search for: vport2p1

Hi, I have a KVM host running ubuntu 18.04 with libguestfs-tools version 1.36.13-1ubuntu3.3 installed from the Ubuntu's repo and when I try to use virt-cat for example on a VM it fails with: libguestfs: error: appliance closed the connection unexpectedly. > libguestfs: error: guestfs_launch failed. After doing "export LIBGUESTFS_DEBUG=1 LIBGUESTFS_TRACE=1" and running the

...1 0 0 10, 63 Sep 3 10:30 vga_arbiter > crw------- 1 0 0 10, 137 Sep 3 10:30 vhci > crw------- 1 0 0 10, 238 Sep 3 10:30 vhost-net > crw------- 1 0 0 10, 241 Sep 3 10:30 vhost-vsock > drwxr-xr-x 2 0 0 60 Sep 3 10:30 virtio-ports > crw------- 1 0 0 245, 1 Sep 3 10:30 vport2p1 > crw-rw-rw- 1 0 0 1, 5 Sep 3 10:30 zero > > /dev/block: > total 0 > lrwxrwxrwx 1 0 0 8 Sep 3 10:30 7:0 -> ../loop0 > lrwxrwxrwx 1 0 0 8 Sep 3 10:30 7:1 -> ../loop1 > lrwxrwxrwx 1 0 0 8 Sep 3 10:30 7:2 -> ../loop2 > lrwxrwxrwx 1 0 0 8 Sep 3 10:30 7:3 ->...

...30 vga_arbiter > > crw------- 1 0 0 10, 137 Sep 3 10:30 vhci > > crw------- 1 0 0 10, 238 Sep 3 10:30 vhost-net > > crw------- 1 0 0 10, 241 Sep 3 10:30 vhost-vsock > > drwxr-xr-x 2 0 0 60 Sep 3 10:30 virtio-ports > > crw------- 1 0 0 245, 1 Sep 3 10:30 vport2p1 > > crw-rw-rw- 1 0 0 1, 5 Sep 3 10:30 zero > > > > /dev/block: > > total 0 > > lrwxrwxrwx 1 0 0 8 Sep 3 10:30 7:0 -> ../loop0 > > lrwxrwxrwx 1 0 0 8 Sep 3 10:30 7:1 -> ../loop1 > > lrwxrwxrwx 1 0 0 8 Sep 3 10:30 7:2 -> ../loop2 > > lr...

...2 Dec 11 21:57 vda2 brw------- 1 0 0 253, 16 Dec 11 21:57 vdb crw------- 1 0 0 10, 63 Dec 11 21:57 vga_arbiter crw------T 1 0 0 10, 137 Dec 11 21:57 vhci crw------T 1 0 0 10, 238 Dec 11 21:57 vhost-net drwxr-xr-x 2 0 0 60 Dec 11 21:57 virtio-ports crw------- 1 0 0 251, 1 Dec 11 21:57 vport2p1 crw-rw-rw- 1 0 0 1, 5 Dec 11 21:57 zero /dev/block: total 0 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:0 -> ../ram0 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:1 -> ../ram1 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:10 -> ../ram10 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:11 -> ../ram11 lrwxrwxrwx 1 0 0 8 Dec 11 21:5...

...t root 7, 128 Aug 23 06:15 vcsa crw------- 1 root root 7, 129 Aug 23 06:15 vcsa1 crw------- 1 root root 10, 63 Aug 23 06:15 vga_arbiter crw------- 1 root root 10, 238 Aug 23 06:15 vhost-net drwxr-xr-x 2 root root 60 Aug 23 06:15 virtio-ports crw------- 1 root root 249, 1 Aug 23 06:15 vport2p1 crw-rw-rw- 1 root root 1, 5 Aug 23 06:15 zero /dev/block: total 0 lrwxrwxrwx 1 root root 6 Aug 23 06:15 8:0 -> ../sda lrwxrwxrwx 1 root root 7 Aug 23 06:15 8:1 -> ../sda1 lrwxrwxrwx 1 root root 6 Aug 23 06:15 8:16 -> ../sdb /dev/bsg: total 0 crw------- 1 root root 252, 0 Aug 23 06:15...

...10, 63 Dec 2 18:18 vga_arbiter crw------- 1 root root 10, 137 Dec 2 18:18 vhci crw------- 1 root root 10, 238 Dec 2 18:18 vhost-net crw------- 1 root root 10, 241 Dec 2 18:18 vhost-vsock drwxr-xr-x 2 root root 60 Dec 2 18:18 virtio-ports crw------- 1 root root 245, 1 Dec 2 18:18 vport2p1 crw-rw-rw- 1 root root 1, 5 Dec 2 18:18 zero /dev/block: total 0 lrwxrwxrwx 1 root root 6 Dec 2 18:18 8:0 -> ../sda lrwxrwxrwx 1 root root 6 Dec 2 18:18 8:16 -> ../sdb /dev/bsg: total 0 crw------- 1 root root 248, 0 Dec 2 18:18 2:0:0:0 crw------- 1 root root 248, 1 Dec 2 18:18 2:0:...

When converting from a single transaction to a linked list, I forgot to free the storage for each member of the list. Reported-by: Richard W.M. Jones <rjones at redhat.com> Fixes: 7f5bb9bf13f041ea7702bda557d9dd668bc3423a Signed-off-by: Eric Blake <eblake at redhat.com> --- I'm still not sure why 'make check' passes while 'make check-valgrind' fails for

...0 Sep 27 21:21 vcs crw------- 1 0 0 7, 1 Sep 27 21:21 vcs1 crw------- 1 0 0 7, 128 Sep 27 21:21 vcsa crw------- 1 0 0 7, 129 Sep 27 21:21 vcsa1 crw------- 1 0 0 10, 63 Sep 27 21:21 vga_arbiter drwxr-xr-x 2 0 0 60 Sep 27 21:21 virtio-ports crw------- 1 0 0 246, 1 Sep 27 21:21 vport2p1 crw-rw-rw- 1 0 0 1, 5 Sep 27 21:21 zero /dev/block: total 0 lrwxrwxrwx 1 0 0 6 Sep 27 21:21 8:0 -> ../sda lrwxrwxrwx 1 0 0 6 Sep 27 21:21 8:16 -> ../sdb /dev/bsg: total 0 crw------- 1 0 0 249, 0 Sep 27 21:21 2:0:0:0 crw------- 1 0 0 249, 1 Sep 27 21:21 2:0:1:0 /dev/char:...

...19 08:20 vfio crw------- 1 0 0 10, 63 Sep 19 08:20 vga_arbiter crw------- 1 0 0 10, 137 Sep 19 08:20 vhci crw------- 1 0 0 10, 238 Sep 19 08:20 vhost-net crw------- 1 0 0 10, 241 Sep 19 08:20 vhost-vsock drwxr-xr-x 2 0 0 60 Sep 19 08:20 virtio-ports crw------- 1 0 0 245, 1 Sep 19 08:20 vport2p1 crw-rw-rw- 1 0 0 1, 5 Sep 19 08:20 zero /dev/block: total 0 lrwxrwxrwx 1 0 0 8 Sep 19 08:20 7:0 -> ../loop0 lrwxrwxrwx 1 0 0 8 Sep 19 08:20 7:1 -> ../loop1 lrwxrwxrwx 1 0 0 8 Sep 19 08:20 7:2 -> ../loop2 lrwxrwxrwx 1 0 0 8 Sep 19 08:20 7:3 -> ../loop3 lrwxrwxrwx 1 0 0 8 Sep 19 08:2...