Hi! After updating from 6.99.31/20140215 to 6.99.31/20140221, I started X and got a panic:
fatal protection fault in supervisor mode trap type 4 code 0 rip ffffffff808dbe2c cs 8 rflags 13286 cr2 ffff80023b989000 ilevel 0 rsp fffffe813ba2e9b0 curlwp 0xfffffe813ba139c0 pid 328.1 lowest kstack 0xfffffe813ba2b280 panic: trap cpu8: Begin traceback... vpanic() at netbsd:vpanic+0x1cd panic() at netbsd:panic+0x43 trap() at netbsd:trap+0xd86 --- trap (number 4) --- usb_allocmem_flags() at netbsd:usb_allocmem_flags+0x6c ehci_allocm() at netbsd:ehci_allocm+0x2a usbd_transfer() at netbsd:usbd_transfer+0x6f usbd_open_pipe_intr() at netbsd:usbd_open_pipe_intr+0xf6 uhidev_open() at netbsd:uhidev_open+0xa0 ums_enable() at netbsd:ums_enable+0x41 wsmuxopen() at netbsd:wsmuxopen+0xcd cdev_open() at netbsd:cdev_open+0xbd spec_open() at netbsd:spec_open+0x17f VOP_OPEN() at netbsd:VOP_OPEN+0x43 vn_open() at netbsd:vn_open+0x2f2 do_open() at netbsd:do_open+0xe9 sys_open() at netbsd:sys_open+0x49 syscall() at netbsd:syscall+0xb3 --- syscall (number 5) --- 7f7ff4a3b46a: cpu8: End traceback... After a reboot I tried again (while logged in via ssh, not via the USB keyboard like before) and it worked. Thomas