Re: [crash - Question ] mod -s <module> not working with compressed modules

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----- Original Message ----
> 
> Hi
> 
>  I observed that  loading module symbols from a compressed ko.xz  ( crash 7.2.3-10.el7 ) does not work,
> and the desired module has to be un-compressed . Does anyone know if there is a recent patch that addresses this ?

Nope.


> 
> 
> Example:
> 
> Modules are located at the mod path :
> 
> crash -s  `find kernel-uek-debuginfo-4.14.35-1902.302.1.01.el7uek.rc1 -name vmlinux ` vmcore --mod ./kernel-uek-4.14.35-1902.302.1.01.tst17059_u3.el7uek.rc1/lib/modules/4.14.35-1902.302.1.01.el7uek.rc1.x86_64/kernel/
> 
> 
> crash> mod -S
> mod: cannot find or load object file for usb_storage module
> mod: cannot find or load object file for dca module
> mod: cannot find or load object file for fb_sys_fops module
> mod: cannot find or load object file for uas module
>      MODULE       NAME                     SIZE  OBJECT FILE
> ffffffffc07400c0  qla2xxx                794624
> ./kernel-uek-4.14.35-1902.302.1.01.el7uek.rc1/lib/modules/4.14.35-1902.302.1.01.el7uek.rc1.x86_64/kernel/drivers/scsi/qla2xxx/qla2xxx.ko
> 
> I un-compressed qla2xxx.ko.xz  so it was found.


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