> Looks like double free or similar. Try adding the kernel boot parameter > slub_debug=ZFPU. Will do. Meanwhile I got the same error on the other host. I was able to login via ssh though. [208817.065852] ------------[ cut here ]------------ [208817.066187] kernel BUG at /build/buildd-linux-2.6_2.6.32-31-amd64-vrfdM4/linux-2.6-2.6.32/debian/build/source_amd64_none/mm/slub.c:2969! [208817.066941] invalid opcode: 0000 [#1] SMP [208817.067259] last sysfs file: /sys/devices/virtual/net/vlan240/statistics/tx_dropped [208817.067879] CPU 1 [208817.068137] Modules linked in: ocfs2 jbd2 quota_tree nfs fscache drbd lru_cache cn nfsd lockd nfs_acl auth_rpcgss sunrpc exportfs ib_iser rdma_cm ib_cm i w_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm fuse ocfs2_nodemanager ocfs2_st ackglue configfs bridge loop 8021q garp stp bonding kvm_intel kvm tun snd_hda_codec_realtek snd_hda_intel snd_hda_codec pcspkr i2c_i801 snd_hwdep serio_raw s nd_pcm evdev snd_timer button i2c_core asus_atk0110 processor snd soundcore snd_page_alloc ext3 jbd mbcache dm_mod raid1 raid0 md_mod sd_mod crc_t10dif ata_g eneric uhci_hcd tg3 ata_piix pata_marvell ahci atl1 libphy e1000 libata sk98lin ehci_hcd usbcore scsi_mod nls_base thermal thermal_sys r8169 mii [last unload ed: scsi_wait_scan] [208817.069819] Pid: 2575, comm: smartd Not tainted 2.6.32-5-amd64 #1 P5K SE [208817.069819] RIP: 0010:[<ffffffff810e723f>] [<ffffffff810e723f>] kfree+0x55/0xcb [208817.069819] RSP: 0018:ffff88021cb7daa8 EFLAGS: 00010246 [208817.069819] RAX: 020000000010006c RBX: ffff88021b47cee0 RCX: ffffffff8110fe5c [208817.069819] RDX: ffff88020b4f0200 RSI: ffff880008c92050 RDI: ffffea0007000000 [208817.069819] RBP: ffff880200000001 R08: 0000000000000008 R09: ffffffff814564f0 [208817.069819] R10: 0000000000000002 R11: 0000000000000000 R12: ffffffff8110fe65 [208817.069819] R13: ffff88001f786540 R14: ffff88021a7f88d0 R15: ffff88013a56a0c0 [208817.069819] FS: 00007f88f02e47e0(0000) GS:ffff880008c80000(0000) knlGS:0000000000000000 [208817.069819] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [208817.069819] CR2: 00007fdc50e03000 CR3: 000000021ca18000 CR4: 00000000000026e0 [208817.076622] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [208817.076622] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [208817.076622] Process smartd (pid: 2575, threadinfo ffff88021cb7c000, task ffff88021aeebf90) [208817.076622] Stack: [208817.076622] ffff88021b47cee0 ffff88013a56a0c0 0000000000000000 ffffffff8110fe65 [208817.076622] <0> ffff88021b47cee0 ffffffff81110845 ffff880100000001 ffffffff8117e716 [208817.076622] <0> 0000000000000000 ffff88013a56a0c0 0000000000000000 ffffffff8118210a [208817.076622] Call Trace: [208817.076622] [<ffffffff8110fe65>] ? bio_free_map_data+0x15/0x1e [208817.076622] [<ffffffff81110845>] ? bio_uncopy_user+0x47/0x59 [208817.076622] [<ffffffff8117e716>] ? freed_request+0x23/0x41 [208817.076622] [<ffffffff8118210a>] ? blk_rq_unmap_user+0x1e/0x45 [208817.076622] [<ffffffff811859e7>] ? sg_io+0x37a/0x3d7 [208817.076622] [<ffffffff81185f43>] ? scsi_cmd_ioctl+0x217/0x3f4 [208817.076622] [<ffffffff8118f7b7>] ? kobject_get+0x12/0x17 [208817.076622] [<ffffffff811845a4>] ? get_disk+0x95/0xb4 [208817.076622] [<ffffffffa00e1b0c>] ? sd_ioctl+0x9d/0xcb [sd_mod] [208817.076622] [<ffffffff81183915>] ? __blkdev_driver_ioctl+0x69/0x7e [208817.076622] [<ffffffff81184110>] ? blkdev_ioctl+0x7e6/0x836 [208817.076622] [<ffffffff81112a16>] ? blkdev_open+0x0/0x96 [208817.076622] [<ffffffff81112a7d>] ? blkdev_open+0x67/0x96 [208817.076622] [<ffffffff810ed3b5>] ? __dentry_open+0x1c4/0x2bf [208817.076622] [<ffffffff810f8bef>] ? do_filp_open+0x4e4/0x94b [208817.076622] [<ffffffff8111185e>] ? block_ioctl+0x38/0x3c [208817.076622] [<ffffffff810fa8da>] ? vfs_ioctl+0x21/0x6c [208817.076622] [<ffffffff810fae28>] ? do_vfs_ioctl+0x48d/0x4cb [208817.076622] [<ffffffff810e5af1>] ? virt_to_head_page+0x9/0x2a [208817.076622] [<ffffffff810faeb7>] ? sys_ioctl+0x51/0x70 [208817.076622] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b [208817.076622] Code: 83 c3 08 48 83 3b 00 eb ec 48 83 fd 10 0f 86 89 00 00 00 48 89 ef e8 b9 e8 ff ff 48 89 c7 48 8b 00 84 c0 78 13 66 a9 00 c0 75 04 <0f> 0 b eb fe 5b 5d 41 5c e9 b8 56 fd ff 48 8b 4c 24 18 4c 8b 4f [208817.076622] RIP [<ffffffff810e723f>] kfree+0x55/0xcb [208817.076622] RSP <ffff88021cb7daa8> [208817.091225] ---[ end trace 8f6caf5362dbbd98 ]--- [209744.526613] general protection fault: 0000 [#2] SMP [209744.527070] last sysfs file: /sys/devices/virtual/net/vlan240/statistics/tx_dropped [209744.527728] CPU 1 [209744.528055] Modules linked in: ocfs2 jbd2 quota_tree nfs fscache drbd lru_cache cn nfsd lockd nfs_acl auth_rpcgss sunrpc exportfs ib_iser rdma_cm ib_cm i w_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm fuse ocfs2_nodemanager ocfs2_st ackglue configfs bridge loop 8021q garp stp bonding kvm_intel kvm tun snd_hda_codec_realtek snd_hda_intel snd_hda_codec pcspkr i2c_i801 snd_hwdep serio_raw s nd_pcm evdev snd_timer button i2c_core asus_atk0110 processor snd soundcore snd_page_alloc ext3 jbd mbcache dm_mod raid1 raid0 md_mod sd_mod crc_t10dif ata_g eneric uhci_hcd tg3 ata_piix pata_marvell ahci atl1 libphy e1000 libata sk98lin ehci_hcd usbcore scsi_mod nls_base thermal thermal_sys r8169 mii [last unload ed: scsi_wait_scan] [209744.531422] Pid: 2831, comm: console-kit-dae Tainted: G D 2.6.32-5-amd64 #1 P5K SE [209744.531422] RIP: 0010:[<ffffffff810e775c>] [<ffffffff810e775c>] __kmalloc_track_caller+0xcd/0x13c [209744.531422] RSP: 0018:ffff88020a433d18 EFLAGS: 00010086 [209744.531422] RAX: 0000000000000000 RBX: b85a44f9c06a4200 RCX: 0000000000000010 [209744.531422] RDX: ffff880008c92070 RSI: 00000000000000d0 RDI: 0000000000000004 [209744.531422] RBP: 0000000000000246 R08: 0000000000000000 R09: ffff88020a433df8 [209744.531422] R10: 0000000000000001 R11: ffffffff81152fee R12: ffffffff81455200 [209744.531422] R13: 00000000000000d0 R14: 00000000000000d0 R15: 000000000000000a [209744.531422] FS: 00007f7d858c67a0(0000) GS:ffff880008c80000(0000) knlGS:0000000000000000 [209744.531422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [209744.531422] CR2: 0000000001e8d220 CR3: 000000021c60c000 CR4: 00000000000026e0 [209744.531422] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [209744.531422] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [209744.531422] Process console-kit-dae (pid: 2831, threadinfo ffff88020a432000, task ffff88021aeee2e0) [209744.531422] Stack: [209744.531422] ffff88021ecf5a10 ffffffff810f7e49 000000100664c300 000000000000000a [209744.531422] <0> ffff88020664c3a0 ffff88020664c300 ffff88021ecf5a10 ffff88020664c300 [209744.531422] <0> ffff88021ecf5a10 ffffffff810c71e3 0000000000000000 ffff88021ecdea80 [209744.531422] Call Trace: [209744.531422] [<ffffffff810f7e49>] ? vfs_rename+0xb8/0x3c5 [209744.531422] [<ffffffff810c71e3>] ? kstrdup+0x2b/0x40 [209744.531422] [<ffffffff810f7e49>] ? vfs_rename+0xb8/0x3c5 [209744.531422] [<ffffffff810f9423>] ? sys_renameat+0x191/0x20d [209744.531422] [<ffffffff81064e96>] ? autoremove_wake_function+0x0/0x2e [209744.531422] [<ffffffff810cceb1>] ? handle_mm_fault+0x7aa/0x80f [209744.531422] [<ffffffff810fec98>] ? dput+0x40/0x15e [209744.531422] [<ffffffff811034e1>] ? mntput_no_expire+0x23/0xee [209744.531422] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b [209744.531422] Code: fa 66 0f 1f 44 00 00 65 8b 04 25 a8 e3 00 00 48 98 49 8b 94 c4 f0 02 00 00 8b 4a 18 89 4c 24 14 48 8b 1a 48 85 db 74 0c 8b 42 14 <48> 8 b 04 c3 48 89 02 eb 19 48 8b 4c 24 08 49 89 d0 44 89 ee 83 [209744.531422] RIP [<ffffffff810e775c>] __kmalloc_track_caller+0xcd/0x13c [209744.531422] RSP <ffff88020a433d18> [209744.531422] ---[ end trace 8f6caf5362dbbd99 ]--- [213431.932466] stack segment: 0000 [#3] SMP [213431.932783] last sysfs file: /sys/devices/virtual/net/vlan240/statistics/tx_dropped [213431.933404] CPU 1 [213431.933661] Modules linked in: ocfs2 jbd2 quota_tree nfs fscache drbd lru_cache cn nfsd lockd nfs_acl auth_rpcgss sunrpc exportfs ib_iser rdma_cm ib_cm i w_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm fuse ocfs2_nodemanager ocfs2_st ackglue configfs bridge loop 8021q garp stp bonding kvm_intel kvm tun snd_hda_codec_realtek snd_hda_intel snd_hda_codec pcspkr i2c_i801 snd_hwdep serio_raw s nd_pcm evdev snd_timer button i2c_core asus_atk0110 processor snd soundcore snd_page_alloc ext3 jbd mbcache dm_mod raid1 raid0 md_mod sd_mod crc_t10dif ata_g eneric uhci_hcd tg3 ata_piix pata_marvell ahci atl1 libphy e1000 libata sk98lin ehci_hcd usbcore scsi_mod nls_base thermal thermal_sys r8169 mii [last unload ed: scsi_wait_scan] [213431.936258] Pid: 1252, comm: sshd Tainted: G D 2.6.32-5-amd64 #1 P5K SE [213431.937967] RIP: 0010:[<ffffffff810e70ba>] [<ffffffff810e70ba>] kmem_cache_alloc+0x61/0xf0 [213431.937967] RSP: 0018:ffff880052815e58 EFLAGS: 00010086 [213431.937967] RAX: 0000000000000000 RBX: 0000000000000246 RCX: ffff880052815e88 [213431.937967] RDX: ffff880008c92070 RSI: 00000000000000d0 RDI: ffffffff81455200 [213431.937967] RBP: b85a44f9c06a4200 R08: 00007f1000000000 R09: ffffffff8103aa56 [213431.937967] R10: 0000000000000000 R11: ffffffff81200619 R12: 00000000000000d0 [213431.937967] R13: ffffffff81455200 R14: ffffffff811fec2e R15: 0000000000000010 [213431.937967] FS: 00007f101cb3b7c0(0000) GS:ffff880008c80000(0000) knlGS:0000000000000000 [213431.937967] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [213431.937967] CR2: 00007f101af73ef0 CR3: 00000001d0035000 CR4: 00000000000026e0 [213431.937967] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [213431.937967] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [213431.937967] Process sshd (pid: 1252, threadinfo ffff880052814000, task ffff88020d9d69f0) [213431.937967] Stack: [213431.937967] 000000d000000292 0000000000000000 ffff88013963d800 ffffffff81493330 [213431.937967] <0> ffff88013963d9d8 0000000000000000 0000000000000000 ffffffff811fec2e [213431.937967] <0> 0000000000000001 ffff88013963d800 ffff88013963d800 0000000000000000 [213431.937967] Call Trace: [213431.937967] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.937967] [<ffffffff811feed9>] ? tty_ldisc_reinit+0x11/0x4b [213431.937967] [<ffffffff811ff0c0>] ? tty_ldisc_hangup+0x114/0x1a7 [213431.937967] [<ffffffff811f8d52>] ? do_tty_hangup+0xfb/0x326 [213431.937967] [<ffffffff811f8fa3>] ? tty_vhangup_self+0x1a/0x25 [213431.937967] [<ffffffff810ecedb>] ? sys_vhangup+0x1b/0x22 [213431.937967] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b [213431.937967] Code: 48 89 c3 fa 66 0f 1f 44 00 00 65 8b 04 25 a8 e3 00 00 48 98 49 8b 94 c5 f0 02 00 00 48 8b 2a 44 8b 7a 18 48 85 ed 74 0d 8b 42 14 <48> 8 b 44 c5 00 48 89 02 eb 17 49 89 d0 4c 89 f1 83 ca ff 44 89 [213431.937967] RIP [<ffffffff810e70ba>] kmem_cache_alloc+0x61/0xf0 [213431.937967] RSP <ffff880052815e58> [213431.937967] ---[ end trace 8f6caf5362dbbd9a ]--- [213431.937967] note: sshd[1252] exited with preempt_count 1 [213431.937967] BUG: scheduling while atomic: sshd/1252/0x10000001 [213431.937967] Modules linked in: ocfs2 jbd2 quota_tree nfs fscache drbd lru_cache cn nfsd lockd nfs_acl auth_rpcgss sunrpc exportfs ib_iser rdma_cm ib_cm i w_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm fuse ocfs2_nodemanager ocfs2_st ackglue configfs bridge loop 8021q garp stp bonding kvm_intel kvm tun snd_hda_codec_realtek snd_hda_intel snd_hda_codec pcspkr i2c_i801 snd_hwdep serio_raw s nd_pcm evdev snd_timer button i2c_core asus_atk0110 processor snd soundcore snd_page_alloc ext3 jbd mbcache dm_mod raid1 raid0 md_mod sd_mod crc_t10dif ata_g eneric uhci_hcd tg3 ata_piix pata_marvell ahci atl1 libphy e1000 libata sk98lin ehci_hcd usbcore scsi_mod nls_base thermal thermal_sys r8169 mii [last unload ed: scsi_wait_scan] [213431.937967] Pid: 1252, comm: sshd Tainted: G D 2.6.32-5-amd64 #1 [213431.937967] Call Trace: [213431.937967] <#SS> [<ffffffff812fa6d8>] ? schedule+0xc5/0x7b4 [213431.937967] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.937967] [<ffffffff8104a9af>] ? __cond_resched+0x1d/0x26 [213431.937967] [<ffffffff812fafcb>] ? _cond_resched+0x24/0x2f [213431.937967] [<ffffffff812fba07>] ? down_read+0x9/0x19 [213431.937967] [<ffffffff81080022>] ? acct_collect+0x3e/0x16c [213431.937967] [<ffffffff81051256>] ? do_exit+0x1c3/0x6c6 [213431.937967] [<ffffffff8104e513>] ? release_console_sem+0x17e/0x1af [213431.937967] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.937967] [<ffffffff812fd07d>] ? oops_end+0xaf/0xb4 [213431.937967] [<ffffffff8101236a>] ? do_stack_segment+0x74/0x98 [213431.937967] [<ffffffff812fc485>] ? stack_segment+0x25/0x30 [213431.937967] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.937967] [<ffffffff81200619>] ? pty_flush_buffer+0x0/0x6c [213431.937967] [<ffffffff8103aa56>] ? __wake_up_common+0x44/0x72 [213431.937967] [<ffffffff810e70ba>] ? kmem_cache_alloc+0x61/0xf0 [213431.937967] <<EOE>> [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.937967] [<ffffffff811feed9>] ? tty_ldisc_reinit+0x11/0x4b [213431.937967] [<ffffffff811ff0c0>] ? tty_ldisc_hangup+0x114/0x1a7 [213431.937967] [<ffffffff811f8d52>] ? do_tty_hangup+0xfb/0x326 [213431.937967] [<ffffffff811f8fa3>] ? tty_vhangup_self+0x1a/0x25 [213431.937967] [<ffffffff810ecedb>] ? sys_vhangup+0x1b/0x22 [213431.937967] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b [213431.971765] BUG: scheduling while atomic: sshd/1252/0x10000001 [213431.972177] Modules linked in: ocfs2 jbd2 quota_tree nfs fscache drbd lru_cache cn nfsd lockd nfs_acl auth_rpcgss sunrpc exportfs ib_iser rdma_cm ib_cm i w_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm fuse ocfs2_nodemanager ocfs2_st ackglue configfs bridge loop 8021q garp stp bonding kvm_intel kvm tun snd_hda_codec_realtek snd_hda_intel snd_hda_codec pcspkr i2c_i801 snd_hwdep serio_raw s nd_pcm evdev snd_timer button i2c_core asus_atk0110 processor snd soundcore snd_page_alloc ext3 jbd mbcache dm_mod raid1 raid0 md_mod sd_mod crc_t10dif ata_g eneric uhci_hcd tg3 ata_piix pata_marvell ahci atl1 libphy e1000 libata sk98lin ehci_hcd usbcore scsi_mod nls_base thermal thermal_sys r8169 mii [last unload ed: scsi_wait_scan] [213431.972223] Pid: 1252, comm: sshd Tainted: G D 2.6.32-5-amd64 #1 [213431.972224] Call Trace: [213431.972226] <#SS> [<ffffffff812fa6d8>] ? schedule+0xc5/0x7b4 [213431.972235] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.972238] [<ffffffff8104a9af>] ? __cond_resched+0x1d/0x26 [213431.972241] [<ffffffff812fafcb>] ? _cond_resched+0x24/0x2f [213431.972243] [<ffffffff812fba07>] ? down_read+0x9/0x19 [213431.972247] [<ffffffff81080022>] ? acct_collect+0x3e/0x16c [213431.972250] [<ffffffff81051256>] ? do_exit+0x1c3/0x6c6 [213431.972253] [<ffffffff8104e513>] ? release_console_sem+0x17e/0x1af [213431.972255] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.972258] [<ffffffff812fd07d>] ? oops_end+0xaf/0xb4 [213431.972261] [<ffffffff8101236a>] ? do_stack_segment+0x74/0x98 [213431.972263] [<ffffffff812fc485>] ? stack_segment+0x25/0x30 [213431.972266] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.972268] [<ffffffff81200619>] ? pty_flush_buffer+0x0/0x6c [213431.972271] [<ffffffff8103aa56>] ? __wake_up_common+0x44/0x72 [213431.972276] [<ffffffff810e70ba>] ? kmem_cache_alloc+0x61/0xf0 [213431.972277] <<EOE>> [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.972281] [<ffffffff811feed9>] ? tty_ldisc_reinit+0x11/0x4b [213431.972284] [<ffffffff811ff0c0>] ? tty_ldisc_hangup+0x114/0x1a7 [213431.972286] [<ffffffff811f8d52>] ? do_tty_hangup+0xfb/0x326 [213431.972289] [<ffffffff811f8fa3>] ? tty_vhangup_self+0x1a/0x25 [213431.972291] [<ffffffff810ecedb>] ? sys_vhangup+0x1b/0x22 [213431.972294] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b [213431.972533] BUG: scheduling while atomic: sshd/1252/0x10000001 [213431.972534] Modules linked in: ocfs2 jbd2 quota_tree nfs fscache drbd lru_cache cn nfsd lockd nfs_acl auth_rpcgss sunrpc exportfs ib_iser rdma_cm ib_cm i w_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm fuse ocfs2_nodemanager ocfs2_st ackglue configfs bridge loop 8021q garp stp bonding kvm_intel kvm tun snd_hda_codec_realtek snd_hda_intel snd_hda_codec pcspkr i2c_i801 snd_hwdep serio_raw s nd_pcm evdev snd_timer button i2c_core asus_atk0110 processor snd soundcore snd_page_alloc ext3 jbd mbcache dm_mod raid1 raid0 md_mod sd_mod crc_t10dif ata_g eneric uhci_hcd tg3 ata_piix pata_marvell ahci atl1 libphy e1000 libata sk98lin ehci_hcd usbcore scsi_mod nls_base thermal thermal_sys r8169 mii [last unload ed: scsi_wait_scan] [213431.972578] Pid: 1252, comm: sshd Tainted: G D 2.6.32-5-amd64 #1 [213431.972580] Call Trace: [213431.972581] <#SS> [<ffffffff812fa6d8>] ? schedule+0xc5/0x7b4 [213431.972586] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.972589] [<ffffffff8104a9af>] ? __cond_resched+0x1d/0x26 [213431.972592] [<ffffffff812fafcb>] ? _cond_resched+0x24/0x2f [213431.972595] [<ffffffff812fba07>] ? down_read+0x9/0x19 [213431.972598] [<ffffffff81080022>] ? acct_collect+0x3e/0x16c [213431.972601] [<ffffffff81051256>] ? do_exit+0x1c3/0x6c6 [213431.972604] [<ffffffff8104e513>] ? release_console_sem+0x17e/0x1af [213431.972607] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.972609] [<ffffffff812fd07d>] ? oops_end+0xaf/0xb4 [213431.972612] [<ffffffff8101236a>] ? do_stack_segment+0x74/0x98 [213431.972615] [<ffffffff812fc485>] ? stack_segment+0x25/0x30 [213431.972618] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.972621] [<ffffffff81200619>] ? pty_flush_buffer+0x0/0x6c [213431.972624] [<ffffffff8103aa56>] ? __wake_up_common+0x44/0x72 [213431.972627] [<ffffffff810e70ba>] ? kmem_cache_alloc+0x61/0xf0 [213431.972629] <<EOE>> [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213431.972634] [<ffffffff811feed9>] ? tty_ldisc_reinit+0x11/0x4b [213431.972637] [<ffffffff811ff0c0>] ? tty_ldisc_hangup+0x114/0x1a7 [213431.972639] [<ffffffff811f8d52>] ? do_tty_hangup+0xfb/0x326 [213431.972642] [<ffffffff811f8fa3>] ? tty_vhangup_self+0x1a/0x25 [213431.972645] [<ffffffff810ecedb>] ? sys_vhangup+0x1b/0x22 [213431.972647] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b [213432.014841] BUG: scheduling while atomic: sshd/1252/0x10000001 [213432.015260] Modules linked in: ocfs2 jbd2 quota_tree nfs fscache drbd lru_cache cn nfsd lockd nfs_acl auth_rpcgss sunrpc exportfs ib_iser rdma_cm ib_cm i w_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm fuse ocfs2_nodemanager ocfs2_st ackglue configfs bridge loop 8021q garp stp bonding kvm_intel kvm tun snd_hda_codec_realtek snd_hda_intel snd_hda_codec pcspkr i2c_i801 snd_hwdep serio_raw s nd_pcm evdev snd_timer button i2c_core asus_atk0110 processor snd soundcore snd_page_alloc ext3 jbd mbcache dm_mod raid1 raid0 md_mod sd_mod crc_t10dif ata_g eneric uhci_hcd tg3 ata_piix pata_marvell ahci atl1 libphy e1000 libata sk98lin ehci_hcd usbcore scsi_mod nls_base thermal thermal_sys r8169 mii [last unload ed: scsi_wait_scan] [213432.015317] Pid: 1252, comm: sshd Tainted: G D 2.6.32-5-amd64 #1 [213432.015319] Call Trace: [213432.015320] <#SS> [<ffffffff812fa6d8>] ? schedule+0xc5/0x7b4 [213432.015331] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213432.015335] [<ffffffff8104a9af>] ? __cond_resched+0x1d/0x26 [213432.015338] [<ffffffff812fafcb>] ? _cond_resched+0x24/0x2f [213432.015341] [<ffffffff810d03a0>] ? remove_vma+0x12/0x72 [213432.015343] [<ffffffff810d0529>] ? exit_mmap+0x129/0x148 [213432.015346] [<ffffffff8104bc6d>] ? mmput+0x3c/0xdf [213432.015349] [<ffffffff8104f866>] ? exit_mm+0x102/0x10d [213432.015351] [<ffffffff8105128b>] ? do_exit+0x1f8/0x6c6 [213432.015354] [<ffffffff8104e513>] ? release_console_sem+0x17e/0x1af [213432.015356] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213432.015359] [<ffffffff812fd07d>] ? oops_end+0xaf/0xb4 [213432.015363] [<ffffffff8101236a>] ? do_stack_segment+0x74/0x98 [213432.015365] [<ffffffff812fc485>] ? stack_segment+0x25/0x30 [213432.015368] [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213432.015370] [<ffffffff81200619>] ? pty_flush_buffer+0x0/0x6c [213432.015374] [<ffffffff8103aa56>] ? __wake_up_common+0x44/0x72 [213432.015378] [<ffffffff810e70ba>] ? kmem_cache_alloc+0x61/0xf0 [213432.015379] <<EOE>> [<ffffffff811fec2e>] ? tty_ldisc_get+0x65/0xd5 [213432.015383] [<ffffffff811feed9>] ? tty_ldisc_reinit+0x11/0x4b [213432.015386] [<ffffffff811ff0c0>] ? tty_ldisc_hangup+0x114/0x1a7 [213432.015389] [<ffffffff811f8d52>] ? do_tty_hangup+0xfb/0x326 [213432.015391] [<ffffffff811f8fa3>] ? tty_vhangup_self+0x1a/0x25 [213432.015394] [<ffffffff810ecedb>] ? sys_vhangup+0x1b/0x22 [213432.015396] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
