Linux version 2.6.0-test5-NP (dmo@cl045) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #1 SMP Tue Sep 9 02:52:46 PDT 2003 [root@cl045 root]# Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1020 Call Trace: [] as_remove_dispatched_request+0xc2/0x100 [] elv_remove_request+0x29/0x40 [] DAC960_ProcessRequest+0x16a/0x190 [] DAC960_RequestFunction+0x2b/0x40 [] generic_unplug_device+0x6f/0x80 [] get_request_wait+0x7c/0x100 [] autoremove_wake_function+0x0/0x50 [] elv_may_queue+0x21/0x30 [] autoremove_wake_function+0x0/0x50 [] __make_request+0xd5/0x580 [] generic_make_request+0x115/0x1a0 [] bio_alloc+0xd7/0x1c0 [] submit_bio+0x54/0xa0 [] __block_write_full_page+0x270/0x470 [] block_write_full_page+0xfa/0x120 [] blkdev_get_block+0x0/0x60 [] blkdev_writepage+0x1f/0x30 [] blkdev_get_block+0x0/0x60 [] mpage_writepages+0x208/0x2db [] blkdev_writepage+0x0/0x30 [] generic_writepages+0x1f/0x23 [] do_writepages+0x1e/0x40 [] __sync_single_inode+0xc6/0x220 [] sync_sb_inodes+0x1ac/0x270 [] writeback_inodes+0x6a/0xa0 [] balance_dirty_pages+0xb8/0x160 [] generic_file_aio_write_nolock+0x4cd/0xac0 [] mempool_free+0x42/0x80 [] ip_rcv+0x39a/0x520 [] generic_file_write_nolock+0x7e/0xa0 [] default_wake_function+0x0/0x30 [] default_wake_function+0x0/0x30 [] handle_IRQ_event+0x49/0x80 [] tty_write+0x1a5/0x2c0 [] blkdev_file_write+0x37/0x40 [] vfs_write+0xbe/0x130 [] block_llseek+0x0/0x100 [] sys_write+0x42/0x70 [] sysenter_past_esp+0x52/0x71 Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1025 Call Trace: [] as_remove_dispatched_request+0x6c/0x100 [] elv_remove_request+0x29/0x40 [] DAC960_ProcessRequest+0x16a/0x190 [] DAC960_RequestFunction+0x2b/0x40 [] generic_unplug_device+0x6f/0x80 [] get_request_wait+0x7c/0x100 [] autoremove_wake_function+0x0/0x50 [] elv_may_queue+0x21/0x30 [] autoremove_wake_function+0x0/0x50 [] __make_request+0xd5/0x580 [] generic_make_request+0x115/0x1a0 [] bio_alloc+0xd7/0x1c0 [] submit_bio+0x54/0xa0 [] __block_write_full_page+0x270/0x470 [] block_write_full_page+0xfa/0x120 [] blkdev_get_block+0x0/0x60 [] blkdev_writepage+0x1f/0x30 [] blkdev_get_block+0x0/0x60 [] mpage_writepages+0x208/0x2db [] blkdev_writepage+0x0/0x30 [] generic_writepages+0x1f/0x23 [] do_writepages+0x1e/0x40 [] __sync_single_inode+0xc6/0x220 [] sync_sb_inodes+0x1ac/0x270 [] writeback_inodes+0x6a/0xa0 [] balance_dirty_pages+0xb8/0x160 [] generic_file_aio_write_nolock+0x4cd/0xac0 [] mempool_free+0x42/0x80 [] ip_rcv+0x39a/0x520 [] generic_file_write_nolock+0x7e/0xa0 [] default_wake_function+0x0/0x30 [] default_wake_function+0x0/0x30 [] handle_IRQ_event+0x49/0x80 [] tty_write+0x1a5/0x2c0 [] blkdev_file_write+0x37/0x40 [] vfs_write+0xbe/0x130 [] block_llseek+0x0/0x100 [] sys_write+0x42/0x70 [] sysenter_past_esp+0x52/0x71 Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1020 Call Trace: [] as_remove_dispatched_request+0xc2/0x100 [] elv_remove_request+0x29/0x40 [] DAC960_ProcessRequest+0x16a/0x190 [] DAC960_RequestFunction+0x2b/0x40 [] generic_unplug_device+0x6f/0x80 [] get_request_wait+0x7c/0x100 [] autoremove_wake_function+0x0/0x50 [] elv_may_queue+0x21/0x30 [] autoremove_wake_function+0x0/0x50 [] __make_request+0xd5/0x580 [] generic_make_request+0x115/0x1a0 [] bio_alloc+0xd7/0x1c0 [] submit_bio+0x54/0xa0 [] __block_write_full_page+0x270/0x470 [] block_write_full_page+0xfa/0x120 [] blkdev_get_block+0x0/0x60 [] blkdev_writepage+0x1f/0x30 [] blkdev_get_block+0x0/0x60 [] mpage_writepages+0x208/0x2db [] blkdev_writepage+0x0/0x30 [] generic_writepages+0x1f/0x23 [] do_writepages+0x1e/0x40 [] __sync_single_inode+0xc6/0x220 [] sync_sb_inodes+0x1ac/0x270 [] writeback_inodes+0x6a/0xa0 [] balance_dirty_pages+0xb8/0x160 [] generic_file_aio_write_nolock+0x4cd/0xac0 [] mempool_free+0x42/0x80 [] ip_rcv+0x39a/0x520 [] generic_file_write_nolock+0x7e/0xa0 [] default_wake_function+0x0/0x30 [] default_wake_function+0x0/0x30 [] handle_IRQ_event+0x49/0x80 [] tty_write+0x1a5/0x2c0 [] blkdev_file_write+0x37/0x40 [] vfs_write+0xbe/0x130 [] block_llseek+0x0/0x100 [] sys_write+0x42/0x70 [] sysenter_past_esp+0x52/0x71 Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1020 Call Trace: [] as_remove_dispatched_request+0xc2/0x100 [] elv_remove_request+0x29/0x40 [] DAC960_ProcessRequest+0x16a/0x190 [] DAC960_RequestFunction+0x2b/0x40 [] generic_unplug_device+0x6f/0x80 [] get_request_wait+0x7c/0x100 [] autoremove_wake_function+0x0/0x50 [] elv_may_queue+0x21/0x30 [] autoremove_wake_function+0x0/0x50 [] __make_request+0xd5/0x580 [] generic_make_request+0x115/0x1a0 [] bio_alloc+0xd7/0x1c0 [] submit_bio+0x54/0xa0 [] __block_write_full_page+0x270/0x470 [] block_write_full_page+0xfa/0x120 [] blkdev_get_block+0x0/0x60 [] blkdev_writepage+0x1f/0x30 [] blkdev_get_block+0x0/0x60 [] mpage_writepages+0x208/0x2db [] blkdev_writepage+0x0/0x30 [] generic_writepages+0x1f/0x23 [] do_writepages+0x1e/0x40 [] __sync_single_inode+0xc6/0x220 [] sync_sb_inodes+0x1ac/0x270 [] writeback_inodes+0x6a/0xa0 [] balance_dirty_pages+0xb8/0x160 [] generic_file_aio_write_nolock+0x4cd/0xac0 [] mempool_free+0x42/0x80 [] ip_rcv+0x39a/0x520 [] generic_file_write_nolock+0x7e/0xa0 [] default_wake_function+0x0/0x30 [] default_wake_function+0x0/0x30 [] handle_IRQ_event+0x49/0x80 [] tty_write+0x1a5/0x2c0 [] blkdev_file_write+0x37/0x40 [] vfs_write+0xbe/0x130 [] block_llseek+0x0/0x100 [] sys_write+0x42/0x70 [] sysenter_past_esp+0x52/0x71 Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1020 Call Trace: [] as_remove_dispatched_request+0xc2/0x100 [] elv_remove_request+0x29/0x40 [] DAC960_ProcessRequest+0x16a/0x190 [] DAC960_RequestFunction+0x2b/0x40 [] generic_unplug_device+0x6f/0x80 [] get_request_wait+0x7c/0x100 [] autoremove_wake_function+0x0/0x50 [] elv_may_queue+0x21/0x30 [] autoremove_wake_function+0x0/0x50 [] __make_request+0xd5/0x580 [] generic_make_request+0x115/0x1a0 [] bio_alloc+0xd7/0x1c0 [] submit_bio+0x54/0xa0 [] __block_write_full_page+0x270/0x470 [] block_write_full_page+0xfa/0x120 [] blkdev_get_block+0x0/0x60 [] blkdev_writepage+0x1f/0x30 [] blkdev_get_block+0x0/0x60 [] mpage_writepages+0x208/0x2db [] blkdev_writepage+0x0/0x30 [] generic_writepages+0x1f/0x23 [] do_writepages+0x1e/0x40 [] __sync_single_inode+0xc6/0x220 [] sync_sb_inodes+0x1ac/0x270 [] writeback_inodes+0x6a/0xa0 [] balance_dirty_pages+0xb8/0x160 [] generic_file_aio_write_nolock+0x4cd/0xac0 [] mempool_free+0x42/0x80 [] ip_rcv+0x39a/0x520 [] generic_file_write_nolock+0x7e/0xa0 [] default_wake_function+0x0/0x30 [] default_wake_function+0x0/0x30 [] handle_IRQ_event+0x49/0x80 [] tty_write+0x1a5/0x2c0 [] blkdev_file_write+0x37/0x40 [] vfs_write+0xbe/0x130 [] block_llseek+0x0/0x100 [] sys_write+0x42/0x70 [] sysenter_past_esp+0x52/0x71 Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1020 Call Trace: [] as_remove_dispatched_request+0xc2/0x100 [] elv_remove_request+0x29/0x40 [] DAC960_ProcessRequest+0x16a/0x190 [] DAC960_RequestFunction+0x2b/0x40 [] generic_unplug_device+0x6f/0x80 [] get_request_wait+0x7c/0x100 [] autoremove_wake_function+0x0/0x50 [] elv_may_queue+0x21/0x30 [] autoremove_wake_function+0x0/0x50 [] __make_request+0xd5/0x580 [] generic_make_request+0x115/0x1a0 [] bio_alloc+0xd7/0x1c0 [] submit_bio+0x54/0xa0 [] __block_write_full_page+0x270/0x470 [] block_write_full_page+0xfa/0x120 [] blkdev_get_block+0x0/0x60 [] blkdev_writepage+0x1f/0x30 [] blkdev_get_block+0x0/0x60 [] mpage_writepages+0x208/0x2db [] blkdev_writepage+0x0/0x30 [] generic_writepages+0x1f/0x23 [] do_writepages+0x1e/0x40 [] __sync_single_inode+0xc6/0x220 [] sync_sb_inodes+0x1ac/0x270 [] writeback_inodes+0x6a/0xa0 [] balance_dirty_pages+0xb8/0x160 [] generic_file_aio_write_nolock+0x4cd/0xac0 [] mempool_free+0x42/0x80 [] ip_rcv+0x39a/0x520 [] generic_file_write_nolock+0x7e/0xa0 [] default_wake_function+0x0/0x30 [] default_wake_function+0x0/0x30 [] handle_IRQ_event+0x49/0x80 [] tty_write+0x1a5/0x2c0 [] blkdev_file_write+0x37/0x40 [] vfs_write+0xbe/0x130 [] block_llseek+0x0/0x100 [] sys_write+0x42/0x70 [] sysenter_past_esp+0x52/0x71 Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1020 Call Trace: [] as_remove_dispatched_request+0xc2/0x100 [] elv_remove_request+0x29/0x40 [] DAC960_ProcessRequest+0x16a/0x190 [] DAC960_RequestFunction+0x2b/0x40 [] generic_unplug_device+0x6f/0x80 [] get_request_wait+0x7c/0x100 [] autoremove_wake_function+0x0/0x50 [] elv_may_queue+0x21/0x30 [] autoremove_wake_function+0x0/0x50 [] __make_request+0xd5/0x580 [] generic_make_request+0x115/0x1a0 [] bio_alloc+0xd7/0x1c0 [] submit_bio+0x54/0xa0 [] __block_write_full_page+0x270/0x470 [] block_write_full_page+0xfa/0x120 [] blkdev_get_block+0x0/0x60 [] blkdev_writepage+0x1f/0x30 [] blkdev_get_block+0x0/0x60 [] mpage_writepages+0x208/0x2db [] blkdev_writepage+0x0/0x30 [] generic_writepages+0x1f/0x23 [] do_writepages+0x1e/0x40 [] __sync_single_inode+0xc6/0x220 [] sync_sb_inodes+0x1ac/0x270 [] writeback_inodes+0x6a/0xa0 [] balance_dirty_pages+0xb8/0x160 [] generic_file_aio_write_nolock+0x4cd/0xac0 [] mempool_free+0x42/0x80 [] ip_rcv+0x39a/0x520 [] generic_file_write_nolock+0x7e/0xa0 [] default_wake_function+0x0/0x30 [] default_wake_function+0x0/0x30 [] handle_IRQ_event+0x49/0x80 [] tty_write+0x1a5/0x2c0 [] blkdev_file_write+0x37/0x40 [] vfs_write+0xbe/0x130 [] block_llseek+0x0/0x100 [] sys_write+0x42/0x70 [] sysenter_past_esp+0x52/0x71 Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1020 Call Trace: [] as_remove_dispatched_request+0xc2/0x100 [] elv_remove_request+0x29/0x40 [] DAC960_ProcessRequest+0x16a/0x190 [] DAC960_RequestFunction+0x2b/0x40 [] generic_unplug_device+0x6f/0x80 [] get_request_wait+0x7c/0x100 [] autoremove_wake_function+0x0/0x50 [] elv_may_queue+0x21/0x30 [] autoremove_wake_function+0x0/0x50 [] __make_request+0xd5/0x580 [] generic_make_request+0x115/0x1a0 [] bio_alloc+0xd7/0x1c0 [] submit_bio+0x54/0xa0 [] __block_write_full_page+0x270/0x470 [] block_write_full_page+0xfa/0x120 [] blkdev_get_block+0x0/0x60 [] blkdev_writepage+0x1f/0x30 [] blkdev_get_block+0x0/0x60 [] mpage_writepages+0x208/0x2db [] blkdev_writepage+0x0/0x30 [] generic_writepages+0x1f/0x23 [] do_writepages+0x1e/0x40 [] __sync_single_inode+0xc6/0x220 [] sync_sb_inodes+0x1ac/0x270 [] writeback_inodes+0x6a/0xa0 [] balance_dirty_pages+0xb8/0x160 [] generic_file_aio_write_nolock+0x4cd/0xac0 [] mempool_free+0x42/0x80 [] ip_rcv+0x39a/0x520 [] generic_file_write_nolock+0x7e/0xa0 [] default_wake_function+0x0/0x30 [] default_wake_function+0x0/0x30 [] handle_IRQ_event+0x49/0x80 [] tty_write+0x1a5/0x2c0 [] blkdev_file_write+0x37/0x40 [] vfs_write+0xbe/0x130 [] block_llseek+0x0/0x100 [] sys_write+0x42/0x70 [] sysenter_past_esp+0x52/0x71 Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1020 Call Trace: [] as_remove_dispatched_request+0xc2/0x100 [] elv_remove_request+0x29/0x40 [] DAC960_ProcessRequest+0x16a/0x190 [] DAC960_RequestFunction+0x2b/0x40 [] generic_unplug_device+0x6f/0x80 [] get_request_wait+0x7c/0x100 [] autoremove_wake_function+0x0/0x50 [] elv_may_queue+0x21/0x30 [] autoremove_wake_function+0x0/0x50 [] __make_request+0xd5/0x580 [] generic_make_request+0x115/0x1a0 [] bio_alloc+0xd7/0x1c0 [] submit_bio+0x54/0xa0 [] __block_write_full_page+0x270/0x470 [] block_write_full_page+0xfa/0x120 [] blkdev_get_block+0x0/0x60 [] blkdev_writepage+0x1f/0x30 [] blkdev_get_block+0x0/0x60 [] mpage_writepages+0x208/0x2db [] blkdev_writepage+0x0/0x30 [] generic_writepages+0x1f/0x23 [] do_writepages+0x1e/0x40 [] __sync_single_inode+0xc6/0x220 [] sync_sb_inodes+0x1ac/0x270 [] writeback_inodes+0x6a/0xa0 [] balance_dirty_pages+0xb8/0x160 [] generic_file_aio_write_nolock+0x4cd/0xac0 [] mempool_free+0x42/0x80 [] ip_rcv+0x39a/0x520 [] generic_file_write_nolock+0x7e/0xa0 [] default_wake_function+0x0/0x30 [] default_wake_function+0x0/0x30 [] handle_IRQ_event+0x49/0x80 [] tty_write+0x1a5/0x2c0 [] blkdev_file_write+0x37/0x40 [] vfs_write+0xbe/0x130 [] block_llseek+0x0/0x100 [] sys_write+0x42/0x70 [] sysenter_past_esp+0x52/0x71 Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1020 Call Trace: [] as_remove_dispatched_request+0xc2/0x100 [] elv_remove_request+0x29/0x40 [] DAC960_ProcessRequest+0x16a/0x190 [] DAC960_RequestFunction+0x2b/0x40 [] generic_unplug_device+0x6f/0x80 [] get_request_wait+0x7c/0x100 [] autoremove_wake_function+0x0/0x50 [] elv_may_queue+0x21/0x30 [] autoremove_wake_function+0x0/0x50 [] __make_request+0xd5/0x580 [] generic_make_request+0x115/0x1a0 [] bio_alloc+0xd7/0x1c0 [] submit_bio+0x54/0xa0 [] __block_write_full_page+0x270/0x470 [] block_write_full_page+0xfa/0x120 [] blkdev_get_block+0x0/0x60 [] blkdev_writepage+0x1f/0x30 [] blkdev_get_block+0x0/0x60 [] mpage_writepages+0x208/0x2db [] blkdev_writepage+0x0/0x30 [] generic_writepages+0x1f/0x23 [] do_writepages+0x1e/0x40 [] __sync_single_inode+0xc6/0x220 [] sync_sb_inodes+0x1ac/0x270 [] writeback_inodes+0x6a/0xa0 [] balance_dirty_pages+0xb8/0x160 [] generic_file_aio_write_nolock+0x4cd/0xac0 [] mempool_free+0x42/0x80 [] ip_rcv+0x39a/0x520 [] generic_file_write_nolock+0x7e/0xa0 [] default_wake_function+0x0/0x30 [] default_wake_function+0x0/0x30 [] handle_IRQ_event+0x49/0x80 [] tty_write+0x1a5/0x2c0 [] blkdev_file_write+0x37/0x40 [] vfs_write+0xbe/0x130 [] block_llseek+0x0/0x100 [] sys_write+0x42/0x70 [] sysenter_past_esp+0x52/0x71 Badness in as_remove_dispatched_request at drivers/block/as-iosched.c:1020 Call Trace: [] as_remove_dispatched_request+0xc2/0x100 [] elv_remove_request+0x29/0x40 [] DAC960_ProcessRequest+0x16a/0x190 [] DAC960_RequestFunction+0x2b/0x40 [] generic_unplug_device+0x6f/0x80 [] get_request_wait+0x7c/0x100 [] autoremove_wake_function+0x0/0x50 [] elv_may_queue+0x21/0x30 [] autoremove_wake_function+0x0/0x50 [] __make_request+0xd5/0x580 [