syzbot

 sign-in | mailing list | source | docs
🐞 Open [105]
🐞 Fixed [288]
🐞 Invalid [878]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

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 1h29m 7946 43896 3332 1997246 1a751a5f99c1 .config 3h20m 5f4b362d 1d05h all only
ci-openbsd-multicore now 1h36m 8131 47121 4405 2076241 1a751a5f99c1 .config 3h20m 5f4b362d 1d05h all only
ci-openbsd-setuid now 1h21m 4551 29685 5904 1521793 1a751a5f99c1 .config 3h20m 5f4b362d 1d05h all only
upstream (105):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
assert "(LIST_NEXT(inp, inp_lhash) == NULL) || (LIST_NEXT(inp, inp_lhash) == _Q_INVALID)" failed in in_pcb.c 1 2d19h 2d19h 2d19h
assert "!ISSET(inp->inp_flags, INP_IPV6)" failed in in_pcb.c 2 2d19h 2d20h 2d20h
protection_fault: in_pcbhash_lookup 3 2d20h 2d21h 2d21h
witness: reversal: sbufsnd inode (3) 2 2d13h 4d18h 4d18h
protection_fault: in6_addmulti (4) 1 6d15h 6d15h 6d15h
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) 2 25d 26d 26d
witness: userret: mlockall 2 27d 28d 28d
uvm_fault: witness_checkorder (6) 5 6d10h 29d 29d
witness: reversal: &sched_lock &cq->cq_mtx 2 8d11h 31d 31d
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) 1 32d 32d 32d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (3) 2 1d04h 32d 32d
SYZFAIL: dup2(NUM, kInPipeFd) failed (2) 2 12d 34d 34d
assert "rn != NULL" failed in pipex.c 1 36d 36d 36d
assert "refs != ~NUM" failed in kerneWARNING: SPL NOT LOWERED ON SYSCALL NUM NUM EXIT NUM aStopped at savectx+0xae 1 38d 38d 38d
uvm_fault: mtx_enter_try 2 26d 39d 39d
uvm_fault: _copyinstr 6 1d20h 43d 43d
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c 1 46d 46d 46d
openbsd build error (23) 9 24d 46d 46d
openbsd test error: SYZFATAL: image testing failed w/o kernel bug (2) 1 46d 46d 46d
protection_fault: __x86_indirect_thunk_r11 (4) 3 4d21h 47d 47d
SYZFAIL: can't reallocate 4 3d14h 48d 48d
SYZFAIL: invalid kcov comp type 6 4d16h 50d 50d
witness: denied attempt to set clock forward to ADDR (2) 1 52d 52d 52d
witness: reversal: &cq->cq_mtx &sched_lock 8 7d10h 54d 54d
uvm_fault: copyout 56 1h26m 54d 54d
uvm_fault: mld6_fasttimeo 1 54d 54d 54d
panic: vrele: v_writecount != NUM 2 6d19h 59d 59d
multicore test error: SYZFATAL: image testing failed w/o kernel bug (2) 1 60d 60d 60d
uvm_fault: mtx_enter 17 8h56m 65d 65d
witness: nd6_resolve: something odd happens 1 69d 69d 69d
panic: softclock: invalid to_clock: ADDR (3) 1 70d 70d 70d
uvm_fault: refcnt_rele 2 36d 70d 70d
uvm_fault: dt_ioctl_record_stop 516 8h41m 70d 70d
panic: uvm_fault_unwire_locked: address not in map (5) 11 10d 74d 74d
panic: mtx ADDR: locking against myself (2) 237 18h17m 96d 96d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c 12 9d04h 98d 98d
panic: chgproccnt: procs < NUM 3 29d 113d 113d
uvm_fault: savectx (3) 51 1d20h 115d 115d
SYZFAIL: repeatedly failed to execute the program (2) 5 13d 116d 116d
panic: trap type NUM, code=NUM, pc=NUM (4) 8 20d 116d 116d
SYZFAIL: coverage filter is full (3) 400709 1h52m 117d 117d
protection_fault: bpfdetach 13 5d13h 119d 119d
uvm_fault: x86_ipi_db (9) 90 2d19h 120d 120d
SYZFAIL: SIGBUS (2) 5 11h47m 123d 123d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (2) 4 7d03h 125d 125d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) 24 7d08h 125d 125d
witness: reversal: fdlock inode 3 73d 125d 125d
witness: reversal: sbufrcv inode (2) 10 25d 126d 126d
assert "refs != ~NUM" failed in kern_synch.c 208 12h22m 127d 127d
SYZFAIL: too many calls in output (2) 47 19d 128d 128d
panic: malloc: allocation too large, type = NUM, size = ADDR (4) 22 30d 128d 128d
kernel: protection fault trap, code=NUM (8) 8 16d 128d 128d
SYZFAIL: posix_spawnp failed 237 13h12m 128d 128d
assert "map->limit == rtmap_limit" failed in rtable.c (2) 67 6h53m 129d 129d
uvm_fault: proc_trampoline (2) 46 16h26m 129d 129d
protection_fault: witness_checkorder (5) 5 24d 129d 129d
panic: pledge_namei: ni_pledge (2) 3 9d21h 129d 129d
uvm_fault: arp_rtrequest (3) 189 1d10h 130d 130d
protection_fault: copyout 6 11d 130d 130d
pool: free list modified: shmpl (6) 280 22h47m 131d 131d
uvm_fault: db_enter (6) 306 1d00h 131d 131d
can't ssh into the instance (2) 1891 1h06m 131d 131d
suppressed report (2) 3123 58m 131d 131d
panic: missing alias (6) 139 7h12m 131d 131d
SYZFAIL: failed to recv rpc (4) 539 18h05m 131d 131d
panic: trap type NUM, code=NUM, pc=ADDR (3) 165 1d21h 131d 131d
corrupted report (7) 1715 4h28m 132d 132d
witness: reversal: lock order data missing (5) 96022 now 132d 132d
SYZFAIL: ioctl remote attach failed (6) 11295 13m 132d 132d
SYZFAIL: failed to mkdtemp (2) 11726 27m 132d 132d
SYZFAIL: failed to send rpc (2) 12506 11m 132d 132d
SYZFAIL: tun_id out of range (4) 932836 now 132d 132d
SYZFAIL: failed to mkdir (2) 1267 18h23m 132d 132d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) 18 58d 186d 180d
uvm_fault: ffs2_balloc (5) 4 63d 211d 211d
SYZFAIL: too much cover 147 5h25m 301d 301d
SYZFAIL: pipe failed 30 18h21m 336d 336d
pool: free list modified: rttmr 21 46d 450d 450d
protection_fault: lf_advlock (4) C 12 28d 453d 453d
protection_fault: sys_semop C 70 3d03h 472d 472d
uvm_fault: ktrops (2) C 125 2d21h 625d 625d
uvm_fault: schedclock syz 11 283d 651d 474d
kernel: page fault trap, code=NUM (3) C 75 10d 681d 439d
malloc: free list modified: free (4) C 21 6d05h 703d 702d
uvm_fault: hardclock (5) syz 4 683d 835d 835d
panic: ufsdirhash_lookup: bad offset in hash array (3) C 79 44d 846d 551d
protection_fault: sys_msgrcv (2) C 91 3d12h 976d 733d
uvm_fault: memcpy (5) C 22 3d18h 980d 980d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) syz 2 984d 984d 984d
panic: pmap_unwire: invalid PDE syz 6 395d 1038d 980d
no output from test machine (8) C 608295 now 1048d 1044d
uvm_fault: ffs_indirtrunc C 5 63d 1092d 1092d
witness: reversal: vmmaplk inode (3) C 1060 116d 1124d 1074d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM syz 175427 6d03h 1146d 1146d
panic: bad dir (3) C 136 3d05h 1153d 981d
uvm_fault: ufs_lookup C 93 63d 1248d 600d
kernel: double fault trap, code=NUM (2) C 34 305d 1248d 1200d
protection_fault: ktrops C 259 309d 1258d 1238d
protection_fault: sblock syz 38 1082d 1261d 1261d
uvm_fault: fifo_write (2) C 3430 283d 1269d 954d
SYZFAIL: tun: read failed syz 181758 now 1286d 1255d
uvm_fault: memset C 86 6d08h 1407d 1407d
SYZFAIL: command failed syz 13064 12d 1574d 1257d
panic: ufs_rename: lost dir entry C 121 6d07h 1948d 1186d
lost connection to test machine (2) 856025 57m 2365d never