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🐞 Open [142]
🐞 Fixed [16]
🐞 Invalid [163]
Kernel Health Bugs/Month Bug Lifetimes Fuzzing Crashes
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This kernel is DECOMMISSIONED

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
ci-android-44-kasan-gce-386 1760d broken 62872f952d6b .config 2059d failing 0ecb9746 1760d all only
Applied filters: Manager=ci-android-44-kasan-gce-386 (drop)
open (110):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
kernel BUG at net/ipv4/tcp_input.c:LINE! (2) C 2 1800d 1800d 1800d
WARNING in rt_mutex_slowunlock syz 1 1807d 1807d 1807d
INFO: task hung in SyS_io_destroy C 4 1845d 1846d 1845d
general protection fault in __blockdev_direct_IO C 7 1822d 1869d 1869d
KASAN: use-after-free Read in ip6t_do_table C 22 1772d 1901d 1811d
WARNING in tcp_close syz 17 1765d 1933d 1933d
kernel BUG at fs/ext4/fsync.c:LINE! C 1 1954d 1954d 1954d
WARNING in __access_remote_vm C 260 1760d 1970d 1970d
possible deadlock in sel_write_load C 31 1764d 1994d 1869d
WARNING in kobject_get syz 3 1955d 1994d 1955d
possible deadlock in pipe_lock C 82 1761d 1994d 1873d
KASAN: use-after-free Write in sockfs_setattr syz 1 2229d 1994d 1994d
KASAN: use-after-free Read in skb_network_protocol syz 1 2356d 1994d 1994d
KASAN: use-after-free Write in l2tp_session_create syz 2 2222d 1994d 1994d
general protection fault in remove_waiter syz 3 2130d 1994d 1994d
INFO: rcu detected stall in __xfrm_decode_session syz 3 2290d 1994d 1994d
KASAN: use-after-free Read in selinux_socket_connect syz 3 2248d 1994d 1994d
WARNING: locking bug in lock_sock_nested syz 3 2345d 1994d 1994d
general protection fault in tcp_sendmsg syz 5 2112d 1994d 1994d
KASAN: use-after-free Read in inet_shutdown syz 8 2231d 1994d 1994d
general protection fault in pppol2tp_connect syz 10 2228d 1994d 1994d
INFO: task hung in stop_sync_thread syz 12 2341d 1994d 1994d
INFO: task hung in blkdev_reread_part syz 25 1791d 1994d 1994d
general protection fault in loop_validate_file syz 20 2076d 1994d 1994d
INFO: task hung in lo_release syz 59 1765d 1994d 1994d
general protection fault in addrconf_rt_table syz 30 2100d 1994d 1994d
unexpected kernel reboot syz 282 2222d 1994d 1994d
INFO: task hung in lo_open syz 593 1760d 1994d 1994d
INFO: task hung in __blkdev_get syz 521 1766d 1994d 1994d
BUG: using __this_cpu_add() in preemptible code in tcp_try_rmem_schedule syz 2560 1760d 1994d 1994d
no output from test machine C 26196 1760d 1994d 1994d
lost connection to test machine (4) C 62294 1760d 1994d 1994d
INFO: task hung in console_device C 11 1856d 1994d 1994d
WARNING in tcp_recvmsg C 5 1798d 1994d 1994d
suspicious RCU usage at include/linux/inetdevice.h:LINE C 2 2431d 1994d 1994d
WARNING in fib6_repair_tree C 2 2431d 1994d 1994d
WARNING in sigsuspend C 4 1949d 1994d 1994d
inconsistent lock state in shmem_fallocate C 13 1772d 1995d 1995d
general protection fault in nf_tables_set_lookup C 3 2261d 1995d 1995d
WARNING in skb_try_coalesce C 6 1797d 1995d 1995d
INFO: task hung in lock_mount C 4 2277d 1995d 1995d
WARNING in task_participate_group_stop (2) C 4 2032d 1995d 1995d
KASAN: out-of-bounds Read in sg_remove_request C 4 2392d 1995d 1995d
INFO: suspicious RCU usage in xfrm4_rcv_encap C 17 1780d 1995d 1995d
general protection fault in __lock_acquire C 5 2434d 1995d 1995d
INFO: task hung in jbd2_journal_commit_transaction C 6 2282d 1995d 1995d
kernel panic: Attempted to kill init! C 8 2132d 1995d 1995d
BUG: spinlock bad magic C 16 2429d 1995d 1995d
general protection fault in sg_remove_scat C 19 2365d 1995d 1995d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free C 23 2225d 1995d 1995d
KASAN: use-after-free Read in pppol2tp_connect C 28 2221d 1995d 1995d
INFO: task hung in bit_wait_io C 58 2428d 1995d 1995d
INFO: task hung in bt_get C 68 2265d 1995d 1995d
INFO: task hung in tty_open C 132 1779d 1995d 1995d
kernel BUG at mm/vmstat.c:LINE! C 133 1761d 1995d 1995d
KASAN: stack-out-of-bounds Read in strnlen C 80 2279d 1995d 1995d
KASAN: use-after-free Read in pppol2tp_session_destruct C 91 2239d 1995d 1995d
possible deadlock in ip_defrag C 181 1764d 1996d 1996d
general protection fault in __list_del_entry C 163 2378d 1996d 1996d
possible deadlock in fifo_open C 696 1760d 1996d 1996d
kernel panic: stack-protector: Kernel stack is corrupted in: ADDR C 202 2221d 1996d 1996d
KASAN: slab-out-of-bounds Read in pfkey_add C 290 2296d 1996d 1996d
KASAN: use-after-free Read in disk_unblock_events C 367 1760d 1996d 1996d
INFO: task hung in lo_ioctl C 469 1790d 1996d 1996d
general protection fault in nfulnl_recv_config C 559 1767d 1996d 1996d
KASAN: stack-out-of-bounds Read in xfrm_state_find C 842 1764d 1996d 1996d
KASAN: stack-out-of-bounds Read in iov_iter_advance C 1538 1760d 1996d 1996d
KASAN: use-after-free Write in nf_nat_cleanup_conntrack C 1203 1775d 1996d 1996d
KASAN: stack-out-of-bounds Read in strlcpy C 1784 2207d 1996d 1996d
KASAN: slab-out-of-bounds Read in sg_remove_request C 1923 2379d 1996d 1996d
possible deadlock in blkdev_reread_part C 3896 1762d 1996d 1996d
BUG: using __this_cpu_add() in preemptible code in check_preemption_disabled C 2177 2426d 1996d 1996d
WARNING in skb_warn_bad_offload C 2265 1760d 1996d 1996d
WARNING in xfrm_state_fini C 3175 1787d 1996d 1996d
KASAN: use-after-free Read in l2tp_session_queue_purge C 3245 2221d 1996d 1996d
possible deadlock in rtnl_lock C 4676 1803d 1996d 1996d
WARNING in packet_set_ring C 8577 1760d 1996d 1996d
general protection fault in sg_read C 11034 2350d 1996d 1996d
general protection fault in udpv6_queue_rcv_skb C 14479 1766d 1996d 1996d
general protection fault in __free_pages C 14490 2350d 1996d 1996d
general protection fault in netlink_unicast C 24574 1760d 1996d 1996d
general protection fault in udp_queue_rcv_skb C 31235 1760d 1996d 1996d
BUG: using __this_cpu_add() in preemptible code in tcp_try_coalesce C 42263 1760d 1996d 1996d
WARNING in __alloc_pages_nodemask C 93586 1760d 1996d 1996d
INFO: task hung in snd_seq_do_ioctl C 35343 2406d 1996d 1996d
KASAN: use-after-free Read in binder_release_work C 5 2348d 1997d 1997d
kernel BUG at net/ipv4/tcp_output.c:LINE! C 5 2317d 1997d 1997d
general protection fault in tcp_sendpage C 6 2115d 1997d 1992d
general protection fault in input_ff_erase C 6 2029d 1997d 1997d
INFO: suspicious RCU usage in __l2tp_session_unhash C 9 2238d 1997d 1997d
WARNING in untrack_pfn (2) C 71 1760d 1997d 1997d
possible deadlock in do_io_accounting C 28 1762d 1997d 1997d
possible deadlock in lock_trace C 41 1767d 1997d 1997d
KASAN: slab-out-of-bounds Read in strnlen C 26 2436d 1997d 1997d
KASAN: stack-out-of-bounds Read in xfrm_selector_match C 36 2164d 1997d 1997d
KASAN: use-after-free Read in lock_sock_nested C 40 2226d 1997d 1997d
kernel BUG at net/core/skbuff.c:LINE! C 79 1771d 1997d 1997d
kernel BUG at fs/ext4/inode.c:LINE! C 110 2084d 1997d 1997d
possible deadlock in sch_direct_xmit C 240 1760d 1997d 1997d
possible deadlock in sel_read_policy C 934 1760d 1997d 1997d
KASAN: use-after-free Read in tcp_write_xmit C 307 2102d 1997d 1997d
possible deadlock in sel_commit_bools_write C 684 1761d 1997d 1997d
INFO: task hung in blk_mq_freeze_queue C 330 2265d 1997d 1997d
possible deadlock in seq_read C 632 1760d 1997d 1997d
WARNING in __get_user_pages C 419 1970d 1997d 1997d
INFO: task hung in __generic_file_splice_read C 399 2266d 1997d 1997d
KASAN: slab-out-of-bounds Read in ip6_xmit C 404 2221d 1997d 1997d
WARNING in ext4_direct_IO C 1007 1760d 1997d 1997d
kernel BUG at mm/filemap.c:LINE! C 1082 2221d 1997d 1997d
unregister_netdevice: waiting for DEV to become free C 4307 1832d 1997d 1997d