Hi Joanne Koong and net developer,

Greeting!

Soft remind: "WARNING inet_csk_get_port" is found in v6.1-rc4 kernel.

And first bad commit is: 28044fc1d4953b07acec0da4d2fc4784c57ea6fb
"net: Add a bhash2 table hashed by port and address"

Reproduce code from syzkaller, kconfig and bisect info are in attached.
Full information is in the link:
https://github.com/xupengfe/syzkaller_logs/tree/main/221108_215733_inet_csk_get_port

Thanks!
BR.