Blocker Description
I am seeing the following crash using the 4.1.0 and 4.1.1 artifacts posted on the mailing list.
One host I upgraded crashed immediately. Others take hours/days for crash to appear.
#0 0x0000000000544e59 in HttpTransact::change_response_header_because_of_range_request (s=0x2b2ff3f44288, header=0x2b2ff3f44968) at HttpTransact.cc:8692
#1 0x0000000000545190 in HttpTransact::handle_content_length_header (s=0x2b2ff3f44288, header=0x2b2ff3f44968, base=<value optimized out>)
at HttpTransact.cc:6559
#2 0x000000000054c963 in HttpTransact::build_response (s=0x2b2ff3f44288, base_response=0x2b2ff3f44a28, outgoing_response=0x2b2ff3f44968,
outgoing_version=<value optimized out>, status_code=HTTP_STATUS_NONE, reason_phrase=0x6bf28c "None") at HttpTransact.cc:7682
#3 0x000000000054d2e0 in build_response (s=0x2b2ff3f44288) at HttpTransact.cc:7644
#4 HttpTransact::handle_transform_ready (s=0x2b2ff3f44288) at HttpTransact.cc:4577
#5 0x000000000051bfe8 in HttpSM::call_transact_and_set_next_state (this=0x2b2ff3f44220, f=<value optimized out>) at HttpSM.cc:6767
#6 0x00000000005317ed in HttpSM::state_response_wait_for_transform_read (this=0x2b2ff3f44220, event=2000, data=0x2b3168082460) at HttpSM.cc:1210
#7 0x00000000005306e8 in HttpSM::main_handler (this=0x2b2ff3f44220, event=2000, data=0x2b3168082460) at HttpSM.cc:2530
#8 0x00000000004e9406 in handleEvent (this=0x2b31680823d8, event=1) at ../iocore/eventsystem/I_Continuation.h:146
#9 TransformTerminus::handle_event (this=0x2b31680823d8, event=1) at Transform.cc:173
#10 0x00000000006a636f in handleEvent (this=0x2b2fda6cc010, e=0x2b315c060c60, calling_code=1) at I_Continuation.h:146
#11 EThread::process_event (this=0x2b2fda6cc010, e=0x2b315c060c60, calling_code=1) at UnixEThread.cc:145
#12 0x00000000006a6eeb in EThread::execute (this=0x2b2fda6cc010) at UnixEThread.cc:196
#13 0x00000000004c6ae4 in main (argv=<value optimized out>) at Main.cc:1686
NOTE: Traffic Server received Sig 11: Segmentation fault
/usr/localbin/traffic_server - STACK TRACE:
/lib64/libpthread.so.0(+0x3aec80f500)[0x2af3d029a500]
/usr/localbin/traffic_server(_ZN12HttpTransact47change_response_header_because_of_range_requestEPNS_5StateEP7HTTPHdr+0x219)[0x544e59]
/usr/localbin/traffic_server(_ZN12HttpTransact28handle_content_length_headerEPNS_5StateEP7HTTPHdrS3_+0x280)[0x545190]
/usr/localbin/traffic_server(_ZN12HttpTransact14build_responseEPNS_5StateEP7HTTPHdrS3_11HTTPVersion10HTTPStatusPKc+0x3e3)[0x54c963]
/usr/localbin/traffic_server(_ZN12HttpTransact22handle_transform_readyEPNS_5StateE+0x70)[0x54d2e0]
/usr/localbin/traffic_server(_ZN6HttpSM32call_transact_and_set_next_stateEPFvPN12HttpTransact5StateEE+0x28)[0x51bfe8]
/usr/localbin/traffic_server(_ZN6HttpSM38state_response_wait_for_transform_readEiPv+0xed)[0x5317ed]
/usr/localbin/traffic_server(_ZN6HttpSM12main_handlerEiPv+0xd8)[0x5306e8]
/usr/localbin/traffic_server(_ZN17TransformTerminus12handle_eventEiPv+0x1d6)[0x4e9406]
/usr/localbin/traffic_server(_ZN7EThread13process_eventEP5Eventi+0x8f)[0x6a636f]
/usr/localbin/traffic_server(_ZN7EThread7executeEv+0x63b)[0x6a6eeb]
/usr/localbin/traffic_server[0x6a520a]
/lib64/libpthread.so.0(+0x3aec807851)[0x2af3d0292851]
/lib64/libc.so.6(clone+0x6d)[0x3aec4e890d]