In the Linux kernel, the following vulnerability has been resolved: nvmet-fc: avoid deadlock on delete association path When deleting an association the shutdown path is deadlocking because we try to flush the nvmet_wq nested. Avoid this by deadlock by deferring the put work into its own work item.
https://git.kernel.org/stable/c/eaf0971fdabf2a93c1429dc6bedf3bbe85dffa30
https://git.kernel.org/stable/c/9e6987f8937a7bd7516aa52f25cb7e12c0c92ee8
https://git.kernel.org/stable/c/710c69dbaccdac312e32931abcb8499c1525d397
https://git.kernel.org/stable/c/5e0bc09a52b6169ce90f7ac6e195791adb16cec4
https://git.kernel.org/stable/c/1d86f79287206deec36d63b89c741cf542b6cadd