xcb_wait_for_reply() -> poll() blocks when switching to lock screen or virtual terminal

Gatis Paeglis <Gatis.Paeglis-gmQ/[email protected]>
Newsgroups gmane.comp.freedesktop.xcb
Message-ID <HE1PR0202MB2699614615A9B0E5D8393835F4190@HE1PR0202MB2699.eurprd02.prod.outlook.com>
Hello,


Is it by design that XCB blocks in xcb_wait_for_reply() -> poll() when I switch to a lock screen or virtual terminal? If I go to a VT, gdb attach to a running application, I see that it is stuck in:


poll()

?? // libxcb.so

?? // libxcb.so

xcb_wait_for_reply()

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