1. tbox login: (XEN) Assertion '!xsave_area_compressed(src)' failed at xstate.c:215
  2. (XEN) ----[ Xen-4.7-unstable x86_64 debug=y Not tainted ]----
  3. (XEN) CPU: 3
  4. (XEN) RIP: e008:[<ffff82d0801c1a56>] compress_xsave_states+0xb6/0x12d
  5. (XEN) RFLAGS: 0000000000010282 CONTEXT: hypervisor (d0v2)
  6. (XEN) rax: 000000000000000f rbx: ffff8482670f7e38 rcx: 0000000000000004
  7. (XEN) rdx: 0000000000000000 rsi: ffff848228faf790 rdi: ffff848086d54000
  8. (XEN) rbp: ffff8482670f7cf8 rsp: ffff8482670f7cb8 r8: ffff848086d54000
  9. (XEN) r9: 0000000000000000 r10: 0000000000000000 r11: 0000000000000282
  10. (XEN) r12: 0000000000000010 r13: ffff848086d54000 r14: ffff848228fb6b80
  11. (XEN) r15: ffff848228faf790 cr0: 0000000080050033 cr4: 00000000003526e0
  12. (XEN) cr3: 00000002591a9000 cr2: ffff880037fa10f0
  13. (XEN) ds: 0000 es: 0000 fs: 0000 gs: 0000 ss: e010 cs: e008
  14. (XEN) Xen stack trace from rsp=ffff8482670f7cb8:
  15. (XEN) ffff848228faf780 0000000086d54000 ffff8482670f7ce8 ffff8482670f7e38
  16. (XEN) 0000000000000010 ffff848086d54000 ffff848228faf780 00007f4cab21f004
  17. (XEN) ffff8482670f7d98 ffff82d080172af2 ffff8482670f7d30 00007f4cab21f004
  18. (XEN) ffff8482670f7d78 ffff82d080161a31 0000000000000000 0000000000000000
  19. (XEN) ffff8482670ea000 ffff848228fe4000 0000000000000000 0000000000000000
  20. (XEN) ffff848086d43000 ffff848228fe4000 0000000000000202 0000000000000000
  21. (XEN) ffff848228fe4000 ffff880037dcfd00 00007f4cab21f004 00007f4cab21f004
  22. (XEN) ffff8482670f7ef8 ffff82d080104be5 ffff8482670ea000 ffff8482670ea000
  23. (XEN) 0000000000000000 0000000000000000 ffff8482670f7df8 ffff82d0801a26e0
  24. (XEN) ffff8482670f7df8 0000000000000040 0000000000000001 ffff8482670ea000
  25. (XEN) ffff8482670f7ef8 ffff82d08019199e ffff8482670f7e88 0000004080128e93
  26. (XEN) ffff848086d43000 ffff8482670f7e80 ffff848086d43000 ffff88003f90aac8
  27. (XEN) 0000000b0000003e 0000000000000001 0000003800000000 0000000000000000
  28. (XEN) 0000000000000010 00007f4cab220004 0000000001000c02 0000000000000000
  29. (XEN) 0000000000000000 00000000ffff0ff0 0000000000000400 ffffffff817f1530
  30. (XEN) ffffffff817f15a0 ffffffff8100b230 000000000000000d 0000000000000000
  31. (XEN) ffff88003f800000 ffff88003f880000 0000000000000033 ffff848086d43000
  32. (XEN) 00007fffb8a18370 ffff880037dcfd00 0000000000305000 00007fffb8a18370
  33. (XEN) 00007b7d98f080c7 ffff82d08024e952 ffffffff8100148a 0000000000000024
  34. (XEN) ffff88003f90fb28 ffff88003f90fae8 0000000000000000 00000000003cf361
  35. (XEN) Xen call trace:
  36. (XEN) [<ffff82d0801c1a56>] compress_xsave_states+0xb6/0x12d
  37. (XEN) [<ffff82d080172af2>] arch_do_domctl+0x196e/0x21d8
  38. (XEN) [<ffff82d080104be5>] do_domctl+0x1a8d/0x1e3d
  39. (XEN) [<ffff82d08024e952>] lstar_enter+0xe2/0x13c
  40. (XEN)
  41. (XEN)
  42. (XEN) ****************************************
  43. (XEN) Panic on CPU 3:
  44. (XEN) Assertion '!xsave_area_compressed(src)' failed at xstate.c:215
  45. (XEN) ****************************************
  46. (XEN)
  47. (XEN) Reboot in five seconds...
  48. (XEN) APIC error on CPU0: 40(00)
  49. (XEN) Resetting with ACPI MEMORY or I/O RESET_REG.