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https://git.yoctoproject.org/poky
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e0e8cd039c
This change only whitelists the timeout message in infinite
wait case in uvesafb driver.
With the latest timeout patch introducing infinite wait in
uvesafb driver, we whitelist the timeout message since it works
as a warning for issues related to timeout not to be fixed in
build servers.
We remove other errors for bug-discovering purposes in some cases
where these lines are still worthy to be caught (not whitelisted):
The removed errors show up again in the infinite wait case. It
indicates a different root cause or the timeout patch doesn't work
correctly.
Timeout happens when developers explicitly set a non-negative timeout
of a limited period to wait for task completion in uvesafb driver.
Timeout or/and errors occur when kernel doesn't have the latest
timeout patch in driver.
Note: The latest timeout patch is tracked by:
a2966330bc
[YOCTO #8245]
(From OE-Core rev: 2e15b478343c6703c37b9a45e61c9de200d98027)
Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
310 lines
13 KiB
Python
310 lines
13 KiB
Python
import os
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import unittest
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import subprocess
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from oeqa.oetest import oeRuntimeTest
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from oeqa.utils.decorators import *
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#in the future these lists could be moved outside of module
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errors = ["error", "cannot", "can\'t", "failed"]
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common_errors = [
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"(WW) warning, (EE) error, (NI) not implemented, (??) unknown.",
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"dma timeout",
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"can\'t add hid device:",
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"usbhid: probe of ",
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"_OSC failed (AE_ERROR)",
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"_OSC failed (AE_SUPPORT)",
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"AE_ALREADY_EXISTS",
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"ACPI _OSC request failed (AE_SUPPORT)",
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"can\'t disable ASPM",
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"Failed to load module \"vesa\"",
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"Failed to load module vesa",
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"Failed to load module \"modesetting\"",
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"Failed to load module modesetting",
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"Failed to load module \"glx\"",
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"Failed to load module \"fbdev\"",
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"Failed to load module fbdev",
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"Failed to load module glx",
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"[drm] Cannot find any crtc or sizes - going 1024x768",
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"_OSC failed (AE_NOT_FOUND); disabling ASPM",
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"Open ACPI failed (/var/run/acpid.socket) (No such file or directory)",
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"NX (Execute Disable) protection cannot be enabled: non-PAE kernel!",
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"hd.: possibly failed opcode",
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'NETLINK INITIALIZATION FAILED',
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'kernel: Cannot find map file',
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'omap_hwmod: debugss: _wait_target_disable failed',
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'VGA arbiter: cannot open kernel arbiter, no multi-card support',
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'Failed to find URL:http://ipv4.connman.net/online/status.html',
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'Online check failed for',
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'netlink init failed',
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'Fast TSC calibration',
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"BAR 0-9",
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"Failed to load module \"ati\"",
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"controller can't do DEVSLP, turning off",
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"stmmac_dvr_probe: warning: cannot get CSR clock",
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"error: couldn\'t mount because of unsupported optional features",
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]
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video_related = [
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"uvesafb",
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]
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x86_common = [
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'[drm:psb_do_init] *ERROR* Debug is',
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'wrong ELF class',
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'Could not enable PowerButton event',
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'probe of LNXPWRBN:00 failed with error -22',
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'pmd_set_huge: Cannot satisfy',
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'failed to setup card detect gpio',
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'amd_nb: Cannot enumerate AMD northbridges',
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] + common_errors
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qemux86_common = [
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'wrong ELF class',
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"fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.",
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"can't claim BAR ",
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'amd_nb: Cannot enumerate AMD northbridges',
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'uvesafb: 5000 ms task timeout, infinitely waiting',
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'tsc: HPET/PMTIMER calibration failed',
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] + common_errors
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ignore_errors = {
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'default' : common_errors,
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'qemux86' : [
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'Failed to access perfctr msr (MSR',
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'pci 0000:00:00.0: [Firmware Bug]: reg 0x..: invalid BAR (can\'t size)',
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] + qemux86_common,
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'qemux86-64' : qemux86_common,
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'qemumips' : [
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'Failed to load module "glx"',
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'pci 0000:00:00.0: [Firmware Bug]: reg 0x..: invalid BAR (can\'t size)',
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] + common_errors,
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'qemumips64' : [
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'pci 0000:00:00.0: [Firmware Bug]: reg 0x..: invalid BAR (can\'t size)',
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] + common_errors,
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'qemuppc' : [
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'PCI 0000:00 Cannot reserve Legacy IO [io 0x0000-0x0fff]',
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'host side 80-wire cable detection failed, limiting max speed',
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'mode "640x480" test failed',
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'Failed to load module "glx"',
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'can\'t handle BAR above 4GB',
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'Cannot reserve Legacy IO',
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] + common_errors,
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'qemuarm' : [
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'mmci-pl18x: probe of fpga:05 failed with error -22',
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'mmci-pl18x: probe of fpga:0b failed with error -22',
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'Failed to load module "glx"',
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'OF: amba_device_add() failed (-19) for /amba/smc@10100000',
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'OF: amba_device_add() failed (-19) for /amba/mpmc@10110000',
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'OF: amba_device_add() failed (-19) for /amba/sctl@101e0000',
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'OF: amba_device_add() failed (-19) for /amba/watchdog@101e1000',
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'OF: amba_device_add() failed (-19) for /amba/sci@101f0000',
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'OF: amba_device_add() failed (-19) for /amba/ssp@101f4000',
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'OF: amba_device_add() failed (-19) for /amba/fpga/sci@a000',
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'Failed to initialize \'/amba/timer@101e3000\': -22',
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'jitterentropy: Initialization failed with host not compliant with requirements: 2',
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] + common_errors,
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'qemuarm64' : [
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'Fatal server error:',
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'(EE) Server terminated with error (1). Closing log file.',
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'dmi: Firmware registration failed.',
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'irq: type mismatch, failed to map hwirq-27 for /intc',
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] + common_errors,
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'emenlow' : [
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'[Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness',
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'(EE) Failed to load module "psb"',
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'(EE) Failed to load module psb',
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'(EE) Failed to load module "psbdrv"',
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'(EE) Failed to load module psbdrv',
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'(EE) open /dev/fb0: No such file or directory',
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'(EE) AIGLX: reverting to software rendering',
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] + x86_common,
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'intel-core2-32' : [
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'ACPI: No _BQC method, cannot determine initial brightness',
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'[Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness',
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'(EE) Failed to load module "psb"',
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'(EE) Failed to load module psb',
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'(EE) Failed to load module "psbdrv"',
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'(EE) Failed to load module psbdrv',
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'(EE) open /dev/fb0: No such file or directory',
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'(EE) AIGLX: reverting to software rendering',
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'dmi: Firmware registration failed.',
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'ioremap error for 0x78',
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] + x86_common,
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'intel-corei7-64' : x86_common,
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'crownbay' : x86_common,
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'genericx86' : x86_common,
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'genericx86-64' : [
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'Direct firmware load for i915',
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'Failed to load firmware i915',
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'Failed to fetch GuC',
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'Failed to initialize GuC',
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'The driver is built-in, so to load the firmware you need to',
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] + x86_common,
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'edgerouter' : [
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'Fatal server error:',
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] + common_errors,
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'jasperforest' : [
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'Activated service \'org.bluez\' failed:',
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'Unable to find NFC netlink family',
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] + common_errors,
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}
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log_locations = ["/var/log/","/var/log/dmesg", "/tmp/dmesg_output.log"]
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class ParseLogsTest(oeRuntimeTest):
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@classmethod
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def setUpClass(self):
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self.errors = errors
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# When systemd is enabled we need to notice errors on
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# circular dependencies in units.
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if self.hasFeature("systemd"):
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self.errors.extend([
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'Found ordering cycle on',
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'Breaking ordering cycle by deleting job',
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'deleted to break ordering cycle',
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'Ordering cycle found, skipping',
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])
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self.ignore_errors = ignore_errors
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self.log_locations = log_locations
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self.msg = ""
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(is_lsb, location) = oeRuntimeTest.tc.target.run("which LSB_Test.sh")
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if is_lsb == 0:
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for machine in self.ignore_errors:
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self.ignore_errors[machine] = self.ignore_errors[machine] + video_related
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def getMachine(self):
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return oeRuntimeTest.tc.d.getVar("MACHINE", True)
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def getWorkdir(self):
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return oeRuntimeTest.tc.d.getVar("WORKDIR", True)
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#get some information on the CPU of the machine to display at the beginning of the output. This info might be useful in some cases.
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def getHardwareInfo(self):
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hwi = ""
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(status, cpu_name) = self.target.run("cat /proc/cpuinfo | grep \"model name\" | head -n1 | awk 'BEGIN{FS=\":\"}{print $2}'")
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(status, cpu_physical_cores) = self.target.run("cat /proc/cpuinfo | grep \"cpu cores\" | head -n1 | awk {'print $4'}")
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(status, cpu_logical_cores) = self.target.run("cat /proc/cpuinfo | grep \"processor\" | wc -l")
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(status, cpu_arch) = self.target.run("uname -m")
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hwi += "Machine information: \n"
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hwi += "*******************************\n"
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hwi += "Machine name: "+self.getMachine()+"\n"
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hwi += "CPU: "+str(cpu_name)+"\n"
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hwi += "Arch: "+str(cpu_arch)+"\n"
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hwi += "Physical cores: "+str(cpu_physical_cores)+"\n"
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hwi += "Logical cores: "+str(cpu_logical_cores)+"\n"
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hwi += "*******************************\n"
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return hwi
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#go through the log locations provided and if it's a folder create a list with all the .log files in it, if it's a file just add
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#it to that list
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def getLogList(self, log_locations):
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logs = []
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for location in log_locations:
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(status, output) = self.target.run("test -f "+str(location))
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if (status == 0):
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logs.append(str(location))
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else:
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(status, output) = self.target.run("test -d "+str(location))
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if (status == 0):
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(status, output) = self.target.run("find "+str(location)+"/*.log -maxdepth 1 -type f")
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if (status == 0):
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output = output.splitlines()
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for logfile in output:
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logs.append(os.path.join(location,str(logfile)))
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return logs
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#copy the log files to be parsed locally
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def transfer_logs(self, log_list):
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workdir = self.getWorkdir()
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self.target_logs = workdir + '/' + 'target_logs'
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target_logs = self.target_logs
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if not os.path.exists(target_logs):
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os.makedirs(target_logs)
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bb.utils.remove(self.target_logs + "/*")
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for f in log_list:
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self.target.copy_from(f, target_logs)
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#get the local list of logs
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def get_local_log_list(self, log_locations):
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self.transfer_logs(self.getLogList(log_locations))
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logs = [ os.path.join(self.target_logs, f) for f in os.listdir(self.target_logs) if os.path.isfile(os.path.join(self.target_logs, f)) ]
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return logs
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#build the grep command to be used with filters and exclusions
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def build_grepcmd(self, errors, ignore_errors, log):
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grepcmd = "grep "
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grepcmd +="-Ei \""
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for error in errors:
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grepcmd += error+"|"
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grepcmd = grepcmd[:-1]
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grepcmd += "\" "+str(log)+" | grep -Eiv \'"
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try:
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errorlist = ignore_errors[self.getMachine()]
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except KeyError:
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self.msg += "No ignore list found for this machine, using default\n"
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errorlist = ignore_errors['default']
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for ignore_error in errorlist:
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ignore_error = ignore_error.replace("(", "\(")
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ignore_error = ignore_error.replace(")", "\)")
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ignore_error = ignore_error.replace("'", ".")
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ignore_error = ignore_error.replace("?", "\?")
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ignore_error = ignore_error.replace("[", "\[")
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ignore_error = ignore_error.replace("]", "\]")
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ignore_error = ignore_error.replace("*", "\*")
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ignore_error = ignore_error.replace("0-9", "[0-9]")
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grepcmd += ignore_error+"|"
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grepcmd = grepcmd[:-1]
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grepcmd += "\'"
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return grepcmd
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#grep only the errors so that their context could be collected. Default context is 10 lines before and after the error itself
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def parse_logs(self, errors, ignore_errors, logs, lines_before = 10, lines_after = 10):
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results = {}
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rez = []
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grep_output = ''
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for log in logs:
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result = None
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thegrep = self.build_grepcmd(errors, ignore_errors, log)
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try:
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result = subprocess.check_output(thegrep, shell=True).decode("utf-8")
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except:
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pass
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if (result is not None):
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results[log.replace('target_logs/','')] = {}
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rez = result.splitlines()
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for xrez in rez:
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try:
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grep_output = subprocess.check_output(['grep', '-F', xrez, '-B', str(lines_before), '-A', str(lines_after), log]).decode("utf-8")
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except:
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pass
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results[log.replace('target_logs/','')][xrez]=grep_output
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return results
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#get the output of dmesg and write it in a file. This file is added to log_locations.
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def write_dmesg(self):
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(status, dmesg) = self.target.run("dmesg > /tmp/dmesg_output.log")
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@testcase(1059)
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@skipUnlessPassed('test_ssh')
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def test_parselogs(self):
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self.write_dmesg()
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log_list = self.get_local_log_list(self.log_locations)
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result = self.parse_logs(self.errors, self.ignore_errors, log_list)
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print(self.getHardwareInfo())
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errcount = 0
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for log in result:
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self.msg += "Log: "+log+"\n"
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self.msg += "-----------------------\n"
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for error in result[log]:
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errcount += 1
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self.msg += "Central error: "+str(error)+"\n"
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self.msg += "***********************\n"
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self.msg += result[str(log)][str(error)]+"\n"
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self.msg += "***********************\n"
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self.msg += "%s errors found in logs." % errcount
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self.assertEqual(errcount, 0, msg=self.msg)
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