DepSurf

Function: probe_mem_read_user

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811c4c9e)
  Location: kernel/trace/trace_kprobe.c:933
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff811cd50e)
  Location: kernel/trace/trace_uprobe.c:145
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In 5.4: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811d0957)
  Location: kernel/trace/trace_kprobe.c:1117
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff811d9b2c)
  Location: kernel/trace/trace_uprobe.c:139
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In 5.8: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811ec1ff)
  Location: kernel/trace/trace_kprobe.c:1289
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff811f65dc)
  Location: kernel/trace/trace_uprobe.c:139
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In 5.11: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811ea34f)
  Location: kernel/trace/trace_kprobe.c:1309
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff811f4fb2)
  Location: kernel/trace/trace_uprobe.c:139
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In 5.13: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811eb7b4)
  Location: kernel/trace/trace_kprobe.c:1314
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff811f5ea2)
  Location: kernel/trace/trace_uprobe.c:139
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In 5.15: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_eprobe.c (ffffffff812099e3)
  Location: kernel/trace/trace_eprobe.c:460
  Inline: True
  Inline callers:
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
  

  In kernel/trace/trace_kprobe.c (ffffffff8121c6c6)
  Location: kernel/trace/trace_kprobe.c:1308
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff81226069)
  Location: kernel/trace/trace_uprobe.c:135
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In 5.19: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_eprobe.c (ffffffff81245873)
  Location: kernel/trace/trace_eprobe.c:537
  Inline: True
  Inline callers:
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
  

  In kernel/trace/trace_kprobe.c (ffffffff8125b498)
  Location: kernel/trace/trace_kprobe.c:1304
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff81265cf6)
  Location: kernel/trace/trace_uprobe.c:136
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In 6.2: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_eprobe.c (ffffffff81294c68)
  Location: kernel/trace/trace_eprobe.c:492
  Inline: True
  Inline callers:
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
  

  In kernel/trace/trace_kprobe.c (ffffffff812acd20)
  Location: kernel/trace/trace_kprobe.c:1258
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff812b7661)
  Location: kernel/trace/trace_uprobe.c:137
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In 6.5: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_eprobe.c (ffffffff812b15d1)
  Location: kernel/trace/trace_probe_kernel.h:102
  Inline: True
  Inline callers:
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
  

  In kernel/trace/trace_kprobe.c (ffffffff812ceec7)
  Location: kernel/trace/trace_probe_kernel.h:102
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff812daf10)
  Location: kernel/trace/trace_uprobe.c:137
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/trace/trace_fprobe.c (ffffffff812e11e6)
  Location: kernel/trace/trace_probe_kernel.h:102
  Inline: True
  Inline callers:
    - kernel/trace/trace_fprobe.c:process_fetch_insn
    - kernel/trace/trace_fprobe.c:process_fetch_insn
    - kernel/trace/trace_fprobe.c:process_fetch_insn
    - kernel/trace/trace_fprobe.c:process_fetch_insn
  

• In 6.8: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_eprobe.c (ffffffff812cdb81)
  Location: kernel/trace/trace_probe_kernel.h:102
  Inline: True
  Inline callers:
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:process_fetch_insn
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
    - kernel/trace/trace_eprobe.c:get_eprobe_size
  

  In kernel/trace/trace_kprobe.c (ffffffff812ec8c7)
  Location: kernel/trace/trace_probe_kernel.h:102
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff812f9169)
  Location: kernel/trace/trace_uprobe.c:132
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/trace/trace_fprobe.c (ffffffff812ff236)
  Location: kernel/trace/trace_probe_kernel.h:102
  Inline: True
  Inline callers:
    - kernel/trace/trace_fprobe.c:process_fetch_insn
    - kernel/trace/trace_fprobe.c:process_fetch_insn
    - kernel/trace/trace_fprobe.c:process_fetch_insn
    - kernel/trace/trace_fprobe.c:process_fetch_insn
  

Arch

• In arm64: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffff80001024f04c)
  Location: kernel/trace/trace_kprobe.c:1117
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffff80001025a024)
  Location: kernel/trace/trace_uprobe.c:139
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In armhf: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (c04820ac)
  Location: kernel/trace/trace_kprobe.c:1117
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (0)
  Location: kernel/trace/trace_uprobe.c:139
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In ppc64el: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (c0000000002eb83c)
  Location: kernel/trace/trace_kprobe.c:1117
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (c0000000002fda04)
  Location: kernel/trace/trace_uprobe.c:139
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In riscv64: Absent ⚠️

Flavor

• In aws: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811c8f77)
  Location: kernel/trace/trace_kprobe.c:1117
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff811d214c)
  Location: kernel/trace/trace_uprobe.c:139
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In azure: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811bbd57)
  Location: kernel/trace/trace_kprobe.c:1117
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff811c4f1c)
  Location: kernel/trace/trace_uprobe.c:139
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In gcp: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811c6d47)
  Location: kernel/trace/trace_kprobe.c:1117
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff811cff1c)
  Location: kernel/trace/trace_uprobe.c:139
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

• In lowlatency: Collision, Full Inline ⚠️

  Collision: Static-Static Collision

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811d4fa7)
  Location: kernel/trace/trace_kprobe.c:1117
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_uprobe.c (ffffffff811de1bc)
  Location: kernel/trace/trace_uprobe.c:139
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

Differences