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🐞 Open [158]
🐞 Fixed [292]
🐞 Invalid [929]
≡ 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 7h26m 8078 45144 2285 4073406 ba79eea579e1 .config 23h49m a066d2bc 1d10h all only
ci-openbsd-multicore now 7h18m 8315 48398 3106 5420351 ba79eea579e1 .config 23h49m a066d2bc 1d10h all only
ci-openbsd-setuid now 7h35m 4637 29946 7050 2098842 ba79eea579e1 .config 23h49m a066d2bc 1d10h all only
upstream (158):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed: file "/syzkaller/managers/m 2 2 20m 10h50m 10h50m
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in NOuvT mL_OpageW.EcR -1 1 23h04m 23h04m 23h04m
panic: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed: file "/syzkaller/managers/s 2 6 4h46m 2d00h 2d00h
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in uvm_page.c -1 1860 now 2d03h 2d03h
assert "bp->b_data != NULL" failed in vfs_biomem.c (6) -1 2 2d19h 3d09h 3d09h
uvm_fault: statclock -1 1 3d10h 3d10h 3d10h
uvm_fault: pvclock_get -1 1 3d10h 3d10h 3d10h
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c (2) -1 1 3d14h 3d14h 3d14h
uvm_fault: ufsdirhash_build -1 1 3d19h 3d19h 3d19h
uvm_fault: kcov_remote_enter (4) -1 7 3d09h 4d14h 4d14h
kernel: privileged instruction fault trap, code=NUM (2) -1 1 4d14h 4d14h 4d14h
assert "swap" failed in uvm_pager.c -1 1 7d08h 7d08h 7d08h
protection_fault: in6_addmulti (5) -1 1 7d21h 7d21h 7d21h
panic: pmap_remove_pte: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (2) 2 1 8d01h 8d01h 8d01h
assert "pg->wire_count == NUM" failed in vfs_biomem.c (6) -1 1 10d 10d 10d
uvm_fault: VOP_ISLOCKED (3) -1 1 10d 10d 10d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (26) -1 3 11d 11d 11d
protection_fault: pool_p_free -1 1 12d 12d 12d
pool: free list modified: mbufpl (5) -1 1 13d 13d 13d
panic: pmap_do_remove: unmanaged PTP detected 2 1 14d 14d 14d
SYZFAIL: no call -1 1 14d 14d 14d
kernel: protection fault trap, code=NUM (9) -1 1 14d 14d 14d
assert "!pmap_is_ept(pmap)" failed in pmap.c -1 1 15d 15d 15d
uvm_fault: VOP_LOCK (3) -1 1 16d 16d 16d
uvm_fault: rn_add_radix_mask -1 1 16d 16d 16d
panic: pool_do_get: sosppl: page empty 2 1 17d 17d 17d
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c (2) -1 1 18d 18d 18d
panic: curcpu->ci_proc_pmap didn't point to previous pmap (2) 2 1 18d 18d 18d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff (2) 2 1 18d 18d 18d
pool: free list modified: pdppl (5) -1 1 19d 19d 19d
panic: pmap_enter: PG_PVLIST mapping with unmanaged page: va ADDR, opte ADDR, pa ADDR (3) 2 1 19d 19d 19d
uvm_fault: vm_terminate (2) -1 2 3d02h 20d 20d
SYZFAIL: SIGSEGV (2) -1 8 56m 22d 22d
panic: kernel diagnostic assertio 2 1 22d 22d 22d
panic: pool_do_get: sockpl: page empty 2 1 23d 23d 23d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (5) 2 14 13h25m 24d 24d
protection_fault: pmap_clear_attrs -1 2 23d 24d 24d
protection_fault: done_flush (4) -1 33 1d20h 26d 26d
uvm_fault: ffs_write -1 1 27d 27d 27d
openbsd build error (24) -1 1 27d 27d 27d
multicore build error (20) -1 2 27d 27d 27d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 1 28d 28d 28d
uvm_fault: pmap_page_remove (7) -1 5 1d10h 31d 31d
pool: free list modified: namei -1 1 31d 31d 31d
panic: vrele: v_writecount != NUM (2) 2 1 31d 31d 31d
assert "amap->am_buckets[bucket] == NULL" failed in uvm_amap.c -1 2 16d 32d 32d
panic: uao_find_swhash_elt: can't allocate entry 2 21 10d 34d 34d
assert "dupe == NULL" failed in uvm_page.c (5) -1 34 22h02m 34d 34d
openbsd test error: can't ssh into the instance -1 2 37d 37d 37d
multicore test error: can't ssh into the instance -1 4 37d 37d 37d
panic: mtx ADDR: locking against myself (3) 2 1 37d 37d 37d
assert "pr->ps_threadcnt == NUM" failed in kern_exit.c (2) -1 12 2d12h 41d 41d
panic: trap type NUM, code=NUM, pc=bd929 2 1 46d 46d 46d
protection_fault: leavepgrp -1 1 49d 49d 49d
protection_fault: mtx_enter (3) -1 49 1d11h 49d 49d
witness: reversal: fdlock inode (2) -1 1 49d 49d 49d
pool: free list modified: pvpl (2) -1 1 51d 51d 51d
uvm_fault: nd6_rtrequest -1 1 55d 55d 55d
uvm_fault: spec_getattr (2) -1 2 46d 62d 62d
multicore test error: lost connection to test machine (3) -1 1 63d 63d 63d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c (2) -1 4 20d 65d 65d
SYZFAIL: tun: can't open device (7) -1 107 1h32m 66d 66d
uvm_fault: uao_detach (2) -1 2 10d 66d 66d
SYZFAIL: dup2(NUM, kInPipeFd) failed (3) -1 141 22d 66d 66d
panic: ffs_valloc: dup alloc (4) 2 6 56d 68d 68d
panic: ffs2_balloc: unwind failed (3) 2 1 70d 70d 70d
uvm_fault: sys_shmat (2) -1 4 7d09h 72d 72d
witness: denied attempt to set clock forward to ADDR (3) -1 1 74d 74d 74d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (4) -1 2 29d 74d 74d
witness: lock_object uninitialized: ADDR (4) -1 1 77d 76d 76d
uvm_fault: ffs_nodealloccg (3) -1 1 77d 77d 77d
panic: uvmW_AfaRuNlItNG_:unwi rSPeL_ loNOckTe Ld:OW EaRdEdDr eOsNs SnYoStC AiLn mLa p7 2 1 85d 85d 85d
protection_fault: malloc (2) -1 1 87d 87d 87d
uvm_fault: ffs2_balloc (6) -1 10 3d10h 90d 90d
assert "refs > NUM" failed in kern_synch.c -1 3 12d 94d 94d
uvm_fault: bpfioctl (5) -1 2 46d 117d 117d
uvm_fault: alltraps_kern_meltdown -1 2 64d 124d 124d
panic: softclock: invalid to_clock: -ADDR (3) 2 4 15d 131d 131d
uvm_fault: dt_ioctl_record_stop (2) -1 2508 1h28m 133d 133d
panic: unhandled af (5) 2 5 53d 146d 146d
assert "cifp != NULL" failed in route.c (5) -1 6 10d 147d 147d
protection_fault: icmp_mtudisc_timeout (4) -1 7 30d 148d 148d
panic: softclock: invalid to_clock: ADDR (4) 2 3 82d 154d 154d
SYZFAIL: open of /dev/kcov failed (2) -1 74 18d 156d 156d
protection_fault: pf_anchor_global_RB_REMOVE (2) -1 5 16d 163d 163d
witness: reversal: sbufsnd inode (3) -1 10 34d 184d 184d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 7 31d 206d 206d
uvm_fault: witness_checkorder (6) -1 58 15h08m 210d 210d
witness: reversal: &sched_lock &cq->cq_mtx -1 6 2d23h 211d 211d
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) -1 8 5d03h 212d 212d
assert "rn != NULL" failed in pipex.c -1 47 2d17h 216d 216d
uvm_fault: mtx_enter_try -1 15 12d 219d 219d
SYZFAIL: can't reallocate -1 34 22d 228d 228d
witness: reversal: &cq->cq_mtx &sched_lock -1 44 3d16h 234d 234d
uvm_fault: mtx_enter -1 114 6h32m 245d 245d
panic: uvm_fault_unwire_locked: address not in map (5) 2 90 3d02h 254d 254d
panic: chgproccnt: procs < NUM 2 7 15d 293d 293d
uvm_fault: savectx (3) -1 400 36m 295d 295d
SYZFAIL: repeatedly failed to execute the program (2) -1 23 15d 296d 296d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 18 13d 296d 296d
SYZFAIL: coverage filter is full (3) -1 568726 7h38m 297d 297d
protection_fault: bpfdetach -1 47 1d15h 299d 299d
uvm_fault: x86_ipi_db (9) -1 352 1d20h 300d 300d
SYZFAIL: SIGBUS (2) -1 619 4d14h 303d 303d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 105 27d 305d 305d
witness: reversal: sbufrcv inode (2) -1 13 67d 306d 306d
assert "refs != ~NUM" failed in kern_synch.c -1 872 40m 307d 307d
SYZFAIL: too many calls in output (2) -1 66 10d 308d 308d
SYZFAIL: posix_spawnp failed -1 1165 11h34m 309d 309d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 376 3h45m 309d 309d
uvm_fault: proc_trampoline (2) -1 268 47m 309d 309d
protection_fault: witness_checkorder (5) -1 12 22d 309d 309d
panic: pledge_namei: ni_pledge (2) 2 11 30d 310d 310d
uvm_fault: arp_rtrequest (3) -1 324 3d13h 310d 310d
pool: free list modified: shmpl (6) -1 579 12h10m 311d 311d
uvm_fault: db_enter (6) -1 530 6d14h 311d 311d
can't ssh into the instance (2) -1 34635 4h33m 311d 311d
suppressed report (2) -1 14124 21m 311d 311d
panic: missing alias (6) 2 980 1h41m 311d 311d
SYZFAIL: failed to recv rpc (4) -1 1359 19h32m 311d 311d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 782 50m 311d 311d
corrupted report (7) -1 7052 12m 312d 312d
witness: reversal: lock order data missing (5) -1 182136 now 312d 312d
SYZFAIL: ioctl remote attach failed (6) -1 45729 5m 312d 312d
SYZFAIL: failed to mkdtemp (2) -1 76153 35m 312d 312d
SYZFAIL: failed to send rpc (2) -1 23419 now 312d 312d
SYZFAIL: tun_id out of range (4) -1 2338326 now 312d 312d
SYZFAIL: failed to mkdir (2) -1 9350 1h17m 312d 312d
SYZFAIL: too much cover -1 311 6h40m 481d 481d
SYZFAIL: pipe failed -1 6701 4d13h 516d 516d
pool: free list modified: rttmr -1 140 10d 630d 630d
protection_fault: lf_advlock (4) -1 C 40 19h43m 633d 633d
protection_fault: sys_semop -1 C 253 21h15m 652d 652d
uvm_fault: ktrops (2) -1 C 235 20h05m 805d 805d
uvm_fault: schedclock -1 syz 11 463d 831d 654d
kernel: page fault trap, code=NUM (3) -1 C 92 14d 862d 619d
malloc: free list modified: free (4) -1 C 26 18d 883d 882d
uvm_fault: hardclock (5) -1 syz 4 863d 1015d 1015d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 105 10h15m 1026d 732d
protection_fault: sys_msgrcv (2) -1 C 164 52d 1156d 913d
uvm_fault: memcpy (5) -1 C 62 4d03h 1161d 1161d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1164d 1164d 1164d
panic: pmap_unwire: invalid PDE 2 syz 6 575d 1219d 1160d
no output from test machine (8) -1 C 763541 now 1228d 1224d
uvm_fault: ffs_indirtrunc -1 C 6 70d 1272d 1272d
witness: reversal: vmmaplk inode (3) -1 C 1061 16d 1304d 1254d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 3d23h 1327d 1327d
panic: bad dir (3) 2 C 187 2d01h 1333d 1161d
uvm_fault: ufs_lookup -1 C 99 39d 1428d 780d
kernel: double fault trap, code=NUM (2) -1 C 34 485d 1428d 1380d
protection_fault: ktrops -1 C 259 489d 1438d 1418d
protection_fault: sblock -1 syz 38 1262d 1441d 1441d
uvm_fault: fifo_write (2) -1 C 3430 463d 1449d 1134d
SYZFAIL: tun: read failed -1 syz 443592 now 1467d 1435d
uvm_fault: memset -1 C 102 3d17h 1587d 1587d
SYZFAIL: command failed -1 syz 15011 1h07m 1754d 1437d
panic: ufs_rename: lost dir entry 2 C 135 1d04h 2128d 1366d
lost connection to test machine (2) -1 892100 1h37m 2545d never