syzbot


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 7d18h 6189 39870 broken 00aa7573f64b .config 8d04h 34889ee3 9d11h all only
ci-openbsd-multicore now 7d18h 6649 42366 1 broken 00aa7573f64b .config 8d04h 34889ee3 9d11h all only
ci-openbsd-setuid now 7d18h 3666 28495 broken 00aa7573f64b .config 8d04h 34889ee3 9d11h all only
upstream (157):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: trap type NUM, code=NUM, pc=3ca59 8 8d13h 9d08h 9d08h
panic: pool_do_get: pfstate: page empty 1 9d20h 9d20h 9d20h
panic: trap type NUM, code=NUM, pc=3ca09 6 9d13h 10d 10d
pool: free list modified: pmappl 1 10d 10d 10d
witness: reversal: amaplk vmmaplk 1 10d 10d 10d
uvm_fault: vio_rxeof (2) 1 13d 13d 13d
openbsd build error (21) 1 15d 15d 15d
openbsd test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 27 13d 15d 15d
multicore test error: SYZFATAL: failed to connect to host: dial tcp IP:NUM: connect: connection refused 55 13d 15d 15d
panic: kernel diagnosticpm aap_susnewirrtei:o nw "irindugp ef o==r N pUmaLp L0xf" ffafiflfedd:NUM 0fil7e9 d"/s6yez4eka8l 1 15d 15d 15d
can't ssh into the instance 106 20h29m 15d 15d
protection_fault: nd6_timer 1 16d 16d 16d
uvm_fault: ufs_symlink 1 16d 16d 16d
panic: runtime error: slice bounds out of range [:NUM] with capacity NUM 1 17d 17d 17d
panic:p a nic : kernel diagnostic assertion "((flags & PGO_LOCKED) != NUM && rw_lock_held(uobj->vmobjlock)) || (flags & 1 17d 17d 17d
panic: wd changed: "\x00\x00\x00\x00\x00" -> "/root" 1 17d 17d 17d
panic: pool_do_get: vnodes: page empty 1 18d 18d 18d
panic: vwakeup: neg numoutput 1 18d 18d 18d
panic: runtime error: invalid memory address or nil pointer dereference [recovered] 2 19d 21d 21d
panic: inconsistent bufpage counts 2 9d02h 21d 21d
panic: trap type NUM, code=NUM, pc=3ca79 21 10d 21d 21d
protection_fault: sosend 1 21d 21d 21d
panic: m_copydata: short mbuf chain 1 22d 22d 22d
uvm_fault: rw_enter (3) 1 23d 23d 23d
assert "rw_write_held(uobj->vmobjlock)" failed in uvm_vnode.c 1 23d 23d 23d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x2401 1 25d 25d 25d
panic: runtime error: index out of range [NUM] with length NUM 1 26d 26d 26d
uvm_fault: ufs_rmdir 1 27d 27d 27d
panic: ffs_blkfree: bad size (4) 1 27d 27d 27d
assert "obj == NULL || UVM_OBJ_IS_DUMMY(obj) || rw_write_held(obj->vmobjlock)" failed in uvm_page.c 1 27d 27d 27d
panic: acquiring blockable sleep lock with spinlock or critical section held (kernel_lock) &kernel_lock (8) C 175 20d 34d 33d
panic: trap type NUM, code=NUM, pc=3c6d9 26 25d 34d 34d
pool: free list modified: mbufpl (4) 1 34d 34d 34d
panic: reflect: call of reflect.Value.Uint on string Value [recovered] 1 35d 35d 35d
panic: inconsistent poll.fdMutex 4 7d17h 35d 35d
panic: reflect: call of reflect.Value.Int on string Value [recovered] 1 37d 37d 37d
pool: free list modified: pdppl (4) 6 20d 39d 39d
uvm_fault (3) 1 45d 45d 45d
panic: uvm_fault_WuAnRwNiIrNe_lGoc: SPLke d: NaOTddr essL OnWoEtRED iOnN mSapY 1 45d 45d 45d
panic: pool_do_get: sigapl: page empty 1 46d 46d 46d
panic: vrele: ref cnt 2 23d 46d 46d
panic: pool_do_get: pkpcb: page empty 1 46d 46d 46d
assert "pmap->pm_type != PMAP_TYPE_EPT" failed in pmap.c (3) 6 13d 47d 47d
panic: vop (2) 1 47d 47d 47d
panic: trap type NUM, code=NUM, pc=3c729 39 36d 47d 47d
assert "!ISSET(rt->rt_flags, RTF_LOCAL)" failed in nd6.c (3) 3 8d12h 48d 48d
assert "(pg->pg_flags & PG_BUSY) == NUM" failed in pmap.c 28 8d16h 50d 50d
panic: pool_do_get: filepl: page empty 1 50d 50d 50d
assert "mo->ro_magic == RWLOCK_OBJ_MAGIC" failed in kern_rwlock.c 1 51d 51d 51d
uvm_fault: VOP_LOCK (2) 3 30d 51d 51d
panic: trap type NUM, code=NUM, pc=3c709 1 51d 51d 51d
uvm_fault: arp_rtrequest (2) 5 27d 51d 51d
pool: cpu free list modified: mbufpl (4) 2 21d 52d 52d
uvm_fault: pool_do_get (3) 1 52d 52d 52d
panic: ifa_update_broadaddr does not support dynamic length (3) 19 16d 52d 52d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff 7 9d14h 52d 52d
protection_fault: solock_shared 2 50d 52d 52d
panic: broken type ref (4) 3 52d 53d 53d
panic: thread NUM p_stat is NUM 1 54d 54d 54d
assert "__mp_lock_held(&sched_lock, curcpu()) == NUM" failed in kern_lock.c (5) 31 7d20h 56d 56d
protection_fault: ifaof_ifpforaddr 2 56d 56d 56d
panic: vop_generConnection to us-central1-ssh-serialport.googleapis.com closed by remote host. 1 56d 56d 56d
panic: ffs_fsync: not dirty 3 46d 56d 56d
panic: vref used where vget required (4) 5 7d16h 57d 57d
panic: ffs_freefile: freeing free inode 1 58d 58d 58d
panic: pmap_enter: PG_PVLIST mapping with unmanaged page: va ADDR, opte ADDR, pa ADDR (2) 1 58d 58d 58d
uvm_fault: checkalias 4 17d 58d 58d
panic: trap type NUM, code=NUM, pc=3c7a9 2 53d 58d 58d
protection_fault: strlcpy 1 58d 58d 58d
panic: time: Stop called on uninitialized Timer 2 54d 58d 58d
assert "bp->b_data != NULL" failed in vfs_biomem.c (5) 6 11d 58d 58d
panic: pool_do_get: rwobjpl: page empty 2 39d 59d 59d
uvm_fault: proc_trampoline 3 15d 60d 60d
pool: free list modified: tcpcb 1 62d 62d 62d
multicore boot error: can't ssh into the instance (6) 3 62d 62d 62d
uvm_fault: kcov_remote_enter (2) 2 58d 70d 70d
panic: (4) 1 73d 73d 73d
uvm_fault: witness_checkorder (5) 3 13d 73d 73d
uvm_fault: bpfioctl (4) 1 74d 74d 74d
assert "fp->f_count >= NUM" failed in kern_descrip.c 1 74d 74d 74d
uvm_fault: ufs_direnter (2) 1 76d 76d 76d
pool: free list modified: rttmr 5 13d 76d 76d
panic: runtime error: invalid memory address or nil pointer dereference (9) 6 15d 78d 78d
protection_fault: lf_advlock (4) C 2 26d 79d 79d
panic: wakeup: p_stat is NUM (4) 1 80d 80d 80d
uvm_fault: VOP_BWRITE 1 81d 81d 81d
panic: bad arg kind: <nil> (13) 1 84d 84d 84d
assert "((flags & PGO_LOCKED) != NUM && rw_lock_held(uobj->vmobjlock)) || (flags & PGO_LOCKED) == NUM" failed in uvm_vno (4) 6 17d 85d 85d
protection_fault: __x86_indirect_thunk_r11 (2) 15 9d22h 92d 92d
uvm_fault: softclock (4) 9 62d 92d 92d
assert "nlevel >= IPL_NONE" failed in intr.c (2) 6 15d 93d 93d
panic: softclock: invalid to_clock: NUM 10 12d 95d 95d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (4) 27 9d04h 95d 95d
panic: softclock: invalid to_clock: -ADDR 14 9d14h 97d 97d
uvm_fault: rt_timer_timer 3 85d 97d 97d
protection_fault: sys_semop C 2 14d 98d 98d
panic: softclock: invalid to_clock: ADDR 58 8d02h 99d 99d
assert "ps->ps_uvncount == NUM" failed in kern_unveil.c (4) C 19 23d 103d 69d
assert "sc->sc_dev == NUM" failed in if_tun.c (5) 160 7d16h 104d 104d
panic: runtime error: index out of range [ADDR] with length NUM 16 16d 105d 105d
uvm_fault: db_read_bytes 33 9d03h 107d 107d
panic: vputonfreelist: lock count is not zero (3) 3 49d 109d 109d
uvm_fault: unveil_add_vnode 3 10d 109d 109d
assert "cifp != NULL" failed in route.c (3) 53 8d06h 112d 112d
uvm_fault: pool_gc_pages (2) 6 8d02h 112d 112d
protection_fault: icmp_mtudisc_timeout 3 65d 118d 118d
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c 7 14d 129d 129d
uvm_fault: ffs2_balloc (3) 5 35d 138d 138d
go runtime error 75 8d07h 159d 159d
uvm_fault: pf_purge_expired_states 2 82d 160d 160d
assert "pg->wire_count == NUM" failed in vfs_biomem.c (3) 136 8d01h 160d 160d
uvm_fault: pmap_page_remove (5) 8 21d 180d 180d
uvm_fault: km_free (2) 9 9d15h 182d 182d
panic: Non dma-reachable buffer at curaddr ADDR(raw) (2) 3 70d 198d 198d
protection_fault: done_flush (2) C 55 21d 208d 59d
assert "dupe == NULL" failed in uvm_page.c (4) 119 8d13h 209d 209d
panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk (3) 22 9d01h 226d 226d
uvm_fault: ktrops (2) C 7 91d 251d 251d
panic: ffs_update: bad link cnt (2) 26 10d 262d 262d
uvm_fault: db_enter (5) 56 8d00h 269d 269d
pool: free list modified: fdescpl (4) 14 16d 276d 276d
uvm_fault: schedclock syz 10 67d 277d 100d
kernel: page fault trap, code=NUM (3) C 58 8d11h 308d 65d
malloc: free list modified: free (4) C 14 10d 329d 328d
panic: trap type NUM, code=NUM, pc=NUM (3) 109 7d16h 358d 358d
witness: lock_object uninitialized: ADDR (3) C 330 20d 432d 290d
uvm_fault: hardclock (5) syz 4 309d 461d 461d
panic: ufsdirhash_lookup: bad offset in hash array (3) C 79 21d 472d 178d
kernel: protection fault trap, code=NUM (6) 42 27d 573d 573d
protection_fault: sys_msgrcv (2) C 31 32d 602d 359d
uvm_fault: memcpy (5) C 6 80d 607d 607d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) syz 2 610d 610d 610d
pool: free list modified: sockpl (3) 41 25d 626d 626d
protection_fault: pool_do_put (2) syz 34 50d 631d 308d
panic: vop_generic_badop (2) 84 11d 641d 641d
panic: pmap_unwire: invalid PDE syz 6 21d 665d 606d
no output from test machine (8) C 366304 7d15h 674d 670d
uvm_fault: ffs_indirtrunc C 4 430d 718d 718d
witness: reversal: vmmaplk inode (3) C 501 7d21h 750d 700d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM syz 175008 7d16h 773d 773d
panic: bad dir (3) C 31 13d 779d 607d
panic: uvm_fault_unwire_locked: address not in map (4) C 154 9d04h 794d 776d
uvm_fault: x86_ipi_db (8) 221 9d17h 838d 838d
uvm_fault: ufs_lookup C 45 28d 874d 226d
kernel: double fault trap, code=NUM (2) C 30 7d20h 874d 826d
panic: trap type NUM, code=NUM, pc=ADDR (2) 347 8d06h 881d 881d
protection_fault: ktrops C 253 8d01h 884d 864d
protection_fault: sblock syz 38 708d 887d 887d
assert "uvm_page_owner_locked_p(pg)" failed in uvm_page.c 856 7d18h 892d 892d
uvm_fault: fifo_write (2) C 3163 7d17h 895d 580d
SYZFAIL: tun: read failed syz 35263 15d 912d 881d
corrupted report (6) 1316 7d16h 992d 992d
uvm_fault: memset C 40 65d 1033d 1033d
SYZFAIL: command failed syz 2451 16d 1200d 883d
suppressed report 304608 7d15h 1201d 1190d
panic: ufs_rename: lost dir entry C 68 28d 1574d 812d
lost connection to test machine (2) 839511 7d12h 1991d never