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🐞 Open [116]
🐞 Fixed [288]
🐞 Invalid [882]
≡ 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 8h06m 8343 45324 1509 3008769 33fc78536c1f .config 18h28m 3cda49cf 10d failing all only
ci-openbsd-multicore now 7h58m 8200 47441 2701 2912186 33fc78536c1f .config 18h28m 3cda49cf 10d failing all only
ci-openbsd-setuid now 7h50m 4600 29843 3967 1110804 33fc78536c1f .config 18h28m 3cda49cf 10d failing all only
upstream (116):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: unhandled af (5) 2 1 18h35m 18h34m 18h34m
assert "cifp != NULL" failed in route.c (5) -1 1 2d11h 2d11h 2d11h
protection_fault: icmp_mtudisc_timeout (4) -1 1 3d14h 3d14h 3d14h
syzkaller: make host failed: failed to run ["gmake" "host" "ci"]: exit status 2 (5) -1 39 2d02h 6d04h 6d04h
panic: trap type NUM, code=NUM, pc=bd4f9 (2) 2 1 8d20h 8d20h 8d20h
panic: softclock: invalid to_clock: ADDR (4) 2 1 9d08h 9d08h 9d08h
uvm_fault: pmap_page_remove (6) -1 1 9d14h 9d14h 9d14h
SYZFAIL: open of /dev/kcov failed (2) -1 41 3d02h 10d 10d
protection_fault: pf_anchor_global_RB_REMOVE (2) -1 1 18d 18d 18d
assert "d->bd_in_uiomove == NUM" failed in bpf.c (4) -1 1 21d 21d 21d
panic: kernel diagnostic assertion "refs != ~NUM" failed: file "/syzkaller/managers/multicore/kernel/sys/kern/kern_synch 2 1 22d 22d 22d
uvm_fault: sys_shmat -1 1 22d 22d 22d
uvm_fault: _copyin -1 3 1d17h 25d 25d
SYZFAIL: tun: can't open device (6) -1 30 3d11h 28d 28d
protection_fault: mtx_enter (2) -1 1 31d 31d 31d
assert "(LIST_NEXT(inp, inp_lhash) == NULL) || (LIST_NEXT(inp, inp_lhash) == _Q_INVALID)" failed in in_pcb.c -1 1 37d 37d 37d
assert "!ISSET(inp->inp_flags, INP_IPV6)" failed in in_pcb.c -1 2 37d 37d 37d
protection_fault: in_pcbhash_lookup -1 3 37d 37d 37d
witness: reversal: sbufsnd inode (3) -1 3 10d 39d 39d
protection_fault: in6_addmulti (4) -1 1 41d 41d 41d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 2 60d 61d 61d
witness: userret: mlockall -1 2 62d 63d 63d
uvm_fault: witness_checkorder (6) -1 17 5d05h 64d 64d
witness: reversal: &sched_lock &cq->cq_mtx -1 3 29d 65d 65d
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) -1 2 22d 67d 67d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (3) -1 2 35d 67d 67d
SYZFAIL: dup2(NUM, kInPipeFd) failed (2) -1 2 47d 69d 69d
assert "rn != NULL" failed in pipex.c -1 1 70d 70d 70d
assert "refs != ~NUM" failed in kerneWARNING: SPL NOT LOWERED ON SYSCALL NUM NUM EXIT NUM aStopped at savectx+0xae -1 1 73d 73d 73d
uvm_fault: mtx_enter_try -1 6 14d 74d 74d
uvm_fault: _copyinstr -1 11 3h38m 78d 78d
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c -1 2 22d 81d 81d
openbsd build error (23) -1 9 59d 81d 81d
openbsd test error: SYZFATAL: image testing failed w/o kernel bug (2) -1 1 81d 81d 81d
protection_fault: __x86_indirect_thunk_r11 (4) -1 4 29d 82d 82d
SYZFAIL: can't reallocate -1 4 38d 83d 83d
SYZFAIL: invalid kcov comp type -1 6 39d 85d 85d
witness: denied attempt to set clock forward to ADDR (2) -1 1 87d 87d 87d
witness: reversal: &cq->cq_mtx &sched_lock -1 17 7d17h 89d 89d
uvm_fault: copyout -1 151 1d05h 89d 89d
uvm_fault: mld6_fasttimeo -1 1 89d 89d 89d
panic: vrele: v_writecount != NUM 2 2 41d 94d 94d
multicore test error: SYZFATAL: image testing failed w/o kernel bug (2) -1 2 12d 95d 95d
uvm_fault: mtx_enter -1 24 15h50m 100d 100d
uvm_fault: refcnt_rele -1 2 71d 105d 105d
uvm_fault: dt_ioctl_record_stop -1 1156 2h44m 105d 105d
panic: uvm_fault_unwire_locked: address not in map (5) 2 27 15d 109d 109d
panic: mtx ADDR: locking against myself (2) 2 306 18h00m 131d 131d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c -1 12 43d 133d 133d
panic: chgproccnt: procs < NUM 2 4 32d 148d 148d
uvm_fault: savectx (3) -1 77 20h21m 150d 150d
SYZFAIL: repeatedly failed to execute the program (2) -1 6 18d 151d 151d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 8 55d 151d 151d
SYZFAIL: coverage filter is full (3) -1 427635 8h20m 152d 152d
protection_fault: bpfdetach -1 21 1d21h 153d 153d
uvm_fault: x86_ipi_db (9) -1 131 4h55m 155d 155d
SYZFAIL: SIGBUS (2) -1 9 3h52m 158d 158d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (2) -1 4 41d 159d 159d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 28 4d05h 160d 160d
witness: reversal: fdlock inode -1 4 33d 160d 160d
witness: reversal: sbufrcv inode (2) -1 10 60d 161d 161d
assert "refs != ~NUM" failed in kern_synch.c -1 288 8h04m 162d 162d
SYZFAIL: too many calls in output (2) -1 52 17d 163d 163d
kernel: protection fault trap, code=NUM (8) -1 8 51d 163d 163d
SYZFAIL: posix_spawnp failed -1 324 1h20m 163d 163d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 88 6d03h 163d 163d
uvm_fault: proc_trampoline (2) -1 63 11h44m 164d 164d
protection_fault: witness_checkorder (5) -1 5 59d 164d 164d
panic: pledge_namei: ni_pledge (2) 2 3 44d 164d 164d
uvm_fault: arp_rtrequest (3) -1 246 18h42m 164d 164d
protection_fault: copyout -1 7 12d 165d 165d
pool: free list modified: shmpl (6) -1 322 14h00m 166d 166d
uvm_fault: db_enter (6) -1 391 3h11m 166d 166d
can't ssh into the instance (2) -1 23800 now 166d 166d
suppressed report (2) -1 6963 17m 166d 166d
panic: missing alias (6) 2 198 22m 166d 166d
SYZFAIL: failed to recv rpc (4) -1 634 4h09m 166d 166d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 237 50m 166d 166d
corrupted report (7) -1 2739 6m 167d 167d
witness: reversal: lock order data missing (5) -1 116082 now 167d 167d
SYZFAIL: ioctl remote attach failed (6) -1 18297 now 167d 167d
SYZFAIL: failed to mkdtemp (2) -1 18396 now 167d 167d
SYZFAIL: failed to send rpc (2) -1 13758 7h01m 167d 167d
SYZFAIL: tun_id out of range (4) -1 1171458 now 167d 167d
SYZFAIL: failed to mkdir (2) -1 1861 21m 167d 167d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) -1 21 18d 221d 214d
SYZFAIL: too much cover -1 179 2d11h 336d 336d
SYZFAIL: pipe failed -1 39 9d01h 371d 371d
pool: free list modified: rttmr -1 33 18h12m 485d 485d
protection_fault: lf_advlock (4) -1 C 16 2d04h 488d 488d
protection_fault: sys_semop -1 C 92 1d01h 507d 507d
uvm_fault: ktrops (2) -1 C 143 2d04h 660d 660d
uvm_fault: schedclock -1 syz 11 318d 686d 509d
kernel: page fault trap, code=NUM (3) -1 C 85 7d13h 716d 474d
malloc: free list modified: free (4) -1 C 21 41d 738d 737d
uvm_fault: hardclock (5) -1 syz 4 717d 869d 869d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 79 9d14h 881d 586d
protection_fault: sys_msgrcv (2) -1 C 125 1h55m 1011d 768d
uvm_fault: memcpy (5) -1 C 27 2d16h 1015d 1015d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1019d 1019d 1019d
panic: pmap_unwire: invalid PDE 2 syz 6 430d 1073d 1015d
no output from test machine (8) -1 C 637359 now 1082d 1079d
uvm_fault: ffs_indirtrunc -1 C 5 98d 1126d 1126d
witness: reversal: vmmaplk inode (3) -1 C 1060 11d 1158d 1109d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 12d 1181d 1181d
panic: bad dir (3) 2 C 145 24m 1188d 1015d
uvm_fault: ufs_lookup -1 C 93 33d 1283d 635d
kernel: double fault trap, code=NUM (2) -1 C 34 340d 1283d 1234d
protection_fault: ktrops -1 C 259 344d 1293d 1273d
protection_fault: sblock -1 syz 38 1117d 1296d 1296d
uvm_fault: fifo_write (2) -1 C 3430 318d 1304d 988d
SYZFAIL: tun: read failed -1 syz 233222 now 1321d 1289d
uvm_fault: memset -1 C 86 41d 1442d 1442d
SYZFAIL: command failed -1 syz 13289 1h46m 1609d 1292d
panic: ufs_rename: lost dir entry 2 C 121 18d 1983d 1221d
lost connection to test machine (2) -1 864271 20m 2400d never