panic: Assertion in_epoch(net_epoch_preempt) failed at /syzkaller/managers/main/kernel/sys/net/if.c:356 cpuid = 0 time = 1639459547 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a806ea10 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a806eb70 vpanic() at vpanic+0x2b8/frame 0xfffffe00a806ec50 panic() at panic+0xb5/frame 0xfffffe00a806ed20 ifnet_byindex() at ifnet_byindex+0xce/frame 0xfffffe00a806ed50 ip6_setpktopt() at ip6_setpktopt+0xb4d/frame 0xfffffe00a806edb0 ip6_pcbopt() at ip6_pcbopt+0x10e/frame 0xfffffe00a806ee10 ip6_ctloutput() at ip6_ctloutput+0x260d/frame 0xfffffe00a806f8b0 tcp_ctloutput() at tcp_ctloutput+0x32f/frame 0xfffffe00a806fa50 sosetopt() at sosetopt+0x20e/frame 0xfffffe00a806fbb0 kern_setsockopt() at kern_setsockopt+0x23c/frame 0xfffffe00a806fce0 sys_setsockopt() at sys_setsockopt+0x76/frame 0xfffffe00a806fd30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe00a806ff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a806ff30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a41a, rsp = 0x22f08, rbp = 0x22f70 --- KDB: enter: panic [ thread pid 8914 tid 110252 ] Stopped at kdb_enter+0x6b: movq $0,0x250fa3a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xb5ba6f3585a0efb0 rdx 0x3ffff rbx 0 rsp 0xfffffe00a806eb50 rbp 0xfffffe00a806eb70 rsi 0x40001 rdi 0xffffffff8175e1aa vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe00a7d96190 r12 0xfffffe00a7d95c80 r13 0xfffffe00a806eb01 r14 0xffffffff82b411e0 .str.18 r15 0xffffffff82b411e0 .str.18 rip 0xffffffff8175175b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x250fa3a(%rip) db> show proc Process 8914 (syz-executor.2) at 0xfffffe00a7d51548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 892 at 0xfffffe009ea9b000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0053dd6000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a7e123f0 (map 0xfffffe00a7e123f0) (map.pmap 0xfffffe00a7e124b0) (pmap 0xfffffe00a7e12518) threads: 2 109840 RunQ syz-executor.2 110252 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 8914 892 892 0 R (threaded) syz-executor.2 109840 RunQ syz-executor.2 110252 Run CPU 0 syz-executor.2 8913 877 877 0 R (threaded) syz-executor.3 108902 RunQ syz-executor.3 110251 S connec 0xfffffe0058d8f85a syz-executor.3 110254 RunQ syz-executor.3 8912 775 775 0 R (threaded) syz-executor.0 108966 RunQ syz-executor.0 110253 S connec 0xfffffe00a8e6449a syz-executor.0 8911 858 858 0 R (threaded) syz-executor.1 110048 RunQ syz-executor.1 110249 S connec 0xfffffe0058d9ac1a syz-executor.1 110250 Run CPU 1 syz-executor.1 8891 1 877 0 S uwait 0xfffffe00a7d59c00 syz-executor.3 8890 1 775 0 S uwait 0xfffffe00a63d0000 syz-executor.0 8885 1 877 0 S uwait 0xfffffe00a7d59b00 syz-executor.3 8884 1 775 0 S uwait 0xfffffe0058d3bb80 syz-executor.0 8878 1 775 0 S uwait 0xfffffe00a7d59f00 syz-executor.0 8877 1 877 0 S uwait 0xfffffe00a7d5a480 syz-executor.3 8872 1 877 0 S uwait 0xfffffe00a63d0c80 syz-executor.3 8664 1 892 0 S uwait 0xfffffe00a63d1680 syz-executor.2 8659 1 775 0 S uwait 0xfffffe0058d3bc80 syz-executor.0 8656 1 877 0 S uwait 0xfffffe005769f900 syz-executor.3 8650 1 892 0 S uwait 0xfffffe00a63d0600 syz-executor.2 8649 1 775 0 S uwait 0xfffffe00a6f42380 syz-executor.0 8646 1 877 0 S uwait 0xfffffe005769f580 syz-executor.3 8641 1 892 0 S uwait 0xfffffe00a6f41f00 syz-executor.2 8638 1 877 0 S uwait 0xfffffe00a63d1c80 syz-executor.3 8637 1 775 0 S uwait 0xfffffe00a63d0200 syz-executor.0 8627 1 877 0 S uwait 0xfffffe00a63d2100 syz-executor.3 8156 1 892 0 S umtxn 0xfffffe00a6f42180 syz-executor.2 8153 1 892 0 S uwait 0xfffffe00a63d1a80 syz-executor.2 8149 1 892 0 S uwait 0xfffffe00a63d0100 syz-executor.2 8146 1 892 0 S uwait 0xfffffe00a63d0300 syz-executor.2 7821 1 877 0 S uwait 0xfffffe00a63d1f00 syz-executor.3 7819 1 858 0 S uwait 0xfffffe0058d3be80 syz-executor.1 7818 1 892 0 S uwait 0xfffffe0058d3bd80 syz-executor.2 7817 1 775 0 S uwait 0xfffffe005769f500 syz-executor.0 7809 1 775 0 S uwait 0xfffffe0057132580 syz-executor.0 7807 1 892 0 S uwait 0xfffffe0058d38780 syz-executor.2 7805 1 858 0 S uwait 0xfffffe00a63d1e80 syz-executor.1 7802 1 877 0 S uwait 0xfffffe00a63d1780 syz-executor.3 7797 1 775 0 S uwait 0xfffffe00a6f42680 syz-executor.0 7796 1 892 0 S uwait 0xfffffe00a63d0980 syz-executor.2 7795 1 858 0 S uwait 0xfffffe00a63d2480 syz-executor.1 7791 1 877 0 S uwait 0xfffffe005769fb80 syz-executor.3 7777 1 877 0 S uwait 0xfffffe00a63d0b80 syz-executor.3 6987 1 6983 0 S uwait 0xfffffe00a63d2680 syz-executor.3 6981 1 6979 0 S uwait 0xfffffe00a6f42580 syz-executor.3 6977 1 6973 0 S uwait 0xfffffe00a63d3080 syz-executor.3 6971 1 6970 0 S uwait 0xfffffe00a63d0880 syz-executor.3 6687 1 775 0 S uwait 0xfffffe00a6f42480 syz-executor.0 6683 1 775 0 S uwait 0xfffffe00a63d0d80 syz-executor.0 6680 1 775 0 S uwait 0xfffffe00a63d1000 syz-executor.0 6678 1 775 0 S uwait 0xfffffe005769fa00 syz-executor.0 6086 1 775 0 S uwait 0xfffffe00a63d0a80 syz-executor.0 6082 1 775 0 S uwait 0xfffffe00a63d2d00 syz-executor.0 6078 1 775 0 S uwait 0xfffffe00a63d2b80 syz-executor.0 6073 1 858 0 S uwait 0xfffffe0058d38700 syz-executor.1 6067 1 858 0 S uwait 0xfffffe00a63d1580 syz-executor.1 6064 1 858 0 S uwait 0xfffffe0057132680 syz-executor.1 6058 1 858 0 S uwait 0xfffffe005769ce00 syz-executor.1 5784 1 877 0 S uwait 0xfffffe00a63d1e00 syz-executor.3 5022 1 877 0 S uwait 0xfffffe0058d38c80 syz-executor.3 5018 1 877 0 S uwait 0xfffffe00a63d2780 syz-executor.3 5015 1 877 0 S uwait 0xfffffe00a63d1480 syz-executor.3 5011 1 877 0 S uwait 0xfffffe005769fd80 syz-executor.3 4829 0 0 0 DL mdwait 0xfffffe00a6f3b000 [md3] 4826 0 0 0 DL mdwait 0xfffffe0053dfe000 [md2] 4824 0 0 0 DL mdwait 0xfffffe0058b1b000 [md1] 4820 0 0 0 DL mdwait 0xfffffe0058b1c000 [md0] 4787 0 0 0 DL (threaded) [KTLS] 104779 D - 0xfffffe00a6c63800 [thr_0] 104879 D - 0xfffffe00a6c63880 [thr_1] 104880 D - 0xffffffff83d4f2a8 [alloc_0] 4683 1 775 0 S uwait 0xfffffe0058d39000 syz-executor.0 4678 1 775 0 S uwait 0xfffffe005769c700 syz-executor.0 4673 1 775 0 S uwait 0xfffffe00a63d2380 syz-executor.0 4668 1 775 0 S uwait 0xfffffe00a63d3480 syz-executor.0 4620 1 877 0 SV uwait 0xfffffe0058d38400 syz-executor.3 4587 1 4587 65 Ss select 0xfffffe00572259c0 dhclient 4309 1 892 0 S uwait 0xfffffe0058d38300 syz-executor.2 4304 1 892 0 S umtxn 0xfffffe000796dd80 syz-executor.2 4301 1 858 0 S uwait 0xfffffe0058d38980 syz-executor.1 4295 1 892 0 S uwait 0xfffffe0057132900 syz-executor.2 4293 1 858 0 S uwait 0xfffffe0058d39900 syz-executor.1 4290 1 858 0 S uwait 0xfffffe0057132480 syz-executor.1 4286 1 858 0 S uwait 0xfffffe00a63d2a80 syz-executor.1 4136 1 775 0 SV uwait 0xfffffe00a63d2f00 syz-executor.0 4129 1 775 0 SV uwait 0xfffffe0058d38000 syz-executor.0 4115 1 775 0 SV uwait 0xfffffe005769c000 syz-executor.0 4113 1 858 0 SV uwait 0xfffffe005769d880 syz-executor.1 4111 1 858 0 SV uwait 0xfffffe00a63d2980 syz-executor.1 4108 1 858 0 SV uwait 0xfffffe0058d38200 syz-executor.1 4101 1 858 0 SV uwait 0xfffffe0057132c80 syz-executor.1 3863 1 3863 0 Ss select 0xfffffe0057225cc0 dhclient 3858 1 3858 0 Ss select 0xfffffe0057225ac0 dhclient 3834 1 3834 65 Ss select 0xfffffe0057225c40 dhclient 3733 1 775 0 S uwait 0xfffffe0057132a00 syz-executor.0 3732 1 775 0 S uwait 0xfffffe005769c200 syz-executor.0 3722 1 775 0 S uwait 0xfffffe0058d3aa00 syz-executor.0 3718 1 775 0 S uwait 0xfffffe0058d38a80 syz-executor.0 3713 1 775 0 S uwait 0xfffffe0058d38d80 syz-executor.0 3712 1 775 0 S uwait 0xfffffe0058d38b80 syz-executor.0 3701 1 775 0 S uwait 0xfffffe00a63d3680 syz-executor.0 3700 1 775 0 S uwait 0xfffffe0058d38600 syz-executor.0 3350 1 877 0 S uwait 0xfffffe0058d39400 syz-executor.3 3349 1 775 0 S uwait 0xfffffe0057132880 syz-executor.0 3340 1 775 0 S uwait 0xfffffe0057132700 syz-executor.0 3338 1 877 0 S uwait 0xfffffe0057132e80 syz-executor.3 3330 1 877 0 S uwait 0xfffffe005769c300 syz-executor.3 3329 1 775 0 S uwait 0xfffffe005769c800 syz-executor.0 3320 1 877 0 S uwait 0xfffffe0058d39100 syz-executor.3 2897 0 0 0 DL aiordy 0xfffffe00a6352000 [aiod4] 2896 0 0 0 DL aiordy 0xfffffe009f198a90 [aiod3] 2895 0 0 0 DL aiordy 0xfffffe0058bfc000 [aiod2] 2894 0 0 0 DL aiordy 0xfffffe00a650d548 [aiod1] 2854 1 2854 0 Ss select 0xfffffe00571ff1c0 dhclient 2844 1 2844 0 Ss select 0xfffffe00572261c0 dhclient 2820 1 2820 65 Ss select 0xfffffe0057226140 dhclient 2331 1 877 0 S uwait 0xfffffe005769c480 syz-executor.3 2322 1 877 0 S uwait 0xfffffe0058d39200 syz-executor.3 2313 1 775 0 S uwait 0xfffffe005769d280 syz-executor.0 2312 1 877 0 S uwait 0xfffffe000796e580 syz-executor.3 2311 1 892 0 S uwait 0xfffffe00a63d3380 syz-executor.2 2307 1 858 0 S uwait 0xfffffe005769d380 syz-executor.1 2306 1 775 0 S uwait 0xfffffe00a63d3280 syz-executor.0 2303 1 892 0 S uwait 0xfffffe0058d3a700 syz-executor.2 2302 1 877 0 S uwait 0xfffffe005769d680 syz-executor.3 2301 1 858 0 S uwait 0xfffffe0058d39f00 syz-executor.1 2299 1 775 0 S uwait 0xfffffe005769c400 syz-executor.0 2296 1 877 0 S uwait 0xfffffe0058d39a00 syz-executor.3 2295 1 858 0 S umtxn 0xfffffe005769c780 syz-executor.1 2294 1 892 0 S uwait 0xfffffe005769d780 syz-executor.2 2292 1 877 0 S uwait 0xfffffe0058d39680 syz-executor.3 2290 1 775 0 S uwait 0xfffffe0058d3a100 syz-executor.0 2285 1 892 0 S uwait 0xfffffe000796d980 syz-executor.2 2283 1 775 0 S uwait 0xfffffe0058d39300 syz-executor.0 2282 1 892 0 S uwait 0xfffffe0058d3ad00 syz-executor.2 2279 1 775 0 S uwait 0xfffffe0058d3ae00 syz-executor.0 2277 1 892 0 S uwait 0xfffffe000796e700 syz-executor.2 2272 1 892 0 S uwait 0xfffffe0058d3b100 syz-executor.2 1943 1 1943 0 Ss select 0xfffffe00571fe240 dhclient 1940 1 1940 0 Ss select 0xfffffe0053dcf8c0 dhclient 1921 1 1921 65 Ss select 0xfffffe00571fea40 dhclient 1495 1 892 0 S uwait 0xfffffe005769d580 syz-executor.2 1488 1 892 0 S uwait 0xfffffe005769d180 syz-executor.2 1485 1 877 0 S uwait 0xfffffe0058d3b500 syz-executor.3 1482 1 775 0 S uwait 0xfffffe005769cd00 syz-executor.0 1480 1 892 0 S uwait 0xfffffe005769da80 syz-executor.2 1479 1 877 0 S uwait 0xfffffe005769dd80 syz-executor.3 1478 1 775 0 S uwait 0xfffffe000796dc80 syz-executor.0 1473 1 877 0 S uwait 0xfffffe0058d39b00 syz-executor.3 1471 1 775 0 S uwait 0xfffffe005769cf00 syz-executor.0 1458 1 775 0 S uwait 0xfffffe005769cc00 syz-executor.0 1450 1 775 0 S umtxn 0xfffffe005769d080 syz-executor.0 1443 1 775 0 S uwait 0xfffffe005769ca00 syz-executor.0 1429 1 775 0 S uwait 0xfffffe0058d39d00 syz-executor.0 952 1 952 0 Ss select 0xfffffe00571fe340 dhclient 948 1 948 0 Ss select 0xfffffe0053dcec40 dhclient 892 773 892 0 Ss nanslp 0xffffffff83c2e880 syz-executor.2 877 773 877 0 Rs syz-executor.3 858 773 858 0 Rs syz-executor.1 775 773 775 0 Rs syz-executor.0 773 771 771 0 S (threaded) syz-fuzzer 100088 S uwait 0xfffffe000796de80 syz-fuzzer 100113 S uwait 0xfffffe005769e800 syz-fuzzer 100114 S uwait 0xfffffe005769e900 syz-fuzzer 100115 S uwait 0xfffffe005769ea00 syz-fuzzer 100116 S uwait 0xfffffe005769d980 syz-fuzzer 100117 S uwait 0xfffffe005769e080 syz-fuzzer 100118 S uwait 0xfffffe0058d3ab00 syz-fuzzer 100119 S uwait 0xfffffe0058d3a300 syz-fuzzer 100790 S kqread 0xfffffe0007969900 syz-fuzzer 771 769 771 0 Ss pause 0xfffffe009ee8a5f8 csh 769 687 769 0 Ss select 0xfffffe0053dcef40 sshd 753 1 753 0 Ss+ ttyin 0xfffffe0057690cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005768e0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005768e4b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe005768e8b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005768ecb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005768f0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005768f4b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005768f8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005768fcb0 getty 691 1 691 0 Ss nanslp 0xffffffff83c2e880 cron 687 1 687 0 Ss select 0xfffffe0053dcf440 sshd 500 1 500 0 Ss select 0xfffffe0053dcf4c0 syslogd 429 1 429 0 Ss select 0xfffffe0053dcf540 devd 428 1 428 65 Ss select 0xfffffe0053dcf6c0 dhclient 343 1 343 0 Ss select 0xfffffe0053dcf5c0 dhclient 340 1 340 0 Ss select 0xfffffe0053dcf840 dhclient 16 0 0 0 DL syncer 0xffffffff83d54040 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058778000 [vnlru] 9 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff83d52660 [bufdaemon] 100081 D - 0xffffffff83011f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0058c90ce8 [/ worker] 8 0 0 0 DL psleep 0xffffffff83d85b00 [vmdaemon] 7 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83d799b8 [dom0] 100079 D launds 0xffffffff83d799c4 [laundry: dom0] 100080 D umarcl 0xffffffff81e41700 [uma] 6 0 0 0 DL - 0xffffffff839ea788 [rand_harvestq] 5 0 0 0 DL waiting 0xffffffff844a01c0 [sctp_iterator] 4 0 0 0 DL pftm 0xffffffff84695530 [pf purge] 3 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff8388c740 [doneq0] 100046 D - 0xffffffff8388c6c0 [async] 100075 D - 0xffffffff8388c540 [scanner] 14 0 0 0 DL seqstat 0xfffffe005710ac88 [sequencer 00] 2 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83d75200 [crypto] 100042 D crypto_ 0xfffffe0053ee1430 [crypto returns 0] 100043 D crypto_ 0xfffffe0053ee1480 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83c03f80 [g_event] 100037 D - 0xffffffff83c03fa0 [g_up] 100038 D - 0xffffffff83c03fc0 [g_down] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100015 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100029 I [swi3: vm] 100030 I [swi1: netisr 0] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100067 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 0xfffffe0053dd6000 [init] 10 0 0 0 DL audit_w 0xffffffff83d75ce0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c049e0 [swapper] 100005 D - 0xfffffe00081f3d00 [if_config_tqg_0] 100006 D - 0xfffffe00081f3c00 [softirq_0] 100007 D - 0xfffffe00081f3b00 [softirq_1] 100008 D - 0xfffffe00081f3a00 [if_io_tqg_0] 100009 D - 0xfffffe00081f3900 [if_io_tqg_1] 100010 D - 0xfffffe00081d3e00 [thread taskq] 100012 D - 0xfffffe00081d3c00 [kqueue_ctx taskq] 100013 D - 0xfffffe00081d3b00 [pci_hp taskq] 100014 D - 0xfffffe00081d3a00 [linuxkpi_irq_wq] 100017 D - 0xfffffe00081d3700 [aiod_kick taskq] 100018 D - 0xfffffe00081d3600 [inm_free taskq] 100019 D - 0xfffffe00081d3500 [in6m_free taskq] 100020 D - 0xfffffe00081d3400 [deferred_unmount ta] 100021 D - 0xfffffe00081d3300 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00081d3300 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00081d3300 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00081d3300 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00081d3200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00081d3200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00081d3200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00081d3200 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f02300 [firmware taskq] 100039 D - 0xfffffe0053f02200 [crypto_0] 100040 D - 0xfffffe0053f02200 [crypto_1] 100056 D - 0xfffffe0053f02000 [vtnet0 rxq 0] 100057 D - 0xfffffe0053f01e00 [vtnet0 txq 0] 100058 D - 0xfffffe0053f01d00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053f01c00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00571feb00 [virtio_balloon] 100065 D - 0xffffffff82b46cc0 [deadlkres] 100070 D - 0xfffffe00081d4100 [mca taskq] 100071 D - 0xfffffe0053f01800 [acpi_task_0] 100072 D - 0xfffffe0053f01800 [acpi_task_1] 100073 D - 0xfffffe0053f01800 [acpi_task_2] 100074 D - 0xfffffe0053f02100 [CAM taskq] db> show all locks Process 8914 (syz-executor.2) thread 0xfffffe00a7d95c80 (110252) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009ea09390) locked @ /syzkaller/managers/main/kernel/sys/netinet6/ip6_output.c:2078 Process 8911 (syz-executor.1) thread 0xfffffe00a7d54ac0 (110250) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009e9ff010) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1001 exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0058d9ac80) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4177 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4213 4323K 4245 sysctloid 36143 2129K 36214 filedesc 264 2109K 15804 vtbuf 24 1968K 46 pcb 769 1376K 16257 kobj 322 1288K 517 newblk 191 1072K 24982 vfscache 3 1025K 3 subproc 397 828K 9131 inodedep 140 565K 8803 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 sctp_stro 246 246K 3628 sctp_atcl 624 234K 12048 acpica 1674 184K 56282 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 26 135K 7945 linker 353 134K 409 tfo_ccache 1 128K 1 DEVFS1 113 113K 130 sem 4 106K 4 BPF 46 88K 51 kdtrace 472 83K 19170 bus 973 80K 3426 umtx 594 75K 594 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 shm 4 38K 51 temp 36 37K 4281 sctp_atky 880 36K 16462 DEVFS3 132 33K 142 filemon 4 32K 87 hostcache 1 32K 1 msg 4 30K 4 dirrem 116 29K 8551 freework 113 29K 14406 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 138 19K 866 lltable 53 17K 277 ufs_mount 4 17K 5 proc 3 17K 3 md_disk 8 17K 8 sctp_timw 64 16K 64 tty 16 16K 16 md_sectors 4 16K 4 ithread 99 16K 99 freefile 114 15K 8347 bus-sc 34 15K 1651 kqueue 190 14K 8992 ksem 35 14K 293 GEOM 89 14K 610 KTRACE 101 13K 24095 ether_multi 152 13K 162 ifnet 7 13K 7 pwddesc 188 12K 8936 cred 46 12K 362 kenv 95 12K 95 eventhandler 136 12K 136 DEVFSP 166 11K 1809 CAM queue 5 11K 1528 rman 84 10K 425 sctp_athm 624 10K 12414 in6_multi 65 9K 65 bmsafemap 2 9K 8907 pf_rule 5 9K 114 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 15 pfs_vncache 1 8K 1 sctp_map 492 8K 7236 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 xform 96 6K 2424 CAM DEV 3 6K 510 plimit 24 6K 548 lockf 49 6K 354 proc-args 215 6K 10299 session 39 5K 94 ufs_dirhash 24 5K 24 pf_ifnet 12 5K 130 ip6opt 15 5K 165 UMA 278 5K 278 vt 11 5K 11 pf_table 2 4K 114 memdesc 1 4K 1 MCA 32 4K 32 freeblks 16 4K 8582 evdev 4 4K 4 CC Mem 62 4K 2629 acpisem 28 4K 28 selfd 55 4K 120959 tcp_fsb 52 4K 663 hhook 15 4K 17 kcovinfo 52 4K 273 pf_osfp 25 3K 25 terminal 11 3K 11 newdirblk 21 3K 7868 inpcbpolicy 84 3K 3236 sctp_stri 5 3K 751 select 19 3K 137 uidinfo 4 3K 49 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 indirdep 8 2K 8698 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 Unitno 27 2K 79 CAM XPT 22 2K 543 in_multi 6 2K 8 mount 28 2K 500 filedesc_to_leader 22 2K 57 osd 66 2K 2583 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 15736 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 268 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 pci_link 10 1K 10 crypto 4 1K 682 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 8593 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 5 CAM SIM 2 1K 2 ktls 1 1K 5 feeder 7 1K 7 ip6_msource 3 1K 15 frag6 2 1K 5 tcpfunc 3 1K 3 soname 8 1K 13409 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 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 120 sctp_vrf 1 1K 1 sctp_aadr 1 1K 130 ip_msource 1 1K 1 ip_moptions 1 1K 13 vnet 1 1K 1 entropy 2 1K 64 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 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 6041 sctp_iter 0 0K 24 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 12 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 DEVFS4 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 DEVFS2 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 gntdev 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 privcmd_dev 0 0K 0 xenbus 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 vm_fictitious 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 UMAHash 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 8153 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 132 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 96 allocindir 0 0K 0 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 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 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 ktls_ocf 0 0K 0 agp 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 ip6_moptions 0 0K 7 in6_mfilter 0 0K 28 tcplog 0 0K 0 tcp_hwpace 0 0K 0 LRO 0 0K 0 in_mfilter 0 0K 8 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 nvme_da 0 0K 0 statfs 0 0K 8035 namei_tracker 0 0K 18 export_host 0 0K 0 cl_savebuf 0 0K 9 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 333 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 biobuf 0 0K 0 aios 0 0K 12 lio 0 0K 19 acl 0 0K 0 PUC 0 0K 0 mbuf_tag 0 0K 186 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 iov 0 0K 21375 ioctlops 0 0K 977 eventfd 0 0K 10 Witness 0 0K 0 stack 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 sbuf 0 0K 490 mpr 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 mfibuf 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 918 sysctl 0 0K 3 malodev 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 cache 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 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 96 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8325 1581 720215 0 254 40574976 0 tcp_log 416 45226 20312 690382 0 254 27263808 0 mbuf 256 10319 8224 3545703 0 254 4747008 0 pbuf 2624 0 954 0 0 2 2503296 0 malloc-16384 16384 133 3 7908 0 1 2228224 0 RADIX NODE 144 13072 783 254096 0 62 1995120 0 malloc-384 384 4291 419 13199 0 30 1808640 0 BUF TRIE 144 309 11479 16731 0 62 1697472 0 malloc-128 128 12483 258 22090 0 126 1630848 0 vmem btag 56 28733 34 28733 0 254 1610952 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 UMA Slabs 0 112 12016 2 12016 0 126 1346016 0 malloc-4096 4096 323 5 658 0 2 1343488 0 VM OBJECT 264 4913 37 202426 0 30 1306800 0 sctp_asoc 2288 246 264 3601 0 254 1166880 0 tcp_bbr_map 128 508 8327 371753 0 126 1130880 0 sctp_ep 1208 373 397 8050 0 254 930160 0 malloc-2048 2048 379 61 8301 0 8 901120 0 MAP ENTRY 96 8725 221 542929 0 126 858816 0 256 Bucket 2048 385 23 11356 0 8 835584 0 FFS inode 1160 659 34 9011 0 8 803880 0 malloc-4096 4096 188 2 8915 0 2 778240 0 ertt_txseginfo 40 467 18622 1276138 0 254 763560 0 socket 960 249 515 12745 0 254 733440 0 tcpcb 1096 62 449 2572 0 254 560056 0 THREAD 1808 283 14 10254 0 8 536976 0 malloc-65536 65536 5 2 32 0 1 458752 0 VMSPACE 2552 163 5 8883 0 4 428736 0 sctp_chunk 152 234 2574 33077 0 254 426816 0 lkpicurr 168 2 2350 2 0 62 395136 0 lkpimm 168 1 2327 1 0 62 391104 0 sctp_raddr 736 260 257 3955 0 254 380512 0 VNODE 448 699 84 9053 0 30 350784 0 tcp_inpcb 448 62 703 2572 0 254 342720 0 malloc-64 64 4579 524 143557 0 254 326592 0 malloc-1024 1024 248 56 3693 0 16 311296 0 malloc-384 384 624 126 12058 0 30 288000 0 PROC 1352 187 14 8914 0 8 271752 0 FPU_save_area 832 285 39 14275 0 16 269568 0 malloc-2048 2048 15 105 1085 0 8 245760 0 malloc-16 16 14991 259 15459 0 254 244000 0 malloc-256 256 520 410 45282 0 62 238080 0 ripcb 448 5 508 141 0 254 229824 0 udplite_inpcb 448 10 503 172 0 254 229824 0 udp_inpcb 448 7 506 351 0 254 229824 0 malloc-32768 32768 0 7 8182 0 1 229376 0 DEVCTL 1024 0 220 162 0 0 225280 0 filedesc0 1072 188 15 8936 0 8 217616 0 malloc-32 32 5840 334 13764 0 254 197568 0 malloc-65536 65536 1 2 357 0 1 196608 0 mbuf_packet 256 121 641 329208 0 254 195072 0 UMA Zones 768 250 4 250 0 16 195072 0 malloc-128 128 1368 151 27148 0 126 194432 0 FFS2 dinode 256 659 91 9011 0 62 192000 0 malloc-256 256 588 162 8987 0 62 192000 0 128 Bucket 1024 129 50 3781 0 16 183296 0 malloc-256 256 245 445 9286 0 62 176640 0 S VFS Cache 104 1030 491 9806 0 126 158184 0 malloc-1024 1024 128 16 466 0 16 147456 0 malloc-128 128 933 214 5043 0 126 146816 0 malloc-65536 65536 0 2 109 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 20 490 1411 0 254 130560 0 clpbuf 2624 0 48 340 0 16 125952 0 ksiginfo 112 191 853 4429 0 126 116928 0 malloc-8192 8192 11 2 114 0 1 106496 0 malloc-64 64 1058 517 14406 0 254 100800 0 malloc-128 128 161 614 8718 0 126 99200 0 malloc-32768 32768 1 2 12 0 1 98304 0 malloc-32768 32768 0 3 14 0 1 98304 0 malloc-256 256 235 140 24675 0 62 96000 0 UMA Kegs 384 235 8 235 0 30 93312 0 malloc-384 384 202 38 209 0 30 92160 0 malloc-4096 4096 22 0 22 0 2 90112 0 64 Bucket 512 97 71 22301 0 30 86016 0 malloc-4096 4096 15 5 8061 0 2 81920 0 sctp_readq 152 1 519 465 0 254 79040 0 malloc-8192 8192 7 2 94 0 1 73728 0 malloc-4096 4096 15 3 558 0 2 73728 0 g_bio 408 0 180 130599 0 30 73440 0 Files 80 632 268 32498 0 126 72000 0 malloc-64 64 692 379 6955 0 254 68544 0 malloc-65536 65536 0 1 136 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 1 1 121 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-16384 16384 1 3 178 0 1 65536 0 malloc-2048 2048 11 21 933 0 8 65536 0 32 Bucket 256 77 178 18265 0 62 65280 0 sctp_stream_msg_out 112 81 459 988 0 254 60480 0 tcp_bbr_pcb 832 18 54 1333 0 16 59904 0 TURNSTILE 136 298 80 298 0 62 51408 0 malloc-256 256 11 184 8997 0 62 49920 0 malloc-256 256 24 171 9098 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 52249 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 2 22 114 0 8 49152 0 malloc-1024 1024 21 27 26 0 16 49152 0 malloc-1024 1024 17 31 2218 0 16 49152 0 tcp_rack_pcb 896 18 36 629 0 16 48384 0 SLEEPQUEUE 88 298 214 298 0 126 45056 0 pcpu-8 8 4829 803 8100 0 254 45056 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 0 5 68 0 1 40960 0 da_ccb 544 0 70 33126 0 16 38080 0 pipe 744 23 27 678 0 16 37200 0 hostcache 64 3 564 3 0 254 36288 0 tcp_inpcb 32 22 1112 1745 0 254 36288 0 PWD 32 141 993 7914 0 254 36288 0 malloc-64 64 283 284 22658 0 254 36288 0 malloc-64 64 40 527 164 0 254 36288 0 malloc-64 64 3 564 15 0 254 36288 0 malloc-64 64 55 512 787 0 254 36288 0 malloc-64 64 23 544 50 0 254 36288 0 malloc-32 32 646 488 12588 0 254 36288 0 16 Bucket 144 84 168 1671 0 62 36288 0 malloc-128 128 56 223 539 0 126 35712 0 malloc-128 128 85 194 16153 0 126 35712 0 malloc-128 128 30 249 7879 0 126 35712 0 malloc-128 128 94 185 842 0 126 35712 0 ktls_session 256 4 131 4 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 402 0 30 34560 0 malloc-384 384 53 37 452 0 30 34560 0 malloc-256 256 60 75 587 0 62 34560 0 malloc-256 256 61 74 416 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 3 5 146 0 2 32768 0 malloc-2048 2048 7 9 78 0 8 32768 0 malloc-2048 2048 1 15 2 0 8 32768 0 malloc-2048 2048 3 13 54 0 8 32768 0 malloc-1024 1024 5 27 6 0 16 32768 0 malloc-1024 1024 4 28 512 0 16 32768 0 malloc-512 512 2 62 13 0 30 32768 0 malloc-512 512 0 64 92 0 30 32768 0 malloc-512 512 4 60 322 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 malloc-512 512 11 53 16 0 30 32768 0 pcpu-64 64 479 33 479 0 254 32768 0 KNOTE 160 28 172 88749 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 malloc-16 16 1136 864 26238 0 254 32000 0 tcp_rack_map 120 41 223 1312 0 126 31680 0 cpuset 104 8 271 493 0 126 29016 0 sctp_laddr 48 124 464 3160 0 254 28224 0 tcpreass 48 0 588 4 0 254 28224 0 4 Bucket 48 5 583 231 0 254 28224 0 2 Bucket 32 68 814 2439 0 254 28224 0 AIO 208 0 133 28 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 4 2 7 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 39 237 94 0 126 24288 0 rl_entry 40 157 449 171 0 254 24240 0 8 Bucket 80 66 234 2313 0 126 24000 0 itimer 352 0 66 7 0 30 23232 0 malloc-384 384 31 29 31 0 30 23040 0 malloc-384 384 9 51 9 0 30 23040 0 domainset 40 0 567 469 0 254 22680 0 udplite_inpcb 32 0 630 12 0 254 20160 0 udpcb 32 17 613 523 0 254 20160 0 udp_inpcb 32 3 627 53 0 254 20160 0 ertt 72 62 218 2572 0 126 20160 0 malloc-32 32 4 626 60 0 254 20160 0 malloc-32 32 270 360 5804 0 254 20160 0 malloc-32 32 119 511 13028 0 254 20160 0 malloc-32 32 8 622 8 0 254 20160 0 malloc-32 32 115 515 3787 0 254 20160 0 malloc-32 32 27 603 1101 0 254 20160 0 cryptop 280 0 70 127 0 30 19600 0 AIOCB 552 0 35 58 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 15 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 5 27 869 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 sctp_asconf_ack 48 0 336 47 0 254 16128 0 vtnet_tx_hdr 24 0 668 867732 0 254 16032 0 malloc-16 16 653 347 17162 0 254 16000 0 kenv 258 15 45 1045 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 127 623 38641 0 254 12000 0 malloc-16 16 7 743 8 0 254 12000 0 malloc-16 16 25 725 44 0 254 12000 0 malloc-16 16 2 748 18 0 254 12000 0 L VFS Cache 320 0 36 4 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 md3 4 0 0 0 0 254 0 0 md2 4 0 0 0 0 254 0 0 md1 4 0 0 0 0 254 0 0 md0 4 0 0 0 0 254 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 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf 40 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 tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 ripcb 32 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 tcptw 88 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 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 608 0 0 0 0 16 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 32 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 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-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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 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