Wacom Intuos PTH-660 (Intuos Pro) bluetooth touch can trigger an assertion
Recordings file: tablet.evemu.2018-10-15-11_37_59
#11 0x00007fb585433eda in tp_tap_handle_state (tp=0x558b25c66480, time=953312326)
at ../src/evdev-mt-touchpad-tap.c:1079
1079 assert(tp->tap.nfingers_down <= tp->nfingers_down);
Cause is this bit:
E: 0.105005 0003 0039 -001 # EV_ABS / ABS_MT_TRACKING_ID -1
E: 0.105005 0003 0035 8447 # EV_ABS / ABS_MT_POSITION_X 8447
E: 0.105005 0003 0036 4479 # EV_ABS / ABS_MT_POSITION_Y 4479
E: 0.105005 0001 014a 0000 # EV_KEY / BTN_TOUCH 0
E: 0.105005 0001 0145 0000 # EV_KEY / BTN_TOOL_FINGER 0
E: 0.105005 0003 0039 0074 # EV_ABS / ABS_MT_TRACKING_ID 74
E: 0.105005 0003 0035 8388 # EV_ABS / ABS_MT_POSITION_X 8388
E: 0.105005 0003 0036 4480 # EV_ABS / ABS_MT_POSITION_Y 4480
E: 0.105005 0001 014a 0001 # EV_KEY / BTN_TOUCH 1
E: 0.105005 0001 0145 0001 # EV_KEY / BTN_TOOL_FINGER 1
E: 0.105005 0003 0000 8388 # EV_ABS / ABS_X 8388
E: 0.105005 0003 0001 4480 # EV_ABS / ABS_Y 4480
E: 0.105005 0000 0000 0000 # ------------ SYN_REPORT (0) ---------- +19ms
There's an EV_SYN/SYN_REPORT
missing...
cc @bentiss