syzbot

 sign-in | mailing list | source | docs
🐞 Open [779]
🐞 Fixed [130]
🐞 Invalid [859]
⬇ Missing Backports [72]
≡ 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-arm64 now 3d04h 76808 536135 1146 240681 28c695c365e1 .config 3d05h d291dd2d 4d00h all only
Applied filters: Only Manager=ci2-linux-6-1-kasan-arm64 (drop) Label=origin:upstream (drop)
open (63):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
BUG: unable to handle kernel paging request in write_all_supers origin:upstream missing-backport 8 C inconclusive 23 6h30m 56d 56d
WARNING in ocfs2_unlink origin:upstream -1 C 6 29d 61d 61d
WARNING in cfg80211_scan_done (2) origin:upstream -1 syz 4 86d 86d 86d
KASAN: use-after-free Read in ocfs2_claim_suballoc_bits origin:upstream 19 C error 4 98d 98d 98d
BUG: soft lockup in tx (4) origin:upstream 1 C error 17 3d05h 122d 71d
kernel BUG in set_state_bits origin:upstream missing-backport -1 C error 1 27d 132d 132d
KASAN: use-after-free Read in sanity_check_extent_cache origin:upstream missing-backport 19 C inconclusive 2 62d 163d 163d
kernel BUG in direntry_check_right origin:upstream missing-backport -1 C error 3 115d 165d 164d
kernel BUG in ocfs2_journal_toggle_dirty origin:upstream -1 C error 1 166d 166d 166d
BUG: unable to handle kernel paging request in gfs2_print_dbg origin:upstream missing-backport 8 syz error 2 182d 182d 182d
WARNING in btrfs_release_global_block_rsv origin:upstream -1 C error 4 186d 186d 186d
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read origin:upstream 17 C error 17 35d 187d 187d
BUG: sleeping function called from invalid context in jfs_fsync origin:upstream 5 C error 6 191d 191d 166d
INFO: task hung in bfs_lookup origin:upstream 1 C error 1 191d 191d 191d
kernel BUG in close_ctree (2) origin:upstream -1 syz 7 13d 199d 105d
kernel BUG in insert_state origin:upstream missing-backport -1 C error 3 35d 202d 202d
INFO: task hung in __get_metapage (3) origin:upstream 1 C error 64 44d 227d 227d
KASAN: use-after-free Write in usb_anchor_suspend_wakeups origin:upstream 24 C error 1 241d 241d 241d
kernel BUG in ocfs2_set_new_buffer_uptodate origin:upstream -1 C error 4 211d 244d 244d
INFO: task hung in do_unlinkat origin:upstream missing-backport 1 C error 12 124d 251d 251d
BUG: soft lockup in sock_setsockopt origin:upstream 1 C error 3 220d 256d 256d
BUG: soft lockup in sock_close origin:upstream 1 syz error 1 258d 258d 258d
possible deadlock in hfsplus_block_allocate (2) origin:upstream 4 C error 4 95d 273d 273d
WARNING in f2fs_delete_entry origin:upstream missing-backport -1 C error 8 84d 289d 289d
BUG: unable to handle kernel paging request in hfsplus_rename_cat origin:upstream missing-backport 8 C inconclusive 6 246d 302d 301d
UBSAN: shift-out-of-bounds in minix_statfs origin:upstream -1 C error 4 222d 302d 302d
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv origin:upstream missing-backport 19 C error 4 72d 307d 307d
kernel BUG in ocfs2_write_block origin:upstream -1 C error 7 23h28m 314d 314d
BUG: unable to handle kernel paging request in btrfs_root_node origin:upstream 8 C error 18 38d 315d 315d
KASAN: use-after-free Read in reiserfs_fill_super origin:upstream missing-backport 19 C inconclusive 5 273d 322d 322d
BUG: unable to handle kernel paging request in prepare_error_buf origin:upstream missing-backport 17 C error 97 53d 386d 314d
BUG: unable to handle kernel paging request in reiserfs_get_block origin:upstream missing-backport 8 C error 4 76d 474d 474d
possible deadlock in chmod_common origin:upstream missing-backport 4 C done 3 173d 507d 268d
INFO: rcu detected stall in sys_renameat origin:upstream missing-backport 1 syz inconclusive 1 511d 511d 511d
WARNING in smsusb_start_streaming/usb_submit_urb origin:upstream -1 C error 1 480d 512d 512d
INFO: task hung in gfs2_glock_nq origin:upstream 1 C error 17 164d 514d 497d
kernel BUG in unrefer_xattr_datum origin:upstream missing-backport -1 C inconclusive 2 474d 521d 521d
WARNING in tcp_recvmsg_locked origin:upstream -1 C error 1 455d 521d 521d
possible deadlock in vfs_fileattr_set origin:upstream missing-backport 4 C done 3 245d 529d 247d
WARNING in vkms_get_vblank_timestamp origin:upstream -1 C error 3 271d 541d 541d
BUG: unable to handle kernel paging request in prepare_for_delete_or_cut origin:upstream missing-backport 8 C done 2 266d 554d 248d
KASAN: use-after-free Write in ntfs_perform_write origin:upstream missing-backport 24 C inconclusive 9 340d 615d 614d
kernel panic: EXT4-fs (device loop0): panic forced after error origin:upstream 2 C error 1 223d 656d 656d
SYZFAIL: tun read failed origin:upstream -1 syz error 6 457d 677d 677d
INFO: task hung in truncate_inode_pages_final origin:upstream 1 C error 19 6d07h 683d 683d
KASAN: wild-memory-access Read in read_block_bitmap origin:upstream missing-backport 17 C error 13 443d 700d 438d
kernel BUG in reiserfs_rename origin:upstream missing-backport -1 C done 1 361d 709d 358d
KASAN: out-of-bounds Read in leaf_insert_into_buf origin:upstream missing-backport 17 C error 3 261d 736d 736d
BUG: soft lockup in fq_pie_timer (2) origin:upstream 1 C inconclusive 5 506d 740d 624d
UBSAN: array-index-out-of-bounds in truncate_inode_pages_final origin:upstream missing-backport 23 C inconclusive 12 393d 784d 784d
KASAN: stack-out-of-bounds Write in truncate_inode_pages_range origin:upstream missing-backport 23 C inconclusive 1 694d 804d 804d
kernel BUG in ip6gre_header origin:upstream -1 C error 1 361d 816d 816d
KASAN: slab-out-of-bounds Read in xlog_pack_data origin:upstream missing-backport 17 C inconclusive 1 771d 816d 816d
SYZFAIL: netlink_send_ext: bad netlink ack type origin:upstream -1 syz error 1 537d 819d 819d
INFO: task hung in blk_freeze_queue origin:upstream 1 C error 1 362d 822d 822d
INFO: task hung in truncate_inode_pages_range origin:upstream 1 C error 2 241d 838d 838d
WARNING in amradio_set_mute/usb_submit_urb origin:upstream -1 C error 3 225d 853d 853d
WARNING in diUnmount origin:upstream missing-backport -1 C inconclusive 3 766d 875d 812d
kernel BUG in insert_state_fast origin:upstream missing-backport -1 C error 23 1d19h 883d 833d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! origin:upstream missing-backport -1 C error 158 17h33m 893d 783d
WARNING in kernfs_remove_by_name_ns origin:upstream -1 C error 19 118d 904d 904d
BUG: corrupted list in efivar_entry_remove origin:upstream missing-backport 8 C inconclusive 39 270d 908d 170d
UBSAN: array-index-out-of-bounds in find_lock_entries origin:upstream missing-backport 15 C inconclusive 2 693d 913d 913d