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Starred by 1 user
Status: Unconfirmed
Owner: ----
Components:
EstimatedDays: ----
NextAction: 2019-07-09
OS: Chrome
Pri: 3
Type: Bug



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We meet problem after using "emerge" for kernel building

Reported by kt.l...@elan.corp-partner.google.com, Mar 14 2018 
UserAgent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.186 Safari/537.36
Platform: pixelbook

Steps to reproduce the problem:
1. use "emerge-eve sys-kernel/chromeos-kernel-4_4"
2. some issue found in log
3. system crush after "./update_kernel.sh --remote <ip of target>"

What is the expected behavior?
No error message in the build log
Update kernel successfully

What went wrong?
System crush after update remote updating kernel

Error message after "emerge"
LINE 42: ERROR: ld.so: object 'libsandbox.so' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
LINE 64: ERROR: ld.so: object 'libsandbox.so' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.

LINE 759~766:
readelf: Warning: Section '.GCC.command.line' was not dumped because it does not exist!
File not built with -frecord-gcc-switches: /build/eve/tmp/portage/sys-kernel/chromeos-kernel-4_4-9999/image/lib/modules/4.4.115/vdso/vdso64.so.dbg/linux-gate.so
File not built with -Wl,-z,relro: /build/eve/tmp/portage/sys-kernel/chromeos-kernel-4_4-9999/image/lib/modules/4.4.115/vdso/vdso64.so.dbg/linux-gate.so
File not built with gold: /build/eve/tmp/portage/sys-kernel/chromeos-kernel-4_4-9999/image/lib/modules/4.4.115/vdso/vdso64.so.dbg/linux-gate.so
readelf: Warning: Section '.GCC.command.line' was not dumped because it does not exist!
File not built with -frecord-gcc-switches: /build/eve/tmp/portage/sys-kernel/chromeos-kernel-4_4-9999/image/lib/modules/4.4.115/vdso/vdso32.so.dbg/linux-gate.so
File not built with -Wl,-z,relro: /build/eve/tmp/portage/sys-kernel/chromeos-kernel-4_4-9999/image/lib/modules/4.4.115/vdso/vdso32.so.dbg/linux-gate.so
File not built with gold: /build/eve/tmp/portage/sys-kernel/chromeos-kernel-4_4-9999/image/lib/modules/4.4.115/vdso/vdso32.so.dbg/linux-gate.so

Did this work before? N/A 

Chrome version: 66.0.3350.3  Channel: stable
OS Version: 
Flash Version: NA

using build_package is ok but waste time

Comment 1 by kt.l...@elan.corp-partner.google.com, Mar 14 2018

emerge_eve_kernel_log.dat
85.0 KB Download

Comment 2 by marcochen@chromium.org, Mar 20 2018 

1. Do you mean update the kernel from build_package is not with problem of this issue here?

2. Could you also compare the kernel cmdline between kernels of build_package and emerge?

Comment 3 by kt.l...@elan.corp-partner.google.com, Mar 20 2018 

1. Do you mean update the kernel from build_package is not with problem of this issue here?
Yes, 
build_package --> build image --> install image -->OK
emerge-->update_kernel.sh --remote=192.168.x.x --remote_bootargs --> crush
 

2. Could you also compare the kernel cmdline between kernels of build_package and emerge?
build_package --board=eve
emerge-eve sys-kernel/chromeos-kernel-4_4

Comment 4 by kt.l...@elan.corp-partner.google.com, Mar 20 2018 

I attached the log for build_package.
I don't see the error which is listed in emerge log
result_packages.txt
20.3 KB View Download

Comment 5 by benhenry@google.com, Jan 10

Labels: Pri-3
NextAction: 2019-07-09
Downgrading P2s that haven't been modified in more than 6 months, which have no component or owner.

Comment 6 by osh...@chromium.org, Jan 18 (4 days ago)

Components: OS>Kernel
►

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