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🐞 Open [109]
🐞 Fixed [291]
🐞 Invalid [899]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
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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-openbsd-main now 1h44m 7945 44760 277 441741 597bb1fc1f2a .config 15h22m e2beed91 1d18h all only
ci-openbsd-multicore now 1h53m 8047 46745 328 882673 597bb1fc1f2a .config 15h22m e2beed91 1d18h all only
ci-openbsd-setuid now 1h35m 4539 29936 866 257288 597bb1fc1f2a .config 15h22m e2beed91 1d18h all only
upstream (109):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: mmap of input file failed -1 1 21h12m 21h11m 21h11m
protection_fault: memcmp -1 1 2d15h 2d15h 2d15h
assert "refs > NUM" failed in kern_synch.c -1 1 3d07h 3d07h 3d07h
assert "pg->wire_count == NUM" failed in vfs_biomem.c (5) -1 1 19d 19d 19d
uvm_fault: bpfioctl (5) -1 1 27d 27d 27d
uvm_fault: alltraps_kern_meltdown -1 1 33d 33d 33d
panic: pool_p_free: rttmr free list modified: page ADDR; item addr ADDR; offset 0x10=ADDR 2 1 35d 35d 35d
assert "atomic_load_int(&fdp->fd_nuserevents) == NUM" failed in kern_descrip.c -1 2 34d 36d 36d
panic: softclock: invalid to_clock: -ADDR (3) 2 1 40d 40d 40d
protection_fault: sysctl_doproc -1 1 42d 42d 42d
uvm_fault: dt_ioctl_record_stop (2) -1 752 52m 43d 43d
uvm_fault: putc (2) -1 1 53d 53d 53d
panic: unhandled af (5) 2 2 13d 55d 55d
assert "cifp != NULL" failed in route.c (5) -1 3 3d20h 57d 57d
protection_fault: icmp_mtudisc_timeout (4) -1 5 32d 58d 58d
syzkaller: make host failed: failed to run ["gmake" "host" "ci"]: exit status 2 (5) -1 117 45d 60d 60d
panic: trap type NUM, code=NUM, pc=bd4f9 (2) 2 3 42d 63d 63d
panic: softclock: invalid to_clock: ADDR (4) 2 2 10d 63d 63d
uvm_fault: pmap_page_remove (6) -1 1 64d 64d 64d
SYZFAIL: open of /dev/kcov failed (2) -1 42 36d 65d 65d
protection_fault: pf_anchor_global_RB_REMOVE (2) -1 1 72d 72d 72d
assert "d->bd_in_uiomove == NUM" failed in bpf.c (4) -1 1 75d 75d 75d
panic: kernel diagnostic assertion "refs != ~NUM" failed: file "/syzkaller/managers/multicore/kernel/sys/kern/kern_synch 2 1 76d 76d 76d
uvm_fault: sys_shmat -1 1 76d 76d 76d
uvm_fault: _copyin -1 5 35d 79d 79d
SYZFAIL: tun: can't open device (6) -1 31 41d 82d 82d
protection_fault: mtx_enter (2) -1 1 85d 85d 85d
witness: reversal: sbufsnd inode (3) -1 5 18d 94d 94d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 3 42d 116d 116d
uvm_fault: witness_checkorder (6) -1 33 1d15h 119d 119d
witness: reversal: &sched_lock &cq->cq_mtx -1 4 27d 120d 120d
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) -1 3 14d 121d 121d
assert "rn != NULL" failed in pipex.c -1 20 2d18h 125d 125d
uvm_fault: mtx_enter_try -1 11 1d00h 129d 129d
uvm_fault: _copyinstr -1 13 40d 132d 132d
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c -1 2 77d 135d 135d
protection_fault: __x86_indirect_thunk_r11 (4) -1 4 83d 136d 136d
SYZFAIL: can't reallocate -1 12 1d04h 138d 138d
witness: reversal: &cq->cq_mtx &sched_lock -1 32 11d 143d 143d
uvm_fault: copyout -1 214 9d02h 144d 144d
multicore test error: SYZFATAL: image testing failed w/o kernel bug (2) -1 4 18d 149d 149d
uvm_fault: mtx_enter -1 47 4d12h 155d 155d
panic: uvm_fault_unwire_locked: address not in map (5) 2 35 19h38m 163d 163d
panic: chgproccnt: procs < NUM 2 5 17d 202d 202d
uvm_fault: savectx (3) -1 172 18h07m 204d 204d
SYZFAIL: repeatedly failed to execute the program (2) -1 11 6d17h 205d 205d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 11 7d00h 205d 205d
SYZFAIL: coverage filter is full (3) -1 451546 7d08h 206d 206d
protection_fault: bpfdetach -1 32 1d23h 208d 208d
uvm_fault: x86_ipi_db (9) -1 207 17h12m 210d 210d
SYZFAIL: SIGBUS (2) -1 37 20d 212d 212d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (2) -1 8 6d13h 214d 214d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 45 1d09h 214d 214d
witness: reversal: fdlock inode -1 4 87d 215d 215d
witness: reversal: sbufrcv inode (2) -1 12 1d00h 215d 215d
assert "refs != ~NUM" failed in kern_synch.c -1 416 12h26m 216d 216d
SYZFAIL: too many calls in output (2) -1 62 1d01h 217d 217d
SYZFAIL: posix_spawnp failed -1 523 7h58m 218d 218d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 257 18h19m 218d 218d
uvm_fault: proc_trampoline (2) -1 127 20h33m 218d 218d
protection_fault: witness_checkorder (5) -1 7 30d 218d 218d
panic: pledge_namei: ni_pledge (2) 2 6 10d 219d 219d
uvm_fault: arp_rtrequest (3) -1 282 3d23h 219d 219d
protection_fault: copyout -1 8 29d 219d 219d
pool: free list modified: shmpl (6) -1 399 1d21h 220d 220d
uvm_fault: db_enter (6) -1 456 1d00h 220d 220d
can't ssh into the instance (2) -1 31881 4h26m 221d 221d
suppressed report (2) -1 10568 now 221d 221d
panic: missing alias (6) 2 453 1d04h 221d 221d
SYZFAIL: failed to recv rpc (4) -1 908 3h12m 221d 221d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 382 10m 221d 221d
corrupted report (7) -1 4110 2h49m 221d 221d
witness: reversal: lock order data missing (5) -1 144807 6m 221d 221d
SYZFAIL: ioctl remote attach failed (6) -1 30590 now 221d 221d
SYZFAIL: failed to mkdtemp (2) -1 29257 4h29m 221d 221d
SYZFAIL: failed to send rpc (2) -1 17322 5m 221d 221d
SYZFAIL: tun_id out of range (4) -1 1600035 now 221d 221d
SYZFAIL: failed to mkdir (2) -1 2850 13h46m 221d 221d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) -1 78 36d 275d 269d
SYZFAIL: too much cover -1 208 1h32m 390d 390d
SYZFAIL: pipe failed -1 68 12d 425d 425d
pool: free list modified: rttmr -1 101 5d04h 540d 540d
protection_fault: lf_advlock (4) -1 C 21 3d11h 542d 542d
protection_fault: sys_semop -1 C 156 1d14h 561d 561d
uvm_fault: ktrops (2) -1 C 174 8h36m 715d 714d
uvm_fault: schedclock -1 syz 11 372d 740d 563d
kernel: page fault trap, code=NUM (3) -1 C 92 18d 771d 528d
malloc: free list modified: free (4) -1 C 23 18d 792d 791d
uvm_fault: hardclock (5) -1 syz 4 772d 924d 924d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 79 18d 935d 641d
protection_fault: sys_msgrcv (2) -1 C 159 21d 1066d 822d
uvm_fault: memcpy (5) -1 C 42 14d 1070d 1070d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1074d 1074d 1074d
panic: pmap_unwire: invalid PDE 2 syz 6 485d 1128d 1070d
no output from test machine (8) -1 C 696493 now 1137d 1133d
uvm_fault: ffs_indirtrunc -1 C 5 153d 1181d 1181d
witness: reversal: vmmaplk inode (3) -1 C 1060 66d 1213d 1163d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 11d 1236d 1236d
panic: bad dir (3) 2 C 180 16d 1242d 1070d
uvm_fault: ufs_lookup -1 C 93 18d 1337d 689d
kernel: double fault trap, code=NUM (2) -1 C 34 394d 1337d 1289d
protection_fault: ktrops -1 C 259 398d 1347d 1327d
protection_fault: sblock -1 syz 38 1171d 1351d 1350d
uvm_fault: fifo_write (2) -1 C 3430 373d 1358d 1043d
SYZFAIL: tun: read failed -1 syz 308910 now 1376d 1344d
uvm_fault: memset -1 C 86 25d 1496d 1496d
SYZFAIL: command failed -1 syz 13667 31m 1664d 1346d
panic: ufs_rename: lost dir entry 2 C 127 3d04h 2038d 1276d
lost connection to test machine (2) -1 869993 36m 2454d never