guile static 2.2

[rennes]

Hello,

I'm currently building 'guile-static-stripped-2.2.2' used in the Guix  
package manager,
after compiling for hours it ends with error:  
https://pastebin.com/MRs2w6qp
and in Hurd the following appears:

---
login: /hurd/crash: grep -E 0|()0|\1|0 in(28758) crashed, signal {no:6,  
code:0,
          error:17248480}, exception {0, code:19562320,  
subcode:90704}, PCs: {0x105389c, 0
          x105389c}, killing task.
          /hurd/crash: grep -E (.?)(.?)(.?)\3\2\1 in(13717) crashed,  
signal {no:6, code:0,
           error:17248480}, exception {0, code:19562320,  
subcode:90704}, PCs: {0x105389c,
          0x105389c}, killing task.
          /hurd/crash:  
/gnu/store/vxvyfdkgz7mqbvm806fsv3zj695mxbnz-guile-static-stripped-2
          .2.2/bin/guile --version(4215) crashed, signal {no:6,  
code:0, error:135618180},
          exception {0, code:2, subcode:18911232}, PCs: {0x81eb2bc,  
0x81eb2bc}, killing ta
          sk.
---

Any idea of what is happening?
Thanks