Hi all, I'm experiencing irreproducable freezes of my OpenBSD5.4-current AMD64 install. It's an ASUS E35M1-Deluxe mainboard without expansion cards on it.
2x3TB WD disks: FFS SSD 64GB kingston as root 1TB Samsung HD: ext2 I'm copying data from the ext2 to FFS disks with mc inside a tmux session in an xterm. apart from that I'm listening to music with cmus also in tmux in xterm and I'm running firefox. Frequency of freezes: 2x in <12h. It freezed last evening, whilst listening to music, it stopped playing, all I could do was press the hardware reset button. Rebooted and relaunched all the applications and things I was doing. This morning I couldn't get my screen out of standby (no signal). Going to console didn't help. I rebooted and noticed the box must have been running for at least some hours since 70% of the 1TB disk was copied. Ctrl-alt-delete was disabled so can't give feedback on what that did. Something else worth noting is that the copy process runs really slowly, at about 25MB/s. It is a ITX mainboard and green HD's but this should go much faster. Also before the same setup was running on Debian and I got similar speeds, but sometimes not. It didn't freeze on Debian weirdly enough. Since I'm not entirely sure yet about how -current and package management works I might have thought about the following possible cause: I downloaded a snapshot CD 5.4 and lateron I installed tmux,cmus,mc and some other programs from an ftp mirror. What happens when developers upload newer packages than on my CD? Could that cause incompatibility if you don't manage it well? Thanks in advance! My dmesg: # dmesg OpenBSD 5.4-current (GENERIC.MP) #73: Tue Oct 15 00:08:48 MDT 2013 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8149069824 (7771MB) avail mem = 7924019200 (7556MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xe9070 (52 entries) bios0: vendor American Megatrends Inc. version "1202" date 04/13/2011 bios0: ASUSTeK Computer INC. E35M1-I DELUXE acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP APIC MCFG HPET SSDT SSDT acpi0: wakeup devices SBAZ(S4) PS2K(S4) PS2M(S4) UAR1(S4) P0PC(S4) UHC1(S4) UHC2(S4) USB3(S4) UHC4(S4) USB5(S4) UHC6(S4) UHC7(S4) PE20(S4) PE21(S4) RLAN(S4) PE22(S4) [...] acpitimer0 at acpi0: 3579545 Hz, 32 bits acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD E-350 Processor, 1600.19 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,MWAIT,SSSE3,CX16,POPCNT,NXE,MMXX,FFXSR,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,IBS,SKINIT,ITSC cpu0: 32KB 64b/line 2-way I-cache, 32KB 64b/line 8-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: 8 4MB entries fully associative cpu0: DTLB 40 4KB entries fully associative, 8 4MB entries fully associative cpu0: smt 0, core 0, package 0 cpu0: apic clock running at 199MHz cpu0: mwait min=64, max=64, C-substates=0.0.0.0.0, IBE cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD E-350 Processor, 1599.96 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,MWAIT,SSSE3,CX16,POPCNT,NXE,MMXX,FFXSR,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,IBS,SKINIT,ITSC cpu1: 32KB 64b/line 2-way I-cache, 32KB 64b/line 8-way D-cache, 512KB 64b/line 16-way L2 cache cpu1: 8 4MB entries fully associative cpu1: DTLB 40 4KB entries fully associative, 8 4MB entries fully associative cpu1: smt 0, core 1, package 0 ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 21, 24 pins ioapic0: misconfigured as apic 3, remapped to apid 0 acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255 acpihpet0 at acpi0: 14318180 Hz acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 3 (PE20) acpiprt2 at acpi0: bus 4 (PE21) acpiprt3 at acpi0: bus 5 (PE22) acpiprt4 at acpi0: bus 6 (PE23) acpiprt5 at acpi0: bus -1 (BR15) acpiprt6 at acpi0: bus -1 (PCE6) acpiprt7 at acpi0: bus -1 (PCE7) acpiprt8 at acpi0: bus -1 (PCE8) acpiprt9 at acpi0: bus 1 (BR14) acpicpu0 at acpi0: C2, PSS acpicpu1 at acpi0: C2, PSS acpibtn0 at acpi0: PWRB cpu0: 1600 MHz: speeds: 1600 1280 800 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "AMD AMD64 14h Host" rev 0x00 radeondrm0 at pci0 dev 1 function 0 "ATI Radeon HD 6310" rev 0x00: apic 0 int 18 drm0 at radeondrm0 azalia0 at pci0 dev 1 function 1 "ATI Radeon HD 6310 HD Audio" rev 0x00: msi azalia0: no supported codecs ppb0 at pci0 dev 4 function 0 "AMD AMD64 14h PCIE" rev 0x00: msi pci1 at ppb0 bus 1 ahci0 at pci0 dev 17 function 0 "ATI SBx00 SATA" rev 0x40: apic 0 int 19, AHCI 1.2 scsibus0 at ahci0: 32 targets sd0 at scsibus0 targ 0 lun 0: <ATA, KINGSTON SNV425S, C091> SCSI3 0/direct fixed t10.ATA_KINGSTON_SNV425S264GB_07MA20054984_ sd0: 61057MB, 512 bytes/sector, 125045424 sectors, thin sd1 at scsibus0 targ 1 lun 0: <ATA, WDC WD10EADS-65L, 01.0> SCSI3 0/direct fixed naa.50014ee2ad3b776c sd1: 953869MB, 512 bytes/sector, 1953525168 sectors sd2 at scsibus0 targ 2 lun 0: <ATA, WDC WD30EZRX-00D, 80.0> SCSI3 0/direct fixed naa.50014ee058ceb68b sd2: 2861588MB, 512 bytes/sector, 5860533168 sectors sd3 at scsibus0 targ 3 lun 0: <ATA, WDC WD30EZRX-00D, 80.0> SCSI3 0/direct fixed naa.50014ee058cecbc8 sd3: 2861588MB, 512 bytes/sector, 5860533168 sectors ohci0 at pci0 dev 18 function 0 "ATI SB700 USB" rev 0x00: apic 0 int 18, version 1.0, legacy support ehci0 at pci0 dev 18 function 2 "ATI SB700 USB2" rev 0x00: apic 0 int 17 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "ATI EHCI root hub" rev 2.00/1.00 addr 1 ohci1 at pci0 dev 19 function 0 "ATI SB700 USB" rev 0x00: apic 0 int 18, version 1.0, legacy support ehci1 at pci0 dev 19 function 2 "ATI SB700 USB2" rev 0x00: apic 0 int 17 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 "ATI EHCI root hub" rev 2.00/1.00 addr 1 piixpm0 at pci0 dev 20 function 0 "ATI SBx00 SMBus" rev 0x42: polling iic0 at piixpm0 spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-10600 spdmem1 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-10600 pciide0 at pci0 dev 20 function 1 "ATI SB700 IDE" rev 0x40: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility azalia1 at pci0 dev 20 function 2 "ATI SBx00 HD Audio" rev 0x40: apic 0 int 16 azalia1: codecs: Realtek/0x0892 audio0 at azalia1 pcib0 at pci0 dev 20 function 3 "ATI SB700 ISA" rev 0x40 ppb1 at pci0 dev 20 function 4 "ATI SB600 PCI" rev 0x40 pci2 at ppb1 bus 2 ohci2 at pci0 dev 20 function 5 "ATI SB700 USB" rev 0x00: apic 0 int 18, version 1.0, legacy support ppb2 at pci0 dev 21 function 0 "ATI SB800 PCIE" rev 0x00 pci3 at ppb2 bus 3athn0 at pci3 dev 0 function 0 "Atheros AR9285" rev 0x01: apic 0 int 16 athn0: AR9285 rev 2 (1T1R), ROM rev 14, address e0:b9:a5:7e:f2:11 ppb3 at pci0 dev 21 function 1 "ATI SB800 PCIE" rev 0x00 pci4 at ppb3 bus 4 re0 at pci4 dev 0 function 0 "Realtek 8168" rev 0x06: RTL8168E/8111E (0x2c00), apic 0 int 17, address f4:6d:04:72:47:7c rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 4 ppb4 at pci0 dev 21 function 2 "ATI SB800 PCIE" rev 0x00 pci5 at ppb4 bus 5 "NEC xHCI" rev 0x03 at pci5 dev 0 function 0 not configured ppb5 at pci0 dev 21 function 3 "ATI SB800 PCIE" rev 0x00 pci6 at ppb5 bus 6 "NEC xHCI" rev 0x03 at pci6 dev 0 function 0 not configured ohci3 at pci0 dev 22 function 0 "ATI SB700 USB" rev 0x00: apic 0 int 18, version 1.0, legacy support ehci2 at pci0 dev 22 function 2 "ATI SB700 USB2" rev 0x00: apic 0 int 17 usb2 at ehci2: USB revision 2.0 uhub2 at usb2 "ATI EHCI root hub" rev 2.00/1.00 addr 1 pchb1 at pci0 dev 24 function 0 "AMD AMD64 14h Link Cfg" rev 0x43 pchb2 at pci0 dev 24 function 1 "AMD AMD64 14h Address Map" rev 0x00 pchb3 at pci0 dev 24 flateronunction 2 "AMD AMD64 14h DRAM Cfg" rev 0x00 km0 at pci0 dev 24 function 3 "AMD AMD64 14h Misc Cfg" rev 0x00 pchb4 at pci0 dev 24 function 4 "AMD AMD64 14h CPU Power" rev 0x00 pchb5 at pci0 dev 24 function 5 "AMD AMD64 14h Reserved" rev 0x00 pchb6 at pci0 dev 24 function 6 "AMD AMD64 14h NB Power" rev 0x00 pchb7 at pci0 dev 24 function 7 "AMD AMD64 14h Reserved" rev 0x00 usb3 at ohci0: USB revision 1.0 uhub3 at usb3 "ATI OHCI root hub" rev 1.00/1.00 addr 1 usb4 at ohci1: USB revision 1.0 uhub4 at usb4 "ATI OHCI root hub" rev 1.00/1.00 addr 1 isa0 at pcib0 isadma0 at isa0 com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard pcppi0 at isa0 port 0x61 spkr0 at pcppi0 usb5 at ohci2: USB revision 1.0 uhub5 at usb5 "ATI OHCI root hub" rev 1.00/1.00 addr 1 usb6 at ohci3: USB revision 1.0 uhub6 at usb6 "ATI OHCI root hub" rev 1.00/1.00 addr 1 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges uhidev0 at uhub3 port 5 configuration 1 interface 0 "Logitech Logitech USB Keyboard" rev 1.10/28.00 addr 2 uhidev0: iclass 3/1 ukbd0 at uhidev0: 8 variable keys, 6 key codes wskbd1 at ukbd0 mux 1 uhidev1 at uhub6 port 2 configuration 1 interface 0 "Logitech USB Laser Mouse" rev 2.00/56.01 addr 2 uhidev1: iclass 3/1 ums0 at uhidev1: 8 buttons, Z dir wsmouse0 at ums0 mux 0 ugen0 at uhub6 port 3 lateron"Atheros Communications AR3011" rev 1.10/2.00 addr 3 vscsi0 at root scsibus1 at vscsi0: 256 targets softraid0 at root scsibus2 at softraid0: 256 targets root on sd0a (33a23a683b121c73.a) swap on sd0b dump on sd0b drm: initializing kernel modesetting (PALM 0x1002:0x9802 0x1043:0x84A5). radeondrm0: VRAM: 384M 0x0000000000000000 - 0x0000000017FFFFFF (384M used) radeondrm0: GTT: 512M 0x0000000018000000 - 0x0000000037FFFFFF ttm_pool_mm_shrink_init stub drm: PCIE GART of 512M enabled (table at 0x0000000000040000). drm: Internal thermal controller without fan control radeondrm0: 1920x1080 wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0 wskbd1: connecting to wsdisplay0 wsdisplay0: screen 1-5 added (std, vt100 emulation) /dev/sd1i: file system not clean; please fsck(8)