| Seq | Timestamp | Type | Name | Duration |
|---|---|---|---|---|
| 0/0 | 2026/09/14 08:58 | flow | patch-triage |
0mArgs:null Results: {
"EnableConfigs": null,
"FocusSymbols": [],
"KMSANReasoning": "",
"NeedsKMSAN": false,
"Reasoning": "The patch only adds test scripts and dump files under tests/shell/ for nftables, modifying no kernel source code, headers, or modules. Because user-space tests do not affect the compiled kernel image (vmlinux), fuzzing is not warranted.",
"WorthFuzzing": false
} |
| 1/1 | 2026/09/14 08:58 | action | read-patch-diff |
0mArgs:null Results: {
"PatchDiff": "commit 72d49b134283c83fa2fe371d51a640611ad1006f\nAuthor: syz-cluster \u003ctriage@syzkaller.com\u003e\nDate: Mon Sep 14 08:58:52 2026 +0000\n\n syz-cluster: applied patch under review\n\ndiff --git a/tests/shell/testcases/packetpath/ct_timeout_policy b/tests/shell/testcases/packetpath/ct_timeout_policy\nnew file mode 100755\nindex 0000000000000..b153dc9355f39\n--- /dev/null\n+++ b/tests/shell/testcases/packetpath/ct_timeout_policy\n@@ -0,0 +1,85 @@\n+#!/bin/bash\n+# nftables ct timeout test for tcp.\n+# Defines ct timeout policies (1s) and verifies they expire for matching flows\n+# while non matching flow stay alive \u003e2s\n+\n+. \"$NFT_TEST_LIBRARY_FILE\"\n+\n+ip link set lo up\n+\n+$NFT -f - \u003c\u003cEOF\n+table inet t {\n+\tct timeout tcp-test {\n+\t\tprotocol tcp;\n+\t\tpolicy = { syn_sent: 1s, established: 1s }\n+\t}\n+\n+\tct timeout udp-test {\n+\t\tprotocol udp;\n+\t\tpolicy = { unreplied: 120s, replied: 130s }\n+\t}\n+\n+\tchain output {\n+\t\ttype filter hook output priority filter; policy accept;\n+\n+\t\t# matching rules - only packets that hit these rules receive the\n+\t\t# corresponding ct-timeout policy\n+\t\ttcp dport 12345 ct timeout set \"tcp-test\"\n+\n+\t\t# check kernel doesn't assign this to icmp/tcp etc.\n+\t\tct timeout set \"udp-test\"\n+\t}\n+}\n+EOF\n+\n+assert_pass \"ruleset load\"\n+\n+# ----------------------------------------------------------------------\n+# 1. TCP matching test\n+# Listener on 12345 (matches tcp-test), initiator connects to it.\n+# After the connection becomes ESTABLISHED we sleep so the ct timeout\n+# expires and the conntrack entry should disappear.\n+\n+# start listener (responder)\n+timeout 9 socat -u TCP-LISTEN:12345,reuseaddr STDOUT \u0026\n+LISTENER_PID=$!\n+timeout 10 socat -u TCP-LISTEN:12346,reuseaddr STDOUT \u0026\n+LISTENER2_PID=$!\n+sleep 1\n+\n+# start initiator (client)\n+sleep 6 | socat -u STDIN TCP:127.0.0.1:12345 \u0026\n+\n+conntrack -L -s 127.0.0.1 -d 127.0.0.1 -p tcp --dport 12345 | grep .\n+assert_pass \"TCP matching flow\"\n+# wait long enough for the 1s ESTABLISHED timeout\n+\n+sleep 2\n+\n+conntrack -L -s 127.0.0.1 -d 127.0.0.1 -p tcp --dport 12345 | grep .\n+assert_fail \"TCP matching flow timed out as expected\"\n+\n+# ----------------------------------------------------------------------\n+# 2. TCP non-matching test\n+# Listener on 12346 (no matching rule default ct timeout, which is long).\n+\n+# start initiator for port 12346\n+sleep 5 | socat -u STDIN TCP:127.0.0.1:12346 \u0026\n+sleep 2\n+\n+# check that a TCP entry for our non-matching port is present\n+conntrack -L -s 127.0.0.1 -d 127.0.0.1 -p tcp --dport 12346 | grep .\n+assert_pass \"TCP flow with standard timeout present\"\n+\n+sysctl net.netfilter.nf_conntrack_icmp_timeout=2\n+ping -c 1 127.0.0.1\n+assert_pass \"ping localhost\"\n+sleep 3\n+\n+conntrack -L -s 127.0.0.1 -d 127.0.0.1 -p icmp | grep .\n+assert_fail \"ICMP expired\"\n+\n+# wait for \"timeout\"s.\n+wait\n+\n+$NFT list ruleset\ndiff --git a/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.json-nft b/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.json-nft\nnew file mode 100644\nindex 0000000000000..52a5426e8cf9d\n--- /dev/null\n+++ b/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.json-nft\n@@ -0,0 +1,96 @@\n+{\n+ \"nftables\": [\n+ {\n+ \"metainfo\": {\n+ \"version\": \"VERSION\",\n+ \"release_name\": \"RELEASE_NAME\",\n+ \"json_schema_version\": 1\n+ }\n+ },\n+ {\n+ \"table\": {\n+ \"family\": \"inet\",\n+ \"name\": \"t\",\n+ \"handle\": 0\n+ }\n+ },\n+ {\n+ \"chain\": {\n+ \"family\": \"inet\",\n+ \"table\": \"t\",\n+ \"name\": \"output\",\n+ \"handle\": 0,\n+ \"type\": \"filter\",\n+ \"hook\": \"output\",\n+ \"prio\": 0,\n+ \"policy\": \"accept\"\n+ }\n+ },\n+ {\n+ \"ct timeout\": {\n+ \"family\": \"inet\",\n+ \"name\": \"tcp-test\",\n+ \"table\": \"t\",\n+ \"handle\": 0,\n+ \"protocol\": \"tcp\",\n+ \"l3proto\": \"inet\",\n+ \"policy\": {\n+ \"syn_sent\": 1,\n+ \"established\": 1\n+ }\n+ }\n+ },\n+ {\n+ \"ct timeout\": {\n+ \"family\": \"inet\",\n+ \"name\": \"udp-test\",\n+ \"table\": \"t\",\n+ \"handle\": 0,\n+ \"protocol\": \"udp\",\n+ \"l3proto\": \"inet\",\n+ \"policy\": {\n+ \"unreplied\": 120,\n+ \"replied\": 130\n+ }\n+ }\n+ },\n+ {\n+ \"rule\": {\n+ \"family\": \"inet\",\n+ \"table\": \"t\",\n+ \"chain\": \"output\",\n+ \"handle\": 0,\n+ \"expr\": [\n+ {\n+ \"match\": {\n+ \"op\": \"==\",\n+ \"left\": {\n+ \"payload\": {\n+ \"protocol\": \"tcp\",\n+ \"field\": \"dport\"\n+ }\n+ },\n+ \"right\": 12345\n+ }\n+ },\n+ {\n+ \"ct timeout\": \"tcp-test\"\n+ }\n+ ]\n+ }\n+ },\n+ {\n+ \"rule\": {\n+ \"family\": \"inet\",\n+ \"table\": \"t\",\n+ \"chain\": \"output\",\n+ \"handle\": 0,\n+ \"expr\": [\n+ {\n+ \"ct timeout\": \"udp-test\"\n+ }\n+ ]\n+ }\n+ }\n+ ]\n+}\ndiff --git a/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.nft b/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.nft\nnew file mode 100644\nindex 0000000000000..bd9f810e25e80\n--- /dev/null\n+++ b/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.nft\n@@ -0,0 +1,19 @@\n+table inet t {\n+\tct timeout tcp-test {\n+\t\tprotocol tcp\n+\t\tl3proto inet\n+\t\tpolicy = { syn_sent : 1s, established : 1s }\n+\t}\n+\n+\tct timeout udp-test {\n+\t\tprotocol udp\n+\t\tl3proto inet\n+\t\tpolicy = { unreplied : 2m, replied : 2m10s }\n+\t}\n+\n+\tchain output {\n+\t\ttype filter hook output priority filter; policy accept;\n+\t\ttcp dport 12345 ct timeout set \"tcp-test\"\n+\t\tct timeout set \"udp-test\"\n+\t}\n+}\n"
} |
| 2/1 | 2026/09/14 08:58 | agent | patch-evaluator |
0mModel:core Args: null Results: {
"EnableConfigs": null,
"FocusSymbols": [],
"Reasoning": "The patch only adds test scripts and dump files under tests/shell/ for nftables, modifying no kernel source code, headers, or modules. Because user-space tests do not affect the compiled kernel image (vmlinux), fuzzing is not warranted.",
"WorthFuzzing": false
}Instruction: You are an expert Linux kernel maintainer and security engineer.
Your job is to review a provided patch series and evaluate whether it warrants fuzzing with syzkaller.
IMPORTANT: The changes have ALREADY been applied and committed as the HEAD commit in
your workspace. Do NOT rely on internal assumptions. You must actively use your code access
tools to inspect the actual source code, callers, and surrounding context.
================================================================================
1. CORE TRIAGE PHILOSOPHY
================================================================================
The goal of patch fuzzing is to discover crashes, regressions, exposed latent bugs,
and newly triggered assertions introduced by the patch series.
- REACHABILITY IS THE PRIMARY GATE:
Fuzzing can only discover bugs in code that can actually execute in standard virtualized
environments (GCE or QEMU, utilizing software-emulated devices like USB gadgets, netdev, tun/tap).
If the modified code is structurally unreachable (see Section 2), it MUST NOT be fuzzed,
regardless of whether it adds assertions or complex logic.
- DO NOT BLINDLY TRUST "NO FUNCTIONAL CHANGE" (NFCI) OR "REFACTORING" CLAIMS:
Patch authors routinely label changes as "cleanups", "refactorings", or state
"No functional change intended". Do NOT take these claims at face value.
Code refactorings that rearrange logic, introduce helper functions, or alter state management
in core subsystems frequently introduce subtle semantic shifts or uncover latent kernel bugs.
If reachable executable code is modified or refactored, it MUST be fuzzed.
- NEW OR MODIFIED ASSERTIONS IN REACHABLE CODE MUST BE FUZZED:
When a patch introduces or modifies runtime checks or assertions (e.g., WARN_ON*, VM_WARN_ON*,
BUG_ON*, lockdep_assert*) in reachable code paths, it enforces new or stricter invariants.
Even if the author believes the invariant always holds, fuzzing is essential to verify whether
an unusual sequence of operations can violate it.
================================================================================
2. WHEN TO RETURN WorthFuzzing=false (NEGATIVE CRITERIA)
================================================================================
Return WorthFuzzing=false ONLY IF all modified code falls strictly into one or more of these categories:
- Non-kernel and non-executable changes:
* Modifications to Documentation/, comments, or spelling fixes.
* User-space directories, self-tests, samples, or scripts (e.g., tools/, samples/, scripts/, usr/)
that do not affect the compiled kernel image (vmlinux) or kernel modules.
* Purely decorative logging (e.g., message strings in pr_err, printk, dev_info) or tracepoints
that do not alter control flow or data structures.
* Build system or Kconfig changes that do not alter compiled C logic.
- Structurally unreachable hardware:
* Vendor-specific PCIe switches, SmartNICs, or GPU drivers (e.g., mlxsw, pds_core, qed,
ionic, amdgpu) requiring physical ASIC/PCIe cards not emulated in standard QEMU.
- Unreachable execution paths:
* Driver teardown callbacks (.remove, .shutdown, pci_unregister_driver) executed only during
physical PCI hot-unplug or manual sysfs driver unbinding.
* Code paths exclusive to architectures other than the target architecture.
================================================================================
3. WHEN TO RETURN WorthFuzzing=true (POSITIVE CRITERIA)
================================================================================
Return WorthFuzzing=true whenever the patch touches reachable executable code, including:
- Core Subsystems:
* Any logic modifications in memory management (mm/), synchronization/locking (kernel/locking/),
BPF, scheduler, core networking, VFS, or syscall handling.
- Refactorings and Code Cleanups:
* Any restructuring of reachable data structures, helper abstractions, or algorithm flows.
- Runtime Assertions and Defensive Checks:
* Any introduction or alteration of assertions (WARN_ON*, VM_WARN_ON*, BUG_ON*, etc.) in reachable paths.
- Reachable Drivers and Protocols:
* Drivers accessible via virtual buses (virtio, USB gadget, loopback, netlink, binder, sockets, etc.).
================================================================================
4. EXTRACTING FocusSymbols (PREVENTING DILUTION)
================================================================================
When WorthFuzzing=true, you must extract specific kernel functions into FocusSymbols to guide the fuzzer:
- AVOID UBIQUITOUS LIFECYCLE HOT-PATHS:
Do NOT list generic, ubiquitous functions called by almost every program in the corpus
(including, but not limited to: general memory allocators and deallocators, page fault
and trap handlers, or core synchronization primitives; this is not an exhaustive list).
Listing ubiquitous functions causes the fuzzer to classify thousands of unrelated tests as "focused",
which severely dilutes fuzzing effort away from the actual changes.
- TARGET SPECIFIC FEATURE LOGIC AND ENTRYPOINTS:
List functions that specifically implement the logic being added or altered, or direct API entrypoints
for the subsystem feature under review.
- HANDLING STATIC INLINE FUNCTIONS IN HEADERS (.h):
Compiler-inlined static functions (such as static inlines in mm/*.h or include/linux/*.h) lack
distinct symbol addresses in vmlinux and cannot be targeted directly by symbol coverage filters.
If the changes are primarily in static inline helpers, identify non-static, feature-specific caller
functions in .c files that exercise them (avoiding ubiquitous lifecycle wrappers).
================================================================================
5. IDENTIFYING EnableConfigs
================================================================================
Identify any specific CONFIG_ options required to properly compile and reach the modified code:
- Inspect Kconfig files and #ifdef guards; do not make assumptions.
- Check "depends on" lines in Kconfig to include any non-standard parent subsystem configs needed.
- Strip any 'CONFIG_' prefix (e.g., return "NET_IPV4" instead of "CONFIG_NET_IPV4").
Prefer calling several tools at the same time to save round-trips.
Use set-results tool to provide results of the analysis.
It must be called exactly once before the final reply.
Ignore results of this tool.
Prompt: Target architecture: amd64
For your convenience, here is the diff of the changes:
commit 72d49b134283c83fa2fe371d51a640611ad1006f
Author: syz-cluster <triage@syzkaller.com>
Date: Mon Sep 14 08:58:52 2026 +0000
syz-cluster: applied patch under review
diff --git a/tests/shell/testcases/packetpath/ct_timeout_policy b/tests/shell/testcases/packetpath/ct_timeout_policy
new file mode 100755
index 0000000000000..b153dc9355f39
--- /dev/null
+++ b/tests/shell/testcases/packetpath/ct_timeout_policy
@@ -0,0 +1,85 @@
+#!/bin/bash
+# nftables ct timeout test for tcp.
+# Defines ct timeout policies (1s) and verifies they expire for matching flows
+# while non matching flow stay alive >2s
+
+. "$NFT_TEST_LIBRARY_FILE"
+
+ip link set lo up
+
+$NFT -f - <<EOF
+table inet t {
+ ct timeout tcp-test {
+ protocol tcp;
+ policy = { syn_sent: 1s, established: 1s }
+ }
+
+ ct timeout udp-test {
+ protocol udp;
+ policy = { unreplied: 120s, replied: 130s }
+ }
+
+ chain output {
+ type filter hook output priority filter; policy accept;
+
+ # matching rules - only packets that hit these rules receive the
+ # corresponding ct-timeout policy
+ tcp dport 12345 ct timeout set "tcp-test"
+
+ # check kernel doesn't assign this to icmp/tcp etc.
+ ct timeout set "udp-test"
+ }
+}
+EOF
+
+assert_pass "ruleset load"
+
+# ----------------------------------------------------------------------
+# 1. TCP matching test
+# Listener on 12345 (matches tcp-test), initiator connects to it.
+# After the connection becomes ESTABLISHED we sleep so the ct timeout
+# expires and the conntrack entry should disappear.
+
+# start listener (responder)
+timeout 9 socat -u TCP-LISTEN:12345,reuseaddr STDOUT &
+LISTENER_PID=$!
+timeout 10 socat -u TCP-LISTEN:12346,reuseaddr STDOUT &
+LISTENER2_PID=$!
+sleep 1
+
+# start initiator (client)
+sleep 6 | socat -u STDIN TCP:127.0.0.1:12345 &
+
+conntrack -L -s 127.0.0.1 -d 127.0.0.1 -p tcp --dport 12345 | grep .
+assert_pass "TCP matching flow"
+# wait long enough for the 1s ESTABLISHED timeout
+
+sleep 2
+
+conntrack -L -s 127.0.0.1 -d 127.0.0.1 -p tcp --dport 12345 | grep .
+assert_fail "TCP matching flow timed out as expected"
+
+# ----------------------------------------------------------------------
+# 2. TCP non-matching test
+# Listener on 12346 (no matching rule default ct timeout, which is long).
+
+# start initiator for port 12346
+sleep 5 | socat -u STDIN TCP:127.0.0.1:12346 &
+sleep 2
+
+# check that a TCP entry for our non-matching port is present
+conntrack -L -s 127.0.0.1 -d 127.0.0.1 -p tcp --dport 12346 | grep .
+assert_pass "TCP flow with standard timeout present"
+
+sysctl net.netfilter.nf_conntrack_icmp_timeout=2
+ping -c 1 127.0.0.1
+assert_pass "ping localhost"
+sleep 3
+
+conntrack -L -s 127.0.0.1 -d 127.0.0.1 -p icmp | grep .
+assert_fail "ICMP expired"
+
+# wait for "timeout"s.
+wait
+
+$NFT list ruleset
diff --git a/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.json-nft b/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.json-nft
new file mode 100644
index 0000000000000..52a5426e8cf9d
--- /dev/null
+++ b/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.json-nft
@@ -0,0 +1,96 @@
+{
+ "nftables": [
+ {
+ "metainfo": {
+ "version": "VERSION",
+ "release_name": "RELEASE_NAME",
+ "json_schema_version": 1
+ }
+ },
+ {
+ "table": {
+ "family": "inet",
+ "name": "t",
+ "handle": 0
+ }
+ },
+ {
+ "chain": {
+ "family": "inet",
+ "table": "t",
+ "name": "output",
+ "handle": 0,
+ "type": "filter",
+ "hook": "output",
+ "prio": 0,
+ "policy": "accept"
+ }
+ },
+ {
+ "ct timeout": {
+ "family": "inet",
+ "name": "tcp-test",
+ "table": "t",
+ "handle": 0,
+ "protocol": "tcp",
+ "l3proto": "inet",
+ "policy": {
+ "syn_sent": 1,
+ "established": 1
+ }
+ }
+ },
+ {
+ "ct timeout": {
+ "family": "inet",
+ "name": "udp-test",
+ "table": "t",
+ "handle": 0,
+ "protocol": "udp",
+ "l3proto": "inet",
+ "policy": {
+ "unreplied": 120,
+ "replied": 130
+ }
+ }
+ },
+ {
+ "rule": {
+ "family": "inet",
+ "table": "t",
+ "chain": "output",
+ "handle": 0,
+ "expr": [
+ {
+ "match": {
+ "op": "==",
+ "left": {
+ "payload": {
+ "protocol": "tcp",
+ "field": "dport"
+ }
+ },
+ "right": 12345
+ }
+ },
+ {
+ "ct timeout": "tcp-test"
+ }
+ ]
+ }
+ },
+ {
+ "rule": {
+ "family": "inet",
+ "table": "t",
+ "chain": "output",
+ "handle": 0,
+ "expr": [
+ {
+ "ct timeout": "udp-test"
+ }
+ ]
+ }
+ }
+ ]
+}
diff --git a/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.nft b/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.nft
new file mode 100644
index 0000000000000..bd9f810e25e80
--- /dev/null
+++ b/tests/shell/testcases/packetpath/dumps/ct_timeout_policy.nft
@@ -0,0 +1,19 @@
+table inet t {
+ ct timeout tcp-test {
+ protocol tcp
+ l3proto inet
+ policy = { syn_sent : 1s, established : 1s }
+ }
+
+ ct timeout udp-test {
+ protocol udp
+ l3proto inet
+ policy = { unreplied : 2m, replied : 2m10s }
+ }
+
+ chain output {
+ type filter hook output priority filter; policy accept;
+ tcp dport 12345 ct timeout set "tcp-test"
+ ct timeout set "udp-test"
+ }
+}
|
| 3/2 | 2026/09/14 08:58 | llm | patch-evaluator |
0mModel:gemini-3.8-flash Args: null Results: null Tokens: input: 4777 output: 18 thoughts: 113 Thoughts: **Evaluating a Patch Series** Okay, so I've been asked to review a patch series. My first instinct is to dive into the `diff`. Let's see... the changes are touching: * `tests/shell/testcases/packetpath/ct_timeout_policy` * `tests/shell/testcases/packetpath/dumps/ct_timeout_policy.json-nft` * `tests/shell/testcases/packetpath/dumps/ct_timeout_policy.nft` Wait a minute, these paths look familiar, but I need to make sure I know the scope of this work before I proceed. Is this for the nftables *userspace* tools, or the *kernel* module? It could easily be either, and I need to know which to apply my knowledge of both contexts. Better double-check the repo's context using git grep or by quickly scanning the directory structure. That context could impact the nuance of my review significantly. Let's start with a `git grep` and see what we get. |
| 4/2 | 2026/09/14 08:59 | tool | codesearch-dir-index |
0mArgs:{
"Dir": ""
}Results: {
"Files": null,
"Subdirs": [
"Documentation",
"LICENSES",
"arch",
"block",
"certs",
"crypto",
"drivers",
"fs",
"include",
"init",
"io_uring",
"ipc",
"kernel",
"lib",
"mm",
"net",
"rust",
"samples",
"scripts",
"security",
"sound",
"tests",
"tools",
"usr",
"virt"
]
} |
| 5/2 | 2026/09/14 08:59 | llm | patch-evaluator |
0mModel:gemini-3.8-flash Args: null Results: null Tokens: input: 5251 output: 19 thoughts: 14 Thoughts: Here's my summary, as though I'm thinking it: **Examining the Test Landscape** Okay, let's take a look. I need to get a sense of the testing strategy in this project. First, I'll check the root directory. Right, there's a `tests` directory. Now, what's in there? This is the starting point for understanding how robust the code is and how development is likely to proceed, from a testing perspective. I'll need to assess the test coverage, the types of tests being used (unit, integration, end-to-end, etc.), and the overall quality of the test suite. This first glimpse should reveal a lot. |
| 6/2 | 2026/09/14 08:59 | tool | codesearch-dir-index |
0mArgs:{
"Dir": "tests"
}Results: {
"Files": null,
"Subdirs": [
"shell"
]
} |
| 7/2 | 2026/09/14 08:59 | llm | patch-evaluator |
0mModel:gemini-3.8-flash Args: null Results: null Tokens: input: 5449 output: 83 thoughts: 798 Thoughts: **Analysis of the Patch for Fuzzing Relevance** Okay, let's break this down. We're looking at a patch, and the question is whether it's worth fuzzing. The key here is to determine if the changes touch kernel code that could introduce vulnerabilities. First, I see the path `tests/shell/`. That immediately rings alarm bells, but in a good way. It's a test directory, and based on my experience, likely contains nftables shell tests, or similar self-tests. The instructions reference Section 2, which outlines non-kernel changes that warrant a "WorthFuzzing=false" verdict. Section 2 clearly states that user-space directories, self-tests, samples, and scripts that *don't* affect the compiled kernel are exempt from fuzzing. Now for the diff: It's all under `tests/shell/`: Specifically, `testcases/packetpath/ct_timeout_policy` and some dump files. This confirms my initial suspicion – these are test scripts and associated data. Critically, there's no C code, no modifications that would directly impact the kernel image (vmlinux) or any modules. I double-checked Section 2, just to be sure. My conclusion holds: `tests/` is user-space, self-tests. No kernel C code, no modifications to worry about. The patch strictly fits the "non-kernel and non-executable changes" category. I also confirmed that this *is* the only commit. The system explicitly states it's the HEAD commit, and the diff confirms the limited scope. Therefore, because this patch solely involves test cases and dumps within the `tests/shell/` directory, which are user-space scripts and have no effect on the compiled kernel image or modules, it's clear this is not worth fuzzing. I can confidently say: * **WorthFuzzing: false** * **FocusSymbols: \[ ]** * **EnableConfigs: \[ ]** * **Reasoning: The patch solely adds shell test cases and test dumps under tests/shell/, which are user-space tests and do not modify the kernel image (vmlinux) or kernel modules.** Time to invoke `set-results`. |
| 8/2 | 2026/09/14 08:59 | tool | set-results |
0mArgs:{
"EnableConfigs": [],
"FocusSymbols": [],
"Reasoning": "The patch only adds test scripts and dump files under tests/shell/ for nftables, modifying no kernel source code, headers, or modules. Because user-space tests do not affect the compiled kernel image (vmlinux), fuzzing is not warranted.",
"WorthFuzzing": false
}Results: {
"EnableConfigs": null,
"FocusSymbols": [],
"Reasoning": "The patch only adds test scripts and dump files under tests/shell/ for nftables, modifying no kernel source code, headers, or modules. Because user-space tests do not affect the compiled kernel image (vmlinux), fuzzing is not warranted.",
"WorthFuzzing": false
} |
| 9/1 | 2026/09/14 08:59 | action | If |
0mArgs:{
"WorthFuzzing": false
}Results: null |
| Total Calls | Total Tokens | Avg Tokens | Total Duration (Seconds) | Avg Duration (Seconds) |
|---|
| Total Calls | Total Duration (Seconds) | Avg Duration (Seconds) |
|---|