Same regression here on Ubuntu 26.04 on a DELL Server with: root@kvm04:~# lspci 8a:00.0 Ethernet controller: Broadcom Inc. and subsidiaries BCM57504 NetXtreme-E 10Gb/25Gb/40Gb/50Gb/100Gb Ethernet (rev 12)
Solved by booting the last available kernel that we have on the machine root@kvm04:~# uname -a Linux kvm04 7.0.0-34-generic #34-Ubuntu SMP PREEMPT_DYNAMIC Wed Sep 2 14:29:37 UTC 2026 x86_64 GNU/Linux ** Attachment added: "Kvm04_Incident_2026-10-29_-_01.png" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2172450/+attachment/6014011/+files/Kvm04_Incident_2026-10-29_-_01.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2172450 Title: bnxt_en: IOMMU DMA read faults followed by fatal firmware reset on BCM57414 with 7.0.0-42-generic (7.0.0-29-generic is fine) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2172450/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
