On 6/9/21 6:52 PM, Andrew David Wong wrote: > On 6/9/21 12:08 AM, Vít Šesták wrote: >> Is it OK to see ”cat: broken pipe“ during update of the microcode package? >> It still boots. Note that the machine has an AMD CPU. >> > > Not sure. I experienced the same thing. See scriptlet output line 1 below: > > ``` > [...] > Transaction performed with: > Installed dnf-1.1.10-6.fc25.noarch @anaconda/rawhide > Installed rpm-4.14.2.1-5.fc25.x86_64 @qubes-dom0-cached > Packages Altered: > Upgraded microcode_ctl-2:2.1-32.qubes1.fc25.x86_64 @qubes-dom0-cached > Upgrade 3:2.1-33.qubes1.fc25.x86_64 @qubes-dom0-cached > Upgraded python3-xen-2001:4.8.5-32.fc25.x86_64 @qubes-dom0-cached > Upgrade 2001:4.8.5-34.fc25.x86_64 @qubes-dom0-cached > Upgraded xen-2001:4.8.5-32.fc25.x86_64 @qubes-dom0-cached > Upgrade 2001:4.8.5-34.fc25.x86_64 @qubes-dom0-cached > Upgraded xen-hvm-2001:4.8.5-32.fc25.x86_64 @qubes-dom0-cached > Upgrade 2001:4.8.5-34.fc25.x86_64 @qubes-dom0-cached > Upgraded xen-hypervisor-2001:4.8.5-32.fc25.x86_64 @qubes-dom0-cached > Upgrade 2001:4.8.5-34.fc25.x86_64 @qubes-dom0-cached > Upgraded xen-libs-2001:4.8.5-32.fc25.x86_64 @qubes-dom0-cached > Upgrade 2001:4.8.5-34.fc25.x86_64 @qubes-dom0-cached > Upgraded xen-licenses-2001:4.8.5-32.fc25.x86_64 @qubes-dom0-cached > Upgrade 2001:4.8.5-34.fc25.x86_64 @qubes-dom0-cached > Upgraded xen-runtime-2001:4.8.5-32.fc25.x86_64 @qubes-dom0-cached > Upgrade 2001:4.8.5-34.fc25.x86_64 @qubes-dom0-cached > Scriptlet output: > 1 cat: write error: Broken pipe > 2 Generating grub configuration file ... > 3 Found theme: /boot/grub2/themes/system/theme.txt > 4 Found linux image: /boot/vmlinuz-5.4.107-1.fc25.qubes.x86_64 > 5 Found initrd image: /boot/initramfs-5.4.107-1.fc25.qubes.x86_64.img > 6 Found linux image: /boot/vmlinuz-5.4.98-1.fc25.qubes.x86_64 > 7 Found initrd image: /boot/initramfs-5.4.98-1.fc25.qubes.x86_64.img > 8 Found linux image: /boot/vmlinuz-5.4.88-1.qubes.x86_64 > 9 Found initrd image: /boot/initramfs-5.4.88-1.qubes.x86_64.img > 10 Found linux image: /boot/vmlinuz-5.4.107-1.fc25.qubes.x86_64 > 11 Found initrd image: /boot/initramfs-5.4.107-1.fc25.qubes.x86_64.img > 12 Found linux image: /boot/vmlinuz-5.4.98-1.fc25.qubes.x86_64 > 13 Found initrd image: /boot/initramfs-5.4.98-1.fc25.qubes.x86_64.img > 14 Found linux image: /boot/vmlinuz-5.4.88-1.qubes.x86_64 > 15 Found initrd image: /boot/initramfs-5.4.88-1.qubes.x86_64.img > 16 Found linux image: /boot/vmlinuz-5.4.107-1.fc25.qubes.x86_64 > 17 Found initrd image: /boot/initramfs-5.4.107-1.fc25.qubes.x86_64.img > 18 Found linux image: /boot/vmlinuz-5.4.98-1.fc25.qubes.x86_64 > 19 Found initrd image: /boot/initramfs-5.4.98-1.fc25.qubes.x86_64.img > 20 Found linux image: /boot/vmlinuz-5.4.88-1.qubes.x86_64 > 21 Found initrd image: /boot/initramfs-5.4.88-1.qubes.x86_64.img > 22 done > [...] > > ```
This is normal, but it is still a bad user experience. The culprit is probably a shell script being invoked via systemd, but without IgnoreSIGPIPE=false set (default is true). Please file an issue. -- Demi Marie Obenour she/her/hers QubesOS Developer, Invisible Things Lab -- You received this message because you are subscribed to the Google Groups "qubes-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-devel/b20a62b4-72c3-285f-a913-cb5ea8259a5c%40invisiblethingslab.com.
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