syzbot


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 9h08m 20497 205917 49 640236 cd9b81672742 .config 11d 004c195c 9h32m all only
Applied filters: Only Manager=ci2-linux-6-1-kasan-perf (drop)
open (70) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
possible deadlock in get_page_from_freelist (3) 4 2 7d20h 14d 14d
possible deadlock in trie_update_elem (2) 4 1 21d 21d 21d
INFO: rcu detected stall in kernfs_fop_write_iter (4) 1 1 27d 27d 27d
INFO: task hung in tun_chr_close (2) 1 1 28d 28d 28d
INFO: task hung in devlink_nl_port_fill (2) 1 1 34d 34d 34d
INFO: rcu detected stall in clock_nanosleep 1 1 38d 38d 38d
INFO: rcu detected stall in fib_nl_delrule 1 1 42d 42d 42d
INFO: task hung in __cgroup_procs_write origin:upstream 1 syz 2 17d 47d 47d
inconsistent lock state in trie_delete_elem origin:lts-only 4 C error 4 12d 55d 55d
inconsistent lock state in htab_lock_bucket origin:lts-only 4 C inconclusive 38 5h55m 59d 59d
INFO: rcu detected stall in fib6_run_gc 1 1 60d 60d 60d
INFO: task hung in sit_exit_batch_net (2) 1 1 61d 61d 61d
INFO: rcu detected stall in inet_release 1 1 62d 62d 62d
INFO: rcu detected stall in mrp_join_timer (2) 1 1 65d 65d 65d
INFO: rcu detected stall in __tun_chr_ioctl 1 3 43d 67d 67d
INFO: rcu detected stall in sock_write_iter (2) 1 2 9d14h 73d 73d
possible deadlock in bpf_lru_push_free origin:upstream 4 C 2 8d22h 76d 76d
INFO: rcu detected stall in irqentry_exit (2) origin:lts-only 1 syz error 1 78d 78d 78d
SYZFAIL: SIGFPE origin:upstream -1 syz error 1 81d 81d 81d
INFO: task hung in ovs_dp_masks_rebalance 1 1 84d 84d 84d
INFO: rcu detected stall in ieee80211_handle_queued_frames (3) origin:lts-only 1 C inconclusive 6 56d 84d 57d
INFO: rcu detected stall in netdev_run_todo 1 1 85d 85d 85d
INFO: rcu detected stall in hsr_announce (2) 1 2 60d 87d 87d
INFO: rcu detected stall in rtnl_newlink (4) 1 1 92d 92d 92d
possible deadlock in get_partial_node (3) 4 4 7d21h 100d 100d
INFO: rcu detected stall in perf_release (2) 1 C inconclusive 3 62d 112d 62d
INFO: rcu detected stall in br_handle_frame (2) 1 4 2h45m 114d 114d
possible deadlock in kernfs_path_from_node origin:lts-only 4 C inconclusive 1 114d 114d 114d
possible deadlock in debug_check_no_obj_freed (2) 4 4 7d23h 121d 121d
INFO: task hung in exit_signals (2) origin:upstream 1 C inconclusive 4 79d 126d 79d
INFO: task hung in cgroup_can_fork (2) origin:upstream 1 C inconclusive 12 18d 127d 127d
INFO: task hung in mpol_rebind_mm (2) origin:upstream 1 C 8 16d 127d 121d
INFO: rcu detected stall in fsnotify_mark_destroy_workfn origin:lts-only 1 C error 1 100d 135d 135d
SYZFAIL: failed to send rpc (3) -1 5 20d 137d 137d
INFO: rcu detected stall in isotp_release origin:lts-only 1 syz error 1 139d 140d 140d
INFO: rcu detected stall in sys_socket (3) origin:lts-only 1 C inconclusive 16 23h27m 141d 104d
INFO: rcu detected stall in task_work_run origin:lts-only 1 syz inconclusive 1 146d 146d 146d
go runtime error origin:upstream missing-backport 2 syz error 3 9d18h 150d 150d
INFO: rcu detected stall in __sock_create (3) 1 6 10d 165d 165d
KASAN: use-after-free Write in kcm_write_msgs origin:upstream missing-backport 24 C inconclusive 1 102d 178d 178d
KASAN: use-after-free Read in __lock_sock origin:upstream missing-backport 19 C error 1 90d 178d 178d
KASAN: use-after-free Read in release_sock origin:upstream missing-backport 19 C inconclusive 1 139d 178d 178d
WARNING: ODEBUG bug in __sk_destruct origin:upstream missing-backport -1 C inconclusive 3 101d 179d 179d
WARNING in perf_pending_task origin:upstream missing-backport -1 C inconclusive 979 4h40m 215d 212d
INFO: task hung in exit_mmap (3) origin:upstream 1 C 34 12d 225d 124d
panic: runtime error: floating point error origin:upstream missing-backport 2 syz inconclusive 1 228d 228d 228d
BUG: MAX_STACK_TRACE_ENTRIES too low! origin:lts-only -1 C inconclusive 4 53d 312d 269d
INFO: rcu detected stall in sys_perf_event_open (2) origin:lts-only 1 C done 33 14h25m 492d 141d
INFO: task hung in _free_event origin:lts-only 1 C inconclusive 908 17h42m 514d 438d
WARNING in bpf_get_stack_raw_tp origin:upstream missing-backport -1 C inconclusive 16 223d 514d 461d
possible deadlock in htab_lock_bucket origin:upstream missing-backport 4 C inconclusive 11 60d 651d 651d
BUG: unable to handle kernel paging request in hash origin:lts-only 17 C done 2 665d 666d 577d
INFO: task hung in unix_stream_sendmsg origin:lts-only 1 C inconclusive 1 696d 696d 696d
BUG: sleeping function called from invalid context in __dentry_kill origin:lts-only 5 C unreliable 1 708d 708d 708d
BUG: sleeping function called from invalid context in task_work_run origin:lts-only 5 syz unreliable 1 710d 710d 710d
BUG: sleeping function called from invalid context in __vunmap origin:lts-only 5 C done 2 707d 710d 694d
BUG: sleeping function called from invalid context in __put_anon_vma origin:lts-only 5 C unreliable 1 712d 712d 712d
BUG: sleeping function called from invalid context in exit_mmap origin:lts-only 5 C unreliable 3 709d 718d 718d
BUG: sleeping function called from invalid context in get_timespec64 origin:lts-only 5 C done 1 718d 718d 705d
SYZFAIL: clone failed origin:lts-only -1 syz unreliable 1 731d 731d 731d
BUG: unable to handle kernel paging request in bpf_probe_read_compat_str origin:upstream missing-backport 8 C done 1 691d 736d 672d
BUG: sleeping function called from invalid context in bpf_test_timer_continue origin:lts-only 5 C done 3 719d 750d 702d
BUG: scheduling while atomic in exit_to_user_mode_loop origin:lts-only 5 C done 3 707d 760d 758d
WARNING in perf_event_release_kernel origin:upstream missing-backport -1 C inconclusive 1 638d 765d 765d
kernel BUG in prog_array_map_poke_run origin:upstream missing-backport -1 C unreliable 3 767d 812d 812d
general protection fault in inherit_task_group origin:upstream missing-backport 2 C inconclusive 3 732d 823d 823d
BUG: unable to handle kernel NULL pointer dereference in bpf_test_run origin:lts-only 10 C done 1 838d 838d 834d
INFO: task hung in perf_event_free_task origin:upstream missing-backport 1 C unreliable 3 764d 869d 869d
possible deadlock in bpf_trace_printk origin:lts-only 4 C done 3 752d 962d 863d
KASAN: stack-out-of-bounds Write in copy_from_kernel_nofault origin:lts-only 23 C unreliable 3 701d 1032d 568d