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🐞 Open [151]
🐞 Fixed [292]
🐞 Invalid [921]
≡ 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 11h29m 8187 45641 401 843722 80126d5ff84a .config 15h21m d4611817 1d14h all only
ci-openbsd-multicore now 11h37m 8175 47938 477 1326988 cbd41aff2336 .config 15h39m d4611817 1d14h all only
ci-openbsd-setuid now 11h46m 4648 30176 1438 451994 cbd41aff2336 .config 15h39m d4611817 1d14h all only
upstream (151):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
assert "pg->wire_count == NUM" failed in vfs_biomem.c (6) -1 1 17h02m 17h01m 17h01m
uvm_fault: VOP_ISLOCKED (3) -1 1 20h10m 20h09m 20h09m
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (26) -1 3 1d18h 1d18h 1d18h
protection_fault: pool_p_free -1 1 2d16h 2d16h 2d16h
pool: free list modified: mbufpl (5) -1 1 4d01h 4d01h 4d01h
panic: pmap_do_remove: unmanaged PTP detected 2 1 4d12h 4d12h 4d12h
SYZFAIL: no call -1 1 4d21h 4d21h 4d21h
kernel: protection fault trap, code=NUM (9) -1 1 5d03h 5d03h 5d03h
assert "!pmap_is_ept(pmap)" failed in pmap.c -1 1 5d09h 5d09h 5d09h
uvm_fault: VOP_LOCK (3) -1 1 6d08h 6d08h 6d08h
uvm_fault: rn_add_radix_mask -1 1 7d00h 7d00h 7d00h
panic: pool_do_get: sosppl: page empty 2 1 8d00h 8d00h 8d00h
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c (2) -1 1 8d08h 8d08h 8d08h
panic: curcpu->ci_proc_pmap didn't point to previous pmap (2) 2 1 8d09h 8d09h 8d09h
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff (2) 2 1 8d20h 8d20h 8d20h
pool: free list modified: pdppl (5) -1 1 9d05h 9d05h 9d05h
panic: pmap_enter: PG_PVLIST mapping with unmanaged page: va ADDR, opte ADDR, pa ADDR (3) 2 1 9d15h 9d15h 9d15h
uvm_fault: vm_terminate (2) -1 1 10d 10d 10d
SYZFAIL: SIGSEGV (2) -1 6 1d01h 12d 12d
panic: kernel diagnostic assertio 2 1 12d 12d 12d
panic: pool_do_get: sockpl: page empty 2 1 13d 13d 13d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (5) 2 7 2d10h 14d 14d
protection_fault: pmap_clear_attrs -1 2 13d 14d 14d
protection_fault: done_flush (4) -1 7 28m 16d 16d
uvm_fault: ffs_write -1 1 17d 17d 17d
openbsd build error (24) -1 1 18d 18d 18d
multicore build error (20) -1 2 18d 18d 18d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 1 18d 18d 18d
uvm_fault: pmap_page_remove (7) -1 3 8d22h 21d 21d
pool: free list modified: namei -1 1 21d 21d 21d
panic: vrele: v_writecount != NUM (2) 2 1 21d 21d 21d
assert "amap->am_buckets[bucket] == NULL" failed in uvm_amap.c -1 2 6d09h 22d 22d
panic: uao_find_swhash_elt: can't allocate entry 2 21 6h09m 24d 24d
assert "dupe == NULL" failed in uvm_page.c (5) -1 24 2d13h 24d 24d
openbsd test error: can't ssh into the instance -1 2 27d 27d 27d
multicore test error: can't ssh into the instance -1 4 27d 27d 27d
panic: mtx ADDR: locking against myself (3) 2 1 28d 28d 28d
assert "pr->ps_threadcnt == NUM" failed in kern_exit.c (2) -1 8 6d07h 32d 32d
panic: trap type NUM, code=NUM, pc=bd929 2 1 36d 36d 36d
protection_fault: leavepgrp -1 1 39d 39d 39d
protection_fault: mtx_enter (3) -1 42 2d04h 39d 39d
witness: reversal: fdlock inode (2) -1 1 39d 39d 39d
pool: free list modified: pvpl (2) -1 1 41d 41d 41d
uvm_fault: nd6_rtrequest -1 1 45d 45d 45d
uvm_fault: spec_getattr (2) -1 2 36d 53d 53d
multicore test error: lost connection to test machine (3) -1 1 54d 54d 54d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c (2) -1 4 10d 55d 55d
SYZFAIL: tun: can't open device (7) -1 91 10h41m 56d 56d
uvm_fault: uao_detach (2) -1 2 23h56m 56d 56d
SYZFAIL: dup2(NUM, kInPipeFd) failed (3) -1 141 12d 56d 56d
panic: ffs_valloc: dup alloc (4) 2 6 46d 58d 58d
panic: ffs2_balloc: unwind failed (3) 2 1 60d 60d 60d
uvm_fault: sys_shmat (2) -1 3 1d05h 62d 62d
witness: denied attempt to set clock forward to ADDR (3) -1 1 64d 64d 64d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (4) -1 2 19d 64d 64d
witness: lock_object uninitialized: ADDR (4) -1 1 67d 67d 67d
uvm_fault: ffs_nodealloccg (3) -1 1 68d 68d 68d
panic: uvmW_AfaRuNlItNG_:unwi rSPeL_ loNOckTe Ld:OW EaRdEdDr eOsNs SnYoStC AiLn mLa p7 2 1 75d 75d 75d
protection_fault: malloc (2) -1 1 77d 77d 77d
uvm_fault: ffs_fragextend (2) -1 1 80d 80d 80d
uvm_fault: ffs_alloccg (2) -1 2 80d 80d 80d
uvm_fault: ufs_direnter (5) -1 1 80d 80d 80d
uvm_fault: ffs_freefile (2) -1 1 80d 80d 80d
uvm_fault: ffs2_balloc (6) -1 6 49d 80d 80d
SYZFAIL: mmap of input file failed -1 1 81d 81d 81d
protection_fault: memcmp -1 1 83d 83d 83d
assert "refs > NUM" failed in kern_synch.c -1 3 2d16h 84d 84d
uvm_fault: bpfioctl (5) -1 2 36d 108d 108d
uvm_fault: alltraps_kern_meltdown -1 2 55d 114d 114d
panic: softclock: invalid to_clock: -ADDR (3) 2 4 6d01h 121d 121d
uvm_fault: dt_ioctl_record_stop (2) -1 2338 9m 124d 124d
panic: unhandled af (5) 2 5 43d 136d 136d
assert "cifp != NULL" failed in route.c (5) -1 6 23h59m 138d 138d
protection_fault: icmp_mtudisc_timeout (4) -1 7 20d 139d 139d
panic: softclock: invalid to_clock: ADDR (4) 2 3 73d 144d 144d
SYZFAIL: open of /dev/kcov failed (2) -1 74 8d09h 146d 146d
protection_fault: pf_anchor_global_RB_REMOVE (2) -1 5 7d03h 153d 153d
witness: reversal: sbufsnd inode (3) -1 10 24d 175d 175d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 7 21d 197d 197d
uvm_fault: witness_checkorder (6) -1 57 1d16h 200d 200d
witness: reversal: &sched_lock &cq->cq_mtx -1 5 38d 201d 201d
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) -1 7 10d 202d 202d
assert "rn != NULL" failed in pipex.c -1 41 3h34m 206d 206d
uvm_fault: mtx_enter_try -1 15 2d19h 210d 210d
SYZFAIL: can't reallocate -1 34 12d 219d 219d
witness: reversal: &cq->cq_mtx &sched_lock -1 42 20d 225d 225d
uvm_fault: mtx_enter -1 100 7h12m 236d 236d
panic: uvm_fault_unwire_locked: address not in map (5) 2 87 4d02h 244d 244d
panic: chgproccnt: procs < NUM 2 7 5d06h 283d 283d
uvm_fault: savectx (3) -1 360 1h31m 285d 285d
SYZFAIL: repeatedly failed to execute the program (2) -1 23 6d01h 286d 286d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 18 3d12h 287d 287d
SYZFAIL: coverage filter is full (3) -1 555572 4d03h 287d 287d
protection_fault: bpfdetach -1 44 13d 289d 289d
uvm_fault: x86_ipi_db (9) -1 336 1h21m 291d 291d
SYZFAIL: SIGBUS (2) -1 616 5d07h 293d 293d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (2) -1 8 87d 295d 295d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 105 17d 295d 295d
witness: reversal: sbufrcv inode (2) -1 13 58d 296d 296d
assert "refs != ~NUM" failed in kern_synch.c -1 836 1h59m 297d 297d
SYZFAIL: too many calls in output (2) -1 66 1d01h 298d 298d
SYZFAIL: posix_spawnp failed -1 1133 2d05h 299d 299d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 367 30m 299d 299d
uvm_fault: proc_trampoline (2) -1 243 8h14m 299d 299d
protection_fault: witness_checkorder (5) -1 12 12d 299d 299d
panic: pledge_namei: ni_pledge (2) 2 11 20d 300d 300d
uvm_fault: arp_rtrequest (3) -1 322 8h00m 300d 300d
pool: free list modified: shmpl (6) -1 566 3h37m 301d 301d
uvm_fault: db_enter (6) -1 527 6d23h 301d 301d
can't ssh into the instance (2) -1 34596 2h46m 302d 302d
suppressed report (2) -1 13998 3h56m 302d 302d
panic: missing alias (6) 2 931 13h15m 302d 302d
SYZFAIL: failed to recv rpc (4) -1 1337 45m 302d 302d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 653 30m 302d 302d
corrupted report (7) -1 6626 15m 302d 302d
witness: reversal: lock order data missing (5) -1 180593 now 302d 302d
SYZFAIL: ioctl remote attach failed (6) -1 43841 8m 302d 302d
SYZFAIL: failed to mkdtemp (2) -1 74647 26m 302d 302d
SYZFAIL: failed to send rpc (2) -1 22762 now 302d 302d
SYZFAIL: tun_id out of range (4) -1 2257662 now 302d 302d
SYZFAIL: failed to mkdir (2) -1 9176 1h24m 302d 302d
SYZFAIL: too much cover -1 296 8h12m 471d 471d
SYZFAIL: pipe failed -1 6686 15h22m 506d 506d
pool: free list modified: rttmr -1 140 15h04m 621d 621d
protection_fault: lf_advlock (4) -1 C 37 1d10h 623d 623d
protection_fault: sys_semop -1 C 243 41m 643d 643d
uvm_fault: ktrops (2) -1 C 224 6h52m 796d 796d
uvm_fault: schedclock -1 syz 11 453d 822d 644d
kernel: page fault trap, code=NUM (3) -1 C 92 4d18h 852d 609d
malloc: free list modified: free (4) -1 C 26 8d20h 873d 873d
uvm_fault: hardclock (5) -1 syz 4 853d 1005d 1005d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 90 3h36m 1016d 722d
protection_fault: sys_msgrcv (2) -1 C 164 42d 1147d 903d
uvm_fault: memcpy (5) -1 C 62 8d08h 1151d 1151d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1155d 1155d 1155d
panic: pmap_unwire: invalid PDE 2 syz 6 566d 1209d 1151d
no output from test machine (8) -1 C 754714 now 1218d 1214d
uvm_fault: ffs_indirtrunc -1 C 6 60d 1262d 1262d
witness: reversal: vmmaplk inode (3) -1 C 1061 7d01h 1294d 1244d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 8d05h 1317d 1317d
panic: bad dir (3) 2 C 185 5h58m 1323d 1151d
uvm_fault: ufs_lookup -1 C 99 29d 1418d 770d
kernel: double fault trap, code=NUM (2) -1 C 34 475d 1418d 1370d
protection_fault: ktrops -1 C 259 479d 1428d 1408d
protection_fault: sblock -1 syz 38 1252d 1432d 1431d
uvm_fault: fifo_write (2) -1 C 3430 454d 1439d 1124d
SYZFAIL: tun: read failed -1 syz 428568 now 1457d 1425d
uvm_fault: memset -1 C 100 36d 1577d 1577d
SYZFAIL: command failed -1 syz 14930 2h46m 1745d 1427d
panic: ufs_rename: lost dir entry 2 C 133 2d22h 2119d 1357d
lost connection to test machine (2) -1 891438 3h25m 2535d never