| Issue |
164192
|
| Summary |
[LLDB/Android] Cannot list processes
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
emrekultursay
|
After #160931, when debugging Android remotely, `platform process list` command cannot find any processes,
* After the change:
```
(lldb) platform process list
error: no processes were found on the "remote-android" platform
(lldb) platform process list -n com.example.hellojni
1 matching process was found on "remote-android"
whose name matched "com.example.hellojni"
PID PARENT USER TRIPLE NAME
====== ====== ========== ============================== ============================
5276 359 u0_a192 com.example.hellojni
(lldb) platform process list -p 5276
PID PARENT USER TRIPLE NAME
====== ====== ========== ============================== ============================
5276 359 u0_a192 x86_64-unknown-linux-android app_process64
```
* Before the change:
```
(lldb) platform process list
5 matching processes were found on "remote-android"
PID PARENT USER TRIPLE NAME
====== ====== ========== ============================== ============================
5276 359 u0_a192 x86_64-unknown-linux-android app_process64
5357 5355 u0_a192 x86_64-unknown-linux-android sh
5370 5357 u0_a192 x86_64-unknown-linux-android sh
5377 5370 u0_a192 x86_64-unknown-linux-android lldb-server
5510 5394 u0_a192 x86_64-unknown-linux-android sh
(lldb) platform process list -n com.example.hellojni
error: no processes were found that matched "com.example.hellojni" on the "remote-android" platform
(lldb) platform process list -p 5276
PID PARENT USER TRIPLE NAME
====== ====== ========== ============================== ============================
5276 359 u0_a192 x86_64-unknown-linux-android app_process64
```
Note also that the results returned by `platform process list -n` are inconsistent with `platform process list -p` (and inconsistent with the results of `platform process list` before the change). With `-n`, it returns no triple and a different process name. LLDB used to return `app_process64` (zygote). This may be the root cause.
---
* Repro instructions
On the Android side:
```
$ adb shell
adb$ run-as com.example.hellojni
adb|com.example.hellojni$ /data/data/com.example.hellojni/lldb/bin/lldb-server platform --server --listen unix-abstract:///com.example.hellojni-0/platform-156393867851.sock --log-file /data/data/com.example.hellojni/lldb/log/platform.log --log-channels 'lldb process:gdb-remote packets'
```
On the host side:
```
(lldb) platform select remote-android
(lldb) platform connect unix-abstract-connect://[9AXAY1G8WW]/com.example.myapplication-0/platform-156393867851.sock
(lldb) platform process list
```
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