> [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [] __schedule_bug+0x6c/0x70 [] schedule+0x442/0x974 [] ? __ipipe_dispatch_wired_nocheck+0xbb/0xe3 [] ? __ipipe_restore_root+0x22/0x27 [] ? _spin_unlock_irqrestore+0x2e/0x3f [] ? lock_timer_base+0x1f/0x40 [] schedule_timeout+0xca/0x127 [] ? getnstimeofday+0x50/0x102 [] ? process_timeout+0x0/0xa [] astropci_wait_for_condition+0x9d/0xe4 [xeno_astropci] [] astropci_check_reply_flags+0x31/0x64 [xeno_astropci] [] astropci_ioctl+0x4ac/0x55a [xeno_astropci] [] vfs_ioctl+0x6a/0x73 [] do_vfs_ioctl+0x379/0x566 [] ? d_free+0x36/0x39 [] ? mntput_no_expire+0x1a/0xb8 [] ? vfs_read+0x10d/0x141 [] sys_ioctl+0x33/0x57 [] sysenter_do_call+0x12/0x16 BUG: scheduling while atomic: RTscheduler/3555/0x00000002 Modules linked in: xeno_rtipc xeno_posix xeno_rtdm xeno_astropci xeno_native ext3 jbd mbcache ide_pci_generic ide_core ata_piix sata_mv libata e1000 unix [last unloaded: scsi_wait_scan] Pid: 3555, comm: RTscheduler Not tainted 2.6.31.8-xenomai-2.5.4 #1 Call Trace: [