27-Jul-2026 20:08:18: attempting to use the base commit 1df10cef2d1e7f9f2fb7eddb67fc70d3abf101f9 provided by author
27-Jul-2026 20:08:18: continuing with 1df10cef2d1e7f9f2fb7eddb67fc70d3abf101f9 in linux-next
27-Jul-2026 20:09:40: starting AI patch evaluation...
27-Jul-2026 20:11:07: AI verdict: WorthFuzzing=true (Reason: The patch adds loopback support to the stmmac integrated PCS and phylink, which is utilized by the stmmac ethtool selftests. This code is reachable via the SIOCETHTOOL ioctl with the ETHTOOL_TEST command. Syzkaller can trigger this by injecting a virtual PCI stmmac device using syz_pci_device_add and calling ethtool on the resulting netdev.)