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🐞 Open [86]
🐞 Fixed [373]
🐞 Invalid [423]
≡ 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 7h50m 7135 166435 282 33490 3527e7e9f7b2 .config 9h48m a066d2bc 6d14h all only
ci-freebsd-main now 7h09m 8725 98991 641 113325 41e9414e2679 .config 8h20m a066d2bc 6d14h all only
upstream (86):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: proc_dtor: non-empty p_ktr (2) 2 C 2 7d21h 7d23h 7d21h
Fatal trap NUM: page fault in igmp_ifdetach -1 1 9d00h 9d00h 9d00h
panic: witness_warn (4) 2 1 9d17h 9d17h 9d17h
SYZFAIL: tun: read failed (4) -1 50 18m 11d 11d
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: _callout_stop_safe: Bad link elm ADDR prev->next != (2) 2 1 43d 43d 43d
panic: vm_page_free_prep: freeing mapped page ADDR (2) 2 syz 1 47d 47d 47d
panic: vm_page_wire_mapped: wiring unreferenced page ADDR 2 1 47d 47d 47d
panic: tcp_input_with_port: unspecified destination v4 address 2 21 22d 47d 47d
panic: if_freemulti: refcount -NUM 2 1 51d 51d 51d
Fatal trap NUM: general protection fault in pfi_kkif_update (4) -1 1 58d 58d 58d
Fatal trap NUM: page fault in witness_checkorder (2) -1 6 49d 67d 67d
panic: Assertion error == NUM || error == EINTR || error == ERESTART failed at /syzkaller/managers/main/kernel/sys/net/i 2 3 15d 69d 69d
freebsd build error (22) -1 142 47d 75d 75d
panic: Assertion uio->uio_resid < NUM failed at /syzkaller/managers/main/kernel/sys/netlink/netlink_domain.c:LINE 2 C 19 25d 81d 81d
panic: Assertion uio->uio_resid < NUM failed at /syzkaller/managers/i386/kernel/sys/netlink/netlink_domain.c:LINE 2 2 86d 86d 86d
Fatal trap NUM: page fault in pfi_kkif_update (4) -1 1 87d 87d 87d
panic: deadlkres: possible deadlock detected on allproc_lock 2 1 87d 87d 87d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackLeft(f1) (3) 2 syz 66 8h43m 108d 108d
panic: pmap_remove_all: page ADDR is not managed 2 2732 18m 112d 112d
panic: No memory for IFN 2 6 11d 118d 118d
panic: vtnet_txq_offload_ctx: mbuf ADDR start NUM offset NUM proto -NUM (3) 2 C 6 121d 121d 121d
panic: No memory for IFA 2 2 43d 127d 127d
panic: m_apply, length > size of mbuf chain (NUM extra) 2 C 3 147d 147d 147d
SYZFAIL: repeatedly failed to execute the program -1 20 19h06m 180d 180d
panic: /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:LINE: uipc_sosend_stream_or_seqpacket: Empty stailq ADDR-> 2 C 7 134d 190d 190d
panic: sleeping thread holds tun_mtx 2 901 15h31m 194d 194d
panic: brelse: non-VMIO buffer marked NOREUSE 2 898 3h04m 197d 197d
SYZFAIL: open of /dev/kcov failed -1 22506 18m 200d 200d
panic: pfi_kkif_attach: null kif 2 11 9d11h 206d 206d
panic: vm_object_unwire: missing page 2 8 67d 209d 209d
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: _callout_stop_safe: Bad link elm ADDR next->prev != 2 syz 5 55d 221d 221d
panic: Assertion m->m_flags & M_BLOCKED failed at /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:LINE 2 C 33 210d 225d 225d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackMiddle(f2) (3) 2 106 7h17m 230d 230d
panic: negative vmsize for uid NUM 2 36 38d 232d 232d
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: callout_cc_add: Bad list head ADDR first->prev != h 2 syz 1950 40d 233d 233d
Fatal trap NUM: page fault in callout_process (4) -1 syz 10966 34d 247d 244d
SYZFAIL: SIGBUS (2) -1 98 2d03h 267d 267d
SYZFAIL: SIGSEGV -1 84 9h08m 268d 268d
panic: if_ref: ifp ADDR has NUM refs (2) 2 syz 3 14d 269d 180d
panic: vnode_pager_generic_getpages_done: page ADDR is mapped 2 25 6d01h 279d 279d
SYZFAIL: child stopped (2) -1 116 1h37m 283d 283d
SYZFAIL: clone failed (2) -1 27 2d19h 284d 284d
panic: mq notifiers left (3) 2 939 12h30m 284d 284d
panic: mld_change_state: bad ifp 2 17 4d15h 290d 290d
Fatal trap NUM: page fault in mld_change_state -1 12 22d 291d 291d
SYZFAIL: SIGILL (2) -1 827 1h00m 293d 293d
SYZFAIL: SIGFPE (2) -1 720 2h05m 295d 295d
SYZFAIL: invalid kcov comp type (4) -1 6790 6m 309d 309d
SYZFAIL: posix_spawnp failed -1 127838 14m 323d 323d
SYZFAIL: too much cover (3) -1 5542 9d23h 360d 360d
panic: vm_object_terminate_single_page: page ADDR does not belong to a queue 2 133 15h26m 420d 420d
SYZFAIL: cover mmap failed (2) -1 8520 18m 471d 471d
panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:LINE (4) 2 C 67 4d13h 476d 475d
Fatal trap NUM: page fault in in6m_disconnect_locked -1 syz 61 4d03h 487d 487d
SYZFAIL: too many calls in output -1 375 10h59m 516d 516d
Fatal trap NUM: page fault while in kernel mode (6) -1 syz 173 41d 516d 487d
SYZFAIL: failed to send rpc -1 956 16h00m 517d 517d
SYZFAIL: failed to recv rpc -1 syz 117112 now 517d 43d
can't ssh into the instance -1 27096 1h32m 574d 574d
SYZFAIL: leak checking is not implemented -1 syz 76 573d 580d 580d
Fatal trap NUM: page fault in soisconnected -1 C 2 617d 617d 617d
panic: size_on_reasm_queue is NUM (4) 2 C 5 620d 699d 698d
SYZFAIL: child failed (2) -1 syz 12590 1h04m 704d 704d
corrupted report (5) -1 1358 1h58m 729d 729d
SYZFAIL: command failed (2) -1 syz 28 16d 733d 733d
Fatal trap NUM: page fault in nd6_dad_timer (6) -1 syz 15 103d 752d 694d
Fatal trap NUM: page fault in in_pcbbind_setup -1 C 1 817d 817d 817d
suppressed report (4) -1 19834 7h03m 876d 876d
SYZFAIL: tun: can't open device (2) -1 syz 1756 2h12m 877d 877d
panic: mutex Giant owned at /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:LINE 2 C 1112 837d 897d 897d
Fatal trap NUM: page fault in kasan_atomic_load_int (3) -1 C 14 623d 1183d 1169d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb. (3) 2 syz 7 693d 1193d 1193d
Fatal trap NUM: page fault in ip6_output -1 syz 20019 92d 1245d 1227d
panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (2) 2 syz 263 86d 1266d 1266d
panic: ASan: Invalid access, NUM-byte write at ADDR, MallocRedZone(fb) 2 C 1 1274d 1274d 1274d
panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (4) 2 C 1686 22h24m 1278d 1152d
Fatal trap NUM: page fault in __mtx_assert -1 C 244 77d 1293d 1194d
panic: ASan: Invalid access, NUM-byte write at ADDR, UMAUseAfterFree(fd) (2) 2 C 75 36d 1297d 730d
SYZFATAL: Manager.Poll call failed: connection is shut down -1 syz 78758 539d 1328d 1326d
panic: a thread waited too long to allocate a page 2 56559 now 1432d 1432d
panic: failed to reclaim memory 2 C 593474 now 1432d 1414d
panic: pmap_san_enter_alloc_4k: no memory to grow shadow map 2 C 222538 now 1504d 814d
panic: Going nowhere without my init! 2 C 1289 4h04m 1656d 1656d
panic: size_on_all_streams smaller than control length (2) 2 C 2086 29d 1946d 1946d
lost connection to test machine (2) -1 C 900789 now 2467d 172d
no output from test machine -1 C 389811 now 2469d 1953d