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≡ 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-multicore now 12h28m 8611 49817 2747 1193584 03010b9869bc .config 18h58m cc095639 1d18h all only
Applied filters: Manager=ci-openbsd-multicore (drop)
Extra filters: [With Repro]
upstream (134) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: (5) 2 1 1d19h 1d19h 1d19h
panic: init died (signal NUM, 2 1 2d09h 2d09h 2d09h
panic: init died (signal NUM, e 2 1 11d 11d 11d
kernel:NUM -1 1 12d 12d 12d
panic: kernel diagnostic assertion "pg->wire_count != NUM" failed: file "/syzkaller/managers/multicore/kernel/sys/uvm/uv 2 1 13d 13d 13d
witness: reversal: sbufsnd inode (4) -1 1 14d 14d 14d
kernel:T p aag -1 1 21d 21d 21d
panic: uvm_fault(ADDR, 0x98, NUM, NUM) -> e 2 1 23d 23d 23d
uvm_fault: remrunqueue -1 1 26d 26d 26d
witness: reversal: pf_lock netlock (4) -1 8 4d03h 28d 28d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (6) -1 1 29d 29d 29d
panic: unhandled af (6) 2 1 32d 32d 32d
uvm_fault: readdoslabel -1 1 34d 34d 34d
SYZFAIL: handshake read failed -1 1 37d 37d 37d
SYZFAIL: repeatedly failed to execute the program (3) -1 1 38d 38d 38d
kernel: -1 1 38d 38d 38d
assert "ISSET(p->p_flag, P_SUSPSIG | P_SUSPSINGLE) == NUM" failed in kern_sig.c -1 7 1d10h 38d 38d
panic: uvm_fault_unwire_locked: adWdArReNssI NnG:o tSP iLn maNpO 2 1 41d 41d 41d
uvm_fault: alltraps_kern_meltdown (2) -1 2 24d 52d 52d
uvm_fault: ffs_blkfree (2) -1 3 17d 52d 52d
panic: kernel diagnostic assertion "bpfilter_lookup(unit) 2 1 57d 57d 57d
assert "map->limit == rtmap_limit" failed in -1 1 57d 57d 57d
panic: ffs_freefile: freeing free inode (3) 2 2 23d 58d 58d
kernel: pa e -1 1 59d 59d 59d
assert "bpfilter_lookup(unit) == NULL" failed in multi -1 1 60d 60d 60d
assert "bpfilter_lookup(unit) == NULL" failed in -1 1 60d 60d 60d
panic: ffs2_balloc: unwind failed (4) 2 13 1d08h 64d 64d
uvm_fault: ffs_fragextend (3) -1 3 13d 65d 65d
panic: acquiring blockable sleSeaBIOS (version NUM.NUM.NUM-google) 2 1 65d 65d 65d
uvm_fault: ufs_direnter (6) -1 8 14d 67d 67d
panic: uvm 2 1 67d 67d 67d
panic: kerne 2 2 12d 69d 69d
panic: ffs_valloc: dup alloc (5) 2 106 12d 70d 70d
uvm_fault: ffs_nodealloccg (4) -1 6 12d 70d 70d
protection_fault: memcmp (2) -1 1 71d 71d 71d
protection_fault: pf_anchor_global_RB_REMOVE (3) -1 19 14h59m 71d 71d
uvm_fault: ffs_freefile (3) -1 3 12d 71d 71d
panic: init died (signal NUM, exit NUM) (2) 2 455 22m 72d 72d
uvm_fault: ffs2_balloc (7) -1 333 1d00h 72d 72d
uvm_fault: ufsdirhash_lookup -1 3 13d 72d 72d
SYZFAIL: SIGFPE -1 669 2h10m 74d 74d
SYZFAIL: cover mmap failed -1 290 13h13m 74d 74d
SYZFAIL: child failed -1 5473 19m 74d 74d
SYZFAIL: SIGILL -1 676 52m 74d 74d
uvm_fault: dovutimens -1 173114 now 74d 74d
uvm_fault: dt_ioctl_record_stop (3) -1 32 8d21h 74d 74d
panic: pmap_enter: PG_PVLIST mapping with unmanaged page: va ADDR, opte ADDR, pa ADDR (4) 2 1 77d 77d 77d
panic: uvm_fault(ADDR, 0x8, NUM, NUM) -> e 2 1 78d 78d 78d
assert "amap->am_buckets[bucket] == NULL" failed in uvm_amap.c (2) -1 1 82d 82d 82d
pool: cpu free list modified: knotepl -1 1 82d 82d 82d
assert "atomic_load_int(&fdp->fd_nuserevents) == NUM" failed in kern_descrip.c (2) -1 5 6d17h 85d 85d
assert "anon->an_lock == amap->am_lock" failed in uvm_fault.c -1 1 87d 87d 87d
pool: cpu free list modified: mbufpl (5) -1 2 75d 114d 114d
uvm_fault: fill_kproc -1 2 58d 128d 128d
uvm_fault: checkalias (2) -1 4 78d 133d 133d
panic: ffs_blkfree: bad size (6) 2 8 75d 149d 149d
assert "bpfilter_lookup(unit) == NULL" failed in bpf.c -1 38 10d 150d 150d
uvm_fault: km_free (3) -1 5 75d 164d 164d
panic: vrele: ref cnt (2) 2 3 87d 165d 165d
assert "nlevel >= IPL_NONE" failed in intr.c (4) -1 4 78d 165d 165d
assert "pg->wire_count != NUM" failed in uvm_page.c -1 9087 7h09m 166d 166d
panic: vref used where vget required (5) 2 3 82d 168d 168d
panic: vwakeup: neg numoutput (2) 2 2 86d 169d 169d
assert "bp->b_data != NULL" failed in vfs_biomem.c (6) -1 11 77d 179d 179d
kernel: protection fault trap, code=NUM (9) -1 6 19d 191d 191d
assert "!pmap_is_ept(pmap)" failed in pmap.c -1 3 87d 191d 191d
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c (2) -1 3 86d 194d 194d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff (2) 2 3 79d 195d 195d
pool: free list modified: pdppl (5) -1 8 77d 195d 195d
SYZFAIL: SIGSEGV (2) -1 736 11m 198d 198d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 11 74d 204d 204d
uvm_fault: pmap_page_remove (7) -1 14 74d 207d 207d
uvm_fault: sys_shmat (2) -1 7 79d 249d 249d
assert "refs > NUM" failed in kern_synch.c -1 7 40d 270d 270d
panic: softclock: invalid to_clock: -ADDR (3) 2 6 87d 308d 308d
assert "cifp != NULL" failed in route.c (5) -1 11 29d 324d 324d
uvm_fault: witness_checkorder (6) -1 92 13d 386d 386d
witness: reversal: &sched_lock &cq->cq_mtx -1 25 64d 387d 387d
SYZFAIL: can't reallocate -1 50 34d 405d 405d
panic: uvm_fault_unwire_locked: address not in map (5) 2 118 7d10h 431d 431d
panic: chgproccnt: procs < NUM 2 16 14d 470d 470d
uvm_fault: savectx (3) -1 3801 20m 472d 472d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 21 75d 473d 473d
SYZFAIL: coverage filter is full (3) -1 724617 4d23h 474d 474d
protection_fault: bpfdetach -1 78 3d05h 475d 475d
uvm_fault: x86_ipi_db (9) -1 4991 now 477d 477d
SYZFAIL: SIGBUS (2) -1 1864 24m 480d 480d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 119 2d23h 482d 482d
assert "refs != ~NUM" failed in kern_synch.c -1 1200 5h42m 483d 483d
SYZFAIL: posix_spawnp failed -1 4079 1d10h 485d 485d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 497 22h45m 485d 485d
uvm_fault: proc_trampoline (2) -1 2070 5m 485d 485d
protection_fault: witness_checkorder (5) -1 20 37d 485d 485d
panic: pledge_namei: ni_pledge (2) 2 14 87d 486d 486d
uvm_fault: arp_rtrequest (3) -1 423 17h15m 486d 486d
pool: free list modified: shmpl (6) -1 900 1d16h 488d 488d
uvm_fault: db_enter (6) -1 619 6d04h 488d 488d
can't ssh into the instance (2) -1 35143 11d 488d 488d
suppressed report (2) -1 18282 15h49m 488d 488d
panic: missing alias (6) 2 1481 13h05m 488d 488d
SYZFAIL: failed to recv rpc (4) -1 3140 1h08m 488d 488d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 4531 7h52m 488d 488d
corrupted report (7) -1 38391 now 488d 488d
witness: reversal: lock order data missing (5) -1 212793 now 489d 489d
SYZFAIL: ioctl remote attach failed (6) -1 74835 now 489d 489d
SYZFAIL: failed to mkdtemp (2) -1 216870 now 489d 489d
SYZFAIL: failed to send rpc (2) -1 32929 1h01m 489d 489d
SYZFAIL: tun_id out of range (4) -1 3582787 now 489d 489d
SYZFAIL: failed to mkdir (2) -1 37170 11m 489d 489d
SYZFAIL: pipe failed -1 7792 12d 693d 693d
protection_fault: lf_advlock (4) -1 C 63 7d11h 810d 810d
protection_fault: sys_semop -1 C 373 30d 829d 829d
uvm_fault: ktrops (2) -1 C 440 1h35m 982d 982d
kernel: page fault trap, code=NUM (3) -1 C 93 18d 1038d 795d
malloc: free list modified: free (4) -1 C 40 66d 1060d 1059d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 107 3d01h 1202d 908d
protection_fault: sys_msgrcv (2) -1 C 168 12d 1333d 1089d
uvm_fault: memcpy (5) -1 C 107 7d11h 1337d 1337d
panic: pmap_unwire: invalid PDE 2 syz 6 752d 1395d 1337d
no output from test machine (8) -1 C 870154 now 1404d 1401d
uvm_fault: ffs_indirtrunc -1 C 38 9d18h 1448d 1448d
witness: reversal: vmmaplk inode (3) -1 C 1061 53d 1480d 1431d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 2d22h 1503d 1503d
panic: bad dir (3) 2 C 223 2d05h 1510d 1337d
uvm_fault: ufs_lookup -1 C 653 12h14m 1605d 957d
kernel: double fault trap, code=NUM (2) -1 C 41 15d 1605d 1556d
protection_fault: ktrops -1 C 259 666d 1615d 1595d
protection_fault: sblock -1 syz 38 1438d 1618d 1618d
uvm_fault: fifo_write (2) -1 C 3430 640d 1626d 1310d
SYZFAIL: tun: read failed -1 syz 576601 24m 1643d 1611d
uvm_fault: memset -1 C 1029 10h54m 1764d 1764d
SYZFAIL: command failed -1 syz 15837 13d 1931d 1613d
panic: ufs_rename: lost dir entry 2 C 146 8d11h 2305d 1543d
lost connection to test machine (2) -1 1260333 now 2721d never