Created attachment 178069 [details]
crash dump

Calc crashes on startup, 100% reproducible, with clean profile. 7.2.6 worked fine, writer 7.3.0 also works fine. Nothing is written to console, the following message is logged in syslog, addresses and values are different every time - each line is from independent crash.


Feb  4 17:46:29 server kernel: [376497.874066] traps: soffice.bin[22765] trap invalid opcode ip:7f75b27318de sp:7fff1212ba70 error:0 in libsclo.so[7f75b245a000+e06000]
Feb  4 17:46:53 server kernel: [376521.984077] traps: soffice.bin[22834] trap invalid opcode ip:7f80d17118de sp:7ffe5464b330 error:0 in libsclo.so[7f80d143a000+e06000]
Feb  4 17:47:23 server kernel: [376551.731693] traps: soffice.bin[22967] trap invalid opcode ip:7f641f2218de sp:7ffc15cf77b0 error:0 in libsclo.so[7f641ef4a000+e06000]
Feb  4 17:50:45 server kernel: [376753.210185] traps: soffice.bin[23136] trap invalid opcode ip:7fa6f1ecd8de sp:7fff4312cbe0 error:0 in libsclo.so[7fa6f1bf6000+e06000]
Feb  4 17:51:17 server kernel: [376785.567629] traps: soffice.bin[23208] trap invalid opcode ip:7ff00068e8de sp:7ffc2e712300 error:0 in libsclo.so[7ff0003b7000+e06000]
Feb  4 17:58:43 server kernel: [377231.511658] traps: soffice.bin[23560] trap invalid opcode ip:7fc8f1e7e8de sp:7ffc31af79d0 error:0 in libsclo.so[7fc8f1ba7000+e06000]
Feb  4 17:58:55 server kernel: [377243.609273] traps: soffice.bin[23615] trap invalid opcode ip:7fe8bf2218de sp:7ffe473153b0 error:0 in libsclo.so[7fe8bef4a000+e06000]
Feb  4 17:59:01 server kernel: [377249.402602] traps: soffice.bin[23663] trap invalid opcode ip:7f2bf32218de sp:7fff01046270 error:0 in libsclo.so[7f2bf2f4a000+e06000]

CPU is AMD Phenom(tm) II X4 975 Processor - invalid opcode indicates that the wrong compile target may be to blame. Up to date ubuntu 18.04. Crash with empty profile dump is attached.