syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1339]
≡ Subsystems
🐞 Fixed [7130]
🐞 Invalid [18874]
⬇ 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-qemu-gce-upstream-auto now 10h03m 26141 415730 204 845185 ba3e43a9e601 .config 1d02h 234057e5 10h28m all only
Applied filters: Only Manager=ci-qemu-gce-upstream-auto (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (26) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Write in ring_buffer_read_page trace actionable prio:normal 22 1 9d04h 1d06h 💬 4 [11h49m]
WARNING in drv_get_tsf (3) wireless prio:low -1 1 17d 13d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 C 3 13d 13d
KASAN: use-after-free Read in kvm_xen_shared_info_init kvm kvm-x86 prio:high 19 2 12d 15d PATCH [14d]
possible deadlock in cgroup_kn_lock_live (2) cgroups prio:low 4 1 58d 54d
WARNING in _cpu_up kernel prio:low -1 1 78d 74d
WARNING in ring_buffer_nr_dirty_pages prio:low trace -1 4 7d01h 86d
KASAN: slab-out-of-bounds Write in do_con_write (3) prio:high serial 21 12 28d 97d
WARNING in ieee80211_set_active_links (3) wireless prio:low -1 11 19d 97d
INFO: task hung in rxrpc_destroy_all_connections (5) prio:high kernel 1 40 52d 98d
WARNING in __ioremap_caller kernel prio:high -1 2 50d 101d
INFO: task hung in rxrpc_destroy_all_locals kernel prio:high 1 39 70d 118d
WARNING in pci_scan_single_device (2) prio:high pci -1 2 71d 133d
INFO: task hung in expkey_flush nfs prio:low 1 51 2h38m 134d
WARNING in ring_buffer_map_get_reader (2) prio:low trace -1 49 51d 142d
INFO: task hung in devlink_health_report (3) prio:low net 1 syz 4 25d 187d 💬 2 [187d]
INFO: task hung in kvm_swap_active_memslots (2) kvm prio:low 1 C 24 2d23h 198d 💬 3 [27d]
KASAN: slab-use-after-free Write in dvb_device_put prio:high media 22 7 16h00m 254d PATCH [193d]
INFO: task hung in rds_tcp_listen_stop (3) prio:high kernel 1 301 63d 256d
KASAN: slab-out-of-bounds Read in fbcon_prepare_logo fbdev prio:high 19 C 1596 17h13m 463d
UBSAN: shift-out-of-bounds in sg_build_indirect scsi prio:low -1 C 4 33d 474d PATCH [239d]
general protection fault in status_show usb prio:high 2 C 16 8d04h 502d PATCH [350d]
INFO: task hung in remove_one kernel prio:low 1 syz 225 20h20m 513d
KASAN: slab-use-after-free Read in force_devcd_write bluetooth 19 C 448 272d 525d 💬 4 [282d]
WARNING in tracepoint_probe_unregister (3) trace prio:low -1 C 292 2d04h 532d PATCH [46d]
WARNING in __ieee80211_suspend wireless prio:low -1 C 110 5d14h 533d
moderation (8) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in acpi_ns_get_attached_object acpica prio:normal 19 1 29d 25d
general protection fault in seq_read_iter (2) prio:low fs 2 1 30d 26d
KASAN: slab-use-after-free Read in debug_check_no_obj_freed prio:high mm 19 1 44d 40d
general protection fault in traverse fs prio:low 2 1 52d 48d
general protection fault in mon_text_release usb prio:normal 10 2 33d 54d
kernel BUG in qlist_free_all (4) prio:high fs -1 3 13d 72d
KASAN: slab-out-of-bounds Read in vgacon_save_screen (2) fbdev prio:high 17 1 84d 80d
kernel BUG in set_ps_flags fs prio:low -1 5 18d 80d