plymouthd crashed with SIGSEGV in script_lib_plymouth_on_keyboard_input()

[Hernan.]

display error, init ubuntu then reboot low batery

ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: plymouth 0.9.3-1ubuntu4
ProcVersionSignature: Ubuntu 4.15.0-13.14-generic 4.15.10
Uname: Linux 4.15.0-13-generic x86_64
ApportVersion: 2.20.9-0ubuntu2
Architecture: amd64
Date: Sun Apr 1 12:14:42 2018
DefaultPlymouth: /usr/share/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth
ExecutablePath: /sbin/plymouthd
InstallationDate: Installed on 2017-04-13 (353 days ago)
InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
MachineType: LENOVO 2349GV7
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-13-generic root=UUID=45e0830c-0e9c-4b54-8897-81ec76ab10ce ro quiet splash vt.handoff=1
ProcCmdline: @sbin/plymouthd --mode=boot --pid-file=/run/plymouth/pid --attach-to-session
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-13-generic root=UUID=45e0830c-0e9c-4b54-8897-81ec76ab10ce ro quiet splash vt.handoff=1
SegvAnalysis:
 Segfault happened at: 0x7fbf6baf3b42 <script_lib_plymouth_on_keyboard_input+18>: mov 0x20(%r12),%rsi
 PC (0x7fbf6baf3b42) ok
 source "0x20(%r12)" (0x00000041) not located in a known VMA region (needed readable region)!
 destination "%rsi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: plymouth
StacktraceTop:
 script_lib_plymouth_on_keyboard_input () from /usr/lib/x86_64-linux-gnu/plymouth/script.so
 ?? () from /usr/lib/x86_64-linux-gnu/plymouth/script.so
 ?? () from /lib/x86_64-linux-gnu/libply-splash-core.so.4
 ply_event_loop_process_pending_events () from /lib/x86_64-linux-gnu/libply.so.4
 ply_event_loop_run () from /lib/x86_64-linux-gnu/libply.so.4
TextPlymouth: /usr/share/plymouth/themes/ubuntu-text/ubuntu-text.plymouth
Title: plymouthd crashed with SIGSEGV in script_lib_plymouth_on_keyboard_input()
UpgradeStatus: Upgraded to bionic on 2017-11-26 (126 days ago)
UserGroups:

dmi.bios.date: 05/25/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: G1ET41WW (1.16 )
dmi.board.asset.tag: Not Available
dmi.board.name: 2349GV7
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrG1ET41WW(1.16):bd05/25/2012:svnLENOVO:pn2349GV7:pvrThinkPadT430:rvnLENOVO:rn2349GV7:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.family: ThinkPad T430
dmi.product.name: 2349GV7
dmi.product.version: ThinkPad T430
dmi.sys.vendor: LENOVO

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1757013, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Niki S (parovozbrooklyn)]

I have the same bug and couldn't find anything about it. Bug #1757013 cannot be found