Thomas,

On Fri, May 30, 2014 at 12:36:25PM -0700, Kevin's boot bot wrote:

Tree/Branch: mainline Git describe: v3.15-rc7-86-g6f6111e Failed boot tests (console logs at the end) =========================================== armada-xp-openblocks-ax3-4: FAIL: arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y

...

Console logs for failures

arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y

armada-xp-openblocks-ax3-4: FAIL: last 40 lines of boot log:

[ 6.942635] 8983 reserved pages [ 6.945801] 661 slab pages [ 6.948514] 4 pages shared [ 6.951226] 0 pages swap cached [ 6.954382] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name [ 6.962254] Kernel panic - not syncing: Out of memory and no killable processes... [ 6.962254] [ 6.971327] CPU: 0 PID: 197 Comm: kworker/u4:3 Not tainted 3.15.0-rc7-00086-g6f6111e #1 [ 6.979370] [<c02155a4>] (unwind_backtrace) from [<c0211164>] (show_stack+0x10/0x14) [ 6.987141] [<c0211164>] (show_stack) from [<c07bc61c>] (dump_stack+0x78/0x94) [ 6.994385] [<c07bc61c>] (dump_stack) from [<c07ba134>] (panic+0x90/0x208) [ 7.001281] [<c07ba134>] (panic) from [<c02a3c4c>] (out_of_memory+0x320/0x340) [ 7.008525] [<c02a3c4c>] (out_of_memory) from [<c02a7944>] (__alloc_pages_nodemask+0x848/0x908) [ 7.017249] [<c02a7944>] (__alloc_pages_nodemask) from [<c02c181c>] (handle_mm_fault+0x730/0x958) [ 7.026146] [<c02c181c>] (handle_mm_fault) from [<c02c1be0>] (__get_user_pages.part.94+0xc4/0x484) [ 7.035132] [<c02c1be0>] (__get_user_pages.part.94) from [<c02e0ce8>] (get_arg_page+0x54/0xbc) [ 7.043769] [<c02e0ce8>] (get_arg_page) from [<c02e0fc8>] (copy_strings+0x278/0x29c) [ 7.051535] [<c02e0fc8>] (copy_strings) from [<c02e100c>] (copy_strings_kernel+0x20/0x28) [ 7.059737] [<c02e100c>] (copy_strings_kernel) from [<c02e2648>] (do_execve+0x3a8/0x4c8) [ 7.067854] [<c02e2648>] (do_execve) from [<c0254860>] (____call_usermodehelper+0x15c/0x194) [ 7.076317] [<c0254860>] (____call_usermodehelper) from [<c020e8b8>] (ret_from_fork+0x14/0x3c) [ 7.084963] CPU1: stopping [ 7.087685] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.15.0-rc7-00086-g6f6111e #1 [ 7.095284] [<c02155a4>] (unwind_backtrace) from [<c0211164>] (show_stack+0x10/0x14) [ 7.103051] [<c0211164>] (show_stack) from [<c07bc61c>] (dump_stack+0x78/0x94) [ 7.110294] [<c07bc61c>] (dump_stack) from [<c0213ddc>] (handle_IPI+0x138/0x174) [ 7.117711] [<c0213ddc>] (handle_IPI) from [<c0208770>] (armada_370_xp_handle_irq+0xb0/0xcc) [ 7.126173] [<c0208770>] (armada_370_xp_handle_irq) from [<c0211c80>] (__irq_svc+0x40/0x50) [ 7.134544] Exception stack(0xe907df98 to 0xe907dfe0) [ 7.139608] df80: ffffffed 00000000 [ 7.147807] dfa0: 00000000 00000000 e907c000 c0afa4b8 c0afa450 00000000 00000000 ffffffed [ 7.156007] dfc0: c0aefde0 e907c000 00000000 e907dfe0 c020f3fc c02757ac 60000313 ffffffff [ 7.164213] [<c0211c80>] (__irq_svc) from [<c02757ac>] (cpu_startup_entry+0x11c/0x218) [ 7.172153] [<c02757ac>] (cpu_startup_entry) from [<00208a48>] (0x208a48) [ 7.178962] ---[ end Kernel panic - not syncing: Out of memory and no killable processes... [ 7.178962] ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 27.76 seconds. # PYBOOT: Result: FAIL

is this known or new?

thx,

Jason.