase2 even though it should be disabled.
My best guess is that we hit the same issue that I had with nu801.
The build-system thinks it's a tool that is necessary for
building the kernel.
In this case, the same fix (adding a dependency on the presence of
the module) could work in this case as well?
Fixes: bdaaf66e28bd ("utils/spidev_test: build package directly from Linux")
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
With this change you need have swig and libpython3-dev installed on
your host, which should be done already.
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
The rk356x SoC does not have Rockchip miniloader at all.
However, it has following features (hope you can enjoy):
-- Support boot Android format image only
-- Support gpt/misc compulsory verification
-- Full-closed binary and uboot can't ntr it
This reverts commit 2c340abaf1.
Without this, WOLFSSL_HAS_DH can be disabled even if WOLFSSL_HAS_WPAS is
enabled, resulting in an "Anonymous suite requires DH" error when trying
to compile wolfssl.
Signed-off-by: Pascal Ernster <git@hardfalcon.net>
Reviewed-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
Co-authored-by: Pascal Ernster <git@hardfalcon.net>
Changes between 1.1.1p and 1.1.1q [5 Jul 2022]
*) AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised
implementation would not encrypt the entirety of the data under some
circumstances. This could reveal sixteen bytes of data that was
preexisting in the memory that wasn't written. In the special case of
"in place" encryption, sixteen bytes of the plaintext would be revealed.
Since OpenSSL does not support OCB based cipher suites for TLS and DTLS,
they are both unaffected.
(CVE-2022-2097)
[Alex Chernyakhovsky, David Benjamin, Alejandro Sedeño]
Signed-off-by: Dustin Lundquist <dustin@null-ptr.net>
