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Opened 10 years ago

Closed 10 years ago

#612 closed defect (fixed)

SEG-FAULT in src/shower/shower_module.f90 (internal shower)

Reported by: msekulla Owned by: Juergen Reuter
Priority: P0 Milestone: v2.2.0
Component: core Version: 2.2.0beta
Severity: major Keywords:
Cc:

Description (last modified by Juergen Reuter)

Using the attached SINDARIN file leads to the following runtime error:

| Using WHIZARD's internal showering

Program received signal SIGSEGV: Segmentation fault - invalid memory reference.

Backtrace for this error:

#0  0x7F323101C7D7
#1  0x7F323101CDDE
#2  0x7F3231351FEF
#3  0x0
Segmentation fault (core dumped)

gdb output:

#3  shower_module::shower_get_first_isr_scale_for_parton (shower=..., prt=..., tmax=<error reading variable: Cannot access memory at address 0x0>)
    at ../../../trunk/src/shower/shower_module.f90:1701

The function shower_get_first_ISR_scale_for_parton is called in line 1897:

         call shower_get_first_ISR_scale_for_parton(shower, prt1%parent)
         call shower_get_first_ISR_scale_for_parton(shower, prt2%parent)

Attachments (1)

original.sin (2.3 KB) - added by msekulla 10 years ago.

Download all attachments as: .zip

Change History (5)

Changed 10 years ago by msekulla

Attachment: original.sin added

comment:1 Changed 10 years ago by Juergen Reuter

Description: modified (diff)
Owner: changed from Reuter to Juergen Reuter
Priority: P3P0
Severity: normalmajor
Status: newassigned
Summary: SEG-FAULT in src/shower/shower_module.f90 (interner Shower)SEG-FAULT in src/shower/shower_module.f90 (internal shower)

comment:2 Changed 10 years ago by Juergen Reuter

Description: modified (diff)

comment:3 Changed 10 years ago by Juergen Reuter

Remark: in the meanwhile, the mass check has been reimplemented, so you need to set electron and muon mass both equal to zero.

comment:4 Changed 10 years ago by Juergen Reuter

Resolution: fixed
Status: assignedclosed

As of r5497, this is working in the same way as it did in 2.1.1. Closing.

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