syzbot


Out of 122 bugs, 117 were automatically obsoleted (16 due to revoked reproducers), 5 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
BUG: soft lockup in linkwatch_event 3 90d 99d
BUG: using __this_cpu_read() in preemptible code in percpu_counter_add_batch 1 90d 90d
BUG: soft lockup in sys_mlockall 1 90d 90d
SYZFAIL: tun read failed origin:upstream syz 44 8d08h 344d
SYZFAIL: proc resp pipe read failed 13 16d 31d
BUG: soft lockup in fuse_dev_release 1 92d 92d
BUG: soft lockup in ppp_release 1 92d 92d
BUG: scheduling while atomic in xfer_to_guest_mode_handle_work 1 93d 93d
BUG: soft lockup in bpf_prog_release 1 93d 93d
BUG: soft lockup in free_work 1 94d 94d
BUG: soft lockup in vhost_vsock_dev_release 1 94d 94d
BUG: soft lockup in kernfs_fop_release 2 95d 100d
BUG: soft lockup in sys_openat 21 55d 110d
BUG: soft lockup in ext4_release_file 1 96d 96d
BUG: scheduling while atomic in syslog_print 2 96d 113d
BUG: soft lockup in fuse_dir_ioctl 1 97d 97d
BUG: workqueue leaked lock or atomic in ext4_end_io_rsv_work 4 97d 124d
BUG: soft lockup in udpv6_setsockopt 1 98d 98d
BUG: soft lockup in sys_fsopen 1 99d 99d
BUG: soft lockup in hci_sock_ioctl 1 100d 100d
BUG: soft lockup in net_rx_action 1 100d 100d
BUG: soft lockup in fqdir_work_fn 1 101d 101d
BUG: soft lockup in wg_packet_tx_worker (2) 1 101d 101d
BUG: scheduling while atomic in uevent_store 1 101d 101d
BUG: scheduling while atomic in start_this_handle 6 102d 140d
BUG: workqueue leaked lock or atomic in addrconf_dad_work 1 102d 102d
BUG: soft lockup in sys_fsmount 1 103d 103d
BUG: scheduling while atomic in kthreadd 1 103d 103d
BUG: scheduling while atomic in wait_for_common_io 3 103d 125d
BUG: soft lockup in kvm_vcpu_ioctl 1 104d 104d
BUG: scheduling while atomic in wait_for_common 6 104d 115d
BUG: scheduling while atomic in ext4_file_read_iter 1 104d 104d
BUG: soft lockup in sys_memfd_create 20 65d 103d
BUG: scheduling while atomic in wait_transaction_locked 4 106d 128d
BUG: scheduling while atomic in rtnl_lock_killable 1 106d 106d
BUG: scheduling while atomic in rcu_boost_kthread origin:lts missing-backport syz done 3 107d 152d
BUG: scheduling while atomic in ext4_buffered_write_iter 1 111d 111d
BUG: scheduling while atomic in pcpu_alloc 4 111d 118d
BUG: workqueue leaked lock or atomic in wb_workfn 1 111d 111d
BUG: scheduling while atomic in pipe_write 1 111d 111d
BUG: scheduling while atomic in __iomap_dio_rw 1 111d 111d
BUG: scheduling while atomic in sock_alloc_send_pskb 1 112d 112d
BUG: scheduling while atomic in kernfs_remove 1 113d 113d
BUG: scheduling while atomic in __kernfs_remove 1 113d 113d
BUG: scheduling while atomic in pipe_read 1 114d 114d
BUG: scheduling while atomic in synchronize_rcu_expedited 34 74d 146d
BUG: workqueue leaked lock or atomic in fsnotify_connector_destroy_workfn 1 114d 114d
BUG: scheduling while atomic in do_sys_poll 3 116d 123d
BUG: scheduling while atomic in do_sched_yield 1 116d 116d
BUG: scheduling while atomic in kauditd_thread 1 118d 118d
KASAN: use-after-free Read in delayed_work_timer_fn 1 120d 120d
panic: runtime error: floating point error [recovered] (2) 1 121d 121d
syzkaller: failed to copy syzkaller: file bin/linux_arm64/syz-fuzzer does not exist 2 32d 32d
BUG: workqueue leaked lock or atomic in wg_packet_handshake_receive_worker 1 122d 122d
BUG: soft lockup in sys_madvise 1 123d 123d
general protection fault in fq_codel_enqueue 1 125d 125d
BUG: scheduling while atomic in rtnl_lock 1 128d 128d
panic: replaceArg: group fields don't match: NUM/NUM 7 139d 140d
KASAN: use-after-free Read in vma_interval_tree_augment_rotate 2 151d 153d
kernel BUG in jbd2_journal_get_create_access missing-backport origin:upstream syz error error 1 594d 594d
BUG: scheduling while atomic in __skb_wait_for_more_packets 1 169d 169d
KASAN: use-after-free Read in unaccount_page_cache_page 118 143d 618d
general protection fault in ax88179_disconnect C done 2 191d 191d
KASAN: use-after-free Write in enqueue_timer 1 190d 190d
general protection fault in tipc_conn_close (2) 4 196d 312d
general protection fault in skb_segment origin:upstream C done 1 214d 228d
KASAN: use-after-free Read in f2fs_release_page (2) 1 208d 208d
kernel BUG in prog_array_map_poke_run missing-backport origin:upstream C done 32 194d 262d
KASAN: use-after-free Read in __skb_datagram_iter origin:upstream C done 1 226d 256d
BUG: scheduling while atomic in f2fs_register_inmem_page origin:lts C error done 4 244d 498d
corrupted report (2) 1 237d 237d
KASAN: use-after-free Read in vma_interval_tree_insert (2) 1 246d 246d
KASAN: use-after-free Read in unix_stream_read_actor origin:upstream C 1 258d 258d
KASAN: use-after-free Write in kernfs_get 3 277d 364d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 20 326d 528d
BUG: soft lockup in ext4_file_mmap 1 335d 335d
BUG: soft lockup in net_tx_action 1 339d 339d
BUG: soft lockup in wg_packet_tx_worker 1 345d 345d
BUG: soft lockup in tc_modify_qdisc origin:lts C done done 254 330d 386d
BUG: soft lockup in tipc_disc_timeout 1 354d 354d
BUG: soft lockup in addrconf_rs_timer 1 369d 369d
BUG: soft lockup in wg_packet_handshake_send_worker 2 372d 379d
corrupted report 4 376d 458d
BUG: unable to handle kernel paging request in fuse_dev_do_write 2 380d 382d
KASAN: stack-out-of-bounds Read in __show_regs 1 387d 387d
kernel BUG in ext4_mb_find_by_goal C error done 19 397d 436d
KASAN: out-of-bounds Read in ext4_xattr_set_entry 1 403d 403d
fatal error: Connection to IP closed by remote host. 1 404d 404d
VFS: Busy inodes after unmount (use-after-free) origin:downstream C error done 2 415d 517d
KASAN: use-after-free Read in f2fs_release_page f2fs 5 419d 568d
general protection fault in tipc_conn_close 4 423d 637d
general protection fault in ext4_release_dquot 1 429d 429d
BUG: unable to handle kernel paging request in z_erofs_decompress_queue C error error 1 461d 632d
panic: runtime error: floating point errorConnection to IP closed by remote host. (2) 1 454d 454d
KASAN: use-after-free Read in macsec_get_iflink 1 458d 458d
KASAN: slab-out-of-bounds Read in iostat_update_and_unbind_ctx 1 476d 476d
general protection fault in fuse_atomic_open 1 481d 481d
KASAN: use-after-free Read in f2fs_remove_dirty_inode origin:lts syz error error 1 496d 496d
KASAN: use-after-free Read in insert_work 1 489d 489d
syzkaller: make host failed: failed to run ["make" "host" "ci"]: exit status 2 2 518d 518d
KASAN: use-after-free Read in move_linked_works 1 522d 522d
KASAN: use-after-free Read in kernfs_get 3 523d 647d
KASAN: use-after-free Read in do_handle_mm_fault syz error done 4 551d 576d
KASAN: use-after-free Write in vma_put_file_ref syz error done 2 552d 576d
kernel BUG in pfkey_send_acquire syz unreliable error 35 621d 656d
android13-5.15-lts boot error: can't ssh into the instance 1 550d 550d
kernel BUG in ext4_free_blocks ext4 1 551d 551d
KASAN: use-after-free Read in __mark_inode_dirty fat 2 569d 583d
panic: runtime error: floating point errorConnection to IP closed by remote host. 1 547d 547d
panic: runtime error: floating point error 3 556d 604d
KASAN: use-after-free Read in evict fat 1 561d 561d
kernel BUG in cdc_ncm_fill_tx_frame 1 611d 611d
panic: runtime error: floating point error [recovered] 1 589d 589d
KASAN: use-after-free Read in usb_udc_uevent 1 570d 570d
KASAN: use-after-free Read in vma_interval_tree_insert 2 577d 604d
kernel BUG in jbd2_journal_dirty_metadata C 1 587d 587d
KASAN: use-after-free Read in __tcf_qdisc_find 1 603d 603d
kernel BUG in mld_newpack 1 618d 618d
KASAN: slab-out-of-bounds Read in __htab_map_lookup_and_delete_batch 1 610d 610d
BUG: soft lockup in input_repeat_key 1 613d 613d
KASAN: use-after-free Read in mon_bin_flush 1 652d 652d
kernel panic: EXT4-fs (device loop0): panic forced after error ext4 C error 1 580d 580d