[LG Optimus Black] Huexxx:
Well, I have more info to share with you, but less idea about what's up with this ****.

I've rebooted 5 consecutive times my phone... three times gmail failed to open a message, two times suceed.

http://pastebin.com/mEZeXRmZ -> 1st attempt - Gmail KO

http://pastebin.com/wkZQXzjn -> 2nd attempt - Gmail KO

http://pastebin.com/N08aLbV6 -> 3rd attempt - Gmail OK

http://pastebin.com/b2d6C45R .-> 4th attempt - Gmail KO

http://pastebin.com/4vmTPtuS -> 5th attempt - Gmail OK

The procedure has been the same on all the attempts... reboot, enter PIN, wait for media scanning, open Gmail and try to open the first message.

I cannot understand why this holy **** sometimes works and sometimes fails...

On all the KO you can find the same error:

01-04 18:16:32.617 I/DEBUG (1396): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
01-04 18:16:32.617 I/DEBUG (1396): Build fingerprint: 'lge/blackg_open_eu/blackg:4.0.4/IMM76L/P97030b-EUR-XX.4832D2C3:user/release-keys'
01-04 18:16:32.617 I/DEBUG (1396): pid: 2968, tid: 3002 >>> com.google.android.gm <<<
01-04 18:16:32.617 I/DEBUG (1396): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 00000001
01-04 18:16:32.617 I/DEBUG (1396): r0 554055a1 r1 000000a0 r2 00000001 r3 00000004
01-04 18:16:32.617 I/DEBUG (1396): r4 00e4c030 r5 013591c0 r6 01358224 r7 01358210
01-04 18:16:32.625 I/DEBUG (1396): r8 01358228 r9 00000000 10 fffff938 fp 00000000
01-04 18:16:32.625 I/DEBUG (1396): ip 013591c0 sp 547f1290 lr 506938eb pc 5072acf6 cpsr 20000030
01-04 18:16:32.625 I/DEBUG (1396): d0 0100000162051f00 d1 010120713f183bf0
01-04 18:16:32.625 I/DEBUG (1396): d2 013583e0013583dc d3 00000000013583e4
01-04 18:16:32.625 I/DEBUG (1396): d4 e28dd004e51b8004 d5 e51b000ce50b000c
01-04 18:16:32.625 I/DEBUG (1396): d6 e8bd4800e1a0d00b d7 0000001b00000000
01-04 18:16:32.625 I/DEBUG (1396): d8 00000000000054d3 d9 41d439c39c0ecfb3
01-04 18:16:32.625 I/DEBUG (1396): d10 0000000000000000 d11 0000000000000000
01-04 18:16:32.625 I/DEBUG (1396): d12 0000000000000000 d13 0000000000000000
01-04 18:16:32.625 I/DEBUG (1396): d14 0000000000000000 d15 0000000000000000
01-04 18:16:32.625 I/DEBUG (1396): d16 5440805154408051 d17 0000000000000000
01-04 18:16:32.632 I/DEBUG (1396): d18 4106517000000000 d19 0000000000000000
01-04 18:16:32.632 I/DEBUG (1396): d20 0000000000000000 d21 3ff0000000000000
01-04 18:16:32.632 I/DEBUG (1396): d22 4048000000000000 d23 3ff0000000000000
01-04 18:16:32.632 I/DEBUG (1396): d24 0000000000000000 d25 3ff0000000000000
01-04 18:16:32.632 I/DEBUG (1396): d26 0000000000000000 d27 c048000000000000
01-04 18:16:32.632 I/DEBUG (1396): d28 0000000000000000 d29 3ff0000000000000
01-04 18:16:32.632 I/DEBUG (1396): d30 3ff0000000000000 d31 3e2057b132000000
01-04 18:16:32.632 I/DEBUG (1396): scr 60000013
01-04 18:16:32.632 I/DEBUG (1396):
01-04 18:16:33.570 I/DEBUG (1396): #00 pc 0097bcf6 /system/lib/libwebcore.so
01-04 18:16:33.570 I/DEBUG (1396): #01 pc 00952b30 /system/lib/libwebcore.so
01-04 18:16:33.570 I/DEBUG (1396):
01-04 18:16:33.570 I/DEBUG (1396): code around pc:
01-04 18:16:33.570 I/DEBUG (1396): 5072acd4 f8c4d004 462055a0 fff8f765 b00a4630 .....U Fe...0F..
01-04 18:16:33.570 I/DEBUG (1396): 5072ace4 87f0e8bd 1c01f850 298279c9 299ed072 ....P....y.)r..)
01-04 18:16:33.570 I/DEBUG (1396): 5072acf4 f8d2dde7 f01aa000 d1150f01 016aea5f ............_.j.
01-04 18:16:33.570 I/DEBUG (1396): 5072ad04 f000d439 91080203 f0002a01 46308098 9........*....0F
01-04 18:16:33.570 I/DEBUG (1396): 5072ad14 464b463a feb4f767 d0552800 f8d4683e :FKFg....(U.>h..
01-04 18:16:33.570 I/DEBUG (1396):
01-04 18:16:33.570 I/DEBUG (1396): code around lr:
01-04 18:16:33.570 I/DEBUG (1396): 506938c8 300af854 f8dd4691 6818b038 ff10f128 T..0.F..8..h(...
01-04 18:16:33.570 I/DEBUG (1396): 506938d8 464b4642 97004631 b004f8cd f0974605 BFKF1F.......F..
01-04 18:16:33.570 I/DEBUG (1396): 506938e8 f000f9d7 46030203 d00c2a03 059cf8d5 .......F.*......
01-04 18:16:33.570 I/DEBUG (1396): 506938f8 25a0f8d5 d06d4290 f8c51d01 6003159c ...%.Bm........`
01-04 18:16:33.570 I/DEBUG (1396): 50693908 e8bdb005 08838ff0 0203f003 d0662a03 .............*f.
01-04 18:16:33.570 I/DEBUG (1396):
01-04 18:16:33.570 I/DEBUG (1396): stack:
01-04 18:16:33.570 I/DEBUG (1396): 547f1250 00e4c088 [heap]
01-04 18:16:33.570 I/DEBUG (1396): 547f1254 5440b621
01-04 18:16:33.570 I/DEBUG (1396): 547f1258 554055a1
01-04 18:16:33.570 I/DEBUG (1396): 547f125c 00000002
01-04 18:16:33.570 I/DEBUG (1396): 547f1260 544676a1
01-04 18:16:33.570 I/DEBUG (1396): 547f1264 506ffa3f /system/lib/libwebcore.so
01-04 18:16:33.570 I/DEBUG (1396): 547f1268 554055a1
01-04 18:16:33.570 I/DEBUG (1396): 547f126c 55405589
01-04 18:16:33.570 I/DEBUG (1396): 547f1270 54466d01
01-04 18:16:33.570 I/DEBUG (1396): 547f1274 5440b621
01-04 18:16:33.570 I/DEBUG (1396): 547f1278 54fbc709
01-04 18:16:33.570 I/DEBUG (1396): 547f127c 5440b621
01-04 18:16:33.570 I/DEBUG (1396): 547f1280 54fbc709
01-04 18:16:33.570 I/DEBUG (1396): 547f1284 554055a1
01-04 18:16:33.570 I/DEBUG (1396): 547f1288 df0027ad
01-04 18:16:33.570 I/DEBUG (1396): 547f128c 00000000
01-04 18:16:33.570 I/DEBUG (1396): #00 547f1290 00000000
01-04 18:16:33.570 I/DEBUG (1396): 547f1294 50701b35 /system/lib/libwebcore.so
01-04 18:16:33.570 I/DEBUG (1396): #01 547f1298 00000000
01-04 18:16:33.570 I/DEBUG (1396): 547f129c 00000000
01-04 18:16:33.570 I/DEBUG (1396): 547f12a0 0135821c [heap]
01-04 18:16:33.570 I/DEBUG (1396): 547f12a4 00000000
01-04 18:16:33.570 I/DEBUG (1396): 547f12a8 54466000
01-04 18:16:33.570 I/DEBUG (1396): 547f12ac 506a1b3b /system/lib/libwebcore.so
01-04 18:16:33.570 I/DEBUG (1396): 547f12b0 00e4c001 [heap]
01-04 18:16:33.570 I/DEBUG (1396): 547f12b4 00000000
01-04 18:16:33.570 I/DEBUG (1396): 547f12b8 50992a34 /system/lib/libwebcore.so
01-04 18:16:33.570 I/DEBUG (1396): 547f12bc 00e4c030 [heap]
01-04 18:16:33.570 I/DEBUG (1396): 547f12c0 01358224 [heap]
01-04 18:16:33.570 I/DEBUG (1396): 547f12c4 00000000
01-04 18:16:33.570 I/DEBUG (1396): 547f12c8 00000001
01-04 18:16:33.570 I/DEBUG (1396): 547f12cc 01358210 [heap]
01-04 18:16:33.570 I/DEBUG (1396): 547f12d0 fffff938
01-04 18:16:33.570 I/DEBUG (1396): 547f12d4 506938eb /system/lib/libwebcore.so
01-04 18:16:33.570 I/DEBUG (1396): 547f12d8 00000000
01-04 18:16:33.570 I/DEBUG (1396): 547f12dc 00000000

The ROM right now is pretty stock...

Related problems without resolution: http://forum.androidspin.com/showthread.php/2413-Android-browser-crashes-*ONLY*-on-Google-Homepage

When gmail fails, browser with google homepage fails too...