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🐞 Open [114]
🐞 Fixed [291]
🐞 Invalid [891]
≡ 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 12h14m 7704 44656 2224 3684749 8a795cbbdb34 .config 14h29m 96a211bc 13h04m all only
ci-openbsd-multicore now 12h07m 7687 47320 2519 6732510 8a795cbbdb34 .config 14h29m 96a211bc 13h04m all only
ci-openbsd-setuid now 12h00m 4624 30159 6681 1844122 8a795cbbdb34 .config 14h29m 96a211bc 13h04m all only
upstream (114):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
assert "pg->wire_count == NUM" failed in vfs_biomem.c (5) -1 1 9d11h 9d11h 9d11h
uvm_fault: bpfioctl (5) -1 1 17d 17d 17d
uvm_fault: alltraps_kern_meltdown -1 1 23d 23d 23d
panic: pool_p_free: rttmr free list modified: page ADDR; item addr ADDR; offset 0x10=ADDR 2 1 25d 25d 25d
assert "atomic_load_int(&fdp->fd_nuserevents) == NUM" failed in kern_descrip.c -1 2 24d 26d 26d
panic: softclock: invalid to_clock: -ADDR (3) 2 1 30d 30d 30d
protection_fault: sysctl_doproc -1 1 32d 32d 32d
uvm_fault: dt_ioctl_record_stop (2) -1 578 25m 32d 32d
uvm_fault: putc (2) -1 1 43d 43d 43d
panic: unhandled af (5) 2 2 2d22h 45d 45d
assert "cifp != NULL" failed in route.c (5) -1 2 44d 46d 46d
protection_fault: icmp_mtudisc_timeout (4) -1 5 21d 48d 48d
syzkaller: make host failed: failed to run ["gmake" "host" "ci"]: exit status 2 (5) -1 117 35d 50d 50d
panic: trap type NUM, code=NUM, pc=bd4f9 (2) 2 3 32d 53d 53d
panic: softclock: invalid to_clock: ADDR (4) 2 2 19h40m 53d 53d
uvm_fault: pmap_page_remove (6) -1 1 54d 54d 54d
SYZFAIL: open of /dev/kcov failed (2) -1 42 26d 55d 55d
protection_fault: pf_anchor_global_RB_REMOVE (2) -1 1 62d 62d 62d
assert "d->bd_in_uiomove == NUM" failed in bpf.c (4) -1 1 65d 65d 65d
panic: kernel diagnostic assertion "refs != ~NUM" failed: file "/syzkaller/managers/multicore/kernel/sys/kern/kern_synch 2 1 66d 66d 66d
uvm_fault: sys_shmat -1 1 66d 66d 66d
uvm_fault: _copyin -1 5 25d 69d 69d
SYZFAIL: tun: can't open device (6) -1 31 31d 72d 72d
protection_fault: mtx_enter (2) -1 1 75d 75d 75d
assert "(LIST_NEXT(inp, inp_lhash) == NULL) || (LIST_NEXT(inp, inp_lhash) == _Q_INVALID)" failed in in_pcb.c -1 1 82d 82d 82d
assert "!ISSET(inp->inp_flags, INP_IPV6)" failed in in_pcb.c -1 2 81d 82d 82d
protection_fault: in_pcbhash_lookup -1 3 82d 82d 82d
witness: reversal: sbufsnd inode (3) -1 5 8d03h 83d 83d
protection_fault: in6_addmulti (4) -1 1 85d 85d 85d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 3 31d 105d 105d
uvm_fault: witness_checkorder (6) -1 30 5d17h 109d 109d
witness: reversal: &sched_lock &cq->cq_mtx -1 4 17d 110d 110d
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) -1 3 4d09h 111d 111d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (3) -1 2 80d 112d 112d
assert "rn != NULL" failed in pipex.c -1 18 20d 115d 115d
uvm_fault: mtx_enter_try -1 7 21d 119d 119d
uvm_fault: _copyinstr -1 13 29d 122d 122d
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c -1 2 67d 125d 125d
protection_fault: __x86_indirect_thunk_r11 (4) -1 4 73d 126d 126d
SYZFAIL: can't reallocate -1 9 18h53m 127d 127d
SYZFAIL: invalid kcov comp type -1 6 83d 130d 130d
witness: reversal: &cq->cq_mtx &sched_lock -1 32 1d00h 133d 133d
uvm_fault: copyout -1 213 1d14h 133d 133d
panic: vrele: v_writecount != NUM 2 2 86d 139d 139d
multicore test error: SYZFATAL: image testing failed w/o kernel bug (2) -1 4 8d14h 139d 139d
uvm_fault: mtx_enter -1 44 6d08h 144d 144d
panic: uvm_fault_unwire_locked: address not in map (5) 2 34 24d 153d 153d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c -1 12 88d 177d 177d
panic: chgproccnt: procs < NUM 2 5 7d10h 192d 192d
uvm_fault: savectx (3) -1 145 2h12m 194d 194d
SYZFAIL: repeatedly failed to execute the program (2) -1 10 6d22h 195d 195d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 10 3d11h 195d 195d
SYZFAIL: coverage filter is full (3) -1 449533 1d08h 196d 196d
protection_fault: bpfdetach -1 31 7d17h 198d 198d
uvm_fault: x86_ipi_db (9) -1 196 13h01m 200d 200d
SYZFAIL: SIGBUS (2) -1 37 10d 202d 202d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (2) -1 7 3d03h 204d 204d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 40 6h22m 204d 204d
witness: reversal: fdlock inode -1 4 77d 205d 205d
witness: reversal: sbufrcv inode (2) -1 11 40d 205d 205d
assert "refs != ~NUM" failed in kern_synch.c -1 397 1h01m 206d 206d
SYZFAIL: too many calls in output (2) -1 60 18d 207d 207d
SYZFAIL: posix_spawnp failed -1 453 10h19m 208d 208d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 221 2h58m 208d 208d
uvm_fault: proc_trampoline (2) -1 113 22h56m 208d 208d
protection_fault: witness_checkorder (5) -1 7 19d 208d 208d
panic: pledge_namei: ni_pledge (2) 2 5 10d 209d 209d
uvm_fault: arp_rtrequest (3) -1 279 2h48m 209d 209d
protection_fault: copyout -1 8 19d 209d 209d
pool: free list modified: shmpl (6) -1 385 1d13h 210d 210d
uvm_fault: db_enter (6) -1 439 1h52m 210d 210d
can't ssh into the instance (2) -1 31616 8m 210d 210d
suppressed report (2) -1 9837 23m 210d 210d
panic: missing alias (6) 2 400 49m 210d 210d
SYZFAIL: failed to recv rpc (4) -1 843 9m 210d 210d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 355 5h00m 210d 210d
corrupted report (7) -1 3800 23m 211d 211d
witness: reversal: lock order data missing (5) -1 136933 now 211d 211d
SYZFAIL: ioctl remote attach failed (6) -1 28605 now 211d 211d
SYZFAIL: failed to mkdtemp (2) -1 28413 1h22m 211d 211d
SYZFAIL: failed to send rpc (2) -1 16508 13m 211d 211d
SYZFAIL: tun_id out of range (4) -1 1517349 now 211d 211d
SYZFAIL: failed to mkdir (2) -1 2767 3h13m 211d 211d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) -1 78 26d 265d 259d
SYZFAIL: too much cover -1 202 23h02m 380d 380d
SYZFAIL: pipe failed -1 68 2d05h 415d 415d
pool: free list modified: rttmr -1 98 1d22h 529d 529d
protection_fault: lf_advlock (4) -1 C 20 4d05h 532d 532d
protection_fault: sys_semop -1 C 141 2d16h 551d 551d
uvm_fault: ktrops (2) -1 C 167 1d15h 704d 704d
uvm_fault: schedclock -1 syz 11 362d 730d 553d
kernel: page fault trap, code=NUM (3) -1 C 92 8d18h 761d 518d
malloc: free list modified: free (4) -1 C 23 8d10h 782d 781d
uvm_fault: hardclock (5) -1 syz 4 762d 914d 914d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 79 8d03h 925d 631d
protection_fault: sys_msgrcv (2) -1 C 159 11d 1055d 812d
uvm_fault: memcpy (5) -1 C 42 4d01h 1060d 1060d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1063d 1063d 1063d
panic: pmap_unwire: invalid PDE 2 syz 6 474d 1118d 1059d
no output from test machine (8) -1 C 684643 now 1127d 1123d
uvm_fault: ffs_indirtrunc -1 C 5 143d 1171d 1171d
witness: reversal: vmmaplk inode (3) -1 C 1060 55d 1203d 1153d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 1d04h 1226d 1226d
panic: bad dir (3) 2 C 180 6d17h 1232d 1060d
uvm_fault: ufs_lookup -1 C 93 8d03h 1327d 679d
kernel: double fault trap, code=NUM (2) -1 C 34 384d 1327d 1279d
protection_fault: ktrops -1 C 259 388d 1337d 1317d
protection_fault: sblock -1 syz 38 1161d 1341d 1340d
uvm_fault: fifo_write (2) -1 C 3430 362d 1348d 1033d
SYZFAIL: tun: read failed -1 syz 296810 now 1366d 1334d
uvm_fault: memset -1 C 86 15d 1486d 1486d
SYZFAIL: command failed -1 syz 13575 2h21m 1654d 1336d
panic: ufs_rename: lost dir entry 2 C 124 4d00h 2027d 1265d
lost connection to test machine (2) -1 868823 1h15m 2444d never