Comment 4 for bug 1410506

There was a crash and then mtp-server restarting in loop, which caused it to show on top:
phablet@ubuntu-phablet:~$ cat ./.cache/upstart/mtp-server.log
I0114 20:04:11.081110 2914 server.cpp:419] MTP server starting...
E0114 20:04:11.103268 2914 server.cpp:440] Could not start the MTP server:org.freedesktop.DBus.Error.ServiceUnknown: The name com.canonical.UnityGreeter was not provided by any .service files
I0114 20:04:21.545111 3012 server.cpp:419] MTP server starting...
E0114 20:04:21.571146 3012 server.cpp:440] Could not start the MTP server:org.freedesktop.DBus.Error.ServiceUnknown: The name com.canonical.UnityGreeter was not provided by any .service files
I0114 20:04:32.033162 3334 server.cpp:419] MTP server starting...
E0114 20:55:23.626266 3334 MtpServer.cpp:174] request read returned -1: Input/output error [5]
I0114 20:55:27.263805 5108 server.cpp:419] MTP server starting...
I0114 20:56:21.600800 3143 server.cpp:419] MTP server starting...
E0114 21:02:16.476572 3143 MtpServer.cpp:174] request read returned -1: Input/output error [5]
I0114 21:02:16.623710 4157 server.cpp:419] MTP server starting...
E0114 21:02:16.651300 4157 MtpServer.cpp:174] request read returned -1: Input/output error [5]
I0114 21:02:17.229143 4175 server.cpp:419] MTP server starting...
E0114 21:02:17.250813 4175 MtpServer.cpp:174] request read returned -1: Input/output error [5]
I0114 21:02:17.651392 4196 server.cpp:419] MTP server starting...
E0114 21:02:17.668025 4196 MtpServer.cpp:174] request read returned -1: Input/output error [5]
I0114 21:02:17.769384 4212 server.cpp:419] MTP server starting...
E0114 21:02:17.790657 4212 MtpServer.cpp:174] request read returned -1: Input/output error [5]
I0114 21:02:18.251240 4226 server.cpp:419] MTP server starting...
E0114 21:02:18.267659 4226 MtpServer.cpp:174] request read returned -1: Input/output error [5]
*** Error in `/usr/bin/mtp-server': double free or corruption (!prev): 0x01d78008 ***
I0114 21:02:21.462715 4249 server.cpp:419] MTP server starting...
E0114 21:02:21.476754 4249 MtpServer.cpp:174] request read returned -1: Input/output error [5]
I0114 21:02:21.872237 4259 server.cpp:419] MTP server starting...
E0114 21:02:21.888077 4259 MtpServer.cpp:174] request read returned -1: Input/output error [5]
I0114 21:02:22.478128 4276 server.cpp:419] MTP server starting...
E0114 21:02:22.494457 4276 MtpServer.cpp:174] request read returned -1: Input/output error [5]
I0114 21:02:22.977716 4292 server.cpp:419] MTP server starting...