HEAD is now at 92d88cb... Add linux-next specific files for 20140905 git checkout 69e273c0b0a3c337a521d083374c918dc52c666f ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:69e273c0b0a3c337a521d083374c918dc52c666f:bisect-linux 2014-09-07 15:49:30 69e273c0b0a3c337a521d083374c918dc52c666f compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-69e273c0b0a3c337a521d083374c918dc52c666f Check for kernel in /kernel/i386-randconfig-j0-09070149/69e273c0b0a3c337a521d083374c918dc52c666f waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-69e273c0b0a3c337a521d083374c918dc52c666f status: FAIL: build error 2014-09-07 15:51:30 Kernel build fail or timeout 2014-09-07 15:51:30 69e273c0b0a3c337a521d083374c918dc52c666f SKIP BROKEN BUILD Check /kbuild-tests/build-served/i386-randconfig-j0-09070149-69e273c0b0a3c337a521d083374c918dc52c666f bisect: skip broken build for 69e273c0b0a3c337a521d083374c918dc52c666f git checkout v3.16 ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:19583ca584d6f574384e17fe7613dfaeadcdc4a6:bisect-linux TEST FAILURE [ 1.173153] mac80211_hwsim: ieee80211_register_hw failed (-2) [ 1.174688] ------------[ cut here ]------------ [ 1.174688] ------------[ cut here ]------------ [ 1.175955] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 1.175955] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 1.178298] CPU: 0 PID: 1 Comm: swapper Not tainted 3.16.0 #1 [ 1.178298] CPU: 0 PID: 1 Comm: swapper Not tainted 3.16.0 #1 [ 1.179707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.179707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.182187] 00000000 [ 1.182187] 00000000 00000000 00000000 78025e4c 78025e4c 80110f38 80110f38 78025e80 78025e80 7fa63490 7fa63490 8034117c 8034117c 00000000 00000000 [ 1.184231] 00000001 [ 1.184231] 00000001 80341058 80341058 0000002f 0000002f 7fb80ab8 7fb80ab8 0000002f 0000002f 7fb80ab8 7fb80ab8 8b957808 8b957808 8059b094 8059b094 [ 1.186258] 00000001 [ 1.186258] 00000001 78025e90 78025e90 7fa6354d 7fa6354d 00000009 00000009 00000000 00000000 78025e9c 78025e9c 7fb80ab8 7fb80ab8 8b957800 8b957800 [ 1.188279] Call Trace: [ 1.188279] Call Trace: [ 1.188894] [<80110f38>] dump_stack+0x16/0x18 [ 1.188894] [<80110f38>] dump_stack+0x16/0x18 [ 1.189982] [<7fa63490>] warn_slowpath_common+0x70/0x90 [ 1.189982] [<7fa63490>] warn_slowpath_common+0x70/0x90 [ 1.191297] [<7fb80ab8>] ? kobject_get+0x38/0x50 [ 1.191297] [<7fb80ab8>] ? kobject_get+0x38/0x50 [ 1.192466] [<7fb80ab8>] ? kobject_get+0x38/0x50 [ 1.192466] [<7fb80ab8>] ? kobject_get+0x38/0x50 [ 1.193620] [<7fa6354d>] warn_slowpath_null+0x1d/0x20 [ 1.193620] [<7fa6354d>] warn_slowpath_null+0x1d/0x20 [ 1.194870] [<7fb80ab8>] kobject_get+0x38/0x50 [ 1.194870] [<7fb80ab8>] kobject_get+0x38/0x50 [ 1.195978] [<7fc7934f>] get_device+0xf/0x20 [ 1.195978] [<7fc7934f>] get_device+0xf/0x20 [ 1.197047] [<7fc7ca2d>] driver_detach+0x1d/0xa0 [ 1.197047] [<7fc7ca2d>] driver_detach+0x1d/0xa0 [ 1.198193] [<7fc7b70a>] bus_remove_driver+0x4a/0xc0 [ 1.198193] [<7fc7b70a>] bus_remove_driver+0x4a/0xc0 [ 1.199425] [<7fc7d4bf>] ? class_unregister+0x4f/0x80 [ 1.199425] [<7fc7d4bf>] ? class_unregister+0x4f/0x80 [ 1.200735] [<8011223f>] ? mac80211_hwsim_free+0x5e/0x6b [ 1.200735] [<8011223f>] ? mac80211_hwsim_free+0x5e/0x6b [ 1.202065] [<7fc7cf73>] driver_unregister+0x23/0x60 [ 1.202065] [<7fc7cf73>] driver_unregister+0x23/0x60 [ 1.203302] [<7fc7d573>] ? class_destroy+0x13/0x20 [ 1.203302] [<7fc7d573>] ? class_destroy+0x13/0x20 [ 1.204513] [<7fc7e55b>] platform_driver_unregister+0xb/0x10 [ 1.204513] [<7fc7e55b>] platform_driver_unregister+0xb/0x10 [ 1.205911] [<80634f13>] init_mac80211_hwsim+0x3ee/0x3f8 [ 1.205911] [<80634f13>] init_mac80211_hwsim+0x3ee/0x3f8 [ 1.207227] [<80634b25>] ? if_spi_init_module+0x9d/0x9d [ 1.207227] [<80634b25>] ? if_spi_init_module+0x9d/0x9d [ 1.208531] [<80614bfa>] do_one_initcall+0x17b/0x18e [ 1.208531] [<80614bfa>] do_one_initcall+0x17b/0x18e [ 1.209761] [<7fa79f3b>] ? parse_args+0x24b/0x520 [ 1.209761] [<7fa79f3b>] ? parse_args+0x24b/0x520 [ 1.211142] [<80614ced>] kernel_init_freeable+0xe0/0x158 [ 1.211142] [<80614ced>] kernel_init_freeable+0xe0/0x158 [ 1.212572] [<80614ced>] ? kernel_init_freeable+0xe0/0x158 [ 1.212572] [<80614ced>] ? kernel_init_freeable+0xe0/0x158 [ 1.214032] [<8010e8cb>] kernel_init+0xb/0xe0 [ 1.214032] [<8010e8cb>] kernel_init+0xb/0xe0 [ 1.215211] [<7fa8317c>] ? schedule_tail+0xc/0x50 [ 1.215211] [<7fa8317c>] ? schedule_tail+0xc/0x50 [ 1.216470] [<8011a6c0>] ret_from_kernel_thread+0x20/0x30 [ 1.216470] [<8011a6c0>] ret_from_kernel_thread+0x20/0x30 [ 1.217916] [<8010e8c0>] ? rest_init+0xb0/0xb0 [ 1.217916] [<8010e8c0>] ? rest_init+0xb0/0xb0 [ 1.219049] ---[ end trace 056e3ac5ef0a582f ]--- [ 1.219049] ---[ end trace 056e3ac5ef0a582f ]--- /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-24:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-23:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-42:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-71:20140907105227:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-66:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-67:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-91:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-82:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-128:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-111:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-115:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-22:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-12:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-10:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-15:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-98:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-53:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-45:20140907105228:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/19583ca584d6f574384e17fe7613dfaeadcdc4a6/dmesg-quantal-ivb41-114:20140907105228:i386-randconfig-j0-09070149:: 0:19:20 all_good:bad:all_bad boots 2014-09-07 15:51:34 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat bisect: bad commit v3.16 git checkout v3.15 ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:1860e379875dfe7271c649058aeddffe5afd9d0d:bisect-linux TEST FAILURE [ 3.095718] mac80211_hwsim: ieee80211_register_hw failed (-2) [ 3.097189] ------------[ cut here ]------------ [ 3.097189] ------------[ cut here ]------------ [ 3.098304] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 3.098304] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 3.114396] CPU: 0 PID: 1 Comm: swapper Not tainted 3.15.0 #1 [ 3.114396] CPU: 0 PID: 1 Comm: swapper Not tainted 3.15.0 #1 [ 3.115928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 3.115928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 3.118320] 00000000 [ 3.118320] 00000000 00000000 00000000 78025e4c 78025e4c 7d8fe01e 7d8fe01e 78025e80 78025e80 7d262c50 7d262c50 7db24cf0 7db24cf0 00000000 00000000 [ 3.125826] 00000001 [ 3.125826] 00000001 7db24bcc 7db24bcc 0000002f 0000002f 7d37e768 7d37e768 0000002f 0000002f 7d37e768 7d37e768 8b95a608 8b95a608 7dd7b414 7dd7b414 [ 3.127786] 00000001 [ 3.127786] 00000001 78025e90 78025e90 7d262d0d 7d262d0d 00000009 00000009 00000000 00000000 78025e9c 78025e9c 7d37e768 7d37e768 8b95a600 8b95a600 [ 3.129815] Call Trace: [ 3.129815] Call Trace: [ 3.139239] [<7d8fe01e>] dump_stack+0x16/0x18 [ 3.139239] [<7d8fe01e>] dump_stack+0x16/0x18 [ 3.145867] [<7d262c50>] warn_slowpath_common+0x70/0x90 [ 3.145867] [<7d262c50>] warn_slowpath_common+0x70/0x90 [ 3.147152] [<7d37e768>] ? kobject_get+0x38/0x50 [ 3.147152] [<7d37e768>] ? kobject_get+0x38/0x50 [ 3.148282] [<7d37e768>] ? kobject_get+0x38/0x50 [ 3.148282] [<7d37e768>] ? kobject_get+0x38/0x50 [ 3.149406] [<7d262d0d>] warn_slowpath_null+0x1d/0x20 [ 3.149406] [<7d262d0d>] warn_slowpath_null+0x1d/0x20 [ 3.164884] [<7d37e768>] kobject_get+0x38/0x50 [ 3.164884] [<7d37e768>] kobject_get+0x38/0x50 [ 3.166063] [<7d47295f>] get_device+0xf/0x20 [ 3.166063] [<7d47295f>] get_device+0xf/0x20 [ 3.167099] [<7d47608d>] driver_detach+0x1d/0xa0 [ 3.167099] [<7d47608d>] driver_detach+0x1d/0xa0 [ 3.168214] [<7d474d1a>] bus_remove_driver+0x4a/0xc0 [ 3.168214] [<7d474d1a>] bus_remove_driver+0x4a/0xc0 [ 3.175509] [<7d476b1f>] ? class_unregister+0x4f/0x80 [ 3.175509] [<7d476b1f>] ? class_unregister+0x4f/0x80 [ 3.176770] [<7d8ff318>] ? mac80211_hwsim_free+0x5e/0x6b [ 3.176770] [<7d8ff318>] ? mac80211_hwsim_free+0x5e/0x6b [ 3.178063] [<7d4765d3>] driver_unregister+0x23/0x60 [ 3.178063] [<7d4765d3>] driver_unregister+0x23/0x60 [ 3.179283] [<7d476bd3>] ? class_destroy+0x13/0x20 [ 3.179283] [<7d476bd3>] ? class_destroy+0x13/0x20 [ 3.189359] [<7d477b7b>] platform_driver_unregister+0xb/0x10 [ 3.189359] [<7d477b7b>] platform_driver_unregister+0xb/0x10 [ 3.195468] [<7de139ad>] init_mac80211_hwsim+0x3ee/0x3f8 [ 3.195468] [<7de139ad>] init_mac80211_hwsim+0x3ee/0x3f8 [ 3.196767] [<7de135bf>] ? if_spi_init_module+0x9d/0x9d [ 3.196767] [<7de135bf>] ? if_spi_init_module+0x9d/0x9d [ 3.198019] [<7ddf3a19>] do_one_initcall+0xa1/0x12f [ 3.198019] [<7ddf3a19>] do_one_initcall+0xa1/0x12f [ 3.199190] [<7ddf3456>] ? repair_env_string+0x12/0x54 [ 3.199190] [<7ddf3456>] ? repair_env_string+0x12/0x54 [ 3.214247] [<7d27991b>] ? parse_args+0x24b/0x4e0 [ 3.214247] [<7d27991b>] ? parse_args+0x24b/0x4e0 [ 3.220246] [<7ddf3b87>] kernel_init_freeable+0xe0/0x158 [ 3.220246] [<7ddf3b87>] kernel_init_freeable+0xe0/0x158 [ 3.221552] [<7ddf3b87>] ? kernel_init_freeable+0xe0/0x158 [ 3.221552] [<7ddf3b87>] ? kernel_init_freeable+0xe0/0x158 [ 3.223065] [<7d8fab3b>] kernel_init+0xb/0xe0 [ 3.223065] [<7d8fab3b>] kernel_init+0xb/0xe0 [ 3.224197] [<7d282afc>] ? schedule_tail+0xc/0x50 [ 3.224197] [<7d282afc>] ? schedule_tail+0xc/0x50 [ 3.230370] [<7d907d80>] ret_from_kernel_thread+0x20/0x30 [ 3.230370] [<7d907d80>] ret_from_kernel_thread+0x20/0x30 [ 3.231661] [<7d8fab30>] ? rest_init+0xb0/0xb0 [ 3.231661] [<7d8fab30>] ? rest_init+0xb0/0xb0 [ 3.232741] ---[ end trace dff337a207efab2c ]--- [ 3.232741] ---[ end trace dff337a207efab2c ]--- /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-45:20140907110532:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-yocto-ivb41-10:20140907110535:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-106:20140907110537:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-yocto-ivb41-97:20140907110536:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-49:20140907110537:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-125:20140907110544:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-100:20140907110532:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-yocto-ivb41-111:20140907110526:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-119:20140907110536:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-18:20140907110541:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-89:20140907110531:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-yocto-ivb41-63:20140907110537:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-104:20140907110530:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-94:20140907110532:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-29:20140907110541:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-34:20140907110536:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-25:20140907110531:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-yocto-ivb41-24:20140907110526:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-yocto-ivb41-19:20140907110526:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/1860e379875dfe7271c649058aeddffe5afd9d0d/dmesg-quantal-ivb41-28:20140907110541:i386-randconfig-j0-09070149:: 0:20:20 all_good:bad:all_bad boots 2014-09-07 15:51:37 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat bisect: bad commit v3.15 git checkout v3.14 ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:455c6fdbd219161bd09b1165f11699d6d73de11c:bisect-linux TEST FAILURE [ 2.757898] mac80211_hwsim: ieee80211_register_hw failed (-2) [ 2.759377] ------------[ cut here ]------------ [ 2.759377] ------------[ cut here ]------------ [ 2.773673] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 2.773673] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 2.776034] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.0 #2 [ 2.776034] CPU: 0 PID: 1 Comm: swapper Not tainted 3.14.0 #2 [ 2.777454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 2.777454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 2.779962] 00000000 [ 2.779962] 00000000 00000000 00000000 78035e54 78035e54 880d431a 880d431a 78035e88 78035e88 87a62700 87a62700 882ed5f0 882ed5f0 00000000 00000000 [ 2.782143] 00000001 [ 2.782143] 00000001 882ed4f8 882ed4f8 0000002f 0000002f 87b7a2d8 87b7a2d8 0000002f 0000002f 87b7a2d8 87b7a2d8 8b933c08 8b933c08 88539f14 88539f14 [ 2.790708] 00000000 [ 2.790708] 00000000 78035e98 78035e98 87a627bd 87a627bd 00000009 00000009 00000000 00000000 78035ea4 78035ea4 87b7a2d8 87b7a2d8 8b933c00 8b933c00 [ 2.794850] Call Trace: [ 2.794850] Call Trace: [ 2.795471] [<880d431a>] dump_stack+0x16/0x18 [ 2.795471] [<880d431a>] dump_stack+0x16/0x18 [ 2.796574] [<87a62700>] warn_slowpath_common+0x70/0x90 [ 2.796574] [<87a62700>] warn_slowpath_common+0x70/0x90 [ 2.797897] [<87b7a2d8>] ? kobject_get+0x38/0x50 [ 2.797897] [<87b7a2d8>] ? kobject_get+0x38/0x50 [ 2.799067] [<87b7a2d8>] ? kobject_get+0x38/0x50 [ 2.799067] [<87b7a2d8>] ? kobject_get+0x38/0x50 [ 2.807182] [<87a627bd>] warn_slowpath_null+0x1d/0x20 [ 2.807182] [<87a627bd>] warn_slowpath_null+0x1d/0x20 [ 2.808463] [<87b7a2d8>] kobject_get+0x38/0x50 [ 2.808463] [<87b7a2d8>] kobject_get+0x38/0x50 [ 2.809585] [<87c6b66f>] get_device+0xf/0x20 [ 2.809585] [<87c6b66f>] get_device+0xf/0x20 [ 2.820831] [<87c6ed7d>] driver_detach+0x1d/0xa0 [ 2.820831] [<87c6ed7d>] driver_detach+0x1d/0xa0 [ 2.822005] [<87c6da3a>] bus_remove_driver+0x4a/0xc0 [ 2.822005] [<87c6da3a>] bus_remove_driver+0x4a/0xc0 [ 2.823244] [<87c6f80f>] ? class_unregister+0x4f/0x80 [ 2.823244] [<87c6f80f>] ? class_unregister+0x4f/0x80 [ 2.824509] [<87c6f2c3>] driver_unregister+0x23/0x60 [ 2.824509] [<87c6f2c3>] driver_unregister+0x23/0x60 [ 2.825774] [<87c6f8c3>] ? class_destroy+0x13/0x20 [ 2.825774] [<87c6f8c3>] ? class_destroy+0x13/0x20 [ 2.826977] [<87c7089b>] platform_driver_unregister+0xb/0x10 [ 2.826977] [<87c7089b>] platform_driver_unregister+0xb/0x10 [ 2.828384] [<885cf605>] init_mac80211_hwsim+0x3ac/0x3b6 [ 2.828384] [<885cf605>] init_mac80211_hwsim+0x3ac/0x3b6 [ 2.829726] [<885cf259>] ? if_spi_init_module+0x9d/0x9d [ 2.829726] [<885cf259>] ? if_spi_init_module+0x9d/0x9d [ 2.831110] [<885afa19>] do_one_initcall+0xa1/0x12f [ 2.831110] [<885afa19>] do_one_initcall+0xa1/0x12f [ 2.832324] [<885af456>] ? repair_env_string+0x12/0x54 [ 2.832324] [<885af456>] ? repair_env_string+0x12/0x54 [ 2.833621] [<87a7924b>] ? parse_args+0x24b/0x4e0 [ 2.833621] [<87a7924b>] ? parse_args+0x24b/0x4e0 [ 2.834802] [<885afb87>] kernel_init_freeable+0xe0/0x158 [ 2.834802] [<885afb87>] kernel_init_freeable+0xe0/0x158 [ 2.836126] [<885afb87>] ? kernel_init_freeable+0xe0/0x158 [ 2.836126] [<885afb87>] ? kernel_init_freeable+0xe0/0x158 [ 2.837487] [<880d0e7b>] kernel_init+0xb/0xe0 [ 2.837487] [<880d0e7b>] kernel_init+0xb/0xe0 [ 2.838602] [<87a8226c>] ? schedule_tail+0xc/0x50 [ 2.838602] [<87a8226c>] ? schedule_tail+0xc/0x50 [ 2.839791] [<880de13b>] ret_from_kernel_thread+0x1b/0x30 [ 2.839791] [<880de13b>] ret_from_kernel_thread+0x1b/0x30 [ 2.841219] [<880d0e70>] ? rest_init+0xb0/0xb0 [ 2.841219] [<880d0e70>] ? rest_init+0xb0/0xb0 [ 2.842339] ---[ end trace 6c720512f135a534 ]--- [ 2.842339] ---[ end trace 6c720512f135a534 ]--- /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-27:20140907111342:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-quantal-ivb41-125:20140907111003:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-7:20140907111344:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-128:20140907111342:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-190:20140907111343:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-quantal-ivb41-15:20140907111003:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-56:20140907111344:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-78:20140907111340:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-quantal-ivb41-93:20140907111004:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-34:20140907111344:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-21:20140907111342:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-quantal-ivb41-34:20140907111004:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-87:20140907111344:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-123:20140907111341:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-105:20140907111342:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-163:20140907111342:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-quantal-ivb41-94:20140907111003:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-yocto-lkp-nex04-80:20140907111003:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-quantal-ivb41-124:20140907111004:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/455c6fdbd219161bd09b1165f11699d6d73de11c/dmesg-quantal-ivb41-29:20140907111003:i386-randconfig-j0-09070149:: 0:20:20 all_good:bad:all_bad boots 2014-09-07 15:51:40 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat bisect: bad commit v3.14 git checkout v3.13 ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:d8ec26d7f8287f5788a494f56e8814210f0e64be:bisect-linux TEST FAILURE [ 1.351169] mac80211_hwsim: ieee80211_register_hw failed (-2) [ 1.352545] ------------[ cut here ]------------ [ 1.352545] ------------[ cut here ]------------ [ 1.353612] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 1.353612] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 1.360635] CPU: 0 PID: 1 Comm: swapper Not tainted 3.13.0 #2 [ 1.360635] CPU: 0 PID: 1 Comm: swapper Not tainted 3.13.0 #2 [ 1.361934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.361934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.368245] 00000000 [ 1.368245] 00000000 00000000 00000000 78035e2c 78035e2c 788bcfda 788bcfda 78035e60 78035e60 782614c0 782614c0 78acf6fc 78acf6fc 00000000 00000000 [ 1.371381] 00000001 [ 1.371381] 00000001 78acf604 78acf604 0000002f 0000002f 78376b18 78376b18 0000002f 0000002f 78376b18 78376b18 84f24608 84f24608 78d1d154 78d1d154 [ 1.373274] 78b3674c [ 1.373274] 78b3674c 78035e70 78035e70 7826157d 7826157d 00000009 00000009 00000000 00000000 78035e7c 78035e7c 78376b18 78376b18 84f24600 84f24600 [ 1.379934] Call Trace: [ 1.379934] Call Trace: [ 1.380575] [<788bcfda>] dump_stack+0x16/0x18 [ 1.380575] [<788bcfda>] dump_stack+0x16/0x18 [ 1.381606] [<782614c0>] warn_slowpath_common+0x70/0x90 [ 1.381606] [<782614c0>] warn_slowpath_common+0x70/0x90 [ 1.382862] [<78376b18>] ? kobject_get+0x38/0x50 [ 1.382862] [<78376b18>] ? kobject_get+0x38/0x50 [ 1.387960] [<78376b18>] ? kobject_get+0x38/0x50 [ 1.387960] [<78376b18>] ? kobject_get+0x38/0x50 [ 1.389031] [<7826157d>] warn_slowpath_null+0x1d/0x20 [ 1.389031] [<7826157d>] warn_slowpath_null+0x1d/0x20 [ 1.395252] [<78376b18>] kobject_get+0x38/0x50 [ 1.395252] [<78376b18>] kobject_get+0x38/0x50 [ 1.396292] [<78464cef>] get_device+0xf/0x20 [ 1.396292] [<78464cef>] get_device+0xf/0x20 [ 1.397286] [<784683ed>] driver_detach+0x1d/0xa0 [ 1.397286] [<784683ed>] driver_detach+0x1d/0xa0 [ 1.398348] [<7846709a>] bus_remove_driver+0x4a/0xc0 [ 1.398348] [<7846709a>] bus_remove_driver+0x4a/0xc0 [ 1.403092] [<78468933>] driver_unregister+0x23/0x60 [ 1.403092] [<78468933>] driver_unregister+0x23/0x60 [ 1.404245] [<788be369>] ? mac80211_hwsim_free+0xac/0xb3 [ 1.404245] [<788be369>] ? mac80211_hwsim_free+0xac/0xb3 [ 1.405515] [<78469eeb>] platform_driver_unregister+0xb/0x10 [ 1.405515] [<78469eeb>] platform_driver_unregister+0xb/0x10 [ 1.406793] [<78db2413>] init_mac80211_hwsim+0x867/0x875 [ 1.406793] [<78db2413>] init_mac80211_hwsim+0x867/0x875 [ 1.408012] [<78db1bac>] ? if_spi_init_module+0x9d/0x9d [ 1.408012] [<78db1bac>] ? if_spi_init_module+0x9d/0x9d [ 1.409186] [<78d92a0e>] do_one_initcall+0xa1/0x12f [ 1.409186] [<78d92a0e>] do_one_initcall+0xa1/0x12f [ 1.410370] [<78d92456>] ? repair_env_string+0x12/0x54 [ 1.410370] [<78d92456>] ? repair_env_string+0x12/0x54 [ 1.411566] [<7827814b>] ? parse_args+0x24b/0x4e0 [ 1.411566] [<7827814b>] ? parse_args+0x24b/0x4e0 [ 1.412640] [<78d92b7c>] kernel_init_freeable+0xe0/0x158 [ 1.412640] [<78d92b7c>] kernel_init_freeable+0xe0/0x158 [ 1.413828] [<78d92b7c>] ? kernel_init_freeable+0xe0/0x158 [ 1.413828] [<78d92b7c>] ? kernel_init_freeable+0xe0/0x158 [ 1.415139] [<788b9b1b>] kernel_init+0xb/0x100 [ 1.415139] [<788b9b1b>] kernel_init+0xb/0x100 [ 1.416145] [<782810dc>] ? schedule_tail+0xc/0x50 [ 1.416145] [<782810dc>] ? schedule_tail+0xc/0x50 [ 1.417213] [<788c70fb>] ret_from_kernel_thread+0x1b/0x30 [ 1.417213] [<788c70fb>] ret_from_kernel_thread+0x1b/0x30 [ 1.418419] [<788b9b10>] ? rest_init+0xb0/0xb0 [ 1.418419] [<788b9b10>] ? rest_init+0xb0/0xb0 [ 1.419483] ---[ end trace ec1df522d2c07f5d ]--- [ 1.419483] ---[ end trace ec1df522d2c07f5d ]--- /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-ivb41-82:20140907111412:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-ivb41-111:20140907111413:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-ivb41-44:20140907111412:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-ivb41-73:20140907111408:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-ivb41-123:20140907111406:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-ivb41-96:20140907111413:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-ivb41-91:20140907111408:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-ivb41-65:20140907111405:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-ivb41-82:20140907111408:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-ivb41-94:20140907111407:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-ivb41-65:20140907111412:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-ivb41-24:20140907111408:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-ivb41-34:20140907111408:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-ivb41-119:20140907111412:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-ivb41-94:20140907111413:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-ivb41-27:20140907111413:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-ivb41-21:20140907111408:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-ivb41-6:20140907111412:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-quantal-ivb41-8:20140907111412:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/d8ec26d7f8287f5788a494f56e8814210f0e64be/dmesg-yocto-ivb41-72:20140907111404:i386-randconfig-j0-09070149:: 0:20:20 all_good:bad:all_bad boots 2014-09-07 15:51:44 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat bisect: bad commit v3.13 git checkout v3.12 ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52:bisect-linux TEST FAILURE [ 2.171732] mac80211_hwsim: ieee80211_register_hw failed (-2) [ 2.173643] ------------[ cut here ]------------ [ 2.173643] ------------[ cut here ]------------ [ 2.175078] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 2.175078] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 2.178017] CPU: 0 PID: 1 Comm: swapper Not tainted 3.12.0 #3 [ 2.178017] CPU: 0 PID: 1 Comm: swapper Not tainted 3.12.0 #3 [ 2.179753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 2.179753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 2.195793] 00000000 [ 2.195793] 00000000 00000000 00000000 78035e2c 78035e2c 788a7c89 788a7c89 78035e60 78035e60 78261020 78261020 78ab1f98 78ab1f98 00000000 00000000 [ 2.199056] 00000001 [ 2.199056] 00000001 78ab1ea0 78ab1ea0 0000002f 0000002f 78373e58 78373e58 0000002f 0000002f 78373e58 78373e58 84f22408 84f22408 78cfbc54 78cfbc54 [ 2.201770] 78b17c24 [ 2.201770] 78b17c24 78035e70 78035e70 782610dd 782610dd 00000009 00000009 00000000 00000000 78035e7c 78035e7c 78373e58 78373e58 84f22400 84f22400 [ 2.204315] Call Trace: [ 2.204315] Call Trace: [ 2.205092] [<788a7c89>] dump_stack+0x16/0x18 [ 2.205092] [<788a7c89>] dump_stack+0x16/0x18 [ 2.206449] [<78261020>] warn_slowpath_common+0x70/0x90 [ 2.206449] [<78261020>] warn_slowpath_common+0x70/0x90 [ 2.208086] [<78373e58>] ? kobject_get+0x38/0x50 [ 2.208086] [<78373e58>] ? kobject_get+0x38/0x50 [ 2.209569] [<78373e58>] ? kobject_get+0x38/0x50 [ 2.209569] [<78373e58>] ? kobject_get+0x38/0x50 [ 2.224031] [<782610dd>] warn_slowpath_null+0x1d/0x20 [ 2.224031] [<782610dd>] warn_slowpath_null+0x1d/0x20 [ 2.225804] [<78373e58>] kobject_get+0x38/0x50 [ 2.225804] [<78373e58>] kobject_get+0x38/0x50 [ 2.227232] [<7845db7f>] get_device+0xf/0x20 [ 2.227232] [<7845db7f>] get_device+0xf/0x20 [ 2.228600] [<784613fd>] driver_detach+0x1d/0xa0 [ 2.228600] [<784613fd>] driver_detach+0x1d/0xa0 [ 2.230071] [<78460021>] bus_remove_driver+0x81/0x100 [ 2.230071] [<78460021>] bus_remove_driver+0x81/0x100 [ 2.241323] [<78461ed5>] ? class_unregister+0x55/0x80 [ 2.241323] [<78461ed5>] ? class_unregister+0x55/0x80 [ 2.243200] [<788a8fb9>] ? mac80211_hwsim_free+0x52/0xb3 [ 2.243200] [<788a8fb9>] ? mac80211_hwsim_free+0x52/0xb3 [ 2.245405] [<78461943>] driver_unregister+0x23/0x60 [ 2.245405] [<78461943>] driver_unregister+0x23/0x60 [ 2.247179] [<788a9013>] ? mac80211_hwsim_free+0xac/0xb3 [ 2.247179] [<788a9013>] ? mac80211_hwsim_free+0xac/0xb3 [ 2.249049] [<78462eeb>] platform_driver_unregister+0xb/0x10 [ 2.249049] [<78462eeb>] platform_driver_unregister+0xb/0x10 [ 2.251249] [<78d90ea4>] init_mac80211_hwsim+0x845/0x853 [ 2.251249] [<78d90ea4>] init_mac80211_hwsim+0x845/0x853 [ 2.253336] [<78d9065f>] ? if_spi_init_module+0xa1/0xa1 [ 2.253336] [<78d9065f>] ? if_spi_init_module+0xa1/0xa1 [ 2.255069] [<78d719f4>] do_one_initcall+0x9f/0x132 [ 2.255069] [<78d719f4>] do_one_initcall+0x9f/0x132 [ 2.256664] [<78d71456>] ? repair_env_string+0x12/0x54 [ 2.256664] [<78d71456>] ? repair_env_string+0x12/0x54 [ 2.258216] [<78277fab>] ? parse_args+0x24b/0x4e0 [ 2.258216] [<78277fab>] ? parse_args+0x24b/0x4e0 [ 2.259605] [<7828237a>] ? __wake_up+0x3a/0x50 [ 2.259605] [<7828237a>] ? __wake_up+0x3a/0x50 [ 2.261054] [<78d71b67>] kernel_init_freeable+0xe0/0x158 [ 2.261054] [<78d71b67>] kernel_init_freeable+0xe0/0x158 [ 2.262620] [<78d71b67>] ? kernel_init_freeable+0xe0/0x158 [ 2.262620] [<78d71b67>] ? kernel_init_freeable+0xe0/0x158 [ 2.264340] [<788a477b>] kernel_init+0xb/0x140 [ 2.264340] [<788a477b>] kernel_init+0xb/0x140 [ 2.265749] [<788b19bb>] ret_from_kernel_thread+0x1b/0x30 [ 2.265749] [<788b19bb>] ret_from_kernel_thread+0x1b/0x30 [ 2.267436] [<788a4770>] ? rest_init+0xb0/0xb0 [ 2.267436] [<788a4770>] ? rest_init+0xb0/0xb0 [ 2.269204] ---[ end trace 2a45b2fa3a59b7dd ]--- [ 2.269204] ---[ end trace 2a45b2fa3a59b7dd ]--- /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-lkp-nex04-107:20140907111713:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-ivb41-79:20140907111707:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-ivb41-65:20140907111707:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-47:20140907111718:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-146:20140907111718:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-103:20140907111718:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-158:20140907111718:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-ivb41-111:20140907111707:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-ivb41-72:20140907111707:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-83:20140907111713:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-82:20140907111717:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-ivb41-32:20140907111707:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-169:20140907111717:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-75:20140907111717:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-lkp-nex04-185:20140907111707:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-15:20140907111718:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-yocto-ivb41-23:20140907111707:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-73:20140907111718:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-29:20140907111718:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52/dmesg-quantal-lkp-nex04-6:20140907111718:i386-randconfig-j0-09070149:: 0:20:20 all_good:bad:all_bad boots 2014-09-07 15:51:48 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat bisect: bad commit v3.12 git checkout v3.11 ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:6e4664525b1db28f8c4e1130957f70a94c19213e:bisect-linux TEST FAILURE [ 1.483955] mac80211_hwsim: ieee80211_register_hw failed (-2) [ 1.486636] ------------[ cut here ]------------ [ 1.486636] ------------[ cut here ]------------ [ 1.488602] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 1.488602] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 1.492524] CPU: 0 PID: 1 Comm: swapper Not tainted 3.11.0 #3 [ 1.492524] CPU: 0 PID: 1 Comm: swapper Not tainted 3.11.0 #3 [ 1.494640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.494640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.499355] 00000000 [ 1.499355] 00000000 00000000 00000000 78035e2c 78035e2c 78891819 78891819 78035e60 78035e60 7825ee80 7825ee80 78a926d8 78a926d8 00000000 00000000 [ 1.503071] 00000001 [ 1.503071] 00000001 78a925e0 78a925e0 0000002f 0000002f 7836f538 7836f538 0000002f 0000002f 7836f538 7836f538 83f17808 83f17808 78cd7f14 78cd7f14 [ 1.506431] 841094ac [ 1.506431] 841094ac 78035e70 78035e70 7825ef3d 7825ef3d 00000009 00000009 00000000 00000000 78035e7c 78035e7c 7836f538 7836f538 83f17800 83f17800 [ 1.509540] Call Trace: [ 1.509540] Call Trace: [ 1.510659] [<78891819>] dump_stack+0x16/0x18 [ 1.510659] [<78891819>] dump_stack+0x16/0x18 [ 1.512589] [<7825ee80>] warn_slowpath_common+0x70/0x90 [ 1.512589] [<7825ee80>] warn_slowpath_common+0x70/0x90 [ 1.514832] [<7836f538>] ? kobject_get+0x38/0x50 [ 1.514832] [<7836f538>] ? kobject_get+0x38/0x50 [ 1.516681] [<7836f538>] ? kobject_get+0x38/0x50 [ 1.516681] [<7836f538>] ? kobject_get+0x38/0x50 [ 1.518689] [<7825ef3d>] warn_slowpath_null+0x1d/0x20 [ 1.518689] [<7825ef3d>] warn_slowpath_null+0x1d/0x20 [ 1.521093] [<7836f538>] kobject_get+0x38/0x50 [ 1.521093] [<7836f538>] kobject_get+0x38/0x50 [ 1.522325] [<78456dbf>] get_device+0xf/0x20 [ 1.522325] [<78456dbf>] get_device+0xf/0x20 [ 1.523299] [<7845a56d>] driver_detach+0x1d/0xa0 [ 1.523299] [<7845a56d>] driver_detach+0x1d/0xa0 [ 1.524355] [<7845919c>] bus_remove_driver+0x6c/0xe0 [ 1.524355] [<7845919c>] bus_remove_driver+0x6c/0xe0 [ 1.525917] [<7845b095>] ? class_unregister+0x55/0x80 [ 1.525917] [<7845b095>] ? class_unregister+0x55/0x80 [ 1.527477] [<78892b18>] ? mac80211_hwsim_free+0x52/0xb3 [ 1.527477] [<78892b18>] ? mac80211_hwsim_free+0x52/0xb3 [ 1.528779] [<7845aab9>] driver_unregister+0x49/0x80 [ 1.528779] [<7845aab9>] driver_unregister+0x49/0x80 [ 1.529998] [<78892b72>] ? mac80211_hwsim_free+0xac/0xb3 [ 1.529998] [<78892b72>] ? mac80211_hwsim_free+0xac/0xb3 [ 1.531641] [<7845c0ab>] platform_driver_unregister+0xb/0x10 [ 1.531641] [<7845c0ab>] platform_driver_unregister+0xb/0x10 [ 1.533027] [<78d6e673>] init_mac80211_hwsim+0x85e/0x86c [ 1.533027] [<78d6e673>] init_mac80211_hwsim+0x85e/0x86c [ 1.534391] [<78d6de15>] ? if_spi_init_module+0xa1/0xa1 [ 1.534391] [<78d6de15>] ? if_spi_init_module+0xa1/0xa1 [ 1.535812] [<78d4e9f4>] do_one_initcall+0x9f/0x132 [ 1.535812] [<78d4e9f4>] do_one_initcall+0x9f/0x132 [ 1.537016] [<78d4e456>] ? repair_env_string+0x12/0x54 [ 1.537016] [<78d4e456>] ? repair_env_string+0x12/0x54 [ 1.538266] [<78275e9b>] ? parse_args+0x24b/0x4f0 [ 1.538266] [<78275e9b>] ? parse_args+0x24b/0x4f0 [ 1.539640] [<7828028a>] ? __wake_up+0x3a/0x50 [ 1.539640] [<7828028a>] ? __wake_up+0x3a/0x50 [ 1.540898] [<78d4eb67>] kernel_init_freeable+0xe0/0x153 [ 1.540898] [<78d4eb67>] kernel_init_freeable+0xe0/0x153 [ 1.542156] [<78d4eb67>] ? kernel_init_freeable+0xe0/0x153 [ 1.542156] [<78d4eb67>] ? kernel_init_freeable+0xe0/0x153 [ 1.543640] [<7888e2bb>] kernel_init+0xb/0x140 [ 1.543640] [<7888e2bb>] kernel_init+0xb/0x140 [ 1.544865] [<7889b97b>] ret_from_kernel_thread+0x1b/0x30 [ 1.544865] [<7889b97b>] ret_from_kernel_thread+0x1b/0x30 [ 1.546446] [<7888e2b0>] ? rest_init+0xb0/0xb0 [ 1.546446] [<7888e2b0>] ? rest_init+0xb0/0xb0 [ 1.548097] ---[ end trace 9172117e828b9c57 ]--- [ 1.548097] ---[ end trace 9172117e828b9c57 ]--- /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-lkp-nex04-66:20140907112108:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-15:20140907111912:i386-randconfig-j0-09070149:3.11.0:3 /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-31:20140907111911:i386-randconfig-j0-09070149:3.11.0:3 /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-lkp-nex04-6:20140907112108:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-lkp-nex04-175:20140907112108:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-1:20140907111917:i386-randconfig-j0-09070149:3.11.0:3 /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-12:20140907111917:i386-randconfig-j0-09070149:3.11.0:3 /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-lkp-nex04-103:20140907112108:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-17:20140907111910:i386-randconfig-j0-09070149:3.11.0:3 /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-lkp-nex04-176:20140907112108:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-lkp-nex04-1:20140907112108:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-28:20140907111912:i386-randconfig-j0-09070149:3.11.0:3 /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-lkp-nex04-138:20140907112108:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-13:20140907111917:i386-randconfig-j0-09070149:3.11.0:3 /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-21:20140907111917:i386-randconfig-j0-09070149:3.11.0:3 /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-lkp-nex04-184:20140907112108:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-quantal-lkp-nex04-171:20140907112108:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-22:20140907111917:i386-randconfig-j0-09070149:3.11.0:3 /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-3:20140907111912:i386-randconfig-j0-09070149:3.11.0:3 /kernel/i386-randconfig-j0-09070149/6e4664525b1db28f8c4e1130957f70a94c19213e/dmesg-yocto-kbuild-9:20140907111916:i386-randconfig-j0-09070149:3.11.0:3 0:20:20 all_good:bad:all_bad boots 2014-09-07 15:51:50 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat bisect: bad commit v3.11 git checkout v3.10 ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:8bb495e3f02401ee6f76d1b1d77f3ac9f079e376:bisect-linux TEST FAILURE [ 1.131261] mac80211_hwsim: ieee80211_register_hw failed (-2) [ 1.132634] ------------[ cut here ]------------ [ 1.132634] ------------[ cut here ]------------ [ 1.133680] WARNING: at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 1.133680] WARNING: at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 1.135559] CPU: 0 PID: 1 Comm: swapper Not tainted 3.10.0 #4 [ 1.135559] CPU: 0 PID: 1 Comm: swapper Not tainted 3.10.0 #4 [ 1.136844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.136844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.139086] 00000000 [ 1.139086] 00000000 00000000 00000000 78035e80 78035e80 7886218d 7886218d 78035ea8 78035ea8 7825aef4 7825aef4 78a51475 78a51475 78a53a00 78a53a00 [ 1.141102] 0000002f [ 1.141102] 0000002f 7836a178 7836a178 7836a178 7836a178 83f0cc08 83f0cc08 78c95694 78c95694 841095cc 841095cc 78035eb8 78035eb8 7825afad 7825afad [ 1.142946] 00000009 [ 1.142946] 00000009 00000000 00000000 78035ec4 78035ec4 7836a178 7836a178 83f0cc00 83f0cc00 78035ecc 78035ecc 7844926f 7844926f 78035ee0 78035ee0 [ 1.144837] Call Trace: [ 1.144837] Call Trace: [ 1.145385] [<7886218d>] dump_stack+0x16/0x18 [ 1.145385] [<7886218d>] dump_stack+0x16/0x18 [ 1.146376] [<7825aef4>] warn_slowpath_common+0x54/0x70 [ 1.146376] [<7825aef4>] warn_slowpath_common+0x54/0x70 [ 1.147602] [<7836a178>] ? kobject_get+0x38/0x50 [ 1.147602] [<7836a178>] ? kobject_get+0x38/0x50 [ 1.148654] [<7836a178>] ? kobject_get+0x38/0x50 [ 1.148654] [<7836a178>] ? kobject_get+0x38/0x50 [ 1.149706] [<7825afad>] warn_slowpath_null+0x1d/0x20 [ 1.149706] [<7825afad>] warn_slowpath_null+0x1d/0x20 [ 1.150888] [<7836a178>] kobject_get+0x38/0x50 [ 1.150888] [<7836a178>] kobject_get+0x38/0x50 [ 1.151927] [<7844926f>] get_device+0xf/0x20 [ 1.151927] [<7844926f>] get_device+0xf/0x20 [ 1.152894] [<7844c83d>] driver_detach+0x1d/0xa0 [ 1.152894] [<7844c83d>] driver_detach+0x1d/0xa0 [ 1.153944] [<7844b47c>] bus_remove_driver+0x6c/0xe0 [ 1.153944] [<7844b47c>] bus_remove_driver+0x6c/0xe0 [ 1.155074] [<7844d365>] ? class_unregister+0x55/0x80 [ 1.155074] [<7844d365>] ? class_unregister+0x55/0x80 [ 1.156231] [<788633e5>] ? mac80211_hwsim_free+0x52/0xb3 [ 1.156231] [<788633e5>] ? mac80211_hwsim_free+0x52/0xb3 [ 1.157430] [<7844cd89>] driver_unregister+0x49/0x80 [ 1.157430] [<7844cd89>] driver_unregister+0x49/0x80 [ 1.158560] [<7886343f>] ? mac80211_hwsim_free+0xac/0xb3 [ 1.158560] [<7886343f>] ? mac80211_hwsim_free+0xac/0xb3 [ 1.159758] [<7844e38b>] platform_driver_unregister+0xb/0x10 [ 1.159758] [<7844e38b>] platform_driver_unregister+0xb/0x10 [ 1.161049] [<78d21270>] init_mac80211_hwsim+0x84e/0x85c [ 1.161049] [<78d21270>] init_mac80211_hwsim+0x84e/0x85c [ 1.162270] [<78d20a22>] ? if_spi_init_module+0xa1/0xa1 [ 1.162270] [<78d20a22>] ? if_spi_init_module+0xa1/0xa1 [ 1.163450] [<78d019e4>] do_one_initcall+0x94/0x120 [ 1.163450] [<78d019e4>] do_one_initcall+0x94/0x120 [ 1.164558] [<78d01b50>] kernel_init_freeable+0xe0/0x153 [ 1.164558] [<78d01b50>] kernel_init_freeable+0xe0/0x153 [ 1.165763] [<78d01b50>] ? kernel_init_freeable+0xe0/0x153 [ 1.165763] [<78d01b50>] ? kernel_init_freeable+0xe0/0x153 [ 1.166994] [<7885eafb>] kernel_init+0xb/0x140 [ 1.166994] [<7885eafb>] kernel_init+0xb/0x140 [ 1.168012] [<7886ac3b>] ret_from_kernel_thread+0x1b/0x30 [ 1.168012] [<7886ac3b>] ret_from_kernel_thread+0x1b/0x30 [ 1.169245] [<7885eaf0>] ? rest_init+0xb0/0xb0 [ 1.169245] [<7885eaf0>] ? rest_init+0xb0/0xb0 [ 1.170331] ---[ end trace 68b727b5ff007bce ]--- [ 1.170331] ---[ end trace 68b727b5ff007bce ]--- /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-lkp-nex04-22:20140907113111:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-lkp-nex04-146:20140907113112:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-lkp-nex04-140:20140907113111:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-lkp-nex04-117:20140907113112:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-ivb41-37:20140907113112:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-lkp-nex04-121:20140907113111:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-lkp-nex04-111:20140907113112:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-lkp-nex04-138:20140907113111:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-ivb41-11:20140907113113:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-ivb41-50:20140907113113:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-lkp-nex04-156:20140907113111:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-quantal-ivb41-126:20140907113118:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-ivb41-17:20140907113113:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-lkp-nex04-169:20140907113111:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-quantal-ivb41-82:20140907113118:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-lkp-nex04-32:20140907113112:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-yocto-ivb41-40:20140907113113:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-quantal-ivb41-6:20140907113118:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-quantal-ivb41-108:20140907113117:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/8bb495e3f02401ee6f76d1b1d77f3ac9f079e376/dmesg-quantal-ivb41-11:20140907113118:i386-randconfig-j0-09070149:: 0:20:20 all_good:bad:all_bad boots 2014-09-07 15:51:54 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat bisect: bad commit v3.10 git checkout v3.9 ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1:bisect-linux 2014-09-07 15:51:57 c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1 reuse /kernel/i386-randconfig-j0-09070149/c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1/vmlinuz-3.9.0 2014-09-07 15:51:57 detecting boot state .................... 14 20 SUCCESS bisect: good commit v3.9 git bisect start v3.10 v3.9 -- /c/kernel-tests/linear-bisect: ["-b", "v3.10", "-g", "v3.9", "/c/kernel-tests/bisect-test-boot-failure.sh", "/c/boot-bisect/linux/obj-bisect"] Bisecting: 14737 revisions left to test after this (roughly 14 steps) [ff89acc563a0bd49965674f56552ad6620415fe2] Merge branch 'rcu/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:ff89acc563a0bd49965674f56552ad6620415fe2:bisect-linux TEST FAILURE ] [ 1.069583] lp0: using parport0 (interrupt-driven). [ 1.069583] lp0: using parport0 (interrupt-driven). [ 1.070648] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 1.070648] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 1.071820] CPU: 0 PID: 1 Comm: swapper Not tainted 3.10.0-rc1-00202-gff89acc #5 [ 1.071820] CPU: 0 PID: 1 Comm: swapper Not tainted 3.10.0-rc1-00202-gff89acc #5 [ 1.072943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.072943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.074472] 851b5a00 [ 1.074472] 851b5a00 851b5a00 851b5a00 78035ef4 78035ef4 7886107d 7886107d 78035f2c 78035f2c 782a69e6 782a69e6 78a55e98 78a55e98 00000000 00000000 [ 1.075769] 00000080 [ 1.075769] 00000080 78a71de0 78a71de0 00015a20 00015a20 78a77cf7 78a77cf7 00000000 00000000 00000206 00000206 78091050 78091050 851b5a00 851b5a00 [ 1.077051] 78091000 [ 1.077051] 78091000 7845e790 7845e790 78035f48 78035f48 782a6bfc 782a6bfc 00000000 00000000 00000000 00000000 00000000 00000000 78d1b419 78d1b419 [ 1.078323] Call Trace: [ 1.078323] Call Trace: [ 1.078700] [<7886107d>] dump_stack+0x16/0x18 [ 1.078700] [<7886107d>] dump_stack+0x16/0x18 [ 1.079385] [<782a69e6>] __setup_irq+0x416/0x440 [ 1.079385] [<782a69e6>] __setup_irq+0x416/0x440 [ 1.080118] [<7845e790>] ? bmp085_i2c_probe+0x60/0x60 [ 1.080118] [<7845e790>] ? bmp085_i2c_probe+0x60/0x60 [ 1.080351] [<782a6bfc>] request_threaded_irq+0x9c/0x120 [ 1.080351] [<782a6bfc>] request_threaded_irq+0x9c/0x120 [ 1.080351] [<78d1b419>] ? bmp085_i2c_driver_init+0x11/0x11 [ 1.080351] [<78d1b419>] ? bmp085_i2c_driver_init+0x11/0x11 [ 1.080351] [<78d1b43d>] dummy_irq_init+0x24/0x5f [ 1.080351] [<78d1b43d>] dummy_irq_init+0x24/0x5f [ 1.080351] [<78cff9e4>] do_one_initcall+0x94/0x120 [ 1.080351] [<78cff9e4>] do_one_initcall+0x94/0x120 [ 1.080351] [<78cffb50>] kernel_init_freeable+0xe0/0x153 [ 1.080351] [<78cffb50>] kernel_init_freeable+0xe0/0x153 [ 1.080351] [<78cffb50>] ? kernel_init_freeable+0xe0/0x153 [ 1.080351] [<78cffb50>] ? kernel_init_freeable+0xe0/0x153 [ 1.080351] [<7885d9db>] kernel_init+0xb/0x140 [ 1.080351] [<7885d9db>] kernel_init+0xb/0x140 [ 1.080351] [<788698fb>] ret_from_kernel_thread+0x1b/0x30 [ 1.080351] [<788698fb>] ret_from_kernel_thread+0x1b/0x30 [ 1.080351] [<7885d9d0>] ? rest_init+0xb0/0xb0 [ 1.080351] [<7885d9d0>] ? rest_init+0xb0/0xb0 [ 1.087615] dummy-irq: cannot register IRQ 0 [ 1.087615] dummy-irq: cannot register IRQ 0 [ 1.088360] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-28:20140907115012:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-51:20140907115010:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-8:20140907115017:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-15:20140907115012:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-49:20140907115012:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-126:20140907115010:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-91:20140907115012:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-82:20140907115010:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-85:20140907115012:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-68:20140907115012:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-104:20140907115017:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-26:20140907115015:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-108:20140907115010:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-71:20140907115012:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-6:20140907115010:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-101:20140907115012:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-61:20140907115010:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-76:20140907115017:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-19:20140907115010:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ff89acc563a0bd49965674f56552ad6620415fe2/dmesg-quantal-ivb41-37:20140907115017:i386-randconfig-j0-09070149:: 0:20:20 all_good:bad:all_bad boots 2014-09-07 16:03:03 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat Bisecting: 12917 revisions left to test after this (roughly 14 steps) [24d0c2542b38963ae4d5171ecc0a2c1326c656bc] Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:24d0c2542b38963ae4d5171ecc0a2c1326c656bc:bisect-linux TEST FAILURE ] [ 1.023589] lp0: using parport0 (interrupt-driven). [ 1.023589] lp0: using parport0 (interrupt-driven). [ 1.024815] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 1.024815] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 1.026258] CPU: 0 PID: 1 Comm: swapper Not tainted 3.9.0-10128-g24d0c25 #6 [ 1.026258] CPU: 0 PID: 1 Comm: swapper Not tainted 3.9.0-10128-g24d0c25 #6 [ 1.027494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.027494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 1.029347] 851b4a40 [ 1.029347] 851b4a40 851b4a40 851b4a40 78035ef4 78035ef4 788611ed 788611ed 78035f2c 78035f2c 782a7e16 782a7e16 78a54388 78a54388 00000000 00000000 [ 1.030857] 00000080 [ 1.030857] 00000080 78a70082 78a70082 00015a20 00015a20 78a75996 78a75996 00000000 00000000 00000206 00000206 78091050 78091050 851b4a40 851b4a40 [ 1.031111] 78091000 [ 1.031111] 78091000 78460ef0 78460ef0 78035f48 78035f48 782a8034 782a8034 00000000 00000000 00000000 00000000 00000000 00000000 78d17483 78d17483 [ 1.031111] Call Trace: [ 1.031111] Call Trace: [ 1.031111] [<788611ed>] dump_stack+0x16/0x18 [ 1.031111] [<788611ed>] dump_stack+0x16/0x18 [ 1.031111] [<782a7e16>] __setup_irq+0x416/0x440 [ 1.031111] [<782a7e16>] __setup_irq+0x416/0x440 [ 1.031111] [<78460ef0>] ? bmp085_i2c_probe+0x60/0x60 [ 1.031111] [<78460ef0>] ? bmp085_i2c_probe+0x60/0x60 [ 1.031111] [<782a8034>] request_threaded_irq+0xa4/0x150 [ 1.031111] [<782a8034>] request_threaded_irq+0xa4/0x150 [ 1.031111] [<78d17483>] ? bmp085_i2c_driver_init+0x11/0x11 [ 1.031111] [<78d17483>] ? bmp085_i2c_driver_init+0x11/0x11 [ 1.031111] [<78d174a7>] dummy_irq_init+0x24/0x5f [ 1.031111] [<78d174a7>] dummy_irq_init+0x24/0x5f [ 1.031111] [<78cfb9e4>] do_one_initcall+0x94/0x120 [ 1.031111] [<78cfb9e4>] do_one_initcall+0x94/0x120 [ 1.031111] [<78cfbb50>] kernel_init_freeable+0xe0/0x153 [ 1.031111] [<78cfbb50>] kernel_init_freeable+0xe0/0x153 [ 1.031111] [<78cfbb50>] ? kernel_init_freeable+0xe0/0x153 [ 1.031111] [<78cfbb50>] ? kernel_init_freeable+0xe0/0x153 [ 1.031111] [<7885db4b>] kernel_init+0xb/0x140 [ 1.031111] [<7885db4b>] kernel_init+0xb/0x140 [ 1.031111] [<788699fb>] ret_from_kernel_thread+0x1b/0x30 [ 1.031111] [<788699fb>] ret_from_kernel_thread+0x1b/0x30 [ 1.031111] [<7885db40>] ? rest_init+0xb0/0xb0 [ 1.031111] [<7885db40>] ? rest_init+0xb0/0xb0 [ 1.045068] dummy-irq: cannot register IRQ 0 [ 1.045068] dummy-irq: cannot register IRQ 0 [ 1.045967] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-quantal-lkp-nex04-98:20140907115650:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-quantal-lkp-nex04-50:20140907115650:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-yocto-kbuild-9:20140907115449:i386-randconfig-j0-09070149:3.9.0-10128-g24d0c25:6 /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-yocto-kbuild-25:20140907115449:i386-randconfig-j0-09070149:3.9.0-10128-g24d0c25:6 /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-quantal-lkp-nex04-126:20140907115650:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-yocto-kbuild-30:20140907115449:i386-randconfig-j0-09070149:3.9.0-10128-g24d0c25:6 /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-yocto-kbuild-16:20140907115449:i386-randconfig-j0-09070149:3.9.0-10128-g24d0c25:6 /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-quantal-lkp-nex04-115:20140907115650:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-quantal-lkp-nex04-100:20140907115650:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-quantal-lkp-nex04-136:20140907115649:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-yocto-kbuild-20:20140907115449:i386-randconfig-j0-09070149:3.9.0-10128-g24d0c25:6 /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-yocto-kbuild-24:20140907115449:i386-randconfig-j0-09070149:3.9.0-10128-g24d0c25:6 /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-yocto-kbuild-27:20140907115450:i386-randconfig-j0-09070149:3.9.0-10128-g24d0c25:6 /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-yocto-kbuild-5:20140907115448:i386-randconfig-j0-09070149:3.9.0-10128-g24d0c25:6 /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-yocto-kbuild-26:20140907115447:i386-randconfig-j0-09070149:3.9.0-10128-g24d0c25:6 /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-yocto-kbuild-8:20140907115448:i386-randconfig-j0-09070149:3.9.0-10128-g24d0c25:6 /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-yocto-kbuild-3:20140907115449:i386-randconfig-j0-09070149:3.9.0-10128-g24d0c25:6 /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-quantal-lkp-nex04-130:20140907115650:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-quantal-lkp-nex04-105:20140907115650:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/24d0c2542b38963ae4d5171ecc0a2c1326c656bc/dmesg-quantal-lkp-nex04-127:20140907115650:i386-randconfig-j0-09070149:: 0:20:20 all_good:bad:all_bad boots 2014-09-07 16:03:06 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat Bisecting: 10128 revisions left to test after this (roughly 14 steps) [151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2] Merge tag 'for-v3.10' of git://git.infradead.org/battery-2.6 running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2:bisect-linux TEST FAILURE ] [ 0.354019] lp0: using parport0 (interrupt-driven). [ 0.354019] lp0: using parport0 (interrupt-driven). [ 0.355039] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 0.355039] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 0.356246] Pid: 1, comm: swapper Not tainted 3.9.0-04638-g151173e #2 [ 0.356246] Pid: 1, comm: swapper Not tainted 3.9.0-04638-g151173e #2 [ 0.357319] Call Trace: [ 0.357319] Call Trace: [ 0.357724] [<782a7896>] __setup_irq+0x416/0x440 [ 0.357724] [<782a7896>] __setup_irq+0x416/0x440 [ 0.358529] [<7845cc30>] ? bmp085_i2c_probe+0x60/0x60 [ 0.358529] [<7845cc30>] ? bmp085_i2c_probe+0x60/0x60 [ 0.359385] [<782a7ab4>] request_threaded_irq+0xa4/0x150 [ 0.359385] [<782a7ab4>] request_threaded_irq+0xa4/0x150 [ 0.360257] [<78d07174>] ? bmp085_i2c_driver_init+0x11/0x11 [ 0.360257] [<78d07174>] ? bmp085_i2c_driver_init+0x11/0x11 [ 0.360918] [<78d07198>] dummy_irq_init+0x24/0x5f [ 0.360918] [<78d07198>] dummy_irq_init+0x24/0x5f [ 0.360918] [<78ceb9e4>] do_one_initcall+0x94/0x145 [ 0.360918] [<78ceb9e4>] do_one_initcall+0x94/0x145 [ 0.360918] [<78cebb75>] kernel_init_freeable+0xe0/0x153 [ 0.360918] [<78cebb75>] kernel_init_freeable+0xe0/0x153 [ 0.360918] [<78cebb75>] ? kernel_init_freeable+0xe0/0x153 [ 0.360918] [<78cebb75>] ? kernel_init_freeable+0xe0/0x153 [ 0.360918] [<78850fcb>] kernel_init+0xb/0x140 [ 0.360918] [<78850fcb>] kernel_init+0xb/0x140 [ 0.360918] [<7885cfbb>] ret_from_kernel_thread+0x1b/0x30 [ 0.360918] [<7885cfbb>] ret_from_kernel_thread+0x1b/0x30 [ 0.360918] [<78850fc0>] ? rest_init+0xb0/0xb0 [ 0.360918] [<78850fc0>] ? rest_init+0xb0/0xb0 [ 0.366514] dummy-irq: cannot register IRQ 0 [ 0.366514] dummy-irq: cannot register IRQ 0 [ 0.367330] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-50:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-160:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-71:20140907120846:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-ivb41-13:20140907120841:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-ivb41-9:20140907120841:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-143:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-ivb41-61:20140907120840:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-104:20140907120844:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-179:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-118:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-183:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-34:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-ivb41-102:20140907120841:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-157:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-182:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-ivb41-7:20140907120840:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-149:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-7:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-177:20140907120845:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/151173e8ce9b95bbbbd7eedb9035cfaffbdb7cb2/dmesg-yocto-lkp-nex04-59:20140907120845:i386-randconfig-j0-09070149:: 0:20:20 all_good:bad:all_bad boots 2014-09-07 16:03:09 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat Bisecting: 4789 revisions left to test after this (roughly 13 steps) [6c24499f40d96bf07a85b709fb1bee5cea611a1d] tracing: Fix small merge bug running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:6c24499f40d96bf07a85b709fb1bee5cea611a1d:bisect-linux 2014-09-07 16:03:10 6c24499f40d96bf07a85b709fb1bee5cea611a1d compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-6c24499f40d96bf07a85b709fb1bee5cea611a1d Check for kernel in /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-6c24499f40d96bf07a85b709fb1bee5cea611a1d kernel: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/vmlinuz-3.9.0-03147-g6c24499 2014-09-07 16:05:10 detecting boot state ................... TEST FAILURE ] [ 0.343245] lp0: using parport0 (interrupt-driven). [ 0.343245] lp0: using parport0 (interrupt-driven). [ 0.344283] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 0.344283] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 0.345461] Pid: 1, comm: swapper Not tainted 3.9.0-03147-g6c24499 #9 [ 0.345461] Pid: 1, comm: swapper Not tainted 3.9.0-03147-g6c24499 #9 [ 0.346461] Call Trace: [ 0.346461] Call Trace: [ 0.346864] [<782a7da6>] __setup_irq+0x416/0x440 [ 0.346864] [<782a7da6>] __setup_irq+0x416/0x440 [ 0.347589] [<7845cf90>] ? bmp085_i2c_probe+0x60/0x60 [ 0.347589] [<7845cf90>] ? bmp085_i2c_probe+0x60/0x60 [ 0.348382] [<782a7fc4>] request_threaded_irq+0xa4/0x150 [ 0.348382] [<782a7fc4>] request_threaded_irq+0xa4/0x150 [ 0.349220] [<78d04e21>] ? bmp085_i2c_driver_init+0x11/0x11 [ 0.349220] [<78d04e21>] ? bmp085_i2c_driver_init+0x11/0x11 [ 0.350103] [<78d04e45>] dummy_irq_init+0x24/0x5f [ 0.350103] [<78d04e45>] dummy_irq_init+0x24/0x5f [ 0.350212] [<78ce99e4>] do_one_initcall+0x94/0x145 [ 0.350212] [<78ce99e4>] do_one_initcall+0x94/0x145 [ 0.350212] [<78ce9b75>] kernel_init_freeable+0xe0/0x153 [ 0.350212] [<78ce9b75>] kernel_init_freeable+0xe0/0x153 [ 0.350212] [<78ce9b75>] ? kernel_init_freeable+0xe0/0x153 [ 0.350212] [<78ce9b75>] ? kernel_init_freeable+0xe0/0x153 [ 0.350212] [<7885129b>] kernel_init+0xb/0x140 [ 0.350212] [<7885129b>] kernel_init+0xb/0x140 [ 0.350212] [<7885d1bb>] ret_from_kernel_thread+0x1b/0x30 [ 0.350212] [<7885d1bb>] ret_from_kernel_thread+0x1b/0x30 [ 0.350212] [<78851290>] ? rest_init+0xb0/0xb0 [ 0.350212] [<78851290>] ? rest_init+0xb0/0xb0 [ 0.355458] dummy-irq: cannot register IRQ 0 [ 0.355458] dummy-irq: cannot register IRQ 0 [ 0.356186] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-22:20140907161437:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-25:20140907161437:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-26:20140907161437:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-27:20140907161437:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-47:20140907161437:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-53:20140907161437:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-54:20140907161437:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-59:20140907161437:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-60:20140907161437:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-63:20140907161437:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-72:20140907161436:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-89:20140907161437:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/6c24499f40d96bf07a85b709fb1bee5cea611a1d/dmesg-yocto-ivb41-98:20140907161437:i386-randconfig-j0-09070149:: 0:13:13 all_good:bad:all_bad boots 2014-09-07 16:14:41 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat Bisecting: 3147 revisions left to test after this (roughly 12 steps) [ec25e246b94a3233ab064994ef05a170bdba0e7c] Merge tag 'usb-3.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:ec25e246b94a3233ab064994ef05a170bdba0e7c:bisect-linux 2014-09-07 16:14:42 ec25e246b94a3233ab064994ef05a170bdba0e7c compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-ec25e246b94a3233ab064994ef05a170bdba0e7c Check for kernel in /kernel/i386-randconfig-j0-09070149/ec25e246b94a3233ab064994ef05a170bdba0e7c waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-ec25e246b94a3233ab064994ef05a170bdba0e7c kernel: /kernel/i386-randconfig-j0-09070149/ec25e246b94a3233ab064994ef05a170bdba0e7c/vmlinuz-3.9.0-02154-gec25e24 2014-09-07 16:16:42 detecting boot state ................... TEST FAILURE ] [ 1.518156] lp0: using parport0 (interrupt-driven). [ 1.518156] lp0: using parport0 (interrupt-driven). [ 1.519555] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 1.519555] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 1.521264] Pid: 1, comm: swapper Not tainted 3.9.0-02154-gec25e24 #10 [ 1.521264] Pid: 1, comm: swapper Not tainted 3.9.0-02154-gec25e24 #10 [ 1.522272] Call Trace: [ 1.522272] Call Trace: [ 1.522272] [<782a60a6>] __setup_irq+0x416/0x440 [ 1.522272] [<782a60a6>] __setup_irq+0x416/0x440 [ 1.522272] [<784597d0>] ? bmp085_i2c_probe+0x60/0x60 [ 1.522272] [<784597d0>] ? bmp085_i2c_probe+0x60/0x60 [ 1.522272] [<782a62c4>] request_threaded_irq+0xa4/0x150 [ 1.522272] [<782a62c4>] request_threaded_irq+0xa4/0x150 [ 1.522272] [<78cffe27>] ? bmp085_i2c_driver_init+0x11/0x11 [ 1.522272] [<78cffe27>] ? bmp085_i2c_driver_init+0x11/0x11 [ 1.522272] [<78cffe4b>] dummy_irq_init+0x24/0x5f [ 1.522272] [<78cffe4b>] dummy_irq_init+0x24/0x5f [ 1.522272] [<78ce49a2>] do_one_initcall+0x6a/0x10d [ 1.522272] [<78ce49a2>] do_one_initcall+0x6a/0x10d [ 1.522272] [<78ce4b25>] kernel_init_freeable+0xe0/0x153 [ 1.522272] [<78ce4b25>] kernel_init_freeable+0xe0/0x153 [ 1.522272] [<7884d1ab>] kernel_init+0xb/0x140 [ 1.522272] [<7884d1ab>] kernel_init+0xb/0x140 [ 1.522272] [<78858efb>] ret_from_kernel_thread+0x1b/0x30 [ 1.522272] [<78858efb>] ret_from_kernel_thread+0x1b/0x30 [ 1.522272] [<7884d1a0>] ? rest_init+0xb0/0xb0 [ 1.522272] [<7884d1a0>] ? rest_init+0xb0/0xb0 [ 1.533526] dummy-irq: cannot register IRQ 0 [ 1.533526] dummy-irq: cannot register IRQ 0 [ 1.534645] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti /kernel/i386-randconfig-j0-09070149/ec25e246b94a3233ab064994ef05a170bdba0e7c/dmesg-yocto-ivb41-100:20140907162554:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ec25e246b94a3233ab064994ef05a170bdba0e7c/dmesg-quantal-lkp-nex04-101:20140907162604:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ec25e246b94a3233ab064994ef05a170bdba0e7c/dmesg-quantal-lkp-nex04-144:20140907162604:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ec25e246b94a3233ab064994ef05a170bdba0e7c/dmesg-quantal-lkp-nex04-146:20140907162604:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ec25e246b94a3233ab064994ef05a170bdba0e7c/dmesg-quantal-lkp-nex04-171:20140907162603:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ec25e246b94a3233ab064994ef05a170bdba0e7c/dmesg-quantal-lkp-nex04-19:20140907162604:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ec25e246b94a3233ab064994ef05a170bdba0e7c/dmesg-quantal-lkp-nex04-25:20140907162603:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/ec25e246b94a3233ab064994ef05a170bdba0e7c/dmesg-quantal-lkp-nex04-66:20140907162603:i386-randconfig-j0-09070149:: 0:8:7 all_good:bad:all_bad boots Bisecting: 2154 revisions left to test after this (roughly 12 steps) [8127b39e700f965a60fca443d23f3e171bf7c3a9] Merge tag 'fbdev-for-3.10' of git://gitorious.org/linux-omap-dss2/linux running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:8127b39e700f965a60fca443d23f3e171bf7c3a9:bisect-linux 2014-09-07 16:26:14 8127b39e700f965a60fca443d23f3e171bf7c3a9 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-8127b39e700f965a60fca443d23f3e171bf7c3a9 Check for kernel in /kernel/i386-randconfig-j0-09070149/8127b39e700f965a60fca443d23f3e171bf7c3a9 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-8127b39e700f965a60fca443d23f3e171bf7c3a9 kernel: /kernel/i386-randconfig-j0-09070149/8127b39e700f965a60fca443d23f3e171bf7c3a9/vmlinuz-3.9.0-00209-g8127b39 2014-09-07 16:28:14 detecting boot state .................. 20 SUCCESS Bisecting: 1945 revisions left to test after this (roughly 11 steps) [4f567cbc957a7cffd1a428a000d93bd903f42349] Merge tag 'char-misc-3.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:4f567cbc957a7cffd1a428a000d93bd903f42349:bisect-linux 2014-09-07 16:37:45 4f567cbc957a7cffd1a428a000d93bd903f42349 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-4f567cbc957a7cffd1a428a000d93bd903f42349 Check for kernel in /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-4f567cbc957a7cffd1a428a000d93bd903f42349 kernel: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/vmlinuz-3.9.0-00487-g4f567cb 2014-09-07 16:39:45 detecting boot state ................... TEST FAILURE ] [ 0.489773] lp0: using parport0 (interrupt-driven). [ 0.489773] lp0: using parport0 (interrupt-driven). [ 0.491274] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 0.491274] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 0.493045] Pid: 1, comm: swapper Not tainted 3.9.0-00487-g4f567cb #7 [ 0.493045] Pid: 1, comm: swapper Not tainted 3.9.0-00487-g4f567cb #7 [ 0.494422] Call Trace: [ 0.494422] Call Trace: [ 0.495072] [<782a60a6>] __setup_irq+0x416/0x440 [ 0.495072] [<782a60a6>] __setup_irq+0x416/0x440 [ 0.496155] [<78459380>] ? bmp085_i2c_probe+0x60/0x60 [ 0.496155] [<78459380>] ? bmp085_i2c_probe+0x60/0x60 [ 0.497275] [<782a62c4>] request_threaded_irq+0xa4/0x150 [ 0.497275] [<782a62c4>] request_threaded_irq+0xa4/0x150 [ 0.498489] [<78cfae4a>] ? bmp085_i2c_driver_init+0x11/0x11 [ 0.498489] [<78cfae4a>] ? bmp085_i2c_driver_init+0x11/0x11 [ 0.499816] [<78cfae6e>] dummy_irq_init+0x24/0x5f [ 0.499816] [<78cfae6e>] dummy_irq_init+0x24/0x5f [ 0.500819] [<78cdf9a2>] do_one_initcall+0x6a/0x10d [ 0.500819] [<78cdf9a2>] do_one_initcall+0x6a/0x10d [ 0.500819] [<78cdfb25>] kernel_init_freeable+0xe0/0x153 [ 0.500819] [<78cdfb25>] kernel_init_freeable+0xe0/0x153 [ 0.500819] [<7884bafb>] kernel_init+0xb/0x140 [ 0.500819] [<7884bafb>] kernel_init+0xb/0x140 [ 0.500819] [<7885787b>] ret_from_kernel_thread+0x1b/0x30 [ 0.500819] [<7885787b>] ret_from_kernel_thread+0x1b/0x30 [ 0.500819] [<7884baf0>] ? rest_init+0xb0/0xb0 [ 0.500819] [<7884baf0>] ? rest_init+0xb0/0xb0 [ 0.506212] dummy-irq: cannot register IRQ 0 [ 0.506212] dummy-irq: cannot register IRQ 0 [ 0.507263] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-102:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-105:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-113:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-114:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-160:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-162:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-171:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-187:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-188:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-190:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-21:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-25:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-26:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-34:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-3:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-40:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-66:20140907164847:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-71:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-74:20140907164848:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/4f567cbc957a7cffd1a428a000d93bd903f42349/dmesg-yocto-lkp-nex04-97:20140907164848:i386-randconfig-j0-09070149:: 0:20:20 all_good:bad:all_bad boots 2014-09-07 16:49:16 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat Bisecting: 278 revisions left to test after this (roughly 9 steps) [000a74f41e601bc4e36a760aa42f219a019c5391] Merge tag 'pinctrl-for-v3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:000a74f41e601bc4e36a760aa42f219a019c5391:bisect-linux 2014-09-07 16:49:16 000a74f41e601bc4e36a760aa42f219a019c5391 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-000a74f41e601bc4e36a760aa42f219a019c5391 Check for kernel in /kernel/i386-randconfig-j0-09070149/000a74f41e601bc4e36a760aa42f219a019c5391 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-000a74f41e601bc4e36a760aa42f219a019c5391 kernel: /kernel/i386-randconfig-j0-09070149/000a74f41e601bc4e36a760aa42f219a019c5391/vmlinuz-3.9.0-00277-g000a74f 2014-09-07 16:51:16 detecting boot state 7................ 20 SUCCESS Bisecting: 210 revisions left to test after this (roughly 8 steps) [92ddcf4a011a95dac98d3bbb0211a2fa42f13dc1] Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:92ddcf4a011a95dac98d3bbb0211a2fa42f13dc1:bisect-linux 2014-09-07 17:00:17 92ddcf4a011a95dac98d3bbb0211a2fa42f13dc1 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-92ddcf4a011a95dac98d3bbb0211a2fa42f13dc1 Check for kernel in /kernel/i386-randconfig-j0-09070149/92ddcf4a011a95dac98d3bbb0211a2fa42f13dc1 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-92ddcf4a011a95dac98d3bbb0211a2fa42f13dc1 kernel: /kernel/i386-randconfig-j0-09070149/92ddcf4a011a95dac98d3bbb0211a2fa42f13dc1/vmlinuz-3.9.0-00332-g92ddcf4 2014-09-07 17:02:17 detecting boot state ................. 20 SUCCESS linear-bisect: bad branch may be tag 'char-misc-3.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc linear-bisect: handle over to git bisect linear-bisect: git bisect start 4f567cbc957a7cffd1a428a000d93bd903f42349 92ddcf4a011a95dac98d3bbb0211a2fa42f13dc1 -- Previous HEAD position was 92ddcf4... Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging HEAD is now at fcb2133... Merge 'jbarnes/async-fb-probe' into devel-roam-i386-201405300201 Bisecting: 77 revisions left to test after this (roughly 6 steps) [b68301e9acd30f7fd63533a145f5e003e25ac9bd] mei: prefix me hardware specific functions with mei_me_ linear-bisect: git bisect run /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:b68301e9acd30f7fd63533a145f5e003e25ac9bd:bisect-linux 2014-09-07 17:14:16 b68301e9acd30f7fd63533a145f5e003e25ac9bd compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-b68301e9acd30f7fd63533a145f5e003e25ac9bd Check for kernel in /kernel/i386-randconfig-j0-09070149/b68301e9acd30f7fd63533a145f5e003e25ac9bd waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-b68301e9acd30f7fd63533a145f5e003e25ac9bd kernel: /kernel/i386-randconfig-j0-09070149/b68301e9acd30f7fd63533a145f5e003e25ac9bd/vmlinuz-3.9.0-rc4-00084-gb68301e 2014-09-07 17:16:16 detecting boot state . TEST FAILURE ] [ 1.300473] lp0: using parport0 (interrupt-driven). [ 1.300473] lp0: using parport0 (interrupt-driven). [ 1.302191] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 1.302191] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 1.304160] Pid: 1, comm: swapper Not tainted 3.9.0-rc4-00084-gb68301e #14 [ 1.304160] Pid: 1, comm: swapper Not tainted 3.9.0-rc4-00084-gb68301e #14 [ 1.305902] Call Trace: [ 1.305902] Call Trace: [ 1.306533] [<782a5ed6>] __setup_irq+0x416/0x440 [ 1.306533] [<782a5ed6>] __setup_irq+0x416/0x440 [ 1.308665] [<78458f20>] ? bmp085_i2c_probe+0x60/0x60 [ 1.308665] [<78458f20>] ? bmp085_i2c_probe+0x60/0x60 [ 1.309985] [<782a60f4>] request_threaded_irq+0xa4/0x150 [ 1.309985] [<782a60f4>] request_threaded_irq+0xa4/0x150 [ 1.310204] [<78cefd96>] ? bmp085_i2c_driver_init+0x11/0x11 [ 1.310204] [<78cefd96>] ? bmp085_i2c_driver_init+0x11/0x11 [ 1.310204] [<78cefdba>] dummy_irq_init+0x24/0x5f [ 1.310204] [<78cefdba>] dummy_irq_init+0x24/0x5f [ 1.310204] [<78cd49a2>] do_one_initcall+0x6a/0x10d [ 1.310204] [<78cd49a2>] do_one_initcall+0x6a/0x10d [ 1.310204] [<78cd4b25>] kernel_init_freeable+0xe0/0x153 [ 1.310204] [<78cd4b25>] kernel_init_freeable+0xe0/0x153 [ 1.310204] [<7884678b>] kernel_init+0xb/0x140 [ 1.310204] [<7884678b>] kernel_init+0xb/0x140 [ 1.310204] [<788524fb>] ret_from_kernel_thread+0x1b/0x30 [ 1.310204] [<788524fb>] ret_from_kernel_thread+0x1b/0x30 [ 1.310204] [<78846780>] ? rest_init+0xb0/0xb0 [ 1.310204] [<78846780>] ? rest_init+0xb0/0xb0 [ 1.320934] dummy-irq: cannot register IRQ 0 [ 1.320934] dummy-irq: cannot register IRQ 0 [ 1.322093] i2c-core: driver [apds9802als] using legacy suspend method /kernel/i386-randconfig-j0-09070149/b68301e9acd30f7fd63533a145f5e003e25ac9bd/dmesg-quantal-ivb41-28:20140907171638:i386-randconfig-j0-09070149:: 0:1:1 all_good:bad:all_bad boots 2014-09-07 17:16:47 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat Bisecting: 38 revisions left to test after this (roughly 5 steps) [b85c4a18f6543873eaa71772f6252bc4d403eeb2] sound/pcmcia: use module_pcmcia_driver() in pcmcia drivers running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:b85c4a18f6543873eaa71772f6252bc4d403eeb2:bisect-linux 2014-09-07 17:16:48 b85c4a18f6543873eaa71772f6252bc4d403eeb2 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-b85c4a18f6543873eaa71772f6252bc4d403eeb2 Check for kernel in /kernel/i386-randconfig-j0-09070149/b85c4a18f6543873eaa71772f6252bc4d403eeb2 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-b85c4a18f6543873eaa71772f6252bc4d403eeb2 kernel: /kernel/i386-randconfig-j0-09070149/b85c4a18f6543873eaa71772f6252bc4d403eeb2/vmlinuz-3.9.0-rc2-00038-gb85c4a1 2014-09-07 17:18:48 detecting boot state ................... 20 SUCCESS Bisecting: 19 revisions left to test after this (roughly 4 steps) [9ea03dec380208bfee015b25f253c2f58aba0071] memory: emif: setup LP settings on freq update running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:9ea03dec380208bfee015b25f253c2f58aba0071:bisect-linux 2014-09-07 17:28:49 9ea03dec380208bfee015b25f253c2f58aba0071 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-9ea03dec380208bfee015b25f253c2f58aba0071 Check for kernel in /kernel/i386-randconfig-j0-09070149/9ea03dec380208bfee015b25f253c2f58aba0071 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-9ea03dec380208bfee015b25f253c2f58aba0071 kernel: /kernel/i386-randconfig-j0-09070149/9ea03dec380208bfee015b25f253c2f58aba0071/vmlinuz-3.9.0-rc2-00057-g9ea03de 2014-09-07 17:30:49 detecting boot state 4................ 20 SUCCESS Bisecting: 10 revisions left to test after this (roughly 3 steps) [a6025a2a861845447adeb7a11c3043039959d3a1] Drivers: hv: balloon: make local functions static running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:a6025a2a861845447adeb7a11c3043039959d3a1:bisect-linux 2014-09-07 17:39:49 a6025a2a861845447adeb7a11c3043039959d3a1 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-a6025a2a861845447adeb7a11c3043039959d3a1 Check for kernel in /kernel/i386-randconfig-j0-09070149/a6025a2a861845447adeb7a11c3043039959d3a1 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-a6025a2a861845447adeb7a11c3043039959d3a1 kernel: /kernel/i386-randconfig-j0-09070149/a6025a2a861845447adeb7a11c3043039959d3a1/vmlinuz-3.9.0-rc2-00066-ga6025a2 2014-09-07 17:41:49 detecting boot state . TEST FAILURE ] [ 4.620769] lp0: using parport0 (interrupt-driven). [ 4.620769] lp0: using parport0 (interrupt-driven). [ 4.626893] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 4.626893] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 4.630120] Pid: 1, comm: swapper Not tainted 3.9.0-rc2-00066-ga6025a2 #17 [ 4.630120] Pid: 1, comm: swapper Not tainted 3.9.0-rc2-00066-ga6025a2 #17 [ 4.630120] Call Trace: [ 4.630120] Call Trace: [ 4.630120] [<782a5f16>] __setup_irq+0x416/0x440 [ 4.630120] [<782a5f16>] __setup_irq+0x416/0x440 [ 4.630120] [<78458f30>] ? bmp085_i2c_probe+0x60/0x60 [ 4.630120] [<78458f30>] ? bmp085_i2c_probe+0x60/0x60 [ 4.630120] [<782a6134>] request_threaded_irq+0xa4/0x150 [ 4.630120] [<782a6134>] request_threaded_irq+0xa4/0x150 [ 4.630120] [<78cefd9b>] ? bmp085_i2c_driver_init+0x11/0x11 [ 4.630120] [<78cefd9b>] ? bmp085_i2c_driver_init+0x11/0x11 [ 4.630120] [<78cefdbf>] dummy_irq_init+0x24/0x5f [ 4.630120] [<78cefdbf>] dummy_irq_init+0x24/0x5f [ 4.630120] [<78cd49a2>] do_one_initcall+0x6a/0x10d [ 4.630120] [<78cd49a2>] do_one_initcall+0x6a/0x10d [ 4.630120] [<78cd4b25>] kernel_init_freeable+0xe0/0x153 [ 4.630120] [<78cd4b25>] kernel_init_freeable+0xe0/0x153 [ 4.630120] [<7884645b>] kernel_init+0xb/0x140 [ 4.630120] [<7884645b>] kernel_init+0xb/0x140 [ 4.630120] [<788521fb>] ret_from_kernel_thread+0x1b/0x30 [ 4.630120] [<788521fb>] ret_from_kernel_thread+0x1b/0x30 [ 4.630120] [<78846450>] ? rest_init+0xb0/0xb0 [ 4.630120] [<78846450>] ? rest_init+0xb0/0xb0 [ 4.697148] dummy-irq: cannot register IRQ 0 [ 4.697148] dummy-irq: cannot register IRQ 0 [ 4.698499] i2c-core: driver [apds9802als] using legacy suspend method /kernel/i386-randconfig-j0-09070149/a6025a2a861845447adeb7a11c3043039959d3a1/dmesg-quantal-lkp-nex04-177:20140907174047:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/a6025a2a861845447adeb7a11c3043039959d3a1/dmesg-quantal-lkp-nex04-33:20140907174046:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/a6025a2a861845447adeb7a11c3043039959d3a1/dmesg-quantal-lkp-nex04-47:20140907174047:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/a6025a2a861845447adeb7a11c3043039959d3a1/dmesg-quantal-lkp-nex04-50:20140907174047:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/a6025a2a861845447adeb7a11c3043039959d3a1/dmesg-quantal-lkp-nex04-73:20140907174046:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/a6025a2a861845447adeb7a11c3043039959d3a1/dmesg-quantal-lkp-nex04-98:20140907174047:i386-randconfig-j0-09070149:: 0:6:6 all_good:bad:all_bad boots 2014-09-07 17:42:20 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat Bisecting: 4 revisions left to test after this (roughly 2 steps) [36caf3e525b24556f649aecd097cad73bde6f035] memory: emif: Fix the incorrect 'size' parameter in memcpy running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:36caf3e525b24556f649aecd097cad73bde6f035:bisect-linux 2014-09-07 17:42:21 36caf3e525b24556f649aecd097cad73bde6f035 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-36caf3e525b24556f649aecd097cad73bde6f035 Check for kernel in /kernel/i386-randconfig-j0-09070149/36caf3e525b24556f649aecd097cad73bde6f035 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-36caf3e525b24556f649aecd097cad73bde6f035 kernel: /kernel/i386-randconfig-j0-09070149/36caf3e525b24556f649aecd097cad73bde6f035/vmlinuz-3.9.0-rc2-00061-g36caf3e 2014-09-07 17:44:21 detecting boot state 2................. 20 SUCCESS Bisecting: 2 revisions left to test after this (roughly 1 step) [f57f27bc6ed7106276004dd224aaeeb160a5b4b8] memory: emif: Load the correct custom config values from dt running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:f57f27bc6ed7106276004dd224aaeeb160a5b4b8:bisect-linux 2014-09-07 17:53:52 f57f27bc6ed7106276004dd224aaeeb160a5b4b8 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-f57f27bc6ed7106276004dd224aaeeb160a5b4b8 Check for kernel in /kernel/i386-randconfig-j0-09070149/f57f27bc6ed7106276004dd224aaeeb160a5b4b8 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-f57f27bc6ed7106276004dd224aaeeb160a5b4b8 kernel: /kernel/i386-randconfig-j0-09070149/f57f27bc6ed7106276004dd224aaeeb160a5b4b8/vmlinuz-3.9.0-rc2-00063-gf57f27b 2014-09-07 17:55:52 detecting boot state 8.................. 14 20 SUCCESS Bisecting: 0 revisions left to test after this (roughly 1 step) [54f69b92f037f4ff5779e5645ab714dee5b59095] dummy-irq: introduce a dummy IRQ handler driver running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:54f69b92f037f4ff5779e5645ab714dee5b59095:bisect-linux 2014-09-07 18:06:23 54f69b92f037f4ff5779e5645ab714dee5b59095 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-54f69b92f037f4ff5779e5645ab714dee5b59095 Check for kernel in /kernel/i386-randconfig-j0-09070149/54f69b92f037f4ff5779e5645ab714dee5b59095 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-54f69b92f037f4ff5779e5645ab714dee5b59095 kernel: /kernel/i386-randconfig-j0-09070149/54f69b92f037f4ff5779e5645ab714dee5b59095/vmlinuz-3.9.0-rc2-00065-g54f69b9 2014-09-07 18:08:23 detecting boot state . TEST FAILURE ] [ 4.516183] lp0: using parport0 (interrupt-driven). [ 4.516183] lp0: using parport0 (interrupt-driven). [ 4.521397] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 4.521397] genirq: Flags mismatch irq 0. 00000080 (dummy_irq) vs. 00015a20 (timer) [ 4.527325] Pid: 1, comm: swapper Not tainted 3.9.0-rc2-00065-g54f69b9 #19 [ 4.527325] Pid: 1, comm: swapper Not tainted 3.9.0-rc2-00065-g54f69b9 #19 [ 4.529360] Call Trace: [ 4.529360] Call Trace: [ 4.530709] [<782a5f16>] __setup_irq+0x416/0x440 [ 4.530709] [<782a5f16>] __setup_irq+0x416/0x440 [ 4.530709] [<78458f30>] ? bmp085_i2c_probe+0x60/0x60 [ 4.530709] [<78458f30>] ? bmp085_i2c_probe+0x60/0x60 [ 4.530709] [<782a6134>] request_threaded_irq+0xa4/0x150 [ 4.530709] [<782a6134>] request_threaded_irq+0xa4/0x150 [ 4.530709] [<78cefd9b>] ? bmp085_i2c_driver_init+0x11/0x11 [ 4.530709] [<78cefd9b>] ? bmp085_i2c_driver_init+0x11/0x11 [ 4.530709] [<78cefdbf>] dummy_irq_init+0x24/0x5f [ 4.530709] [<78cefdbf>] dummy_irq_init+0x24/0x5f [ 4.530709] [<78cd49a2>] do_one_initcall+0x6a/0x10d [ 4.530709] [<78cd49a2>] do_one_initcall+0x6a/0x10d [ 4.530709] [<78cd4b25>] kernel_init_freeable+0xe0/0x153 [ 4.530709] [<78cd4b25>] kernel_init_freeable+0xe0/0x153 [ 4.530709] [<7884645b>] kernel_init+0xb/0x140 [ 4.530709] [<7884645b>] kernel_init+0xb/0x140 [ 4.530709] [<788521fb>] ret_from_kernel_thread+0x1b/0x30 [ 4.530709] [<788521fb>] ret_from_kernel_thread+0x1b/0x30 [ 4.530709] [<78846450>] ? rest_init+0xb0/0xb0 [ 4.530709] [<78846450>] ? rest_init+0xb0/0xb0 [ 4.563949] dummy-irq: cannot register IRQ 0 [ 4.563949] dummy-irq: cannot register IRQ 0 [ 4.565249] i2c-core: driver [apds9802als] using legacy suspend method /kernel/i386-randconfig-j0-09070149/54f69b92f037f4ff5779e5645ab714dee5b59095/dmesg-quantal-lkp-nex04-128:20140907180722:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/54f69b92f037f4ff5779e5645ab714dee5b59095/dmesg-quantal-lkp-nex04-14:20140907180721:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/54f69b92f037f4ff5779e5645ab714dee5b59095/dmesg-quantal-lkp-nex04-180:20140907180721:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/54f69b92f037f4ff5779e5645ab714dee5b59095/dmesg-quantal-lkp-nex04-28:20140907180720:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/54f69b92f037f4ff5779e5645ab714dee5b59095/dmesg-quantal-lkp-nex04-108:20140907180730:i386-randconfig-j0-09070149:: 0:5:5 all_good:bad:all_bad boots 2014-09-07 18:08:54 REPEAT COUNT: 20 # /c/boot-bisect/linux/obj-bisect/.repeat Bisecting: 0 revisions left to test after this (roughly 0 steps) [4c6e22b8a93ef038b70661e590de250a09417af7] mei: add mei_irq_compl_handler function running /c/kernel-tests/bisect-test-boot-failure.sh /c/boot-bisect/linux/obj-bisect ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:4c6e22b8a93ef038b70661e590de250a09417af7:bisect-linux 2014-09-07 18:08:54 4c6e22b8a93ef038b70661e590de250a09417af7 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-4c6e22b8a93ef038b70661e590de250a09417af7 Check for kernel in /kernel/i386-randconfig-j0-09070149/4c6e22b8a93ef038b70661e590de250a09417af7 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-4c6e22b8a93ef038b70661e590de250a09417af7 kernel: /kernel/i386-randconfig-j0-09070149/4c6e22b8a93ef038b70661e590de250a09417af7/vmlinuz-3.9.0-rc2-00064-g4c6e22b 2014-09-07 18:10:54 detecting boot state 2................. 11 20 SUCCESS 54f69b92f037f4ff5779e5645ab714dee5b59095 is the first bad commit commit 54f69b92f037f4ff5779e5645ab714dee5b59095 Author: Jiri Kosina Date: Thu Mar 21 00:21:21 2013 +0100 dummy-irq: introduce a dummy IRQ handler driver This module accepts a single 'irq' parameter, which it should register for. Its sole purpose is to help with debugging of IRQ sharing problems, by force-enabling IRQ that would otherwise be disabled. Suggested-by: Alan Stern Signed-off-by: Jiri Kosina Acked-by: Daniel Vetter Signed-off-by: Greg Kroah-Hartman :040000 040000 cf2c0b16f6f506b062f03a3cfef911c2e24ac30e 3d57a393d0fa4679550ef8791d5b4f56d92c4382 M drivers bisect run success HEAD is now at 4c6e22b... mei: add mei_irq_compl_handler function ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:4c6e22b8a93ef038b70661e590de250a09417af7:bisect-linux 2014-09-07 18:20:55 4c6e22b8a93ef038b70661e590de250a09417af7 reuse /kernel/i386-randconfig-j0-09070149/4c6e22b8a93ef038b70661e590de250a09417af7/vmlinuz-3.9.0-rc2-00064-g4c6e22b 2014-09-07 18:20:55 detecting boot state . 5 33 40.................. 60 SUCCESS Previous HEAD position was 4c6e22b... mei: add mei_irq_compl_handler function HEAD is now at 92d88cb... Add linux-next specific files for 20140905 ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:92d88cb068a5dc66d53ef017999b2419b125f764:bisect-linux TEST FAILURE [ 2.372614] mac80211_hwsim: ieee80211_register_hw failed (-2) [ 2.380480] ------------[ cut here ]------------ [ 2.380480] ------------[ cut here ]------------ [ 2.381719] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 2.381719] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 2.384405] CPU: 0 PID: 1 Comm: swapper Not tainted 3.17.0-rc3-next-20140905 #97 [ 2.384405] CPU: 0 PID: 1 Comm: swapper Not tainted 3.17.0-rc3-next-20140905 #97 [ 2.386339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 2.386339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 2.402195] 00000000 [ 2.402195] 00000000 00000000 00000000 78025e4c 78025e4c 80928b4b 80928b4b 78025e80 78025e80 802643e0 802643e0 80b629c4 80b629c4 00000000 00000000 [ 2.404413] 00000001 [ 2.404413] 00000001 80b628a8 80b628a8 0000002f 0000002f 80388da8 80388da8 0000002f 0000002f 80388da8 80388da8 8b950c08 8b950c08 80dbdd14 80dbdd14 [ 2.406649] 00000001 [ 2.406649] 00000001 78025e90 78025e90 8026449d 8026449d 00000009 00000009 00000000 00000000 78025e9c 78025e9c 80388da8 80388da8 8b950c00 8b950c00 [ 2.408832] Call Trace: [ 2.408832] Call Trace: [ 2.409482] [<80928b4b>] dump_stack+0x16/0x18 [ 2.409482] [<80928b4b>] dump_stack+0x16/0x18 [ 2.412713] [<802643e0>] warn_slowpath_common+0x70/0x90 [ 2.412713] [<802643e0>] warn_slowpath_common+0x70/0x90 [ 2.414171] [<80388da8>] ? kobject_get+0x38/0x50 [ 2.414171] [<80388da8>] ? kobject_get+0x38/0x50 [ 2.415424] [<80388da8>] ? kobject_get+0x38/0x50 [ 2.415424] [<80388da8>] ? kobject_get+0x38/0x50 [ 2.416652] [<8026449d>] warn_slowpath_null+0x1d/0x20 [ 2.416652] [<8026449d>] warn_slowpath_null+0x1d/0x20 [ 2.418005] [<80388da8>] kobject_get+0x38/0x50 [ 2.418005] [<80388da8>] kobject_get+0x38/0x50 [ 2.419201] [<8048397f>] get_device+0xf/0x20 [ 2.419201] [<8048397f>] get_device+0xf/0x20 [ 2.432451] [<8048705d>] driver_detach+0x1d/0xa0 [ 2.432451] [<8048705d>] driver_detach+0x1d/0xa0 [ 2.433726] [<80485d3a>] bus_remove_driver+0x4a/0xc0 [ 2.433726] [<80485d3a>] bus_remove_driver+0x4a/0xc0 [ 2.435277] [<80487aef>] ? class_unregister+0x4f/0x80 [ 2.435277] [<80487aef>] ? class_unregister+0x4f/0x80 [ 2.436636] [<80929e52>] ? mac80211_hwsim_free+0x5e/0x6b [ 2.436636] [<80929e52>] ? mac80211_hwsim_free+0x5e/0x6b [ 2.438068] [<804875a3>] driver_unregister+0x23/0x60 [ 2.438068] [<804875a3>] driver_unregister+0x23/0x60 [ 2.439395] [<80487ba3>] ? class_destroy+0x13/0x20 [ 2.439395] [<80487ba3>] ? class_destroy+0x13/0x20 [ 2.450450] [<80488c7b>] platform_driver_unregister+0xb/0x10 [ 2.450450] [<80488c7b>] platform_driver_unregister+0xb/0x10 [ 2.452034] [<80e5b0f2>] init_mac80211_hwsim+0x3f1/0x3fb [ 2.452034] [<80e5b0f2>] init_mac80211_hwsim+0x3f1/0x3fb [ 2.453456] [<80e5ad01>] ? if_spi_init_module+0x9d/0x9d [ 2.453456] [<80e5ad01>] ? if_spi_init_module+0x9d/0x9d [ 2.455562] [<80e39c20>] do_one_initcall+0x17b/0x18e [ 2.455562] [<80e39c20>] do_one_initcall+0x17b/0x18e [ 2.456876] [<802792ab>] ? parse_args+0x24b/0x520 [ 2.456876] [<802792ab>] ? parse_args+0x24b/0x520 [ 2.458146] [<80e39d13>] kernel_init_freeable+0xe0/0x158 [ 2.458146] [<80e39d13>] kernel_init_freeable+0xe0/0x158 [ 2.459556] [<80e39d13>] ? kernel_init_freeable+0xe0/0x158 [ 2.459556] [<80e39d13>] ? kernel_init_freeable+0xe0/0x158 [ 2.469185] [<809264ab>] kernel_init+0xb/0xe0 [ 2.469185] [<809264ab>] kernel_init+0xb/0xe0 [ 2.470442] [<8027df8c>] ? schedule_tail+0xc/0x50 [ 2.470442] [<8027df8c>] ? schedule_tail+0xc/0x50 [ 2.471718] [<80932340>] ret_from_kernel_thread+0x20/0x30 [ 2.471718] [<80932340>] ret_from_kernel_thread+0x20/0x30 [ 2.475372] [<809264a0>] ? rest_init+0xb0/0xb0 [ 2.475372] [<809264a0>] ? rest_init+0xb0/0xb0 [ 2.476579] ---[ end trace 63ab4a013206a4b5 ]--- [ 2.476579] ---[ end trace 63ab4a013206a4b5 ]--- /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-lkp-nex04-142:20140907154906:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-ivb41-33:20140907155237:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-164:20140907103710:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-ivb41-70:20140907155238:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-73:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-lkp-nex04-145:20140907154906:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-79:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-ivb41-16:20140907154907:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-ivb41-15:20140907154907:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-lkp-nex04-135:20140907154906:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-60:20140907103716:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-118:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-113:20140907103710:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-ivb41-72:20140907155237:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-ivb41-61:20140907094723:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-127:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-122:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-154:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-lkp-nex04-22:20140907154905:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-ivb41-80:20140907154906:i386-randconfig-j0-09070149:: 0:20:21 all_good:bad:all_bad boots HEAD is now at 92d88cb Add linux-next specific files for 20140905 ========= linus/master ========= Previous HEAD position was 92d88cb... Add linux-next specific files for 20140905 HEAD is now at 2b12164... Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/linus:master:2b12164b55e76e421c069de2cdf6b04c077983f1:bisect-linux 2014-09-07 18:32:35 2b12164b55e76e421c069de2cdf6b04c077983f1 compiling Queued build task to /kbuild-tests/build-queue/i386-randconfig-j0-09070149-2b12164b55e76e421c069de2cdf6b04c077983f1 Check for kernel in /kernel/i386-randconfig-j0-09070149/2b12164b55e76e421c069de2cdf6b04c077983f1 waiting for completion of /kbuild-tests/build-queue/i386-randconfig-j0-09070149-2b12164b55e76e421c069de2cdf6b04c077983f1 status: FAIL: build error 2014-09-07 18:34:35 Kernel build fail or timeout 2014-09-07 18:34:35 2b12164b55e76e421c069de2cdf6b04c077983f1 SKIP BROKEN BUILD Check /kbuild-tests/build-served/i386-randconfig-j0-09070149-2b12164b55e76e421c069de2cdf6b04c077983f1 ========= next/master ========= Previous HEAD position was 2b12164... Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm HEAD is now at 92d88cb... Add linux-next specific files for 20140905 ls -a /kbuild-tests/run-queue/kvm/i386-randconfig-j0-09070149/next:master:92d88cb068a5dc66d53ef017999b2419b125f764:bisect-linux TEST FAILURE [ 2.372614] mac80211_hwsim: ieee80211_register_hw failed (-2) [ 2.380480] ------------[ cut here ]------------ [ 2.380480] ------------[ cut here ]------------ [ 2.381719] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 2.381719] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 kobject_get+0x38/0x50() [ 2.384405] CPU: 0 PID: 1 Comm: swapper Not tainted 3.17.0-rc3-next-20140905 #97 [ 2.384405] CPU: 0 PID: 1 Comm: swapper Not tainted 3.17.0-rc3-next-20140905 #97 [ 2.386339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 2.386339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 2.402195] 00000000 [ 2.402195] 00000000 00000000 00000000 78025e4c 78025e4c 80928b4b 80928b4b 78025e80 78025e80 802643e0 802643e0 80b629c4 80b629c4 00000000 00000000 [ 2.404413] 00000001 [ 2.404413] 00000001 80b628a8 80b628a8 0000002f 0000002f 80388da8 80388da8 0000002f 0000002f 80388da8 80388da8 8b950c08 8b950c08 80dbdd14 80dbdd14 [ 2.406649] 00000001 [ 2.406649] 00000001 78025e90 78025e90 8026449d 8026449d 00000009 00000009 00000000 00000000 78025e9c 78025e9c 80388da8 80388da8 8b950c00 8b950c00 [ 2.408832] Call Trace: [ 2.408832] Call Trace: [ 2.409482] [<80928b4b>] dump_stack+0x16/0x18 [ 2.409482] [<80928b4b>] dump_stack+0x16/0x18 [ 2.412713] [<802643e0>] warn_slowpath_common+0x70/0x90 [ 2.412713] [<802643e0>] warn_slowpath_common+0x70/0x90 [ 2.414171] [<80388da8>] ? kobject_get+0x38/0x50 [ 2.414171] [<80388da8>] ? kobject_get+0x38/0x50 [ 2.415424] [<80388da8>] ? kobject_get+0x38/0x50 [ 2.415424] [<80388da8>] ? kobject_get+0x38/0x50 [ 2.416652] [<8026449d>] warn_slowpath_null+0x1d/0x20 [ 2.416652] [<8026449d>] warn_slowpath_null+0x1d/0x20 [ 2.418005] [<80388da8>] kobject_get+0x38/0x50 [ 2.418005] [<80388da8>] kobject_get+0x38/0x50 [ 2.419201] [<8048397f>] get_device+0xf/0x20 [ 2.419201] [<8048397f>] get_device+0xf/0x20 [ 2.432451] [<8048705d>] driver_detach+0x1d/0xa0 [ 2.432451] [<8048705d>] driver_detach+0x1d/0xa0 [ 2.433726] [<80485d3a>] bus_remove_driver+0x4a/0xc0 [ 2.433726] [<80485d3a>] bus_remove_driver+0x4a/0xc0 [ 2.435277] [<80487aef>] ? class_unregister+0x4f/0x80 [ 2.435277] [<80487aef>] ? class_unregister+0x4f/0x80 [ 2.436636] [<80929e52>] ? mac80211_hwsim_free+0x5e/0x6b [ 2.436636] [<80929e52>] ? mac80211_hwsim_free+0x5e/0x6b [ 2.438068] [<804875a3>] driver_unregister+0x23/0x60 [ 2.438068] [<804875a3>] driver_unregister+0x23/0x60 [ 2.439395] [<80487ba3>] ? class_destroy+0x13/0x20 [ 2.439395] [<80487ba3>] ? class_destroy+0x13/0x20 [ 2.450450] [<80488c7b>] platform_driver_unregister+0xb/0x10 [ 2.450450] [<80488c7b>] platform_driver_unregister+0xb/0x10 [ 2.452034] [<80e5b0f2>] init_mac80211_hwsim+0x3f1/0x3fb [ 2.452034] [<80e5b0f2>] init_mac80211_hwsim+0x3f1/0x3fb [ 2.453456] [<80e5ad01>] ? if_spi_init_module+0x9d/0x9d [ 2.453456] [<80e5ad01>] ? if_spi_init_module+0x9d/0x9d [ 2.455562] [<80e39c20>] do_one_initcall+0x17b/0x18e [ 2.455562] [<80e39c20>] do_one_initcall+0x17b/0x18e [ 2.456876] [<802792ab>] ? parse_args+0x24b/0x520 [ 2.456876] [<802792ab>] ? parse_args+0x24b/0x520 [ 2.458146] [<80e39d13>] kernel_init_freeable+0xe0/0x158 [ 2.458146] [<80e39d13>] kernel_init_freeable+0xe0/0x158 [ 2.459556] [<80e39d13>] ? kernel_init_freeable+0xe0/0x158 [ 2.459556] [<80e39d13>] ? kernel_init_freeable+0xe0/0x158 [ 2.469185] [<809264ab>] kernel_init+0xb/0xe0 [ 2.469185] [<809264ab>] kernel_init+0xb/0xe0 [ 2.470442] [<8027df8c>] ? schedule_tail+0xc/0x50 [ 2.470442] [<8027df8c>] ? schedule_tail+0xc/0x50 [ 2.471718] [<80932340>] ret_from_kernel_thread+0x20/0x30 [ 2.471718] [<80932340>] ret_from_kernel_thread+0x20/0x30 [ 2.475372] [<809264a0>] ? rest_init+0xb0/0xb0 [ 2.475372] [<809264a0>] ? rest_init+0xb0/0xb0 [ 2.476579] ---[ end trace 63ab4a013206a4b5 ]--- [ 2.476579] ---[ end trace 63ab4a013206a4b5 ]--- /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-lkp-nex04-142:20140907154906:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-ivb41-33:20140907155237:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-164:20140907103710:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-ivb41-70:20140907155238:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-73:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-lkp-nex04-145:20140907154906:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-79:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-ivb41-16:20140907154907:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-ivb41-15:20140907154907:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-lkp-nex04-135:20140907154906:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-60:20140907103716:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-118:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-113:20140907103710:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-ivb41-72:20140907155237:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-ivb41-61:20140907094723:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-127:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-122:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-yocto-lkp-nex04-154:20140907103711:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-lkp-nex04-22:20140907154905:i386-randconfig-j0-09070149:: /kernel/i386-randconfig-j0-09070149/92d88cb068a5dc66d53ef017999b2419b125f764/dmesg-quantal-ivb41-80:20140907154906:i386-randconfig-j0-09070149:: 0:20:21 all_good:bad:all_bad boots