[Nexus 6 Android Development] Tasssadar:
Your version of kexec-hardboot patch is broken:

[ 10.657034] multirom: No need to update trampoline.
[ 10.688507] multirom: Loading kexec:
[ 10.688521] multirom: /realdata/media/0/multirom/kexec
[ 10.688529] multirom: --mem-min=0x20000000
[ 10.688537] multirom: --boardname=shamu
[ 10.688544] multirom: --load-hardboot
[ 10.688551] multirom: /zImage
[ 10.688558] multirom: --initrd=/initrd.img
[ 10.688566] multirom: --dtb
[ 10.688576] multirom: --command-line=console=null androidboot.hardware=shamu msm_rtb.filter=0x37 ehci-hcd.park=3 utags.blkdev=/dev/block/platform/msm_sdcc.1/by-name/utags utags.backup=/dev/block/platform/msm_sdcc.1/by-name/utagsBackup coherent_pool=8M vmalloc=400M androidboot.bootdevice=msm_sdcc.1 androidboot.serialno=ZX1G4295T7 androidboot.baseband=mdm androidboot.mode=normal androidboot.device=shamu androidboot.hwrev=0x83A0 androidboot.radio=0x7 androidboot.powerup_reason=0x00004000 androidboot.
[ 10.688586] multirom: bootreason=reboot androidboot.write_protect=0 restart.download_mode=0 androidboot.fsg-id= androidboot.secure_hardware=1 androidboot.cid=0xDE androidboot.wifimacaddr=F8:CF:C5:D7:4C:D3 androidboot.btmacaddr=F8:CF:C5:D7:4C:D2 mdss_mdp.panel=1:dsi:0:qcom,mdss_dsi_mot_smd_596_QHD_dualmipi0_cmd_v0 androidboot.bootloader=0x7108 androidboot.carrier= androidboot.hardware.sku=XT1100 mrom_kexecd=1
[ 10.720523] Unable to handle kernel paging request at virtual address c010b71c
[ 10.720534] pgd = f2ac8000
[ 10.720539] [c010b71c] *pgd=0001141e(bad)
[ 10.720552] Internal error: Oops: 80d [#1] PREEMPT SMP ARM
[ 10.720561] CPU: 0 PID: 253 Comm: kexec Tainted: G W 3.10.71-Vindicator_1.5- #1
[ 10.720566] task: f2a1aa80 ti: f28e8000 task.ti: f28e8000
[ 10.720578] PC is at machine_kexec_prepare+0x70/0x90
[ 10.720583] LR is at machine_kexec_prepare+0x50/0x90
[ 10.720589] pc : [<c010b35c>] lr : [<c010b33c>] psr: 600f0013
[ 10.720589] sp : f28e9f40 ip : c010b71c fp : c5654320
[ 10.720594] r10: f28dea00 r9 : 00000004 r8 : d00dfeed
[ 10.720599] r7 : f28dea00 r6 : f28e8000 r5 : 00000003 r4 : f28dea30
[ 10.720603] r3 : c1137a50 r2 : 2139a000 r1 : beffffff r0 : 00000000
[ 10.720609] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 10.720614] Control: 10c5787d Table: 32ac806a DAC: 00000015
[ 10.720618]
[ 10.720618] PC: 0xc010b2dc:
[ 10.720623] b2dc 1afffffa eafffffe c0bdb278 c0fe6380 e92d41f0 e1a0300d e59f8078 e3c36d7f
[ 10.720648] b2fc e1a07000 e1a04000 e3a05000 e3c6603f e597001c e1550000 2a000012 e594102c
[ 10.720672] b31c e5940028 eb042a65 e3500000 0a00000f e5961008 e5940020 e2411001 eb08fbda
[ 10.720696] b33c e3500000 18bd81f0 e6bf2f32 e1520008 e2855001 05942028 e2844010 059fc018
[ 10.720720] b35c 058c2000 eaffffe9 e3a00000 e8bd81f0 e3e00015 e8bd81f0 d00dfeed c010b71c
[ 10.720744] b37c e12fff1e e92d41f0 e1a06000 f10c0080 e59f312c e3a05ffa e59f4128 e59f7128
[ 10.720768] b39c e5930000 e5901000 e201000f eb093e30 e2402001 e59f0114 e5842000 e3a02000
[ 10.720792] b3bc e1a01002 eb028872 e5948000 e3550000 13580000 da000004 e59f00f4 e2455001
[ 10.720817]
[ 10.720817] LR: 0xc010b2bc:
[ 10.720821] b2bc e3a01000 e5940014 eb015b59 e59fc018 e19c2f9f e2422001 e18c1f92 e3310000
[ 10.720845] b2dc 1afffffa eafffffe c0bdb278 c0fe6380 e92d41f0 e1a0300d e59f8078 e3c36d7f
[ 10.720869] b2fc e1a07000 e1a04000 e3a05000 e3c6603f e597001c e1550000 2a000012 e594102c
[ 10.720893] b31c e5940028 eb042a65 e3500000 0a00000f e5961008 e5940020 e2411001 eb08fbda
[ 10.720917] b33c e3500000 18bd81f0 e6bf2f32 e1520008 e2855001 05942028 e2844010 059fc018
[ 10.720941] b35c 058c2000 eaffffe9 e3a00000 e8bd81f0 e3e00015 e8bd81f0 d00dfeed c010b71c
[ 10.720965] b37c e12fff1e e92d41f0 e1a06000 f10c0080 e59f312c e3a05ffa e59f4128 e59f7128
[ 10.720989] b39c e5930000 e5901000 e201000f eb093e30 e2402001 e59f0114 e5842000 e3a02000
[ 10.721013]
[ 10.721013] SP: 0xf28e9ec0:
[ 10.721018] 9ec0 f28bdc08 b6f2f000 b6f30000 00000001 00000000 c030c350 c010b35c 600f0013
[ 10.721041] 9ee0 ffffffff f28e9f2c d00dfeed 00000004 f28dea00 c01053d8 00000000 beffffff
[ 10.721065] 9f00 2139a000 c1137a50 f28dea30 00000003 f28e8000 f28dea00 d00dfeed 00000004
[ 10.721089] 9f20 f28dea00 c5654320 c010b71c f28e9f40 c010b33c c010b35c 600f0013 ffffffff
[ 10.721113] 9f40 f28dea00 00000000 00280004 c0f43348 b6d1a040 c01af318 00000000 00000003
[ 10.721137] 9f60 00000000 f32b3540 bef3f394 c1105e34 00000019 00000000 00000000 f28dea00
[ 10.721161] 9f80 00000000 00000002 b6e000c8 00000000 0000015b c0105a04 f28e8000 00000000
[ 10.721184] 9fa0 20008000 c0105880 00000002 b6e000c8 20008000 00000003 b6d1a040 00280004
[ 10.721209]
[ 10.721209] IP: 0xc010b69c:
[ 10.721213] b69c e3a06b01 e4935004 e4845004 e2566001 1afffffb eaffffea e59f0064 e3300000
[ 10.721238] b6bc 1a000004 e1a0e001 e3a00000 e59f1048 e59f2048 e12fff1e e59f0028 e5801004
[ 10.721262] b6dc e59f1034 e5801008 e59f1030 e580100c e59f1014 e5801000 e59f0010 e3a01000
[ 10.721285] b6fc e5801820 eafffffe 3e9df000 4a5db007 fd510000 00000000 00000000 00000000
[ 10.721309] b71c 00000000 00000000 000000d4 e590c044 e1a02000 e92d4010 e35c0000 ca000003
[ 10.721333] b73c e59f0048 eb21b091 e3a00000 e8bd8010 e590e040 e5901048 e59e3000 e1a00181
[ 10.721357] b75c e3510000 028ee004 024cc001 12411001 e1a03033 0582e040 0582c044 e6ef0073
[ 10.721381] b77c 03a03003 15821048 05823048 e8bd8010 c0bdb33d e1510000 e92d4070 91a01002
[ 10.721405]
[ 10.721405] FP: 0xc56542a0:
[ 10.721410] 42a0 00000080 00000000 f2a150a0 8080007b 00000001 00100100 00200200 f4401980
[ 10.721433] 42c0 00000080 00000000 f2a16000 80010000 00000001 00000000 00010001 f3aab100
[ 10.721457] 42e0 00000000 00000000 00000000 ffffffff 00000001 00100100 00200200 02420242
[ 10.721481] 4300 00000080 00000000 f2a18480 80150000 00000001 c5650f00 00130002 f4401e00
[ 10.721504] 4320 00000400 00000000 00000000 ffffffff 00000001 f28deb20 c5656f54 00000000
[ 10.721528] 4340 00000080 00000000 f2a1a540 80030002 00000001 00100100 00200200 f4401880
[ 10.721551] 4360 00000080 00000000 f2a1b210 80aa0093 00000001 00100100 00200200 f4401600
[ 10.721575] 4380 00000000 00000000 00000000 ffffffff 00000001 00100100 00200200 00570057
[ 10.721599]
[ 10.721599] R3: 0xc11379d0:
[ 10.721603] 79d0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.721627] 79f0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.721651] 7a10 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.721674] 7a30 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000001
[ 10.721697] 7a50 00000000 0d400000 0fe00000 b0200000 32200000 8de00000 00000000 00000000
[ 10.721721] 7a70 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.721744] 7a90 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.721767] 7ab0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.721791]
[ 10.721791] R4: 0xf28de9b0:
[ 10.721796] e9b0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.721819] e9d0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.721842] e9f0 00000000 00000000 00000000 00000000 00000000 f28dea00 f28dea00 00000000
[ 10.721866] ea10 20008000 c5654320 c5656f40 00000003 b5e00000 0045663e 20008000 00457000
[ 10.721889] ea30 b6600000 0023f945 2115a000 00240000 b6d32000 0003c36e 2139a000 0003d000
[ 10.721913] ea50 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.721936] ea70 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.721960] ea90 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.721983]
[ 10.721983] R6: 0xf28e7f80:
[ 10.721988] 7f80 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722012] 7fa0 00000000 00000000 00000000 00000000 00000000 00000000 3372a811 3372ac11
[ 10.722035] 7fc0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722058] 7fe0 00000000 00000000 00000000 00000000 00000000 00000000 34bf6821 34bf6c21
[ 10.722082] 8000 00000000 00000001 00000000 f2a1aa80 c0f3f5f8 00000000 00000015 c6862bc0
[ 10.722106] 8020 f2a1aa80 f302c000 f33d71c0 f33d71f4 00000000 f28e8028 f28e9df4 f28e9d68
[ 10.722129] 8040 c097d444 00000000 00000000 00000000 00000000 00000000 01010000 00000000
[ 10.722153] 8060 00052864 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722176]
[ 10.722176] R7: 0xf28de980:
[ 10.722181] e980 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722204] e9a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722227] e9c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722250] e9e0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722274] ea00 00000000 f28dea00 f28dea00 00000000 20008000 c5654320 c5656f40 00000003
[ 10.722298] ea20 b5e00000 0045663e 20008000 00457000 b6600000 0023f945 2115a000 00240000
[ 10.722322] ea40 b6d32000 0003c36e 2139a000 0003d000 00000000 00000000 00000000 00000000
[ 10.722345] ea60 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722369]
[ 10.722369] R8: 0xd00dfe6d:
[ 10.722373] fe6c 27fc0a00 ca00a9fe 78006801 81ff2700 800e81f4 81ef0006 81fd800c 000481fa
[ 10.722398] fe8c 001081fc 81f481fc 4ef78c00 8001f300 9bfe4c03 ceffc1fd 73012602 000168fd
[ 10.722422] feac 6e01b5fe 0dfdca03 370135ff 1a00c0fd befeb9fe 1efe7d00 b10201ff 80112700
[ 10.722446] fecc 801b81fd 800801ec 80080005 81fb81ff 01ff8007 01f281fc 9bfa1bfa dbfe0009
[ 10.722469] feec 81fe4008 990368fb 8c0468fe 5bfc9901 eb048003 a1fa7d01 d5fb6501 6afe1e02
[ 10.722494] ff0c 5d0057ff 7ffe3e00 87ff9fff 00232700 00128000 800081eb 81f80009 81e701f7
[ 10.722518] ff2c 8008801d 01f781f8 75f975f6 40012607 cc024c04 8c074ef9 0001c1fa 4002c1ff
[ 10.722542] ff4c 3d02f302 a4fcb901 63fea200 4c01aeff 9a0344ff 40fffffc b9ff9efe 80192700
[ 10.722565] ff6c 81fd8013 000201f4 01ee0003 000081f8 01f881fd 01f801f1 9bff01ed 9908b306
[ 10.722590]
[ 10.722590] R10: 0xf28de980:
[ 10.722595] e980 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722618] e9a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722641] e9c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722664] e9e0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722687] ea00 00000000 f28dea00 f28dea00 00000000 20008000 c5654320 c5656f40 00000003
[ 10.722711] ea20 b5e00000 0045663e 20008000 00457000 b6600000 0023f945 2115a000 00240000
[ 10.722735] ea40 b6d32000 0003c36e 2139a000 0003d000 00000000 00000000 00000000 00000000
[ 10.722759] ea60 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.722783] Process kexec (pid: 253, stack limit = 0xf28e8238)
[ 10.722788] Stack: (0xf28e9f40 to 0xf28ea000)
[ 10.722794] 9f40: f28dea00 00000000 00280004 c0f43348 b6d1a040 c01af318 00000000 00000003
[ 10.722800] 9f60: 00000000 f32b3540 bef3f394 c1105e34 00000019 00000000 00000000 f28dea00
[ 10.722806] 9f80: 00000000 00000002 b6e000c8 00000000 0000015b c0105a04 f28e8000 00000000
[ 10.722812] 9fa0: 20008000 c0105880 00000002 b6e000c8 20008000 00000003 b6d1a040 00280004
[ 10.722817] 9fc0: 00000002 b6e000c8 00000000 0000015b 00048260 00457000 00000003 20008000
[ 10.722823] 9fe0: bef3f808 bef3f7f8 00009c49 0001b4f0 600f0010 20008000 00000000 00000000
[ 10.722840] [<c010b35c>] (machine_kexec_prepare+0x70/0x90) from [<c01af318>] (SyS_kexec_load+0x26c/0x5d0)
[ 10.722853] [<c01af318>] (SyS_kexec_load+0x26c/0x5d0) from [<c0105880>] (ret_fast_syscall+0x0/0x30)
[ 10.722860] Code: e2855001 05942028 e2844010 059fc018 (058c2000)
[ 10.722867] ---[ end trace 0f031f27a8d4d76a ]---

Would you kindly remove it and wait for my patch? (Doesn't actually make sense to _remove_ it, just make sure to replace it with my version once it is out - I don't wanna debug somebody else's impatience again.) I plan to release it soon, this weekend if nothing goes wrong. And maybe don't tell users to do something, when even you apparently don't really know what is it doing. "Remove boot.img" causes the ROM to boot with the primary ROM's kernel & initrd, which is most of the time not what you want (but it looks like it is working _now_, because it doesn't use the broken kexec and the initrds are "close enough").