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🐞 Open [111]
🐞 Fixed [281]
🐞 Invalid [859]
≡ 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-main now 2h54m 7648 43337 283 260682 6096bd70fba2 .config 6h39m 77908e5f 16h51m all only
ci-openbsd-multicore now 3h01m 7787 46168 230 469771 6096bd70fba2 .config 6h39m 77908e5f 16h51m all only
ci-openbsd-setuid now 2h47m 4436 29363 601 164677 6096bd70fba2 .config 6h39m 77908e5f 16h51m all only
upstream (111):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
assert "refs != ~NUM" failed in kerneWARNING: SPL NOT LOWERED ON SYSCALL NUM NUM EXIT NUM aStopped at savectx+0xae 1 2d02h 2d02h 2d02h
uvm_fault: mtx_enter_try 1 3d02h 3d02h 3d02h
uvm_fault: _copyinstr 2 21h29m 6d16h 6d16h
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c 1 9d19h 9d19h 9d19h
openbsd build error (23) 1 10d 10d 10d
openbsd test error: SYZFATAL: image testing failed w/o kernel bug (2) 1 10d 10d 10d
protection_fault: __x86_indirect_thunk_r11 (4) 2 21h27m 10d 10d
SYZFAIL: can't reallocate 2 11d 11d 11d
SYZFAIL: invalid kcov comp type 2 14d 14d 14d
witness: denied attempt to set clock forward to ADDR (2) 1 15d 15d 15d
witness: reversal: &cq->cq_mtx &sched_lock 2 5h38m 17d 17d
uvm_fault: copyout 10 16h38m 17d 17d
uvm_fault: mld6_fasttimeo 1 18d 18d 18d
panic: vrele: v_writecount != NUM 1 23d 23d 23d
multicore test error: SYZFATAL: image testing failed w/o kernel bug (2) 1 23d 23d 23d
uvm_fault: mtx_enter 9 4d15h 29d 29d
witness: nd6_resolve: something odd happens 1 32d 32d 32d
panic: softclock: invalid to_clock: ADDR (3) 1 33d 33d 33d
uvm_fault: refcnt_rele 2 6h24m 33d 33d
uvm_fault: dt_ioctl_record_stop 284 5h28m 33d 33d
panic: uvm_fault_unwire_locked: address not in map (5) 8 4d02h 37d 37d
panic: ffs_valloc: dup alloc (3) 2 55d 57d 57d
panic: Connection to us-central1-ssh-serialport.googleapis.com closed by remote host. (2) 1 57d 57d 57d
panic: trap type NUM, code=NUM, pc=bd4f9 1 58d 58d 58d
panic: mtx ADDR: locking against myself (2) 178 12h50m 59d 59d
panic: Data modified on freelist: word NUM of object ADDR size 0x188 previous type free (0x6563 != ADDR) 1 60d 60d 60d
panic: uvm_fault_unwir 1 60d 60d 60d
pool: free list modified: aobjpl (2) 1 60d 60d 60d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c 11 15d 61d 61d
panic: ffs2_balloc: unwind failed (2) 1 67d 67d 67d
lock order reversal: 1 69d 69d 69d
protection_fault: rw_do_enter_write 1 70d 70d 70d
assert "va >= entry->start" failed in WARNING: SPL NOT LOWERED ON SYSCALL NUM ADDR EXIT NUM NUMStopped at savect 1 75d 75d 75d
panic: kernel diagnostic assertion "info->rti_ifa->ifa_ifp != NULL" fai 1 75d 75d 75d
panic: chgproccnt: procs < NUM 1 76d 76d 76d
protection_fault: icmp_mtudisc_timeout (3) 1 78d 78d 78d
uvm_fault: savectx (3) 23 2d10h 78d 78d
SYZFAIL: repeatedly failed to execute the program (2) 1 79d 79d 79d
panic: trap type NUM, code=NUM, pc=NUM (4) 6 9d21h 79d 79d
SYZFAIL: coverage filter is full (3) 127090 now 80d 80d
panic: softclock: invalid to_clock: -ADDR (2) 1 82d 82d 82d
protection_fault: bpfdetach 7 28d 82d 82d
witness: reversal: sbufsnd inode (2) 19 31d 82d 82d
assert "cifp != NULL" failed in route.c (4) 3 72d 83d 83d
uvm_fault: x86_ipi_db (9) 50 1h56m 84d 84d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (2) 1 86d 86d 86d
SYZFAIL: SIGBUS (2) 4 27d 86d 86d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (2) 2 72d 88d 88d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) 19 11h38m 88d 88d
protection_fault: malloc 1 88d 88d 88d
witness: reversal: fdlock inode 3 36d 89d 89d
panic: kernel diagnostic assertion "ps->ps_uvncount == NUM" failed: file "/syzkaller/managers/multicore/kernel/sys/kern/ 1 89d 89d 89d
witness: reversal: sbufrcv inode (2) 8 5d08h 89d 89d
assert "refs != ~NUM" failed in kern_synch.c 168 1d09h 90d 90d
panic: ffs_blkfree: bad size (5) 8 62d 91d 91d
SYZFAIL: too many calls in output (2) 38 1d10h 91d 91d
panic: malloc: allocation too large, type = NUM, size = ADDR (4) 21 5d23h 91d 91d
kernel: protection fault trap, code=NUM (8) 7 55d 91d 91d
SYZFAIL: posix_spawnp failed 168 13h17m 92d 92d
assert "map->limit == rtmap_limit" failed in rtable.c (2) 37 6d14h 92d 92d
uvm_fault: proc_trampoline (2) 24 1d16h 92d 92d
protection_fault: witness_checkorder (5) 4 67d 92d 92d
panic: pledge_namei: ni_pledge (2) 2 31d 93d 93d
uvm_fault: arp_rtrequest (3) 144 11h17m 93d 93d
protection_fault: copyout 5 37d 93d 93d
pool: free list modified: shmpl (6) 218 2d00h 94d 94d
uvm_fault: db_enter (6) 255 10h37m 94d 94d
can't ssh into the instance (2) 819 23m 95d 95d
suppressed report (2) 1791 23m 95d 95d
panic: missing alias (6) 68 2d05h 95d 95d
SYZFAIL: failed to recv rpc (4) 450 7h21m 95d 95d
panic: trap type NUM, code=NUM, pc=ADDR (3) 109 12h58m 95d 95d
corrupted report (7) 1014 29m 95d 95d
witness: reversal: lock order data missing (5) 74476 now 95d 95d
SYZFAIL: ioctl remote attach failed (6) 9231 now 95d 95d
SYZFAIL: failed to mkdtemp (2) 9339 8h47m 95d 95d
SYZFAIL: failed to send rpc (2) 11258 2h54m 95d 95d
SYZFAIL: tun_id out of range (4) 659835 now 95d 95d
SYZFAIL: failed to mkdir (2) 1050 1d00h 95d 95d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) 18 22d 149d 143d
uvm_fault: ffs2_balloc (5) 4 26d 174d 174d
SYZFAIL: too much cover 49 5h32m 264d 264d
SYZFAIL: pipe failed 21 16d 299d 299d
pool: free list modified: rttmr 21 9d20h 414d 414d
protection_fault: lf_advlock (4) C 11 14d 416d 416d
protection_fault: sys_semop C 48 11h51m 435d 435d
uvm_fault: ktrops (2) C 120 3d13h 588d 588d
uvm_fault: schedclock syz 11 246d 614d 437d
kernel: page fault trap, code=NUM (3) C 73 39d 645d 402d
malloc: free list modified: free (4) C 21 39d 666d 665d
uvm_fault: hardclock (5) syz 4 646d 798d 798d
panic: ufsdirhash_lookup: bad offset in hash array (3) C 79 8d02h 809d 515d
protection_fault: sys_msgrcv (2) C 81 4d16h 940d 696d
uvm_fault: memcpy (5) C 21 39d 944d 944d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) syz 2 948d 948d 948d
panic: pmap_unwire: invalid PDE syz 6 358d 1002d 943d
no output from test machine (8) C 591502 6m 1011d 1007d
uvm_fault: ffs_indirtrunc C 5 27d 1055d 1055d
witness: reversal: vmmaplk inode (3) C 1060 80d 1087d 1037d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM syz 175427 11d 1110d 1110d
panic: bad dir (3) C 124 2d05h 1116d 944d
uvm_fault: ufs_lookup C 93 26d 1211d 563d
kernel: double fault trap, code=NUM (2) C 34 268d 1211d 1163d
protection_fault: ktrops C 259 272d 1221d 1201d
protection_fault: sblock syz 38 1045d 1225d 1224d
uvm_fault: fifo_write (2) C 3430 246d 1232d 917d
SYZFAIL: tun: read failed syz 153243 now 1250d 1218d
uvm_fault: memset C 86 26d 1370d 1370d
SYZFAIL: command failed syz 13062 33d 1538d 1220d
panic: ufs_rename: lost dir entry C 121 16d 1911d 1150d
lost connection to test machine (2) 853961 30m 2328d never