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🐞 Open [169]
🐞 Fixed [299]
🐞 Invalid [984]
≡ 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 1d06h 8368 47724 2760 4569952 fd49698d88e5 .config 3d06h failing 351cb5cf 1d09h failing all only
ci-openbsd-multicore now 1d06h 7779 48140 8768 broken 7210d95da7cb .config 3d01h failing 351cb5cf 1d09h failing all only
ci-openbsd-setuid now 1d05h 4656 30404 7426 2600278 7210d95da7cb .config 3d01h failing 351cb5cf 1d09h failing all only
upstream (169) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: pool_do_get: rttmr: page empty 2 1 1h50m 1h50m 1h50m
assert "atomic_load_int(&fdp->fd_nuserevents) == NUM" failed in kern_descrip.c (2) -1 1 17h21m 17h20m 17h20m
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x7fff 2 1 17h38m 17h37m 17h37m
pool: free list modified: mcl4k -1 1 21h32m 21h31m 21h31m
syzkaller: make host failed: failed to run ["gmake" "manager" "ci"]: exit status 2 -1 6 19h35m 1d07h 1d07h
pool: free list modified: mbufpl (6) -1 1 1d10h 1d10h 1d10h
openbsd test error: can't ssh into the instance (2) -1 22 4h14m 2d00h 2d00h
multicore test error: can't ssh into the instance (2) -1 44 3h14m 2d00h 2d00h
uvm_fault: _rb_remove -1 1 2d09h 2d09h 2d09h
panic: pool_do_get: pfstlim: page empty 2 1 2d10h 2d10h 2d10h
assert "anon->an_lock == amap->am_lock" failed in uvm_fault.c -1 1 3d05h 3d05h 3d05h
panic: pool_do_get: pkpcb: page empty (2) 2 1 3d07h 3d07h 3d07h
panic: trap type NUM, WAcRoNdIeN=G: 0SPL, N OpTc =fLOffWEfRfEfDff 8O1Ne S6YSC3f8b 2 1 29d 29d 29d
pool: cpu free list modified: mbufpl (5) -1 1 30d 30d 30d
panic: inconsistent bufpage counts (2) 2 1 30d 30d 30d
panic: WARtrNap ItNyGp:e S4P,L coNOTd eLOW=E0R,E pDc= fOfNf fSYSffCALfLf NUM e03 1e9EbX 2 1 31d 31d 31d
panic: trap type NUM, code=NUM, pc=fffWfAfRfNffI8N2Gb: fS6PLb fbNO 2 1 34d 34d 34d
panic: thread NUM p_stat is NUM (3) 2 1 35d 35d 35d
syzkaller: make host failed: failed to run ["gmake" "host" "ci" "agent"]: exit status 2 -1 69 3d17h 36d 36d
SYZFAIL: open of /dev/kcov failed (3) -1 1 37d 37d 37d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (3) -1 1 38d 38d 38d
assert "(sih->sih_state & SIS_PENDING) == NUM" failed: file "/syzkaller/managers/mpanic: kernel diagnostic assertion "(s -1 1 40d 40d 40d
pool: free list modified: tcpcb (2) -1 1 42d 42d 42d
uvm_fault: pool_gc_pages (3) -1 1 42d 42d 42d
uvm_fault: fill_kproc -1 1 43d 43d 43d
panic: trap type NUM, code=NUM, pc=bccb9 2 1 45d 45d 45d
witness: lock_object uninitialized: ADDR (5) -1 1 47d 47d 47d
uvm_fault: checkalias (2) -1 1 48d 48d 48d
witness: reversal: sbufrcv inode (3) -1 13 34d 52d 52d
protection_fault: sysctl_doproc (2) -1 1 53d 53d 53d
uvm_fault: done_flush -1 1 56d 56d 56d
uvm_fault: uvm_aio_aiodone -1 4 52d 59d 59d
uvm_fault: sys_lchown -1 1 63d 63d 63d
panic: ffs_blkfree: bad size (6) 2 3 13h08m 64d 64d
assert "bpfilter_lookup(unit) == NULL" failed in bpf.c -1 1 65d 65d 65d
panic: kernel diagnostic assertion "pg->wire_count != NUM" failed: file "/syzkaller/managers/setuid/kernel/sys/uvm/uvm_p 2 2 36d 67d 67d
witness: shared lock of (rwlock) maddr while exclusively lo -1 1 69d 69d 69d
witness: shared lock of (rwlock) pmaddr while exclausively locked -1 1 69d 69d 69d
panic: maddr rwlock 0x 2 1 69d 69d 69d
panic: netlock rwlock ADDR: enter write deadlock 2 2 47d 69d 69d
witness: shared lpaock of (rwlock) mnaddr while excluisively locked -1 1 69d 69d 69d
witness: shared lock of (rwlock) mpaddr while exclusively locked -1 1 70d 70d 70d
panic: pool_do_get: scsiplug: page empty 2 1 72d 72d 72d
panic: pool_do_get: pfstkey: page empty (2) 2 1 76d 76d 76d
panic: uvm_vnp_uncache: vnode not locked! 2 2 56d 76d 76d
pool: cpu free list modified: mtagpl -1 1 78d 78d 78d
pool: cpu free list modified: pvpl -1 1 78d 78d 78d
uvm_fault: rn_delete -1 1 79d 79d 79d
uvm_fault: km_free (3) -1 2 6h21m 80d 80d
panic: vrele: ref cnt (2) 2 3 2d17h 80d 80d
assert "nlevel >= IPL_NONE" failed in intr.c (4) -1 3 52d 80d 80d
uvm_fault: uvm_unmap_remove (3) -1 2 36d 80d 80d
panic: init died (signal NUM, exit NUM) 2 1 81d 81d 81d
assert "pg->wire_count != NUM" failed in uvm_page.c -1 8992 1d11h 82d 82d
panic: vref used where vget required (5) 2 2 72d 84d 84d
assert "pg->wire_count == NUM" failed in CuvAmLL_pa g83 e.-1c9 -1 1 84d 84d 84d
panic: vwakeup: neg numoutput (2) 2 2 1d21h 84d 84d
panic: kernel diagnosti 2 2 84d 84d 84d
panic: kernel diagnostic assertion "pg->wire_count == NUM" failed: file "/syzkaller/managers/multicore/kernel/sys/uvm/uv 2 2 82d 85d 85d
panic: kernel diagnostic assertion "pg->wire_count == NUM" failed: file "/syzkaller/managers/setuid/kernel/sys/uvm/uvm_p 2 3 82d 85d 85d
panic: amap_wipeout: corrupt amap (2) 2 1 85d 85d 85d
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in NIuvNmG_:p aSgeP.Lc -1 1 85d 85d 85d
assert "dupe == NULL" failed in uvm_pageW.cA -1 1 86d 86d 86d
SYZFAIL: pselect failed -1 1 87d 87d 87d
panic: kernel diaWgARnostNiIcN aGs:s SPeLr tNOioTn L"O(WpgER-E>D pONg SY_fSlCaAgLs L& NUM NUM (P16Q6_3I30NACT501IV6E E| 2 1 88d 88d 88d
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in kernel/sys/uvm/uvm_page.c -1 1 88d 88d 88d
panic: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed: file "/syzkaller/managers/m 2 6 85d 92d 92d
assert "bp->b_data != NULL" failed in vfs_biomem.c (6) -1 7 2d17h 95d 95d
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c (2) -1 6 45d 95d 95d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (26) -1 183 3d17h 103d 103d
panic: pmap_do_remove: unmanaged PTP detected 2 2 66d 106d 106d
kernel: protection fault trap, code=NUM (9) -1 3 30d 106d 106d
assert "!pmap_is_ept(pmap)" failed in pmap.c -1 3 3d09h 107d 107d
uvm_fault: VOP_LOCK (3) -1 2 64d 108d 108d
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c (2) -1 3 2d10h 110d 110d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff (2) 2 2 63d 110d 110d
pool: free list modified: pdppl (5) -1 4 49d 111d 111d
SYZFAIL: SIGSEGV (2) -1 12 2d06h 114d 114d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (5) 2 28 1d15h 116d 116d
protection_fault: pmap_clear_attrs -1 3 32d 116d 116d
protection_fault: done_flush (4) -1 1143 1d05h 118d 118d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 6 2d14h 120d 120d
uvm_fault: pmap_page_remove (7) -1 11 1d16h 123d 123d
assert "dupe == NULL" failed in uvm_page.c (5) -1 86 1d17h 126d 126d
assert "pr->ps_threadcnt == NUM" failed in kern_exit.c (2) -1 21 29d 133d 133d
protection_fault: mtx_enter (3) -1 121 41d 141d 141d
witness: reversal: fdlock inode (2) -1 7 51d 141d 141d
uvm_fault: spec_getattr (2) -1 3 65d 154d 154d
SYZFAIL: tun: can't open device (7) -1 206 15h21m 158d 158d
uvm_fault: uao_detach (2) -1 3 69d 158d 158d
SYZFAIL: dup2(NUM, kInPipeFd) failed (3) -1 155 32d 158d 158d
uvm_fault: sys_shmat (2) -1 6 31d 164d 164d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (4) -1 3 47d 166d 166d
assert "refs > NUM" failed in kern_synch.c -1 5 33d 186d 186d
uvm_fault: bpfioctl (5) -1 4 54d 209d 209d
uvm_fault: alltraps_kern_meltdown -1 5 65d 216d 216d
panic: softclock: invalid to_clock: -ADDR (3) 2 6 2d16h 223d 223d
uvm_fault: dt_ioctl_record_stop (2) -1 4428 25m 225d 225d
assert "cifp != NULL" failed in route.c (5) -1 9 34d 239d 239d
protection_fault: icmp_mtudisc_timeout (4) -1 8 38d 240d 240d
witness: reversal: sbufsnd inode (3) -1 39 51d 276d 276d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 10 42d 298d 298d
uvm_fault: witness_checkorder (6) -1 80 3d12h 302d 302d
witness: reversal: &sched_lock &cq->cq_mtx -1 22 1d22h 303d 303d
SYZFAIL: can't reallocate -1 47 30d 320d 320d
witness: reversal: &cq->cq_mtx &sched_lock -1 124 1d12h 326d 326d
uvm_fault: mtx_enter -1 202 6h27m 337d 337d
panic: uvm_fault_unwire_locked: address not in map (5) 2 97 1d22h 346d 346d
panic: chgproccnt: procs < NUM 2 8 49d 385d 385d
uvm_fault: savectx (3) -1 601 1d10h 387d 387d
SYZFAIL: repeatedly failed to execute the program (2) -1 24 50d 388d 388d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 20 55d 388d 388d
SYZFAIL: coverage filter is full (3) -1 651681 now 389d 389d
protection_fault: bpfdetach -1 68 1d05h 391d 391d
uvm_fault: x86_ipi_db (9) -1 485 1d09h 392d 392d
SYZFAIL: SIGBUS (2) -1 627 35d 395d 395d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 111 41d 397d 397d
assert "refs != ~NUM" failed in kern_synch.c -1 1093 13h37m 399d 399d
SYZFAIL: too many calls in output (2) -1 78 2d12h 400d 400d
SYZFAIL: posix_spawnp failed -1 1395 16h12m 401d 401d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 443 17h21m 401d 401d
uvm_fault: proc_trampoline (2) -1 430 1d08h 401d 401d
protection_fault: witness_checkorder (5) -1 17 51d 401d 401d
panic: pledge_namei: ni_pledge (2) 2 14 2d22h 402d 402d
uvm_fault: arp_rtrequest (3) -1 369 1d00h 402d 402d
pool: free list modified: shmpl (6) -1 748 1d23h 403d 403d
uvm_fault: db_enter (6) -1 581 1d10h 403d 403d
can't ssh into the instance (2) -1 35037 18h54m 403d 403d
suppressed report (2) -1 15435 4h30m 403d 403d
panic: missing alias (6) 2 1408 6h52m 403d 403d
SYZFAIL: failed to recv rpc (4) -1 1548 3h08m 403d 403d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 3521 4h15m 403d 403d
corrupted report (7) -1 10165 9m 404d 404d
witness: reversal: lock order data missing (5) -1 200091 1d05h 404d 404d
SYZFAIL: ioctl remote attach failed (6) -1 63976 now 404d 404d
SYZFAIL: failed to mkdtemp (2) -1 86037 now 404d 404d
SYZFAIL: failed to send rpc (2) -1 28033 6h34m 404d 404d
SYZFAIL: tun_id out of range (4) -1 2900435 now 404d 404d
SYZFAIL: failed to mkdir (2) -1 10208 56m 404d 404d
SYZFAIL: too much cover -1 356 2d12h 573d 573d
SYZFAIL: pipe failed -1 7782 41d 608d 608d
pool: free list modified: rttmr -1 149 1d22h 722d 722d
protection_fault: lf_advlock (4) -1 C 54 31d 725d 725d
protection_fault: sys_semop -1 C 339 1d11h 744d 744d
uvm_fault: ktrops (2) -1 C 268 1d15h 897d 897d
uvm_fault: schedclock -1 syz 11 555d 923d 746d
kernel: page fault trap, code=NUM (3) -1 C 92 36d 954d 711d
malloc: free list modified: free (4) -1 C 36 1d12h 975d 974d
uvm_fault: hardclock (5) -1 syz 4 955d 1107d 1107d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 107 3d15h 1118d 824d
protection_fault: sys_msgrcv (2) -1 C 166 41d 1248d 1005d
uvm_fault: memcpy (5) -1 C 68 3d14h 1253d 1253d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1256d 1256d 1256d
panic: pmap_unwire: invalid PDE 2 syz 6 667d 1311d 1252d
no output from test machine (8) -1 C 813915 now 1320d 1316d
uvm_fault: ffs_indirtrunc -1 C 6 162d 1364d 1364d
witness: reversal: vmmaplk inode (3) -1 C 1061 38d 1396d 1346d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 3d13h 1419d 1419d
panic: bad dir (3) 2 C 208 3h43m 1425d 1253d
uvm_fault: ufs_lookup -1 C 99 61d 1520d 872d
kernel: double fault trap, code=NUM (2) -1 C 38 6h26m 1520d 1472d
protection_fault: ktrops -1 C 259 581d 1530d 1510d
protection_fault: sblock -1 syz 38 1354d 1533d 1533d
uvm_fault: fifo_write (2) -1 C 3430 555d 1541d 1226d
SYZFAIL: tun: read failed -1 syz 551423 now 1559d 1527d
uvm_fault: memset -1 C 102 68d 1679d 1679d
SYZFAIL: command failed -1 syz 15754 7h02m 1846d 1529d
panic: ufs_rename: lost dir entry 2 C 144 1d05h 2220d 1458d
lost connection to test machine (2) -1 895826 16m 2637d never