sshfs segfault when using kdeconnect about sshfs HOT 7 CLOSED

Thread 2 (Thread 0x7f641325c700 (LWP 15841)):
#0  0x00007f641270768d in pthread_join () from /usr/lib/libpthread.so.0
#1  0x00007f6412e4493b in fuse_join_worker (w=0x7f6408002a80, mt=0x7fff94bae900)
    at fuse_loop_mt.c:211
#2  fuse_session_loop_mt (se=0xaeed70) at fuse_loop_mt.c:251
#3  0x00007f6412e49fd7 in fuse_loop_mt (f=f@entry=0xaeef60) at fuse_mt.c:117
#4  0x0000000000403637 in main (argc=<optimized out>, argv=<optimized out>)
    at sshfs.c:4168

Thread 1 (Thread 0x7f6403fff700 (LWP 15849)):
#0  0x00007f64123e1446 in strlen () from /usr/lib/libc.so.6
#1  0x0000000000404897 in pty_expect_loop () at sshfs.c:1007
#2  0x0000000000405625 in sftp_init () at sshfs.c:1597
#3  connect_remote () at sshfs.c:1768
#4  0x00000000004070a1 in start_processing_thread () at sshfs.c:1789
#5  0x000000000040717e in sftp_request_send (type=type@entry=4 '\004', 
    iov=iov@entry=0x7f6403ffeb40, count=count@entry=1, begin_func=begin_func@entry=0x0, 
    end_func=end_func@entry=0x0, want_reply=want_reply@entry=0, data=0x0, 
    reqp=0x7f6403ffeaa0) at sshfs.c:1919
#6  0x0000000000407dbe in sftp_request_iov (type=type@entry=4 '\004', 
    iov=iov@entry=0x7f6403ffeb40, expect_type=expect_type@entry=0 '\000', 
    outbuf=outbuf@entry=0x0, count=1) at sshfs.c:1973
#7  0x000000000040bb2b in sftp_request (outbuf=0x0, expect_type=0 '\000', 
    buf=0x7f6403ffeb20, type=4 '\004') at sshfs.c:1987
#8  sshfs_getdir (path=<optimized out>, h=0x7f6403ffeba0, 
    filler=0x40c710 <cache_dirfill>) at sshfs.c:2247
#9  0x000000000040c972 in cache_getdir (path=0x7f63fc000990 "/storage/emulated/0/logs", 
    h=0x7f6403ffec00, filler=0x7f6412e3a630 <fill_dir_old>) at cache.c:330
#10 0x00007f6412e3fc73 in fuse_fs_readdir (fs=0xaef0c0, 
    path=0x7f63fc000990 "/storage/emulated/0/logs", buf=0x7f640c0042a0, 
    filler=0x7f6412e3a6a0 <fill_dir>, off=0, fi=0x7f6403ffec80) at fuse.c:2019
#11 0x00007f6412e3fdac in readdir_fill (fi=0x7f6403ffec80, dh=0x7f640c0042a0, off=0, 
    size=4096, ino=20, req=0x7f63fc0008c0, f=0xaeef60) at fuse.c:3467
#12 fuse_lib_readdir (req=0x7f63fc0008c0, ino=20, size=4096, off=0, 
    llfi=<optimized out>) at fuse.c:3493
#13 0x00007f6412e46936 in do_readdir (req=<optimized out>, nodeid=<optimized out>, 
    inarg=<optimized out>) at fuse_lowlevel.c:1390
#14 0x00007f6412e47f31 in fuse_ll_process_buf (data=0xaef250, buf=0x7f6403ffef00, 
    ch=<optimized out>) at fuse_lowlevel.c:2443
#15 0x00007f6412e446d8 in fuse_do_work (data=0x7f6408002a80) at fuse_loop_mt.c:117
#16 0x00007f6412706454 in start_thread () from /usr/lib/libpthread.so.0
#17 0x00007f64124497df in clone () from /usr/lib/libc.so.6