[Bug 1733340] [NEW] Bug #1732954 by sam tygier

[Lars Nyqvist]

Public bug reported:

I too met bug #1732954 by sam tygier with firefox 57 and kernel 14.10
armhf on a RKM902II(rk3288)


Thread 1 "firefox" received signal SIGILL, Illegal instruction.
0xb3b380d2 in _sk_xor__vfp4 () from /usr/lib/firefox/libxul.so
(gdb) bt
#0  0xb3b380d2 in _sk_xor__vfp4 () at /usr/lib/firefox/libxul.so
#1  0xb3bc6778 in SkRasterPipeline::<lambda(size_t, void (* (*)(SkRasterPipeline::StockStage))(), void (*)(), size_t (*)(size_t, void**, K*, size_t))>::operator() (start_pipeline=<optimized out>, just_return=<optimized out>, lookup=<optimized out>, min_stride=2, __closure=<synthetic pointer>)
    at /build/firefox-kQUF3G/firefox-57.0+build4/gfx/skia/skia/src/jumper/SkJumper.cpp:313
#2  0xb3bc6778 in SkRasterPipeline::run_with_jumper(unsigned int, unsigned int) const (this=0xbeffaa00, x=6, n=<optimized out>)
    at /build/firefox-kQUF3G/firefox-57.0+build4/gfx/skia/skia/src/jumper/SkJumper.cpp:329
#3  0x0000000c in  ()
(gdb) 


Details:

Add-ons: e10srollout%40mozilla.org:3.05,aushelper%40mozilla.org:2.0,screenshots%40mozilla.org:19.2.0,activity-stream%40mozilla.org:2017.11.07.1100-7f4e3634,shield-recipe-client%40mozilla.org:76.1,followonsearch%40mozilla.com:0.9.6,onboarding%40mozilla.org:1.0,firefox%40getpocket.com:1.0.5,webcompat%40mozilla.org:1.1,formautofill%40mozilla.org:1.0,%7B972ce4c6-7e08-4474-a285-3208198ce6fd%7D:57.0,langpack-fi%40firefox.mozilla.org:57.0,langpack-en-GB%40firefox.mozilla.org:57.0
AddonsShouldHaveBlockedE10s: 0
BuildID: 20171115094908
CrashTime: 1511189890
DOMIPCEnabled: 1
E10SCohort: multiBucket4
EMCheckCompatibility: true
Email: lars.nyqvist at gmail.com
FramePoisonBase: 0000004041121792
FramePoisonSize: 4096
InstallTime: 1510825723
Notes: Ubuntu 17.10FP(D00-L1000-W00000000-T000) OpenGL: VMware, Inc. -- llvmpipe (LLVM 5.0, 128 bits) -- 3.0 Mesa 17.2.2 -- texture_from_pixmap
WR? WR- 
ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384}
ProductName: Firefox
ReleaseChannel: release
SafeMode: 0
SecondsSinceLastCrash: 1258
StartupCrash: 0
StartupTime: 1511189434
TelemetryEnvironment: {"build":{"applicationId":"{ec8030f7-c20a-464f-9b0e-13a3a9e97384}","applicationName":"Firefox","architecture":"arm","buildId":"20171115094908","version":"57.0","vendor":"Mozilla","platformVersion":"57.0","xpcomAbi":"arm-eabi-gcc3","hotfixVersion":null,"updaterAvailable":false},"partner":{"distributionId":null,"distributionVersion":null,"partnerId":null,"distributor":null,"distributorChannel":null,"partnerNames":[]},"system":{"memoryMB":2014,"virtualMaxMB":null,"cpu":{"count":4,"cores":null,"vendor":null,"family":null,"model":null,"stepping":null,"l2cacheKB":null,"l3cacheKB":null,"speedMHz":1608,"extensions":["hasEDSP","hasARMv6","hasARMv7","hasNEON"]},"os":{"name":"Linux","version":"4.13.5","locale":"fi-FI"},"hdd":{"profile":{"model":null,"revision":null},"binary":{"model":null,"revision":null},"system":{"model":null,"revision":null}},"gfx":{"D2DEnabled":null,"DWriteEnabled":null,"ContentBackend":"Skia","adapters":[{"description":"VMware, Inc. -- llvmpipe (LLVM 5.0, 128 bits)","vendorID":"VMware, Inc.","deviceID":"llvmpipe (LLVM 5.0, 128 bits)","subsysID":null,"RAM":null,"driver":null,"driverVersion":"3.0 Mesa 17.2.2","driverDate":null,"GPUActive":true}],"monitors":[],"features":{"compositor":"none","gpuProcess":{"status":"unused"}}},"appleModelId":null},"settings":{"attribution":{},"blocklistEnabled":true,"e10sEnabled":true,"e10sMultiProcesses":4,"e10sCohort":"multiBucket4","telemetryEnabled":false,"locale":"fi","update":{"channel":"release","enabled":true,"autoDownload":true},"userPrefs":{"browser.search.widget.inNavBar":false,"browser.startup.homepage":"<user-set>"},"sandbox":{"effectiveContentProcessLevel":null},"addonCompatibilityCheckEnabled":true,"isDefaultBrowser":null},"profile":{},"experiments":{"e10sCohort":{"branch":"multiBucket4"}}}
Theme: classic/1.0
ThreadIdNameMapping: 1931:"Gecko_IOThread",1933:"Timer",1934:"Link Monitor",1935:"Socket Thread",1936:"JS Watchdog",1949:"BGReadURLs",1950:"Hang Monitor",1955:"Cache2 I/O",1956:"GMPThread",1958:"SoftwareVsyncThread",1959:"Compositor",1960:"ImgDecoder #1",1961:"ImgDecoder #2",1962:"ImgDecoder #3",1963:"ImageIO",1966:"LoadRoots",1967:"SysProxySetting",1969:"ProxyResolution",1970:"DataStorage",1971:"URL Classifier",1972:"Classifier Update",1974:"DataStorage",1975:"DataStorage",1978:"HTML5 Parser",1979:"IPDL Background",1980:"DOM Worker",1981:"StreamTrans #2",1984:"ImageBridgeChild",1985:"ProcessHangMon",
Throttleable: 1
UptimeTS: 622.0630584
Vendor: Mozilla
Version: 57.0
useragent_locale: fi

This report also contains technical information about the state of the
application when it crashed.

** Affects: firefox (Ubuntu)
     Importance: Undecided
         Status: New

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Title:
  Bug #1732954  by sam tygier

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