ci starts bisection 2023-09-11 00:47:41.631731165 +0000 UTC m=+196915.564508856
bisecting cause commit starting from 28f20a19294da7df158dfca259d0e2b5866baaf9
building syzkaller on 03d9c195daed8fca30b642783f35657aa7e32209
ensuring issue is reproducible on original commit 28f20a19294da7df158dfca259d0e2b5866baaf9

testing commit 28f20a19294da7df158dfca259d0e2b5866baaf9 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2ca33c99f519a983fe58124f7f333e93a12ce6c7044ec44d8113b08ebb8cd9aa
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003b78eb0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003b79090] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc0047181e0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003088190] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003088370] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc0047188c0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: general protection fault in __schedule
run #7: crashed: general protection fault in __switch_to
run #8: crashed: general protection fault in tomoyo_realpath_from_path
run #9: crashed: kernel BUG in __phys_addr
run #10: crashed: BUG: unable to handle kernel NULL pointer dereference in rcu_core
run #11: crashed: kernel BUG in corrupted
run #12: crashed: KASAN: stack-out-of-bounds Read in timerqueue_add
run #13: crashed: kernel BUG in corrupted
run #14: crashed: BUG: unable to handle kernel paging request in batadv_mcast_mla_update
run #15: crashed: kernel BUG in corrupted
run #16: crashed: kernel panic: Attempted to kill init!
run #17: crashed: general protection fault in rcu_core
run #18: crashed: kernel BUG in __phys_addr
run #19: OK
representative crash: general protection fault in __schedule, types: [UNKNOWN BUG]
check whether we can drop unnecessary instrumentation
disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 28f20a19294da7df158dfca259d0e2b5866baaf9 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 8b975bab1ec9d095fc47cb6e0312d0372a5c9d15c2c0a590702f618e79f0c477
run #0: crashed: general protection fault in timerqueue_del
run #1: crashed: WARNING in corrupted
run #2: OK
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
representative crash: general protection fault in timerqueue_del, types: [UNKNOWN WARNING]
kconfig minimization: base=3883 full=7652 leaves diff=1999
split chunks (needed=false): <1999>
split chunk #0 of len 1999 into 5 parts
testing without sub-chunk 1/5
testing commit 28f20a19294da7df158dfca259d0e2b5866baaf9 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cae5eadad2d9cca74c2b84018a352be312bf8f62f1244bfc9bdd5ff4b5c3b629
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc005eca640] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000c24640] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003b78c80] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc002522780] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc002522af0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc002523630] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: general protection fault in debug_check_no_obj_freed
run #7: crashed: general protection fault in wg_packet_receive
run #8: crashed: go runtime error
run #9: crashed: general protection fault in __free_object
run #10: crashed: stack segment fault in __stack_depot_save
run #11: crashed: kernel BUG in putname
run #12: crashed: possible deadlock in task_fork_fair
run #13: crashed: BUG: unable to handle kernel paging request in generic_file_write_iter
run #14: crashed: general protection fault in __hrtimer_run_queues
run #15: crashed: general protection fault in debug_check_no_obj_freed
run #16: crashed: general protection fault in kvfree_rcu_bulk
run #17: crashed: general protection fault in locks_remove_posix
run #18: crashed: general protection fault in __hrtimer_run_queues
run #19: crashed: general protection fault in put_prev_entity
representative crash: general protection fault in debug_check_no_obj_freed, types: [UNKNOWN]
the chunk can be dropped
testing without sub-chunk 2/5
testing commit 28f20a19294da7df158dfca259d0e2b5866baaf9 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b669b78522a4fce765ef99639ecd6ed34b5f8fb5087c8e37d30bdd41faf03e84
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc001f470e0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc00097ce10] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc00097d2c0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc001f474a0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc00097d4a0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc00092c550] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: general protection fault in enqueue_task_fair
run #7: crashed: general protection fault in kvfree_call_rcu
run #8: crashed: kernel BUG in corrupted
run #9: crashed: general protection fault in __hrtimer_run_queues
run #10: crashed: BUG: unable to handle kernel paging request in __hrtimer_run_queues
run #11: crashed: general protection fault in ieee802_11_parse_elems_full
run #12: crashed: general protection fault in update_load_avg
run #13: crashed: general protection fault in enqueue_task_fair
run #14: crashed: general protection fault in io_serial_in
run #15: crashed: general protection fault in ext4_fc_track_range
run #16: crashed: general protection fault in psi_task_change
run #17: crashed: no output from test machine
run #18: crashed: general protection fault in current_time
run #19: crashed: BUG: unable to handle kernel paging request in ext4_ext_remove_space
representative crash: general protection fault in enqueue_task_fair, types: [UNKNOWN]
the chunk can be dropped
testing without sub-chunk 3/5
testing commit 28f20a19294da7df158dfca259d0e2b5866baaf9 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b396f8cf5be3b5bc0781937fad212c62143b0ee44381178584acc0b0bab64337
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc00097c3c0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003d7c280] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc001f46780] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc001f46820] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc00097ca50] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003d7c870] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: general protection fault in debug_check_no_obj_freed
run #7: crashed: possible deadlock in console_flush_all
run #8: crashed: general protection fault in end_bio_bh_io_sync
run #9: crashed: general protection fault in __d_lookup_rcu
run #10: crashed: go runtime error
run #11: crashed: general protection fault in refill_obj_stock
run #12: crashed: general protection fault in list_lru_add
run #13: crashed: PANIC: double fault in put_dec
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
representative crash: general protection fault in debug_check_no_obj_freed, types: [UNKNOWN]
the chunk can be dropped
testing without sub-chunk 4/5
testing commit 28f20a19294da7df158dfca259d0e2b5866baaf9 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c2dbe9841940ff8780d277e1966c751d4a5731f113a0a38a2617f8ec9bf3f6d3
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003afc230] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc005eca410] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000c54870] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000c54910] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000c549b0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc001f76190] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: general protection fault in common_perm_cond
run #7: crashed: stack segment fault in __stack_depot_save
run #8: crashed: BUG: unable to handle kernel paging request in pid_task
run #9: crashed: general protection fault in debug_check_no_obj_freed
run #10: crashed: BUG: unable to handle kernel paging request in __stack_depot_save
run #11: crashed: WARNING: locking bug in dput
run #12: crashed: general protection fault in do_iter_write
run #13: crashed: WARNING: locking bug in lockref_get_not_zero
run #14: crashed: general protection fault in corrupted
run #15: crashed: BUG: unable to handle kernel NULL pointer dereference in rcu_core
run #16: crashed: WARNING in workingset_update_node
run #17: crashed: general protection fault in fsnotify_perm
run #18: OK
run #19: OK
representative crash: general protection fault in common_perm_cond, types: [UNKNOWN]
the chunk can be dropped
testing without sub-chunk 5/5
testing commit 28f20a19294da7df158dfca259d0e2b5866baaf9 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a172cfdc86952852bb897d69556e64d5ea20d355ae7bd395237688a0d9adfcb2
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003afc230] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003afc370] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc005eca1e0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003afcc80] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003afcfa0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc005eca870] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003afd0e0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #7: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc005ecad70] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #8: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000c54e10] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #9: crashed: UBSAN: shift-out-of-bounds in __radix_tree_lookup
run #10: crashed: general protection fault in mod_objcg_mlstate
run #11: crashed: WARNING: locking bug in dput
run #12: crashed: kernel BUG in __phys_addr
run #13: crashed: general protection fault in __file_remove_privs
run #14: crashed: stack segment fault in __stack_depot_save
run #15: crashed: KASAN: wild-memory-access Write in filemap_get_entry
run #16: crashed: BUG: unable to handle kernel NULL pointer dereference in rcu_core
run #17: crashed: general protection fault in refill_obj_stock
run #18: crashed: BUG: corrupted list in __es_insert_extent
run #19: OK
representative crash: general protection fault in mod_objcg_mlstate, types: [UNKNOWN BUG UBSAN]
the chunk can be dropped
picked [v6.4 v6.3 v6.2 v6.0 v5.18 v5.16 v5.14 v5.12 v5.9 v5.6 v5.3 v5.0 v4.19] out of 27 release tags
testing release v6.4
testing commit 6995e2de6891c724bfeb2db33d7b87775f913ad1 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 02769c5d0477450e6b60166884e09ff345f821bd0d20cb420d56e25908535ee0
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000b298b0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000b299a0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc00097d040] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc007505450] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000da5a90] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000da5c70] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: general protection fault in timerqueue_del
run #7: crashed: KASAN: wild-memory-access Read in mpage_map_and_submit_buffers
run #8: crashed: general protection fault in __get_obj_cgroup_from_memcg
run #9: crashed: general protection fault in timerqueue_del
run #10: crashed: KFENCE: invalid read in ext4_ext_remove_space
run #11: crashed: general protection fault in dquot_disable
run #12: crashed: general protection fault in lookup_object_or_alloc
run #13: crashed: general protection fault in __fput
run #14: crashed: KASAN: stack-out-of-bounds Read in timerqueue_del
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
representative crash: general protection fault in timerqueue_del, types: [UNKNOWN]
testing release v6.3
testing commit 457391b0380335d5e9a5babdec90ac53928b23b4 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 383f56ce074c9dd61bf510ee2ffabe1f2111038f48bcac2831eb43e0d70bd89b
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc0014bb770] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003b78af0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003b78be0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003b78cd0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003b78d70] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003b79180] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: kernel BUG in ext4_get_group_info
run #7: crashed: general protection fault in kernfs_dop_revalidate
run #8: crashed: go runtime error
run #9: crashed: kernel BUG in ext4_get_group_info
run #10: crashed: BUG: unable to handle kernel NULL pointer dereference in rcu_core
run #11: crashed: WARNING in corrupted
run #12: crashed: BUG: corrupted list in d_alloc
run #13: crashed: stack segment fault in __stack_depot_save
run #14: crashed: general protection fault in rcu_core
run #15: crashed: general protection fault in __timer_delete_sync
run #16: crashed: kernel BUG in ext4_get_group_info
run #17: crashed: kernel BUG in ext4_get_group_info
run #18: OK
run #19: OK
representative crash: general protection fault in kernfs_dop_revalidate, types: [UNKNOWN BUG]
testing release v6.2
testing commit c9c3395d5e3dcc6daee66c6908354d47bf98cb0c gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6ec70f22d141e0f0330aaa37383516c65ffb9ad61c810bd92026933651779b1a
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc0075045a0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc004d809b0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000c54b90] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000c54d20] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc004d80d20] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc004c2a1e0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #7: crashed: kernel BUG in ext4_get_group_info
run #8: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #9: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #10: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #11: crashed: kernel BUG in ext4_get_group_info
run #12: crashed: kernel BUG in ext4_get_group_info
run #13: crashed: kernel BUG in ext4_get_group_info
run #14: crashed: kernel BUG in ext4_get_group_info
run #15: OK
run #16: OK
run #17: OK
run #18: crashed: kernel BUG in ext4_get_group_info
run #19: OK
representative crash: kernel BUG in ext4_get_group_info, types: [BUG KASAN]
testing release v6.0
testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5f47cc446e6fd667cafec7d00c21f726cc191e6994c6dcc80b9a937e31e37239
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc004c2b180] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc004c2b400] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000035cc0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc002522870] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc004c2b6d0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc0065294a0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #7: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #8: crashed: kernel BUG in ext4_get_group_info
run #9: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #10: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #11: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #12: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #13: crashed: kernel BUG in ext4_get_group_info
run #14: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #15: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #16: crashed: kernel BUG in ext4_get_group_info
run #17: OK
run #18: OK
run #19: OK
representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN]
testing release v5.18
testing commit 4b0986a3613c92f4ec1bdc7f60ec66fea135991f gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 8dfeec8cf9191a2abc899c53c192da2405dede35dd2087e4fc5b68b63ff8248e
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003b2a730] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc002522c80] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc002522fa0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc002523220] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc0025237c0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc004c2ba90] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #7: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #8: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #9: crashed: kernel BUG in ext4_get_group_info
run #10: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #11: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #12: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #13: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #14: crashed: kernel BUG in ext4_get_group_info
run #15: crashed: kernel BUG in ext4_get_group_info
run #16: crashed: kernel BUG in ext4_get_group_info
run #17: crashed: kernel BUG in ext4_get_group_info
run #18: crashed: kernel BUG in ext4_get_group_info
run #19: OK
representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN BUG]
testing release v5.16
testing commit df0cc57e057f18e44dac8e6c18aba47ab53202f9 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6c060a11a2b7f5be948a400be2f107460c5e4736c8e2133831b1a5921c37734a
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc007504eb0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc001f77400] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc007504fa0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003b2bdb0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003c3e000] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000035360] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #7: crashed: kernel BUG in ext4_get_group_info
run #8: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #9: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #10: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #11: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #12: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #13: crashed: kernel BUG in ext4_get_group_info
run #14: crashed: kernel BUG in ext4_get_group_info
run #15: crashed: kernel BUG in ext4_get_group_info
run #16: crashed: kernel BUG in ext4_get_group_info
run #17: OK
run #18: OK
run #19: OK
representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN BUG]
testing release v5.14
testing commit 7d2a07b769330c34b4deabeed939325c77a7ec2f gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c8e3cbf1a89a0b85886695698cc7bf4e3ef4a3bcaba29310aa2aa7354af7a611
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc00092c550] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc001f46870] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc004c2a690] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc001f46a50] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc001f46be0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc004c2aaf0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #7: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #8: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #9: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #10: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #11: crashed: kernel BUG in ext4_get_group_info
run #12: crashed: kernel BUG in ext4_get_group_info
run #13: crashed: kernel BUG in ext4_get_group_info
run #14: crashed: kernel BUG in ext4_get_group_info
run #15: crashed: kernel BUG in ext4_get_group_info
run #16: crashed: kernel BUG in ext4_get_group_info
run #17: OK
run #18: OK
run #19: OK
representative crash: kernel BUG in ext4_get_group_info, types: [BUG KASAN]
testing release v5.12
testing commit 9f4ad9e425a1d3b6a34617b8ea226d56a119a717 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2296a9c0c7d7d6b7e5421a0849f1b60252427fc155258c329e5b47025927f52b
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc0014bba90] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc008a8dae0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc008a8dbd0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc008a8dd60] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc008a8df90] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc000c244b0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #7: crashed: kernel BUG in ext4_get_group_info
run #8: crashed: kernel BUG in ext4_get_group_info
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
representative crash: kernel BUG in ext4_get_group_info, types: [BUG KASAN]
testing release v5.9
testing commit bbf5c979011a099af5dc76498918ed7df445635b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d837f157efdab82d28a0e28117146fb552f7e972f71ef40fe93894661498cc77
run #0: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc004719400] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc003088910] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #2: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc002522a50] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #3: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc004719680] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #4: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc002522d70] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #5: infra problem: create image operation failed: &{Code:QUOTA_EXCEEDED ErrorDetails:[0xc0032093b0] Location: Message:Quota 'N2D_CPUS' exceeded.  Limit: 300.0 in region us-central1. ForceSendFields:[] NullFields:[]}.
run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #7: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #8: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #9: crashed: kernel BUG in ext4_get_group_info
run #10: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #11: crashed: kernel BUG in ext4_get_group_info
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: crashed: kernel BUG in ext4_get_group_info
run #17: OK
run #18: OK
run #19: OK
representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN BUG]
testing release v5.6
testing commit 7111951b8d4973bda27ff663f2cf18b663d15b48 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 3661680b933f6e0287f643a4b69bfe7fec19cb9ac4abaf34f32076138773c675
run #0: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #1: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #2: crashed: kernel BUG in ext4_get_group_info
run #3: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #4: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #5: crashed: kernel BUG in ext4_get_group_info
run #6: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #7: crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
run #8: crashed: kernel BUG in ext4_get_group_info
run #9: crashed: kernel BUG in ext4_get_group_info
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
representative crash: KASAN: out-of-bounds Read in ext4_ext_remove_space, types: [KASAN BUG]
testing release v5.3
testing commit 4d856f72c10ecb060868ed10ff1b1453943fc6c8 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 8f78e34b19e33d8a4879d341df17b4fafa6dbee2bd246dc59f8c4955b1c5d1bc
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 15), for bad wanted 10 in total, got 0
testing release v5.0
testing commit 1c163f4c7b3f621efff9b28a47abb36f7378d783 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 54f49df9ea059278c81aed3d1b978e94f7490e56de8e3423bf7867774f9519e7
all runs: OK
false negative chance: 0.000
# git bisect start 7111951b8d4973bda27ff663f2cf18b663d15b48 1c163f4c7b3f621efff9b28a47abb36f7378d783
Bisecting: 44948 revisions left to test after this (roughly 16 steps)
[829e8def7bd7b1e58028113ee5c2877da89d8f27] Merge drm/drm-next into drm-intel-next-queued

testing commit 829e8def7bd7b1e58028113ee5c2877da89d8f27 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: b689256e39b20b1b53379fecc0ef409589a1077f0fa636cfc99739a31c85a939
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 15), for bad wanted 10 in total, got 0
# git bisect skip 829e8def7bd7b1e58028113ee5c2877da89d8f27
Bisecting: 44972 revisions left to test after this (roughly 16 steps)
[1ac91ac5d097c1928efe6691d72c619462a9e3c5] usb: mtu3: register a USB Role Switch for dual role mode

testing commit 1ac91ac5d097c1928efe6691d72c619462a9e3c5 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 2b8c86ce6017bd8ce271ab3df26c2bb15afdaae5fa6e353679c699d5cf07c5a9
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 15), for bad wanted 10 in total, got 0
# git bisect skip 1ac91ac5d097c1928efe6691d72c619462a9e3c5
Bisecting: 44972 revisions left to test after this (roughly 16 steps)
[89e89b05ef5b58ab33070cc5b59d74ca8cff86fe] coresight: etm4x: improve clarity of etm4_os_unlock comment

testing commit 89e89b05ef5b58ab33070cc5b59d74ca8cff86fe gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 357b861f61387989623d5c7788cba8b2f27c5ef9aab1414bc44adad3ebe0d6e0
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 15), for bad wanted 10 in total, got 0
# git bisect skip 89e89b05ef5b58ab33070cc5b59d74ca8cff86fe
Bisecting: 44972 revisions left to test after this (roughly 16 steps)
[e16ee4103770acf365372886eac7c750017c918e] habanalabs: make code more concise

testing commit e16ee4103770acf365372886eac7c750017c918e gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 4c1802da7743ec811bf803e0945159865a3cd7cd02fea748063990eb2c3ea9ba
run #0: OK
run #1: OK
run #2: OK
run #3: OK
run #4: OK
run #5: crashed: kernel BUG in ext4_mb_find_by_goal
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
representative crash: kernel BUG in ext4_mb_find_by_goal, types: [BUG]
# git bisect bad e16ee4103770acf365372886eac7c750017c918e
Bisecting: 30309 revisions left to test after this (roughly 15 steps)
[8e33376b7649b353ffd55f2b40fe129ead3880f7] drm/amd/powerplay: fix save dpm level error for smu

testing commit 8e33376b7649b353ffd55f2b40fe129ead3880f7 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: f3c5e7fe542616d1bc1a4a7eb60814e5fd17cb8cbbc93c78cc2fff57a342904a
all runs: crashed: BUG: MAX_STACK_TRACE_ENTRIES too low!
representative crash: BUG: MAX_STACK_TRACE_ENTRIES too low!, types: [UNKNOWN]
# git bisect bad 8e33376b7649b353ffd55f2b40fe129ead3880f7
Bisecting: 15160 revisions left to test after this (roughly 14 steps)
[7aefd944f038c7469571adb37769cb6f3924ecfa] Merge tag 'hwmon-for-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

testing commit 7aefd944f038c7469571adb37769cb6f3924ecfa gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 2adf52707d76559713af491517cf74bdc6774b6bfbb88776962523afb8216920
all runs: crashed: BUG: MAX_STACK_TRACE_ENTRIES too low!
representative crash: BUG: MAX_STACK_TRACE_ENTRIES too low!, types: [UNKNOWN]
# git bisect bad 7aefd944f038c7469571adb37769cb6f3924ecfa
Bisecting: 8063 revisions left to test after this (roughly 13 steps)
[b5dd0c658c31b469ccff1b637e5124851e7a4a1c] Merge branch 'akpm' (patches from Andrew)

testing commit b5dd0c658c31b469ccff1b637e5124851e7a4a1c gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 70d4573473c8498ba5790ca221bbb8aecb788ae9277c8f3a70e96240a3a6de2d
all runs: crashed: BUG: MAX_STACK_TRACE_ENTRIES too low!
representative crash: BUG: MAX_STACK_TRACE_ENTRIES too low!, types: [UNKNOWN]
# git bisect bad b5dd0c658c31b469ccff1b637e5124851e7a4a1c
Bisecting: 3569 revisions left to test after this (roughly 12 steps)
[3478588b5136966c80c571cf0006f08e9e5b8f04] Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

testing commit 3478588b5136966c80c571cf0006f08e9e5b8f04 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 76f8cf7384ec81ad40cd98b44fcb296c327f9b21e5070012c6ac7db32972f69e
all runs: crashed: BUG: MAX_STACK_TRACE_ENTRIES too low!
representative crash: BUG: MAX_STACK_TRACE_ENTRIES too low!, types: [UNKNOWN]
# git bisect bad 3478588b5136966c80c571cf0006f08e9e5b8f04
Bisecting: 1673 revisions left to test after this (roughly 11 steps)
[1a2566085650be593d464c4d73ac2d20ff67c058] Merge tag 'wireless-drivers-next-for-davem-2019-02-22' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

testing commit 1a2566085650be593d464c4d73ac2d20ff67c058 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 7f6047d1c70b74a89c59186646424006f961baf06e904b6e610ae3d813eb5fca
all runs: OK
false negative chance: 0.000
# git bisect good 1a2566085650be593d464c4d73ac2d20ff67c058
Bisecting: 1091 revisions left to test after this (roughly 10 steps)
[18a4d8bf250a33c015955f0dec27259780ef6448] Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

testing commit 18a4d8bf250a33c015955f0dec27259780ef6448 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 060908d740788e504c7e986fe7f4ebd55a2eea799ec25e2a1fb96f689b5a0200
all runs: OK
false negative chance: 0.000
# git bisect good 18a4d8bf250a33c015955f0dec27259780ef6448
Bisecting: 580 revisions left to test after this (roughly 9 steps)
[6456300356433873309a1cae6aa05e77d6b59153] Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

testing commit 6456300356433873309a1cae6aa05e77d6b59153 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 90d06e5a600a1601eb136c2cd0183cd60670faa1dfe64587889a3bf272b48487
all runs: OK
false negative chance: 0.000
# git bisect good 6456300356433873309a1cae6aa05e77d6b59153
Bisecting: 310 revisions left to test after this (roughly 8 steps)
[8feed3efa8022107bcb3432ac3ec9917e078ae70] Merge branch 'parisc-5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

testing commit 8feed3efa8022107bcb3432ac3ec9917e078ae70 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 88d3ef83eace0240853a911fb986cc7fb87988632e4a079d5f2b82dc38d983bb
all runs: OK
false negative chance: 0.000
# git bisect good 8feed3efa8022107bcb3432ac3ec9917e078ae70
Bisecting: 137 revisions left to test after this (roughly 7 steps)
[b1b988a6a035212f5ea205155c49ce449beedee8] Merge branch 'timers-2038-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

testing commit b1b988a6a035212f5ea205155c49ce449beedee8 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: d95d4745da9aea7b847fb45abbb08323c83882d63cb7027a30c25775de8173c0
all runs: OK
false negative chance: 0.000
# git bisect good b1b988a6a035212f5ea205155c49ce449beedee8
Bisecting: 64 revisions left to test after this (roughly 6 steps)
[e7ffb4eb9a6d89678e7f62461737899f88dab64e] Merge branches 'doc.2019.01.26a', 'fixes.2019.01.26a', 'sil.2019.01.26a', 'spdx.2019.02.09a', 'srcu.2019.01.26a' and 'torture.2019.01.26a' into HEAD

reproducer is flaky (0.48 repro chance estimate)
revisions tested: 32, total time: 12h12m28.622530931s (build: 4h22m34.911381477s, test: 7h7m30.135150173s)
error: bisection is taking too long (>12h0m0s), aborting