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🐞 Open [166]
🐞 Fixed [293]
🐞 Invalid [931]
≡ Crashes
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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 1h19m 8478 48812 220 393125 ddef1afac53e .config 12h03m e14dbeb9 1d16h all only
Applied filters: Manager=ci-openbsd-multicore (drop)
upstream (128):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: kernel diagnostic assertion "pg->wire_count == NUM" failed: file "/syzkaller/managers/multicore/kernel/sys/uvm/uv 2 1 12h39m 12h39m 12h39m
assert "pg->wire_count == NUM" failed in uvm_page.c -1 657 now 14h45m 14h45m
panic: amap_wipeout: corrupt amap (2) 2 1 22h38m 22h38m 22h38m
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in NIuvNmG_:p aSgeP.Lc -1 1 23h48m 23h48m 23h48m
assert "dupe == NULL" failed in uvm_pageW.cA -1 1 1d10h 1d10h 1d10h
panic: kernel diaWgARnostNiIcN aGs:s SPeLr tNOioTn L"O(WpgER-E>D pONg SY_fSlCaAgLs L& NUM NUM (P16Q6_3I30NACT501IV6E E| 2 1 3d07h 3d07h 3d07h
panic: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed: file "/syzkaller/managers/m 2 6 16h39m 7d13h 7d13h
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in NOuvT mL_OpageW.EcR -1 1 8d01h 8d01h 8d01h
assert "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == NUM" failed in uvm_page.c -1 7721 15m 9d06h 9d06h
assert "bp->b_data != NULL" failed in vfs_biomem.c (6) -1 2 9d22h 10d 10d
kernel: privileged instruction fault trap, code=NUM (2) -1 1 11d 11d 11d
assert "swap" failed in uvm_pager.c -1 1 14d 14d 14d
protection_fault: in6_addmulti (5) -1 1 15d 15d 15d
panic: pmap_remove_pte: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (2) 2 1 15d 15d 15d
assert "pg->wire_count == NUM" failed in vfs_biomem.c (6) -1 1 17d 17d 17d
assert "!pmap_is_ept(pmap)" failed in pmap.c -1 1 22d 22d 22d
uvm_fault: rn_add_radix_mask -1 1 23d 23d 23d
panic: pool_do_get: sosppl: page empty 2 1 24d 24d 24d
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c (2) -1 1 25d 25d 25d
panic: curcpu->ci_proc_pmap didn't point to previous pmap (2) 2 1 25d 25d 25d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff (2) 2 1 25d 25d 25d
SYZFAIL: SIGSEGV (2) -1 8 7d03h 29d 29d
panic: kernel diagnostic assertio 2 1 29d 29d 29d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (5) 2 17 19m 31d 31d
protection_fault: pmap_clear_attrs -1 2 30d 31d 31d
protection_fault: done_flush (4) -1 38 20h33m 33d 33d
uvm_fault: ffs_write -1 1 34d 34d 34d
multicore build error (20) -1 2 35d 35d 35d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 2 4d17h 35d 35d
uvm_fault: pmap_page_remove (7) -1 6 1d03h 38d 38d
panic: vrele: v_writecount != NUM (2) 2 1 38d 38d 38d
panic: uao_find_swhash_elt: can't allocate entry 2 21 17d 41d 41d
assert "dupe == NULL" failed in uvm_page.c (5) -1 39 2d00h 41d 41d
multicore test error: can't ssh into the instance -1 4 44d 44d 44d
panic: trap type NUM, code=NUM, pc=bd929 2 1 53d 53d 53d
witness: reversal: fdlock inode (2) -1 1 56d 56d 56d
uvm_fault: spec_getattr (2) -1 2 53d 69d 69d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c (2) -1 4 27d 72d 72d
SYZFAIL: tun: can't open device (7) -1 122 12h29m 73d 73d
SYZFAIL: dup2(NUM, kInPipeFd) failed (3) -1 141 29d 73d 73d
panic: ffs_valloc: dup alloc (4) 2 6 63d 75d 75d
uvm_fault: sys_shmat (2) -1 4 14d 79d 79d
witness: denied attempt to set clock forward to ADDR (3) -1 1 81d 81d 81d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (4) -1 2 36d 81d 81d
witness: lock_object uninitialized: ADDR (4) -1 1 84d 84d 84d
uvm_fault: ffs_nodealloccg (3) -1 1 84d 84d 84d
uvm_fault: ffs2_balloc (6) -1 10 10d 97d 97d
assert "refs > NUM" failed in kern_synch.c -1 3 19d 101d 101d
uvm_fault: bpfioctl (5) -1 2 53d 125d 125d
uvm_fault: alltraps_kern_meltdown -1 4 2d13h 131d 131d
panic: softclock: invalid to_clock: -ADDR (3) 2 4 22d 138d 138d
uvm_fault: dt_ioctl_record_stop (2) -1 2739 22m 141d 141d
panic: unhandled af (5) 2 5 60d 153d 153d
assert "cifp != NULL" failed in route.c (5) -1 6 17d 154d 154d
protection_fault: icmp_mtudisc_timeout (4) -1 7 37d 156d 156d
panic: softclock: invalid to_clock: ADDR (4) 2 3 89d 161d 161d
SYZFAIL: open of /dev/kcov failed (2) -1 74 25d 163d 163d
protection_fault: pf_anchor_global_RB_REMOVE (2) -1 5 24d 170d 170d
witness: reversal: sbufsnd inode (3) -1 10 41d 192d 192d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 7 38d 214d 214d
uvm_fault: witness_checkorder (6) -1 59 3d00h 217d 217d
witness: reversal: &sched_lock &cq->cq_mtx -1 8 1d20h 218d 218d
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) -1 8 12d 219d 219d
assert "rn != NULL" failed in pipex.c -1 53 1d15h 223d 223d
uvm_fault: mtx_enter_try -1 15 19d 227d 227d
SYZFAIL: can't reallocate -1 40 3d13h 235d 235d
witness: reversal: &cq->cq_mtx &sched_lock -1 55 23h45m 241d 241d
uvm_fault: mtx_enter -1 128 21h08m 253d 253d
panic: uvm_fault_unwire_locked: address not in map (5) 2 90 10d 261d 261d
panic: chgproccnt: procs < NUM 2 7 22d 300d 300d
uvm_fault: savectx (3) -1 450 6h45m 302d 302d
SYZFAIL: repeatedly failed to execute the program (2) -1 23 22d 303d 303d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 18 20d 303d 303d
SYZFAIL: coverage filter is full (3) -1 580319 3d14h 304d 304d
protection_fault: bpfdetach -1 49 4d07h 306d 306d
uvm_fault: x86_ipi_db (9) -1 376 6h04m 308d 308d
SYZFAIL: SIGBUS (2) -1 620 5h21m 310d 310d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 105 34d 312d 312d
witness: reversal: sbufrcv inode (2) -1 13 75d 313d 313d
assert "refs != ~NUM" failed in kern_synch.c -1 912 5m 314d 314d
SYZFAIL: too many calls in output (2) -1 66 17d 315d 315d
SYZFAIL: posix_spawnp failed -1 1185 10h20m 316d 316d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 380 2d14h 316d 316d
uvm_fault: proc_trampoline (2) -1 330 16h51m 316d 316d
protection_fault: witness_checkorder (5) -1 14 2d19h 316d 316d
panic: pledge_namei: ni_pledge (2) 2 11 37d 317d 317d
uvm_fault: arp_rtrequest (3) -1 330 1h17m 317d 317d
pool: free list modified: shmpl (6) -1 614 8m 318d 318d
uvm_fault: db_enter (6) -1 539 16h46m 318d 318d
can't ssh into the instance (2) -1 34655 20h06m 319d 319d
suppressed report (2) -1 14182 2h08m 319d 319d
panic: missing alias (6) 2 1016 45m 319d 319d
SYZFAIL: failed to recv rpc (4) -1 1369 3h57m 319d 319d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 822 5h52m 319d 319d
corrupted report (7) -1 7493 6m 319d 319d
witness: reversal: lock order data missing (5) -1 184149 now 319d 319d
SYZFAIL: ioctl remote attach failed (6) -1 47235 34m 319d 319d
SYZFAIL: failed to mkdtemp (2) -1 77031 8m 319d 319d
SYZFAIL: failed to send rpc (2) -1 23825 6m 319d 319d
SYZFAIL: tun_id out of range (4) -1 2394526 now 319d 319d
SYZFAIL: failed to mkdir (2) -1 9419 3h05m 319d 319d
SYZFAIL: too much cover -1 315 19h14m 488d 488d
SYZFAIL: pipe failed -1 6703 1d04h 523d 523d
pool: free list modified: rttmr -1 141 6d01h 638d 638d
protection_fault: lf_advlock (4) -1 C 40 7d22h 640d 640d
protection_fault: sys_semop -1 C 254 1d06h 659d 659d
uvm_fault: ktrops (2) -1 C 237 3h30m 812d 812d
kernel: page fault trap, code=NUM (3) -1 C 92 21d 869d 626d
malloc: free list modified: free (4) -1 C 28 4d11h 890d 889d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 107 3d20h 1033d 739d
protection_fault: sys_msgrcv (2) -1 C 164 59d 1164d 920d
uvm_fault: memcpy (5) -1 C 63 17h39m 1168d 1168d
panic: pmap_unwire: invalid PDE 2 syz 6 582d 1226d 1167d
no output from test machine (8) -1 C 769918 now 1235d 1231d
uvm_fault: ffs_indirtrunc -1 C 6 77d 1279d 1279d
witness: reversal: vmmaplk inode (3) -1 C 1061 23d 1311d 1261d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 11d 1334d 1334d
panic: bad dir (3) 2 C 188 5d23h 1340d 1168d
uvm_fault: ufs_lookup -1 C 99 46d 1435d 787d
kernel: double fault trap, code=NUM (2) -1 C 34 492d 1435d 1387d
protection_fault: ktrops -1 C 259 496d 1445d 1425d
protection_fault: sblock -1 syz 38 1269d 1449d 1448d
uvm_fault: fifo_write (2) -1 C 3430 470d 1456d 1141d
SYZFAIL: tun: read failed -1 syz 453883 now 1474d 1442d
uvm_fault: memset -1 C 102 10d 1594d 1594d
SYZFAIL: command failed -1 syz 15097 now 1762d 1444d
panic: ufs_rename: lost dir entry 2 C 135 8d07h 2135d 1374d
lost connection to test machine (2) -1 892273 32m 2552d never