Date: Thu, 12 Nov 2009 12:18:48 +0300 From: Boris Samorodov <bsam@ipt.ru> To: freebsd-current@FreeBSD.org Subject: [usb] [8.0-RC3] endless loop at attach and freeze under X Message-ID: <90129735@h30.sp.ipt.ru>
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Hello List, The system and the device: ----- % uname -a FreeBSD h30.sp.ipt.ru 8.0-RC3 FreeBSD 8.0-RC3 #0: Thu Nov 12 11:25:27 MSK 2009 root@h30.sp.ipt.ru:/usr/obj/usr/src/sys/INDUS i386 ----- ugen3.2: <Silicon Motion, Inc.> at usbus3 umass0: <Silicon Motion, Inc. Generic USB2.0 card, class 0/0, rev 2.00/1.00, addr 2> on usbus3 umass0: SCSI over Bulk-Only; quirks = 0x0000 umass0:2:0:-1: Attached to scbus2 ----- Endless loop occures while plugging: ----- (probe0:umass-sim0:0:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0 (probe0:umass-sim0:0:0:0): CAM Status: SCSI Status Error (probe0:umass-sim0:0:0:0): SCSI Status: Check Condition (probe0:umass-sim0:0:0:0): ILLEGAL REQUEST asc:21,0 (probe0:umass-sim0:0:0:0): Logical block address out of range (probe0:umass-sim0:0:0:0): Unretryable error da0 at umass-sim0 bus 0 target 0 lun 0 da0: <Generic USB SD Reader 1.00> Removable Direct Access SCSI-0 device da0: 40.000MB/s transfers da0: 994MB (2036224 512 byte sectors: 64H 32S/T 994C) (da0:umass-sim0:0:0:0): READ(10). CDB: 28 0 0 1f 11 ff 0 0 1 0 (da0:umass-sim0:0:0:0): CAM Status: SCSI Status Error (da0:umass-sim0:0:0:0): SCSI Status: Check Condition (da0:umass-sim0:0:0:0): Sense Error Code 0x72 ... [the last 4 lines keep displaying until unplug] ----- Even worse, under X (a gnome session here) the system just freezes if the cardreader is attached. -- WBR, bsam
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