Hello:

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

On Tue, 22 Jul 2025 12:58:32 +0200 you wrote:

Andrei Lalaev reported a NULL pointer deref when a CAN device is
restarted from Bus Off and the driver does not implement the struct
can_priv::do_set_mode callback.

There are 2 code path that call struct can_priv::do_set_mode:
- directly by a manual restart from the user space, via
  can_changelink()
- delayed automatic restart after bus off (deactivated by default)

[...]

Here is the summary with links:
  - [net] can: netlink: can_changelink(): fix NULL pointer deref of struct can_priv::do_set_mode
    https://git.kernel.org/netdev/net/c/c1f3f9797c1f

You are awesome, thank you!
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