ci2 starts bisection 2023-05-22 00:33:48.461053192 +0000 UTC m=+137800.157957052 bisecting cause commit starting from d635f6cc934bcd467c5d67148ece74632fd96abf building syzkaller on 4bce1a3e705a8b62de8194bdb28f5eef89c8feec ensuring issue is reproducible on original commit d635f6cc934bcd467c5d67148ece74632fd96abf testing commit d635f6cc934bcd467c5d67148ece74632fd96abf gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 073279fe2eaad902acf7b61dc001bf7caca90353a25dc566b39ca548a432aa7f all runs: crashed: general protection fault in __drop_extent_tree testing release v6.3 testing commit 457391b0380335d5e9a5babdec90ac53928b23b4 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b07602de842f6b073c7a498e6f723ebc250c9331b6a44075ec83fdeb19d0cd90 all runs: crashed: general protection fault in __drop_extent_tree testing release v6.2 testing commit c9c3395d5e3dcc6daee66c6908354d47bf98cb0c gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 544e85324b7e745183634935a316b15005c28ed4d1f32e4fb990160b5e89c7da run #0: crashed: general protection fault in __drop_extent_tree run #1: crashed: general protection fault in __drop_extent_tree run #2: crashed: general protection fault in __drop_extent_tree run #3: crashed: INFO: rcu detected stall in corrupted run #4: crashed: INFO: rcu detected stall in corrupted run #5: crashed: INFO: rcu detected stall in corrupted run #6: crashed: INFO: rcu detected stall in corrupted run #7: crashed: INFO: rcu detected stall in corrupted run #8: crashed: INFO: rcu detected stall in corrupted run #9: crashed: INFO: rcu detected stall in corrupted testing release v6.1 testing commit 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 292046a5174aedfaa0b4f57b5f95d6e5239d966e53dc9f8769d2e5dd23551d83 run #0: crashed: INFO: rcu detected stall in corrupted run #1: crashed: INFO: rcu detected stall in corrupted run #2: crashed: INFO: rcu detected stall in corrupted run #3: crashed: INFO: rcu detected stall in corrupted run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK reproducer seems to be flaky testing release v6.0 testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 6e2ce9abb05078788665edec2a95194bb5cefa569e50502768c5bbba0d868e7e run #0: crashed: INFO: rcu detected stall in corrupted run #1: crashed: INFO: rcu detected stall in corrupted run #2: crashed: INFO: rcu detected stall in corrupted run #3: crashed: INFO: rcu detected stall in corrupted run #4: crashed: INFO: rcu detected stall in corrupted run #5: crashed: INFO: rcu detected stall in corrupted run #6: crashed: INFO: rcu detected stall in corrupted run #7: crashed: INFO: rcu detected stall in corrupted run #8: crashed: INFO: rcu detected stall in corrupted run #9: crashed: INFO: rcu detected stall in corrupted run #10: crashed: INFO: rcu detected stall in corrupted run #11: crashed: INFO: rcu detected stall in corrupted run #12: OK run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK testing release v5.19 testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d4d1463d59bcb2b1c971d28fb3f199fc819e4f6e293d12b2bb76e16090cff412 run #0: failed: failed to run command in VM: broken console: Permission denied (publickey) run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK run #10: OK run #11: OK run #12: OK run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK # git bisect start 4fe89d07dcc2804c8b562f6c7896a45643d34b2f 3d7cb6b04c3f3115719235cc6866b10326de34cd Bisecting: 8384 revisions left to test after this (roughly 13 steps) [78acd4ca433425e6dd4032cfc2156c60e34931f2] usb: cdns3: Don't use priv_dev uninitialized in cdns3_gadget_ep_enable() testing commit 78acd4ca433425e6dd4032cfc2156c60e34931f2 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 017e9ffc84908cb43ea10de069375e274386d23f9553d78593ff4f109d70bf44 all runs: basic kernel testing failed: WARNING in mgmt_index_removed # git bisect skip 78acd4ca433425e6dd4032cfc2156c60e34931f2 Bisecting: 8384 revisions left to test after this (roughly 13 steps) [586fb2641371cf7f23a401ab1c79b17e3ec457f4] ASoC: soc-core.c: fixup snd_soc_of_get_dai_link_cpus() testing commit 586fb2641371cf7f23a401ab1c79b17e3ec457f4 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 05324a97a18f6cd00573ea196c6b804573894332a7039298b16aac2ca807faaf run #0: boot failed: INFO: task hung in add_early_randomness run #1: boot failed: INFO: task hung in add_early_randomness run #2: boot failed: INFO: task hung in add_early_randomness run #3: boot failed: INFO: task hung in add_early_randomness run #4: boot failed: INFO: task hung in add_early_randomness run #5: boot failed: INFO: task hung in add_early_randomness run #6: boot failed: INFO: task hung in add_early_randomness run #7: boot failed: INFO: task hung in add_early_randomness run #8: boot failed: INFO: task hung in add_early_randomness run #9: OK run #10: OK run #11: OK run #12: OK run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK # git bisect good 586fb2641371cf7f23a401ab1c79b17e3ec457f4 Bisecting: 8057 revisions left to test after this (roughly 13 steps) [cfeafd94668910334a77c9437a18212baf9f5610] Merge tag 'driver-core-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core testing commit cfeafd94668910334a77c9437a18212baf9f5610 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d0a75fe6253a57208a8146725b5d117e5d48510b659869c2681c02c99333d1e9 all runs: basic kernel testing failed: WARNING in mgmt_index_removed # git bisect skip cfeafd94668910334a77c9437a18212baf9f5610 Bisecting: 8057 revisions left to test after this (roughly 13 steps) [332f1795ca202489c665a75e62e18ff6284de077] Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression testing commit 332f1795ca202489c665a75e62e18ff6284de077 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 8e55a30be8fc3765ed8d3ba9099e0d6321981b367c8d6fc5c7d3e5dca9597b09 all runs: basic kernel testing failed: WARNING in mgmt_index_removed # git bisect skip 332f1795ca202489c665a75e62e18ff6284de077 Bisecting: 8057 revisions left to test after this (roughly 13 steps) [4a445b7b6178d88956192c0202463063f52e8667] btrfs: don't merge pages into bio if their page offset is not contiguous testing commit 4a445b7b6178d88956192c0202463063f52e8667 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 45387be1e60b72912b8defc56c5dfbfd27b81e2612c212155c4d11eac84f1f2f all runs: OK # git bisect good 4a445b7b6178d88956192c0202463063f52e8667 Bisecting: 7846 revisions left to test after this (roughly 13 steps) [9e2e5ea3b28f81512c792f30729edb1db0c21f6a] Merge tag 'usb-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb testing commit 9e2e5ea3b28f81512c792f30729edb1db0c21f6a gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 6b97e9f72fc9c907f744d19d354aabaa02611a746b70e8226ed50a2494ebe337 all runs: basic kernel testing failed: WARNING in mgmt_index_removed # git bisect skip 9e2e5ea3b28f81512c792f30729edb1db0c21f6a Bisecting: 7846 revisions left to test after this (roughly 13 steps) [f24d1d45084155c59a135506a37bc4db10703fe6] drm/i915: Nuke PCH_MCC testing commit f24d1d45084155c59a135506a37bc4db10703fe6 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 523178cd77f271013fc47c83f7e1b123af2481402cc4154a4d1a22054da756d8 all runs: OK # git bisect good f24d1d45084155c59a135506a37bc4db10703fe6 Bisecting: 7846 revisions left to test after this (roughly 13 steps) [9a0b36266f7a83912592052035b84f13b12e30da] perf stat: Add topdown metrics in the default perf stat on the hybrid machine testing commit 9a0b36266f7a83912592052035b84f13b12e30da gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d1958018d070daf41a2a0d7c684a0b016831472031aa680257f1103a03d3e5d4 all runs: OK # git bisect good 9a0b36266f7a83912592052035b84f13b12e30da Bisecting: 7900 revisions left to test after this (roughly 13 steps) [f4d92d9757e6b0adf24d227e414dac867555c9e2] ASoC: Makefile: Fix simultaneous build of KUNIT tests testing commit f4d92d9757e6b0adf24d227e414dac867555c9e2 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4d1ef29e53e99c31816ed3f7c28ded227fbbbe580ef9e1f5ce135388df683b58 run #0: boot failed: INFO: task hung in add_early_randomness run #1: boot failed: INFO: task hung in add_early_randomness run #2: boot failed: INFO: task hung in add_early_randomness run #3: boot failed: INFO: task hung in add_early_randomness run #4: boot failed: INFO: task hung in add_early_randomness run #5: boot failed: INFO: task hung in add_early_randomness run #6: boot failed: INFO: task hung in add_early_randomness run #7: boot failed: INFO: task hung in add_early_randomness run #8: boot failed: INFO: task hung in add_early_randomness run #9: OK run #10: OK run #11: OK run #12: OK run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK # git bisect good f4d92d9757e6b0adf24d227e414dac867555c9e2 Bisecting: 7726 revisions left to test after this (roughly 13 steps) [2f945a792f67815abca26fa8a5e863ccf3fa1181] of: fdt: fix off-by-one error in unflatten_dt_nodes() testing commit 2f945a792f67815abca26fa8a5e863ccf3fa1181 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 23cfb6accb7d47f8f49ebffac0c2eb78b14893a07407526cb0ae26e0d0c82e11 run #0: boot failed: can't ssh into the instance run #1: boot failed: general protection fault in netdev_queue_update_kobjects run #2: boot failed: BUG: unable to handle kernel paging request in kernel_execve run #3: boot failed: general protection fault in netdev_queue_update_kobjects run #4: boot failed: general protection fault in netdev_queue_update_kobjects run #5: boot failed: general protection fault in netdev_queue_update_kobjects run #6: boot failed: general protection fault in really_probe run #7: boot failed: general protection fault in driver_register run #8: boot failed: BUG: unable to handle kernel paging request in insert_header run #9: boot failed: BUG: unable to handle kernel paging request in __scsi_remove_device run #10: boot failed: BUG: unable to handle kernel paging request in copy_thread run #11: boot failed: general protection fault in rcu_core run #12: boot failed: BUG: unable to handle kernel paging request in enqueue_entity run #13: boot failed: general protection fault in dup_task_struct run #14: boot failed: general protection fault in driver_register run #15: boot failed: BUG: unable to handle kernel paging request in kernfs_link_sibling run #16: boot failed: general protection fault in netdev_queue_update_kobjects run #17: boot failed: stack segment fault in mm_alloc run #18: boot failed: BUG: unable to handle kernel paging request in kset_register run #19: boot failed: WARNING in copy_process # git bisect skip 2f945a792f67815abca26fa8a5e863ccf3fa1181 Bisecting: 7726 revisions left to test after this (roughly 13 steps) [90c3ca3f247d1a95fc47232e9f0aef114becd605] scsi: mpt3sas: Remove flush_scheduled_work() call testing commit 90c3ca3f247d1a95fc47232e9f0aef114becd605 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 432481f3416cb0395b14104437515c143a95e06453b319fd0da1f6fd5c945b2f run #0: boot failed: INFO: task hung in add_early_randomness run #1: boot failed: INFO: task hung in add_early_randomness run #2: boot failed: INFO: task hung in add_early_randomness run #3: boot failed: INFO: task hung in add_early_randomness run #4: boot failed: INFO: task hung in add_early_randomness run #5: boot failed: INFO: task hung in add_early_randomness run #6: boot failed: INFO: task hung in add_early_randomness run #7: boot failed: INFO: task hung in add_early_randomness run #8: boot failed: INFO: task hung in add_early_randomness run #9: boot failed: INFO: task hung in add_early_randomness run #10: boot failed: INFO: task hung in add_early_randomness run #11: boot failed: INFO: task hung in add_early_randomness run #12: boot failed: INFO: task hung in add_early_randomness run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK # git bisect good 90c3ca3f247d1a95fc47232e9f0aef114becd605 Bisecting: 7693 revisions left to test after this (roughly 13 steps) [228dfe98a313f6b6bff5da8b2c5e650e297ebf1a] Merge tag 'char-misc-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc testing commit 228dfe98a313f6b6bff5da8b2c5e650e297ebf1a gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 61efe653eae114beaa1648d7dd7d1d2df08d66a5941db130ee757a17ed792b9c all runs: basic kernel testing failed: WARNING in mgmt_index_removed # git bisect skip 228dfe98a313f6b6bff5da8b2c5e650e297ebf1a Bisecting: 7693 revisions left to test after this (roughly 13 steps) [be0aa8d4b0fcb4532bf7973141e911998ab39508] ASoC: amd: yc: Update DMI table entries testing commit be0aa8d4b0fcb4532bf7973141e911998ab39508 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 6a23394becf3646dcfebf9a2bdd141a3741f4a598d1e7031ddb5123958c52d41 run #0: boot failed: INFO: task hung in add_early_randomness run #1: boot failed: INFO: task hung in add_early_randomness run #2: boot failed: INFO: task hung in add_early_randomness run #3: boot failed: INFO: task hung in add_early_randomness run #4: boot failed: INFO: task hung in add_early_randomness run #5: boot failed: INFO: task hung in add_early_randomness run #6: boot failed: INFO: task hung in add_early_randomness run #7: OK run #8: OK run #9: OK run #10: OK run #11: OK run #12: OK run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK # git bisect good be0aa8d4b0fcb4532bf7973141e911998ab39508 Bisecting: 7659 revisions left to test after this (roughly 13 steps) [595091c6ba35ba48c1f8186116bbbae2b208dce6] drm/amd/display: use actual cursor size instead of max for CAB allocation testing commit 595091c6ba35ba48c1f8186116bbbae2b208dce6 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 659a0d1c9d253b892c9022739e90cb5a238758e6f5f48a1e7484cd280387bcd1 run #0: crashed: INFO: rcu detected stall in corrupted run #1: crashed: INFO: rcu detected stall in corrupted run #2: crashed: INFO: rcu detected stall in corrupted run #3: crashed: INFO: rcu detected stall in corrupted run #4: crashed: INFO: rcu detected stall in corrupted run #5: crashed: INFO: rcu detected stall in corrupted run #6: OK run #7: OK run #8: OK run #9: OK run #10: OK run #11: OK run #12: OK run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK # git bisect bad 595091c6ba35ba48c1f8186116bbbae2b208dce6 Bisecting: 6901 revisions left to test after this (roughly 13 steps) [b44f2fd87919b5ae6e1756d4c7ba2cbba22238e1] Merge tag 'drm-next-2022-08-03' of git://anongit.freedesktop.org/drm/drm testing commit b44f2fd87919b5ae6e1756d4c7ba2cbba22238e1 gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 80a7e6de787653d820ddeab8bff9c346954e1512394c26b83809d88c79506709 all runs: basic kernel testing failed: WARNING in mgmt_index_removed # git bisect skip b44f2fd87919b5ae6e1756d4c7ba2cbba22238e1 Bisecting: 6901 revisions left to test after this (roughly 13 steps) [39a6f3fe98ff03baab364acfec69a6f9803ce22c] drm/amd/display: fix soft-fp vs hard-fp on DCN 3.1 family for powerpc testing commit 39a6f3fe98ff03baab364acfec69a6f9803ce22c gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 4cd03239212165e27911ceb102f33fe899b641753d972c108a0273505d186560 all runs: OK # git bisect good 39a6f3fe98ff03baab364acfec69a6f9803ce22c Bisecting: 6248 revisions left to test after this (roughly 13 steps) [fc2e426b1161761561624ebd43ce8c8d2fa058da] x86/unwind/orc: Unwind ftrace trampolines with correct ORC entry testing commit fc2e426b1161761561624ebd43ce8c8d2fa058da gcc compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d59d419dc94902ffa901c276234071a9d0a662fe2dca0a716af589c41634a77a run #0: boot failed: general protection fault in rcu_core run #1: boot failed: BUG: unable to handle kernel paging request in kernel_execve run #2: boot failed: BUG: unable to handle kernel paging request in copy_thread run #3: boot failed: general protection fault in driver_register run #4: boot failed: BUG: unable to handle kernel paging request in irq_chip_ack_parent run #5: boot failed: BUG: unable to handle kernel paging request in path_init run #6: boot failed: BUG: unable to handle kernel NULL pointer dereference in qlink_to_cache run #7: boot failed: kernel panic: corrupted stack end in sys_ppoll run #8: boot failed: stack segment fault in copy_signal run #9: boot failed: BUG: unable to handle kernel paging request in ieee80211_register_hw run #10: boot failed: general protection fault in driver_register run #11: boot failed: BUG: unable to handle kernel paging request in insert_header run #12: boot failed: WARNING: refcount bug in __put_task_struct run #13: boot failed: BUG: unable to handle kernel paging request in kernel_execve run #14: boot failed: BUG: unable to handle kernel paging request in insert_header run #15: boot failed: BUG: unable to handle kernel paging request in insert_header run #16: boot failed: BUG: unable to handle kernel paging request in proc_register run #17: boot failed: general protection fault in netdev_queue_update_kobjects run #18: boot failed: general protection fault in __register_sysctl_table run #19: boot failed: WARNING in wiphy_register # git bisect skip fc2e426b1161761561624ebd43ce8c8d2fa058da Bisecting: 6248 revisions left to test after this (roughly 13 steps) [99c926cecdfd1200e1af4c5d7ade4fe4f4219116] treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_390.RULE Reproducer flagged being flaky revisions tested: 23, total time: 12h7m49.778489096s (build: 8h48m25.590455789s, test: 3h12m32.644346156s) error: bisection is taking too long (>12h0m0s), aborting