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🐞 Open [200]
🐞 Fixed [376]
🐞 Invalid [1333]
Kernel Health Bugs/Month Bug Lifetimes Fuzzing Crashes
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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 119d broken ef911aaccf6f .config 120d failing a93682b3 1d06h all only
ci2-netbsd-kmsan 119d broken ef911aaccf6f .config 120d failing a93682b3 1d06h all only
ci2-netbsd-kubsan 119d broken 1cd85761873a .config 129d failing a93682b3 1d06h all only
upstream (200):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
netbsd test error: panic: kernel debugging assertion "rw_lock_held(&map->lock)" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/s 3 69d 69d 69d
netbsd test error: panic: kernel debugging assertion "rw_lock_held(&map->lock)" failed: file "/syzkaller/managers/ci2-netbsd-kubsan/kernel/ 3 69d 69d 69d
netbsd test error: panic: kernel debugging assertion "rw_lock_held(&map->lock)" failed: file "/syzkaller/managers/ci2-netbsd/kernel/sys/uvm 3 69d 69d 69d
netbsd test error: UBSan: Undefined Behavior in uvm_map_lookup_entry 1 69d 69d 69d
netbsd test error: panic: rw_vector_enter,NUM: uninitialized lock (lock=ADDR, from=ADDR) 2 69d 69d 69d
netbsd test error: SYZFAIL: posix_spawn failed 1759 33m 118d 118d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (21) 45 29d 148d 148d
SYZFAIL: leak checking is not implemented syz 402 120d 159d 159d
UBSan: Undefined Behavior in VFS_STATVFS syz 2 156d 159d 159d
ASan: Unauthorized Access in sin_print C 10 157d 161d 161d
UBSan: Undefined Behavior in mutex_obj_hold C 4 161d 161d 161d
UBSan: Undefined Behavior in kpsignal (3) syz 8 121d 161d 161d
MSan: Uninitialized Memory in layer_lookup C 17 120d 165d 165d
page fault in tmpfs_loadvnode (2) C 7 138d 165d 165d
UBSan: Undefined Behavior in tmpfs_loadvnode C 12 122d 170d 164d
panic: pmap_pp_remove: mapping not present C 2 162d 180d 180d
MSan: Uninitialized Memory in mount_domount syz 13 128d 184d 184d
panic: ufsdirhash_dirtrunc: blocks in use C 102 120d 185d 171d
assert failed: !samepage (3) C 2 184d 186d 184d
ASan: Unauthorized Access in uao_swap_off (2) C 3 135d 188d 182d
panic: LOCKDEBUG: Reader / writer lock error: rw_vector_exit,NUM: no shared locks held by LWP C 19 122d 188d 167d
MSan: Uninitialized Memory in rip6_ctlinput C 1 310d 310d 310d
panic: kernel diagnosan-NUM.c.syzkallertic assertion "sn->sn_opencnt" failed: file "/syzkaller/managers/ci2-netbsd-kubsa C 1 346d 346d 346d
MSan: Uninitialized Memory in ufs_rmdir syz 5 130d 356d 356d
assert failed: fli->fli_trans_cnt == NUM (2) syz 62 120d 364d 296d
ASan: Unauthorized Access in ufs_rmdir syz 54 121d 386d 386d
page fault in uao_swap_off C 6 161d 413d 408d
SYZFAIL: failed to mkdir (2) syz 3 346d 413d 413d
MSan: Uninitialized Memory in uao_detach C 3 303d 414d 354d
MSan: Uninitialized Memory in fd_getfile C 8 122d 417d 417d
panic: hook_disestablish: hook ADDR not established syz 1 420d 420d 420d
UBSan: Undefined Behavior in _icmp6_input.cold C 2 422d 422d 422d
panic: cpu0: found cpu1 heart stopped beating and unresponsive C 22 133d 424d 358d
UBSan: Undefined Behavior in union_revoke C 1 448d 448d 448d
page fault in union_revoke C 3 447d 449d 449d
assert failed: rt->rt_ifp != NULL syz 12 281d 449d 314d
panic: LOCKDEBUG: Reader / writer lock error: rw_destroy,NUM: assertion failed: (rw->rw_owner & ~RW_NODEBUG) == NUM C 16 125d 455d 443d
panic: cpu1: time has not advanced in NUM heartbeats C 390 108d 461d 461d
panic: cpu0: softints stuck for NUM seconds C 1043 90d 463d 463d
panic: cpu1: softints stuck for NUM seconds C 342 90d 464d 346d
page fault in Xintr_x2apic_ltimer (2) C 10 121d 465d 388d
page fault in uvm_pgflcache_alloc C 1 471d 471d 471d
ASan: Unauthorized Access in sl_compress_setup (2) C 8 120d 471d 471d
UBSan: Undefined Behavior in union_parsepath syz 3 142d 482d 482d
UBSan: Undefined Behavior in uao_swap_off C 7 132d 486d 420d
UBSan: Undefined Behavior in uioskip C 2 487d 487d 487d
ASan: Unauthorized Access in uao_detach C 32 124d 488d 488d
UBSan: Undefined Behavior in uao_detach (2) C 40 124d 488d 488d
page fault in uao_detach C 30 121d 488d 488d
ASan: Unauthorized Access in callout_hardclock C 22 120d 488d 488d
SYZFAIL: failed to mkdtemp syz 9 323d 494d 491d
assert failed: mutex_owned(&tty_lock) C 37 174d 499d 499d
UBSan: Undefined Behavior in device_xname (2) C 4 428d 506d 486d
assert failed: dev == sc->sc_dev C 2 432d 506d 506d
ASan: Unauthorized Access in config_detach_release C 1 506d 506d 506d
MSan: Uninitialized Memory in sysctl_rtable C 124 134d 517d 517d
assert failed: KERNEL_LOCKED_P() (2) C 46 518d 518d 518d
MSan: Uninitialized Memory in union_statvfs syz 1 528d 528d 528d
ASan: Unauthorized Access in dkwedge_add C 16 286d 528d 486d
ASan: Unauthorized Access in lf_advlock syz 3 121d 528d 528d
ASan: Unauthorized Access in in6pcb_notify C 184 120d 530d 530d
MSan: Uninitialized Memory in callout_softclock C 16 121d 531d 519d
MSan: Uninitialized Memory in sysctl_dumpentry C 2 399d 533d 533d
panic: stack overflow detected; terminated (2) C 6 123d 533d 533d
assert failed: entry->next->start <= entry->end C 28 131d 536d 536d
ASan: Unauthorized Access in callout_softclock C 14 121d 551d 519d
ASan: Unauthorized Access in rt_msg2 C 22 122d 551d 517d
panic: vrelel: bad ref count (2) C 788 120d 557d 540d
assert failed: (use & VUSECOUNT_MASK) > NUM (2) syz 82 120d 567d 487d
ASan: Unauthorized Access in ifreq_setaddr (3) C 510 120d 571d 571d
MSan: Uninitialized Memory in ifreq_setaddr (2) C 201 119d 571d 571d
UBSan: Undefined Behavior in psref_release C 185 120d 571d 571d
panic: The psref isn't in the list (releasing unused psref?): psref=ADDR target=ADDR C 535 120d 571d 571d
MSan: Uninitialized Memory in psref_release C 202 120d 571d 571d
panic: state is LOADED, usecount NUM, expected ACTIVE at genfs_lock:NUM C 20 121d 572d 572d
assert failed: c->c_func != NULL C 12 122d 584d 457d
panic: kmem_free(ADDR, NUM) != allocated size NUM; overwrote? (2) C 7 132d 590d 165d
UBSan: Undefined Behavior in physio_done.cold C 2 591d 591d 591d
MSan: Uninitialized Memory in compat_43_sys_recvmsg C 9 479d 594d 594d
ASan: Unauthorized Access in ttioctl (3) syz 30 121d 596d 492d
ASan: Unauthorized Access in rn_match C 2 597d 597d 597d
assert failed: np->netc_anon == NULL C 4 144d 600d 600d
assert failed: ne->ne_defexported.netc_anon == NULL C 6 143d 600d 599d
ASan: Unauthorized Access in export C 37 120d 604d 604d
protection fault in xrstor64 C 110 598d 604d 604d
ASan: Unauthorized Access in m_copyback_internal C 11 130d 613d 613d
MSan: Uninitialized Memory in kpreempt C 1 619d 619d 619d
ASan: Unauthorized Access in union_statvfs syz 34 121d 623d 611d
MSan: Uninitialized Memory in db_frame_info C 13 133d 628d 571d
UBSan: Undefined Behavior in compat_43_sys_getdirentries C 2 628d 628d 628d
MSan: Uninitialized Memory in ttwrite C 1 637d 637d 637d
page fault in __asan_load4 (4) C 69 120d 666d 666d
page fault in ptyfs_unmount syz 1 669d 669d 669d
panic: LOCKDEBUG: Mutex error: mutex_vector_enter,NUM: locking against myself C 1178 120d 674d 674d
page fault in iostat_free C 2 682d 682d 682d
ASan: Unauthorized Access in callout_stop (2) syz 13 121d 693d 663d
page fault in sl_compress_setup C 83 121d 725d 725d
UBSan: Undefined Behavior in ffs_realloccg.cold (2) C 4 144d 739d 739d
assert failed: !dev->dv_detach_done C 10 530d 754d 754d
ASan: Unauthorized Access in config_detach C 11 573d 755d 752d
UBSan: Undefined Behavior in sys_modctl C 15 139d 758d 758d
page fault in kasan_kcopy C 1 765d 765d 765d
page fault in __asan_store1 (2) C 24 140d 771d 739d
MSan: Uninitialized Memory in ksyms_getname C 26 174d 779d 719d
assert failed: sn->sn_opencnt (2) C 3106 119d 779d 764d
panic: sw_reg_strategy: swap to sparse file C 1800 120d 782d 317d
page fault in __asan_load8 (7) C 280 120d 785d 762d
panic: LOCKDEBUG: Reader / writer lock error: rw_vector_enter,NUM: locking against myself C 36454 119d 785d 785d
MSan: Uninitialized Memory in quota1_handle_cmd_put C 36 328d 790d 789d
MSan: Uninitialized Memory in export C 27 124d 790d 790d
MSan: Uninitialized Memory in kauth_cred_setgroups C 46 123d 790d 776d
ASan: Unauthorized Access in nfs_export_update_30 (2) C 383 120d 790d 790d
MSan: Uninitialized Memory in cpu_softintr_p C 1 794d 794d 794d
MSan: Uninitialized Memory in db_nextframe C 82 133d 794d 791d
UBSan: Undefined Behavior in compat_ifconf (2) C 630 120d 794d 783d
assert failed: (cnp->cn_flags & LOCKPARENT) == NUM || searchdir == NULL || VOP_ISLOCKED(searchdir) == LK_EXCLUSIVE (2) C 40 163d 813d 811d
assert failed: mp->mnt_refcnt > NUM || mutex_owned(&mountlist_lock) C 40 123d 819d 669d
assert failed: !dev->dv_detached C 2 786d 821d 821d
panic: ASan: Unauthorized Access In ADDR: Addr ADDR [NUM bytes, read, PoolUseAfterFree] C 7 168d 827d 824d
panic: bpf_change_type C 21 135d 879d 879d
panic: pmap_get_physpage: out of memory (4) C 114351 119d 894d 660d
UBSan: Undefined Behavior in hardupdate C 112 124d 906d 572d
SYZFATAL: executor NUM failed NUM times: failed to start executor binary: fork/exec /root/syz-executor: permission denie syz 159713 119d 911d 911d
assert failed: dev->ud_ifaces == NULL C 8901 123d 947d 848d
ASan: Unauthorized Access in psignal (3) C 17 130d 947d 947d
page fault in Xintr_legacy8 C 6 121d 1004d 1004d
assert failed: sn->sn_opencnt == NUM C 15 922d 1006d 894d
UBSan: Undefined Behavior in wsmouse_do_ioctl C 41 556d 1022d 1022d
ASan: Unauthorized Access in wsmouse_do_ioctl C 48 555d 1022d 1022d
assert failed: (pg->pqflags & (PQ_INTENT_MASK | PQ_INTENT_SET)) != (PQ_INTENT_D | PQ_INTENT_SET) (2) C 93 143d 1033d 359d
assert failed: c->c_magic == CALLOUT_MAGIC (2) C 141 120d 1034d 521d
UBSan: Undefined Behavior in uaudio_attach C 5 888d 1034d 1034d
UBSan: Undefined Behavior in mutex_enter C 7 161d 1037d 1037d
SYZFAIL: %s (2) syz 51 663d 1040d 1037d
page fault in __asan_load1 (2) C 116 947d 1049d 1049d
page fault in usb_free_device C 97 947d 1049d 1047d
UBSan: Undefined Behavior in usb_free_device (2) C 117 947d 1049d 1049d
page fault in __asan_loadN (2) C 7 920d 1086d 1086d
UBSan: Undefined Behavior in addupc_task C 3 682d 1155d 1155d
panic: LOCKDEBUG: Mutex error: kmem_intr_free,286: allocation contains active lock (2) C 67 123d 1227d 954d
panic: uvm_fault(ADDR, ADDR, 1) -> e (2) C 2 1254d 1254d 1254d
UBSan: Undefined Behavior in itimer_callout.cold C 12 389d 1284d 834d
integer divide fault in itimer_callout C 39 343d 1284d 1284d
panic: kmsan_md_addr_to_shad: impossible, va=ADDR (2) C 9 134d 1306d 1306d
page fault in intrfastexit: addb %al,0(%rax)?intrfastexit() at netbsd:intrfastexitx86_stihlt() at netbsd:x86_st syz 1 1308d 1308d 1308d
panic: rw_vector_enter,305: uninitialized lock (lock=ADDR, from=ADDR) C 57 121d 1309d 1309d
MSan: Uninitialized Memory in mutex_enter syz 1 1309d 1309d 844d
SYZFAIL: clone failed syz 11742 279d 1316d 1027d
UBSan: Undefined Behavior in midisyn_notify.cold C 143 330d 1318d 1318d
assert failed: nmp == NULL || nmp == mp C 607 120d 1321d 1321d
SYZFAIL: syz_usb_connect: vhci_open failed syz 2309 335d 1338d 1338d
UBSan: Undefined Behavior in spec_close C 94 120d 1364d 917d
panic: LOCKDEBUG: Kernel lock error: _kernel_lock,240: spinout C 1383 120d 1399d 798d
panic: LOCKDEBUG: Mutex error: _mutex_init,359: already initialized C 53 303d 1409d 1409d
page fault in mutex_dump C 266 182d 1409d 1409d
assert failed: (mp->mnt_iflag & IMNT_GONE) == 0 C 43 838d 1430d 845d
page fault in wskbd_do_ioctl C 44 549d 1444d 1444d
ASan: Unauthorized Access in wskbd_do_ioctl C 116 551d 1444d 1444d
UBSan: Undefined Behavior in wskbd_do_ioctl C 71 553d 1444d 1444d
assert failed: vrefcnt(vp) > 0 C 1536 120d 1460d 917d
panic: LOCKDEBUG: Reader / writer lock error: mi_userret,116: sleep lock heldWARNING: defaulted mmap() share type to MAP C 1 1466d 1466d 1466d
assert failed: fp != NULL (2) C 16 407d 1483d 1417d
panic: mutex_vector_enter,512: uninitialized lock (lock=ADDR, from=ADDR) C 204 120d 1488d 1430d
UBSan: Undefined Behavior in VFS_ROOT C 6 1008d 1488d 1435d
panic: kmsan_md_addr_to_shad: impossible, va=0x0 (2) C 47 576d 1488d 1488d
assert failed: bytes != 0 (2) C 14 137d 1495d 1356d
UBSan: Undefined Behavior in mfs_doio C 23 131d 1502d 1502d
page fault in virtio_pci_msix_queue_intr: addb %al,0(%rax)?virtio_pci_msix_queue_intr() at netbsd:virtio_pci_m C 2 1503d 1503d 1503d
UBSan: Undefined Behavior in wsmousedoioctl C 9 1419d 1504d 1504d
page fault in wsmousedoioctl C 71 559d 1504d 1504d
ASan: Unauthorized Access in wsmousedoioctl C 5 1466d 1504d 1504d
page fault in usb_event_thread C 1 788d 1508d 954d
page fault in wsmux_do_ioctl C 26 165d 1512d 1512d
UBSan: Undefined Behavior in wsmux_do_ioctl C 64 120d 1512d 1512d
ASan: Unauthorized Access in wsmux_do_ioctl C 127 121d 1512d 1512d
ASan: Unauthorized Access in mount_domount C 8086 120d 1515d 1457d
assert failed: (PHYS_TO_VM_PAGE(pmap_pte2pa(opte)) == NULL) C 46 120d 1518d 1518d
panic: kmsan_intr_enter: lwp->ctx = 16 C 8 731d 1537d 1537d
page fault in mutex_enter C 28 428d 1540d 1459d
UBSan: Undefined Behavior in uvm_page_owner_locked_p C 235 120d 1540d 1540d
panic: LOCKDEBUG: Reader / writer lock error: mi_userret,116: sleep lock held C 729 120d 1543d 1543d
assert failed: ks->ks_pshared_proc == NULL C 1043 120d 1546d 1545d
panic: LOCKDEBUG: Mutex error: rw_vector_enter,309: spin lock held C 634 120d 1546d 1546d
assert failed: ps->ps_endoffset != endoffset C 4592 120d 1579d 1579d
panic: LOCKDEBUG: Kernel lock error: _kernel_lock,244: spinout C 92 1400d 1618d 798d
fault in supervisor mode (2) C 4394 120d 1620d 1537d
ASan: Unauthorized Access in pmap_growkernel C 4650 120d 1631d 1613d
assert failed: hispgrp->pg_jobc > 0 C 16700 119d 1633d 1633d
assert failed: pgrp->pg_jobc > 0 C 2051 155d 1633d 1633d
assert failed: c->c_cpu->cc_lwp == curlwp || c->c_cpu->cc_active != c (3) syz 138 482d 1683d 1475d
panic: fpudna from kernel, ip ADDR, trapframe ADDR syz 5019 120d 1694d 835d
MSan: Uninitialized Memory in uiomove C 1650 120d 1695d 841d
assert failed: rv (2) C 163 124d 1822d 1683d
assert failed: pg->wire_count != 0 (3) C 268 131d 1837d 1835d
assert failed: proccnt >= 0 C 215 122d 1934d 846d
panic: uvm_fault_unwire_locked: address not in map C 55 120d 1942d 1942d
assert failed: entry->next != &map->header && entry->next->start <= entry->end C 114 556d 1951d 1951d
assert failed: (so2->so_options & SO_ACCEPTCONN) == 0 || so2->so_lock == uipc_lock C 258 137d 2061d 1946d
assert failed: lwpcnt >= 0 C 16033 120d 2065d 917d
no output from test machine C 2096861 99d 2067d 2058d