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🐞 Open [89]
🐞 Fixed [373]
🐞 Invalid [420]
≡ 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-freebsd-i386 now 8h50m 7337 167704 93 23161 3b8e13c4696e .config 9h59m a066d2bc 1d12h all only
ci-freebsd-main now 8h11m 9201 106385 227 38826 ef2d586d7efb .config 9h23m a066d2bc 1d12h all only
upstream (89):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: proc_dtor: non-empty p_ktr (2) 2 C 2 2d19h 2d21h 2d19h
Fatal trap NUM: page fault in igmp_ifdetach -1 1 3d22h 3d22h 3d22h
panic: witness_warn (4) 2 1 4d15h 4d15h 4d15h
SYZFAIL: tun: read failed (4) -1 1 6d08h 6d08h 6d08h
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: _callout_stop_safe: Bad link elm ADDR prev->next != (2) 2 1 38d 38d 38d
panic: vm_page_free_prep: freeing mapped page ADDR (2) 2 syz 1 42d 42d 42d
panic: vm_page_wire_mapped: wiring unreferenced page ADDR 2 1 42d 42d 42d
panic: tcp_input_with_port: unspecified destination v4 address 2 21 17d 42d 42d
panic: if_freemulti: refcount -NUM 2 1 46d 46d 46d
Fatal trap NUM: general protection fault in pfi_kkif_update (4) -1 1 53d 53d 53d
Fatal trap NUM: page fault in witness_checkorder (2) -1 6 43d 61d 61d
panic: Assertion error == NUM || error == EINTR || error == ERESTART failed at /syzkaller/managers/main/kernel/sys/net/i 2 3 10d 64d 64d
freebsd build error (22) -1 142 42d 70d 70d
panic: Assertion uio->uio_resid < NUM failed at /syzkaller/managers/main/kernel/sys/netlink/netlink_domain.c:LINE 2 C 19 20d 76d 76d
panic: Assertion uio->uio_resid < NUM failed at /syzkaller/managers/i386/kernel/sys/netlink/netlink_domain.c:LINE 2 2 81d 81d 81d
Fatal trap NUM: page fault in pfi_kkif_update (4) -1 1 82d 82d 82d
panic: deadlkres: possible deadlock detected on allproc_lock 2 1 82d 82d 82d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackLeft(f1) (3) 2 syz 45 5h58m 103d 103d
panic: pmap_remove_all: page ADDR is not managed 2 2568 1h21m 107d 107d
panic: /syzkaller/managers/i386/kernel/sys/kern/kern_timeout.c:LINE: callout_cc_add: Bad list head ADDR first->prev != h (2) 2 216 46d 111d 111d
panic: No memory for IFN 2 6 5d23h 113d 113d
panic: vtnet_txq_offload_ctx: mbuf ADDR start NUM offset NUM proto -NUM (3) 2 C 6 116d 116d 116d
panic: No memory for IFA 2 2 38d 122d 122d
panic: igmp_change_state: no igmp_ifsoftc for ifp ADDR 2 2 87d 139d 139d
panic: m_apply, length > size of mbuf chain (NUM extra) 2 C 3 142d 142d 142d
panic: CURVNET_SET at /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:LINE inp_gcmoptions() curvnet=ADDR vnet=N 2 3 87d 143d 143d
SYZFAIL: repeatedly failed to execute the program -1 18 4d04h 175d 175d
panic: /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:LINE: uipc_sosend_stream_or_seqpacket: Empty stailq ADDR-> 2 C 7 129d 185d 185d
panic: sleeping thread holds tun_mtx 2 895 22h20m 189d 189d
panic: brelse: non-VMIO buffer marked NOREUSE 2 881 42m 192d 192d
SYZFAIL: open of /dev/kcov failed -1 22226 now 195d 195d
panic: pfi_kkif_attach: null kif 2 11 4d09h 200d 200d
panic: vm_object_unwire: missing page 2 8 62d 204d 204d
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: _callout_stop_safe: Bad link elm ADDR next->prev != 2 syz 5 50d 216d 216d
panic: Assertion m->m_flags & M_BLOCKED failed at /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:LINE 2 C 33 204d 220d 220d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackMiddle(f2) (3) 2 76 4h18m 224d 224d
panic: negative vmsize for uid NUM 2 36 33d 227d 227d
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: callout_cc_add: Bad list head ADDR first->prev != h 2 syz 1950 35d 228d 228d
Fatal trap NUM: page fault in callout_process (4) -1 syz 10966 29d 242d 239d
SYZFAIL: SIGBUS (2) -1 97 1d09h 262d 262d
SYZFAIL: SIGSEGV -1 83 6h20m 263d 263d
panic: if_ref: ifp ADDR has NUM refs (2) 2 syz 3 9d12h 264d 175d
panic: vnode_pager_generic_getpages_done: page ADDR is mapped 2 25 23h46m 274d 274d
SYZFAIL: child stopped (2) -1 114 2d16h 277d 277d
SYZFAIL: clone failed (2) -1 26 20d 279d 279d
panic: mq notifiers left (3) 2 921 6h44m 279d 279d
panic: mld_change_state: bad ifp 2 16 13d 285d 285d
Fatal trap NUM: page fault in mld_change_state -1 12 17d 286d 286d
SYZFAIL: SIGILL (2) -1 807 1h26m 288d 288d
SYZFAIL: SIGFPE (2) -1 700 6h38m 290d 290d
SYZFAIL: invalid kcov comp type (4) -1 6778 4d18h 304d 304d
SYZFAIL: posix_spawnp failed -1 126323 5m 317d 317d
SYZFAIL: too much cover (3) -1 5542 4d21h 355d 355d
panic: vm_object_terminate_single_page: page ADDR does not belong to a queue 2 129 6d01h 415d 415d
SYZFAIL: cover mmap failed (2) -1 8414 2h09m 466d 466d
panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:LINE (4) 2 C 66 22d 471d 470d
Fatal trap NUM: page fault in in6m_disconnect_locked -1 syz 60 5d06h 482d 482d
SYZFAIL: too many calls in output -1 370 1d06h 510d 510d
Fatal trap NUM: page fault while in kernel mode (6) -1 syz 173 36d 511d 482d
SYZFAIL: failed to send rpc -1 940 4h46m 512d 512d
SYZFAIL: failed to recv rpc -1 syz 116763 14m 512d 38d
can't ssh into the instance -1 27077 1h38m 569d 569d
SYZFAIL: leak checking is not implemented -1 syz 76 568d 575d 575d
Fatal trap NUM: page fault in soisconnected -1 C 2 612d 612d 612d
panic: size_on_reasm_queue is NUM (4) 2 C 5 615d 694d 693d
SYZFAIL: child failed (2) -1 syz 12482 27m 698d 698d
corrupted report (5) -1 1351 2d11h 724d 724d
SYZFAIL: command failed (2) -1 syz 28 11d 727d 727d
Fatal trap NUM: page fault in nd6_dad_timer (6) -1 syz 15 98d 747d 689d
Fatal trap NUM: page fault in in_pcbbind_setup -1 C 1 812d 812d 812d
suppressed report (4) -1 19805 4h13m 871d 871d
SYZFAIL: tun: can't open device (2) -1 syz 1709 2h16m 872d 872d
panic: mutex Giant owned at /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:LINE 2 C 1112 831d 892d 892d
Fatal trap NUM: page fault in kasan_atomic_load_int (3) -1 C 14 618d 1178d 1164d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb. (3) 2 syz 7 688d 1188d 1188d
Fatal trap NUM: page fault in ip6_output -1 syz 20019 86d 1240d 1222d
panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (2) 2 syz 263 81d 1261d 1261d
panic: ASan: Invalid access, NUM-byte write at ADDR, MallocRedZone(fb) 2 C 1 1269d 1269d 1269d
panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (4) 2 C 1685 1d09h 1273d 1147d
Fatal trap NUM: page fault in __mtx_assert -1 C 244 72d 1288d 1188d
panic: ASan: Invalid access, NUM-byte write at ADDR, UMAUseAfterFree(fd) (2) 2 C 75 31d 1292d 724d
SYZFATAL: Manager.Poll call failed: connection is shut down -1 syz 78758 534d 1323d 1320d
panic: a thread waited too long to allocate a page 2 55758 now 1427d 1427d
panic: failed to reclaim memory 2 C 579602 now 1427d 1409d
panic: pmap_san_enter_alloc_4k: no memory to grow shadow map 2 C 220235 now 1499d 809d
panic: Going nowhere without my init! 2 C 1277 1d00h 1651d 1651d
panic: size_on_all_streams smaller than control length (2) 2 C 2086 24d 1941d 1941d
lost connection to test machine (2) -1 C 892741 now 2462d 167d
no output from test machine -1 C 387657 now 2464d 1948d