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🐞 Open [1586]
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🐞 Fixed [6383]
🐞 Invalid [16259]
⬇ Missing Backports [196]
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Out of 216 bugs, 151 were automatically obsoleted (9 due to revoked reproducers), 65 were invalidated by users.
Applied filters: Label=subsystems:cgroups (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
BUG: unable to handle kernel paging request in memcg_rstat_updated cgroups mm 17 6 101d 216d
KASAN: wild-memory-access Read in lookup_swap_cgroup_id cgroups mm 17 1 128d 124d
possible deadlock in __run_timer_base (2) cgroups 4 2 139d 153d
INFO: rcu detected stall in sys_creat (6) cgroups mm 1 1 160d 160d
general protection fault in bio_associate_blkg_from_css cgroups block 2 1 183d 179d
INFO: rcu detected stall in userfaultfd_ioctl (2) cgroups mm 1 1 183d 183d
general protection fault in __memcg_kmem_charge_page mm cgroups 2 1 204d 200d
general protection fault in percpu_ref_get_many cgroups mm 2 1 132d 132d
INFO: rcu detected stall in sys_getrandom (2) block cgroups 1 2 195d 203d
kernel panic: stack is corrupted in lock_acquire (4) mm cgroups 2 1 202d 198d
INFO: task hung in freezer_fork cgroups 1 1 214d 214d
upstream test error: general protection fault in refill_obj_stock cgroups mm -1 1 164d 164d
INFO: rcu detected stall in pipe_release (3) cgroups mm fs 1 2 245d 277d
INFO: rcu detected stall in ip_set_create (2) cgroups mm 1 1 283d 283d
possible deadlock in obj_cgroup_charge cgroups mm 4 4 303d 309d
INFO: rcu detected stall in blkdev_release (2) cgroups 1 7 294d 453d
INFO: task hung in cgroup_can_fork (2) cgroups 1 5 295d 375d
possible deadlock in refill_stock cgroups mm 4 1 306d 302d
INFO: task hung in exit_signals cgroups 1 3 309d 324d
INFO: rcu detected stall in sys_getrandom mm block cgroups 1 2 329d 364d
INFO: rcu detected stall in io_ring_exit_work (2) cgroups mm 1 1 348d 348d
possible deadlock in try_charge_memcg cgroups mm 4 1 361d 357d
INFO: rcu detected stall in sys_memfd_create (2) cgroups mm bpf 1 2 363d 386d
INFO: task hung in __cgroup_procs_write cgroups 1 2 368d 386d
INFO: rcu detected stall in sys_exit (4) cgroups mm 1 1 371d 371d
INFO: rcu detected stall in inet_release (5) mm cgroups 1 1 374d 374d
KASAN: invalid-free in build_sched_domains cgroups 22 1 389d 385d
kernel BUG in swap_cgroup_record cgroups mm -1 syz done 10 330d 331d
INFO: rcu detected stall in sys_renameat cgroups mm 1 1 384d 384d
general protection fault in __mod_memcg_state cgroups mm 2 1 386d 382d
INFO: rcu detected stall in sys_mlockall mm cgroups 1 4 386d 404d
INFO: rcu detected stall in vhost_vsock_dev_release cgroups mm 1 2 359d 387d
INFO: rcu detected stall in sys_process_vm_writev (3) cgroups block 1 1 392d 392d
INFO: rcu detected stall in sys_io_setup cgroups mm 1 1 397d 397d
INFO: rcu detected stall in sys_mlock2 cgroups mm 1 1 376d 376d
INFO: rcu detected stall in sys_clone3 (2) cgroups mm 1 3 412d 516d
KMSAN: uninit-value in __dequeue_signal cgroups mm 7 1 348d 348d
INFO: rcu detected stall in sys_creat (5) cgroups mm fs 1 2 385d 431d
INFO: rcu detected stall in sys_mbind (3) cgroups mm 1 1 395d 395d
KCSAN: data-race in __mod_memcg_lruvec_state / rebind_subsystems cgroups 6 1 416d 416d
KCSAN: data-race in __mod_memcg_state / mem_cgroup_css_rstat_flush cgroups mm 6 315 420d 518d
KCSAN: data-race in __mod_memcg_lruvec_state / mem_cgroup_css_rstat_flush cgroups mm 6 285 420d 518d
KCSAN: data-race in __count_memcg_events / mem_cgroup_css_rstat_flush cgroups mm 6 259 420d 518d
KCSAN: data-race in drain_all_stock / try_charge_memcg (2) cgroups mm 6 189 432d 583d
KCSAN: data-race in __refill_stock / drain_all_stock (2) cgroups mm 6 119 469d 582d
KCSAN: data-race in drain_all_stock / drain_stock (9) mm cgroups 6 5 471d 541d
INFO: rcu detected stall in sys_process_vm_readv (3) mm cgroups 1 6 570d 746d
INFO: rcu detected stall in kernfs_fop_open (5) cgroups 1 2 572d 618d
INFO: rcu detected stall in mod_objcg_state cgroups mm 1 1 564d 564d
KCSAN: data-race in mem_cgroup_update_tree / mem_cgroup_update_tree cgroups mm 6 1 544d 544d
INFO: rcu detected stall in pte_alloc_one mm cgroups 1 1 617d 617d
possible deadlock in ptrace_attach cgroups 4 2 605d 605d
KCSAN: data-race in drain_all_stock / drain_stock (8) cgroups mm 6 12 593d 581d
possible deadlock in cgroup_free cgroups 4 C done 13 601d 605d
WARNING in mem_cgroup_migrate (2) cgroups mm -1 1 637d 633d
WARNING in mem_cgroup_migrate cgroups mm -1 1 646d 642d
INFO: rcu detected stall in sys_io_uring_setup cgroups mm 1 1 709d 709d
INFO: rcu detected stall in sys_process_vm_writev (2) block cgroups 1 1 748d 748d
INFO: task hung in cgroup_can_fork cgroups 1 C error error 6 1278d 1298d
INFO: task hung in cgroup_attach_task_all cgroups 1 1 773d 773d
possible deadlock in freezer_write cgroups 4 63 766d 793d
KASAN: slab-out-of-bounds Read in arch_stack_walk cgroups 19 316 820d 1154d
general protection fault in blk_cgroup_bio_start block cgroups 2 3 810d 896d
KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked (7) cgroups 6 234 760d 858d
KCSAN: data-race in __refill_stock / drain_all_stock cgroups mm 6 5 803d 834d
KCSAN: data-race in drain_all_stock / drain_stock (7) cgroups mm 6 4 817d 899d
KCSAN: data-race in mem_cgroup_flush_stats / mem_cgroup_flush_stats_delayed (2) cgroups mm 6 5 828d 904d
possible deadlock in blkcg_deactivate_policy block cgroups 4 C done error 93 933d 1184d
possible deadlock in throtl_pending_timer_fn block cgroups 4 C done 12 1013d 1201d
general protection fault in lock_page_memcg cgroups mm 2 C done 2 1505d 1501d
KCSAN: data-race in drain_all_stock / refill_stock (4) cgroups mm 6 1 895d 895d
INFO: task hung in cgroup_do_get_tree cgroups 1 1 939d 939d
BUG: unable to handle kernel paging request in percpu_ref_get_many cgroups mm 8 3 919d 991d
linux-next boot error: general protection fault in blkg_destroy_all block cgroups -1 24 880d 880d
BUG: unable to handle kernel paging request in mem_cgroup_track_foreign_dirty_slowpath cgroups mm 10 C 19 965d 1044d
INFO: rcu detected stall in kvm_vm_worker_thread cgroups 1 1 1001d 1001d
KCSAN: data-race in drain_all_stock / drain_stock (6) cgroups mm 6 4 956d 1014d
possible deadlock in static_key_slow_dec cgroups 4 C done error 35 1034d 2440d
KCSAN: data-race in drain_all_stock / refill_stock (3) mm cgroups 6 1 967d 967d
INFO: rcu detected stall in sys_socket (6) cgroups mm 1 2 1033d 1077d
KMSAN: uninit-value in psi_poll_worker cgroups 7 C 42 1045d 1052d
KCSAN: data-race in drain_all_stock / refill_stock (2) cgroups mm 6 15 1038d 1167d
WARNING in update_cpumasks_hier cgroups -1 C done 270 1226d 1305d
KCSAN: data-race in mem_cgroup_flush_stats / mem_cgroup_flush_stats_delayed cgroups mm 6 8 1044d 1171d
KCSAN: data-race in drain_all_stock / drain_stock (5) cgroups mm 6 1 1063d 1063d
KCSAN: data-race in drain_all_stock / drain_obj_stock (3) cgroups mm 6 1 1071d 1071d
KMSAN: uninit-value in irqtime_account_irq (2) mm cgroups 7 C 7 1171d 1304d
INFO: rcu detected stall in call_usermodehelper_exec_async (2) cgroups mm 1 1 1139d 1139d
KCSAN: data-race in drain_all_stock / drain_stock (4) cgroups mm 6 2 1111d 1141d
INFO: rcu detected stall in sys_process_vm_readv cgroups mm 1 1 1174d 1174d
KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked (6) cgroups 6 12 1157d 1161d
WARNING: ODEBUG bug in __init_work (3) cgroups -1 1 1261d 1257d
KCSAN: data-race in drain_all_stock / obj_cgroup_uncharge_pages (3) cgroups mm 6 3 1193d 1229d
KCSAN: data-race in drain_all_stock / drain_stock (3) cgroups mm 6 1 1202d 1202d
linux-next test error: WARNING in __mod_memcg_lruvec_state cgroups mm -1 6 1230d 1233d
KCSAN: data-race in drain_all_stock / drain_obj_stock (2) cgroups mm 6 1 1207d 1207d
general protection fault in cgroup_rstat_flush_locked cgroups 2 36 1336d 1503d
KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked (5) cgroups 6 6 1255d 1257d
KCSAN: data-race in drain_all_stock / drain_obj_stock cgroups mm 6 1 1260d 1260d
INFO: rcu detected stall in generic_file_write_iter (6) cgroups mm 1 2 1300d 1357d
INFO: task hung in call_usermodehelper_exec (2) cgroups 1 1 1341d 1341d
KCSAN: data-race in drain_all_stock / obj_cgroup_uncharge_pages (2) mm cgroups 6 2 1297d 1307d
KASAN: use-after-free Read in put_css_set_locked cgroups 19 2 1396d 1460d
KMSAN: uninit-value in mem_cgroup_try_charge cgroups mm 7 C 1 2229d 2229d
KCSAN: data-race in drain_all_stock / try_charge_memcg cgroups mm 6 1 1349d 1349d
INFO: rcu detected stall in sys_creat (4) mm cgroups 1 1 1378d 1378d
KCSAN: data-race in drain_all_stock / drain_stock (2) cgroups mm 6 3 1358d 1363d
KCSAN: data-race in drain_all_stock / obj_cgroup_uncharge_pages mm cgroups 6 1 1365d 1365d
INFO: rcu detected stall in flush_memcg_stats_work cgroups mm 1 1 1397d 1397d
upstream test error: KCSAN: data-race in cgroup_rstat_flush_locked / cgroup_rstat_updated cgroups -1 12 1406d 1408d
KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked (4) cgroups 6 2 1427d 1450d
linux-next boot error: BUG: sleeping function called from invalid context in cgroup_rstat_flush cgroups -1 3 1458d 1454d
WARNING: ODEBUG bug in __init_work (2) cgroups -1 1 1542d 1534d
KCSAN: data-race in ns_capable / proc_cgroup_show (2) cgroups 6 11 1503d 1548d
KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked (3) cgroups 6 1 1503d 1503d
general protection fault in cgroup_pidlist_start cgroups 2 1 1535d 1518d
general protection fault in css_free_rwork_fn cgroups 2 1 1540d 1534d
KCSAN: data-race in cgroup_procs_write_start / handle_mm_fault (5) cgroups 6 1 1540d 1538d
KCSAN: data-race in css_killed_work_fn / put_css_set_locked cgroups 6 1 1560d 1560d
KCSAN: data-race in cgroup_procs_write_start / handle_mm_fault (4) cgroups 6 1 1575d 1575d
INFO: task hung in call_usermodehelper_exec cgroups 1 1 1646d 1646d
KCSAN: data-race in cgroup_freezer_migrate_task / handle_mm_fault (4) cgroups 6 2 1616d 1640d
KCSAN: data-race in cgroup_procs_write_start / handle_mm_fault (3) cgroups 6 1 1622d 1622d
KCSAN: data-race in cgroup_procs_write_start / handle_mm_fault (2) cgroups 6 2 1687d 1679d
KCSAN: data-race in cgroup_freezer_migrate_task / handle_mm_fault (3) cgroups 6 1 1695d 1679d
general protection fault in blkcg_iolatency_done_bio cgroups block 2 1 1755d 1751d
KASAN: use-after-free Read in cgroup_path_ns cgroups 19 1 1787d 1783d
KCSAN: data-race in cgroup_freezer_migrate_task / handle_mm_fault (2) cgroups 6 1 1749d 1749d
general protection fault in try_charge cgroups mm 2 87 2376d 2378d
KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked (2) cgroups 6 2 1760d 1791d
WARNING: refcount bug in css_task_iter_next (2) cgroups 13 1 1824d 1820d
KASAN: use-after-free Read in cgroup_path_ns_locked cgroups 19 1 1856d 1852d
KCSAN: data-race in cgroup_procs_write_start / handle_mm_fault cgroups 6 1 1792d 1792d
KCSAN: data-race in get_scan_count / mem_cgroup_update_lru_size cgroups mm 6 21 1793d 1835d
KCSAN: data-race in ns_capable / proc_cgroup_show cgroups 6 1 1795d 1795d
KCSAN: data-race in cgroup_finalize_control / mem_cgroup_charge cgroups 6 1 1800d 1800d
KCSAN: data-race in drain_all_stock / drain_stock cgroups mm 6 1 1824d 1824d
KCSAN: data-race in cgroup_finalize_control / get_mem_cgroup_from_page cgroups 6 1 1833d 1833d
KCSAN: data-race in lruvec_lru_size / mem_cgroup_update_lru_size mm cgroups 6 186 1862d 2030d
INFO: rcu detected stall in ext4_file_read_iter mm cgroups 1 2 1972d 2053d
KCSAN: data-race in drain_all_stock / try_charge (2) cgroups mm 6 2 1958d 2011d
INFO: rcu detected stall in generic_file_write_iter (4) cgroups 1 1 1981d 1977d
KCSAN: data-race in drain_all_stock / drain_stock.isra.0 cgroups mm 6 2 1980d 1988d
linux-next test error: BUG: using __this_cpu_read() in preemptible code in __mod_memcg_state mm cgroups -1 18 1949d 1953d
INFO: rcu detected stall in new_sync_write (2) cgroups 1 1 1983d 1983d
KCSAN: data-race in cgroup_migrate_add_task / vcpu_enter_guest cgroups 6 1 1997d 1997d
KCSAN: data-race in drain_all_stock / refill_stock mm cgroups 6 2 2000d 2024d
KCSAN: data-race in detach_if_pending / timer_reduce cgroups 6 4 2001d 2018d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath cgroups mm 6 1 2009d 2009d
KCSAN: data-race in css_task_iter_advance / ns_capable_common cgroups 6 1 2009d 2009d
KASAN: use-after-free Read in blkcg_print_stat (2) block cgroups 19 1 2065d 2063d
KCSAN: data-race in cgroup_rstat_flush_locked / cgroup_rstat_updated cgroups 6 1 2021d 2021d
INFO: rcu detected stall in perf_release cgroups mm 1 19 2048d 2068d
KCSAN: data-race in cgroup_freezer_migrate_task / handle_mm_fault cgroups 6 1 2037d 2037d
KCSAN: data-race in mem_cgroup_select_victim_node / mem_cgroup_select_victim_node cgroups mm 6 57 2040d 2078d
KCSAN: data-race in css_set_move_task / do_nanosleep cgroups 6 1 2041d 2041d
KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked cgroups 6 3 2064d 2084d
INFO: rcu detected stall in sys_kill cgroups mm 1 3 2013d 2049d
INFO: rcu detected stall in ext4_filemap_fault (2) cgroups 1 1 2097d 2097d
INFO: rcu detected stall in vhci_write cgroups mm 1 1 2013d 2013d
INFO: rcu detected stall in schedule_tail (3) cgroups mm 1 40 2013d 2013d
INFO: rcu detected stall in ucma_close (2) cgroups mm 1 1 2013d 2013d
INFO: rcu detected stall in call_usermodehelper_exec_work cgroups mm 1 1 2013d 2013d
INFO: rcu detected stall in schedule_timeout (3) cgroups mm 1 11 2013d 2013d
INFO: rcu detected stall in pipe_write (2) mm cgroups 1 1 2013d 2013d
INFO: rcu detected stall in local_bh_enable (3) cgroups mm 1 1 2013d 2013d
INFO: rcu detected stall in batadv_tt_purge cgroups mm 1 1 2013d 2013d
INFO: rcu detected stall in addrconf_dad_work (4) cgroups mm 1 8 2013d 2013d
INFO: rcu detected stall in worker_thread (4) cgroups mm 1 28 2013d 2013d
INFO: rcu detected stall in schedule (4) cgroups mm 1 2 2013d 2013d
INFO: rcu detected stall in sock_close (2) cgroups mm 1 1 2013d 2013d
INFO: rcu detected stall in iterate_cleanup_work cgroups mm 1 1 2013d 2013d
INFO: rcu detected stall in worker_thread (3) cgroups mm 1 1 2013d 2013d
INFO: rcu detected stall in linkwatch_event (3) cgroups mm 1 1 2013d 2013d
INFO: rcu detected stall in sys_nanosleep (3) cgroups mm 1 4 2013d 2013d
INFO: rcu detected stall in sys_mkdir (3) cgroups 1 1 2013d 2013d
INFO: rcu detected stall in sys_symlink (2) cgroups mm 1 2 2013d 2013d
INFO: rcu detected stall in schedule (3) mm cgroups 1 4 2013d 2013d
INFO: rcu detected stall in do_huge_pmd_anonymous_page (2) cgroups mm 1 4 2013d 2013d
INFO: rcu detected stall in worker_thread (2) cgroups mm 1 12 2013d 2013d
INFO: rcu detected stall in sys_nanosleep (2) cgroups mm 1 94 2013d 2013d
INFO: rcu detected stall in schedule_timeout cgroups mm 1 69 2048d 2049d
INFO: rcu detected stall in pipe_release mm cgroups 1 27 2048d 2049d
INFO: rcu detected stall in sys_recvfrom mm cgroups 1 2 2049d 2049d
INFO: rcu detected stall in sys_sendmsg (2) cgroups mm 1 5 2048d 2049d
INFO: rcu detected stall in tun_chr_read_iter cgroups mm 1 1 2049d 2049d
INFO: rcu detected stall in sys_exit_group (2) cgroups mm 1 56 2048d 2049d
INFO: rcu detected stall in sys_epoll_wait mm cgroups 1 148 2048d 2049d
INFO: rcu detected stall in worker_thread cgroups mm 1 150 2048d 2049d
INFO: rcu detected stall in shmem_fault (2) cgroups mm 1 1 2048d 2048d
INFO: rcu detected stall in batadv_nc_worker cgroups mm 1 7 2048d 2049d
INFO: rcu detected stall in ucma_close cgroups mm 1 2 2048d 2048d
INFO: rcu detected stall in sock_close cgroups mm 1 6 2048d 2049d
INFO: rcu detected stall in do_signal (3) cgroups mm 1 2 2048d 2048d
INFO: rcu detected stall in sys_newfstatat cgroups mm 1 1 2048d 2048d
INFO: rcu detected stall in vma_link cgroups mm 1 3 2048d 2048d
INFO: rcu detected stall in do_read_fault cgroups mm 1 7 2048d 2049d
INFO: rcu detected stall in sys_mkdir (2) cgroups 1 5 2048d 2049d
KCSAN: data-race in mem_cgroup_protected / mem_cgroup_protected cgroups mm 6 11 2071d 2088d
KCSAN: data-race in drain_all_stock / try_charge cgroups mm 6 1 2077d 2077d
KCSAN: data-race in __thaw_task / futex_wait_queue_me cgroups 6 1 2088d 2088d
KASAN: use-after-free Read in blkcg_print_stat block cgroups 19 2 2225d 2281d
INFO: trying to register non-static key in cpuset_change_task_nodemask cgroups -1 1 2231d 2230d
KASAN: null-ptr-deref Read in reclaim_high mm cgroups 11 C done 1423 2355d 2375d
INFO: rcu detected stall in __ia32_sys_inotify_init cgroups mm 1 1 2263d 2263d
general protection fault in smp_call_function_single cgroups 2 1 2554d 2554d
BUG: unable to handle kernel NULL pointer dereference in find_css_set cgroups 10 1 2561d 2561d
KASAN: stack-out-of-bounds Read in cpuacct_charge cgroups 17 1 2562d 2562d
BUG: unable to handle kernel NULL pointer dereference in __mem_cgroup_free cgroups mm 10 C 5 2622d 2638d
INFO: task hung in css_killed_work_fn cgroups 1 1 2665d 2665d
INFO: task hung in cgroup_subtree_control_write cgroups 1 3 2665d 2666d
INFO: task hung in memcg_deactivate_kmem_caches cgroups mm 1 1 2665d 2665d
INFO: task hung in memcg_destroy_kmem_caches cgroups mm 1 1 2665d 2665d
INFO: task hung in css_release_work_fn cgroups 1 2 2665d 2665d
INFO: task hung in memcg_create_kmem_cache cgroups mm 1 1 2666d 2666d
BUG: unable to handle kernel NULL pointer dereference in blk_throtl_update_limit_valid block cgroups 10 1 2767d 2763d