https://bugzilla.novell.com/show_bug.cgi?id=732908 https://bugzilla.novell.com/show_bug.cgi?id=732908#c0 Summary: Access to hd or filesystem broken after suspend2disk / resume Classification: openSUSE Product: openSUSE 12.1 Version: Final Platform: x86-64 OS/Version: SuSE Other Status: NEW Severity: Critical Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: andihartmann@freenet.de QAContact: qa@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:8.0.1) Gecko/20111121 Firefox/8.0.1 SeaMonkey/2.5 After a resume from suspend2disk, the filesystem access is broken, means: some files do have another md5sum after the resume. Checking the /lib64 directory with md5sum shows (compared with the status after a reboot from resume), that the checksum differs for 3 files: md5sum -c md5sum.out | grep FAILED libcrypto.so.1.0.0: FAILED libkeyutils.so.1: FAILED libkeyutils.so.1.4: FAILED Sometimes, the resume hangs (returning to userspace doesn't appear at all). I recognized the problem. because wpa_supplicant crashed with the following message: wpa_supplicant: symbol lookup error: /lib64/libssl.so.1.0.0: undefined symbol: RAND_add Machine is a MSI CR620: 00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0 Capabilities: [e0] Vendor Specific Information: Len=0c <?> Kernel driver in use: agpgart-intel 00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller]) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0, IRQ 41 Memory at f0000000 (64-bit, non-prefetchable) [size=4M] Memory at e0000000 (64-bit, prefetchable) [size=256M] I/O ports at e080 [size=8] Expansion ROM at <unassigned> [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [a4] PCI Advanced Features Kernel driver in use: i915 00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at f680a000 (64-bit, non-prefetchable) [size=16] Capabilities: [50] Power Management version 3 Capabilities: [8c] MSI: Enable- Count=1/1 Maskable- 64bit+ Kernel driver in use: mei 00:1a.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05) (prog-if 20 [EHCI]) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, medium devsel, latency 0, IRQ 16 Memory at f6808000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Capabilities: [58] Debug port: BAR=1 offset=00a0 Capabilities: [98] PCI Advanced Features Kernel driver in use: ehci_hcd 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0, IRQ 43 Memory at f6800000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [100] Virtual Channel Capabilities: [130] Root Complex Link Kernel driver in use: snd_hda_intel 00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: f5400000-f67fffff Prefetchable memory behind bridge: 000000007c600000-000000007c7fffff Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: Micro-Star International Co., Ltd. Device 1033 Capabilities: [a0] Power Management version 2 Kernel driver in use: pcieport 00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 05) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=02, subordinate=04, sec-latency=0 I/O behind bridge: 0000c000-0000cfff Memory behind bridge: f0400000-f2bfffff Prefetchable memory behind bridge: 000000007c400000-000000007c5fffff Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: Micro-Star International Co., Ltd. Device 1033 Capabilities: [a0] Power Management version 2 Kernel driver in use: pcieport 00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 05) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=05, subordinate=05, sec-latency=0 I/O behind bridge: 0000b000-0000bfff Memory behind bridge: f4000000-f53fffff Prefetchable memory behind bridge: 000000007c200000-000000007c3fffff Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: Gammagraphx, Inc. (or missing ID) Device 0000 Capabilities: [a0] Power Management version 2 Kernel driver in use: pcieport 00:1c.5 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 (rev 05) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=06, subordinate=06, sec-latency=0 I/O behind bridge: 0000a000-0000afff Memory behind bridge: f2c00000-f3ffffff Prefetchable memory behind bridge: 000000007c000000-000000007c1fffff Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: Micro-Star International Co., Ltd. Device 1033 Capabilities: [a0] Power Management version 2 Kernel driver in use: pcieport 00:1d.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05) (prog-if 20 [EHCI]) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, medium devsel, latency 0, IRQ 23 Memory at f6807000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Capabilities: [58] Debug port: BAR=1 offset=00a0 Capabilities: [98] PCI Advanced Features Kernel driver in use: ehci_hcd 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5) (prog-if 01 [Subtractive decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=07, subordinate=07, sec-latency=32 Capabilities: [50] Subsystem: Micro-Star International Co., Ltd. Device 1033 00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, medium devsel, latency 0 Capabilities: [e0] Vendor Specific Information: Len=10 <?> 00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05) (prog-if 01 [AHCI 1.0]) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 40 I/O ports at e070 [size=8] I/O ports at e060 [size=4] I/O ports at e050 [size=8] I/O ports at e040 [size=4] I/O ports at e020 [size=32] Memory at f6806000 (32-bit, non-prefetchable) [size=2K] Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [70] Power Management version 3 Capabilities: [a8] SATA HBA v1.0 Capabilities: [b0] PCI Advanced Features Kernel driver in use: ahci 00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: medium devsel, IRQ 18 Memory at f6805000 (64-bit, non-prefetchable) [size=256] I/O ports at e000 [size=32] Kernel driver in use: i801_smbus 00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0, IRQ 18 Memory at f6804000 (64-bit, non-prefetchable) [size=4K] Capabilities: [50] Power Management version 3 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Kernel driver in use: intel ips 05:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01) Subsystem: AzureWave AW-NE785 / AW-NE785H 802.11bgn Wireless Full or Half-size Mini PCIe Card Flags: bus master, fast devsel, latency 0, IRQ 19 Memory at f4000000 (64-bit, non-prefetchable) [size=64K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [60] Express Legacy Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel Capabilities: [160] Device Serial Number 00-15-17-ff-ff-24-14-12 Capabilities: [170] Power Budgeting <?> Kernel driver in use: ath9k 06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0, IRQ 42 I/O ports at a000 [size=256] Memory at f2c30000 (64-bit, prefetchable) [size=4K] Memory at f2c20000 (64-bit, prefetchable) [size=64K] Expansion ROM at f2c00000 [disabled] [size=128K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Endpoint, MSI 01 Capabilities: [ac] MSI-X: Enable- Count=2 Masked- Capabilities: [cc] Vital Product Data Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel Capabilities: [160] Device Serial Number 01-00-00-00-ff-ff-00-00 Kernel driver in use: r8169 3f:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0 3f:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0 3f:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0 3f:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0 3f:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0 3f:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02) Subsystem: Micro-Star International Co., Ltd. Device 1033 Flags: bus master, fast devsel, latency 0 Reproducible: Sometimes Steps to Reproduce: 1. Suspend2disk 2. Resume 3. Try to start a program Actual Results: The machine doesn't work reliable any more. Expected Results: The machine should be reliable after a resume as usual. I can't say, if the problem always happens, because I just can notice it, if a file is used, which is affected. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.