syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1343]
≡ Subsystems
🐞 Fixed [7090]
🐞 Invalid [18711]
⬇ Missing Backports [220]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 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
ci-upstream-kmsan-gce-root now 40m 71165 590586 218 287227 70eda68668d1 .config 12h47m 9cd3beaa 3h03m all only
Applied filters: Manager=ci-upstream-kmsan-gce-root (drop)
open (60) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in mptcp_established_options mptcp prio:high 7 syz 1492 3h17m 14d PATCH [2d20h]
upstream test error: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt kernel -1 5 16d 23d PATCH [4d01h]
KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt kernel prio:low 7 C 58251 2h43m 25d PATCH [18d]
KMSAN: uninit-value in hfsplus_bnode_find hfs 7 C 15 7d21h 30d PATCH [7d12h]
KMSAN: uninit-value in ppp_sync_receive (4) ppp 7 1 35d 31d
KMSAN: uninit-value in from_kgid_munged (2) kernel 7 4 8d21h 34d
KMSAN: uninit-value in decay_va_pool_node kernel 7 1 47d 43d PATCH [41d]
KMSAN: uninit-value in rtl8150_open (2) net usb 7 3 4d13h 51d PATCH [21d]
KMSAN: uninit-value in copy_from_kernel_nofault mm 7 10 8h39m 59d 💬 3 [59d]
KMSAN: uninit-value in timespec64_add_safe kernel 7 13 8d21h 70d 💬 1 [68d]
KMSAN: uninit-value in __flush_smp_call_function_queue kernel 7 C 825 2h50m 89d PATCH [36d]
KMSAN: uninit-value in inode_set_ctime_to_ts fs 7 22 2d17h 89d
KMSAN: uninit-value in follow_page_pte mm 7 1 94d 90d PATCH [20d]
KMSAN: uninit-value in dvb_demux_read media 7 C 137 3h49m 93d PATCH [83d]
KMSAN: uninit-value in dvbdmx_release_ts_feed media 7 C 1267 2h22m 96d PATCH [96d]
KASAN: slab-out-of-bounds Write in try_module_get (2) modules 22 191 5h32m 97d PATCH [90d]
KMSAN: uninit-value in pick_task_fair kernel 7 2 50d 104d
KMSAN: uninit-value in gsmld_receive_buf (2) serial 7 3 39d 109d
KMSAN: uninit-value in txLock jfs prio:high 7 C 3 32d 112d PATCH [112d]
KMSAN: uninit-value in xlog_sync xfs 7 2 60d 127d
KMSAN: uninit-value in swap_writeout mm 7 8 99d 143d PATCH [128d]
KMSAN: uninit-value in handle_bug bpf 7 C 310 38d 159d 💬 1 [35d]
KMSAN: uninit-value in lec_atm_send net 7 C 11 31d 167d PATCH [154d]
KMSAN: uninit-value in cfg80211_classify8021d wireless 7 C 24 52d 206d PATCH [150d]
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 181 3h21m 212d 💬 6 [154d]
KMSAN: uninit-value in __run_timer_base (2) mm 22 13 75d 246d PATCH [244d]
KMSAN: uninit-value in tipc_rcv (2) tipc 7 C 32 93d 295d PATCH [233d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 8219 2h31m 301d PATCH [15d]
KMSAN: uninit-value in BT_STACK_DUMP jfs 7 C 142 2d02h 374d PATCH [26d]
KMSAN: uninit-value in __i2c_smbus_xfer i2c 7 C 108 40d 375d PATCH [340d]
KMSAN: kernel-infoleak in i2cdev_ioctl_smbus usb i2c 9 C 1037 5h00m 377d PATCH [374d]
KMSAN: uninit-value in sw842_decompress (2) crypto 7 35 101d 403d PATCH [1d14h]
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done error 307 46d 500d PATCH [174d]
KMSAN: uninit-value in ppp_asynctty_receive (2) ppp 7 26 3d04h 510d
KASAN: slab-use-after-free Write in dtSplitPage jfs 22 C inconclusive 7825 12h40m 515d PATCH [140d]
KMSAN: uninit-value in gfs2_quota_init (2) gfs2 7 C 25 16d 533d PATCH [532d]
general protection fault in bnep_session kernel 7 syz 1340 2d01h 537d
KMSAN: uninit-value in ip6table_mangle_hook (3) netfilter 7 C 11 25d 538d PATCH [115d]
KASAN: slab-use-after-free Read in ocfs2_reserve_suballoc_bits ocfs2 19 C inconclusive done 41 153d 574d PATCH [142d]
KMSAN: kernel-infoleak in move_addr_to_user (7) wpan hams 9 C 46 12d 599d PATCH [557d]
KMSAN: uninit-value in n_tty_receive_buf_closing (3) serial 7 C 340 10h56m 633d PATCH [232d]
KMSAN: uninit-value in n_tty_lookahead_flow_ctrl (2) serial 7 61 14d 647d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc prio:high 7 C 194 95d 697d PATCH [576d]
KMSAN: uninit-value in iov_iter_alignment_iovec btrfs ntfs3 7 C 138 32d 701d PATCH [662d]
KASAN: slab-use-after-free Read in dtSearch jfs 19 C inconclusive 2308 29d 746d
KASAN: slab-use-after-free Read in l2cap_recv_frame bluetooth 19 C inconclusive inconclusive 140 28d 748d 💬 2 [232d]
KMSAN: uninit-value in __schedule (5) net 22 C 595 70d 765d 💬 1 [93d]
KMSAN: uninit-value in __crc32c_le_base (4) btrfs 7 C 1577 476d 773d PATCH [383d]
KMSAN: kernel-infoleak in filemap_read block 18 C 8951 12h55m 852d PATCH [175d]
KMSAN: uninit-value in ieee802154_hdr_push (2) wpan 7 C 495 12h55m 863d PATCH [126d]
KMSAN: uninit-value in n_tty_receive_buf_standard serial 7 C 3596 8h50m 864d 💬 1 [12d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel 18 C 4937 1d17h 936d PATCH [866d]
KMSAN: uninit-value in hfsplus_rename_cat hfs 8 C inconclusive error 1856 4d07h 946d PATCH [26d]
KASAN: wild-memory-access Read in hfsplus_bnode_dump hfs 19 C error error 471 10d 1124d PATCH [260d]
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read hfs 21 C error error 521 290d 1266d PATCH [7d12h]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net 7 C 2129 14h57m 1273d PATCH [406d]
general protection fault in jfs_flush_journal jfs prio:normal 19 C inconclusive 4464 2d20h 1320d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 96d 1683d
general protection fault in skb_release_data (2) bluetooth net 22 C done error 703 409d 2074d
KMSAN: uninit-value in eth_type_trans (2) net prio:high 7 C 8610 1d15h 2304d 💬 7 [23d]
moderation (1) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
corrupted report (2) hfs kasan mm -1 1110284 now 2956d