panic: ASan: Invalid access, 4-byte read at 0xfffffe005741df00, UMAUseAfterFree(fd) cpuid = 1 time = 1625774755 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a8421330 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a8421490 vpanic() at vpanic+0x2c5/frame 0xfffffe00a8421570 panic() at panic+0xb5/frame 0xfffffe00a8421630 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe00a84216f0 sctp6_connect() at sctp6_connect+0x5d8/frame 0xfffffe00a8421870 soconnectat() at soconnectat+0x213/frame 0xfffffe00a84218d0 kern_connectat() at kern_connectat+0x299/frame 0xfffffe00a84219b0 sys_connect() at sys_connect+0xfb/frame 0xfffffe00a84219f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00a8421bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 3007 tid 102927 ] Stopped at kdb_enter+0x6b: movq $0,0x28f95ea(%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 0x9c9536dd8e57e9b7 rdx 0x40001 rbx 0 rsp 0xfffffe00a8421470 rbp 0xfffffe00a8421490 rsi 0 rdi 0xfffffe009e9673a8 r8 0x3 r9 0xfffffe00a8420fc8 r10 0 r11 0xfffffe00a7c8f350 r12 0xfffffe00a7c8ee40 r13 0xfffffe00a8421401 r14 0xffffffff82c414c0 .str.18 r15 0xffffffff82c414c0 .str.18 rip 0xffffffff8178e44b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> show proc Process 3007 (syz-executor.2) at 0xfffffe00a7c29000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 787 at 0xfffffe009e956000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a7c4e3e0 (map 0xfffffe00a7c4e3e0) (map.pmap 0xfffffe00a7c4e4a0) (pmap 0xfffffe00a7c4e500) threads: 2 102769 RunQ syz-executor.2 102927 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 3007 787 787 0 R (threaded) syz-executor.2 102769 RunQ syz-executor.2 102927 Run CPU 1 syz-executor.2 3006 791 791 0 R (threaded) syz-executor.3 102811 RunQ syz-executor.3 102926 S connec 0xfffffe00a78c00e0 syz-executor.3 3005 783 783 0 R (threaded) syz-executor.0 102802 RunQ syz-executor.0 102925 RunQ syz-executor.0 2877 1 791 0 S uwait 0xfffffe00a76c4d00 syz-executor.3 2876 1 791 0 S uwait 0xfffffe00a76c4c00 syz-executor.3 2875 1 791 0 S uwait 0xfffffe00a76c4b00 syz-executor.3 2874 1 791 0 S uwait 0xfffffe00a7758780 syz-executor.3 2873 1 791 0 S uwait 0xfffffe00a73d4280 syz-executor.3 2872 1 791 0 S uwait 0xfffffe00a799fa80 syz-executor.3 2870 1 791 0 S uwait 0xfffffe00a76c4a00 syz-executor.3 2864 1 791 0 S uwait 0xfffffe00a76c4900 syz-executor.3 2863 1 791 0 S uwait 0xfffffe00a76c4800 syz-executor.3 2862 1 791 0 S uwait 0xfffffe00a75c5300 syz-executor.3 2861 1 791 0 S uwait 0xfffffe00a70ead80 syz-executor.3 2857 1 784 0 S uwait 0xfffffe00a79d1980 syz-executor.1 2856 1 791 0 S uwait 0xfffffe00a7758680 syz-executor.3 2854 1 791 0 S uwait 0xfffffe00a79d1c80 syz-executor.3 2853 1 784 0 S uwait 0xfffffe00a75c5600 syz-executor.1 2852 1 791 0 S uwait 0xfffffe00a75c5100 syz-executor.3 2851 1 784 0 S uwait 0xfffffe00a75c5000 syz-executor.1 2850 1 784 0 S uwait 0xfffffe00a7001480 syz-executor.1 2849 1 791 0 S uwait 0xfffffe00a7758e80 syz-executor.3 2848 1 784 0 S uwait 0xfffffe00a7758d80 syz-executor.1 2847 1 791 0 S uwait 0xfffffe00a7758c80 syz-executor.3 2846 1 784 0 S uwait 0xfffffe009e2b6580 syz-executor.1 2845 1 791 0 S uwait 0xfffffe00a7758b80 syz-executor.3 2842 1 784 0 S uwait 0xfffffe00a7758a80 syz-executor.1 2841 1 784 0 S uwait 0xfffffe00a7758980 syz-executor.1 2840 1 784 0 S uwait 0xfffffe00a79d1680 syz-executor.1 2839 1 784 0 S uwait 0xfffffe00a79d1180 syz-executor.1 2838 1 784 0 S uwait 0xfffffe00a79d1080 syz-executor.1 2837 1 784 0 S uwait 0xfffffe00a76c4f00 syz-executor.1 2835 1 784 0 S uwait 0xfffffe00a79d1880 syz-executor.1 2834 1 784 0 S uwait 0xfffffe00a75c5c00 syz-executor.1 2833 1 784 0 S uwait 0xfffffe00a75c5b00 syz-executor.1 2832 1 784 0 S uwait 0xfffffe00a75c5800 syz-executor.1 2831 1 784 0 S uwait 0xfffffe00a75c5400 syz-executor.1 2830 1 784 0 S uwait 0xfffffe00a79d1780 syz-executor.1 2828 1 784 0 S uwait 0xfffffe00a75c5a00 syz-executor.1 2827 1 784 0 S uwait 0xfffffe00a79d1580 syz-executor.1 2826 1 784 0 S uwait 0xfffffe00a75c5900 syz-executor.1 2825 1 784 0 S uwait 0xfffffe00a79d1480 syz-executor.1 2824 1 784 0 S uwait 0xfffffe00a79d1380 syz-executor.1 2823 1 784 0 S uwait 0xfffffe00a79d1280 syz-executor.1 2821 1 784 0 S uwait 0xfffffe00a73d4b00 syz-executor.1 2820 1 784 0 S uwait 0xfffffe00a79d1b80 syz-executor.1 2819 1 784 0 S uwait 0xfffffe00a79d1a80 syz-executor.1 2818 1 784 0 S uwait 0xfffffe00a73d4680 syz-executor.1 2816 1 784 0 S uwait 0xfffffe00a799f880 syz-executor.1 2815 1 784 0 S uwait 0xfffffe00a75c5700 syz-executor.1 2813 1 784 0 S uwait 0xfffffe00a79d1f00 syz-executor.1 2812 1 784 0 S uwait 0xfffffe00a73d4300 syz-executor.1 2810 1 784 0 S uwait 0xfffffe00a73d4200 syz-executor.1 2809 1 784 0 S uwait 0xfffffe00a79d1e80 syz-executor.1 2808 1 784 0 S uwait 0xfffffe00a79d1d80 syz-executor.1 2807 1 784 0 S uwait 0xfffffe00a799fe80 syz-executor.1 2804 1 784 0 S uwait 0xfffffe00a75c5200 syz-executor.1 2803 1 784 0 S uwait 0xfffffe00a75c5f00 syz-executor.1 2802 1 784 0 S uwait 0xfffffe00a75c5e00 syz-executor.1 2801 1 784 0 S uwait 0xfffffe00a7369400 syz-executor.1 2800 1 784 0 S uwait 0xfffffe00a799fc80 syz-executor.1 2799 1 784 0 S uwait 0xfffffe00a70eae80 syz-executor.1 2797 1 784 0 S uwait 0xfffffe00a75c5500 syz-executor.1 2796 1 784 0 S uwait 0xfffffe00a799f780 syz-executor.1 2795 1 784 0 S uwait 0xfffffe00a799f680 syz-executor.1 2794 1 784 0 S uwait 0xfffffe00a799f580 syz-executor.1 2793 1 784 0 S umtxn 0xfffffe00a799f480 syz-executor.1 2792 1 784 0 S uwait 0xfffffe00a75c5d00 syz-executor.1 2790 1 784 0 S uwait 0xfffffe00a799f380 syz-executor.1 2789 1 784 0 S uwait 0xfffffe00a799f280 syz-executor.1 2788 1 784 0 S uwait 0xfffffe00a799f180 syz-executor.1 2787 1 784 0 S uwait 0xfffffe00a799f080 syz-executor.1 2786 1 784 0 S uwait 0xfffffe00a73d4480 syz-executor.1 2785 1 784 0 S uwait 0xfffffe00a7001880 syz-executor.1 2783 1 784 0 S uwait 0xfffffe00a73d4a80 syz-executor.1 2782 1 784 0 S uwait 0xfffffe00a70ea480 syz-executor.1 2781 1 784 0 S uwait 0xfffffe00a799f980 syz-executor.1 2779 1 784 0 S uwait 0xfffffe00a73d4e80 syz-executor.1 2778 1 784 0 S uwait 0xfffffe00a70ea280 syz-executor.1 2777 1 784 0 S uwait 0xfffffe00a73d4e00 syz-executor.1 2771 1 784 0 S uwait 0xfffffe00a7369680 syz-executor.1 2770 1 784 0 S uwait 0xfffffe00a799fb80 syz-executor.1 2769 1 784 0 S uwait 0xfffffe00a7369100 syz-executor.1 2768 1 784 0 S uwait 0xfffffe00a5cd2b80 syz-executor.1 2767 1 784 0 S uwait 0xfffffe009e9f0200 syz-executor.1 2766 1 784 0 S uwait 0xfffffe009e9aab80 syz-executor.1 2763 1 784 0 S uwait 0xfffffe00a7369000 syz-executor.1 2761 1 784 0 S uwait 0xfffffe009e95e900 syz-executor.1 2760 1 784 0 S uwait 0xfffffe00a5cd2280 syz-executor.1 2759 1 784 0 S uwait 0xfffffe00a70ea200 syz-executor.1 2758 1 784 0 S uwait 0xfffffe00a7369200 syz-executor.1 2755 1 784 0 S uwait 0xfffffe009e9f0080 syz-executor.1 2750 1 784 0 S uwait 0xfffffe00a5cd2180 syz-executor.1 2749 1 784 0 S uwait 0xfffffe009e9f0180 syz-executor.1 2748 1 784 0 S uwait 0xfffffe00a70ea000 syz-executor.1 2746 1 784 0 S uwait 0xfffffe00a5cd2380 syz-executor.1 2745 1 784 0 S uwait 0xfffffe00a70ea180 syz-executor.1 2744 1 784 0 S uwait 0xfffffe00a5cd2a80 syz-executor.1 2742 1 784 0 S uwait 0xfffffe005874e900 syz-executor.1 2741 1 784 0 S uwait 0xfffffe009e36b900 syz-executor.1 2740 1 784 0 S uwait 0xfffffe00a5cd2c80 syz-executor.1 2739 1 784 0 S uwait 0xfffffe009e95ec00 syz-executor.1 2737 1 784 0 S uwait 0xfffffe00a7369b80 syz-executor.1 2736 1 784 0 S uwait 0xfffffe00a7369d80 syz-executor.1 2658 1 783 0 S uwait 0xfffffe00a5cd2e80 syz-executor.0 2644 1 783 0 S uwait 0xfffffe00a5cd2980 syz-executor.0 2643 1 784 0 S uwait 0xfffffe00a70eac80 syz-executor.1 2632 1 783 0 S uwait 0xfffffe009e9aaa80 syz-executor.0 2631 1 784 0 S uwait 0xfffffe00a7369c80 syz-executor.1 2628 1 787 0 S uwait 0xfffffe00a7369e80 syz-executor.2 2626 1 791 0 S uwait 0xfffffe009e95eb80 syz-executor.3 2624 1 783 0 S uwait 0xfffffe00a7369300 syz-executor.0 2623 1 784 0 S uwait 0xfffffe00a5cd2080 syz-executor.1 2620 1 787 0 S uwait 0xfffffe009e2b6100 syz-executor.2 2618 1 791 0 S uwait 0xfffffe00a70ea980 syz-executor.3 2616 1 783 0 S uwait 0xfffffe009711f500 syz-executor.0 2615 1 787 0 S uwait 0xfffffe00a7369780 syz-executor.2 2605 1 783 0 S uwait 0xfffffe00a5cd2680 syz-executor.0 2597 1 783 0 S uwait 0xfffffe009e9f0300 syz-executor.0 2595 1 783 0 S uwait 0xfffffe00a5cd2880 syz-executor.0 2357 1 787 0 S uwait 0xfffffe009e95e980 syz-executor.2 2345 1 787 0 S uwait 0xfffffe00a5cd2780 syz-executor.2 2336 1 787 0 S uwait 0xfffffe00a5cd2480 syz-executor.2 2330 1 787 0 S uwait 0xfffffe00a7369580 syz-executor.2 2329 1 787 0 S uwait 0xfffffe009e9f0000 syz-executor.2 1870 1 1870 65 Ss select 0xfffffe00a73d48c0 dhclient 1768 1 791 0 S uwait 0xfffffe005874ef00 syz-executor.3 1764 1 787 0 S uwait 0xfffffe009e2b6300 syz-executor.2 1760 1 791 0 S uwait 0xfffffe00a7369980 syz-executor.3 1756 1 787 0 S uwait 0xfffffe009e9f0780 syz-executor.2 1752 1 791 0 S uwait 0xfffffe00a7001680 syz-executor.3 1749 1 783 0 S uwait 0xfffffe00a7369a80 syz-executor.0 1747 1 784 0 S uwait 0xfffffe00a7369880 syz-executor.1 1744 1 787 0 S uwait 0xfffffe00a5cd2d80 syz-executor.2 1740 1 791 0 S uwait 0xfffffe00a70ea880 syz-executor.3 1737 1 783 0 S uwait 0xfffffe009e9f0400 syz-executor.0 1735 1 784 0 S uwait 0xfffffe00a70ea780 syz-executor.1 1733 1 787 0 S uwait 0xfffffe005834c280 syz-executor.2 1728 1 791 0 S uwait 0xfffffe009711fc00 syz-executor.3 1725 1 783 0 S uwait 0xfffffe009e9f0a80 syz-executor.0 1724 1 787 0 S uwait 0xfffffe00a70ea680 syz-executor.2 1721 1 784 0 S uwait 0xfffffe00a7001980 syz-executor.1 1716 1 791 0 S uwait 0xfffffe009e9f0900 syz-executor.3 1713 1 783 0 S uwait 0xfffffe00a70eab80 syz-executor.0 1711 1 784 0 S uwait 0xfffffe009e2b6200 syz-executor.1 1709 1 787 0 S uwait 0xfffffe009711f700 syz-executor.2 1704 1 1704 0 Ss select 0xfffffe00a70ea3c0 dhclient 1701 1 1701 0 Ss select 0xfffffe00a70ea0c0 dhclient 1700 1 791 0 S uwait 0xfffffe00a7001200 syz-executor.3 1684 1 787 0 S uwait 0xfffffe009e9aa980 syz-executor.2 1683 1 784 0 S uwait 0xfffffe00a7001b80 syz-executor.1 1681 1 783 0 S uwait 0xfffffe00a7001780 syz-executor.0 1670 1 1670 65 Ss select 0xfffffe009e2b67c0 dhclient 1666 1 791 0 S uwait 0xfffffe009e9aa600 syz-executor.3 1661 1 783 0 S uwait 0xfffffe009e2b6400 syz-executor.0 1659 1 784 0 S uwait 0xfffffe009e9f0600 syz-executor.1 1655 1 787 0 S uwait 0xfffffe009e2b6000 syz-executor.2 1649 1 787 0 S uwait 0xfffffe00a7001380 syz-executor.2 1646 1 787 0 S uwait 0xfffffe009e36b600 syz-executor.2 1641 1 787 0 S uwait 0xfffffe009e9aae80 syz-executor.2 1513 1 1513 0 Ss select 0xfffffe00a70ea5c0 dhclient 1510 1 1510 0 Ss select 0xfffffe00a70010c0 dhclient 1491 1 1491 65 Ss select 0xfffffe009e9aa5c0 dhclient 1354 0 0 0 DL aiordy 0xfffffe00a5d58000 [aiod4] 1353 0 0 0 DL aiordy 0xfffffe00a6e82538 [aiod3] 1352 0 0 0 DL aiordy 0xfffffe00a6e82a70 [aiod2] 1351 0 0 0 DL aiordy 0xfffffe009e98b000 [aiod1] 1183 1 1183 0 Ss select 0xfffffe009e2b66c0 dhclient 1173 1 1173 0 Ss select 0xfffffe009e95ea40 dhclient 1137 1 1137 65 Ss select 0xfffffe009e2b6740 dhclient 960 1 960 0 Ss select 0xfffffe009e2b6cc0 dhclient 957 1 957 0 Ss select 0xfffffe009e9f02c0 dhclient 791 780 791 0 Rs syz-executor.3 787 780 787 0 Ss nanslp 0xffffffff84054901 syz-executor.2 784 780 784 0 Rs CPU -1 syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff84054901 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100118 S uwait 0xfffffe005834c180 syz-fuzzer 100119 S uwait 0xfffffe009e36bd80 syz-fuzzer 100120 S uwait 0xfffffe009e36be80 syz-fuzzer 100121 S uwait 0xfffffe009e36b100 syz-fuzzer 100122 S uwait 0xfffffe009e36b200 syz-fuzzer 100123 S uwait 0xfffffe009e36b300 syz-fuzzer 100124 S uwait 0xfffffe009e36b400 syz-fuzzer 100125 S uwait 0xfffffe009e36b500 syz-fuzzer 100127 S kqread 0xfffffe009703e400 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00971180b0 csh 776 694 776 0 Ss select 0xfffffe009e36b840 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ed0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ed4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ed8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583edcb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583950b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583954b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583958b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058395cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84054900 cron 694 1 694 0 Ss select 0xfffffe009e2b6640 sshd 507 1 507 0 Ss select 0xfffffe009e2b6a40 syslogd 436 1 436 0 Ss select 0xfffffe009e2b6ac0 devd 435 1 435 65 Ss select 0xfffffe009e2b69c0 dhclient 350 1 350 0 Ss select 0xfffffe009e2b6b40 dhclient 347 1 347 0 Ss select 0xfffffe009e36bac0 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058747a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe009712cce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b0c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a47b8 [dom0] 100087 D launds 0xffffffff841a47c4 [laundry: dom0] 100088 D umarcl 0xffffffff81e7dc50 [uma] 18 0 0 0 DL - 0xffffffff83e0baa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff849d93c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84ba1d00 [pf purge] 15 0 0 0 DL - 0xffffffff84173dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84173dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84173dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84173dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c91240 [doneq0] 100047 D - 0xffffffff83c911c0 [async] 100080 D - 0xffffffff83c91040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8419e860 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84027ec0 [g_event] 100038 D - 0xffffffff84027f00 [g_up] 100039 D - 0xffffffff84027f40 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e16e00 [thr_0] 100029 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100073 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 0xfffffe0053d51538 [init] 10 0 0 0 DL audit_w 0xffffffff8419f800 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84028dc0 [swapper] 100005 D - 0xfffffe0053c0d800 [softirq_0] 100006 D - 0xfffffe0053c0d600 [softirq_1] 100007 D - 0xfffffe0053c0d400 [if_io_tqg_0] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_1] 100009 D - 0xfffffe0053c0d000 [if_config_tqg_0] 100012 D - 0xfffffe000791b500 [thread taskq] 100013 D - 0xfffffe000791b400 [inm_free taskq] 100015 D - 0xfffffe000791b200 [kqueue_ctx taskq] 100016 D - 0xfffffe000791b100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791b000 [aiod_kick taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [pci_hp taskq] 100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053df6a00 [firmware taskq] 100040 D - 0xfffffe0053df6900 [crypto_0] 100041 D - 0xfffffe0053df6900 [crypto_1] 100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100058 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100060 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon] 100066 D - 0xfffffe0053df6300 [mca taskq] 100071 D - 0xffffffff82c48441 [deadlkres] 100076 D - 0xfffffe0058394e00 [acpi_task_0] 100077 D - 0xfffffe0058394e00 [acpi_task_1] 100078 D - 0xfffffe0058394e00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] 3004 784 784 0 Z syz-executor.1 db> show all locks Process 3007 (syz-executor.2) thread 0xfffffe00a7c8ee40 (102927) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a797b468) locked @ /syzkaller/managers/i386/kernel/sys/netinet6/sctp6_usrreq.c:871 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00a797b488) locked @ /syzkaller/managers/i386/kernel/sys/netinet6/sctp6_usrreq.c:870 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 filedesc 322 2573K 3957 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 39 1034K 4919 vfscache 3 1025K 3 pcb 441 984K 5209 subproc 443 964K 3231 inodedep 166 574K 2026 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 5 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 40 138K 1857 tfo_ccache 1 128K 1 sctp_atcl 327 123K 3328 DEVFS1 107 107K 124 sem 4 106K 4 kdtrace 522 90K 5937 BPF 46 88K 46 sctp_stro 85 85K 998 bus 986 80K 3469 umtx 638 80K 638 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 shm 7 44K 22 dirrem 153 39K 1911 temp 36 35K 2740 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 routetbl 145 19K 522 ufs_mount 5 17K 6 proc 3 17K 3 sctp_atky 412 17K 4405 tty 16 16K 16 kqueue 222 16K 3014 freefile 126 16K 1841 ithread 99 16K 99 sctp_stri 30 15K 252 bus-sc 33 14K 1684 pwddesc 219 14K 2984 lltable 44 14K 116 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 ksem 31 12K 45 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 DEVFSP 157 10K 427 GEOM 60 10K 489 in6_multi 71 9K 71 bmsafemap 2 9K 2039 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 26 7K 317 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 484 pf_ifnet 14 6K 54 sctp_athm 327 6K 3423 xform 79 5K 660 ufs_dirhash 24 5K 24 UMA 270 5K 270 newdirblk 35 5K 1811 session 35 5K 54 vt 11 5K 11 pf_table 2 4K 21 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 34836 lockf 32 4K 88 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 701 terminal 11 3K 11 sctp_map 170 3K 1862 select 19 3K 93 uidinfo 3 3K 12 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 pf_osfp 9 2K 9 inpcbpolicy 34 2K 1335 softdep 1 1K 1 mkdir 8 1K 3622 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 46 NFSD session 1 1K 1 CAM periph 4 1K 271 sigio 14 1K 15 freework 4 1K 2493 ipsec 3 1K 3 sctp_ifn 6 1K 15 freeblks 3 1K 1861 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 177 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 1953 pfil 4 1K 4 cdev 2 1K 2 osd 9 1K 916 chacha20random 1 1K 1 sctp_aadr 5 1K 5 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 ip_msource 4 1K 9 vnodes 1 1K 8 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 6 1K 6526 pf_rule 1 1K 23 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 nexusdev 7 1K 7 filecaps 5 1K 120 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 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 tcp_do 0 0K 0 tcp_fsb 0 0K 307 dctcp data 0 0K 13 cubic data 0 0K 0 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1447 sctp_iter 0 0K 13 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 1 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 vegas data 0 0K 8 htcp data 0 0K 5 cdg data 0 0K 0 chd data 0 0K 5 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 1473 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 20 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 20 allocindir 0 0K 0 indirdep 0 0K 373 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 58 ip6_msource 0 0K 0 ip6_moptions 0 0K 11 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 0 ip_moptions 0 0K 8 in_mfilter 0 0K 24 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 2015 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 17 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 121 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 4174 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 145 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 17558 ioctlops 0 0K 177 eventfd 0 0K 0 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 886 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 11 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 31 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 8320 943 96505 0 254 37941248 0 tcp_log 416 0 8325 187283 0 254 3463200 0 malloc-16384 16384 161 5 1977 0 1 2719744 0 pbuf 2624 0 957 0 0 2 2511168 0 mbuf 256 8943 567 846867 0 254 2434560 0 BUF TRIE 144 185 11575 2635 0 62 1693440 0 malloc-384 384 4360 10 4432 0 30 1678080 0 malloc-128 128 11351 26 11519 0 126 1456256 0 ertt_txseginfo 40 1 33935 597893 0 254 1357440 0 malloc-4096 4096 327 3 506 0 2 1351680 0 RADIX NODE 144 8905 218 80919 0 62 1313712 0 mbuf_cluster 2048 615 1 615 0 254 1261568 0 UMA Slabs 0 112 11003 10 11003 0 126 1233456 0 vmem btag 56 19219 124 19219 0 254 1083208 0 malloc-4096 4096 243 3 3563 0 2 1007616 0 MAP ENTRY 96 9878 328 169489 0 126 979776 0 VM OBJECT 264 3107 73 44818 0 30 839520 0 tcp_bbr_map 128 3 5732 149761 0 126 734080 0 FFS inode 1160 584 25 2437 0 8 706440 0 256 Bucket 2048 300 12 15830 0 8 638976 0 THREAD 1808 301 18 2928 0 8 576752 0 VMSPACE 2544 192 9 2987 0 4 511344 0 malloc-2048 2048 199 23 2229 0 8 454656 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 sctp_ep 1280 212 37 2225 0 254 318720 0 VNODE 448 622 71 2477 0 30 310464 0 PROC 1336 219 3 3007 0 8 296592 0 socket 944 226 78 4897 0 254 286976 0 sctp_asoc 2288 85 40 931 0 254 286000 0 malloc-64 64 4207 77 39361 0 254 274176 0 malloc-65536 65536 4 0 4 0 1 262144 0 filedesc0 1072 219 19 2984 0 8 255136 0 malloc-16 16 14201 299 17034 0 254 232000 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-256 256 307 548 11590 0 62 218880 0 malloc-65536 65536 1 2 9 0 1 196608 0 malloc-32768 32768 0 6 244 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 1420 37 6358 0 126 186496 0 malloc-32 32 5364 54 5649 0 254 173376 0 malloc-128 128 1264 38 31004 0 126 166656 0 mbuf_packet 256 61 554 10953 0 254 157440 0 FFS2 dinode 256 584 16 2436 0 62 153600 0 S VFS Cache 104 1070 334 3050 0 126 146016 0 malloc-384 384 327 53 3328 0 30 145920 0 sctp_raddr 736 160 38 1224 0 254 145728 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 396 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 13 0 1 131072 0 malloc-1024 1024 93 31 1431 0 16 126976 0 clpbuf 2624 0 48 148 0 16 125952 0 128 Bucket 1024 91 32 2271 0 16 125952 0 malloc-256 256 314 166 6886 0 62 122880 0 malloc-384 384 165 145 2025 0 30 119040 0 ksiginfo 112 207 837 860 0 126 116928 0 malloc-1024 1024 110 2 127 0 16 114688 0 malloc-2048 2048 4 48 511 0 8 106496 0 malloc-16384 16384 4 2 179 0 1 98304 0 malloc-2048 2048 13 33 4202 0 8 94208 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-8192 8192 5 5 134 0 1 81920 0 malloc-256 256 261 54 2625 0 62 80640 0 malloc-128 128 429 191 2317 0 126 79360 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 10 0 1 65536 0 64 Bucket 512 76 44 3915 0 30 61440 0 g_bio 408 0 150 13558 0 30 61200 0 malloc-4096 4096 12 1 23 0 2 53248 0 Files 80 510 140 14705 0 126 52000 0 malloc-256 256 153 42 343 0 62 49920 0 32 Bucket 256 59 136 7155 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-64 64 732 24 20697 0 254 48384 0 TURNSTILE 136 320 16 320 0 62 45696 0 malloc-256 256 114 51 1142 0 62 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 2 8 33 0 2 40960 0 pcpu-8 8 4789 331 5611 0 254 40960 0 malloc-64 64 527 103 6192 0 254 40320 0 tcp_inpcb 496 8 72 905 0 254 39680 0 malloc-384 384 79 21 179 0 30 38400 0 tcpcb 1080 5 30 905 0 254 37800 0 NAMEI 1024 0 36 23569 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 478 26 690 0 254 32256 0 sctp_chunk 152 154 54 632 0 254 31616 0 SLEEPQUEUE 88 320 32 320 0 126 30976 0 pipe 744 23 17 438 0 16 29760 0 malloc-4096 4096 3 4 2019 0 2 28672 0 malloc-2048 2048 12 2 203 0 8 28672 0 malloc-1024 1024 13 15 1480 0 16 28672 0 KNOTE 160 28 147 21426 0 62 28000 0 malloc-8192 8192 2 1 4 0 1 24576 0 PWD 32 86 670 1912 0 254 24192 0 malloc-64 64 221 157 2826 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 60 30 2046 0 62 23040 0 tcp_rack_pcb 832 0 27 307 0 16 22464 0 tcp_bbr_pcb 832 1 26 335 0 16 22464 0 malloc-4096 4096 2 3 85 0 2 20480 0 malloc-2048 2048 6 4 165 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-512 512 30 10 272 0 30 20480 0 malloc-32 32 465 165 8860 0 254 20160 0 malloc-32 32 323 307 3850 0 254 20160 0 malloc-128 128 120 35 1948 0 126 19840 0 malloc-128 128 7 148 362 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 36 14 36 0 30 19200 0 malloc-256 256 44 31 304 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 71 0 8 16384 0 malloc-2048 2048 4 4 23 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 164 88 439 0 254 16128 0 malloc-64 64 158 94 174 0 254 16128 0 16 Bucket 144 66 46 456 0 62 16128 0 vtnet_tx_hdr 24 0 668 474870 0 254 16032 0 8 Bucket 80 46 154 1629 0 126 16000 0 udplite_inpcb 496 15 17 108 0 254 15872 0 unpcb 256 30 30 1283 0 254 15360 0 malloc-384 384 36 4 38 0 30 15360 0 malloc-256 256 34 26 1142 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 201 0 30 12288 0 tcp_rack_map 112 0 108 646 0 126 12096 0 malloc-32 32 161 217 344 0 254 12096 0 malloc-16 16 346 404 603 0 254 12000 0 ripcb 496 5 19 90 0 254 11904 0 udp_inpcb 496 6 18 232 0 254 11904 0 sctp_readq 152 28 50 128 0 254 11856 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 2 6 15 0 16 8192 0 malloc-1024 1024 1 7 62 0 16 8192 0 malloc-512 512 1 15 2 0 30 8192 0 malloc-512 512 3 13 47 0 30 8192 0 malloc-512 512 12 4 12 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 35 57 54 0 126 8096 0 rl_entry 40 90 112 90 0 254 8080 0 sctp_stream_msg_out 112 20 52 275 0 254 8064 0 sctp_laddr 48 20 148 990 0 254 8064 0 udpcb 32 21 231 340 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 5 107 905 0 126 8064 0 malloc-64 64 16 110 120 0 254 8064 0 malloc-32 32 148 104 218 0 254 8064 0 malloc-32 32 23 229 60 0 254 8064 0 malloc-32 32 38 214 858 0 254 8064 0 4 Bucket 48 5 163 143 0 254 8064 0 2 Bucket 32 60 192 1109 0 254 8064 0 malloc-16 16 7 493 920 0 254 8000 0 malloc-16 16 16 484 19 0 254 8000 0 malloc-16 16 187 313 1417 0 254 8000 0 malloc-16 16 31 469 27572 0 254 8000 0 malloc-16 16 335 165 3612 0 254 8000 0 malloc-128 128 25 37 128 0 126 7936 0 malloc-128 128 11 51 335 0 126 7936 0 cryptop 280 0 28 34 0 30 7840 0 AIOCB 552 0 14 19 0 16 7728 0 malloc-384 384 1 19 354 0 30 7680 0 malloc-384 384 1 19 24 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 3 43 3 0 254 4048 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIO 208 0 19 25 0 62 3952 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 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 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 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 304 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 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 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 NCLNODE 584 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 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 domainset 40 0 0 0 0 254 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-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-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 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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