----- Original Message ----- > This is the release of crash gcore command, version 1.5.1. Hi Daisuke and Masa, The extensions page has been updated: http://people.redhat.com/anderson/extensions.html#GCORE Thanks very much for your help, Dave > > This release includes the following 2 bug fixes. > > ChangeLog: > > - Fix the invalid structure member failure of > thread_struct_fpsimd_state caused by the commit > 65896545b69ffaac947c12e11d3dcc57fd1fb772 merged at v4.17-rc2 > ("arm64: uaccess: Fix omissions from usercopy whitelist") that > changed struct thread_struct. Without this fix, gcore command > fails with the following error message: > > crash> gcore 2190 > > gcore: invalid structure member offset: thread_struct_fpsimd_state > FILE: libgcore/gcore_arm64.c LINE: 46 FUNCTION: fpr_get() > > [./crash] error trace: ffff81c44c8c => ffff81c48fb8 => 51afd8 => > 51af50 > > 51af50: OFFSET_verify.part.28+72 > 51afd8: store_module_kallsyms_v2.part.29+0 > > gcore: invalid structure member offset: thread_struct_fpsimd_state > FILE: libgcore/gcore_arm64.c LINE: 46 FUNCTION: fpr_get() > > Failed. > > (anderson@xxxxxxxxxx) > > - Fix the invalid structure size failure of pid_link on v4.19 and > newer kernel introduced by the commit 2c4704756cab ("pids: Move > the pgrp and session pid pointers from task_struct to > signal_struct") that removed struct pid_link array from > task_struct and added struct pid array into signal_struct. Without > this fix, gcore command fails with the following error message: > > gcore: invalid structure size: pid_link > FILE: libgcore/gcore_coredump_table.c LINE: 423 FUNCTION: > pid_alive() > > [./crash] error trace: 7f4a7a6762b8 => 7f4a7a676e0f => 53b391 => > 53b316 > > 53b316: SIZE_verify.part.31+70 > 53b391: SIZE_verify+49 > > gcore: invalid structure size: pid_link > FILE: libgcore/gcore_coredump_table.c LINE: 423 FUNCTION: > pid_alive() > > Failed. > > (m.mizuma@xxxxxxxxxxxxxx) > > MD5 CheckSum: > > # md5sum crash-gcore-command-1.5.1.tar.gz > 255c9bab30f3cac68b30676ce295245a crash-gcore-command-1.5.1.tar.gz > > -- > Thanks. > HATAYAMA, Daisuke > > > -- > Crash-utility mailing list > Crash-utility@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/crash-utility -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility
