Just hit this on Linus tree pulled this afternoon. WARNING: CPU: 2 PID: 23409 at mm/filemap.c:260 __delete_from_page_cache+0x5fc/0x610 CPU: 2 PID: 23409 Comm: trinity-c1 Not tainted 4.11.0-think+ #4 Call Trace: dump_stack+0x68/0x93 __warn+0xcb/0xf0 warn_slowpath_null+0x1d/0x20 __delete_from_page_cache+0x5fc/0x610 delete_from_page_cache+0x57/0x150 truncate_inode_page+0x9f/0x140 shmem_undo_range+0x4c5/0xcd0 shmem_truncate_range+0x16/0x40 shmem_fallocate+0x22a/0x610 vfs_fallocate+0x135/0x250 SyS_madvise+0x211/0xa90 ? get_lock_stats+0x19/0x50 do_syscall_64+0x66/0x1d0 ? do_syscall_64+0x66/0x1d0 entry_SYSCALL64_slow_path+0x25/0x25 RIP: 0033:0x7f596e520099 RSP: 002b:00007fff1b76d928 EFLAGS: 00000246 ORIG_RAX: 000000000000001c RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007f596e520099 RDX: 0000000000000009 RSI: 00000000000fc000 RDI: 00007f596c88b000 RBP: 00007fff1b76d9d0 R08: 0000000000001d1d R09: 0000c1c1c1c1c1c1 R10: 759e2c3076d8be38 R11: 0000000000000246 R12: 0000000000000002 R13: 00007f596ebe8048 R14: 00007f596ebf6ad8 R15: 00007f596ebe8000 260 if (WARN_ON_ONCE(PageDirty(page))) 261 account_page_cleaned(page, mapping, inode_to_wb(mapping->host)); -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
