After commenting out the assertion that Liu bo pointed out was bogus, my trinity runs last a little longer.. This is a new one I think..
assertion failed: page_ops & PAGE_LOCK, file: fs/btrfs/extent_io.c, line: 1716 ------------[ cut here ]------------ kernel BUG at fs/btrfs/ctree.h:3423! invalid opcode: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC CPU: 1 PID: 32625 Comm: trinity-c40 Not tainted 4.10.0-think+ #3 task: ffff8804c6b95440 task.stack: ffffc90000ba8000 RIP: 0010:assfail.constprop.68+0x1c/0x1e RSP: 0018:ffffc90000bab6c0 EFLAGS: 00010282 RAX: 000000000000004e RBX: 00000000000000a3 RCX: 0000000000000001 RDX: 0000000000000000 RSI: ffffffff81ee593a RDI: 00000000ffffffff RBP: ffffc90000bab6c0 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000001 R11: 0000000000000000 R12: ffffc90000bab790 R13: 0000000000000000 R14: 00000000000001f8 R15: ffffea000b2026c0 FS: 00007f102a0e4b40(0000) GS:ffff880507a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1029f21000 CR3: 00000004c6bde000 CR4: 00000000001406e0 DR0: 00007f695d948000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 Call Trace: __process_pages_contig+0x4b4/0x4d0 __unlock_for_delalloc.isra.43+0x32/0x50 find_lock_delalloc_range+0x15e/0x210 writepage_delalloc.isra.51+0x91/0x1a0 __extent_writepage+0x10d/0x470 extent_write_cache_pages.constprop.57+0x2d3/0x430 extent_writepages+0x5d/0x90 ? btrfs_releasepage+0x20/0x20 btrfs_writepages+0x28/0x30 do_writepages+0x21/0x30 __filemap_fdatawrite_range+0xc6/0x100 filemap_fdatawrite_range+0x13/0x20 btrfs_fdatawrite_range+0x20/0x50 start_ordered_ops+0x19/0x30 btrfs_sync_file+0x99/0x540 ? debug_smp_processor_id+0x17/0x20 ? get_lock_stats+0x19/0x50 ? debug_smp_processor_id+0x17/0x20 ? get_lock_stats+0x19/0x50 vfs_fsync_range+0x4b/0xb0 btrfs_file_write_iter+0x412/0x570 ? rcu_sync_lockdep_assert+0x2f/0x60 __do_readv_writev+0x2ea/0x380 do_readv_writev+0x7c/0xc0 ? debug_smp_processor_id+0x17/0x20 ? get_lock_stats+0x19/0x50 ? __context_tracking_exit.part.5+0x82/0x1e0 vfs_writev+0x3f/0x50 do_pwritev+0xb5/0xd0 SyS_pwritev2+0x17/0x30 do_syscall_64+0x66/0x1d0 entry_SYSCALL64_slow_path+0x25/0x25 RIP: 0033:0x7f1029a0e0f9 RSP: 002b:00007ffe59e72c48 EFLAGS: 00000246 [CONT START] ORIG_RAX: 0000000000000148 RAX: ffffffffffffffda RBX: 0000000000000148 RCX: 00007f1029a0e0f9 RDX: 00000000000000f2 RSI: 0000562b5ef7de50 RDI: 0000000000000185 RBP: 00007f1029fc5000 R08: 000008002180528a R09: 0000000000000007 R10: 000000000000baba R11: 0000000000000246 R12: 0000000000000002 R13: 00007f1029fc5048 R14: 00007f102a0e4ad8 R15: 00007f1029fc5000 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
