https://bugzilla.mindrot.org/show_bug.cgi?id=3655
Andreas Gustafsson <g...@araneus.fi> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |g...@araneus.fi --- Comment #1 from Andreas Gustafsson <g...@araneus.fi> --- I am also affected by this bug. An X11 application suddenly became slow to the point of unusability, and it took quite a lot of detective work to determine that the cause was neither the application itself nor the X server but ssh. To help quantify the worst-case slowdown, I am attaching a test program that makes 1000 round-trip requests to the X server. Running it via the ssh included in macOS Sonoma 14.4.1 (OpenSSH_9.6p1) shows: $ ssh -X -oObscureKeystrokeTiming=no localhost $ time ./test real 0m0.120s user 0m0.007s sys 0m0.018s $ exit $ ssh -X localhost $ time ./test real 0m24.095s user 0m0.018s sys 0m0.066s That's a slowdown by a factor of 200. -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ openssh-bugs mailing list openssh-bugs@mindrot.org https://lists.mindrot.org/mailman/listinfo/openssh-bugs