AI Trajectory


Trajectory: (Expand/Collapse All)
Seq Timestamp Type Name Duration
0/0 2026/07/03 15:31 flow patch-triage
0m Args: 
null

Results: 
{
  "EnableConfigs": null,
  "FocusSymbols": [],
  "Reasoning": "The patch only fixes a typo in a comment. There are no functional changes to the kernel.",
  "WorthFuzzing": false
}
1/1 2026/07/03 15:31 action read-patch-diff
0m Args: 
null

Results: 
{
  "PatchDiff": "commit 657c7630767e776cffccc790f8e6d7bae7f68837\nAuthor: syz-cluster \u003ctriage@syzkaller.com\u003e\nDate:   Fri Jul 3 15:31:27 2026 +0000\n\n    syz-cluster: applied patch under review\n\ndiff --git a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c\nindex 3a5c25026858bb..19c2b870feedfb 100644\n--- a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c\n+++ b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c\n@@ -639,7 +639,7 @@ qed_dcbx_get_operational_params(struct qed_hwfn *p_hwfn,\n \tflags = p_hwfn-\u003ep_dcbx_info-\u003eoperational.flags;\n \n \t/* If DCBx version is non zero, then negotiation\n-\t * was successfuly performed\n+\t * was successfully performed\n \t */\n \tp_operational = \u0026params-\u003eoperational;\n \tenabled = !!(QED_MFW_GET_FIELD(flags, DCBX_CONFIG_VERSION) !=\n"
}
2/1 2026/07/03 15:31 agent patch-evaluator
0m Model: 
gemini-3.1-pro-preview

Args: 
null

Results: 
{
  "EnableConfigs": null,
  "FocusSymbols": [],
  "Reasoning": "The patch only fixes a typo in a comment. There are no functional changes to the kernel.",
  "WorthFuzzing": false
}

Instruction: 
You are an expert Linux kernel maintainer.
Your job is to review a provided patch series and determine
if it makes functional changes to the kernel that should be fuzzed.

IMPORTANT: The changes have ALREADY been applied and committed as the HEAD commit in
your workspace. Do NOT rely on your internal knowledge of the kernel. You must actively
use your code access tools to examine the actual source code and confirm any assumptions.

Return WorthFuzzing=false if the patch only contains:
- Modifications to Documentation/, Kconfig files, or code comments.
- Purely decorative changes, such as logging (e.g., pr_err, printk) or tracepoints.
- Changes to numeric constants or macros that do not functionally alter execution flow.
- Code paths that are impossible to reach in virtualized environments like GCE or QEMU,
even when utilizing software-emulated hardware (e.g., usb gadget, mac80211_hwsim).

If it modifies reachable core kernel logic, drivers, or architectures, use your code search
tools to verify the code can be executed, then return WorthFuzzing=true.

When returning WorthFuzzing=true, you MUST ALSO:
1. Extract any specific kernel functions that should be heavily fuzzed into FocusSymbols.
   Avoid listing generic hot-path functions to prevent skewed test distributions.
2. Identify any specific CONFIG_ options required to properly test this new/modified feature.
   Go and look into the Kconfig files and check for ifdefs around the code, do not make assumptions.
   Do not list too generic configs (we already have them enabled). Only list those that
   specifically cover the modified code. List them in the EnableConfigs output array,
   and DO NOT add a '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: 
For your convenience, here is the diff of the changes:
commit 657c7630767e776cffccc790f8e6d7bae7f68837
Author: syz-cluster <triage@syzkaller.com>
Date:   Fri Jul 3 15:31:27 2026 +0000

    syz-cluster: applied patch under review

diff --git a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c
index 3a5c25026858bb..19c2b870feedfb 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c
@@ -639,7 +639,7 @@ qed_dcbx_get_operational_params(struct qed_hwfn *p_hwfn,
 	flags = p_hwfn->p_dcbx_info->operational.flags;
 
 	/* If DCBx version is non zero, then negotiation
-	 * was successfuly performed
+	 * was successfully performed
 	 */
 	p_operational = &params->operational;
 	enabled = !!(QED_MFW_GET_FIELD(flags, DCBX_CONFIG_VERSION) !=

3/2 2026/07/03 15:31 llm patch-evaluator
0m Model: 
gemini-3.1-pro-preview

Args: 
null

Results: 
null

Tokens: 
							input: 1884
							output: 50
							thoughts: 59

Thoughts: 
Here's my take on this small change:

**A Minor Cosmetic Fix**

Right, so I've just reviewed a patch that's about as low-impact as they come. It's a simple typo fix in the `qed_dcbx.c` file within the `drivers/net/ethernet/qlogic/qed` directory. The comment currently reads "successfuly," and the patch corrects it to "successfully." Honestly, this is a purely decorative change, a simple comment modification. Nothing functional changes here; no behavioral impact whatsoever. Given that it's just a comment correction, `WorthFuzzing` should definitely remain `false`. Let's get this merged quickly and move on to something more substantial.

4/2 2026/07/03 15:31 tool set-results
0m Args: 
{
  "EnableConfigs": [],
  "FocusSymbols": [],
  "Reasoning": "The patch only fixes a typo in a comment. There are no functional changes to the kernel.",
  "WorthFuzzing": false
}

Results: 
{
  "EnableConfigs": null,
  "FocusSymbols": [],
  "Reasoning": "The patch only fixes a typo in a comment. There are no functional changes to the kernel.",
  "WorthFuzzing": false
}
LLM Calls Summary:
Total Calls Total Tokens Avg Tokens Total Duration (Seconds) Avg Duration (Seconds)
Tool Calls Summary:
Total Calls Total Duration (Seconds) Avg Duration (Seconds)