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🐞 Open [96]
🐞 Fixed [369]
🐞 Invalid [412]
≡ 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 6h51m 7239 168850 100 24149 f999ffdce381 .config 10h58m a6c9c731 7h20m all only
ci-freebsd-main now 6h51m 9258 107887 254 43140 f999ffdce381 .config 10h58m a6c9c731 7h20m all only
upstream (96):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: _callout_stop_safe: Bad link elm ADDR prev->next != (2) 2 1 17h14m 17h13m 17h13m
panic: vm_page_free_prep: freeing mapped page ADDR (2) 2 syz 1 4d08h 4d08h 4d08h
panic: vm_page_wire_mapped: wiring unreferenced page ADDR 2 1 4d10h 4d10h 4d10h
panic: tcp_input_with_port: unspecified destination v4 address 2 3 1d12h 4d16h 4d16h
panic: if_freemulti: refcount -NUM 2 1 8d12h 8d12h 8d12h
Fatal trap NUM: general protection fault in pfi_kkif_update (4) -1 1 15d 15d 15d
Fatal trap NUM: page fault in witness_checkorder (2) -1 6 5d23h 23d 23d
panic: Assertion error == NUM || error == EINTR || error == ERESTART failed at /syzkaller/managers/main/kernel/sys/net/i 2 1 26d 26d 26d
freebsd build error (22) -1 142 4d05h 32d 32d
Fatal trap NUM: page fault in __mtx_lock_flags (5) -1 C 3 10h20m 34d 34d
panic: Assertion uio->uio_resid < NUM failed at /syzkaller/managers/main/kernel/sys/netlink/netlink_domain.c:LINE 2 C 9 11d 38d 38d
panic: Assertion uio->uio_resid < NUM failed at /syzkaller/managers/i386/kernel/sys/netlink/netlink_domain.c:LINE 2 2 43d 43d 43d
Fatal trap NUM: page fault in pfi_kkif_update (4) -1 1 44d 44d 44d
panic: deadlkres: possible deadlock detected on allproc_lock 2 1 44d 44d 44d
panic: freevnode: cannot lock vp ADDR for pollinfo destroy 2 C 4 43d 52d 52d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackLeft(f1) (3) 2 syz 2 65d 65d 65d
Fatal trap NUM: page fault in ip6_freemoptions -1 1 66d 66d 66d
panic: flush_newblk_dep: Bad newblk ADDR 2 3 68d 68d 68d
panic: pmap_remove_all: page ADDR is not managed 2 1293 1h57m 69d 69d
panic: vm_page_grab_zero_partial: page ADDR is invalid 2 1 70d 70d 70d
panic: vfs_knl_assert_locked: vnode is not locked but should be 2 1 70d 70d 70d
panic: /syzkaller/managers/i386/kernel/sys/kern/kern_timeout.c:LINE: callout_cc_add: Bad list head ADDR first->prev != h (2) 2 216 8d15h 73d 73d
panic: No memory for IFN 2 5 13d 75d 75d
panic: vtnet_txq_offload_ctx: mbuf ADDR start NUM offset NUM proto -NUM (3) 2 C 6 78d 78d 78d
SYZFAIL: failed to mkdir -1 2 84d 84d 84d
panic: No memory for IFA 2 2 3h31m 84d 84d
panic: igmp_change_state: no igmp_ifsoftc for ifp ADDR 2 2 49d 101d 101d
panic: m_apply, length > size of mbuf chain (NUM extra) 2 C 3 104d 104d 104d
panic: CURVNET_SET at /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:LINE inp_gcmoptions() curvnet=ADDR vnet=N 2 3 49d 105d 105d
Fatal trap NUM: page fault in in_pcbremhash_locked (2) -1 45 19d 123d 123d
Fatal trap NUM: page fault in in_joingroup_locked -1 2 73d 126d 126d
SYZFAIL: repeatedly failed to execute the program -1 16 50d 137d 137d
panic: /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:LINE: uipc_sosend_stream_or_seqpacket: Empty stailq ADDR-> 2 C 7 91d 147d 147d
panic: sleeping thread holds tun_mtx 2 846 8h43m 151d 151d
panic: brelse: non-VMIO buffer marked NOREUSE 2 796 14h01m 154d 154d
SYZFAIL: open of /dev/kcov failed -1 20174 55m 157d 157d
panic: pfi_kkif_attach: null kif 2 8 47d 162d 162d
panic: vm_object_unwire: missing page 2 8 24d 166d 166d
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: _callout_stop_safe: Bad link elm ADDR next->prev != 2 syz 5 12d 178d 178d
panic: Assertion m->m_flags & M_BLOCKED failed at /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:LINE 2 C 33 166d 182d 182d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackMiddle(f2) (3) 2 29 13d 186d 186d
panic: negative vmsize for uid NUM 2 34 41d 189d 189d
panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:LINE: callout_cc_add: Bad list head ADDR first->prev != h 2 syz 1924 13m 190d 190d
panic: inconsistent boundary count NUM 2 6 57d 200d 200d
Fatal trap NUM: page fault in callout_process (4) -1 syz 10795 13m 204d 201d
SYZFAIL: SIGBUS (2) -1 75 2d01h 224d 224d
SYZFAIL: SIGSEGV -1 74 5d23h 225d 225d
panic: if_ref: ifp ADDR has NUM refs (2) 2 syz 2 137d 226d 137d
panic: vnode_pager_generic_getpages_done: page ADDR is mapped 2 16 11d 236d 236d
SYZFAIL: child stopped (2) -1 100 4h32m 239d 239d
SYZFAIL: clone failed (2) -1 25 16d 241d 241d
panic: mq notifiers left (3) 2 771 10h36m 241d 241d
panic: mld_change_state: bad ifp 2 15 2d18h 247d 247d
Fatal trap NUM: page fault in mld_change_state -1 10 9d13h 248d 248d
SYZFAIL: SIGILL (2) -1 678 1d04h 250d 250d
SYZFAIL: SIGFPE (2) -1 594 1h14m 252d 252d
SYZFAIL: invalid kcov comp type (4) -1 6714 9h43m 266d 266d
SYZFAIL: posix_spawnp failed -1 115575 now 279d 279d
SYZFAIL: too much cover (3) -1 5525 3d15h 317d 317d
panic: vm_object_terminate_single_page: page ADDR does not belong to a queue 2 116 5h31m 377d 377d
SYZFAIL: cover mmap failed (2) -1 7595 32m 428d 428d
panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:LINE (4) 2 C 43 4d06h 433d 432d
Fatal trap NUM: page fault in in6m_disconnect_locked -1 syz 49 18h18m 444d 444d
SYZFAIL: too many calls in output -1 345 40m 472d 472d
Fatal trap NUM: page fault while in kernel mode (6) -1 syz 172 10h36m 473d 444d
SYZFAIL: failed to send rpc -1 849 now 474d 474d
SYZFAIL: failed to recv rpc -1 syz 114393 2h52m 474d 16h56m
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (12) -1 226 15d 497d 497d
can't ssh into the instance -1 26839 5m 531d 531d
SYZFAIL: leak checking is not implemented -1 syz 76 530d 537d 537d
Fatal trap NUM: page fault in soisconnected -1 C 2 574d 574d 574d
panic: size_on_reasm_queue is NUM (4) 2 C 5 577d 656d 655d
SYZFAIL: child failed (2) -1 syz 11669 48m 660d 660d
corrupted report (5) -1 1305 45m 686d 686d
SYZFAIL: command failed (2) -1 syz 25 36d 689d 689d
Fatal trap NUM: page fault in nd6_dad_timer (6) -1 syz 15 60d 709d 651d
Fatal trap NUM: page fault in in_pcbbind_setup -1 C 1 774d 774d 774d
suppressed report (4) -1 19336 now 833d 833d
SYZFAIL: tun: can't open device (2) -1 syz 1352 41m 834d 834d
panic: mutex Giant owned at /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:LINE 2 C 1112 793d 854d 854d
Fatal trap NUM: page fault in kasan_atomic_load_int (3) -1 C 14 580d 1140d 1126d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb. (3) 2 syz 7 650d 1150d 1150d
Fatal trap NUM: page fault in ip6_output -1 syz 20019 48d 1202d 1184d
panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (2) 2 syz 263 43d 1223d 1223d
panic: ASan: Invalid access, NUM-byte write at ADDR, MallocRedZone(fb) 2 C 1 1231d 1231d 1231d
panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (4) 2 C 1649 18h54m 1235d 1109d
Fatal trap NUM: page fault in __mtx_assert -1 C 244 34d 1250d 1150d
panic: ASan: Invalid access, NUM-byte write at ADDR, UMAUseAfterFree(fd) (2) 2 C 74 74d 1254d 686d
SYZFATAL: Manager.Poll call failed: connection is shut down -1 syz 78758 496d 1285d 1282d
panic: a thread waited too long to allocate a page 2 49852 9m 1389d 1389d
panic: failed to reclaim memory 2 C 472793 now 1389d 1371d
panic: pmap_san_enter_alloc_4k: no memory to grow shadow map 2 C 202508 now 1461d 771d
panic: Going nowhere without my init! 2 C 1230 1d13h 1613d 1613d
panic: size_on_all_streams smaller than control length (2) 2 C 2083 21d 1903d 1903d
lost connection to test machine (2) -1 C 846098 now 2424d 129d
no output from test machine -1 C 370845 now 2426d 1910d