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🐞 Open [114]
🐞 Fixed [281]
🐞 Invalid [863]
≡ 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 5h19m 7781 43395 4683 481823 2fc058fc36e6 .config 7h54m 27f68995 6h07m all only
ci-openbsd-multicore now 5h12m 8182 46854 1885 4230400 2fc058fc36e6 .config 7h54m 27f68995 6h07m all only
ci-openbsd-setuid now 5h05m 4535 29640 4671 1321889 2fc058fc36e6 .config 7h54m 27f68995 6h07m all only
upstream (114):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
witness: userret: mlockall 2 10h13m 1d11h 1d11h
uvm_fault: witness_checkorder (6) 2 18h11m 2d16h 2d16h
witness: reversal: &sched_lock &cq->cq_mtx 1 4d00h 4d00h 4d00h
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) 1 5d04h 5d04h 5d04h
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (3) 1 5d18h 5d18h 5d18h
SYZFAIL: dup2(NUM, kInPipeFd) failed (2) 1 7d09h 7d09h 7d09h
assert "rn != NULL" failed in pipex.c 1 8d22h 8d22h 8d22h
assert "refs != ~NUM" failed in kerneWARNING: SPL NOT LOWERED ON SYSCALL NUM NUM EXIT NUM aStopped at savectx+0xae 1 11d 11d 11d
uvm_fault: mtx_enter_try 1 12d 12d 12d
uvm_fault: _copyinstr 3 5d15h 16d 16d
assert "(sih->sih_state & SIS_RESTART) == NUM" failed in kern_softintr.c 1 19d 19d 19d
openbsd build error (23) 1 19d 19d 19d
openbsd test error: SYZFATAL: image testing failed w/o kernel bug (2) 1 19d 19d 19d
protection_fault: __x86_indirect_thunk_r11 (4) 2 10d 20d 20d
SYZFAIL: can't reallocate 2 20d 21d 21d
SYZFAIL: invalid kcov comp type 3 7d11h 23d 23d
witness: denied attempt to set clock forward to ADDR (2) 1 25d 25d 25d
witness: reversal: &cq->cq_mtx &sched_lock 3 1d01h 27d 27d
uvm_fault: copyout 21 11h18m 27d 27d
uvm_fault: mld6_fasttimeo 1 27d 27d 27d
panic: vrele: v_writecount != NUM 1 32d 32d 32d
multicore test error: SYZFATAL: image testing failed w/o kernel bug (2) 1 33d 33d 33d
uvm_fault: mtx_enter 11 2d06h 38d 38d
witness: nd6_resolve: something odd happens 1 41d 41d 41d
panic: softclock: invalid to_clock: ADDR (3) 1 43d 43d 43d
uvm_fault: refcnt_rele 2 9d20h 43d 43d
uvm_fault: dt_ioctl_record_stop 373 6h31m 43d 43d
panic: uvm_fault_unwire_locked: address not in map (5) 9 3d07h 47d 47d
panic: ffs_valloc: dup alloc (3) 2 65d 66d 66d
panic: Connection to us-central1-ssh-serialport.googleapis.com closed by remote host. (2) 1 67d 67d 67d
panic: trap type NUM, code=NUM, pc=bd4f9 1 68d 68d 68d
panic: mtx ADDR: locking against myself (2) 195 12h01m 69d 69d
panic: Data modified on freelist: word NUM of object ADDR size 0x188 previous type free (0x6563 != ADDR) 1 69d 69d 69d
panic: uvm_fault_unwir 1 69d 69d 69d
pool: free list modified: aobjpl (2) 1 70d 70d 70d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c 11 24d 71d 71d
panic: ffs2_balloc: unwind failed (2) 1 77d 77d 77d
lock order reversal: 1 78d 78d 78d
protection_fault: rw_do_enter_write 1 79d 79d 79d
assert "va >= entry->start" failed in WARNING: SPL NOT LOWERED ON SYSCALL NUM ADDR EXIT NUM NUMStopped at savect 1 85d 85d 85d
panic: kernel diagnostic assertion "info->rti_ifa->ifa_ifp != NULL" fai 1 85d 85d 85d
panic: chgproccnt: procs < NUM 3 2d00h 86d 86d
protection_fault: icmp_mtudisc_timeout (3) 1 87d 87d 87d
uvm_fault: savectx (3) 31 11h51m 88d 88d
SYZFAIL: repeatedly failed to execute the program (2) 2 4d22h 89d 89d
panic: trap type NUM, code=NUM, pc=NUM (4) 6 19d 89d 89d
SYZFAIL: coverage filter is full (3) 188694 now 90d 90d
protection_fault: bpfdetach 9 1d21h 91d 91d
witness: reversal: sbufsnd inode (2) 19 40d 91d 91d
assert "cifp != NULL" failed in route.c (4) 3 82d 92d 92d
uvm_fault: x86_ipi_db (9) 68 1h41m 93d 93d
SYZFAIL: SIGBUS (2) 4 36d 96d 96d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (2) 3 5d17h 97d 97d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) 22 2h39m 98d 98d
witness: reversal: fdlock inode 3 46d 98d 98d
witness: reversal: sbufrcv inode (2) 9 3d02h 99d 99d
assert "refs != ~NUM" failed in kern_synch.c 178 9h21m 100d 100d
panic: ffs_blkfree: bad size (5) 8 72d 100d 100d
SYZFAIL: too many calls in output (2) 44 2d02h 101d 101d
panic: malloc: allocation too large, type = NUM, size = ADDR (4) 22 3d18h 101d 101d
kernel: protection fault trap, code=NUM (8) 7 64d 101d 101d
SYZFAIL: posix_spawnp failed 189 11h48m 101d 101d
assert "map->limit == rtmap_limit" failed in rtable.c (2) 52 20h44m 101d 101d
uvm_fault: proc_trampoline (2) 33 1d05h 102d 102d
protection_fault: witness_checkorder (5) 4 77d 102d 102d
panic: pledge_namei: ni_pledge (2) 2 41d 102d 102d
uvm_fault: arp_rtrequest (3) 161 1h08m 103d 103d
protection_fault: copyout 5 47d 103d 103d
pool: free list modified: shmpl (6) 242 21h01m 104d 104d
uvm_fault: db_enter (6) 273 22h10m 104d 104d
can't ssh into the instance (2) 1126 now 104d 104d
suppressed report (2) 2076 35m 104d 104d
panic: missing alias (6) 93 7h12m 104d 104d
SYZFAIL: failed to recv rpc (4) 490 42m 104d 104d
panic: trap type NUM, code=NUM, pc=ADDR (3) 127 1d14h 104d 104d
corrupted report (7) 1218 48m 105d 105d
witness: reversal: lock order data missing (5) 81070 now 105d 105d
SYZFAIL: ioctl remote attach failed (6) 9857 29m 105d 105d
SYZFAIL: failed to mkdtemp (2) 9812 2h10m 105d 105d
SYZFAIL: failed to send rpc (2) 11421 4h22m 105d 105d
SYZFAIL: tun_id out of range (4) 733282 now 105d 105d
SYZFAIL: failed to mkdir (2) 1091 13h57m 105d 105d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) 18 31d 159d 152d
uvm_fault: ffs2_balloc (5) 4 36d 183d 183d
SYZFAIL: too much cover 65 1d03h 274d 274d
SYZFAIL: pipe failed 21 26d 309d 309d
pool: free list modified: rttmr 21 19d 423d 423d
protection_fault: lf_advlock (4) C 12 1d05h 426d 426d
protection_fault: sys_semop C 60 1d00h 445d 445d
uvm_fault: ktrops (2) C 122 12h52m 598d 598d
uvm_fault: schedclock syz 11 256d 624d 447d
kernel: page fault trap, code=NUM (3) C 73 49d 654d 412d
malloc: free list modified: free (4) C 21 49d 676d 675d
uvm_fault: hardclock (5) syz 4 655d 808d 808d
panic: ufsdirhash_lookup: bad offset in hash array (3) C 79 17d 819d 524d
protection_fault: sys_msgrcv (2) C 82 6d06h 949d 706d
uvm_fault: memcpy (5) C 21 49d 953d 953d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) syz 2 957d 957d 957d
panic: pmap_unwire: invalid PDE syz 6 368d 1011d 953d
no output from test machine (8) C 596032 13m 1020d 1017d
uvm_fault: ffs_indirtrunc C 5 36d 1064d 1064d
witness: reversal: vmmaplk inode (3) C 1060 89d 1096d 1047d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM syz 175427 7d01h 1119d 1119d
panic: bad dir (3) C 128 4d00h 1126d 954d
uvm_fault: ufs_lookup C 93 36d 1221d 573d
kernel: double fault trap, code=NUM (2) C 34 278d 1221d 1172d
protection_fault: ktrops C 259 282d 1231d 1211d
protection_fault: sblock syz 38 1055d 1234d 1234d
uvm_fault: fifo_write (2) C 3430 256d 1242d 927d
SYZFAIL: tun: read failed syz 162876 now 1259d 1228d
uvm_fault: memset C 86 36d 1380d 1380d
SYZFAIL: command failed syz 13063 3d07h 1547d 1230d
panic: ufs_rename: lost dir entry C 121 26d 1921d 1159d
lost connection to test machine (2) 854386 8m 2338d never