Bryan Donlan
2009-Jan-13 04:54 UTC
[Xen-devel] Re: OOPS and panic on 2.6.29-rc1 on xen-x86
On Mon, Jan 12, 2009 at 12:26 PM, Bryan Donlan <bdonlan@gmail.com> wrote:> [resending with log/config inline as my previous message seems to have > been eaten by vger''s spam filters] > > Hi, > > After testing 2.6.29-rc1 on xen-x86 with a btrfs root filesystem, I > got the OOPS quoted below and a hard freeze shortly after boot. > Boot messages and config are attached. > > This is on a test system, so I''d be happy to test any patches. > > Thanks, > > Bryan DonlanI''ve bisected the bug in question, and the faulty commit appears to be: commit e97a630eb0f5b8b380fd67504de6cedebb489003 Author: Nick Piggin <npiggin@suse.de> Date: Tue Jan 6 14:39:19 2009 -0800 mm: vmalloc use mutex for purge The vmalloc purge lock can be a mutex so we can sleep while a purge is going on (purge involves a global kernel TLB invalidate, so it can take quite a while). Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> The bug is easily reproducable by a kernel build on -j4 - it will generally OOPS and panic before the build completes. Also, I''ve tested it with ext3, and it still occurs, so it seems unrelated to btrfs at least :)> > ------------[ cut here ]------------ > Kernel BUG at c05ef80d [verbose debug info unavailable] > invalid opcode: 0000 [#1] SMP > last sysfs file: /sys/block/xvdc/size > Modules linked in: > > Pid: 0, comm: swapper Not tainted (2.6.29-rc1 #6) > EIP: 0061:[<c05ef80d>] EFLAGS: 00010087 CPU: 2 > EIP is at schedule+0x7cd/0x950 > EAX: d5aeca80 EBX: 00000002 ECX: 00000000 EDX: d4cb9a40 > ESI: c12f5600 EDI: d4cb9a40 EBP: d6033fa4 ESP: d6033ef4 > DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0069 > Process swapper (pid: 0, ti=d6032000 task=d6020b70 task.ti=d6032000) > Stack: > 000d85bc 00000000 000186a0 00000000 0dd11410 c0105417 c12efe00 0dc367c3 > 00000011 c0105d46 d5a5d310 deadbeef d4cb9a40 c07cc600 c05f1340 c12e0060 > deadbeef d6020b70 d6020d08 00000002 c014377d 00000000 c12f5600 00002c22 > Call Trace: > [<c0105417>] xen_force_evtchn_callback+0x17/0x30 > [<c0105d46>] check_events+0x8/0x12 > [<c05f1340>] _spin_unlock_irqrestore+0x20/0x40 > [<c014377d>] hrtimer_start_range_ns+0x12d/0x2e0 > [<c014c4f6>] tick_nohz_restart_sched_tick+0x146/0x160 > [<c0107485>] cpu_idle+0xa5/0xc0 > > Code: e8 79 6c b1 ff 90 8b 45 a4 e8 20 6a b3 ff 89 f0 e8 d9 1a 00 00 > e9 67 fd ff ff 8d 74 26 00 e8 0b 1d 00 00 8d 76 00 e9 7e f8 ff ff <0f> > 0b 90 eb fd 8d b6 00 00 00 00 85 ff 8d b6 00 00 00 00 75 11 > > EIP: [<c05ef80d>] schedule+0x7cd/0x950 SS:ESP 0069:d6033ef4 > > ---[ end trace 4dda895500d0b401 ]--- > > Kernel panic - not syncing: Attempted to kill the idle task! > > ------------[ cut here ]------------ > WARNING: at kernel/smp.c:299 smp_call_function_many+0x1de/0x240() > Modules linked in: > Pid: 0, comm: swapper Tainted: G D 2.6.29-rc1 #6 > Call Trace: > [<c012b4a7>] warn_slowpath+0x87/0xe0 > [<c014469a>] atomic_notifier_call_chain+0x1a/0x20 > [<c045728f>] vt_console_print+0x23f/0x330 > [<c0105417>] xen_force_evtchn_callback+0x17/0x30 > [<c0105d46>] check_events+0x8/0x12 > [<c0105caf>] xen_restore_fl_direct_end+0x0/0x1 > [<c05f1340>] _spin_unlock_irqrestore+0x20/0x40 > [<c0105400>] xen_force_evtchn_callback+0x0/0x30 > [<c0105d46>] check_events+0x8/0x12 > [<c0105caf>] xen_restore_fl_direct_end+0x0/0x1 > [<c012c0b1>] vprintk+0x1b1/0x370 > [<c0105d46>] check_events+0x8/0x12 > [<c0105417>] xen_force_evtchn_callback+0x17/0x30 > [<c0105d46>] check_events+0x8/0x12 > [<c014fcee>] smp_call_function_many+0x1de/0x240 > [<c0106030>] stop_self+0x0/0x30 > [<c012bc71>] release_console_sem+0x191/0x1e0 > [<c01095e0>] do_invalid_op+0x0/0xa0 > [<c014fd6e>] smp_call_function+0x1e/0x30 > [<c05eeb95>] panic+0x4a/0xec > [<c012edda>] do_exit+0x6ea/0x800 > [<c0105caf>] xen_restore_fl_direct_end+0x0/0x1 > [<c05f1340>] _spin_unlock_irqrestore+0x20/0x40 > [<c01095e0>] do_invalid_op+0x0/0xa0 > [<c05eec4e>] printk+0x17/0x1b > [<c01095e0>] do_invalid_op+0x0/0xa0 > [<c010b7a9>] oops_end+0x99/0xa0 > [<c010965f>] do_invalid_op+0x7f/0xa0 > [<c05ef80d>] schedule+0x7cd/0x950 > [<c01434fb>] hrtimer_get_next_event+0x10b/0x120 > [<c0118665>] pvclock_clocksource_read+0x55/0xc0 > [<c0118665>] pvclock_clocksource_read+0x55/0xc0 > [<c0105be1>] xen_sched_clock+0x21/0x90 > [<c0105b82>] xen_vcpuop_set_next_event+0x42/0x80 > [<c014528b>] __update_sched_clock+0x2b/0x1a0 > [<c05f160a>] error_code+0x72/0x78 > [<c014007b>] finish_wait+0x2b/0x70 > [<c05ef80d>] schedule+0x7cd/0x950 > [<c0105417>] xen_force_evtchn_callback+0x17/0x30 > [<c0105d46>] check_events+0x8/0x12 > [<c05f1340>] _spin_unlock_irqrestore+0x20/0x40 > [<c014377d>] hrtimer_start_range_ns+0x12d/0x2e0 > [<c014c4f6>] tick_nohz_restart_sched_tick+0x146/0x160 > [<c0107485>] cpu_idle+0xa5/0xc0 > > ---[ end trace 4dda895500d0b402 ]--- > > boot messages: > > imklog 3.18.6, log source = /proc/kmsg started. > Reserving virtual address space above 0xf5800000 > Linux version 2.6.29-rc1 (root@teppei) (gcc version 4.3.2 (Debian 4.3.2-1) ) #6 SMP Sun Jan 11 23:31:59 UTC 2009 > KERNEL supported cpus: > Intel GenuineIntel > AMD AuthenticAMD > BIOS-provided physical RAM map: > Xen: 0000000000000000 - 00000000000a0000 (usable) > Xen: 00000000000a0000 - 0000000000100000 (reserved) > Xen: 0000000000100000 - 0000000000813000 (usable) > Xen: 0000000000813000 - 0000000000870000 (reserved) > Xen: 0000000000870000 - 0000000016800000 (usable) > DMI not present or invalid. > last_pfn = 0x16800 max_arch_pfn = 0x1000000 > kernel direct mapping tables up to 16800000 @ 878000-930000 > NX (Execute Disable) protection: active > 0MB HIGHMEM available. > 360MB LOWMEM available. > mapped low ram: 0 - 16800000 > low ram: 00000000 - 16800000 > bootmap 00002000 - 00004d00 > (7 early reservations) ==> bootmem [0000000000 - 0016800000] > #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] > #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000] > #2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000] > #3 [0000100000 - 0000812fdc] TEXT DATA BSS ==> [0000100000 - 0000812fdc] > #4 [0000870000 - 0000878000] INIT_PG_TABLE ==> [0000870000 - 0000878000] > #5 [0000878000 - 0000924000] PGTABLE ==> [0000878000 - 0000924000] > #6 [0000002000 - 0000005000] BOOTMAP ==> [0000002000 - 0000005000] > Zone PFN ranges: > DMA 0x00000000 -> 0x00001000 > Normal 0x00001000 -> 0x00016800 > HighMem 0x00016800 -> 0x00016800 > Movable zone start PFN for each node > early_node_map[3] active PFN ranges > 0: 0x00000000 -> 0x000000a0 > 0: 0x00000100 -> 0x00000813 > 0: 0x00000870 -> 0x00016800 > On node 0 totalpages: 91971 > free_area_init_node: node 0, pgdat c0737d00, node_mem_map c1000000 > DMA zone: 32 pages used for memmap > DMA zone: 0 pages reserved > DMA zone: 3875 pages, LIFO batch:0 > Normal zone: 688 pages used for memmap > Normal zone: 87376 pages, LIFO batch:15 > SMP: Allowing 4 CPUs, 0 hotplug CPUs > Local APIC disabled by BIOS -- you can enable it with "lapic" > Allocating PCI resources starting at 20000000 (gap: 16800000:e9800000) > NR_CPUS:16 nr_cpumask_bits:16 nr_cpu_ids:4 nr_node_ids:1 > PERCPU: Allocating 49152 bytes of per cpu data > trying to map vcpu_info 0 at c12d5020, mfn 5dbb32, offset 32 > cpu 0 using vcpu_info at c12d5020 > trying to map vcpu_info 1 at c12e1020, mfn 5dbb26, offset 32 > cpu 1 using vcpu_info at c12e1020 > trying to map vcpu_info 2 at c12ed020, mfn 5dbb1a, offset 32 > cpu 2 using vcpu_info at c12ed020 > trying to map vcpu_info 3 at c12f9020, mfn 5dbb0e, offset 32 > cpu 3 using vcpu_info at c12f9020 > Xen: using vcpu_info placement > Built 1 zonelists in Zone order, mobility grouping on. Total pages: 91251 > Kernel command line: root=/dev/xvdb ro > Enabling fast FPU save and restore... done. > Enabling unmasked SIMD FPU exception support... done. > Initializing CPU#0 > PID hash table entries: 2048 (order: 11, 8192 bytes) > Detected 2500.090 MHz processor. > Console: colour dummy device 80x25 > console [tty0] enabled > console [hvc0] enabled > Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) > Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) > Memory: 356192k/368640k available (5065k kernel code, 11464k reserved, 1486k data, 376k init, 0k highmem) > virtual kernel memory layout: > fixmap : 0xf56e9000 - 0xf57ff000 (1112 kB) > pkmap : 0xf5200000 - 0xf5400000 (2048 kB) > vmalloc : 0xd7000000 - 0xf51fe000 ( 481 MB) > lowmem : 0xc0000000 - 0xd6800000 ( 360 MB) > .init : 0xc076f000 - 0xc07cd000 ( 376 kB) > .data : 0xc05f2436 - 0xc0765cac (1486 kB) > .text : 0xc0100000 - 0xc05f2436 (5065 kB) > Checking if this processor honours the WP bit even in supervisor mode...Ok. > SLUB: Genslabs=12, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 > Xen: using vcpuop timer interface > installing Xen timer for CPU 0 > Calibrating delay loop (skipped), value calculated using timer frequency.. 5000.18 BogoMIPS (lpj=2500090) > Security Framework initialized > Mount-cache hash table entries: 512 > CPU: L1 I cache: 32K, L1 D cache: 32K > CPU: L2 cache: 6144K > CPU: Physical Processor ID: 0 > CPU: Processor Core ID: 3 > Freeing SMP alternatives: 24k freed > cpu 0 spinlock event irq 1 > installing Xen timer for CPU 1 > cpu 1 spinlock event irq 7 > Initializing CPU#1 > CPU: L1 I cache: 32K, L1 D cache: 32K > CPU: L2 cache: 6144K > CPU: Physical Processor ID: 0 > CPU: Processor Core ID: 3 > installing Xen timer for CPU 2 > cpu 2 spinlock event irq 13 > Initializing CPU#2 > CPU: L1 I cache: 32K, L1 D cache: 32K > CPU: L2 cache: 6144K > CPU: Physical Processor ID: 0 > CPU: Processor Core ID: 3 > installing Xen timer for CPU 3 > cpu 3 spinlock event irq 19 > Initializing CPU#3 > CPU: L1 I cache: 32K, L1 D cache: 32K > CPU: L2 cache: 6144K > CPU: Physical Processor ID: 0 > CPU: Processor Core ID: 3 > Brought up 4 CPUs > net_namespace: 948 bytes > Booting paravirtualized kernel on Xen > Xen version: 3.3.1-rc1-pre (preserve-AD) > xor: automatically using best checksumming function: pIII_sse > pIII_sse : 1304.000 MB/sec > xor: using function: pIII_sse (1304.000 MB/sec) > Grant table initialized > NET: Registered protocol family 16 > bio: create slab <bio-0> at 0 > Switched to high resolution mode on CPU 0 > Switched to high resolution mode on CPU 1 > NET: Registered protocol family 2 > Switched to high resolution mode on CPU 2 > Switched to high resolution mode on CPU 3 > IP route cache hash table entries: 4096 (order: 2, 16384 bytes) > TCP established hash table entries: 16384 (order: 5, 131072 bytes) > TCP bind hash table entries: 16384 (order: 5, 131072 bytes) > TCP: Hash tables configured (established 16384 bind 16384) > TCP reno registered > NET: Registered protocol family 1 > platform rtc_cmos: registered platform RTC device (no PNP device found) > audit: initializing netlink socket (disabled) > type=2000 audit(1231741980.237:1): initialized > VFS: Disk quotas dquot_6.5.2 > Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) > DLM (built Jan 11 2009 23:09:06) installed > squashfs: version 4.0 (2009/01/03) Phillip Lougher > Installing knfsd (copyright (C) 1996 okir@monad.swb.de). > fuse init (API version 7.11) > JFS: nTxBlock = 2784, nTxLock = 22277 > SGI XFS with ACLs, security attributes, no debug enabled > SGI XFS Quota Management subsystem > Btrfs loaded > msgmni has been set to 696 > alg: No test for cipher_null (cipher_null-generic) > alg: No test for digest_null (digest_null-generic) > alg: No test for compress_null (compress_null-generic) > alg: No test for fcrypt (fcrypt-generic) > alg: No test for stdrng (krng) > alg: No test for stdrng (ansi_cprng) > async_tx: api initialized (sync-only) > io scheduler noop registered > io scheduler anticipatory registered > io scheduler deadline registered > io scheduler cfq registered (default) > brd: module loaded > loop: module loaded > nbd: registered device at major 43 > blkfront: xvda: barriers enabled > PPP generic driver version 2.4.2 > xvda:<6>PPP Deflate Compression module registered > PPP BSD Compression module registered > PPP MPPE Compression module registered > SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). > CSLIP: code copyright 1989 Regents of the University of California. > SLIP linefill/keepalive option. > Initialising Xen virtual ethernet driver. > unknown partition table > tun: Universal TUN/TAP device driver, 1.6 > tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> > blkfront: xvdb: barriers enabled > i8042.c: No controller found. > xvdb:<6>mice: PS/2 mouse device common for all mice > md: linear personality registered for level -1 > md: raid0 personality registered for level 0 > md: raid1 personality registered for level 1 > raid6: int32x1 972 MB/s > raid6: int32x2 914 MB/s > raid6: int32x4 820 MB/s > raid6: int32x8 714 MB/s > raid6: mmxx1 2660 MB/s > raid6: mmxx2 2953 MB/s > raid6: sse1x1 1464 MB/s > raid6: sse1x2 2789 MB/s > raid6: sse2x1 2292 MB/s > raid6: sse2x2 4746 MB/s > raid6: using algorithm sse2x2 (4746 MB/s) > md: raid6 personality registered for level 6 > md: raid5 personality registered for level 5 > md: raid4 personality registered for level 4 > md: multipath personality registered for level -4 > unknown partition table > device-mapper: ioctl: 4.14.0-ioctl (2008-04-23) initialised: dm-devel@redhat.com > padlock: VIA PadLock not detected. > padlock: VIA PadLock Hash Engine not detected. > GACT probability NOT on > u32 classifier > Performance counters on > Actions configured > Netfilter messages via NETLINK v0.30. > nf_conntrack version 0.5.0 (5760 buckets, 23040 max) > blkfront: xvdc: barriers enabled > CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use > nf_conntrack.acct=1 kernel paramater, acct=1 nf_conntrack module option or > sysctl net.netfilter.nf_conntrack_acct=1 to enable it. > IPv4 over IPv4 tunneling driver > xvdc:<6>GRE over IPv4 tunneling driver > ip_tables: (C) 2000-2006 Netfilter Core Team > TCP cubic registered > Initializing XFRM netlink socket > NET: Registered protocol family 10 > lo: Disabled Privacy Extensions > tunl0: Disabled Privacy Extensions > ip6_tables: (C) 2000-2006 Netfilter Core Team > IPv6 over IPv4 tunneling driver > sit0: Disabled Privacy Extensions > ip6tnl0: Disabled Privacy Extensions > NET: Registered protocol family 17 > NET: Registered protocol family 15 > Bridge firewalling registered > Ebtables v2.0 registered > ebt_ulog: out of memory trying to call netlink_kernel_create > RPC: Registered udp transport module. > RPC: Registered tcp transport module. > 802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com> > All bugs added by David S. Miller <davem@redhat.com> > SCTP: Hash tables configured (established 16384 bind 16384) > IO APIC resources could be not be allocated. > Using IPI Shortcut mode > registered taskstats version 1 > unknown partition table > XENBUS: Device with no driver: device/console/0 > md: Waiting for all devices to be available before autodetect > md: If you don''t use raid, use raid=noautodetect > md: Autodetecting RAID arrays. > md: Scanned 0 and added 0 devices. > md: autorun ... > md: ... autorun DONE. > UDF-fs: No partition found (1) > device fsid 1a4017a58ca6c2cb-8a6af1960616e788 <6>devid 1 transid 22067 /dev/root > VFS: Mounted root (btrfs filesystem) readonly on device 0:12. > Freeing unused kernel memory: 376k freed > Adding 262136k swap on /dev/xvdc. Priority:-1 extents:1 across:262136k SS > kjournald starting. Commit interval 5 seconds > EXT3 FS on xvda, internal journal > EXT3-fs: mounted filesystem with ordered data mode. > warning: `ntpd'' uses 32-bit capabilities (legacy support in use) > eth0: no IPv6 routers present > > kernel config: > > # > # Automatically generated make config: don''t edit > # Linux kernel version: 2.6.29-rc1 > # Sun Jan 11 23:31:27 2009 > # > # CONFIG_64BIT is not set > CONFIG_X86_32=y > # CONFIG_X86_64 is not set > CONFIG_X86=y > CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig" > CONFIG_GENERIC_TIME=y > CONFIG_GENERIC_CMOS_UPDATE=y > CONFIG_CLOCKSOURCE_WATCHDOG=y > CONFIG_GENERIC_CLOCKEVENTS=y > CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y > CONFIG_LOCKDEP_SUPPORT=y > CONFIG_STACKTRACE_SUPPORT=y > CONFIG_HAVE_LATENCYTOP_SUPPORT=y > CONFIG_FAST_CMPXCHG_LOCAL=y > CONFIG_MMU=y > CONFIG_ZONE_DMA=y > CONFIG_GENERIC_ISA_DMA=y > CONFIG_GENERIC_IOMAP=y > CONFIG_GENERIC_BUG=y > CONFIG_GENERIC_HWEIGHT=y > CONFIG_ARCH_MAY_HAVE_PC_FDC=y > # CONFIG_RWSEM_GENERIC_SPINLOCK is not set > CONFIG_RWSEM_XCHGADD_ALGORITHM=y > CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y > CONFIG_GENERIC_CALIBRATE_DELAY=y > # CONFIG_GENERIC_TIME_VSYSCALL is not set > CONFIG_ARCH_HAS_CPU_RELAX=y > CONFIG_ARCH_HAS_DEFAULT_IDLE=y > CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y > CONFIG_HAVE_SETUP_PER_CPU_AREA=y > # CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set > CONFIG_ARCH_HIBERNATION_POSSIBLE=y > CONFIG_ARCH_SUSPEND_POSSIBLE=y > # CONFIG_ZONE_DMA32 is not set > CONFIG_ARCH_POPULATES_NODE_MAP=y > # CONFIG_AUDIT_ARCH is not set > CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y > CONFIG_GENERIC_HARDIRQS=y > CONFIG_GENERIC_IRQ_PROBE=y > CONFIG_GENERIC_PENDING_IRQ=y > CONFIG_X86_SMP=y > CONFIG_USE_GENERIC_SMP_HELPERS=y > CONFIG_X86_32_SMP=y > CONFIG_X86_HT=y > CONFIG_X86_BIOS_REBOOT=y > CONFIG_X86_TRAMPOLINE=y > CONFIG_KTIME_SCALAR=y > CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" > > # > # General setup > # > CONFIG_EXPERIMENTAL=y > CONFIG_LOCK_KERNEL=y > CONFIG_INIT_ENV_ARG_LIMIT=32 > CONFIG_LOCALVERSION="" > CONFIG_LOCALVERSION_AUTO=y > CONFIG_SWAP=y > CONFIG_SYSVIPC=y > CONFIG_SYSVIPC_SYSCTL=y > CONFIG_POSIX_MQUEUE=y > CONFIG_BSD_PROCESS_ACCT=y > # CONFIG_BSD_PROCESS_ACCT_V3 is not set > CONFIG_TASKSTATS=y > CONFIG_TASK_DELAY_ACCT=y > CONFIG_TASK_XACCT=y > CONFIG_TASK_IO_ACCOUNTING=y > CONFIG_AUDIT=y > CONFIG_AUDITSYSCALL=y > CONFIG_AUDIT_TREE=y > CONFIG_IKCONFIG=y > CONFIG_IKCONFIG_PROC=y > CONFIG_LOG_BUF_SHIFT=14 > CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y > CONFIG_GROUP_SCHED=y > CONFIG_FAIR_GROUP_SCHED=y > CONFIG_RT_GROUP_SCHED=y > CONFIG_USER_SCHED=y > # CONFIG_CGROUP_SCHED is not set > > # > # Control Group support > # > # CONFIG_CGROUPS is not set > CONFIG_SYSFS_DEPRECATED=y > CONFIG_SYSFS_DEPRECATED_V2=y > # CONFIG_RELAY is not set > CONFIG_NAMESPACES=y > CONFIG_UTS_NS=y > CONFIG_IPC_NS=y > # CONFIG_USER_NS is not set > # CONFIG_PID_NS is not set > CONFIG_BLK_DEV_INITRD=y > CONFIG_INITRAMFS_SOURCE="" > # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set > CONFIG_SYSCTL=y > CONFIG_EMBEDDED=y > CONFIG_UID16=y > CONFIG_SYSCTL_SYSCALL=y > CONFIG_KALLSYMS=y > # CONFIG_KALLSYMS_EXTRA_PASS is not set > CONFIG_HOTPLUG=y > CONFIG_PRINTK=y > CONFIG_BUG=y > CONFIG_ELF_CORE=y > # CONFIG_PCSPKR_PLATFORM is not set > # CONFIG_COMPAT_BRK is not set > CONFIG_BASE_FULL=y > CONFIG_FUTEX=y > CONFIG_ANON_INODES=y > CONFIG_EPOLL=y > CONFIG_SIGNALFD=y > CONFIG_TIMERFD=y > CONFIG_EVENTFD=y > CONFIG_SHMEM=y > CONFIG_AIO=y > CONFIG_VM_EVENT_COUNTERS=y > CONFIG_SLUB_DEBUG=y > # CONFIG_SLAB is not set > CONFIG_SLUB=y > # CONFIG_SLOB is not set > # CONFIG_PROFILING is not set > CONFIG_HAVE_OPROFILE=y > # CONFIG_KPROBES is not set > CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y > CONFIG_HAVE_IOREMAP_PROT=y > CONFIG_HAVE_KPROBES=y > CONFIG_HAVE_KRETPROBES=y > CONFIG_HAVE_ARCH_TRACEHOOK=y > CONFIG_HAVE_GENERIC_DMA_COHERENT=y > CONFIG_SLABINFO=y > CONFIG_RT_MUTEXES=y > CONFIG_BASE_SMALL=0 > CONFIG_MODULES=y > CONFIG_MODULE_FORCE_LOAD=y > CONFIG_MODULE_UNLOAD=y > # CONFIG_MODULE_FORCE_UNLOAD is not set > CONFIG_MODVERSIONS=y > # CONFIG_MODULE_SRCVERSION_ALL is not set > CONFIG_STOP_MACHINE=y > CONFIG_BLOCK=y > # CONFIG_LBD is not set > # CONFIG_BLK_DEV_IO_TRACE is not set > # CONFIG_BLK_DEV_BSG is not set > # CONFIG_BLK_DEV_INTEGRITY is not set > > # > # IO Schedulers > # > CONFIG_IOSCHED_NOOP=y > CONFIG_IOSCHED_AS=y > CONFIG_IOSCHED_DEADLINE=y > CONFIG_IOSCHED_CFQ=y > # CONFIG_DEFAULT_AS is not set > # CONFIG_DEFAULT_DEADLINE is not set > CONFIG_DEFAULT_CFQ=y > # CONFIG_DEFAULT_NOOP is not set > CONFIG_DEFAULT_IOSCHED="cfq" > CONFIG_CLASSIC_RCU=y > # CONFIG_TREE_RCU is not set > # CONFIG_PREEMPT_RCU is not set > # CONFIG_TREE_RCU_TRACE is not set > # CONFIG_PREEMPT_RCU_TRACE is not set > # CONFIG_FREEZER is not set > > # > # Processor type and features > # > CONFIG_TICK_ONESHOT=y > CONFIG_NO_HZ=y > CONFIG_HIGH_RES_TIMERS=y > CONFIG_GENERIC_CLOCKEVENTS_BUILD=y > CONFIG_SMP=y > CONFIG_X86_FIND_SMP_CONFIG=y > CONFIG_X86_MPPARSE=y > CONFIG_X86_PC=y > # CONFIG_X86_ELAN is not set > # CONFIG_X86_VOYAGER is not set > # CONFIG_X86_GENERICARCH is not set > # CONFIG_X86_VSMP is not set > # CONFIG_X86_RDC321X is not set > # CONFIG_SCHED_OMIT_FRAME_POINTER is not set > CONFIG_PARAVIRT_GUEST=y > CONFIG_XEN=y > CONFIG_XEN_MAX_DOMAIN_MEMORY=24 > # CONFIG_VMI is not set > # CONFIG_KVM_CLOCK is not set > # CONFIG_KVM_GUEST is not set > CONFIG_PARAVIRT=y > CONFIG_PARAVIRT_CLOCK=y > # CONFIG_MEMTEST is not set > # CONFIG_M386 is not set > # CONFIG_M486 is not set > # CONFIG_M586 is not set > # CONFIG_M586TSC is not set > # CONFIG_M586MMX is not set > # CONFIG_M686 is not set > # CONFIG_MPENTIUMII is not set > # CONFIG_MPENTIUMIII is not set > # CONFIG_MPENTIUMM is not set > CONFIG_MPENTIUM4=y > # CONFIG_MK6 is not set > # CONFIG_MK7 is not set > # CONFIG_MK8 is not set > # CONFIG_MCRUSOE is not set > # CONFIG_MEFFICEON is not set > # CONFIG_MWINCHIPC6 is not set > # CONFIG_MWINCHIP3D is not set > # CONFIG_MGEODEGX1 is not set > # CONFIG_MGEODE_LX is not set > # CONFIG_MCYRIXIII is not set > # CONFIG_MVIAC3_2 is not set > # CONFIG_MVIAC7 is not set > # CONFIG_MPSC is not set > # CONFIG_MCORE2 is not set > # CONFIG_GENERIC_CPU is not set > CONFIG_X86_GENERIC=y > CONFIG_X86_CPU=y > CONFIG_X86_CMPXCHG=y > CONFIG_X86_L1_CACHE_SHIFT=7 > CONFIG_X86_XADD=y > CONFIG_X86_WP_WORKS_OK=y > CONFIG_X86_INVLPG=y > CONFIG_X86_BSWAP=y > CONFIG_X86_POPAD_OK=y > CONFIG_X86_INTEL_USERCOPY=y > CONFIG_X86_USE_PPRO_CHECKSUM=y > CONFIG_X86_TSC=y > CONFIG_X86_CMPXCHG64=y > CONFIG_X86_CMOV=y > CONFIG_X86_MINIMUM_CPU_FAMILY=4 > CONFIG_X86_DEBUGCTLMSR=y > CONFIG_PROCESSOR_SELECT=y > CONFIG_CPU_SUP_INTEL=y > # CONFIG_CPU_SUP_CYRIX_32 is not set > CONFIG_CPU_SUP_AMD=y > # CONFIG_CPU_SUP_CENTAUR_32 is not set > # CONFIG_CPU_SUP_TRANSMETA_32 is not set > # CONFIG_CPU_SUP_UMC_32 is not set > CONFIG_X86_DS=y > CONFIG_X86_PTRACE_BTS=y > CONFIG_HPET_TIMER=y > CONFIG_DMI=y > # CONFIG_IOMMU_HELPER is not set > # CONFIG_IOMMU_API is not set > CONFIG_NR_CPUS=16 > # CONFIG_SCHED_SMT is not set > CONFIG_SCHED_MC=y > CONFIG_PREEMPT_NONE=y > # CONFIG_PREEMPT_VOLUNTARY is not set > # CONFIG_PREEMPT is not set > CONFIG_X86_LOCAL_APIC=y > CONFIG_X86_IO_APIC=y > # CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set > # CONFIG_X86_MCE is not set > # CONFIG_VM86 is not set > # CONFIG_TOSHIBA is not set > # CONFIG_I8K is not set > # CONFIG_X86_REBOOTFIXUPS is not set > # CONFIG_MICROCODE is not set > # CONFIG_X86_MSR is not set > # CONFIG_X86_CPUID is not set > # CONFIG_NOHIGHMEM is not set > # CONFIG_HIGHMEM4G is not set > CONFIG_HIGHMEM64G=y > CONFIG_VMSPLIT_3G=y > # CONFIG_VMSPLIT_3G_OPT is not set > # CONFIG_VMSPLIT_2G is not set > # CONFIG_VMSPLIT_2G_OPT is not set > # CONFIG_VMSPLIT_1G is not set > CONFIG_PAGE_OFFSET=0xC0000000 > CONFIG_HIGHMEM=y > CONFIG_X86_PAE=y > CONFIG_ARCH_PHYS_ADDR_T_64BIT=y > CONFIG_ARCH_FLATMEM_ENABLE=y > CONFIG_ARCH_SPARSEMEM_ENABLE=y > CONFIG_ARCH_SELECT_MEMORY_MODEL=y > CONFIG_SELECT_MEMORY_MODEL=y > CONFIG_FLATMEM_MANUAL=y > # CONFIG_DISCONTIGMEM_MANUAL is not set > # CONFIG_SPARSEMEM_MANUAL is not set > CONFIG_FLATMEM=y > CONFIG_FLAT_NODE_MEM_MAP=y > CONFIG_SPARSEMEM_STATIC=y > CONFIG_PAGEFLAGS_EXTENDED=y > CONFIG_SPLIT_PTLOCK_CPUS=4 > CONFIG_PHYS_ADDR_T_64BIT=y > CONFIG_ZONE_DMA_FLAG=1 > CONFIG_BOUNCE=y > CONFIG_VIRT_TO_BUS=y > CONFIG_UNEVICTABLE_LRU=y > # CONFIG_HIGHPTE is not set > # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set > # CONFIG_X86_RESERVE_LOW_64K is not set > # CONFIG_MATH_EMULATION is not set > # CONFIG_MTRR is not set > CONFIG_SECCOMP=y > # CONFIG_HZ_100 is not set > # CONFIG_HZ_250 is not set > # CONFIG_HZ_300 is not set > CONFIG_HZ_1000=y > CONFIG_HZ=1000 > CONFIG_SCHED_HRTICK=y > # CONFIG_KEXEC is not set > # CONFIG_CRASH_DUMP is not set > CONFIG_PHYSICAL_START=0x100000 > # CONFIG_RELOCATABLE is not set > CONFIG_PHYSICAL_ALIGN=0x100000 > # CONFIG_HOTPLUG_CPU is not set > CONFIG_COMPAT_VDSO=y > # CONFIG_CMDLINE_BOOL is not set > CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y > > # > # Power management and ACPI options > # > # CONFIG_PM is not set > > # > # CPU Frequency scaling > # > # CONFIG_CPU_FREQ is not set > # CONFIG_CPU_IDLE is not set > > # > # Bus options (PCI etc.) > # > # CONFIG_PCI is not set > # CONFIG_ARCH_SUPPORTS_MSI is not set > CONFIG_ISA_DMA_API=y > # CONFIG_ISA is not set > # CONFIG_MCA is not set > # CONFIG_SCx200 is not set > # CONFIG_OLPC is not set > # CONFIG_PCCARD is not set > > # > # Executable file formats / Emulations > # > CONFIG_BINFMT_ELF=y > # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set > CONFIG_HAVE_AOUT=y > CONFIG_BINFMT_AOUT=y > CONFIG_BINFMT_MISC=y > CONFIG_HAVE_ATOMIC_IOMAP=y > CONFIG_NET=y > > # > # Networking options > # > # CONFIG_NET_NS is not set > CONFIG_COMPAT_NET_DEV_OPS=y > CONFIG_PACKET=y > CONFIG_PACKET_MMAP=y > CONFIG_UNIX=y > CONFIG_XFRM=y > CONFIG_XFRM_USER=y > # CONFIG_XFRM_SUB_POLICY is not set > # CONFIG_XFRM_MIGRATE is not set > # CONFIG_XFRM_STATISTICS is not set > CONFIG_XFRM_IPCOMP=y > CONFIG_NET_KEY=y > # CONFIG_NET_KEY_MIGRATE is not set > CONFIG_INET=y > CONFIG_IP_MULTICAST=y > CONFIG_IP_ADVANCED_ROUTER=y > CONFIG_ASK_IP_FIB_HASH=y > # CONFIG_IP_FIB_TRIE is not set > CONFIG_IP_FIB_HASH=y > CONFIG_IP_MULTIPLE_TABLES=y > CONFIG_IP_ROUTE_MULTIPATH=y > CONFIG_IP_ROUTE_VERBOSE=y > CONFIG_IP_PNP=y > CONFIG_IP_PNP_DHCP=y > CONFIG_IP_PNP_BOOTP=y > CONFIG_IP_PNP_RARP=y > CONFIG_NET_IPIP=y > CONFIG_NET_IPGRE=y > CONFIG_NET_IPGRE_BROADCAST=y > CONFIG_IP_MROUTE=y > CONFIG_IP_PIMSM_V1=y > CONFIG_IP_PIMSM_V2=y > # CONFIG_ARPD is not set > CONFIG_SYN_COOKIES=y > CONFIG_INET_AH=y > CONFIG_INET_ESP=y > CONFIG_INET_IPCOMP=y > CONFIG_INET_XFRM_TUNNEL=y > CONFIG_INET_TUNNEL=y > CONFIG_INET_XFRM_MODE_TRANSPORT=y > CONFIG_INET_XFRM_MODE_TUNNEL=y > CONFIG_INET_XFRM_MODE_BEET=y > CONFIG_INET_LRO=y > CONFIG_INET_DIAG=y > CONFIG_INET_TCP_DIAG=y > # CONFIG_TCP_CONG_ADVANCED is not set > CONFIG_TCP_CONG_CUBIC=y > CONFIG_DEFAULT_TCP_CONG="cubic" > # CONFIG_TCP_MD5SIG is not set > CONFIG_IPV6=y > CONFIG_IPV6_PRIVACY=y > # CONFIG_IPV6_ROUTER_PREF is not set > # CONFIG_IPV6_OPTIMISTIC_DAD is not set > CONFIG_INET6_AH=y > CONFIG_INET6_ESP=y > CONFIG_INET6_IPCOMP=y > # CONFIG_IPV6_MIP6 is not set > CONFIG_INET6_XFRM_TUNNEL=y > CONFIG_INET6_TUNNEL=y > CONFIG_INET6_XFRM_MODE_TRANSPORT=y > CONFIG_INET6_XFRM_MODE_TUNNEL=y > CONFIG_INET6_XFRM_MODE_BEET=y > # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set > CONFIG_IPV6_SIT=y > CONFIG_IPV6_NDISC_NODETYPE=y > CONFIG_IPV6_TUNNEL=y > # CONFIG_IPV6_MULTIPLE_TABLES is not set > # CONFIG_IPV6_MROUTE is not set > # CONFIG_NETLABEL is not set > CONFIG_NETWORK_SECMARK=y > CONFIG_NETFILTER=y > # CONFIG_NETFILTER_DEBUG is not set > CONFIG_NETFILTER_ADVANCED=y > CONFIG_BRIDGE_NETFILTER=y > > # > # Core Netfilter Configuration > # > CONFIG_NETFILTER_NETLINK=y > CONFIG_NETFILTER_NETLINK_QUEUE=y > CONFIG_NETFILTER_NETLINK_LOG=y > CONFIG_NF_CONNTRACK=y > CONFIG_NF_CT_ACCT=y > CONFIG_NF_CONNTRACK_MARK=y > CONFIG_NF_CONNTRACK_SECMARK=y > # CONFIG_NF_CONNTRACK_EVENTS is not set > # CONFIG_NF_CT_PROTO_DCCP is not set > CONFIG_NF_CT_PROTO_GRE=y > # CONFIG_NF_CT_PROTO_SCTP is not set > # CONFIG_NF_CT_PROTO_UDPLITE is not set > # CONFIG_NF_CONNTRACK_AMANDA is not set > CONFIG_NF_CONNTRACK_FTP=y > # CONFIG_NF_CONNTRACK_H323 is not set > CONFIG_NF_CONNTRACK_IRC=y > # CONFIG_NF_CONNTRACK_NETBIOS_NS is not set > CONFIG_NF_CONNTRACK_PPTP=y > # CONFIG_NF_CONNTRACK_SANE is not set > CONFIG_NF_CONNTRACK_SIP=y > # CONFIG_NF_CONNTRACK_TFTP is not set > # CONFIG_NF_CT_NETLINK is not set > # CONFIG_NETFILTER_TPROXY is not set > CONFIG_NETFILTER_XTABLES=y > CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y > CONFIG_NETFILTER_XT_TARGET_CONNMARK=y > CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y > # CONFIG_NETFILTER_XT_TARGET_DSCP is not set > CONFIG_NETFILTER_XT_TARGET_MARK=y > CONFIG_NETFILTER_XT_TARGET_NFLOG=y > CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y > CONFIG_NETFILTER_XT_TARGET_NOTRACK=y > CONFIG_NETFILTER_XT_TARGET_RATEEST=y > CONFIG_NETFILTER_XT_TARGET_TRACE=y > CONFIG_NETFILTER_XT_TARGET_SECMARK=y > CONFIG_NETFILTER_XT_TARGET_TCPMSS=y > # CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set > CONFIG_NETFILTER_XT_MATCH_COMMENT=y > CONFIG_NETFILTER_XT_MATCH_CONNBYTES=y > CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y > CONFIG_NETFILTER_XT_MATCH_CONNMARK=y > CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y > # CONFIG_NETFILTER_XT_MATCH_DCCP is not set > # CONFIG_NETFILTER_XT_MATCH_DSCP is not set > CONFIG_NETFILTER_XT_MATCH_ESP=y > CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=y > CONFIG_NETFILTER_XT_MATCH_HELPER=y > CONFIG_NETFILTER_XT_MATCH_IPRANGE=y > CONFIG_NETFILTER_XT_MATCH_LENGTH=y > CONFIG_NETFILTER_XT_MATCH_LIMIT=y > CONFIG_NETFILTER_XT_MATCH_MAC=y > CONFIG_NETFILTER_XT_MATCH_MARK=y > CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y > CONFIG_NETFILTER_XT_MATCH_OWNER=y > CONFIG_NETFILTER_XT_MATCH_POLICY=y > CONFIG_NETFILTER_XT_MATCH_PHYSDEV=y > CONFIG_NETFILTER_XT_MATCH_PKTTYPE=y > CONFIG_NETFILTER_XT_MATCH_QUOTA=y > CONFIG_NETFILTER_XT_MATCH_RATEEST=y > CONFIG_NETFILTER_XT_MATCH_REALM=y > CONFIG_NETFILTER_XT_MATCH_RECENT=y > # CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set > CONFIG_NETFILTER_XT_MATCH_SCTP=y > CONFIG_NETFILTER_XT_MATCH_STATE=y > CONFIG_NETFILTER_XT_MATCH_STATISTIC=y > CONFIG_NETFILTER_XT_MATCH_STRING=y > CONFIG_NETFILTER_XT_MATCH_TCPMSS=y > CONFIG_NETFILTER_XT_MATCH_TIME=y > CONFIG_NETFILTER_XT_MATCH_U32=y > # CONFIG_IP_VS is not set > > # > # IP: Netfilter Configuration > # > CONFIG_NF_DEFRAG_IPV4=y > CONFIG_NF_CONNTRACK_IPV4=y > CONFIG_NF_CONNTRACK_PROC_COMPAT=y > CONFIG_IP_NF_QUEUE=y > CONFIG_IP_NF_IPTABLES=y > CONFIG_IP_NF_MATCH_ADDRTYPE=y > CONFIG_IP_NF_MATCH_AH=y > CONFIG_IP_NF_MATCH_ECN=y > CONFIG_IP_NF_MATCH_TTL=y > CONFIG_IP_NF_FILTER=y > CONFIG_IP_NF_TARGET_REJECT=y > CONFIG_IP_NF_TARGET_LOG=y > CONFIG_IP_NF_TARGET_ULOG=y > CONFIG_NF_NAT=y > CONFIG_NF_NAT_NEEDED=y > CONFIG_IP_NF_TARGET_MASQUERADE=y > # CONFIG_IP_NF_TARGET_NETMAP is not set > CONFIG_IP_NF_TARGET_REDIRECT=y > # CONFIG_NF_NAT_SNMP_BASIC is not set > CONFIG_NF_NAT_PROTO_GRE=y > CONFIG_NF_NAT_FTP=y > CONFIG_NF_NAT_IRC=y > # CONFIG_NF_NAT_TFTP is not set > # CONFIG_NF_NAT_AMANDA is not set > CONFIG_NF_NAT_PPTP=y > # CONFIG_NF_NAT_H323 is not set > CONFIG_NF_NAT_SIP=y > CONFIG_IP_NF_MANGLE=y > # CONFIG_IP_NF_TARGET_CLUSTERIP is not set > CONFIG_IP_NF_TARGET_ECN=y > CONFIG_IP_NF_TARGET_TTL=y > CONFIG_IP_NF_RAW=y > CONFIG_IP_NF_SECURITY=y > # CONFIG_IP_NF_ARPTABLES is not set > > # > # IPv6: Netfilter Configuration > # > CONFIG_NF_CONNTRACK_IPV6=y > CONFIG_IP6_NF_QUEUE=y > CONFIG_IP6_NF_IPTABLES=y > CONFIG_IP6_NF_MATCH_AH=y > CONFIG_IP6_NF_MATCH_EUI64=y > CONFIG_IP6_NF_MATCH_FRAG=y > CONFIG_IP6_NF_MATCH_OPTS=y > CONFIG_IP6_NF_MATCH_HL=y > CONFIG_IP6_NF_MATCH_IPV6HEADER=y > # CONFIG_IP6_NF_MATCH_MH is not set > CONFIG_IP6_NF_MATCH_RT=y > CONFIG_IP6_NF_TARGET_LOG=y > CONFIG_IP6_NF_FILTER=y > CONFIG_IP6_NF_TARGET_REJECT=y > CONFIG_IP6_NF_MANGLE=y > CONFIG_IP6_NF_TARGET_HL=y > CONFIG_IP6_NF_RAW=y > CONFIG_IP6_NF_SECURITY=y > CONFIG_BRIDGE_NF_EBTABLES=y > CONFIG_BRIDGE_EBT_BROUTE=y > CONFIG_BRIDGE_EBT_T_FILTER=y > CONFIG_BRIDGE_EBT_T_NAT=y > CONFIG_BRIDGE_EBT_802_3=y > CONFIG_BRIDGE_EBT_AMONG=y > CONFIG_BRIDGE_EBT_ARP=y > CONFIG_BRIDGE_EBT_IP=y > CONFIG_BRIDGE_EBT_IP6=y > CONFIG_BRIDGE_EBT_LIMIT=y > CONFIG_BRIDGE_EBT_MARK=y > CONFIG_BRIDGE_EBT_PKTTYPE=y > CONFIG_BRIDGE_EBT_STP=y > CONFIG_BRIDGE_EBT_VLAN=y > CONFIG_BRIDGE_EBT_ARPREPLY=y > CONFIG_BRIDGE_EBT_DNAT=y > CONFIG_BRIDGE_EBT_MARK_T=y > CONFIG_BRIDGE_EBT_REDIRECT=y > CONFIG_BRIDGE_EBT_SNAT=y > CONFIG_BRIDGE_EBT_LOG=y > CONFIG_BRIDGE_EBT_ULOG=y > CONFIG_BRIDGE_EBT_NFLOG=y > # CONFIG_IP_DCCP is not set > CONFIG_IP_SCTP=y > # CONFIG_SCTP_DBG_MSG is not set > # CONFIG_SCTP_DBG_OBJCNT is not set > # CONFIG_SCTP_HMAC_NONE is not set > # CONFIG_SCTP_HMAC_SHA1 is not set > CONFIG_SCTP_HMAC_MD5=y > # CONFIG_TIPC is not set > # CONFIG_ATM is not set > CONFIG_STP=y > CONFIG_BRIDGE=y > # CONFIG_NET_DSA is not set > CONFIG_VLAN_8021Q=y > # CONFIG_VLAN_8021Q_GVRP is not set > # CONFIG_DECNET is not set > CONFIG_LLC=y > # CONFIG_LLC2 is not set > # CONFIG_IPX is not set > # CONFIG_ATALK is not set > # CONFIG_X25 is not set > # CONFIG_LAPB is not set > # CONFIG_ECONET is not set > # CONFIG_WAN_ROUTER is not set > CONFIG_NET_SCHED=y > > # > # Queueing/Scheduling > # > CONFIG_NET_SCH_CBQ=y > CONFIG_NET_SCH_HTB=y > CONFIG_NET_SCH_HFSC=y > CONFIG_NET_SCH_PRIO=y > # CONFIG_NET_SCH_MULTIQ is not set > CONFIG_NET_SCH_RED=y > CONFIG_NET_SCH_SFQ=y > CONFIG_NET_SCH_TEQL=y > CONFIG_NET_SCH_TBF=y > CONFIG_NET_SCH_GRED=y > CONFIG_NET_SCH_DSMARK=y > # CONFIG_NET_SCH_NETEM is not set > # CONFIG_NET_SCH_DRR is not set > CONFIG_NET_SCH_INGRESS=y > > # > # Classification > # > CONFIG_NET_CLS=y > CONFIG_NET_CLS_BASIC=y > CONFIG_NET_CLS_TCINDEX=y > CONFIG_NET_CLS_ROUTE4=y > CONFIG_NET_CLS_ROUTE=y > CONFIG_NET_CLS_FW=y > CONFIG_NET_CLS_U32=y > CONFIG_CLS_U32_PERF=y > CONFIG_CLS_U32_MARK=y > CONFIG_NET_CLS_RSVP=y > CONFIG_NET_CLS_RSVP6=y > CONFIG_NET_CLS_FLOW=y > CONFIG_NET_EMATCH=y > CONFIG_NET_EMATCH_STACK=32 > CONFIG_NET_EMATCH_CMP=y > CONFIG_NET_EMATCH_NBYTE=y > CONFIG_NET_EMATCH_U32=y > CONFIG_NET_EMATCH_META=y > # CONFIG_NET_EMATCH_TEXT is not set > CONFIG_NET_CLS_ACT=y > CONFIG_NET_ACT_POLICE=y > CONFIG_NET_ACT_GACT=y > # CONFIG_GACT_PROB is not set > # CONFIG_NET_ACT_MIRRED is not set > CONFIG_NET_ACT_IPT=y > CONFIG_NET_ACT_NAT=y > # CONFIG_NET_ACT_PEDIT is not set > # CONFIG_NET_ACT_SIMP is not set > CONFIG_NET_ACT_SKBEDIT=y > # CONFIG_NET_CLS_IND is not set > CONFIG_NET_SCH_FIFO=y > # CONFIG_DCB is not set > > # > # Network testing > # > # CONFIG_NET_PKTGEN is not set > # CONFIG_HAMRADIO is not set > # CONFIG_CAN is not set > # CONFIG_IRDA is not set > # CONFIG_BT is not set > # CONFIG_AF_RXRPC is not set > # CONFIG_PHONET is not set > CONFIG_FIB_RULES=y > # CONFIG_WIRELESS is not set > # CONFIG_WIMAX is not set > # CONFIG_RFKILL is not set > # CONFIG_NET_9P is not set > > # > # Device Drivers > # > > # > # Generic Driver Options > # > CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" > CONFIG_STANDALONE=y > CONFIG_PREVENT_FIRMWARE_BUILD=y > # CONFIG_FW_LOADER is not set > # CONFIG_SYS_HYPERVISOR is not set > CONFIG_CONNECTOR=y > CONFIG_PROC_EVENTS=y > # CONFIG_MTD is not set > # CONFIG_PARPORT is not set > CONFIG_BLK_DEV=y > # CONFIG_BLK_DEV_FD is not set > # CONFIG_BLK_DEV_COW_COMMON is not set > CONFIG_BLK_DEV_LOOP=y > CONFIG_BLK_DEV_CRYPTOLOOP=y > CONFIG_BLK_DEV_NBD=y > CONFIG_BLK_DEV_RAM=y > CONFIG_BLK_DEV_RAM_COUNT=16 > CONFIG_BLK_DEV_RAM_SIZE=4096 > # CONFIG_BLK_DEV_XIP is not set > # CONFIG_CDROM_PKTCDVD is not set > # CONFIG_ATA_OVER_ETH is not set > CONFIG_XEN_BLKDEV_FRONTEND=y > # CONFIG_BLK_DEV_HD is not set > # CONFIG_MISC_DEVICES is not set > CONFIG_HAVE_IDE=y > # CONFIG_IDE is not set > > # > # SCSI device support > # > CONFIG_RAID_ATTRS=y > # CONFIG_SCSI is not set > # CONFIG_SCSI_DMA is not set > # CONFIG_SCSI_NETLINK is not set > # CONFIG_ATA is not set > CONFIG_MD=y > CONFIG_BLK_DEV_MD=y > CONFIG_MD_AUTODETECT=y > CONFIG_MD_LINEAR=y > CONFIG_MD_RAID0=y > CONFIG_MD_RAID1=y > # CONFIG_MD_RAID10 is not set > CONFIG_MD_RAID456=y > # CONFIG_MD_RAID5_RESHAPE is not set > CONFIG_MD_MULTIPATH=y > # CONFIG_MD_FAULTY is not set > CONFIG_BLK_DEV_DM=y > # CONFIG_DM_DEBUG is not set > CONFIG_DM_CRYPT=y > CONFIG_DM_SNAPSHOT=y > CONFIG_DM_MIRROR=y > # CONFIG_DM_ZERO is not set > # CONFIG_DM_MULTIPATH is not set > # CONFIG_DM_DELAY is not set > # CONFIG_DM_UEVENT is not set > # CONFIG_MACINTOSH_DRIVERS is not set > CONFIG_NETDEVICES=y > # CONFIG_IFB is not set > CONFIG_DUMMY=y > # CONFIG_BONDING is not set > # CONFIG_MACVLAN is not set > # CONFIG_EQUALIZER is not set > CONFIG_TUN=y > # CONFIG_VETH is not set > # CONFIG_NET_ETHERNET is not set > CONFIG_NETDEV_1000=y > CONFIG_NETDEV_10000=y > > # > # Wireless LAN > # > # CONFIG_WLAN_PRE80211 is not set > # CONFIG_WLAN_80211 is not set > # CONFIG_IWLWIFI_LEDS is not set > > # > # Enable WiMAX (Networking options) to see the WiMAX drivers > # > # CONFIG_WAN is not set > CONFIG_XEN_NETDEV_FRONTEND=y > CONFIG_PPP=y > # CONFIG_PPP_MULTILINK is not set > CONFIG_PPP_FILTER=y > CONFIG_PPP_ASYNC=y > CONFIG_PPP_SYNC_TTY=y > CONFIG_PPP_DEFLATE=y > CONFIG_PPP_BSDCOMP=y > CONFIG_PPP_MPPE=y > # CONFIG_PPPOE is not set > # CONFIG_PPPOL2TP is not set > CONFIG_SLIP=y > CONFIG_SLIP_COMPRESSED=y > CONFIG_SLHC=y > CONFIG_SLIP_SMART=y > CONFIG_SLIP_MODE_SLIP6=y > # CONFIG_NETCONSOLE is not set > # CONFIG_NETPOLL is not set > # CONFIG_NET_POLL_CONTROLLER is not set > # CONFIG_ISDN is not set > # CONFIG_PHONE is not set > > # > # Input device support > # > CONFIG_INPUT=y > # CONFIG_INPUT_FF_MEMLESS is not set > # CONFIG_INPUT_POLLDEV is not set > > # > # Userland interfaces > # > CONFIG_INPUT_MOUSEDEV=y > CONFIG_INPUT_MOUSEDEV_PSAUX=y > CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 > CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 > # CONFIG_INPUT_JOYDEV is not set > # CONFIG_INPUT_EVDEV is not set > # CONFIG_INPUT_EVBUG is not set > > # > # Input Device Drivers > # > CONFIG_INPUT_KEYBOARD=y > CONFIG_KEYBOARD_ATKBD=y > # CONFIG_KEYBOARD_SUNKBD is not set > # CONFIG_KEYBOARD_LKKBD is not set > # CONFIG_KEYBOARD_XTKBD is not set > # CONFIG_KEYBOARD_NEWTON is not set > # CONFIG_KEYBOARD_STOWAWAY is not set > CONFIG_INPUT_MOUSE=y > CONFIG_MOUSE_PS2=y > CONFIG_MOUSE_PS2_ALPS=y > CONFIG_MOUSE_PS2_LOGIPS2PP=y > CONFIG_MOUSE_PS2_SYNAPTICS=y > CONFIG_MOUSE_PS2_LIFEBOOK=y > CONFIG_MOUSE_PS2_TRACKPOINT=y > # CONFIG_MOUSE_PS2_ELANTECH is not set > # CONFIG_MOUSE_PS2_TOUCHKIT is not set > # CONFIG_MOUSE_SERIAL is not set > # CONFIG_MOUSE_VSXXXAA is not set > # CONFIG_INPUT_JOYSTICK is not set > # CONFIG_INPUT_TABLET is not set > # CONFIG_INPUT_TOUCHSCREEN is not set > # CONFIG_INPUT_MISC is not set > > # > # Hardware I/O ports > # > CONFIG_SERIO=y > CONFIG_SERIO_I8042=y > CONFIG_SERIO_SERPORT=y > # CONFIG_SERIO_CT82C710 is not set > CONFIG_SERIO_LIBPS2=y > # CONFIG_SERIO_RAW is not set > # CONFIG_GAMEPORT is not set > > # > # Character devices > # > CONFIG_VT=y > CONFIG_CONSOLE_TRANSLATIONS=y > CONFIG_VT_CONSOLE=y > CONFIG_HW_CONSOLE=y > # CONFIG_VT_HW_CONSOLE_BINDING is not set > # CONFIG_DEVKMEM is not set > # CONFIG_SERIAL_NONSTANDARD is not set > > # > # Serial drivers > # > # CONFIG_SERIAL_8250 is not set > CONFIG_FIX_EARLYCON_MEM=y > > # > # Non-8250 serial port support > # > CONFIG_UNIX98_PTYS=y > # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set > CONFIG_LEGACY_PTYS=y > CONFIG_LEGACY_PTY_COUNT=256 > CONFIG_HVC_DRIVER=y > CONFIG_HVC_IRQ=y > CONFIG_HVC_XEN=y > # CONFIG_IPMI_HANDLER is not set > # CONFIG_HW_RANDOM is not set > # CONFIG_NVRAM is not set > # CONFIG_R3964 is not set > # CONFIG_MWAVE is not set > # CONFIG_PC8736x_GPIO is not set > # CONFIG_NSC_GPIO is not set > # CONFIG_CS5535_GPIO is not set > # CONFIG_RAW_DRIVER is not set > # CONFIG_HANGCHECK_TIMER is not set > # CONFIG_TCG_TPM is not set > # CONFIG_TELCLOCK is not set > # CONFIG_I2C is not set > # CONFIG_SPI is not set > CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y > # CONFIG_GPIOLIB is not set > # CONFIG_W1 is not set > # CONFIG_POWER_SUPPLY is not set > # CONFIG_HWMON is not set > # CONFIG_THERMAL is not set > # CONFIG_THERMAL_HWMON is not set > # CONFIG_WATCHDOG is not set > CONFIG_SSB_POSSIBLE=y > > # > # Sonics Silicon Backplane > # > # CONFIG_SSB is not set > > # > # Multifunction device drivers > # > # CONFIG_MFD_CORE is not set > # CONFIG_MFD_SM501 is not set > # CONFIG_HTC_PASIC3 is not set > # CONFIG_MFD_TMIO is not set > # CONFIG_REGULATOR is not set > > # > # Multimedia devices > # > > # > # Multimedia core support > # > # CONFIG_VIDEO_DEV is not set > # CONFIG_DVB_CORE is not set > # CONFIG_VIDEO_MEDIA is not set > > # > # Multimedia drivers > # > # CONFIG_DAB is not set > > # > # Graphics support > # > # CONFIG_VGASTATE is not set > # CONFIG_VIDEO_OUTPUT_CONTROL is not set > # CONFIG_FB is not set > # CONFIG_BACKLIGHT_LCD_SUPPORT is not set > > # > # Display device support > # > # CONFIG_DISPLAY_SUPPORT is not set > > # > # Console display driver support > # > CONFIG_VGA_CONSOLE=y > # CONFIG_VGACON_SOFT_SCROLLBACK is not set > CONFIG_DUMMY_CONSOLE=y > # CONFIG_SOUND is not set > # CONFIG_HID_SUPPORT is not set > # CONFIG_USB_SUPPORT is not set > # CONFIG_MMC is not set > # CONFIG_MEMSTICK is not set > # CONFIG_NEW_LEDS is not set > # CONFIG_ACCESSIBILITY is not set > # CONFIG_EDAC is not set > CONFIG_RTC_LIB=y > CONFIG_RTC_CLASS=y > # CONFIG_RTC_HCTOSYS is not set > # CONFIG_RTC_DEBUG is not set > > # > # RTC interfaces > # > # CONFIG_RTC_INTF_SYSFS is not set > # CONFIG_RTC_INTF_PROC is not set > # CONFIG_RTC_INTF_DEV is not set > # CONFIG_RTC_DRV_TEST is not set > > # > # SPI RTC drivers > # > > # > # Platform RTC drivers > # > # CONFIG_RTC_DRV_CMOS is not set > # CONFIG_RTC_DRV_DS1286 is not set > # CONFIG_RTC_DRV_DS1511 is not set > # CONFIG_RTC_DRV_DS1553 is not set > # CONFIG_RTC_DRV_DS1742 is not set > # CONFIG_RTC_DRV_STK17TA8 is not set > # CONFIG_RTC_DRV_M48T86 is not set > # CONFIG_RTC_DRV_M48T35 is not set > # CONFIG_RTC_DRV_M48T59 is not set > # CONFIG_RTC_DRV_BQ4802 is not set > # CONFIG_RTC_DRV_V3020 is not set > > # > # on-CPU RTC drivers > # > CONFIG_UIO=y > CONFIG_UIO_PDRV=y > CONFIG_UIO_PDRV_GENIRQ=y > # CONFIG_UIO_SMX is not set > # CONFIG_UIO_SERCOS3 is not set > # CONFIG_XEN_BALLOON is not set > CONFIG_XENFS=y > CONFIG_XEN_COMPAT_XENFS=y > # CONFIG_STAGING is not set > CONFIG_X86_PLATFORM_DEVICES=y > > # > # Firmware Drivers > # > # CONFIG_EDD is not set > # CONFIG_FIRMWARE_MEMMAP is not set > # CONFIG_DELL_RBU is not set > # CONFIG_DCDBAS is not set > CONFIG_DMIID=y > # CONFIG_ISCSI_IBFT_FIND is not set > > # > # File systems > # > CONFIG_EXT2_FS=y > CONFIG_EXT2_FS_XATTR=y > CONFIG_EXT2_FS_POSIX_ACL=y > CONFIG_EXT2_FS_SECURITY=y > # CONFIG_EXT2_FS_XIP is not set > CONFIG_EXT3_FS=y > CONFIG_EXT3_FS_XATTR=y > CONFIG_EXT3_FS_POSIX_ACL=y > CONFIG_EXT3_FS_SECURITY=y > CONFIG_EXT4_FS=y > # CONFIG_EXT4DEV_COMPAT is not set > CONFIG_EXT4_FS_XATTR=y > CONFIG_EXT4_FS_POSIX_ACL=y > CONFIG_EXT4_FS_SECURITY=y > CONFIG_JBD=y > CONFIG_JBD2=y > CONFIG_FS_MBCACHE=y > CONFIG_REISERFS_FS=y > # CONFIG_REISERFS_CHECK is not set > CONFIG_REISERFS_PROC_INFO=y > CONFIG_REISERFS_FS_XATTR=y > CONFIG_REISERFS_FS_POSIX_ACL=y > CONFIG_REISERFS_FS_SECURITY=y > CONFIG_JFS_FS=y > CONFIG_JFS_POSIX_ACL=y > CONFIG_JFS_SECURITY=y > # CONFIG_JFS_DEBUG is not set > CONFIG_JFS_STATISTICS=y > CONFIG_FS_POSIX_ACL=y > CONFIG_FILE_LOCKING=y > CONFIG_XFS_FS=y > CONFIG_XFS_QUOTA=y > CONFIG_XFS_POSIX_ACL=y > # CONFIG_XFS_RT is not set > # CONFIG_XFS_DEBUG is not set > # CONFIG_OCFS2_FS is not set > CONFIG_BTRFS_FS=y > CONFIG_DNOTIFY=y > CONFIG_INOTIFY=y > CONFIG_INOTIFY_USER=y > CONFIG_QUOTA=y > CONFIG_QUOTA_NETLINK_INTERFACE=y > CONFIG_PRINT_QUOTA_WARNING=y > CONFIG_QUOTA_TREE=y > CONFIG_QFMT_V1=y > CONFIG_QFMT_V2=y > CONFIG_QUOTACTL=y > CONFIG_AUTOFS_FS=y > CONFIG_AUTOFS4_FS=y > CONFIG_FUSE_FS=y > > # > # CD-ROM/DVD Filesystems > # > CONFIG_ISO9660_FS=y > CONFIG_JOLIET=y > CONFIG_ZISOFS=y > CONFIG_UDF_FS=y > CONFIG_UDF_NLS=y > > # > # DOS/FAT/NT Filesystems > # > CONFIG_FAT_FS=y > CONFIG_MSDOS_FS=y > CONFIG_VFAT_FS=y > CONFIG_FAT_DEFAULT_CODEPAGE=437 > CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" > # CONFIG_NTFS_FS is not set > > # > # Pseudo filesystems > # > CONFIG_PROC_FS=y > CONFIG_PROC_KCORE=y > CONFIG_PROC_SYSCTL=y > CONFIG_PROC_PAGE_MONITOR=y > CONFIG_SYSFS=y > CONFIG_TMPFS=y > # CONFIG_TMPFS_POSIX_ACL is not set > # CONFIG_HUGETLBFS is not set > # CONFIG_HUGETLB_PAGE is not set > CONFIG_CONFIGFS_FS=y > CONFIG_MISC_FILESYSTEMS=y > # CONFIG_ADFS_FS is not set > # CONFIG_AFFS_FS is not set > CONFIG_ECRYPT_FS=y > # CONFIG_HFS_FS is not set > # CONFIG_HFSPLUS_FS is not set > # CONFIG_BEFS_FS is not set > # CONFIG_BFS_FS is not set > # CONFIG_EFS_FS is not set > CONFIG_CRAMFS=y > CONFIG_SQUASHFS=y > # CONFIG_SQUASHFS_EMBEDDED is not set > CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3 > # CONFIG_VXFS_FS is not set > CONFIG_MINIX_FS=y > # CONFIG_OMFS_FS is not set > # CONFIG_HPFS_FS is not set > # CONFIG_QNX4FS_FS is not set > CONFIG_ROMFS_FS=y > # CONFIG_SYSV_FS is not set > # CONFIG_UFS_FS is not set > CONFIG_NETWORK_FILESYSTEMS=y > CONFIG_NFS_FS=y > CONFIG_NFS_V3=y > CONFIG_NFS_V3_ACL=y > # CONFIG_NFS_V4 is not set > # CONFIG_ROOT_NFS is not set > CONFIG_NFSD=y > CONFIG_NFSD_V2_ACL=y > CONFIG_NFSD_V3=y > CONFIG_NFSD_V3_ACL=y > # CONFIG_NFSD_V4 is not set > CONFIG_LOCKD=y > CONFIG_LOCKD_V4=y > CONFIG_EXPORTFS=y > CONFIG_NFS_ACL_SUPPORT=y > CONFIG_NFS_COMMON=y > CONFIG_SUNRPC=y > # CONFIG_SUNRPC_REGISTER_V4 is not set > # CONFIG_RPCSEC_GSS_KRB5 is not set > # CONFIG_RPCSEC_GSS_SPKM3 is not set > CONFIG_SMB_FS=y > CONFIG_SMB_NLS_DEFAULT=y > CONFIG_SMB_NLS_REMOTE="cp437" > # CONFIG_CIFS is not set > # CONFIG_NCP_FS is not set > # CONFIG_CODA_FS is not set > # CONFIG_AFS_FS is not set > > # > # Partition Types > # > # CONFIG_PARTITION_ADVANCED is not set > CONFIG_MSDOS_PARTITION=y > CONFIG_NLS=y > CONFIG_NLS_DEFAULT="iso8859-1" > CONFIG_NLS_CODEPAGE_437=y > # CONFIG_NLS_CODEPAGE_737 is not set > # CONFIG_NLS_CODEPAGE_775 is not set > CONFIG_NLS_CODEPAGE_850=y > # CONFIG_NLS_CODEPAGE_852 is not set > # CONFIG_NLS_CODEPAGE_855 is not set > # CONFIG_NLS_CODEPAGE_857 is not set > # CONFIG_NLS_CODEPAGE_860 is not set > # CONFIG_NLS_CODEPAGE_861 is not set > # CONFIG_NLS_CODEPAGE_862 is not set > # CONFIG_NLS_CODEPAGE_863 is not set > # CONFIG_NLS_CODEPAGE_864 is not set > # CONFIG_NLS_CODEPAGE_865 is not set > # CONFIG_NLS_CODEPAGE_866 is not set > # CONFIG_NLS_CODEPAGE_869 is not set > # CONFIG_NLS_CODEPAGE_936 is not set > # CONFIG_NLS_CODEPAGE_950 is not set > # CONFIG_NLS_CODEPAGE_932 is not set > # CONFIG_NLS_CODEPAGE_949 is not set > # CONFIG_NLS_CODEPAGE_874 is not set > # CONFIG_NLS_ISO8859_8 is not set > # CONFIG_NLS_CODEPAGE_1250 is not set > # CONFIG_NLS_CODEPAGE_1251 is not set > CONFIG_NLS_ASCII=y > CONFIG_NLS_ISO8859_1=y > # CONFIG_NLS_ISO8859_2 is not set > # CONFIG_NLS_ISO8859_3 is not set > # CONFIG_NLS_ISO8859_4 is not set > # CONFIG_NLS_ISO8859_5 is not set > # CONFIG_NLS_ISO8859_6 is not set > # CONFIG_NLS_ISO8859_7 is not set > # CONFIG_NLS_ISO8859_9 is not set > # CONFIG_NLS_ISO8859_13 is not set > # CONFIG_NLS_ISO8859_14 is not set > # CONFIG_NLS_ISO8859_15 is not set > CONFIG_NLS_KOI8_R=y > # CONFIG_NLS_KOI8_U is not set > CONFIG_NLS_UTF8=y > CONFIG_DLM=y > # CONFIG_DLM_DEBUG is not set > > # > # Kernel hacking > # > CONFIG_TRACE_IRQFLAGS_SUPPORT=y > # CONFIG_PRINTK_TIME is not set > CONFIG_ENABLE_WARN_DEPRECATED=y > # CONFIG_ENABLE_MUST_CHECK is not set > CONFIG_FRAME_WARN=1024 > CONFIG_MAGIC_SYSRQ=y > # CONFIG_UNUSED_SYMBOLS is not set > # CONFIG_DEBUG_FS is not set > # CONFIG_HEADERS_CHECK is not set > # CONFIG_DEBUG_KERNEL is not set > # CONFIG_SLUB_DEBUG_ON is not set > CONFIG_SLUB_STATS=y > # CONFIG_DEBUG_BUGVERBOSE is not set > CONFIG_DEBUG_MEMORY_INIT=y > # CONFIG_RCU_CPU_STALL_DETECTOR is not set > # CONFIG_LATENCYTOP is not set > CONFIG_SYSCTL_SYSCALL_CHECK=y > CONFIG_USER_STACKTRACE_SUPPORT=y > CONFIG_HAVE_FUNCTION_TRACER=y > CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y > CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y > CONFIG_HAVE_DYNAMIC_FTRACE=y > CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y > CONFIG_HAVE_HW_BRANCH_TRACER=y > > # > # Tracers > # > # CONFIG_SYSPROF_TRACER is not set > # CONFIG_HW_BRANCH_TRACER is not set > # CONFIG_DYNAMIC_PRINTK_DEBUG is not set > # CONFIG_SAMPLES is not set > CONFIG_HAVE_ARCH_KGDB=y > CONFIG_STRICT_DEVMEM=y > CONFIG_X86_VERBOSE_BOOTUP=y > CONFIG_EARLY_PRINTK=y > # CONFIG_4KSTACKS is not set > CONFIG_DOUBLEFAULT=y > CONFIG_IO_DELAY_TYPE_0X80=0 > CONFIG_IO_DELAY_TYPE_0XED=1 > CONFIG_IO_DELAY_TYPE_UDELAY=2 > CONFIG_IO_DELAY_TYPE_NONE=3 > CONFIG_IO_DELAY_0X80=y > # CONFIG_IO_DELAY_0XED is not set > # CONFIG_IO_DELAY_UDELAY is not set > # CONFIG_IO_DELAY_NONE is not set > CONFIG_DEFAULT_IO_DELAY_TYPE=0 > # CONFIG_OPTIMIZE_INLINING is not set > > # > # Security options > # > CONFIG_KEYS=y > # CONFIG_KEYS_DEBUG_PROC_KEYS is not set > CONFIG_SECURITY=y > # CONFIG_SECURITYFS is not set > CONFIG_SECURITY_NETWORK=y > CONFIG_SECURITY_NETWORK_XFRM=y > # CONFIG_SECURITY_PATH is not set > # CONFIG_SECURITY_FILE_CAPABILITIES is not set > CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0 > # CONFIG_SECURITY_SELINUX is not set > CONFIG_XOR_BLOCKS=y > CONFIG_ASYNC_CORE=y > CONFIG_ASYNC_MEMCPY=y > CONFIG_ASYNC_XOR=y > CONFIG_CRYPTO=y > > # > # Crypto core or helper > # > CONFIG_CRYPTO_FIPS=y > CONFIG_CRYPTO_ALGAPI=y > CONFIG_CRYPTO_ALGAPI2=y > CONFIG_CRYPTO_AEAD=y > CONFIG_CRYPTO_AEAD2=y > CONFIG_CRYPTO_BLKCIPHER=y > CONFIG_CRYPTO_BLKCIPHER2=y > CONFIG_CRYPTO_HASH=y > CONFIG_CRYPTO_HASH2=y > CONFIG_CRYPTO_RNG=y > CONFIG_CRYPTO_RNG2=y > CONFIG_CRYPTO_MANAGER=y > CONFIG_CRYPTO_MANAGER2=y > CONFIG_CRYPTO_GF128MUL=y > CONFIG_CRYPTO_NULL=y > # CONFIG_CRYPTO_CRYPTD is not set > CONFIG_CRYPTO_AUTHENC=y > # CONFIG_CRYPTO_TEST is not set > > # > # Authenticated Encryption with Associated Data > # > CONFIG_CRYPTO_CCM=y > CONFIG_CRYPTO_GCM=y > CONFIG_CRYPTO_SEQIV=y > > # > # Block modes > # > CONFIG_CRYPTO_CBC=y > CONFIG_CRYPTO_CTR=y > CONFIG_CRYPTO_CTS=y > CONFIG_CRYPTO_ECB=y > CONFIG_CRYPTO_LRW=y > CONFIG_CRYPTO_PCBC=y > # CONFIG_CRYPTO_XTS is not set > > # > # Hash modes > # > CONFIG_CRYPTO_HMAC=y > CONFIG_CRYPTO_XCBC=y > > # > # Digest > # > CONFIG_CRYPTO_CRC32C=y > CONFIG_CRYPTO_CRC32C_INTEL=y > CONFIG_CRYPTO_MD4=y > CONFIG_CRYPTO_MD5=y > CONFIG_CRYPTO_MICHAEL_MIC=y > CONFIG_CRYPTO_RMD128=y > CONFIG_CRYPTO_RMD160=y > CONFIG_CRYPTO_RMD256=y > CONFIG_CRYPTO_RMD320=y > CONFIG_CRYPTO_SHA1=y > CONFIG_CRYPTO_SHA256=y > CONFIG_CRYPTO_SHA512=y > CONFIG_CRYPTO_TGR192=y > CONFIG_CRYPTO_WP512=y > > # > # Ciphers > # > CONFIG_CRYPTO_AES=y > # CONFIG_CRYPTO_AES_586 is not set > CONFIG_CRYPTO_ANUBIS=y > CONFIG_CRYPTO_ARC4=y > CONFIG_CRYPTO_BLOWFISH=y > CONFIG_CRYPTO_CAMELLIA=y > CONFIG_CRYPTO_CAST5=y > CONFIG_CRYPTO_CAST6=y > CONFIG_CRYPTO_DES=y > CONFIG_CRYPTO_FCRYPT=y > CONFIG_CRYPTO_KHAZAD=y > # CONFIG_CRYPTO_SALSA20 is not set > # CONFIG_CRYPTO_SALSA20_586 is not set > CONFIG_CRYPTO_SEED=y > CONFIG_CRYPTO_SERPENT=y > CONFIG_CRYPTO_TEA=y > CONFIG_CRYPTO_TWOFISH=y > CONFIG_CRYPTO_TWOFISH_COMMON=y > CONFIG_CRYPTO_TWOFISH_586=y > > # > # Compression > # > CONFIG_CRYPTO_DEFLATE=y > CONFIG_CRYPTO_LZO=y > > # > # Random Number Generation > # > CONFIG_CRYPTO_ANSI_CPRNG=y > CONFIG_CRYPTO_HW=y > CONFIG_CRYPTO_DEV_PADLOCK=y > CONFIG_CRYPTO_DEV_PADLOCK_AES=y > CONFIG_CRYPTO_DEV_PADLOCK_SHA=y > CONFIG_HAVE_KVM=y > CONFIG_VIRTUALIZATION=y > # CONFIG_VIRTIO_BALLOON is not set > > # > # Library routines > # > CONFIG_BITREVERSE=y > CONFIG_GENERIC_FIND_FIRST_BIT=y > CONFIG_GENERIC_FIND_NEXT_BIT=y > CONFIG_GENERIC_FIND_LAST_BIT=y > CONFIG_CRC_CCITT=y > CONFIG_CRC16=y > CONFIG_CRC_T10DIF=y > CONFIG_CRC_ITU_T=y > CONFIG_CRC32=y > CONFIG_CRC7=y > CONFIG_LIBCRC32C=y > CONFIG_AUDIT_GENERIC=y > CONFIG_ZLIB_INFLATE=y > CONFIG_ZLIB_DEFLATE=y > CONFIG_LZO_COMPRESS=y > CONFIG_LZO_DECOMPRESS=y > CONFIG_TEXTSEARCH=y > CONFIG_TEXTSEARCH_KMP=y > CONFIG_TEXTSEARCH_BM=y > CONFIG_TEXTSEARCH_FSM=y > CONFIG_PLIST=y > CONFIG_HAS_IOMEM=y > CONFIG_HAS_IOPORT=y > CONFIG_HAS_DMA=y > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Christophe Saout
2009-Jan-13 09:25 UTC
Re: [Xen-devel] Re: OOPS and panic on 2.6.29-rc1 on xen-x86
Hi Bryan,> I''ve bisected the bug in question, and the faulty commit appears to be: > commit e97a630eb0f5b8b380fd67504de6cedebb489003 > Author: Nick Piggin <npiggin@suse.de> > Date: Tue Jan 6 14:39:19 2009 -0800 > > mm: vmalloc use mutex for purge > > The vmalloc purge lock can be a mutex so we can sleep while a purge is > going on (purge involves a global kernel TLB invalidate, so it can take > quite a while). > > Signed-off-by: Nick Piggin <npiggin@suse.de> > Signed-off-by: Andrew Morton <akpm@linux-foundation.org> > Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> > > The bug is easily reproducable by a kernel build on -j4 - it will > generally OOPS and panic before the build completes. > Also, I''ve tested it with ext3, and it still occurs, so it seems > unrelated to btrfs at least :)Nice! Reverting this also fixes the BUG() I was seeing when testing the Dom0 patches on 2.6.29-rc1+tip. It just ran stable for an hour compiling gimp and playing music on my notebook (and then I had to leave). Thanks, Christophe _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Ingo Molnar
2009-Jan-13 11:50 UTC
Re: [Xen-devel] Re: OOPS and panic on 2.6.29-rc1 on xen-x86
* Christophe Saout <christophe@saout.de> wrote:> Hi Bryan, > > > I''ve bisected the bug in question, and the faulty commit appears to be: > > commit e97a630eb0f5b8b380fd67504de6cedebb489003 > > Author: Nick Piggin <npiggin@suse.de> > > Date: Tue Jan 6 14:39:19 2009 -0800 > > > > mm: vmalloc use mutex for purge > > > > The vmalloc purge lock can be a mutex so we can sleep while a purge is > > going on (purge involves a global kernel TLB invalidate, so it can take > > quite a while). > > > > Signed-off-by: Nick Piggin <npiggin@suse.de> > > Signed-off-by: Andrew Morton <akpm@linux-foundation.org> > > Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> > > > > The bug is easily reproducable by a kernel build on -j4 - it will > > generally OOPS and panic before the build completes. > > Also, I''ve tested it with ext3, and it still occurs, so it seems > > unrelated to btrfs at least :) > > Nice! > > Reverting this also fixes the BUG() I was seeing when testing the Dom0 > patches on 2.6.29-rc1+tip. It just ran stable for an hour compiling > gimp and playing music on my notebook (and then I had to leave).okay - i''ve reverted it in tip/master so that testing can continue - but the upstream fix (or revert) should be done via the MM folks. Ingo _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Bryan Donlan
2009-Jan-14 21:05 UTC
[Xen-devel] Re: OOPS and panic on 2.6.29-rc1 on xen-x86
On Tue, Jan 13, 2009 at 9:59 PM, Nick Piggin <npiggin@suse.de> wrote:> On Mon, Jan 12, 2009 at 11:54:32PM -0500, Bryan Donlan wrote: >> On Mon, Jan 12, 2009 at 12:26 PM, Bryan Donlan <bdonlan@gmail.com> wrote: >> > [resending with log/config inline as my previous message seems to have >> > been eaten by vger''s spam filters] >> > >> > Hi, >> > >> > After testing 2.6.29-rc1 on xen-x86 with a btrfs root filesystem, I >> > got the OOPS quoted below and a hard freeze shortly after boot. >> > Boot messages and config are attached. >> > >> > This is on a test system, so I''d be happy to test any patches. >> > >> > Thanks, >> > >> > Bryan Donlan >> >> I''ve bisected the bug in question, and the faulty commit appears to be: >> commit e97a630eb0f5b8b380fd67504de6cedebb489003 >> Author: Nick Piggin <npiggin@suse.de> >> Date: Tue Jan 6 14:39:19 2009 -0800 >> >> mm: vmalloc use mutex for purge >> >> The vmalloc purge lock can be a mutex so we can sleep while a purge is >> going on (purge involves a global kernel TLB invalidate, so it can take >> quite a while). >> >> Signed-off-by: Nick Piggin <npiggin@suse.de> >> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> >> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> >> >> The bug is easily reproducable by a kernel build on -j4 - it will >> generally OOPS and panic before the build completes. >> Also, I''ve tested it with ext3, and it still occurs, so it seems >> unrelated to btrfs at least :) >> >> > >> > ------------[ cut here ]------------ >> > Kernel BUG at c05ef80d [verbose debug info unavailable] >> > invalid opcode: 0000 [#1] SMP >> > last sysfs file: /sys/block/xvdc/size >> > Modules linked in: > > It is bugging in schedule somehow, but you don''t have verbose debug > info compiled in. Can you compile that in and reproduce if you have > the time?Sure - which config option would that be? CONFIG_DEBUG_BUGVERBOSE?> Going bug here might indicate that there is some other problem with > the Xen and/or vmalloc code, regardless of reverting this patch. > > Thanks, > Nick >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Bryan Donlan
2009-Jan-15 00:19 UTC
[Xen-devel] Re: OOPS and panic on 2.6.29-rc1 on xen-x86
On Tue, Jan 13, 2009 at 9:59 PM, Nick Piggin <npiggin@suse.de> wrote:> On Mon, Jan 12, 2009 at 11:54:32PM -0500, Bryan Donlan wrote: >> On Mon, Jan 12, 2009 at 12:26 PM, Bryan Donlan <bdonlan@gmail.com> wrote: >> > [resending with log/config inline as my previous message seems to have >> > been eaten by vger''s spam filters] >> > >> > Hi, >> > >> > After testing 2.6.29-rc1 on xen-x86 with a btrfs root filesystem, I >> > got the OOPS quoted below and a hard freeze shortly after boot. >> > Boot messages and config are attached. >> > >> > This is on a test system, so I''d be happy to test any patches. >> > >> > Thanks, >> > >> > Bryan Donlan >> >> I''ve bisected the bug in question, and the faulty commit appears to be: >> commit e97a630eb0f5b8b380fd67504de6cedebb489003 >> Author: Nick Piggin <npiggin@suse.de> >> Date: Tue Jan 6 14:39:19 2009 -0800 >> >> mm: vmalloc use mutex for purge >> >> The vmalloc purge lock can be a mutex so we can sleep while a purge is >> going on (purge involves a global kernel TLB invalidate, so it can take >> quite a while). >> >> Signed-off-by: Nick Piggin <npiggin@suse.de> >> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> >> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> >> >> The bug is easily reproducable by a kernel build on -j4 - it will >> generally OOPS and panic before the build completes. >> Also, I''ve tested it with ext3, and it still occurs, so it seems >> unrelated to btrfs at least :) >> >> > >> > ------------[ cut here ]------------ >> > Kernel BUG at c05ef80d [verbose debug info unavailable] >> > invalid opcode: 0000 [#1] SMP >> > last sysfs file: /sys/block/xvdc/size >> > Modules linked in: > > It is bugging in schedule somehow, but you don''t have verbose debug > info compiled in. Can you compile that in and reproduce if you have > the time? > > Going bug here might indicate that there is some other problem with > the Xen and/or vmalloc code, regardless of reverting this patch. > > Thanks, > Nick >Here''s one from a config with CONFIG_DEBUG_BUGVERBOSE: ------------[ cut here ]------------ kernel BUG at /root/linux-2.6/arch/x86/include/asm/mmu_context_32.h:39! invalid opcode: 0000 [#1] SMP last sysfs file: Modules linked in: Pid: 13, comm: ksoftirqd/3 Not tainted (2.6.29-rc1badwdebug #18) EIP: 0061:[<c0597e2c>] EFLAGS: 00010087 CPU: 3 EIP is at schedule+0x52c/0x980 EAX: d5b47580 EBX: 00000003 ECX: 00000000 EDX: d5b2de40 ESI: c12f9200 EDI: d5b2de40 EBP: d6059030 ESP: d6071f40 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0069 Process ksoftirqd/3 (pid: 13, ti=d6070000 task=d6059030 task.ti=d6070000) Stack: c06c0d80 c06c0e00 c06c0200 c0105cf6 c06c0200 c06c0200 c06c0200 d60edbd0 c0599c10 d5b2de40 c0776200 c06c0d80 c06c0e00 c12f5ec0 d6059030 d60591c4 00000003 00000100 c0165e73 c684ddb8 00000012 d6070200 d60591c4 c070b5d4 Call Trace: [<c0105cf6>] check_events+0x8/0x12 [<c0599c10>] _spin_unlock_irqrestore+0x20/0x40 [<c0165e73>] rcu_process_callbacks+0x33/0x40 [<c0105cf6>] check_events+0x8/0x12 [<c0105c5f>] xen_restore_fl_direct_end+0x0/0x1 [<c013354d>] ksoftirqd+0xdd/0x120 [<c0133470>] ksoftirqd+0x0/0x120 [<c0142769>] kthread+0x39/0x70 [<c0142730>] kthread+0x0/0x70 [<c0108d53>] kernel_thread_helper+0x7/0x10 Code: 00 00 e9 0a fe ff ff e8 d3 1f 00 00 8d 76 00 e9 33 fb ff ff 89 f0 e8 e4 e5 b6 ff 90 51 52 ff 15 a8 df 6b c0 5a 59 e9 52 fe ff ff <0f> 0b eb fe a1 00 2b 6f c0 8b 6c 24 40 05 e8 03 00 00 89 44 24 EIP: [<c0597e2c>] schedule+0x52c/0x980 SS:ESP 0069:d6071f40 ---[ end trace 60197587eb4e6dfb ]--- _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Christophe Saout
2009-Jan-15 16:36 UTC
[Xen-devel] Re: OOPS and panic on 2.6.29-rc1 on xen-x86
Am Mittwoch, den 14.01.2009, 19:19 -0500 schrieb Bryan Donlan:> On Tue, Jan 13, 2009 at 9:59 PM, Nick Piggin <npiggin@suse.de> wrote: > > On Mon, Jan 12, 2009 at 11:54:32PM -0500, Bryan Donlan wrote: > >> > >> I''ve bisected the bug in question, and the faulty commit appears to be: > >> commit e97a630eb0f5b8b380fd67504de6cedebb489003 > >> Author: Nick Piggin <npiggin@suse.de> > >> Date: Tue Jan 6 14:39:19 2009 -0800 > >> > >> mm: vmalloc use mutex for purge > >> > >> The vmalloc purge lock can be a mutex so we can sleep while a purge is > >> going on (purge involves a global kernel TLB invalidate, so it can take > >> quite a while). > >> > >> Signed-off-by: Nick Piggin <npiggin@suse.de> > >> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> > >> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> > >> > >> The bug is easily reproducable by a kernel build on -j4 - it will > >> generally OOPS and panic before the build completes. > >> Also, I''ve tested it with ext3, and it still occurs, so it seems > >> unrelated to btrfs at least :) > >> > > Here''s one from a config with CONFIG_DEBUG_BUGVERBOSE: > > ------------[ cut here ]------------ > kernel BUG at /root/linux-2.6/arch/x86/include/asm/mmu_context_32.h:39!For the record, I was getting the same bug on x86_64: (in mmu_context_64.h): ... #ifdef CONFIG_SMP else { write_pda(mmu_state, TLBSTATE_OK); if (read_pda(active_mm) != next) BUG(); ... Christophe _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel