[ovs-build] Passed: igsilya/ovs#629 (tmp-branch-2.12 - 979c8a5)

[Travis CI]

Build Update for igsilya/ovs
-------------------------------------

Build: #629
Status: Passed

Duration: 1 hr, 4 mins, and 34 secs
Commit: 979c8a5 (tmp-branch-2.12)
Author: Ilya Maximets
Message: odp-util: Fix passing uninitialized bytes in OVS_KEY_ATTR_CT_ORIG_TUPLE_IPV*.

Both ovs_key_ct_tuple_ipv* structures contains padding at the end
that mast be cleared before passing attributes to kernel:

 Syscall param sendmsg(msg.msg_iov[0]) points to uninitialised byte(s)
    at 0x566A607: sendmsg (sendmsg.c:28)
    by 0xFC95CE: nl_sock_transact_multiple__ (netlink-socket.c:858)
    by 0xFC8580: nl_sock_transact_multiple (netlink-socket.c:1079)
    by 0xFC83FF: nl_transact_multiple (netlink-socket.c:1839)
    by 0xFA8648: dpif_netlink_operate__ (dpif-netlink.c:1926)
    by 0xFA789F: dpif_netlink_operate_chunks (dpif-netlink.c:2219)
    by 0xFA25CB: dpif_netlink_operate (dpif-netlink.c:2278)
    by 0xE5BB4C: dpif_operate (dpif.c:1377)
    by 0xE5B7F6: dpif_flow_put (dpif.c:1048)
    by 0xE5B49A: dpif_probe_feature (dpif.c:965)
    by 0xDD6BF5: check_ct_orig_tuple (ofproto-dpif.c:1557)
    by 0xDD41EC: check_support (ofproto-dpif.c:1590)
    by 0xDD3BF3: open_dpif_backer (ofproto-dpif.c:818)
    by 0xDC8467: construct (ofproto-dpif.c:1605)
    by 0xDAD6BB: ofproto_create (ofproto.c:549)
    by 0xD96A19: bridge_reconfigure (bridge.c:877)
    by 0xD9625D: bridge_run (bridge.c:3324)
    by 0xDA5829: main (ovs-vswitchd.c:127)
  Address 0x1ffefe36a5 is on thread 1's stack
  in frame #4, created by dpif_netlink_operate__ (dpif-netlink.c:1839)
  Uninitialised value was created by a stack allocation
    at 0xEB87D0: odp_flow_key_from_flow__ (odp-util.c:5996)

Fixes: daf4d3c18da4 ("odp: Support conntrack orig tuple key.")
Signed-off-by: Ilya Maximets <i.maximets at ovn.org>
Acked-by: Ben Pfaff <blp at ovn.org>

View the changeset: https://github.com/igsilya/ovs/compare/ee2500ece603...979c8a56a83c

View the full build log and details: https://travis-ci.org/igsilya/ovs/builds/636379835?utm_medium=notification&utm_source=email

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