[TS-3513] HTTP/2 core dump in the HPACK dynamic table

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.3.0
• Fix Version/s: 5.3.0, 6.0.0
• Component/s: HTTP/2
• Labels: crash
• Assignee: Bryan Call
• Reporter: Bryan Call
• Created: 09/Apr/15 03:54
• Updated: 27/Aug/15 21:24
• Resolved: 13/Apr/15 22:41

Description

traffic_server: Segmentation fault (Invalid permissions for mapped object [0x2ab5cbb3854d])traffic_server - STACK TRACE:
/usr/bin/traffic_server(_Z19crash_logger_invokeiP7siginfoPv+0xc3)[0x50abe2]
/lib64/libpthread.so.0(+0x3bb560f710)[0x2ab4b57c8710]
/lib64/libc.so.6(memmove+0x107)[0x3bb4e83907]
/usr/bin/traffic_server[0x63e8b4]
/usr/bin/traffic_server(_ZN20Http2ConnectionState18main_event_handlerEiPv+0x2eb)[0x640137]
/usr/bin/traffic_server(_ZN12Continuation11handleEventEiPv+0x6c)[0x50da20]
/usr/bin/traffic_server[0x63b5fd]
/usr/bin/traffic_server(_ZN18Http2ClientSession25state_complete_frame_readEiPv+0x28f)[0x63d379]
/usr/bin/traffic_server(_ZN18Http2ClientSession18main_event_handlerEiPv+0xfb)[0x63c26d]
/usr/bin/traffic_server(_ZN12Continuation11handleEventEiPv+0x6c)[0x50da20]
/usr/bin/traffic_server(_ZN18Http2ClientSession22state_start_frame_readEiPv+0x892)[0x63d0c0]
/usr/bin/traffic_server(_ZN18Http2ClientSession18main_event_handlerEiPv+0xfb)[0x63c26d]
/usr/bin/traffic_server(_ZN12Continuation11handleEventEiPv+0x6c)[0x50da20]
/usr/bin/traffic_server[0x76dac7]
/usr/bin/traffic_server(_ZN18UnixNetVConnection19readSignalAndUpdateEi+0x20)[0x7703f4]
/usr/bin/traffic_server(_ZN17SSLNetVConnection11net_read_ioEP10NetHandlerP7EThread+0x832)[0x75751c]
/usr/bin/traffic_server(_ZN10NetHandler12mainNetEventEiP5Event+0x628)[0x7676c8]
/usr/bin/traffic_server(_ZN12Continuation11handleEventEiPv+0x6c)[0x50da20]
/usr/bin/traffic_server(_ZN7EThread13process_eventEP5Eventi+0xc6)[0x78de82]
/usr/bin/traffic_server(_ZN7EThread7executeEv+0x3dc)[0x78e38c]
/usr/bin/traffic_server[0x78d43d]
/lib64/libpthread.so.0(+0x3bb56079d1)[0x2ab4b57c09d1]
/lib64/libc.so.6(clone+0x6d)[0x3bb4ee88fd]