syzbot

 sign-in | mailing list | source | docs
🐞 Open [891]
🐞 Fixed [141]
🐞 Invalid [1028]
⬇ Missing Backports [73]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

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 now 4h38m 75425 637701 197 343984 f2ddafa93a25 .config 1d13h 5cb44a80 8h22m all only
Applied filters: Only Manager=ci2-linux-6-1-kasan (drop) Label=origin:upstream (drop)
open (66) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
WARNING in gl861_ctrl_msg/usb_submit_urb origin:upstream -1 C 9 19d 63d 63d
WARNING in hfsplus_unlink origin:upstream -1 C error 5 66d 66d 66d
INFO: task hung in hfsplus_find_init origin:upstream 1 C error 13 25d 69d 69d
general protection fault in dvb_usbv2_generic_write (2) origin:upstream 2 C error 3 71d 71d 71d
INFO: task hung in dvb_usb_i2c_exit origin:upstream 1 syz error 4 4d18h 75d 75d
INFO: task hung in vfs_unlink (4) origin:upstream 1 syz error 4 70d 80d 79d
INFO: rcu detected stall in sys_sendto (2) origin:upstream 1 syz error 1 84d 84d 84d
WARNING in ADDR_ctrl_msg/usb_submit_urb origin:upstream -1 C error 6 61d 94d 94d
KASAN: use-after-free Read in ax25_find_cb origin:upstream 19 syz error 1 117d 117d 117d
WARNING in raw_ioctl origin:upstream missing-backport -1 C error 121 56d 128d 127d
INFO: rcu detected stall in sys_clock_adjtime (3) origin:upstream 1 syz error 2 70d 143d 143d
INFO: rcu detected stall in __run_timers (2) origin:upstream 1 syz error 1 145d 145d 145d
kernel BUG in ext4_mb_release_inode_pa (2) origin:upstream -1 C error 2 47d 153d 153d
WARNING in dtv5100_i2c_msg/usb_submit_urb origin:upstream -1 C error 11 49d 156d 154d
WARNING in cm109_input_open/usb_submit_urb (2) origin:upstream -1 syz error 3 102d 158d 158d
general protection fault in su3000_i2c_transfer origin:upstream 2 C error 14 64d 193d 193d
INFO: task hung in xfs_buf_item_unpin (2) origin:upstream missing-backport 1 C inconclusive 3 44d 196d 196d
INFO: task hung in sync_bdevs origin:upstream 1 C 43 11d 220d 80d
WARNING in driver_unregister origin:upstream missing-backport -1 C error 127 56d 229d 229d
INFO: task hung in blkdev_get_by_dev (2) origin:upstream 1 C error 14 21d 241d 159d
WARNING in fanotify_handle_event origin:upstream -1 C error 5 70d 241d 241d
WARNING in udf_free_blocks (2) origin:upstream -1 C error 19 50d 257d 257d
INFO: rcu detected stall in neigh_periodic_work origin:upstream 1 syz error 1 80d 275d 275d
WARNING in jfs_rename origin:upstream -1 C error 4 138d 305d 305d
WARNING in ext4_discard_allocated_blocks origin:upstream missing-backport -1 syz inconclusive 1 215d 320d 320d
WARNING in chmod_common (2) origin:upstream missing-backport -1 C inconclusive 2 273d 336d 336d
INFO: rcu detected stall in sys_munmap (2) origin:upstream 1 C error 22 35d 338d 60d
INFO: rcu detected stall in do_mas_munmap (2) origin:upstream 1 syz 21 12d 345d 81d
UBSAN: shift-out-of-bounds in dbSplit (2) origin:upstream -1 C error 1 295d 362d 362d
WARNING in f2fs_unlink origin:upstream missing-backport -1 C inconclusive 7 278d 389d 389d
INFO: rcu detected stall in validate_mm (2) origin:upstream 1 C 32 17d 396d 58d
WARNING in check_flush_dependency (2) origin:upstream -1 C error 8 72d 426d 426d
KASAN: use-after-free Read in kernfs_add_one (4) origin:upstream missing-backport 19 C inconclusive 5 213d 439d 439d
kernel BUG in ext4_enable_quotas origin:upstream -1 syz inconclusive 1 457d 457d 457d
possible deadlock in udf_free_blocks origin:upstream 4 C error 113 3d00h 458d 457d
INFO: task hung in filename_create (2) origin:upstream missing-backport 1 C inconclusive 12 71d 465d 431d
WARNING: kmalloc bug in __v4l2_ctrl_modify_dimensions origin:upstream missing-backport -1 C done 13 449d 495d 410d
BUG: Bad page state in __get_metapage origin:upstream missing-backport -1 C done 1270 9h45m 499d 396d
KASAN: use-after-free Read in v4l2_fh_open origin:upstream 19 C 76 1d01h 562d 391d
UBSAN: array-index-out-of-bounds in dbNextAG origin:upstream missing-backport 15 C done 3 514d 607d 384d
UBSAN: array-index-out-of-bounds in dbJoin origin:upstream 15 C error 53 83d 661d 661d
INFO: task hung in __gfs2_lookup origin:upstream 1 C error 15 329d 686d 686d
INFO: task hung in lock_metapage origin:upstream 1 C error 271 18d 692d 680d
INFO: rcu detected stall in process_one_work origin:upstream 1 C error 2 540d 787d 787d
divide error in do_journal_end origin:upstream missing-backport 2 C done 130 68d 798d 400d
WARNING: bad unlock balance in ext4_ioctl origin:upstream 4 C error 2 349d 816d 816d
SYZFAIL: both fault injection and rerun are enabled for the same call origin:upstream -1 syz error 2 632d 838d 838d
WARNING in btrfs_commit_transaction origin:upstream -1 C error 21 23d 877d 769d
possible deadlock in j1939_sk_queue_drop_all (2) origin:upstream missing-backport 4 C unreliable 2 743d 903d 903d
INFO: task hung in blkdev_flush_mapping origin:upstream 1 C error 20 335d 909d 900d
BUG: MAX_LOCKDEP_ENTRIES too low! origin:upstream missing-backport -1 C inconclusive 2 183d 928d 928d
KASAN: out-of-bounds Read in leaf_copy_items_entirely origin:upstream missing-backport 17 C done 1 987d 987d 369d
general protection fault in f2fs_drop_extent_tree origin:upstream missing-backport 2 C unreliable 1 820d 988d 988d
WARNING in btrfs_relocate_block_group origin:upstream -1 C error 1 819d 992d 992d
KASAN: use-after-free Read in ext4_search_dir origin:upstream missing-backport 19 C done 1 531d 992d 505d
kernel BUG in btrfs_exclop_balance origin:upstream missing-backport -1 C done 1 828d 1006d 816d
general protection fault in hci_uart_tty_ioctl origin:upstream missing-backport 2 C done 1 915d 1006d 902d
KASAN: use-after-free Read in crc_itu_t origin:upstream 19 C error 5 543d 1011d 1011d
WARNING in handle_exception_nmi origin:upstream missing-backport -1 C error 25 655d 1012d 1012d
INFO: task hung in nbd_add_socket origin:upstream 1 C error 2 316d 1020d 1020d
KASAN: use-after-free Write in mini_qdisc_pair_swap origin:upstream missing-backport 22 syz unreliable 1 991d 1022d 1022d
KASAN: use-after-free Read in reiserfs_readdir_inode origin:upstream missing-backport 19 C done 1 458d 1034d 423d
KASAN: use-after-free Read in ext4_convert_inline_data_nolock origin:upstream 19 C error 2 382d 1056d 618d
WARNING in drm_wait_one_vblank origin:upstream missing-backport -1 C inconclusive 9 132d 1066d 1017d
general protection fault in bfs_get_block origin:upstream 2 C error 1 548d 1070d 1070d
possible deadlock in mnt_want_write origin:upstream missing-backport 4 C done 56 830d 1074d 531d