bisecting cause commit starting from b0dd1eb220c06892e0a4098378c4296650f3f8db
building syzkaller on 2ffa6679c4790a83f26a1b674ed34800e028fe2e
testing commit b0dd1eb220c06892e0a4098378c4296650f3f8db with gcc (GCC) 8.1.0
kernel signature: f27ac2b48ca76b78e5d7a09b28de82c8aec05d266211adb90c8d07a5a95ed7a9
all runs: crashed: general protection fault in rds_ib_add_one
testing release v5.5
testing commit d5226fa6dbae0569ee43ecfc08bdcd6770fc4755 with gcc (GCC) 8.1.0
kernel signature: c93bcf28b06cd358526699871580f244476a68970349ae5e64dcbcbf66120848
all runs: crashed: general protection fault in rds_ib_add_one
testing release v5.4
testing commit 219d54332a09e8d8741c1e1982f5eae56099de85 with gcc (GCC) 8.1.0
kernel signature: 7b9f9e02560b5fe61ba8e49e379d53c8526e0836b49f932aa97bb2b240090bf5
all runs: crashed: general protection fault in rds_ib_add_one
testing release v5.3
testing commit 4d856f72c10ecb060868ed10ff1b1453943fc6c8 with gcc (GCC) 8.1.0
kernel signature: 611f51a5bc0fb3d49818e8d475ae25784a4e2e4ce388c9c05c76f9cfdc601c3e
all runs: OK
# git bisect start 219d54332a09e8d8741c1e1982f5eae56099de85 4d856f72c10ecb060868ed10ff1b1453943fc6c8
Bisecting: 7882 revisions left to test after this (roughly 13 steps)
[a9f8b38a071b468276a243ea3ea5a0636e848cf2] Merge tag 'for-linus-5.4-1' of git://github.com/cminyard/linux-ipmi
testing commit a9f8b38a071b468276a243ea3ea5a0636e848cf2 with gcc (GCC) 8.1.0
kernel signature: a9f4113aa0c3246b683a20011784a7514abf3f2f31aa78b79f7c015f4125ba04
all runs: OK
# git bisect good a9f8b38a071b468276a243ea3ea5a0636e848cf2
Bisecting: 3941 revisions left to test after this (roughly 12 steps)
[0a3775e4f883912944481cf2ef36eb6383a9cc74] ocfs2: wait for recovering done after direct unlock request
testing commit 0a3775e4f883912944481cf2ef36eb6383a9cc74 with gcc (GCC) 8.1.0
kernel signature: 374b808c60785a757515f14895f71c31de2736767c09a3c9364b9b529f8ece06
all runs: crashed: general protection fault in rds_ib_add_one
# git bisect bad 0a3775e4f883912944481cf2ef36eb6383a9cc74
Bisecting: 1927 revisions left to test after this (roughly 11 steps)
[578d2342ec702e5fb8a77983fabb3754ae3e9660] Merge tag 'drm-next-5.4-2019-08-23' of git://people.freedesktop.org/~agd5f/linux into drm-next
testing commit 578d2342ec702e5fb8a77983fabb3754ae3e9660 with gcc (GCC) 8.1.0
kernel signature: 5770d23ec50306515c3ad4ae150facdd2fadbc29ee2653472952cfe3b8eb4cb4
all runs: OK
# git bisect good 578d2342ec702e5fb8a77983fabb3754ae3e9660
Bisecting: 986 revisions left to test after this (roughly 10 steps)
[227c3e9eb5cf3552c2cc83225df6d14adb05f8e8] Merge tag 'compiler-attributes-for-linus-v5.4' of git://github.com/ojeda/linux
testing commit 227c3e9eb5cf3552c2cc83225df6d14adb05f8e8 with gcc (GCC) 8.1.0
kernel signature: b83b994df1608bacabef35de8f6e5f786bb1117fb848d1c9db6f15d34155d5cd
all runs: OK
# git bisect good 227c3e9eb5cf3552c2cc83225df6d14adb05f8e8
Bisecting: 501 revisions left to test after this (roughly 9 steps)
[6cb2e9ee51b5f1539f027346a02904e282b87d4d] Merge tag 'libnvdimm-for-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
testing commit 6cb2e9ee51b5f1539f027346a02904e282b87d4d with gcc (GCC) 8.1.0
kernel signature: 8ba4cd8814f2bf82e17506089220efc2809950901b88e415b55c6ae8a06a5c34
all runs: crashed: general protection fault in rds_ib_add_one
# git bisect bad 6cb2e9ee51b5f1539f027346a02904e282b87d4d
Bisecting: 242 revisions left to test after this (roughly 8 steps)
[d8d9f7931ac2698fc2b37d2db748c47122ee2a6f] scsi: ufs: Introduce vops for resetting device
testing commit d8d9f7931ac2698fc2b37d2db748c47122ee2a6f with gcc (GCC) 8.1.0
kernel signature: 5fcdd5f6e75d1a2464089f895115318c0acbf99b3c2a98a3afb5bcffd656fa65
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip d8d9f7931ac2698fc2b37d2db748c47122ee2a6f
Bisecting: 241 revisions left to test after this (roughly 8 steps)
[b8416b2fedbf1cfe1c3645c627b2341d253880bd] scsi: ufs-qcom: Implement device_reset vops
testing commit b8416b2fedbf1cfe1c3645c627b2341d253880bd with gcc (GCC) 8.1.0
kernel signature: ac159977f8162eba848403eaba802ebc35bfe55fe4bbfa94df687dbcdd687468
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip b8416b2fedbf1cfe1c3645c627b2341d253880bd
Bisecting: 241 revisions left to test after this (roughly 8 steps)
[e74006edd0d42b45ff37ae4ae13c614cfa30056b] scsi: hisi_sas: Fix the conflict between device gone and host reset
testing commit e74006edd0d42b45ff37ae4ae13c614cfa30056b with gcc (GCC) 8.1.0
kernel signature: c06cf1ce82ec772805a03222b7e5295c58fb6ca7d51c1dd689e6046b82ba6ebd
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip e74006edd0d42b45ff37ae4ae13c614cfa30056b
Bisecting: 241 revisions left to test after this (roughly 8 steps)
[5f6c32d7ce576e9275ab2e9b21192f5cd5f24273] scsi: hisi_sas: Drop SMP resp frame DMA mapping
testing commit 5f6c32d7ce576e9275ab2e9b21192f5cd5f24273 with gcc (GCC) 8.1.0
kernel signature: 955aef102fc78103c8728a28ccd9156435b1a1c4259a420df410e155695c68e6
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 5f6c32d7ce576e9275ab2e9b21192f5cd5f24273
Bisecting: 241 revisions left to test after this (roughly 8 steps)
[5797bcc897c363a775ac3d929b62d2579bdf8573] scsi: qedf: Use discovery list to traverse rports
testing commit 5797bcc897c363a775ac3d929b62d2579bdf8573 with gcc (GCC) 8.1.0
kernel signature: fc70a3db1ac2de4e93f62c11fc10d7417ce8a280bd8f65a27ab27af7d31068d4
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 5797bcc897c363a775ac3d929b62d2579bdf8573
Bisecting: 241 revisions left to test after this (roughly 8 steps)
[d7e5ca88d60c0b5e166e33bfe356e961824ce0f4] RDMA/hns: Modify pi vlaue when cq overflows
testing commit d7e5ca88d60c0b5e166e33bfe356e961824ce0f4 with gcc (GCC) 8.1.0
kernel signature: cac36ba9b489f65bd8690ad0eb7ee57d07e21928bf38ddcdcfada73f407f8b08
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip d7e5ca88d60c0b5e166e33bfe356e961824ce0f4
Bisecting: 241 revisions left to test after this (roughly 8 steps)
[2f8eeaa258a9e8ac922f72957a5b0643c0d1b7f0] scsi: bnx2fc: remove set but not used variables 'lport','host'
testing commit 2f8eeaa258a9e8ac922f72957a5b0643c0d1b7f0 with gcc (GCC) 8.1.0
kernel signature: 5a0331ed34e675b0cea18c6383debaae97d6e4565c9786bc19bea501ad574214
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 2f8eeaa258a9e8ac922f72957a5b0643c0d1b7f0
Bisecting: 241 revisions left to test after this (roughly 8 steps)
[810e24e009cf71bf85a1524f272a744c54ca6591] mm/mmu_notifiers: annotate with might_sleep()
testing commit 810e24e009cf71bf85a1524f272a744c54ca6591 with gcc (GCC) 8.1.0
kernel signature: 64a079cbb2855bdce0c2007b7bd60282488ec4598f6c64b33eda453db64cc1af
all runs: OK
# git bisect good 810e24e009cf71bf85a1524f272a744c54ca6591
Bisecting: 207 revisions left to test after this (roughly 8 steps)
[530dd8a7a2b1ff2ee6c862ba250ca54ccc8c8c3e] scsi: smartpqi: correct hang when deleting 32 lds
testing commit 530dd8a7a2b1ff2ee6c862ba250ca54ccc8c8c3e with gcc (GCC) 8.1.0
kernel signature: b967ef4b303e54f39e568957050edbc57518b24b1ff57df61bcdeb24eaf4ef6f
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 530dd8a7a2b1ff2ee6c862ba250ca54ccc8c8c3e
Bisecting: 207 revisions left to test after this (roughly 8 steps)
[1bc5ba836e3ba02b8c7981a1fb453fe33513526d] RDMA/efa: Use existing FIELD_SIZEOF macro
testing commit 1bc5ba836e3ba02b8c7981a1fb453fe33513526d with gcc (GCC) 8.1.0
kernel signature: 89c9d2487e4adc0005ce6ffb2b0fb051792b73d04745155c759818e0efd69d38
all runs: crashed: general protection fault in rds_ib_add_one
# git bisect bad 1bc5ba836e3ba02b8c7981a1fb453fe33513526d
Bisecting: 36 revisions left to test after this (roughly 5 steps)
[05bb411ada9508b48044ef5d84dd8bc46cece607] RDMA/core: Introduce ratelimited ibdev printk functions
testing commit 05bb411ada9508b48044ef5d84dd8bc46cece607 with gcc (GCC) 8.1.0
kernel signature: 814be95418ccf40e23bda716c7e45693ce5a95b382f5b95dd181e9601d09688f
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 05bb411ada9508b48044ef5d84dd8bc46cece607
Bisecting: 36 revisions left to test after this (roughly 5 steps)
[b2590bdd0b1dfb91737e6cb07ebb47bd74957f7e] IB/hfi1: Do not update hcrc for a KDETH packet during fault injection
testing commit b2590bdd0b1dfb91737e6cb07ebb47bd74957f7e with gcc (GCC) 8.1.0
kernel signature: a8de39e9856e7fff394ae1bae163cfd4c7faa7b883e21fe96002b6018a820f91
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip b2590bdd0b1dfb91737e6cb07ebb47bd74957f7e
Bisecting: 36 revisions left to test after this (roughly 5 steps)
[6def7de6d450893852802794ab44d8053672cf88] RDMA/hns: Update some comments style
testing commit 6def7de6d450893852802794ab44d8053672cf88 with gcc (GCC) 8.1.0
kernel signature: 55ad5bdfb3c0daea23be0d96f15571c1f762604ab957ab0d0281f02e53f8ec55
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 6def7de6d450893852802794ab44d8053672cf88
Bisecting: 36 revisions left to test after this (roughly 5 steps)
[ecc53f8a3c097d13f4b6793855e0bd30a63a5c3a] RDMA/mlx4: Untag user pointers in mlx4_get_umem_mr
testing commit ecc53f8a3c097d13f4b6793855e0bd30a63a5c3a with gcc (GCC) 8.1.0
kernel signature: aca4b49a6069668b5e5bc6707c7fac8e6942ddc4ef82968e575bfbd1f2b03eac
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip ecc53f8a3c097d13f4b6793855e0bd30a63a5c3a
Bisecting: 36 revisions left to test after this (roughly 5 steps)
[3e1f000ff74627c1adb99ee513f29ec2522ee309] IB/mlx5: Support per device q counters in switchdev mode
testing commit 3e1f000ff74627c1adb99ee513f29ec2522ee309 with gcc (GCC) 8.1.0
kernel signature: a085a5a65778423ab556ca5d04c8ae23a6772b835265d89be9232817bae1c4ea
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 3e1f000ff74627c1adb99ee513f29ec2522ee309
Bisecting: 36 revisions left to test after this (roughly 5 steps)
[868df536f5e84672c3e002b949e0e44f97cb0f09] Merge branch 'odp_fixes' into rdma.git for-next
testing commit 868df536f5e84672c3e002b949e0e44f97cb0f09 with gcc (GCC) 8.1.0
kernel signature: ab61fd3af134a1d4a45bd457d13c28cea6ecf53486f4661f3e5fedc2127ddd32
all runs: crashed: general protection fault in rds_ib_add_one
# git bisect bad 868df536f5e84672c3e002b949e0e44f97cb0f09
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[20cf4e026730104892fa1268de0371a631cee294] rdma: Enable ib_alloc_cq to spread work over a device's comp_vectors
testing commit 20cf4e026730104892fa1268de0371a631cee294 with gcc (GCC) 8.1.0
kernel signature: c7cd24f55400fc01e8d699e0da6c4972ba64cd28f60fa3170bad4534d4f5bb2c
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 20cf4e026730104892fa1268de0371a631cee294
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[525a2c651cdd08b19a4c04f63b87e460765220ac] Merge branch 'wip/dl-for-rc' into wip/dl-for-next
testing commit 525a2c651cdd08b19a4c04f63b87e460765220ac with gcc (GCC) 8.1.0
kernel signature: ff7230dc37a7971c75c4fd9f8c6612c302d2b9b4d49f3c46ff285be28628fa2f
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 525a2c651cdd08b19a4c04f63b87e460765220ac
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[0e1aa6f0959e053651102c69cde9d6c42fea2a91] RDMA/hns: Logic optimization of wc_flags
testing commit 0e1aa6f0959e053651102c69cde9d6c42fea2a91 with gcc (GCC) 8.1.0
kernel signature: 52f523b45eb3c8a0f363fdedcc9a60da7d95a80f429eb9ef670f64f63b6b5feb
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 0e1aa6f0959e053651102c69cde9d6c42fea2a91
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[d8d5cfac45dbbaacc4950b29c7b071547e5edc31] RDMA/{cxgb3, cxgb4, i40iw}: Remove common code
testing commit d8d5cfac45dbbaacc4950b29c7b071547e5edc31 with gcc (GCC) 8.1.0
kernel signature: 2fd3cb4b314270204d64bca194aadacc5a6187d359e003bc5e15d573ba18aaa5
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip d8d5cfac45dbbaacc4950b29c7b071547e5edc31
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[947441eadb909b031fc0793d049e1af0d5855a21] RDMA/hns: Use a separated function for setting extend sge paramters
testing commit 947441eadb909b031fc0793d049e1af0d5855a21 with gcc (GCC) 8.1.0
kernel signature: 67e3303a59214a799e5b98acf1732d3b95459503d38296637f85262cf0dc556e
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 947441eadb909b031fc0793d049e1af0d5855a21
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[4929116bdf72995c0eebc74d48667262be1080ac] RDMA/core: Add common iWARP query port
testing commit 4929116bdf72995c0eebc74d48667262be1080ac with gcc (GCC) 8.1.0
kernel signature: ee737110a87af9eae00f16cad4f71aab983983483efbb7881c98f30859bf623c
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 4929116bdf72995c0eebc74d48667262be1080ac
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[99441ab552f1e1713a562838215c080387a94267] RDMA/hns: optimize the duplicated code for qpc setting flow
testing commit 99441ab552f1e1713a562838215c080387a94267 with gcc (GCC) 8.1.0
kernel signature: 1bd60d4dca155bad8067507d6a9faa324bd322db69ecbc3f72cd920522ccd167
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 99441ab552f1e1713a562838215c080387a94267
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[cb560f5fd951cea1e5f4afd2820b1c0deb75dcb1] infiniband: Remove dev_err() usage after platform_get_irq()
testing commit cb560f5fd951cea1e5f4afd2820b1c0deb75dcb1 with gcc (GCC) 8.1.0
kernel signature: 591198d02e5a1f4cfd9066b9225be36b128e5692b1673d6f5839440c63394187
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip cb560f5fd951cea1e5f4afd2820b1c0deb75dcb1
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[749b9eef502d5fd0e1e2af798bf1521f17f3074d] Merge remote-tracking branch 'mlx5-next/mlx5-next' into wip/dl-for-next
testing commit 749b9eef502d5fd0e1e2af798bf1521f17f3074d with gcc (GCC) 8.1.0
kernel signature: 16faa93e09207654e8b2da486d49074b657f736eaa974f99d1da19e1c97bf90f
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 749b9eef502d5fd0e1e2af798bf1521f17f3074d
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[691f380df242a6725cb4cc706887c293cfba6afc] RDMA/cxgb3: Use ib_device_set_netdev()
testing commit 691f380df242a6725cb4cc706887c293cfba6afc with gcc (GCC) 8.1.0
kernel signature: 61e2da20b0c7238a66172b156748d73e9aba414c72b7bc85e55c6103df91575d
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 691f380df242a6725cb4cc706887c293cfba6afc
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[3ee0e170d72c05172b0aa4e46d58795fdc19081e] RDMA/hns: Package for hns_roce_rereg_user_mr function
testing commit 3ee0e170d72c05172b0aa4e46d58795fdc19081e with gcc (GCC) 8.1.0
kernel signature: c16e1ee27c8a614dc76668aafda32d77dba57f7026753894f79b57cf1e28ece1
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 3ee0e170d72c05172b0aa4e46d58795fdc19081e
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[1dc558923c5ceab0b4eb78dc0050ea4c4aa1accc] RDMA/core: fix spelling mistake "Nelink" -> "Netlink"
testing commit 1dc558923c5ceab0b4eb78dc0050ea4c4aa1accc with gcc (GCC) 8.1.0
kernel signature: be4add9efa0749052d832b1ac1375929987b60cba3e5ca2a781db59b3314faea
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 1dc558923c5ceab0b4eb78dc0050ea4c4aa1accc
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[d7019c0f47ae497bae27be5397287ca72c704bf4] RDMA/hns: Refactor hem table mhop check and calculation
testing commit d7019c0f47ae497bae27be5397287ca72c704bf4 with gcc (GCC) 8.1.0
kernel signature: 10015803b414d4cf4486ca537207fce9b78492a68374cb48574118e48759753a
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip d7019c0f47ae497bae27be5397287ca72c704bf4
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[d129e3f42266a12b821868fc8c2407a4d80f0b18] RDMA/mlx5: Remove DEBUG ODP code
testing commit d129e3f42266a12b821868fc8c2407a4d80f0b18 with gcc (GCC) 8.1.0
kernel signature: 9bf642c8ba6b4ed2469432f4629b155c2fec779c7ae88118dc49c5624c632872
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip d129e3f42266a12b821868fc8c2407a4d80f0b18
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[249f2f921f24db878b0cc5da80cb15d531587d79] RDMA/hns: Remove redundant print in hns_roce_v2_ceq_int()
testing commit 249f2f921f24db878b0cc5da80cb15d531587d79 with gcc (GCC) 8.1.0
kernel signature: f94f1cc6a193f9dc77d450fcda3914746d5b2779913d3efe462582378655d31b
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 249f2f921f24db878b0cc5da80cb15d531587d79
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[cfa1f5f27c79997926f89df5dd1b4f8c920b9623] RDMA/efa: Rate limit admin queue error prints
testing commit cfa1f5f27c79997926f89df5dd1b4f8c920b9623 with gcc (GCC) 8.1.0
kernel signature: 7d540e06633ae00d4ae4cbbf0d93a6765703c2cd458e3981c3d6b8bbcf016c74
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip cfa1f5f27c79997926f89df5dd1b4f8c920b9623
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[260c3b3499198b2cfa911ea7fb4f28bb129ef1e8] RDMA/hns: Refactor hns_roce_v2_set_hem for hip08
testing commit 260c3b3499198b2cfa911ea7fb4f28bb129ef1e8 with gcc (GCC) 8.1.0
kernel signature: 7a2abf0da1e7ef8a456be1be9195b09c1058654974fd606f5c8ac0f33fa32c42
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 260c3b3499198b2cfa911ea7fb4f28bb129ef1e8
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[b2567ebb78bdde9a49010957a0ea5a2514f3fed2] RDMA/hns: remove set but not used variable 'irq_num'
testing commit b2567ebb78bdde9a49010957a0ea5a2514f3fed2 with gcc (GCC) 8.1.0
kernel signature: a1a7bfc05e798be55271bf9aae13eeaf0db63a8c91c6ee69439f0f0ae1d2aaa2
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip b2567ebb78bdde9a49010957a0ea5a2514f3fed2
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[cf167e5eb92c143ac2b0300ea65ed9f0ce572c3b] RDMA/qedr: Remove Unneeded variable rc
testing commit cf167e5eb92c143ac2b0300ea65ed9f0ce572c3b with gcc (GCC) 8.1.0
kernel signature: 3b397fc3eee62556b360edc46a78662d3a2e20dd8e5e5c57f8b4f52bf4e2d908
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip cf167e5eb92c143ac2b0300ea65ed9f0ce572c3b
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[7a63b31efbb22391a3f508a2a3d97d3de7c8dca0] RDMA/hns: Remove not used UAR assignment
testing commit 7a63b31efbb22391a3f508a2a3d97d3de7c8dca0 with gcc (GCC) 8.1.0
kernel signature: bce31018e36a813be81e89aac6b158b693c4efa76b56e6e809936af6246c2e02
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 7a63b31efbb22391a3f508a2a3d97d3de7c8dca0
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[bebdb83f97ee725a8327d36d7cedb85eb0492726] RDMA/hns: Refactor irq request code
testing commit bebdb83f97ee725a8327d36d7cedb85eb0492726 with gcc (GCC) 8.1.0
kernel signature: f50643f2b05916e25360d8b896aae4577af44224f2d7a1682b84f2eb6966c9e4
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip bebdb83f97ee725a8327d36d7cedb85eb0492726
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[72a7720fca37fec0daf295923f17ac5d88a613e1] RDMA: Introduce ib_port_phys_state enum
testing commit 72a7720fca37fec0daf295923f17ac5d88a613e1 with gcc (GCC) 8.1.0
kernel signature: a84eeb246564e935c1eb34851f2d85ea6f4f1f54d293e9da048f3d3b19ab50ee
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 72a7720fca37fec0daf295923f17ac5d88a613e1
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[39289bfc221423b27570e7c9157b690828e786cb] RDMA: Make most headers compile stand alone
testing commit 39289bfc221423b27570e7c9157b690828e786cb with gcc (GCC) 8.1.0
kernel signature: 584427c2f19abf958bace3cb42dd847cd383d74bc334f6e24da318cd6dbbb1e3
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 39289bfc221423b27570e7c9157b690828e786cb
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[31d0e6c149b8c9a9bddc6d68f8600918bb771cb9] mlx5: Fix formats with line continuation whitespace
testing commit 31d0e6c149b8c9a9bddc6d68f8600918bb771cb9 with gcc (GCC) 8.1.0
kernel signature: 18246f5a5ec85eefcb770d12329a69ff7ecbd68a0a3d876dfbc617031565bc45
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 31d0e6c149b8c9a9bddc6d68f8600918bb771cb9
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[e7f40440afb829594c3ae96187404bc0ecf15ce3] RDMA/hns: Split bool statement and assign statement
testing commit e7f40440afb829594c3ae96187404bc0ecf15ce3 with gcc (GCC) 8.1.0
kernel signature: 9d19481b371c181a4e9b70b5626bff8a8ba2a3945ef10bf6551a95ada56378a4
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip e7f40440afb829594c3ae96187404bc0ecf15ce3
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[16e9111e9ee3edfcf6df120080378afc620cb4d3] RDMA/efa: Expose device statistics
testing commit 16e9111e9ee3edfcf6df120080378afc620cb4d3 with gcc (GCC) 8.1.0
kernel signature: 6728897edefbfd9d316411a4c8a6a838a4f7f1882f36822e7978c1b68fdb4d2a
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 16e9111e9ee3edfcf6df120080378afc620cb4d3
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[4f96061b92da395ecd5325a87368670e1b1a7cc9] IB/usnic: Use dev_get_drvdata
testing commit 4f96061b92da395ecd5325a87368670e1b1a7cc9 with gcc (GCC) 8.1.0
kernel signature: db5dbec2b544dc3797cd34919a3fef4fd84294ae9e630dc313650e0c18fd241f
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 4f96061b92da395ecd5325a87368670e1b1a7cc9
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[bda9045a200c173b2883a878b68b8b9218ae65c6] IB/bnxt_re: Do not notifify GID change event
testing commit bda9045a200c173b2883a878b68b8b9218ae65c6 with gcc (GCC) 8.1.0
kernel signature: 54c65a6b2dda1fa154d2cb11b458360e6336ea17994f87583606c414099e6e44
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip bda9045a200c173b2883a878b68b8b9218ae65c6
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[089b645d19b2de7c9b541828d445b8c9a5dba792] RDMA/mlx4: Separate creation of RWQ and QP
testing commit 089b645d19b2de7c9b541828d445b8c9a5dba792 with gcc (GCC) 8.1.0
kernel signature: 6fb6ac069414694ea14d97a0c1954b9989227f95a85c39ef158707354c112cd0
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 089b645d19b2de7c9b541828d445b8c9a5dba792
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[b2299e83815c59ab59c4ee4fb4842b3b28e5072f] RDMA: Delete DEBUG code
testing commit b2299e83815c59ab59c4ee4fb4842b3b28e5072f with gcc (GCC) 8.1.0
kernel signature: 18f24657096386c2d02ee5a40ebaa7ab667a7f28ea1413a722746d384e07b07a
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip b2299e83815c59ab59c4ee4fb4842b3b28e5072f
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[913df8c35322dcd15d993cabc8cc92814dee3d50] RDMA/mlx4: Annotate boolean arguments as bool and not int
testing commit 913df8c35322dcd15d993cabc8cc92814dee3d50 with gcc (GCC) 8.1.0
kernel signature: f53b465a51e10dbf6b67fce9732847f34f1d4bd29bab512475716adc9684451c
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 913df8c35322dcd15d993cabc8cc92814dee3d50
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[795130b31986e7dcb9682a37f962f49df5a25e82] IB/hfi1: Remove unused define
testing commit 795130b31986e7dcb9682a37f962f49df5a25e82 with gcc (GCC) 8.1.0
kernel signature: c7a472f5ad7ecb82a4bea92f8e823c5e1a4d0bec6c5890024261ea122143319e
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 795130b31986e7dcb9682a37f962f49df5a25e82
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[b5c229dc1585adcbe158ecaebb5e6993c9c220b6] RDMA/hns: Clean up unnecessary initial assignment
testing commit b5c229dc1585adcbe158ecaebb5e6993c9c220b6 with gcc (GCC) 8.1.0
kernel signature: 10995a088392b421543815cdc31079a3b10c2ba95d11ac34904152aca25c0e63
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip b5c229dc1585adcbe158ecaebb5e6993c9c220b6
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[a511f82218fb14b3d6fbbce3c35759aa4920a734] RDMA/hns: Fix comparison of unsigned long variable 'end' with less than zero
testing commit a511f82218fb14b3d6fbbce3c35759aa4920a734 with gcc (GCC) 8.1.0
kernel signature: e38b6e77d09df24d072cd7b75ec56a2c21e1171d7b689cde417ef0b787216e8d
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip a511f82218fb14b3d6fbbce3c35759aa4920a734
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[8b38c538d460f46680d0fb8524efa15a8652b2d1] IB/mlx5: Add CREATE_PSV/DESTROY_PSV for devx interface
testing commit 8b38c538d460f46680d0fb8524efa15a8652b2d1 with gcc (GCC) 8.1.0
kernel signature: ce2ea4b326e4f7089fe5e59225f7248495d02a79108fe0948ec1c3e3bd186a28
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 8b38c538d460f46680d0fb8524efa15a8652b2d1
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[9bba3f0cbfc8abf2e1549ea03c0128186081d7a8] RDMA/hns: Bugfix for slab-out-of-bounds when unloading hip08 driver
testing commit 9bba3f0cbfc8abf2e1549ea03c0128186081d7a8 with gcc (GCC) 8.1.0
kernel signature: 8d6b2f98106af0c967f260274b0501f6c17b076d9525e74b07e2f978dcdb1a62
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 9bba3f0cbfc8abf2e1549ea03c0128186081d7a8
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[2288b3b3b187520d7fef37197c07ca035d9b8111] RDMA/hns: Remove unnessary init for cmq reg
testing commit 2288b3b3b187520d7fef37197c07ca035d9b8111 with gcc (GCC) 8.1.0
kernel signature: e28d92485db6b25f7be1aaba313179117a0de97c939ac0485016da1fce5752c7
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 2288b3b3b187520d7fef37197c07ca035d9b8111
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[a5c9c299d1e1f3c6fb421d73367cc2f793af1a2d] IB/mlx5: Avoid unnecessary typecast
testing commit a5c9c299d1e1f3c6fb421d73367cc2f793af1a2d with gcc (GCC) 8.1.0
kernel signature: 50a3699402cf7b9da3e4d45ab268bffa3af7deb3dde730d29936704ad323bcae
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip a5c9c299d1e1f3c6fb421d73367cc2f793af1a2d
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[ece9c205f707fc0fda832d5da18b745d30c7c6bc] RDMA/hns: Update the prompt message for creating and destroy qp
testing commit ece9c205f707fc0fda832d5da18b745d30c7c6bc with gcc (GCC) 8.1.0
kernel signature: 5492898a189c47a8961e175504eae578cb83bf4f9a3a21306d4a095b114f3c3a
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip ece9c205f707fc0fda832d5da18b745d30c7c6bc
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[76827087bb3f82f3cc18871633e06a4df36a5ed9] RDMA/hns: Bugfix for creating qp attached to srq
testing commit 76827087bb3f82f3cc18871633e06a4df36a5ed9 with gcc (GCC) 8.1.0
kernel signature: 02fc117eeaef0398ddcef8d2ab82364a2b5485e197613daecce0f99ff189a543
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 76827087bb3f82f3cc18871633e06a4df36a5ed9
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[0058eb589881056b49a4ba15dfa3f1b8db53991c] qed*: Change dpi_addr to be denoted with __iomem
testing commit 0058eb589881056b49a4ba15dfa3f1b8db53991c with gcc (GCC) 8.1.0
kernel signature: 95ad1470b67b2f8aa986b1a6f18738455af6a1b748c7885f3320d9bb2fe6cc3a
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 0058eb589881056b49a4ba15dfa3f1b8db53991c
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[2a2f1887e08964cf155bd67fc094eeb5b02c2f5c] RDMA/hns: Refactor the code of creating srq
testing commit 2a2f1887e08964cf155bd67fc094eeb5b02c2f5c with gcc (GCC) 8.1.0
kernel signature: 000051daa35728bd6ca81c59055e6acd29700af0014826d7bc27e2af43499bc9
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 2a2f1887e08964cf155bd67fc094eeb5b02c2f5c
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[8ea417ffc2db52a69b16712ab6ee07e8f74aa740] RDMA/hns: Optimize hns_roce_modify_qp function
testing commit 8ea417ffc2db52a69b16712ab6ee07e8f74aa740 with gcc (GCC) 8.1.0
kernel signature: 6f1287b7618f71529922da94f0f9b8a71116b90eeb717ec0b1d72f8adbe17273
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 8ea417ffc2db52a69b16712ab6ee07e8f74aa740
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[9dc4cfff115f03e999e5d50a593c83cd0ef4125c] RDMA/mlx5: Annotate lock dependency in bind/unbind slave port
testing commit 9dc4cfff115f03e999e5d50a593c83cd0ef4125c with gcc (GCC) 8.1.0
kernel signature: b3e220b9a6aa026bee6ce32a0406d362b14f0c85d6bec826058ef50039a3151c
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 9dc4cfff115f03e999e5d50a593c83cd0ef4125c
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[5dcecbc96755793e9417a9135b290d16639ec6aa] IB/mlx5: Refactor code for counters allocation
testing commit 5dcecbc96755793e9417a9135b290d16639ec6aa with gcc (GCC) 8.1.0
kernel signature: 65c2fc7c53d3bac38cc207f0632730d377682d9e48837334fd3afe6d27d6d245
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 5dcecbc96755793e9417a9135b290d16639ec6aa
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[606bf89e98efb1174891c4d96afd39c1a974ce3d] RDMA/hns: Refactor for hns_roce_v2_modify_qp function
testing commit 606bf89e98efb1174891c4d96afd39c1a974ce3d with gcc (GCC) 8.1.0
kernel signature: 5729ff32903b4fc93ca8339979b03cb56b42112efa23508f463ab97e0183e3f7
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 606bf89e98efb1174891c4d96afd39c1a974ce3d
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[cc95b23c250005873e4a117fccc53a8378fb3aed] RDMA/hns: Encapsulate some lines for setting sq size in user mode
testing commit cc95b23c250005873e4a117fccc53a8378fb3aed with gcc (GCC) 8.1.0
kernel signature: 6635b73921c4feaf1710de619c36feb5c2bca424110ae7dc6227978ff06fe1a8
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip cc95b23c250005873e4a117fccc53a8378fb3aed
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[8293a598feec361bf40c81711e9974139a9dd580] IB/mlx5: Expose XRQ legacy commands over the DEVX interface
testing commit 8293a598feec361bf40c81711e9974139a9dd580 with gcc (GCC) 8.1.0
kernel signature: dabc5ab1e75b15faff16af39691ef86e6436f9e518cac3a26d5e2f27997b1b7d
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 8293a598feec361bf40c81711e9974139a9dd580
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[1d2fedd8561dc469a7503855ee602f4bb3eccfa7] RDMA/core: Support netlink commands in non init_net net namespaces
testing commit 1d2fedd8561dc469a7503855ee602f4bb3eccfa7 with gcc (GCC) 8.1.0
kernel signature: 3770d77f6911a672b5b5abf140716b6bb4be05ee14aa304573b6667e0a76f5b4
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 1d2fedd8561dc469a7503855ee602f4bb3eccfa7
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[972d7560ee37d48a9121ca1b7796d107a16784e7] IB/mlx5: Add legacy events to DEVX list
testing commit 972d7560ee37d48a9121ca1b7796d107a16784e7 with gcc (GCC) 8.1.0
kernel signature: bd008c9613295f7775d2d47c8ceb1d68744815512d0ba9c25d60bd52046579fa
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 972d7560ee37d48a9121ca1b7796d107a16784e7
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[a3e2d4c7e76653d7e7bb34b6ca1692e3ca462d80] RDMA/hns: remove obsolete Kconfig comment
testing commit a3e2d4c7e76653d7e7bb34b6ca1692e3ca462d80 with gcc (GCC) 8.1.0
kernel signature: 0d229c1c14e0d37f865c2575858e69520acaa186b6eae21cd54ff0f3c62eb8b3
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip a3e2d4c7e76653d7e7bb34b6ca1692e3ca462d80
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[89b4b70b974c98139f57eeb06facab40473268d3] RDMA/hns: Optimize hns_roce_mhop_alloc function.
testing commit 89b4b70b974c98139f57eeb06facab40473268d3 with gcc (GCC) 8.1.0
kernel signature: f70ac2d9a1927df968f4838b3299d3024e3c5bb6ae4d5c23a2334a5adfda8c39
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 89b4b70b974c98139f57eeb06facab40473268d3
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[0e20ebf8d48e02846e202cad23bbfd6850b0b003] RDMA/hns: Handling the error return value of hem function
testing commit 0e20ebf8d48e02846e202cad23bbfd6850b0b003 with gcc (GCC) 8.1.0
kernel signature: d067a022363913be1e45ea670ac0bd56be89cf9859b06a5fb1090d37db913e97
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 0e20ebf8d48e02846e202cad23bbfd6850b0b003
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[4f8f0d5e33ddb0d102cf6e61c8e8f497eb1c3866] RDMA/hns: Package the flow of creating cq
testing commit 4f8f0d5e33ddb0d102cf6e61c8e8f497eb1c3866 with gcc (GCC) 8.1.0
kernel signature: 6a561e92ff8dcf049fa84f65e2bf454fed622441d78f588bbe7b74d0a4d097b2
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 4f8f0d5e33ddb0d102cf6e61c8e8f497eb1c3866
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[4b42d05d0b2ca56bef42976d304f478f567966ec] RDMA/hns: Remove unnecessary kzalloc
testing commit 4b42d05d0b2ca56bef42976d304f478f567966ec with gcc (GCC) 8.1.0
kernel signature: d2d84f512453d274525a4ba4afd5e39e42c65a5f20b2a8629dc8052e1935537c
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 4b42d05d0b2ca56bef42976d304f478f567966ec
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[db50077b953072b420943e89fcf06d5922898b89] RDMA/hns: Use the new APIs for printing log
testing commit db50077b953072b420943e89fcf06d5922898b89 with gcc (GCC) 8.1.0
kernel signature: 19e497db3858b5dbef04f2d55f268709e6734caedb0a9bdbe15994e24fcfe0dd
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip db50077b953072b420943e89fcf06d5922898b89
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[4cc315c53f959c5d71b96111a7d317f40771558e] RDMA/qib: Unneeded variable ret
testing commit 4cc315c53f959c5d71b96111a7d317f40771558e with gcc (GCC) 8.1.0
kernel signature: 61ab1950e7d0c5da53293899ae4a32c1fbacff99973a1eba2c4bf55665091fc0
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 4cc315c53f959c5d71b96111a7d317f40771558e
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[bf8c02f961c89e5ccae5987b7ab28f5592a35101] RDMA/hns: bugfix for slab-out-of-bounds when loading hip08 driver
testing commit bf8c02f961c89e5ccae5987b7ab28f5592a35101 with gcc (GCC) 8.1.0
kernel signature: 14ab21e27d56a69fd409814ae63d29b078c0a2a7860d38a68eac4eaf97ab95fb
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip bf8c02f961c89e5ccae5987b7ab28f5592a35101
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[33db6f94847c33ebdeb2e73ef5cd8fd04fb58e86] RDMA/hns: Refactor eq table init for hip08
testing commit 33db6f94847c33ebdeb2e73ef5cd8fd04fb58e86 with gcc (GCC) 8.1.0
kernel signature: 81a1ac18ca9f7a11baa623b77ceeba6c02aa487e96abe9ecb53e999fe7418766
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 33db6f94847c33ebdeb2e73ef5cd8fd04fb58e86
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[56594ae1d250f839945cda89d0138eece46dd607] RDMA/core: Annotate destroy of mutex to ensure that it is released as unlocked
testing commit 56594ae1d250f839945cda89d0138eece46dd607 with gcc (GCC) 8.1.0
kernel signature: 3135eb8ddcebadbf06f718f7e90fa085900de3af342af1b3bd39cd9b19f24040
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 56594ae1d250f839945cda89d0138eece46dd607
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[d967e2625faa43da9e3be3228b8c57d3cf404953] RDMA/hns: Disable alw_lcl_lpbk of SSU
testing commit d967e2625faa43da9e3be3228b8c57d3cf404953 with gcc (GCC) 8.1.0
kernel signature: 9b29964a5d67bdf561c386ff881b517faaa239b3d25ed4ca42c4c11201a65b04
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip d967e2625faa43da9e3be3228b8c57d3cf404953
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[77905379e9b28a490051b15239bcaf6458d171ee] RDMA/hns: Remove unuseful member
testing commit 77905379e9b28a490051b15239bcaf6458d171ee with gcc (GCC) 8.1.0
kernel signature: a2025ab38c758c5b879ec8b4f76a2149491bcaeac5e909ccd2564e98b2e0fc77
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip 77905379e9b28a490051b15239bcaf6458d171ee
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[a7325af725e83ae1a4e7a2290250dd1c952b672d] RDMA/hns: Fix some white space check_mtu_validate()
testing commit a7325af725e83ae1a4e7a2290250dd1c952b672d with gcc (GCC) 8.1.0
kernel signature: 3ec747ea1049cf8f771922f2c5e6b09526130bd751c3b1401c805a81dd303b35
all runs: boot failed: general protection fault in dma_direct_max_mapping_size
# git bisect skip a7325af725e83ae1a4e7a2290250dd1c952b672d
There are only 'skip'ped commits left to test.
The first bad commit could be any of:
20cf4e026730104892fa1268de0371a631cee294
31d0e6c149b8c9a9bddc6d68f8600918bb771cb9
7a63b31efbb22391a3f508a2a3d97d3de7c8dca0
05bb411ada9508b48044ef5d84dd8bc46cece607
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cfa1f5f27c79997926f89df5dd1b4f8c920b9623
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cb560f5fd951cea1e5f4afd2820b1c0deb75dcb1
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3e1f000ff74627c1adb99ee513f29ec2522ee309
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39289bfc221423b27570e7c9157b690828e786cb
bebdb83f97ee725a8327d36d7cedb85eb0492726
4b42d05d0b2ca56bef42976d304f478f567966ec
cf167e5eb92c143ac2b0300ea65ed9f0ce572c3b
260c3b3499198b2cfa911ea7fb4f28bb129ef1e8
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249f2f921f24db878b0cc5da80cb15d531587d79
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749b9eef502d5fd0e1e2af798bf1521f17f3074d
89b4b70b974c98139f57eeb06facab40473268d3
972d7560ee37d48a9121ca1b7796d107a16784e7
99441ab552f1e1713a562838215c080387a94267
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606bf89e98efb1174891c4d96afd39c1a974ce3d
9dc4cfff115f03e999e5d50a593c83cd0ef4125c
0e1aa6f0959e053651102c69cde9d6c42fea2a91
2a2f1887e08964cf155bd67fc094eeb5b02c2f5c
4f8f0d5e33ddb0d102cf6e61c8e8f497eb1c3866
76827087bb3f82f3cc18871633e06a4df36a5ed9
a5c9c299d1e1f3c6fb421d73367cc2f793af1a2d
d7e5ca88d60c0b5e166e33bfe356e961824ce0f4
56594ae1d250f839945cda89d0138eece46dd607
9bba3f0cbfc8abf2e1549ea03c0128186081d7a8
a511f82218fb14b3d6fbbce3c35759aa4920a734
bf8c02f961c89e5ccae5987b7ab28f5592a35101
77905379e9b28a490051b15239bcaf6458d171ee
ecc53f8a3c097d13f4b6793855e0bd30a63a5c3a
795130b31986e7dcb9682a37f962f49df5a25e82
a7325af725e83ae1a4e7a2290250dd1c952b672d
b2299e83815c59ab59c4ee4fb4842b3b28e5072f
b2590bdd0b1dfb91737e6cb07ebb47bd74957f7e
868df536f5e84672c3e002b949e0e44f97cb0f09
We cannot bisect more!
revisions tested: 88, total time: 25h23m38.444472033s (build: 9h0m48.187185682s, test: 16h19m11.241911058s)
bisection is inconclusive, the first bad commit could be any of:
20cf4e026730104892fa1268de0371a631cee294
31d0e6c149b8c9a9bddc6d68f8600918bb771cb9
7a63b31efbb22391a3f508a2a3d97d3de7c8dca0
05bb411ada9508b48044ef5d84dd8bc46cece607
b2567ebb78bdde9a49010957a0ea5a2514f3fed2
cfa1f5f27c79997926f89df5dd1b4f8c920b9623
d129e3f42266a12b821868fc8c2407a4d80f0b18
1dc558923c5ceab0b4eb78dc0050ea4c4aa1accc
72a7720fca37fec0daf295923f17ac5d88a613e1
691f380df242a6725cb4cc706887c293cfba6afc
cb560f5fd951cea1e5f4afd2820b1c0deb75dcb1
16e9111e9ee3edfcf6df120080378afc620cb4d3
4929116bdf72995c0eebc74d48667262be1080ac
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d8d5cfac45dbbaacc4950b29c7b071547e5edc31
525a2c651cdd08b19a4c04f63b87e460765220ac
a3e2d4c7e76653d7e7bb34b6ca1692e3ca462d80
3e1f000ff74627c1adb99ee513f29ec2522ee309
cc95b23c250005873e4a117fccc53a8378fb3aed
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2288b3b3b187520d7fef37197c07ca035d9b8111
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089b645d19b2de7c9b541828d445b8c9a5dba792
0e20ebf8d48e02846e202cad23bbfd6850b0b003
4f96061b92da395ecd5325a87368670e1b1a7cc9
e7f40440afb829594c3ae96187404bc0ecf15ce3
39289bfc221423b27570e7c9157b690828e786cb
bebdb83f97ee725a8327d36d7cedb85eb0492726
4b42d05d0b2ca56bef42976d304f478f567966ec
cf167e5eb92c143ac2b0300ea65ed9f0ce572c3b
260c3b3499198b2cfa911ea7fb4f28bb129ef1e8
4cc315c53f959c5d71b96111a7d317f40771558e
249f2f921f24db878b0cc5da80cb15d531587d79
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d967e2625faa43da9e3be3228b8c57d3cf404953
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749b9eef502d5fd0e1e2af798bf1521f17f3074d
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947441eadb909b031fc0793d049e1af0d5855a21
606bf89e98efb1174891c4d96afd39c1a974ce3d
9dc4cfff115f03e999e5d50a593c83cd0ef4125c
0e1aa6f0959e053651102c69cde9d6c42fea2a91
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76827087bb3f82f3cc18871633e06a4df36a5ed9
a5c9c299d1e1f3c6fb421d73367cc2f793af1a2d
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56594ae1d250f839945cda89d0138eece46dd607
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a511f82218fb14b3d6fbbce3c35759aa4920a734
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77905379e9b28a490051b15239bcaf6458d171ee
ecc53f8a3c097d13f4b6793855e0bd30a63a5c3a
795130b31986e7dcb9682a37f962f49df5a25e82
a7325af725e83ae1a4e7a2290250dd1c952b672d
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b2590bdd0b1dfb91737e6cb07ebb47bd74957f7e
868df536f5e84672c3e002b949e0e44f97cb0f09