syzbot


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
ci2-linux-6-1-kasan-arm64 now 4h30m 64991 519220 975 365946 e526b12bf916 .config 9d20h ba29ff75 5h52m all only
Applied filters: Manager=ci2-linux-6-1-kasan-arm64 (drop) Label=origin:lts-only (drop)
open (95):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
WARNING: bad unlock balance in ocfs2_inode_cache_io_unlock origin:lts-only C inconclusive 7 6d01h 11d 6d08h
WARNING in wdev_lock origin:lts-only C 1002 6h58m 29d 27d
UBSAN: shift-out-of-bounds in parse_options origin:lts-only C 11 1d06h 45d 41d
general protection fault in u2fzero_rng_read origin:lts-only C inconclusive 35 11d 64d 47d
KASAN: slab-out-of-bounds Read in cfg80211_wext_freq origin:lts-only C done 48 65d 111d 65d
WARNING in __virt_to_phys (2) origin:lts-only C inconclusive 3 153d 154d 154d
kernel BUG in evict origin:lts-only C done 12 96d 161d 145d
BUG: unable to handle kernel paging request in do_xmote origin:lts-only C inconclusive 3 159d 161d 161d
WARNING: kmalloc bug in ntfs_load_attr_list origin:lts-only C inconclusive 1 129d 162d 162d
KASAN: use-after-free Read in __hci_req_sync origin:lts-only C done 147 65d 162d 113d
KASAN: use-after-free Read in skb_release_data origin:lts-only syz inconclusive 26 72d 163d 143d
KASAN: null-ptr-deref Read in step_into origin:lts-only C inconclusive 39 31d 175d 175d
possible deadlock in __wake_up origin:lts-only C done 7 139d 179d 38d
WARNING in iomap_iter origin:lts-only C done 18 113d 180d 75d
INFO: task hung in f2fs_balance_fs (3) origin:lts-only C done 155 4d03h 185d 149d
BUG: unable to handle kernel paging request in btintel_read_version origin:lts-only C inconclusive 56 178d 185d 185d
BUG: sleeping function called from invalid context in hci_cmd_sync_submit origin:lts-only C 14394 29d 185d 185d
possible deadlock in tcp_diag_get_aux origin:lts-only C inconclusive 4 207d 210d 210d
kernel BUG in vmf_insert_pfn origin:lts-only C inconclusive 31 62d 220d 220d
INFO: task hung in unix_dgram_sendmsg origin:lts-only C inconclusive 27 206d 224d 224d
WARNING: suspicious RCU usage in sta_remove_link origin:lts-only C inconclusive 200 5d07h 229d 229d
KASAN: use-after-free Read in z_erofs_transform_plain origin:lts-only C inconclusive 13 10d 234d 233d
WARNING in bcm5974_start_traffic/usb_submit_urb origin:lts-only C 1 1d13h 234d 234d
INFO: task hung in blkdev_get_by_dev origin:lts-only C 24 22d 243d 181d
WARNING in subflow_data_ready origin:lts-only C unreliable 6 116d 261d 177d
possible deadlock in sch_direct_xmit (2) origin:lts-only C done 16 1d07h 262d 132d
KASAN: slab-out-of-bounds Read in dns_resolver_preparse origin:lts-only C inconclusive 16 261d 268d 268d
INFO: task hung in ntfs_read_folio origin:lts-only C inconclusive 1 271d 271d 271d
INFO: task hung in __writeback_inodes_sb_nr (2) origin:lts-only C 7 31d 273d 136d
general protection fault in dccp_write_xmit origin:lts-only C inconclusive 4 273d 290d 276d
INFO: task hung in rtnl_lock (2) origin:lts-only C inconclusive 268 3d11h 292d 162d
possible deadlock in blkcg_deactivate_policy (2) origin:lts-only C inconclusive 3 257d 299d 299d
UBSAN: shift-out-of-bounds in set_flicker origin:lts-only syz unreliable 1 307d 307d 307d
WARNING in btrfs_chunk_alloc (2) origin:lts-only C done 13 73d 317d 295d
UBSAN: array-index-out-of-bounds in xtSearch (2) origin:lts-only C done 89 4d06h 327d 284d
WARNING in invalidate_bh_lru (2) origin:lts-only C done 140 77d 350d 295d
WARNING in __udf_add_aext origin:lts-only C done 71 14d 355d 338d
KASAN: use-after-free Read in generic_perform_write origin:lts-only C unreliable 25 17d 382d 300d
INFO: task hung in gfs2_gl_hash_clear missing-backport origin:lts-only C done 1593 85d 412d 248d
possible deadlock in f2fs_add_inline_entry origin:lts-only C inconclusive 2991 375d 432d 427d
INFO: rcu detected stall in cleanup_net origin:lts-only syz inconclusive 117 5h12m 443d 132d
possible deadlock in j1939_session_activate origin:lts-only C inconclusive 4 218d 447d 447d
possible deadlock in j1939_sk_errqueue origin:lts-only C inconclusive 6 218d 447d 420d
INFO: rcu detected stall in batadv_nc_worker origin:lts-only C done 95 5h58m 450d 326d
possible deadlock in net_tx_action origin:lts-only C done 237 409d 458d 418d
BUG: sleeping function called from invalid context in get_dist_table origin:lts-only C inconclusive 133 409d 458d 457d
kernel BUG in __page_table_check_zero origin:lts-only C error 3 6d14h 467d 467d
possible deadlock in lock_timer_base origin:lts-only C unreliable 34 171d 468d 193d
WARNING: locking bug in ext4_ioctl origin:lts-only C inconclusive 185 3d03h 472d 468d
INFO: task hung in do_read_cache_folio origin:lts-only syz unreliable 1 482d 482d 482d
KASAN: null-ptr-deref Write in udf_write_fi origin:lts-only C inconclusive 34 23d 488d 488d
general protection fault in __xfs_free_extent origin:lts-only C done 21 219d 489d 322d
WARNING in btf_type_id_size missing-backport origin:lts-only C done 772 16d 496d 346d
INFO: task hung in lock_extent origin:lts-only C done 61 13d 508d 252d
BUG: unable to handle kernel paging request in gfs2_evict_inode origin:lts-only C inconclusive 3 482d 512d 501d
WARNING in vma_merge origin:lts-only C inconclusive 459 326d 516d 516d
kernel BUG in mas_store_prealloc origin:lts-only C inconclusive 8 454d 532d 502d
BUG: unable to handle kernel paging request in ntfs_security_init origin:lts-only C inconclusive 17 279d 542d 505d
possible deadlock in sys_quotactl_fd origin:lts-only C inconclusive 177 443d 542d 518d
INFO: task hung in synchronize_rcu origin:lts-only C unreliable 8 20d 546d 546d
KASAN: use-after-free Read in xfs_trans_ail_delete origin:lts-only C done 9 329d 547d 310d
WARNING in xfs_qm_dqget_cache_insert origin:lts-only C done 55 80d 548d 44d
possible deadlock in attr_data_get_block origin:lts-only C inconclusive 126 1d11h 549d 206d
possible deadlock in ni_fiemap origin:lts-only C unreliable 165 30d 549d 474d
possible deadlock in exfat_get_block origin:lts-only syz unreliable 225 416d 549d 503d
possible deadlock in ntfs_fiemap origin:lts-only C inconclusive 24 3d19h 550d 498d
INFO: rcu detected stall in devlink_nl_cmd_port_get_dumpit origin:lts-only syz inconclusive 652 4h53m 552d 552d
possible deadlock in rfcomm_sk_state_change origin:lts-only C unreliable 337 19h22m 554d 554d
WARNING in nilfs_dat_commit_end origin:lts-only C done 3102 29d 558d 393d
WARNING in io_req_complete_failed origin:lts-only C inconclusive 27 399d 559d 559d
WARNING in udf_truncate_extents origin:lts-only C unreliable 176 39d 559d 559d
kernel BUG in vmf_insert_pfn_prot origin:lts-only C unreliable 73 61d 559d 559d
BUG: unable to handle kernel NULL pointer dereference in set_page_dirty origin:lts-only C inconclusive 144 68d 560d 511d
VFS: Busy inodes after unmount (use-after-free) origin:lts-only C inconclusive 138 2d16h 560d 446d
UBSAN: array-index-out-of-bounds in xtInsert origin:lts-only C done 433 9h04m 562d 43d
possible deadlock in hfsplus_file_truncate missing-backport origin:lts-only C 4262 20d 563d 481d
BUG: sleeping function called from invalid context in __getblk_gfp origin:lts-only C inconclusive 277 168d 563d 498d
WARNING in nilfs_dat_prepare_end origin:lts-only C done 754 219d 564d 304d
possible deadlock in sco_conn_del origin:lts-only C done 291 22d 564d 390d
possible deadlock in hfsplus_get_block origin:lts-only C 946 8d06h 564d 510d
KASAN: invalid-free in diUnmount missing-backport origin:lts-only C done 4 378d 565d 357d
KASAN: slab-out-of-bounds Write in udf_write_aext origin:lts-only C done 5775 4h56m 567d 64d
UBSAN: shift-out-of-bounds in ext2_fill_super origin:lts-only C inconclusive 1037 414d 567d 512d
BUG: unable to handle kernel paging request in ni_write_inode origin:lts-only C inconclusive 206 207d 567d 567d
kernel BUG in ntfs_read_folio missing-backport origin:lts-only C done 297 141d 568d 122d
possible deadlock in nci_start_poll origin:lts-only C done 345 170d 569d 389d
KASAN: use-after-free Read in xfs_trans_committed_bulk origin:lts-only C done 836 144d 569d 350d
WARNING in hci_conn_timeout origin:lts-only C done 2185 11h47m 569d 312d
lost connection to test machine origin:lts-only syz unreliable 28277 20m 569d 121d
possible deadlock in ext4_map_blocks origin:lts-only C inconclusive 188 4h22m 570d 231d
possible deadlock in dquot_commit origin:lts-only C done 3157 2h32m 570d 395d
possible deadlock in __jbd2_log_wait_for_space origin:lts-only C done 1121 88d 570d 386d
possible deadlock in jbd2_journal_lock_updates origin:lts-only C done 37613 31d 570d 326d
possible deadlock in ext4_bmap origin:lts-only C done 22611 30d 570d 379d
possible deadlock in virtual_nci_close origin:lts-only C done 1782 170d 570d 320d