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🐞 Open [161]
🐞 Fixed [292]
🐞 Invalid [931]
≡ 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 2h10m 8316 45837 1677 3339884 9c2b8e445a0b .config 4h47m a066d2bc 6d03h all only
ci-openbsd-multicore now 2h01m 8230 48263 1820 3952631 9c2b8e445a0b .config 4h47m a066d2bc 6d03h all only
ci-openbsd-setuid now 2h18m 4664 30161 4826 1671208 9c2b8e445a0b .config 4h47m a066d2bc 6d03h all only
upstream (161):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: pselect failed -1 1 11h57m 11h56m 11h56m
panic: kernel diaWgARnostNiIcN aGs:s SPeLr tNOioTn L"O(WpgER-E>D pONg SY_fSlCaAgLs L& NUM NUM (P16Q6_3I30NACT501IV6E E| 2 1 21h41m 21h41m 21h41m
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in kernel/sys/uvm/uvm_page.c -1 1 1d14h 1d14h 1d14h
panic:smr: dispatch took NUM.ADDRs 2 1 3d04h 3d04h 3d04h
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in syzkallerWARNING: SPL NOT LOWERED ON SYSCALL NUM NUM -1 1 3d16h 3d16h 3d16h
panic: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed: file "/syzkaller/managers/m 2 4 2d09h 5d04h 5d04h
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in NOuvT mL_OpageW.EcR -1 1 5d16h 5d16h 5d16h
panic: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed: file "/syzkaller/managers/s 2 13 1d01h 6d18h 6d18h
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in uvm_page.c -1 5966 now 6d21h 6d21h
assert "bp->b_data != NULL" failed in vfs_biomem.c (6) -1 2 7d12h 8d02h 8d02h
uvm_fault: statclock -1 1 8d03h 8d03h 8d03h
uvm_fault: pvclock_get -1 1 8d03h 8d03h 8d03h
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c (2) -1 2 8h07m 8d07h 8d07h
uvm_fault: ufsdirhash_build -1 1 8d12h 8d12h 8d12h
uvm_fault: kcov_remote_enter (4) -1 7 8d02h 9d07h 9d07h
kernel: privileged instruction fault trap, code=NUM (2) -1 1 9d08h 9d08h 9d08h
assert "swap" failed in uvm_pager.c -1 1 12d 12d 12d
protection_fault: in6_addmulti (5) -1 1 12d 12d 12d
panic: pmap_remove_pte: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (2) 2 1 12d 12d 12d
assert "pg->wire_count == NUM" failed in vfs_biomem.c (6) -1 1 15d 15d 15d
uvm_fault: VOP_ISLOCKED (3) -1 1 15d 15d 15d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (26) -1 3 16d 16d 16d
protection_fault: pool_p_free -1 1 17d 17d 17d
pool: free list modified: mbufpl (5) -1 1 18d 18d 18d
panic: pmap_do_remove: unmanaged PTP detected 2 1 19d 19d 19d
SYZFAIL: no call -1 1 19d 19d 19d
kernel: protection fault trap, code=NUM (9) -1 1 19d 19d 19d
assert "!pmap_is_ept(pmap)" failed in pmap.c -1 1 19d 19d 19d
uvm_fault: VOP_LOCK (3) -1 1 20d 20d 20d
uvm_fault: rn_add_radix_mask -1 1 21d 21d 21d
panic: pool_do_get: sosppl: page empty 2 1 22d 22d 22d
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c (2) -1 1 22d 22d 22d
panic: curcpu->ci_proc_pmap didn't point to previous pmap (2) 2 1 22d 22d 22d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff (2) 2 1 23d 23d 23d
pool: free list modified: pdppl (5) -1 1 23d 23d 23d
panic: pmap_enter: PG_PVLIST mapping with unmanaged page: va ADDR, opte ADDR, pa ADDR (3) 2 1 24d 24d 24d
uvm_fault: vm_terminate (2) -1 2 7d19h 25d 25d
SYZFAIL: SIGSEGV (2) -1 8 4d18h 27d 27d
panic: kernel diagnostic assertio 2 1 27d 27d 27d
panic: pool_do_get: sockpl: page empty 2 1 27d 27d 27d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (5) 2 14 5d06h 28d 28d
protection_fault: pmap_clear_attrs -1 2 27d 29d 29d
protection_fault: done_flush (4) -1 35 20h21m 31d 31d
uvm_fault: ffs_write -1 1 32d 32d 32d
openbsd build error (24) -1 1 32d 32d 32d
multicore build error (20) -1 2 32d 32d 32d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 2 2d07h 33d 33d
uvm_fault: pmap_page_remove (7) -1 5 6d03h 36d 36d
pool: free list modified: namei -1 1 36d 36d 36d
panic: vrele: v_writecount != NUM (2) 2 1 36d 36d 36d
assert "amap->am_buckets[bucket] == NULL" failed in uvm_amap.c -1 2 20d 37d 37d
panic: uao_find_swhash_elt: can't allocate entry 2 21 14d 39d 39d
assert "dupe == NULL" failed in uvm_page.c (5) -1 37 1d15h 39d 39d
openbsd test error: can't ssh into the instance -1 2 42d 42d 42d
multicore test error: can't ssh into the instance -1 4 42d 42d 42d
panic: mtx ADDR: locking against myself (3) 2 1 42d 42d 42d
assert "pr->ps_threadcnt == NUM" failed in kern_exit.c (2) -1 14 19h24m 46d 46d
panic: trap type NUM, code=NUM, pc=bd929 2 1 50d 50d 50d
protection_fault: leavepgrp -1 1 53d 53d 53d
protection_fault: mtx_enter (3) -1 51 3d14h 53d 53d
witness: reversal: fdlock inode (2) -1 1 54d 54d 54d
pool: free list modified: pvpl (2) -1 1 56d 56d 56d
uvm_fault: nd6_rtrequest -1 1 59d 59d 59d
uvm_fault: spec_getattr (2) -1 2 51d 67d 67d
multicore test error: lost connection to test machine (3) -1 1 68d 68d 68d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c (2) -1 4 25d 70d 70d
SYZFAIL: tun: can't open device (7) -1 117 4h26m 70d 70d
uvm_fault: uao_detach (2) -1 2 15d 70d 70d
SYZFAIL: dup2(NUM, kInPipeFd) failed (3) -1 141 26d 70d 70d
panic: ffs_valloc: dup alloc (4) 2 6 61d 73d 73d
panic: ffs2_balloc: unwind failed (3) 2 1 75d 75d 75d
uvm_fault: sys_shmat (2) -1 4 12d 77d 77d
witness: denied attempt to set clock forward to ADDR (3) -1 1 79d 79d 79d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (4) -1 2 34d 79d 79d
witness: lock_object uninitialized: ADDR (4) -1 1 81d 81d 81d
uvm_fault: ffs_nodealloccg (3) -1 1 82d 82d 82d
uvm_fault: ffs2_balloc (6) -1 10 8d03h 95d 95d
assert "refs > NUM" failed in kern_synch.c -1 3 17d 98d 98d
uvm_fault: bpfioctl (5) -1 2 50d 122d 122d
uvm_fault: alltraps_kern_meltdown -1 4 3h38m 128d 128d
panic: softclock: invalid to_clock: -ADDR (3) 2 4 20d 136d 136d
uvm_fault: dt_ioctl_record_stop (2) -1 2639 59m 138d 138d
panic: unhandled af (5) 2 5 58d 150d 150d
assert "cifp != NULL" failed in route.c (5) -1 6 15d 152d 152d
protection_fault: icmp_mtudisc_timeout (4) -1 7 35d 153d 153d
panic: softclock: invalid to_clock: ADDR (4) 2 3 87d 159d 159d
SYZFAIL: open of /dev/kcov failed (2) -1 74 22d 160d 160d
protection_fault: pf_anchor_global_RB_REMOVE (2) -1 5 21d 168d 168d
witness: reversal: sbufsnd inode (3) -1 10 39d 189d 189d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 7 36d 211d 211d
uvm_fault: witness_checkorder (6) -1 59 14h44m 214d 214d
witness: reversal: &sched_lock &cq->cq_mtx -1 7 7h28m 216d 216d
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) -1 8 9d21h 217d 217d
assert "rn != NULL" failed in pipex.c -1 52 22h58m 220d 220d
uvm_fault: mtx_enter_try -1 15 17d 224d 224d
SYZFAIL: can't reallocate -1 40 1d04h 233d 233d
witness: reversal: &cq->cq_mtx &sched_lock -1 51 7h26m 239d 239d
uvm_fault: mtx_enter -1 127 10h25m 250d 250d
panic: uvm_fault_unwire_locked: address not in map (5) 2 90 7d19h 259d 259d
panic: chgproccnt: procs < NUM 2 7 19d 298d 298d
uvm_fault: savectx (3) -1 439 42m 300d 300d
SYZFAIL: repeatedly failed to execute the program (2) -1 23 20d 301d 301d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 18 18d 301d 301d
SYZFAIL: coverage filter is full (3) -1 580319 1d04h 302d 302d
protection_fault: bpfdetach -1 49 1d21h 304d 304d
uvm_fault: x86_ipi_db (9) -1 369 3h37m 305d 305d
SYZFAIL: SIGBUS (2) -1 619 9d08h 308d 308d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 105 31d 310d 310d
witness: reversal: sbufrcv inode (2) -1 13 72d 311d 311d
assert "refs != ~NUM" failed in kern_synch.c -1 897 2h51m 312d 312d
SYZFAIL: too many calls in output (2) -1 66 15d 313d 313d
SYZFAIL: posix_spawnp failed -1 1178 18h52m 313d 313d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 380 5h33m 313d 313d
uvm_fault: proc_trampoline (2) -1 313 5h01m 314d 314d
protection_fault: witness_checkorder (5) -1 14 10h03m 314d 314d
panic: pledge_namei: ni_pledge (2) 2 11 35d 314d 314d
uvm_fault: arp_rtrequest (3) -1 327 1d07h 315d 315d
pool: free list modified: shmpl (6) -1 602 12h02m 316d 316d
uvm_fault: db_enter (6) -1 537 1h00m 316d 316d
can't ssh into the instance (2) -1 34649 1h20m 316d 316d
suppressed report (2) -1 14151 24m 316d 316d
panic: missing alias (6) 2 1005 5h04m 316d 316d
SYZFAIL: failed to recv rpc (4) -1 1366 2h42m 316d 316d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 806 17h29m 316d 316d
corrupted report (7) -1 7337 13m 317d 317d
witness: reversal: lock order data missing (5) -1 183115 5m 317d 317d
SYZFAIL: ioctl remote attach failed (6) -1 46679 now 317d 317d
SYZFAIL: failed to mkdtemp (2) -1 76694 10m 317d 317d
SYZFAIL: failed to send rpc (2) -1 23669 now 317d 317d
SYZFAIL: tun_id out of range (4) -1 2375466 now 317d 317d
SYZFAIL: failed to mkdir (2) -1 9393 3h35m 317d 317d
SYZFAIL: too much cover -1 314 2d05h 486d 486d
SYZFAIL: pipe failed -1 6701 9d06h 521d 521d
pool: free list modified: rttmr -1 141 3d15h 635d 635d
protection_fault: lf_advlock (4) -1 C 40 5d12h 638d 638d
protection_fault: sys_semop -1 C 253 5d14h 657d 657d
uvm_fault: ktrops (2) -1 C 236 4d07h 810d 810d
uvm_fault: schedclock -1 syz 11 468d 836d 659d
kernel: page fault trap, code=NUM (3) -1 C 92 19d 866d 624d
malloc: free list modified: free (4) -1 C 28 2d01h 888d 887d
uvm_fault: hardclock (5) -1 syz 4 867d 1020d 1020d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 107 1d10h 1031d 736d
protection_fault: sys_msgrcv (2) -1 C 164 56d 1161d 918d
uvm_fault: memcpy (5) -1 C 62 8d20h 1165d 1165d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1169d 1169d 1169d
panic: pmap_unwire: invalid PDE 2 syz 6 580d 1223d 1165d
no output from test machine (8) -1 C 767402 now 1233d 1229d
uvm_fault: ffs_indirtrunc -1 C 6 75d 1277d 1277d
witness: reversal: vmmaplk inode (3) -1 C 1061 21d 1309d 1259d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 8d17h 1331d 1331d
panic: bad dir (3) 2 C 188 3d14h 1338d 1166d
uvm_fault: ufs_lookup -1 C 99 43d 1433d 785d
kernel: double fault trap, code=NUM (2) -1 C 34 490d 1433d 1384d
protection_fault: ktrops -1 C 259 494d 1443d 1423d
protection_fault: sblock -1 syz 38 1267d 1446d 1446d
uvm_fault: fifo_write (2) -1 C 3430 468d 1454d 1139d
SYZFAIL: tun: read failed -1 syz 450322 now 1471d 1440d
uvm_fault: memset -1 C 102 8d11h 1592d 1592d
SYZFAIL: command failed -1 syz 15067 47m 1759d 1442d
panic: ufs_rename: lost dir entry 2 C 135 5d22h 2133d 1371d
lost connection to test machine (2) -1 892197 25m 2550d never