panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:434 cpuid = 0 time = 333 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b5a730 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b5a890 vpanic() at vpanic+0x2c5/frame 0xfffffe0053b5a970 panic() at panic+0xb5/frame 0xfffffe0053b5aa30 __mtx_lock_flags() at __mtx_lock_flags+0x2f9/frame 0xfffffe0053b5ab20 socantrcvmore() at socantrcvmore+0x2c/frame 0xfffffe0053b5ab40 sctp_notify_assoc_change() at sctp_notify_assoc_change+0x814/frame 0xfffffe0053b5abc0 sctp_abort_notification() at sctp_abort_notification+0x4c2/frame 0xfffffe0053b5ac30 sctp_process_control() at sctp_process_control+0x7b41/frame 0xfffffe0053b5b300 sctp_common_input_processing() at sctp_common_input_processing+0xb26/frame 0xfffffe0053b5b560 sctp6_input_with_port() at sctp6_input_with_port+0x5a1/frame 0xfffffe0053b5b730 sctp6_input() at sctp6_input+0x1f/frame 0xfffffe0053b5b750 ip6_input() at ip6_input+0x252d/frame 0xfffffe0053b5b9b0 swi_net() at swi_net+0x2e5/frame 0xfffffe0053b5ba50 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe0053b5bbb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b5bbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b5bbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100034 ] Stopped at kdb_enter+0x6b: movq $0,0x28e30aa(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0x7c4a1e23fa77bb22 rdx 0x1 rbx 0 rsp 0xfffffe0053b5a870 rbp 0xfffffe0053b5a890 rsi 0 rdi 0xffffffff817b769a vprintf+0x35a r8 0x3 r9 0xfffffe0053b5a3a8 r10 0 r11 0xbf r12 0xfffffe0053e261e0 r13 0xfffffe0053b5a801 r14 0xffffffff82c76240 .str.18 r15 0xffffffff82c76240 .str.18 rip 0xffffffff817ab00b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e30aa(%rip) db> show proc Process 12 (intr) at 0xfffffe0053df0a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402f440 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8402f440 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff840303c0 (map 0xffffffff840303c0) (map.pmap 0xffffffff84030480) (pmap 0xffffffff840304e0) threads: 23 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 Run CPU 0 [swi1: netisr 0] 100035 I [swi3: vm] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 57362 785 785 0 R (threaded) syz-executor.2 158368 RunQ syz-executor.2 170795 RunQ syz-executor.2 170796 Run CPU 1 syz-executor.2 57356 784 784 0 S (threaded) syz-executor.1 165444 S nanslp 0xffffffff8405af81 syz-executor.1 170778 S connec 0xfffffe00a75a0bf0 syz-executor.1 170779 S uwait 0xfffffe00a7af3e80 syz-executor.1 57355 783 783 0 S (threaded) syz-executor.0 164931 S nanslp 0xffffffff8405af81 syz-executor.0 170777 S connec 0xfffffe00a8c4dbf0 syz-executor.0 170780 S uwait 0xfffffe00a7f40080 syz-executor.0 56754 1 788 0 S umtxn 0xfffffe00a8072480 syz-executor.3 56753 1 788 0 S uwait 0xfffffe00a7798400 syz-executor.3 56728 0 0 0 DL (threaded) [zfskern] 164875 D t->zthr 0xfffffe009ea65848 [arc_evict] 169682 D t->zthr 0xfffffe009ea65a48 [arc_reap] 169683 D - 0xfffffe00a996a900 [dbu_evict] 169684 D dbuf_ev 0xffffffff85a9f280 [dbuf_evict_thread] 169685 D - 0xfffffe00a996a400 [z_vdev_file_0] 169686 D - 0xfffffe00a996a400 [z_vdev_file_1] 169687 D - 0xfffffe00a996a400 [z_vdev_file_2] 169688 D - 0xfffffe00a996a400 [z_vdev_file_3] 169689 D - 0xfffffe00a996a400 [z_vdev_file_4] 169690 D - 0xfffffe00a996a400 [z_vdev_file_5] 169691 D - 0xfffffe00a996a400 [z_vdev_file_6] 169692 D - 0xfffffe00a996a400 [z_vdev_file_7] 169693 D - 0xfffffe00a996a400 [z_vdev_file_8] 169694 D - 0xfffffe00a996a400 [z_vdev_file_9] 169695 D - 0xfffffe00a996a400 [z_vdev_file_10] 169696 D - 0xfffffe00a996a400 [z_vdev_file_11] 169697 D - 0xfffffe00a996a400 [z_vdev_file_12] 169698 D - 0xfffffe00a996a400 [z_vdev_file_13] 169699 D - 0xfffffe00a996a400 [z_vdev_file_14] 169700 D - 0xfffffe00a996a400 [z_vdev_file_15] 169701 D l2arc_f 0xffffffff85a8e280 [l2arc_feed_thread] 169702 D - 0xfffffe00a94b2600 [zfsvfs] 169703 S zevent_ 0xffffffff85aa0240 [sysevent] 54220 1 784 0 S uwait 0xfffffe00a3d48000 syz-executor.1 54214 1 784 0 S uwait 0xfffffe00a7f40580 syz-executor.1 53940 1 784 0 S uwait 0xfffffe00a8072380 syz-executor.1 53935 1 784 0 S umtxn 0xfffffe009eb07280 syz-executor.1 53930 1 784 0 S uwait 0xfffffe00a7af3b00 syz-executor.1 53925 1 784 0 S umtxn 0xfffffe00a8072180 syz-executor.1 53919 1 784 0 S uwait 0xfffffe00a7798700 syz-executor.1 53915 1 784 0 S uwait 0xfffffe00584d7a80 syz-executor.1 53913 1 784 0 S uwait 0xfffffe00a8072280 syz-executor.1 53907 1 784 0 S uwait 0xfffffe00a7798180 syz-executor.1 53903 1 784 0 S uwait 0xfffffe00a7af3500 syz-executor.1 53901 1 784 0 S uwait 0xfffffe00a77a2680 syz-executor.1 53898 1 784 0 S uwait 0xfffffe009ea9b400 syz-executor.1 53896 1 784 0 S umtxn 0xfffffe00a7af3800 syz-executor.1 53891 1 784 0 S uwait 0xfffffe00a7af3600 syz-executor.1 53887 1 784 0 S umtxn 0xfffffe00a77a2580 syz-executor.1 53885 1 784 0 S uwait 0xfffffe00a7798300 syz-executor.1 53880 1 784 0 S umtxn 0xfffffe00a73f7e80 syz-executor.1 53878 1 784 0 S uwait 0xfffffe00a7a96500 syz-executor.1 53874 1 784 0 S umtxn 0xfffffe00a76f2d80 syz-executor.1 53872 1 784 0 S umtxn 0xfffffe00a7798800 syz-executor.1 53870 1 784 0 S umtxn 0xfffffe00a8072580 syz-executor.1 53867 1 784 0 S uwait 0xfffffe00a8072a00 syz-executor.1 53865 1 784 0 S uwait 0xfffffe00a7af3100 syz-executor.1 53861 1 784 0 S uwait 0xfffffe00a7798f00 syz-executor.1 53786 1 785 0 S uwait 0xfffffe00a7a96900 syz-executor.2 53782 1 785 0 S uwait 0xfffffe00a7a96600 syz-executor.2 52052 1 785 0 S uwait 0xfffffe00a8072900 syz-executor.2 52051 1 785 0 S uwait 0xfffffe00a8072500 syz-executor.2 52049 1 785 0 S uwait 0xfffffe00a8072d80 syz-executor.2 52048 1 785 0 S uwait 0xfffffe00a76f2f00 syz-executor.2 46814 46813 788 0 SV uwait 0xfffffe00a73f7b80 syz-executor.3 46813 1 788 0 DV ppwait 0xfffffe00a8bcda20 syz-executor.3 44904 1 783 0 S uwait 0xfffffe00a7798c80 syz-executor.0 44897 1 783 0 S uwait 0xfffffe00a7af3700 syz-executor.0 41936 1 785 0 S uwait 0xfffffe00a77a2180 syz-executor.2 41935 1 785 0 S uwait 0xfffffe00a7a96200 syz-executor.2 38704 38700 788 0 SV uwait 0xfffffe00a73f7f00 syz-executor.3 38702 38700 788 0 S uwait 0xfffffe009ea6e400 syz-executor.3 38700 1 788 0 DV ppwait 0xfffffe00a7e7cf58 syz-executor.3 38699 1 788 0 S umtxn 0xfffffe00a7af3280 syz-executor.3 35666 1 784 0 S uwait 0xfffffe00a76f2880 syz-executor.1 35665 1 784 0 S uwait 0xfffffe00a7af3a00 syz-executor.1 35509 1 783 0 SV uwait 0xfffffe00a7af3e00 syz-executor.0 35505 1 783 0 SV uwait 0xfffffe00a7a96800 syz-executor.0 34245 1 783 0 S uwait 0xfffffe00a7a96700 syz-executor.0 34244 1 783 0 S uwait 0xfffffe00a7798d80 syz-executor.0 33958 1 783 0 S uwait 0xfffffe00a7af3c00 syz-executor.0 33951 1 783 0 S umtxn 0xfffffe00a7798a00 syz-executor.0 32980 1 785 0 S uwait 0xfffffe00a76f2380 syz-executor.2 32979 32975 785 0 SV uwait 0xfffffe00a76f2280 syz-executor.2 32977 32975 785 0 S uwait 0xfffffe00a7a96400 syz-executor.2 32975 1 785 0 DV ppwait 0xfffffe00a7f48a20 syz-executor.2 32956 1 785 0 SV uwait 0xfffffe00a77a2b80 syz-executor.2 32951 1 785 0 SV uwait 0xfffffe00a7a96b00 syz-executor.2 32536 1 784 0 S uwait 0xfffffe00a76f2c80 syz-executor.1 32534 1 784 0 S uwait 0xfffffe009ea9ba00 syz-executor.1 30907 1 788 0 S uwait 0xfffffe00a7a96100 syz-executor.3 30905 1 788 0 S uwait 0xfffffe00a76f2680 syz-executor.3 30051 1 788 0 S uwait 0xfffffe009ea6e100 syz-executor.3 30050 1 788 0 S uwait 0xfffffe009ea6e580 syz-executor.3 30049 1 788 0 S uwait 0xfffffe00a73f7400 syz-executor.3 30048 1 788 0 S uwait 0xfffffe009ea6e780 syz-executor.3 28868 28866 785 0 SV uwait 0xfffffe00a3d48080 syz-executor.2 28866 1 785 0 DV ppwait 0xfffffe00a7e4ca20 syz-executor.2 28792 1 785 0 S uwait 0xfffffe00a7a96300 syz-executor.2 28789 1 785 0 S uwait 0xfffffe00a77a2d80 syz-executor.2 28620 1 783 0 S uwait 0xfffffe00a7a96f00 syz-executor.0 28616 1 783 0 S umtxn 0xfffffe00a77a2480 syz-executor.0 23932 1 788 0 S uwait 0xfffffe00a77a2a80 syz-executor.3 23931 1 788 0 S umtxn 0xfffffe00a76f2780 syz-executor.3 23924 1 788 0 S uwait 0xfffffe009eb07c80 syz-executor.3 23923 1 788 0 S uwait 0xfffffe00a7a96d80 syz-executor.3 21243 1 788 0 S uwait 0xfffffe00a77a2900 syz-executor.3 20908 1 788 0 S uwait 0xfffffe00a77a2380 syz-executor.3 20905 1 788 0 S uwait 0xfffffe00a7a96e00 syz-executor.3 19168 19167 785 0 SV uwait 0xfffffe00a3d48880 syz-executor.2 19167 1 785 0 DV ppwait 0xfffffe00a7ad84e8 syz-executor.2 18969 1 785 0 S uwait 0xfffffe00a77a2280 syz-executor.2 18967 1 785 0 S uwait 0xfffffe00a77a2c80 syz-executor.2 18503 1 784 0 SV uwait 0xfffffe00a77a2e80 syz-executor.1 18502 1 784 0 SV uwait 0xfffffe00a76f2580 syz-executor.1 18358 1 788 0 S uwait 0xfffffe009ea6e280 syz-executor.3 18357 1 788 0 S uwait 0xfffffe00a76f2980 syz-executor.3 17951 1 784 0 S uwait 0xfffffe00a76f2000 syz-executor.1 17912 1 784 0 S uwait 0xfffffe009ea9b200 syz-executor.1 17909 1 784 0 S uwait 0xfffffe00a73f7c00 syz-executor.1 17904 1 784 0 S uwait 0xfffffe009ea33980 syz-executor.1 17882 1 784 0 S uwait 0xfffffe009ea9bc00 syz-executor.1 17877 1 784 0 S uwait 0xfffffe00a3d48680 syz-executor.1 17876 1 785 0 S uwait 0xfffffe00a76f2100 syz-executor.2 17871 1 784 0 S uwait 0xfffffe009e41d600 syz-executor.1 17866 1 784 0 S uwait 0xfffffe00a73f7600 syz-executor.1 17857 1 784 0 S uwait 0xfffffe009eb07000 syz-executor.1 17850 1 784 0 S uwait 0xfffffe009e41d500 syz-executor.1 17845 1 784 0 S uwait 0xfffffe00a76f2b80 syz-executor.1 17842 1 784 0 S uwait 0xfffffe00a3d48180 syz-executor.1 17838 1 784 0 S uwait 0xfffffe00a73f7500 syz-executor.1 17832 1 784 0 S uwait 0xfffffe009eb07100 syz-executor.1 17822 1 788 0 S umtxn 0xfffffe009ea33580 syz-executor.3 17814 1 788 0 S umtxn 0xfffffe00584d7000 syz-executor.3 17813 1 784 0 S uwait 0xfffffe009eb07200 syz-executor.1 17807 1 784 0 S uwait 0xfffffe009e41d780 syz-executor.1 17799 1 784 0 S uwait 0xfffffe00a73f7300 syz-executor.1 17792 1 784 0 S uwait 0xfffffe00a76f2480 syz-executor.1 15717 15716 783 0 SV uwait 0xfffffe009ea9b900 syz-executor.0 15716 1 783 0 DV ppwait 0xfffffe00a7690a20 syz-executor.0 15368 15367 783 0 SV uwait 0xfffffe009ea9b100 syz-executor.0 15367 1 783 0 DV ppwait 0xfffffe009ea794e8 syz-executor.0 14391 14387 785 0 SV uwait 0xfffffe00a3d48980 syz-executor.2 14387 1 785 0 DV ppwait 0xfffffe00a7470f58 syz-executor.2 14159 1 785 0 S uwait 0xfffffe009eb07500 syz-executor.2 14152 1 785 0 S uwait 0xfffffe00a3d48c80 syz-executor.2 14145 1 785 0 S uwait 0xfffffe00a73f7200 syz-executor.2 14129 1 785 0 S uwait 0xfffffe009eb07a80 syz-executor.2 14120 1 785 0 S uwait 0xfffffe00a73f7a00 syz-executor.2 14109 1 785 0 S uwait 0xfffffe00a3d48e80 syz-executor.2 14104 1 785 0 S uwait 0xfffffe009ea9b000 syz-executor.2 14098 1 785 0 S uwait 0xfffffe00a73f7800 syz-executor.2 14090 1 785 0 S uwait 0xfffffe009ea9bc80 syz-executor.2 14083 1 785 0 S uwait 0xfffffe009eb07980 syz-executor.2 14073 1 785 0 S uwait 0xfffffe00a73f7d80 syz-executor.2 14067 1 785 0 S umtxn 0xfffffe00a73f7700 syz-executor.2 14059 1 785 0 S uwait 0xfffffe009eb07d80 syz-executor.2 14051 1 785 0 S uwait 0xfffffe00a3d48480 syz-executor.2 14044 1 785 0 S uwait 0xfffffe009ea9b300 syz-executor.2 14036 1 785 0 S uwait 0xfffffe00a3d48a80 syz-executor.2 14029 1 785 0 S uwait 0xfffffe009eb07880 syz-executor.2 14022 1 785 0 S uwait 0xfffffe009ea33680 syz-executor.2 14015 1 785 0 S uwait 0xfffffe00a3d48d80 syz-executor.2 13995 1 785 0 S uwait 0xfffffe009ea33a80 syz-executor.2 13990 1 785 0 S uwait 0xfffffe009e41da80 syz-executor.2 13981 1 785 0 S uwait 0xfffffe00a3d48380 syz-executor.2 13969 1 785 0 S uwait 0xfffffe0058b27300 syz-executor.2 13963 1 785 0 S uwait 0xfffffe009e41d480 syz-executor.2 13526 13525 784 0 SV uwait 0xfffffe009ea33b80 syz-executor.1 13525 1 784 0 DV ppwait 0xfffffe0058b0af58 syz-executor.1 13507 13504 784 0 SV uwait 0xfffffe00a3d48200 syz-executor.1 13504 1 784 0 DV ppwait 0xfffffe00a7440f58 syz-executor.1 12929 1 784 0 S uwait 0xfffffe00a3d48b80 syz-executor.1 12926 1 784 0 S uwait 0xfffffe0056ffe200 syz-executor.1 6912 1 6912 65 Ss select 0xfffffe00a7424340 dhclient 5308 1 5308 0 Ss select 0xfffffe009ea71040 dhclient 5305 1 5305 0 Ss select 0xfffffe00574162c0 dhclient 5278 1 5278 65 Ss select 0xfffffe009ea711c0 dhclient 4529 1 4529 0 Ss select 0xfffffe00a7389ec0 dhclient 4526 1 4526 0 Ss select 0xfffffe00574163c0 dhclient 4499 1 4499 65 Ss select 0xfffffe009ea712c0 dhclient 4366 0 0 0 DL aiordy 0xfffffe009ea79538 [aiod4] 4365 0 0 0 DL aiordy 0xfffffe009eb11538 [aiod3] 4364 0 0 0 DL aiordy 0xfffffe009eb11a70 [aiod2] 4363 0 0 0 DL aiordy 0xfffffe009e53ea70 [aiod1] 3367 1 3367 0 Ss select 0xfffffe0057416140 dhclient 3364 1 3364 0 Ss select 0xfffffe009ea710c0 dhclient 3339 1 3339 65 Ss select 0xfffffe009ea71340 dhclient 1102 1 1102 0 Ss select 0xfffffe009ea71e40 dhclient 1096 1 1096 0 Ss select 0xfffffe009ea71cc0 dhclient 788 780 788 0 Ss piperd 0xfffffe009ea21ba0 syz-executor.3 785 780 785 0 Ss nanslp 0xffffffff8405af81 syz-executor.2 784 780 784 0 Ss nanslp 0xffffffff8405af81 syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff8405af81 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100112 S uwait 0xfffffe009e41dc80 syz-fuzzer 100122 S uwait 0xfffffe009e9ddd00 syz-fuzzer 100123 S uwait 0xfffffe009e9dde00 syz-fuzzer 100124 S uwait 0xfffffe009e9ddf00 syz-fuzzer 100125 S uwait 0xfffffe009e41d080 syz-fuzzer 100126 S uwait 0xfffffe009e41d180 syz-fuzzer 100127 S uwait 0xfffffe009e41d280 syz-fuzzer 100128 S kqread 0xfffffe0058b17900 syz-fuzzer 100129 S uwait 0xfffffe009e41d380 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe0056ab80b0 csh 776 694 776 0 Ss select 0xfffffe0056b8d3c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056ff8cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575fbcb0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583e50b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e54b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e58b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583e5cb0 getty 754 1 754 0 Ss+ ttyin 0xfffffe005747f0b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005747f4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005747f8b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405af81 cron 694 1 694 0 Ss select 0xfffffe0056b8b7c0 sshd 507 1 507 0 Ss select 0xfffffe0056b8b840 syslogd 436 1 436 0 Ss select 0xfffffe0057416cc0 devd 435 1 435 65 Ss select 0xfffffe0056b8ba40 dhclient 350 1 350 0 Ss select 0xfffffe0056b8bac0 dhclient 347 1 347 0 Ss select 0xfffffe0056b8bd40 dhclient 23 0 0 0 DL vlruwt 0xfffffe0058537000 [vnlru] 22 0 0 0 DL syncer 0xffffffff84183360 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84181060 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 D sdflush 0xfffffe005889cce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b9580 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ad0b8 [dom0] 100089 D launds 0xffffffff841ad0c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eabff0 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d89560 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84969e20 [pf purge] 15 0 0 0 DL - 0xffffffff8417c280 [soaiod4] 9 0 0 0 DL - 0xffffffff8417c280 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c280 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c280 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c97840 [doneq0] 100049 D - 0xffffffff83c977c0 [async] 100082 D - 0xffffffff83c97640 [scanner] 14 0 0 0 DL seqstat 0xfffffe000791a888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b0d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b0d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a7160 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e540 [g_event] 100040 D - 0xffffffff8402e580 [g_up] 100041 D - 0xffffffff8402e5c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081ecb00 [thr_0] 100030 D - 0xfffffe00081ecb80 [thr_1] 100031 D - 0xffffffff8417d608 [alloc_0] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 Run CPU 0 [swi1: netisr 0] 100035 I [swi3: vm] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d52538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f440 [swapper] 100005 D - 0xfffffe00081f4800 [if_config_tqg_0] 100006 D - 0xfffffe00081f4600 [softirq_0] 100007 D - 0xfffffe00081f4400 [softirq_1] 100008 D - 0xfffffe00081f4200 [if_io_tqg_0] 100009 D - 0xfffffe00081f4000 [if_io_tqg_1] 100010 D - 0xfffffe0053deed00 [in6m_free taskq] 100011 D - 0xfffffe0053deeb00 [deferred_unmount ta] 100014 D - 0xfffffe0053dee500 [thread taskq] 100016 D - 0xfffffe0053dee100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df8e00 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df8c00 [pci_hp taskq] 100019 D - 0xfffffe0053df8a00 [aiod_kick taskq] 100020 D - 0xfffffe0053df8800 [inm_free taskq] 100021 D - 0xfffffe0053df8600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df8600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df8600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df8600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df8100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df8100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df8100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df8100 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e00200 [firmware taskq] 100042 D - 0xfffffe0054188c00 [crypto_0] 100043 D - 0xfffffe0054188c00 [crypto_1] 100059 D - 0xfffffe0056eabd00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eabc00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eabb00 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eaba00 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b8be80 [virtio_balloon] 100068 D - 0xfffffe0056feaa00 [mca taskq] 100073 D - 0xffffffff82c7d1c1 [deadlkres] 100077 D - 0xfffffe00573eb600 [acpi_task_0] 100078 D - 0xfffffe00573eb600 [acpi_task_1] 100079 D - 0xfffffe00573eb600 [acpi_task_2] 100081 D - 0xfffffe0054188500 [CAM taskq] 169676 D - 0xfffffe00a995cd00 [system_taskq_0] 169677 D - 0xfffffe00a995cd00 [system_taskq_1] 169678 D - 0xfffffe00a7056900 [system_delay_taskq_] 169679 D - 0xfffffe00a7056900 [system_delay_taskq_] 169680 D - 0xfffffe00a8c32200 [arc_prune_0] 169681 D - 0xfffffe00a8c32200 [arc_prune_1] db> show all locks Process 12 (intr) thread 0xfffffe0053e261e0 (100034) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009ead7c70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2143 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 378 10021K 478 sctp_stro 132 8656K 32093 devbuf 4217 4339K 4246 tcp_hpts 6 3201K 6 solaris 129 2804K 199 sysctloid 46377 2735K 46481 filedesc 302 2413K 112271 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 10 1027K 69478 vfscache 3 1025K 3 pcb 411 965K 172296 subproc 436 925K 57605 inodedep 83 543K 57086 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 acpica 1674 184K 55623 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 10 131K 56062 tfo_ccache 1 128K 1 sctp_atcl 330 124K 119345 DEVFS1 109 109K 126 sem 4 106K 4 kdtrace 546 98K 128160 umtx 726 91K 726 BPF 46 88K 149 bus 986 80K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 sctp_timw 267 67K 267 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 shm 4 38K 186 temp 35 33K 14410 DEVFS3 128 32K 138 hostcache 1 32K 1 pf_osfp 258 31K 258 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 75 DEVFS_RULE 56 20K 56 sctp_atky 462 19K 154924 dirrem 73 19K 56986 pf_rule 9 18K 2148 routetbl 165 18K 1974 kstat_data 17 17K 17 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 kqueue 212 16K 57515 lltable 46 15K 588 bus-sc 34 15K 1693 pwddesc 210 14K 57338 ksem 33 13K 614 ether_multi 157 13K 177 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 136 12K 136 CAM queue 5 11K 1528 GEOM 61 10K 493 rman 84 10K 425 freefile 73 10K 56828 in6_multi 71 9K 71 taskqueue 81 9K 81 bmsafemap 2 9K 57090 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 130 pfs_vncache 1 8K 1 DEVFSP 123 8K 20177 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 UMA 365 7K 365 cred 26 7K 466 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 595 sctp_athm 330 6K 121154 ufs_dirhash 24 5K 24 session 35 5K 75 pf_ifnet 10 5K 742 sctp_map 264 5K 64094 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 crypto 16 4K 7747 lockf 35 4K 172 sctp_stri 7 4K 7198 xform 54 4K 28284 acpisem 28 4K 28 selfd 55 4K 741960 hhook 15 4K 17 proc-args 52 3K 824 terminal 11 3K 11 select 19 3K 310 uidinfo 3 3K 61 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 sctp_ifa 15 2K 16 ip6ndp 12 2K 15 Unitno 27 2K 71 CAM XPT 22 2K 543 in_multi 6 2K 10 vnodemarker 3 2K 273 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 66436 softdep 1 1K 1 mkdir 8 1K 112068 freeblks 4 1K 57447 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 osd 42 1K 15059 NFSD session 1 1K 1 CAM periph 4 1K 271 inpcbpolicy 27 1K 21377 sctp_ifn 6 1K 16 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 121 pci_link 10 1K 10 newdirblk 5 1K 56034 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 57028 pfil 4 1K 4 sigio 8 1K 15 cdev 2 1K 2 tcp_fsb 3 1K 6497 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 lkpikmalloc 5 1K 6 soname 7 1K 85719 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 126 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 43724 sctp_iter 0 0K 49 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 35 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 14 sctp_aadr 0 0K 147 tcp_do 0 0K 0 cdg data 0 0K 66 pf_table 0 0K 363 pf_altq 0 0K 0 pf_temp 0 0K 0 cubic data 0 0K 164 dctcp data 0 0K 264 chd data 0 0K 77 mqdata 0 0K 0 htcp data 0 0K 65 vegas data 0 0K 70 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 48751 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 137 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 799 allocindir 0 0K 0 indirdep 0 0K 827 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 223 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 2 ip_msource 0 0K 0 ip_moptions 0 0K 138 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 56670 namei_tracker 0 0K 18 export_host 0 0K 0 cl_savebuf 0 0K 1259 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 1288 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 94 lio 0 0K 40 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 283 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 42994 ioctlops 0 0K 8544 eventfd 0 0K 139 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1204 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 47 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8325 1988 911143 0 254 42242048 0 mbuf 256 8951 6979 2510332 0 254 4078080 0 tcp_log 416 25 9731 413229 0 254 4058496 0 sctp_asoc 2288 132 1193 32047 0 254 3031600 0 mbuf_cluster 2048 1380 2 1380 0 254 2830336 0 malloc-16384 16384 151 9 56134 0 3 2621440 0 malloc-2048 2048 197 1079 82482 0 8 2613248 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 15407 352 1281176 0 63 2269296 0 malloc-128 128 15185 36 15247 0 126 1948288 0 sctp_ep 1280 191 1267 81710 0 254 1866240 0 BUF TRIE 144 233 11527 7586 0 62 1693440 0 malloc-384 384 4155 15 4155 0 30 1601280 0 UMA Slabs 0 112 13293 24 13293 0 126 1491504 0 malloc-1024 1024 247 1093 32766 0 16 1372160 0 vmem btag 56 24276 107 24276 0 254 1365448 0 malloc-4096 4096 327 2 580 0 2 1347584 0 sctp_raddr 736 165 1518 51269 0 254 1238688 0 malloc-384 384 331 2179 119688 0 30 963840 0 malloc-4096 4096 223 5 57394 0 2 933888 0 malloc-256 256 629 2746 131606 0 62 864000 0 MAP ENTRY 96 8609 337 3099131 0 126 858816 0 VM OBJECT 264 3104 76 818395 0 30 839520 0 FFS inode 1160 621 23 57449 0 8 747040 0 256 Bucket 2048 331 23 24434 0 8 724992 0 malloc-384 384 82 1638 57177 0 30 660480 0 THREAD 1808 335 28 70796 0 8 656304 0 sctp_chunk 152 139 3865 28391 0 254 608608 0 ertt_txseginfo 40 5521 8720 376401 0 254 569640 0 malloc-256 256 198 1662 114580 0 62 476160 0 VMSPACE 2544 169 17 57314 0 5 473184 0 tcp_bbr_map 128 971 2501 114820 0 127 444416 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 socket 944 118 294 106606 0 254 388928 0 malloc-64 64 5289 444 63143 0 254 366912 0 mbuf_packet 256 177 1203 125766 0 254 353280 0 VNODE 448 661 86 57491 0 30 334656 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-16 16 18801 199 18976 0 254 304000 0 PROC 1336 209 16 57362 0 8 300600 0 malloc-65536 65536 1 3 1417 0 1 262144 0 UMA Zones 768 337 2 337 0 16 260352 0 malloc-32 32 7658 154 8244 0 254 249984 0 filedesc0 1072 210 21 57338 0 8 247632 0 tcp_inpcb 496 13 459 15018 0 254 234112 0 DEVCTL 1024 0 220 160 0 0 225280 0 malloc-128 128 80 1656 64186 0 126 222208 0 malloc-128 128 1631 43 27235 0 126 214272 0 malloc-65536 65536 3 0 3 0 1 196608 0 FFS2 dinode 256 621 54 57449 0 62 172800 0 malloc-32768 32768 0 5 68 0 1 163840 0 malloc-256 256 58 557 139888 0 62 157440 0 malloc-128 128 1138 40 61582 0 126 150784 0 S VFS Cache 104 1051 392 61229 0 126 150072 0 malloc-64 64 895 1247 69461 0 254 137088 0 malloc-256 256 399 126 74618 0 62 134400 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 133 0 1 131072 0 malloc-65536 65536 0 2 139 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 tcpcb 1080 13 106 15018 0 254 128520 0 clpbuf 2624 0 48 1032 0 16 125952 0 UMA Kegs 384 322 1 322 0 30 124032 0 malloc-384 384 251 69 1562 0 30 122880 0 128 Bucket 1024 71 48 12468 0 16 121856 0 ksiginfo 112 210 834 3933 0 126 116928 0 sctp_stream_msg_out 112 28 944 8198 0 254 108864 0 malloc-128 128 589 248 173367 0 126 107136 0 malloc-8192 8192 7 6 126 0 1 106496 0 malloc-32768 32768 1 2 218 0 1 98304 0 64 Bucket 512 143 49 28268 0 30 98304 0 malloc-64 64 1170 342 115767 0 254 96768 0 malloc-32 32 438 2586 119949 0 254 96768 0 malloc-4096 4096 22 0 22 0 2 90112 0 g_bio 408 0 220 25287 0 30 89760 0 malloc-16 16 670 4830 226169 0 254 88000 0 malloc-16384 16384 5 0 5 0 1 81920 0 32 Bucket 256 197 103 23071 0 62 76800 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 12 0 1 65536 0 malloc-32768 32768 0 2 131 0 1 65536 0 sctp_laddr 48 401 859 55150 0 254 60480 0 malloc-4096 4096 13 1 553 0 2 57344 0 Files 80 407 293 219450 0 126 56000 0 TURNSTILE 136 364 14 364 0 62 51408 0 malloc-256 256 40 155 123914 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 malloc-16384 16384 1 2 163 0 1 49152 0 malloc-2048 2048 21 3 1253 0 8 49152 0 malloc-2048 2048 4 20 2047 0 8 49152 0 malloc-2048 2048 5 19 552 0 8 49152 0 malloc-1024 1024 39 9 2360 0 16 49152 0 pipe 744 32 33 1903 0 16 48360 0 pcpu-8 8 5296 336 28504 0 254 45056 0 malloc-64 64 191 502 745586 0 254 44352 0 udplite_inpcb 496 3 85 3875 0 254 43648 0 malloc-8192 8192 0 5 34 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-1024 1024 4 36 540 0 16 40960 0 malloc-384 384 83 17 83 0 30 38400 0 tcp_bbr_pcb 832 2 43 2183 0 16 37440 0 tcp_rack_pcb 832 3 42 6497 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 284900 0 16 36864 0 malloc-512 512 9 63 7259 0 30 36864 0 pcpu-64 64 492 84 492 0 254 36864 0 SLEEPQUEUE 88 364 52 364 0 126 36608 0 da_ccb 544 0 63 6992 0 16 34272 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-8192 8192 2 2 6 0 1 32768 0 malloc-8192 8192 2 2 30 0 1 32768 0 malloc-4096 4096 3 5 56673 0 2 32768 0 malloc-128 128 33 215 446 0 126 31744 0 PWD 32 121 761 56126 0 254 28224 0 16 Bucket 144 134 62 1525 0 62 28224 0 KNOTE 160 28 147 574090 0 62 28000 0 unpcb 256 24 81 3431 0 254 26880 0 malloc-1024 1024 19 5 152 0 16 24576 0 malloc-32 32 193 563 56279 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 182 118 12008 0 126 24000 0 udp_inpcb 496 6 42 1128 0 254 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 48 42 917 0 62 23040 0 malloc-256 256 17 73 1001 0 62 23040 0 malloc-4096 4096 3 2 33 0 2 20480 0 malloc-1024 1024 4 16 65 0 16 20480 0 malloc-512 512 1 39 1396 0 30 20480 0 malloc-512 512 19 21 117 0 30 20480 0 tcp_rack_map 112 0 180 9571 0 126 20160 0 ripcb 496 5 35 1356 0 254 19840 0 malloc-128 128 96 59 656 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 37 38 3330 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 7 1 8 0 8 16384 0 malloc-2048 2048 1 7 32 0 8 16384 0 malloc-64 64 124 128 818 0 254 16128 0 vtnet_tx_hdr 24 0 668 530347 0 254 16032 0 malloc-128 128 36 88 7276 0 126 15872 0 malloc-384 384 28 12 2305 0 30 15360 0 malloc-4096 4096 0 3 42 0 2 12288 0 malloc-2048 2048 2 4 5292 0 8 12288 0 ertt 72 13 155 15018 0 126 12096 0 malloc-64 64 75 114 43916 0 254 12096 0 malloc-32 32 214 164 31803 0 254 12096 0 malloc-32 32 37 341 24746 0 254 12096 0 2 Bucket 32 72 306 5805 0 254 12096 0 malloc-16 16 535 215 53347 0 254 12000 0 sctp_readq 152 7 71 2303 0 254 11856 0 kenv 258 15 30 1052 0 30 11610 0 routing nhops 256 27 18 38 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 1823 0 2 8192 0 malloc-2048 2048 0 4 32 0 8 8192 0 malloc-1024 1024 2 6 6 0 16 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-512 512 0 16 162 0 30 8192 0 malloc-512 512 7 9 27 0 30 8192 0 malloc-512 512 5 11 276 0 30 8192 0 malloc-512 512 0 16 128 0 30 8192 0 rtentry 176 31 15 38 0 62 8096 0 tcptw 88 0 92 13 0 254 8096 0 PGRP 88 35 57 88 0 126 8096 0 rl_entry 40 148 54 148 0 254 8080 0 udpcb 32 9 243 5003 0 254 8064 0 ipq 56 0 144 4 0 254 8064 0 malloc-64 64 30 96 76 0 254 8064 0 malloc-64 64 2 124 2 0 254 8064 0 malloc-32 32 166 86 378 0 254 8064 0 malloc-32 32 19 233 102 0 254 8064 0 4 Bucket 48 5 163 230 0 254 8064 0 malloc-16 16 16 484 17337 0 254 8000 0 malloc-16 16 22 478 39 0 254 8000 0 malloc-16 16 36 464 32591 0 254 8000 0 malloc-16 16 6 494 30 0 254 8000 0 malloc-16 16 14 486 18 0 254 8000 0 tcp_log_node 120 0 66 8 0 126 7920 0 AIO 208 0 38 206 0 62 7904 0 cryptop 280 0 28 427 0 30 7840 0 itimer 352 0 22 20 0 30 7744 0 AIOCB 552 0 14 342 0 16 7728 0 L VFS Cache 320 0 24 3 0 30 7680 0 malloc-384 384 0 20 6 0 30 7680 0 AIOLIO 272 0 28 20 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 1886 0 126 6448 0 domainset 40 0 126 1866 0 254 5040 0 abd_chunk 4096 1 0 1 0 2 4096 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 0 4 1 0 16 4096 0 malloc-512 512 2 6 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 4 0 62 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 malloc-32 32 19 107 2055 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 18 21 24 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 tfo_ccache_entries 80 2 30 2 0 126 2560 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 zfs_znode_cache 464 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 352 0 0 0 0 30 0 0 dmu_buf_impl_t 408 0 0 0 0 30 0 0 arc_buf_t 64 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 arc_buf_hdr_t_full_crypt 416 0 0 0 0 30 0 0 arc_buf_hdr_t_full 352 0 0 0 0 30 0 0 dnode_t 1032 0 0 0 0 8 0 0 sa_cache 296 0 0 0 0 30 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_14680064 14680064 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_10485760 10485760 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_7340032 7340032 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_5242880 5242880 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3670016 3670016 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2621440 2621440 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1835008 1835008 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1310720 1310720 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_917504 917504 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_655360 655360 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_458752 458752 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_327680 327680 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_229376 229376 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_163840 163840 0 0 0 0 1 0 0 zio_buf_comb_114688 114688 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_81920 81920 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_57344 57344 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_40960 40960 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_28672 28672 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_buf_comb_20480 20480 0 0 0 0 1 0 0 zio_data_buf_14336 14336 0 0 0 0 1 0 0 zio_buf_14336 14336 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_10240 10240 0 0 0 0 1 0 0 zio_buf_10240 10240 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_7168 7168 0 0 0 0 1 0 0 zio_buf_7168 7168 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_5120 5120 0 0 0 0 1 0 0 zio_buf_5120 5120 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3584 3584 0 0 0 0 2 0 0 zio_buf_3584 3584 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2560 2560 0 0 0 0 4 0 0 zio_buf_2560 2560 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1232 0 0 0 0 8 0 0 ddt_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24824 0 0 0 0 1 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_history_cache 8 0 0 0 0 254 0 0 reference_cache 40 0 0 0 0 254 0 0 taskq_zone 192 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 0 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 0 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 592 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0