Date: Wed, 12 Feb 2003 10:16:24 -0800 From: Peter Wemm <peter@wemm.org> To: Tor Egge <tegge@FreeBSD.org> Cc: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/geom geom_disk.c Message-ID: <20030212181624.D047E2A8C6@canning.wemm.org> In-Reply-To: <200302121630.h1CGUkEO068618@repoman.freebsd.org>
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Tor Egge wrote:
> tegge 2003/02/12 08:30:46 PST
>
> Modified files:
> sys/geom geom_disk.c
> Log:
> Correctly set bio_data in cloned children when cutting up large requests.
Something is broken.. Did you just fix this?
Waiting 2 seconds for SCSI devices to settle
da0 at mpt0 bus 0 target 0 lun 0
da0: <HP 36.4G ST336706LC HP05> Fixed Direct Access SCSI-2 device
da0: Serial Number 3FD1L4YT
da0: 160.000MB/s transfers (80.000MHz, offset 63, 16bit), Tagged Queueing Enabled
da0: 34732MB (71132960 512 byte sectors: 255H 63S/T 4427C)
GEOM: new disk da0
[hang]
Stopped at siointr1+0x5e1: addl r14=-2062400,gp
db> ps
pid proc addr uid ppid pgrp flag stat wmesg wchan cmd
43 e00000003e0a8918 a000000022004000 0 0 0 0000204 norm[SLPQ nfsidl e000000000a67588][SLP] nfsiod 3
42 e00000003e0a8c20 a000000022006000 0 0 0 0000204 norm[SLPQ nfsidl e000000000a67580][SLP] nfsiod 2
41 e00000003e0a8f28 a000000022008000 0 0 0 0000204 norm[SLPQ nfsidl e000000000a67578][SLP] nfsiod 1
40 e00000003e0a9230 a00000002200a000 0 0 0 0000204 norm[SLPQ nfsidl e000000000a67570][SLP] nfsiod 0
39 e00000003e0a9538 a00000002200c000 0 0 0 0000204 norm[SLPQ syncer e000000000a58210][SLP] syncer
38 e00000003e0a9840 a00000002200e000 0 0 0 0000204 norm[SLPQ vlruwt e00000003e0a9840][SLP] vnlru
37 e00000003e0a9b48 a000000022010000 0 0 0 0000204 norm[SLPQ psleep e000000000adc128][SLP] bufdaemon
36 e00000003e314918 a000000021c3a000 0 0 0 000020c norm[RUNQ] pagezero
9 e00000003e314c20 a000000021c3c000 0 0 0 0000204 norm[SLPQ psleep e000000000ade6b4][SLP] vmdaemon
8 e00000003e314f28 a000000021c3e000 0 0 0 0000204 norm[SLPQ psleep e000000000a6dd9c][SLP] pagedaemon
35 e00000003e315230 a000000021c40000 0 0 0 0000204 new [IWAIT] intr: sio4
34 e00000003e315538 a000000021c42000 0 0 0 0000204 new [IWAIT] intr: sio3
33 e00000003e315840 a000000021c44000 0 0 0 0000204 norm[RUNQ] swi0: tty:sio
32 e00000003e315b48 a000000021c46000 0 0 0 0000204 norm[IWAIT] intr: puc0
31 e00000003e30a000 a000000021c48000 0 0 0 0000204 new [IWAIT] intr: bge0
30 e00000003e30a308 a000000021c4a000 0 0 0 0000204 norm[IWAIT] intr: mpt1
29 e00000003e30a610 a000000021c4c000 0 0 0 0000204 norm[RUNQ] intr: mpt0
28 e00000003e30a918 a000000021c4e000 0 0 0 0000204 new [IWAIT] intr: fxp0
27 e00000003e30ac20 a000000021c50000 0 0 0 0000204 norm[IWAIT] intr: atapci0+
26 e00000003e30af28 a000000021c52000 0 0 0 0000204 norm[SLPQ usbevt e000000001e05420][SLP] usb1
25 e00000003e2fa308 a00000001e822000 0 0 0 0000204 new [IWAIT] intr: ohci1
24 e00000003e2fa610 a00000001e824000 0 0 0 0000204 norm[SLPQ usbtsk e000000000a47c68][SLP] usbtask
23 e00000003e2fa918 a00000001e826000 0 0 0 0000204 norm[SLPQ usbevt e000000000482420][SLP] usb0
22 e00000003e2fac20 a00000001e828000 0 0 0 0000204 new [IWAIT] intr: ohci0
21 e00000003e2faf28 a00000001e82a000 0 0 0 0000204 norm[SLPQ nothing e000000000aa1528][SLP] acpi_thermal
7 e00000003e2fb230 a00000001e82c000 0 0 0 0000204 norm[SLPQ actask e000000000a38368][SLP] acpi_task2
6 e00000003e2fb538 a00000001e82e000 0 0 0 0000204 norm[SLPQ actask e000000000a38368][SLP] acpi_task1
5 e00000003e2fb840 a00000001e830000 0 0 0 0000204 norm[SLPQ actask e000000000a38368][SLP] acpi_task0
20 e00000003e2fbb48 a00000001e832000 0 0 0 0000204 new [IWAIT] intr: acpi0
19 e00000003e314000 a000000021c34000 0 0 0 0000204 new [IWAIT] swi5: acpitaskq
18 e00000003e314308 a000000021c36000 0 0 0 0000204 new [IWAIT] swi5: task queue
17 e00000003e314610 a000000021c38000 0 0 0 0000204 norm[IWAIT] swi3: cambio
16 e00000003e2f0000 a00000001e80c000 0 0 0 0000204 new [IWAIT] swi2: camnet
15 e00000003e2f0308 a00000001e80e000 0 0 0 0000204 norm[SLPQ sleep e000000000aa1920][SLP] random
4 e00000003e2f0610 a00000001e810000 0 0 0 0000204 norm[CPU 0] g_down
3 e00000003e2f0918 a00000001e812000 0 0 0 0000204 norm[SLPQ g_up e000000000a4ed28][SLP] g_up
2 e00000003e2f0c20 a00000001e814000 0 0 0 0000204 norm[SLPQ gread e0000000023e1000][SLP] g_event
14 e00000003e2f0f28 a00000001e816000 0 0 0 0000204 new [IWAIT] swi4: vm
13 e00000003e2f1230 a00000001e818000 0 0 0 000020c norm[RUNQ] swi6: tty:sio clock
12 e00000003e2f1538 a00000001e81a000 0 0 0 0000204 new [IWAIT] swi1: net
11 e00000003e2f1840 a00000001e81c000 0 0 0 000020c norm[Can run] idle
1 e00000003e2f1b48 a00000001e81e000 0 0 0 0000200 norm[SLPQ g_waitidle e000000000ad0ce0][SLP] swapper
10 e00000003e2fa000 a00000001e820000 0 0 0 0000204 norm[CVQ ktrace e000000000ad5870][SLP] ktrace
0 e000000000a4ff88 e000000000002000 0 0 0 0000200 norm[SLPQ sched e000000000a4ff88][SLP] swapper
db>
The process that is about to become init is waiting for geom to stop, but
it has hung instead.
Cheers,
-Peter
--
Peter Wemm - peter@wemm.org; peter@FreeBSD.org; peter@yahoo-inc.com
"All of this is for nothing if we don't go to the stars" - JMS/B5
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