@Petter, thanks for asking. @Bert, etoys 5.0.2408 does not complete "Initializing Squeak security system" on Debian Stretch, but it did on Debian Jessie.
I don't know what's wrong, yet. I've reproduced the problem. CPU is 100%. strace shows the process making syscalls, of which the most frequent are gettimeofday and recvfrom on socket, with occasional SIGARLM. http://dev.laptop.org/~quozl/z/1dHfBq.txt The process has one thread with a backtrace; (gdb) thread apply all bt Thread 1 (Thread 0x7f46b3f3c500 (LWP 954)): #0 0x000055f77704d270 in ?? () #1 0x000055f77704d40b in ?? () #2 0x000055f777013f77 in interpret () #3 0x000055f776ff9d39 in main () Repeated continue, ctrl+c and backtrace shows the squeak-vm is actually doing something, but I've no idea what; #0 0x000055f777007800 in success () #1 0x000055f77704cef8 in ?? () #2 0x000055f777013f77 in interpret () #3 0x000055f776ff9d39 in main () #0 0x000055f77700f758 in stObjectat () #1 0x000055f77700f861 in commonAt () #2 0x000055f777013f77 in interpret () #3 0x000055f776ff9d39 in main () #0 0x000055f77700d8e0 in primitiveFloatSubtractfromArg () #1 0x000055f777014d90 in interpret () #2 0x000055f776ff9d39 in main () #0 0x000055f7770078cd in sweepPhase () #1 0x000055f77700946c in incrementalGC () #2 0x000055f777009a35 in instantiateClassindexableSize () #3 0x000055f77704b4d0 in ?? () #4 0x000055f77704dc45 in ?? () #5 0x000055f777013f77 in interpret () #6 0x000055f776ff9d39 in main () #0 0x000055f777013dc0 in interpret () #1 0x000055f776ff9d39 in main () #0 0x00007ffc4053ed80 in gettimeofday () #1 0x000055f77701955e in ioMSecs () #2 0x000055f777007f9d in checkForInterrupts () #3 0x000055f777013e3c in interpret () #4 0x000055f776ff9d39 in main () generate-core-file can be used, and the resulting core file can be reloaded in gdb. http://dev.laptop.org/~quozl/z/1dHfAf.txt Perhaps one of the libraries changed between Jessie and Stretch to cause this problem; but finding which one will be a long task. Perhaps etoys upstream may have some ideas. I've copied Bert. On Sun, Jun 04, 2017 at 10:23:51PM +0200, Petter Reinholdtsen wrote: > This issue is going to cause etags to be removed from Stretch. > Anyone have any idea what is wrong? -- James Cameron http://quozl.netrek.org/
