8.9.5. U盘插入及拔出过程中的USB数据包示例

当U盘插入主机时,主机会与U盘进行一系列USB协议交互,主要包含设备枚举、SCSI交互,整个过程涉及USB协议和Mass Storage设备协议

wireshark抓取的数据包如下

No. Time    Source  Destination     Protocol        Length  Info
9   0.000058        host    2.1.1   USB     64      URB_INTERRUPT in
10  0.000096        host    2.1.0   USB     64      GET DESCRIPTOR Request DEVICE
11  0.000100        2.1.0   host    USB     82      GET DESCRIPTOR Response DEVICE
20  0.000170        2.1.1   host    USB     64      URB_INTERRUPT in
31  2.707999        host    2.1.1   USB     64      URB_INTERRUPT in
50  2.855906        host    2.7.0   USB     64      GET DESCRIPTOR Request DEVICE
51  2.856042        2.7.0   host    USB     72      GET DESCRIPTOR Response DEVICE
52  2.856131        host    2.7.0   USB     64      SET ISOCH DELAY Request
53  2.856222        2.7.0   host    USB     64      SET ISOCH DELAY Response
54  2.856281        host    2.7.0   USB     64      GET DESCRIPTOR Request DEVICE
55  2.856391        2.7.0   host    USB     82      GET DESCRIPTOR Response DEVICE
56  2.856453        host    2.7.0   USB     64      GET DESCRIPTOR Request BOS
57  2.856559        2.7.0   host    USB     69      GET DESCRIPTOR Response BOS
58  2.856634        host    2.7.0   USB     64      GET DESCRIPTOR Request BOS
59  2.856750        2.7.0   host    USB     86      GET DESCRIPTOR Response BOS
60  2.856846        host    2.7.0   USB     64      GET DESCRIPTOR Request CONFIGURATION
61  2.856957        2.7.0   host    USB     73      GET DESCRIPTOR Response CONFIGURATION
62  2.857024        host    2.7.0   USB     64      GET DESCRIPTOR Request CONFIGURATION
63  2.857125        2.7.0   host    USB     108     GET DESCRIPTOR Response CONFIGURATION
64  2.857139        host    2.7.0   USB     64      GET DESCRIPTOR Request STRING
65  2.857229        2.7.0   host    USB     68      GET DESCRIPTOR Response STRING
66  2.857239        host    2.7.0   USB     64      GET DESCRIPTOR Request STRING
67  2.857334        2.7.0   host    USB     98      GET DESCRIPTOR Response STRING
68  2.857345        host    2.7.0   USB     64      GET DESCRIPTOR Request STRING
69  2.857452        2.7.0   host    USB     74      GET DESCRIPTOR Response STRING
70  2.857461        host    2.7.0   USB     64      GET DESCRIPTOR Request STRING
71  2.857546        2.7.0   host    USB     306     GET DESCRIPTOR Response STRING
72  2.858166        host    2.7.0   USB     64      SET CONFIGURATION Request
73  2.858245        2.7.0   host    USB     64      SET CONFIGURATION Response
74  3.887954        host    2.7.0   USBMS   64      GET MAX LUN Request
75  3.888090        2.7.0   host    USBMS   65      GET MAX LUN Response
76  3.888415        host    2.7.2   USBMS   95      SCSI Inquiry LUN: 0x00
77  3.888501        2.7.2   host    USB     64      URB_BULK out
78  3.888566        host    2.7.1   USB     64      URB_BULK in
79  3.889136        2.7.1   host    USBMS   100     [SCSI transfer limited due to allocation_length too small]
80  3.889216        host    2.7.1   USB     64      URB_BULK in
81  3.889271        2.7.1   host    USBMS   77
82  3.889851        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
83  3.889919        2.7.2   host    USB     64      URB_BULK out
84  3.889928        host    2.7.1   USB     64      URB_BULK in
85  3.889944        2.7.1   host    USBMS   77
86  3.890018        host    2.7.2   USBMS   95      SCSI Read Capacity(10) LUN: 0x00
87  3.890032        2.7.2   host    USB     64      URB_BULK out
88  3.890038        host    2.7.1   USB     64      URB_BULK in
89  3.890082        2.7.1   host    USBMS   72
90  3.890089        host    2.7.1   USB     64      URB_BULK in
91  3.890122        2.7.1   host    USBMS   77
92  3.890157        host    2.7.2   USBMS   95      SCSI Mode Sense(6) LUN: 0x00
93  3.890174        2.7.2   host    USB     64      URB_BULK out
94  3.890180        host    2.7.1   USB     64      URB_BULK in
95  3.890539        2.7.1   host    USBMS   132
96  3.890549        host    2.7.1   USB     64      URB_BULK in
97  3.890891        2.7.1   host    USB     64      URB_BULK in
98  3.890897        host    2.7.0   USB     64      CLEAR FEATURE Request
99  3.890936        2.7.0   host    USB     64      CLEAR FEATURE Response
100 3.890943        host    2.7.1   USB     64      URB_BULK in
101 3.890975        2.7.1   host    USBMS   77
102 3.891006        host    2.7.2   USBMS   95      SCSI Mode Sense(6) LUN: 0x00
103 3.891020        2.7.2   host    USB     64      URB_BULK out
104 3.891025        host    2.7.1   USB     64      URB_BULK in
105 3.891102        2.7.1   host    USBMS   132
106 3.891108        host    2.7.1   USB     64      URB_BULK in
107 3.891222        2.7.1   host    USB     64      URB_BULK in
108 3.891228        host    2.7.0   USB     64      CLEAR FEATURE Request
109 3.891262        2.7.0   host    USB     64      CLEAR FEATURE Response
110 3.891268        host    2.7.1   USB     64      URB_BULK in
111 3.891302        2.7.1   host    USBMS   77
112 3.892064        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
113 3.892080        2.7.2   host    USB     64      URB_BULK out
114 3.892088        host    2.7.1   USB     64      URB_BULK in
115 3.892127        2.7.1   host    USBMS   77
116 3.892220        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
117 3.892233        2.7.2   host    USB     64      URB_BULK out
118 3.892241        host    2.7.1   USB     64      URB_BULK in
119 3.892282        2.7.1   host    USBMS   77
120 3.892311        host    2.7.2   USBMS   95      SCSI Read Capacity(10) LUN: 0x00
121 3.892325        2.7.2   host    USB     64      URB_BULK out
122 3.892332        host    2.7.1   USB     64      URB_BULK in
123 3.892379        2.7.1   host    USBMS   72
124 3.892388        host    2.7.1   USB     64      URB_BULK in
125 3.892416        2.7.1   host    USBMS   77
126 3.892446        host    2.7.2   USBMS   95      SCSI Mode Sense(6) LUN: 0x00
127 3.892461        2.7.2   host    USB     64      URB_BULK out
128 3.892469        host    2.7.1   USB     64      URB_BULK in
129 3.892542        2.7.1   host    USBMS   132
130 3.892553        host    2.7.1   USB     64      URB_BULK in
131 3.892671        2.7.1   host    USB     64      URB_BULK in
132 3.892680        host    2.7.0   USB     64      CLEAR FEATURE Request
133 3.892714        2.7.0   host    USB     64      CLEAR FEATURE Response
134 3.892722        host    2.7.1   USB     64      URB_BULK in
135 3.892754        2.7.1   host    USBMS   77
136 3.892787        host    2.7.2   USBMS   95      SCSI Mode Sense(6) LUN: 0x00
137 3.892799        2.7.2   host    USB     64      URB_BULK out
138 3.892807        host    2.7.1   USB     64      URB_BULK in
139 3.892880        2.7.1   host    USBMS   132
140 3.892888        host    2.7.1   USB     64      URB_BULK in
141 3.893000        2.7.1   host    USB     64      URB_BULK in
142 3.893007        host    2.7.0   USB     64      CLEAR FEATURE Request
143 3.893040        2.7.0   host    USB     64      CLEAR FEATURE Response
144 3.893047        host    2.7.1   USB     64      URB_BULK in
145 3.893080        2.7.1   host    USBMS   77
146 3.893113        host    2.7.2   USBMS   95      SCSI Prevent/Allow Medium Removal LUN: 0x00  PREVENT
147 3.893126        2.7.2   host    USB     64      URB_BULK out
148 3.893132        host    2.7.1   USB     64      URB_BULK in
149 3.893386        2.7.1   host    USBMS   77
150 3.893398        host    2.7.2   USBMS   95      SCSI Request Sense LUN: 0x00
151 3.893427        2.7.2   host    USB     64      URB_BULK out
152 3.893435        host    2.7.1   USB     64      URB_BULK in
153 3.893700        2.7.1   host    USBMS   92
154 3.893709        host    2.7.1   USB     64      URB_BULK in
155 3.893819        2.7.1   host    USB     64      URB_BULK in
156 3.893825        host    2.7.0   USB     64      CLEAR FEATURE Request
157 3.893861        2.7.0   host    USB     64      CLEAR FEATURE Response
158 3.893867        host    2.7.1   USB     64      URB_BULK in
159 3.893901        2.7.1   host    USBMS   77
160 3.893998        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000000
161 3.894011        2.7.2   host    USB     64      URB_BULK out
162 3.894017        host    2.7.1   USB     64      URB_BULK in
163 3.897823        2.7.1   host    USBMS   4160
164 3.897838        host    2.7.1   USB     64      URB_BULK in
165 3.897913        2.7.1   host    USBMS   77
166 3.897951        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000008
167 3.897959        2.7.2   host    USB     64      URB_BULK out
168 3.897961        host    2.7.1   USB     64      URB_BULK in
169 3.898505        2.7.1   host    USBMS   4160
170 3.898514        host    2.7.1   USB     64      URB_BULK in
171 3.898546        2.7.1   host    USBMS   77
172 3.898571        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000018
173 3.898587        2.7.2   host    USB     64      URB_BULK out
174 3.898588        host    2.7.1   USB     64      URB_BULK in
175 3.898869        2.7.1   host    USBMS   4160
176 3.898878        host    2.7.1   USB     64      URB_BULK in
177 3.898910        2.7.1   host    USBMS   77
178 3.899035        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
179 3.899044        2.7.2   host    USB     64      URB_BULK out
180 3.899045        host    2.7.1   USB     64      URB_BULK in
181 3.899088        2.7.1   host    USBMS   77
182 3.899097        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
183 3.899129        2.7.2   host    USB     64      URB_BULK out
184 3.899130        host    2.7.1   USB     64      URB_BULK in
185 3.899168        2.7.1   host    USBMS   77
186 3.899178        host    2.7.2   USBMS   95      SCSI Read Capacity(10) LUN: 0x00
187 3.899208        2.7.2   host    USB     64      URB_BULK out
188 3.899210        host    2.7.1   USB     64      URB_BULK in
189 3.899248        2.7.1   host    USBMS   72
190 3.899250        host    2.7.1   USB     64      URB_BULK in
191 3.899288        2.7.1   host    USBMS   77
192 3.899295        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
193 3.899328        2.7.2   host    USB     64      URB_BULK out
194 3.899329        host    2.7.1   USB     64      URB_BULK in
195 3.899368        2.7.1   host    USBMS   77
196 3.899379        host    2.7.2   USBMS   95      SCSI Mode Sense(6) LUN: 0x00
197 3.899409        2.7.2   host    USB     64      URB_BULK out
198 3.899410        host    2.7.1   USB     64      URB_BULK in
199 3.899740        2.7.1   host    USBMS   132
200 3.899746        host    2.7.1   USB     64      URB_BULK in
201 3.900065        2.7.1   host    USB     64      URB_BULK in
202 3.900067        host    2.7.0   USB     64      CLEAR FEATURE Request
203 3.900105        2.7.0   host    USB     64      CLEAR FEATURE Response
204 3.900107        host    2.7.1   USB     64      URB_BULK in
205 3.900145        2.7.1   host    USBMS   77
206 3.900152        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
207 3.900186        2.7.2   host    USB     64      URB_BULK out
208 3.900187        host    2.7.1   USB     64      URB_BULK in
209 3.900226        2.7.1   host    USBMS   77
210 3.900235        host    2.7.2   USBMS   95      SCSI Mode Sense(6) LUN: 0x00
211 3.900266        2.7.2   host    USB     64      URB_BULK out
212 3.900267        host    2.7.1   USB     64      URB_BULK in
213 3.900319        2.7.1   host    USBMS   132
214 3.900321        host    2.7.1   USB     64      URB_BULK in
215 3.900438        2.7.1   host    USB     64      URB_BULK in
216 3.900440        host    2.7.0   USB     64      CLEAR FEATURE Request
217 3.900478        2.7.0   host    USB     64      CLEAR FEATURE Response
218 3.900480        host    2.7.1   USB     64      URB_BULK in
219 3.900518        2.7.1   host    USBMS   77
220 3.900524        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956f80
221 3.900558        2.7.2   host    USB     64      URB_BULK out
222 3.900560        host    2.7.1   USB     64      URB_BULK in
223 3.901915        2.7.1   host    USBMS   4160
224 3.901923        host    2.7.1   USB     64      URB_BULK in
225 3.901959        2.7.1   host    USBMS   77
226 3.901970        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956ff0
227 3.901999        2.7.2   host    USB     64      URB_BULK out
228 3.902001        host    2.7.1   USB     64      URB_BULK in
229 3.902295        2.7.1   host    USBMS   4160
230 3.902303        host    2.7.1   USB     64      URB_BULK in
231 3.902337        2.7.1   host    USBMS   77
232 3.902445        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000000
233 3.902453        2.7.2   host    USB     64      URB_BULK out
234 3.902455        host    2.7.1   USB     64      URB_BULK in
235 3.902721        2.7.1   host    USBMS   4160
236 3.902723        host    2.7.1   USB     64      URB_BULK in
237 3.902770        2.7.1   host    USBMS   77
238 3.902807        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000008
239 3.902815        2.7.2   host    USB     64      URB_BULK out
240 3.902817        host    2.7.1   USB     64      URB_BULK in
241 3.903359        2.7.1   host    USBMS   4160
242 3.903368        host    2.7.1   USB     64      URB_BULK in
243 3.903402        2.7.1   host    USBMS   77
244 3.903432        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 512 bytes (1 blocks) at LBA: 0x03956ff8
245 3.903441        2.7.2   host    USB     64      URB_BULK out
246 3.903443        host    2.7.1   USB     64      URB_BULK in
247 3.903983        2.7.1   host    USBMS   576
248 3.903985        host    2.7.1   USB     64      URB_BULK in
249 3.904033        2.7.1   host    USBMS   77
250 3.904039        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 512 bytes (1 blocks) at LBA: 0x03956ff9
251 3.904074        2.7.2   host    USB     64      URB_BULK out
252 3.904075        host    2.7.1   USB     64      URB_BULK in
253 3.904350        2.7.1   host    USBMS   576
254 3.904357        host    2.7.1   USB     64      URB_BULK in
255 3.904404        2.7.1   host    USBMS   77
256 3.904410        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 512 bytes (1 blocks) at LBA: 0x03956ffa
257 3.904440        2.7.2   host    USB     64      URB_BULK out
258 3.904442        host    2.7.1   USB     64      URB_BULK in
259 3.904721        2.7.1   host    USBMS   576
260 3.904729        host    2.7.1   USB     64      URB_BULK in
261 3.904768        2.7.1   host    USBMS   77
262 3.904771        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 512 bytes (1 blocks) at LBA: 0x03956ffb
263 3.904808        2.7.2   host    USB     64      URB_BULK out
264 3.904810        host    2.7.1   USB     64      URB_BULK in
265 3.905089        2.7.1   host    USBMS   576
266 3.905097        host    2.7.1   USB     64      URB_BULK in
267 3.905136        2.7.1   host    USBMS   77
268 3.905140        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 512 bytes (1 blocks) at LBA: 0x03956ffc
269 3.905176        2.7.2   host    USB     64      URB_BULK out
270 3.905178        host    2.7.1   USB     64      URB_BULK in
271 3.905456        2.7.1   host    USBMS   576
272 3.905464        host    2.7.1   USB     64      URB_BULK in
273 3.905505        2.7.1   host    USBMS   77
274 3.905521        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 512 bytes (1 blocks) at LBA: 0x03956ffd
275 3.905544        2.7.2   host    USB     64      URB_BULK out
276 3.905546        host    2.7.1   USB     64      URB_BULK in
277 3.905815        2.7.1   host    USBMS   576
278 3.905817        host    2.7.1   USB     64      URB_BULK in
279 3.905871        2.7.1   host    USBMS   77
280 3.905888        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 512 bytes (1 blocks) at LBA: 0x03956ffe
281 3.905908        2.7.2   host    USB     64      URB_BULK out
282 3.905910        host    2.7.1   USB     64      URB_BULK in
283 3.906175        2.7.1   host    USBMS   576
284 3.906177        host    2.7.1   USB     64      URB_BULK in
285 3.906226        2.7.1   host    USBMS   77
286 3.906242        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 512 bytes (1 blocks) at LBA: 0x03956fff
287 3.906266        2.7.2   host    USB     64      URB_BULK out
288 3.906268        host    2.7.1   USB     64      URB_BULK in
289 3.906539        2.7.1   host    USBMS   576
290 3.906548        host    2.7.1   USB     64      URB_BULK in
291 3.906586        2.7.1   host    USBMS   77
292 3.906610        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956ef8
293 3.906627        2.7.2   host    USB     64      URB_BULK out
294 3.906629        host    2.7.1   USB     64      URB_BULK in
295 3.906829        2.7.1   host    USBMS   4160
296 3.906831        host    2.7.1   USB     64      URB_BULK in
297 3.906873        2.7.1   host    USBMS   77
298 3.906884        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956fc0
299 3.906914        2.7.2   host    USB     64      URB_BULK out
300 3.906919        host    2.7.1   USB     64      URB_BULK in
301 3.907213        2.7.1   host    USBMS   4160
302 3.907221        host    2.7.1   USB     64      URB_BULK in
303 3.907255        2.7.1   host    USBMS   77
304 3.907276        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956f00
305 3.907294        2.7.2   host    USB     64      URB_BULK out
306 3.907296        host    2.7.1   USB     64      URB_BULK in
307 3.907496        2.7.1   host    USBMS   4160
308 3.907498        host    2.7.1   USB     64      URB_BULK in
309 3.907542        2.7.1   host    USBMS   77
310 3.907550        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956e70
311 3.907583        2.7.2   host    USB     64      URB_BULK out
312 3.907584        host    2.7.1   USB     64      URB_BULK in
313 3.907792        2.7.1   host    USBMS   4160
314 3.907798        host    2.7.1   USB     64      URB_BULK in
315 3.907835        2.7.1   host    USBMS   77
316 3.907845        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956db0
317 3.907876        2.7.2   host    USB     64      URB_BULK out
318 3.907877        host    2.7.1   USB     64      URB_BULK in
319 3.908086        2.7.1   host    USBMS   4160
320 3.908088        host    2.7.1   USB     64      URB_BULK in
321 3.908129        2.7.1   host    USBMS   77
322 3.908137        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956d58
323 3.908171        2.7.2   host    USB     64      URB_BULK out
324 3.908176        host    2.7.1   USB     64      URB_BULK in
325 3.908380        2.7.1   host    USBMS   4160
326 3.908382        host    2.7.1   USB     64      URB_BULK in
327 3.908424        2.7.1   host    USBMS   77
328 3.908447        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956d20
329 3.908469        2.7.2   host    USB     64      URB_BULK out
330 3.908476        host    2.7.1   USB     64      URB_BULK in
331 3.908670        2.7.1   host    USBMS   4160
332 3.908676        host    2.7.1   USB     64      URB_BULK in
333 3.908714        2.7.1   host    USBMS   77
334 3.908722        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956c70
335 3.908754        2.7.2   host    USB     64      URB_BULK out
336 3.908756        host    2.7.1   USB     64      URB_BULK in
337 3.908963        2.7.1   host    USBMS   4160
338 3.908965        host    2.7.1   USB     64      URB_BULK in
339 3.909008        2.7.1   host    USBMS   77
340 3.909039        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956c30
341 3.909048        2.7.2   host    USB     64      URB_BULK out
342 3.909054        host    2.7.1   USB     64      URB_BULK in
343 3.909252        2.7.1   host    USBMS   4160
344 3.909254        host    2.7.1   USB     64      URB_BULK in
345 3.909301        2.7.1   host    USBMS   77
346 3.909311        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956c20
347 3.909341        2.7.2   host    USB     64      URB_BULK out
348 3.909345        host    2.7.1   USB     64      URB_BULK in
349 3.909545        2.7.1   host    USBMS   4160
350 3.909547        host    2.7.1   USB     64      URB_BULK in
351 3.909590        2.7.1   host    USBMS   77
352 3.909611        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956c48
353 3.909631        2.7.2   host    USB     64      URB_BULK out
354 3.909632        host    2.7.1   USB     64      URB_BULK in
355 3.909834        2.7.1   host    USBMS   4160
356 3.909836        host    2.7.1   USB     64      URB_BULK in
357 3.909885        2.7.1   host    USBMS   77
358 3.909915        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x039563f0
359 3.909924        2.7.2   host    USB     64      URB_BULK out
360 3.909925        host    2.7.1   USB     64      URB_BULK in
361 3.910129        2.7.1   host    USBMS   4160
362 3.910131        host    2.7.1   USB     64      URB_BULK in
363 3.910173        2.7.1   host    USBMS   77
364 3.910189        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000020
365 3.910213        2.7.2   host    USB     64      URB_BULK out
366 3.910215        host    2.7.1   USB     64      URB_BULK in
367 3.910788        2.7.1   host    USBMS   4160
368 3.910794        host    2.7.1   USB     64      URB_BULK in
369 3.910824        2.7.1   host    USBMS   77
370 3.910841        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000040
371 3.910863        2.7.2   host    USB     64      URB_BULK out
372 3.910864        host    2.7.1   USB     64      URB_BULK in
373 3.911169        2.7.1   host    USBMS   4160
374 3.911178        host    2.7.1   USB     64      URB_BULK in
375 3.911211        2.7.1   host    USBMS   77
376 3.911234        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000080
377 3.911251        2.7.2   host    USB     64      URB_BULK out
378 3.911253        host    2.7.1   USB     64      URB_BULK in
379 3.913713        2.7.1   host    USBMS   4160
380 3.913723        host    2.7.1   USB     64      URB_BULK in
381 3.913754        2.7.1   host    USBMS   77
382 3.913789        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000100
383 3.913798        2.7.2   host    USB     64      URB_BULK out
384 3.913799        host    2.7.1   USB     64      URB_BULK in
385 3.914099        2.7.1   host    USBMS   4160
386 3.914109        host    2.7.1   USB     64      URB_BULK in
387 3.914142        2.7.1   host    USBMS   77
388 3.914172        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000200
389 3.914181        2.7.2   host    USB     64      URB_BULK out
390 3.914183        host    2.7.1   USB     64      URB_BULK in
391 3.915074        2.7.1   host    USBMS   4160
392 3.915083        host    2.7.1   USB     64      URB_BULK in
393 3.915117        2.7.1   host    USBMS   77
394 3.915149        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000400
395 3.915159        2.7.2   host    USB     64      URB_BULK out
396 3.915165        host    2.7.1   USB     64      URB_BULK in
397 3.915461        2.7.1   host    USBMS   4160
398 3.915470        host    2.7.1   USB     64      URB_BULK in
399 3.915503        2.7.1   host    USBMS   77
400 3.915524        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000800
401 3.915544        2.7.2   host    USB     64      URB_BULK out
402 3.915545        host    2.7.1   USB     64      URB_BULK in
403 3.916403        2.7.1   host    USBMS   4160
404 3.916415        host    2.7.1   USB     64      URB_BULK in
405 3.916448        2.7.1   host    USBMS   77
406 3.916478        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00001000
407 3.916487        2.7.2   host    USB     64      URB_BULK out
408 3.916489        host    2.7.1   USB     64      URB_BULK in
409 3.916796        2.7.1   host    USBMS   4160
410 3.916807        host    2.7.1   USB     64      URB_BULK in
411 3.916833        2.7.1   host    USBMS   77
412 3.916861        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00002000
413 3.916870        2.7.2   host    USB     64      URB_BULK out
414 3.916872        host    2.7.1   USB     64      URB_BULK in
415 3.917307        2.7.1   host    USBMS   4160
416 3.917316        host    2.7.1   USB     64      URB_BULK in
417 3.917349        2.7.1   host    USBMS   77
418 3.917405        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000018
419 3.917413        2.7.2   host    USB     64      URB_BULK out
420 3.917414        host    2.7.1   USB     64      URB_BULK in
421 3.917685        2.7.1   host    USBMS   4160
422 3.917694        host    2.7.1   USB     64      URB_BULK in
423 3.917736        2.7.1   host    USBMS   77
424 3.917766        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000038
425 3.917774        2.7.2   host    USB     64      URB_BULK out
426 3.917775        host    2.7.1   USB     64      URB_BULK in
427 3.926172        2.7.1   host    USBMS   4160
428 3.926184        host    2.7.1   USB     64      URB_BULK in
429 3.926226        2.7.1   host    USBMS   77
430 3.926269        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000078
431 3.926277        2.7.2   host    USB     64      URB_BULK out
432 3.926279        host    2.7.1   USB     64      URB_BULK in
433 3.926585        2.7.1   host    USBMS   4160
434 3.926595        host    2.7.1   USB     64      URB_BULK in
435 3.926625        2.7.1   host    USBMS   77
436 3.926748        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00000010
437 3.926756        2.7.2   host    USB     64      URB_BULK out
438 3.926758        host    2.7.1   USB     64      URB_BULK in
439 3.927028        2.7.1   host    USBMS   4160
440 3.927030        host    2.7.1   USB     64      URB_BULK in
441 3.927079        2.7.1   host    USBMS   77
442 3.927113        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 8192 bytes (16 blocks) at LBA: 0x00000028
443 3.927123        2.7.2   host    USB     64      URB_BULK out
444 3.927126        host    2.7.1   USB     64      URB_BULK in
445 3.928086        2.7.1   host    USBMS   8256
446 3.928089        host    2.7.1   USB     64      URB_BULK in
447 3.928132        2.7.1   host    USBMS   77
448 3.928137        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 24576 bytes (48 blocks) at LBA: 0x00000048
449 3.928171        2.7.2   host    USB     64      URB_BULK out
450 3.928173        host    2.7.1   USB     64      URB_BULK in
451 3.928576        2.7.1   host    USBMS   24640
452 3.928591        host    2.7.1   USB     64      URB_BULK in
453 3.928617        2.7.1   host    USBMS   77
454 3.928629        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 61440 bytes (120 blocks) at LBA: 0x00000088
455 3.928657        2.7.2   host    USB     64      URB_BULK out
456 3.928658        host    2.7.1   USB     64      URB_BULK in
457 3.934893        2.7.1   host    USBMS   61504
458 3.934922        host    2.7.1   USB     64      URB_BULK in
459 3.934943        2.7.1   host    USBMS   77
460 3.934964        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 126976 bytes (248 blocks) at LBA: 0x00000108
461 3.934971        2.7.2   host    USB     64      URB_BULK out
462 3.934973        host    2.7.1   USB     64      URB_BULK in
463 3.937892        2.7.1   host    USBMS   127040
464 3.937939        host    2.7.1   USB     64      URB_BULK in
465 3.937947        2.7.1   host    USBMS   77
466 3.938137        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 258048 bytes (504 blocks) at LBA: 0x00000208
467 3.938145        2.7.2   host    USB     64      URB_BULK out
468 3.938147        host    2.7.1   USB     64      URB_BULK in
469 3.945575        2.7.1   host    USBMS   258112
470 3.945638        host    2.7.1   USB     64      URB_BULK in
471 3.945646        2.7.1   host    USBMS   77
472 3.945858        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 16384 bytes (32 blocks) at LBA: 0x03956c00
473 3.945867        2.7.2   host    USB     64      URB_BULK out
474 3.945869        host    2.7.1   USB     64      URB_BULK in
475 3.946437        2.7.1   host    USBMS   16448
476 3.946450        host    2.7.1   USB     64      URB_BULK in
477 3.946475        2.7.1   host    USBMS   77
478 3.946483        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x03956c28
479 3.946516        2.7.2   host    USB     64      URB_BULK out
480 3.946518        host    2.7.1   USB     64      URB_BULK in
481 3.946719        2.7.1   host    USBMS   4160
482 3.946721        host    2.7.1   USB     64      URB_BULK in
483 3.946764        2.7.1   host    USBMS   77
484 3.946782        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 8192 bytes (16 blocks) at LBA: 0x03956c38
485 3.946804        2.7.2   host    USB     64      URB_BULK out
486 3.946805        host    2.7.1   USB     64      URB_BULK in
487 3.947048        2.7.1   host    USBMS   8256
488 3.947050        host    2.7.1   USB     64      URB_BULK in
489 3.947093        2.7.1   host    USBMS   77
490 3.947113        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 16384 bytes (32 blocks) at LBA: 0x03956c50
491 3.947134        2.7.2   host    USB     64      URB_BULK out
492 3.947135        host    2.7.1   USB     64      URB_BULK in
493 3.947445        2.7.1   host    USBMS   16448
494 3.947458        host    2.7.1   USB     64      URB_BULK in
495 3.947485        2.7.1   host    USBMS   77
496 3.947505        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 86016 bytes (168 blocks) at LBA: 0x03956c78
497 3.947514        2.7.2   host    USB     64      URB_BULK out
498 3.947516        host    2.7.1   USB     64      URB_BULK in
499 3.948367        2.7.1   host    USBMS   86080
500 3.948407        host    2.7.1   USB     64      URB_BULK in
501 3.948415        2.7.1   host    USBMS   77
502 3.948429        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 24576 bytes (48 blocks) at LBA: 0x03956d28
503 3.948455        2.7.2   host    USB     64      URB_BULK out
504 3.948457        host    2.7.1   USB     64      URB_BULK in
505 3.948833        2.7.1   host    USBMS   24640
506 3.948846        host    2.7.1   USB     64      URB_BULK in
507 3.948856        2.7.1   host    USBMS   77
508 3.948877        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 40960 bytes (80 blocks) at LBA: 0x03956d60
509 3.948896        2.7.2   host    USB     64      URB_BULK out
510 3.948898        host    2.7.1   USB     64      URB_BULK in
511 3.949380        2.7.1   host    USBMS   41024
512 3.949398        host    2.7.1   USB     64      URB_BULK in
513 3.949415        2.7.1   host    USBMS   77
514 3.949423        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 36864 bytes (72 blocks) at LBA: 0x03956db8
515 3.949455        2.7.2   host    USB     64      URB_BULK out
516 3.949457        host    2.7.1   USB     64      URB_BULK in
517 3.949915        2.7.1   host    USBMS   36928
518 3.949933        host    2.7.1   USB     64      URB_BULK in
519 3.949957        2.7.1   host    USBMS   77
520 3.950099        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 57344 bytes (112 blocks) at LBA: 0x03956e00
521 3.950107        2.7.2   host    USB     64      URB_BULK out
522 3.950109        host    2.7.1   USB     64      URB_BULK in
523 3.950748        2.7.1   host    USBMS   57408
524 3.950778        host    2.7.1   USB     64      URB_BULK in
525 3.950788        2.7.1   host    USBMS   77
526 3.950803        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 65536 bytes (128 blocks) at LBA: 0x03956e78
527 3.950828        2.7.2   host    USB     64      URB_BULK out
528 3.950830        host    2.7.1   USB     64      URB_BULK in
529 3.951531        2.7.1   host    USBMS   65600
530 3.951553        host    2.7.1   USB     64      URB_BULK in
531 3.951566        2.7.1   host    USBMS   77
532 3.951578        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 61440 bytes (120 blocks) at LBA: 0x03956f08
533 3.951606        2.7.2   host    USB     64      URB_BULK out
534 3.951608        host    2.7.1   USB     64      URB_BULK in
535 3.952289        2.7.1   host    USBMS   61504
536 3.952326        host    2.7.1   USB     64      URB_BULK in
537 3.952334        2.7.1   host    USBMS   77
538 3.952349        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 28672 bytes (56 blocks) at LBA: 0x03956f88
539 3.952376        2.7.2   host    USB     64      URB_BULK out
540 3.952377        host    2.7.1   USB     64      URB_BULK in
541 3.952820        2.7.1   host    USBMS   28736
542 3.952846        host    2.7.1   USB     64      URB_BULK in
543 3.952862        2.7.1   host    USBMS   77
544 3.952874        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 20480 bytes (40 blocks) at LBA: 0x03956fc8
545 3.952900        2.7.2   host    USB     64      URB_BULK out
546 3.952902        host    2.7.1   USB     64      URB_BULK in
547 3.953306        2.7.1   host    USBMS   20544
548 3.953328        host    2.7.1   USB     64      URB_BULK in
549 3.953346        2.7.1   host    USBMS   77
550 3.953479        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
551 3.953487        2.7.2   host    USB     64      URB_BULK out
552 3.953489        host    2.7.1   USB     64      URB_BULK in
553 3.953531        2.7.1   host    USBMS   77
554 3.970565        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
555 3.970586        2.7.2   host    USB     64      URB_BULK out
556 3.970608        host    2.7.1   USB     64      URB_BULK in
557 3.970624        2.7.1   host    USBMS   77
558 3.970783        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
559 3.970792        2.7.2   host    USB     64      URB_BULK out
560 3.970794        host    2.7.1   USB     64      URB_BULK in
561 3.970837        2.7.1   host    USBMS   77
562 3.970849        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
563 3.970876        2.7.2   host    USB     64      URB_BULK out
564 3.970878        host    2.7.1   USB     64      URB_BULK in
565 3.970917        2.7.1   host    USBMS   77
566 3.971200        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
567 3.971210        2.7.2   host    USB     64      URB_BULK out
568 3.971212        host    2.7.1   USB     64      URB_BULK in
569 3.971254        2.7.1   host    USBMS   77
570 3.971268        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
571 3.971294        2.7.2   host    USB     64      URB_BULK out
572 3.971296        host    2.7.1   USB     64      URB_BULK in
573 3.971334        2.7.1   host    USBMS   77
574 3.972276        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
575 3.972288        2.7.2   host    USB     64      URB_BULK out
576 3.972294        host    2.7.1   USB     64      URB_BULK in
577 3.972330        2.7.1   host    USBMS   77
578 3.972355        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 16384 bytes (32 blocks) at LBA: 0x00000000
579 3.972371        2.7.2   host    USB     64      URB_BULK out
580 3.972373        host    2.7.1   USB     64      URB_BULK in
581 3.973220        2.7.1   host    USBMS   16448
582 3.973228        host    2.7.1   USB     64      URB_BULK in
583 3.973270        2.7.1   host    USBMS   77
584 3.973300        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 32768 bytes (64 blocks) at LBA: 0x00000020
585 3.973309        2.7.2   host    USB     64      URB_BULK out
586 3.973311        host    2.7.1   USB     64      URB_BULK in
587 3.974571        2.7.1   host    USBMS   32832
588 3.974586        host    2.7.1   USB     64      URB_BULK in
589 3.974615        2.7.1   host    USBMS   77
590 3.974622        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 65536 bytes (128 blocks) at LBA: 0x00000060
591 3.974655        2.7.2   host    USB     64      URB_BULK out
592 3.974657        host    2.7.1   USB     64      URB_BULK in
593 3.976652        2.7.1   host    USBMS   65600
594 3.976690        host    2.7.1   USB     64      URB_BULK in
595 3.976699        2.7.1   host    USBMS   77
596 3.976714        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x00002128
597 3.976740        2.7.2   host    USB     64      URB_BULK out
598 3.976741        host    2.7.1   USB     64      URB_BULK in
599 3.977018        2.7.1   host    USBMS   4160
600 3.977022        host    2.7.1   USB     64      URB_BULK in
601 3.977079        2.7.1   host    USBMS   77
602 3.977106        host    2.7.2   USBMS   95      SCSI Read(10) LUN: 0x00 4096 bytes (8 blocks) at LBA: 0x01c40000
603 3.977115        2.7.2   host    USB     64      URB_BULK out
604 3.977117        host    2.7.1   USB     64      URB_BULK in
605 3.977584        2.7.1   host    USBMS   4160
606 3.977595        host    2.7.1   USB     64      URB_BULK in
607 3.977628        2.7.1   host    USBMS   77
608 3.977650        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
609 3.977668        2.7.2   host    USB     64      URB_BULK out
610 3.977670        host    2.7.1   USB     64      URB_BULK in
611 3.977711        2.7.1   host    USBMS   77
612 6.000147        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
613 6.000222        2.7.2   host    USB     64      URB_BULK out
614 6.000281        host    2.7.1   USB     64      URB_BULK in
615 6.000348        2.7.1   host    USBMS   77
616 8.020138        host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
617 8.020178        2.7.2   host    USB     64      URB_BULK out
618 8.020280        host    2.7.1   USB     64      URB_BULK in
619 8.020301        2.7.1   host    USBMS   77
620 9.317598        2.1.1   host    USB     65      URB_INTERRUPT in
621 9.317615        host    2.1.1   USB     64      URB_INTERRUPT in
638 9.891999        2.1.1   host    USB     65      URB_INTERRUPT in
639 9.892017        host    2.1.1   USB     64      URB_INTERRUPT in
640 10.032086       host    2.7.2   USBMS   95      SCSI Test Unit Ready LUN: 0x00
641 10.032095       2.7.2   host    USB     64      URB_BULK out
643 10.060024       2.1.1   host    USB     65      URB_INTERRUPT in
644 10.060027       host    2.1.1   USB     64      URB_INTERRUPT in
676 10.284128       2.1.1   host    USB     64      URB_INTERRUPT in