>Number: 6412
>Category: kernel
>Synopsis: msk(6) causes the system to panic
>Confidential: yes
>Severity: serious
>Priority: medium
>Responsible: bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: unknown
>Arrival-Date: Tue Jun 29 07:40:01 GMT 2010
>Closed-Date:
>Last-Modified:
>Originator:
>Release:
>Organization:
>Environment:
System : OpenBSD 4.7
Details : OpenBSD 4.7-current (GENERIC.MP) #39: Wed Jun 23 22:45:57
MDT 2010
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
Architecture: OpenBSD.amd64
Machine : amd64
>Description:
This system is the only one I have with a msk(6) adapter, but it keeps crashing:
#0 0xffffffff8041a183 in dumpsys ()
#1 0xffffffff8041a2ea in boot ()
#2 0xffffffff802ba65c in panic ()
#3 0xffffffff8062831b in mtx_enter ()
#4 0xffffffff802b7a44 in pool_put ()
#5 0xffffffff802cd45a in m_extfree ()
#6 0xffffffff802cd4a7 in m_free_unlocked ()
#7 0xffffffff802cd508 in m_freem ()
#8 0xffffffff80355a02 in udp_input ()
#9 0xffffffff80342646 in ipv4_input ()
#10 0xffffffff80342a51 in ipintr ()
#11 0xffffffff8063a44a in Xsoftnet ()
#12 0x0000000000000100 in ?? ()
#13 0xffff80002ddaeb78 in ?? ()
#14 0x0000000000000007 in ?? ()
#15 0xffffffff80422ba5 in spllower ()
#16 0xffffffff802df1f0 in vfs_shutdown ()
#17 0xffffffff8041a34f in boot ()
#18 0xffffffff802ba65c in panic ()
#19 0xffffffff802b848f in pool_do_get ()
#20 0xffffffff802b7dfb in pool_get ()
#21 0xffffffff802cd751 in m_clget ()
#22 0xffffffff8050c455 in msk_newbuf ()
#23 0xffffffff8050c6d4 in msk_fill_rx_ring ()
#24 0xffffffff8050dc89 in msk_intr ()
#25 0xffffffff806348ac in Xintr_ioapic_level10 ()
#26 0xffffffff80100743 in cpu_idle_cycle ()
#27 0xffffffff802a6859 in sched_idle ()
#28 0xffffffff80100ad7 in child_trampoline ()
#29 0x0000000000000000 in ?? ()
Memory statistics by bucket size
Size In Use Free Requests HighWater Couldfree
16 1505 287 10012 1280 0
32 403 109 21083 640 0
64 902 1402 71672 320 296
128 4106 54 2058751 160 17
256 759 361 8408 80 1490
512 261 11 2564 40 0
1024 818 10 4601 20 22
2048 26 0 54 10 0
4096 25 0 50 5 0
8192 20 0 217 5 0
16384 2 0 2 5 0
32768 6 0 7 5 0
65536 2 0 2 5 0
262144 2 0 2 5 0
Memory usage type by bucket size
Size Type(s)
16 devbuf, pcb, routetbl, sysctl, UFS mount, dirhash, ACPI, exec,
xform_data, VM swap, UVM amap, UVM aobj, USB, USB device, temp
32 devbuf, pcb, routetbl, ifaddr, UFS mount, sem, dirhash, ACPI,
in_multi, exec, xform_data, UVM amap, USB, temp, AGP Memory, DRM
64 devbuf, pcb, routetbl, ifaddr, vnodes, ACPI, proc, in_multi,
ether_multi, VM swap, UVM amap, USB, USB device, NDP, temp, DRM
128 devbuf, pcb, routetbl, ifaddr, sysctl, mount, sem, dirhash, ACPI,
NFS srvsock, ttys, pfkey data, inodedep, UVM amap, USB, USB device,
NDP, temp, AGP Memory, DRM
256 devbuf, routetbl, ifaddr, ioctlops, iov, vnodes, shm, VM map, ACPI,
exec, inodedep, UVM amap, USB, USB device, temp
512 devbuf, ifaddr, ioctlops, vnodes, UFS mount, dirhash, NFS daemon,
ttys, newblk, UVM amap, USB, USB device, temp
1024 devbuf, pcb, ioctlops, mount, UFS mount, shm, proc, ttys, exec,
UVM amap, crypto data, temp
2048 devbuf, ioctlops, UFS mount, ACPI, VM swap, UVM amap, UVM aobj, temp
4096 devbuf, ifaddr, ioctlops, UFS mount, proc, UVM amap, memdesc, temp,
DRM
8192 devbuf, UFS mount, pagedep, UVM amap, USB, temp
16384 devbuf, MSDOSFS mount
32768 devbuf, UFS quota, UFS mount, ISOFS mount, inodedep
65536 devbuf
262144 VM swap
Memory statistics by type Type Kern
Type InUse MemUse HighUse Limit Requests Limit Limit Size(s)
devbuf 2485 1085K 1085K 78644K 2938 0 0
16,32,64,128,256,512,1024,2048,4096,8192,16384,32768,65536
pcb 42 12K 12K 78644K 94 0 0
16,32,64,128,1024
routetbl 68 8K 8K 78644K 123 0 0 16,32,64,128,256
ifaddr 41 12K 12K 78644K 42 0 0
32,64,128,256,512,4096
sysctl 2 1K 1K 78644K 2 0 0 16,128
ioctlops 0 0K 4K 78644K 2971 0 0
256,512,1024,2048,4096
iov 0 0K 1K 78644K 4 0 0 256
mount 12 6K 6K 78644K 12 0 0 128,1024
vnodes 48 13K 101K 78644K 1469 0 0 64,256,512
UFS quota 1 32K 32K 78644K 1 0 0 32768
UFS mount 21 75K 75K 78644K 21 0 0
16,32,512,1024,2048,4096,8192,32768
shm 2 2K 2K 78644K 2 0 0 256,1024
VM map 2 1K 1K 78644K 2 0 0 256
sem 2 1K 1K 78644K 2 0 0 32,128
dirhash 30 6K 7K 78644K 51 0 0 16,32,128,512
ACPI 4075 470K 478K 78644K 2126052 0 0
16,32,64,128,256,2048
proc 10 10K 10K 78644K 10 0 0 64,1024,4096
NFS srvsock 1 1K 1K 78644K 1 0 0 128
NFS daemon 1 1K 1K 78644K 1 0 0 512
in_multi 24 2K 2K 78644K 24 0 0 32,64
ether_multi 4 1K 1K 78644K 4 0 0 64
ISOFS mount 1 32K 32K 78644K 1 0 0 32768
MSDOSFS mount 1 16K 16K 78644K 1 0 0 16384
ttys 414 259K 259K 78644K 414 0 0 128,512,1024
exec 0 0K 3K 78644K 286 0 0 16,32,256,1024
pfkey data 1 1K 1K 78644K 2 0 0 128
xform_data 0 0K 1K 78644K 54 0 0 16,32
pagedep 1 8K 8K 78644K 1 0 0 8192
inodedep 1 32K 121K 78644K 3229 0 0 128,256,32768
newblk 1 1K 1K 78644K 1 0 0 512
VM swap 7 299K 299K 78644K 7 0 0
16,64,2048,262144
UVM amap 1312 198K 218K 78644K 15026 0 0
16,32,64,128,256,512,1024,2048,4096,8192
UVM aobj 2 3K 3K 78644K 2 0 0 16,2048
USB 123 37K 37K 78644K 123 0 0
16,32,64,128,256,512,8192
USB device 42 14K 14K 78644K 42 0 0
16,64,128,256,512
memdesc 1 4K 4K 78644K 1 0 0 4096
crypto data 1 1K 1K 78644K 1 0 0 1024
NDP 6 1K 1K 78644K 7 0 0 64,128
temp 45 11K 13K 78644K 24394 0 0
16,32,64,128,256,512,1024,2048,4096,8192
AGP Memory 2 1K 1K 78644K 2 0 0 32,128
DRM 5 5K 5K 78644K 5 0 0 32,64,128,4096
Memory Totals: In Use Free Requests
2644K 209K 2177425
Memory resource pool statistics
Name Size Requests Fail InUse Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
inpcbpl 352 94 0 14 2 0 2 2 0 8 0
plimitpl 152 44 0 10 1 0 1 1 0 8 0
synpl 248 9 0 0 1 0 1 1 0 8 1
sackhlpl 24 1 0 0 1 0 1 1 0 198 1
tcpqepl 32 10 0 0 1 0 1 1 0 25 1
tcpcbpl 552 32 0 10 2 0 2 2 0 8 0
rtentpl 200 30 0 30 2 0 2 2 0 8 0
pfosfp 40 814 0 407 5 0 5 5 0 8 0
pfosfpen 112 1392 0 696 32 12 20 20 0 8 0
pfstateitempl 24 958 0 6 1 0 1 1 0 8 0
pfstatekeypl 104 958 0 6 1 0 1 1 0 8 0
pfstatepl 296 958 0 6 2 0 2 2 0 770 1
pfrulepl 1272 13 0 2 5 0 5 5 0 8 3
dirhash 1024 59 0 35 9 0 9 9 0 128 0
dirrempl 64 8061 0 459 14 3 11 13 0 8 3
mkdirpl 56 6 0 0 1 0 1 1 0 8 1
diraddpl 56 8067 0 460 12 2 10 12 0 8 3
freefilepl 48 3585 0 36 5 0 5 5 0 8 4
freeblkspl 192 3577 0 36 45 37 8 21 0 8 6
freefragpl 64 45 0 2 1 0 1 1 0 8 0
allocindirpl 104 443 0 0 2 0 2 2 0 8 2
indirdeppl 56 39 0 0 1 0 1 1 0 8 1
allocdirectpl 128 5223 0 245 25 13 12 17 0 8 0
bmsafemappl 64 63 0 1 1 0 1 1 0 8 0
newblkpl 64 5666 0 0 1 0 1 1 0 8 1
inodedeppl 152 8103 0 957 125 88 37 64 0 8 0
pagedeppl 128 573 0 20 6 0 6 6 0 8 5
dino2pl 256 10889 0 3966 248 0 248 248 0 8 0
dino1pl 128 1568 0 58 50 33 17 50 0 8 8
ffsino 232 12457 0 4024 237 0 237 237 0 8 0
nchpl 144 7638 0 3273 125 0 125 125 0 8 0
vnodes 264 4031 0 4031 269 0 269 269 0 8 0
namei 1024 31815 0 0 2 0 2 2 0 8 2
scxspl 216 20766 0 1 2 0 2 2 0 8 1
wqtasks 40 1360062 0 0 1 0 1 1 0 8 1
sigapl 488 293 0 33 5 0 5 5 0 8 0
knotepl 104 9107 0 21 1 0 1 1 0 8 0
kqueuepl 256 6 0 4 1 0 1 1 0 8 0
pipepl 120 156 0 8 1 0 1 1 0 8 0
fdescpl 440 294 0 34 5 0 5 5 0 8 1
filepl 120 9221 0 114 4 0 4 4 0 8 0
lockfpl 88 22 0 2 1 0 1 1 0 8 0
pcredpl 32 316 0 56 1 0 1 1 0 8 0
sessionpl 64 58 0 23 1 0 1 1 0 8 0
pgrppl 40 98 0 28 1 0 1 1 0 8 0
ucredpl 80 89 0 14 1 0 1 1 0 8 0
zombiepl 144 260 0 0 1 0 1 1 0 8 1
processpl 56 316 0 56 1 0 1 1 0 8 0
procpl 560 316 0 56 9 0 9 9 0 8 0
sockpl 376 175 0 43 5 0 5 5 0 8 0
mcl9k 9216 28857 0 7 22 0 22 22 8 6144 15
mcl2k 2048 520 0 0 29 0 29 29 4 3072 29
mbpl 256 82899 0 18 13 0 13 13 1 384 11
bufpl 264 19547 0 7699 514 0 514 514 0 8 0
anonpl 24 26542 0 2905 22 0 22 22 0 311 2
amappl 72 14810 0 1284 27 0 27 27 0 75 1
aobjpl 72 1 0 1 1 0 1 1 0 8 0
vmmpekpl 144 417 0 9 1 0 1 1 0 8 0
vmmpepl 144 42924 0 2365 105 0 105 105 0 304 15
vmsppl 296 293 0 33 3 0 3 3 0 8 0
pdppl 4096 293 0 33 37 0 37 37 0 8 4
pvpl 32 98354 0 11802 109 0 109 109 0 263 11
pmappl 176 293 0 33 2 0 2 2 0 8 0
extentpl 40 1335002 0 59 1 0 1 1 0 8 0
phpool 96 1226 0 1226 30 0 30 30 0 8 0
In use 7078K, total allocated 8192K; utilization 86.4%
>How-To-Repeat:
-
>Fix:
-
dmesg:
OpenBSD 4.7-current (GENERIC.MP) #39: Wed Jun 23 22:45:57 MDT 2010
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 3485990912 (3324MB)
avail mem = 3379363840 (3222MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xf06e0 (68 entries)
bios0: vendor American Megatrends Inc. version "0602" date 10/30/2007
bios0: ASUSTeK Computer INC. P5K-VM
acpi0 at bios0: rev 2
acpi0: tables DSDT FACP APIC MCFG OEMB HPET GSCI
acpi0: wakeup devices P0P2(S4) P0P1(S4) UAR1(S4) PS2K(S4) EUSB(S4) USBE(S4)
P0P5(S4) P0P6(S4) P0P7(S4) P0P8(S4) P0P9(S4) USB0(S4) USB1(S4) USB2(S4)
USB3(S4) USB4(S4) USB5(S4) USB6(S4) P0P4(S4) MBT1(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) Core(TM)2 Quad CPU Q6600 @ 2.40GHz, 2405.76 MHz
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,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,NXE,LONG
cpu0: 4MB 64b/line 16-way L2 cache
cpu0: apic clock running at 267MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz, 2405.46 MHz
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,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,NXE,LONG
cpu1: 4MB 64b/line 16-way L2 cache
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz, 2405.46 MHz
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,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,NXE,LONG
cpu2: 4MB 64b/line 16-way L2 cache
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz, 2405.46 MHz
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,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,NXE,LONG
cpu3: 4MB 64b/line 16-way L2 cache
ioapic0 at mainbus0: apid 4 pa 0xfec00000, version 20, 24 pins
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (P0P2)
acpiprt2 at acpi0: bus 4 (P0P1)
acpiprt3 at acpi0: bus -1 (P0P5)
acpiprt4 at acpi0: bus -1 (P0P6)
acpiprt5 at acpi0: bus -1 (P0P7)
acpiprt6 at acpi0: bus 2 (P0P8)
acpiprt7 at acpi0: bus 1 (P0P9)
acpiprt8 at acpi0: bus 3 (P0P4)
acpicpu0 at acpi0: PSS
acpicpu1 at acpi0: PSS
acpicpu2 at acpi0: PSS
acpicpu3 at acpi0: PSS
aibs0 at acpi0
acpibtn0 at acpi0: PWRB
cpu0: Enhanced SpeedStep 2405 MHz: speeds: 2394, 1596 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel 82G33 Host" rev 0x02
vga1 at pci0 dev 2 function 0 "Intel 82G33 Video" rev 0x02
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
intagp0 at vga1
agp0 at intagp0: aperture at 0xd0000000, size 0x10000000
inteldrm0 at vga1: apic 4 int 16 (irq 11)
drm0 at inteldrm0
uhci0 at pci0 dev 26 function 0 "Intel 82801I USB" rev 0x02: apic 4 int 16 (irq
11)
uhci1 at pci0 dev 26 function 1 "Intel 82801I USB" rev 0x02: apic 4 int 21 (irq
3)
uhci2 at pci0 dev 26 function 2 "Intel 82801I USB" rev 0x02: apic 4 int 18 (irq
5)
ehci0 at pci0 dev 26 function 7 "Intel 82801I USB" rev 0x02: apic 4 int 18 (irq
5)
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb0 at pci0 dev 28 function 0 "Intel 82801I PCIE" rev 0x02: apic 4 int 17 (irq
10)
pci1 at ppb0 bus 3
ppb1 at pci0 dev 28 function 4 "Intel 82801I PCIE" rev 0x02: apic 4 int 17 (irq
10)
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 5 "Intel 82801I PCIE" rev 0x02: apic 4 int 16 (irq
11)
pci3 at ppb2 bus 1
mskc0 at pci3 dev 0 function 0 "Marvell Yukon 88E8056" rev 0x12, Yukon-2 EC
Ultra rev. B0 (0x3): apic 4 int 17 (irq 10)
msk0 at mskc0 port A: address 00:1e:8c:48:bd:c8
eephy0 at msk0 phy 0: 88E1149 Gigabit PHY, rev. 1
uhci3 at pci0 dev 29 function 0 "Intel 82801I USB" rev 0x02: apic 4 int 23 (irq
7)
uhci4 at pci0 dev 29 function 1 "Intel 82801I USB" rev 0x02: apic 4 int 19 (irq
14)
uhci5 at pci0 dev 29 function 2 "Intel 82801I USB" rev 0x02: apic 4 int 18 (irq
5)
ehci1 at pci0 dev 29 function 7 "Intel 82801I USB" rev 0x02: apic 4 int 23 (irq
7)
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb3 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0x92
pci4 at ppb3 bus 4
pcib0 at pci0 dev 31 function 0 "Intel 82801IB LPC" rev 0x02
ahci0 at pci0 dev 31 function 2 "Intel 82801I AHCI" rev 0x02: apic 4 int 22
(irq 15), AHCI 1.2
scsibus0 at ahci0: 32 targets
sd0 at scsibus0 targ 0 lun 0: <ATA, Hitachi HDS72107, GK8O> SCSI3 0/direct fixed
sd0: 715404MB, 512 bytes/sec, 1465149168 sec total
ichiic0 at pci0 dev 31 function 3 "Intel 82801I SMBus" rev 0x02: apic 4 int 18
(irq 14)
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 2GB DDR2 SDRAM non-parity PC2-5300CL5
spdmem1 at iic0 addr 0x52: 2GB DDR2 SDRAM non-parity PC2-5300CL5
usb2 at uhci0: USB revision 1.0
uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb3 at uhci1: USB revision 1.0
uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb4 at uhci2: USB revision 1.0
uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb5 at uhci3: USB revision 1.0
uhub5 at usb5 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb6 at uhci4: USB revision 1.0
uhub6 at usb6 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb7 at uhci5: USB revision 1.0
uhub7 at usb7 "Intel UHCI 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
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
wbsio0 at isa0 port 0x2e/2: W83627DHG rev 0x23
lm1 at wbsio0 port 0x290/8: W83627DHG
mtrr: Pentium Pro MTRR support
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
root on sd0a swap on sd0b dump on sd0b
WARNING: / was not properly unmounted
usbdevs:
Controller /dev/usb0:
addr 1: high speed, self powered, config 1, EHCI root hub(0x0000),
Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
port 3 powered
port 4 powered
port 5 powered
port 6 powered
Controller /dev/usb1:
addr 1: high speed, self powered, config 1, EHCI root hub(0x0000),
Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
port 3 powered
port 4 powered
port 5 powered
port 6 powered
Controller /dev/usb2:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
Controller /dev/usb3:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
Controller /dev/usb4:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
Controller /dev/usb5:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
>Release-Note:
>Audit-Trail:
>Unformatted:
