Comment 19 for bug 1752091

same problem here. don't know where this is coming from but it maybe related to this:

https://gitlab.gnome.org/GNOME/gvfs/commit/d7e1397854f32e793b4f65d894908d67072dcb3f

my system (inxi -Fxz):
System: Host: Work Kernel: 4.15.0-48-generic x86_64 bits: 64 gcc: 7.3.0 Desktop: Xfce 4.12.3 (Gtk 2.24.31)
           Distro: Ubuntu 18.04.2 LTS
Machine: Device: desktop Mobo: ASRock model: B450M Pro4 serial: <filter>
           UEFI [Legacy]: American Megatrends v: P1.10 date: 06/19/2018
CPU: Quad core AMD Ryzen 5 2400G with Radeon Vega Graphics (-MT-MCP-) arch: Zen rev.0 cache: 2048 KB
           flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm) bmips: 28746
           clock speeds: max: 3600 MHz 1: 2156 MHz 2: 2065 MHz 3: 1736 MHz 4: 1732 MHz 5: 1970 MHz 6: 2145 MHz
           7: 3763 MHz 8: 3765 MHz
Graphics: Card: Advanced Micro Devices [AMD/ATI] Raven Ridge [Radeon Vega Series / Radeon Vega Mobile Series]
           bus-ID: 38:00.0
           Display Server: X.Org 1.19.6 drivers: ati,amdgpu (unloaded: modesetting,fbdev,vesa,radeon)
           Resolution: 1920x1080@59.93hz
           OpenGL: renderer: AMD RAVEN (DRM 3.23.0, 4.15.0-48-generic, LLVM 7.0.0)
           version: 4.5 Mesa 18.2.8 Direct Render: Yes
Audio: Card-1 Advanced Micro Devices [AMD] Device 15e3 driver: snd_hda_intel bus-ID: 38:00.6
           Card-2 Advanced Micro Devices [AMD/ATI] Device 15de driver: snd_hda_intel bus-ID: 38:00.1
           Sound: Advanced Linux Sound Architecture v: k4.15.0-48-generic
Network: Card: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
           driver: r8169 v: 2.3LK-NAPI port: f000 bus-ID: 1f:00.0
           IF: enp31s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
Drives: HDD Total Size: 1000.2GB (20.7% used)
           ID-1: /dev/nvme0n1 model: Samsung_SSD_970_EVO_500GB size: 500.1GB
           ID-2: /dev/sda model: WDC_WD5000AAKS size: 500.1GB temp: 43C
Partition: ID-1: / size: 458G used: 72G (16%) fs: ext4 dev: /dev/nvme0n1p1
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: 57.5C mobo: N/A gpu: 0.0
           Fan Speeds (in rpm): cpu: N/A
Info: Processes: 384 Uptime: 15 days Memory: 12261.7/15025.5MB Init: systemd runlevel: 5 Gcc sys: 7.4.0
           Client: Shell (sudo) inxi: 2.3.56