Bluetooth modules are automatically loaded when collecting tcpdump
Issue
- Bluetooth modules are automatically loaded when collecting tcpdump.
- When performing
tcpdump, these messages are shown at /var/log/messages.
kernel: Bluetooth: Core ver 2.15
kernel: NET: Registered protocol family 31
kernel: Bluetooth: HCI device and connection manager initialized
kernel: Bluetooth: HCI socket layer initialized
kernel: Netfilter messages via NETLINK v0.30.
Environment
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- tcpdump/wireshark
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.
