Signed-off-by: Dietmar Maurer <diet...@proxmox.com>
---
 PVE/APIClient/Commands/lxc.pm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/PVE/APIClient/Commands/lxc.pm b/PVE/APIClient/Commands/lxc.pm
index 4988bf2..f981c11 100644
--- a/PVE/APIClient/Commands/lxc.pm
+++ b/PVE/APIClient/Commands/lxc.pm
@@ -203,7 +203,9 @@ __PACKAGE__->register_method ({
 
        my $wb_socket_read_available_bytes = sub {
            my $nr = $web_socket->sysread($wsbuf, $max_payload_size, 
length($wsbuf));
-           die "web socket read error - $!\n" if $nr < 0;
+           if (!defined($nr) && !($! == EINTR || $! == EAGAIN)) {
+               die "web socket read error - $!\n";
+           }
            return $nr;
        };
 
@@ -319,7 +321,7 @@ __PACKAGE__->register_method ({
 
                            my $nr = $wb_socket_read_available_bytes->();
                            if (!defined($nr)) {
-                               die "web socket read error $!\n";
+                               # wait
                            } elsif ($nr == 0) {
                                return; # EOF
                            } else {
-- 
2.11.0

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