Burned media
-----------------------
BD-R Sequential (SRM)

Devices
-----------------------
MATSHITA BD-MLT UJ240AS 1.01 (/dev/sr0, CD-R, CD-RW, CD-ROM, DVD-ROM, DVD-R, DVD-RW, DVD-R DL, BD-ROM, BD-R, BD-RE, DVD+R, DVD+RW, DVD+R DL) [DVD-ROM, DVD-R Sequential, DVD-R Dual Layer Sequential, DVD-RAM, DVD-RW Restricted Overwrite, DVD-RW Sequential, DVD+RW, DVD+R, DVD+R Dual Layer, CD-ROM, CD-R, CD-RW, BD-ROM, BD-R Sequential (SRM), BD-R Random (RRM), BD-RE] [SAO, TAO, RAW, RAW/R16, RAW/R96P, RAW/R96R, Restricted Overwrite, Random Recording, Sequential Recording, Sequential Recording + POW] [%7]

K3b::IsoImager
-----------------------
mkisofs print size result: 11652381 (23864076288 bytes)

System
-----------------------
K3b Version: 19.12.3
KDE Version: 5.67.0
Qt Version:  5.12.8
Kernel:      5.4.0-73-generic

Used versions
-----------------------
mkisofs: 3.2a09
growisofs: 7.1

growisofs
-----------------------
Executing 'builtin_dd if=/dev/fd/0 of=/dev/sr0 obs=32k seek=0'
/dev/sr0: pre-formatting blank BD-R for 49.8GB...
/dev/sr0: "Current Write Speed" is 4.1x4390KBps.
   10485760/23864076288 ( 0.0%) @0.6x, remaining 113:44 RBU 100.0% UBU   4.2%
   22675456/23864076288 ( 0.1%) @0.8x, remaining 122:39 RBU 100.0% UBU  95.8%
   33914880/23864076288 ( 0.1%) @0.7x, remaining 117:06 RBU 100.0% UBU  95.8%
   46268416/23864076288 ( 0.2%) @0.8x, remaining 111:32 RBU 100.0% UBU  95.8%
   58064896/23864076288 ( 0.2%) @0.8x, remaining 116:09 RBU 100.0% UBU  95.8%
   69861376/23864076288 ( 0.3%) @0.8x, remaining 113:31 RBU 100.0% UBU  95.8%
   81788928/23864076288 ( 0.3%) @0.8x, remaining 111:27 RBU 100.0% UBU  95.8%
   94044160/23864076288 ( 0.4%) @0.8x, remaining 113:44 RBU 100.0% UBU  95.8%
  105906176/23864076288 ( 0.4%) @0.8x, remaining 112:09 RBU 100.0% UBU  95.8%
  117702656/23864076288 ( 0.5%) @0.8x, remaining 110:57 RBU 100.0% UBU  95.8%
  129662976/23864076288 ( 0.5%) @0.8x, remaining 112:52 RBU 100.0% UBU  95.8%
  141230080/23864076288 ( 0.6%) @0.8x, remaining 111:58 RBU 100.0% UBU  95.8%
  153092096/23864076288 ( 0.6%) @0.8x, remaining 110:59 RBU 100.0% UBU  95.8%
  164888576/23864076288 ( 0.7%) @0.8x, remaining 112:35 RBU 100.0% UBU  95.8%
  175570944/23864076288 ( 0.7%) @0.7x, remaining 112:26 RBU 100.0% UBU  95.8%
  187695104/23864076288 ( 0.8%) @0.8x, remaining 111:25 RBU 100.0% UBU  95.8%
  199622656/23864076288 ( 0.8%) @0.8x, remaining 112:37 RBU 100.0% UBU  95.8%
  209518592/23864076288 ( 0.9%) @0.7x, remaining 112:53 RBU 100.0% UBU  95.8%
  221315072/23864076288 ( 0.9%) @0.8x, remaining 112:10 RBU 100.0% UBU  95.8%
  233242624/23864076288 ( 1.0%) @0.8x, remaining 113:08 RBU 100.0% UBU  95.8%
  244908032/23864076288 ( 1.0%) @0.8x, remaining 112:30 RBU 100.0% UBU  95.8%
  256704512/23864076288 ( 1.1%) @0.8x, remaining 111:53 RBU 100.0% UBU  95.8%
  268500992/23864076288 ( 1.1%) @0.8x, remaining 112:46 RBU 100.0% UBU  95.8%
[removed from paste]
16573202432/23864076288 (69.4%) @0.8x, remaining 34:35 RBU 100.0% UBU  95.8%
16585326592/23864076288 (69.5%) @0.8x, remaining 34:31 RBU 100.0% UBU  95.8%
16597712896/23864076288 (69.6%) @0.8x, remaining 34:28 RBU 100.0% UBU  95.8%
16610099200/23864076288 (69.6%) @0.8x, remaining 34:24 RBU 100.0% UBU  95.8%
16621895680/23864076288 (69.7%) @0.8x, remaining 34:20 RBU 100.0% UBU  95.8%
16634249216/23864076288 (69.7%) @0.8x, remaining 34:17 RBU 100.0% UBU  95.8%
16646471680/23864076288 (69.8%) @0.8x, remaining 34:13 RBU 100.0% UBU  95.8%
16658726912/23864076288 (69.8%) @0.8x, remaining 34:10 RBU 100.0% UBU  95.8%
16670916608/23864076288 (69.9%) @0.8x, remaining 34:06 RBU 100.0% UBU  95.8%
16671440896/23864076288 (69.9%) @0.0x, remaining 34:08 RBU 100.0% UBU 100.0%
16671440896/23864076288 (69.9%) @0.0x, remaining 34:09 RBU 100.0% UBU 100.0%
16671440896/23864076288 (69.9%) @0.0x, remaining 34:11 RBU 100.0% UBU 100.0%
:-[ WRITE@LBA=7c3640h failed with SK=4h/ASC=09h/ACQ=90h]: Input/output error
:-( write failed: Input/output error
/dev/sr0: flushing cache
:-[ SYNCHRONOUS FLUSH CACHE failed with SK=4h/ASC=09h/ACQ=90h]: Input/output error

growisofs command:
-----------------------
/usr/bin/growisofs -Z /dev/sr0=/dev/fd/0 -use-the-force-luke=notray -use-the-force-luke=tty -use-the-force-luke=4gms -use-the-force-luke=tracksize:11652381 -speed=4 -use-the-force-luke=bufsize:32m

mkisofs
-----------------------
11652381
mkisofs: Warning: Cannot add inode hints with -no-cache-inodes.
=== last message repeated 2 times. ===
Setting input-charset to 'UTF-8' from locale.
  0.00% done, estimate finish Sat May 22 11:04:41 2021
  0.01% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 2 times. ===
  0.02% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 2 times. ===
  0.03% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 3 times. ===
  0.04% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 2 times. ===
  0.05% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 2 times. ===
  0.06% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 3 times. ===
  0.07% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 2 times. ===
  0.08% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 2 times. ===
  0.09% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 3 times. ===
  0.10% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 2 times. ===
  0.11% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 2 times. ===
  0.12% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 3 times. ===
  0.13% done, estimate finish Sat May 22 11:04:41 2021
=== last message repeated 2 times. ===
  0.14% done, estimate finish Sat May 22 11:04:41 2021
  0.14% done, estimate finish Sat May 22 15:35:18 2021
  0.15% done, estimate finish Sat May 22 15:38:34 2021
  0.15% done, estimate finish Sat May 22 15:30:34 2021
  0.15% done, estimate finish Sat May 22 15:23:29 2021
  0.16% done, estimate finish Sat May 22 15:26:49 2021
  0.16% done, estimate finish Sat May 22 15:20:12 2021
  0.17% done, estimate finish Sat May 22 15:13:29 2021
  0.17% done, estimate finish Sat May 22 15:07:08 2021
  0.18% done, estimate finish Sat May 22 15:10:56 2021
  [removed from paste]
 69.96% done, estimate finish Sat May 22 12:58:11 2021
 69.96% done, estimate finish Sat May 22 12:58:10 2021
=== last message repeated 2 times. ===
 69.97% done, estimate finish Sat May 22 12:58:11 2021
 69.97% done, estimate finish Sat May 22 12:58:10 2021
 69.98% done, estimate finish Sat May 22 12:58:10 2021
 69.98% done, estimate finish Sat May 22 12:58:11 2021
 69.99% done, estimate finish Sat May 22 12:58:10 2021
=== last message repeated 3 times. ===
 70.00% done, estimate finish Sat May 22 12:58:11 2021

mkisofs calculate size command:
-----------------------
/usr/bin/mkisofs -gui -graft-points -print-size -quiet -volid CERTIFICATE -volset  -appid K3B THE CD KREATOR (C) 1998-2018 SEBASTIAN TRUEG, MICHAL MALEK AND LESLIE ZHAI -publisher  -preparer  -sysid LINUX -volset-size 1 -volset-seqno 1 -sort /tmp/k3b.JMvytP -rational-rock -hide-list /tmp/k3b.LOUfQE -joliet -joliet-long -hide-joliet-list /tmp/k3b.kXRtHZ -no-cache-inodes -udf -full-iso9660-filenames -iso-level 3 -path-list /tmp/k3b.pBUUYf

mkisofs command:
-----------------------
/usr/bin/mkisofs -gui -graft-points -volid CERTIFICATE -volset  -appid K3B THE CD KREATOR (C) 1998-2018 SEBASTIAN TRUEG, MICHAL MALEK AND LESLIE ZHAI -publisher  -preparer  -sysid LINUX -volset-size 1 -volset-seqno 1 -sort /tmp/k3b.NngLjZ -rational-rock -hide-list /tmp/k3b.cBXawB -joliet -joliet-long -hide-joliet-list /tmp/k3b.UepXmC -no-cache-inodes -udf -full-iso9660-filenames -iso-level 3 -path-list /tmp/k3b.FgqlRv