Logcat of firefox

logcat

02-27 14:23:44.589   665  1592 I ActivityManager: START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=org.mozilla.firefox/.App bnds=[436,97][645,414] (has extras)} from uid 10137 on display 0
02-27 14:23:44.623   665  1654 I ActivityManager: Start proc 19425:org.mozilla.firefox/u0a145 for activity org.mozilla.firefox/.App
02-27 14:23:44.723   665  1592 I ActivityManager: START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x200000 cmp=org.mozilla.firefox/org.mozilla.gecko.BrowserApp bnds=[436,97][645,414] (has extras)} from uid 10145 on display 0
02-27 14:23:44.801   262   262 W auditd  : type=1302 audit(0.0:1726): item=0 name="/data/data/org.mozilla.firefox/cache/libnss3.so" inode=1223 dev=b3:1a mode=0100600 ouid=10145 ogid=10145 rdev=00:00 obj=u:object_r:app_data_file:s0:c512,c768
02-27 14:23:44.801 19444 19444 I debuggerd: type=1400 audit(0.0:1727): avc: denied { getattr } for path="/data/data/org.mozilla.firefox/cache/libnss3.so" dev="mmcblk0p26" ino=1223 scontext=u:r:debuggerd:s0 tcontext=u:object_r:app_data_file:s0:c512,c768 tclass=file permissive=1
02-27 14:23:44.838   665  1111 I ActivityManager: Process org.mozilla.firefox (pid 19425) has died
02-27 14:23:44.839   665  1111 W ActivityManager: Scheduling restart of crashed service org.mozilla.firefox/org.mozilla.gecko.dlc.DownloadContentService in 1000ms
02-27 14:23:44.851   665  1111 I ActivityManager: Start proc 19445:org.mozilla.firefox/u0a145 for activity org.mozilla.firefox/org.mozilla.gecko.BrowserApp
02-27 14:23:45.053   665  1655 I ActivityManager: Process org.mozilla.firefox (pid 19445) has died
02-27 14:23:45.054   665  1655 W ActivityManager: Scheduling restart of crashed service org.mozilla.firefox/org.mozilla.gecko.dlc.DownloadContentService in 1000ms
02-27 14:23:45.066   665  1655 I ActivityManager: Start proc 19466:org.mozilla.firefox/u0a145 for activity org.mozilla.firefox/org.mozilla.gecko.BrowserApp
02-27 14:23:45.358   665 19487 W ActivityManager:   Force finishing activity org.mozilla.firefox/org.mozilla.gecko.BrowserApp
02-27 14:23:45.374   665 19487 I WindowManager: Failed to capture screenshot of Token{cce973b ActivityRecord{26f79ca u0 org.mozilla.firefox/org.mozilla.gecko.BrowserApp t222 f}} appWin=Window{552d070 u0 Starting org.mozilla.firefox} drawState=4
02-27 14:23:45.414   665  1598 I ActivityManager: Process org.mozilla.firefox (pid 19466) has died
02-27 14:23:45.414   665  1598 W ActivityManager: Canceling start item Intent { act=org.mozilla.firefox.DLC.STUDY cmp=org.mozilla.firefox/org.mozilla.gecko.dlc.DownloadContentService } in service ComponentInfo{org.mozilla.firefox/org.mozilla.gecko.dlc.DownloadContentService}
02-27 14:23:45.415   665  1598 W ActivityManager: Scheduling restart of crashed service org.mozilla.firefox/org.mozilla.gecko.dlc.DownloadContentService in 1000ms
02-27 14:23:46.451   665   704 I ActivityManager: Start proc 19492:org.mozilla.firefox/u0a145 for service org.mozilla.firefox/org.mozilla.gecko.dlc.DownloadContentService