From b07d471d4fee6ea7101e412e980df36b86eafb02 Mon Sep 17 00:00:00 2001 From: Wei Liu Date: Mon, 14 Nov 2022 12:32:37 +0000 Subject: [PATCH] virtio-devices: show the failed block request to help debugging Signed-off-by: Wei Liu --- virtio-devices/src/block.rs | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/virtio-devices/src/block.rs b/virtio-devices/src/block.rs index ae2a5518b..b8e4e650b 100644 --- a/virtio-devices/src/block.rs +++ b/virtio-devices/src/block.rs @@ -219,7 +219,8 @@ impl BlockEpollHandler { (VIRTIO_BLK_S_OK, result as u32) } else { error!( - "Request failed: {:?}", + "Request failed: {:x?} {:?}", + request, io::Error::from_raw_os_error(-result) ); return Err(Error::AsyncRequestFailure);