Hmm, that sounds interesting.

Am 16.10.2013 um 12:04 schrieb Gabriel Guzman <g...@guzman-nunez.com>:

> On 10/16, Jan Stary wrote:
>> Just installed Patrick's fresh snapshot.
>> 
>> OpenBSD 5.4-current (GENERIC-OMAP) #11: Tue Oct       8 08:49:25 CEST 2013
>>    r...@imx.fritz.box:/usr/src/sys/arch/armv7/compile/GENERIC-OMAP
>> real mem  = 536870912 (512MB)
>> avail mem = 519208960 (495MB)
>> mainbus0 at root
>> cpu0 at mainbus0: ARM Cortex A8 R3 rev 2 (ARMv7 core)
>> cpu0: DC enabled IC enabled WB disabled EABT branch prediction enabled
>> cpu0: 32KB(64b/l,4way) I-cache, 32KB(64b/l,4way) wr-back D-cache
>> omap0 at mainbus0: BeagleBone
>> prcm0 at omap0 rev 0.2
>> sitaracm0 at omap0: control module, rev 1.0
>> intc0 at omap0 rev 5.0
>> omap0: device edma unit 0 not configured
>> dmtimer0 at omap0 rev 3.1
>> dmtimer1 at omap0 rev 3.1
>> omdog0 at omap0 rev 0.1
>> ommmc0 at omap0
>> sdmmc0 at ommmc0
>> ommmc1 at omap0
>> sdmmc1 at ommmc1
>> com0 at omap0: ti16750, 64 byte fifo
>> com0: console
>> cpsw0 at omap0: version 1.12 (0), address 90:59:af:5f:1e:3d
>> ukphy0 at cpsw0 phy 0: Generic IEEE 802.3u media interface, rev. 1: OUI 
>> 0x0001f0, model 0x000f
>> /dev/ksyms: Symbol table not valid.
>> scsibus0 at sdmmc0: 2 targets, initiator 0
>> sd0 at scsibus0 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct fixed
>> sd0: 16000MB, 512 bytes/sector, 32768000 sectors
>> scsibus1 at sdmmc1: 2 targets, initiator 0
>> sd1 at scsibus1 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct fixed
>> sd1: 1832MB, 512 bytes/sector, 3751936 sectors
>> vscsi0 at root
>> scsibus2 at vscsi0: 256 targets
>> softraid0 at root
>> scsibus3 at softraid0: 256 targets
>> boot device: sd0
>> root on sd0a (2fd113e40920709f.a) swap on sd0b dump on sd0b
>> WARNING: CHECK AND RESET THE DATE!
>> 
>> Mostly seems to work, but this is how my boot sequence ends:
>> 
>>      DHCPREQUEST on cpsw0 to 255.255.255.255 port 67
>>      DHCPACK from 192.168.111.1 (00:0d:b9:12:9f:2d)
>>      bound to 192.168.111.11 -- renewal in 21600 seconds.
>>      dmtimer_intr: negative duration!
>>      Segmentation fault 
>>      Segmentation fault 
>>      Segmentation fault 
>>      Segmentation fault 
>>      Segmentation fault 
> 
> I'm not seeing the Segmentation fault messages but I do get: 
> 
> dmtimer_intr: negative duration!
> 
> And, I can reproduce the tmux segfaults.  Strangely, after a reboot,
> both the dmtimer_intr: negative duration! message has disappeared, and
> tmux is now working.  Before and after dmesg below.
> 
> 
> dmesg first boot: 
> 
> OpenBSD 5.4-current (GENERIC-OMAP) #11: Tue Oct  8 08:49:25 CEST 2013
>    r...@imx.fritz.box:/usr/src/sys/arch/armv7/compile/GENERIC-OMAP
>    real mem  = 536870912 (512MB)
>    avail mem = 519208960 (495MB)
>    mainbus0 at root
>    cpu0 at mainbus0: ARM Cortex A8 R3 rev 2 (ARMv7 core)
>    cpu0: DC enabled IC enabled WB disabled EABT branch prediction
>    enabled
>    cpu0: 32KB(64b/l,4way) I-cache, 32KB(64b/l,4way) wr-back D-cache
>    omap0 at mainbus0: BeagleBone
>    prcm0 at omap0 rev 0.2
>    sitaracm0 at omap0: control module, rev 1.0
>    intc0 at omap0 rev 5.0
>    omap0: device edma unit 0 not configured
>    dmtimer0 at omap0 rev 3.1
>    dmtimer1 at omap0 rev 3.1
>    omdog0 at omap0 rev 0.1
>    ommmc0 at omap0
>    sdmmc0 at ommmc0
>    ommmc1 at omap0
>    sdmmc1 at ommmc1
>    com0 at omap0: ti16750, 64 byte fifo
>    com0: console
>    cpsw0 at omap0: version 1.12 (0), address 90:59:af:57:d9:5b
>    ukphy0 at cpsw0 phy 0: Generic IEEE 802.3u media interface, rev. 1:
>    OUI 0x0001f0, model 0x000f
>    /dev/ksyms: Symbol table not valid.
>    scsibus0 at sdmmc0: 2 targets, initiator 0
>    sd0 at scsibus0 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct
>    fixed
>    sd0: 30436MB, 512 bytes/sector, 62333952 sectors
>    scsibus1 at sdmmc1: 2 targets, initiator 0
>    sd1 at scsibus1 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct
>    fixed
>    sd1: 1832MB, 512 bytes/sector, 3751936 sectors
>    vscsi0 at root
>    scsibus2 at vscsi0: 256 targets
>    softraid0 at root
>    scsibus3 at softraid0: 256 targets
>    boot device: sd0
>    root on sd0a (266e7427b66e3be7.a) swap on sd0b dump on sd0b
>    WARNING: CHECK AND RESET THE DATE!
>    dmtimer_intr: negative duration!
> 
> (tmux crashes)
> 
> # reboot
> 
> OpenBSD 5.4-current (GENERIC-OMAP) #11: Tue Oct  8 08:49:25 CEST 2013
>    r...@imx.fritz.box:/usr/src/sys/arch/armv7/compile/GENERIC-OMAP
>    real mem  = 536870912 (512MB)
>    avail mem = 519208960 (495MB)
>    mainbus0 at root
>    cpu0 at mainbus0: ARM Cortex A8 R3 rev 2 (ARMv7 core)
>    cpu0: DC enabled IC enabled WB disabled EABT branch prediction
>    enabled
>    cpu0: 32KB(64b/l,4way) I-cache, 32KB(64b/l,4way) wr-back D-cache
>    omap0 at mainbus0: BeagleBone
>    prcm0 at omap0 rev 0.2
>    sitaracm0 at omap0: control module, rev 1.0
>    intc0 at omap0 rev 5.0
>    omap0: device edma unit 0 not configured
>    dmtimer0 at omap0 rev 3.1
>    dmtimer1 at omap0 rev 3.1
>    omdog0 at omap0 rev 0.1
>    ommmc0 at omap0
>    sdmmc0 at ommmc0
>    ommmc1 at omap0
>    sdmmc1 at ommmc1
>    com0 at omap0: ti16750, 64 byte fifo
>    com0: console
>    cpsw0 at omap0: version 1.12 (0), address 90:59:af:57:d9:5b
>    ukphy0 at cpsw0 phy 0: Generic IEEE 802.3u media interface, rev. 1:
>    OUI 0x0001f0, model 0x000f
>    /dev/ksyms: Symbol table not valid.
>    scsibus0 at sdmmc0: 2 targets, initiator 0
>    sd0 at scsibus0 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct
>    fixed
>    sd0: 30436MB, 512 bytes/sector, 62333952 sectors
>    scsibus1 at sdmmc1: 2 targets, initiator 0
>    sd1 at scsibus1 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct
>    fixed
>    sd1: 1832MB, 512 bytes/sector, 3751936 sectors
>    vscsi0 at root
>    scsibus2 at vscsi0: 256 targets
>    softraid0 at root
>    scsibus3 at softraid0: 256 targets
>    boot device: sd0
>    root on sd0a (266e7427b66e3be7.a) swap on sd0b dump on sd0b
>    WARNING: CHECK AND RESET THE DATE!
> 
> (tmux no longer crashes)

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