Issues

• Default route missing after boot: fib_algo defers sync of far-gateway interface route on nhop index overflow (EINVAL) – please cherry-pick FreeBSD 3d030136ad19

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  opnsense/src#332 · Filter by author cpaschold opened on Sep 29, 2026
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• IPv4 multicast pending-MFC expiry accounting can stall forwarding after counter wrap

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  opnsense/src#331 · Filter by author filipoch opened on Sep 28, 2026

• igb: DH89xxCC (I347-AT4, 8086:0438) ports never process RX/TX completions after upgrade to 26.7 (Riverbed SteelHead CX-770)

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  opnsense/src#329 · Filter by author carldavis opened on Sep 22, 2026
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• No link on Intel E810 and E823 after upgrade to 26.7, when ice_ddp is loaded

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  opnsense/src#328 · Filter by author Fantorangen opened on Sep 15, 2026
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• pfsync copies a stale destination peer after rejecting it

  opnsense/src#327 · Filter by author maxfield-allison opened on Sep 11, 2026

• Firewall stops forwarding traffic and web GUI becomes unreachable after upgrade to 26.7 - ROOT CAUSE FOUND

  opnsense/src#326 · Filter by author ubcnathan opened on Sep 10, 2026
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• Upgrade 26.1 to 26.7 - bnxt Driver fails

  opnsense/src#325 · Filter by author RamShadow opened on Sep 4, 2026
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• Loss of forwarding on 26.7 with Suricata Netmap IPS on Proxmox/VirtIO

  opnsense/src#324 · Filter by author AnnoyingTechnology opened on Sep 2, 2026

• 26.7.3_8: radix4_lockless FIB rebuild failures cause incorrect IPv4 routing despite correct routing table

  opnsense/src#323 · Filter by author pyxis1 opened on Aug 30, 2026

• panic: page fault in sysctl_viflist() when reading net.inet.ip.viftable ("netstat -g") with igmpproxy running

  opnsense/src#322 · Filter by author gurksaften opened on Aug 29, 2026

• Add FreeBSD bxe 2.5G SGMII support for BCM57810

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  opnsense/src#320 · Filter by author ddenes opened on Aug 21, 2026

• CARP VIP on a VLAN-on-bridge interface never receives unicast (if_bridge local delivery — FreeBSD PR 296106)

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  opnsense/src#319 · Filter by author PinguIntel opened on Aug 20, 2026
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• Regression: Intel E810-XXV (ice0) SFP28-LR fails to establish link after upgrade to 26.7.1_1 (FreeBSD 15.1 base)

  opnsense/src#317 · Filter by author sinnerle1979 opened on Aug 6, 2026

• Suricata Netmap IPS on LACP lagg0: transmit ring saturation and repeatable generic_mbuf_dtor panic

  opnsense/src#314 · Filter by author MrClayPole opened on Aug 4, 2026
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• share_forward: NAT'd GRE (PPTP) egresses with stale IP header checksum after first packet

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  opnsense/src#312 · Filter by author Alfamonk opened on Jul 31, 2026
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• 26.7: recurring page fault panic in pf_test() on the IPv4 shared-forwarding path (ip_tryforward -> pfil_mbuf_fwd -> pf_check_out)

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  opnsense/src#309 · Filter by author arigsbee opened on Jul 26, 2026
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• RTL8111E not working in 26.7, 26.1, worked fine in all previous releases, RTL8111G works still

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  opnsense/src#307 · Filter by author no1unorightnow opened on Jul 25, 2026
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• 26.7(.1): Suricata configuration causes crashes

  opnsense/src#306 · Filter by author korgano opened on Jul 24, 2026
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• 26.7: kernel panic in bridge_input() via Suricata netmap on bridge0, not 26.1

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  opnsense/src#305 · Filter by author yoavain opened on Jul 24, 2026
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• New Kernel of 26.7 crashes on APU2 board

  opnsense/src#304 · Filter by author IVI053 opened on Jul 20, 2026

• Kernel panic in fq_codel_enqueue/mq_append under shaped traffic on 26.1.11_6

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  opnsense/src#298 · Filter by author AusAgentSmith opened on Jul 14, 2026

• Hyper-V: Kernel panic on AMD Zen2 when dynamically loading a kernel module with more than 1 vCPU configured (e.g. hv_hid or mounting nullfs or unionfs)

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  opnsense/src#297 · Filter by author Monviech opened on Jul 13, 2026
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• ktls: appears to be broken for some hardware combinations

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  opnsense/src#301 · Filter by author TheDave94 opened on Jul 10, 2026
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• Kernel panic (double fault): pfi_kkif_update() self-recursion via if_rename during interface apply

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  opnsense/src#293 · Filter by author mkilijanek opened on Jul 9, 2026
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• Receive side scaling possibly breaking RFC 8305 ("Happy Eyeballs")

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  opnsense/src#290 · Filter by author Wireheadbe opened on May 18, 2026
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