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🐞 Open [109]
🐞 Fixed [274]
🐞 Invalid [777]
≡ 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 35d broken 1511e544c213 .config 36d failing d3ccff63 53m all only
ci-openbsd-multicore 35d broken 1511e544c213 .config 36d failing 444551c4 3d01h all only
ci-openbsd-setuid 35d broken 1511e544c213 .config 36d failing d3ccff63 53m all only
upstream (109):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) 6 8d22h 14d 8d18h
openbsd build error (22) 4 2d21h 27d 27d
openbsd test error: kernel: protection fault trap, code=NUM 19 28d 30d 30d
witness: lock_object uninitialized: ADDRxNUM 1 37d 37d 37d
uvm_fault: ffs2_balloc (5) 1 39d 39d 39d
assert "d->bd_in_uiomove == NUM" failed in bpf.c (2) 1 39d 39d 39d
protection_fault: mtx_enter 1 40d 40d 40d
panic: semexit - semid not allocated 1 40d 40d 40d
assert "ps->ps_uvncount == NUM" failed: filepanic: kernel diagnostic assertion "((flags & PGO_LOCKED) != NUM && rw_lock_ 1 43d 43d 43d
witness: pmap_unwire: wiring for pmap ADDR va ADDR didn't change! 2 49d 49d 49d
SYZFAIL: coverage filter is full (2) 3488 49d 50d 50d
protection_fault: klist_invalidate 1 50d 50d 50d
panic: thread -ADDR p_stat is -NUM 2 48d 51d 51d
assert "va >= entry->start" failed in uvm_fault.c 50 36d 52d 52d
panic: kernel diagnostic assertion "va >= entry->start" failed: file "/syzkaller/managers/setuid/kernel/sys/uvm/uvm_faul 1 53d 53d 53d
uvm_fault: rtrequest (3) 2 42d 55d 55d
panic: kernel diagnostic assertion "ps->ps_uvncount == NUM" failed: file " 1 57d 57d 57d
uvm_fault: spec_getattr 1 58d 58d 58d
panic: trap type NUM, code=NUM, pc=eaa29 1 60d 60d 60d
SYZFAIL: tun_id out of range (3) 253765 35d 62d 62d
panic: kernel diagnostic assertion "nlevel >= IPL_NONE" failed: 1 65d 65d 65d
panic: mutex 0xffffWAfRd8N0I7NeG:b7 8S8PL1 NUM noNtO T heLOlWd EiREnD m tOxN SY_SlCeaALL v7e5 NUM 1 65d 65d 65d
panic: kernel diagnostic assertion "map->limit == rtmap_limit" f 1 67d 67d 67d
SYZFAIL: failed to recv rpc (3) 536 37d 70d 70d
panic: kernel diagnostic assert 3 55d 71d 71d
malloc: free list modified: proc 1 75d 75d 75d
panic: Non dma-reachable buffer at curaddr ADDR(raw) (3) 4 45d 77d 77d
uvm_fault: lf_advlock 1 79d 79d 79d
assert "rdomain == rtable_l2(rdomain)" failed in route.c 2 50d 82d 82d
panic: kernel diagnostic assertion "uvm_page_owner_locked_p(pg)" failed 1 83d 83d 83d
assert "pr->ps_threadcnt == NUM" failed in kern_exit.c 1 84d 84d 84d
witness: lock_obwitness_checkordwitness_checkordrw_enter_write(ADDR)rw_enter_write+0unveil_delete_naunveil_delete_naunve 1 85d 85d 85d
uvm_fault: uao_detach 2 88d 90d 90d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c 2 58d 96d 96d
panic: thread NUM p_stat is NUM (2) 3 37d 103d 103d
panic: pledge_namei: ni_pledge 2 62d 104d 104d
uvm_fault: unveil_add_vnode (2) 12 36d 117d 117d
kernel: protection fault trap, code=NUM (7) 6 71d 121d 121d
panic: malloc: allocation too large, type = NUM, size = ADDR (2) 126 35d 125d 125d
multicore build error (19) 9 5d10h 127d 127d
protection_fault: __x86_indirect_thunk_r11 (3) 9 77d 130d 130d
SYZFAIL: too much cover 9 38d 130d 130d
pool: free list modified: shmpl (5) 43 38d 130d 130d
witness: reversal: sbufsnd inode 4 66d 132d 132d
protection_fault: reaper 7 81d 135d 135d
SYZFAIL: SIGBUS 947 38d 140d 140d
panic: softclock: invalid to_clock: ADDR (2) 4 70d 142d 142d
panic: assertwaitok: non-zero mutex count: NUM (2) 178 35d 157d 157d
panic: missing alias (5) 42 42d 157d 157d
SYZFAIL: posix_spawn failed 131 39d 157d 157d
SYZFAIL: failed to mkdtemp 25983 35d 164d 164d
SYZFAIL: failed to mkdir 3854 35d 164d 164d
SYZFAIL: pipe failed 13 36d 164d 164d
assert "map->limit == rtmap_limit" failed in rtable.c 77 36d 166d 166d
SYZFAIL: tun: can't open device (4) 8 66d 168d 168d
witness: reversal: lock order data missing (4) 57671 35d 168d 168d
SYZFAIL: ioctl remote attach failed (5) 3214 35d 168d 168d
SYZFAIL: too many calls in output 57 36d 169d 169d
SYZFAIL: failed to send rpc 8408 35d 169d 169d
can't ssh into the instance 588 36d 218d 190d
assert "rw_write_held(uobj->vmobjlock)" failed in uvm_vnode.c 11 41d 225d 225d
pool: free list modified: pdppl (4) 8 64d 241d 241d
uvm_fault: arp_rtrequest (2) 18 80d 254d 254d
uvm_fault: witness_checkorder (5) 7 42d 276d 276d
pool: free list modified: rttmr 10 48d 279d 279d
protection_fault: lf_advlock (4) C 4 48d 282d 282d
assert "((flags & PGO_LOCKED) != NUM && rw_lock_held(uobj->vmobjlock)) || (flags & PGO_LOCKED) == NUM" failed in uvm_vno (4) 10 65d 287d 287d
panic: softclock: invalid to_clock: NUM 14 74d 298d 298d
panic: softclock: invalid to_clock: -ADDR 22 66d 300d 300d
protection_fault: sys_semop C 14 36d 301d 301d
assert "ps->ps_uvncount == NUM" failed in kern_unveil.c (4) C 10600 21d 306d 272d
assert "sc->sc_dev == NUM" failed in if_tun.c (5) 358 36d 307d 307d
assert "cifp != NULL" failed in route.c (3) 203 48d 315d 315d
assert "pg->wire_count == NUM" failed in vfs_biomem.c (3) 1384 37d 362d 362d
uvm_fault: pmap_page_remove (5) 16 72d 382d 382d
panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk (3) 168 42d 429d 429d
uvm_fault: ktrops (2) C 62 22d 454d 454d
uvm_fault: db_enter (5) 368 36d 472d 472d
uvm_fault: schedclock syz 11 111d 480d 303d
kernel: page fault trap, code=NUM (3) C 73 56d 510d 267d
malloc: free list modified: free (4) C 17 36d 532d 531d
panic: trap type NUM, code=NUM, pc=NUM (3) 210 48d 561d 561d
witness: lock_object uninitialized: ADDR (3) C 5212 21d 634d 493d
uvm_fault: hardclock (5) syz 4 511d 663d 663d
panic: ufsdirhash_lookup: bad offset in hash array (3) C 79 13d 674d 380d
protection_fault: sys_msgrcv (2) C 46 37d 805d 561d
uvm_fault: memcpy (5) C 20 59d 809d 809d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) syz 2 813d 813d 813d
panic: pmap_unwire: invalid PDE syz 6 224d 867d 809d
no output from test machine (8) C 510285 7d19h 876d 873d
uvm_fault: ffs_indirtrunc C 4 632d 920d 920d
witness: reversal: vmmaplk inode (3) C 1050 21d 952d 903d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM syz 175427 1h19m 975d 975d
panic: bad dir (3) C 101 42d 981d 809d
panic: uvm_fault_unwire_locked: address not in map (4) C 516 22d 997d 978d
uvm_fault: ufs_lookup C 84 101d 1077d 429d
kernel: double fault trap, code=NUM (2) C 34 134d 1077d 1028d
panic: trap type NUM, code=NUM, pc=ADDR (2) 511 37d 1083d 1083d
protection_fault: ktrops C 259 138d 1087d 1067d
protection_fault: sblock syz 38 910d 1090d 1090d
assert "uvm_page_owner_locked_p(pg)" failed in uvm_page.c 6746 36d 1095d 1095d
uvm_fault: fifo_write (2) C 3430 112d 1098d 782d
SYZFAIL: tun: read failed syz 78301 21d 1115d 1083d
corrupted report (6) 2268 35d 1194d 1194d
uvm_fault: memset C 78 57d 1236d 1236d
SYZFAIL: command failed syz 12802 22d 1403d 1085d
suppressed report 335741 35d 1403d 1393d
panic: ufs_rename: lost dir entry C 114 28d 1777d 1015d
lost connection to test machine (2) 850741 9d07h 2193d never