Запускаю так
$ qemu-system-i386 -enable-kvm -hda ./winxpsp2.qcow2 -boot c -net nic -net user -m 512 -localtime $ qemu-system-i386 --version QEMU emulator version 2.1.2, Copyright (c) 2003-2008 Fabrice Bellard
$ xmodmap xmodmap: up to 3 keys per modifier, (keycodes in parentheses): shift Shift_L (0x32), Shift_R (0x3e) lock ISO_Next_Group (0x42) control Control_L (0x25), Control_R (0x69) mod1 Alt_L (0x40), Alt_R (0x6c), Meta_L (0xcd) mod2 Num_Lock (0x4d) mod3 mod4 Super_R (0x86), Super_L (0xce), Hyper_L (0xcf) mod5 ISO_Level3_Shift (0x5c), Mode_switch (0xcb)
xev:
KeyPress event, serial 32, synthetic NO, window 0x600001, root 0x291, subw 0x0, time 6061800, (778,693), root:(940,815), state 0x0, keycode 37 (keysym 0xffe3, Control_L), same_screen YES, XLookupString gives 0 bytes: XmbLookupString gives 0 bytes: XFilterEvent returns: False KeyPress event, serial 32, synthetic NO, window 0x600001, root 0x291, subw 0x0, time 6061803, (778,693), root:(940,815), state 0x4, keycode 64 (keysym 0xffe9, Alt_L), same_screen YES, XLookupString gives 0 bytes: XmbLookupString gives 0 bytes: XFilterEvent returns: False KeyRelease event, serial 32, synthetic NO, window 0x600001, root 0x291, subw 0x0, time 6062009, (778,693), root:(940,815), state 0xc, keycode 64 (keysym 0xffe9, Alt_L), same_screen YES, XLookupString gives 0 bytes: XFilterEvent returns: False KeyRelease event, serial 32, synthetic NO, window 0x600001, root 0x291, subw 0x0, time 6062031, (778,693), root:(940,815), state 0x4, keycode 37 (keysym 0xffe3, Control_L), same_screen YES, XLookupString gives 0 bytes: XFilterEvent returns: False