HEAD is now at 7d5b323... 0day head guard for 'devel-hourly-2014080511' git checkout 19583ca584d6f574384e17fe7613dfaeadcdc4a6 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:19583ca584d6f574384e17fe7613dfaeadcdc4a6:bisect-linux1 2014-08-05 12:44:45 19583ca584d6f574384e17fe7613dfaeadcdc4a6 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-19583ca584d6f574384e17fe7613dfaeadcdc4a6 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/19583ca584d6f574384e17fe7613dfaeadcdc4a6 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-19583ca584d6f574384e17fe7613dfaeadcdc4a6 kernel: /kernel/x86_64-randconfig-s0-08051229/19583ca584d6f574384e17fe7613dfaeadcdc4a6/vmlinuz-3.16.0 2014-08-05 12:46:46 detecting boot state . TEST FAILURE [ 9.382650] device id = 2670 [ 9.383960] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 9.384988] ------------[ cut here ]------------ [ 9.385639] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 9.386604] invalid opcode: 0000 [#1] PREEMPT SMP [ 9.387357] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.16.0 #1 [ 9.388183] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.388855] task: ffff880012548000 ti: ffff880012544000 task.ti: ffff880012544000 [ 9.388855] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 9.388855] RSP: 0000:ffff880012547df0 EFLAGS: 00010286 [ 9.388855] RAX: 0000000000000000 RBX: ffffffff8fcab630 RCX: 0000000000000000 [ 9.388855] RDX: ffff880012547df0 RSI: ffffffff8fcab660 RDI: ffff880012547e50 [ 9.388855] RBP: ffff880012547e50 R08: 00000000be169693 R09: 0000000000000002 [ 9.388855] R10: 0000000000000000 R11: 0000000000000064 R12: ffffffff8fcac110 [ 9.388855] R13: ffffffff8ee5878d R14: 0000000000000000 R15: 0000000000000000 [ 9.388855] FS: 0000000000000000(0000) GS:ffff880013800000(0000) knlGS:0000000000000000 [ 9.388855] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 9.388855] CR2: 0000000000000000 CR3: 000000000ef8f000 CR4: 00000000000006f0 [ 9.388855] Stack: [ 9.388855] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 9.388855] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 9.388855] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 9.388855] Call Trace: [ 9.388855] [] cfi_probe+0x15/0x17 [ 9.388855] [] do_map_probe+0x9f/0xaa [ 9.388855] [] ? physmap_init+0x14/0x14 [ 9.388855] [] init_sbc_gxx+0x104/0x15b [ 9.388855] [] do_one_initcall+0x140/0x2b6 [ 9.388855] [] ? param_array_set+0x174/0x174 [ 9.388855] [] ? parse_args+0x366/0x48f [ 9.388855] [] kernel_init_freeable+0x10a/0x1cc [ 9.388855] [] ? initcall_blacklist+0xba/0xba [ 9.388855] [] ? rest_init+0x15e/0x15e [ 9.388855] [] kernel_init+0xe/0x154 [ 9.388855] [] ret_from_fork+0x7c/0xb0 [ 9.388855] [] ? rest_init+0x15e/0x15e [ 9.388855] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 31 c0 b9 18 00 00 00 48 89 e5 48 83 ec 60 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 0f 1f 44 00 00 55 48 c7 c6 a0 ba ca 8f 48 89 e5 e8 cc ff [ 9.388855] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 9.388855] RSP [ 9.420863] ---[ end trace fcc426762a2dd468 ]--- [ 9.422714] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b /kernel/x86_64-randconfig-s0-08051229/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-yocto-vp-38:20140805124700:x86_64-randconfig-s0-08051229:3.16.0:1 0:1:1 all_good:bad:all_bad boots 2014-08-05 12:47:17 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit 19583ca584d6f574384e17fe7613dfaeadcdc4a6 git checkout v3.16 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:19583ca584d6f574384e17fe7613dfaeadcdc4a6:bisect-linux1 TEST FAILURE [ 9.382650] device id = 2670 [ 9.383960] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 9.384988] ------------[ cut here ]------------ [ 9.385639] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 9.386604] invalid opcode: 0000 [#1] PREEMPT SMP [ 9.387357] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.16.0 #1 [ 9.388183] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.388855] task: ffff880012548000 ti: ffff880012544000 task.ti: ffff880012544000 [ 9.388855] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 9.388855] RSP: 0000:ffff880012547df0 EFLAGS: 00010286 [ 9.388855] RAX: 0000000000000000 RBX: ffffffff8fcab630 RCX: 0000000000000000 [ 9.388855] RDX: ffff880012547df0 RSI: ffffffff8fcab660 RDI: ffff880012547e50 [ 9.388855] RBP: ffff880012547e50 R08: 00000000be169693 R09: 0000000000000002 [ 9.388855] R10: 0000000000000000 R11: 0000000000000064 R12: ffffffff8fcac110 [ 9.388855] R13: ffffffff8ee5878d R14: 0000000000000000 R15: 0000000000000000 [ 9.388855] FS: 0000000000000000(0000) GS:ffff880013800000(0000) knlGS:0000000000000000 [ 9.388855] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 9.388855] CR2: 0000000000000000 CR3: 000000000ef8f000 CR4: 00000000000006f0 [ 9.388855] Stack: [ 9.388855] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 9.388855] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 9.388855] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 9.388855] Call Trace: [ 9.388855] [] cfi_probe+0x15/0x17 [ 9.388855] [] do_map_probe+0x9f/0xaa [ 9.388855] [] ? physmap_init+0x14/0x14 [ 9.388855] [] init_sbc_gxx+0x104/0x15b [ 9.388855] [] do_one_initcall+0x140/0x2b6 [ 9.388855] [] ? param_array_set+0x174/0x174 [ 9.388855] [] ? parse_args+0x366/0x48f [ 9.388855] [] kernel_init_freeable+0x10a/0x1cc [ 9.388855] [] ? initcall_blacklist+0xba/0xba [ 9.388855] [] ? rest_init+0x15e/0x15e [ 9.388855] [] kernel_init+0xe/0x154 [ 9.388855] [] ret_from_fork+0x7c/0xb0 [ 9.388855] [] ? rest_init+0x15e/0x15e [ 9.388855] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 31 c0 b9 18 00 00 00 48 89 e5 48 83 ec 60 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 0f 1f 44 00 00 55 48 c7 c6 a0 ba ca 8f 48 89 e5 e8 cc ff [ 9.388855] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 9.388855] RSP [ 9.420863] ---[ end trace fcc426762a2dd468 ]--- [ 9.422714] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b /kernel/x86_64-randconfig-s0-08051229/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-yocto-vp-38:20140805124700:x86_64-randconfig-s0-08051229:3.16.0:1 0:1:1 all_good:bad:all_bad boots 2014-08-05 12:47:19 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit v3.16 git checkout v3.15 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:1860e379875dfe7271c649058aeddffe5afd9d0d:bisect-linux1 2014-08-05 12:47:26 1860e379875dfe7271c649058aeddffe5afd9d0d compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-1860e379875dfe7271c649058aeddffe5afd9d0d Check for kernel in /kernel/x86_64-randconfig-s0-08051229/1860e379875dfe7271c649058aeddffe5afd9d0d waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-1860e379875dfe7271c649058aeddffe5afd9d0d waiting for completion of /kbuild-tests/build-queue/jaketown-consumer/x86_64-randconfig-s0-08051229-1860e379875dfe7271c649058aeddffe5afd9d0d kernel: /kernel/x86_64-randconfig-s0-08051229/1860e379875dfe7271c649058aeddffe5afd9d0d/vmlinuz-3.15.0 2014-08-05 12:55:26 detecting boot state ...... TEST FAILURE [ 5.040725] device id = 2670 [ 5.041428] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 5.042013] ------------[ cut here ]------------ [ 5.042383] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 5.042994] invalid opcode: 0000 [#1] PREEMPT SMP [ 5.043448] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.15.0 #1 [ 5.043947] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.044104] task: ffff880011078000 ti: ffff880011140000 task.ti: ffff880011140000 [ 5.044104] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 5.044104] RSP: 0000:ffff880011143df0 EFLAGS: 00010286 [ 5.044104] RAX: 0000000000000000 RBX: ffffffff8ac50c10 RCX: 0000000000000000 [ 5.044104] RDX: ffff880011143df0 RSI: ffffffff8ac50c40 RDI: ffff880011143e50 [ 5.044104] RBP: ffff880011143e50 R08: 00000000be169693 R09: 0000000000000002 [ 5.044104] R10: 0000000000000000 R11: 0000000000001064 R12: ffffffff8ac516d0 [ 5.044104] R13: ffffffff89e01785 R14: 0000000000000000 R15: 0000000000000000 [ 5.044104] FS: 0000000000000000(0000) GS:ffff880012600000(0000) knlGS:0000000000000000 [ 5.044104] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 5.044104] CR2: 0000000000000000 CR3: 0000000009f37000 CR4: 00000000000006e0 [ 5.044104] Stack: [ 5.044104] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.044104] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.044104] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.044104] Call Trace: [ 5.044104] [] cfi_probe+0x15/0x17 [ 5.044104] [] do_map_probe+0x9f/0xaa [ 5.044104] [] ? physmap_init+0x14/0x14 [ 5.044104] [] init_sbc_gxx+0x104/0x15b [ 5.044104] [] do_one_initcall+0x8b/0x1fa [ 5.044104] [] ? param_array_set+0x164/0x174 [ 5.044104] [] ? parse_args+0x331/0x440 [ 5.044104] [] kernel_init_freeable+0x10a/0x1cc [ 5.044104] [] ? do_early_param+0xc1/0xc1 [ 5.044104] [] ? rest_init+0x15e/0x15e [ 5.044104] [] kernel_init+0xe/0x154 [ 5.044104] [] ret_from_fork+0x7c/0xb0 [ 5.044104] [] ? rest_init+0x15e/0x15e [ 5.044104] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 31 c0 b9 18 00 00 00 48 89 e5 48 83 ec 60 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 0f 1f 44 00 00 55 48 c7 c6 60 10 c5 8a 48 89 e5 e8 cc ff [ 5.044104] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 5.044104] RSP [ 5.062959] ---[ end trace 04c6a8ff27654120 ]--- [ 5.063417] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b /kernel/x86_64-randconfig-s0-08051229/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-vp-26:20140805125754:x86_64-randconfig-s0-08051229:3.15.0:1 0:1:1 all_good:bad:all_bad boots 2014-08-05 12:58:28 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit v3.15 git checkout v3.14 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:455c6fdbd219161bd09b1165f11699d6d73de11c:bisect-linux1 2014-08-05 12:58:40 455c6fdbd219161bd09b1165f11699d6d73de11c compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-455c6fdbd219161bd09b1165f11699d6d73de11c Check for kernel in /kernel/x86_64-randconfig-s0-08051229/455c6fdbd219161bd09b1165f11699d6d73de11c waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-455c6fdbd219161bd09b1165f11699d6d73de11c kernel: /kernel/x86_64-randconfig-s0-08051229/455c6fdbd219161bd09b1165f11699d6d73de11c/vmlinuz-3.14.0 2014-08-05 13:00:40 detecting boot state .... TEST FAILURE [ 4.991611] device id = 2670 [ 4.992403] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 4.992985] ------------[ cut here ]------------ [ 4.993394] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 4.994004] invalid opcode: 0000 [#1] PREEMPT SMP [ 4.994470] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.14.0 #2 [ 4.994988] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.995484] task: ffff880011078000 ti: ffff880011072000 task.ti: ffff880011072000 [ 4.996025] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 4.996025] RSP: 0000:ffff880011073df0 EFLAGS: 00010286 [ 4.996025] RAX: 0000000000000000 RBX: ffffffff895ed7b0 RCX: 0000000000000000 [ 4.996025] RDX: ffff880011073df0 RSI: ffffffff895ed7e0 RDI: ffff880011073e50 [ 4.996025] RBP: ffff880011073e50 R08: 00000000be169693 R09: 0000000000000002 [ 4.996025] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff895ee270 [ 4.996025] R13: ffffffff88798821 R14: 0000000000000000 R15: 0000000000000000 [ 4.996025] FS: 0000000000000000(0000) GS:ffff880012400000(0000) knlGS:0000000000000000 [ 4.996025] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4.996025] CR2: 0000000000000000 CR3: 00000000088c7000 CR4: 00000000000006f0 [ 4.996025] Stack: [ 4.996025] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.996025] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.996025] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.996025] Call Trace: [ 4.996025] [] cfi_probe+0x15/0x17 [ 4.996025] [] do_map_probe+0x9f/0xaa [ 4.996025] [] ? physmap_init+0x14/0x14 [ 4.996025] [] init_sbc_gxx+0x104/0x15b [ 4.996025] [] do_one_initcall+0x8b/0x1fa [ 4.996025] [] ? parameqn+0x51/0x84 [ 4.996025] [] ? parse_args+0x331/0x440 [ 4.996025] [] kernel_init_freeable+0x10a/0x1cc [ 4.996025] [] ? do_early_param+0xc1/0xc1 [ 4.996025] [] ? rest_init+0x161/0x161 [ 4.996025] [] kernel_init+0xe/0x154 [ 4.996025] [] ret_from_fork+0x7c/0xb0 [ 4.996025] [] ? rest_init+0x161/0x161 [ 4.996025] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 31 c0 b9 18 00 00 00 48 89 e5 48 83 ec 60 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 0f 1f 44 00 00 55 48 c7 c6 00 dc 5e 89 48 89 e5 e8 cc ff [ 4.996025] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 4.996025] RSP [ 5.014843] ---[ end trace ed1c01546164a78a ]--- [ 5.015277] swapper/0 (1) used greatest stack depth: 4216 bytes left /kernel/x86_64-randconfig-s0-08051229/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-quantal-vp-16:20140805130138:x86_64-randconfig-s0-08051229:3.14.0:2 /kernel/x86_64-randconfig-s0-08051229/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-quantal-vp-21:20140805130138:x86_64-randconfig-s0-08051229:3.14.0:2 /kernel/x86_64-randconfig-s0-08051229/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-quantal-vp-3:20140805130138:x86_64-randconfig-s0-08051229:3.14.0:2 0:3:3 all_good:bad:all_bad boots 2014-08-05 13:02:43 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit v3.14 git checkout v3.13 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:d8ec26d7f8287f5788a494f56e8814210f0e64be:bisect-linux1 2014-08-05 13:02:47 d8ec26d7f8287f5788a494f56e8814210f0e64be compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-d8ec26d7f8287f5788a494f56e8814210f0e64be Check for kernel in /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-d8ec26d7f8287f5788a494f56e8814210f0e64be kernel: /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/vmlinuz-3.13.0 2014-08-05 13:04:53 detecting boot state . TEST FAILURE [ 14.144673] device id = 2670 [ 14.145773] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 14.146578] ------------[ cut here ]------------ [ 14.147151] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 14.148086] invalid opcode: 0000 [#1] PREEMPT SMP [ 14.148195] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.13.0 #3 [ 14.148195] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 14.148195] task: ffff880011058000 ti: ffff880011054000 task.ti: ffff880011054000 [ 14.148195] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 14.148195] RSP: 0000:ffff880011055df0 EFLAGS: 00010286 [ 14.148195] RAX: 0000000000000000 RBX: ffffffff83d30340 RCX: 0000000000000000 [ 14.148195] RDX: ffff880011055df0 RSI: ffffffff83d30370 RDI: ffff880011055e50 [ 14.148195] RBP: ffff880011055e50 R08: 00000000be169693 R09: 0000000000000002 [ 14.148195] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff83d30e00 [ 14.148195] R13: ffffffff82ee5703 R14: 0000000000000000 R15: 0000000000000000 [ 14.148195] FS: 0000000000000000(0000) GS:ffff880012400000(0000) knlGS:0000000000000000 [ 14.148195] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 14.148195] CR2: 0000000000000000 CR3: 0000000002211000 CR4: 00000000000006f0 [ 14.148195] Stack: [ 14.148195] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 14.148195] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 14.148195] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 14.148195] Call Trace: [ 14.148195] [] cfi_probe+0x15/0x17 [ 14.148195] [] do_map_probe+0x9f/0xaa [ 14.148195] [] ? physmap_init+0x14/0x14 [ 14.148195] [] init_sbc_gxx+0x104/0x15b [ 14.148195] [] do_one_initcall+0x8b/0x1fa [ 14.148195] [] ? init_nls_iso8859_15+0x12/0x12 [ 14.148195] [] kernel_init_freeable+0x10a/0x1cc [ 14.148195] [] ? do_early_param+0xc1/0xc1 [ 14.148195] [] ? rest_init+0x161/0x161 [ 14.148195] [] kernel_init+0xe/0x17e [ 14.148195] [] ret_from_fork+0x7c/0xb0 [ 14.148195] [] ? rest_init+0x161/0x161 [ 14.148195] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 31 c0 b9 18 00 00 00 48 89 e5 48 83 ec 60 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 0f 1f 44 00 00 55 48 c7 c6 90 07 d3 83 48 89 e5 e8 cc ff [ 14.172044] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 14.172044] RSP [ 14.176680] ---[ end trace ecf73ea16074d281 ]--- [ 14.177288] swapper/0 (1) used greatest stack depth: 4152 bytes left /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-15:20140805130453:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-25:20140805130453:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-27:20140805130450:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-28:20140805130453:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-43:20140805130453:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-44:20140805130450:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-56:20140805130453:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-59:20140805130453:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-6:20140805130450:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-9:20140805130453:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-vp-12:20140805130501:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-vp-23:20140805130501:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-vp-30:20140805130500:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-vp-6:20140805130500:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-24:20140805130500:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-58:20140805130500:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-vp-63:20140805130500:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-vp-32:20140805130501:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-vp-4:20140805130501:x86_64-randconfig-s0-08051229:3.13.0:3 /kernel/x86_64-randconfig-s0-08051229/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-vp-28:20140805130501:x86_64-randconfig-s0-08051229:3.13.0:3 0:20:20 all_good:bad:all_bad boots 2014-08-05 13:05:24 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit v3.13 git checkout v3.12 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52:bisect-linux1 2014-08-05 13:05:31 5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52 waiting for completion of /kbuild-tests/build-queue/jaketown-consumer/x86_64-randconfig-s0-08051229-5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52 kernel: /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/vmlinuz-3.12.0 2014-08-05 13:12:31 detecting boot state ... TEST FAILURE [ 5.044293] device id = 2670 [ 5.045778] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 5.046446] ------------[ cut here ]------------ [ 5.046911] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 5.047602] invalid opcode: 0000 [#1] PREEMPT SMP [ 5.048139] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.12.0 #2 [ 5.048176] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.048176] task: ffff880011108000 ti: ffff880011110000 task.ti: ffff880011110000 [ 5.048176] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 5.048176] RSP: 0000:ffff880011111df0 EFLAGS: 00010286 [ 5.048176] RAX: 0000000000000000 RBX: ffffffff836743e0 RCX: 0000000000000000 [ 5.048176] RDX: ffff880011111df0 RSI: ffffffff83674410 RDI: ffff880011111e50 [ 5.048176] RBP: ffff880011111e50 R08: 0000000000000002 R09: 00000000be195ee1 [ 5.048176] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff83674ea0 [ 5.048176] R13: ffffffff82e4fa2e R14: 0000000000000000 R15: 0000000000000000 [ 5.048176] FS: 0000000000000000(0000) GS:ffff880012600000(0000) knlGS:0000000000000000 [ 5.048176] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 5.048176] CR2: 0000000000000000 CR3: 0000000002176000 CR4: 00000000000406e0 [ 5.048176] Stack: [ 5.048176] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.048176] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.048176] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.048176] Call Trace: [ 5.048176] [] cfi_probe+0x15/0x17 [ 5.048176] [] do_map_probe+0x9f/0xaa [ 5.048176] [] ? physmap_init+0x14/0x14 [ 5.048176] [] init_sbc_gxx+0x104/0x15b [ 5.048176] [] do_one_initcall+0x8b/0x1f7 [ 5.048176] [] ? parameqn+0x2/0x84 [ 5.048176] [] ? parse_args+0x331/0x440 [ 5.048176] [] kernel_init_freeable+0x10a/0x1cc [ 5.048176] [] ? do_early_param+0xc1/0xc1 [ 5.048176] [] ? rest_init+0x16b/0x16b [ 5.048176] [] kernel_init+0xe/0x148 [ 5.048176] [] ret_from_fork+0x7c/0xb0 [ 5.048176] [] ? rest_init+0x16b/0x16b [ 5.048176] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 31 c0 b9 18 00 00 00 48 89 e5 48 83 ec 60 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 0f 1f 44 00 00 55 48 c7 c6 30 48 67 83 48 89 e5 e8 cc ff [ 5.048176] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 5.048176] RSP [ 5.071465] ---[ end trace faf2f19575ed443e ]--- [ 5.071962] swapper/0 (1) used greatest stack depth: 4144 bytes left /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-kbuild-32:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-12:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-13:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-1:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-20:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-21:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-22:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-24:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-26:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-27:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-28:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-2:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-30:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-31:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 /kernel/x86_64-randconfig-s0-08051229/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-kbuild-5:20140805131117:x86_64-randconfig-s0-08051229:3.12.0:2 0:15:15 all_good:bad:all_bad boots 2014-08-05 13:14:02 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit v3.12 git checkout v3.11 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:6e4664525b1db28f8c4e1130957f70a94c19213e:bisect-linux1 2014-08-05 13:14:06 6e4664525b1db28f8c4e1130957f70a94c19213e compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-6e4664525b1db28f8c4e1130957f70a94c19213e Check for kernel in /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-6e4664525b1db28f8c4e1130957f70a94c19213e waiting for completion of /kbuild-tests/build-queue/jaketown-consumer/x86_64-randconfig-s0-08051229-6e4664525b1db28f8c4e1130957f70a94c19213e kernel: /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/vmlinuz-3.11.0 2014-08-05 13:24:06 detecting boot state ....... TEST FAILURE [ 3.508802] device id = 2670 [ 3.509726] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 3.510357] ------------[ cut here ]------------ [ 3.510821] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 3.511482] invalid opcode: 0000 [#1] PREEMPT SMP [ 3.512002] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.11.0 #3 [ 3.512094] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.512094] task: ffff880011108000 ti: ffff88001103a000 task.ti: ffff88001103a000 [ 3.512094] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 3.512094] RSP: 0000:ffff88001103bdf0 EFLAGS: 00010286 [ 3.512094] RAX: 0000000000000000 RBX: ffffffff835ff970 RCX: 0000000000000000 [ 3.512094] RDX: ffff88001103bdf0 RSI: ffffffff835ff9a0 RDI: ffff88001103be50 [ 3.512094] RBP: ffff88001103be50 R08: 0000000000000006 R09: 00000000be195ee1 [ 3.512094] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff83600430 [ 3.512094] R13: ffffffff82de10d7 R14: 0000000000000000 R15: 0000000000000000 [ 3.512094] FS: 0000000000000000(0000) GS:ffff880012400000(0000) knlGS:0000000000000000 [ 3.512094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.512094] CR2: 0000000000000000 CR3: 0000000002f05000 CR4: 00000000000406f0 [ 3.512094] Stack: [ 3.512094] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.512094] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.512094] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.512094] Call Trace: [ 3.512094] [] cfi_probe+0x15/0x17 [ 3.512094] [] do_map_probe+0x9f/0xaa [ 3.512094] [] ? physmap_init+0x14/0x14 [ 3.512094] [] init_sbc_gxx+0x104/0x15b [ 3.512094] [] do_one_initcall+0x8b/0x1f7 [ 3.512094] [] ? parameqn+0x8/0x84 [ 3.512094] [] ? parse_args+0x340/0x44f [ 3.512094] [] kernel_init_freeable+0x10a/0x1c7 [ 3.512094] [] ? do_early_param+0xc1/0xc1 [ 3.512094] [] ? rest_init+0x16b/0x16b [ 3.512094] [] kernel_init+0xe/0x148 [ 3.512094] [] ret_from_fork+0x7c/0xb0 [ 3.512094] [] ? rest_init+0x16b/0x16b [ 3.512094] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 31 c0 b9 18 00 00 00 48 89 e5 48 83 ec 60 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 0f 1f 44 00 00 55 48 c7 c6 c0 fd 5f 83 48 89 e5 e8 cc ff [ 3.512094] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 3.512094] RSP [ 3.534748] ---[ end trace 380d43437ebe9e4c ]--- [ 3.535233] swapper/0 (1) used greatest stack depth: 4192 bytes left /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-kbuild-24:20140805132442:x86_64-randconfig-s0-08051229:3.11.0:3 /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-kbuild-28:20140805132442:x86_64-randconfig-s0-08051229:3.11.0:3 /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-kbuild-30:20140805132438:x86_64-randconfig-s0-08051229:3.11.0:3 /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-kbuild-4:20140805132443:x86_64-randconfig-s0-08051229:3.11.0:3 /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-kbuild-8:20140805132442:x86_64-randconfig-s0-08051229:3.11.0:3 /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-kbuild-11:20140805132443:x86_64-randconfig-s0-08051229:3.11.0:3 /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-kbuild-15:20140805132443:x86_64-randconfig-s0-08051229:3.11.0:3 /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-kbuild-18:20140805132443:x86_64-randconfig-s0-08051229:3.11.0:3 /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-kbuild-20:20140805132443:x86_64-randconfig-s0-08051229:3.11.0:3 /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-kbuild-21:20140805132443:x86_64-randconfig-s0-08051229:3.11.0:3 /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-kbuild-25:20140805132443:x86_64-randconfig-s0-08051229:3.11.0:3 /kernel/x86_64-randconfig-s0-08051229/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-8:20140805132443:x86_64-randconfig-s0-08051229:3.11.0:3 0:12:12 all_good:bad:all_bad boots 2014-08-05 13:27:37 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit v3.11 git checkout v3.10 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:8bb495e3f02401ee6f76d1b1d77f3ac9f079e376:bisect-linux1 2014-08-05 13:28:01 8bb495e3f02401ee6f76d1b1d77f3ac9f079e376 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-8bb495e3f02401ee6f76d1b1d77f3ac9f079e376 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-8bb495e3f02401ee6f76d1b1d77f3ac9f079e376 waiting for completion of /kbuild-tests/build-queue/jaketown-consumer/x86_64-randconfig-s0-08051229-8bb495e3f02401ee6f76d1b1d77f3ac9f079e376 kernel: /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/vmlinuz-3.10.0 2014-08-05 13:38:01 detecting boot state . TEST FAILURE [ 3.250961] device id = 2670 [ 3.252509] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 3.253167] ------------[ cut here ]------------ [ 3.253645] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 3.254325] invalid opcode: 0000 [#1] PREEMPT SMP [ 3.254866] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.10.0 #4 [ 3.255448] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.256007] task: ffff880011050000 ti: ffff880011042000 task.ti: ffff880011042000 [ 3.256030] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 3.256030] RSP: 0000:ffff880011043e30 EFLAGS: 00010286 [ 3.256030] RAX: 0000000000000000 RBX: ffffffff83586400 RCX: 0000000000000000 [ 3.256030] RDX: ffff880011043e30 RSI: ffffffff83586430 RDI: ffff880011043e90 [ 3.256030] RBP: ffff880011043e90 R08: 0000000000000002 R09: ffffffff8110c16e [ 3.256030] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff83586ec0 [ 3.256030] R13: ffffffff82d7d878 R14: 0000000000000000 R15: 0000000000000000 [ 3.256030] FS: 0000000000000000(0000) GS:ffff880012600000(0000) knlGS:0000000000000000 [ 3.256030] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.256030] CR2: 0000000000000000 CR3: 0000000002e9f000 CR4: 00000000000406e0 [ 3.256030] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3.256030] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 3.256030] Stack: [ 3.256030] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.256030] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.256030] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.256030] Call Trace: [ 3.256030] [] cfi_probe+0x15/0x17 [ 3.256030] [] do_map_probe+0x9f/0xaa [ 3.256030] [] ? physmap_init+0x12/0x12 [ 3.256030] [] init_sbc_gxx+0x104/0x15b [ 3.256030] [] do_one_initcall+0x87/0x1fe [ 3.256030] [] kernel_init_freeable+0x10a/0x1c7 [ 3.256030] [] ? do_early_param+0xc1/0xc1 [ 3.256030] [] ? rest_init+0x16b/0x16b [ 3.256030] [] kernel_init+0xe/0x148 [ 3.256030] [] ret_from_fork+0x7c/0xb0 [ 3.256030] [] ? rest_init+0x16b/0x16b [ 3.256030] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 31 c0 b9 18 00 00 00 48 89 e5 48 83 ec 60 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 0f 1f 44 00 00 55 48 c7 c6 50 68 58 83 48 89 e5 e8 cc ff [ 3.256030] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 3.256030] RSP [ 3.281452] ---[ end trace 96064d9dac73e5c4 ]--- [ 3.282209] swapper/0 (1) used greatest stack depth: 4256 bytes left /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-quantal-kbuild-10:20140805133519:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-quantal-kbuild-17:20140805133518:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-quantal-kbuild-18:20140805133519:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-quantal-kbuild-25:20140805133519:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-quantal-kbuild-4:20140805133519:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-14:20140805133752:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-19:20140805133746:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-26:20140805133746:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-27:20140805133752:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-30:20140805133747:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-33:20140805133748:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-36:20140805133747:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-37:20140805133747:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-3:20140805133747:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-41:20140805133746:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-51:20140805133747:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-56:20140805133748:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-5:20140805133746:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-7:20140805133747:x86_64-randconfig-s0-08051229:3.10.0:4 /kernel/x86_64-randconfig-s0-08051229/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-vp-8:20140805133746:x86_64-randconfig-s0-08051229:3.10.0:4 0:20:20 all_good:bad:all_bad boots 2014-08-05 13:38:33 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit v3.10 git checkout v3.9 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1:bisect-linux1 2014-08-05 13:38:37 c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1 kernel: /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/vmlinuz-3.9.0 2014-08-05 13:40:37 detecting boot state . TEST FAILURE [ 3.275704] device id = 2670 [ 3.277149] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 3.277784] ------------[ cut here ]------------ [ 3.278242] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 3.278909] invalid opcode: 0000 [#1] PREEMPT SMP [ 3.279454] CPU 0 [ 3.279654] Pid: 1, comm: swapper/0 Not tainted 3.9.0 #4 Bochs Bochs [ 3.280044] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 3.280044] RSP: 0000:ffff880011045e30 EFLAGS: 00010286 [ 3.280044] RAX: 0000000000000000 RBX: ffffffff834a11d0 RCX: 0000000000000000 [ 3.280044] RDX: ffff880011045e30 RSI: ffffffff834a1200 RDI: ffff880011045e90 [ 3.280044] RBP: ffff880011045e90 R08: 0000000000000006 R09: ffffffff810fc931 [ 3.280044] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff834a1ce0 [ 3.280044] R13: ffffffff82ca274c R14: 0000000000000000 R15: 0000000000000000 [ 3.280044] FS: 0000000000000000(0000) GS:ffff880012400000(0000) knlGS:0000000000000000 [ 3.280044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.280044] CR2: 0000000000000000 CR3: 0000000002dbb000 CR4: 00000000000406f0 [ 3.280044] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3.280044] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 3.280044] Process swapper/0 (pid: 1, threadinfo ffff880011044000, task ffff880011048000) [ 3.280044] Stack: [ 3.280044] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.280044] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.280044] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.280044] Call Trace: [ 3.280044] [] cfi_probe+0x15/0x17 [ 3.280044] [] do_map_probe+0x9f/0xaa [ 3.280044] [] ? physmap_init+0x12/0x12 [ 3.280044] [] init_sbc_gxx+0x104/0x15b [ 3.280044] [] do_one_initcall+0x86/0x208 [ 3.280044] [] kernel_init_freeable+0x10a/0x1c7 [ 3.280044] [] ? do_early_param+0xc1/0xc1 [ 3.280044] [] ? rest_init+0x166/0x166 [ 3.280044] [] kernel_init+0xe/0x148 [ 3.280044] [] ret_from_fork+0x7c/0xb0 [ 3.280044] [] ? rest_init+0x166/0x166 [ 3.280044] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 31 c0 b9 18 00 00 00 48 89 e5 48 83 ec 60 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 0f 1f 44 00 00 55 48 c7 c6 20 16 4a 83 48 89 e5 e8 cc ff [ 3.280044] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 3.280044] RSP [ 3.302328] ---[ end trace eb309e9fa1b42531 ]--- [ 3.302793] swapper/0 (1) used greatest stack depth: 4304 bytes left /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-quantal-kbuild-17:20140805133801:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-quantal-kbuild-10:20140805133810:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-quantal-kbuild-18:20140805133801:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-quantal-kbuild-25:20140805133801:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-quantal-kbuild-4:20140805133801:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-12:20140805134041:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-14:20140805134046:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-20:20140805134046:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-26:20140805134041:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-27:20140805134046:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-30:20140805134046:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-39:20140805134046:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-40:20140805134046:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-44:20140805134046:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-47:20140805134047:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-48:20140805134046:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-55:20140805134041:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-58:20140805134046:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-61:20140805134046:x86_64-randconfig-s0-08051229:3.9.0:4 /kernel/x86_64-randconfig-s0-08051229/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/dmesg-yocto-vp-7:20140805134046:x86_64-randconfig-s0-08051229:3.9.0:4 0:20:20 all_good:bad:all_bad boots 2014-08-05 13:41:08 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit v3.9 git checkout v3.8 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:19f949f52599ba7c3f67a5897ac6be14bfcb1200:bisect-linux1 2014-08-05 13:41:10 19f949f52599ba7c3f67a5897ac6be14bfcb1200 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-19f949f52599ba7c3f67a5897ac6be14bfcb1200 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-19f949f52599ba7c3f67a5897ac6be14bfcb1200 kernel: /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/vmlinuz-3.8.0 2014-08-05 13:43:21 detecting boot state . TEST FAILURE [ 7.103154] device id = 2670 [ 7.104206] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 7.105110] ------------[ cut here ]------------ [ 7.105798] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 7.106814] invalid opcode: 0000 [#1] PREEMPT SMP [ 7.107604] CPU 0 [ 7.107894] Pid: 1, comm: swapper/0 Not tainted 3.8.0 #5 Bochs Bochs [ 7.108033] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 7.108033] RSP: 0000:ffff880012417e30 EFLAGS: 00010286 [ 7.108033] RAX: 0000000000000000 RBX: ffffffff82b20650 RCX: 0000000000000000 [ 7.108033] RDX: ffff880012417e30 RSI: ffffffff82b20680 RDI: ffff880012417e90 [ 7.108033] RBP: ffff880012417e90 R08: 000000000000015e R09: ffffffff810f8f94 [ 7.108033] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82b21160 [ 7.108033] R13: ffffffff829668e7 R14: 0000000000000000 R15: 0000000000000000 [ 7.108033] FS: 0000000000000000(0000) GS:ffff880013a00000(0000) knlGS:0000000000000000 [ 7.108033] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 7.108033] CR2: 0000000000000000 CR3: 0000000002a6a000 CR4: 00000000000006f0 [ 7.108033] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 7.108033] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 7.108033] Process swapper/0 (pid: 1, threadinfo ffff880012416000, task ffff880012448000) [ 7.108033] Stack: [ 7.108033] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 7.108033] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 7.108033] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 7.108033] Call Trace: [ 7.108033] [] cfi_probe+0x15/0x17 [ 7.108033] [] do_map_probe+0x9f/0xaa [ 7.108033] [] ? physmap_init+0x12/0x12 [ 7.108033] [] init_sbc_gxx+0x104/0x15b [ 7.108033] [] do_one_initcall+0x86/0x208 [ 7.108033] [] kernel_init_freeable+0x10a/0x1c2 [ 7.108033] [] ? do_early_param+0xc1/0xc1 [ 7.108033] [] ? rest_init+0x166/0x166 [ 7.108033] [] kernel_init+0xe/0x148 [ 7.108033] [] ret_from_fork+0x7c/0xb0 [ 7.108033] [] ? rest_init+0x166/0x166 [ 7.108033] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 31 c0 b9 18 00 00 00 48 89 e5 48 83 ec 60 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 0f 1f 44 00 00 55 48 c7 c6 a0 0a b2 82 48 89 e5 e8 cc ff [ 7.108033] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 7.108033] RSP [ 7.148055] ---[ end trace 51f28a1787580ec1 ]--- [ 7.148779] swapper/0 (1) used greatest stack depth: 4272 bytes left /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-15:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-18:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-1:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-21:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-22:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-23:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-24:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-26:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-34:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-38:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-39:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-42:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-43:20140805134245:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-44:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-49:20140805134245:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-4:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-51:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-58:20140805134246:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-37:20140805134253:x86_64-randconfig-s0-08051229:3.8.0:5 /kernel/x86_64-randconfig-s0-08051229/19f949f52599ba7c3f67a5897ac6be14bfcb1200/dmesg-yocto-vp-3:20140805134253:x86_64-randconfig-s0-08051229:3.8.0:5 0:20:20 all_good:bad:all_bad boots 2014-08-05 13:44:18 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit v3.8 git checkout v3.7 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:29594404d7fe73cd80eaa4ee8c43dcc53970c60e:bisect-linux1 2014-08-05 13:49:51 29594404d7fe73cd80eaa4ee8c43dcc53970c60e compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-29594404d7fe73cd80eaa4ee8c43dcc53970c60e Check for kernel in /kernel/x86_64-randconfig-s0-08051229/29594404d7fe73cd80eaa4ee8c43dcc53970c60e waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-29594404d7fe73cd80eaa4ee8c43dcc53970c60e waiting for completion of /kbuild-tests/build-queue/jaketown-consumer/x86_64-randconfig-s0-08051229-29594404d7fe73cd80eaa4ee8c43dcc53970c60e kernel: /kernel/x86_64-randconfig-s0-08051229/29594404d7fe73cd80eaa4ee8c43dcc53970c60e/vmlinuz-3.7.0 2014-08-05 14:09:51 detecting boot state ....... TEST FAILURE [ 7.020664] device id = 2670 [ 7.021633] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 7.022442] ------------[ cut here ]------------ [ 7.023055] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 7.023953] invalid opcode: 0000 [#1] PREEMPT SMP [ 7.024159] CPU 0 [ 7.024159] Pid: 1, comm: swapper/0 Not tainted 3.7.0 #5 Bochs Bochs [ 7.024159] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 7.024159] RSP: 0000:ffff880012417e40 EFLAGS: 00010282 [ 7.024159] RAX: 0000000000000000 RBX: ffffffff82a6d4d0 RCX: 0000000000000000 [ 7.024159] RDX: ffff880012417e40 RSI: ffffffff82a6d500 RDI: ffff880012417ea0 [ 7.024159] RBP: ffff880012417ea0 R08: 0000000000000003 R09: ffffffff810eff3a [ 7.024159] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82a6de30 [ 7.024159] R13: ffffffff828bac5e R14: 0000000000000000 R15: 0000000000000000 [ 7.024159] FS: 0000000000000000(0000) GS:ffff880013a00000(0000) knlGS:0000000000000000 [ 7.024159] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 7.024159] CR2: 0000000000000000 CR3: 00000000029c2000 CR4: 00000000000006f0 [ 7.024159] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 7.024159] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 7.024159] Process swapper/0 (pid: 1, threadinfo ffff880012416000, task ffff880012440000) [ 7.024159] Stack: [ 7.024159] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 7.024159] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 7.024159] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 7.024159] Call Trace: [ 7.024159] [] cfi_probe+0x15/0x17 [ 7.024159] [] do_map_probe+0x9f/0xaa [ 7.024159] [] ? physmap_init+0x12/0x12 [ 7.024159] [] init_sbc_gxx+0x104/0x15b [ 7.024159] [] do_one_initcall+0x86/0x208 [ 7.024159] [] kernel_init+0x10f/0x316 [ 7.024159] [] ? do_early_param+0xc1/0xc1 [ 7.024159] [] ? rest_init+0x166/0x166 [ 7.024159] [] ret_from_fork+0x7c/0xb0 [ 7.024159] [] ? rest_init+0x166/0x166 [ 7.024159] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 44 00 00 55 31 c0 b9 18 00 00 00 48 89 e5 48 83 ec 60 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 0f 1f 44 00 00 55 48 c7 c6 20 d9 a6 82 48 89 e5 e8 cc ff [ 7.024159] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 7.024159] RSP [ 7.056046] ---[ end trace ad213900e46a8ac5 ]--- [ 7.056683] swapper/0 (1) used greatest stack depth: 4288 bytes left /kernel/x86_64-randconfig-s0-08051229/29594404d7fe73cd80eaa4ee8c43dcc53970c60e/dmesg-yocto-vp-56:20140805141300:x86_64-randconfig-s0-08051229:3.7.0:5 0:1:1 all_good:bad:all_bad boots 2014-08-05 14:13:22 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit v3.7 git checkout v3.6 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:a0d271cbfed1dd50278c6b06bead3d00ba0a88f9:bisect-linux1 2014-08-05 14:13:27 a0d271cbfed1dd50278c6b06bead3d00ba0a88f9 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-a0d271cbfed1dd50278c6b06bead3d00ba0a88f9 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/a0d271cbfed1dd50278c6b06bead3d00ba0a88f9 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-a0d271cbfed1dd50278c6b06bead3d00ba0a88f9 kernel: /kernel/x86_64-randconfig-s0-08051229/a0d271cbfed1dd50278c6b06bead3d00ba0a88f9/vmlinuz-3.6.0 2014-08-05 14:15:27 detecting boot state ............ TEST FAILURE [ 7.332665] device id = 2670 [ 7.333343] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 7.333929] ------------[ cut here ]------------ [ 7.334358] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 7.335305] invalid opcode: 0000 [#1] PREEMPT SMP [ 7.336028] CPU 0 [ 7.336028] Pid: 1, comm: swapper/0 Not tainted 3.6.0 #6 Bochs Bochs [ 7.336028] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 7.336028] RSP: 0018:ffff880012417e38 EFLAGS: 00010246 [ 7.336028] RAX: 0000000000000000 RBX: ffffffff82a2a150 RCX: 0000000000000000 [ 7.336028] RDX: ffff880012417e38 RSI: ffffffff82a2a180 RDI: ffff880012417e98 [ 7.336028] RBP: ffff880012417e98 R08: 0000000000000003 R09: ffffffff810e4138 [ 7.336028] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82a2aab0 [ 7.336028] R13: ffffffff8287f274 R14: 0000000000000000 R15: 0000000000000000 [ 7.336028] FS: 0000000000000000(0000) GS:ffff880013a00000(0000) knlGS:0000000000000000 [ 7.336028] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 7.336028] CR2: 0000000000000000 CR3: 000000000298c000 CR4: 00000000000006f0 [ 7.336028] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 7.336028] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 7.336028] Process swapper/0 (pid: 1, threadinfo ffff880012416000, task ffff880012418000) [ 7.336028] Stack: [ 7.336028] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 7.336028] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 7.336028] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 7.336028] Call Trace: [ 7.336028] [] cfi_probe+0x15/0x17 [ 7.336028] [] do_map_probe+0x9f/0xaa [ 7.336028] [] ? physmap_init+0x12/0x12 [ 7.336028] [] init_sbc_gxx+0x104/0x15b [ 7.336028] [] do_one_initcall+0x86/0x208 [ 7.336028] [] kernel_init+0x10a/0x1bf [ 7.336028] [] ? do_early_param+0xc1/0xc1 [ 7.336028] [] kernel_thread_helper+0x4/0x10 [ 7.336028] [] ? retint_restore_args+0x13/0x13 [ 7.336028] [] ? do_one_initcall+0x208/0x208 [ 7.336028] [] ? gs_change+0x13/0x13 [ 7.336028] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 89 e5 48 83 ec 60 0f 1f 44 00 00 31 c0 b9 18 00 00 00 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 55 48 89 e5 0f 1f 44 00 00 48 c7 c6 a0 a5 a2 82 e8 cc ff [ 7.336028] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 7.336028] RSP [ 7.359552] ---[ end trace 87b834dd1ef7a799 ]--- [ 7.359990] swapper/0 (1) used greatest stack depth: 4224 bytes left /kernel/x86_64-randconfig-s0-08051229/a0d271cbfed1dd50278c6b06bead3d00ba0a88f9/dmesg-yocto-vp-22:20140805141944:x86_64-randconfig-s0-08051229:3.6.0:6 /kernel/x86_64-randconfig-s0-08051229/a0d271cbfed1dd50278c6b06bead3d00ba0a88f9/dmesg-yocto-vp-23:20140805141944:x86_64-randconfig-s0-08051229:3.6.0:6 /kernel/x86_64-randconfig-s0-08051229/a0d271cbfed1dd50278c6b06bead3d00ba0a88f9/dmesg-yocto-vp-29:20140805141944:x86_64-randconfig-s0-08051229:3.6.0:6 /kernel/x86_64-randconfig-s0-08051229/a0d271cbfed1dd50278c6b06bead3d00ba0a88f9/dmesg-yocto-vp-50:20140805141945:x86_64-randconfig-s0-08051229:3.6.0:6 /kernel/x86_64-randconfig-s0-08051229/a0d271cbfed1dd50278c6b06bead3d00ba0a88f9/dmesg-yocto-vp-54:20140805141945:x86_64-randconfig-s0-08051229:3.6.0:6 /kernel/x86_64-randconfig-s0-08051229/a0d271cbfed1dd50278c6b06bead3d00ba0a88f9/dmesg-yocto-vp-55:20140805141945:x86_64-randconfig-s0-08051229:3.6.0:6 /kernel/x86_64-randconfig-s0-08051229/a0d271cbfed1dd50278c6b06bead3d00ba0a88f9/dmesg-yocto-vp-61:20140805141945:x86_64-randconfig-s0-08051229:3.6.0:6 /kernel/x86_64-randconfig-s0-08051229/a0d271cbfed1dd50278c6b06bead3d00ba0a88f9/dmesg-yocto-vp-62:20140805141945:x86_64-randconfig-s0-08051229:3.6.0:6 0:8:8 all_good:bad:all_bad boots 2014-08-05 14:21:47 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat bisect: bad commit v3.6 git checkout v3.5 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:28a33cbc24e4256c143dce96c7d93bf423229f92:bisect-linux1 2014-08-05 14:21:51 28a33cbc24e4256c143dce96c7d93bf423229f92 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-28a33cbc24e4256c143dce96c7d93bf423229f92 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/28a33cbc24e4256c143dce96c7d93bf423229f92 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-28a33cbc24e4256c143dce96c7d93bf423229f92 waiting for completion of /kbuild-tests/build-queue/lkp-hsx01-consumer/x86_64-randconfig-s0-08051229-28a33cbc24e4256c143dce96c7d93bf423229f92 kernel: /kernel/x86_64-randconfig-s0-08051229/28a33cbc24e4256c143dce96c7d93bf423229f92/vmlinuz-3.5.0 2014-08-05 14:25:51 detecting boot state ........... 1................ 7 12 20 SUCCESS bisect: good commit v3.5 git bisect start v3.6 v3.5 -- /c/kernel-tests/linear-bisect: ["-b", "v3.6", "-g", "v3.5", "/c/kernel-tests/bisect-test-boot-failure.sh", "/c/boot-bisect/linux1/obj-bisect"] Bisecting: 11130 revisions left to test after this (roughly 14 steps) [1dd8372d350583b0acc8d7cfd7a1dee05e1942dc] MAINTAINERS: update address for Dan Williams running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:1dd8372d350583b0acc8d7cfd7a1dee05e1942dc:bisect-linux1 2014-08-05 14:41:30 1dd8372d350583b0acc8d7cfd7a1dee05e1942dc compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-1dd8372d350583b0acc8d7cfd7a1dee05e1942dc Check for kernel in /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-1dd8372d350583b0acc8d7cfd7a1dee05e1942dc waiting for completion of /kbuild-tests/build-queue/snb-smoke/x86_64-randconfig-s0-08051229-1dd8372d350583b0acc8d7cfd7a1dee05e1942dc kernel: /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc/vmlinuz-3.6.0-rc1-00378-g1dd8372 2014-08-05 14:50:30 detecting boot state . TEST FAILURE [ 3.434367] device id = 2670 [ 3.435642] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 3.436283] ------------[ cut here ]------------ [ 3.436727] kernel BUG at /kbuild/src/smoke/include/linux/mtd/map.h:148! [ 3.437344] invalid opcode: 0000 [#1] PREEMPT SMP [ 3.437851] CPU 0 [ 3.438083] Pid: 1, comm: swapper/0 Not tainted 3.6.0-rc1-00378-g1dd8372 #1 Bochs Bochs [ 3.438868] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 3.439699] RSP: 0018:ffff880011049e38 EFLAGS: 00010246 [ 3.440200] RAX: 0000000000000000 RBX: ffffffff82a23f40 RCX: 0000000000000000 [ 3.440208] RDX: ffff880011049e38 RSI: ffffffff82a23f70 RDI: ffff880011049e98 [ 3.440208] RBP: ffff880011049e98 R08: 0000000000000003 R09: ffffffff810e2d09 [ 3.440208] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82a248a0 [ 3.440208] R13: ffffffff8287990b R14: 0000000000000000 R15: 0000000000000000 [ 3.440208] FS: 0000000000000000(0000) GS:ffff880012400000(0000) knlGS:0000000000000000 [ 3.440208] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 3.440208] CR2: 0000000000000000 CR3: 0000000002986000 CR4: 00000000000006f0 [ 3.440208] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3.440208] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 3.440208] Process swapper/0 (pid: 1, threadinfo ffff880011048000, task ffff880011040000) [ 3.440208] Stack: [ 3.440208] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.440208] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.440208] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.440208] Call Trace: [ 3.440208] [] cfi_probe+0x15/0x17 [ 3.440208] [] do_map_probe+0x9f/0xaa [ 3.440208] [] ? physmap_init+0x12/0x12 [ 3.440208] [] init_sbc_gxx+0x104/0x15b [ 3.440208] [] do_one_initcall+0x86/0x208 [ 3.440208] [] kernel_init+0x10a/0x1bf [ 3.440208] [] ? do_early_param+0xc1/0xc1 [ 3.440208] [] kernel_thread_helper+0x4/0x10 [ 3.440208] [] ? retint_restore_args+0x13/0x13 [ 3.440208] [] ? do_one_initcall+0x208/0x208 [ 3.440208] [] ? gs_change+0x13/0x13 [ 3.440208] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 89 e5 48 83 ec 60 0f 1f 44 00 00 31 c0 b9 18 00 00 00 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 55 48 89 e5 0f 1f 44 00 00 48 c7 c6 90 43 a2 82 e8 cc ff [ 3.440208] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 3.440208] RSP [ 3.460667] ---[ end trace eb2e82e57c92e891 ]--- [ 3.461120] swapper/0 (1) used greatest stack depth: 4288 bytes left /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc/dmesg-quantal-vp-17:20140805145021:x86_64-randconfig-s0-08051229:3.6.0-rc1-00378-g1dd8372:1 /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc/dmesg-yocto-vp-16:20140805145020:x86_64-randconfig-s0-08051229:3.6.0-rc1-00378-g1dd8372:1 /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc/dmesg-yocto-vp-22:20140805145018:x86_64-randconfig-s0-08051229:3.6.0-rc1-00378-g1dd8372:1 /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc/dmesg-yocto-vp-26:20140805145020:x86_64-randconfig-s0-08051229:3.6.0-rc1-00378-g1dd8372:1 /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc/dmesg-yocto-vp-29:20140805145020:x86_64-randconfig-s0-08051229:3.6.0-rc1-00378-g1dd8372:1 /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc/dmesg-yocto-vp-31:20140805145020:x86_64-randconfig-s0-08051229:3.6.0-rc1-00378-g1dd8372:1 /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc/dmesg-yocto-vp-34:20140805145021:x86_64-randconfig-s0-08051229:3.6.0-rc1-00378-g1dd8372:1 /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc/dmesg-yocto-vp-36:20140805145020:x86_64-randconfig-s0-08051229:3.6.0-rc1-00378-g1dd8372:1 /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc/dmesg-yocto-vp-46:20140805145020:x86_64-randconfig-s0-08051229:3.6.0-rc1-00378-g1dd8372:1 /kernel/x86_64-randconfig-s0-08051229/1dd8372d350583b0acc8d7cfd7a1dee05e1942dc/dmesg-yocto-vp-60:20140805145021:x86_64-randconfig-s0-08051229:3.6.0-rc1-00378-g1dd8372:1 0:10:10 all_good:bad:all_bad boots 2014-08-05 14:51:01 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat Bisecting: 9539 revisions left to test after this (roughly 14 steps) [a410963ba4c0c768302f0298e258b1ee940e8316] Merge branch 'i2c-embedded/for-next' of git://git.pengutronix.de/git/wsa/linux running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:a410963ba4c0c768302f0298e258b1ee940e8316:bisect-linux1 2014-08-05 14:51:06 a410963ba4c0c768302f0298e258b1ee940e8316 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-a410963ba4c0c768302f0298e258b1ee940e8316 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/a410963ba4c0c768302f0298e258b1ee940e8316 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-a410963ba4c0c768302f0298e258b1ee940e8316 waiting for completion of /kbuild-tests/build-queue/lkp-hsx01-consumer/x86_64-randconfig-s0-08051229-a410963ba4c0c768302f0298e258b1ee940e8316 kernel: /kernel/x86_64-randconfig-s0-08051229/a410963ba4c0c768302f0298e258b1ee940e8316/vmlinuz-3.5.0-07139-ga410963 2014-08-05 14:54:06 detecting boot state ... TEST FAILURE [ 6.677354] device id = 2670 [ 6.677921] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 6.678437] ------------[ cut here ]------------ [ 6.678814] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 6.679378] invalid opcode: 0000 [#1] PREEMPT SMP [ 6.679810] CPU 0 [ 6.679970] Pid: 1, comm: swapper/0 Not tainted 3.5.0-07139-ga410963 #8 Bochs Bochs [ 6.680257] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 6.680257] RSP: 0018:ffff880012441e38 EFLAGS: 00010246 [ 6.680257] RAX: 0000000000000000 RBX: ffffffff82a49f40 RCX: 0000000000000000 [ 6.680257] RDX: ffff880012441e38 RSI: ffffffff82a49f70 RDI: ffff880012441e98 [ 6.680257] RBP: ffff880012441e98 R08: 0000000000000003 R09: ffffffff810e06cc [ 6.680257] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82a4a8a0 [ 6.680257] R13: ffffffff8289c1b7 R14: 0000000000000000 R15: 0000000000000000 [ 6.680257] FS: 0000000000000000(0000) GS:ffff880013a00000(0000) knlGS:0000000000000000 [ 6.680257] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 6.680257] CR2: 0000000000000000 CR3: 00000000029b0000 CR4: 00000000000006f0 [ 6.680257] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6.680257] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 6.680257] Process swapper/0 (pid: 1, threadinfo ffff880012440000, task ffff880012418000) [ 6.680257] Stack: [ 6.680257] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 6.680257] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 6.680257] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 6.680257] Call Trace: [ 6.680257] [] cfi_probe+0x15/0x17 [ 6.680257] [] do_map_probe+0x9f/0xaa [ 6.680257] [] ? physmap_init+0x12/0x12 [ 6.680257] [] init_sbc_gxx+0x104/0x15b [ 6.680257] [] do_one_initcall+0x86/0x208 [ 6.680257] [] kernel_init+0x10a/0x1bf [ 6.680257] [] ? do_early_param+0xc1/0xc1 [ 6.680257] [] kernel_thread_helper+0x4/0x10 [ 6.680257] [] ? retint_restore_args+0x13/0x13 [ 6.680257] [] ? do_one_initcall+0x208/0x208 [ 6.680257] [] ? gs_change+0x13/0x13 [ 6.680257] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 89 e5 48 83 ec 60 66 66 66 66 90 31 c0 b9 18 00 00 00 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 55 48 89 e5 66 66 66 66 90 48 c7 c6 90 a3 a4 82 e8 cc ff [ 6.680257] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 6.680257] RSP [ 6.700023] ---[ end trace 75a3149bf5eda0e2 ]--- [ 6.700443] swapper/0 (1) used greatest stack depth: 4272 bytes left /kernel/x86_64-randconfig-s0-08051229/a410963ba4c0c768302f0298e258b1ee940e8316/dmesg-yocto-vp-43:20140805145458:x86_64-randconfig-s0-08051229:3.5.0-07139-ga410963:8 0:1:1 all_good:bad:all_bad boots 2014-08-05 14:55:37 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat Bisecting: 7062 revisions left to test after this (roughly 13 steps) [e8ff13b0bf88b5e696323a1eec877783d965b3c6] Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:e8ff13b0bf88b5e696323a1eec877783d965b3c6:bisect-linux1 2014-08-05 14:55:38 e8ff13b0bf88b5e696323a1eec877783d965b3c6 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-e8ff13b0bf88b5e696323a1eec877783d965b3c6 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/e8ff13b0bf88b5e696323a1eec877783d965b3c6 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-e8ff13b0bf88b5e696323a1eec877783d965b3c6 kernel: /kernel/x86_64-randconfig-s0-08051229/e8ff13b0bf88b5e696323a1eec877783d965b3c6/vmlinuz-3.5.0-03932-ge8ff13b 2014-08-05 14:57:38 detecting boot state . 14.. 20 SUCCESS Bisecting: 3130 revisions left to test after this (roughly 12 steps) [79071638ce655c1f78a50d05c7dae0ad04a3e92a] Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:79071638ce655c1f78a50d05c7dae0ad04a3e92a:bisect-linux1 2014-08-05 15:00:10 79071638ce655c1f78a50d05c7dae0ad04a3e92a compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-79071638ce655c1f78a50d05c7dae0ad04a3e92a Check for kernel in /kernel/x86_64-randconfig-s0-08051229/79071638ce655c1f78a50d05c7dae0ad04a3e92a waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-79071638ce655c1f78a50d05c7dae0ad04a3e92a kernel: /kernel/x86_64-randconfig-s0-08051229/79071638ce655c1f78a50d05c7dae0ad04a3e92a/vmlinuz-3.5.0-06353-g7907163 2014-08-05 15:02:10 detecting boot state 20 SUCCESS Bisecting: 786 revisions left to test after this (roughly 10 steps) [a9197f903f72a81393932d452379c8847fade544] Merge tag 'remoteproc-for-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:a9197f903f72a81393932d452379c8847fade544:bisect-linux1 2014-08-05 15:02:41 a9197f903f72a81393932d452379c8847fade544 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-a9197f903f72a81393932d452379c8847fade544 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-a9197f903f72a81393932d452379c8847fade544 waiting for completion of /kbuild-tests/build-queue/lkp-hsx01-consumer/x86_64-randconfig-s0-08051229-a9197f903f72a81393932d452379c8847fade544 kernel: /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/vmlinuz-3.5.0-06855-ga9197f9 2014-08-05 15:06:41 detecting boot state ... TEST FAILURE [ 6.898902] device id = 2670 [ 6.899614] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 6.900545] ------------[ cut here ]------------ [ 6.901133] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 6.901862] invalid opcode: 0000 [#1] PREEMPT SMP [ 6.902428] CPU 0 [ 6.902630] Pid: 1, comm: swapper/0 Not tainted 3.5.0-06855-ga9197f9 #11 Bochs Bochs [ 6.903578] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 6.904480] RSP: 0018:ffff880012441e38 EFLAGS: 00010246 [ 6.904480] RAX: 0000000000000000 RBX: ffffffff82a49f40 RCX: 0000000000000000 [ 6.904480] RDX: ffff880012441e38 RSI: ffffffff82a49f70 RDI: ffff880012441e98 [ 6.904480] RBP: ffff880012441e98 R08: 0000000000000003 R09: ffffffff810e06cc [ 6.904480] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82a4a8a0 [ 6.904480] R13: ffffffff8289b317 R14: 0000000000000000 R15: 0000000000000000 [ 6.904480] FS: 0000000000000000(0000) GS:ffff880013a00000(0000) knlGS:0000000000000000 [ 6.904480] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 6.904480] CR2: 0000000000000000 CR3: 00000000029b0000 CR4: 00000000000406f0 [ 6.904480] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6.904480] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 6.904480] Process swapper/0 (pid: 1, threadinfo ffff880012440000, task ffff880012418000) [ 6.904480] Stack: [ 6.904480] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 6.904480] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 6.904480] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 6.904480] Call Trace: [ 6.904480] [] cfi_probe+0x15/0x17 [ 6.904480] [] do_map_probe+0x9f/0xaa [ 6.904480] [] ? physmap_init+0x12/0x12 [ 6.904480] [] init_sbc_gxx+0x104/0x15b [ 6.904480] [] do_one_initcall+0x86/0x208 [ 6.904480] [] kernel_init+0x10a/0x1bf [ 6.904480] [] ? do_early_param+0xc1/0xc1 [ 6.904480] [] kernel_thread_helper+0x4/0x10 [ 6.904480] [] ? retint_restore_args+0x13/0x13 [ 6.904480] [] ? do_one_initcall+0x208/0x208 [ 6.904480] [] ? gs_change+0x13/0x13 [ 6.904480] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 89 e5 48 83 ec 60 66 66 66 66 90 31 c0 b9 18 00 00 00 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 55 48 89 e5 66 66 66 66 90 48 c7 c6 90 a3 a4 82 e8 cc ff [ 6.904480] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 6.904480] RSP [ 6.928542] ---[ end trace 47d3bad116b5e2a8 ]--- [ 6.929036] swapper/0 (1) used greatest stack depth: 4240 bytes left /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-30:20140805150528:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-14:20140805150533:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-15:20140805150533:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-16:20140805150536:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-17:20140805150534:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-18:20140805150533:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-19:20140805150536:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-1:20140805150534:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-20:20140805150533:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-21:20140805150534:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-22:20140805150533:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-26:20140805150534:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-27:20140805150536:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-28:20140805150535:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-2:20140805150534:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-4:20140805150535:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-kbuild-9:20140805150536:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-vp-18:20140805150803:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-vp-21:20140805150803:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 /kernel/x86_64-randconfig-s0-08051229/a9197f903f72a81393932d452379c8847fade544/dmesg-yocto-vp-49:20140805150803:x86_64-randconfig-s0-08051229:3.5.0-06855-ga9197f9:11 0:20:20 all_good:bad:all_bad boots 2014-08-05 15:08:12 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat Bisecting: 502 revisions left to test after this (roughly 9 steps) [608adca52305e4d14ca5978f9c62698ca45d3f42] Merge branch 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:608adca52305e4d14ca5978f9c62698ca45d3f42:bisect-linux1 2014-08-05 15:08:13 608adca52305e4d14ca5978f9c62698ca45d3f42 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-608adca52305e4d14ca5978f9c62698ca45d3f42 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/608adca52305e4d14ca5978f9c62698ca45d3f42 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-608adca52305e4d14ca5978f9c62698ca45d3f42 waiting for completion of /kbuild-tests/build-queue/jaketown-consumer/x86_64-randconfig-s0-08051229-608adca52305e4d14ca5978f9c62698ca45d3f42 kernel: /kernel/x86_64-randconfig-s0-08051229/608adca52305e4d14ca5978f9c62698ca45d3f42/vmlinuz-3.5.0-06745-g608adca 2014-08-05 15:16:13 detecting boot state ... 7......... 8 11.................. 12 20 SUCCESS Bisecting: 470 revisions left to test after this (roughly 9 steps) [548ed10228093f1036297a333d1c1064f4daefdc] Merge tag 'dlm-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:548ed10228093f1036297a333d1c1064f4daefdc:bisect-linux1 2014-08-05 15:33:44 548ed10228093f1036297a333d1c1064f4daefdc compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-548ed10228093f1036297a333d1c1064f4daefdc Check for kernel in /kernel/x86_64-randconfig-s0-08051229/548ed10228093f1036297a333d1c1064f4daefdc waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-548ed10228093f1036297a333d1c1064f4daefdc kernel: /kernel/x86_64-randconfig-s0-08051229/548ed10228093f1036297a333d1c1064f4daefdc/vmlinuz-3.5.0-06814-g548ed10 2014-08-05 15:35:44 detecting boot state 20 SUCCESS Bisecting: 401 revisions left to test after this (roughly 9 steps) [476525004ac7e2f990b6956efcd44d0780c2ab4c] Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:476525004ac7e2f990b6956efcd44d0780c2ab4c:bisect-linux1 2014-08-05 15:36:15 476525004ac7e2f990b6956efcd44d0780c2ab4c compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-476525004ac7e2f990b6956efcd44d0780c2ab4c Check for kernel in /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-476525004ac7e2f990b6956efcd44d0780c2ab4c waiting for completion of /kbuild-tests/build-queue/lkp-hsx01-consumer/x86_64-randconfig-s0-08051229-476525004ac7e2f990b6956efcd44d0780c2ab4c kernel: /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/vmlinuz-3.5.0-06774-g4765250 2014-08-05 15:43:15 detecting boot state .. TEST FAILURE [ 3.884917] device id = 2670 [ 3.886395] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 3.887259] ------------[ cut here ]------------ [ 3.887964] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 3.888290] invalid opcode: 0000 [#1] PREEMPT SMP [ 3.888290] CPU 0 [ 3.888290] Pid: 1, comm: swapper/0 Not tainted 3.5.0-06774-g4765250 #12 Bochs Bochs [ 3.888290] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 3.888290] RSP: 0018:ffff880011043e38 EFLAGS: 00010246 [ 3.888290] RAX: 0000000000000000 RBX: ffffffff82a49f40 RCX: 0000000000000000 [ 3.888290] RDX: ffff880011043e38 RSI: ffffffff82a49f70 RDI: ffff880011043e98 [ 3.888290] RBP: ffff880011043e98 R08: 0000000000000003 R09: ffffffff810e06cc [ 3.888290] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82a4a8a0 [ 3.888290] R13: ffffffff8289b317 R14: 0000000000000000 R15: 0000000000000000 [ 3.888290] FS: 0000000000000000(0000) GS:ffff880012400000(0000) knlGS:0000000000000000 [ 3.888290] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 3.888290] CR2: 0000000000000000 CR3: 00000000029b0000 CR4: 00000000000406f0 [ 3.888290] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3.888290] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 3.888290] Process swapper/0 (pid: 1, threadinfo ffff880011042000, task ffff880011048000) [ 3.888290] Stack: [ 3.888290] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.888290] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.888290] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 3.888290] Call Trace: [ 3.888290] [] cfi_probe+0x15/0x17 [ 3.888290] [] do_map_probe+0x9f/0xaa [ 3.888290] [] ? physmap_init+0x12/0x12 [ 3.888290] [] init_sbc_gxx+0x104/0x15b [ 3.888290] [] do_one_initcall+0x86/0x208 [ 3.888290] [] kernel_init+0x10a/0x1bf [ 3.888290] [] ? do_early_param+0xc1/0xc1 [ 3.914776] [] kernel_thread_helper+0x4/0x10 [ 3.914776] [] ? retint_restore_args+0x13/0x13 [ 3.914776] [] ? do_one_initcall+0x208/0x208 [ 3.914776] [] ? gs_change+0x13/0x13 [ 3.914776] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 89 e5 48 83 ec 60 66 66 66 66 90 31 c0 b9 18 00 00 00 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 55 48 89 e5 66 66 66 66 90 48 c7 c6 90 a3 a4 82 e8 cc ff [ 3.914776] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 3.914776] RSP [ 3.924277] ---[ end trace 91f6b15385698fde ]--- [ 3.924944] swapper/0 (1) used greatest stack depth: 3984 bytes left /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-19:20140805154124:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-22:20140805154116:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-25:20140805154116:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-28:20140805154124:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-4:20140805154116:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-yocto-vp-14:20140805154342:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-yocto-vp-21:20140805154342:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-13:20140805154124:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-14:20140805154124:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-17:20140805154124:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-20:20140805154124:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-23:20140805154124:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-24:20140805154124:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-26:20140805154117:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-5:20140805154117:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-6:20140805154124:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-7:20140805154124:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-21:20140805154132:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-29:20140805154132:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 /kernel/x86_64-randconfig-s0-08051229/476525004ac7e2f990b6956efcd44d0780c2ab4c/dmesg-quantal-kbuild-2:20140805154132:x86_64-randconfig-s0-08051229:3.5.0-06774-g4765250:12 0:20:20 all_good:bad:all_bad boots 2014-08-05 15:44:16 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat Bisecting: 320 revisions left to test after this (roughly 9 steps) [bd22dc17e49973d3d4925970260e9e37f7580a9f] Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:bd22dc17e49973d3d4925970260e9e37f7580a9f:bisect-linux1 2014-08-05 15:44:16 bd22dc17e49973d3d4925970260e9e37f7580a9f compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-bd22dc17e49973d3d4925970260e9e37f7580a9f Check for kernel in /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-bd22dc17e49973d3d4925970260e9e37f7580a9f kernel: /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/vmlinuz-3.5.0-06721-gbd22dc1 2014-08-05 15:46:17 detecting boot state . TEST FAILURE [ 5.104118] device id = 2670 [ 5.105308] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 5.106218] ------------[ cut here ]------------ [ 5.106842] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 5.107809] invalid opcode: 0000 [#1] PREEMPT SMP [ 5.108028] CPU 0 [ 5.108028] Pid: 1, comm: swapper/0 Not tainted 3.5.0-06721-gbd22dc1 #13 Bochs Bochs [ 5.108028] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 5.108028] RSP: 0018:ffff880011043e38 EFLAGS: 00010246 [ 5.108028] RAX: 0000000000000000 RBX: ffffffff82a47c70 RCX: 0000000000000000 [ 5.108028] RDX: ffff880011043e38 RSI: ffffffff82a47ca0 RDI: ffff880011043e98 [ 5.108028] RBP: ffff880011043e98 R08: 0000000000000003 R09: ffffffff810e06cc [ 5.108028] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82a485d0 [ 5.108028] R13: ffffffff82899944 R14: 0000000000000000 R15: 0000000000000000 [ 5.108028] FS: 0000000000000000(0000) GS:ffff880012400000(0000) knlGS:0000000000000000 [ 5.108028] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 5.108028] CR2: 0000000000000000 CR3: 00000000029ae000 CR4: 00000000000406f0 [ 5.108028] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 5.108028] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 5.108028] Process swapper/0 (pid: 1, threadinfo ffff880011042000, task ffff880011048000) [ 5.108028] Stack: [ 5.108028] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.108028] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.108028] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.108028] Call Trace: [ 5.108028] [] cfi_probe+0x15/0x17 [ 5.108028] [] do_map_probe+0x9f/0xaa [ 5.108028] [] ? physmap_init+0x12/0x12 [ 5.108028] [] init_sbc_gxx+0x104/0x15b [ 5.108028] [] do_one_initcall+0x86/0x208 [ 5.108028] [] kernel_init+0x10a/0x1bf [ 5.108028] [] ? do_early_param+0xc1/0xc1 [ 5.108028] [] kernel_thread_helper+0x4/0x10 [ 5.108028] [] ? retint_restore_args+0x13/0x13 [ 5.108028] [] ? do_one_initcall+0x208/0x208 [ 5.108028] [] ? gs_change+0x13/0x13 [ 5.108028] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 89 e5 48 83 ec 60 66 66 66 66 90 31 c0 b9 18 00 00 00 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 55 48 89 e5 66 66 66 66 90 48 c7 c6 c0 80 a4 82 e8 cc ff [ 5.108028] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 5.108028] RSP [ 5.146591] ---[ end trace fb23468ac213e66c ]--- [ 5.147440] swapper/0 (1) used greatest stack depth: 3984 bytes left /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-11:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-16:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-17:20140805154319:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-18:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-19:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-1:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-20:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-21:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-22:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-23:20140805154319:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-24:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-25:20140805154318:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-26:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-27:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-28:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-2:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-4:20140805154318:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-5:20140805154321:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-6:20140805154320:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 /kernel/x86_64-randconfig-s0-08051229/bd22dc17e49973d3d4925970260e9e37f7580a9f/dmesg-quantal-kbuild-8:20140805154320:x86_64-randconfig-s0-08051229:3.5.0-06721-gbd22dc1:13 0:20:20 all_good:bad:all_bad boots 2014-08-05 15:46:47 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat linear-bisect: bad branch may be branch 'drm-next' of git://people.freedesktop.org/~airlied/linux linear-bisect: handle over to git bisect linear-bisect: git bisect start bd22dc17e49973d3d4925970260e9e37f7580a9f 548ed10228093f1036297a333d1c1064f4daefdc -- Previous HEAD position was bd22dc1... Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux HEAD is now at 1e7e4de... Merge branch 'akpm-current/current' Bisecting: 133 revisions left to test after this (roughly 7 steps) [d54a02c041ccfdcfe3efcd1e5b90c6e8d5e7a8d9] drm/i915: don't trylock in the gpu reset code linear-bisect: git bisect run /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:d54a02c041ccfdcfe3efcd1e5b90c6e8d5e7a8d9:bisect-linux1 2014-08-05 15:53:26 d54a02c041ccfdcfe3efcd1e5b90c6e8d5e7a8d9 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-d54a02c041ccfdcfe3efcd1e5b90c6e8d5e7a8d9 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/d54a02c041ccfdcfe3efcd1e5b90c6e8d5e7a8d9 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-d54a02c041ccfdcfe3efcd1e5b90c6e8d5e7a8d9 waiting for completion of /kbuild-tests/build-queue/jaketown-consumer/x86_64-randconfig-s0-08051229-d54a02c041ccfdcfe3efcd1e5b90c6e8d5e7a8d9 kernel: /kernel/x86_64-randconfig-s0-08051229/d54a02c041ccfdcfe3efcd1e5b90c6e8d5e7a8d9/vmlinuz-3.5.0-rc4-00133-gd54a02c 2014-08-05 16:04:26 detecting boot state ....... 20 SUCCESS Bisecting: 66 revisions left to test after this (roughly 6 steps) [b68bdc1bbab743e2911b40c27b91a0a8e641cfb7] Merge branch 'next' of git://people.freedesktop.org/~deathsimple/linux into drm-next running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:b68bdc1bbab743e2911b40c27b91a0a8e641cfb7:bisect-linux1 2014-08-05 16:08:27 b68bdc1bbab743e2911b40c27b91a0a8e641cfb7 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-b68bdc1bbab743e2911b40c27b91a0a8e641cfb7 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/b68bdc1bbab743e2911b40c27b91a0a8e641cfb7 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-b68bdc1bbab743e2911b40c27b91a0a8e641cfb7 kernel: /kernel/x86_64-randconfig-s0-08051229/b68bdc1bbab743e2911b40c27b91a0a8e641cfb7/vmlinuz-3.5.0-rc4-00200-gb68bdc1 2014-08-05 16:10:27 detecting boot state ... TEST FAILURE [ 6.805249] device id = 2670 [ 6.805910] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 6.806478] ------------[ cut here ]------------ [ 6.806898] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 6.807522] invalid opcode: 0000 [#1] PREEMPT SMP [ 6.807951] CPU 0 [ 6.808052] Pid: 1, comm: swapper/0 Not tainted 3.5.0-rc4-00200-gb68bdc1 #14 Bochs Bochs [ 6.808052] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 6.808052] RSP: 0018:ffff880012417e20 EFLAGS: 00010246 [ 6.808052] RAX: 0000000000000000 RBX: ffffffff82a23550 RCX: 0000000000000000 [ 6.808052] RDX: ffff880012417e20 RSI: ffffffff82a23580 RDI: ffff880012417e80 [ 6.808052] RBP: ffff880012417e80 R08: 0000000000000003 R09: ffffffff810d6c93 [ 6.808052] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82a23eb0 [ 6.808052] R13: ffffffff828790ae R14: 0000000000000000 R15: 0000000000000000 [ 6.808052] FS: 0000000000000000(0000) GS:ffff880013a00000(0000) knlGS:0000000000000000 [ 6.808052] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 6.808052] CR2: 0000000000000000 CR3: 000000000298c000 CR4: 00000000000006f0 [ 6.808052] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6.808052] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 6.808052] Process swapper/0 (pid: 1, threadinfo ffff880012416000, task ffff880012418000) [ 6.808052] Stack: [ 6.808052] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 6.808052] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 6.808052] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 6.808052] Call Trace: [ 6.808052] [] cfi_probe+0x15/0x17 [ 6.808052] [] do_map_probe+0xa0/0xac [ 6.808052] [] ? physmap_init+0x12/0x12 [ 6.808052] [] init_sbc_gxx+0x104/0x15b [ 6.808052] [] do_one_initcall+0x86/0x208 [ 6.808052] [] kernel_init+0x10d/0x1c2 [ 6.808052] [] ? do_early_param+0xc3/0xc3 [ 6.808052] [] kernel_thread_helper+0x4/0x10 [ 6.808052] [] ? retint_restore_args+0x13/0x13 [ 6.808052] [] ? do_one_initcall+0x208/0x208 [ 6.808052] [] ? gs_change+0x13/0x13 [ 6.808052] Code: 83 c4 58 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 89 e5 48 83 ec 60 66 66 66 66 90 31 c0 b9 18 00 00 00 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 55 48 89 e5 66 66 66 66 90 48 c7 c6 a0 39 a2 82 e8 cc ff [ 6.808052] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 6.808052] RSP [ 6.827580] ---[ end trace 657dd3946c30b477 ]--- [ 6.828022] swapper/0 (1) used greatest stack depth: 3768 bytes left /kernel/x86_64-randconfig-s0-08051229/b68bdc1bbab743e2911b40c27b91a0a8e641cfb7/dmesg-yocto-vp-40:20140805161125:x86_64-randconfig-s0-08051229:3.5.0-rc4-00200-gb68bdc1:14 0:1:1 all_good:bad:all_bad boots 2014-08-05 16:11:58 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat Bisecting: 33 revisions left to test after this (roughly 5 steps) [dee53e7fb3ee01b83c75a8e8df8c444049d38058] drm/radeon: add an exclusive lock for GPU reset v2 running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:dee53e7fb3ee01b83c75a8e8df8c444049d38058:bisect-linux1 2014-08-05 16:11:59 dee53e7fb3ee01b83c75a8e8df8c444049d38058 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-dee53e7fb3ee01b83c75a8e8df8c444049d38058 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-dee53e7fb3ee01b83c75a8e8df8c444049d38058 waiting for completion of /kbuild-tests/build-queue/jaketown-consumer/x86_64-randconfig-s0-08051229-dee53e7fb3ee01b83c75a8e8df8c444049d38058 kernel: /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/vmlinuz-3.5.0-rc4-00166-gdee53e7 2014-08-05 16:17:59 detecting boot state .. TEST FAILURE [ 4.213553] device id = 2670 [ 4.215027] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 4.215915] ------------[ cut here ]------------ [ 4.216018] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 4.216018] invalid opcode: 0000 [#1] PREEMPT SMP [ 4.216018] CPU 0 [ 4.216018] Pid: 1, comm: swapper/0 Not tainted 3.5.0-rc4-00166-gdee53e7 #9 Bochs Bochs [ 4.216018] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 4.216018] RSP: 0018:ffff880011049e20 EFLAGS: 00010246 [ 4.216018] RAX: 0000000000000000 RBX: ffffffff82a23550 RCX: 0000000000000000 [ 4.216018] RDX: ffff880011049e20 RSI: ffffffff82a23580 RDI: ffff880011049e80 [ 4.216018] RBP: ffff880011049e80 R08: 0000000000000003 R09: ffffffff810d6c93 [ 4.216018] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82a23eb0 [ 4.216018] R13: ffffffff828790ce R14: 0000000000000000 R15: 0000000000000000 [ 4.216018] FS: 0000000000000000(0000) GS:ffff880012400000(0000) knlGS:0000000000000000 [ 4.216018] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4.216018] CR2: 0000000000000000 CR3: 000000000298c000 CR4: 00000000000406f0 [ 4.216018] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 4.216018] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 4.216018] Process swapper/0 (pid: 1, threadinfo ffff880011048000, task ffff880011040000) [ 4.216018] Stack: [ 4.216018] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.216018] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.216018] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.216018] Call Trace: [ 4.216018] [] cfi_probe+0x15/0x17 [ 4.216018] [] do_map_probe+0xa0/0xac [ 4.216018] [] ? physmap_init+0x12/0x12 [ 4.216018] [] init_sbc_gxx+0x104/0x15b [ 4.216018] [] do_one_initcall+0x86/0x208 [ 4.216018] [] kernel_init+0x10d/0x1c2 [ 4.216018] [] ? do_early_param+0xc3/0xc3 [ 4.216018] [] kernel_thread_helper+0x4/0x10 [ 4.216018] [] ? retint_restore_args+0x13/0x13 [ 4.216018] [] ? do_one_initcall+0x208/0x208 [ 4.216018] [] ? gs_change+0x13/0x13 [ 4.216018] Code: 83 c4 58 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 89 e5 48 83 ec 60 66 66 66 66 90 31 c0 b9 18 00 00 00 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 55 48 89 e5 66 66 66 66 90 48 c7 c6 a0 39 a2 82 e8 cc ff [ 4.216018] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 4.216018] RSP [ 4.249692] Refined TSC clocksource calibration: 2693.506 MHz. [ 4.250544] ---[ end trace 356be3255f764328 ]--- [ 4.251222] swapper/0 (1) used greatest stack depth: 3768 bytes left /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-11:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-13:20140805161629:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-14:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-16:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-19:20140805161629:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-20:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-21:20140805161623:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-22:20140805161629:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-23:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-25:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-27:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-28:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-29:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-2:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-31:20140805161629:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-32:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-3:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-5:20140805161623:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-6:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 /kernel/x86_64-randconfig-s0-08051229/dee53e7fb3ee01b83c75a8e8df8c444049d38058/dmesg-quantal-kbuild-8:20140805161624:x86_64-randconfig-s0-08051229:3.5.0-rc4-00166-gdee53e7:9 0:20:20 all_good:bad:all_bad boots 2014-08-05 16:19:00 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat Bisecting: 16 revisions left to test after this (roughly 4 steps) [0242f74d29df00ea97a6377e3c66f14efbb340d3] drm/radeon: clean up CS functions in r100.c running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:0242f74d29df00ea97a6377e3c66f14efbb340d3:bisect-linux1 2014-08-05 16:19:00 0242f74d29df00ea97a6377e3c66f14efbb340d3 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-0242f74d29df00ea97a6377e3c66f14efbb340d3 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/0242f74d29df00ea97a6377e3c66f14efbb340d3 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-0242f74d29df00ea97a6377e3c66f14efbb340d3 waiting for completion of /kbuild-tests/build-queue/jaketown-consumer/x86_64-randconfig-s0-08051229-0242f74d29df00ea97a6377e3c66f14efbb340d3 kernel: /kernel/x86_64-randconfig-s0-08051229/0242f74d29df00ea97a6377e3c66f14efbb340d3/vmlinuz-3.5.0-rc4-00119-g0242f74 2014-08-05 16:22:00 detecting boot state 1....... 2 10. 20 SUCCESS Bisecting: 8 revisions left to test after this (roughly 3 steps) [c2c75131244507c93f812862fdbd4f3a37139401] drm/i915: adjust framebuffer base address on gen4+ running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:c2c75131244507c93f812862fdbd4f3a37139401:bisect-linux1 2014-08-05 16:28:01 c2c75131244507c93f812862fdbd4f3a37139401 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-c2c75131244507c93f812862fdbd4f3a37139401 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/c2c75131244507c93f812862fdbd4f3a37139401 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-c2c75131244507c93f812862fdbd4f3a37139401 kernel: /kernel/x86_64-randconfig-s0-08051229/c2c75131244507c93f812862fdbd4f3a37139401/vmlinuz-3.5.0-rc4-00141-gc2c7513 2014-08-05 16:30:01 detecting boot state 20 SUCCESS Bisecting: 4 revisions left to test after this (roughly 2 steps) [12f0e670ff2ae5a59984ffae036ddd739cf10b09] Merge tag 'drm-intel-next-2012-07-06' of git://people.freedesktop.org/~danvet/drm-intel into drm-next running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:12f0e670ff2ae5a59984ffae036ddd739cf10b09:bisect-linux1 2014-08-05 16:30:32 12f0e670ff2ae5a59984ffae036ddd739cf10b09 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-12f0e670ff2ae5a59984ffae036ddd739cf10b09 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/12f0e670ff2ae5a59984ffae036ddd739cf10b09 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-12f0e670ff2ae5a59984ffae036ddd739cf10b09 kernel: /kernel/x86_64-randconfig-s0-08051229/12f0e670ff2ae5a59984ffae036ddd739cf10b09/vmlinuz-3.5.0-rc4-00161-g12f0e67 2014-08-05 16:32:32 detecting boot state ....... 12 20 SUCCESS Bisecting: 2 revisions left to test after this (roughly 1 step) [7ecc45e3ef8468abb062be2a8bb427029342f42d] drm/radeon: add error handling to fence_wait_empty_locked running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:7ecc45e3ef8468abb062be2a8bb427029342f42d:bisect-linux1 2014-08-05 16:37:02 7ecc45e3ef8468abb062be2a8bb427029342f42d compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-7ecc45e3ef8468abb062be2a8bb427029342f42d Check for kernel in /kernel/x86_64-randconfig-s0-08051229/7ecc45e3ef8468abb062be2a8bb427029342f42d waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-7ecc45e3ef8468abb062be2a8bb427029342f42d kernel: /kernel/x86_64-randconfig-s0-08051229/7ecc45e3ef8468abb062be2a8bb427029342f42d/vmlinuz-3.5.0-rc4-00163-g7ecc45e 2014-08-05 16:39:02 detecting boot state ... TEST FAILURE [ 2.923960] device id = 2670 [ 2.928561] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 2.929140] ------------[ cut here ]------------ [ 2.929590] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 2.930274] invalid opcode: 0000 [#1] PREEMPT SMP [ 2.930713] CPU 1 [ 2.930908] Pid: 1, comm: swapper/0 Not tainted 3.5.0-rc4-00163-g7ecc45e #11 Bochs Bochs [ 2.931702] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 2.932021] RSP: 0018:ffff880011049e20 EFLAGS: 00010246 [ 2.932021] RAX: 0000000000000000 RBX: ffffffff82a23550 RCX: 0000000000000000 [ 2.932021] RDX: ffff880011049e20 RSI: ffffffff82a23580 RDI: ffff880011049e80 [ 2.932021] RBP: ffff880011049e80 R08: 0000000000000003 R09: ffffffff810d6c93 [ 2.932021] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82a23eb0 [ 2.932021] R13: ffffffff828790ce R14: 0000000000000000 R15: 0000000000000000 [ 2.932021] FS: 0000000000000000(0000) GS:ffff880012600000(0000) knlGS:0000000000000000 [ 2.932021] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 2.932021] CR2: 0000000000000000 CR3: 000000000298c000 CR4: 00000000000406e0 [ 2.932021] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2.932021] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 2.932021] Process swapper/0 (pid: 1, threadinfo ffff880011048000, task ffff880011040000) [ 2.932021] Stack: [ 2.932021] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 2.932021] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 2.932021] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 2.932021] Call Trace: [ 2.932021] [] cfi_probe+0x15/0x17 [ 2.932021] [] do_map_probe+0xa0/0xac [ 2.932021] [] ? physmap_init+0x12/0x12 [ 2.932021] [] init_sbc_gxx+0x104/0x15b [ 2.932021] [] do_one_initcall+0x86/0x208 [ 2.932021] [] kernel_init+0x10d/0x1c2 [ 2.932021] [] ? do_early_param+0xc3/0xc3 [ 2.932021] [] kernel_thread_helper+0x4/0x10 [ 2.932021] [] ? retint_restore_args+0x13/0x13 [ 2.932021] [] ? do_one_initcall+0x208/0x208 [ 2.932021] [] ? gs_change+0x13/0x13 [ 2.932021] Code: 83 c4 58 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 89 e5 48 83 ec 60 66 66 66 66 90 31 c0 b9 18 00 00 00 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 55 48 89 e5 66 66 66 66 90 48 c7 c6 a0 39 a2 82 e8 cc ff [ 2.932021] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 2.932021] RSP [ 2.951373] ---[ end trace 7247ede10f75d28a ]--- [ 2.951807] swapper/0 (1) used greatest stack depth: 3768 bytes left /kernel/x86_64-randconfig-s0-08051229/7ecc45e3ef8468abb062be2a8bb427029342f42d/dmesg-quantal-kbuild-19:20140805163743:x86_64-randconfig-s0-08051229:3.5.0-rc4-00163-g7ecc45e:11 0:1:1 all_good:bad:all_bad boots 2014-08-05 16:40:33 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat Bisecting: 0 revisions left to test after this (roughly 0 steps) [49099c4991da3c94773f888aea2e9d27b8a7c6d1] drm: fail gracefully when proc isn't setup. running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux1/obj-bisect ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:49099c4991da3c94773f888aea2e9d27b8a7c6d1:bisect-linux1 2014-08-05 16:40:34 49099c4991da3c94773f888aea2e9d27b8a7c6d1 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-49099c4991da3c94773f888aea2e9d27b8a7c6d1 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-49099c4991da3c94773f888aea2e9d27b8a7c6d1 kernel: /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/vmlinuz-3.5.0-rc4-00162-g49099c4 2014-08-05 16:42:34 detecting boot state . TEST FAILURE [ 4.543580] device id = 2670 [ 4.545744] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 4.546794] ------------[ cut here ]------------ [ 4.547540] kernel BUG at /kbuild/src/consumer/include/linux/mtd/map.h:148! [ 4.548102] invalid opcode: 0000 [#1] PREEMPT SMP [ 4.548102] CPU 1 [ 4.548102] Pid: 1, comm: swapper/0 Not tainted 3.5.0-rc4-00162-g49099c4 #17 Bochs Bochs [ 4.548102] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 4.548102] RSP: 0018:ffff880011049e20 EFLAGS: 00010246 [ 4.548102] RAX: 0000000000000000 RBX: ffffffff82a23550 RCX: 0000000000000000 [ 4.548102] RDX: ffff880011049e20 RSI: ffffffff82a23580 RDI: ffff880011049e80 [ 4.548102] RBP: ffff880011049e80 R08: 0000000000000003 R09: ffffffff810d6c93 [ 4.548102] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff82a23eb0 [ 4.548102] R13: ffffffff828790ce R14: 0000000000000000 R15: 0000000000000000 [ 4.548102] FS: 0000000000000000(0000) GS:ffff880012600000(0000) knlGS:0000000000000000 [ 4.548102] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4.548102] CR2: 0000000000000000 CR3: 000000000298c000 CR4: 00000000000406e0 [ 4.548102] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 4.548102] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 4.548102] Process swapper/0 (pid: 1, threadinfo ffff880011048000, task ffff880011040000) [ 4.548102] Stack: [ 4.548102] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.548102] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.548102] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.548102] Call Trace: [ 4.548102] [] cfi_probe+0x15/0x17 [ 4.548102] [] do_map_probe+0xa0/0xac [ 4.548102] [] ? physmap_init+0x12/0x12 [ 4.548102] [] init_sbc_gxx+0x104/0x15b [ 4.548102] [] do_one_initcall+0x86/0x208 [ 4.548102] [] kernel_init+0x10d/0x1c2 [ 4.548102] [] ? do_early_param+0xc3/0xc3 [ 4.548102] [] kernel_thread_helper+0x4/0x10 [ 4.548102] [] ? retint_restore_args+0x13/0x13 [ 4.548102] [] ? do_one_initcall+0x208/0x208 [ 4.548102] [] ? gs_change+0x13/0x13 [ 4.548102] Code: 83 c4 58 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 89 e5 48 83 ec 60 66 66 66 66 90 31 c0 b9 18 00 00 00 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 55 48 89 e5 66 66 66 66 90 48 c7 c6 a0 39 a2 82 e8 cc ff [ 4.548102] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 4.548102] RSP [ 4.584071] ---[ end trace 6a98ebaaea542e4f ]--- [ 4.584841] swapper/0 (1) used greatest stack depth: 3768 bytes left /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-10:20140805163940:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-11:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-12:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-15:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-19:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-1:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-20:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-21:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-23:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-25:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-26:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-28:20140805163938:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-2:20140805163940:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-30:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-32:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-3:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-8:20140805163937:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-9:20140805163940:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-16:20140805163946:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 /kernel/x86_64-randconfig-s0-08051229/49099c4991da3c94773f888aea2e9d27b8a7c6d1/dmesg-quantal-kbuild-5:20140805163946:x86_64-randconfig-s0-08051229:3.5.0-rc4-00162-g49099c4:17 0:20:20 all_good:bad:all_bad boots 2014-08-05 16:43:05 REPEAT COUNT: 20 # /c/boot-bisect/linux1/obj-bisect/.repeat 49099c4991da3c94773f888aea2e9d27b8a7c6d1 is the first bad commit commit 49099c4991da3c94773f888aea2e9d27b8a7c6d1 Author: Dave Airlie Date: Fri Jul 6 18:06:42 2012 +0100 drm: fail gracefully when proc isn't setup. If drm can't find proc it should fail more gracefully, than just oopsing, this tests drm_class is NULL, and sets it to NULL in the fail paths. Reported-by: Fengguang Wu Signed-off-by: Dave Airlie :040000 040000 20d127560b1bd47088d41c972ca4c9335040a11c 893f6096a8a8c75208ae2752f29a44c91f40af07 M drivers bisect run success Previous HEAD position was 49099c4... drm: fail gracefully when proc isn't setup. HEAD is now at 12f0e67... Merge tag 'drm-intel-next-2012-07-06' of git://people.freedesktop.org/~danvet/drm-intel into drm-next ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:12f0e670ff2ae5a59984ffae036ddd739cf10b09:bisect-linux1 2014-08-05 16:43:06 12f0e670ff2ae5a59984ffae036ddd739cf10b09 reuse /kernel/x86_64-randconfig-s0-08051229/12f0e670ff2ae5a59984ffae036ddd739cf10b09/vmlinuz-3.5.0-rc4-00161-g12f0e67 2014-08-05 16:43:06 detecting boot state . 47 60 SUCCESS Previous HEAD position was 12f0e67... Merge tag 'drm-intel-next-2012-07-06' of git://people.freedesktop.org/~danvet/drm-intel into drm-next HEAD is now at 7d5b323... 0day head guard for 'devel-hourly-2014080511' ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linux-devel:devel-hourly-2014080511:7d5b32398354b2cb45d711c021557d8da09ae30b:bisect-linux1 TEST FAILURE [ 5.799223] device id = 2670 [ 5.800448] SBC-GXx flash: IO:0x258-0x259 MEM:0xdc000-0xdffff [ 5.801033] ------------[ cut here ]------------ [ 5.801449] kernel BUG at /kbuild/src/smoke/include/linux/mtd/map.h:148! [ 5.802042] invalid opcode: 0000 [#1] PREEMPT SMP [ 5.802528] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.16.0-02162-g7d5b323 #54 [ 5.803165] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.803680] task: ffff880011148000 ti: ffff880011150000 task.ti: ffff880011150000 [ 5.804042] RIP: 0010:[] [] mtd_do_chip_probe+0x1d/0x1f [ 5.804042] RSP: 0000:ffff880011153df0 EFLAGS: 00010246 [ 5.804042] RAX: 0000000000000000 RBX: ffffffff8bad4ae0 RCX: 0000000000000000 [ 5.804042] RDX: ffff880011153df0 RSI: ffffffff8bad4b10 RDI: ffff880011153e50 [ 5.804042] RBP: ffff880011153e50 R08: 00000000be169693 R09: 0000000000000002 [ 5.804042] R10: 0000000000000000 R11: 0000000000000064 R12: ffffffff8bad55c0 [ 5.804042] R13: ffffffff8ac81d2b R14: 0000000000000000 R15: 0000000000000000 [ 5.804042] FS: 0000000000000000(0000) GS:ffff880012600000(0000) knlGS:0000000000000000 [ 5.804042] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 5.804042] CR2: 00000000ffffffff CR3: 000000000adb7000 CR4: 00000000000006e0 [ 5.804042] Stack: [ 5.804042] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.804042] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.804042] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 5.804042] Call Trace: [ 5.804042] [] cfi_probe+0x15/0x17 [ 5.804042] [] do_map_probe+0x9f/0xaa [ 5.804042] [] ? physmap_init+0x14/0x14 [ 5.804042] [] init_sbc_gxx+0x104/0x15b [ 5.804042] [] do_one_initcall+0x140/0x2b6 [ 5.804042] [] ? parameqn+0x7f/0x84 [ 5.804042] [] ? parse_args+0x366/0x48f [ 5.804042] [] kernel_init_freeable+0x10a/0x1cc [ 5.804042] [] ? initcall_blacklist+0xba/0xba [ 5.804042] [] ? rest_init+0x15e/0x15e [ 5.804042] [] kernel_init+0xe/0x154 [ 5.804042] [] ret_from_fork+0x7c/0xb0 [ 5.804042] [] ? rest_init+0x15e/0x15e [ 5.804042] Code: 83 c4 48 5b 41 5c 41 5d 41 5e 41 5f 5d c3 55 48 89 e5 48 83 ec 60 0f 1f 44 00 00 31 c0 b9 18 00 00 00 48 8d 55 a0 48 89 d7 f3 ab <0f> 0b 55 48 89 e5 0f 1f 44 00 00 48 c7 c6 50 4f ad 8b e8 cc ff [ 5.804042] RIP [] mtd_do_chip_probe+0x1d/0x1f [ 5.804042] RSP [ 5.823350] ---[ end trace 9065aa051388d066 ]--- [ 5.823802] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b /kernel/x86_64-randconfig-s0-08051229/7d5b32398354b2cb45d711c021557d8da09ae30b/dmesg-quantal-vp-23:20140805124320:x86_64-randconfig-s0-08051229:3.16.0-02162-g7d5b323:54 /kernel/x86_64-randconfig-s0-08051229/7d5b32398354b2cb45d711c021557d8da09ae30b/dmesg-quantal-vp-4:20140805124325:x86_64-randconfig-s0-08051229:3.16.0-02162-g7d5b323:54 /kernel/x86_64-randconfig-s0-08051229/7d5b32398354b2cb45d711c021557d8da09ae30b/dmesg-quantal-vp-3:20140805124320:x86_64-randconfig-s0-08051229:3.16.0-02162-g7d5b323:54 /kernel/x86_64-randconfig-s0-08051229/7d5b32398354b2cb45d711c021557d8da09ae30b/dmesg-quantal-vp-12:20140805124320:x86_64-randconfig-s0-08051229:3.16.0-02162-g7d5b323:54 /kernel/x86_64-randconfig-s0-08051229/7d5b32398354b2cb45d711c021557d8da09ae30b/dmesg-quantal-vp-1:20140805124320:x86_64-randconfig-s0-08051229:3.16.0-02162-g7d5b323:54 /kernel/x86_64-randconfig-s0-08051229/7d5b32398354b2cb45d711c021557d8da09ae30b/dmesg-yocto-vp-29:20140805124009:x86_64-randconfig-s0-08051229:3.16.0-02162-g7d5b323:54 /kernel/x86_64-randconfig-s0-08051229/7d5b32398354b2cb45d711c021557d8da09ae30b/dmesg-yocto-vp-45:20140805124325:x86_64-randconfig-s0-08051229:3.16.0-02162-g7d5b323:54 /kernel/x86_64-randconfig-s0-08051229/7d5b32398354b2cb45d711c021557d8da09ae30b/dmesg-quantal-vp-31:20140805124320:x86_64-randconfig-s0-08051229:3.16.0-02162-g7d5b323:54 /kernel/x86_64-randconfig-s0-08051229/7d5b32398354b2cb45d711c021557d8da09ae30b/dmesg-quantal-vp-9:20140805124325:x86_64-randconfig-s0-08051229:3.16.0-02162-g7d5b323:54 /kernel/x86_64-randconfig-s0-08051229/7d5b32398354b2cb45d711c021557d8da09ae30b/dmesg-quantal-vp-26:20140805124320:x86_64-randconfig-s0-08051229:3.16.0-02162-g7d5b323:54 /kernel/x86_64-randconfig-s0-08051229/7d5b32398354b2cb45d711c021557d8da09ae30b/dmesg-quantal-vp-5:20140805124320:x86_64-randconfig-s0-08051229:3.16.0-02162-g7d5b323:54 0:11:11 all_good:bad:all_bad boots HEAD is now at 7d5b323 0day head guard for 'devel-hourly-2014080511' ========= linus/master ========= Previous HEAD position was 7d5b323... 0day head guard for 'devel-hourly-2014080511' HEAD is now at 8e099d1... Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/linus:master:8e099d1e8be3f598dcefd04d3cd5eb3673d4e098:bisect-linux1 2014-08-05 16:44:47 8e099d1e8be3f598dcefd04d3cd5eb3673d4e098 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-8e099d1e8be3f598dcefd04d3cd5eb3673d4e098 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/8e099d1e8be3f598dcefd04d3cd5eb3673d4e098 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-8e099d1e8be3f598dcefd04d3cd5eb3673d4e098 waiting for completion of /kbuild-tests/build-queue/jaketown-consumer/x86_64-randconfig-s0-08051229-8e099d1e8be3f598dcefd04d3cd5eb3673d4e098 status: FAIL: build error 2014-08-05 17:00:47 Kernel build fail or timeout 2014-08-05 17:00:47 8e099d1e8be3f598dcefd04d3cd5eb3673d4e098 SKIP BROKEN BUILD Check /kbuild-tests/build-served/x86_64-randconfig-s0-08051229-8e099d1e8be3f598dcefd04d3cd5eb3673d4e098 ========= next/master ========= From git://gitmirror/next + 0a0724d...b219323 akpm -> next/akpm (forced update) + 27d6e5c...ce8a8285 akpm-base -> next/akpm-base (forced update) + d733862...913b188 master -> next/master (forced update) 19583ca..9895994 stable -> next/stable From git://gitmirror/next * [new tag] next-20140805 -> next-20140805 Previous HEAD position was 8e099d1... Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 HEAD is now at 913b188... Add linux-next specific files for 20140805 ls -a /kbuild-tests/run-queue/kvm/x86_64-randconfig-s0-08051229/next:master:913b188a45d13edbcddfa15bd420a580fd7a1f25:bisect-linux1 2014-08-05 17:01:16 913b188a45d13edbcddfa15bd420a580fd7a1f25 compiling Queued build task to /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-913b188a45d13edbcddfa15bd420a580fd7a1f25 Check for kernel in /kernel/x86_64-randconfig-s0-08051229/913b188a45d13edbcddfa15bd420a580fd7a1f25 waiting for completion of /kbuild-tests/build-queue/x86_64-randconfig-s0-08051229-913b188a45d13edbcddfa15bd420a580fd7a1f25 waiting for completion of /kbuild-tests/build-queue/jaketown-consumer/x86_64-randconfig-s0-08051229-913b188a45d13edbcddfa15bd420a580fd7a1f25 status: FAIL: build error 2014-08-05 17:26:16 Kernel build fail or timeout 2014-08-05 17:26:16 913b188a45d13edbcddfa15bd420a580fd7a1f25 SKIP BROKEN BUILD Check /kbuild-tests/build-served/x86_64-randconfig-s0-08051229-913b188a45d13edbcddfa15bd420a580fd7a1f25