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🐞 Open [115]
🐞 Fixed [288]
🐞 Invalid [881]
≡ 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 10h18m 8126 44900 2411 4615273 c54b87435855 .config 11h35m 3cda49cf 7d10h failing all only
ci-openbsd-multicore now 10h10m 8235 47565 2792 6202754 c54b87435855 .config 11h35m 3cda49cf 7d10h failing all only
ci-openbsd-setuid now 10h02m 4578 29737 6004 1636247 c54b87435855 .config 11h35m 3cda49cf 7d10h failing all only
upstream (115):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
protection_fault: icmp_mtudisc_timeout (4) -1 1 22h45m 22h45m 22h45m
syzkaller: make host failed: failed to run ["gmake" "host" "ci"]: exit status 2 (5) -1 33 9h11m 3d12h 3d12h
panic: trap type NUM, code=NUM, pc=bd4f9 (2) 2 1 6d05h 6d05h 6d05h
panic: softclock: invalid to_clock: ADDR (4) 2 1 6d16h 6d16h 6d16h
uvm_fault: pmap_page_remove (6) -1 1 6d22h 6d22h 6d22h
SYZFAIL: open of /dev/kcov failed (2) -1 41 11h01m 8d03h 8d03h
protection_fault: pf_anchor_global_RB_REMOVE (2) -1 1 15d 15d 15d
assert "d->bd_in_uiomove == NUM" failed in bpf.c (4) -1 1 18d 18d 18d
panic: kernel diagnostic assertion "refs != ~NUM" failed: file "/syzkaller/managers/multicore/kernel/sys/kern/kern_synch 2 1 19d 19d 19d
uvm_fault: sys_shmat -1 1 19d 19d 19d
uvm_fault: _copyin -1 2 18d 22d 22d
SYZFAIL: tun: can't open device (6) -1 30 20h15m 25d 25d
protection_fault: mtx_enter (2) -1 1 28d 28d 28d
assert "(LIST_NEXT(inp, inp_lhash) == NULL) || (LIST_NEXT(inp, inp_lhash) == _Q_INVALID)" failed in in_pcb.c -1 1 34d 34d 34d
assert "!ISSET(inp->inp_flags, INP_IPV6)" failed in in_pcb.c -1 2 34d 34d 34d
protection_fault: in_pcbhash_lookup -1 3 34d 35d 35d
witness: reversal: sbufsnd inode (3) -1 3 7d20h 36d 36d
protection_fault: in6_addmulti (4) -1 1 38d 38d 38d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 2 57d 58d 58d
witness: userret: mlockall -1 2 59d 60d 60d
uvm_fault: witness_checkorder (6) -1 17 2d14h 61d 61d
witness: reversal: &sched_lock &cq->cq_mtx -1 3 27d 63d 63d
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) -1 2 20d 64d 64d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (3) -1 2 33d 65d 65d
SYZFAIL: dup2(NUM, kInPipeFd) failed (2) -1 2 44d 66d 66d
assert "rn != NULL" failed in pipex.c -1 1 68d 68d 68d
assert "refs != ~NUM" failed in kerneWARNING: SPL NOT LOWERED ON SYSCALL NUM NUM EXIT NUM aStopped at savectx+0xae -1 1 70d 70d 70d
uvm_fault: mtx_enter_try -1 6 11d 71d 71d
uvm_fault: _copyinstr -1 10 12d 75d 75d
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c -1 2 20d 78d 78d
openbsd build error (23) -1 9 57d 78d 78d
openbsd test error: SYZFATAL: image testing failed w/o kernel bug (2) -1 1 78d 78d 78d
protection_fault: __x86_indirect_thunk_r11 (4) -1 4 26d 79d 79d
SYZFAIL: can't reallocate -1 4 35d 80d 80d
SYZFAIL: invalid kcov comp type -1 6 36d 82d 82d
witness: denied attempt to set clock forward to ADDR (2) -1 1 84d 84d 84d
witness: reversal: &cq->cq_mtx &sched_lock -1 17 5d01h 86d 86d
uvm_fault: copyout -1 149 1d14h 86d 86d
uvm_fault: mld6_fasttimeo -1 1 86d 86d 86d
panic: vrele: v_writecount != NUM 2 2 38d 91d 91d
multicore test error: SYZFATAL: image testing failed w/o kernel bug (2) -1 2 10d 92d 92d
uvm_fault: mtx_enter -1 23 15d 97d 97d
uvm_fault: refcnt_rele -1 2 69d 102d 102d
uvm_fault: dt_ioctl_record_stop -1 1127 4h31m 102d 102d
panic: uvm_fault_unwire_locked: address not in map (5) 2 27 12d 106d 106d
panic: mtx ADDR: locking against myself (2) 2 304 2d02h 128d 128d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c -1 12 41d 130d 130d
panic: chgproccnt: procs < NUM 2 4 29d 145d 145d
uvm_fault: savectx (3) -1 74 3d03h 147d 147d
SYZFAIL: repeatedly failed to execute the program (2) -1 6 15d 148d 148d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 8 53d 148d 148d
SYZFAIL: coverage filter is full (3) -1 424165 23h42m 149d 149d
protection_fault: bpfdetach -1 20 18h28m 151d 151d
uvm_fault: x86_ipi_db (9) -1 126 5h11m 152d 152d
SYZFAIL: SIGBUS (2) -1 7 3h35m 155d 155d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (2) -1 4 39d 157d 157d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 28 1d13h 157d 157d
witness: reversal: fdlock inode -1 4 30d 158d 158d
witness: reversal: sbufrcv inode (2) -1 10 57d 158d 158d
assert "refs != ~NUM" failed in kern_synch.c -1 282 1h01m 159d 159d
SYZFAIL: too many calls in output (2) -1 52 14d 160d 160d
panic: malloc: allocation too large, type = NUM, size = ADDR (4) 2 22 63d 160d 160d
kernel: protection fault trap, code=NUM (8) -1 8 48d 160d 160d
SYZFAIL: posix_spawnp failed -1 285 3h55m 160d 160d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 88 3d11h 161d 161d
uvm_fault: proc_trampoline (2) -1 60 17h49m 161d 161d
protection_fault: witness_checkorder (5) -1 5 56d 161d 161d
panic: pledge_namei: ni_pledge (2) 2 3 42d 162d 162d
uvm_fault: arp_rtrequest (3) -1 243 4d08h 162d 162d
protection_fault: copyout -1 7 10d 162d 162d
pool: free list modified: shmpl (6) -1 313 1d07h 163d 163d
uvm_fault: db_enter (6) -1 379 20h04m 163d 163d
can't ssh into the instance (2) -1 22295 now 163d 163d
suppressed report (2) -1 6748 8m 163d 163d
panic: missing alias (6) 2 193 12h24m 163d 163d
SYZFAIL: failed to recv rpc (4) -1 625 7h24m 163d 163d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 229 2h55m 163d 163d
corrupted report (7) -1 2684 46m 164d 164d
witness: reversal: lock order data missing (5) -1 114496 now 164d 164d
SYZFAIL: ioctl remote attach failed (6) -1 17592 now 164d 164d
SYZFAIL: failed to mkdtemp (2) -1 17940 now 164d 164d
SYZFAIL: failed to send rpc (2) -1 13726 6h34m 164d 164d
SYZFAIL: tun_id out of range (4) -1 1151986 now 164d 164d
SYZFAIL: failed to mkdir (2) -1 1823 now 164d 164d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) -1 21 15d 218d 212d
SYZFAIL: too much cover -1 178 19h51m 333d 333d
SYZFAIL: pipe failed -1 39 6d10h 368d 368d
pool: free list modified: rttmr -1 30 1d16h 482d 482d
protection_fault: lf_advlock (4) -1 C 15 2h25m 485d 485d
protection_fault: sys_semop -1 C 90 2d23h 504d 504d
uvm_fault: ktrops (2) -1 C 142 1d13h 657d 657d
uvm_fault: schedclock -1 syz 11 315d 683d 506d
kernel: page fault trap, code=NUM (3) -1 C 85 4d22h 714d 471d
malloc: free list modified: free (4) -1 C 21 38d 735d 734d
uvm_fault: hardclock (5) -1 syz 4 715d 867d 867d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 79 6d22h 878d 584d
protection_fault: sys_msgrcv (2) -1 C 124 2h52m 1008d 765d
uvm_fault: memcpy (5) -1 C 27 54m 1013d 1013d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1016d 1016d 1016d
panic: pmap_unwire: invalid PDE 2 syz 6 427d 1071d 1012d
no output from test machine (8) -1 C 635904 now 1080d 1076d
uvm_fault: ffs_indirtrunc -1 C 5 95d 1124d 1124d
witness: reversal: vmmaplk inode (3) -1 C 1060 8d20h 1156d 1106d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 10d 1179d 1179d
panic: bad dir (3) 2 C 139 2d18h 1185d 1013d
uvm_fault: ufs_lookup -1 C 93 31d 1280d 632d
kernel: double fault trap, code=NUM (2) -1 C 34 337d 1280d 1232d
protection_fault: ktrops -1 C 259 341d 1290d 1270d
protection_fault: sblock -1 syz 38 1114d 1293d 1293d
uvm_fault: fifo_write (2) -1 C 3430 315d 1301d 986d
SYZFAIL: tun: read failed -1 syz 228674 now 1318d 1287d
uvm_fault: memset -1 C 86 38d 1439d 1439d
SYZFAIL: command failed -1 syz 13263 51m 1606d 1289d
panic: ufs_rename: lost dir entry 2 C 121 15d 1980d 1218d
lost connection to test machine (2) -1 863821 now 2397d never