Date: Sun, 23 Apr 2023 21:47:01 +1000 From: Peter Jeremy <peter@rulingia.com> To: current@freebsd.org Subject: ntpd fails on recent -current/arm64 Message-ID: <ZEUatSH15rzNPqZ6@server.rulingia.com>
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--0qGyOudtw1C7AOBZ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Somewhere between c283016-g607bc91d90a3 and c283077-g7f658f99f7ed, some change in the kernel has made ntpd stop working on my arm64 test box. (My amd64 test box is a couple of days behind so I'm not sure if it's arm-specific). What I've identified so far: * The problem is in the kernel, not userland. * The impact seems to be limited to ntpd (in particular, ntpdate works). * ntpd appears to be correctly exchanging NTP packets with peers. * ntpd is not responding to "ntpq -p" queries * ntp_gettime and ntp_adjtime both return TIME_ERROR to ntptime I've looked through the commits and, beyond much of netinet being roto-tilled, I can't see anything obvious. Is anyone else seeing anything similar? Can anyone suggest where to look next? --=20 Peter Jeremy --0qGyOudtw1C7AOBZ Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEE7rKYbDBnHnTmXCJ+FqWXoOSiCzQFAmRFGq9fFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEVF QjI5ODZDMzA2NzFFNzRFNjVDMjI3RTE2QTU5N0EwRTRBMjBCMzQACgkQFqWXoOSi CzQ2Ng//SLlrU+ieIOj3eRyiwjsLL8mfZcXIUOD8wO4foTdKy9QfJkJM/MBX5yEW S4EP1p+fAG/a24Iz1i+bX3Q46DSCK5zj5S2LvwYIc7Ub4ujpHXOZ52IKHW6cFunT 8e6r5tFt69CltmVWv4FWwm3VHDpwh3oduR5S6wjZxtlhjwIvek60DAcxP0OwisUY 69MgrKF6p58a7hlCsng2kwxC2ntWqlSrY2krvj+dqmbVQvYMpxzyaO0tRZauaX3D n1gb09isI0B7G5EnmsfZ+P736hHtdkPr4/1gcOiN6XSGdY4yjyWTfHyNdXCYmTlj l7K9MnP1bWl3HkwgFdKZ4yAkAvgPES2YLa0XstkItzOtJcjQQcRCi5Lj/0bdNEXv cr2UoV9z47I7m2WetTu8GcF0es0cOEamV45knKptjy06dKB2QqMgaEGWu7WmDIAB opNrGQC6ByhxUlrYI+nwHzsCWCgYr+OYGfHRWviQXjqBPTWciuZ+8Hz0uk0eqQwD rCF5lrjnBdec4bk/InoLV8ALWPHE+xnjC4yXCbf71AMn0/D2gCMALZ3WKDx81psr 0XNsFufEE6eKDOmnERkYlCG1GveqQjcfjbmWlk7ttVWMfWHtEbSZ9GjfCgJ2bWYV OoIvBcrgwIlxCImvc7Ie73aPKfp1wxmqS8LRh0UiczU6GXEcupM= =PSgK -----END PGP SIGNATURE----- --0qGyOudtw1C7AOBZ--
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