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🐞 Open [88]
🐞 Fixed [374]
🐞 Invalid [429]
≡ 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 1h46m 9832 111098 1273 632603 a3394b6a23fb .config 28d failing 4f25b9b4 2h16m all only
ci-freebsd-main now 1h46m 9235 74406 4181 1119069 a3394b6a23fb .config 28d failing 4f25b9b4 2h16m all only
upstream (88) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: ioctl init trace write failed -1 2 22h11m 7d20h 7d20h
panic: Assertion error == NUM || error == EINTR || error == ERESTART failed at /syzkaller/managers/i386/kernel/sys/net/i 2 1 9d13h 9d13h 9d13h
panic: failed to r[e ctlhairmea mde pmoidr y8 t 2 1 24d 24d 24d
freebsd build error (23) -1 638 10m 28d 28d
Fatal trap NUM: page fault in in6_selecthlim (5) -1 1 30d 30d 30d
panic: MNT_DEFERRED requires MNT_RECURSE | MNT_FORCE 2 C 77 1h21m 32d 32d
Fatal trap NUM: page fault in inm_disconnect -1 2 34d 34d 34d
panic: igmp_change_state: no igmp_ifsoftc for ifp ADDR (2) 2 1 34d 34d 34d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (13) -1 98 1d09h 36d 36d
panic: proc_dtor: non-empty p_ktr (2) 2 C 3 32d 44d 44d
Fatal trap NUM: page fault in igmp_ifdetach -1 1 45d 45d 45d
panic: witness_warn (4) 2 3 25d 46d 46d
SYZFAIL: tun: read failed (4) -1 13001 now 48d 48d
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: _callout_stop_safe: Bad link elm ADDR prev->next != (2) 2 1 80d 80d 80d
panic: vm_page_free_prep: freeing mapped page ADDR (2) 2 syz 1 84d 84d 84d
panic: vm_page_wire_mapped: wiring unreferenced page ADDR 2 1 84d 84d 84d
panic: tcp_input_with_port: unspecified destination v4 address 2 29 21d 84d 84d
panic: if_freemulti: refcount -NUM 2 1 88d 88d 88d
Fatal trap NUM: page fault in witness_checkorder (2) -1 6 85d 103d 103d
panic: Assertion error == NUM || error == EINTR || error == ERESTART failed at /syzkaller/managers/main/kernel/sys/net/i 2 6 5h04m 106d 106d
panic: Assertion uio->uio_resid < NUM failed at /syzkaller/managers/main/kernel/sys/netlink/netlink_domain.c:LINE 2 C 19 62d 118d 118d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackLeft(f1) (3) 2 syz 105 14h50m 145d 145d
panic: pmap_remove_all: page ADDR is not managed 2 3304 21d 149d 149d
panic: No memory for IFN 2 7 36d 155d 155d
panic: vtnet_txq_offload_ctx: mbuf ADDR start NUM offset NUM proto -NUM (3) 2 C 8 19d 158d 158d
panic: No memory for IFA 2 7 7d02h 164d 164d
SYZFAIL: repeatedly failed to execute the program -1 22 21d 217d 217d
panic: /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:LINE: uipc_sosend_stream_or_seqpacket: Empty stailq ADDR-> 2 C 7 171d 227d 227d
panic: sleeping thread holds tun_mtx 2 1002 17h22m 231d 231d
panic: brelse: non-VMIO buffer marked NOREUSE 2 1333 2d05h 234d 234d
SYZFAIL: open of /dev/kcov failed -1 26881 20m 237d 237d
panic: pfi_kkif_attach: null kif 2 12 24d 242d 242d
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: _callout_stop_safe: Bad link elm ADDR next->prev != 2 syz 6 17d 258d 258d
panic: Assertion m->m_flags & M_BLOCKED failed at /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:LINE 2 C 33 246d 262d 262d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackMiddle(f2) (3) 2 160 18d 266d 266d
panic: negative vmsize for uid NUM 2 36 75d 269d 269d
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: callout_cc_add: Bad list head ADDR first->prev != h 2 syz 1995 16d 270d 269d
Fatal trap NUM: page fault in callout_process (4) -1 syz 11103 13d 283d 281d
SYZFAIL: SIGBUS (2) -1 137 7h02m 304d 304d
SYZFAIL: SIGSEGV -1 113 13h31m 305d 305d
panic: if_ref: ifp ADDR has NUM refs (2) 2 syz 4 5d16h 306d 217d
panic: vnode_pager_generic_getpages_done: page ADDR is mapped 2 25 42d 316d 316d
SYZFAIL: child stopped (2) -1 147 4h16m 319d 319d
SYZFAIL: clone failed (2) -1 29 19d 321d 321d
panic: mq notifiers left (3) 2 1229 40m 321d 321d
panic: mld_change_state: bad ifp 2 24 3d10h 327d 327d
Fatal trap NUM: page fault in mld_change_state -1 12 59d 327d 327d
SYZFAIL: SIGILL (2) -1 1114 18m 330d 330d
SYZFAIL: SIGFPE (2) -1 966 2h03m 332d 332d
SYZFAIL: invalid kcov comp type (4) -1 6972 33m 346d 346d
SYZFAIL: posix_spawnp failed -1 159754 now 359d 359d
SYZFAIL: too much cover (3) -1 5780 4h05m 397d 397d
panic: vm_object_terminate_single_page: page ADDR does not belong to a queue 2 145 16d 457d 457d
SYZFAIL: cover mmap failed (2) -1 10569 18m 508d 508d
panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:LINE (4) 2 C 79 9d00h 513d 512d
Fatal trap NUM: page fault in in6m_disconnect_locked -1 syz 69 32d 523d 523d
SYZFAIL: too many calls in output -1 391 2d13h 552d 552d
Fatal trap NUM: page fault while in kernel mode (6) -1 syz 175 17d 553d 524d
SYZFAIL: failed to send rpc -1 1031 3d15h 554d 554d
SYZFAIL: failed to recv rpc -1 syz 120998 now 554d 80d
can't ssh into the instance -1 27458 5h26m 611d 611d
SYZFAIL: leak checking is not implemented -1 syz 76 610d 617d 617d
Fatal trap NUM: page fault in soisconnected -1 C 2 654d 654d 654d
panic: size_on_reasm_queue is NUM (4) 2 C 5 657d 735d 735d
SYZFAIL: child failed (2) -1 syz 14851 32m 740d 740d
corrupted report (5) -1 1399 22h36m 766d 766d
SYZFAIL: command failed (2) -1 syz 29 32d 769d 769d
Fatal trap NUM: page fault in nd6_dad_timer (6) -1 syz 15 140d 788d 731d
Fatal trap NUM: page fault in in_pcbbind_setup -1 C 1 854d 854d 854d
suppressed report (4) -1 20303 8h49m 913d 913d
SYZFAIL: tun: can't open device (2) -1 syz 2016 3h00m 913d 913d
panic: mutex Giant owned at /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:LINE 2 C 1112 873d 934d 934d
Fatal trap NUM: page fault in kasan_atomic_load_int (3) -1 C 14 660d 1220d 1206d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb. (3) 2 syz 7 730d 1230d 1230d
Fatal trap NUM: page fault in ip6_output -1 syz 20021 1d16h 1282d 1264d
panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (2) 2 syz 263 122d 1303d 1303d
panic: ASan: Invalid access, NUM-byte write at ADDR, MallocRedZone(fb) 2 C 1 1311d 1311d 1311d
panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (4) 2 C 1764 3d02h 1315d 1189d
Fatal trap NUM: page fault in __mtx_assert -1 C 244 114d 1330d 1230d
panic: ASan: Invalid access, NUM-byte write at ADDR, UMAUseAfterFree(fd) (2) 2 C 76 17d 1334d 766d
SYZFATAL: Manager.Poll call failed: connection is shut down -1 syz 78758 576d 1365d 1362d
panic: a thread waited too long to allocate a page 2 65396 25m 1469d 1469d
panic: failed to reclaim memory 2 C 668407 now 1469d 1451d
panic: pmap_san_enter_alloc_4k: no memory to grow shadow map 2 C 241621 6m 1541d 851d
panic: Going nowhere without my init! 2 C 1338 14h09m 1693d 1693d
panic: size_on_all_streams smaller than control length (2) 2 C 2086 65d 1983d 1983d
lost connection to test machine (2) -1 C 961367 now 2504d 209d
no output from test machine -1 C 406479 now 2506d 1990d