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🐞 Open [178]
🐞 Fixed [300]
🐞 Invalid [1011]
≡ 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 3h15m 8077 46089 2301 745205 8a4a3a78bbe7 .config 11h22m 4b3d9a38 10d failing all only
ci-openbsd-multicore now 3h24m 7821 49100 2520 695141 8a4a3a78bbe7 .config 11h22m 4b3d9a38 10d failing all only
ci-openbsd-setuid now 3h06m 4725 30587 3069 978611 8a4a3a78bbe7 .config 11h22m 4b3d9a38 10d failing all only
upstream (178) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: kmmaplk rwlock ADDR: enter read deadlock 2 2 10h57m 1d09h 1d09h
panic: ffs2_balloc: unwind failed (4) 2 1 2d20h 2d20h 2d20h
uvm_fault: ffs_fragextend (3) -1 1 2d23h 2d23h 2d23h
panic: acquiring blockable sleSeaBIOS (version NUM.NUM.NUM-google) 2 1 3d09h 3d09h 3d09h
uvm_fault: ufs_direnter (6) -1 1 5d04h 5d04h 5d04h
panic: uvm 2 1 5d15h 5d15h 5d15h
panic: kerne 2 1 7d02h 7d02h 7d02h
panic: ffs_valloc: dup alloc (5) 2 8 55m 8d07h 8d07h
uvm_fault: ffs_nodealloccg (4) -1 3 3d20h 8d09h 8d09h
protection_fault: memcmp (2) -1 1 9d01h 9d01h 9d01h
protection_fault: pf_anchor_global_RB_REMOVE (3) -1 3 4d07h 9d02h 9d02h
uvm_fault: pvclock_get (2) -1 5 22h27m 9d06h 9d06h
uvm_fault: ffs_freefile (3) -1 1 9d10h 9d10h 9d10h
panic: init died (signal NUM, exit NUM) (2) 2 9 5h53m 9d22h 9d22h
uvm_fault: kcov_remote_enter (5) -1 75 3h12m 10d 10d
uvm_fault: ffs2_balloc (7) -1 87 2h20m 10d 10d
uvm_fault: ufsdirhash_lookup -1 1 10d 10d 10d
panic: mtx ADDR: locking against myself (4) 2 1 12d 12d 12d
SYZFAIL: SIGFPE -1 116 22m 12d 12d
SYZFAIL: cover mmap failed -1 33 10h29m 12d 12d
SYZFAIL: child failed -1 546 24m 12d 12d
SYZFAIL: SIGILL -1 119 22m 12d 12d
uvm_fault: dovutimens -1 27684 now 12d 12d
uvm_fault: dt_ioctl_record_stop (3) -1 18 13h51m 12d 12d
panic: curcpu->ci_proc_pmap didn't point to previous pmap (3) 2 1 13d 13d 13d
protection_fault: VOP_LOCK -1 1 14d 14d 14d
uvm_fault: uvm_map_protect -1 1 14d 14d 14d
assert "bp->b_bufsize > NUM" failed in vfs_bio.c -1 1 14d 14d 14d
panic: pmap_enter: PG_PVLIST mapping with unmanaged page: va ADDR, opte ADDR, pa ADDR (4) 2 1 15d 15d 15d
panic: vput: ref cnt (3) 2 1 16d 16d 16d
panic: uvm_fault(ADDR, 0x8, NUM, NUM) -> e 2 1 16d 16d 16d
assert "rn != NULL" failed in pipex.c (2) -1 13 2d19h 16d 16d
panic: pool_do_get: pvpl: page empty 2 1 18d 18d 18d
uvm_fault: pmap_write_protect -1 1 19d 19d 19d
assert "amap->am_buckets[bucket] == NULL" failed in uvm_amap.c (2) -1 1 20d 20d 20d
pool: cpu free list modified: knotepl -1 1 20d 20d 20d
panic: pool_do_get: rttmr: page empty 2 1 22d 22d 22d
assert "atomic_load_int(&fdp->fd_nuserevents) == NUM" failed in kern_descrip.c (2) -1 1 23d 23d 23d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x7fff 2 1 23d 23d 23d
pool: free list modified: mcl4k -1 1 23d 23d 23d
pool: free list modified: mbufpl (6) -1 3 12d 23d 23d
multicore test error: can't ssh into the instance (2) -1 61 21d 24d 24d
uvm_fault: _rb_remove -1 2 16d 24d 24d
panic: pool_do_get: pfstlim: page empty 2 1 24d 24d 24d
assert "anon->an_lock == amap->am_lock" failed in uvm_fault.c -1 1 25d 25d 25d
panic: pool_do_get: pkpcb: page empty (2) 2 2 22d 25d 25d
panic: trap type NUM, WAcRoNdIeN=G: 0SPL, N OpTc =fLOffWEfRfEfDff 8O1Ne S6YSC3f8b 2 1 52d 52d 52d
pool: cpu free list modified: mbufpl (5) -1 2 13d 52d 52d
panic: inconsistent bufpage counts (2) 2 2 19d 52d 52d
panic: WARtrNap ItNyGp:e S4P,L coNOTd eLOW=E0R,E pDc= fOfNf fSYSffCALfLf NUM e03 1e9EbX 2 1 53d 53d 53d
panic: trap type NUM, code=NUM, pc=fffWfAfRfNffI8N2Gb: fS6PLb fbNO 2 1 56d 56d 56d
panic: thread NUM p_stat is NUM (3) 2 1 57d 57d 57d
syzkaller: make host failed: failed to run ["gmake" "host" "ci" "agent"]: exit status 2 -1 69 26d 58d 58d
SYZFAIL: open of /dev/kcov failed (3) -1 1 59d 59d 59d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (3) -1 1 61d 61d 61d
assert "(sih->sih_state & SIS_PENDING) == NUM" failed: file "/syzkaller/managers/mpanic: kernel diagnostic assertion "(s -1 1 63d 63d 63d
pool: free list modified: tcpcb (2) -1 1 64d 64d 64d
uvm_fault: pool_gc_pages (3) -1 1 64d 64d 64d
uvm_fault: fill_kproc -1 1 66d 66d 66d
panic: trap type NUM, code=NUM, pc=bccb9 2 1 67d 67d 67d
witness: lock_object uninitialized: ADDR (5) -1 1 69d 69d 69d
uvm_fault: checkalias (2) -1 4 16d 71d 71d
protection_fault: sysctl_doproc (2) -1 1 76d 76d 76d
uvm_fault: done_flush -1 1 79d 79d 79d
uvm_fault: uvm_aio_aiodone -1 4 74d 82d 82d
uvm_fault: sys_lchown -1 1 86d 86d 86d
panic: ffs_blkfree: bad size (6) 2 8 13d 87d 87d
assert "bpfilter_lookup(unit) == NULL" failed in bpf.c -1 19 3d03h 88d 88d
panic: kernel diagnostic assertion "pg->wire_count != NUM" failed: file "/syzkaller/managers/setuid/kernel/sys/uvm/uvm_p 2 2 58d 89d 89d
panic: netlock rwlock ADDR: enter write deadlock 2 2 70d 92d 92d
panic: pool_do_get: scsiplug: page empty 2 2 15d 95d 95d
panic: uvm_vnp_uncache: vnode not locked! 2 4 17d 99d 99d
uvm_fault: km_free (3) -1 5 13d 102d 102d
panic: vrele: ref cnt (2) 2 3 25d 103d 103d
assert "nlevel >= IPL_NONE" failed in intr.c (4) -1 4 16d 103d 103d
uvm_fault: uvm_unmap_remove (3) -1 2 58d 103d 103d
assert "pg->wire_count != NUM" failed in uvm_page.c -1 9046 2d05h 104d 104d
panic: vref used where vget required (5) 2 3 20d 106d 106d
panic: vwakeup: neg numoutput (2) 2 2 24d 107d 107d
assert "bp->b_data != NULL" failed in vfs_biomem.c (6) -1 11 15d 117d 117d
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c (2) -1 6 68d 118d 118d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (26) -1 255 3d19h 125d 125d
panic: pmap_do_remove: unmanaged PTP detected 2 2 89d 128d 128d
kernel: protection fault trap, code=NUM (9) -1 4 9d03h 129d 129d
assert "!pmap_is_ept(pmap)" failed in pmap.c -1 3 25d 129d 129d
uvm_fault: VOP_LOCK (3) -1 3 13d 130d 130d
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c (2) -1 3 24d 132d 132d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff (2) 2 3 17d 133d 133d
pool: free list modified: pdppl (5) -1 8 15d 133d 133d
SYZFAIL: SIGSEGV (2) -1 125 55m 136d 136d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (5) 2 33 13d 138d 138d
protection_fault: pmap_clear_attrs -1 3 54d 138d 138d
protection_fault: done_flush (4) -1 1601 12d 140d 140d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 11 12d 142d 142d
uvm_fault: pmap_page_remove (7) -1 14 12d 145d 145d
assert "dupe == NULL" failed in uvm_page.c (5) -1 101 8d12h 148d 148d
assert "pr->ps_threadcnt == NUM" failed in kern_exit.c (2) -1 21 52d 156d 156d
protection_fault: mtx_enter (3) -1 122 17d 163d 163d
witness: reversal: fdlock inode (2) -1 7 74d 163d 163d
uvm_fault: spec_getattr (2) -1 3 87d 177d 177d
SYZFAIL: tun: can't open device (7) -1 221 13d 180d 180d
uvm_fault: sys_shmat (2) -1 7 17d 187d 187d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (4) -1 3 69d 189d 189d
assert "refs > NUM" failed in kern_synch.c -1 5 56d 208d 208d
uvm_fault: bpfioctl (5) -1 4 76d 232d 232d
uvm_fault: alltraps_kern_meltdown -1 5 87d 238d 238d
panic: softclock: invalid to_clock: -ADDR (3) 2 6 25d 246d 246d
assert "cifp != NULL" failed in route.c (5) -1 9 56d 262d 262d
protection_fault: icmp_mtudisc_timeout (4) -1 8 60d 263d 263d
witness: reversal: sbufsnd inode (3) -1 39 74d 299d 299d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 10 64d 321d 321d
uvm_fault: witness_checkorder (6) -1 88 7d11h 324d 324d
witness: reversal: &sched_lock &cq->cq_mtx -1 25 2d08h 325d 325d
SYZFAIL: can't reallocate -1 49 9d05h 343d 343d
witness: reversal: &cq->cq_mtx &sched_lock -1 130 2d14h 349d 349d
uvm_fault: mtx_enter -1 213 13d 360d 360d
panic: uvm_fault_unwire_locked: address not in map (5) 2 106 9d11h 369d 369d
panic: chgproccnt: procs < NUM 2 11 10d 408d 408d
uvm_fault: savectx (3) -1 992 33m 410d 410d
SYZFAIL: repeatedly failed to execute the program (2) -1 24 73d 411d 411d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 21 13d 411d 411d
SYZFAIL: coverage filter is full (3) -1 693950 16h59m 411d 411d
protection_fault: bpfdetach -1 70 13d 413d 413d
uvm_fault: x86_ipi_db (9) -1 1296 33m 415d 415d
SYZFAIL: SIGBUS (2) -1 819 13m 418d 418d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 115 12d 420d 420d
assert "refs != ~NUM" failed in kern_synch.c -1 1145 5h33m 421d 421d
SYZFAIL: too many calls in output (2) -1 79 18d 423d 423d
SYZFAIL: posix_spawnp failed -1 1610 6m 423d 423d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 477 2d16h 423d 423d
uvm_fault: proc_trampoline (2) -1 681 2h25m 423d 423d
protection_fault: witness_checkorder (5) -1 18 15d 423d 423d
panic: pledge_namei: ni_pledge (2) 2 14 25d 424d 424d
uvm_fault: arp_rtrequest (3) -1 385 1d10h 424d 424d
pool: free list modified: shmpl (6) -1 796 10h14m 425d 425d
uvm_fault: db_enter (6) -1 605 2d16h 426d 426d
can't ssh into the instance (2) -1 35119 4d16h 426d 426d
suppressed report (2) -1 16571 now 426d 426d
panic: missing alias (6) 2 1460 2d14h 426d 426d
SYZFAIL: failed to recv rpc (4) -1 1828 1h00m 426d 426d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 4430 6h15m 426d 426d
corrupted report (7) -1 15496 now 426d 426d
witness: reversal: lock order data missing (5) -1 204739 19m 427d 427d
SYZFAIL: ioctl remote attach failed (6) -1 67352 9m 427d 427d
SYZFAIL: failed to mkdtemp (2) -1 106182 now 427d 427d
SYZFAIL: failed to send rpc (2) -1 28999 now 427d 427d
SYZFAIL: tun_id out of range (4) -1 3074853 now 427d 427d
SYZFAIL: failed to mkdir (2) -1 13737 now 427d 427d
SYZFAIL: too much cover -1 359 15d 596d 596d
SYZFAIL: pipe failed -1 7784 8d20h 630d 630d
pool: free list modified: rttmr -1 150 19d 745d 745d
protection_fault: lf_advlock (4) -1 C 58 14d 748d 748d
protection_fault: sys_semop -1 C 361 10h18m 767d 767d
uvm_fault: ktrops (2) -1 C 306 3h07m 920d 920d
uvm_fault: schedclock -1 syz 11 577d 946d 769d
kernel: page fault trap, code=NUM (3) -1 C 92 58d 976d 733d
malloc: free list modified: free (4) -1 C 40 4d05h 998d 997d
uvm_fault: hardclock (5) -1 syz 4 977d 1129d 1129d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 107 12d 1140d 846d
protection_fault: sys_msgrcv (2) -1 C 166 63d 1271d 1027d
uvm_fault: memcpy (5) -1 C 84 6h38m 1275d 1275d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1279d 1279d 1279d
panic: pmap_unwire: invalid PDE 2 syz 6 690d 1333d 1275d
no output from test machine (8) -1 C 834129 now 1342d 1339d
uvm_fault: ffs_indirtrunc -1 C 15 1d03h 1386d 1386d
witness: reversal: vmmaplk inode (3) -1 C 1061 61d 1418d 1369d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 12d 1441d 1441d
panic: bad dir (3) 2 C 219 6d07h 1447d 1275d
uvm_fault: ufs_lookup -1 C 282 3h19m 1543d 895d
kernel: double fault trap, code=NUM (2) -1 C 40 12d 1543d 1494d
protection_fault: ktrops -1 C 259 604d 1553d 1532d
protection_fault: sblock -1 syz 38 1376d 1556d 1556d
uvm_fault: fifo_write (2) -1 C 3430 578d 1564d 1248d
SYZFAIL: tun: read failed -1 syz 567577 13m 1581d 1549d
uvm_fault: memset -1 C 335 3h19m 1702d 1702d
SYZFAIL: command failed -1 syz 15836 2d05h 1869d 1551d
panic: ufs_rename: lost dir entry 2 C 145 19d 2243d 1481d
lost connection to test machine (2) -1 947953 now 2659d never