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🐞 Open [114]
🐞 Fixed [281]
🐞 Invalid [864]
≡ 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 1h58m 7225 42717 508 broken b59df0210ecf .config 10h55m ed351ea7 8h57m all only
ci-openbsd-multicore now 2h05m 7644 45813 518 broken b59df0210ecf .config 10h55m ed351ea7 8h57m all only
ci-openbsd-setuid now 2h12m 4555 29678 437 134586 b59df0210ecf .config 10h55m ed351ea7 8h57m all only
upstream (114):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) 2 2d17h 3d23h 3d23h
witness: userret: mlockall 2 4d19h 5d21h 5d21h
uvm_fault: witness_checkorder (6) 2 5d03h 7d02h 7d02h
witness: reversal: &sched_lock &cq->cq_mtx 1 8d10h 8d10h 8d10h
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) 1 9d13h 9d13h 9d13h
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (3) 1 10d 10d 10d
SYZFAIL: dup2(NUM, kInPipeFd) failed (2) 1 11d 11d 11d
assert "rn != NULL" failed in pipex.c 1 13d 13d 13d
assert "refs != ~NUM" failed in kerneWARNING: SPL NOT LOWERED ON SYSCALL NUM NUM EXIT NUM aStopped at savectx+0xae 1 16d 16d 16d
uvm_fault: mtx_enter_try 2 3d20h 17d 17d
uvm_fault: _copyinstr 3 10d 20d 20d
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c 1 23d 23d 23d
openbsd build error (23) 9 2d06h 23d 23d
openbsd test error: SYZFATAL: image testing failed w/o kernel bug (2) 1 24d 24d 24d
protection_fault: __x86_indirect_thunk_r11 (4) 2 14d 24d 24d
SYZFAIL: can't reallocate 2 25d 25d 25d
SYZFAIL: invalid kcov comp type 3 11d 28d 28d
witness: denied attempt to set clock forward to ADDR (2) 1 29d 29d 29d
witness: reversal: &cq->cq_mtx &sched_lock 5 3d23h 31d 31d
uvm_fault: copyout 22 2d00h 31d 31d
uvm_fault: mld6_fasttimeo 1 31d 31d 31d
panic: vrele: v_writecount != NUM 1 37d 37d 37d
multicore test error: SYZFATAL: image testing failed w/o kernel bug (2) 1 37d 37d 37d
uvm_fault: mtx_enter 12 1d12h 43d 43d
witness: nd6_resolve: something odd happens 1 46d 46d 46d
panic: softclock: invalid to_clock: ADDR (3) 1 47d 47d 47d
uvm_fault: refcnt_rele 2 14d 47d 47d
uvm_fault: dt_ioctl_record_stop 427 9h29m 47d 47d
panic: uvm_fault_unwire_locked: address not in map (5) 9 7d17h 51d 51d
panic: ffs_valloc: dup alloc (3) 2 69d 71d 71d
panic: Connection to us-central1-ssh-serialport.googleapis.com closed by remote host. (2) 1 71d 71d 71d
panic: trap type NUM, code=NUM, pc=bd4f9 1 72d 72d 72d
panic: mtx ADDR: locking against myself (2) 199 1d17h 73d 73d
panic: Data modified on freelist: word NUM of object ADDR size 0x188 previous type free (0x6563 != ADDR) 1 73d 73d 73d
panic: uvm_fault_unwir 1 74d 74d 74d
pool: free list modified: aobjpl (2) 1 74d 74d 74d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c 11 29d 75d 75d
panic: ffs2_balloc: unwind failed (2) 1 81d 81d 81d
lock order reversal: 1 83d 83d 83d
protection_fault: rw_do_enter_write 1 84d 84d 84d
assert "va >= entry->start" failed in WARNING: SPL NOT LOWERED ON SYSCALL NUM ADDR EXIT NUM NUMStopped at savect 1 89d 89d 89d
panic: kernel diagnostic assertion "info->rti_ifa->ifa_ifp != NULL" fai 1 89d 89d 89d
panic: chgproccnt: procs < NUM 3 6d09h 90d 90d
uvm_fault: savectx (3) 40 1d00h 92d 92d
SYZFAIL: repeatedly failed to execute the program (2) 2 9d08h 93d 93d
panic: trap type NUM, code=NUM, pc=NUM (4) 7 2d22h 93d 93d
SYZFAIL: coverage filter is full (3) 216938 now 94d 94d
protection_fault: bpfdetach 9 6d07h 96d 96d
witness: reversal: sbufsnd inode (2) 19 45d 96d 96d
assert "cifp != NULL" failed in route.c (4) 3 86d 97d 97d
uvm_fault: x86_ipi_db (9) 78 1d09h 98d 98d
SYZFAIL: SIGBUS (2) 4 41d 100d 100d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (2) 3 10d 102d 102d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) 23 1d02h 102d 102d
witness: reversal: fdlock inode 3 50d 103d 103d
witness: reversal: sbufrcv inode (2) 10 3d00h 103d 103d
assert "refs != ~NUM" failed in kern_synch.c 184 12h28m 104d 104d
panic: ffs_blkfree: bad size (5) 8 76d 105d 105d
SYZFAIL: too many calls in output (2) 44 6d11h 105d 105d
panic: malloc: allocation too large, type = NUM, size = ADDR (4) 22 8d04h 105d 105d
kernel: protection fault trap, code=NUM (8) 7 69d 105d 105d
SYZFAIL: posix_spawnp failed 204 9h25m 106d 106d
assert "map->limit == rtmap_limit" failed in rtable.c (2) 57 2d04h 106d 106d
uvm_fault: proc_trampoline (2) 37 2d05h 106d 106d
protection_fault: witness_checkorder (5) 5 1d21h 106d 106d
panic: pledge_namei: ni_pledge (2) 2 45d 107d 107d
uvm_fault: arp_rtrequest (3) 164 2d01h 107d 107d
protection_fault: copyout 5 51d 107d 107d
pool: free list modified: shmpl (6) 253 4h00m 108d 108d
uvm_fault: db_enter (6) 284 1d04h 108d 108d
can't ssh into the instance (2) 1285 1h53m 109d 109d
suppressed report (2) 2242 5h22m 109d 109d
panic: missing alias (6) 104 1h48m 109d 109d
SYZFAIL: failed to recv rpc (4) 498 1d09h 109d 109d
panic: trap type NUM, code=NUM, pc=ADDR (3) 139 1d10h 109d 109d
corrupted report (7) 1321 1h50m 109d 109d
witness: reversal: lock order data missing (5) 83129 1h34m 109d 109d
SYZFAIL: ioctl remote attach failed (6) 10111 9h47m 109d 109d
SYZFAIL: failed to mkdtemp (2) 9926 10h56m 109d 109d
SYZFAIL: failed to send rpc (2) 11762 1h33m 109d 109d
SYZFAIL: tun_id out of range (4) 763795 now 109d 109d
SYZFAIL: failed to mkdir (2) 1099 1d10h 109d 109d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) 18 36d 163d 157d
uvm_fault: ffs2_balloc (5) 4 40d 188d 188d
SYZFAIL: too much cover 71 1d10h 278d 278d
SYZFAIL: pipe failed 23 12h31m 313d 313d
pool: free list modified: rttmr 21 23d 428d 428d
protection_fault: lf_advlock (4) C 12 5d15h 430d 430d
protection_fault: sys_semop C 63 2d01h 449d 449d
uvm_fault: ktrops (2) C 123 1d18h 602d 602d
uvm_fault: schedclock syz 11 260d 628d 451d
kernel: page fault trap, code=NUM (3) C 73 53d 659d 416d
malloc: free list modified: free (4) C 21 53d 680d 679d
uvm_fault: hardclock (5) syz 4 660d 812d 812d
panic: ufsdirhash_lookup: bad offset in hash array (3) C 79 22d 823d 529d
protection_fault: sys_msgrcv (2) C 83 1d10h 954d 710d
uvm_fault: memcpy (5) C 21 53d 958d 958d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) syz 2 961d 962d 961d
panic: pmap_unwire: invalid PDE syz 6 372d 1016d 957d
no output from test machine (8) C 597548 31m 1025d 1021d
uvm_fault: ffs_indirtrunc C 5 41d 1069d 1069d
witness: reversal: vmmaplk inode (3) C 1060 94d 1101d 1051d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM syz 175427 11d 1124d 1124d
panic: bad dir (3) C 130 2d14h 1130d 958d
uvm_fault: ufs_lookup C 93 40d 1225d 577d
kernel: double fault trap, code=NUM (2) C 34 282d 1225d 1177d
protection_fault: ktrops C 259 286d 1235d 1215d
protection_fault: sblock syz 38 1059d 1239d 1238d
uvm_fault: fifo_write (2) C 3430 260d 1246d 931d
SYZFAIL: tun: read failed syz 167215 1h32m 1264d 1232d
uvm_fault: memset C 86 40d 1384d 1384d
SYZFAIL: command failed syz 13063 7d17h 1552d 1234d
panic: ufs_rename: lost dir entry C 121 30d 1925d 1164d
lost connection to test machine (2) 854698 1h44m 2342d never