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🐞 Open [909]
🐞 Fixed [143]
🐞 Invalid [1101]
⬇ Missing Backports [73]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
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Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-linux-6-1-kasan-perf now 5h51m 20994 214315 1 17658 ad16b162f21d .config 4d10h a0949470 8h18m all only
Applied filters: Only Manager=ci2-linux-6-1-kasan-perf (drop)
open (82) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
WARNING in ieee80211_rx_list (3) -1 1 7h00m 6h59m 6h59m
INFO: rcu detected stall in chrdev_open (2) 1 1 8d20h 8d20h 8d20h
INFO: rcu detected stall in sctp_setsockopt 1 1 10d 10d 10d
INFO: rcu detected stall in ppp_ioctl (3) 1 1 11d 11d 11d
INFO: rcu detected stall in sys_mkdirat (2) 1 1 11d 11d 11d
INFO: rcu detected stall in mrp_join_timer (3) 1 1 11d 11d 11d
INFO: rcu detected stall in bpf_prog_release origin:lts-only 1 syz error 1 24d 24d 24d
INFO: rcu detected stall in mac80211_hwsim_beacon (4) 1 C 3 2d04h 27d 2d04h
INFO: task hung in ovs_dp_masks_rebalance (2) 1 2 19h39m 28d 28d
INFO: rcu detected stall in tipc_setsockopt 1 1 33d 33d 33d
INFO: rcu detected stall in htab_map_free 1 1 35d 35d 35d
INFO: rcu detected stall in dev_ioctl 1 2 36d 37d 37d
INFO: rcu detected stall in ipv6_list_rcv (2) 1 1 37d 37d 37d
INFO: rcu detected stall in sock_alloc_file (2) 1 1 41d 41d 41d
INFO: rcu detected stall in llc_rcv 1 3 13d 41d 41d
INFO: rcu detected stall in inet_frag_destroy 1 1 44d 44d 44d
INFO: rcu detected stall in __tun_chr_ioctl (2) 1 2 24d 45d 45d
INFO: rcu detected stall in tcp_write_timer (2) 1 2 19d 67d 67d
INFO: rcu detected stall in alloc_fd 1 1 69d 69d 69d
INFO: task hung in vlan_ioctl_handler (3) 1 1 71d 71d 71d
INFO: rcu detected stall in dccp_setsockopt 1 1 71d 71d 71d
INFO: rcu detected stall in inet6_ioctl 1 1 72d 72d 72d
INFO: rcu detected stall in inet6_netconf_get_devconf 1 1 72d 72d 72d
INFO: rcu detected stall in kernfs_iop_get_link origin:lts-only 1 C error 1 74d 74d 74d
INFO: rcu detected stall in aoecmd_cfg (2) 1 1 78d 78d 78d
INFO: rcu detected stall in try_check_zero (2) origin:lts-only 1 C error 1 85d 85d 85d
INFO: rcu detected stall in sys_close_range (2) origin:lts-only 1 C error 3 18d 91d 91d
INFO: rcu detected stall in call_timer_fn (2) 1 2 72d 92d 92d
INFO: rcu detected stall in ppp_release 1 1 93d 93d 93d
KASAN: slab-out-of-bounds Write in __bpf_get_stackid origin:lts-only 21 C error 393 9h54m 93d 93d
INFO: rcu detected stall in rtnl_dellink (2) 1 3 23d 96d 96d
INFO: rcu detected stall in kernfs_fop_write_iter (4) 1 2 64d 131d 131d
INFO: rcu detected stall in clock_nanosleep 1 6 40d 142d 142d
INFO: task hung in __cgroup_procs_write origin:upstream 1 syz error 2 121d 152d 152d
inconsistent lock state in trie_delete_elem origin:lts-only 4 C error 12 7d19h 159d 159d
inconsistent lock state in htab_lock_bucket origin:lts-only 4 C inconclusive 750 7h49m 164d 164d
possible deadlock in bpf_lru_push_free origin:upstream 4 C error 2 113d 181d 181d
INFO: rcu detected stall in irqentry_exit (2) origin:lts-only 1 syz error 1 183d 183d 183d
SYZFAIL: SIGFPE origin:upstream -1 syz error 1 185d 185d 185d
INFO: rcu detected stall in ieee80211_handle_queued_frames (3) origin:lts-only 1 C inconclusive 8 10d 189d 161d
INFO: rcu detected stall in br_handle_frame (2) 1 5 31d 218d 218d
possible deadlock in kernfs_path_from_node origin:lts-only 4 C inconclusive 1 218d 219d 219d
INFO: task hung in exit_signals (2) origin:upstream 1 C inconclusive 4 183d 230d 183d
INFO: task hung in cgroup_can_fork (2) origin:upstream 1 C inconclusive 12 122d 231d 231d
INFO: task hung in mpol_rebind_mm (2) origin:upstream 1 C error 8 120d 231d 226d
INFO: rcu detected stall in fsnotify_mark_destroy_workfn origin:lts-only 1 C error 1 204d 239d 239d
INFO: rcu detected stall in isotp_release origin:lts-only 1 syz error 1 243d 244d 244d
INFO: rcu detected stall in sys_socket (3) origin:lts-only 1 C inconclusive 49 21h40m 245d 208d
INFO: rcu detected stall in task_work_run origin:lts-only 1 C error 2 86d 251d 86d
go runtime error origin:upstream missing-backport 2 syz error 3 114d 255d 255d
INFO: rcu detected stall in __sock_create (3) 1 15 9d18h 269d 269d
KASAN: use-after-free Write in kcm_write_msgs origin:upstream missing-backport 22 C inconclusive 1 207d 282d 282d
KASAN: use-after-free Read in __lock_sock origin:upstream missing-backport 19 C error 1 194d 282d 282d
KASAN: use-after-free Read in release_sock origin:upstream missing-backport 19 C inconclusive 1 243d 283d 283d
WARNING: ODEBUG bug in __sk_destruct origin:upstream missing-backport -1 C inconclusive 3 205d 283d 283d
WARNING in perf_pending_task origin:upstream missing-backport -1 C inconclusive 1542 7h20m 319d 317d
INFO: task hung in exit_mmap (3) origin:upstream 1 C error 34 116d 329d 228d
panic: runtime error: floating point error origin:upstream missing-backport 2 syz inconclusive 1 332d 332d 332d
BUG: MAX_STACK_TRACE_ENTRIES too low! origin:lts-only -1 C inconclusive 4 157d 416d 373d
INFO: rcu detected stall in sys_perf_event_open (2) origin:lts-only 1 C done 61 5d18h 596d 245d
INFO: task hung in _free_event origin:lts-only 1 C inconclusive 1169 8h52m 618d 542d
WARNING in bpf_get_stack_raw_tp origin:upstream missing-backport -1 C inconclusive 16 327d 618d 565d
possible deadlock in htab_lock_bucket origin:upstream missing-backport 4 C inconclusive 11 164d 755d 755d
BUG: unable to handle kernel paging request in hash origin:lts-only 17 C done 2 769d 770d 681d
INFO: task hung in unix_stream_sendmsg origin:lts-only 1 C inconclusive 1 800d 800d 800d
BUG: sleeping function called from invalid context in __dentry_kill origin:lts-only 5 C unreliable 1 812d 812d 812d
BUG: sleeping function called from invalid context in task_work_run origin:lts-only 5 syz unreliable 1 814d 814d 814d
BUG: sleeping function called from invalid context in __vunmap origin:lts-only 5 C done 2 811d 814d 798d
BUG: sleeping function called from invalid context in __put_anon_vma origin:lts-only 5 C unreliable 1 816d 816d 816d
BUG: sleeping function called from invalid context in exit_mmap origin:lts-only 5 C unreliable 3 814d 822d 822d
BUG: sleeping function called from invalid context in get_timespec64 origin:lts-only 5 C done 1 822d 822d 809d
SYZFAIL: clone failed origin:lts-only -1 syz unreliable 1 835d 835d 835d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str origin:upstream missing-backport 8 C done 1 795d 840d 776d
BUG: sleeping function called from invalid context in bpf_test_timer_continue origin:lts-only 5 C done 3 823d 854d 806d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:lts-only 5 C done 3 811d 864d 862d
WARNING in perf_event_release_kernel origin:upstream missing-backport -1 C inconclusive 1 742d 869d 869d
kernel BUG in prog_array_map_poke_run origin:upstream missing-backport -1 C unreliable 3 871d 917d 917d
general protection fault in inherit_task_group origin:upstream missing-backport 2 C inconclusive 3 836d 927d 927d
BUG: unable to handle kernel NULL pointer dereference in bpf_test_run origin:lts-only 10 C done 1 942d 942d 938d
INFO: task hung in perf_event_free_task origin:upstream missing-backport 1 C unreliable 3 869d 973d 973d
possible deadlock in bpf_trace_printk origin:lts-only 4 C done 3 857d 1066d 967d
KASAN: stack-out-of-bounds Write in copy_from_kernel_nofault origin:lts-only 21 C unreliable 3 806d 1136d 672d