[ 27.317299] type=1503 audit(1255212168.733:30): operation="open" pid=1943 parent=1828 profile="/usr/sbin/mysqld" requested_mask="r::" denied_mask="r::" fsuid=0 ouid=0 name="/sys/devices/system/cpu/" [ 27.776159] type=1503 audit(1255212169.193:31): operation="open" pid=1968 parent=1967 profile="/usr/sbin/mysqld" requested_mask="r::" denied_mask="r::" fsuid=0 ouid=0 name="/sys/devices/system/cpu/" [ 28.788679] type=1503 audit(1255212170.204:32): operation="open" pid=1987 parent=1986 profile="/usr/sbin/mysqld" requested_mask="r::" denied_mask="r::" fsuid=0 ouid=0 name="/sys/devices/system/cpu/" [ 29.800704] type=1503 audit(1255212171.223:33): operation="open" pid=2027 parent=2026 profile="/usr/sbin/mysqld" requested_mask="r::" denied_mask="r::" fsuid=0 ouid=0 name="/sys/devices/system/cpu/" [ 30.714231] ------------[ cut here ]------------ [ 30.714239] WARNING: at /build/buildd/linux-2.6.31/mm/page_alloc.c:1751 __alloc_pages_slowpath+0x41b/0x4e0() [ 30.714242] Hardware name: System Product Name [ 30.714243] Modules linked in: ipt_REJECT ipt_LOG xt_limit xt_tcpudp xt_state ipt_addrtype ip6table_filter ip6_tables nf_nat_irc nf_conntrack_irc nf_nat_ftp usblp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables bridge stp bnep ppdev lp fglrx(P) parport_pc parport btusb shpchp snd_hda_codec_via snd_hda_intel snd_hda_codec snd_pcm_oss snd_usb_audio snd_usb_lib snd_mixer_oss snd_hwdep snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd i2c_piix4 sha256_generic cryptd aes_x86_64 aes_generic cbc dm_crypt dvb_usb_dib0700 dib7000p dib7000m dvb_usb dvb_core uvcvideo videodev v4l1_compat v4l2_compat_ioctl32 pl2303 dib3000mc dibx000_common dib0070 usbserial amd64_edac_mod psmouse serio_raw edac_core asus_atk0110 soundcore snd_page_alloc binfmt_misc usb_storage usbhid r8169 mii floppy [ 30.714295] Pid: 1637, comm: Xorg Tainted: P 2.6.31-13-generic #43-Ubuntu [ 30.714297] Call Trace: [ 30.714304] [] warn_slowpath_common+0x78/0xb0 [ 30.714307] [] warn_slowpath_null+0xf/0x20 [ 30.714309] [] __alloc_pages_slowpath+0x41b/0x4e0 [ 30.714312] [] __alloc_pages_nodemask+0x14e/0x150 [ 30.714315] [] alloc_pages_current+0x82/0xd0 [ 30.714317] [] __get_free_pages+0x9/0x50 [ 30.714377] [] KCL_MEM_AllocContiguousPageFrames+0x10/0x20 [fglrx] [ 30.714401] [] drm_alloc_pages+0xb3/0x230 [fglrx] [ 30.714427] [] ? MCIL_AllocateContiguousMemory+0x3a/0xe0 [fglrx] [ 30.714466] [] ? _ZN7GpsBase28GPS_AllocateContiguousMemoryEPvmjP15_ULARGE_INTEGERmmm+0x98/0xd0 [fglrx] [ 30.714502] [] ? _ZN23PageTableGartVmptSysMem4InitEv+0x66/0x170 [fglrx] [ 30.714537] [] ? _ZN13GartVmptRS78015CreatePageTableEP9GpsConfig+0x52/0x200 [fglrx] [ 30.714573] [] ? _ZN10GPSContext18InitializeAsicGartEv+0x3d/0xf0 [fglrx] [ 30.714609] [] ? Gps_GartInitialization+0x23/0x40 [fglrx] [ 30.714634] [] ? __gart_init+0x2ff/0x820 [fglrx] [ 30.714636] [] ? get_page_from_freelist+0x2dd/0x5d0 [ 30.714640] [] ? __ext4_journal_stop+0x35/0x80 [ 30.714665] [] ? gal_init+0xc0/0x160 [fglrx] [ 30.714690] [] ? mc_heap_init+0xe2/0x200 [fglrx] [ 30.714714] [] ? firegl_init_pcie+0x16a/0x3e0 [fglrx] [ 30.714717] [] ? security_capable+0x25/0x30 [ 30.714740] [] ? firegl_init_pcie+0x0/0x3e0 [fglrx] [ 30.714762] [] ? firegl_ioctl+0x1ea/0x250 [fglrx] [ 30.714784] [] ? ip_firegl_ioctl+0x11/0x20 [fglrx] [ 30.714787] [] ? vfs_ioctl+0x7c/0xa0 [ 30.714789] [] ? do_vfs_ioctl+0x79/0x370 [ 30.714792] [] ? vfs_write+0x132/0x1a0 [ 30.714795] [] ? sys_ioctl+0x81/0xa0 [ 30.714798] [] ? system_call_fastpath+0x16/0x1b [ 30.714801] ---[ end trace 7f151868ac3ae111 ]--- [ 30.740822] alloc irq_desc for 28 on node 0 [ 30.740825] alloc kstat_irqs on node 0 [ 30.740833] fglrx_pci 0000:01:05.0: irq 28 for MSI/MSI-X [ 30.741230] [fglrx] Firegl kernel thread PID: 2140 [ 31.180542] type=1503 audit(1255212172.594:34): operation="open" pid=2145 parent=2144 profile="/usr/sbin/mysqld" requested_mask="r::" denied_mask="r::" fsuid=0 ouid=0 name="/sys/devices/system/cpu/" [ 31.205716] type=1503 audit(1255212172.624:35): operation="open" pid=2156 parent=2155 profile="/usr/sbin/mysqld" requested_mask="r::" denied_mask="r::" fsuid=0 ouid=0 name="/sys/devices/system/cpu/" [ 31.428699] [fglrx] Gart USWC size:1279 M. [ 31.428704] [fglrx] Gart cacheable size:508 M. [ 31.428709] [fglrx] Reserved FB block: Shared offset:0, size:1000000 [ 31.428711] [fglrx] Reserved FB block: Unshared offset:fbfb000, size:401000 [ 31.428713] [fglrx] Reserved FB block: Unshared offset:fffc000, size:4000 [ 33.061264] eth0: no IPv6 routers present [ 38.892476] CPU0 attaching NULL sched-domain. [ 38.892482] CPU1 attaching NULL sched-domain. [ 38.930066] CPU0 attaching sched-domain: [ 38.930070] domain 0: span 0-1 level MC [ 38.930073] groups: 0 1 [ 38.930077] CPU1 attaching sched-domain: [ 38.930078] domain 0: span 0-1 level MC [ 38.930080] groups: 1 0 [ 40.058355] vboxdrv: Trying to deactivate the NMI watchdog permanently... [ 40.058359] vboxdrv: Successfully done. [ 40.058361] vboxdrv: Found 2 processor cores. [ 40.058417] VBoxDrv: dbg - g_abExecMemory=ffffffffa05e8420 [ 40.058441] vboxdrv: fAsync=0 offMin=0x47f offMax=0xa61 [ 40.058481] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'. [ 40.058482] vboxdrv: Successfully loaded version 3.0.6_OSE (interface 0x000e0000). [ 40.263923] VBoxNetFlt: dbg - g_abExecMemory=ffffffffa07871c0 [ 40.265761] VBoxNetAdp: dbg - g_abExecMemory=ffffffffa07a0ac0