Java appliacation most functions cannot be parsed

[wenhuwang]

Env

k8s version: v1.22.2
linux kernel version: 5.10.87-051087-generic

parca version: v0.20.0
parca-agent version: v0.27.0

Description

The java process has added the following two flags -XX:+PreserveFramePointer and -agentpath:/your/path/to/libperfmap.so, and /tmp/perf-1.map has been generated. but most functions cann't be parsed.

The parca-agent log is as follows：

# k -n parca logs  parca-agent-7gdfg
ooooooooo.                                                  .o.                                            .
`888   `Y88.                                               .888.                                         .o8
 888   .d88'  .oooo.   oooo d8b  .ooooo.   .oooo.         .8"888.      .oooooooo  .ooooo.  ooo. .oo.   .o888oo
 888ooo88P'  `P  )88b  `888""8P d88' `"Y8 `P  )88b       .8' `888.    888' `88b  d88' `88b `888P"Y88b    888
 888          .oP"888   888     888        .oP"888      .88ooo8888.   888   888  888ooo888  888   888    888
 888         d8(  888   888     888   .o8 d8(  888     .8'     `888.  `88bod8P'  888    .o  888   888    888 .
o888o        `Y888""8o d888b    `Y8bod8P' `Y888""8o   o88o     o8888o `8oooooo.  `Y8bod8P' o888o o888o   "888"
                                                                      d"     YD
                                                                      "Y88888P'

level=info name=parca-agent ts=2023-11-28T07:21:15.292597653Z caller=main.go:508 msg="maxprocs: Leaving GOMAXPROCS=48: CPU quota undefined"
level=info name=parca-agent ts=2023-11-28T07:21:15.425723891Z caller=main.go:602 msg="eBPF is supported and enabled by the host kernel"
name=parca-agent ts=2023-11-28T07:21:15.431280276Z caller=main.go:730 msg=starting... node=10.165.6.24 store=parca.parca.svc.cluster.local:7070
level=error name=parca-agent ts=2023-11-28T07:21:16.837256593Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=10868 err=null
level=error name=parca-agent ts=2023-11-28T07:21:17.329353526Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=1524 err=null
level=error name=parca-agent ts=2023-11-28T07:21:17.525149269Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=1514 err=null
level=error name=parca-agent ts=2023-11-28T07:21:17.525661452Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=1514 err=null
level=error name=parca-agent ts=2023-11-28T07:21:17.731494944Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=41356 err=null
level=error name=parca-agent ts=2023-11-28T07:21:18.024027428Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=13618 err=null
level=error name=parca-agent ts=2023-11-28T07:21:18.027717112Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=1524 err=null
level=error name=parca-agent ts=2023-11-28T07:21:18.223697194Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=13618 err=null
level=error name=parca-agent ts=2023-11-28T07:21:18.226439851Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=5487 err=null
level=error name=parca-agent ts=2023-11-28T07:21:19.517353168Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=37789 err=null
level=error name=parca-agent ts=2023-11-28T07:21:19.519494188Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=41356 err=null
level=error name=parca-agent ts=2023-11-28T07:21:20.643101791Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=10868 err=null
level=error name=parca-agent ts=2023-11-28T07:21:20.648992113Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=48183 err=null
level=error name=parca-agent ts=2023-11-28T07:21:20.875320822Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=43231 err=null
level=error name=parca-agent ts=2023-11-28T07:21:20.892023457Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=41669 err=null
level=error name=parca-agent ts=2023-11-28T07:21:21.06326573Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=41669 err=null
level=error name=parca-agent ts=2023-11-28T07:21:21.894862382Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=29164 err=null
level=error name=parca-agent ts=2023-11-28T07:21:23.719708035Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=8320 err=null
level=error name=parca-agent ts=2023-11-28T07:21:23.7219291Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=11010 err=null
level=error name=parca-agent ts=2023-11-28T07:21:24.914351931Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=12925 err=null
level=error name=parca-agent ts=2023-11-28T07:21:27.040658458Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=23402 err=null
level=error name=parca-agent ts=2023-11-28T07:21:27.055974362Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=23322 err=null
level=error name=parca-agent ts=2023-11-28T07:21:28.134800618Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=29164 err=null
level=error name=parca-agent ts=2023-11-28T07:21:28.61936487Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=13618 err=null
level=error name=parca-agent ts=2023-11-28T07:21:28.818494349Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=29164 err=null
level=error name=parca-agent ts=2023-11-28T07:21:30.948156432Z caller=cpu.go:553 component=cpu_profiler msg="failed to add unwind table" pid=5489 err=null