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Date:      Sat, 8 May 1999 03:33:33 -0500 (CDT)
From:      Kevin Day <toasty@home.dragondata.com>
To:        current@freebsd.org
Subject:   -current NFS crash (out of mbuf clusters)
Message-ID:  <199905080833.DAA19171@home.dragondata.com>

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I'm sure by now Matt is gonna kill me. :)

-current from 2 days ago.



IdlePTD 3096576
initial pcb at 27ea40
panicstr: Out of mbuf clusters
panic messages:
---
panic: Out of mbuf clusters

syncing disks... panic: Out of mbuf clusters

dumping to dev 20001, offset 467137
dump 255 254 253 252 251 250 249 248 247 246 245 244 243 242 241 240 239 238
237 236 235 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219
218 217 216 215 214 213 212 211 210 209 208 207 206 205 204 203 202 201 200
199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181
180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162
161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143
142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124
123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105
104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56
55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3
2 1 
---
#0  boot (howto=260) at ../../kern/kern_shutdown.c:288
288                     dumppcb.pcb_cr3 = rcr3();
(kgdb) 
 bt
#0  boot (howto=260) at ../../kern/kern_shutdown.c:288
#1  0xc0145755 in panic () at ../../kern/kern_shutdown.c:450
#2  0xc015c382 in m_retryhdr (i=0, t=1) at ../../kern/uipc_mbuf.c:297
#3  0xc01b3013 in nfsm_rpchead (cr=0xc1096a00, nmflag=35328, procid=21, 
    auth_type=1, auth_len=24, auth_str=0x0, verf_len=-1071591891, 
    verf_str=0x0, mrest=0xc0acb900, mrest_len=44, mbp=0xcad93990, 
    xidp=0xcad93994) at ../../nfs/nfs_subs.c:657
#4  0xc01b0317 in nfs_request (vp=0xca465400, mrest=0xc0acb900, procnum=21, 
    procp=0xc02955a0, cred=0xc1096a00, mrp=0xcad939fc, mdp=0xcad93a00, 
    dposp=0xcad93a04) at ../../nfs/nfs_socket.c:971
#5  0xc01c90d5 in nfs_commit (vp=0xca465400, offset=0, cnt=7463, 
    cred=0xc1096a00, procp=0xc02955a0) at ../../nfs/nfs_vnops.c:2586
#6  0xc01c9620 in nfs_flush (vp=0xca465400, cred=0xc0a5e900, waitfor=2, 
    p=0xc02955a0, commit=1) at ../../nfs/nfs_vnops.c:2846
#7  0xc01c9389 in nfs_fsync (ap=0xcad93b2c) at ../../nfs/nfs_vnops.c:2710
#8  0xc01b9489 in nfs_sync (mp=0xc0ecee00, waitfor=2, cred=0xc0a5e900, 
    p=0xc02955a0) at vnode_if.h:499
#9  0xc016ceaf in sync (p=0xc02955a0, uap=0x0) at
../../kern/vfs_syscalls.c:543
#10 0xc014535a in boot (howto=256) at ../../kern/kern_shutdown.c:205
#11 0xc0145755 in panic () at ../../kern/kern_shutdown.c:450
#12 0xc015c2ca in m_retry (i=0, t=1) at ../../kern/uipc_mbuf.c:269
#13 0xc015c8e7 in m_copym (m=0xc0adf400, off0=0, len=1000000000, wait=0)
    at ../../kern/uipc_mbuf.c:450
#14 0xc01b047e in nfs_request (vp=0xca346440, mrest=0xc0ded380, procnum=4, 
    procp=0xcac83940, cred=0xc0a5e900, mrp=0xcad93ccc, mdp=0xcad93cd0, 
    dposp=0xcad93cd4) at ../../nfs/nfs_socket.c:1024
#15 0xc01b99a9 in nfs_access (ap=0xcad93d84) at ../../nfs/nfs_vnops.c:357
#16 0xc01bb9cf in nfs_lookup (ap=0xcad93e30) at vnode_if.h:219
#17 0xc016930b in lookup (ndp=0xcad93eb4) at vnode_if.h:31
#18 0xc0168d12 in namei (ndp=0xcad93eb4) at ../../kern/vfs_lookup.c:152
#19 0xc016e878 in lstat (p=0xcac83940, uap=0xcad93f90)
    at ../../kern/vfs_syscalls.c:1702
#20 0xc020ec26 in syscall (frame={tf_fs = 47, tf_es = 47, tf_ds = 47, 
      tf_edi = -1, tf_esi = 0, tf_ebp = -1077947556, tf_isp = -891731996, 
      tf_ebx = 671539952, tf_edx = -1077947508, tf_ecx = 0, tf_eax = 190, 
      tf_trapno = 12, tf_err = 2, tf_eip = 671750724, tf_cs = 31, 
      tf_eflags = 582, tf_esp = -1077947676, tf_ss = 47})
    at ../../i386/i386/trap.c:1066
#21 0xc0203f20 in Xint0x80_syscall ()
#22 0x2806afc7 in ?? ()
#23 0x2806b24d in ?? ()
#24 0x2806aa82 in ?? ()
#25 0x804a56e in ?? ()
#26 0x804a246 in ?? ()
#27 0x804acc7 in ?? ()
#28 0x8049bd1 in ?? ()
#29 0x80499c1 in ?? ()
#30 0x80497c9 in ?? ()



Copyright (c) 1992-1999 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
        The Regents of the University of California. All rights reserved.
FreeBSD 4.0-CURRENT #0: Fri May  7 02:53:27 CDT 1999
    toasty@shell3.dragondata.com:/usr/src/sys/compile/SHELL3
Timecounter "i8254"  frequency 1193182 Hz
CPU: AMD-K6(tm) 3D processor (300.68-MHz 586-class CPU)
  Origin = "AuthenticAMD"  Id = 0x580  Stepping=0
  Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
real memory  = 268435456 (262144K bytes)
sio0: system console
avail memory = 258457600 (252400K bytes)
Probing for PnP devices:
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <PCI host bus adapter> on motherboard
pci0: <PCI bus> on pcib0
chip0: <AcerLabs M1541 (Aladdin-V) PCI host bridge> at device 0.0 on pci0
pcib1: <AcerLabs M5243 PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
isab0: <AcerLabs M1533 portable PCI-ISA bridge> at device 7.0 on pci0
ide_pci0: <Acer Aladdin IV/V (M5229) Bus-master IDE controller> at device
15.0 on pci0
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> at device 16.0 on pci0
fxp0: interrupting at irq 12
fxp0: Ethernet address 00:90:27:34:b9:a7
fxp1: <Intel EtherExpress Pro 10/100B Ethernet> at device 18.0 on pci0
fxp1: interrupting at irq 10
fxp1: Ethernet address 00:90:27:34:c0:12
eisa0: <EISA bus> on motherboard
isa0: <ISA bus> on motherboard
fdc0: interrupting at irq 6
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> at fdc0 drive 0
wdc0 at port 0x1f0-0x1f7 irq 14 on isa0
wdc0: unit 0 (wd0): <QUANTUM FIREBALL SE3.2A>
wd0: 3079MB (6306048 sectors), 6256 cyls, 16 heads, 63 S/T, 512 B/S
wdc0: interrupting at irq 14
atkbdc0: <keyboard controller (i8042)> at port 0x60 on isa0
atkbd0: <AT Keyboard> on atkbdc0
atkbd0: interrupting at irq 1
vga0: <Generic ISA VGA> on isa0
sc0: <System console> on isa0
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio0: interrupting at irq 4
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
sio1: interrupting at irq 3
sio2: not probed (disabled)
sio3: not probed (disabled)
ppc0 at port 0x378-0x37f irq 7 flags 0x40 on isa0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
plip0: <PLIP network interface> on ppbus 0
lpt0: <generic printer> on ppbus 0
lpt0: Interrupt-driven port
ppi0: <generic parallel i/o> on ppbus 0
ppc0: interrupting at irq 7
changing root device to wd0s1a
WARNING: / was not properly dismounted



Any other info needed?

Kevin


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