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🐞 Open [195]
🐞 Fixed [377]
🐞 Invalid [1351]
≡ 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
ci2-netbsd 650d broken ef911aaccf6f .config 651d failing 4440e7c2 3d19h all only
ci2-netbsd-kmsan 650d broken ef911aaccf6f .config 651d failing 4440e7c2 3d19h all only
ci2-netbsd-kubsan 650d broken 1cd85761873a .config 659d failing 4440e7c2 3d19h all only
upstream (195) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (25) -1 24 7d20h 47d 47d
syzkaller: make host failed: failed to run ["make" "host" "ci" "agent"]: exit status 2 -1 3 58d 58d 58d
netbsd build error (20) -1 3142 7h47m 249d 249d
SYZFAIL: leak checking is not implemented -1 syz 402 650d 690d 690d
UBSan: Undefined Behavior in VFS_STATVFS -1 syz 2 686d 690d 690d
ASan: Unauthorized Access in sin_print -1 C 10 687d 691d 691d
UBSan: Undefined Behavior in mutex_obj_hold -1 C 4 691d 692d 691d
UBSan: Undefined Behavior in kpsignal (3) -1 syz 8 652d 692d 692d
MSan: Uninitialized Memory in layer_lookup -1 C 17 651d 695d 695d
page fault in tmpfs_loadvnode (2) -1 C 7 669d 695d 695d
UBSan: Undefined Behavior in tmpfs_loadvnode -1 C 12 653d 701d 694d
panic: pmap_pp_remove: mapping not present 2 C 2 692d 711d 711d
MSan: Uninitialized Memory in mount_domount -1 syz 13 658d 714d 714d
panic: ufsdirhash_dirtrunc: blocks in use 2 C 102 650d 715d 702d
assert failed: !samepage (3) -1 C 2 715d 717d 715d
ASan: Unauthorized Access in uao_swap_off (2) -1 C 3 666d 719d 713d
panic: LOCKDEBUG: Reader / writer lock error: rw_vector_exit,NUM: no shared locks held by LWP 2 C 19 652d 719d 698d
MSan: Uninitialized Memory in rip6_ctlinput -1 C 1 840d 840d 840d
panic: kernel diagnosan-NUM.c.syzkallertic assertion "sn->sn_opencnt" failed: file "/syzkaller/managers/ci2-netbsd-kubsa 2 C 1 877d 877d 877d
MSan: Uninitialized Memory in ufs_rmdir -1 syz 5 660d 887d 887d
assert failed: fli->fli_trans_cnt == NUM (2) -1 syz 62 650d 894d 826d
ASan: Unauthorized Access in ufs_rmdir -1 syz 54 652d 917d 917d
page fault in uao_swap_off -1 C 6 692d 944d 939d
SYZFAIL: failed to mkdir (2) -1 syz 3 877d 944d 944d
MSan: Uninitialized Memory in uao_detach -1 C 3 833d 944d 884d
MSan: Uninitialized Memory in fd_getfile -1 C 8 652d 948d 948d
panic: hook_disestablish: hook ADDR not established 2 syz 1 951d 951d 951d
UBSan: Undefined Behavior in _icmp6_input.cold -1 C 2 953d 953d 953d
panic: cpu0: found cpu1 heart stopped beating and unresponsive 2 C 22 663d 955d 888d
UBSan: Undefined Behavior in union_revoke -1 C 1 979d 979d 979d
page fault in union_revoke -1 C 3 978d 979d 979d
assert failed: rt->rt_ifp != NULL -1 syz 12 811d 980d 844d
panic: LOCKDEBUG: Reader / writer lock error: rw_destroy,NUM: assertion failed: (rw->rw_owner & ~RW_NODEBUG) == NUM 2 C 16 656d 986d 973d
panic: cpu1: time has not advanced in NUM heartbeats 2 C 390 638d 991d 991d
panic: cpu0: softints stuck for NUM seconds 2 C 1043 621d 994d 994d
panic: cpu1: softints stuck for NUM seconds 2 C 342 621d 994d 876d
page fault in Xintr_x2apic_ltimer (2) -1 C 10 652d 996d 918d
page fault in uvm_pgflcache_alloc -1 C 1 1001d 1001d 1001d
ASan: Unauthorized Access in sl_compress_setup (2) -1 C 8 650d 1001d 1001d
UBSan: Undefined Behavior in union_parsepath -1 syz 3 672d 1013d 1013d
UBSan: Undefined Behavior in uao_swap_off -1 C 7 663d 1017d 951d
UBSan: Undefined Behavior in uioskip -1 C 2 1017d 1017d 1017d
ASan: Unauthorized Access in uao_detach -1 C 32 655d 1019d 1019d
UBSan: Undefined Behavior in uao_detach (2) -1 C 40 654d 1019d 1019d
page fault in uao_detach -1 C 30 652d 1019d 1019d
ASan: Unauthorized Access in callout_hardclock -1 C 22 651d 1019d 1019d
SYZFAIL: failed to mkdtemp -1 syz 9 854d 1024d 1021d
assert failed: mutex_owned(&tty_lock) -1 C 37 704d 1030d 1030d
UBSan: Undefined Behavior in device_xname (2) -1 C 4 959d 1036d 1016d
assert failed: dev == sc->sc_dev -1 C 2 963d 1037d 1037d
ASan: Unauthorized Access in config_detach_release -1 C 1 1037d 1037d 1037d
MSan: Uninitialized Memory in sysctl_rtable -1 C 124 664d 1047d 1047d
assert failed: KERNEL_LOCKED_P() (2) -1 C 46 1048d 1049d 1049d
MSan: Uninitialized Memory in union_statvfs -1 syz 1 1058d 1058d 1058d
ASan: Unauthorized Access in dkwedge_add -1 C 16 817d 1058d 1016d
ASan: Unauthorized Access in lf_advlock -1 syz 3 652d 1059d 1059d
ASan: Unauthorized Access in in6pcb_notify -1 C 184 650d 1061d 1061d
MSan: Uninitialized Memory in callout_softclock -1 C 16 651d 1062d 1050d
MSan: Uninitialized Memory in sysctl_dumpentry -1 C 2 929d 1064d 1064d
panic: stack overflow detected; terminated (2) 2 C 6 654d 1064d 1064d
assert failed: entry->next->start <= entry->end -1 C 28 661d 1067d 1067d
ASan: Unauthorized Access in callout_softclock -1 C 14 651d 1081d 1050d
ASan: Unauthorized Access in rt_msg2 -1 C 22 652d 1082d 1047d
panic: vrelel: bad ref count (2) 2 C 788 650d 1088d 1071d
assert failed: (use & VUSECOUNT_MASK) > NUM (2) -1 syz 82 651d 1098d 1017d
ASan: Unauthorized Access in ifreq_setaddr (3) -1 C 510 651d 1101d 1101d
MSan: Uninitialized Memory in ifreq_setaddr (2) -1 C 201 650d 1101d 1101d
UBSan: Undefined Behavior in psref_release -1 C 185 650d 1102d 1102d
panic: The psref isn't in the list (releasing unused psref?): psref=ADDR target=ADDR 2 C 535 650d 1102d 1102d
MSan: Uninitialized Memory in psref_release -1 C 202 650d 1102d 1102d
panic: state is LOADED, usecount NUM, expected ACTIVE at genfs_lock:NUM 2 C 20 652d 1103d 1103d
assert failed: c->c_func != NULL -1 C 12 653d 1114d 988d
panic: kmem_free(ADDR, NUM) != allocated size NUM; overwrote? (2) 2 C 7 663d 1121d 695d
UBSan: Undefined Behavior in physio_done.cold -1 C 2 1121d 1121d 1121d
MSan: Uninitialized Memory in compat_43_sys_recvmsg -1 C 9 1009d 1125d 1125d
ASan: Unauthorized Access in ttioctl (3) -1 syz 30 652d 1126d 1023d
ASan: Unauthorized Access in rn_match -1 C 2 1128d 1128d 1128d
assert failed: np->netc_anon == NULL -1 C 4 674d 1131d 1131d
assert failed: ne->ne_defexported.netc_anon == NULL -1 C 6 674d 1131d 1130d
ASan: Unauthorized Access in export -1 C 37 650d 1134d 1134d
protection fault in xrstor64 -1 C 110 1129d 1135d 1134d
ASan: Unauthorized Access in m_copyback_internal -1 C 11 661d 1144d 1144d
MSan: Uninitialized Memory in kpreempt -1 C 1 1150d 1150d 1150d
ASan: Unauthorized Access in union_statvfs -1 syz 34 651d 1154d 1142d
MSan: Uninitialized Memory in db_frame_info -1 C 13 664d 1158d 1101d
UBSan: Undefined Behavior in compat_43_sys_getdirentries -1 C 2 1159d 1159d 1159d
MSan: Uninitialized Memory in ttwrite -1 C 1 1168d 1168d 1168d
page fault in __asan_load4 (4) -1 C 69 651d 1197d 1197d
page fault in ptyfs_unmount -1 syz 1 1199d 1199d 1199d
panic: LOCKDEBUG: Mutex error: mutex_vector_enter,NUM: locking against myself 2 C 1178 650d 1204d 1204d
page fault in iostat_free -1 C 2 1212d 1213d 1212d
ASan: Unauthorized Access in callout_stop (2) -1 syz 13 651d 1224d 1194d
page fault in sl_compress_setup -1 C 83 652d 1256d 1255d
UBSan: Undefined Behavior in ffs_realloccg.cold (2) -1 C 4 675d 1270d 1270d
assert failed: !dev->dv_detach_done -1 C 10 1061d 1284d 1284d
ASan: Unauthorized Access in config_detach -1 C 11 1103d 1286d 1283d
UBSan: Undefined Behavior in sys_modctl -1 C 15 669d 1288d 1288d
page fault in kasan_kcopy -1 C 1 1296d 1296d 1296d
page fault in __asan_store1 (2) -1 C 24 670d 1301d 1270d
MSan: Uninitialized Memory in ksyms_getname -1 C 26 705d 1309d 1250d
assert failed: sn->sn_opencnt (2) -1 C 3106 650d 1310d 1294d
panic: sw_reg_strategy: swap to sparse file 2 C 1800 650d 1313d 847d
page fault in __asan_load8 (7) -1 C 280 650d 1315d 1293d
panic: LOCKDEBUG: Reader / writer lock error: rw_vector_enter,NUM: locking against myself 2 C 36454 650d 1316d 1316d
MSan: Uninitialized Memory in quota1_handle_cmd_put -1 C 36 858d 1320d 1320d
MSan: Uninitialized Memory in export -1 C 27 655d 1320d 1320d
MSan: Uninitialized Memory in kauth_cred_setgroups -1 C 46 653d 1320d 1306d
ASan: Unauthorized Access in nfs_export_update_30 (2) -1 C 383 651d 1320d 1320d
MSan: Uninitialized Memory in cpu_softintr_p -1 C 1 1324d 1324d 1324d
MSan: Uninitialized Memory in db_nextframe -1 C 82 664d 1324d 1322d
UBSan: Undefined Behavior in compat_ifconf (2) -1 C 630 650d 1325d 1314d
assert failed: (cnp->cn_flags & LOCKPARENT) == NUM || searchdir == NULL || VOP_ISLOCKED(searchdir) == LK_EXCLUSIVE (2) -1 C 40 693d 1343d 1342d
assert failed: mp->mnt_refcnt > NUM || mutex_owned(&mountlist_lock) -1 C 40 654d 1350d 1199d
assert failed: !dev->dv_detached -1 C 2 1317d 1352d 1352d
panic: ASan: Unauthorized Access In ADDR: Addr ADDR [NUM bytes, read, PoolUseAfterFree] 2 C 7 699d 1358d 1354d
panic: bpf_change_type 2 C 21 666d 1410d 1410d
panic: pmap_get_physpage: out of memory (4) 2 C 114351 650d 1425d 1190d
UBSan: Undefined Behavior in hardupdate -1 C 112 654d 1437d 1103d
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie -1 syz 159713 650d 1441d 1441d
assert failed: dev->ud_ifaces == NULL -1 C 8901 654d 1477d 1379d
ASan: Unauthorized Access in psignal (3) -1 C 17 661d 1478d 1478d
page fault in Xintr_legacy8 -1 C 6 652d 1534d 1534d
assert failed: sn->sn_opencnt == NUM -1 C 15 1453d 1537d 1425d
UBSan: Undefined Behavior in wsmouse_do_ioctl -1 C 41 1087d 1553d 1553d
ASan: Unauthorized Access in wsmouse_do_ioctl -1 C 48 1086d 1553d 1553d
assert failed: (pg->pqflags & (PQ_INTENT_MASK | PQ_INTENT_SET)) != (PQ_INTENT_D | PQ_INTENT_SET) (2) -1 C 93 674d 1564d 889d
assert failed: c->c_magic == CALLOUT_MAGIC (2) -1 C 141 651d 1565d 1052d
UBSan: Undefined Behavior in uaudio_attach -1 C 5 1419d 1565d 1565d
UBSan: Undefined Behavior in mutex_enter -1 C 7 691d 1567d 1567d
SYZFAIL: %s (2) -1 syz 51 1194d 1570d 1567d
page fault in __asan_load1 (2) -1 C 116 1477d 1580d 1580d
page fault in usb_free_device -1 C 97 1478d 1580d 1578d
page fault in __asan_loadN (2) -1 C 7 1451d 1617d 1617d
UBSan: Undefined Behavior in addupc_task -1 C 3 1212d 1686d 1686d
panic: LOCKDEBUG: Mutex error: kmem_intr_free,286: allocation contains active lock (2) 2 C 67 654d 1758d 1485d
panic: uvm_fault(ADDR, ADDR, 1) -> e (2) 2 C 2 1784d 1784d 1784d
UBSan: Undefined Behavior in itimer_callout.cold -1 C 12 919d 1815d 1365d
integer divide fault in itimer_callout -1 C 39 873d 1815d 1815d
panic: kmsan_md_addr_to_shad: impossible, va=ADDR (2) 2 C 9 664d 1837d 1837d
page fault in intrfastexit: addb %al,0(%rax)?intrfastexit() at netbsd:intrfastexitx86_stihlt() at netbsd:x86_st -1 syz 1 1838d 1838d 1838d
panic: rw_vector_enter,305: uninitialized lock (lock=ADDR, from=ADDR) 2 C 57 652d 1840d 1840d
MSan: Uninitialized Memory in mutex_enter -1 syz 1 1840d 1840d 1374d
SYZFAIL: clone failed -1 syz 11742 809d 1847d 1557d
UBSan: Undefined Behavior in midisyn_notify.cold -1 C 143 861d 1849d 1849d
assert failed: nmp == NULL || nmp == mp -1 C 607 651d 1852d 1852d
SYZFAIL: syz_usb_connect: vhci_open failed -1 syz 2309 865d 1869d 1869d
UBSan: Undefined Behavior in spec_close -1 C 94 651d 1894d 1447d
panic: LOCKDEBUG: Kernel lock error: _kernel_lock,240: spinout 2 C 1383 651d 1930d 1328d
panic: LOCKDEBUG: Mutex error: _mutex_init,359: already initialized 2 C 53 834d 1940d 1940d
page fault in mutex_dump -1 C 266 712d 1940d 1940d
assert failed: (mp->mnt_iflag & IMNT_GONE) == 0 -1 C 43 1368d 1960d 1376d
page fault in wskbd_do_ioctl -1 C 44 1080d 1975d 1975d
ASan: Unauthorized Access in wskbd_do_ioctl -1 C 116 1082d 1975d 1975d
UBSan: Undefined Behavior in wskbd_do_ioctl -1 C 71 1084d 1975d 1975d
assert failed: vrefcnt(vp) > 0 -1 C 1536 650d 1991d 1447d
panic: LOCKDEBUG: Reader / writer lock error: mi_userret,116: sleep lock heldWARNING: defaulted mmap() share type to MAP 2 C 1 1996d 1996d 1996d
assert failed: fp != NULL (2) -1 C 16 938d 2013d 1948d
panic: mutex_vector_enter,512: uninitialized lock (lock=ADDR, from=ADDR) 2 C 204 651d 2018d 1961d
UBSan: Undefined Behavior in VFS_ROOT -1 C 6 1539d 2018d 1965d
panic: kmsan_md_addr_to_shad: impossible, va=0x0 (2) 2 C 47 1107d 2019d 2019d
assert failed: bytes != 0 (2) -1 C 14 668d 2026d 1887d
UBSan: Undefined Behavior in mfs_doio -1 C 23 662d 2033d 2033d
page fault in virtio_pci_msix_queue_intr: addb %al,0(%rax)?virtio_pci_msix_queue_intr() at netbsd:virtio_pci_m -1 C 2 2034d 2034d 2034d
UBSan: Undefined Behavior in wsmousedoioctl -1 C 9 1950d 2034d 2034d
page fault in wsmousedoioctl -1 C 71 1090d 2034d 2034d
ASan: Unauthorized Access in wsmousedoioctl -1 C 5 1996d 2034d 2034d
page fault in usb_event_thread -1 C 1 1318d 2039d 1485d
page fault in wsmux_do_ioctl -1 C 26 695d 2042d 2042d
UBSan: Undefined Behavior in wsmux_do_ioctl -1 C 64 650d 2042d 2042d
ASan: Unauthorized Access in wsmux_do_ioctl -1 C 127 651d 2042d 2042d
ASan: Unauthorized Access in mount_domount -1 C 8086 650d 2046d 1987d
assert failed: (PHYS_TO_VM_PAGE(pmap_pte2pa(opte)) == NULL) -1 C 46 651d 2049d 2049d
panic: kmsan_intr_enter: lwp->ctx = 16 2 C 8 1261d 2068d 2068d
page fault in mutex_enter -1 C 28 959d 2070d 1989d
UBSan: Undefined Behavior in uvm_page_owner_locked_p -1 C 235 651d 2071d 2071d
panic: LOCKDEBUG: Reader / writer lock error: mi_userret,116: sleep lock held 2 C 729 650d 2074d 2074d
assert failed: ks->ks_pshared_proc == NULL -1 C 1043 650d 2076d 2076d
panic: LOCKDEBUG: Mutex error: rw_vector_enter,309: spin lock held 2 C 634 650d 2077d 2077d
assert failed: ps->ps_endoffset != endoffset -1 C 4592 650d 2110d 2110d
panic: LOCKDEBUG: Kernel lock error: _kernel_lock,244: spinout 2 C 92 1930d 2149d 1328d
fault in supervisor mode (2) -1 C 4394 650d 2151d 2068d
ASan: Unauthorized Access in pmap_growkernel -1 C 4650 650d 2161d 2143d
assert failed: hispgrp->pg_jobc > 0 -1 C 16700 650d 2164d 2164d
assert failed: pgrp->pg_jobc > 0 -1 C 2051 685d 2164d 2164d
assert failed: c->c_cpu->cc_lwp == curlwp || c->c_cpu->cc_active != c (3) -1 syz 138 1013d 2213d 2006d
panic: fpudna from kernel, ip ADDR, trapframe ADDR 2 syz 5019 650d 2225d 1365d
MSan: Uninitialized Memory in uiomove -1 C 1650 651d 2226d 1371d
assert failed: rv (2) -1 C 163 655d 2353d 2213d
assert failed: pg->wire_count != 0 (3) -1 C 268 662d 2368d 2365d
assert failed: proccnt >= 0 -1 C 215 653d 2465d 1376d
panic: uvm_fault_unwire_locked: address not in map 2 C 55 650d 2472d 2472d
assert failed: entry->next != &map->header && entry->next->start <= entry->end -1 C 114 1087d 2481d 2481d
assert failed: (so2->so_options & SO_ACCEPTCONN) == 0 || so2->so_lock == uipc_lock -1 C 258 668d 2592d 2477d
assert failed: lwpcnt >= 0 -1 C 16033 650d 2595d 1447d
no output from test machine -1 C 2096861 630d 2598d 2588d