Date: Wed, 10 Jun 2026 20:33:36 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 288638] "kern.ipc.nmbufs limit reached" when running BGP and OSPF over Wireguard Message-ID: <bug-288638-227-LAVqaS4piW@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-288638-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288638 Reid Linnemann <linnemannr@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |linnemannr@gmail.com --- Comment #5 from Reid Linnemann <linnemannr@gmail.com> --- What NICs are you using? I've just identified a bogon where at least the bnxt driver can discard an incoming packet but still percolates a zero byte headerless packet to iflib that leaks an mbuf. If you can correlate packets discarded by the driver to the number of used mbufs you are probably suffering from the same issue. I'll post a patch for iflib.c in a moment and I'm also opening a differential for it. -- You are receiving this mail because: You are the assignee for the bug.home | help
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