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🐞 Open [166]
🐞 Fixed [301]
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≡ 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 57m 8500 47943 5194 1621703 9f6962b18ef0 .config 7h57m 340bcdf0 16d failing all only
ci-openbsd-multicore now 1h08m 7903 48313 5507 1562663 9f6962b18ef0 .config 7h57m 340bcdf0 16d failing all only
ci-openbsd-setuid now 39m 4540 30617 7403 1878467 9f6962b18ef0 .config 7h57m 340bcdf0 16d failing all only
upstream (166) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: mmap of output file failed -1 1 22h22m 22h22m 22h22m
uvm_fault: remrunqueue -1 1 2d14h 2d14h 2d14h
assert "(p->pfik_flagrefs == NUM) || (p->pfik_flagrefs == NUM)" failed in pf_if.c -1 8 42m 3d17h 3d17h
SYZFAIL: too man -1 1 3d23h 3d23h 3d23h
witness: reversal: pf_lock netlock (4) -1 2 2d17h 4d15h 4d15h
protection_fault: mtx_enter (4) -1 1 5d22h 5d22h 5d22h
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (6) -1 1 6d04h 6d04h 6d04h
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (5) -1 1 7d04h 7d04h 7d04h
SYZFAIL: tun: reSYZFAIL: tun: repckbd_enable: command error -1 1 8d03h 8d03h 8d03h
panic: unhandled af (6) 2 1 8d12h 8d12h 8d12h
uvm_fault: readdoslabel -1 1 10d 10d 10d
uvm_fault: blf_cbc_decrypt -1 1 13d 13d 13d
SYZFAIL: handshake read failed -1 1 13d 13d 13d
SYZFAIL: repeatedly failed to execute the program (3) -1 1 14d 14d 14d
kernel: -1 1 14d 14d 14d
assert "ISSET(p->p_flag, P_SUSPSIG | P_SUSPSINGLE) == NUM" failed in kern_sig.c -1 1 14d 14d 14d
panic: uvm_fault_unwire_locked: adWdArReNssI NnG:o tSP iLn maNpO 2 1 17d 17d 17d
uvm_fault: alltraps_kern_meltdown (2) -1 2 21h15m 28d 28d
uvm_fault: ffs_blkfree (2) -1 1 28d 28d 28d
panic: kernel diagnostic assertion "bpfilter_lookup(unit) 2 1 33d 33d 33d
assert "map->limit == rtmap_limit" failed in -1 1 33d 33d 33d
panic: ffs_freefile: freeing free inode (3) 2 2 6h58m 34d 34d
kernel: pa e -1 1 36d 36d 36d
assert "bpfilter_lookup(unit) == NULL" failed in multi -1 1 36d 36d 36d
assert "bpfilter_lookup(unit) == NULL" failed in -1 1 37d 37d 37d
panic: kmmaplk rwlock ADDR: enter read deadlock 2 5 6d12h 39d 39d
panic: ffs2_balloc: unwind failed (4) 2 10 5d03h 41d 41d
uvm_fault: ffs_fragextend (3) -1 2 8h51m 41d 41d
panic: acquiring blockable sleSeaBIOS (version NUM.NUM.NUM-google) 2 1 41d 41d 41d
uvm_fault: ufs_direnter (6) -1 7 13d 43d 43d
panic: uvm 2 1 44d 44d 44d
panic: kerne 2 1 45d 45d 45d
panic: ffs_valloc: dup alloc (5) 2 55 3h20m 46d 46d
uvm_fault: ffs_nodealloccg (4) -1 5 8d18h 46d 46d
protection_fault: memcmp (2) -1 1 47d 47d 47d
protection_fault: pf_anchor_global_RB_REMOVE (3) -1 14 10d 47d 47d
uvm_fault: pvclock_get (2) -1 28 2d20h 47d 47d
uvm_fault: ffs_freefile (3) -1 1 47d 47d 47d
panic: init died (signal NUM, exit NUM) (2) 2 94 3h45m 48d 48d
uvm_fault: kcov_remote_enter (5) -1 251 14m 48d 48d
uvm_fault: ffs2_balloc (7) -1 273 11h22m 48d 48d
uvm_fault: ufsdirhash_lookup -1 2 8d20h 48d 48d
panic: mtx ADDR: locking against myself (4) 2 1 50d 50d 50d
SYZFAIL: SIGFPE -1 464 5h45m 50d 50d
SYZFAIL: cover mmap failed -1 183 4h55m 50d 50d
SYZFAIL: child failed -1 3973 now 50d 50d
SYZFAIL: SIGILL -1 455 3h38m 50d 50d
uvm_fault: dovutimens -1 114937 now 50d 50d
uvm_fault: dt_ioctl_record_stop (3) -1 30 3d00h 51d 51d
panic: curcpu->ci_proc_pmap didn't point to previous pmap (3) 2 1 51d 51d 51d
protection_fault: VOP_LOCK -1 1 52d 52d 52d
uvm_fault: uvm_map_protect -1 1 53d 53d 53d
assert "bp->b_bufsize > NUM" failed in vfs_bio.c -1 1 53d 53d 53d
panic: pmap_enter: PG_PVLIST mapping with unmanaged page: va ADDR, opte ADDR, pa ADDR (4) 2 1 53d 53d 53d
panic: vput: ref cnt (3) 2 1 54d 54d 54d
panic: uvm_fault(ADDR, 0x8, NUM, NUM) -> e 2 1 54d 54d 54d
assert "rn != NULL" failed in pipex.c (2) -1 13 41d 55d 55d
panic: pool_do_get: pvpl: page empty 2 1 56d 56d 56d
uvm_fault: pmap_write_protect -1 1 57d 57d 57d
assert "amap->am_buckets[bucket] == NULL" failed in uvm_amap.c (2) -1 1 59d 59d 59d
pool: cpu free list modified: knotepl -1 1 59d 59d 59d
panic: pool_do_get: rttmr: page empty 2 1 60d 60d 60d
assert "atomic_load_int(&fdp->fd_nuserevents) == NUM" failed in kern_descrip.c (2) -1 3 17d 61d 61d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x7fff 2 1 61d 61d 61d
pool: free list modified: mcl4k -1 1 61d 61d 61d
pool: free list modified: mbufpl (6) -1 3 51d 62d 62d
uvm_fault: _rb_remove -1 2 54d 63d 63d
panic: pool_do_get: pfstlim: page empty 2 1 63d 63d 63d
assert "anon->an_lock == amap->am_lock" failed in uvm_fault.c -1 1 64d 64d 64d
panic: pool_do_get: pkpcb: page empty (2) 2 2 60d 64d 64d
pool: cpu free list modified: mbufpl (5) -1 2 51d 90d 90d
panic: inconsistent bufpage counts (2) 2 2 57d 91d 91d
uvm_fault: fill_kproc -1 2 35d 104d 104d
uvm_fault: checkalias (2) -1 4 54d 109d 109d
panic: ffs_blkfree: bad size (6) 2 8 51d 125d 125d
assert "bpfilter_lookup(unit) == NULL" failed in bpf.c -1 37 21d 126d 126d
panic: pool_do_get: scsiplug: page empty 2 2 53d 133d 133d
panic: uvm_vnp_uncache: vnode not locked! 2 4 56d 137d 137d
uvm_fault: km_free (3) -1 5 51d 141d 141d
panic: vrele: ref cnt (2) 2 3 63d 141d 141d
assert "nlevel >= IPL_NONE" failed in intr.c (4) -1 4 54d 141d 141d
assert "pg->wire_count != NUM" failed in uvm_page.c -1 9068 1d23h 143d 143d
panic: vref used where vget required (5) 2 3 59d 144d 144d
panic: vwakeup: neg numoutput (2) 2 2 62d 145d 145d
assert "bp->b_data != NULL" failed in vfs_biomem.c (6) -1 11 54d 156d 156d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (26) -1 576 23h23m 164d 164d
kernel: protection fault trap, code=NUM (9) -1 4 47d 167d 167d
assert "!pmap_is_ept(pmap)" failed in pmap.c -1 3 64d 168d 168d
uvm_fault: VOP_LOCK (3) -1 3 51d 169d 169d
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c (2) -1 3 63d 171d 171d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff (2) 2 3 55d 171d 171d
pool: free list modified: pdppl (5) -1 8 53d 171d 171d
SYZFAIL: SIGSEGV (2) -1 494 5h03m 175d 175d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (5) 2 33 51d 177d 177d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 11 51d 181d 181d
uvm_fault: pmap_page_remove (7) -1 14 51d 184d 184d
assert "dupe == NULL" failed in uvm_page.c (5) -1 101 46d 187d 187d
uvm_fault: sys_shmat (2) -1 7 56d 225d 225d
assert "refs > NUM" failed in kern_synch.c -1 7 17d 247d 247d
panic: softclock: invalid to_clock: -ADDR (3) 2 6 63d 284d 284d
assert "cifp != NULL" failed in route.c (5) -1 11 6d08h 300d 300d
uvm_fault: witness_checkorder (6) -1 90 30d 362d 362d
witness: reversal: &sched_lock &cq->cq_mtx -1 25 40d 364d 364d
SYZFAIL: can't reallocate -1 50 10d 381d 381d
witness: reversal: &cq->cq_mtx &sched_lock -1 130 41d 387d 387d
uvm_fault: mtx_enter -1 214 27d 398d 398d
panic: uvm_fault_unwire_locked: address not in map (5) 2 115 1d01h 407d 407d
panic: chgproccnt: procs < NUM 2 15 3d01h 446d 446d
uvm_fault: savectx (3) -1 2390 2h37m 448d 448d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 21 51d 449d 449d
SYZFAIL: coverage filter is full (3) -1 714900 8d20h 450d 450d
protection_fault: bpfdetach -1 75 6d22h 452d 452d
uvm_fault: x86_ipi_db (9) -1 3677 now 453d 453d
SYZFAIL: SIGBUS (2) -1 1505 2h11m 456d 456d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 116 36d 458d 458d
assert "refs != ~NUM" failed in kern_synch.c -1 1165 15h11m 460d 460d
SYZFAIL: too many calls in output (2) -1 79 56d 461d 461d
SYZFAIL: posix_spawnp failed -1 4055 4d11h 461d 461d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 490 23h41m 462d 462d
uvm_fault: proc_trampoline (2) -1 1423 16m 462d 462d
protection_fault: witness_checkorder (5) -1 20 13d 462d 462d
panic: pledge_namei: ni_pledge (2) 2 14 63d 462d 462d
uvm_fault: arp_rtrequest (3) -1 409 5d09h 463d 463d
pool: free list modified: shmpl (6) -1 896 1d23h 464d 464d
uvm_fault: db_enter (6) -1 614 7d18h 464d 464d
can't ssh into the instance (2) -1 35140 3d07h 464d 464d
suppressed report (2) -1 17914 1h29m 464d 464d
panic: missing alias (6) 2 1470 5d16h 464d 464d
SYZFAIL: failed to recv rpc (4) -1 2649 11m 464d 464d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 4473 12h14m 464d 464d
corrupted report (7) -1 28448 now 465d 465d
witness: reversal: lock order data missing (5) -1 209763 11m 465d 465d
SYZFAIL: ioctl remote attach failed (6) -1 72453 now 465d 465d
SYZFAIL: failed to mkdtemp (2) -1 181429 now 465d 465d
SYZFAIL: failed to send rpc (2) -1 31442 24m 465d 465d
SYZFAIL: tun_id out of range (4) -1 3385365 now 465d 465d
SYZFAIL: failed to mkdir (2) -1 29100 now 465d 465d
SYZFAIL: pipe failed -1 7788 12d 669d 669d
pool: free list modified: rttmr -1 150 58d 783d 783d
protection_fault: lf_advlock (4) -1 C 60 3d09h 786d 786d
protection_fault: sys_semop -1 C 373 7d05h 805d 805d
uvm_fault: ktrops (2) -1 C 384 6h10m 958d 958d
uvm_fault: schedclock -1 syz 11 616d 984d 807d
kernel: page fault trap, code=NUM (3) -1 C 92 27d 1015d 772d
malloc: free list modified: free (4) -1 C 40 42d 1036d 1035d
uvm_fault: hardclock (5) -1 syz 4 1016d 1168d 1168d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 107 50d 1179d 884d
protection_fault: sys_msgrcv (2) -1 C 166 102d 1309d 1066d
uvm_fault: memcpy (5) -1 C 96 8d12h 1313d 1313d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1317d 1317d 1317d
panic: pmap_unwire: invalid PDE 2 syz 6 728d 1371d 1313d
no output from test machine (8) -1 C 857356 now 1381d 1377d
uvm_fault: ffs_indirtrunc -1 C 34 1d11h 1425d 1425d
witness: reversal: vmmaplk inode (3) -1 C 1061 29d 1457d 1407d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 22d 1480d 1479d
panic: bad dir (3) 2 C 220 2d09h 1486d 1314d
uvm_fault: ufs_lookup -1 C 521 3h04m 1581d 933d
kernel: double fault trap, code=NUM (2) -1 C 40 50d 1581d 1533d
protection_fault: ktrops -1 C 259 642d 1591d 1571d
protection_fault: sblock -1 syz 38 1415d 1594d 1594d
uvm_fault: fifo_write (2) -1 C 3430 616d 1602d 1287d
SYZFAIL: tun: read failed -1 syz 573615 now 1619d 1588d
uvm_fault: memset -1 C 750 2h05m 1740d 1740d
SYZFAIL: command failed -1 syz 15836 40d 1907d 1590d
panic: ufs_rename: lost dir entry 2 C 145 58d 2281d 1519d
lost connection to test machine (2) -1 1129034 now 2698d never