I am having a problem booting with 4.9 prerelease kernel. The boot just stops and hangs the machine needing a reset to clear. I include a dmesg from a kernel built Sept 7 that works and I indicate where the boot stops on the kernel built today. (Sept 27) Copyright (c) 1992-2003 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 4.9-PRERELEASE #37: Sun Sep 7 11:55:20 MDT 2003 root@leopard.felines.net:/usr/obj/usr/src/sys/LEOPARD Timecounter "i8254" frequency 1193182 Hz CPU: Pentium III/Pentium III Xeon/Celeron (551.25-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x673 Stepping = 3 Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PA T,PSE36,MMX,FXSR,SSE> real memory = 268369920 (262080K bytes) avail memory = 256663552 (250648K bytes) Preloaded elf kernel "kernel.works" at 0xc0462000. VESA: v3.0, 65536k memory, flags:0x1, mode table:0xc03d8782 (1000022) VESA: NVidia Pentium Pro MTRR support enabled md0: Malloc disk Using $PIR table, 6 entries at 0xc00fdd30 apm0: <APM BIOS> on motherboard apm0: found APM BIOS v1.2, connected at v1.2 npx0: <math processor> on motherboard npx0: INT 16 interface pcib0: <Intel 82443BX (440 BX) host to PCI bridge> on motherboard pci0: <PCI bus> on pcib0 agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem 0xe8000000-0xebffffff at d evice 0.0 on pci0 pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 pci1: <NVidia model 0110 graphics accelerator> at 0.0 irq 11 isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel PIIX4 ATA33 controller> port 0xf000-0xf00f at device 7.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xa000-0xa01f irq 10 at de vice 7.2 on pci0 usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered intpm0: <Intel 82371AB Power management controller> port 0x5000-0x500f irq 9 at device 7.3 on pci0 intpm0: I/O mapped 5000 intpm0: intr IRQ 9 enabled revision 0 smbus0: <System Management Bus> on intsmb0 smb0: <SMBus general purpose I/O> on smbus0 intpm0: PM I/O mapped 4000 pcm0: <Creative EMU10K1> port 0xa400-0xa41f irq 11 at device 9.0 on pci0 pcm0: <TriTech TR28602 AC97 Codec> atapci1: <Promise ATA66 controller> port 0xbc00-0xbc3f,0xb800-0xb803,0xb400-0xb4 07,0xb000-0xb003,0xac00-0xac07 mem 0xf0000000-0xf001ffff irq 5 at device 10.0 on pci0 ata2: at 0xac00 on atapci1 ata3: at 0xb400 on atapci1 ahc0: <Adaptec 2930CU SCSI adapter> port 0xc000-0xc0ff mem 0xf0020000-0xf0020fff irq 3 at device 11.0 on pci0 aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs rl0: <D-Link DFE-530TX+ 10/100BaseTX> port 0xc400-0xc4ff mem 0xf0021000-0xf00210 ff irq 10 at device 12.0 on pci0 rl0: Ethernet address: 00:05:5d:cf:b5:d8 miibus0: <MII bus> on rl0 rlphy0: <RealTek internal media interface> on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto orm0: <Option ROMs> at iomem 0xd0000-0xd1fff,0xd2000-0xd27ff on isa0 pmtimer0 on isa0 fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: model IntelliMouse Explorer, device ID 4 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode IPv6 packet filtering initialized, logging limited to 100 packets/entry ipfw2 initialized, divert enabled, rule-based forwarding enabled, default to den y, logging limited to 100 packets/entry by default apm0: found APM BIOS v1.2, connected at v1.2 npx0: <math processor> on motherboard npx0: INT 16 interface pcib0: <Intel 82443BX (440 BX) host to PCI bridge> on motherboard pci0: <PCI bus> on pcib0 agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem 0xe8000000-0xebffffff at d evice 0.0 on pci0 pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 pci1: <NVidia model 0110 graphics accelerator> at 0.0 irq 11 isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel PIIX4 ATA33 controller> port 0xf000-0xf00f at device 7.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xa000-0xa01f irq 10 at de vice 7.2 on pci0 usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered intpm0: <Intel 82371AB Power management controller> port 0x5000-0x500f irq 9 at device 7.3 on pci0 intpm0: I/O mapped 5000 intpm0: intr IRQ 9 enabled revision 0 smbus0: <System Management Bus> on intsmb0 smb0: <SMBus general purpose I/O> on smbus0 intpm0: PM I/O mapped 4000 pcm0: <Creative EMU10K1> port 0xa400-0xa41f irq 11 at device 9.0 on pci0 pcm0: <TriTech TR28602 AC97 Codec> atapci1: <Promise ATA66 controller> port 0xbc00-0xbc3f,0xb800-0xb803,0xb400-0xb4 07,0xb000-0xb003,0xac00-0xac07 mem 0xf0000000-0xf001ffff irq 5 at device 10.0 on pci0 The kernel built today stops here and doesn't proceed. ata2: at 0xac00 on atapci1 ata3: at 0xb400 on atapci1 ahc0: <Adaptec 2930CU SCSI adapter> port 0xc000-0xc0ff mem 0xf0020000-0xf0020fff irq 3 at device 11.0 on pci0 aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs rl0: <D-Link DFE-530TX+ 10/100BaseTX> port 0xc400-0xc4ff mem 0xf0021000-0xf00210 ff irq 10 at device 12.0 on pci0 rl0: Ethernet address: 00:05:5d:cf:b5:d8 miibus0: <MII bus> on rl0 rlphy0: <RealTek internal media interface> on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto orm0: <Option ROMs> at iomem 0xd0000-0xd1fff,0xd2000-0xd27ff on isa0 pmtimer0 on isa0 fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: model IntelliMouse Explorer, device ID 4 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode IPv6 packet filtering initialized, logging limited to 100 packets/entry ipfw2 initialized, divert enabled, rule-based forwarding enabled, default to den y, logging limited to 100 packets/entry by default DUMMYNET initialized (011031) IPsec: Initialized Security Association Processing. ad0: 3079MB <QUANTUM FIREBALL SE3.2A> [6256/16/63] at ata0-master UDMA33 ad4: 29311MB <Maxtor 53073H6> [59554/16/63] at ata2-master UDMA66 ad6: 19595MB <QUANTUM FIREBALLP LM20.5> [39813/16/63] at ata3-master UDMA66 acd0: CDROM <CREATIVE CD5233E> at ata1-master PIO4 Waiting 8 seconds for SCSI devices to settle Mounting root from ufs:/dev/ad6s1a cd0 at ahc0 bus 0 target 2 lun 0 cd0: <YAMAHA CRW8824S 1.00> Removable CD-ROM SCSI-2 device cd0: 20.000MB/s transfers (20.000MHz, offset 15) cd0: Attempt to query device size failed: NOT READY, Medium not present - tray c losed da0 at ahc0 bus 0 target 5 lun 0 da0: <IOMEGA ZIP 250 H.41> Removable Direct Access SCSI-2 device da0: 3.300MB/s transfers da0: 239MB (489532 512 byte sectors: 64H 32S/T 239C) nvidia0: <GeForce2 MX/MX 400> mem 0xe0000000-0xe7ffffff,0xec000000-0xecffffff ir q 11 at device 0.0 on pci1