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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 40m 7909 48015 174 110371 3079a4a0a067 .config 3h52m cb4e87ff 15h16m failing 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: init died (signal NUM, e 2 1 16h28m 16h27m 16h27m
kernel:NUM -1 1 2d03h 2d03h 2d03h
panic: kernel diagnostic assertion "pg->wire_count != NUM" failed: file "/syzkaller/managers/multicore/kernel/sys/uvm/uv 2 1 3d02h 3d02h 3d02h
witness: reversal: sbufsnd inode (4) -1 1 4d03h 4d03h 4d03h
kernel:T p aag -1 1 11d 11d 11d
panic: uvm_fault(ADDR, 0x98, NUM, NUM) -> e 2 1 12d 12d 12d
uvm_fault: remrunqueue -1 1 15d 15d 15d
witness: reversal: pf_lock netlock (4) -1 3 13h27m 17d 17d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (6) -1 1 19d 19d 19d
panic: unhandled af (6) 2 1 21d 21d 21d
uvm_fault: readdoslabel -1 1 23d 23d 23d
SYZFAIL: handshake read failed -1 1 26d 26d 26d
SYZFAIL: repeatedly failed to execute the program (3) -1 1 27d 27d 27d
kernel: -1 1 27d 27d 27d
assert "ISSET(p->p_flag, P_SUSPSIG | P_SUSPSINGLE) == NUM" failed in kern_sig.c -1 4 4d14h 27d 27d
panic: uvm_fault_unwire_locked: adWdArReNssI NnG:o tSP iLn maNpO 2 1 30d 30d 30d
uvm_fault: alltraps_kern_meltdown (2) -1 2 14d 41d 41d
uvm_fault: ffs_blkfree (2) -1 3 7d07h 41d 41d
panic: kernel diagnostic assertion "bpfilter_lookup(unit) 2 1 46d 46d 46d
assert "map->limit == rtmap_limit" failed in -1 1 47d 47d 47d
panic: ffs_freefile: freeing free inode (3) 2 2 13d 47d 47d
kernel: pa e -1 1 49d 49d 49d
assert "bpfilter_lookup(unit) == NULL" failed in multi -1 1 49d 49d 49d
assert "bpfilter_lookup(unit) == NULL" failed in -1 1 50d 50d 50d
panic: ffs2_balloc: unwind failed (4) 2 12 3d01h 54d 54d
uvm_fault: ffs_fragextend (3) -1 3 2d19h 54d 54d
panic: acquiring blockable sleSeaBIOS (version NUM.NUM.NUM-google) 2 1 55d 55d 55d
uvm_fault: ufs_direnter (6) -1 8 3d23h 56d 56d
panic: uvm 2 1 57d 57d 57d
panic: kerne 2 2 2d09h 58d 58d
panic: ffs_valloc: dup alloc (5) 2 106 1d23h 59d 59d
uvm_fault: ffs_nodealloccg (4) -1 6 2d11h 60d 60d
protection_fault: memcmp (2) -1 1 60d 60d 60d
protection_fault: pf_anchor_global_RB_REMOVE (3) -1 16 4d06h 60d 60d
uvm_fault: ffs_freefile (3) -1 3 2d07h 61d 61d
panic: init died (signal NUM, exit NUM) (2) 2 279 6h41m 61d 61d
uvm_fault: ffs2_balloc (7) -1 321 4h49m 61d 61d
uvm_fault: ufsdirhash_lookup -1 3 2d22h 62d 62d
SYZFAIL: SIGFPE -1 566 7h24m 63d 63d
SYZFAIL: cover mmap failed -1 245 11h52m 63d 63d
SYZFAIL: child failed -1 4879 1h12m 64d 64d
SYZFAIL: SIGILL -1 602 3h57m 64d 64d
uvm_fault: dovutimens -1 145794 now 64d 64d
uvm_fault: dt_ioctl_record_stop (3) -1 31 2d04h 64d 64d
panic: pmap_enter: PG_PVLIST mapping with unmanaged page: va ADDR, opte ADDR, pa ADDR (4) 2 1 67d 67d 67d
panic: uvm_fault(ADDR, 0x8, NUM, NUM) -> e 2 1 67d 67d 67d
assert "amap->am_buckets[bucket] == NULL" failed in uvm_amap.c (2) -1 1 72d 72d 72d
pool: cpu free list modified: knotepl -1 1 72d 72d 72d
assert "atomic_load_int(&fdp->fd_nuserevents) == NUM" failed in kern_descrip.c (2) -1 4 1d23h 74d 74d
assert "anon->an_lock == amap->am_lock" failed in uvm_fault.c -1 1 77d 77d 77d
pool: cpu free list modified: mbufpl (5) -1 2 64d 104d 104d
uvm_fault: fill_kproc -1 2 48d 117d 117d
uvm_fault: checkalias (2) -1 4 67d 122d 122d
panic: ffs_blkfree: bad size (6) 2 8 65d 139d 139d
assert "bpfilter_lookup(unit) == NULL" failed in bpf.c -1 38 2h50m 139d 139d
uvm_fault: km_free (3) -1 5 64d 154d 154d
panic: vrele: ref cnt (2) 2 3 76d 154d 154d
assert "nlevel >= IPL_NONE" failed in intr.c (4) -1 4 67d 154d 154d
assert "pg->wire_count != NUM" failed in uvm_page.c -1 9079 2h03m 156d 156d
panic: vref used where vget required (5) 2 3 72d 158d 158d
panic: vwakeup: neg numoutput (2) 2 2 75d 158d 158d
assert "bp->b_data != NULL" failed in vfs_biomem.c (6) -1 11 67d 169d 169d
kernel: protection fault trap, code=NUM (9) -1 6 9d05h 181d 181d
assert "!pmap_is_ept(pmap)" failed in pmap.c -1 3 77d 181d 181d
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c (2) -1 3 76d 184d 184d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff (2) 2 3 68d 184d 184d
pool: free list modified: pdppl (5) -1 8 66d 185d 185d
SYZFAIL: SIGSEGV (2) -1 628 1h35m 188d 188d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 11 64d 194d 194d
uvm_fault: pmap_page_remove (7) -1 14 64d 197d 197d
uvm_fault: sys_shmat (2) -1 7 69d 238d 238d
assert "refs > NUM" failed in kern_synch.c -1 7 30d 260d 260d
panic: softclock: invalid to_clock: -ADDR (3) 2 6 76d 297d 297d
assert "cifp != NULL" failed in route.c (5) -1 11 19d 313d 313d
uvm_fault: witness_checkorder (6) -1 92 2d18h 376d 376d
witness: reversal: &sched_lock &cq->cq_mtx -1 25 53d 377d 377d
SYZFAIL: can't reallocate -1 50 23d 394d 394d
uvm_fault: mtx_enter -1 214 41d 412d 412d
panic: uvm_fault_unwire_locked: address not in map (5) 2 116 3d21h 420d 420d
panic: chgproccnt: procs < NUM 2 16 4d02h 459d 459d
uvm_fault: savectx (3) -1 3042 10m 461d 461d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 21 64d 462d 462d
SYZFAIL: coverage filter is full (3) -1 719462 6d04h 463d 463d
protection_fault: bpfdetach -1 76 12d 465d 465d
uvm_fault: x86_ipi_db (9) -1 4418 1h53m 467d 467d
SYZFAIL: SIGBUS (2) -1 1739 2h01m 469d 469d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 117 11d 471d 471d
assert "refs != ~NUM" failed in kern_synch.c -1 1178 2h40m 473d 473d
SYZFAIL: too many calls in output (2) -1 79 69d 474d 474d
SYZFAIL: posix_spawnp failed -1 4071 1d06h 475d 475d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 493 22h16m 475d 475d
uvm_fault: proc_trampoline (2) -1 1736 20m 475d 475d
protection_fault: witness_checkorder (5) -1 20 26d 475d 475d
panic: pledge_namei: ni_pledge (2) 2 14 77d 476d 476d
uvm_fault: arp_rtrequest (3) -1 416 17h38m 476d 476d
pool: free list modified: shmpl (6) -1 899 2d16h 477d 477d
uvm_fault: db_enter (6) -1 618 3d14h 477d 477d
can't ssh into the instance (2) -1 35143 1d01h 478d 478d
suppressed report (2) -1 18136 1h24m 478d 478d
panic: missing alias (6) 2 1479 4d00h 478d 478d
SYZFAIL: failed to recv rpc (4) -1 2912 31m 478d 478d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 4496 1h19m 478d 478d
corrupted report (7) -1 33146 now 478d 478d
witness: reversal: lock order data missing (5) -1 211051 now 478d 478d
SYZFAIL: ioctl remote attach failed (6) -1 73701 34m 478d 478d
SYZFAIL: failed to mkdtemp (2) -1 206627 5m 478d 478d
SYZFAIL: failed to send rpc (2) -1 32240 16m 478d 478d
SYZFAIL: tun_id out of range (4) -1 3498805 now 478d 478d
SYZFAIL: failed to mkdir (2) -1 34611 19m 478d 478d
SYZFAIL: pipe failed -1 7792 2d10h 682d 682d
protection_fault: lf_advlock (4) -1 C 61 7d11h 799d 799d
protection_fault: sys_semop -1 C 373 20d 818d 818d
uvm_fault: ktrops (2) -1 C 414 1h45m 971d 971d
kernel: page fault trap, code=NUM (3) -1 C 93 7d15h 1028d 785d
malloc: free list modified: free (4) -1 C 40 55d 1049d 1048d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 107 6d15h 1192d 898d
protection_fault: sys_msgrcv (2) -1 C 168 2d12h 1322d 1079d
uvm_fault: memcpy (5) -1 C 106 1d02h 1327d 1327d
panic: pmap_unwire: invalid PDE 2 syz 6 741d 1385d 1326d
no output from test machine (8) -1 C 864856 now 1394d 1390d
uvm_fault: ffs_indirtrunc -1 C 37 2d15h 1438d 1438d
witness: reversal: vmmaplk inode (3) -1 C 1061 42d 1470d 1420d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 6d12h 1493d 1493d
panic: bad dir (3) 2 C 222 5d19h 1499d 1327d
uvm_fault: ufs_lookup -1 C 631 52m 1594d 946d
kernel: double fault trap, code=NUM (2) -1 C 41 5d00h 1594d 1546d
protection_fault: ktrops -1 C 259 655d 1604d 1584d
protection_fault: sblock -1 syz 38 1428d 1608d 1607d
uvm_fault: fifo_write (2) -1 C 3430 629d 1615d 1300d
SYZFAIL: tun: read failed -1 syz 575329 12m 1633d 1601d
uvm_fault: memset -1 C 946 52m 1753d 1753d
SYZFAIL: command failed -1 syz 15837 2d14h 1921d 1603d
panic: ufs_rename: lost dir entry 2 C 145 6d14h 2294d 1533d
lost connection to test machine (2) -1 1201032 now 2711d never