shadowsocks/shadowsocks-qt5

Memory Leak (3.0.1 on ubuntu 19.04)

ripefig opened this issue · 0 comments

ripefig commented

Process 1125 - ss-qt5

Summary

The process ss-qt5 (with pid 1125) is using approximately 923.9 MB of memory.
It is using 920.4 MB privately, and a further 21.8 MB that is, or could be, shared with other programs.
Dividing up the shared memory between all the processes sharing that memory we get a reduced shared memory usage of 3.5 MB. Adding that to the private usage, we get the above mentioned total memory footprint of 923.9 MB.
171.8 MB is swapped out to disk, probably due to a low amount of available memory left.

Library Usage

The memory usage of a process is found by adding up the memory usage of each of its libraries, plus the process's own heap, stack and any other mappings, plus the stack of its 3 threads.

Private
more
940284 KB
444 KB
264 KB
256 KB
208 KB
Shared
more
2872 KB
2760 KB
2600 KB
1680 KB
1472 KB

Totals

| Private | 942496 KB | (= 1116 KB clean + 941380 KB dirty) |
| Shared | 22296 KB | (= 20608 KB clean + 1688 KB dirty) |
| Rss | 964792 KB | (= Private + Shared) |
| Pss | 946041 KB | (= Private + Shared/Number of Processes) |
| Swap | 175932 KB |

Full Details

Information about the complete virtual space for the process is available, with sortable columns. An empty filename means that it is an anonymous mapping.
Both the MMU page size and the kernel page size are 4 KB.

Address Perm Size   Rss Pss Shared Clean Shared Dirty Private Clean Private Dirty Referenced Anonymous LazyFree AnonHugePages ShmemPmdMapped Shared Hugetlb Private Hugetlb Swap SwapPss Locked Filename
5565dab4a000-55661dcfa000 rw-p 1099456 KB 1099456 934016 KB 934016 KB 0 KB 0 KB 0 KB 934016 KB 933292 KB 934016 KB 0 KB 0 KB 0 KB 0 KB 0 KB 165360 KB 165360 KB 0 KB [heap]
7f8108021000-7f810c000000 ---p 65404 KB 65404 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB  
7f8118088000-7f811c000000 ---p 64992 KB 64992 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB  
7f811061e000-7f8114000000 ---p 59272 KB 59272 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB  
7f812184b000-7f8123237000 r--p 26544 KB 26544 100 KB 25 KB 92 KB 0 KB 8 KB 0 KB 100 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB /usr/lib/x86_64-linux-gnu/libicudata.so.63.1
7f811c082000-7f811ca92000 rw-s 10304 KB 10304 92 KB 43 KB 60 KB 8 KB 24 KB 0 KB 92 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB /home/user/.cache/icon-cache.kcache
5565da2c4000-5565daaca000 rw-p 8216 KB 8216 4980 KB 4980 KB 0 KB 0 KB 0 KB 4980 KB 4980 KB 4980 KB 0 KB 0 KB 0 KB 0 KB 0 KB 3152 KB 3152 KB 0 KB [heap]
7f810ea23000-7f810f223000 rw-p 8192 KB 8192 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 8 KB 8 KB 0 KB  
7f811ca93000-7f811d293000 rw-p 8192 KB 8192 12 KB 12 KB 0 KB 0 KB 0 KB 12 KB 12 KB 12 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB  
7f811f58b000-7f811fd8b000 rw-p 8192 KB 8192 8 KB 8 KB 0 KB 0 KB 0 KB 8 KB 8 KB 8 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB  
7f810f5db000-7f810fd0d000 r-xp 7368 KB 7368 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
7f8110000000-7f811061e000 rw-p 6264 KB 6264 112 KB 112 KB 0 KB 0 KB 0 KB 112 KB 112 KB 112 KB 0 KB 0 KB 0 KB 0 KB 0 KB 2092 KB 2092 KB 0 KB  
7f8120cc9000-7f8121238000 r--p 5564 KB 5564 8 KB 0 KB 8 KB 0 KB 0 KB 0 KB 8 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB /usr/lib/locale/locale-archive
7f81256d7000-7f8125abc000 r-xp 3988 KB 3988 2248 KB 232 KB 2236 KB 0 KB 12 KB 0 KB 2248 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB 0 KB /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5.12.2