Date: Mon, 20 May 2002 15:37:26 +0200 From: Bernd Walter <ticso@cicely5.cicely.de> To: freebsd-current@freebsd.org Subject: deadlock waiting for newbuf Message-ID: <20020520133725.GB68981@cicely5.cicely.de>
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~Stopped at siointr1+0x174: br zero,siointr1+0x2dc <zero=0x0>
db> ps
pid proc addr uid ppid pgrp flag stat wmesg wchan cmd
338 fffffe0007450b10 fffffe000746c000 0 229 229 0000000 3 newbuf fffffc0000578cd4 sshd
337 fffffe0007451098 fffffe000745a000 0 263 8 0004000 3 newbuf fffffc0000578cd4 thttpd
336 fffffe0007451620 fffffe0007452000 0 335 336 0000010 3 newbuf fffffc0000578cd4 cron
335 fffffe00071af098 fffffe0007436000 0 224 224 0000000 3 ppwait fffffe00071af098 cron
334 fffffe00071af620 fffffe000742c000 0 0 0 0000204 3 nfsidl fffffc00005d7e30 nfsiod 19
333 fffffe0007304000 fffffe0007424000 0 0 0 0000204 3 nfsidl fffffc00005d7e28 nfsiod 18
332 fffffe0007304588 fffffe000741c000 0 0 0 0000204 3 nfsidl fffffc00005d7e20 nfsiod 17
331 fffffe0007304b10 fffffe0007414000 0 0 0 0000204 3 nfsidl fffffc00005d7e18 nfsiod 16
330 fffffe0007305098 fffffe000740c000 0 0 0 0000204 3 nfsidl fffffc00005d7e10 nfsiod 15
329 fffffe0007305620 fffffe0007404000 0 0 0 0000204 3 nfsidl fffffc00005d7e08 nfsiod 14
328 fffffe0007306000 fffffe00073fc000 0 0 0 0000204 3 nfsidl fffffc00005d7e00 nfsiod 13
327 fffffe0007306588 fffffe00073f4000 0 0 0 0000204 3 nfsidl fffffc00005d7df8 nfsiod 12
326 fffffe0007306b10 fffffe00073ec000 0 0 0 0000204 3 nfsidl fffffc00005d7df0 nfsiod 11
325 fffffe0007307098 fffffe00073e4000 0 0 0 0000204 3 nfsidl fffffc00005d7de8 nfsiod 10
324 fffffe0007307620 fffffe00073dc000 0 0 0 0000204 3 nfsidl fffffc00005d7de0 nfsiod 9
323 fffffe0007308000 fffffe000730a000 0 0 0 0000204 3 nfsidl fffffc00005d7dd8 nfsiod 8
322 fffffe0006488b10 fffffe0006ea2000 0 0 0 0000204 3 nfsidl fffffc00005d7dd0 nfsiod 7
321 fffffe00071ae000 fffffe00071c4000 0 0 0 0000204 3 nfsidl fffffc00005d7dc8 nfsiod 6
320 fffffe00071ad098 fffffe00071dc000 0 0 0 0000204 3 nfsidl fffffc00005d7dc0 nfsiod 5
319 fffffe00071ac000 fffffe00071f4000 0 0 0 0000204 3 nfsidl fffffc00005d7db8 nfsiod 4
318 fffffe0007118000 fffffe000711e000 0 279 318 0004002 3 newbuf fffffc0000578cd4 mv
279 fffffe0007119620 fffffe00071fc000 0 277 279 2004002 3 pause fffffe00071fc000 tcsh
277 fffffe00071acb10 fffffe00071e4000 1007 273 277 2004002 3 pause fffffe00071e4000 tcsh
273 fffffe0007118b10 fffffe0007216000 0 229 229 0000100 3 select fffffc00005d0da0 sshd
272 fffffe0007118588 fffffe000721e000 0 1 272 0004002 3 flswai fffffc0000578cd4 getty
263 fffffe00071ae588 fffffe00071bc000 0 1 8 0004002 3 wait fffffe00071ae588 sh
235 fffffe00071ac588 fffffe00071ec000 25 1 235 2000100 3 pause fffffe00071ec000 sendmail
232 fffffe00071ad620 fffffe00071d2000 0 1 232 0000100 3 select fffffc00005d0da0 sendmail
229 fffffe00071aeb10 fffffe00071b4000 0 1 229 0000000 3 select fffffc00005d0da0 sshd
227 fffffe0007116000 fffffe000714a000 0 1 227 0000000 3 select fffffc00005d0da0 lpd
224 fffffe0007116588 fffffe0007142000 0 1 224 0000000 3 nanslp fffffc0000578968 cron
222 fffffe0007114000 fffffe0007176000 0 1 222 0000000 3 select fffffc00005d0da0 inetd
217 fffffe0007117098 fffffe0007130000 1 1 217 0000100 3 newbuf fffffc0000578cd4 rwhod
214 fffffe0007115620 fffffe0007154000 0 213 213 0000100 3 select fffffc00005d0da0 rpc.lockd
213 fffffe0007115098 fffffe000715c000 0 1 213 0000000 3 select fffffc00005d0da0 rpc.lockd
211 fffffe0007114588 fffffe000716e000 0 1 211 0000000 3 select fffffc00005d0da0 rpc.statd
210 fffffe0007114b10 fffffe0007164000 0 205 205 0000100 3 select fffffc00005d0da0 rpc.lockd
205 fffffe0007116b10 fffffe000713a000 0 1 205 0000000 3 select fffffc00005d0da0 rpc.lockd
203 fffffe0007117620 fffffe0007128000 0 1 203 0000000 3 select fffffc00005d0da0 rpc.statd
201 fffffe0006eda588 fffffe0006ef4000 0 197 197 0000000 3 nfsd fffffe00070dbc00 nfsd
200 fffffe0006ed1098 fffffe0006f1e000 0 197 197 0000000 3 nfsd fffffe0007104000 nfsd
199 fffffe0006488588 fffffe0006ebc000 0 197 197 0000000 3 nfsd fffffe0007103400 nfsd
198 fffffe0006edb098 fffffe0006ee4000 0 197 197 0000000 3 nfsd fffffe0007102e00 nfsd
197 fffffe0006eda000 fffffe0006efc000 0 1 197 0000000 3 select fffffc00005d0da0 nfsd
195 fffffe0006ed0b10 fffffe0006f26000 0 1 195 0000000 3 select fffffc00005d0da0 mountd
191 fffffe0006ed1620 fffffe0006f04000 0 1 191 0000000 3 newbuf fffffc0000578cd4 ypbind
189 fffffe0006ed0000 fffffe0006f3a000 0 1 189 0000000 3 select fffffc00005d0da0 rpcbind
186 fffffe0006edb620 fffffe0006edc000 0 1 186 0000000 3 select fffffc00005d0da0 ntpd
180 fffffe0006edab10 fffffe0006eec000 0 1 180 0000000 3 flswai fffffc0000578cd4 syslogd
48 fffffe0006ed0588 fffffe0006f32000 0 1 48 0000200 3 vinum fffffe0006f4b830 vinum
30 fffffe0006489098 fffffe00065b6000 0 0 0 0000204 3 nfsidl fffffc00005d7db0 nfsiod 3
29 fffffe0006489620 fffffe00065ae000 0 0 0 0000204 3 nfsidl fffffc00005d7da8 nfsiod 2
28 fffffe0006584000 fffffe00065a6000 0 0 0 0000204 3 nfsidl fffffc00005d7da0 nfsiod 1
27 fffffe0006584588 fffffe000659e000 0 0 0 0000204 3 nfsidl fffffc00005d7d98 nfsiod 0
7 fffffe0006584b10 fffffe0006596000 0 0 0 0000204 3 vlruwt fffffe0006584b10 vnlru
6 fffffe0006585098 fffffe000658e000 0 0 0 0000204 3 newbuf fffffc0000578cd4 syncer
5 fffffe0006585620 fffffe0006586000 0 0 0 0000204 3 newbuf fffffc0000578cd4 bufdaemon
4 fffffe00063ed098 fffffe000657c000 0 0 0 0000204 3 pgzero fffffc00005795c0 pagezero
3 fffffe00063ed620 fffffe0006574000 0 0 0 0000204 3 psleep fffffc00005795f4 vmdaemon
2 fffffe0006486000 fffffe000656c000 0 0 0 0000204 3 psleep fffffc0000578018 pagedaemon
26 fffffe0006486588 fffffe00064ae000 0 0 0 0000204 6 intr: sio0
25 fffffe0006486b10 fffffe00064a6000 0 0 0 0000204 6 swi0: tty:sio
24 fffffe0006487098 fffffe000649e000 0 0 0 0000204 6 intr: fdc0
23 fffffe0006487620 fffffe0006492000 0 0 0 0000204 6 intr: ata1
22 fffffe0006488000 fffffe000648a000 0 0 0 0000204 6 intr: ata0
21 fffffe0005b38588 fffffe000645a000 0 0 0 0000204 6 intr: xl0
20 fffffe0005b38b10 fffffe0006452000 0 0 0 0000204 6 intr: sym2
19 fffffe0005b39098 fffffe0006432000 0 0 0 0000204 6 intr: sym1
18 fffffe0005b39620 fffffe000642a000 0 0 0 0000204 6 intr: sym0
17 fffffe00063ec000 fffffe00063fe000 0 0 0 0000204 6 swi3: cambio
16 fffffe00063ec588 fffffe00063f6000 0 0 0 0000204 6 swi2: camnet
15 fffffe00063ecb10 fffffe00063ee000 0 0 0 0000204 6 swi5: task queue
14 fffffe0005b36000 fffffe00063ce000 0 0 0 0000204 3 sleep fffffc000057c400 random
13 fffffe0005b36588 fffffe0006372000 0 0 0 0000204 6 swi4: vm
12 fffffe0005b36b10 fffffe000636a000 0 0 0 000020c 6 swi6: tty:sio clock
11 fffffe0005b37098 fffffe0006362000 0 0 0 0000204 6 swi1: net
10 fffffe0005b37620 fffffe0005b46000 0 0 0 000020c 2 idle
1 fffffe0005b38000 fffffe0005b3e000 0 0 1 0004200 3 wait fffffe0005b38000 init
0 fffffc0000589e88 fffffc0000676000 0 0 0 0000200 3 sched fffffc0000589e88 swapper
This happened with source from today on alpha (PC164/ev56).
I had not enough space for a crashdump and will add a new disk later
today.
--
B.Walter COSMO-Project http://www.cosmo-project.de
ticso@cicely.de Usergroup info@cosmo-project.de
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