Network-manager shows multiple instances of the same Mobile Broadband connection (USB-dongle) after hibernation.

[faultygearbox]

Binary package hint: network-manager

When returning from hibernation, network-manager creates a "new" connection for the reinitialized USB-dongle, resulting in multiple entries in the "connections"-list from which only the latest is valid.

"Screenshot" attached (it's apparently not possible to PrtSc when a pop-up is up.. so I had to take it with my mobile.. in a car. So it's really blurry. Is this a (gnome-)bug that should be reported?

lspci:
-------------------------
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c)
 Subsystem: Lenovo Device 20b3
 Flags: bus master, fast devsel, latency 0
 Capabilities: <access denied>
 Kernel driver in use: agpgart-intel
 Kernel modules: intel-agp

00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)
 Subsystem: Lenovo Device 20b5
 Flags: bus master, fast devsel, latency 0, IRQ 16
 Memory at f8000000 (64-bit, non-prefetchable) [size=1M]
 Memory at e0000000 (64-bit, prefetchable) [size=256M]
 I/O ports at 1800 [size=8]
 Capabilities: <access denied>
 Kernel modules: intelfb

00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)
 Subsystem: Lenovo Device 20b5
 Flags: bus master, fast devsel, latency 0
 Memory at f8100000 (64-bit, non-prefetchable) [size=1M]
 Capabilities: <access denied>

00:19.0 Ethernet controller: Intel Corporation 82566MM Gigabit Network Connection (rev 03)
 Subsystem: Lenovo Device 20de
 Flags: bus master, fast devsel, latency 0, IRQ 220
 Memory at f8200000 (32-bit, non-prefetchable) [size=128K]
 Memory at f8225000 (32-bit, non-prefetchable) [size=4K]
 I/O ports at 1840 [size=32]
 Capabilities: <access denied>
 Kernel driver in use: e1000e
 Kernel modules: e1000e

00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03)
 Subsystem: Lenovo Device 20aa
 Flags: bus master, medium devsel, latency 0, IRQ 20
 I/O ports at 1860 [size=32]
 Kernel driver in use: uhci_hcd
 Kernel modules: uhci-hcd

00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03)
 Subsystem: Lenovo Device 20aa
 Flags: bus master, medium devsel, latency 0, IRQ 21
 I/O ports at 1880 [size=32]
 Kernel driver in use: uhci_hcd
 Kernel modules: uhci-hcd

00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03) (prog-if 20)
 Subsystem: Lenovo Device 20ab
 Flags: bus master, medium devsel, latency 0, IRQ 22
 Memory at f8426c00 (32-bit, non-prefetchable) [size=1K]
 Capabilities: <access denied>
 Kernel driver in use: ehci_hcd
 Kernel modules: ehci-hcd

00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
 Subsystem: Lenovo Device 20ac
 Flags: bus master, fast devsel, latency 0, IRQ 17
 Memory at f8220000 (64-bit, non-prefetchable) [size=16K]
 Capabilities: <access denied>
 Kernel driver in use: HDA Intel
 Kernel modules: snd-hda-intel

00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03)
 Flags: bus master, fast devsel, latency 0
 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
 I/O behind bridge: 00002000-00002fff
 Memory behind bridge: f4000000-f5ffffff
 Prefetchable memory behind bridge: 00000000f8500000-00000000f85fffff
 Capabilities: <access denied>
 Kernel driver in use: pcieport-driver
 Kernel modules: shpchp

00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03)
 Flags: bus master, fast devsel, latency 0
 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
 I/O behind bridge: 00003000-00003fff
 Memory behind bridge: f6000000-f7ffffff
 Prefetchable memory behind bridge: 00000000f8600000-00000000f86fffff
 Capabilities: <access denied>
 Kernel driver in use: pcieport-driver
 Kernel modules: shpchp

00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03)
 Subsystem: Lenovo Device 20aa
 Flags: bus master, medium devsel, latency 0, IRQ 16
 I/O ports at 18a0 [size=32]
 Kernel driver in use: uhci_hcd
 Kernel modules: uhci-hcd

00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03)
 Subsystem: Lenovo Device 20aa
 Flags: bus master, medium devsel, latency 0, IRQ 17
 I/O ports at 18c0 [size=32]
 Kernel driver in use: uhci_hcd
 Kernel modules: uhci-hcd

00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03) (prog-if 20)
 Subsystem: Lenovo Device 20ab
 Flags: bus master, medium devsel, latency 0, IRQ 19
 Memory at f8427000 (32-bit, non-prefetchable) [size=1K]
 Capabilities: <access denied>
 Kernel driver in use: ehci_hcd
 Kernel modules: ehci-hcd

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3) (prog-if 01)
 Flags: bus master, fast devsel, latency 0
 Bus: primary=00, secondary=05, subordinate=08, sec-latency=32
 I/O behind bridge: 00004000-00007fff
 Memory behind bridge: d4000000-d7efffff
 Prefetchable memory behind bridge: 00000000d8000000-00000000dbffffff
 Capabilities: <access denied>

00:1f.0 ISA bridge: Intel Corporation 82801HBM (ICH8M-E) LPC Interface Controller (rev 03)
 Subsystem: Lenovo Device 20b6
 Flags: bus master, medium devsel, latency 0
 Capabilities: <access denied>
 Kernel modules: iTCO_wdt

00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03) (prog-if 8a [Master SecP PriP])
 Subsystem: Lenovo Device 20a6
 Flags: bus master, medium devsel, latency 0, IRQ 16
 I/O ports at 01f0 [size=8]
 I/O ports at 03f4 [size=1]
 I/O ports at 0170 [size=8]
 I/O ports at 0374 [size=1]
 I/O ports at 18e0 [size=16]
 Kernel driver in use: ata_piix
 Kernel modules: ata_piix

00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 03) (prog-if 01)
 Subsystem: Lenovo Device 20a7
 Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 221
 I/O ports at 1c30 [size=8]
 I/O ports at 1c24 [size=4]
 I/O ports at 1c28 [size=8]
 I/O ports at 1c20 [size=4]
 I/O ports at 1c00 [size=32]
 Memory at f8426000 (32-bit, non-prefetchable) [size=2K]
 Capabilities: <access denied>
 Kernel driver in use: ahci
 Kernel modules: ahci

00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)
 Subsystem: Lenovo Device 20a9
 Flags: medium devsel, IRQ 11
 Memory at f8427400 (32-bit, non-prefetchable) [size=256]
 I/O ports at 1c40 [size=32]
 Kernel modules: i2c-i801

03:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection (rev 61)
 Subsystem: Intel Corporation Device 1011
 Flags: bus master, fast devsel, latency 0, IRQ 219
 Memory at f7f00000 (64-bit, non-prefetchable) [size=8K]
 Capabilities: <access denied>
 Kernel driver in use: iwlagn
 Kernel modules: iwlagn

05:00.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ba)
 Subsystem: Lenovo Device 20c6
 Flags: bus master, medium devsel, latency 168, IRQ 16
 Memory at d7eff000 (32-bit, non-prefetchable) [size=4K]
 Bus: primary=05, secondary=06, subordinate=07, sec-latency=176
 Memory window 0: d8000000-dbfff000 (prefetchable)
 Memory window 1: 80000000-83fff000
 I/O window 0: 00004000-000040ff
 I/O window 1: 00004400-000044ff
 16-bit legacy interface ports at 0001
 Kernel driver in use: yenta_cardbus
 Kernel modules: yenta_socket

05:00.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 04) (prog-if 10)
 Subsystem: Lenovo Device 20c7
 Flags: bus master, medium devsel, latency 32, IRQ 17
 Memory at d7efe800 (32-bit, non-prefetchable) [size=2K]
 Capabilities: <access denied>
 Kernel driver in use: ohci1394
 Kernel modules: ohci1394

05:00.2 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 21)
 Subsystem: Lenovo Device 20c8
 Flags: bus master, medium devsel, latency 64, IRQ 18
 Memory at d7efe400 (32-bit, non-prefetchable) [size=256]
 Capabilities: <access denied>
 Kernel driver in use: sdhci-pci
 Kernel modules: sdhci-pci

[Alexander Sack (asac)]

dupe of bug 262974