pprof

runsc alloc_space
File: runsc
Type: alloc_space
Time: Apr 18, 2022 at 1:15pm (UTC)
Save options as
Delete config

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newIncomingSegment

pkg/tcpip/transport/tcp/segment.go

  Total:      1.50MB     1.50MB (flat, cum)  3.85%
     92       1.50MB     1.50MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newOutgoingSegment

pkg/tcpip/transport/tcp/segment.go

  Total:      2.50MB     2.50MB (flat, cum)  6.41%
    108       2.50MB     2.50MB           ??? 

compress/flate.(*compressor).init

GOROOT/src/compress/flate/deflate.go

  Total:      1.27MB     1.27MB (flat, cum)  3.26%
    596       1.27MB     1.27MB           ??? 

compress/flate.NewWriter

GOROOT/src/compress/flate/deflate.go

  Total:      1.76MB     3.03MB (flat, cum)  7.78%
    670       1.76MB     1.76MB           ??? 
    671            .     1.27MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/link/fdbased.(*iovecBuffer).nextIovecs

pkg/tcpip/link/fdbased/packet_dispatchers.go

  Total:      3.03MB     3.03MB (flat, cum)  7.77%
     82       3.03MB     3.03MB           ???                                                                                                                            view.go:30

gvisor.dev/gvisor/pkg/tcpip/link/fdbased.(*recvMMsgDispatcher).dispatch

pkg/tcpip/link/fdbased/packet_dispatchers.go

  Total:           0     3.03MB (flat, cum)  7.77%
    269            .     3.03MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/link/fdbased.(*recvMMsgDispatcher).dispatch

pkg/tcpip/link/fdbased/packet_dispatchers.go

  Total:           0     1.50MB (flat, cum)  3.85%
    322            .     1.50MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/buffer.NewView

pkg/tcpip/buffer/view.go

  Total:      3.03MB     3.03MB (flat, cum)  7.77%
     30       3.03MB     3.03MB           ??? 

gvisor.dev/gvisor/pkg/usermem.CopyStringIn

pkg/usermem/usermem.go

  Total:         2MB        2MB (flat, cum)  5.13%
    206          2MB        2MB           ??? 

gvisor.dev/gvisor/pkg/usermem.IOSequence.Writer

pkg/usermem/usermem.go

  Total:         1MB        1MB (flat, cum)  2.56%
    529          1MB        1MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newEndpoint

pkg/tcpip/transport/tcp/endpoint.go

  Total:           0   512.02kB (flat, cum)  1.28%
    922            .   512.02kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).readFromPayloader

pkg/tcpip/transport/tcp/endpoint.go

  Total:      2.50MB     2.50MB (flat, cum)  6.42%
   1635       2.50MB     2.50MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).queueSegment

pkg/tcpip/transport/tcp/endpoint.go

  Total:           0     2.50MB (flat, cum)  6.42%
   1655            .     2.50MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).queueSegment

pkg/tcpip/transport/tcp/endpoint.go

  Total:           0     2.50MB (flat, cum)  6.41%
   1683            .     2.50MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).Write

pkg/tcpip/transport/tcp/endpoint.go

  Total:           0        5MB (flat, cum) 12.83%
   1702            .        5MB           ??? 

runtime.main

GOROOT/src/runtime/proc.go

  Total:           0     4.74MB (flat, cum) 12.15%
    238            .   513.50kB           ??? 
    255            .     4.24MB           ??? 

runtime.mstart0

GOROOT/src/runtime/proc.go

  Total:           0        1MB (flat, cum)  2.57%
   1365            .        1MB           ??? 

runtime.mstart1

GOROOT/src/runtime/proc.go

  Total:           0        1MB (flat, cum)  2.57%
   1414            .        1MB           ??? 

runtime.allocm

GOROOT/src/runtime/proc.go

  Total:      1.50MB     1.50MB (flat, cum)  3.85%
   1875       1.50MB     1.50MB           ??? 

runtime.newm

GOROOT/src/runtime/proc.go

  Total:           0     1.50MB (flat, cum)  3.85%
   2201            .     1.50MB           ??? 

runtime.startm

GOROOT/src/runtime/proc.go

  Total:           0     1.50MB (flat, cum)  3.85%
   2485            .     1.50MB           ??? 

runtime.wakep

GOROOT/src/runtime/proc.go

  Total:           0     1.50MB (flat, cum)  3.85%
   2584            .     1.50MB           ??? 

runtime.resetspinning

GOROOT/src/runtime/proc.go

  Total:           0     1.50MB (flat, cum)  3.85%
   3216            .     1.50MB           ??? 

runtime.schedule

GOROOT/src/runtime/proc.go

  Total:           0     1.50MB (flat, cum)  3.85%
   3374            .     1.50MB           ??? 

runtime.park_m

GOROOT/src/runtime/proc.go

  Total:           0   512.50kB (flat, cum)  1.28%
   3516            .   512.50kB           ??? 

runtime.malg

GOROOT/src/runtime/proc.go

  Total:         1MB        1MB (flat, cum)  2.57%
   4220          1MB        1MB           ??? 

runtime.newproc.func1

GOROOT/src/runtime/proc.go

  Total:           0        1MB (flat, cum)  2.57%
   4255            .        1MB           ??? 

runtime.newproc1

GOROOT/src/runtime/proc.go

  Total:           0        1MB (flat, cum)  2.57%
   4305            .        1MB           ??? 

runtime.doInit

GOROOT/src/runtime/proc.go

  Total:           0     1.50MB (flat, cum)  3.86%
   6475            .     1.50MB           ??? 

runtime.doInit

GOROOT/src/runtime/proc.go

  Total:           0   513.50kB (flat, cum)  1.29%
   6498            .   513.50kB           ??? 

gvisor.dev/gvisor/pkg/sentry/arch/fpu.alignedBytes

pkg/sentry/arch/fpu/fpu_unsafe.go

  Total:      1.51MB     1.51MB (flat, cum)  3.86%
     25       1.51MB     1.51MB           ??? 

gvisor.dev/gvisor/pkg/sentry/arch/fpu.newX86FPStateSlice

pkg/sentry/arch/fpu/fpu_amd64.go

  Total:      1.51MB     1.51MB (flat, cum)  3.86%
     44       1.51MB     1.51MB           ???                                                                                                                            fpu_unsafe.go:25

gvisor.dev/gvisor/pkg/sentry/arch/fpu.NewState

pkg/sentry/arch/fpu/fpu_amd64.go

  Total:           0     1.51MB (flat, cum)  3.86%
     54            .     1.51MB           ??? 

gvisor.dev/gvisor/pkg/ring0/pagetables.newAlignedPTEs

pkg/ring0/pagetables/allocator_unsafe.go

  Total:      1.51MB     1.51MB (flat, cum)  3.86%
     25       1.51MB     1.51MB           ??? 

gvisor.dev/gvisor/pkg/ring0/pagetables.(*RuntimeAllocator).NewPTEs

pkg/ring0/pagetables/allocator.go

  Total:      1.51MB     1.51MB (flat, cum)  3.86%
    103       1.51MB     1.51MB           ???                                                                                                                            allocator_unsafe.go:25

gvisor.dev/gvisor/pkg/tcpip/stack.(*IPTables).CheckOutput

pkg/tcpip/stack/iptables.go

  Total:         1MB        1MB (flat, cum)  2.56%
    404     512.01kB   512.01kB           ??? 
    412     512.01kB   512.01kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/stack.(*IPTables).CheckPostrouting

pkg/tcpip/stack/iptables.go

  Total:    512.01kB   512.01kB (flat, cum)  1.28%
    441     512.01kB   512.01kB           ??? 

runtime/pprof.(*Profile).WriteTo

GOROOT/src/runtime/pprof/pprof.go

  Total:           0     3.53MB (flat, cum)  9.06%
    331            .     3.53MB           ??? 

runtime/pprof.printCountCycleProfile

GOROOT/src/runtime/pprof/pprof.go

  Total:           0     3.53MB (flat, cum)  9.06%
    379            .   512.88kB           ??? 
    395            .     1.52MB           ??? 
    398            .     1.52MB           ??? 

runtime/pprof.StartCPUProfile

GOROOT/src/runtime/pprof/pprof.go

  Total:      1.16MB     1.16MB (flat, cum)  2.97%
    783       1.16MB     1.16MB           ??? 

runtime/pprof.writeBlock

GOROOT/src/runtime/pprof/pprof.go

  Total:           0     2.02MB (flat, cum)  5.17%
    846            .     2.02MB           ??? 

runtime/pprof.writeMutex

GOROOT/src/runtime/pprof/pprof.go

  Total:           0     1.52MB (flat, cum)  3.89%
    859            .     1.52MB           ??? 

runtime/pprof.writeProfileInternal

GOROOT/src/runtime/pprof/pprof.go

  Total:           0     3.53MB (flat, cum)  9.06%
    878            .     3.53MB           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/kvm.(*machine).createVCPU

pkg/sentry/platform/kvm/machine.go

  Total:    512.28kB     2.01MB (flat, cum)  5.15%
    171     512.28kB   512.28kB           ??? 
    176            .     1.51MB           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/kvm.newMachine

pkg/sentry/platform/kvm/machine.go

  Total:    650.62kB     1.23MB (flat, cum)  3.16%
    210            .   609.50kB           ???                                                                                                                            kernel.go:25

    220     650.62kB   650.62kB           ??? 

gvisor.dev/gvisor/pkg/sentry/platform/kvm.newMachine

pkg/sentry/platform/kvm/machine.go

  Total:           0     2.01MB (flat, cum)  5.15%
    301            .     2.01MB           ??? 

os.ReadFile

GOROOT/src/os/file.go

  Total:         1MB        1MB (flat, cum)  2.57%
    696          1MB        1MB           ??? 

gvisor.dev/gvisor/pkg/sentry/memmap.(*MappingSet).AddMapping

pkg/sentry/memmap/mapping_set.go

  Total:         1MB        1MB (flat, cum)  2.57%
    189          1MB        1MB           ??? 

gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Mmap

pkg/sentry/syscalls/linux/vfs2/mmap.go

  Total:         1MB        1MB (flat, cum)  2.56%
     43          1MB        1MB           ??? 

gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Mmap

pkg/sentry/syscalls/linux/vfs2/mmap.go

  Total:           0        1MB (flat, cum)  2.57%
    102            .        1MB           ??? 

gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*socketOpsCommon).nonBlockingRead

pkg/sentry/socket/netstack/netstack.go

  Total:         1MB        1MB (flat, cum)  2.56%
   2853          1MB        1MB           ???                                                                                                                            usermem.go:529

gvisor.dev/gvisor/pkg/sentry/time.(*sampler).Syscall

pkg/sentry/time/sampler.go

  Total:           0        1MB (flat, cum)  2.56%
    199            .        1MB           ??? 

gvisor.dev/gvisor/pkg/sentry/time.syscallTSCReferenceClocks.Sample

pkg/sentry/time/sampler.go

  Total:         1MB        1MB (flat, cum)  2.56%
    234          1MB        1MB           ??? 

gvisor.dev/gvisor/pkg/ring0.(*Kernel).init

pkg/ring0/kernel_amd64.go

  Total:    609.50kB   609.50kB (flat, cum)  1.53%
     41     609.50kB   609.50kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/stack.(*neighborCache).init

pkg/tcpip/stack/neighbor_cache.go

  Total:    526.13kB   526.13kB (flat, cum)  1.32%
    317     526.13kB   526.13kB           ??? 

gvisor.dev/gvisor/pkg/bitmap.New

pkg/bitmap/bitmap.go

  Total:    516.01kB   516.01kB (flat, cum)  1.29%
     44     516.01kB   516.01kB           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).init

pkg/sentry/kernel/fd_table_unsafe.go

  Total:    516.01kB   516.01kB (flat, cum)  1.29%
     49     516.01kB   516.01kB           ???                                                                                                                            bitmap.go:44

gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask

pkg/sentry/kernel/task_start.go

  Total:           0   513.31kB (flat, cum)  1.29%
    123            .   513.31kB           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask

pkg/sentry/kernel/task_start.go

  Total:    513.31kB   513.31kB (flat, cum)  1.29%
    137     513.31kB   513.31kB           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.FilesystemType.GetFilesystem

pkg/sentry/fsimpl/gofer/gofer.go

  Total:           0   512.01kB (flat, cum)  1.28%
    495            .   512.01kB           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).initClientAndRoot

pkg/sentry/fsimpl/gofer/gofer.go

  Total:           0   512.01kB (flat, cum)  1.28%
    516            .   512.01kB           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).initClient

pkg/sentry/fsimpl/gofer/gofer.go

  Total:           0   512.01kB (flat, cum)  1.28%
    573            .   512.01kB           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).dial

pkg/sentry/fsimpl/gofer/gofer.go

  Total:           0   512.01kB (flat, cum)  1.28%
    649            .   512.01kB           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*filesystem).newDentry

pkg/sentry/fsimpl/gofer/gofer.go

  Total:    513.12kB   513.12kB (flat, cum)  1.28%
   1008     513.12kB   513.12kB           ??? 

sync.(*Pool).Get

GOROOT/src/sync/pool.go

  Total:           0   512.50kB (flat, cum)  1.28%
    128            .   512.50kB           ??? 

sync.(*Pool).pin

GOROOT/src/sync/pool.go

  Total:           0   512.50kB (flat, cum)  1.28%
    206            .   512.50kB           ??? 

sync.(*Pool).pinSlow

GOROOT/src/sync/pool.go

  Total:    512.50kB   512.50kB (flat, cum)  1.28%
    227     512.50kB   512.50kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newSender

pkg/tcpip/transport/tcp/snd.go

  Total:    512.38kB   512.38kB (flat, cum)  1.28%
    175     512.38kB   512.38kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*sender).sendAck

pkg/tcpip/transport/tcp/snd.go

  Total:           0        2MB (flat, cum)  5.13%
    343            .        2MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*sender).sendSegmentFromView

pkg/tcpip/transport/tcp/snd.go

  Total:           0        2MB (flat, cum)  5.13%
   1677            .        2MB           ??? 

gvisor.dev/gvisor/pkg/p9.(*Rreaddir).decode

pkg/p9/messages.go

  Total:    512.19kB   512.19kB (flat, cum)  1.28%
   1980     512.19kB   512.19kB           ??? 

encoding/json.NewDecoder

GOROOT/src/encoding/json/stream.go

  Total:    512.16kB   512.16kB (flat, cum)  1.28%
     32     512.16kB   512.16kB           ??? 

gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne

pkg/urpc/urpc.go

  Total:           0   512.16kB (flat, cum)  1.28%
    296            .   512.16kB           ??? 

gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne

pkg/urpc/urpc.go

  Total:           0     5.20MB (flat, cum) 13.35%
    338            .     5.20MB           ??? 

gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered

pkg/urpc/urpc.go

  Total:           0     5.70MB (flat, cum) 14.63%
    433            .     5.70MB           ??? 

gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1

pkg/urpc/urpc.go

  Total:           0     5.70MB (flat, cum) 14.63%
    453            .     5.70MB           ???                                                                                                                            urpc.go:433

gvisor.dev/gvisor/pkg/urpc.unmarshal

pkg/urpc/urpc.go

  Total:    512.16kB   512.16kB (flat, cum)  1.28%
    594     512.16kB   512.16kB           ???                                                                                                                            stream.go:32

gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*filesystem).OpenAt

pkg/sentry/fsimpl/tmpfs/filesystem.go

  Total:           0   512.06kB (flat, cum)  1.28%
    336            .   512.06kB           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*dentry).open

pkg/sentry/fsimpl/tmpfs/filesystem.go

  Total:    512.06kB   512.06kB (flat, cum)  1.28%
    446     512.06kB   512.06kB           ??? 

gvisor.dev/gvisor/pkg/sentry/vfs.(*EpollInstance).AddInterest

pkg/sentry/vfs/epoll.go

  Total:    512.05kB   512.05kB (flat, cum)  1.28%
    264     512.05kB   512.05kB           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine

pkg/sentry/kernel/time/time.go

  Total:           0        1MB (flat, cum)  2.56%
    515            .        1MB           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).Tick

pkg/sentry/kernel/time/time.go

  Total:           0        1MB (flat, cum)  2.56%
    522            .        1MB           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel/time.NewChannelNotifier

pkg/sentry/kernel/time/time.go

  Total:    512.05kB   512.05kB (flat, cum)  1.28%
    682     512.05kB   512.05kB           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run

pkg/sentry/kernel/task_run.go

  Total:    512.05kB   512.05kB (flat, cum)  1.28%
     65     512.05kB   512.05kB           ???                                                                                                                            time.go:682

gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run

pkg/sentry/kernel/task_run.go

  Total:           0    15.02MB (flat, cum) 38.51%
     95            .    15.02MB           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute

pkg/sentry/kernel/task_run.go

  Total:           0    15.02MB (flat, cum) 38.51%
    254            .    13.51MB           ??? 
    273            .     1.51MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/link/fdbased.(*endpoint).Attach.func1

pkg/tcpip/link/fdbased/endpoint.go

  Total:           0     4.53MB (flat, cum) 11.62%
    406            .     4.53MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/link/fdbased.(*endpoint).sendBatch

pkg/tcpip/link/fdbased/endpoint.go

  Total:           0   512.02kB (flat, cum)  1.28%
    606            .   512.02kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/link/fdbased.(*endpoint).sendBatch

pkg/tcpip/link/fdbased/endpoint.go

  Total:    512.02kB   512.02kB (flat, cum)  1.28%
    627     512.02kB   512.02kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/link/fdbased.(*endpoint).WritePackets

pkg/tcpip/link/fdbased/endpoint.go

  Total:           0        1MB (flat, cum)  2.56%
    702            .        1MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/link/fdbased.(*endpoint).dispatchLoop

pkg/tcpip/link/fdbased/endpoint.go

  Total:           0     4.53MB (flat, cum) 11.62%
    725            .     4.53MB           ??? 

gvisor.dev/gvisor/pkg/sentry/kernel/time.AfterFunc

pkg/sentry/kernel/time/util.go

  Total:    512.02kB   512.02kB (flat, cum)  1.28%
     25     512.02kB   512.02kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/stack.(*PacketBuffer).Views

pkg/tcpip/stack/packet_buffer.go

  Total:           0   512.02kB (flat, cum)  1.28%
    268            .   512.02kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/stack.(*PacketBuffer).Views.func1

pkg/tcpip/stack/packet_buffer.go

  Total:    512.02kB   512.02kB (flat, cum)  1.28%
    269     512.02kB   512.02kB           ??? 

runtime.gcBgMarkWorker

GOROOT/src/runtime/mgc.go

  Total:    512.02kB   512.02kB (flat, cum)  1.28%
   1173     512.02kB   512.02kB           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim

pkg/sentry/pgalloc/pgalloc.go

  Total:           0   512.02kB (flat, cum)  1.28%
   1115            .   512.02kB           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable

pkg/sentry/pgalloc/pgalloc.go

  Total:           0   512.02kB (flat, cum)  1.28%
   1198            .   512.02kB           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).startEvictionsLocked

pkg/sentry/pgalloc/pgalloc.go

  Total:           0   512.02kB (flat, cum)  1.28%
   1255            .   512.02kB           ??? 

gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).startEvictionGoroutineLocked

pkg/sentry/pgalloc/pgalloc.go

  Total:    512.02kB   512.02kB (flat, cum)  1.28%
   1269     512.02kB   512.02kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/stack.(*Route).resolvedFields

pkg/tcpip/stack/route.go

  Total:    512.01kB   512.01kB (flat, cum)  1.28%
    394     512.01kB   512.01kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/stack.(*Route).WritePacket

pkg/tcpip/stack/route.go

  Total:           0        2MB (flat, cum)  5.13%
    468            .        2MB           ??? 

fmt.Sprintf

GOROOT/src/fmt/print.go

  Total:    512.01kB   512.01kB (flat, cum)  1.28%
    220     512.01kB   512.01kB           ??? 

gvisor.dev/gvisor/pkg/unet.(*ControlMessage).ExtractFDs

pkg/unet/unet.go

  Total:    512.01kB   512.01kB (flat, cum)  1.28%
    266     512.01kB   512.01kB           ???                                                                                                                            sockcmsg_unix.go:87

golang.org/x/sys/unix.ParseUnixRights

external/org_golang_x_sys/unix/sockcmsg_unix.go

  Total:    512.01kB   512.01kB (flat, cum)  1.28%
     87     512.01kB   512.01kB           ??? 

gvisor.dev/gvisor/pkg/p9.recv

pkg/p9/transport.go

  Total:           0   512.01kB (flat, cum)  1.28%
    181            .   512.01kB           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*regularFile).AddMapping

pkg/sentry/fsimpl/tmpfs/regular_file.go

  Total:           0        1MB (flat, cum)  2.57%
    240            .        1MB           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*regularFileFD).pwrite

pkg/sentry/fsimpl/tmpfs/regular_file.go

  Total:           0   512.50kB (flat, cum)  1.28%
    445            .   512.50kB           ???                                                                                                                            regular_file.go:512

gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.(*regularFileFD).Write

pkg/sentry/fsimpl/tmpfs/regular_file.go

  Total:           0   512.50kB (flat, cum)  1.28%
    462            .   512.50kB           ??? 

gvisor.dev/gvisor/pkg/sentry/fsimpl/tmpfs.getRegularFileReadWriter

pkg/sentry/fsimpl/tmpfs/regular_file.go

  Total:           0   512.50kB (flat, cum)  1.28%
    512            .   512.50kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).synRcvdState

pkg/tcpip/transport/tcp/connect.go

  Total:           0   512.38kB (flat, cum)  1.28%
    421            .   512.38kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).handleSegment

pkg/tcpip/transport/tcp/connect.go

  Total:           0   512.38kB (flat, cum)  1.28%
    443            .   512.38kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).processSegments

pkg/tcpip/transport/tcp/connect.go

  Total:           0   512.38kB (flat, cum)  1.28%
    460            .   512.38kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).complete

pkg/tcpip/transport/tcp/connect.go

  Total:           0   512.38kB (flat, cum)  1.28%
    615            .   512.38kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).transitionToStateEstablishedLocked

pkg/tcpip/transport/tcp/connect.go

  Total:           0   512.38kB (flat, cum)  1.28%
    632            .   512.38kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).sendTCP

pkg/tcpip/transport/tcp/connect.go

  Total:           0        2MB (flat, cum)  5.13%
    790            .        2MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.sendTCP

pkg/tcpip/transport/tcp/connect.go

  Total:           0        2MB (flat, cum)  5.13%
    892            .        2MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).sendRaw

pkg/tcpip/transport/tcp/connect.go

  Total:           0        2MB (flat, cum)  5.13%
    949            .        2MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).handleSegmentsLocked

pkg/tcpip/transport/tcp/connect.go

  Total:           0        2MB (flat, cum)  5.13%
   1185            .        2MB           ???                                                                                                                            snd.go:343

gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).WritePacket

pkg/tcpip/network/ipv4/ipv4.go

  Total:           0        2MB (flat, cum)  5.13%
    466            .        2MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).writePacket

pkg/tcpip/network/ipv4/ipv4.go

  Total:           0        1MB (flat, cum)  2.56%
    476            .        1MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).writePacket

pkg/tcpip/network/ipv4/ipv4.go

  Total:           0        1MB (flat, cum)  2.56%
    498            .        1MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).writePacketPostRouting

pkg/tcpip/network/ipv4/ipv4.go

  Total:           0   512.01kB (flat, cum)  1.28%
    515            .   512.01kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).writePacketPostRouting

pkg/tcpip/network/ipv4/ipv4.go

  Total:           0   512.01kB (flat, cum)  1.28%
    548            .   512.01kB           ??? 

gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).HandlePacket

pkg/tcpip/network/ipv4/ipv4.go

  Total:           0     1.50MB (flat, cum)  3.85%
    812            .     1.50MB           ??? 

gvisor.dev/gvisor/pkg/tcpip/network/ipv4.(*endpoint).handleValidatedPacket

pkg/tcpip/network/ipv4/ipv4.go

  Total:           0     1.50MB (flat, cum)  3.85%
   1027            .     1.50MB           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault

pkg/sentry/mm/syscalls.go

  Total:           0     1.51MB (flat, cum)  3.86%
     69            .     1.51MB           ??? 

gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).MMap

pkg/sentry/mm/syscalls.go

  Total:           0        1MB (flat, cum)  2.57%
    122            .        1MB           ??? 

gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).OpenAt

pkg/sentry/vfs/vfs.go

  Total:           0   512.06kB (flat, cum)  1.28%
    437            .   512.06kB           ??? 

gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).StatAt

pkg/sentry/vfs/vfs.go

  Total:           0   513.12kB (flat, cum)  1.28%
    599            .   513.12kB           ??? 

gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Stat

pkg/sentry/syscalls/linux/vfs2/stat.go

  Total:           0        1MB (flat, cum)  2.57%
     34            .        1MB           ??? 

gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.fstatat

pkg/sentry/syscalls/linux/vfs2/stat.go

  Total:           0   512.12kB (flat, cum)  1.28%
     62            .   512.12kB           ??? 

gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.fstatat

pkg/sentry/syscalls/linux/vfs2/stat.go

  Total:           0   513.12kB (flat, cum)  1.28%
    104            .   513.12kB           ???