* MAP server crash during connection @ 2024-05-31 7:04 Amisha Jain (QUIC) 2024-06-04 6:13 ` Amisha Jain (QUIC) 0 siblings, 1 reply; 4+ messages in thread From: Amisha Jain (QUIC) @ 2024-05-31 7:04 UTC (permalink / raw) To: linux-bluetooth@vger.kernel.org Hi bluez team, I have been trying to verify MAP Server obex profile on bluez 5.65. While trying connection, I have noticed the crash on the server side (connection initiated from client side) and hence connection is failing. Please find the backtrace of the crash - assertion failed "i == len" file "../../dbus-1.14.8/dbus/dbus-object-tree.c" line 1321 function _dbus_decompose_path /usr/lib/libdbus-1.so.3(_dbus_print_backtrace+0x28) [0xfffff7f4cc9c] /usr/lib/libdbus-1.so.3(_dbus_abort+0x14) [0xfffff7f4fe3c] /usr/lib/libdbus-1.so.3(+0x4a9cc) [0xfffff7f3a9cc] /usr/lib/libdbus-1.so.3(+0x36c5c) [0xfffff7f26c5c] /usr/lib/libdbus-1.so.3(dbus_connection_get_object_path_data+0xc4) [0xfffff7f0f818] /usr/libexec/bluetooth/obexd(g_dbus_emit_property_changed_full+0x30) [0x450dc4] /usr/libexec/bluetooth/obexd(g_dbus_emit_property_changed+0x14) [0x450ec0] /usr/libexec/bluetooth/obexd(manager_emit_transfer_property+0x34) [0x429408] /usr/libexec/bluetooth/obexd(obex_put_stream_start+0xc8) [0x42b314] /usr/libexec/bluetooth/obexd() [0x425f58] /usr/libexec/bluetooth/obexd() [0x42adcc] /usr/libexec/bluetooth/obexd() [0x4171dc] /usr/libexec/bluetooth/obexd() [0x418078] /usr/lib/libglib-2.0.so.0(+0xb20cc) [0xfffff7e420cc] /usr/lib/libglib-2.0.so.0(+0x54a30) [0xfffff7de4a30] /usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x44) [0xfffff7de850c] /usr/lib/libglib-2.0.so.0(+0x5868c) [0xfffff7de868c] /usr/lib/libglib-2.0.so.0(g_main_loop_run+0x1ac) [0xfffff7de8b08] /usr/libexec/bluetooth/obexd(main+0x128) [0x427d6c] /lib/libc.so.6(+0x2affc) [0xfffff7c0affc] /lib/libc.so.6(__libc_start_main+0x90) [0xfffff7c0b0c4] /usr/libexec/bluetooth/obexd(_start+0x30) [0x4101b0] Program received signal SIGABRT, Aborted. __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:4 Please help support the issue. Thanks, Amisha ^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: MAP server crash during connection 2024-05-31 7:04 MAP server crash during connection Amisha Jain (QUIC) @ 2024-06-04 6:13 ` Amisha Jain (QUIC) 2024-06-07 7:00 ` Amisha Jain (QUIC) 0 siblings, 1 reply; 4+ messages in thread From: Amisha Jain (QUIC) @ 2024-06-04 6:13 UTC (permalink / raw) To: linux-bluetooth@vger.kernel.org Hi, Please help with the below issue. > -----Original Message----- > From: Amisha Jain (QUIC) > Sent: Friday, May 31, 2024 12:34 PM > To: 'linux-bluetooth@vger.kernel.org' <linux-bluetooth@vger.kernel.org> > Subject: MAP server crash during connection > > Hi bluez team, > I have been trying to verify MAP Server obex profile on bluez 5.65. > While trying connection, I have noticed the crash on the server side > (connection initiated from client side) and hence connection is failing. > Please find the backtrace of the crash - > > assertion failed "i == len" file "../../dbus-1.14.8/dbus/dbus-object-tree.c" > line 1321 function _dbus_decompose_path > /usr/lib/libdbus-1.so.3(_dbus_print_backtrace+0x28) [0xfffff7f4cc9c] > /usr/lib/libdbus-1.so.3(_dbus_abort+0x14) [0xfffff7f4fe3c] > /usr/lib/libdbus-1.so.3(+0x4a9cc) [0xfffff7f3a9cc] > /usr/lib/libdbus-1.so.3(+0x36c5c) [0xfffff7f26c5c] > /usr/lib/libdbus-1.so.3(dbus_connection_get_object_path_data+0xc4) > [0xfffff7f0f818] > /usr/libexec/bluetooth/obexd(g_dbus_emit_property_changed_full+0x30) > [0x450dc4] > /usr/libexec/bluetooth/obexd(g_dbus_emit_property_changed+0x14) > [0x450ec0] > /usr/libexec/bluetooth/obexd(manager_emit_transfer_property+0x34) > [0x429408] > /usr/libexec/bluetooth/obexd(obex_put_stream_start+0xc8) [0x42b314] > /usr/libexec/bluetooth/obexd() [0x425f58] > /usr/libexec/bluetooth/obexd() [0x42adcc] > /usr/libexec/bluetooth/obexd() [0x4171dc] > /usr/libexec/bluetooth/obexd() [0x418078] > /usr/lib/libglib-2.0.so.0(+0xb20cc) [0xfffff7e420cc] > /usr/lib/libglib-2.0.so.0(+0x54a30) [0xfffff7de4a30] > /usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x44) [0xfffff7de850c] > /usr/lib/libglib-2.0.so.0(+0x5868c) [0xfffff7de868c] > /usr/lib/libglib-2.0.so.0(g_main_loop_run+0x1ac) [0xfffff7de8b08] > /usr/libexec/bluetooth/obexd(main+0x128) [0x427d6c] > /lib/libc.so.6(+0x2affc) [0xfffff7c0affc] > /lib/libc.so.6(__libc_start_main+0x90) [0xfffff7c0b0c4] > /usr/libexec/bluetooth/obexd(_start+0x30) [0x4101b0] > > Program received signal SIGABRT, Aborted. > > __pthread_kill_implementation (threadid=<optimized out>, > signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:4 > > Please help support the issue. > > Thanks, > Amisha ^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: MAP server crash during connection 2024-06-04 6:13 ` Amisha Jain (QUIC) @ 2024-06-07 7:00 ` Amisha Jain (QUIC) 2024-06-07 14:10 ` Luiz Augusto von Dentz 0 siblings, 1 reply; 4+ messages in thread From: Amisha Jain (QUIC) @ 2024-06-07 7:00 UTC (permalink / raw) To: linux-bluetooth@vger.kernel.org; +Cc: Mohammed Sameer Mulla (QUIC) Hi, To resolve the MAP crash issue, We have added the below fix - diff --git a/obexd/src/obex.c b/obexd/src/obex.c index 3a68fd6..7c95075 100644 --- a/obexd/src/obex.c +++ b/obexd/src/obex.c @@ -716,7 +716,7 @@ int obex_put_stream_start(struct obex_session *os, const char *filename) return err; } - if (os->size != OBJECT_SIZE_DELETE && os->size != OBJECT_SIZE_UNKNOWN) + if (os->size != OBJECT_SIZE_DELETE && os->size != OBJECT_SIZE_UNKNOWN && strcmp(os->service->name, "Message Access server") != 0) manager_emit_transfer_property(os->service_data, "Size"); os->path = g_strdup(filename); -- Please review the above fix and let us know if we can go ahead with this change. Thanks, Amisha > -----Original Message----- > From: Amisha Jain (QUIC) > Sent: Tuesday, June 4, 2024 11:43 AM > To: 'linux-bluetooth@vger.kernel.org' <linux-bluetooth@vger.kernel.org> > Subject: RE: MAP server crash during connection > > Hi, > Please help with the below issue. > > > -----Original Message----- > > From: Amisha Jain (QUIC) > > Sent: Friday, May 31, 2024 12:34 PM > > To: 'linux-bluetooth@vger.kernel.org' > > <linux-bluetooth@vger.kernel.org> > > Subject: MAP server crash during connection > > > > Hi bluez team, > > I have been trying to verify MAP Server obex profile on bluez 5.65. > > While trying connection, I have noticed the crash on the server side > > (connection initiated from client side) and hence connection is failing. > > Please find the backtrace of the crash - > > > > assertion failed "i == len" file "../../dbus-1.14.8/dbus/dbus-object-tree.c" > > line 1321 function _dbus_decompose_path > > /usr/lib/libdbus-1.so.3(_dbus_print_backtrace+0x28) [0xfffff7f4cc9c] > > /usr/lib/libdbus-1.so.3(_dbus_abort+0x14) [0xfffff7f4fe3c] > > /usr/lib/libdbus-1.so.3(+0x4a9cc) [0xfffff7f3a9cc] > > /usr/lib/libdbus-1.so.3(+0x36c5c) [0xfffff7f26c5c] > > /usr/lib/libdbus-1.so.3(dbus_connection_get_object_path_data+0xc4) > > [0xfffff7f0f818] > > /usr/libexec/bluetooth/obexd(g_dbus_emit_property_changed_full+0x30) > > [0x450dc4] > > /usr/libexec/bluetooth/obexd(g_dbus_emit_property_changed+0x14) > > [0x450ec0] > > /usr/libexec/bluetooth/obexd(manager_emit_transfer_property+0x34) > > [0x429408] > > /usr/libexec/bluetooth/obexd(obex_put_stream_start+0xc8) [0x42b314] > > /usr/libexec/bluetooth/obexd() [0x425f58] > > /usr/libexec/bluetooth/obexd() [0x42adcc] > > /usr/libexec/bluetooth/obexd() [0x4171dc] > > /usr/libexec/bluetooth/obexd() [0x418078] > > /usr/lib/libglib-2.0.so.0(+0xb20cc) [0xfffff7e420cc] > > /usr/lib/libglib-2.0.so.0(+0x54a30) [0xfffff7de4a30] > > /usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x44) > > [0xfffff7de850c] > > /usr/lib/libglib-2.0.so.0(+0x5868c) [0xfffff7de868c] > > /usr/lib/libglib-2.0.so.0(g_main_loop_run+0x1ac) [0xfffff7de8b08] > > /usr/libexec/bluetooth/obexd(main+0x128) [0x427d6c] > > /lib/libc.so.6(+0x2affc) [0xfffff7c0affc] > > /lib/libc.so.6(__libc_start_main+0x90) [0xfffff7c0b0c4] > > /usr/libexec/bluetooth/obexd(_start+0x30) [0x4101b0] > > > > Program received signal SIGABRT, Aborted. > > > > __pthread_kill_implementation (threadid=<optimized out>, > > signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:4 > > > > Please help support the issue. > > > > Thanks, > > Amisha ^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: MAP server crash during connection 2024-06-07 7:00 ` Amisha Jain (QUIC) @ 2024-06-07 14:10 ` Luiz Augusto von Dentz 0 siblings, 0 replies; 4+ messages in thread From: Luiz Augusto von Dentz @ 2024-06-07 14:10 UTC (permalink / raw) To: Amisha Jain (QUIC) Cc: linux-bluetooth@vger.kernel.org, Mohammed Sameer Mulla (QUIC) Hi Amisha, On Fri, Jun 7, 2024 at 3:00 AM Amisha Jain (QUIC) <quic_amisjain@quicinc.com> wrote: > > Hi, > To resolve the MAP crash issue, We have added the below fix - > > > diff --git a/obexd/src/obex.c b/obexd/src/obex.c > index 3a68fd6..7c95075 100644 > --- a/obexd/src/obex.c > +++ b/obexd/src/obex.c > @@ -716,7 +716,7 @@ int obex_put_stream_start(struct obex_session *os, const char *filename) > return err; > } > > - if (os->size != OBJECT_SIZE_DELETE && os->size != OBJECT_SIZE_UNKNOWN) > + if (os->size != OBJECT_SIZE_DELETE && os->size != OBJECT_SIZE_UNKNOWN && strcmp(os->service->name, "Message Access server") != 0) > manager_emit_transfer_property(os->service_data, "Size"); It has been a while I don't look into MAP implementation but the impression I have is that Size is not being set properly for MAP which then causes the problem, so this is more like a workaround it seems, and if MAP don't really want to track the object size then it shall set OBJECT_SIZE_UNKNOWN. > os->path = g_strdup(filename); > -- > > Please review the above fix and let us know if we can go ahead with this change. > > Thanks, > Amisha > > > -----Original Message----- > > From: Amisha Jain (QUIC) > > Sent: Tuesday, June 4, 2024 11:43 AM > > To: 'linux-bluetooth@vger.kernel.org' <linux-bluetooth@vger.kernel.org> > > Subject: RE: MAP server crash during connection > > > > Hi, > > Please help with the below issue. > > > > > -----Original Message----- > > > From: Amisha Jain (QUIC) > > > Sent: Friday, May 31, 2024 12:34 PM > > > To: 'linux-bluetooth@vger.kernel.org' > > > <linux-bluetooth@vger.kernel.org> > > > Subject: MAP server crash during connection > > > > > > Hi bluez team, > > > I have been trying to verify MAP Server obex profile on bluez 5.65. > > > While trying connection, I have noticed the crash on the server side > > > (connection initiated from client side) and hence connection is failing. > > > Please find the backtrace of the crash - > > > > > > assertion failed "i == len" file "../../dbus-1.14.8/dbus/dbus-object-tree.c" > > > line 1321 function _dbus_decompose_path > > > /usr/lib/libdbus-1.so.3(_dbus_print_backtrace+0x28) [0xfffff7f4cc9c] > > > /usr/lib/libdbus-1.so.3(_dbus_abort+0x14) [0xfffff7f4fe3c] > > > /usr/lib/libdbus-1.so.3(+0x4a9cc) [0xfffff7f3a9cc] > > > /usr/lib/libdbus-1.so.3(+0x36c5c) [0xfffff7f26c5c] > > > /usr/lib/libdbus-1.so.3(dbus_connection_get_object_path_data+0xc4) > > > [0xfffff7f0f818] > > > /usr/libexec/bluetooth/obexd(g_dbus_emit_property_changed_full+0x30) > > > [0x450dc4] > > > /usr/libexec/bluetooth/obexd(g_dbus_emit_property_changed+0x14) > > > [0x450ec0] > > > /usr/libexec/bluetooth/obexd(manager_emit_transfer_property+0x34) > > > [0x429408] > > > /usr/libexec/bluetooth/obexd(obex_put_stream_start+0xc8) [0x42b314] > > > /usr/libexec/bluetooth/obexd() [0x425f58] > > > /usr/libexec/bluetooth/obexd() [0x42adcc] > > > /usr/libexec/bluetooth/obexd() [0x4171dc] > > > /usr/libexec/bluetooth/obexd() [0x418078] > > > /usr/lib/libglib-2.0.so.0(+0xb20cc) [0xfffff7e420cc] > > > /usr/lib/libglib-2.0.so.0(+0x54a30) [0xfffff7de4a30] > > > /usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x44) > > > [0xfffff7de850c] > > > /usr/lib/libglib-2.0.so.0(+0x5868c) [0xfffff7de868c] > > > /usr/lib/libglib-2.0.so.0(g_main_loop_run+0x1ac) [0xfffff7de8b08] > > > /usr/libexec/bluetooth/obexd(main+0x128) [0x427d6c] > > > /lib/libc.so.6(+0x2affc) [0xfffff7c0affc] > > > /lib/libc.so.6(__libc_start_main+0x90) [0xfffff7c0b0c4] > > > /usr/libexec/bluetooth/obexd(_start+0x30) [0x4101b0] > > > > > > Program received signal SIGABRT, Aborted. > > > > > > __pthread_kill_implementation (threadid=<optimized out>, > > > signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:4 > > > > > > Please help support the issue. > > > > > > Thanks, > > > Amisha > -- Luiz Augusto von Dentz ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2024-06-07 14:10 UTC | newest] Thread overview: 4+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2024-05-31 7:04 MAP server crash during connection Amisha Jain (QUIC) 2024-06-04 6:13 ` Amisha Jain (QUIC) 2024-06-07 7:00 ` Amisha Jain (QUIC) 2024-06-07 14:10 ` Luiz Augusto von Dentz
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