ICE default IO error handler doing an exit(), pid = 11281, errno = 4
One of our PyQt app throwa an error about ICEAuthority as below and exit - ICE default IO error handler doing an exit(), pid = 11281, errno = 4 On looking at the trace, we see the following - write(25, "\1\0\3\200\3\0\0\0\3\0\0\0\t\0\0\0\10\0\0\0\1\0\0\0\377rtStyle", 32) = 32 read(25, 0x16a67f0, 8) = ? ERESTARTSYS (To be restarted) — SIGCHLD (Child exited) @ 0 (0) — write(6, "\0", 1) = 1 rt_sigreturn(0x2) = -1 EINTR (Interrupted system call) write(2, "ICE default IO error handler doi"..., 69) = 69 This looks like the ICEAuthority file read operation failed to restart after handling the SIGCHLD