Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski [off-list ref]:

On Thu, 20 Jul 2023 03:02:31 +0300 you wrote:

mdio_bus_init() and phy_driver_register() both have error paths, and if
those are ever hit, ethtool will have a stale pointer to the
phy_ethtool_phy_ops stub structure, which references memory from a
module that failed to load (phylib).

It is probably hard to force an error in this code path even manually,
but the error teardown path of phy_init() should be the same as
phy_exit(), which is now simply not the case.

[...]

Here is the summary with links:
  - [net] net: phy: prevent stale pointer dereference in phy_init()
    https://git.kernel.org/netdev/net/c/1c613beaf877

You are awesome, thank you!
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