syzbot


Out of 294 bugs, 294 were automatically obsoleted (27 due to revoked reproducers), 0 were invalidated by users.
Title Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in rtnl_lock (2) 1 101d 101d
WARNING in call_rcu (2) 1 103d 102d
WARNING in __generic_file_fsync (2) 1 105d 102d
go runtime error origin:upstream syz error 1 106d 231d
INFO: rcu detected stall in ep_eventpoll_release 1 107d 107d
INFO: rcu detected stall in getpid (2) 1 107d 107d
INFO: task hung in reiserfs_get_block 1 109d 109d
INFO: rcu detected stall in sys_futex 4 110d 284d
INFO: task hung in ext4_quota_write 2 115d 115d
INFO: task hung in hub_event (2) 1 119d 119d
unexpected kernel reboot 1 119d 119d
INFO: rcu detected stall in kauditd_thread 2 119d 136d
UBSAN: array-index-out-of-bounds in xtTruncate 1 122d 122d
BUG: soft lockup in tx 21 124d 376d
WARNING in fib6_add C error 4 129d 298d
INFO: rcu detected stall in sys_getsockopt 1 130d 130d
INFO: rcu_preemclient_loop: send disconnect: Broken pipe 1 133d 133d
possible deadlock in __f2fs_ioctl 1 134d 134d
WARNING in rcu_check_gp_start_stall 1 134d 134d
INFO: rcu detected stall in sys_bpf 2 135d 177d
INFO: rcu detected stall in sys_clone 1 136d 136d
KASAN: use-after-free Read in sock_def_write_space (2) 1 136d 136d
INFO: rcu detected stall in el1h_64_irq 1 138d 138d
INFO: rcu detected stall in sys_symlinkat (2) 1 139d 139d
BUG: corrupted list in p9_fd_cancelled (2) 4 142d 227d
possible deadlock in iterate_dir (2) 2 143d 236d
UBSAN: array-index-out-of-bounds in diAlloc 3 144d 144d
KASAN: use-after-free Read in usb_udc_uevent 1 146d 146d
KASAN: slab-out-of-bounds Read in smc_fback_error_report (2) 1 146d 146d
KASAN: use-after-free Read in hfsplus_btree_open 5 147d 389d
INFO: rcu detected stall in sys_process_vm_readv 2 149d 192d
INFO: rcu detected stall in ext4_file_write_iter 1 150d 150d
general protection fault in security_inode_getattr 1 155d 155d
INFO: rcu detected stall in ieee80211_tasklet_handler 1 159d 159d
INFO: task hung in exfat_sync_fs 3 160d 256d
KASAN: slab-out-of-bounds Read in __xfrm_decode_session origin:upstream C error 7 163d 350d
INFO: rcu detected stall in sys_mkdirat 1 165d 165d
kernel BUG in lbmIODone (2) 1 165d 165d
BUG: soft lockup in chrdev_open 1 166d 166d
INFO: task hung in perf_event_free_task C error 1 170d 170d
WARNING in lookup_slow (2) 1 171d 171d
possible deadlock in evdev_pass_values 6 171d 275d
INFO: rcu detected stall in __do_softirq 2 172d 191d
INFO: task hung in get_super 1 172d 172d
WARNING in l2cap_chan_del 1 172d 172d
INFO: task hung in netdev_run_todo 1 176d 176d
INFO: task hung in fuse_simple_request 12 177d 275d
INFO: task hung in create_empty_buffers 1 177d 177d
possible deadlock in filename_create 23 177d 400d
INFO: task hung in tls_sw_cancel_work_tx 1 178d 178d
WARNING: refcount bug in sctp_transport_put 1 179d 179d
possible deadlock in hfsplus_block_free 20 180d 383d
possible deadlock in hfs_extend_file (2) 1 180d 180d
BUG: sleeping function called from invalid context in console_lock 4 181d 330d
KASAN: use-after-free Read in kernfs_next_descendant_post 1 183d 183d
INFO: rcu detected stall in mac80211_hwsim_beacon 1 183d 183d
INFO: rcu detected stall in sock_write_iter 1 183d 183d
linux-5.15.y boot error: WARNING in trc_inspect_reader 4 184d 197d
KASAN: use-after-free Read in tty_write_room 1 184d 184d
KASAN: slab-out-of-bounds Read in __ext4_iget 6 185d 229d
INFO: task hung in user_get_super 6 186d 364d
WARNING in ovl_d_real 1 186d 186d
INFO: task hung in btrfs_buffered_write 1 187d 187d
KASAN: use-after-free Read in release_metapage 1 191d 191d
KASAN: use-after-free Read in dump_block_entry 1 192d 192d
KASAN: use-after-free Read in ntfs_test_inode 6 192d 392d
general protection fault in inode_wait_for_writeback 3 192d 257d
INFO: task hung in vlan_ioctl_handler 2 193d 233d
INFO: rcu detected stall in mmap_pgoff 1 194d 194d
KASAN: use-after-free Read in relay_switch_subbuf (2) 1 194d 194d
possible deadlock in nci_close_device 1 195d 195d
KASAN: slab-out-of-bounds Read in nilfs_iget_test 2 196d 236d
INFO: rcu detected stall in sys_rename 1 197d 197d
INFO: rcu detected stall in handle_mm_fault 1 197d 197d
possible deadlock in bd_register_pending_holders 3 199d 330d
kernel BUG in hfs_btree_open (2) 1 200d 200d
INFO: rcu detected stall in sys_socket 1 200d 200d
WARNING in kfree_rcu_work 1 200d 200d
KASAN: use-after-free Read in kernfs_add_one 1 203d 203d
KASAN: stack-out-of-bounds Read in gfs2_file_buffered_write 412 172d 372d
INFO: rcu detected stall in worker_thread 1 204d 204d
possible deadlock in task_fork_fair 1 203d 203d
WARNING in iterate_dir 1 206d 206d
INFO: task hung in writepage_delalloc (2) 1 206d 206d
INFO: rcu detected stall in ext4_ioctl 1 210d 210d
INFO: rcu detected stall in net_rx_action 1 214d 214d
INFO: task hung in tls_sk_proto_close 4 214d 273d
BUG: soft lockup in garp_join_timer 1 217d 217d
WARNING in nilfs_sufile_set_segment_usage C error 2 298d 404d
INFO: rcu detected stall in sys_clock_nanosleep 1 222d 222d
KASAN: use-after-free Read in ntfs_iget5 5 222d 363d
INFO: task hung in blkdev_get_by_dev (2) 1 223d 223d
INFO: rcu detected stall in getpid 1 225d 225d
kernel BUG in txLock 1 226d 226d
KASAN: use-after-free Read in xsk_diag_dump 2 226d 234d
INFO: task hung in vfs_setxattr (2) syz error 1 227d 227d
INFO: rcu detected stall in generic_file_write_iter 1 229d 229d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 21 229d 396d
INFO: task hung in hub_event 3 230d 394d
KASAN: use-after-free Read in xfs_qm_dqfree_one (2) 1 231d 231d
possible deadlock in lookup_slow 11 231d 403d
WARNING in siw_netdev_event 1 231d 231d
INFO: task hung in rfkill_sync_work 1 231d 231d
INFO: rcu detected stall in shmem_fault 1 231d 231d
WARNING in imon_probe syz error 2 279d 312d
WARNING in get_vaddr_frames C error 248 202d 408d
INFO: task hung in ath9k_hif_usb_firmware_cb 3 233d 320d
INFO: rcu detected stall in input_repeat_key 1 233d 233d
INFO: rcu detected stall in sys_readlink 1 234d 234d
INFO: rcu detected stall in dput 2 234d 274d
KASAN: use-after-free Read in send_packet 1 236d 236d
WARNING in hci_cmd_timeout 4 237d 403d
WARNING in unlock_mount 2 239d 240d
INFO: task hung in filemap_fault 1 242d 242d
WARNING in do_new_mount 2 242d 260d
INFO: task hung in deactivate_super 4 243d 331d
possible deadlock in console_trylock_spinning 4 245d 362d
KASAN: slab-out-of-bounds Write in copy_page_to_iter 1 245d 245d
INFO: task hung in do_truncate (2) 1 245d 245d
possible deadlock in hci_conn_hash_flush 9 245d 322d
KASAN: stack-out-of-bounds Read in gfs2_file_read_iter 15 217d 231d
KASAN: slab-out-of-bounds Read in gfs2_file_write_iter 30 217d 228d
WARNING in do_mknodat 1 247d 247d
possible deadlock in wg_socket_clear_peer_endpoint_src 3 248d 294d
INFO: task hung in kernfs_iop_getattr 1 254d 254d
possible deadlock in filemap_fault 84 224d 399d
INFO: task hung in rtnl_lock 4 255d 380d
BUG: unable to handle kernel NULL pointer dereference in f2fs_flush_nat_entries 2 255d 346d
WARNING in call_rcu 3 256d 286d
possible deadlock in sco_sock_timeout 2 256d 275d
kernel BUG in jbd2_journal_get_create_access 1 260d 260d
possible deadlock in fscrypt_setup_encryption_info 1 261d 261d
INFO: task hung in path_openat C error 3 262d 374d
INFO: task hung in genl_rcv_msg 1 262d 262d
KASAN: use-after-free Write in l2tp_session_delete 2 264d 353d
INFO: rcu detected stall in sock_close C error 2 265d 319d
possible deadlock in ext4_change_inode_journal_flag 1 266d 266d
KASAN: use-after-free Read in __efivar_entry_iter 1 268d 268d
KASAN: use-after-free Read in sock_def_write_space 1 269d 269d
INFO: rcu detected stall in console_trylock_spinning 1 270d 270d
WARNING: refcount bug in blk_done_softirq 1 271d 271d
WARNING in reiserfs_lookup 3 272d 313d
WARNING in reiserfs_fileattr_set 1 272d 272d
INFO: task hung in process_measurement 1 272d 272d
KASAN: use-after-free Read in siw_query_port 3 274d 300d
BUG: soft lockup in mld_ifc_work 1 275d 275d
WARNING in io_ring_exit_work 9 276d 384d
BUG: soft lockup in addrconf_dad_work 1 278d 278d
possible deadlock in __dev_queue_xmit 113 248d 384d
possible deadlock in __qdisc_run 44 248d 297d
UBSAN: shift-out-of-bounds in dbUpdatePMap C error 2 279d 313d
INFO: task hung in rtnetlink_rcv_msg 1 280d 280d
INFO: task hung in exc_page_fault 1 281d 281d
INFO: task hung in add_early_randomness 20 274d 400d
possible deadlock in fq_pie_timer 3 283d 286d
possible deadlock in exfat_get_block origin:upstream C error 111 254d 407d
INFO: task hung in ath6kl_usb_power_off 1 284d 284d
INFO: task hung in devinet_ioctl 1 286d 286d
possible deadlock in ext4_move_extents 3 286d 362d
KASAN: vmalloc-out-of-bounds Read in cleanup_bitmap_list 3 287d 363d
INFO: task hung in flush_space 1 288d 288d
WARNING in bpf_xdp_adjust_tail C error 73 261d 409d
INFO: task hung in bio_release_pages 1 292d 292d
WARNING in restore_regulatory_settings C error 2 293d 293d
INFO: rcu detected stall in call_usermodehelper_exec_async 1 294d 294d
KASAN: use-after-free Read in xlog_force_shutdown syz 11 295d 395d
KASAN: use-after-free Read in diFree C error 5 306d 378d
INFO: rcu detected stall in sys_exit_group 1 296d 296d
WARNING: ODEBUG bug in schedule_timeout 1 299d 299d
KASAN: use-after-free Read in xfs_trans_ail_delete 11 300d 396d
KASAN: use-after-free Read in gsm_cleanup_mux C error 2 302d 328d
INFO: task hung in hwrng_register 106 273d 407d
WARNING in smsusb_term_device C error 124 273d 398d
possible deadlock in btrfs_dirty_inode 3 304d 323d
possible deadlock in hfs_extend_file 5 305d 369d
WARNING in path_openat 2 305d 355d
KASAN: slab-out-of-bounds Read in smc_fback_error_report 1 305d 305d
INFO: task hung in nfc_targets_found 2 306d 367d
INFO: task hung in btrfs_page_mkwrite 1 307d 307d
INFO: rcu detected stall in sched_show_task 1 309d 309d
Unable to handle kernel execute from non-executable memory at virtual address ADDR 1 310d 310d
possible deadlock in skb_queue_tail 2 310d 352d
inconsistent lock state in valid_state 2 310d 390d
WARNING in btrfs_chunk_alloc 6 311d 394d
KASAN: use-after-free Read in __tcp_mtu_to_mss 1 311d 311d
INFO: rcu detected stall in sys_timerfd_settime 1 311d 311d
INFO: rcu detected stall in cleanup_mnt 1 314d 314d
INFO: task hung in hfs_mdb_commit 1 315d 315d
kernel BUG in hfs_btree_open 1 316d 316d
WARNING: locking bug in ext4_xattr_inode_iget C error 4 319d 348d
INFO: rcu detected stall in kernfs_fop_open 1 319d 319d
KASAN: use-after-free Read in tcp_retransmit_timer 76 289d 397d
KASAN: use-after-free Read in xlog_cil_committed syz 19 297d 396d
BUG: soft lockup in tc_modify_qdisc origin:upstream C error 1 322d 322d
WARNING: ODEBUG bug in netdev_freemem syz 12 314d 386d
WARNING in do_symlinkat 1 324d 324d
KASAN: use-after-free Read in usb_anchor_resume_wakeups 1 324d 324d
BUG: soft lockup in batadv_dat_purge 1 327d 327d
possible deadlock in __hrtimer_run_queues 3 327d 338d
INFO: task hung in jfs_flush_journal 1 330d 330d
INFO: rcu detected stall in sys_symlinkat 1 330d 330d
KASAN: use-after-free Read in gfs2_end_log_write 1 330d 330d
WARNING in lookup_slow 1 331d 331d
INFO: task hung in add_one_compat_dev 1 331d 331d
INFO: task hung in ext4_stop_mmpd 4 331d 369d
KASAN: use-after-free Read in xfs_inode_item_push 2 336d 339d
BUG: sleeping function called from invalid context in dput 1 344d 344d
divide error in flush_commit_list 1 353d 353d
possible deadlock in sch_direct_xmit 1 345d 345d
possible deadlock in ext4_writepages 2 352d 354d
BUG: unable to handle kernel paging request in scatterwalk_copychunks 3 360d 397d
WARNING in ath6kl_htc_pipe_rx_complete C error 3 349d 356d
kernel BUG in clear_inode 1 355d 355d
INFO: task hung in do_page_fault 1 352d 352d
INFO: task hung in write_cache_pages 1 344d 344d
INFO: task hung in find_inode_fast 3 345d 364d
BUG: soft lockup in addrconf_rs_timer C error 36 311d 323d
WARNING: refcount bug in blk_mq_dispatch_rq_list 2 347d 373d
INFO: task hung in blkdev_get_by_dev 1 355d 355d
WARNING in btrfs_add_link 1 358d 358d
KASAN: use-after-free Read in relay_switch_subbuf 2 352d 373d
INFO: task hung in blkdev_common_ioctl 1 349d 349d
INFO: task hung in reiserfs_sync_fs 1 360d 360d
WARNING in btrfs_truncate_inode_items 1 359d 359d
WARNING: ODEBUG bug in qdisc_free_cb 4 345d 382d
kernel BUG in lbmIODone 1 344d 344d
UBSAN: array-index-out-of-bounds in txCommit 1 357d 357d
WARNING in __generic_file_fsync 1 352d 352d
possible deadlock in open_xa_dir 4 361d 375d
INFO: task hung in lock_rename 2 355d 387d
INFO: task hung in io_uring_del_tctx_node 2 360d 364d
WARNING: ODEBUG bug in netdev_run_todo syz 64 315d 405d
possible deadlock in stack_depot_save 10 358d 399d
INFO: task hung in __sync_dirty_buffer 10 340d 378d
INFO: task hung in lock_buffer 13 341d 384d
UBSAN: array-index-out-of-bounds in xtSearch 17 358d 401d
kernel BUG in kvfree C error 11 343d 386d
KASAN: use-after-free Read in ext4_group_desc_csum 1 362d 362d
INFO: task hung in extent_writepages 1 362d 362d
KASAN: null-ptr-deref Write in btrfs_root_node 1 362d 362d
KASAN: slab-out-of-bounds Read in ntfs_attr_find 1 362d 362d
WARNING in btrfs_sync_log 3 362d 374d
INFO: task hung in xfs_buf_item_unpin 2 362d 374d
INFO: task hung in __lru_add_drain_all 1 363d 363d
INFO: task hung in nilfs_segctor_thread 3 364d 376d
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer 1 367d 367d
INFO: rcu detected stall in sys_perf_event_open 1 367d 367d
INFO: rcu detected stall in __run_timers 1 369d 369d
WARNING: refcount bug in bt_tags_iter 1 369d 369d
INFO: task hung in lookup_slow 2 369d 374d
kernel BUG in pskb_expand_head 1 370d 370d
WARNING in ext4_da_update_reserve_space 1 370d 370d
WARNING in __brelse 1 370d 370d
INFO: task hung in synchronize_rcu 1 370d 370d
KASAN: use-after-free Read in xfs_qm_dqfree_one 1 371d 371d
kernel BUG in find_lock_entries 1 371d 371d
KASAN: slab-out-of-bounds Read in ext4_enable_quotas 1 371d 371d
possible deadlock in team_del_slave 1 371d 371d
kernel BUG in f2fs_evict_inode 3 372d 393d
WARNING in invalidate_bh_lru 2 373d 376d
WARNING in stack_depot_save 1 373d 373d
KASAN: slab-out-of-bounds Read in ni_find_attr 1 373d 373d
possible deadlock in vfs_fileattr_set 1 374d 374d
INFO: task hung in switchdev_deferred_process_work 1 374d 374d
possible deadlock in flush_workqueue 1 375d 375d
BUG: stack guard page was hit in rtnl_newlink 1 375d 375d
WARNING in btrfs_release_global_block_rsv 1 377d 377d
INFO: task hung in vfs_setxattr 1 378d 378d
KASAN: use-after-free Read in skb_release_data 1 378d 378d
INFO: task hung in __get_metapage 1 378d 378d
KASAN: use-after-free Read in iomap_finish_ioend 1 378d 378d
INFO: task hung in ext4_rename2 1 380d 380d
INFO: task hung in add_transaction_credits 1 380d 380d
kernel BUG in ext4_expand_extra_isize_ea 3 380d 385d
INFO: rcu detected stall in sys_sendmmsg 1 382d 382d
INFO: task hung in rxrpc_release 1 384d 384d
INFO: task hung in usb_deregister_dev 1 385d 385d
possible deadlock in ext4_evict_inode 2 385d 389d
INFO: task hung in __fdget_pos 1 386d 386d
linux-5.15.y boot error: can't ssh into the instance 1 387d 387d
WARNING in ext4_write_inode 1 389d 389d
possible deadlock in iterate_dir 1 390d 390d
INFO: task hung in new_device_store syz error 1 390d 390d
BUG: corrupted list in p9_fd_cancelled 1 392d 392d
possible deadlock in ext4_setattr 6 394d 399d
general protection fault in __d_add 2 394d 401d
KASAN: use-after-free Read in remove_proc_entry 1 396d 396d
INFO: task hung in writepage_delalloc 1 396d 396d
WARNING in do_open_execat 1 397d 397d
INFO: task hung in do_truncate 1 397d 397d
WARNING in default_device_exit_batch 1 400d 400d
linux-5.15.y build error 1 400d 400d
WARNING: suspicious RCU usage in kvm_vcpu_gfn_to_memslot 1 407d 407d
WARNING: bad unlock balance in ext4_rename2 16 395d 398d