memory leak in runtime.malg

[alexey-gavrilov-flant]

I added the pprof code. Then I built main. After that I changed golang to 1.22.
My knowledge is not enough to understand where exactly the problem is.

How can I localize where memory is being wasted?

pprof.auth_server.alloc_objects.alloc_space.inuse_objects.inuse_space.006.pb.gz

[alexey-gavrilov-flant]

our load is not very high 400/6=66rps/s.

[alexey-gavrilov-flant]

GODEBUG=gctrace=1

gc 553 @1181.428s 0%: 0.048+12+0.006 ms clock, 0.57+1.1/34/98+0.079 ms cpu, 39->39->15 MB, 41 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 554 @1193.743s 0%: 0.029+5.2+0.004 ms clock, 0.35+0.54/15/41+0.055 ms cpu, 39->39->15 MB, 41 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 555 @1206.958s 0%: 0.041+11+0.016 ms clock, 0.49+0/29/47+0.19 ms cpu, 39->39->16 MB, 41 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 556 @1213.379s 0%: 0.034+5.2+0.003 ms clock, 0.41+0.54/15/38+0.039 ms cpu, 39->39->16 MB, 41 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 557 @1220.711s 0%: 0.12+19+0.006 ms clock, 1.4+0/57/146+0.075 ms cpu, 40->40->16 MB, 41 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 558 @1230.962s 0%: 0.047+8.3+0.003 ms clock, 0.56+0.57/24/58+0.037 ms cpu, 41->41->16 MB, 42 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 559 @1236.388s 0%: 0.040+6.1+0.003 ms clock, 0.49+0.16/17/36+0.047 ms cpu, 40->41->16 MB, 42 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 560 @1243.190s 0%: 0.035+5.5+0.003 ms clock, 0.43+0.49/16/44+0.041 ms cpu, 41->41->16 MB, 42 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 561 @1248.325s 0%: 0.10+7.8+0.004 ms clock, 1.3+0/22/41+0.049 ms cpu, 41->41->16 MB, 42 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 562 @1262.411s 0%: 0.033+6.1+0.004 ms clock, 0.39+0.50/17/43+0.053 ms cpu, 41->41->16 MB, 42 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 563 @1272.648s 0%: 0.076+15+0.004 ms clock, 0.91+0.63/42/48+0.056 ms cpu, 41->41->16 MB, 42 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 564 @1277.529s 0%: 0.080+8.8+0.016 ms clock, 0.96+0.67/26/32+0.19 ms cpu, 42->42->16 MB, 43 MB goal, 9 MB stacks, 0 MB globals, 12 P
gc 565 @1291.966s 0%: 0.048+11+0.003 ms clock, 0.58+0.67/32/59+0.040 ms cpu, 42->42->16 MB, 43 MB goal, 9 MB stacks, 0 MB globals, 12 P