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Upstream Linux Kernel

source coverage | fixed bugs (379)
open (122):
Title Repro Count Last Reported
general protection fault in rdma_addr_size C 2 6d20h 9h33m
general protection fault in rdma_notify C 3 3d05h 9h33m
general protection fault in rdma_init_qp_attr (2) C 68 11m 9h33m
kernel BUG at ./include/linux/skbuff.h:LINE! (2) C 5 23d 1d06h
WARNING: ODEBUG bug in process_one_req (2) 25 2h23m 1d16h
BUG: corrupted list in remove_wait_queue 1 3d00h 2d13h
general protection fault in rds_ib_get_mr C 4 2d22h 2d13h
kernel BUG at drivers/vhost/vhost.c:LINE! C 3 3d09h 5d00h
general protection fault in xfrm_init_replay syz 2 8d02h 7d05h
BUG: corrupted list in sctp_association_free 1 14d 10d
INFO: task hung in ucma_destroy_id 28 6h10m 10d
WARNING in tracepoint_probe_unregister (2) 23 12h32m 10d
WARNING in tracepoint_probe_register_prio (2) C 43 4h01m 11d
WARNING in tcp_enter_loss (2) 1 15d 11d
BUG: corrupted list in tipc_nametbl_unsubscribe C 2 15d 14d
KASAN: stack-out-of-bounds Read in rdma_resolve_addr C 2 15d 14d
KASAN: use-after-free Read in rds_tcp_tune (2) 7 1d04h 15d
general protection fault in rdma_accept 1 16d 15d
WARNING in compat_copy_entries (2) syz 584 1h08m 17d
WARNING: kobject bug in netdev_queue_update_kobjects C 7 2d04h 18d
INFO: task hung in get_info 8 20d 18d
general protection fault in smc_getsockopt 57 12h17m 18d
WARNING: ODEBUG bug in xt_compat_flush_offsets 1 19d 18d
general protection fault in get_work_pool C 4 4d12h 21d
possible deadlock in smc_close_non_accepted C 4 21d 21d
KASAN: use-after-free Read in mac80211_hwsim_del_radio 9 4d17h 22d
general protection fault in smc_setsockopt 121 12h12m 22d
general protection fault in smc_getname 4 21d 22d
KASAN: use-after-free Read in remove_wait_queue (2) C 4 13d 23d
WARNING: refcount bug in should_fail C 1 24d 24d
WARNING in xt_cluster_mt C 4 24d 24d
general protection fault in kernel_sock_shutdown C 2056 9m 28d
WARNING in smc_unhash_sk C 27147 now 28d
KASAN: use-after-free Read in rds_cong_queue_updates 17675 now 29d
WARNING: ODEBUG bug in do_arpt_get_ctl syz 2 21d 30d
WARNING: refcount bug in sock_wfree syz 6 15d 30d
WARNING: ODEBUG bug in do_ipt_get_ctl C 6 18d 30d
KASAN: stack-out-of-bounds Read in update_stack_state C 187 2d08h 30d
WARNING: ODEBUG bug in __do_softirq 2 35d 34d
KASAN: use-after-free Read in l2tp_session_register 3 21d 34d
KASAN: use-after-free Read in selinux_inode_free_security 1 48d 37d
WARNING in xfrm_policy_insert C 3 37d 37d
WARNING: suspicious RCU usage in rds_loop_conn_alloc C 40857 31d 39d
INFO: rcu detected stall in __xfrm_decode_session 13 69d 39d
INFO: task hung in netdev_run_todo 11 6d11h 39d
WARNING: suspicious RCU usage in tipc_bearer_find C 1860 42d 42d
INFO: task hung in sync_blockdev 34 1d01h 44d
WARNING in xfrm_state_fini (2) C 6142 5m 47d
WARNING: kernel stack regs has bad 'bp' value (3) C 244 14h50m 49d
kernel BUG at net/core/skbuff.c:LINE! (3) C 218 1d23h 50d
BUG: unable to handle kernel paging request in cgroup_mt_destroy_v1 C 3 51d 51d
general protection fault in ip6_xmit (2) 40 8d07h 51d
WARNING in snd_pcm_plug_client_channels_buf 1 53d 53d
KASAN: use-after-free Write in xt_rateest_put C 7 52d 53d
KASAN: out-of-bounds Read in ip6_xmit 2 12d 54d
INFO: trying to register non-static key in del_timer_sync C 89 28d 54d
KASAN: slab-out-of-bounds Read in clusterip_tg_check C 22 48d 54d
WARNING in event_function_local C 13465 now 55d
KASAN: use-after-free Read in memcmp 1 56d 55d
possible deadlock in perf_event_for_each_child 135 50d 59d
general protection fault in loopback_pos_update C 4 62d 60d
INFO: task hung in sock_ioctl 7 59d 60d
BUG: unable to handle kernel paging request in memset_erms (2) C 11 48d 63d
KASAN: use-after-free Read in rt6_dump_route 1 67d 63d
WARNING in dev_vprintk_emit C 66 9d03h 65d
KASAN: use-after-free Read in l2tp_session_create 118 2d07h 66d
possible deadlock in sch_direct_xmit C 811 5h09m 66d
WARNING in __vm_enough_memory C 9 5d17h 67d
WARNING in ion_buffer_destroy C 4621 7m 73d
KASAN: use-after-free Read in work_is_static_object 3 59d 74d
KASAN: use-after-free Read in sctp_packet_transmit 1 77d 77d
KASAN: null-ptr-deref Write in linear_transfer C 115 15d 77d
KASAN: use-after-free Read in ip_defrag 1 82d 78d
BUG: free active (active state 0) object type: work_struct hint: strp_work 1 83d 78d
WARNING in xfrm6_tunnel_net_exit 7339 30m 78d
KASAN: use-after-free Read in ip6_xmit C 5174 1d00h 78d
KASAN: use-after-free Read in __dev_queue_xmit C 9 69d 79d
KASAN: slab-out-of-bounds Write in tcp_v6_syn_recv_sock C 1187 19d 80d
INFO: task hung in invalidate_inode_pages2_range 5 55d 90d
general protection fault in iov_iter_fault_in_readable (3) 12 58d 92d
INFO: rcu detected stall in lo_compat_ioctl 11 4d05h 92d
general protection fault in native_write_cr4 C 129528 now 93d
INFO: rcu detected stall in lo_ioctl 89 26d 95d
INFO: rcu detected stall in blkdev_ioctl 120 18d 97d
KASAN: slab-out-of-bounds Read in pfkey_add C 695 2d06h 97d
INFO: task hung in aead_recvmsg C 10943 15m 103d
INFO: task hung in exit_aio C 203 23h07m 103d
INFO: task hung in lo_ioctl 2778 15m 103d
KASAN: use-after-free Read in inet_create 420 9h23m 104d
INFO: task hung in __blkdev_get C 549 2h35m 104d
WARNING in x86_emulate_insn C 309 62d 108d
BUG: workqueue lockup (2) C 347 19d 110d
possible deadlock in ftrace_profile_set_filter (2) C 1007 50d 110d
WARNING in binder_send_failed_reply C 206 28d 112d
possible deadlock in seq_read C 21809 27d 112d
WARNING in kcm_exit_net (2) 6 87d 113d
KASAN: use-after-free Read in perf_trace_lock_acquire (2) C 188 50d 121d
WARNING in mark_buffer_dirty C 4 98d 127d
possible deadlock in vcs_write (2) 330 107d 129d
general protection fault in usb_find_alt_setting 779 126d 131d
KASAN: use-after-free Read in worker_thread (2) syz 6 126d 135d
possible deadlock in vcs_read (2) 37 101d 136d
possible deadlock in perf_trace_destroy (2) C 2006 50d 136d
WARNING in perf_trace_buf_alloc (2) C 22 32d 137d
kernel panic: n_tty: init_tty C 47 76d 138d
BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:LINE/tfrc_rx_hist_sample_rtt() C 258 19h54m 138d
WARNING in tty_set_ldisc syz 158 3h53m 138d
suspicious RCU usage at ./include/net/inet_sock.h:LINE C 171 48d 138d
general protection fault in bd_set_size 8 66d 138d
possible deadlock in ldsem_down_read 7721 95d 141d
KASAN: use-after-free Read in shm_get_unmapped_area 19 50d 141d
KASAN: use-after-free Read in irq_bypass_register_consumer C 286 8d23h 142d
possible deadlock in blkdev_reread_part C 5434 3h28m 142d
WARNING in skb_warn_bad_offload C 6527 18d 142d
general protection fault in gfn_to_rmap syz 7 33d 143d
WARNING in kobject_add_internal C 127 51d 143d
KASAN: use-after-free Read in disk_unblock_events C 65 38d 144d
KASAN: use-after-free Write in irq_bypass_register_consumer C 1323 17h15m 144d
KASAN: use-after-free Read in sit_tunnel_xmit 1 147d 144d
general protection fault in n_tty_receive_buf_common 46 56d 147d
possible deadlock in perf_event_ctx_lock_nested 8916 98d 147d
WARNING in sysfs_remove_group C 273 18d 147d
moderation (22):
Title Repro Count Last Reported
WARNING: bad usercopy in __kvm_write_guest_page 1 8d03h 4d02h
BUG: unable to handle kernel paging request in qlist_free_all (4) 2 11d 13d
KASAN: null-ptr-deref Read in xattr_getsecurity 1 15d 14d
WARNING in debug_rt_mutex_unlock 1 15d 15d
KASAN: invalid-free in kvfree 1 17d 16d
WARNING: refcount bug in free_nsproxy 1 18d 18d
WARNING: ODEBUG bug in kcov_put 1 22d 21d
WARNING in handle_irq 1 25d 21d
WARNING: locking bug in register_lock_class 1 23d 23d
WARNING in clusterip_net_exit 1 23d 23d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (5) 2 18d 23d
INFO: task hung in kern_unmount 1 24d 23d
WARNING: refcount bug in sk_alloc 1 24d 24d
WARNING: ODEBUG bug in snd_pcm_lib_free_vmalloc_buffer 2 18d 25d
BUG: unable to handle kernel paging request in snd_pcm_format_set_silence 1 25d 25d
INFO: rcu detected stall in ipv6_addr_label 1 26d 26d
INFO: rcu detected stall in __save_stack_trace 1 27d 26d
kernel panic: stack-protector: Kernel stack is corrupted in: ADDR 4 10d 26d
KASAN: use-after-free Read in __vunmap 1 27d 26d
general protection fault in tun_net_xmit 1 56d 56d
kernel panic: corrupted stack end detected inside scheduler (3) 31 4d11h 95d
no output from test machine (2) C 108776 now 104d
fix pending (8):
Title Repro Count Last Reported Patched
possible deadlock in __ipv6_dev_mc_dec 1 1d08h 1d08h 0/4
WARNING in __local_bh_enable_ip (2) 17 9h20m 9d09h 2/4
KASAN: use-after-free Read in sctp_association_free (2) C 2 14d 14d 2/4
BUG: unable to handle kernel paging request in compat_copy_entries syz 5 20d 18d 0/4
general protection fault in rds_sendmsg C 2 29d 29d 2/4
general protection fault in tipc_conn_close C 3 32d 33d 2/4
BUG: sleeping function called from invalid context at net/core/sock.c:LINE (3) C 234 31d 35d 2/4
WARNING in strp_done C 2165 2h10m 37d 2/4