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Posted to github@trafficserver.apache.org by GitBox <gi...@apache.org> on 2021/05/31 02:05:41 UTC
[GitHub] [trafficserver] maskit commented on pull request #7905: Treat TRACE with body as bad request
maskit commented on pull request #7905:
URL: https://github.com/apache/trafficserver/pull/7905#issuecomment-851117541
I get `403 Bad Request` response as expected, but I see assertion failure on the server side.
```
curl --http1.1 -d aaa -X TRACE -kv https://localhost:8443/
```
```
[May 31 10:47:33.781] [ET_NET 0] DEBUG: <HttpTransact.cc:2229 (LookupSkipOpenServer)> (http_trans) Next action next; HttpTransact::HandleResponse
[May 31 10:47:33.781] [ET_NET 0] DEBUG: <HttpSM.cc:7343 (call_transact_and_set_next_state)> (http) [0] State Transition: SM_ACTION_API_CACHE_LOOKUP_COMPLETE -> SM_ACTION_ORIGIN_SERVER_OPEN
[May 31 10:47:33.781] [ET_NET 0] DEBUG: <HttpSM.cc:4909 (do_http_server_open)> (http_track) entered inside do_http_server_open ][ipv4]
Fatal: HttpSM.cc:4912: failed assertion `vc && vc->thread == this_ethread()`
2021-05-31 10:47:33.781348+0900 traffic_server[47798:868142] Fatal: HttpSM.cc:4912: failed assertion `vc && vc->thread == this_ethread()`
Process 47798 stopped
* thread #2, name = '[ET_NET 0]', stop reason = signal SIGABRT
frame #0: 0x00007fff203e792e libsystem_kernel.dylib`__pthread_kill + 10
libsystem_kernel.dylib`__pthread_kill:
-> 0x7fff203e792e <+10>: jae 0x7fff203e7938 ; <+20>
0x7fff203e7930 <+12>: movq %rax, %rdi
0x7fff203e7933 <+15>: jmp 0x7fff203e1ad9 ; cerror_nocancel
0x7fff203e7938 <+20>: retq
Target 0: (traffic_server) stopped.
(lldb) bt
* thread #2, name = '[ET_NET 0]', stop reason = signal SIGABRT
* frame #0: 0x00007fff203e792e libsystem_kernel.dylib`__pthread_kill + 10
frame #1: 0x00007fff204165bd libsystem_pthread.dylib`pthread_kill + 263
frame #2: 0x00007fff2036b411 libsystem_c.dylib`abort + 120
frame #3: 0x0000000102f9241a libtscore.10.dylib`ink_abort(message_format="%s:%d: failed assertion `%s`") at ink_error.cc:99:3
frame #4: 0x0000000102f87e97 libtscore.10.dylib`::_ink_assert(expression="vc && vc->thread == this_ethread()", file="HttpSM.cc", line=4912) at ink_assert.cc:37:3
frame #5: 0x00000001002f5188 traffic_server`HttpSM::do_http_server_open(this=0x000000010d227b80, raw=false) at HttpSM.cc:4912:3
frame #6: 0x0000000100360590 traffic_server`HttpSM::set_next_state(this=0x000000010d227b80) at HttpSM.cc:7536:5
frame #7: 0x00000001002eb7b3 traffic_server`HttpSM::call_transact_and_set_next_state(this=0x000000010d227b80, f=0x0000000000000000)(HttpTransact::State*)) at HttpSM.cc:7345:3
frame #8: 0x0000000100304130 traffic_server`HttpSM::handle_api_return(this=0x000000010d227b80) at HttpSM.cc:1694:5
frame #9: 0x0000000100301b7c traffic_server`HttpSM::state_api_callout(this=0x000000010d227b80, event=0, data=0x0000000000000000) at HttpSM.cc:1626:5
frame #10: 0x00000001003536a6 traffic_server`HttpSM::do_api_callout_internal(this=0x000000010d227b80) at HttpSM.cc:5317:10
frame #11: 0x00000001002df58d traffic_server`HttpSM::do_api_callout(this=0x000000010d227b80) at HttpSM.cc:434:12
frame #12: 0x000000010035dafb traffic_server`HttpSM::set_next_state(this=0x000000010d227b80) at HttpSM.cc:7379:5
frame #13: 0x00000001002eb7b3 traffic_server`HttpSM::call_transact_and_set_next_state(this=0x000000010d227b80, f=0x0000000000000000)(HttpTransact::State*)) at HttpSM.cc:7345:3
frame #14: 0x0000000100304130 traffic_server`HttpSM::handle_api_return(this=0x000000010d227b80) at HttpSM.cc:1694:5
frame #15: 0x0000000100301b7c traffic_server`HttpSM::state_api_callout(this=0x000000010d227b80, event=0, data=0x0000000000000000) at HttpSM.cc:1626:5
frame #16: 0x00000001003536a6 traffic_server`HttpSM::do_api_callout_internal(this=0x000000010d227b80) at HttpSM.cc:5317:10
frame #17: 0x00000001002df58d traffic_server`HttpSM::do_api_callout(this=0x000000010d227b80) at HttpSM.cc:434:12
frame #18: 0x000000010035dafb traffic_server`HttpSM::set_next_state(this=0x000000010d227b80) at HttpSM.cc:7379:5
frame #19: 0x00000001002eb7b3 traffic_server`HttpSM::call_transact_and_set_next_state(this=0x000000010d227b80, f=0x0000000000000000)(HttpTransact::State*)) at HttpSM.cc:7345:3
frame #20: 0x0000000100325d9a traffic_server`HttpSM::state_hostdb_lookup(this=0x000000010d227b80, event=500, data=0x000062a00000af80) at HttpSM.cc:2351:5
frame #21: 0x00000001002de4bb traffic_server`HttpSM::main_handler(this=0x000000010d227b80, event=500, data=0x000062a00000af80) at HttpSM.cc:2708:5
frame #22: 0x000000010000c173 traffic_server`Continuation::handleEvent(this=0x000000010d227b80, event=500, data=0x000062a00000af80) at I_Continuation.h:219:12
frame #23: 0x000000010096124d traffic_server`reply_to_cont(cont=0x000000010d227b80, r=0x000062a00000af80, is_srv=false) at HostDB.cc:503:9
frame #24: 0x000000010095b8b9 traffic_server`HostDBContinuation::do_dns(this=0x000000010a06cdc0) at HostDB.cc:1595:9
frame #25: 0x0000000100961f5f traffic_server`HostDBContinuation::probeEvent(this=0x000000010a06cdc0, (null)=2, e=0x000062c000006520) at HostDB.cc:1511:3
frame #26: 0x000000010000c173 traffic_server`Continuation::handleEvent(this=0x000000010a06cdc0, event=2, data=0x000062c000006520) at I_Continuation.h:219:12
frame #27: 0x0000000100f98683 traffic_server`EThread::process_event(this=0x0000000109137800, e=0x000062c000006520, calling_code=2) at UnixEThread.cc:164:22
frame #28: 0x0000000100f99e78 traffic_server`EThread::execute_regular(this=0x0000000109137800) at UnixEThread.cc:273:11
frame #29: 0x0000000100f9b3cc traffic_server`EThread::execute(this=0x0000000109137800) at UnixEThread.cc:364:11
frame #30: 0x0000000100f95d0b traffic_server`spawn_thread_internal(a=0x0000607000007790) at Thread.cc:92:12
frame #31: 0x00007fff204168fc libsystem_pthread.dylib`_pthread_start + 224
frame #32: 0x00007fff20412443 libsystem_pthread.dylib`thread_start + 15
(lldb) f 5
frame #5: 0x00000001002f5188 traffic_server`HttpSM::do_http_server_open(this=0x000000010d227b80, raw=false) at HttpSM.cc:4912:3
4909 SMDebug("http_track", "entered inside do_http_server_open ][%.*s]", static_cast<int>(fam_name.size()), fam_name.data());
4910
4911 NetVConnection *vc = ua_txn->get_netvc();
-> 4912 ink_release_assert(vc && vc->thread == this_ethread());
4913 pending_action = nullptr;
4914
4915 // Clean up connection tracking info if any. Need to do it now so the selected group
```
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