Hi Is it a new bug? It is pre-2.6.29-rc1 kernel, which was supossed to be free of the bug "fs_is_ok, file: fs/xfs/xfs_btree.c, line: 3327" Assertion failed: fsbno != NULLFSBLOCK, file: fs/xfs/xfs_btree.c, line: 816 ------------[ cut here ]------------ kernel BUG at fs/xfs/support/debug.c:81! invalid opcode: 0000 [#1] PREEMPT DEBUG_PAGEALLOC last sysfs file: /sys/devices/platform/w83627hf.656/name Modules linked in: w83627hf hwmon_vid i2c_nforce2 Pid: 10156, comm: pdflush Not tainted (2.6.28-rc2-00207-g278d0ca #5) EIP: 0060:[<c029dbee>] EFLAGS: 00010282 CPU: 0 EIP is at assfail+0x1e/0x30 EAX: 0000005f EBX: f7325a10 ECX: d3a24000 EDX: 00000000 ESI: ffffffff EDI: 00000001 EBP: d3a25880 ESP: d3a25870 DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068 Process pdflush (pid: 10156, ti=d3a24000 task=f6223cf0 task.ti=d3a24000) Stack: c04d6c04 c04b6a80 c04b6da8 00000330 d3a2589c c024c01e f6aca408 00cc8bc4 00000001 ffffffff 00000001 d3a258b4 c024c0e5 f0a45000 f0a45000 00000000 00000001 d3a258cc c024c161 00000003 d3a25a04 f0a45000 f0a45000 d3a2590c Call Trace: [<c024c01e>] ? xfs_btree_reada_bufl+0x2e/0x80 [<c024c0e5>] ? xfs_btree_readahead_lblock+0x75/0x80 [<c024c161>] ? xfs_btree_readahead+0x71/0x90 [<c024ca2c>] ? xfs_btree_decrement+0x3c/0x2e0 [<c024998c>] ? xfs_bmbt_delete+0x2c/0xa0 [<c0240d24>] ? xfs_bmap_add_extent_delay_real+0x1674/0x1700 [<c040e987>] ? _spin_unlock+0x27/0x50 [<c022a0cb>] ? xfs_alloc_search_busy+0x8b/0xd0 [<c0180cfc>] ? slab_pad_check+0x3c/0x120 [<c022dc19>] ? xfs_alloc_vextent+0x2e9/0x760 [<c01806bd>] ? check_object+0x13d/0x200 [<c0241a86>] ? xfs_bmap_add_extent+0x626/0x670 [<c0246bac>] ? xfs_bmbt_init_cursor+0x2c/0x100 [<c02454cb>] ? xfs_bmapi+0xfcb/0x1c90 [<c01806bd>] ? check_object+0x13d/0x200 [<c02711d4>] ? xfs_iomap_write_allocate+0x254/0x450 [<c02723d7>] ? xfs_iomap+0x3a7/0x3f0 [<c02b32e6>] ? submit_bio+0x66/0x100 [<c029117e>] ? xfs_map_blocks+0x3e/0x90 [<c0292cda>] ? xfs_page_state_convert+0x2ea/0x740 [<c029325e>] ? xfs_vm_writepage+0x5e/0xf0 [<c016420b>] ? __writepage+0xb/0x40 [<c01651b1>] ? write_cache_pages+0x1f1/0x330 [<c0164200>] ? __writepage+0x0/0x40 [<c0165313>] ? generic_writepages+0x23/0x30 [<c0291133>] ? xfs_vm_writepages+0x43/0x50 [<c02910f0>] ? xfs_vm_writepages+0x0/0x50 [<c016534e>] ? do_writepages+0x2e/0x50 [<c019ff72>] ? __writeback_single_inode+0x82/0x320 [<c040e3c3>] ? _spin_lock+0x63/0x70 [<c01a057a>] ? generic_sync_sb_inodes+0x23a/0x320 [<c01a0836>] ? writeback_inodes+0x56/0xe0 [<c01644cb>] ? wb_kupdate+0x7b/0xf0 [<c01658f0>] ? pdflush+0x0/0x180 [<c01659b0>] ? pdflush+0xc0/0x180 [<c0164450>] ? wb_kupdate+0x0/0xf0 [<c013b6ea>] ? kthread+0x3a/0x70 [<c013b6b0>] ? kthread+0x0/0x70 [<c0104157>] ? kernel_thread_helper+0x7/0x10 Code: 00 e8 97 73 02 00 c9 c3 90 8d 74 26 00 55 89 e5 83 ec 10 89 4c 24 0c 89 54 24 08 89 44 24 04 c7 04 24 04 6c 4d c0 e8 fb de 16 00 <0f> 0b eb fe 8d b4 26 00 00 00 00 8d bc 27 00 00 00 00 55 89 e5 EIP: [<c029dbee>] assfail+0x1e/0x30 SS:ESP 0068:d3a25870 -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
