syzbot


This kernel is DECOMMISSIONED

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build
Commit Config Freshness Status Commit Freshness Status
ci-android-44-kasan-gce 1566d broken 62872f952d6b .config 1865d failing 0ecb9746 1567d
ci-android-44-kasan-gce-386 1566d broken 62872f952d6b .config 1865d failing 0ecb9746 1567d
open (142):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
kernel BUG at net/ipv4/tcp_input.c:LINE! (2) C 2 1606d 1606d 1606d
WARNING in rt_mutex_slowunlock syz 1 1613d 1613d 1613d
INFO: task hung in SyS_io_destroy C 4 1652d 1652d 1652d
INFO: task hung in vfs_setxattr C 3 1670d 1675d 1675d
KASAN: global-out-of-bounds Read in __blockdev_direct_IO C 1 1675d 1675d 1675d
general protection fault in __blockdev_direct_IO C 7 1629d 1675d 1675d
KASAN: use-after-free Read in ip6t_do_table C 22 1578d 1708d 1618d
WARNING in tcp_close syz 17 1572d 1739d 1739d
kernel BUG at fs/ext4/fsync.c:LINE! C 1 1760d 1760d 1760d
WARNING in __access_remote_vm C 260 1566d 1776d 1776d
INFO: task hung in corrupted syz 1 1783d 1783d 1783d
possible deadlock in sel_write_load C 31 1571d 1800d 1676d
WARNING in kobject_get syz 3 1762d 1800d 1762d
possible deadlock in pipe_lock C 82 1567d 1800d 1679d
general protection fault in ida_remove syz 1 1881d 1800d 1800d
WARNING: ODEBUG bug in xfrm_policy_destroy syz 3 1592d 1800d 1800d
KASAN: use-after-free Write in sockfs_setattr syz 1 2035d 1800d 1800d
KASAN: use-after-free Read in skb_network_protocol syz 1 2162d 1800d 1800d
KASAN: use-after-free in l2tp_session_create syz 1 2181d 1800d 1800d
general protection fault in sockfs_setattr syz 2 2035d 1800d 1800d
KASAN: use-after-free Write in l2tp_session_create syz 2 2028d 1800d 1800d
general protection fault in remove_waiter syz 3 1937d 1800d 1800d
INFO: rcu detected stall in __xfrm_decode_session syz 3 2096d 1800d 1800d
KASAN: use-after-free Read in selinux_socket_connect syz 3 2054d 1800d 1800d
WARNING: locking bug in lock_sock_nested syz 3 2152d 1801d 1801d
general protection fault in tcp_sendmsg syz 5 1919d 1801d 1801d
WARNING in xfrm_policy_insert C 13 1608d 1801d 1647d
KASAN: use-after-free Read in inet_shutdown syz 8 2037d 1801d 1801d
general protection fault in pppol2tp_connect syz 10 2035d 1801d 1801d
INFO: task hung in stop_sync_thread syz 12 2147d 1801d 1801d
INFO: task hung in blkdev_reread_part syz 25 1598d 1801d 1801d
general protection fault in loop_validate_file syz 20 1883d 1801d 1801d
INFO: task hung in lo_release syz 59 1571d 1801d 1801d
general protection fault in addrconf_rt_table syz 30 1907d 1801d 1801d
unexpected kernel reboot syz 282 2028d 1801d 1801d
INFO: task hung in lo_open syz 593 1567d 1801d 1801d
INFO: task hung in __blkdev_get syz 521 1572d 1801d 1801d
BUG: using __this_cpu_add() in preemptible code in tcp_try_rmem_schedule syz 2560 1566d 1801d 1801d
no output from test machine C 26196 1566d 1801d 1801d
lost connection to test machine (4) C 62294 1566d 1801d 1801d
INFO: task hung in __do_page_fault C 1 1858d 1801d 1801d
INFO: task hung in console_device C 11 1662d 1801d 1801d
INFO: task hung in __down C 1 2112d 1801d 1801d
suspicious RCU usage at net/ipv6/ip6_fib.c:LINE C 1 2255d 1801d 1801d
BUG: sleeping function called from invalid context at kernel/locking/mutex.c:LINE C 2 1900d 1801d 1801d
WARNING in tcp_recvmsg C 5 1605d 1801d 1801d
WARNING in __list_add C 2 2040d 1801d 1801d
INFO: rcu detected stall in _decode_session6 C 2 2096d 1801d 1801d
BUG: unable to handle kernel paging request in xfrm_hash_rebuild C 2 2209d 1801d 1801d
suspicious RCU usage at include/linux/inetdevice.h:LINE C 2 2237d 1801d 1801d
WARNING in fib6_repair_tree C 2 2238d 1801d 1801d
KASAN: slab-out-of-bounds Read in __dev_queue_xmit C 2 2255d 1801d 1801d
KASAN: slab-out-of-bounds Read in pfkey_compile_policy C 2 2279d 1801d 1801d
WARNING in sigsuspend C 4 1756d 1801d 1801d
BUG: sleeping function called from invalid context at mm/page-writeback.c:LINE C 3 1833d 1802d 1802d
general protection fault in ebitmap_destroy C 3 1884d 1802d 1802d
inconsistent lock state in shmem_fallocate C 13 1579d 1802d 1802d
general protection fault in nf_tables_set_lookup C 3 2067d 1802d 1802d
WARNING in skb_try_coalesce C 6 1604d 1802d 1802d
WARNING in udp_lib_unhash C 3 2248d 1802d 1802d
WARNING in __lock_acquire C 3 2280d 1802d 1802d
INFO: task hung in tty_ioctl C 4 1898d 1802d 1802d
INFO: task hung in lock_mount C 4 2083d 1802d 1802d
WARNING in task_participate_group_stop (2) C 4 1839d 1802d 1802d
KASAN: out-of-bounds Read in sg_remove_request C 4 2199d 1802d 1802d
general protection fault in __xfrm_policy_unlink C 4 2125d 1802d 1802d
INFO: suspicious RCU usage in xfrm4_rcv_encap C 17 1586d 1802d 1802d
general protection fault in __lock_acquire C 5 2240d 1802d 1802d
INFO: task hung in jbd2_journal_commit_transaction C 6 2088d 1802d 1802d
KASAN: slab-out-of-bounds Read in memcpy C 7 2286d 1802d 1802d
kernel panic: Attempted to kill init! C 8 1939d 1802d 1802d
INFO: task hung in rwsem_down_read_failed C 10 2264d 1802d 1802d
BUG: spinlock bad magic C 16 2235d 1802d 1802d
general protection fault in sg_remove_scat C 19 2171d 1802d 1802d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free C 23 2032d 1802d 1802d
KASAN: use-after-free Read in pppol2tp_connect C 28 2028d 1802d 1802d
WARNING in crypto_wait_for_test C 43 2135d 1802d 1802d
INFO: task hung in bit_wait_io C 58 2234d 1802d 1802d
WARNING in xfrm_add_pol_expire C 127 1568d 1802d 1802d
INFO: task hung in bt_get C 68 2071d 1802d 1802d
INFO: task hung in tty_open C 132 1585d 1802d 1802d
kernel BUG at mm/vmstat.c:LINE! C 133 1567d 1802d 1802d
KASAN: stack-out-of-bounds Read in strnlen C 80 2085d 1802d 1802d
KASAN: use-after-free Read in pppol2tp_session_destruct C 91 2045d 1802d 1802d
possible deadlock in ip_defrag C 181 1571d 1803d 1803d
general protection fault in __list_del_entry C 163 2184d 1803d 1803d
possible deadlock in fifo_open C 696 1566d 1803d 1803d
kernel panic: stack-protector: Kernel stack is corrupted in: ADDR C 202 2028d 1803d 1803d
general protection fault in xfrm_hash_rebuild C 208 2087d 1803d 1803d
KASAN: slab-out-of-bounds Read in pfkey_add C 290 2102d 1803d 1803d
KASAN: use-after-free Read in disk_unblock_events C 367 1566d 1803d 1803d
INFO: task hung in lo_ioctl C 469 1596d 1803d 1803d
general protection fault in nfulnl_recv_config C 559 1574d 1803d 1803d
KASAN: stack-out-of-bounds Read in xfrm_state_find C 842 1570d 1803d 1803d
KASAN: stack-out-of-bounds Read in iov_iter_advance C 1538 1566d 1803d 1803d
KASAN: use-after-free Write in nf_nat_cleanup_conntrack C 1203 1581d 1803d 1803d
KASAN: stack-out-of-bounds Read in strlcpy C 1784 2013d 1803d 1803d
KASAN: slab-out-of-bounds Read in sg_remove_request C 1923 2185d 1803d 1803d
possible deadlock in blkdev_reread_part C 3896 1568d 1803d 1803d
BUG: using __this_cpu_add() in preemptible code in check_preemption_disabled C 2177 2233d 1803d 1803d
WARNING in skb_warn_bad_offload C 2265 1566d 1803d 1803d
WARNING in xfrm_state_fini C 3175 1593d 1803d 1803d
KASAN: use-after-free Read in l2tp_session_queue_purge C 3245 2028d 1803d 1803d
possible deadlock in rtnl_lock C 4676 1610d 1803d 1803d
WARNING in packet_set_ring C 8577 1566d 1803d 1803d
WARNING in xfrm_add_acquire C 11693 1566d 1803d 1803d
general protection fault in sg_read C 11034 2156d 1803d 1803d
general protection fault in udpv6_queue_rcv_skb C 14479 1572d 1803d 1803d
general protection fault in __free_pages C 14490 2156d 1803d 1803d
general protection fault in netlink_unicast C 24574 1566d 1803d 1803d
general protection fault in udp_queue_rcv_skb C 31235 1566d 1803d 1803d
BUG: using __this_cpu_add() in preemptible code in tcp_try_coalesce C 42263 1566d 1803d 1803d
WARNING in __alloc_pages_nodemask C 93586 1566d 1803d 1803d
INFO: task hung in snd_seq_do_ioctl C 35343 2212d 1803d 1803d
KASAN: use-after-free Read in binder_release_work C 5 2155d 1803d 1803d
kernel BUG at net/ipv4/tcp_output.c:LINE! C 5 2123d 1803d 1803d
general protection fault in get_work_pool C 5 2032d 1803d 1803d
general protection fault in tcp_sendpage C 6 1921d 1803d 1798d
general protection fault in input_ff_erase C 6 1835d 1803d 1803d
INFO: suspicious RCU usage in __l2tp_session_unhash C 9 2045d 1803d 1803d
WARNING in untrack_pfn (2) C 71 1567d 1803d 1803d
possible deadlock in do_io_accounting C 28 1568d 1803d 1803d
possible deadlock in lock_trace C 41 1573d 1803d 1803d
KASAN: slab-out-of-bounds Read in strnlen C 26 2242d 1803d 1803d
general protection fault in xfrm_state_walk_done C 198 1567d 1803d 1803d
KASAN: stack-out-of-bounds Read in xfrm_selector_match C 36 1971d 1803d 1803d
KASAN: use-after-free Read in lock_sock_nested C 40 2033d 1803d 1803d
kernel BUG at net/core/skbuff.c:LINE! C 79 1578d 1803d 1803d
INFO: suspicious RCU usage in fib6_del C 75 1805d 1803d 1803d
kernel BUG at fs/ext4/inode.c:LINE! C 110 1891d 1803d 1803d
possible deadlock in sch_direct_xmit C 240 1567d 1803d 1803d
possible deadlock in sel_read_policy C 934 1567d 1803d 1803d
KASAN: use-after-free Read in tcp_write_xmit C 307 1908d 1803d 1803d
possible deadlock in sel_commit_bools_write C 684 1567d 1803d 1803d
INFO: task hung in blk_mq_freeze_queue C 330 2072d 1803d 1803d
possible deadlock in seq_read C 632 1567d 1803d 1803d
WARNING in __get_user_pages C 419 1777d 1803d 1803d
INFO: task hung in __generic_file_splice_read C 399 2073d 1803d 1803d
KASAN: slab-out-of-bounds Read in ip6_xmit C 404 2028d 1803d 1803d
WARNING in ext4_direct_IO C 1007 1567d 1803d 1803d
kernel BUG at mm/filemap.c:LINE! C 1082 2028d 1803d 1803d
unregister_netdevice: waiting for DEV to become free C 4307 1638d 1803d 1803d