panic: sbflush_internal: ccc 0 mb 0 mbcnt 1280 cpuid = 1 time = 1660575119 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009aafb850 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009aafb9b0 vpanic() at vpanic+0x254/frame 0xfffffe009aafba90 panic() at panic+0xb5/frame 0xfffffe009aafbb60 sbrelease_internal() at sbrelease_internal+0x20e/frame 0xfffffe009aafbbc0 sbrelease() at sbrelease+0x70/frame 0xfffffe009aafbbf0 sorflush() at sorflush+0xcc/frame 0xfffffe009aafbc20 soshutdown() at soshutdown+0x299/frame 0xfffffe009aafbc70 kern_shutdown() at kern_shutdown+0x112/frame 0xfffffe009aafbd30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe009aafbf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009aafbf30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a58a, rsp = 0x830335f08, rbp = 0x830335f70 --- KDB: enter: panic [ thread pid 58453 tid 170909 ] Stopped at kdb_enter+0x6b: movq $0,0x276046a(%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 0xfffffe0092c00000 rdx 0x3ffff rbx 0 rsp 0xfffffe009aafb990 rbp 0xfffffe009aafb9b0 rsi 0x40001 rdi 0xffffffff8172e2a8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe009a4c08c0 r12 0 r13 0xfffffe009a4c03a0 r14 0xffffffff82b69fa0 .str.26 r15 0xffffffff82b69fa0 .str.26 rip 0xffffffff8171ddab kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x276046a(%rip) db> show proc Process 58453 (syz-executor.1) at 0xfffffe009acbe000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 780 at 0xfffffe0058c03000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0053ddd000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009ae65000 (map 0xfffffe009ae65000) (map.pmap 0xfffffe009ae650c0) (pmap 0xfffffe009ae65130) threads: 2 166296 RunQ syz-executor.1 170909 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 58456 784 784 0 R syz-executor.3 58454 779 779 0 RE syz-executor.0 58453 780 780 0 R (threaded) syz-executor.1 166296 RunQ syz-executor.1 170909 Run CPU 1 syz-executor.1 58452 782 782 0 LE *process 0xfffffe009990aa80 syz-executor.2 55581 1 782 0 S uwait 0xfffffe0092303000 syz-executor.2 55580 1 782 0 S uwait 0xfffffe0099655600 syz-executor.2 54143 1 782 0 S uwait 0xfffffe0099b1e000 syz-executor.2 54142 1 782 0 S uwait 0xfffffe0099b1cb80 syz-executor.2 52806 1 782 0 S uwait 0xfffffe0099655f00 syz-executor.2 52698 1 782 0 S uwait 0xfffffe0099b1c080 syz-executor.2 48897 1 780 0 S uwait 0xfffffe009a23ae00 syz-executor.1 48892 1 48888 0 S uwait 0xfffffe009a239400 syz-executor.1 48889 1 780 0 S uwait 0xfffffe0099654800 syz-executor.1 48882 1 780 0 S uwait 0xfffffe0092303700 syz-executor.1 44976 1 780 0 S uwait 0xfffffe009a239680 syz-executor.1 44971 1 780 0 S uwait 0xfffffe009a239a00 syz-executor.1 44965 1 780 0 S uwait 0xfffffe0099b1d880 syz-executor.1 43894 1 782 0 S uwait 0xfffffe009a23b500 syz-executor.2 43892 1 782 0 S uwait 0xfffffe009a238480 syz-executor.2 43885 1 782 0 S uwait 0xfffffe0099655280 syz-executor.2 39199 1 782 0 S uwait 0xfffffe009a23ac80 syz-executor.2 39197 1 782 0 S uwait 0xfffffe0099654580 syz-executor.2 39192 1 782 0 S uwait 0xfffffe009a238b00 syz-executor.2 39191 1 782 0 S uwait 0xfffffe009a23a980 syz-executor.2 39187 1 782 0 S uwait 0xfffffe009a239000 syz-executor.2 39036 0 0 0 DL - 0xffffffff83f6b580 [soaiod4] 39035 0 0 0 DL - 0xffffffff83f6b580 [soaiod3] 39034 0 0 0 DL - 0xffffffff83f6b580 [soaiod2] 39033 0 0 0 DL - 0xffffffff83f6b580 [soaiod1] 33510 1 784 0 S uwait 0xfffffe0099653c00 syz-executor.3 33506 1 784 0 S uwait 0xfffffe0099654b80 syz-executor.3 33500 1 784 0 S uwait 0xfffffe009a239200 syz-executor.3 33389 1 779 0 SV uwait 0xfffffe0099b1f480 syz-executor.0 33378 1 779 0 SV uwait 0xfffffe009a23af00 syz-executor.0 33368 1 779 0 SV uwait 0xfffffe009a239080 syz-executor.0 32351 1 782 0 S uwait 0xfffffe0057859700 syz-executor.2 32347 1 782 0 S uwait 0xfffffe0099b1e880 syz-executor.2 32342 1 782 0 S uwait 0xfffffe0092303780 syz-executor.2 31946 1 782 0 S uwait 0xfffffe0057858e00 syz-executor.2 30963 1 780 0 S uwait 0xfffffe0092303e80 syz-executor.1 28389 1 782 0 SV uwait 0xfffffe0099654d80 syz-executor.2 27532 1 782 0 S uwait 0xfffffe009a239280 syz-executor.2 27525 1 782 0 S uwait 0xfffffe0099654000 syz-executor.2 27522 1 782 0 S uwait 0xfffffe0099b1e500 syz-executor.2 27514 1 782 0 S uwait 0xfffffe0099b1ed80 syz-executor.2 27506 1 782 0 S uwait 0xfffffe0099b1de00 syz-executor.2 27499 1 782 0 S uwait 0xfffffe0092303d80 syz-executor.2 26843 1 782 0 S uwait 0xfffffe005785bf00 syz-executor.2 26833 1 782 0 S uwait 0xfffffe0099654200 syz-executor.2 26819 1 782 0 S uwait 0xfffffe009a238d80 syz-executor.2 23693 23689 784 0 SV uwait 0xfffffe0057446300 syz-executor.3 23689 1 784 0 DV ppwait 0xfffffe009a493a40 syz-executor.3 23675 1 784 0 SV uwait 0xfffffe009a238880 syz-executor.3 23663 1 784 0 SV uwait 0xfffffe0099654e00 syz-executor.3 23454 1 780 0 S uwait 0xfffffe009a239700 syz-executor.1 23453 1 779 0 S uwait 0xfffffe0092303980 syz-executor.0 23446 1 780 0 S uwait 0xfffffe009a239600 syz-executor.1 23440 1 779 0 S uwait 0xfffffe0092301600 syz-executor.0 23437 1 780 0 S uwait 0xfffffe0099653200 syz-executor.1 23428 1 779 0 S uwait 0xfffffe0099655d00 syz-executor.0 23425 1 780 0 S uwait 0xfffffe0099653980 syz-executor.1 23411 1 780 0 S uwait 0xfffffe0092303b80 syz-executor.1 23405 1 784 0 S uwait 0xfffffe0099655a00 syz-executor.3 23395 1 784 0 S uwait 0xfffffe005785bd00 syz-executor.3 23384 1 784 0 S uwait 0xfffffe0099653300 syz-executor.3 23379 1 784 0 S uwait 0xfffffe009a238780 syz-executor.3 23368 1 784 0 S uwait 0xfffffe009a239580 syz-executor.3 22630 1 779 0 S uwait 0xfffffe0099b1e700 syz-executor.0 22621 1 779 0 S uwait 0xfffffe0099b1f200 syz-executor.0 22612 1 779 0 S uwait 0xfffffe0092300780 syz-executor.0 22602 1 779 0 S uwait 0xfffffe0099653a00 syz-executor.0 22595 1 779 0 S uwait 0xfffffe0099653100 syz-executor.0 22457 1 782 0 S uwait 0xfffffe0099655700 syz-executor.2 22446 1 782 0 S uwait 0xfffffe0099655e00 syz-executor.2 22439 1 782 0 S uwait 0xfffffe0099b1f380 syz-executor.2 22430 1 782 0 S uwait 0xfffffe009965a180 syz-executor.2 22416 1 782 0 S uwait 0xfffffe0092303c80 syz-executor.2 22415 1 779 0 S uwait 0xfffffe005785bb00 syz-executor.0 22406 1 779 0 S uwait 0xfffffe0099653000 syz-executor.0 22397 1 779 0 S uwait 0xfffffe0092301b00 syz-executor.0 22385 1 779 0 S uwait 0xfffffe0099655c00 syz-executor.0 22379 1 779 0 S uwait 0xfffffe0099655900 syz-executor.0 22369 1 779 0 S uwait 0xfffffe0092300880 syz-executor.0 22355 1 780 0 R syz-executor.1 22347 1 780 0 S uwait 0xfffffe0099654380 syz-executor.1 22213 1 780 0 S uwait 0xfffffe0099654100 syz-executor.1 22209 1 780 0 S uwait 0xfffffe0099654500 syz-executor.1 22200 1 780 0 S uwait 0xfffffe0099b1f000 syz-executor.1 22196 1 780 0 S uwait 0xfffffe009965a680 syz-executor.1 19091 1 780 0 S uwait 0xfffffe0057449b80 syz-executor.1 17437 1 784 0 S uwait 0xfffffe0092300280 syz-executor.3 17429 1 784 0 S uwait 0xfffffe0092302f00 syz-executor.3 17426 1 784 0 S uwait 0xfffffe0057449780 syz-executor.3 17421 1 784 0 S uwait 0xfffffe005785a300 syz-executor.3 17412 1 784 0 S uwait 0xfffffe0099655b00 syz-executor.3 17408 1 784 0 S uwait 0xfffffe0099655800 syz-executor.3 17281 1 784 0 S uwait 0xfffffe0099b1ea80 syz-executor.3 16882 1 784 0 S uwait 0xfffffe0057449d80 syz-executor.3 16876 1 784 0 S uwait 0xfffffe0099b1f300 syz-executor.3 16871 1 784 0 S uwait 0xfffffe0092300100 syz-executor.3 16841 1 784 0 S uwait 0xfffffe0092300c00 syz-executor.3 16760 1 782 0 S uwait 0xfffffe0099654c00 syz-executor.2 15707 1 779 0 S uwait 0xfffffe009965a380 syz-executor.0 15706 1 779 0 S uwait 0xfffffe0057858300 syz-executor.0 15703 1 779 0 S uwait 0xfffffe0092300080 syz-executor.0 15694 1 779 0 S uwait 0xfffffe0057858f00 syz-executor.0 13087 1 780 0 S uwait 0xfffffe005785b800 syz-executor.1 13081 1 780 0 S uwait 0xfffffe009965a500 syz-executor.1 13079 1 780 0 S uwait 0xfffffe0092300680 syz-executor.1 10095 1 782 0 SV uwait 0xfffffe0092301400 syz-executor.2 10085 1 782 0 SV uwait 0xfffffe0099b1ec80 syz-executor.2 8448 1 8448 65 Ss select 0xfffffe00996550c0 dhclient 6783 1 6783 0 Ss select 0xfffffe00923001c0 dhclient 6780 1 6780 0 Ss select 0xfffffe0092302ac0 dhclient 6761 1 6761 65 Ss select 0xfffffe0092300bc0 dhclient 4873 1 4873 0 Ss select 0xfffffe0099b1e4c0 dhclient 4865 1 4865 0 Ss select 0xfffffe005785b6c0 dhclient 4842 1 4842 65 Ss select 0xfffffe0099b1e3c0 dhclient 2981 1 2981 0 Ss select 0xfffffe0099b1f540 dhclient 2978 1 2978 0 Ss select 0xfffffe0057858440 dhclient 2959 1 2959 65 Ss select 0xfffffe005785b740 dhclient 1549 1 782 0 S uwait 0xfffffe0056f48a00 syz-executor.2 1548 1 782 0 S umtxn 0xfffffe0092300b00 syz-executor.2 1541 1 782 0 S uwait 0xfffffe0092301e00 syz-executor.2 1538 1 782 0 S uwait 0xfffffe0057858d00 syz-executor.2 1535 1 782 0 S uwait 0xfffffe0057859a80 syz-executor.2 1145 1 784 0 SV uwait 0xfffffe0057859080 syz-executor.3 1136 1 784 0 SV uwait 0xfffffe0057859180 syz-executor.3 1128 1 784 0 SV uwait 0xfffffe0057449580 syz-executor.3 1119 1 784 0 SV uwait 0xfffffe0057858500 syz-executor.3 1110 1 784 0 SV uwait 0xfffffe0057858c00 syz-executor.3 1101 1 784 0 SV uwait 0xfffffe0057449880 syz-executor.3 1092 1 784 0 SV uwait 0xfffffe0057859c80 syz-executor.3 1082 1 784 0 SV uwait 0xfffffe0057449c80 syz-executor.3 1079 0 0 0 DL aiordy 0xfffffe0092bafa90 [aiod4] 1078 0 0 0 DL aiordy 0xfffffe0092bad548 [aiod3] 1077 0 0 0 DL aiordy 0xfffffe009965b000 [aiod2] 1075 0 0 0 DL aiordy 0xfffffe0092b50000 [aiod1] 1069 1 784 0 SV uwait 0xfffffe0057449680 syz-executor.3 1060 1 784 0 SV uwait 0xfffffe0056f48700 syz-executor.3 1057 1 1057 0 Ss select 0xfffffe0057858640 dhclient 1051 1 1051 0 Ss select 0xfffffe00578585c0 dhclient 1047 1 784 0 SV uwait 0xfffffe0057859d80 syz-executor.3 1005 1 784 0 SV uwait 0xfffffe0057446a00 syz-executor.3 998 1 784 0 SV uwait 0xfffffe0092301900 syz-executor.3 982 1 784 0 SV uwait 0xfffffe0057449e80 syz-executor.3 971 1 784 0 SV uwait 0xfffffe0056f48b00 syz-executor.3 965 1 784 0 SV uwait 0xfffffe0057449980 syz-executor.3 953 1 784 0 SV uwait 0xfffffe0057447e00 syz-executor.3 943 1 784 0 SV uwait 0xfffffe0092301a00 syz-executor.3 932 1 784 0 SV uwait 0xfffffe0057859480 syz-executor.3 926 1 784 0 SV uwait 0xfffffe0057859e80 syz-executor.3 912 1 784 0 SV uwait 0xfffffe0092301d00 syz-executor.3 905 1 784 0 SV uwait 0xfffffe0092301c00 syz-executor.3 904 903 780 0 SV uwait 0xfffffe0092301800 syz-executor.1 903 1 780 0 DV ppwait 0xfffffe0092baea40 syz-executor.1 885 1 780 0 SV uwait 0xfffffe0057447880 syz-executor.1 860 1 780 0 SV uwait 0xfffffe0057859580 syz-executor.1 784 774 784 0 Rs syz-executor.3 782 774 782 0 Ss nanslp 0xffffffff83e4b981 syz-executor.2 780 774 780 0 Ss nanslp 0xffffffff83e4b981 syz-executor.1 779 774 779 0 Ss nanslp 0xffffffff83e4b981 syz-executor.0 774 772 772 0 R (threaded) syz-fuzzer 100089 S uwait 0xfffffe0057447980 syz-fuzzer 100114 RunQ syz-fuzzer 100115 S uwait 0xfffffe0056f48d00 syz-fuzzer 100116 S wait 0xfffffe0056f66a90 syz-fuzzer 100117 S wait 0xfffffe0056f66a90 syz-fuzzer 100118 S uwait 0xfffffe005785b080 syz-fuzzer 100119 S uwait 0xfffffe005785b180 syz-fuzzer 100120 S uwait 0xfffffe005785b280 syz-fuzzer 100122 S wait 0xfffffe0056f66a90 syz-fuzzer 100125 S wait 0xfffffe0056f66a90 syz-fuzzer 100129 S kqread 0xfffffe0007969900 syz-fuzzer 100135 S uwait 0xfffffe0057859b80 syz-fuzzer 101466 S uwait 0xfffffe005785be00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0056f660b0 csh 770 688 770 0 Ss select 0xfffffe0092302cc0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00081ef8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005791f4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005791f8b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005791fcb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579200b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579204b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579208b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00081ee4b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00081ee8b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e4b981 cron 688 1 688 0 Ss select 0xfffffe0092302dc0 sshd 501 1 501 0 Ss select 0xfffffe0092303340 syslogd 430 1 430 0 Ss select 0xfffffe0057446d40 devd 429 1 429 65 Ss select 0xfffffe0092303240 dhclient 344 1 344 0 Ss select 0xfffffe00923031c0 dhclient 341 1 341 0 Ss select 0xfffffe0057446c40 dhclient 17 0 0 0 DL syncer 0xffffffff83f710a0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f68a90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f6f6a0 [bufdaemon] 100082 D - 0xffffffff83212100 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058c17ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83fa3240 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f970f8 [dom0] 100080 D launds 0xffffffff83f97104 [laundry: dom0] 100081 D umarcl 0xffffffff81e5b6f0 [uma] 7 0 0 0 DL - 0xffffffff83c07e08 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b5f550 [pf purge] 5 0 0 0 DL waiting 0xffffffff846954a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aaa340 [doneq0] 100045 D - 0xffffffff83aaa2c0 [async] 100076 D - 0xffffffff83aaa140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fbd488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f928e0 [crypto] 100041 D crypto_ 0xfffffe00081f9d30 [crypto returns 0] 100042 D crypto_ 0xfffffe00081f9d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e20e00 [g_event] 100036 D - 0xffffffff83e20e20 [g_up] 100037 D - 0xffffffff83e20e40 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100029 Run CPU 0 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe0053ddd000 [init] 10 0 0 0 DL audit_w 0xffffffff83f933c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e21820 [swapper] 100005 D - 0xfffffe000796b200 [if_config_tqg_0] 100006 D - 0xfffffe000796b100 [softirq_0] 100007 D - 0xfffffe000796b000 [softirq_1] 100008 D - 0xfffffe000796ae00 [if_io_tqg_0] 100009 D - 0xfffffe000796ad00 [if_io_tqg_1] 100010 D - 0xfffffe0008185000 [in6m_free taskq] 100011 D - 0xfffffe0008184e00 [linuxkpi_irq_wq] 100012 D - 0xfffffe0008184d00 [aiod_kick taskq] 100013 D - 0xfffffe0008184c00 [deferred_unmount ta] 100014 D - 0xfffffe0008184b00 [thread taskq] 100016 D - 0xfffffe0008184900 [kqueue_ctx taskq] 100017 D - 0xfffffe0008184800 [pci_hp taskq] 100020 D - 0xfffffe0008184500 [inm_free taskq] 100021 D - 0xfffffe0008184400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008184400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008184400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008184400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008184300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008184300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008184300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008184300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0008184200 [firmware taskq] 100038 D - 0xfffffe0008183600 [crypto_0] 100039 D - 0xfffffe0008183600 [crypto_1] 100055 D - 0xfffffe0056fbbb00 [vtnet0 rxq 0] 100056 D - 0xfffffe0056fbba00 [vtnet0 txq 0] 100057 D - 0xfffffe0056fbb900 [vtnet0 rxq 1] 100058 D - 0xfffffe0056fbb800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0053fe2500 [virtio_balloon] 100066 D - 0xffffffff82b6ffa1 [deadlkres] 100070 D - 0xfffffe0008185100 [mca taskq] 100072 D - 0xfffffe0056fba700 [acpi_task_0] 100073 D - 0xfffffe0056fba700 [acpi_task_1] 100074 D - 0xfffffe0056fba700 [acpi_task_2] 100075 D - 0xfffffe0008182d00 [CAM taskq] db> show all locks Process 58454 (syz-executor.0) thread 0xfffffe009acc41e0 (166025) exclusive sleep mutex process_exit (eventhandler list) r = 0 (0xfffffe0007950b10) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:370 Process 58453 (syz-executor.1) thread 0xfffffe009a4c03a0 (170909) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe0058bd4ce0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:760 exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0058bd4cc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4136 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 filedesc 286 2285K 114793 sysctloid 35205 2074K 35276 vtbuf 24 1968K 46 pcb 785 1394K 123862 kobj 329 1316K 491 newblk 72 1042K 101304 vfscache 3 1025K 3 subproc 416 878K 58692 inodedep 692 772K 60845 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_stro 300 300K 15508 vmem 3 276K 7 sctp_atcl 682 256K 77081 acpica 1674 184K 57585 dirrem 680 170K 59340 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 722 pagedep 9 130K 57153 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 151 kdtrace 499 88K 129369 freefile 682 86K 59136 umtx 660 83K 660 bus 997 81K 5212 mtx_pool 2 72K 2 syncache 1 68K 1 module 515 65K 515 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_timw 172 43K 172 sctp_atky 988 41K 92990 shm 5 40K 486 temp 35 33K 5672 DEVFS3 128 32K 138 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 lltable 54 18K 251 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 427 ithread 97 16K 97 kqueue 201 15K 58652 bus-sc 34 15K 1682 pf_ifnet 44 13K 6145 KTRACE 101 13K 565 ether_multi 157 13K 222 pwddesc 199 13K 58457 ifnet 7 13K 7 eventhandler 143 12K 143 ksem 31 12K 458 kenv 95 12K 95 cred 45 12K 2599 sctp_athm 682 11K 77400 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 pf_osfp 83 10K 83 sctp_map 600 10K 30828 in6_multi 71 9K 71 bmsafemap 2 9K 60329 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 391 pfs_vncache 1 8K 1 freework 32 8K 76377 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 571 proc-args 226 6K 59982 DEVFSP 75 5K 7299 ufs_dirhash 24 5K 24 session 36 5K 83 UMA 271 5K 271 tcp_fsb 35 5K 8396 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 34 4K 322 acpisem 28 4K 28 selfd 55 4K 811442 hhook 15 4K 17 kcovinfo 52 4K 52 CC Mem 46 3K 31866 terminal 11 3K 11 sigio 43 3K 47 select 19 3K 213 uidinfo 3 3K 33 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 inpcbpolicy 57 2K 34222 sctp_ifa 14 2K 15 freeblks 7 2K 59503 Unitno 29 2K 1687 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 19 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 osd 50 2K 31688 softdep 1 1K 1 mkdir 8 1K 114240 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 168 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 362 pci_link 10 1K 10 crypto 4 1K 190 encap_export_host 12 1K 12 procdesc 5 1K 18 cryptodev 9 1K 8452 sctp_stri 1 1K 502 newdirblk 4 1K 57120 diradd 4 1K 59382 indirdep 2 1K 25228 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 1 CAM SIM 2 1K 2 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 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 aio 4 1K 94 pmchooks 1 1K 1 soname 4 1K 124195 filecaps 5 1K 264 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 1678 pf_altq 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 filemon 0 0K 296 tcp_do 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 35184 sctp_iter 0 0K 34 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 21 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 sctp_aadr 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 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 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 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 58864 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 82 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 86 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 vtfont 0 0K 0 BACKLIGHT 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 316 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 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 14 in_mfilter 0 0K 18 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 5 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 57836 namei_tracker 0 0K 82 export_host 0 0K 0 cl_savebuf 0 0K 2 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 815 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 lio 0 0K 46 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 PUC 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 iov 0 0K 68785 ioctlops 0 0K 23974 eventfd 0 0K 508 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 1111 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 9329 577 1598940 0 254 40574976 0 sctp_asoc 2256 300 1735 15414 0 254 4590960 0 malloc-2048 2048 384 1664 61610 0 8 4194304 0 mbuf 256 11592 1628 4119441 0 254 3384320 0 sctp_ep 1208 381 2159 61416 0 254 3068320 0 RADIX NODE 144 20134 385 1001381 0 65 2954736 0 mbuf_cluster 2048 1270 0 1270 0 254 2600960 0 malloc-16384 16384 142 4 57394 0 1 2392064 0 tcp_log 416 0 5337 23683 0 254 2220192 0 pbuf 2624 0 778 0 0 2 2041472 0 malloc-1024 1024 301 1555 15598 0 16 1900544 0 BUF TRIE 144 424 11336 46181 0 62 1693440 0 malloc-384 384 4137 33 4478 0 30 1601280 0 malloc-128 128 11557 316 70980 0 126 1519744 0 UMA Slabs 0 112 13476 18 13476 0 126 1511328 0 malloc-384 384 683 3247 77082 0 30 1509120 0 sctp_raddr 736 300 1735 15414 0 254 1497760 0 malloc-256 256 709 5126 178737 0 62 1493760 0 VM OBJECT 264 5262 78 1255367 0 30 1409760 0 vmem btag 56 24784 95 24784 0 254 1393224 0 malloc-4096 4096 330 4 3876 0 2 1368064 0 malloc-384 384 715 2225 60870 0 30 1128960 0 malloc-64 64 1014 15177 860850 0 254 1036224 0 FFS inode 1160 677 163 59813 0 8 974400 0 MAP ENTRY 96 9302 274 2992093 0 126 919296 0 tcpcb 1104 46 717 31677 0 254 842352 0 malloc-4096 4096 199 5 58459 0 2 835584 0 tcp_bbr_map 128 2 6167 227070 0 126 789632 0 256 Bucket 2048 354 22 9338 0 8 770048 0 socket 960 167 597 97772 0 254 733440 0 THREAD 1824 299 31 70911 0 8 601920 0 malloc-256 256 388 1787 65358 0 62 556800 0 VMSPACE 2560 172 8 58395 0 4 460800 0 VNODE 448 718 218 59856 0 30 419328 0 malloc-65536 65536 4 2 762 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-128 128 687 2351 59380 0 126 388864 0 sctp_stream_msg_out 112 825 2487 4068 0 254 370944 0 mbuf_packet 256 566 704 83235 0 254 325120 0 ertt_txseginfo 40 1 7877 696889 0 254 315120 0 malloc-8192 8192 1 36 297 0 1 303104 0 FPU_save_area 832 301 59 79185 0 16 299520 0 malloc-64 64 4238 361 62603 0 254 294336 0 PROC 1352 198 18 58456 0 8 292032 0 malloc-16 16 14602 398 14734 0 254 240000 0 filedesc0 1072 199 18 58457 0 8 232624 0 malloc-32768 32768 0 7 23806 0 1 229376 0 DEVCTL 1024 0 220 153 0 0 225280 0 FFS2 dinode 256 677 193 59813 0 62 222720 0 malloc-256 256 503 307 103792 0 62 207360 0 malloc-65536 65536 1 2 128 0 1 196608 0 malloc-128 128 1163 356 117899 0 126 194432 0 malloc-32 32 5475 447 64315 0 254 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 128 Bucket 1024 135 44 13399 0 16 183296 0 malloc-2048 2048 5 83 2733 0 8 180224 0 malloc-128 128 1275 120 27187 0 126 178560 0 malloc-1024 1024 128 32 2330 0 16 163840 0 S VFS Cache 104 1050 471 65678 0 126 158184 0 64 Bucket 512 196 92 43434 0 30 147456 0 malloc-256 256 382 188 71589 0 62 145920 0 tcp_inpcb 424 46 296 31677 0 31 145008 0 malloc-32 32 712 3698 82190 0 254 141120 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 20 490 2066 0 254 130560 0 ksiginfo 112 207 837 9992 0 126 116928 0 g_bio 408 0 270 345339 0 30 110160 0 malloc-4096 4096 22 4 40 0 2 106496 0 malloc-128 128 615 160 18172 0 126 99200 0 pipe 744 23 107 2834 0 16 96720 0 32 Bucket 256 263 112 28697 0 62 96000 0 malloc-384 384 218 22 218 0 30 92160 0 Files 80 642 508 232062 0 126 92000 0 UMA Kegs 384 229 4 229 0 30 89472 0 malloc-64 64 651 672 15746 0 254 84672 0 clpbuf 2624 0 32 46 0 16 83968 0 malloc-16384 16384 5 0 180 0 1 81920 0 malloc-256 256 85 230 138500 0 62 80640 0 sctp_readq 152 1 519 151 0 254 79040 0 sctp_chunk 152 124 396 980 0 254 79040 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-16 16 691 3809 77411 0 254 72000 0 malloc-16 16 672 3578 118621 0 254 68000 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 15 1 27 0 2 65536 0 malloc-256 256 68 187 7604 0 62 65280 0 tcp_rack_pcb 896 35 37 8396 0 16 64512 0 malloc-8192 8192 5 2 133 0 1 57344 0 ripcb 424 5 121 1550 0 30 53424 0 udplite_inpcb 424 0 126 365 0 30 53424 0 malloc-64 64 41 778 21856 0 254 52416 0 malloc-64 64 413 406 117054 0 254 52416 0 malloc-128 128 138 265 57489 0 126 51584 0 TURNSTILE 136 331 47 331 0 62 51408 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 314689 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 tcp_rack_map 120 69 327 22120 0 126 47520 0 da_ccb 544 0 84 86439 0 16 45696 0 SLEEPQUEUE 88 331 181 331 0 126 45056 0 pcpu-8 8 5249 383 111216 0 254 45056 0 tcp_bbr_pcb 832 1 53 12757 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-4096 4096 8 2 11 0 2 40960 0 sctp_laddr 48 46 794 24217 0 254 40320 0 Mountpoints 2752 2 12 7 0 4 38528 0 udp_inpcb 424 6 84 630 0 30 38160 0 PWD 32 144 990 56956 0 254 36288 0 malloc-64 64 134 433 134 0 254 36288 0 malloc-64 64 2 565 19 0 254 36288 0 malloc-64 64 39 528 40 0 254 36288 0 malloc-32 32 337 797 35052 0 254 36288 0 16 Bucket 144 175 77 4489 0 62 36288 0 8 Bucket 80 275 175 12541 0 126 36000 0 malloc-128 128 64 215 66 0 126 35712 0 malloc-128 128 108 171 8470 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 55 35 392 0 30 34560 0 malloc-384 384 41 49 238 0 30 34560 0 malloc-256 256 14 121 62418 0 62 34560 0 malloc-256 256 69 66 368 0 62 34560 0 malloc-32768 32768 0 1 3 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 5 3 705 0 2 32768 0 malloc-2048 2048 8 8 17162 0 8 32768 0 malloc-2048 2048 13 3 162 0 8 32768 0 malloc-2048 2048 4 12 485 0 8 32768 0 malloc-1024 1024 4 28 35 0 16 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-1024 1024 18 14 18 0 16 32768 0 malloc-1024 1024 6 26 787 0 16 32768 0 malloc-1024 1024 13 19 13 0 16 32768 0 malloc-512 512 3 61 188 0 30 32768 0 malloc-512 512 4 60 671 0 30 32768 0 malloc-512 512 0 64 6 0 30 32768 0 malloc-512 512 18 46 103 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 439888 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 3041 0 126 29016 0 tcp_inpcb ports 32 14 868 19669 0 254 28224 0 ertt 72 46 346 31677 0 126 28224 0 4 Bucket 48 6 582 1256 0 254 28224 0 2 Bucket 32 74 808 9790 0 254 28224 0 AIO 208 0 133 151 0 62 27664 0 malloc-8192 8192 2 1 4 0 1 24576 0 PGRP 88 36 240 93 0 126 24288 0 rl_entry 40 177 429 177 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 malloc-384 384 28 32 28 0 30 23040 0 domainset 40 0 567 2214 0 254 22680 0 hostcache 64 2 313 2 0 254 20160 0 udpcb 32 6 624 995 0 254 20160 0 udplite_inpcb ports 32 0 630 80 0 254 20160 0 udp_inpcb ports 32 3 627 66 0 254 20160 0 malloc-32 32 133 497 33898 0 254 20160 0 malloc-32 32 14 616 1672 0 254 20160 0 malloc-32 32 224 406 1781 0 254 20160 0 malloc-32 32 33 597 53 0 254 20160 0 cryptop 280 0 70 76 0 30 19600 0 AIOCB 552 0 35 571 0 16 19320 0 AIOLIO 272 0 70 46 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-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 57843 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-512 512 0 32 1535 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 1254832 0 254 16032 0 malloc-16 16 541 459 5381 0 254 16000 0 kenv 258 15 45 1054 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 sackhole 32 0 378 1 0 254 12096 0 malloc-32 32 7 371 20 0 254 12096 0 malloc-16 16 176 574 178829 0 254 12000 0 malloc-16 16 5 745 5 0 254 12000 0 malloc-16 16 2 748 114 0 254 12000 0 itimer 352 0 33 19 0 30 11616 0 L VFS Cache 320 0 36 1 0 30 11520 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 11 489 15 0 254 8000 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 1201 0 254 2048 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 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 0 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 0 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 0 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 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 tcptw 72 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 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 608 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 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 104 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-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-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 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-384 384 0 0 0 0 30 0 0 pcpu-32 32 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