git checkout dbbffe6898fd0d7bac66ded5d3c58835b13ddefc Previous HEAD position was 130d3d6... net_sched: psched_ratecfg_precompute() improvements HEAD is now at dbbffe6... Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:dbbffe6898fd0d7bac66ded5d3c58835b13ddefc:bisect-net 2013-06-12-18:42:43 dbbffe6898fd0d7bac66ded5d3c58835b13ddefc reuse /kernel/x86_64-randconfig-c21-0611/dbbffe6898fd0d7bac66ded5d3c58835b13ddefc/vmlinuz-3.10.0-rc1-00079-gdbbffe6 2013-06-12-18:42:43 detecting boot state ... 2.. 4 5 9. 10 11 15 21 24 30 33 36 37 38. 39 40 45.. 46 48 50 SUCCESS bisect: good commit dbbffe6898fd0d7bac66ded5d3c58835b13ddefc git bisect start 130d3d68b52097c7ae081109f700b02776adcb9c dbbffe6898fd0d7bac66ded5d3c58835b13ddefc -- Previous HEAD position was dbbffe6... Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net Switched to branch 'master' Your branch is behind 'origin/master' by 3048 commits, and can be fast-forwarded. Bisecting: 798 revisions left to test after this (roughly 10 steps) [3acfeac351c6ab2fe1139ee13d780729af0c8145] Merge branch 'fec_regulator_suspend_resume' git bisect run /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect running /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:3acfeac351c6ab2fe1139ee13d780729af0c8145:bisect-net 2013-06-12-18:57:39 3acfeac351c6ab2fe1139ee13d780729af0c8145 compiling 91 real 981 user 83 sys 1165.77% cpu x86_64-randconfig-c21-0611 2013-06-12-18:59:37 detecting boot state 3.10.0-rc2-14978-g3acfeac..... 4 9 10 11. 16 20 23. 24 31 33 34 40 44 48. 49 50 SUCCESS Bisecting: 398 revisions left to test after this (roughly 9 steps) [8764d86100fe58e69877753faa44fc1d9276c624] Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse running /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:8764d86100fe58e69877753faa44fc1d9276c624:bisect-net 2013-06-12-19:11:45 8764d86100fe58e69877753faa44fc1d9276c624 compiling 126 real 994 user 83 sys 854.23% cpu x86_64-randconfig-c21-0611 2013-06-12-19:14:07 detecting boot state 3.10.0-rc4-15231-g8764d86... 3 6 7 9 15 17 23 24 25 32 42 43. 44. 49 50 SUCCESS Bisecting: 228 revisions left to test after this (roughly 8 steps) [1612e111e4e565422242727efb59499cce8738e4] Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net running /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:1612e111e4e565422242727efb59499cce8738e4:bisect-net 2013-06-12-19:24:16 1612e111e4e565422242727efb59499cce8738e4 compiling 118 real 991 user 87 sys 907.97% cpu x86_64-randconfig-c21-0611 2013-06-12-19:26:37 detecting boot state 3.10.0-rc4-15401-g1612e11... 5 6 7 10 14. 18 22 24 25. 26. 28 29 34 35 36.. 37 38 39. 42 43 44. 45 49. 50 SUCCESS Bisecting: 114 revisions left to test after this (roughly 7 steps) [bd118b6e9509a19bfb82925152d9ae8fa398d567] ibm-ethernet: delete stale MCA and duplicate PSERIES dependency running /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:bd118b6e9509a19bfb82925152d9ae8fa398d567:bisect-net 2013-06-12-19:44:12 bd118b6e9509a19bfb82925152d9ae8fa398d567 compiling 456 real 1000 user 82 sys 237.15% cpu x86_64-randconfig-c21-0611 2013-06-12-19:52:09 detecting boot state 3.10.0-rc2-15092-gbd118b6... 5 10 15 16 19 26 28 30 33 39 41. 42 45 47 48 50 SUCCESS Bisecting: 56 revisions left to test after this (roughly 6 steps) [143554ace8919d5ef3cc8424c0b06dbd3d671b4e] Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next running /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:143554ace8919d5ef3cc8424c0b06dbd3d671b4e:bisect-net 2013-06-12-20:02:14 143554ace8919d5ef3cc8424c0b06dbd3d671b4e compiling 217 real 1004 user 85 sys 502.03% cpu x86_64-randconfig-c21-0611 2013-06-12-20:06:09 detecting boot state 3.10.0-rc4-15656-g143554a... 2 3. 4. 9 13 16 17. 26 27 28.. 32 38 40 43 47 49.............................................................................................................................................................................................................................................................................................................add_to_run_queue 1 ... 50 SUCCESS Bisecting: 28 revisions left to test after this (roughly 5 steps) [589ebdef7e3107401bf96a9c660753d397329ee9] sh_eth: get R8A777x support out of #ifdef running /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:589ebdef7e3107401bf96a9c660753d397329ee9:bisect-net 2013-06-12-22:51:02 589ebdef7e3107401bf96a9c660753d397329ee9 compiling 126 real 990 user 88 sys 855.40% cpu x86_64-randconfig-c21-0611 2013-06-12-22:53:31 detecting boot state 3.10.0-rc4-15748-g589ebde... 1 2 5 14 19 29 35 47 50 SUCCESS Bisecting: 14 revisions left to test after this (roughly 4 steps) [af12fa6e46aa651e7b86a4c4117b562518fef184] net: add napi_id and hash running /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:af12fa6e46aa651e7b86a4c4117b562518fef184:bisect-net 2013-06-12-22:59:37 af12fa6e46aa651e7b86a4c4117b562518fef184 compiling 129 real 985 user 86 sys 825.33% cpu x86_64-randconfig-c21-0611 2013-06-12-23:02:32 detecting boot state 3.10.0-rc4-15762-gaf12fa6.... 3 12 21 28 31 40 41 50 SUCCESS Bisecting: 7 revisions left to test after this (roughly 3 steps) [30f3a40f9a2a2869a560a9cb9ef488d10c803e14] net: remove last caller of skb_tail_offset() and itself running /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:30f3a40f9a2a2869a560a9cb9ef488d10c803e14:bisect-net 2013-06-12-23:08:36 30f3a40f9a2a2869a560a9cb9ef488d10c803e14 compiling 120 real 993 user 90 sys 897.47% cpu x86_64-randconfig-c21-0611 2013-06-12-23:10:53 detecting boot state 3.10.0-rc4-15769-g30f3a40... 5 17 38 42 50 SUCCESS Bisecting: 3 revisions left to test after this (roughly 2 steps) [8249152c472e10c18936b774737fd58c60335154] xen-netfront: use skb_partial_csum_set() to simplify the codes running /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:8249152c472e10c18936b774737fd58c60335154:bisect-net 2013-06-12-23:15:00 8249152c472e10c18936b774737fd58c60335154 compiling 142 real 996 user 87 sys 762.10% cpu x86_64-randconfig-c21-0611 2013-06-12-23:19:10 detecting boot state 3.10.0-rc4-15773-g8249152.... 12 16 23 42 48 50 SUCCESS Bisecting: 1 revision left to test after this (roughly 1 step) [b41abb42bf62a85a32c41dab873220598a6ee266] net: pass correct parameter to skb_headers_offset_update() running /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:b41abb42bf62a85a32c41dab873220598a6ee266:bisect-net 2013-06-12-23:24:15 b41abb42bf62a85a32c41dab873220598a6ee266 compiling 120 real 984 user 86 sys 887.45% cpu x86_64-randconfig-c21-0611 2013-06-12-23:26:33 detecting boot state 3.10.0-rc4-15775-gb41abb4... 4 10 TEST FAILURE Increasing repeat count from 50 to 65 dmesg-kvm-lkp-nex04-22585-20130612222055-3.10.0-rc4-15775-gb41abb4-10 Bisecting: 0 revisions left to test after this (roughly 0 steps) [da12c90e099789a63073fc82a19542ce54d4efb9] netlink: Add compare function for netlink_table running /c/kernel-tests/bisect-test-boot-failure.sh /home/wfg/net/obj-bisect ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:da12c90e099789a63073fc82a19542ce54d4efb9:bisect-net 2013-06-12-23:29:07 da12c90e099789a63073fc82a19542ce54d4efb9 compiling 125 real 992 user 88 sys 863.20% cpu x86_64-randconfig-c21-0611 2013-06-12-23:31:28 detecting boot state 3.10.0-rc4-15774-gda12c90... 2 TEST FAILURE dmesg-kvm-bay-28295-20130612233540-3.10.0-rc4-15774-gda12c90-11 da12c90e099789a63073fc82a19542ce54d4efb9 is the first bad commit commit da12c90e099789a63073fc82a19542ce54d4efb9 Author: Gao feng Date: Thu Jun 6 14:49:11 2013 +0800 netlink: Add compare function for netlink_table As we know, netlink sockets are private resource of net namespace, they can communicate with each other only when they in the same net namespace. this works well until we try to add namespace support for other subsystems which use netlink. Don't like ipv4 and route table.., it is not suited to make these subsytems belong to net namespace, Such as audit and crypto subsystems,they are more suitable to user namespace. So we must have the ability to make the netlink sockets in same user namespace can communicate with each other. This patch adds a new function pointer "compare" for netlink_table, we can decide if the netlink sockets can communicate with each other through this netlink_table self-defined compare function. The behavior isn't changed if we don't provide the compare function for netlink_table. Signed-off-by: Gao feng Acked-by: Serge E. Hallyn Signed-off-by: David S. Miller :040000 040000 d61152bd9e2e155ea4f3d89db35b329ccdbc9971 c48b25448131396d735e8f6ef743319d0e643ac3 M include :040000 040000 bd4b52afb8d4abc64f3fa0c91062ee76b1886662 f728b8740c5922ab1f38756c649397afc97ac2ea M net bisect run success ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:8249152c472e10c18936b774737fd58c60335154:bisect-net 2013-06-12-23:33:37 8249152c472e10c18936b774737fd58c60335154 reuse /kernel/x86_64-randconfig-c21-0611/8249152c472e10c18936b774737fd58c60335154/vmlinuz-3.10.0-rc4-15773-g8249152 2013-06-12-23:33:38 detecting boot state ..... 54 58 66 70 73. 75 78 79 80 86 89 92 96 100 101 103 109 112 113 124 129 130 132 142 144 145 148 151 152 157 165 167 174 176 186 193 195 SUCCESS ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:130d3d68b52097c7ae081109f700b02776adcb9c:bisect-net TEST FAILURE /kernel/x86_64-randconfig-c21-0611/130d3d68b52097c7ae081109f700b02776adcb9c/dmesg-kvm-bens-7896-20130612140322-3.10.0-rc4-00590-g130d3d6-32 /kernel/x86_64-randconfig-c21-0611/130d3d68b52097c7ae081109f700b02776adcb9c/dmesg-kvm-vp-27412-20130612140544-3.10.0-rc4-00590-g130d3d6-32 /kernel/x86_64-randconfig-c21-0611/130d3d68b52097c7ae081109f700b02776adcb9c/dmesg-kvm-vp-30004-20130612184316-3.10.0-rc4-00590-g130d3d6-32 /kernel/x86_64-randconfig-c21-0611/130d3d68b52097c7ae081109f700b02776adcb9c/dmesg-kvm-vp-30907-20130612140557-3.10.0-rc4-00590-g130d3d6-32 /kernel/x86_64-randconfig-c21-0611/130d3d68b52097c7ae081109f700b02776adcb9c/dmesg-kvm-waimea-28328-20130612140823-3.10.0-rc4-00590-g130d3d6-32 [detached HEAD 27016b8] Revert "netlink: Add compare function for netlink_table" 3 files changed, 8 insertions(+), 27 deletions(-) ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:27016b825ef907d8d8446fc500bb8d23b57546a6:bisect-net 2013-06-12-23:55:25 27016b825ef907d8d8446fc500bb8d23b57546a6 compiling 2013-06-12-23:57:59 detecting boot state 3.10.0-rc4-15778-g27016b8... 9 11 12 25 46 47 54 74 88 95 104 125 140 142 150 172 181 186 191 193.. 194. 195 SUCCESS ========= upstream ========= Fetching linus ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:77293e215edef7871a39de4b326f777bc39278ca:bisect-net 2013-06-13-00:12:31 77293e215edef7871a39de4b326f777bc39278ca compiling 2013-06-13-00:15:00 detecting boot state 3.10.0-rc5-00061-g77293e2... 4 9 41 50 51 57 65 80 83 85 95 112 114 119 131 147 148 151 160 170 180 185 187 194.............................................................................................................................................................................................................................................................................................................add_to_run_queue 1 ........ 195 SUCCESS ========= linux-next ========= Fetching next ls -a /kernel-tests/run-queue/kvm/x86_64-randconfig-c21-0611/net-next:master:c04efed734409f5a44715b54a6ca1b54b0ccf215:bisect-net 2013-06-13-03:10:15 c04efed734409f5a44715b54a6ca1b54b0ccf215 compiling 2013-06-13-03:13:07 detecting boot state 3.10.0-rc4-next-20130607-05001-gc04efed... 3 4... 5. 7 9 14 41 51 57 64. 65. 66 74 77 100 111 117 137 164 172 178 190 194.............................................................................................................................................................................................................................................................................................................add_to_run_queue 1 .... 195 SUCCESS