kernel: [6275442.463023] PAX: refcount overflow detected in: md127_resync:28139, uid/euid: 0/0 kernel: [6275442.463076] PAX: refcount overflow occured at: sync_request+0x63f/0x720 [raid1] kernel: [6275442.463108] Modules linked in: i2c_dev usbhid hid ip6table_filter ip6_tables xt_tcpudp nf_conntrack_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables ipv6 aes_i586 aes_generic cbc dm_crypt crypto_blkcipher loop evdev i2c_i801 i2c_core pcspkr button intel_agp agpgart shpchp pci_hotplug ext3 jbd mbcache dm_mirror dm_log dm_snapshot dm_mod raid1 md_mod sd_mod ata_generic ata_piix piix libata scsi_mod dock ide_pci_generic ehci_hcd floppy uhci_hcd e1000 usbcore thermal processor fan [last unloaded: scsi_wait_scan] kernel: [6275442.463383] kernel: [6275442.463402] Pid: 28139, comm: md127_resync Not tainted (2.6.27.29-4-grsec #1) kernel: [6275442.463435] EIP: 0060:[] EFLAGS: 00000a02 CPU: 0 kernel: [6275442.463462] EIP is at sync_request+0x63f/0x720 [raid1] kernel: [6275442.463483] EAX: c3d61000 EBX: 00000000 ECX: 00000080 EDX: f7189100 kernel: [6275442.463505] ESI: 00000000 EDI: c16e9d40 EBP: f74c3480 ESP: c2403e70 kernel: [6275442.463528] DS: 0068 ES: 0068 FS: 00d8 GS: 0000 SS: 0068 kernel: [6275442.463550] Process md127_resync (pid: 28139, ti=c2402000 task=f77620b0 task.ti=c2402000) kernel: [6275442.463576] Stack: 00000000 00000000 11219a78 00000000 c3d6b800 f7000d80 3a384b80 00000000 kernel: [6275442.463629] 00000080 00000000 00000000 ffffffff 00000001 00000002 00000000 00001000 kernel: [6275442.463683] 00000380 11219a00 00000000 f893b9c0 00000408 f8986168 c2403f98 00000000 kernel: [6275442.463738] Call Trace: kernel: [6275442.463769] [] sync_request+0x0/0x720 [raid1] kernel: [6275442.463800] [] md_do_sync+0x958/0xd80 [md_mod] kernel: [6275442.463836] [] __param_str_start_ro+0x436/0x1ea7 [md_mod] kernel: [6275442.463873] [] md_thread+0x0/0xe0 [md_mod] kernel: [6275442.463908] [] md_thread+0x22/0xe0 [md_mod] kernel: [6275442.463941] [] md_thread+0x0/0xe0 [md_mod] kernel: [6275442.463973] [] kthread+0x42/0x70 kernel: [6275442.463999] [] kthread+0x0/0x70 kernel: [6275442.464020] [] kernel_thread_helper+0x7/0x10 kernel: [6275442.464046] ======================= kernel: [6275442.464064] Code: 2b 5c 24 08 1b 74 24 0c e9 ca fc ff ff 8b 42 0c 8b 4c 24 20 8b 40 44 8b 40 58 f0 01 88 90 01 00 00 71 08 f0 29 88 90 01 00 00 ce <89> d0 e8 6a 78 bb c7 8b 54 24 14 8b 42 08 e9 8b fe ff ff 8b 40