

(2) Using the latest upstream mainline kernel, no hang problem due to theĬommit e3a9e681adb7 ("x86/entry: Fixup bad_iret vs noinstr") to prohibit
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In order to fix build errors, it needs to unset CONFIG_NFP and do theĬommit 52a9dab6d892 ("libsubcmd: Fix use-after-free for realloc(., 0)")Ĭommit de979c83574a ("x86/entry: Build thunk_$(BITS) only if Test case: modprobe kprobe_example symbol="memcpy" (CONFIG_SAMPLE_KPROBES=m) Kernel version: Linux 5.7 (compile and update) (1) I have the following test environment, kernel hangs when kprobe memcpy: 13:32 ` Tiezhu Yang 0 siblings, 1 reply 10+ messages in thread Kernel hangs when kprobe memcpy archive mirror help / color / mirror / Atom feed * kernel hangs when kprobe memcpy 11:38 Tiezhu Yang
