Date: Wed, 4 May 2016 20:28:51 -0400 From: Alexander Kabaev <kabaev@gmail.com> To: freebsd-net@freebsd.org Cc: "George V. Neville-Neil" <gnn@FreeBSD.org>, Mike Karels <mike@karels.net> Subject: r297225 breaks option FLOWTABLE Message-ID: <20160504202851.28866e4e@kan>
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--Sig_/ilJH8ooPK9zAKymijbcifso Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi, due to reasons now unknown, I had 'options FLOWTABLE' in my kernel config and -current did panic on boot up after I updated it from the tree as of March 19 to r299065. I did not save the exact panic backtrace as the affected system is not on the serial console and has no swap space, but it goes as follows: panic() <KASSERT("bogus refcnt 0") in RT_REMREF macro> rtfree() (net/route.c, line 507) in_pcbree() (netinet/in_pcb.c, line 1302) udp_detach() sofree() soclose() ... <close syscall from ntpdate> I did not debug any further. If I disable flowtable, kernel works fine. If I revert the r297225 alone, kernel also works fine with or without flowtable enabled. --=20 Alexander Kabaev --Sig_/ilJH8ooPK9zAKymijbcifso Content-Type: application/pgp-signature Content-Description: Цифровая подпись OpenPGP -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQJ8BAEBCgBmBQJXKpPEXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRDNUY3RDk5NTk5QjY0MUUxM0M1MTU2OTEw NzEzMjI5OTkyNzkyRTdFAAoJEAcTIpmSeS5+gvoQAJUYG8awRdkN+MTB5Dfpb3/D 9U2SFU2JV7kpUOTg46KrG5rzFOq4cnl8Ud27NO3TUhhXqcUar17pRb3y94IwMUdi lm4OQfydy0Ba1gfKnpFCi55wDhbSaKx15QA0cnMFhQVK/vA9Ptc0XI2nXT7FcXlG JYstyDMJHyqNaDWq+9cDs11gsQx0JnGGIFwqNDjCfPVpemTYYs6Pl/sGr24zVRnd /nkX6on5+AW9E8g58I+4gH0w+jiJUEV0mNqhSSfDxWsoTlmsAB4gfbDTKkPpuyfU FYEYXeL3T20QTyqHyjqLp76eq+OLjI1GutpqGg6A3gRESMu9RjQiVoELmPpEoYUg eRMjCxwYpCQ5y40vENUEdz5wU5e5SwRmp3GTgIQlKLLqkjS0JSF67mGWdYI1d2rw tdOdDuBv/LJfar3bs21TnLBpbfHVN6qrGdKOUfimlFMCdoLh2uo6InAF7Il6eO4B LsUY6lUmDMYT2YPJxqLTKm/yY7h4MiQmcMbAGX9mtYd4xgdsG/YdrFwYuZcJAGsV wIbmPXwFi07Hu90dEyAoHp4R9g1DdmzswZERdWdfcEcJpNOXT6bs/MBkc9GuzJJt Vmw9mYsmtb7pLZ+P5OexhjTuvyhVd/Wyd7trIGJZjQs3UwaIgqAWnKDLgZnes313 vgcS4VgPjIrZUpY4UJBE =cLhc -----END PGP SIGNATURE----- --Sig_/ilJH8ooPK9zAKymijbcifso--
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