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Author Владислав Ярмак
Recipients izbyshev, koobs, rudolphf, vstinner, Владислав Ярмак
Date 2019-04-02.14:48:52
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <>
I have similar crash with Python 3.7.2 on Linux.

Steps to reproduce: send sigint when Python initializes.

I've built debug version of Python 3.7.2 and collected core dump:

(gdb) thread apply all bt

Thread 1 (Thread 0x7f8f5ee67e80 (LWP 13285)):
#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#1  0x00007f8f5dfe742a in __GI_abort () at abort.c:89
#2  0x0000559515870286 in fatal_error (prefix=prefix@entry=0x5595159837f0 <__func__.14264> "init_sys_streams", msg=msg@entry=0x559515983480 "can't initialize sys standard streams", status=-1) at Python/pylifecycle.c:2179
#3  0x0000559515871062 in _Py_FatalInitError (err=...) at Python/pylifecycle.c:2198
#4  0x000055951577d1f5 in pymain_init (pymain=pymain@entry=0x7ffe886aafc0) at Modules/main.c:3019
#5  0x000055951577d215 in pymain_main (pymain=pymain@entry=0x7ffe886aafc0) at Modules/main.c:3032
#6  0x000055951577d29a in _Py_UnixMain (argc=<optimized out>, argv=<optimized out>) at Modules/main.c:3072
#7  0x00005595157763e9 in main (argc=<optimized out>, argv=<optimized out>) at ./Programs/python.c:15
Date User Action Args
2019-04-02 14:48:52Владислав Ярмакsetrecipients: + Владислав Ярмак, vstinner, koobs, izbyshev, rudolphf
2019-04-02 14:48:52Владислав Ярмакsetmessageid: <>
2019-04-02 14:48:52Владислав Ярмакlinkissue32849 messages
2019-04-02 14:48:52Владислав Ярмакcreate