syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1352]
≡ Subsystems
🐞 Fixed [7051]
🐞 Invalid [18467]
⬇ Missing Backports [222]
≡ 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-qemu-gce-upstream-auto now 11h28m 25468 371841 112 351866 e753c16cb3dd .config 13h54m 38c8e246 3d18h all only
Applied filters: Only Manager=ci-qemu-gce-upstream-auto (drop)
open (31) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: suspicious RCU usage in kernfs_put kernfs 4 1 5d13h 1d13h
possible deadlock in cgroup_kn_lock_live (2) cgroups 4 1 5d16h 1d16h
WARNING in _cpu_up kernel -1 1 26d 22d
WARNING in ring_buffer_nr_dirty_pages trace -1 2 38d 34d
KASAN: slab-out-of-bounds Write in do_con_write (3) serial 21 9 22d 45d
WARNING in ieee80211_set_active_links (3) wireless -1 8 19h20m 45d
INFO: task hung in rxrpc_destroy_all_connections (5) kernel 1 39 1d07h 46d
WARNING in __ioremap_caller kernel -1 1 52d 48d
kernel BUG in __khugepaged_enter mm -1 5 59d 56d 💬 4 [53d]
KASAN: slab-use-after-free Read in mas_walk mm 19 C 1 59d 58d 💬 6 [57d]
KASAN: slab-use-after-free Read in futex_unqueue kernel 19 C 1 60d 60d 💬 5 [59d]
INFO: task hung in rxrpc_destroy_all_locals kernel 1 39 17d 66d
WARNING in pci_scan_single_device (2) pci -1 2 19d 81d
INFO: task hung in expkey_flush nfs 1 42 1d03h 81d
WARNING in drv_get_tsf (2) wireless -1 syz 2 87d 83d
WARNING in ring_buffer_map_get_reader (2) trace -1 48 5d18h 90d
possible deadlock in kernfs_find_and_get_ns kernfs 4 1 98d 94d
WARNING in update_rq_clock fs -1 23 36d 127d
INFO: task hung in devlink_health_report (3) net 1 syz 3 56d 135d 💬 2 [135d]
INFO: task hung in kvm_swap_active_memslots (2) kvm 1 C 17 3d16h 145d 💬 2 [5d13h]
general protection fault in zcomp_stream_get block 2 14 50d 148d 💬 1 [148d]
KASAN: slab-use-after-free Write in dvb_device_put media 22 5 35d 201d PATCH [141d]
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 301 11d 203d
general protection fault in zcomp_available_show block 2 18 51d 252d PATCH [249d]
KASAN: slab-out-of-bounds Read in fbcon_prepare_logo fbdev 19 C 1534 8d16h 411d
UBSAN: shift-out-of-bounds in sg_build_indirect scsi -1 C 4 9d04h 421d PATCH [187d]
general protection fault in status_show usb 2 C 14 48d 450d PATCH [298d]
INFO: task hung in remove_one kernel 1 syz 184 1h05m 460d
KASAN: slab-use-after-free Read in force_devcd_write bluetooth 19 C 448 219d 473d 💬 4 [230d]
WARNING in tracepoint_probe_unregister (3) trace -1 C 284 4d06h 480d 💬 5 [16d]
WARNING in __ieee80211_suspend wireless -1 C 103 8d16h 480d
moderation (5) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in mon_text_release usb 2 1 6d03h 2d03h
kernel BUG in qlist_free_all (4) fs -1 1 24d 20d
KASAN: slab-out-of-bounds Read in vgacon_save_screen (2) fbdev 17 1 31d 27d
kernel BUG in set_ps_flags fs -1 1 31d 27d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 72d 68d