ATS9: Crash on HttpSM::state_http_server_open()

[masaori335]

[ 0  ] libpthread-2.17.so waitpid                                          ( :undefined                 ) 
[ 1  ] traffic_server     crash_logger_invoke(int, siginfo_t*, void*)      ( Crash.cc:168               ) 
[ 2  ] libpthread-2.17.so 0x7fa55103b5f0                                   ( :undefined                 ) 
[ 3  ]                   0x0                                              ( :undefined                 ) 
[ 4  ] traffic_server     HttpSM::state_http_server_open(int, void*)       ( HttpSM.cc:7226             ) 
[ 5  ] traffic_server     HttpSM::main_handler(int, void*)                 ( HttpSM.cc:undefined        ) 
[ 6  ] traffic_server     read_signal_and_update(int, UnixNetVConnection*) ( I_Continuation.h:190       ) 
[ 7  ] traffic_server     UnixNetVConnection::mainEvent(int, Event*)       ( UnixNetVConnection.cc:1148 ) 
[ 8  ] traffic_server     InactivityCop::check_inactivity(int, Event*)     ( I_Continuation.h:190       ) 
[ 9  ] traffic_server     EThread::process_event(Event*, int)              ( I_Continuation.h:190       ) 
[ 10 ] traffic_server     EThread::execute_regular()                       ( UnixEThread.cc:250         ) 
[ 11 ] traffic_server     EThread::execute()                               ( UnixEThread.cc:345         ) 
[ 12 ] traffic_server     spawn_thread_internal(void*)                     ( Thread.cc:92               ) 
[ 13 ] libpthread-2.17.so start_thread                                     ( :undefined                 )

[masaori335]

The backtrace seems similar to #6313, but we have fixes for it. Unfortunately, the core file is gone before getting details. We'll see details if we get this again.

[zwoop]

Please reopen when this happens again.