| import os |
| import unittest |
| import subprocess |
| from oeqa.oetest import oeRuntimeTest |
| from oeqa.utils.decorators import * |
| |
| #in the future these lists could be moved outside of module |
| errors = ["error", "cannot", "can\'t", "failed"] |
| |
| common_errors = [ |
| "(WW) warning, (EE) error, (NI) not implemented, (??) unknown.", |
| "dma timeout", |
| "can\'t add hid device:", |
| "usbhid: probe of ", |
| "_OSC failed (AE_ERROR)", |
| "_OSC failed (AE_SUPPORT)", |
| "AE_ALREADY_EXISTS", |
| "ACPI _OSC request failed (AE_SUPPORT)", |
| "can\'t disable ASPM", |
| "Failed to load module \"vesa\"", |
| "Failed to load module vesa", |
| "Failed to load module \"modesetting\"", |
| "Failed to load module modesetting", |
| "Failed to load module \"glx\"", |
| "Failed to load module \"fbdev\"", |
| "Failed to load module fbdev", |
| "Failed to load module glx", |
| "[drm] Cannot find any crtc or sizes - going 1024x768", |
| "_OSC failed (AE_NOT_FOUND); disabling ASPM", |
| "Open ACPI failed (/var/run/acpid.socket) (No such file or directory)", |
| "NX (Execute Disable) protection cannot be enabled: non-PAE kernel!", |
| "hd.: possibly failed opcode", |
| 'NETLINK INITIALIZATION FAILED', |
| 'kernel: Cannot find map file', |
| 'omap_hwmod: debugss: _wait_target_disable failed', |
| 'VGA arbiter: cannot open kernel arbiter, no multi-card support', |
| 'Failed to find URL:http://ipv4.connman.net/online/status.html', |
| 'Online check failed for', |
| ] |
| |
| x86_common = [ |
| '[drm:psb_do_init] *ERROR* Debug is', |
| 'wrong ELF class', |
| 'Could not enable PowerButton event', |
| 'probe of LNXPWRBN:00 failed with error -22', |
| ] + common_errors |
| |
| qemux86_common = [ |
| 'Fast TSC calibration', |
| 'wrong ELF class', |
| "fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.", |
| "can't claim BAR ", |
| ] + common_errors |
| |
| ignore_errors = { |
| 'default' : common_errors, |
| 'qemux86' : [ |
| 'Failed to access perfctr msr (MSR', |
| ] + qemux86_common, |
| 'qemux86-64' : qemux86_common, |
| 'qemumips' : [ |
| 'Failed to load module "glx"', |
| 'pci 0000:00:00.0: [Firmware Bug]: reg 0x..: invalid BAR (can\'t size)', |
| ] + common_errors, |
| 'qemumips64' : [ |
| 'pci 0000:00:00.0: [Firmware Bug]: reg 0x..: invalid BAR (can\'t size)', |
| ] + common_errors, |
| 'qemuppc' : [ |
| 'PCI 0000:00 Cannot reserve Legacy IO [io 0x0000-0x0fff]', |
| 'host side 80-wire cable detection failed, limiting max speed', |
| 'mode "640x480" test failed', |
| 'Failed to load module "glx"', |
| ] + common_errors, |
| 'qemuarm' : [ |
| 'mmci-pl18x: probe of fpga:05 failed with error -22', |
| 'mmci-pl18x: probe of fpga:0b failed with error -22', |
| 'Failed to load module "glx"' |
| ] + common_errors, |
| 'qemuarm64' : [ |
| 'Fatal server error:', |
| '(EE) Server terminated with error (1). Closing log file.', |
| ] + common_errors, |
| 'emenlow' : [ |
| '[Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness', |
| '(EE) Failed to load module "psb"', |
| '(EE) Failed to load module psb', |
| '(EE) Failed to load module "psbdrv"', |
| '(EE) Failed to load module psbdrv', |
| '(EE) open /dev/fb0: No such file or directory', |
| '(EE) AIGLX: reverting to software rendering', |
| ] + x86_common, |
| 'core2_32' : [ |
| 'ACPI: No _BQC method, cannot determine initial brightness', |
| '[Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness', |
| '(EE) Failed to load module "psb"', |
| '(EE) Failed to load module psb', |
| '(EE) Failed to load module "psbdrv"', |
| '(EE) Failed to load module psbdrv', |
| '(EE) open /dev/fb0: No such file or directory', |
| '(EE) AIGLX: reverting to software rendering', |
| ] + x86_common, |
| 'intel-corei7-64' : [ |
| "controller can't do DEVSLP, turning off", |
| ] + common_errors, |
| 'crownbay' : x86_common, |
| 'genericx86' : x86_common, |
| 'genericx86-64' : x86_common, |
| 'edgerouter' : [ |
| 'Fatal server error:', |
| ] + common_errors, |
| 'minnow' : [ |
| 'netlink init failed', |
| ] + common_errors, |
| 'jasperforest' : [ |
| 'Activated service \'org.bluez\' failed:', |
| 'Unable to find NFC netlink family', |
| 'netlink init failed', |
| ] + common_errors, |
| } |
| |
| log_locations = ["/var/log/","/var/log/dmesg", "/tmp/dmesg_output.log"] |
| |
| class ParseLogsTest(oeRuntimeTest): |
| |
| @classmethod |
| def setUpClass(self): |
| self.errors = errors |
| self.ignore_errors = ignore_errors |
| self.log_locations = log_locations |
| self.msg = "" |
| |
| def getMachine(self): |
| return oeRuntimeTest.tc.d.getVar("MACHINE", True) |
| |
| #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. |
| def getHardwareInfo(self): |
| hwi = "" |
| (status, cpu_name) = self.target.run("cat /proc/cpuinfo | grep \"model name\" | head -n1 | awk 'BEGIN{FS=\":\"}{print $2}'") |
| (status, cpu_physical_cores) = self.target.run("cat /proc/cpuinfo | grep \"cpu cores\" | head -n1 | awk {'print $4'}") |
| (status, cpu_logical_cores) = self.target.run("cat /proc/cpuinfo | grep \"processor\" | wc -l") |
| (status, cpu_arch) = self.target.run("uname -m") |
| hwi += "Machine information: \n" |
| hwi += "*******************************\n" |
| hwi += "Machine name: "+self.getMachine()+"\n" |
| hwi += "CPU: "+str(cpu_name)+"\n" |
| hwi += "Arch: "+str(cpu_arch)+"\n" |
| hwi += "Physical cores: "+str(cpu_physical_cores)+"\n" |
| hwi += "Logical cores: "+str(cpu_logical_cores)+"\n" |
| hwi += "*******************************\n" |
| return hwi |
| |
| #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 |
| #it to that list |
| def getLogList(self, log_locations): |
| logs = [] |
| for location in log_locations: |
| (status, output) = self.target.run("test -f "+str(location)) |
| if (status == 0): |
| logs.append(str(location)) |
| else: |
| (status, output) = self.target.run("test -d "+str(location)) |
| if (status == 0): |
| (status, output) = self.target.run("find "+str(location)+"/*.log -maxdepth 1 -type f") |
| if (status == 0): |
| output = output.splitlines() |
| for logfile in output: |
| logs.append(os.path.join(location,str(logfile))) |
| return logs |
| |
| #copy the log files to be parsed locally |
| def transfer_logs(self, log_list): |
| target_logs = 'target_logs' |
| if not os.path.exists(target_logs): |
| os.makedirs(target_logs) |
| for f in log_list: |
| self.target.copy_from(f, target_logs) |
| |
| #get the local list of logs |
| def get_local_log_list(self, log_locations): |
| self.transfer_logs(self.getLogList(log_locations)) |
| logs = [ os.path.join('target_logs',f) for f in os.listdir('target_logs') if os.path.isfile(os.path.join('target_logs',f)) ] |
| return logs |
| |
| #build the grep command to be used with filters and exclusions |
| def build_grepcmd(self, errors, ignore_errors, log): |
| grepcmd = "grep " |
| grepcmd +="-Ei \"" |
| for error in errors: |
| grepcmd += error+"|" |
| grepcmd = grepcmd[:-1] |
| grepcmd += "\" "+str(log)+" | grep -Eiv \'" |
| try: |
| errorlist = ignore_errors[self.getMachine()] |
| except KeyError: |
| self.msg += "No ignore list found for this machine, using default\n" |
| errorlist = ignore_errors['default'] |
| for ignore_error in errorlist: |
| ignore_error = ignore_error.replace("(", "\(") |
| ignore_error = ignore_error.replace(")", "\)") |
| ignore_error = ignore_error.replace("'", ".") |
| ignore_error = ignore_error.replace("?", "\?") |
| ignore_error = ignore_error.replace("[", "\[") |
| ignore_error = ignore_error.replace("]", "\]") |
| ignore_error = ignore_error.replace("*", "\*") |
| grepcmd += ignore_error+"|" |
| grepcmd = grepcmd[:-1] |
| grepcmd += "\'" |
| return grepcmd |
| |
| #grep only the errors so that their context could be collected. Default context is 10 lines before and after the error itself |
| def parse_logs(self, errors, ignore_errors, logs, lines_before = 10, lines_after = 10): |
| results = {} |
| rez = [] |
| grep_output = '' |
| for log in logs: |
| result = None |
| thegrep = self.build_grepcmd(errors, ignore_errors, log) |
| try: |
| result = subprocess.check_output(thegrep, shell=True) |
| except: |
| pass |
| if (result is not None): |
| results[log.replace('target_logs/','')] = {} |
| rez = result.splitlines() |
| for xrez in rez: |
| command = "grep \"\\"+str(xrez)+"\" -B "+str(lines_before)+" -A "+str(lines_after)+" "+str(log) |
| try: |
| grep_output = subprocess.check_output(command, shell=True) |
| except: |
| pass |
| results[log.replace('target_logs/','')][xrez]=grep_output |
| return results |
| |
| #get the output of dmesg and write it in a file. This file is added to log_locations. |
| def write_dmesg(self): |
| (status, dmesg) = self.target.run("dmesg") |
| (status, dmesg2) = self.target.run("echo \""+str(dmesg)+"\" > /tmp/dmesg_output.log") |
| |
| @testcase(1059) |
| @skipUnlessPassed('test_ssh') |
| def test_parselogs(self): |
| self.write_dmesg() |
| log_list = self.get_local_log_list(self.log_locations) |
| result = self.parse_logs(self.errors, self.ignore_errors, log_list) |
| print self.getHardwareInfo() |
| errcount = 0 |
| for log in result: |
| self.msg += "Log: "+log+"\n" |
| self.msg += "-----------------------\n" |
| for error in result[log]: |
| errcount += 1 |
| self.msg += "Central error: "+str(error)+"\n" |
| self.msg += "***********************\n" |
| self.msg += result[str(log)][str(error)]+"\n" |
| self.msg += "***********************\n" |
| self.msg += "%s errors found in logs." % errcount |
| self.assertEqual(errcount, 0, msg=self.msg) |