CONFIG_SND_VERBOSE_PRINTK=y CONFIG_SND_DEBUG=y CONFIG_SND_PCM_XRUN_DEBUG=y CONFIG_DEBUG_MUTEXES=y CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_LOCK_ALLOC=y CONFIG_PROVE_LOCKING=y CONFIG_DEBUG_VM=y CONFIG_DEBUG_SPINLOCK=y CONFIG_FAULT_INJECTION=y CONFIG_FAILSLAB=y CONFIG_FAIL_PAGE_ALLOC=y CONFIG_FAIL_MAKE_REQUEST=y CONFIG_FAULT_INJECTION_DEBUG_FS=y CONFIG_FAULT_INJECTION_STACKTRACE_FILTER=y CONFIG_FAIL_IO_TIMEOUT=y CONFIG_SLUB_DEBUG_ON=y CONFIG_LOCK_STAT=y CONFIG_DEBUG_STACK_USAGE=y CONFIG_ACPI_DEBUG=y # CONFIG_ACPI_DEBUG_FUNC_TRACE is not set CONFIG_DEBUG_SG=y # CONFIG_DEBUG_PAGEALLOC is not set CONFIG_DEBUG_WRITECOUNT=y CONFIG_DEBUG_OBJECTS=y # CONFIG_DEBUG_OBJECTS_SELFTEST is not set CONFIG_DEBUG_OBJECTS_FREE=y CONFIG_DEBUG_OBJECTS_TIMERS=y CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1 CONFIG_X86_PTDUMP=y CONFIG_CAN_DEBUG_DEVICES=y CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_DEBUG_NOTIFIERS=y CONFIG_DMA_API_DEBUG=y CONFIG_MMIOTRACE=y # for bug #494067 CONFIG_DEBUG_CREDENTIALS=y