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🐞 Open [132]
🐞 Fixed [291]
🐞 Invalid [918]
≡ 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 3h38m 8326 45697 985 2635604 a49642845568 .config 7h41m c1ade9dd 4h03m all only
ci-openbsd-multicore now 3h38m 8433 47942 1303 3546416 a49642845568 .config 7h41m c1ade9dd 4h03m all only
ci-openbsd-setuid now 3h38m 4594 30054 4165 1186472 a49642845568 .config 7h41m c1ade9dd 4h03m all only
upstream (132):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
protection_fault: done_flush (4) -1 2 6h48m 1d00h 1d00h
uvm_fault: ffs_write -1 1 1d21h 1d21h 1d21h
openbsd build error (24) -1 1 2d11h 2d11h 2d11h
multicore build error (20) -1 2 2d11h 2d11h 2d11h
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 1 2d21h 2d21h 2d21h
assert "part >= NUM && part < MAXPARTITIONS" failed in subr_disk.c -1 117 1d20h 3d08h 3d08h
uvm_fault: pmap_page_remove (7) -1 2 3d07h 5d20h 5d20h
pool: free list modified: namei -1 1 6d00h 6d00h 6d00h
panic: vrele: v_writecount != NUM (2) 2 1 6d05h 6d05h 6d05h
assert "amap->am_buckets[bucket] == NULL" failed in uvm_amap.c -1 1 7d04h 7d04h 7d04h
panic: uao_find_swhash_elt: can't allocate entry 2 7 2h04m 8d23h 8d23h
assert "dupe == NULL" failed in uvm_page.c (5) -1 9 1d18h 8d23h 8d23h
openbsd test error: can't ssh into the instance -1 2 12d 12d 12d
multicore test error: can't ssh into the instance -1 4 12d 12d 12d
panic: mtx ADDR: locking against myself (3) 2 1 12d 12d 12d
assert "pr->ps_threadcnt == NUM" failed in kern_exit.c (2) -1 6 3d06h 16d 16d
panic: trap type NUM, code=NUM, pc=bd929 2 1 20d 20d 20d
protection_fault: leavepgrp -1 1 23d 23d 23d
protection_fault: mtx_enter (3) -1 24 4h37m 23d 23d
witness: reversal: fdlock inode (2) -1 1 24d 24d 24d
pool: free list modified: pvpl (2) -1 1 26d 26d 26d
uvm_fault: nd6_rtrequest -1 1 29d 29d 29d
uvm_fault: spec_getattr (2) -1 2 21d 37d 37d
multicore test error: lost connection to test machine (3) -1 1 38d 38d 38d
assert "info->rti_ifa->ifa_ifp != NULL" failed in route.c (2) -1 3 2d06h 39d 39d
SYZFAIL: tun: can't open device (7) -1 67 1d03h 40d 40d
uvm_fault: uao_detach (2) -1 1 40d 40d 40d
SYZFAIL: dup2(NUM, kInPipeFd) failed (3) -1 136 18d 40d 40d
panic: ffs_valloc: dup alloc (4) 2 6 31d 43d 43d
panic: ffs2_balloc: unwind failed (3) 2 1 44d 44d 44d
uvm_fault: sys_shmat (2) -1 1 47d 47d 47d
witness: denied attempt to set clock forward to ADDR (3) -1 1 48d 48d 48d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (4) -1 2 4d00h 49d 49d
witness: lock_object uninitialized: ADDR (4) -1 1 51d 51d 51d
uvm_fault: ffs_nodealloccg (3) -1 1 52d 52d 52d
panic: uvmW_AfaRuNlItNG_:unwi rSPeL_ loNOckTe Ld:OW EaRdEdDr eOsNs SnYoStC AiLn mLa p7 2 1 60d 60d 60d
protection_fault: malloc (2) -1 1 62d 62d 62d
uvm_fault: ffs_fragextend (2) -1 1 65d 65d 65d
uvm_fault: ffs_alloccg (2) -1 2 65d 65d 65d
uvm_fault: ufs_direnter (5) -1 1 65d 65d 65d
uvm_fault: ffs_freefile (2) -1 1 65d 65d 65d
uvm_fault: ffs2_balloc (6) -1 6 33d 65d 65d
SYZFAIL: mmap of input file failed -1 1 66d 66d 66d
protection_fault: memcmp -1 1 68d 68d 68d
assert "refs > NUM" failed in kern_synch.c -1 2 25d 68d 68d
assert "pg->wire_count == NUM" failed in vfs_biomem.c (5) -1 1 85d 85d 85d
uvm_fault: bpfioctl (5) -1 2 20d 92d 92d
uvm_fault: alltraps_kern_meltdown -1 2 39d 98d 98d
panic: softclock: invalid to_clock: -ADDR (3) 2 3 4d12h 106d 106d
uvm_fault: dt_ioctl_record_stop (2) -1 2064 27m 108d 108d
panic: unhandled af (5) 2 5 28d 120d 120d
assert "cifp != NULL" failed in route.c (5) -1 5 27d 122d 122d
protection_fault: icmp_mtudisc_timeout (4) -1 7 4d20h 123d 123d
panic: softclock: invalid to_clock: ADDR (4) 2 3 57d 129d 129d
SYZFAIL: open of /dev/kcov failed (2) -1 72 16d 130d 130d
protection_fault: pf_anchor_global_RB_REMOVE (2) -1 3 48d 138d 138d
witness: reversal: sbufsnd inode (3) -1 10 9d02h 159d 159d
assert "next != NULL && next->start <= entry->end" failed in uvm_fault.c (5) -1 7 6d03h 181d 181d
uvm_fault: witness_checkorder (6) -1 48 13h59m 184d 184d
witness: reversal: &sched_lock &cq->cq_mtx -1 5 22d 185d 185d
assert "uvm_page_owner_locked_p(pg, TRUE)" failed in uvm_page.c (2) -1 5 33d 187d 187d
assert "rn != NULL" failed in pipex.c -1 22 5d16h 190d 190d
uvm_fault: mtx_enter_try -1 13 13d 194d 194d
SYZFAIL: can't reallocate -1 29 7d06h 203d 203d
witness: reversal: &cq->cq_mtx &sched_lock -1 42 4d14h 209d 209d
multicore test error: SYZFATAL: image testing failed w/o kernel bug (2) -1 4 84d 215d 215d
uvm_fault: mtx_enter -1 90 13h48m 220d 220d
panic: uvm_fault_unwire_locked: address not in map (5) 2 78 5d17h 229d 229d
panic: chgproccnt: procs < NUM 2 6 1d10h 268d 268d
uvm_fault: savectx (3) -1 322 5h14m 270d 270d
SYZFAIL: repeatedly failed to execute the program (2) -1 22 8d19h 271d 271d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 17 24d 271d 271d
SYZFAIL: coverage filter is full (3) -1 530612 5d02h 272d 272d
protection_fault: bpfdetach -1 42 1d03h 273d 273d
uvm_fault: x86_ipi_db (9) -1 307 15h32m 275d 275d
SYZFAIL: SIGBUS (2) -1 615 17h51m 278d 278d
assert "rdomain == rtable_l2(rdomain)" failed in route.c (2) -1 8 71d 279d 279d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 105 1d16h 280d 280d
witness: reversal: sbufrcv inode (2) -1 13 42d 281d 281d
assert "refs != ~NUM" failed in kern_synch.c -1 767 1h52m 282d 282d
SYZFAIL: too many calls in output (2) -1 65 4d16h 283d 283d
SYZFAIL: posix_spawnp failed -1 1051 6h01m 283d 283d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 352 2h01m 283d 283d
uvm_fault: proc_trampoline (2) -1 219 19h12m 284d 284d
protection_fault: witness_checkorder (5) -1 11 6d17h 284d 284d
panic: pledge_namei: ni_pledge (2) 2 11 4d21h 284d 284d
uvm_fault: arp_rtrequest (3) -1 311 2d08h 284d 284d
pool: free list modified: shmpl (6) -1 531 11h21m 286d 286d
uvm_fault: db_enter (6) -1 524 11d 286d 286d
can't ssh into the instance (2) -1 34557 11m 286d 286d
suppressed report (2) -1 13861 now 286d 286d
panic: missing alias (6) 2 802 26m 286d 286d
SYZFAIL: failed to recv rpc (4) -1 1260 17m 286d 286d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 573 57m 286d 286d
corrupted report (7) -1 6116 29m 287d 287d
witness: reversal: lock order data missing (5) -1 177330 10m 287d 287d
SYZFAIL: ioctl remote attach failed (6) -1 41034 15m 287d 287d
SYZFAIL: failed to mkdtemp (2) -1 73472 now 287d 287d
SYZFAIL: failed to send rpc (2) -1 22007 45m 287d 287d
SYZFAIL: tun_id out of range (4) -1 2127267 now 287d 287d
SYZFAIL: failed to mkdir (2) -1 9063 12h45m 287d 287d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) -1 117 46d 341d 334d
SYZFAIL: too much cover -1 272 5h54m 456d 456d
SYZFAIL: pipe failed -1 6676 12d 491d 491d
pool: free list modified: rttmr -1 136 4d06h 605d 605d
protection_fault: lf_advlock (4) -1 C 34 7d13h 608d 608d
protection_fault: sys_semop -1 C 227 3d15h 627d 627d
uvm_fault: ktrops (2) -1 C 220 2d19h 780d 780d
uvm_fault: schedclock -1 syz 11 438d 806d 629d
kernel: page fault trap, code=NUM (3) -1 C 92 59d 836d 594d
malloc: free list modified: free (4) -1 C 25 3d02h 858d 857d
uvm_fault: hardclock (5) -1 syz 4 837d 989d 989d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 79 13d 1001d 706d
protection_fault: sys_msgrcv (2) -1 C 164 26d 1131d 888d
uvm_fault: memcpy (5) -1 C 59 2d02h 1135d 1135d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) -1 syz 2 1139d 1139d 1139d
panic: pmap_unwire: invalid PDE 2 syz 6 550d 1193d 1135d
no output from test machine (8) -1 C 742766 now 1202d 1199d
uvm_fault: ffs_indirtrunc -1 C 6 44d 1246d 1246d
witness: reversal: vmmaplk inode (3) -1 C 1061 50d 1278d 1229d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 6d14h 1301d 1301d
panic: bad dir (3) 2 C 182 20h52m 1308d 1135d
uvm_fault: ufs_lookup -1 C 99 13d 1403d 755d
kernel: double fault trap, code=NUM (2) -1 C 34 460d 1403d 1354d
protection_fault: ktrops -1 C 259 464d 1413d 1393d
protection_fault: sblock -1 syz 38 1237d 1416d 1416d
uvm_fault: fifo_write (2) -1 C 3430 438d 1424d 1108d
SYZFAIL: tun: read failed -1 syz 404223 now 1441d 1409d
uvm_fault: memset -1 C 100 21d 1562d 1562d
SYZFAIL: command failed -1 syz 14695 57m 1729d 1412d
panic: ufs_rename: lost dir entry 2 C 131 17d 2103d 1341d
lost connection to test machine (2) -1 891075 now 2519d never