USB code breaks in 4.9-RC1?

Tue Oct 7 07:51:39 PDT 2003

Hi!
I have USB flash. That flasf fine works under any Windows, linux-2.4.7 and
FreeBSD 5.1Release.
It didn't worked at all in 4.8 STABLE. (Playing with quirks didn;t help
me).
After 4.8 prerelease inserting it will immediately crash my Compaq
Descpro-P400
But if I insert it BEFORE booting 4.9RC - it works fine!
It dosn't matter use I RELENG_4-USB-20031005.patch or not...
Here attached dmesg output when that stick inserted before boot and short
gdb crash dump analisys (with patch applyed)

ABK2-RIPE
-------------------
    "It's always easier to destroy than to create"
                                      -Any general, any army, any age
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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-RC #0: Tue Oct  7 18:21:10 MSD 2003
    root at dru.ihep.su:/usr/src/sys/compile/adru
Timecounter "i8254"  frequency 1193182 Hz
CPU: Pentium II/Pentium II Xeon/Celeron (398.27-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x652  Stepping = 2
  Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR>
real memory  = 335544320 (327680K bytes)
avail memory = 322588672 (315028K bytes)
Preloaded elf kernel "kernel" at 0xc0368000.
Pentium Pro MTRR support enabled
md0: Malloc disk
Using $PIR table, 6 entries at 0xc00edf90
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 0x44000000-0x47ffffff at device 0.0 on pci0
pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
drm0: <Matrox G200 (AGP)> mem 0x40000000-0x407fffff,0x40800000-0x40803fff,0x41000000-0x41ffffff irq 11 at device 0.0 on pci1
info: [drm] AGP at 0x44000000 64MB
info: [drm] Initialized mga 3.1.0 20021029 on minor 0
xl0: <3Com 3c905B-TX Fast Etherlink XL> port 0x1800-0x187f mem 0x40d00000-0x40d0007f irq 9 at device 13.0 on pci0
xl0: Ethernet address: 00:01:02:58:ae:81
miibus0: <MII bus> on xl0
xlphy0: <3Com internal media interface> on miibus0
xlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
sym0: <895> port 0x1000-0x10ff mem 0x40900000-0x40900fff,0x40b00000-0x40b000ff irq 11 at device 15.0 on pci0
sym0: Symbios NVRAM, ID 7, Fast-40, SE, parity checking
sym0: SCAN AT BOOT disabled for targets 6 8 9 10 11 12 13 14 15.
isab0: <Intel 82371AB PCI to ISA bridge> at device 20.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0x18a0-0x18af at device 20.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x1880-0x189f irq 10 at device 20.2 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
umass0: vendor 0x0c76 TS128MJFLASHA, rev 1.10/1.00, addr 2
intpm0: <Intel 82371AB Power management controller> port 0xfc00-0xfc0f irq 9 at device 20.3 on pci0
intpm0: I/O mapped fc00
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 f800 
orm0: <Option ROMs> at iomem 0xc0000-0xc7fff,0xc8000-0xcbfff,0xe0000-0xe7fff 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 Generic PS/2 mouse, device ID 0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <12 virtual consoles, flags=0x300>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
sbc0: <ESS ES1869> at port 0x220-0x22f,0x388-0x38b,0x330-0x331 irq 5 drq 1,0 on isa0
pcm0: <ESS 18xx DSP> on sbc0
ipfw2 initialized, divert enabled, rule-based forwarding enabled, default to deny, logging limited to 100 packets/entry by default
DUMMYNET initialized (011031)
ad0: 19470MB <QUANTUM FIREBALLlct20 20> [39560/16/63] at ata0-master UDMA33
acd0: CD-RW <SONY CD-RW CRX300E> at ata1-master PIO4
Waiting 8 seconds for SCSI devices to settle
(noperiph:sym0:0:-1:-1): SCSI BUS mode change from SE to SE.
pass7 at ata1 bus 0 target 0 lun 0
pass7: <SONY CD-RW  CRX300E KYS1> Removable CD-ROM SCSI-0 device 
pass7: 16.000MB/s transfers
da0 at sym0 bus 0 target 0 lun 0
da0: <DEC RZ29L-AA (C) DEC LYJ0> Fixed Direct Access SCSI-2 device 
da0: 10.000MB/s transfers (10.000MHz, offset 31), Tagged Queueing Enabled
da0: 4091MB (8380080 512 byte sectors: 255H 63S/T 521C)
da5 at sym0 bus 0 target 5 lun 0
da5: <DEC RZ29L-AA (C) DEC LYJ0> Fixed Direct Access SCSI-2 device 
da5: 10.000MB/s transfers (10.000MHz, offset 31), Tagged Queueing Enabled
da5: 4091MB (8380080 512 byte sectors: 255H 63S/T 521C)
da4 at sym0 bus 0 target 4 lun 0
da4: <DEC RZ1DF-AB (C) DEC 0372> Fixed Direct Access SCSI-2 device 
da4: 20.000MB/s transfers (20.000MHz, offset 30), Tagged Queueing Enabled
da4: 8678MB (17773524 512 byte sectors: 255H 63S/T 1106C)
da3 at sym0 bus 0 target 3 lun 0
da3: <DEC RZ1DF-AB (C) DEC 0372> Fixed Direct Access SCSI-2 device 
da3: 20.000MB/s transfers (20.000MHz, offset 30), Tagged Queueing Enabled
da3: 8678MB (17773524 512 byte sectors: 255H 63S/T 1106C)
da2 at sym0 bus 0 target 2 lun 0
da2: <DEC RZ1DF-AB (C) DEC 0372> Fixed Direct Access SCSI-2 device 
da2: 20.000MB/s transfers (20.000MHz, offset 30), Tagged Queueing Enabled
da2: 8678MB (17773524 512 byte sectors: 255H 63S/T 1106C)
da1 at sym0 bus 0 target 1 lun 0
da1: <DEC RZ1DF-AB (C) DEC 0372> Fixed Direct Access SCSI-2 device 
da1: 20.000MB/s transfers (20.000MHz, offset 30), Tagged Queueing Enabled
da1: 8678MB (17773524 512 byte sectors: 255H 63S/T 1106C)
Mounting root from ufs:/dev/ad0s2a
da6 at umass-sim0 bus 0 target 0 lun 0
da6: < TS128MJFLASHA 1.00> Removable Direct Access SCSI-2 device 
da6: 650KB/s transfers
da6: 123MB (253400 512 byte sectors: 64H 32S/T 123C)
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