Date: Thu, 8 Jun 2000 10:20:44 -0700 (PDT) From: Matthew Jacob <mjacob@feral.com> To: alpha@freebsd.org Subject: nullfs broken on alpha? Message-ID: <Pine.BSF.4.05.10006081019270.15951-100000@semuta.feral.com>
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I was building in a nullfs mounted on top of an NFS directory when this
happened. Sigh, not much info to go on.... Anyone seen anything similar?
fatal kernel trap:
trap entry = 0x2 (memory management fault)
a0 = 0x90
a1 = 0x1
a2 = 0x0
pc = 0xfffffc000055d348
ra = 0xfffffc000055d124
curproc = 0xfffffe002848d9c0
pid = 49787, comm = make
ddbprinttrap from 0xfffffc000055d348
ddbprinttrap(0x90, 0x1, 0x0, 0x2)
panic: trap
panic
Stopped at Debugger+0x2c: ldq ra,0(sp) <0xfffffe002c17f6a0>
<ra=0xfffffc000058c8a0,sp=0xfffffe002c17f6a0>
db> t
Debugger() at Debugger+0x2c
panic() at panic+0x100
trap() at trap+0x630
XentMM() at XentMM+0x20
ffs_getpages() at ffs_getpages+0x1c4
(null)() at 0x4
db> c
syncing disks... 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86
1: dev:#da/8, flags:000200a0, blkno:135600, lblkno:0
2: dev:#da/8, flags:21021024, blkno:480366, lblkno:0
3: dev:#da/8, flags:01011024, blkno:466782, lblkno:0
4: dev:MFS0, flags:01020024, blkno:64, lblkno:64
5: dev:MFS0, flags:01010024, blkno:1600, lblkno:1600
6: dev:#da/8, flags:01031024, blkno:134480, lblkno:3
7: dev:#da/8, flags:21020024, blkno:131264, lblkno:131264
8: dev:#da/8, flags:01031024, blkno:134920, lblkno:0
9: dev:MFS0, flags:01010024, blkno:16, lblkno:16
10: dev:#da/8, flags:21020024, blkno:6881424, lblkno:6881424
11: dev:#da/8, flags:21020024, blkno:6881440, lblkno:6881440
12: dev:#da/8, flags:21020024, blkno:6619360, lblkno:6619360
13: dev:#da/8, flags:01031024, blkno:134736, lblkno:7
14: dev:#da/8, flags:21020024, blkno:458960, lblkno:458960
15: dev:#da/8, flags:01000024, blkno:131120, lblkno:131120
16: dev:#da/8, flags:21020024, blkno:6619584, lblkno:6619584
17: dev:#da/8, flags:01021024, blkno:134608, lblkno:3
18: dev:#da/8, flags:01031024, blkno:134288, lblkno:0
19: dev:#da/8, flags:01021024, blkno:134960, lblkno:2
20: dev:#da/8, flags:21020024, blkno:6619296, lblkno:6619296
21: dev:#da/8, flags:01011024, blkno:3808574, lblkno:0
22: dev:#da/8, flags:01031024, blkno:137160, lblkno:3
23: dev:#da/8, flags:21020024, blkno:131584, lblkno:131584
24: dev:#da/8, flags:01021024, blkno:135184, lblkno:0
25: dev:#da/8, flags:21020024, blkno:6619312, lblkno:6619312
26: dev:#da/8, flags:21020024, blkno:131328, lblkno:131328
27: dev:#da/8, flags:21020024, blkno:1704096, lblkno:1704096
28: dev:#da/8, flags:21020024, blkno:2556432, lblkno:2556432
29: dev:#da/8, flags:21020024, blkno:64, lblkno:64
30: dev:MFS0, flags:01011024, blkno:1616, lblkno:0
31: dev:#da/8, flags:21020024, blkno:131600, lblkno:131600
32: dev:MFS0, flags:01000024, blkno:48, lblkno:48
33: dev:#da/8, flags:01031024, blkno:135280, lblkno:7
34: dev:#da/8, flags:01001024, blkno:134848, lblkno:0
35: dev:#da/8, flags:21020024, blkno:2818208, lblkno:2818208
36: dev:#da/8, flags:21020024, blkno:6160512, lblkno:6160512
37: dev:#da/8, flags:21020024, blkno:3801232, lblkno:3801232
38: dev:#da/8, flags:21020024, blkno:6619280, lblkno:6619280
39: dev:#da/8, flags:01020024, blkno:135472, lblkno:4
40: dev:#da/8, flags:01021024, blkno:135408, lblkno:2
41: dev:#da/8, flags:000200a0, blkno:135616, lblkno:3
42: dev:#da/8, flags:01020024, blkno:135584, lblkno:1
43: dev:#da/8, flags:01021024, blkno:135284, lblkno:7
44: dev:#da/8, flags:01031024, blkno:134272, lblkno:0
45: dev:#da/8, flags:01021024, blkno:135424, lblkno:1
46: dev:#da/8, flags:01021024, blkno:135440, lblkno:0
47: dev:#da/8, flags:21020024, blkno:6619328, lblkno:6619328
48: dev:#da/8, flags:21020024, blkno:6881456, lblkno:6881456
49: dev:#da/8, flags:21000024, blkno:16, lblkno:16
50: dev:#da/8, flags:21000024, blkno:2048, lblkno:2048
giving up on 50 buffers
Uptime: 10h23m24s
Automatic reboot in 15 seconds - press a key on the console to abort
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