AI Trajectory

null

{
  "EnableConfigs": [
    "BRIDGE_EBT_NFLOG",
    "BRIDGE_NF_EBTABLES",
    "BRIDGE",
    "NETFILTER",
    "NETFILTER_XTABLES"
  ],
  "FocusSymbols": [
    "ebt_nflog_tg_check",
    "ebt_nflog_tg_destroy"
  ],
  "Reasoning": "The patch modifies the initialization and destruction of the ebt_nflog target in ebtables, adding module loading and logger reference counting. This is reachable from userspace via ebtables configuration and alters the target's lifecycle, making it worth fuzzing.",
  "WorthFuzzing": true
}

null

{
  "PatchDiff": "commit 561d14e452a9e317ecdc915331d8499526a9e572\nAuthor: syz-cluster \u003ctriage@syzkaller.com\u003e\nDate:   Fri Jul 31 02:47:34 2026 +0000\n\n    syz-cluster: applied patch under review\n\ndiff --git a/net/bridge/netfilter/ebt_nflog.c b/net/bridge/netfilter/ebt_nflog.c\nindex 61bf8f4465ab7..426f8adc912c7 100644\n--- a/net/bridge/netfilter/ebt_nflog.c\n+++ b/net/bridge/netfilter/ebt_nflog.c\n@@ -41,11 +41,25 @@ ebt_nflog_tg(struct sk_buff *skb, const struct xt_action_param *par)\n static int ebt_nflog_tg_check(const struct xt_tgchk_param *par)\n {\n \tstruct ebt_nflog_info *info = par-\u003etarginfo;\n+\tint ret;\n \n \tif (info-\u003eflags \u0026 ~EBT_NFLOG_MASK)\n \t\treturn -EINVAL;\n \tinfo-\u003eprefix[EBT_NFLOG_PREFIX_SIZE - 1] = '\\0';\n-\treturn 0;\n+\n+\tret = nf_logger_find_get(par-\u003efamily, NF_LOG_TYPE_ULOG);\n+\tif (ret != 0 \u0026\u0026 !par-\u003enft_compat) {\n+\t\trequest_module(\"%s\", \"nfnetlink_log\");\n+\n+\t\tret = nf_logger_find_get(par-\u003efamily, NF_LOG_TYPE_ULOG);\n+\t}\n+\n+\treturn ret;\n+}\n+\n+static void ebt_nflog_tg_destroy(const struct xt_tgdtor_param *par)\n+{\n+\tnf_logger_put(par-\u003efamily, NF_LOG_TYPE_ULOG);\n }\n \n static struct xt_target ebt_nflog_tg_reg __read_mostly = {\n@@ -54,6 +68,7 @@ static struct xt_target ebt_nflog_tg_reg __read_mostly = {\n \t.family     = NFPROTO_BRIDGE,\n \t.target     = ebt_nflog_tg,\n \t.checkentry = ebt_nflog_tg_check,\n+\t.destroy    = ebt_nflog_tg_destroy,\n \t.targetsize = sizeof(struct ebt_nflog_info),\n \t.me         = THIS_MODULE,\n };\n"
}

best-expensive

null

{
  "EnableConfigs": [
    "BRIDGE_EBT_NFLOG",
    "BRIDGE_NF_EBTABLES",
    "BRIDGE",
    "NETFILTER",
    "NETFILTER_XTABLES"
  ],
  "FocusSymbols": [
    "ebt_nflog_tg_check",
    "ebt_nflog_tg_destroy"
  ],
  "Reasoning": "The patch modifies the initialization and destruction of the ebt_nflog target in ebtables, adding module loading and logger reference counting. This is reachable from userspace via ebtables configuration and alters the target's lifecycle, making it worth fuzzing.",
  "WorthFuzzing": true
}

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).
- Code in vendor-specific PCIe switch, SmartNIC, or GPU drivers (e.g., mlxsw, pds_core, qed,
  ionic, amdgpu) that require physical PCIe hardware cards not emulated in standard QEMU.
- Driver .remove, .shutdown, or pci_unregister_driver teardown callbacks (e.g., igb_remove)
  that are executed only during PCI hot-unplug or sysfs driver unbind operations.

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.
   Prefer non-static, non-inlined API entrypoint functions over internal static helper functions
   (which are inlined by the compiler and do not have distinct symbol addresses).
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.
   Also check "depends on" lines in Kconfig to include any non-standard parent subsystem configs
   needed for Kbuild to compile the code statically into vmlinux. 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.

For your convenience, here is the diff of the changes:
commit 561d14e452a9e317ecdc915331d8499526a9e572
Author: syz-cluster <triage@syzkaller.com>
Date:   Fri Jul 31 02:47:34 2026 +0000

    syz-cluster: applied patch under review

diff --git a/net/bridge/netfilter/ebt_nflog.c b/net/bridge/netfilter/ebt_nflog.c
index 61bf8f4465ab7..426f8adc912c7 100644
--- a/net/bridge/netfilter/ebt_nflog.c
+++ b/net/bridge/netfilter/ebt_nflog.c
@@ -41,11 +41,25 @@ ebt_nflog_tg(struct sk_buff *skb, const struct xt_action_param *par)
 static int ebt_nflog_tg_check(const struct xt_tgchk_param *par)
 {
 	struct ebt_nflog_info *info = par->targinfo;
+	int ret;
 
 	if (info->flags & ~EBT_NFLOG_MASK)
 		return -EINVAL;
 	info->prefix[EBT_NFLOG_PREFIX_SIZE - 1] = '\0';
-	return 0;
+
+	ret = nf_logger_find_get(par->family, NF_LOG_TYPE_ULOG);
+	if (ret != 0 && !par->nft_compat) {
+		request_module("%s", "nfnetlink_log");
+
+		ret = nf_logger_find_get(par->family, NF_LOG_TYPE_ULOG);
+	}
+
+	return ret;
+}
+
+static void ebt_nflog_tg_destroy(const struct xt_tgdtor_param *par)
+{
+	nf_logger_put(par->family, NF_LOG_TYPE_ULOG);
 }
 
 static struct xt_target ebt_nflog_tg_reg __read_mostly = {
@@ -54,6 +68,7 @@ static struct xt_target ebt_nflog_tg_reg __read_mostly = {
 	.family     = NFPROTO_BRIDGE,
 	.target     = ebt_nflog_tg,
 	.checkentry = ebt_nflog_tg_check,
+	.destroy    = ebt_nflog_tg_destroy,
 	.targetsize = sizeof(struct ebt_nflog_info),
 	.me         = THIS_MODULE,
 };

gemini-3.1-pro-preview

null

null

							input: 2405
							output: 43
							thoughts: 81
						

Okay, let's break this down.

**Analyzing the ebt_nflog Patch**

Right, so I'm looking at a patch that's focused on `net/bridge/netfilter/ebt_nflog.c`. This is a functional modification; it's not a bug fix, it's adding new behavior. Specifically, the patch is introducing module request and logger discovery in the `ebt_nflog_tg_check` function, and then ensuring the logger is properly released in `ebt_nflog_tg_destroy`.

This makes sense. We're likely dealing with logging functionality within the bridge netfilter framework, probably related to logging of network traffic that traverses the bridge. The addition of the module request and logger management suggests that the logging mechanism might be dynamic, perhaps loading the necessary logging module only when needed.

Now, I need to dig into the `ebt_nflog.c` file itself to understand the existing code context, how these functions are currently implemented, and how these changes fit into the larger picture. I'll also need to verify that this change is properly integrated with the kernel configuration via the `Kconfig` file. I'm keen to examine the dependencies and whether this change introduces any new configuration options or impacts existing ones.

{
  "Expression": "ebt_nflog_tg_check",
  "PathPrefix": "net/bridge/netfilter/ebt_nflog.c"
}

{
  "Output": "net/bridge/netfilter/ebt_nflog.c=24=ebt_nflog_tg(struct sk_buff *skb, const struct xt_action_param *par)\n--\nnet/bridge/netfilter/ebt_nflog.c-40-\nnet/bridge/netfilter/ebt_nflog.c:41:static int ebt_nflog_tg_check(const struct xt_tgchk_param *par)\nnet/bridge/netfilter/ebt_nflog.c-42-{\n--\nnet/bridge/netfilter/ebt_nflog.c=65=static struct xt_target ebt_nflog_tg_reg __read_mostly = {\n--\nnet/bridge/netfilter/ebt_nflog.c-69-\t.target     = ebt_nflog_tg,\nnet/bridge/netfilter/ebt_nflog.c:70:\t.checkentry = ebt_nflog_tg_check,\nnet/bridge/netfilter/ebt_nflog.c-71-\t.destroy    = ebt_nflog_tg_destroy,\n"
}

gemini-3.1-pro-preview

null

null

							input: 3082
							output: 34
							thoughts: 16
						

Here's my thought process, summarized as you requested:

**Kconfig Check for `ebt_nflog.c`**

Alright, let's get down to brass tacks. I need to figure out the configuration options surrounding `ebt_nflog.c`. I need to ensure it's properly configured for this specific build. My initial instinct is to dig into the Kconfig files, since that's where the heart of the configuration lives. I need to verify its dependencies, see what features enable it, and confirm the relevant settings. No point in making a wrong turn, time to start by checking Kconfig.

no matches

{
  "Expression": "ebt_nflog",
  "PathPrefix": "net/bridge/netfilter/Kconfig"
}

{
  "error": "no matches"
}

gemini-3.1-pro-preview

null

null

							input: 3279
							output: 33
							thoughts: 12
						

Here's a summary of my thought process:

**Diving into the Kernel's Network Filter Makefile**

Okay, so I'm trying to figure out where a specific network filtering component is built within the kernel. It seems like a decent starting point might be the `net/bridge/netfilter/Makefile`. This file is responsible for building a portion of the network bridging functionality, and given the name of the file it's likely that a network filter is included within. I'll need to open that file and see what's defined in there. Then I'll have a better picture of the build targets, dependencies, and any other relevant configurations. Hopefully, this file will point me directly to the relevant sources or at least narrow down the search.

{
  "Expression": "ebt_nflog",
  "PathPrefix": "net/bridge/netfilter/Makefile"
}

{
  "Output": "net/bridge/netfilter/Makefile=39=obj-$(CONFIG_BRIDGE_EBT_LOG) += ebt_log.o\nnet/bridge/netfilter/Makefile:40:obj-$(CONFIG_BRIDGE_EBT_NFLOG) += ebt_nflog.o\nnet/bridge/netfilter/Makefile-41-\n"
}

gemini-3.1-pro-preview

null

null

							input: 3573
							output: 36
							thoughts: 27
						

Okay, here's my take on those thoughts, framed as a first-person expert summary:

**Checking `CONFIG_BRIDGE_EBT_NFLOG` in `net/bridge/netfilter/Kconfig`**

Alright, let's dive into this. My train of thought is to verify the configuration option `CONFIG_BRIDGE_EBT_NFLOG`. The specific location, `net/bridge/netfilter/Kconfig`, is telling. I'm assuming we're dealing with bridging and netfilter integration, and specifically, the logging component for EBTABLES. I need to quickly ascertain the current state of this flag and its implications. Perhaps I'm trying to enable or disable some functionality related to logging bridge traffic, or I'm troubleshooting a problem that might involve netfilter logging within a bridged environment. Maybe I'm examining a specific build configuration or just reviewing potential kernel features. I need to understand what this configuration option *does* in the context of the larger networking picture. Is it enabled? What are the dependencies? Are there performance considerations? Essentially, I'm checking the kconfig file to get a clear picture of this particular netfilter logging feature.

{
  "Expression": "BRIDGE_EBT_NFLOG",
  "PathPrefix": "net/bridge/netfilter/Kconfig"
}

{
  "Output": "net/bridge/netfilter/Kconfig=234=config BRIDGE_EBT_LOG\n--\nnet/bridge/netfilter/Kconfig-242-\nnet/bridge/netfilter/Kconfig:243:config BRIDGE_EBT_NFLOG\nnet/bridge/netfilter/Kconfig-244-\ttristate \"ebt: nflog support\"\n"
}

gemini-3.1-pro-preview

null

null

							input: 3983
							output: 37
							thoughts: 17
						

Here's my take on those thoughts:

**Peering into the Depths of Dependency**

Alright, time to get my hands dirty. I need to understand the lineage of `BRIDGE_EBT_NFLOG`. What are the underlying pieces that contribute to its functionality? I need to know what it relies on, what it builds upon. This isn't just about knowing the direct dependencies, but understanding the *why* behind them. I want to build a clear mental map of its place in the broader system, and identify any potential weak points or areas for optimization based on this understanding. Let's see what the code tells me.

{
  "File": "net/bridge/netfilter/Kconfig",
  "FirstLine": 243,
  "LineCount": 10
}

{
  "Contents": " 243:\tconfig BRIDGE_EBT_NFLOG\n 244:\t\ttristate \"ebt: nflog support\"\n 245:\t\thelp\n 246:\t\t  This option enables the nflog watcher, which allows to LOG\n 247:\t\t  messages through the netfilter logging API, which can use\n 248:\t\t  either the old LOG target, the old ULOG target or nfnetlink_log\n 249:\t\t  as backend.\n 250:\t\n 251:\t\t  This option adds the nflog watcher, that you can use in any rule\n 252:\t\t  in any ebtables table.\n"
}

gemini-3.1-pro-preview

null

null

							input: 4344
							output: 36
							thoughts: 43
						

Okay, here's my take on those thoughts, framed as my own:

**Analyzing Kernel Configuration Dependencies**

Alright, so I'm looking at this piece of code, and while it doesn't *directly* state its dependencies, its location in `net/bridge/netfilter/Kconfig` is a pretty big clue. That screams `BRIDGE_NF_EBTABLES` to me. I'm operating on the assumption that it likely has a dependency on that configuration option, but, as always, let's verify that assumption before we move on. Gotta check and make sure. No point in making a fool of myself.

{
  "Expression": "BRIDGE_NF_EBTABLES",
  "PathPrefix": "net/bridge/netfilter/Kconfig"
}

{
  "Output": "net/bridge/netfilter/Kconfig=28=config NF_CONNTRACK_BRIDGE\n--\nnet/bridge/netfilter/Kconfig-42-# old sockopt interface and eval loop\nnet/bridge/netfilter/Kconfig:43:config BRIDGE_NF_EBTABLES_LEGACY\nnet/bridge/netfilter/Kconfig-44-\ttristate \"Legacy EBTABLES support\"\n--\nnet/bridge/netfilter/Kconfig-52-\nnet/bridge/netfilter/Kconfig:53:menuconfig BRIDGE_NF_EBTABLES\nnet/bridge/netfilter/Kconfig-54-\ttristate \"Ethernet Bridge tables (ebtables) support\"\n--\nnet/bridge/netfilter/Kconfig-61-\nnet/bridge/netfilter/Kconfig:62:if BRIDGE_NF_EBTABLES\nnet/bridge/netfilter/Kconfig-63-\n--\nnet/bridge/netfilter/Kconfig=67=config BRIDGE_EBT_BROUTE\nnet/bridge/netfilter/Kconfig-68-\ttristate \"ebt: broute table support\"\nnet/bridge/netfilter/Kconfig:69:\tdepends on BRIDGE_NF_EBTABLES_LEGACY\nnet/bridge/netfilter/Kconfig-70-\thelp\n--\nnet/bridge/netfilter/Kconfig=78=config BRIDGE_EBT_T_FILTER\nnet/bridge/netfilter/Kconfig-79-\ttristate \"ebt: filter table support\"\nnet/bridge/netfilter/Kconfig:80:\tdepends on BRIDGE_NF_EBTABLES_LEGACY\nnet/bridge/netfilter/Kconfig-81-\thelp\n--\nnet/bridge/netfilter/Kconfig=88=config BRIDGE_EBT_T_NAT\nnet/bridge/netfilter/Kconfig-89-\ttristate \"ebt: nat table support\"\nnet/bridge/netfilter/Kconfig:90:\tdepends on BRIDGE_NF_EBTABLES_LEGACY\nnet/bridge/netfilter/Kconfig-91-\thelp\n--\nnet/bridge/netfilter/Kconfig=132=config BRIDGE_EBT_IP6\nnet/bridge/netfilter/Kconfig-133-\ttristate \"ebt: IP6 filter support\"\nnet/bridge/netfilter/Kconfig:134:\tdepends on BRIDGE_NF_EBTABLES \u0026\u0026 IPV6\nnet/bridge/netfilter/Kconfig-135-\thelp\n--\nnet/bridge/netfilter/Kconfig=189=config BRIDGE_EBT_ARPREPLY\nnet/bridge/netfilter/Kconfig-190-\ttristate \"ebt: arp reply target support\"\nnet/bridge/netfilter/Kconfig:191:\tdepends on BRIDGE_NF_EBTABLES \u0026\u0026 INET\nnet/bridge/netfilter/Kconfig-192-\thelp\n--\nnet/bridge/netfilter/Kconfig=243=config BRIDGE_EBT_NFLOG\n--\nnet/bridge/netfilter/Kconfig-255-\nnet/bridge/netfilter/Kconfig:256:endif # BRIDGE_NF_EBTABLES\n"
}

gemini-3.1-pro-preview

null

null

							input: 5329
							output: 37
							thoughts: 194
						

**Fuzzing the ebt_nflog Target in Ebtables**

Okay, so I'm looking at how to best approach fuzzing the `ebt_nflog` target within ebtables, specifically focusing on the recent patch. My initial thought is that I absolutely need `BRIDGE_NF_EBTABLES` enabled, and, of course, `BRIDGE_EBT_NFLOG` is essential as well. The patch itself is modifying the `ebt_nflog_tg_check` and `ebt_nflog_tg_destroy` functions. Right, those are the target check and destroy functions, which are critical because they're part of the `ebt_nflog` target. And because ebtables allows userspace access, I need to make sure I focus my fuzzing efforts there. So my key focus should definitely be on fuzzing `ebt_nflog_tg_check` and `ebt_nflog_tg_destroy`. Those are the prime targets. I’ve already made a note of the required configurations: `BRIDGE_NF_EBTABLES` and `BRIDGE_EBT_NFLOG`. 

Hmm, anything else to consider? Oh, yes, `nf_logger_find_get` and `nf_logger_put` are also called during the processing. I'll need to keep an eye on those. Let me quickly double-check that `BRIDGE` is a prerequisite here. Yes, `BRIDGE_NF_EBTABLES` has a dependency on `BRIDGE`, so that is also important. Now I can start building my fuzzing strategy.

{
  "Expression": "config BRIDGE_NF_EBTABLES",
  "PathPrefix": "net/bridge/netfilter/Kconfig"
}

{
  "Output": "net/bridge/netfilter/Kconfig=28=config NF_CONNTRACK_BRIDGE\n--\nnet/bridge/netfilter/Kconfig-42-# old sockopt interface and eval loop\nnet/bridge/netfilter/Kconfig:43:config BRIDGE_NF_EBTABLES_LEGACY\nnet/bridge/netfilter/Kconfig-44-\ttristate \"Legacy EBTABLES support\"\n--\nnet/bridge/netfilter/Kconfig-52-\nnet/bridge/netfilter/Kconfig:53:menuconfig BRIDGE_NF_EBTABLES\nnet/bridge/netfilter/Kconfig-54-\ttristate \"Ethernet Bridge tables (ebtables) support\"\n"
}

gemini-3.1-pro-preview

null

null

							input: 6076
							output: 36
							thoughts: 27
						

Okay, here's my take on those thoughts, framed for an expert audience:

**Examining ebtables within the Linux Networking Framework**

Alright, before I dive too deep, I need to get a clear picture of the ebtables situation within the bridge netfilter context. My immediate thought is to check the `net/bridge/netfilter/Kconfig` file. Specifically, I'm zeroing in on the `BRIDGE_NF_EBTABLES` configuration option. I need to understand its dependencies. What other features or modules does it rely on? Are there any upstream changes I need to be aware of? Are there potential conflicts with other netfilter modules? This will give me the information I need to confirm the desired behaviour. This should be the best place to start.

{
  "File": "net/bridge/netfilter/Kconfig",
  "FirstLine": 53,
  "LineCount": 10
}

{
  "Contents": "  53:\tmenuconfig BRIDGE_NF_EBTABLES\n  54:\t\ttristate \"Ethernet Bridge tables (ebtables) support\"\n  55:\t\tdepends on BRIDGE \u0026\u0026 NETFILTER \u0026\u0026 NETFILTER_XTABLES\n  56:\t\tselect NETFILTER_FAMILY_BRIDGE\n  57:\t\thelp\n  58:\t\t  ebtables is a general, extensible frame/packet identification\n  59:\t\t  framework. Say 'Y' or 'M' here if you want to do Ethernet\n  60:\t\t  filtering/NAT/brouting on the Ethernet bridge.\n  61:\t\n  62:\tif BRIDGE_NF_EBTABLES\n"
}

gemini-3.1-pro-preview

null

null

							input: 6470
							output: 144
							thoughts: 253
						

**Kernel Configuration Dependencies for EBTABLES NFLOG Integration**

Okay, so I need to configure the kernel properly for this ebtables NFLOG functionality to work. It's clear that I need at least `BRIDGE`, `NETFILTER`, and `NETFILTER_XTABLES`. Then there are the specific ebtables ones. Initially, I thought just `BRIDGE_EBT_NFLOG` would do the trick, with the build system resolving dependencies. But, thinking about syzkaller's config generation, I realize it’s safer to be explicit. It's best to ensure these modules are *definitely* selected and not rely on implicit resolution during compilation, especially to avoid any issues down the line.

So, I'm going to include `BRIDGE_EBT_NFLOG`, `BRIDGE_NF_EBTABLES`, `BRIDGE`, `NETFILTER`, and `NETFILTER_XTABLES`. I believe `BRIDGE_EBT_NFLOG` is the most critical dependency here.

Now, just to be absolutely certain, I need to verify the code paths are reachable. Specifically, I should double-check that `ebt_nflog_tg_check` is actually reachable.

Yes, confirmed, it's accessible through `setsockopt` or netlink calls for ebtables. Also, I see the patch adds `request_module("%s", "nfnetlink_log");` and `nf_logger_find_get`/`nf_logger_put`. Okay, This is a functional change.

Alright, I'm confident. Time to call `set-results`.

{
  "EnableConfigs": [
    "BRIDGE_EBT_NFLOG",
    "BRIDGE_NF_EBTABLES",
    "BRIDGE",
    "NETFILTER",
    "NETFILTER_XTABLES"
  ],
  "FocusSymbols": [
    "ebt_nflog_tg_check",
    "ebt_nflog_tg_destroy"
  ],
  "Reasoning": "The patch modifies the initialization and destruction of the ebt_nflog target in ebtables, adding module loading and logger reference counting. This is reachable from userspace via ebtables configuration and alters the target's lifecycle, making it worth fuzzing.",
  "WorthFuzzing": true
}

{
  "EnableConfigs": [
    "BRIDGE_EBT_NFLOG",
    "BRIDGE_NF_EBTABLES",
    "BRIDGE",
    "NETFILTER",
    "NETFILTER_XTABLES"
  ],
  "FocusSymbols": [
    "ebt_nflog_tg_check",
    "ebt_nflog_tg_destroy"
  ],
  "Reasoning": "The patch modifies the initialization and destruction of the ebt_nflog target in ebtables, adding module loading and logger reference counting. This is reachable from userspace via ebtables configuration and alters the target's lifecycle, making it worth fuzzing.",
  "WorthFuzzing": true
}