DosBox 0.74 crashes when loses focus

Created an attachment (id=5384)
log from 49137

How to reproduce:
Start Dosbox
Click on desktop with mouse.
Also there is random Assertion

dll/ntdll/ldr/utils.c:2294) Failed to create or open dll section of 'winejoystick.drv' (Status c0000135)
(subsystems/win32/win32k/ntuser/message.c:1200) UserPostThreadMessage wParam 0x1 lParam 0x0
(subsystems/win32/win32k/ntuser/message.c:1200) UserPostThreadMessage wParam 0x1 lParam 0x0
Assertion '0 != Table->Counts[HOOKID_TO_INDEX(HookId)]' failed at subsystems/win32/win32k/ntuser/hook.c line 271
Entered debugger on embedded INT3 at 0x0008:0x808f1e3e.
kdb:> bt
Eip:
<ntoskrnl.exe:f1e3f (lib/rtl/i386/debug_asm.S:33 (DbgBreakPoint@0))>
Frames:
<win32k.sys:61cec (subsystems/win32/win32k/ntuser/hook.c:271 (@IntReleaseHookChain@12))>
<win32k.sys:632e1 (subsystems/win32/win32k/ntuser/hook.c:400 (@co_HOOK_CallHooks@16))>
<win32k.sys:699c8 (subsystems/win32/win32k/ntuser/message.c:342 (@IntCallWndProc@20))>
<win32k.sys:6a7fa (subsystems/win32/win32k/ntuser/message.c:1565 (@co_IntSendMessageWithCallBack@28))>
<win32k.sys:6ab48 (subsystems/win32/win32k/ntuser/message.c:1520 (@co_IntSendMessageNoWait@16))>
<win32k.sys:61307 (subsystems/win32/win32k/ntuser/focus.c:154 (@co_IntSendActivateMessages@12))>
<win32k.sys:61794 (subsystems/win32/win32k/ntuser/focus.c:266 (@co_IntSetForegroundAndFocusWindow@12))>
<win32k.sys:6194d (subsystems/win32/win32k/ntuser/focus.c:276 (@co_IntSetForegroundWindow@4))>
<win32k.sys:827c5 (subsystems/win32/win32k/ntuser/winpos.c:1344 (@co_WinPosSetWindowPos@28))>
<win32k.sys:8366e (subsystems/win32/win32k/ntuser/winpos.c:1523 (@co_WinPosShowWindow@8))>
<win32k.sys:7d32c (subsystems/win32/win32k/ntuser/window.c:4252 (NtUserShowWindow@8))>
<ntoskrnl.exe:6fa7 (ntoskrnl/ke/i386/traphdlr.c:1558 (@KiSystemServiceHandler@8))>
<ntoskrnl.exe:ec3fc (ntoskrnl/ke/i386/trap.s:127 (KiInterruptTemplateDispatch))>
<ntdll.dll:7b2c>
Couldn't access memory at 0x00000003!