panic: rack_output:16429: r.start:2369509980 < SND.UNA:3414596013; tp:0xfffffe00a89d2518, rack:0xfffffe00a8928000, rsm:0xfffffe00a3f6fb60 cpuid = 1 time = 526 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b34af0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b34c50 vpanic() at vpanic+0x2c5/frame 0xfffffe0053b34d30 panic() at panic+0xb5/frame 0xfffffe0053b34e00 rack_output() at 0xffffffff84dbeba7/frame 0xfffffe0053b355d0 tcp_hptsi() at tcp_hptsi+0x227d/frame 0xfffffe0053b35950 tcp_hpts_thread() at tcp_hpts_thread+0x2fd/frame 0xfffffe0053b35a50 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe0053b35bb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b35bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b35bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100035 ] Stopped at kdb_enter+0x6b: movq $0,0x28ee5fa(%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 0xed74ced65847ec92 rdx 0x1 rbx 0 rsp 0xfffffe0053b34c30 rbp 0xfffffe0053b34c50 rsi 0 rdi 0xffffffff817a7a99 vprintf+0x319 r8 0x3 r9 0xfffffe0053b34788 r10 0 r11 0 r12 0xfffffe0053e2c560 r13 0xfffffe0053b34c01 r14 0xffffffff82c57960 .str.18 r15 0xffffffff82c57960 .str.18 rip 0xffffffff8179b4bb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28ee5fa(%rip) db> show proc Process 12 (intr) at 0xfffffe0053de9a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402ae40 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8402ae40 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8402bdc0 (map 0xffffffff8402bdc0) (map.pmap 0xffffffff8402be80) (pmap 0xffffffff8402bee0) threads: 23 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 Run CPU 0 [swi1: hpts] 100035 Run CPU 1 [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] db> ps pid ppid pgrp uid state wmesg wchan cmd 6079 789 789 0 R (threaded) syz-executor.3 106908 RunQ syz-executor.3 106949 RunQ syz-executor.3 106950 RunQ syz-executor.3 106951 RunQ syz-executor.3 106952 RunQ syz-executor.3 106953 RunQ syz-executor.3 6075 783 783 0 R (threaded) syz-executor.0 106724 RunQ syz-executor.0 106943 S connec 0xfffffe00a8db70e0 syz-executor.0 6074 784 784 0 R (threaded) syz-executor.1 106902 RunQ syz-executor.1 106942 S uwait 0xfffffe00a8d9b180 syz-executor.1 106945 S connec 0xfffffe00a8d9d0e0 syz-executor.1 6056 1 783 0 S uwait 0xfffffe00a8d4f480 syz-executor.0 6054 1 786 0 S uwait 0xfffffe00a8d2b580 syz-executor.2 6048 1 786 0 S uwait 0xfffffe00a8e2cf00 syz-executor.2 6047 1 783 0 S uwait 0xfffffe00a8d4fc00 syz-executor.0 6040 1 783 0 S uwait 0xfffffe00a8d9b080 syz-executor.0 6039 1 786 0 S uwait 0xfffffe00a8d2b000 syz-executor.2 6034 1 783 0 S uwait 0xfffffe00a8d2bd80 syz-executor.0 6033 1 783 0 S uwait 0xfffffe00a8d9b980 syz-executor.0 5789 1 784 0 S uwait 0xfffffe00a8d4f900 syz-executor.1 5785 1 783 0 S uwait 0xfffffe00a8d9ba80 syz-executor.0 5781 1 783 0 S uwait 0xfffffe005419e000 syz-executor.0 5778 1 784 0 S uwait 0xfffffe00a8d4ff00 syz-executor.1 5774 1 783 0 S uwait 0xfffffe00a3e23200 syz-executor.0 5770 1 784 0 S uwait 0xfffffe00a8d9b280 syz-executor.1 5767 1 784 0 S uwait 0xfffffe00a8d4f700 syz-executor.1 5766 1 784 0 S uwait 0xfffffe00a3e18380 syz-executor.1 5595 1 789 0 S uwait 0xfffffe00a3e23380 syz-executor.3 5593 1 783 0 S uwait 0xfffffe009e8e0400 syz-executor.0 5592 1 789 0 S uwait 0xfffffe00a8d4fd00 syz-executor.3 5589 1 783 0 S uwait 0xfffffe009e3c9600 syz-executor.0 5587 1 783 0 S uwait 0xfffffe00a8d9b880 syz-executor.0 5585 1 789 0 S uwait 0xfffffe00a3e73080 syz-executor.3 5581 1 789 0 S uwait 0xfffffe00a8d9bc80 syz-executor.3 5579 1 789 0 S uwait 0xfffffe00a8d4fb00 syz-executor.3 5577 1 789 0 S uwait 0xfffffe00a8d4fa00 syz-executor.3 5575 1 789 0 S uwait 0xfffffe00a8d2b680 syz-executor.3 5574 1 789 0 S uwait 0xfffffe00a3e23800 syz-executor.3 3230 1 3228 0 S uwait 0xfffffe00a8d2b200 syz-executor.3 3229 1 3228 0 S uwait 0xfffffe009e3c9680 syz-executor.3 3224 1 3219 0 S uwait 0xfffffe00a8d2b300 syz-executor.0 3221 1 3219 0 S uwait 0xfffffe00a3e73b80 syz-executor.0 3218 1 3216 0 S uwait 0xfffffe00a8d2b100 syz-executor.3 3217 1 3216 0 S uwait 0xfffffe009e3c9a80 syz-executor.3 3215 1 3213 0 S uwait 0xfffffe00a8d2b500 syz-executor.1 3214 1 3213 0 S uwait 0xfffffe00a8d2bb80 syz-executor.1 3212 1 3210 0 S uwait 0xfffffe00a3e73380 syz-executor.2 3211 1 3210 0 S uwait 0xfffffe00a3e18b80 syz-executor.2 3209 1 3207 0 S uwait 0xfffffe00a3e73b00 syz-executor.0 3208 1 3207 0 S uwait 0xfffffe00a850a200 syz-executor.0 3206 1 3204 0 S uwait 0xfffffe00a3e23d80 syz-executor.3 3205 1 3204 0 S uwait 0xfffffe009e967b80 syz-executor.3 3203 1 3200 0 S uwait 0xfffffe00a850ac80 syz-executor.1 3202 1 3198 0 S uwait 0xfffffe00a850a880 syz-executor.2 3201 1 3200 0 S uwait 0xfffffe00a850ab80 syz-executor.1 3199 1 3198 0 S uwait 0xfffffe00a3e23000 syz-executor.2 3197 1 3195 0 S uwait 0xfffffe00a3e73480 syz-executor.0 3196 1 3195 0 S uwait 0xfffffe00a850a400 syz-executor.0 3185 1 3179 0 S uwait 0xfffffe00a3e18780 syz-executor.1 3184 1 3180 0 S uwait 0xfffffe0058841100 syz-executor.2 3183 1 3179 0 S uwait 0xfffffe00a8d2b880 syz-executor.1 3182 1 3180 0 S uwait 0xfffffe009e958000 syz-executor.2 3175 1 3164 0 S uwait 0xfffffe00a3e23e80 syz-executor.1 3174 1 3164 0 S uwait 0xfffffe009e967b00 syz-executor.1 3167 1 3164 0 S uwait 0xfffffe00a8d2ba80 syz-executor.1 3165 1 3164 0 S uwait 0xfffffe00a3e73880 syz-executor.1 3094 1 789 0 S uwait 0xfffffe00a3e18280 syz-executor.3 3091 1 789 0 S uwait 0xfffffe00a3e18680 syz-executor.3 3088 1 783 0 S uwait 0xfffffe005419e100 syz-executor.0 3086 1 783 0 S uwait 0xfffffe00a850ae80 syz-executor.0 3085 1 789 0 S uwait 0xfffffe00a3e23700 syz-executor.3 3082 1 789 0 S umtxn 0xfffffe00a850a780 syz-executor.3 3078 1 783 0 S uwait 0xfffffe00587c5480 syz-executor.0 3075 1 783 0 S uwait 0xfffffe00a850a000 syz-executor.0 3074 1 789 0 S uwait 0xfffffe00a8d2bc80 syz-executor.3 3070 1 789 0 S uwait 0xfffffe00a3e73680 syz-executor.3 3067 1 783 0 S uwait 0xfffffe00a3e73a80 syz-executor.0 3064 1 783 0 S uwait 0xfffffe00a3e73980 syz-executor.0 3061 1 783 0 S uwait 0xfffffe00a850a100 syz-executor.0 3058 1 783 0 S uwait 0xfffffe00a3e73d80 syz-executor.0 3057 1 783 0 S uwait 0xfffffe00a8d2be80 syz-executor.0 3055 1 783 0 S umtxn 0xfffffe00a850aa80 syz-executor.0 2932 1 2930 0 S uwait 0xfffffe00a3e23600 syz-executor.3 2925 1 2923 0 S uwait 0xfffffe00a3e18f00 syz-executor.3 2921 1 2920 0 S uwait 0xfffffe009e958c80 syz-executor.3 2918 1 2913 0 S uwait 0xfffffe009e3c9100 syz-executor.3 2914 1 2913 0 S uwait 0xfffffe009e958680 syz-executor.3 2505 1 2505 65 Ss select 0xfffffe0056b8f5c0 dhclient 2371 1 2371 0 Ss select 0xfffffe00a1cb8b40 dhclient 2365 1 2365 0 Ss select 0xfffffe0053d463c0 dhclient 2334 1 2334 65 Ss select 0xfffffe00a1cb87c0 dhclient 2273 0 0 0 DL aiordy 0xfffffe009e9d2538 [aiod4] 2272 0 0 0 DL aiordy 0xfffffe00a8270538 [aiod3] 2270 0 0 0 DL aiordy 0xfffffe00a80df538 [aiod2] 2269 0 0 0 DL aiordy 0xfffffe00a8270000 [aiod1] 1974 1 1974 0 Ss select 0xfffffe0056b92bc0 dhclient 1971 1 1971 0 Ss select 0xfffffe00a1cb8a40 dhclient 1936 1 1936 65 Ss select 0xfffffe00a1cb8c40 dhclient 1738 1 789 0 S uwait 0xfffffe009e967700 syz-executor.3 1737 1 786 0 S uwait 0xfffffe009e967100 syz-executor.2 1732 1 789 0 S uwait 0xfffffe009e8e0f00 syz-executor.3 1731 1 783 0 S uwait 0xfffffe00a3e18580 syz-executor.0 1726 1 786 0 S uwait 0xfffffe00a3e23c00 syz-executor.2 1725 1 783 0 S uwait 0xfffffe009e8e0d00 syz-executor.0 1723 1 789 0 S uwait 0xfffffe009e3c9000 syz-executor.3 1721 1 786 0 S uwait 0xfffffe009e967800 syz-executor.2 1719 1 783 0 S uwait 0xfffffe00a3e23a00 syz-executor.0 1714 1 786 0 S uwait 0xfffffe009e967a00 syz-executor.2 1713 1 784 0 S uwait 0xfffffe00a3e18d00 syz-executor.1 1710 1 789 0 S uwait 0xfffffe009e958100 syz-executor.3 1709 1 784 0 S uwait 0xfffffe00a3e23e00 syz-executor.1 1706 1 786 0 S uwait 0xfffffe009e967600 syz-executor.2 1704 1 784 0 S uwait 0xfffffe00a3e18a80 syz-executor.1 1703 1 789 0 S uwait 0xfffffe009e958a80 syz-executor.3 1699 1 784 0 S uwait 0xfffffe009e967200 syz-executor.1 1696 1 784 0 S uwait 0xfffffe009e967000 syz-executor.1 1695 1 786 0 S uwait 0xfffffe00a3e18180 syz-executor.2 1693 1 789 0 S uwait 0xfffffe009e967300 syz-executor.3 1692 1 784 0 S uwait 0xfffffe00a3e18c80 syz-executor.1 1685 1 786 0 S uwait 0xfffffe00a3e23900 syz-executor.2 1684 1 786 0 S uwait 0xfffffe009e8e0600 syz-executor.2 1639 1 784 0 S uwait 0xfffffe009e967900 syz-executor.1 1629 1 783 0 S uwait 0xfffffe009e8e0b00 syz-executor.0 1627 1 784 0 S uwait 0xfffffe009e958780 syz-executor.1 1625 1 783 0 S uwait 0xfffffe009e3b9280 syz-executor.0 1621 1 789 0 S uwait 0xfffffe005419ec00 syz-executor.3 1619 1 783 0 S uwait 0xfffffe009e967d00 syz-executor.0 1617 1 784 0 S uwait 0xfffffe009e967400 syz-executor.1 1614 1 789 0 S uwait 0xfffffe009e8e0c00 syz-executor.3 1611 1 789 0 S uwait 0xfffffe00a3e18480 syz-executor.3 1607 1 789 0 S uwait 0xfffffe009e958b80 syz-executor.3 1606 1 789 0 S uwait 0xfffffe009e967500 syz-executor.3 1447 1 1447 0 Ss select 0xfffffe0056b90dc0 dhclient 1444 1 1444 0 Ss select 0xfffffe0056b92ac0 dhclient 1428 1 1428 65 Ss select 0xfffffe0056b92a40 dhclient 1077 1 784 0 S uwait 0xfffffe005419e400 syz-executor.1 1076 1 784 0 S uwait 0xfffffe009e8e0700 syz-executor.1 1073 1 784 0 S uwait 0xfffffe00a3e18980 syz-executor.1 1056 1 1056 0 Ss select 0xfffffe0056b92640 dhclient 1053 1 1053 0 Ss select 0xfffffe0056b92940 dhclient 789 780 789 0 Rs syz-executor.3 786 780 786 0 Ss piperd 0xfffffe009e45eba0 syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100113 S uwait 0xfffffe009e3b9480 syz-fuzzer 100116 RunQ syz-fuzzer 100117 S uwait 0xfffffe009e3b9880 syz-fuzzer 100118 S uwait 0xfffffe009e3b9980 syz-fuzzer 100119 RunQ syz-fuzzer 100120 S uwait 0xfffffe009e8e0800 syz-fuzzer 100121 S uwait 0xfffffe009e8e0900 syz-fuzzer 100122 RunQ syz-fuzzer 100124 S uwait 0xfffffe009e3b9180 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e8d7b20 csh 776 694 776 0 Ss select 0xfffffe0053d46540 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057004cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583840b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583844b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583848b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe0058384cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00582dc0b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00582dc4b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00582dc8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00582dccb0 getty 698 1 698 0 Ss nanslp 0xffffffff84056980 cron 694 1 694 0 Ss select 0xfffffe0056b8f640 sshd 507 1 507 0 Ss select 0xfffffe0056b8f340 syslogd 436 1 436 0 Ss select 0xfffffe0056b8f440 devd 435 1 435 65 Ss select 0xfffffe0056b8f540 dhclient 350 1 350 0 Ss select 0xfffffe0056b8f4c0 dhclient 347 1 347 0 Ss select 0xfffffe0056b8f3c0 dhclient 23 0 0 0 RL [syncer] 22 0 0 0 DL vlruwt 0xfffffe005849e538 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff8417a9c0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0056ff40e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b2d80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a68b8 [dom0] 100086 D launds 0xffffffff841a68c4 [laundry: dom0] 100087 D umarcl 0xffffffff81e91b50 [uma] 18 0 0 0 DL - 0xffffffff83e0dae0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84892460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84a96e20 [pf purge] 15 0 0 0 DL - 0xffffffff84175e40 [soaiod4] 9 0 0 0 DL - 0xffffffff84175e40 [soaiod3] 8 0 0 0 DL - 0xffffffff84175e40 [soaiod2] 7 0 0 0 DL - 0xffffffff84175e40 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c93240 [doneq0] 100047 D - 0xffffffff83c931c0 [async] 100080 D - 0xffffffff83c93040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aafc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e16c80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e16c30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a0960 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84029f40 [g_event] 100038 D - 0xffffffff84029f80 [g_up] 100039 D - 0xffffffff84029fc0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e16e00 [thr_0] 100029 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 RL (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 Run CPU 0 [swi1: hpts] 100035 Run CPU 1 [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 0xfffffe0053d4b538 [init] 10 0 0 0 DL audit_w 0xffffffff841a1900 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402ae40 [swapper] 100005 D - 0xfffffe000791c500 [softirq_0] 100006 D - 0xfffffe000791c400 [softirq_1] 100007 D - 0xfffffe000791c300 [if_io_tqg_0] 100008 D - 0xfffffe000791c200 [if_io_tqg_1] 100009 D - 0xfffffe000791c100 [if_config_tqg_0] 100012 RunQ [thread taskq] 100013 D - 0xfffffe0053dde000 [inm_free taskq] 100015 D - 0xfffffe0053df1c00 [kqueue_ctx taskq] 100016 D - 0xfffffe0053df1b00 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df1a00 [aiod_kick taskq] 100018 D - 0xfffffe0053df1900 [in6m_free taskq] 100019 D - 0xfffffe0053df1800 [pci_hp taskq] 100020 D - 0xfffffe0053df1700 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df1700 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df1700 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df1700 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df1600 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df1600 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df1600 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df1600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053e27700 [firmware taskq] 100040 D - 0xfffffe0053e27600 [crypto_0] 100041 D - 0xfffffe0053e27600 [crypto_1] 100057 D - 0xfffffe0053e27000 [vtnet0 rxq 0] 100058 D - 0xfffffe0056ec9e00 [vtnet0 txq 0] 100059 D - 0xfffffe0056ec9d00 [vtnet0 rxq 1] 100060 D - 0xfffffe0056ec9c00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056b8f780 [virtio_balloon] 100066 D - 0xfffffe0056ec9500 [mca taskq] 100067 D - 0xffffffff82c5e8e0 [deadlkres] 100075 D - 0xfffffe0056ec9300 [acpi_task_0] 100076 D - 0xfffffe0056ec9300 [acpi_task_1] 100077 D - 0xfffffe0056ec9300 [acpi_task_2] 100079 D - 0xfffffe0053e27500 [CAM taskq] db> show all locks Process 12 (intr) thread 0xfffffe0053e2cc80 (100034) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe00a8d9d260) locked @ /syzkaller/managers/i386/kernel/sys/modules/tcp/rack/../../../netinet/tcp_stacks/rack.c:16625 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00a892e210) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1590 Process 12 (intr) thread 0xfffffe0053e2c560 (100035) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00a89255f0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1590 Process 0 (kernel) thread 0xfffffe0053dee1e0 (100012) exclusive sleep mutex kernel arena domain (kernel arena domain) r = 0 (0xfffff80007001000) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 filedesc 234 1868K 10069 kobj 326 1304K 485 pcb 584 1161K 13592 newblk 37 1033K 11975 vfscache 3 1025K 3 subproc 369 788K 6278 inodedep 224 596K 5575 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 54712 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 411 pagedep 33 136K 5051 sctp_atcl 346 130K 9256 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 98 bus 984 80K 3475 kdtrace 449 79K 13034 mtx_pool 2 72K 2 umtx 572 72K 572 sctp_stro 68 68K 2774 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 dirrem 197 50K 5370 shm 9 48K 27 temp 36 35K 3286 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 freefile 190 24K 5258 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 139 19K 776 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 sctp_atky 414 16K 12307 lltable 48 15K 227 bus-sc 33 14K 1692 kqueue 181 14K 6151 KTRACE 101 13K 765 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 pwddesc 175 11K 6041 pf_rule 7 11K 149 CAM queue 5 11K 1528 rman 84 10K 425 DEVFSP 156 10K 1151 GEOM 60 10K 489 ksem 4 10K 182 in6_multi 65 9K 65 sctp_timw 33 9K 33 bmsafemap 2 9K 5594 UART 12 9K 12 devstat 4 9K 4 pf_ifnet 26 8K 180 rpc 2 8K 2 shmfd 1 8K 57 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 27 7K 355 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 546 sctp_athm 346 6K 9546 xform 78 5K 1560 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 54 vt 11 5K 11 pf_table 2 4K 89 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 378 newdirblk 28 4K 4984 acpisem 28 4K 28 selfd 55 4K 76941 hhook 15 4K 17 filedesc_to_leader 53 4K 111 fpukern_ctx 3 3K 3 proc-args 52 3K 695 terminal 11 3K 11 select 19 3K 129 uidinfo 4 3K 18 sctp_map 136 3K 5348 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 47 sctp_ifa 13 2K 14 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 freework 5 2K 7787 softdep 1 1K 1 mkdir 8 1K 9968 freeblks 4 1K 5287 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 320 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 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 pf_osfp 6 1K 6 crypto 4 1K 451 encap_export_host 12 1K 12 procdesc 5 1K 18 inpcbpolicy 18 1K 2268 sctp_stri 1 1K 622 diradd 4 1K 5411 pfil 4 1K 4 cdev 2 1K 2 ip_msource 7 1K 25 osd 11 1K 1574 chacha20random 1 1K 1 tcp_fsb 2 1K 367 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 24 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 10639 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 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 46 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 mqdata 0 0K 0 cdg data 0 0K 5 pf_altq 0 0K 0 pf_temp 0 0K 0 cubic data 0 0K 34 dctcp data 0 0K 0 htcp data 0 0K 4 sctp_mcore 0 0K 0 sctp_socko 0 0K 4481 sctp_iter 0 0K 47 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 12 sctp_aadr 0 0K 52 chd data 0 0K 7 vegas data 0 0K 0 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 4757 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 155 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 16 allocindir 0 0K 0 indirdep 0 0K 2662 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 100 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 0 ip_moptions 0 0K 5 in_mfilter 0 0K 32 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 18 twsbuf 0 0K 0 statfs 0 0K 5219 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 7 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 154 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 14368 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 28 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 162 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 19722 ioctlops 0 0K 577 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 855 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 sigio 0 0K 18 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 8420 1218 299380 0 254 39477248 0 tcp_log 416 0 11988 319297 0 254 4987008 0 mbuf 256 9099 1491 1673155 0 254 2711040 0 pbuf 2624 0 973 0 0 2 2553152 0 malloc-16384 16384 116 5 5032 0 1 1982464 0 ertt_txseginfo 40 9417 33811 941729 0 254 1729120 0 BUF TRIE 144 268 11492 6645 0 62 1693440 0 malloc-384 384 4159 21 4410 0 30 1605120 0 malloc-128 128 12423 39 17989 0 126 1595136 0 RADIX NODE 144 10482 181 155249 0 62 1535472 0 mbuf_cluster 2048 720 0 720 0 254 1474560 0 malloc-4096 4096 326 2 485 0 2 1343488 0 UMA Slabs 0 112 11407 2 11407 0 126 1277808 0 vmem btag 56 20285 66 20285 0 254 1139656 0 tcp_bbr_map 128 255 6379 171844 0 126 849152 0 MAP ENTRY 96 7650 288 350183 0 126 762048 0 malloc-4096 4096 179 3 6093 0 2 745472 0 FFS inode 1160 600 23 5888 0 8 722680 0 VM OBJECT 264 2645 55 89154 0 30 712800 0 256 Bucket 2048 327 13 19509 0 8 696320 0 malloc-2048 2048 285 33 21188 0 8 651264 0 THREAD 1808 269 17 6953 0 8 517088 0 sctp_ep 1280 277 53 6227 0 254 422400 0 VMSPACE 2544 152 7 6058 0 4 404496 0 malloc-65536 65536 4 2 226 0 1 393216 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 sctp_asoc 2288 68 82 2674 0 254 343200 0 malloc-384 384 760 110 15030 0 30 334080 0 VNODE 448 639 90 5929 0 30 326592 0 socket 944 254 62 10048 0 254 298304 0 malloc-256 256 82 968 13288 0 62 268800 0 malloc-64 64 3971 61 4137 0 254 258048 0 PROC 1336 178 11 6079 0 8 252504 0 malloc-16 16 14133 367 19457 0 254 232000 0 malloc-32768 32768 0 7 2456 0 1 229376 0 DEVCTL 1024 0 220 153 0 0 225280 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 filedesc0 1072 175 7 6041 0 8 195104 0 malloc-256 256 684 66 13916 0 62 192000 0 malloc-32 32 5661 261 10769 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 mbuf_packet 256 125 595 24192 0 254 184320 0 malloc-128 128 1301 94 36235 0 126 178560 0 S VFS Cache 104 1070 490 6606 0 126 162240 0 FFS2 dinode 256 600 30 5888 0 62 161280 0 128 Bucket 1024 107 40 2583 0 16 150528 0 malloc-256 256 388 182 24456 0 62 145920 0 sctp_raddr 736 74 124 3070 0 254 145728 0 malloc-1024 1024 71 61 2754 0 16 135168 0 malloc-65536 65536 0 2 102 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-1024 1024 119 9 369 0 16 131072 0 ksiginfo 112 176 868 1298 0 126 116928 0 malloc-8192 8192 12 2 19 0 1 114688 0 malloc-256 256 1 404 10350 0 62 103680 0 malloc-128 128 594 212 10202 0 126 103168 0 g_bio 408 0 250 54007 0 30 102000 0 malloc-32768 32768 1 2 25 0 1 98304 0 malloc-16384 16384 6 0 21 0 1 98304 0 malloc-4096 4096 22 0 26 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 110 0 16 83968 0 malloc-64 64 1070 190 84641 0 254 80640 0 64 Bucket 512 91 61 6911 0 30 77824 0 Files 80 563 387 25040 0 126 76000 0 sctp_chunk 152 55 439 1973 0 254 75088 0 malloc-64 64 1033 101 15877 0 254 72576 0 malloc-4096 4096 15 2 29 0 2 69632 0 malloc-65536 65536 0 1 136 0 1 65536 0 malloc-32768 32768 1 1 131 0 1 65536 0 malloc-16384 16384 0 4 5 0 1 65536 0 tcpcb 1080 7 49 1563 0 254 60480 0 malloc-2048 2048 17 11 728 0 8 57344 0 malloc-4096 4096 11 2 546 0 2 53248 0 32 Bucket 256 58 137 9438 0 62 49920 0 malloc-16384 16384 2 1 162 0 1 49152 0 malloc-8192 8192 5 1 106 0 1 49152 0 pcpu-8 8 5003 629 8941 0 254 45056 0 tcp_inpcb 496 7 81 1563 0 254 43648 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 2 3 30 0 1 40960 0 malloc-8192 8192 3 2 7 0 1 40960 0 malloc-1024 1024 3 37 511 0 16 40960 0 TURNSTILE 136 287 7 287 0 62 39984 0 NAMEI 1024 0 36 38882 0 16 36864 0 pipe 744 23 22 494 0 16 33480 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-256 256 84 36 1841 0 62 30720 0 tcp_rack_pcb 832 2 34 367 0 16 29952 0 tcp_bbr_pcb 832 1 35 807 0 16 29952 0 malloc-4096 4096 0 7 5215 0 2 28672 0 malloc-1024 1024 16 12 99 0 16 28672 0 SLEEPQUEUE 88 287 33 287 0 126 28160 0 KNOTE 160 27 148 54768 0 62 28000 0 8 Bucket 80 40 310 2546 0 126 28000 0 malloc-128 128 20 197 282 0 126 27776 0 malloc-384 384 47 23 275 0 30 26880 0 malloc-256 256 89 16 611 0 62 26880 0 malloc-2048 2048 6 6 77 0 8 24576 0 malloc-2048 2048 8 4 36 0 8 24576 0 PWD 32 102 654 5030 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 148 38 5444 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-2048 2048 3 7 102 0 8 20480 0 malloc-1024 1024 14 6 1425 0 16 20480 0 malloc-64 64 158 157 20734 0 254 20160 0 16 Bucket 144 68 72 657 0 62 20160 0 malloc-128 128 78 77 781 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 189 0 2 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-512 512 2 30 785 0 30 16384 0 malloc-64 64 0 252 680 0 254 16128 0 malloc-32 32 354 150 9400 0 254 16128 0 malloc-32 32 265 239 6133 0 254 16128 0 2 Bucket 32 63 441 1561 0 254 16128 0 vtnet_tx_hdr 24 2 666 564078 0 254 16032 0 malloc-16 16 522 478 5660 0 254 16000 0 udplite_inpcb 496 0 32 195 0 254 15872 0 udp_inpcb 496 6 26 352 0 254 15872 0 unpcb 256 22 38 1510 0 254 15360 0 malloc-384 384 31 9 31 0 30 15360 0 malloc-512 512 10 14 328 0 30 12288 0 malloc-512 512 10 14 63 0 30 12288 0 sctp_laddr 48 43 209 1994 0 254 12096 0 malloc-64 64 116 73 1127 0 254 12096 0 malloc-32 32 57 321 435 0 254 12096 0 malloc-16 16 367 383 14443 0 254 12000 0 ripcb 496 5 19 158 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-256 256 27 18 337 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 2 0 3 0 2 8192 0 malloc-1024 1024 8 0 8 0 16 8192 0 malloc-1024 1024 4 4 60 0 16 8192 0 malloc-512 512 6 10 53 0 30 8192 0 malloc-512 512 0 16 32 0 30 8192 0 malloc-512 512 3 13 95 0 30 8192 0 pf tags 104 1 77 41 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 15 0 254 8096 0 PGRP 88 52 40 108 0 126 8096 0 rl_entry 40 105 97 113 0 254 8080 0 sctp_stream_msg_out 112 23 49 781 0 254 8064 0 tcp_rack_map 112 8 64 648 0 126 8064 0 udpcb 32 6 246 547 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 7 105 1563 0 126 8064 0 malloc-64 64 9 117 47 0 254 8064 0 malloc-32 32 100 152 2444 0 254 8064 0 malloc-32 32 39 213 2834 0 254 8064 0 malloc-32 32 23 229 57 0 254 8064 0 4 Bucket 48 6 162 173 0 254 8064 0 malloc-16 16 17 483 196 0 254 8000 0 malloc-16 16 36 464 26735 0 254 8000 0 malloc-16 16 21 479 26 0 254 8000 0 malloc-16 16 11 489 22 0 254 8000 0 malloc-128 128 21 41 243 0 126 7936 0 malloc-128 128 1 61 161 0 126 7936 0 sctp_readq 152 0 52 394 0 254 7904 0 AIO 208 0 38 24 0 62 7904 0 cryptop 280 0 28 37 0 30 7840 0 AIOCB 552 0 14 111 0 16 7728 0 malloc-384 384 1 19 388 0 30 7680 0 malloc-256 256 14 16 269 0 62 7680 0 AIOLIO 272 0 28 14 0 30 7616 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 2 0 2 0 8 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sctp_asconf_ack 48 0 84 10 0 254 4032 0 tcpreass 48 0 84 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-64 64 4 59 8 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 malloc-16 16 4 246 5 0 254 4000 0 itimer 352 0 11 10 0 30 3872 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 2 8 2 0 30 3840 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 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 312 0 0 0 0 254 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 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 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 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-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-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 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