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🐞 Open [159]
🐞 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 10h22m 8170 45398 539 938641 6c2671e4e6d0 .config 1d02h a066d2bc 2d15h all only
ci-openbsd-multicore now 10h13m 8094 47896 1776 broken 6c2671e4e6d0 .config 1d02h a066d2bc 2d15h all only
ci-openbsd-setuid now 10h31m 4721 30203 1463 515539 6c2671e4e6d0 .config 1d02h a066d2bc 2d15h all only
upstream (159):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in syzkallerWARNING: SPL NOT LOWERED ON SYSCALL NUM NUM -1 1 4h56m 4h55m 4h55m
panic: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed: file "/syzkaller/managers/m 2 2 1d05h 1d16h 1d16h
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in NOuvT mL_OpageW.EcR -1 1 2d04h 2d04h 2d04h
panic: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed: file "/syzkaller/managers/s 2 9 17h13m 3d06h 3d06h
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in uvm_page.c -1 2852 now 3d09h 3d09h
assert "bp->b_data != NULL" failed in vfs_biomem.c (6) -1 2 4d00h 4d14h 4d14h
uvm_fault: statclock -1 1 4d15h 4d15h 4d15h
uvm_fault: pvclock_get -1 1 4d15h 4d15h 4d15h
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c (2) -1 1 4d19h 4d19h 4d19h
uvm_fault: ufsdirhash_build -1 1 5d00h 5d00h 5d00h
uvm_fault: kcov_remote_enter (4) -1 7 4d14h 5d19h 5d19h
kernel: privileged instruction fault trap, code=NUM (2) -1 1 5d20h 5d20h 5d20h
assert "swap" failed in uvm_pager.c -1 1 8d13h 8d13h 8d13h
protection_fault: in6_addmulti (5) -1 1 9d02h 9d02h 9d02h
panic: pmap_remove_pte: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (2) 2 1 9d06h 9d06h 9d06h
assert "pg->wire_count == NUM" failed in vfs_biomem.c (6) -1 1 11d 11d 11d
uvm_fault: VOP_ISLOCKED (3) -1 1 11d 11d 11d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (26) -1 3 12d 12d 12d
protection_fault: pool_p_free -1 1 13d 13d 13d
pool: free list modified: mbufpl (5) -1 1 15d 15d 15d
panic: pmap_do_remove: unmanaged PTP detected 2 1 15d 15d 15d
SYZFAIL: no call -1 1 15d 15d 15d
kernel: protection fault trap, code=NUM (9) -1 1 16d 16d 16d
assert "!pmap_is_ept(pmap)" failed in pmap.c -1 1 16d 16d 16d
uvm_fault: VOP_LOCK (3) -1 1 17d 17d 17d
uvm_fault: rn_add_radix_mask -1 1 18d 18d 18d
panic: pool_do_get: sosppl: page empty 2 1 19d 19d 19d
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c (2) -1 1 19d 19d 19d
panic: curcpu->ci_proc_pmap didn't point to previous pmap (2) 2 1 19d 19d 19d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff (2) 2 1 19d 19d 19d
pool: free list modified: pdppl (5) -1 1 20d 20d 20d
panic: pmap_enter: PG_PVLIST mapping with unmanaged page: va ADDR, opte ADDR, pa ADDR (3) 2 1 20d 20d 20d
uvm_fault: vm_terminate (2) -1 2 4d07h 21d 21d
SYZFAIL: SIGSEGV (2) -1 8 1d06h 23d 23d
panic: kernel diagnostic assertio 2 1 23d 23d 23d
panic: pool_do_get: sockpl: page empty 2 1 24d 24d 24d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (5) 2 14 1d18h 25d 25d
protection_fault: pmap_clear_attrs -1 2 24d 25d 25d
protection_fault: done_flush (4) -1 34 16h22m 27d 27d
uvm_fault: ffs_write -1 1 28d 28d 28d
openbsd build error (24) -1 1 29d 29d 29d
multicore build error (20) -1 2 29d 29d 29d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 1 29d 29d 29d
uvm_fault: pmap_page_remove (7) -1 5 2d15h 32d 32d
pool: free list modified: namei -1 1 32d 32d 32d
panic: vrele: v_writecount != NUM (2) 2 1 32d 32d 32d
assert "amap->am_buckets[bucket] == NULL" failed in uvm_amap.c -1 2 17d 33d 33d
panic: uao_find_swhash_elt: can't allocate entry 2 21 11d 35d 35d
assert "dupe == NULL" failed in uvm_page.c (5) -1 35 1d03h 35d 35d
openbsd test error: can't ssh into the instance -1 2 38d 38d 38d
multicore test error: can't ssh into the instance -1 4 38d 38d 38d
panic: mtx ADDR: locking against myself (3) 2 1 39d 39d 39d
assert "pr->ps_threadcnt == NUM" failed in kern_exit.c (2) -1 12 3d17h 43d 43d
panic: trap type NUM, code=NUM, pc=bd929 2 1 47d 47d 47d
protection_fault: leavepgrp -1 1 50d 50d 50d
protection_fault: mtx_enter (3) -1 51 2h20m 50d 50d
witness: reversal: fdlock inode (2) -1 1 50d 50d 50d
pool: free list modified: pvpl (2) -1 1 52d 52d 52d
uvm_fault: nd6_rtrequest -1 1 56d 56d 56d
uvm_fault: spec_getattr (2) -1 2 47d 64d 64d
multicore test error: lost connection to test machine (3) -1 1 65d 65d 65d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c (2) -1 4 21d 66d 66d
SYZFAIL: tun: can't open device (7) -1 108 1d04h 67d 67d
uvm_fault: uao_detach (2) -1 2 12d 67d 67d
SYZFAIL: dup2(NUM, kInPipeFd) failed (3) -1 141 23d 67d 67d
panic: ffs_valloc: dup alloc (4) 2 6 57d 69d 69d
panic: ffs2_balloc: unwind failed (3) 2 1 71d 71d 71d
uvm_fault: sys_shmat (2) -1 4 8d14h 73d 73d
witness: denied attempt to set clock forward to ADDR (3) -1 1 75d 75d 75d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (4) -1 2 30d 75d 75d
witness: lock_object uninitialized: ADDR (4) -1 1 78d 78d 78d
uvm_fault: ffs_nodealloccg (3) -1 1 79d 79d 79d
panic: uvmW_AfaRuNlItNG_:unwi rSPeL_ loNOckTe Ld:OW EaRdEdDr eOsNs SnYoStC AiLn mLa p7 2 1 86d 86d 86d
protection_fault: malloc (2) -1 1 88d 88d 88d
uvm_fault: ffs2_balloc (6) -1 10 4d15h 91d 91d
assert "refs > NUM" failed in kern_synch.c -1 3 13d 95d 95d
uvm_fault: bpfioctl (5) -1 2 47d 119d 119d
uvm_fault: alltraps_kern_meltdown -1 3 13h39m 125d 125d
panic: softclock: invalid to_clock: -ADDR (3) 2 4 17d 132d 132d
uvm_fault: dt_ioctl_record_stop (2) -1 2523 3h03m 135d 135d
panic: unhandled af (5) 2 5 54d 147d 147d
assert "cifp != NULL" failed in route.c (5) -1 6 12d 149d 149d
protection_fault: icmp_mtudisc_timeout (4) -1 7 31d 150d 150d
panic: softclock: invalid to_clock: ADDR (4) 2 3 84d 155d 155d
SYZFAIL: open of /dev/kcov failed (2) -1 74 19d 157d 157d
protection_fault: pf_anchor_global_RB_REMOVE (2) -1 5 18d 164d 164d
witness: reversal: sbufsnd inode (3) -1 10 35d 186d 186d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 7 32d 208d 208d
uvm_fault: witness_checkorder (6) -1 58 1d20h 211d 211d
witness: reversal: &sched_lock &cq->cq_mtx -1 6 4d04h 212d 212d
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) -1 8 6d09h 213d 213d
assert "rn != NULL" failed in pipex.c -1 48 1d02h 217d 217d
uvm_fault: mtx_enter_try -1 15 13d 221d 221d
SYZFAIL: can't reallocate -1 34 23d 230d 230d
witness: reversal: &cq->cq_mtx &sched_lock -1 44 4d21h 236d 236d
uvm_fault: mtx_enter -1 118 5h51m 247d 247d
panic: uvm_fault_unwire_locked: address not in map (5) 2 90 4d07h 255d 255d
panic: chgproccnt: procs < NUM 2 7 16d 294d 294d
uvm_fault: savectx (3) -1 411 52m 296d 296d
SYZFAIL: repeatedly failed to execute the program (2) -1 23 17d 297d 297d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 18 14d 298d 298d
SYZFAIL: coverage filter is full (3) -1 574155 now 298d 298d
protection_fault: bpfdetach -1 47 2d20h 300d 300d
uvm_fault: x86_ipi_db (9) -1 358 2h51m 302d 302d
SYZFAIL: SIGBUS (2) -1 619 5d20h 304d 304d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 105 28d 306d 306d
witness: reversal: sbufrcv inode (2) -1 13 69d 307d 307d
assert "refs != ~NUM" failed in kern_synch.c -1 880 4h00m 308d 308d
SYZFAIL: too many calls in output (2) -1 66 12d 309d 309d
SYZFAIL: posix_spawnp failed -1 1170 7h26m 310d 310d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 378 18h08m 310d 310d
uvm_fault: proc_trampoline (2) -1 280 21m 310d 310d
protection_fault: witness_checkorder (5) -1 12 23d 310d 310d
panic: pledge_namei: ni_pledge (2) 2 11 31d 311d 311d
uvm_fault: arp_rtrequest (3) -1 325 1d00h 311d 311d
pool: free list modified: shmpl (6) -1 585 33m 312d 312d
uvm_fault: db_enter (6) -1 531 21h48m 312d 312d
can't ssh into the instance (2) -1 34636 15h33m 313d 313d
suppressed report (2) -1 14127 1d01h 313d 313d
panic: missing alias (6) 2 986 9h37m 313d 313d
SYZFAIL: failed to recv rpc (4) -1 1362 14h03m 313d 313d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 791 1h30m 313d 313d
corrupted report (7) -1 7099 9m 313d 313d
witness: reversal: lock order data missing (5) -1 182300 6h42m 313d 313d
SYZFAIL: ioctl remote attach failed (6) -1 45954 5m 313d 313d
SYZFAIL: failed to mkdtemp (2) -1 76265 now 313d 313d
SYZFAIL: failed to send rpc (2) -1 23459 now 313d 313d
SYZFAIL: tun_id out of range (4) -1 2348023 now 313d 313d
SYZFAIL: failed to mkdir (2) -1 9361 3h00m 313d 313d
SYZFAIL: too much cover -1 312 6h56m 482d 482d
SYZFAIL: pipe failed -1 6701 5d18h 517d 517d
pool: free list modified: rttmr -1 141 3h38m 632d 632d
protection_fault: lf_advlock (4) -1 C 40 2d00h 634d 634d
protection_fault: sys_semop -1 C 253 2d02h 654d 654d
uvm_fault: ktrops (2) -1 C 236 19h49m 807d 807d
uvm_fault: schedclock -1 syz 11 464d 833d 655d
kernel: page fault trap, code=NUM (3) -1 C 92 15d 863d 620d
malloc: free list modified: free (4) -1 C 26 19d 884d 884d
uvm_fault: hardclock (5) -1 syz 4 864d 1016d 1016d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 106 16h20m 1027d 733d
protection_fault: sys_msgrcv (2) -1 C 164 53d 1158d 914d
uvm_fault: memcpy (5) -1 C 62 5d08h 1162d 1162d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1166d 1166d 1166d
panic: pmap_unwire: invalid PDE 2 syz 6 577d 1220d 1162d
no output from test machine (8) -1 C 764344 15m 1229d 1225d
uvm_fault: ffs_indirtrunc -1 C 6 71d 1273d 1273d
witness: reversal: vmmaplk inode (3) -1 C 1061 18d 1305d 1255d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 5d05h 1328d 1328d
panic: bad dir (3) 2 C 188 2h33m 1334d 1162d
uvm_fault: ufs_lookup -1 C 99 40d 1429d 781d
kernel: double fault trap, code=NUM (2) -1 C 34 486d 1429d 1381d
protection_fault: ktrops -1 C 259 490d 1439d 1419d
protection_fault: sblock -1 syz 38 1263d 1443d 1442d
uvm_fault: fifo_write (2) -1 C 3430 465d 1450d 1135d
SYZFAIL: tun: read failed -1 syz 445243 now 1468d 1436d
uvm_fault: memset -1 C 102 4d23h 1588d 1588d
SYZFAIL: command failed -1 syz 15025 2h03m 1756d 1438d
panic: ufs_rename: lost dir entry 2 C 135 2d10h 2130d 1368d
lost connection to test machine (2) -1 892106 4h19m 2546d never