On 2022-05-21 15:33, Johan Huldtgren wrote: > On 2022/05/21 14:23, Mark Kettenis wrote: > >> Date: Sat, 21 May 2022 13:13:19 -0400 > >> From: Johan Huldtgren <johan+openbsd-b...@huldtgren.com> > >> > >> On 2022/05/21 12:43, Mark Kettenis wrote: > >>>> Date: Sat, 21 May 2022 12:36:03 -0400 > >>>> From: Johan Huldtgren <johan+openbsd-b...@huldtgren.com> > >>>> > >>>> hello, > >>>> > >>>> On 2022/05/21 12:08, Mark Kettenis wrote: > >>>>>> Date: Sat, 21 May 2022 10:31:37 -0400 > >>>>>> From: Johan Huldtgren <johan+openbsd-b...@huldtgren.com> > >>>>>> > >>>>>> hello, > >>>>>> > >>>>>> Details below, but commenting out 'ttyflags -a' from /etc/rc lets > >>>>>> this host boot. I wrote much of this e-mail while going through it, > >>>>>> so while we know now what the issue is I'm leaving my responses in > >>>>>> case it sheds light on anything. > >>>>> > >>>>> So it seems your machine incorrectly advertises a serial port that > >>>>> doesn't actually exist: > >>>>> > >>>>>> com1 at acpi0 UAR1 addr 0x2f8/0x8 irq 3: ti16750, 64 byte fifo > >>>>>> com1: probed fifo depth: 0 bytes > >>>> > >>>> I think you're right, Crystal asked about it in a previous > >>>> mail which I didn't get a chance to respond to, but I do not > >>>> see com1 being reported in the 7.0 dmesg from last night nor > >>>> in any older dmesgs I've been able to dig up and I don't > >>>> believe anything with this hardware has changed as long as I've > >>>> had it. > >>>> > >>>>> This may be a bug in our APCI code. Can you send the contents of > >>>>> /var/db/acpi on your machine? > >>>> > >>>> root@www ~]# ls -al /var/db/acpi/ > >>>> total 164 > >>>> drwxr-xr-x 2 root wheel 512 May 20 21:26 ./ > >>>> drwxr-xr-x 15 root wheel 1024 May 21 06:10 ../ > >>>> -rw-r--r-- 1 root wheel 146 May 21 06:55 APIC.3 > >>>> -rw-r--r-- 1 root wheel 120 May 21 06:55 DMAR.12 > >>>> -rw-r--r-- 1 root wheel 44470 May 21 06:55 DSDT.2 > >>>> -rw-r--r-- 1 root wheel 244 May 21 06:55 FACP.1 > >>>> -rw-r--r-- 1 root wheel 68 May 21 06:55 FPDT.4 > >>>> -rw-r--r-- 1 root wheel 56 May 21 06:55 HPET.7 > >>>> -rw-r--r-- 1 root wheel 60 May 21 06:55 MCFG.5 > >>>> -rw-r--r-- 1 root wheel 190 May 21 06:55 PRAD.6 > >>>> -rw-r--r-- 1 root wheel 80 Sep 17 2019 RSDT.0 > >>>> -rw-r--r-- 1 root wheel 64 May 21 06:55 SPMI.9 > >>>> -rw-r--r-- 1 root wheel 2468 May 21 06:55 SSDT.10 > >>>> -rw-r--r-- 1 root wheel 2696 May 21 06:55 SSDT.11 > >>>> -rw-r--r-- 1 root wheel 877 May 21 06:55 SSDT.8 > >>>> -rw-r--r-- 1 root wheel 124 May 21 06:55 XSDT.0 > >>>> -rw-r--r-- 1 root wheel 2520 May 21 06:55 headers > >>>> > >>>> Do you need the files? I can tar that directory up and > >>>> make it available. > >>> > >>> Right we need all of those. > >> > >> http://www.huldtgren.com/panics/20220520/acpi.tgz > > > > It looks as if the ACPI AML is properly checking that the UART is > > enabled in the NCT6776F SuperIO chip. Can you build a kernel with the > > diff below and mail the dmesg from that kernel? > > > > > > Index: dev/acpi/acpi.c > > =================================================================== > > RCS file: /cvs/src/sys/dev/acpi/acpi.c,v > > retrieving revision 1.413 > > diff -u -p -r1.413 acpi.c > > --- dev/acpi/acpi.c 17 Feb 2022 00:21:40 -0000 1.413 > > +++ dev/acpi/acpi.c 21 May 2022 18:20:20 -0000 > > @@ -3095,6 +3095,7 @@ acpi_foundhid(struct aml_node *node, voi > > return (0); > > > > sta = acpi_getsta(sc, node->parent); > > + printf("_STA: 0x%02llx\n", sta); > > if ((sta & (STA_PRESENT | STA_ENABLED)) != (STA_PRESENT | STA_ENABLED)) > > return (0); > >
Did this provide any clues as to what is going on? If not and this hardware is just odd and the work around is just to comment out the ttyflags line from /etc/rc I'll add that to my upgrade notes for this machine. thanks, .jh > OpenBSD 7.1-current (GENERIC.MP) #1: Sat May 21 15:19:34 EDT 2022 > jo...@xasthur.home.huldtgren.net:/sys/arch/amd64/compile/GENERIC.MP > real mem = 17127677952 (16334MB) > avail mem = 16591237120 (15822MB) > random: good seed from bootblocks > mpath0 at root > scsibus0 at mpath0: 256 targets > mainbus0 at root > bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xeb4c0 (54 entries) > bios0: vendor American Megatrends Inc. version "2.00" date 05/08/2012 > bios0: Supermicro X9SCD > acpi0 at bios0: ACPI 4.0 > acpi0: sleep states S0 S4 S5 > acpi0: tables DSDT FACP APIC FPDT MCFG PRAD HPET SSDT SPMI SSDT SSDT DMAR > acpi0: wakeup devices PS2K(S4) PS2M(S4) UAR1(S4) P0P1(S4) USB1(S4) USB2(S4) > USB3(S4) USB4(S4) USB5(S4) USB6(S4) USB7(S4) RP01(S4) PXSX(S4) RP02(S4) > PXSX(S4) RP03(S4) [...] > acpitimer0 at acpi0: 3579545 Hz, 24 bits > acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat > cpu0 at mainbus0: apid 0 (boot processor) > cpu0: Intel(R) Xeon(R) CPU E3-1240 V2 @ 3.40GHz, 3392.86 MHz, 06-3a-09 > cpu0: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu0: 256KB 64b/line 8-way L2 cache > cpu0: smt 0, core 0, package 0 > mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges > cpu0: apic clock running at 99MHz > cpu0: mwait min=64, max=64, C-substates=0.2.1.1, IBE > cpu1 at mainbus0: apid 2 (application processor) > cpu1: Intel(R) Xeon(R) CPU E3-1240 V2 @ 3.40GHz, 3392.31 MHz, 06-3a-09 > cpu1: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu1: 256KB 64b/line 8-way L2 cache > cpu1: smt 0, core 1, package 0 > cpu2 at mainbus0: apid 4 (application processor) > cpu2: Intel(R) Xeon(R) CPU E3-1240 V2 @ 3.40GHz, 3392.30 MHz, 06-3a-09 > cpu2: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu2: 256KB 64b/line 8-way L2 cache > cpu2: smt 0, core 2, package 0 > cpu3 at mainbus0: apid 6 (application processor) > cpu3: Intel(R) Xeon(R) CPU E3-1240 V2 @ 3.40GHz, 3392.30 MHz, 06-3a-09 > cpu3: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu3: 256KB 64b/line 8-way L2 cache > cpu3: smt 0, core 3, package 0 > cpu4 at mainbus0: apid 1 (application processor) > cpu4: Intel(R) Xeon(R) CPU E3-1240 V2 @ 3.40GHz, 3392.31 MHz, 06-3a-09 > cpu4: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu4: 256KB 64b/line 8-way L2 cache > cpu4: smt 1, core 0, package 0 > cpu5 at mainbus0: apid 3 (application processor) > cpu5: Intel(R) Xeon(R) CPU E3-1240 V2 @ 3.40GHz, 3392.30 MHz, 06-3a-09 > cpu5: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu5: 256KB 64b/line 8-way L2 cache > cpu5: smt 1, core 1, package 0 > cpu6 at mainbus0: apid 5 (application processor) > cpu6: Intel(R) Xeon(R) CPU E3-1240 V2 @ 3.40GHz, 3392.30 MHz, 06-3a-09 > cpu6: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu6: 256KB 64b/line 8-way L2 cache > cpu6: smt 1, core 2, package 0 > cpu7 at mainbus0: apid 7 (application processor) > cpu7: Intel(R) Xeon(R) CPU E3-1240 V2 @ 3.40GHz, 3392.30 MHz, 06-3a-09 > cpu7: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu7: 256KB 64b/line 8-way L2 cache > cpu7: smt 1, core 3, package 0 > ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins > acpimcfg0 at acpi0 > acpimcfg0: addr 0xf8000000, bus 0-63 > acpihpet0 at acpi0: 14318179 Hz > acpiprt0 at acpi0: bus 0 (PCI0) > acpiprt1 at acpi0: bus 2 (P0P1) > acpiprt2 at acpi0: bus -1 (RP01) > acpiprt3 at acpi0: bus -1 (RP02) > acpiprt4 at acpi0: bus -1 (RP03) > acpiprt5 at acpi0: bus -1 (RP04) > acpiprt6 at acpi0: bus -1 (RP05) > acpiprt7 at acpi0: bus -1 (RP06) > acpiprt8 at acpi0: bus -1 (RP07) > acpiprt9 at acpi0: bus -1 (RP08) > acpiprt10 at acpi0: bus 1 (PEG0) > acpiprt11 at acpi0: bus -1 (PEG1) > acpiprt12 at acpi0: bus -1 (PEG2) > acpiprt13 at acpi0: bus -1 (PEG3) > acpiec0 at acpi0: not present > _STA: 0x1f > acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000 > _STA: 0x0f > _STA: 0x1f > _STA: 0x1f > _STA: 0x0f > _STA: 0x1f > _STA: 0x1f > _STA: 0x1f > acpicmos0 at acpi0 > _STA: 0x1f > _STA: 0x0f > _STA: 0x1f > _STA: 0x1f > _STA: 0x1f > _STA: 0x0f > _STA: 0x0f > _STA: 0x0f > com1 at acpi0 UAR1 addr 0x2f8/0x8 irq 3: ti16750, 64 byte fifo > com1: probed fifo depth: 0 bytes > _STA: 0x1f > _STA: 0x0f > com0 at acpi0 UAR2 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo > _STA: 0x00 > _STA: 0x0f > "IPI0001" at acpi0 not configured > _STA: 0x00 > _STA: 0x00 > _STA: 0x00 > _STA: 0x00 > _STA: 0x1f > _STA: 0x00 > _STA: 0x00 > _STA: 0x0b > _STA: 0x0b > _STA: 0x0b > _STA: 0x0b > _STA: 0x09 > _STA: 0x09 > _STA: 0x09 > _STA: 0x0b > _STA: 0x0b > acpibtn0 at acpi0: PWRB > _STA: 0x00 > _STA: 0x00 > _STA: 0x1f > "PNP0C0B" at acpi0 not configured > _STA: 0x1f > "PNP0C0B" at acpi0 not configured > _STA: 0x1f > "PNP0C0B" at acpi0 not configured > _STA: 0x1f > "PNP0C0B" at acpi0 not configured > _STA: 0x1f > "PNP0C0B" at acpi0 not configured > acpicpu0 at acpi0: C3(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS > acpicpu1 at acpi0: C3(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS > acpicpu2 at acpi0: C3(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS > acpicpu3 at acpi0: C3(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS > acpicpu4 at acpi0: C3(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS > acpicpu5 at acpi0: C3(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS > acpicpu6 at acpi0: C3(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS > acpicpu7 at acpi0: C3(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS > acpipwrres0 at acpi0: FN00, resource for FAN0 > acpipwrres1 at acpi0: FN01, resource for FAN1 > acpipwrres2 at acpi0: FN02, resource for FAN2 > acpipwrres3 at acpi0: FN03, resource for FAN3 > acpipwrres4 at acpi0: FN04, resource for FAN4 > acpitz0 at acpi0: critical temperature is 106 degC > acpitz1 at acpi0: critical temperature is 106 degC > acpivideo0 at acpi0: GFX0 > acpivout0 at acpivideo0: DD02 > ipmi at mainbus0 not configured > cpu0: using VERW MDS workaround (except on vmm entry) > cpu0: Enhanced SpeedStep 3392 MHz: speeds: 3401, 3400, 3300, 3100, 3000, > 2900, 2800, 2600, 2500, 2400, 2200, 2100, 2000, 1900, 1700, 1600 MHz > pci0 at mainbus0 bus 0 > pchb0 at pci0 dev 0 function 0 "Intel Xeon E3-1200 v2 Host" rev 0x09 > ppb0 at pci0 dev 1 function 0 "Intel Core 3G PCIE" rev 0x09: msi > pci1 at ppb0 bus 1 > em0 at pci1 dev 0 function 0 "Intel 82580" rev 0x01: msi, address > 00:25:90:6a:c8:90 > em1 at pci1 dev 0 function 1 "Intel 82580" rev 0x01: msi, address > 00:25:90:6a:c8:91 > "Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured > vendor "Intel", unknown product 0x1c3b (class communications subclass > miscellaneous, rev 0x04) at pci0 dev 22 function 1 not configured > ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 16 > usb0 at ehci0: USB revision 2.0 > uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 > addr 1 > ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 23 > usb1 at ehci1: USB revision 2.0 > uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 > addr 1 > ppb1 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xa5 > pci2 at ppb1 bus 2 > vga1 at pci2 dev 3 function 0 "Matrox MGA G200eW" rev 0x0a > wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) > wsdisplay0: screen 1-5 added (80x25, vt100 emulation) > pcib0 at pci0 dev 31 function 0 "Intel C204 LPC" rev 0x05 > ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x05: msi, AHCI 1.3 > ahci0: port 0: 3.0Gb/s > scsibus1 at ahci0: 32 targets > sd0 at scsibus1 targ 0 lun 0: <ATA, WDC WD1003FBYX-0, 01.0> > naa.50014ee20736de8c > sd0: 953869MB, 512 bytes/sector, 1953525168 sectors > ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x05: apic 2 int > 18 > iic0 at ichiic0 > sdtemp0 at iic0 addr 0x19: se97 > sdtemp1 at iic0 addr 0x1b: se97 > lm1 at iic0 addr 0x2c: W83627DHG > spdmem0 at iic0 addr 0x51: 8GB DDR3 SDRAM ECC PC3-10600 with thermal sensor > spdmem1 at iic0 addr 0x53: 8GB DDR3 SDRAM ECC PC3-10600 with thermal sensor > isa0 at pcib0 > isadma0 at isa0 > pckbc0 at isa0 port 0x60/5 irq 1 irq 12 > pckbd0 at pckbc0 (kbd slot) > wskbd0 at pckbd0: console keyboard, using wsdisplay0 > pcppi0 at isa0 port 0x61 > spkr0 at pcppi0 > wbsio0 at isa0 port 0x2e/2: NCT6776F rev 0x33 > lm2 at wbsio0 port 0xa30/8: NCT6776F > vmm0 at mainbus0: VMX/EPT > uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" > rev 2.00/0.00 addr 2 > uhidev0 at uhub2 port 2 configuration 1 interface 0 "Winbond Electronics Corp > Hermon USB hidmouse Device" rev 1.10/0.01 addr 3 > uhidev0: iclass 3/1 > ums0 at uhidev0: 3 buttons, Z dir > wsmouse0 at ums0 mux 0 > uhidev1 at uhub2 port 2 configuration 1 interface 1 "Winbond Electronics Corp > Hermon USB hidmouse Device" rev 1.10/0.01 addr 3 > uhidev1: iclass 3/1 > ukbd0 at uhidev1: 8 variable keys, 6 key codes > wskbd1 at ukbd0 mux 1 > wskbd1: connecting to wsdisplay0 > uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" > rev 2.00/0.00 addr 2 > vscsi0 at root > scsibus2 at vscsi0: 256 targets > softraid0 at root > scsibus3 at softraid0: 256 targets > root on sd0a (46c61511629c7bbd.a) swap on sd0b dump on sd0b >
