2 files changed, 5 insertions, 0 deletions
diff --git a/src/os/unix/ngx_files.c b/src/os/unix/ngx_files.c
index 1c82a8ead..2fec1ece1 100644
--- a/src/os/unix/ngx_files.c
+++ b/src/os/unix/ngx_files.c
@@ -110,6 +110,8 @@ ngx_thread_read(ngx_file_t *file, u_char *buf, size_t size, off_t offset,
             return NGX_ERROR;
         }
 
+        task->event.log = file->log;
+
         file->thread_task = task;
     }
 
@@ -493,6 +495,8 @@ ngx_thread_write_chain_to_file(ngx_file_t *file, ngx_chain_t *cl, off_t offset,
             return NGX_ERROR;
         }
 
+        task->event.log = file->log;
+
         file->thread_task = task;
     }
 
diff --git a/src/os/unix/ngx_linux_sendfile_chain.c b/src/os/unix/ngx_linux_sendfile_chain.c
index 101d91a9a..603f91722 100644
--- a/src/os/unix/ngx_linux_sendfile_chain.c
+++ b/src/os/unix/ngx_linux_sendfile_chain.c
@@ -332,6 +332,7 @@ ngx_linux_sendfile_thread(ngx_connection_t *c, ngx_buf_t *file, size_t size)
             return NGX_ERROR;
         }
 
+        task->event.log = c->log;
         task->handler = ngx_linux_sendfile_thread_handler;
 
         c->sendfile_task = task;