panic: ASan: Invalid access, 4-byte write at 0xfffffe009afc6620, StackRight(f3) cpuid = 0 time = 21 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053bf5650 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053bf57b0 vpanic() at vpanic+0x2b8/frame 0xfffffe0053bf5890 panic() at panic+0xb5/frame 0xfffffe0053bf5960 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053bf5a30 sctp_free_assoc() at sctp_free_assoc+0x727/frame 0xfffffe0053bf5b90 sctp_timeout_handler() at sctp_timeout_handler+0xda4/frame 0xfffffe0053bf5cd0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053bf5e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053bf5ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053bf5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053bf5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x270a03a(%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 0xdc87b35e07907fd8 rdx 0x1 rbx 0 rsp 0xfffffe0053bf5790 rbp 0xfffffe0053bf57b0 rsi 0 rdi 0xffffffff8177ac4a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0053ee63a0 r13 0xfffffe0053bf5801 r14 0xffffffff82bb9d00 .str.26 r15 0xffffffff82bb9d00 .str.26 rip 0xffffffff8176e1db kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a03a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053f0b000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1b8c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e1b8c0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e1c860 (map 0xffffffff83e1c860) (map.pmap 0xffffffff83e1c920) (pmap 0xffffffff83e1c988) threads: 2 100030 Run CPU 0 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 13047 777 777 0 R CPU 1 syz-executor.0 13046 790 790 0 R (threaded) syz-executor.2 113469 RunQ syz-executor.2 115332 RunQ syz-executor.2 12956 1 790 0 SV uwait 0xfffffe009251a700 syz-executor.2 12866 0 0 0 DL mdwait 0xfffffe009c309000 [md0] 12699 1 778 0 S uwait 0xfffffe009b47a180 syz-executor.1 11815 1 778 0 S uwait 0xfffffe009a8e2300 syz-executor.1 11806 1 778 0 S uwait 0xfffffe009b478e80 syz-executor.1 11792 1 778 0 S uwait 0xfffffe009b479100 syz-executor.1 11783 1 778 0 S uwait 0xfffffe009b47a380 syz-executor.1 11628 1 794 0 SV uwait 0xfffffe0092d69c80 syz-executor.3 11561 1 790 0 S uwait 0xfffffe0092d69b80 syz-executor.2 11554 1 778 0 S uwait 0xfffffe009b479700 syz-executor.1 11551 1 790 0 S uwait 0xfffffe009a8e4480 syz-executor.2 11547 1 778 0 S uwait 0xfffffe009a8e3380 syz-executor.1 11540 1 778 0 S uwait 0xfffffe009251aa00 syz-executor.1 11539 1 790 0 S uwait 0xfffffe009a8e4280 syz-executor.2 11532 1 778 0 S uwait 0xfffffe009a8e2780 syz-executor.1 11306 1 778 0 S uwait 0xfffffe009a8e3c80 syz-executor.1 11200 1 790 0 S uwait 0xfffffe0092d69d80 syz-executor.2 11191 1 778 0 S uwait 0xfffffe009251b580 syz-executor.1 11184 1 790 0 S uwait 0xfffffe009a8e2200 syz-executor.2 11182 1 778 0 S uwait 0xfffffe0053de9500 syz-executor.1 11175 1 790 0 S uwait 0xfffffe009b479b00 syz-executor.2 11173 1 778 0 S uwait 0xfffffe009251ae00 syz-executor.1 11164 1 790 0 S uwait 0xfffffe009251a500 syz-executor.2 11047 1 790 0 S uwait 0xfffffe009251b180 syz-executor.2 11045 1 790 0 S uwait 0xfffffe009b479f00 syz-executor.2 11040 1 790 0 S uwait 0xfffffe009a8e2500 syz-executor.2 11037 1 790 0 S uwait 0xfffffe009a8e3b80 syz-executor.2 11032 1 790 0 S uwait 0xfffffe009b47a280 syz-executor.2 11027 1 790 0 S uwait 0xfffffe009b479c00 syz-executor.2 11019 1 790 0 S uwait 0xfffffe0092d66800 syz-executor.2 10870 1 794 0 S uwait 0xfffffe009251d080 syz-executor.3 10861 1 794 0 S uwait 0xfffffe009a8e3680 syz-executor.3 10852 1 794 0 S uwait 0xfffffe009a8e4680 syz-executor.3 10840 1 794 0 S uwait 0xfffffe009b479a00 syz-executor.3 10729 1 794 0 S uwait 0xfffffe009a8e3d80 syz-executor.3 10724 1 794 0 S uwait 0xfffffe009a8e4080 syz-executor.3 10719 1 794 0 S uwait 0xfffffe009251de80 syz-executor.3 10715 1 794 0 S uwait 0xfffffe0092d67480 syz-executor.3 10437 1 10434 0 SV uwait 0xfffffe0092d67080 syz-executor.1 10428 1 10424 0 SV uwait 0xfffffe009a8e3580 syz-executor.1 10419 1 10417 0 SV uwait 0xfffffe009251bc00 syz-executor.1 10406 1 10405 0 SV uwait 0xfffffe009a8e3780 syz-executor.1 9409 1 778 0 S uwait 0xfffffe009251ad00 syz-executor.1 9406 1 778 0 S uwait 0xfffffe009a8e3880 syz-executor.1 9402 1 778 0 S uwait 0xfffffe009a8e4e00 syz-executor.1 9400 1 778 0 S uwait 0xfffffe009251b680 syz-executor.1 9398 1 778 0 S uwait 0xfffffe009251c200 syz-executor.1 9393 1 778 0 S uwait 0xfffffe009251b900 syz-executor.1 9391 1 778 0 S uwait 0xfffffe009251a400 syz-executor.1 9389 1 778 0 S uwait 0xfffffe009251ac00 syz-executor.1 9387 1 778 0 S umtxn 0xfffffe009251b480 syz-executor.1 9374 1 778 0 S uwait 0xfffffe009a8e3e00 syz-executor.1 8827 1 790 -1 S uwait 0xfffffe009a8e3a80 syz-executor.2 8821 1 778 -1 S uwait 0xfffffe0092d68500 syz-executor.1 8820 1 790 -1 S uwait 0xfffffe009a8e5180 syz-executor.2 8813 1 778 -1 S uwait 0xfffffe009251b380 syz-executor.1 8807 1 778 -1 S uwait 0xfffffe009251d880 syz-executor.1 8805 1 790 -1 S uwait 0xfffffe0092d67880 syz-executor.2 8804 1 777 -1 S uwait 0xfffffe009a8e5080 syz-executor.0 8794 1 777 -1 S uwait 0xfffffe009251b280 syz-executor.0 8787 1 777 -1 S uwait 0xfffffe009251b700 syz-executor.0 8777 1 777 -1 S uwait 0xfffffe009251af00 syz-executor.0 7849 1 778 0 S uwait 0xfffffe009a8e4880 syz-executor.1 7848 1 777 0 S uwait 0xfffffe0092d67a80 syz-executor.0 7845 1 794 0 S uwait 0xfffffe009251b080 syz-executor.3 7844 1 778 0 S uwait 0xfffffe009a8e5280 syz-executor.1 7841 1 777 0 S uwait 0xfffffe0053de9300 syz-executor.0 7840 1 794 0 S uwait 0xfffffe009251db80 syz-executor.3 7839 1 778 0 S uwait 0xfffffe009a8e4580 syz-executor.1 7834 1 778 0 S uwait 0xfffffe009251bf00 syz-executor.1 7832 1 777 0 S uwait 0xfffffe009a8e4380 syz-executor.0 7830 1 794 0 S uwait 0xfffffe009a8e5380 syz-executor.3 7829 1 778 0 S uwait 0xfffffe009a8e4980 syz-executor.1 7826 1 777 0 S uwait 0xfffffe009a8e4180 syz-executor.0 7825 1 778 0 S uwait 0xfffffe009a8e4a80 syz-executor.1 7820 1 777 0 S uwait 0xfffffe009251d380 syz-executor.0 7819 1 778 0 S uwait 0xfffffe009a8e4780 syz-executor.1 7816 1 778 0 S uwait 0xfffffe009a8e4f00 syz-executor.1 7813 1 777 0 S uwait 0xfffffe0092d66b00 syz-executor.0 7812 1 778 0 S uwait 0xfffffe009251bd00 syz-executor.1 7806 1 778 0 S uwait 0xfffffe009251d480 syz-executor.1 6582 1 778 0 S uwait 0xfffffe0053de9600 syz-executor.1 6580 1 790 0 S uwait 0xfffffe009a8e4c00 syz-executor.2 6572 1 778 0 S uwait 0xfffffe009251cb80 syz-executor.1 6571 1 790 0 S uwait 0xfffffe009251ba00 syz-executor.2 6564 1 778 0 S uwait 0xfffffe009251b800 syz-executor.1 6563 1 790 0 S uwait 0xfffffe009251c180 syz-executor.2 6554 1 790 0 S uwait 0xfffffe0092d66200 syz-executor.2 5099 1 794 0 S uwait 0xfffffe009a8e4d00 syz-executor.3 5097 1 777 0 S uwait 0xfffffe009251d580 syz-executor.0 5094 1 794 0 S uwait 0xfffffe009251d780 syz-executor.3 5092 1 777 0 S uwait 0xfffffe0092d66e00 syz-executor.0 5087 1 794 0 S uwait 0xfffffe0092d66c00 syz-executor.3 5086 1 777 0 S uwait 0xfffffe009251d980 syz-executor.0 5078 1 777 0 S uwait 0xfffffe009251bb00 syz-executor.0 4820 1 4820 65 Ss select 0xfffffe0056fe2740 dhclient 4766 1 790 0 S uwait 0xfffffe009251be00 syz-executor.2 3897 1 777 0 S uwait 0xfffffe009251c480 syz-executor.0 3853 1 790 0 S uwait 0xfffffe009251c080 syz-executor.2 3782 1 3782 0 Ss select 0xfffffe00996bdb40 dhclient 3779 1 3779 0 Ss select 0xfffffe009a3fa7c0 dhclient 3760 1 3760 65 Ss select 0xfffffe009a47b8c0 dhclient 3717 1 794 0 SV uwait 0xfffffe0092d68c00 syz-executor.3 3711 1 778 0 SV uwait 0xfffffe0092d66700 syz-executor.1 3705 1 794 0 SV uwait 0xfffffe0053de6600 syz-executor.3 3701 1 778 0 SV uwait 0xfffffe0092d67180 syz-executor.1 3693 1 794 0 SV uwait 0xfffffe0092d68800 syz-executor.3 3691 1 778 0 SV uwait 0xfffffe009251cc80 syz-executor.1 3689 1 790 0 SV uwait 0xfffffe0092d68100 syz-executor.2 3687 1 777 0 SV uwait 0xfffffe0092d67280 syz-executor.0 3683 1 790 0 SV uwait 0xfffffe009251d680 syz-executor.2 3682 1 777 0 SV uwait 0xfffffe0053de6500 syz-executor.0 3677 1 777 0 SV uwait 0xfffffe0092d67780 syz-executor.0 3676 1 790 0 SV uwait 0xfffffe0092d66600 syz-executor.2 3667 1 777 0 SV uwait 0xfffffe009251da80 syz-executor.0 3454 0 0 0 DL - 0xffffffff83f655c0 [soaiod4] 3453 0 0 0 DL - 0xffffffff83f655c0 [soaiod3] 3452 0 0 0 DL - 0xffffffff83f655c0 [soaiod2] 3451 0 0 0 DL - 0xffffffff83f655c0 [soaiod1] 2982 1 777 0 S uwait 0xfffffe009251dd80 syz-executor.0 2980 1 778 0 S uwait 0xfffffe0053de5480 syz-executor.1 2974 1 778 0 S uwait 0xfffffe0092d66d00 syz-executor.1 2971 1 777 0 S uwait 0xfffffe0092d66400 syz-executor.0 2963 1 778 0 S uwait 0xfffffe009251dc80 syz-executor.1 2960 1 777 0 S uwait 0xfffffe0092d67b80 syz-executor.0 2950 1 778 0 S uwait 0xfffffe009251ca80 syz-executor.1 2936 1 2936 0 Ss select 0xfffffe009a3f9740 dhclient 2933 1 2933 0 Ss select 0xfffffe0007986240 dhclient 2904 1 2904 65 Ss select 0xfffffe00996bbbc0 dhclient 2096 1 2096 0 Ss select 0xfffffe009a47af40 dhclient 2088 1 2088 0 Ss select 0xfffffe00996be5c0 dhclient 2053 1 2053 65 Ss select 0xfffffe009a47ad40 dhclient 1340 1 794 0 S uwait 0xfffffe0092d67680 syz-executor.3 1339 1 790 0 S uwait 0xfffffe009251c780 syz-executor.2 1330 1 790 0 S uwait 0xfffffe0092d67e80 syz-executor.2 1329 1 794 0 S uwait 0xfffffe0053de5780 syz-executor.3 1325 1 777 0 S uwait 0xfffffe0092d67580 syz-executor.0 1324 1 794 0 S uwait 0xfffffe0092d67d80 syz-executor.3 1323 1 790 0 S uwait 0xfffffe0053de5580 syz-executor.2 1320 1 794 0 S uwait 0xfffffe0092d67c80 syz-executor.3 1318 1 778 0 S uwait 0xfffffe0053de5d80 syz-executor.1 1315 1 777 0 S uwait 0xfffffe0092d68e80 syz-executor.0 1314 1 790 0 S uwait 0xfffffe0092d68900 syz-executor.2 1313 1 794 0 S uwait 0xfffffe0092d69200 syz-executor.3 1311 1 778 0 S uwait 0xfffffe009251cd80 syz-executor.1 1307 1 777 0 S uwait 0xfffffe0092d69100 syz-executor.0 1306 1 790 0 S uwait 0xfffffe009251c880 syz-executor.2 1305 1 778 0 S uwait 0xfffffe0092d68300 syz-executor.1 1304 1 794 0 S uwait 0xfffffe0092d68700 syz-executor.3 1296 1 790 0 S uwait 0xfffffe009251c380 syz-executor.2 1287 1 790 0 S uwait 0xfffffe0092d68a00 syz-executor.2 1227 0 0 0 DL aiordy 0xfffffe00996cfa90 [aiod4] 1226 0 0 0 DL aiordy 0xfffffe00996d0a90 [aiod3] 1225 0 0 0 DL aiordy 0xfffffe0092db6000 [aiod2] 1224 0 0 0 DL aiordy 0xfffffe00996d0000 [aiod1] 1125 1 1125 0 Ss select 0xfffffe00996bdcc0 dhclient 1120 1 1120 0 Ss select 0xfffffe00996be340 dhclient 794 774 794 0 Ss nanslp 0xffffffff83e458c1 syz-executor.3 790 774 790 0 Rs syz-executor.2 778 774 778 0 Rs syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100102 S uwait 0xfffffe0053de5680 syz-fuzzer 100113 S uwait 0xfffffe0053de9d80 syz-fuzzer 100114 S kqread 0xfffffe009252f500 syz-fuzzer 100115 S uwait 0xfffffe0053ef0000 syz-fuzzer 100116 S uwait 0xfffffe0092d69300 syz-fuzzer 100117 S uwait 0xfffffe0053de5180 syz-fuzzer 100118 S uwait 0xfffffe0053de5280 syz-fuzzer 100119 S uwait 0xfffffe0053de9100 syz-fuzzer 100123 S uwait 0xfffffe0053de5380 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0053dda5f8 csh 770 688 770 0 Ss select 0xfffffe00079869c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574e34b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005862dcb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005862e0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005868a8b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe005862e4b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005868acb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005862e8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005862ecb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00574e00b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e458c0 cron 688 1 688 0 Ss select 0xfffffe0007986540 sshd 501 1 501 0 Ss select 0xfffffe0007986dc0 syslogd 430 1 430 0 Ss select 0xfffffe0007987040 devd 429 1 429 65 Ss select 0xfffffe0007986d40 dhclient 344 1 344 0 Ss select 0xfffffe0007986a40 dhclient 341 1 341 0 Ss select 0xfffffe0007986e40 dhclient 17 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00587e0a90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00579724e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9d180 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f91038 [dom0] 100081 D launds 0xffffffff83f91044 [laundry: dom0] 100082 D umarcl 0xffffffff81ea4ba0 [uma] 7 0 0 0 DL - 0xffffffff83c01688 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84735530 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b7e4e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa35c0 [doneq0] 100046 D - 0xffffffff83aa3540 [async] 100077 D - 0xffffffff83aa33c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f46c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c840 [crypto] 100042 D crypto_ 0xfffffe0053fb7030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fb7080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1ae80 [g_event] 100037 D - 0xffffffff83e1aea0 [g_up] 100038 D - 0xffffffff83e1aec0 [g_down] 2 0 0 0 RL (threaded) [clock] 100030 Run CPU 0 [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 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 [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0053ddc000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8d340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0053e13000 [softirq_0] 100006 D - 0xfffffe0053e12e00 [softirq_1] 100007 D - 0xfffffe0053e12d00 [if_io_tqg_0] 100008 D - 0xfffffe0053e12c00 [if_io_tqg_1] 100009 D - 0xfffffe0053e12b00 [if_config_tqg_0] 100011 D - 0xfffffe0008186200 [aiod_kick taskq] 100012 D - 0xfffffe0008186000 [inm_free taskq] 100013 D - 0xfffffe0008185d00 [linuxkpi_irq_wq] 100014 D - 0xfffffe0008185b00 [in6m_free taskq] 100015 D - 0xfffffe0008185900 [deferred_unmount ta] 100016 D - 0xfffffe0008185700 [thread taskq] 100018 D - 0xfffffe0008185300 [kqueue_ctx taskq] 100019 D - 0xfffffe0008185100 [pci_hp taskq] 100021 D - 0xfffffe0008184c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008184c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008184c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008184c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008184700 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008184700 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008184700 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008184700 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ef6c00 [firmware taskq] 100039 D - 0xfffffe0053ef5d00 [crypto_0] 100040 D - 0xfffffe0053ef5d00 [crypto_1] 100056 D - 0xfffffe0053ef4200 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ef4100 [vtnet0 txq 0] 100058 D - 0xfffffe0053ef4000 [vtnet0 rxq 1] 100059 D - 0xfffffe0008187e00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056fe1680 [virtio_balloon] 100067 D - 0xffffffff82bbfb80 [deadlkres] 100071 D - 0xfffffe0008187100 [mca taskq] 100073 D - 0xfffffe00574cdd00 [acpi_task_0] 100074 D - 0xfffffe00574cdd00 [acpi_task_1] 100075 D - 0xfffffe00574cdd00 [acpi_task_2] 100076 D - 0xfffffe0053ef5100 [CAM taskq] 13044 794 794 0 Z syz-executor.3 db> show all locks Process 13047 (syz-executor.0) thread 0xfffffe0099d42e40 (113800) exclusive rw vm object (vm object) r = 0 (0xfffffe009c48ec60) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:654 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe009c544060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4934 Process 2 (clock) thread 0xfffffe0053ee63a0 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0099da9a90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1777 db> show malloc Type InUse MemUse Requests sctp_stro 277 22381K 5540 pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4246 filedesc 286 2285K 24109 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 pcb 835 1450K 24848 kobj 327 1308K 497 newblk 86 1046K 29326 vfscache 3 1025K 3 subproc 418 886K 13275 inodedep 63 536K 13087 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 sctp_atcl 687 258K 18522 acpica 1674 184K 56014 vnet_data 1 168K 1 filemon 18 144K 177 tidhash 3 141K 3 linker 358 134K 386 pagedep 10 131K 11978 tfo_ccache 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 BPF 46 88K 64 kdtrace 497 87K 28381 umtx 660 83K 660 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 shm 5 40K 51 sctp_atky 964 39K 25031 temp 35 35K 13871 DEVFS3 129 33K 139 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 60 20K 447 routetbl 144 19K 1976 ufs_mount 4 17K 5 proc 3 17K 3 sctp_timw 65 17K 65 tty 16 16K 16 ithread 100 16K 100 freework 61 16K 18833 kqueue 203 15K 13118 bus-sc 34 15K 1651 KTRACE 101 13K 4119 ether_multi 157 13K 179 pwddesc 200 13K 13198 ifnet 7 13K 7 ksem 31 12K 151 dirrem 46 12K 12875 kenv 95 12K 95 GEOM 68 12K 536 eventhandler 134 12K 134 sctp_athm 687 11K 19120 rman 88 11K 429 CAM queue 5 11K 1528 cred 39 10K 336 pf_osfp 76 9K 76 in6_multi 71 9K 71 sctp_map 554 9K 10928 bmsafemap 2 9K 13322 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 17 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 lockf 61 7K 376 taskqueue 63 7K 63 tcp_fsb 71 7K 1561 freefile 51 7K 12668 DEVFSP 100 7K 1219 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 482 proc-args 226 6K 14406 CC Mem 83 6K 4080 pf_ifnet 13 5K 419 session 39 5K 66 ufs_dirhash 24 5K 24 UMA 272 5K 272 vt 11 5K 11 pf_table 2 4K 387 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 2 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 180072 hhook 15 4K 17 kcovinfo 52 4K 52 freeblks 12 3K 12882 inpcbpolicy 95 3K 4830 terminal 11 3K 11 select 19 3K 144 uidinfo 4 3K 34 sctp_stri 4 2K 1270 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 osd 87 2K 3991 CAM XPT 22 2K 543 Unitno 25 2K 487 msi 12 2K 12 in_multi 6 2K 11 indirdep 5 2K 9068 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 cryptodev 16 1K 2094 softdep 1 1K 1 mkdir 8 1K 23882 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 218 NFSD session 1 1K 1 mount 19 1K 94 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 pf_rule 5 1K 255 newdirblk 5 1K 11941 diradd 5 1K 12917 crypto 4 1K 678 encap_export_host 12 1K 12 procdesc 5 1K 18 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 16 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 sctp_aadr 2 1K 113 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 ip_msource 2 1K 3 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 eventfd 1 1K 31 pmchooks 1 1K 1 soname 4 1K 17512 filecaps 5 1K 118 sctp_vrf 1 1K 1 ip6_msource 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 pmc 1 1K 1 acpiintr 1 1K 1 filedesc_to_leader 1 1K 2 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 9272 sctp_iter 0 0K 23 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 8 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 15 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 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 NFSCL client 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 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 NFSD V4state 0 0K 0 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 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 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 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 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 10988 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 105 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 88 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 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 293 ip6_moptions 0 0K 2 in6_mfilter 0 0K 2 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_moptions 0 0K 21 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 8 agp 0 0K 0 statfs 0 0K 12222 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 8 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 527 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 5 lio 0 0K 63 acl 0 0K 0 mbuf_tag 0 0K 205 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 25497 ioctlops 0 0K 1724 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 300 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 890 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 14 rctl 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 sigio 0 0K 1 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 78 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8411 1495 1197455 0 254 40574976 0 tcp_log 416 24568 11504 1126075 0 254 15005952 0 mbuf 256 9519 7509 5025489 0 254 4359168 0 malloc-16384 16384 142 6 12052 0 1 2424832 0 RADIX NODE 144 15994 465 266561 0 63 2370096 0 ertt_txseginfo 40 44299 12362 1739580 0 254 2266440 0 tcp_bbr_map 128 14014 2633 557664 0 126 2130816 0 pbuf 2624 0 698 0 0 2 1831552 0 sctp_asoc 2288 277 488 5413 0 254 1750320 0 BUF TRIE 144 282 11506 16881 0 62 1697472 0 malloc-384 384 4117 23 4117 0 30 1589760 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11571 147 11696 0 126 1499904 0 vmem btag 56 25712 103 25712 0 254 1445640 0 malloc-4096 4096 350 2 1060 0 2 1441792 0 VM OBJECT 264 5259 111 289253 0 30 1417680 0 UMA Slabs 0 112 12049 5 12049 0 126 1350048 0 malloc-2048 2048 410 54 12858 0 8 950272 0 MAP ENTRY 96 9277 425 755392 0 126 931392 0 sctp_ep 1208 406 364 12349 0 254 930160 0 malloc-4096 4096 213 5 13202 0 2 892928 0 FFS inode 1160 709 33 13397 0 8 860720 0 256 Bucket 2048 321 73 15366 0 8 806912 0 socket 960 251 513 18591 0 254 733440 0 THREAD 1808 295 35 15332 0 8 596640 0 sctp_raddr 736 294 476 5766 0 254 566720 0 tcpcb 1104 83 428 3980 0 254 564144 0 VMSPACE 2552 174 12 13003 0 4 474672 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 VNODE 448 749 97 13439 0 30 379008 0 malloc-1024 1024 296 56 5351 0 16 360448 0 malloc-384 384 749 151 19378 0 30 345600 0 malloc-65536 65536 1 4 48 0 1 327680 0 sctp_chunk 152 261 1793 38110 0 254 312208 0 PROC 1352 200 16 13047 0 8 292032 0 FPU_save_area 832 297 45 26225 0 16 284544 0 malloc-32768 32768 0 8 8493 0 1 262144 0 malloc-64 64 3898 197 3922 0 254 262080 0 malloc-256 256 195 810 42286 0 62 257280 0 filedesc0 1072 200 24 13198 0 8 240128 0 malloc-16 16 14690 310 18673 0 254 240000 0 DEVCTL 1024 0 220 157 0 0 225280 0 FFS2 dinode 256 709 101 13395 0 62 207360 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-65536 65536 1 2 216 0 1 196608 0 mbuf_packet 256 166 596 56763 0 254 195072 0 malloc-128 128 1246 273 42816 0 126 194432 0 malloc-8192 8192 19 4 180 0 1 188416 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-384 384 62 418 13173 0 30 184320 0 malloc-32 32 5296 374 5624 0 254 181440 0 vnpbuf 2624 0 64 7 0 64 167936 0 128 Bucket 1024 95 68 5430 0 16 166912 0 malloc-128 128 731 540 37809 0 126 162688 0 S VFS Cache 104 1028 376 14144 0 126 146016 0 malloc-256 256 436 134 25353 0 62 145920 0 malloc-65536 65536 0 2 344 0 1 131072 0 malloc-1024 1024 110 18 127 0 16 131072 0 unpcb 256 20 490 1359 0 254 130560 0 malloc-256 256 1 509 11138 0 62 130560 0 malloc-256 256 407 103 29766 0 62 130560 0 clpbuf 2624 0 48 229 0 16 125952 0 ksiginfo 112 207 837 11393 0 126 116928 0 malloc-128 128 737 162 1572 0 126 115072 0 malloc-384 384 244 26 320 0 30 103680 0 malloc-32768 32768 3 0 3 0 1 98304 0 g_bio 408 0 240 135152 0 30 97920 0 UMA Kegs 384 230 3 230 0 30 89472 0 syncache 168 0 528 15 0 254 88704 0 64 Bucket 512 102 66 20131 0 30 86016 0 malloc-8192 8192 7 3 145 0 1 81920 0 malloc-8192 8192 8 2 18 0 1 81920 0 malloc-2048 2048 3 37 510 0 8 81920 0 malloc-256 256 165 150 3259 0 62 80640 0 sctp_readq 152 0 520 714 0 254 79040 0 tcp_inpcb 424 83 97 3980 0 30 76320 0 tcp_rack_pcb 896 45 36 1535 0 16 72576 0 Files 80 607 293 42892 0 126 72000 0 malloc-64 64 472 599 193572 0 254 68544 0 malloc-64 64 524 547 23398 0 254 68544 0 malloc-128 128 348 179 13871 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 0 2 23 0 1 65536 0 malloc-16384 16384 3 1 163 0 1 65536 0 malloc-4096 4096 12 4 25 0 2 65536 0 malloc-256 256 95 160 33747 0 62 65280 0 32 Bucket 256 108 147 10968 0 62 65280 0 sctp_stream_msg_out 112 133 407 1609 0 254 60480 0 TURNSTILE 136 331 110 331 0 62 59976 0 tcp_bbr_pcb 832 26 46 1692 0 16 59904 0 ripcb 424 5 121 265 0 30 53424 0 malloc-64 64 496 323 30635 0 254 52416 0 malloc-64 64 418 401 8262 0 254 52416 0 malloc-64 64 511 308 1063 0 254 52416 0 malloc-32 32 912 726 18902 0 254 52416 0 malloc-128 128 179 224 705 0 126 51584 0 malloc-256 256 139 56 156 0 62 49920 0 malloc-256 256 81 114 1982 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 69879 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 6 18 518 0 8 49152 0 malloc-2048 2048 12 12 1271 0 8 49152 0 malloc-2048 2048 1 23 524 0 8 49152 0 malloc-1024 1024 12 36 754 0 16 49152 0 malloc-512 512 4 92 1272 0 30 49152 0 pipe 744 23 42 606 0 16 48360 0 da_ccb 544 0 84 33999 0 16 45696 0 SLEEPQUEUE 88 331 181 331 0 126 45056 0 pcpu-8 8 4765 867 15058 0 254 45056 0 malloc-8192 8192 1 4 32 0 1 40960 0 malloc-8192 8192 4 1 5 0 1 40960 0 malloc-4096 4096 4 6 12225 0 2 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 udplite_inpcb 424 0 90 112 0 30 38160 0 udp_inpcb 424 7 83 473 0 30 38160 0 hostcache 64 8 559 8 0 254 36288 0 PWD 32 156 978 12021 0 254 36288 0 malloc-64 64 225 342 1365 0 254 36288 0 malloc-64 64 16 551 10848 0 254 36288 0 16 Bucket 144 80 172 1638 0 62 36288 0 malloc-128 128 190 89 1385 0 126 35712 0 malloc-128 128 38 241 225 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 52 38 52 0 30 34560 0 malloc-384 384 38 52 765 0 30 34560 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 2 14 23 0 8 32768 0 malloc-2048 2048 3 13 29 0 8 32768 0 malloc-2048 2048 10 6 292 0 8 32768 0 malloc-1024 1024 6 26 189 0 16 32768 0 malloc-1024 1024 1 31 148 0 16 32768 0 malloc-1024 1024 8 24 1390 0 16 32768 0 malloc-512 512 3 61 228 0 30 32768 0 malloc-512 512 11 53 24 0 30 32768 0 malloc-512 512 8 56 142 0 30 32768 0 malloc-512 512 0 64 21 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 KNOTE 160 28 172 135066 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 126 138 3710 0 126 31680 0 cpuset 104 8 271 1276 0 126 29016 0 sctp_asconf_ack 48 0 588 21 0 254 28224 0 sctp_laddr 48 110 478 5148 0 254 28224 0 tcp_inpcb ports 32 8 874 2605 0 254 28224 0 ertt 72 83 309 3980 0 126 28224 0 malloc-32 32 317 565 389 0 254 28224 0 malloc-32 32 183 699 12558 0 254 28224 0 4 Bucket 48 7 581 333 0 254 28224 0 2 Bucket 32 66 816 2676 0 254 28224 0 AIO 208 0 133 97 0 62 27664 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 39 237 66 0 126 24288 0 rl_entry 40 168 438 172 0 254 24240 0 malloc-16 16 714 786 19659 0 254 24000 0 malloc-16 16 583 917 10999 0 254 24000 0 8 Bucket 80 68 232 3339 0 126 24000 0 malloc-384 384 1 59 272 0 30 23040 0 domainset 40 0 567 1049 0 254 22680 0 udpcb 32 7 623 585 0 254 20160 0 udplite_inpcb ports 32 0 630 16 0 254 20160 0 udp_inpcb ports 32 3 627 63 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 52 578 685 0 254 20160 0 malloc-32 32 66 564 941 0 254 20160 0 malloc-32 32 138 492 15115 0 254 20160 0 malloc-32 32 12 618 1168 0 254 20160 0 malloc-16 16 359 891 16667 0 254 20000 0 cryptop 280 0 70 179 0 30 19600 0 AIOCB 552 0 35 266 0 16 19320 0 AIOLIO 272 0 70 63 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 2 2 86 0 2 16384 0 malloc-4096 4096 0 4 105 0 2 16384 0 malloc-4096 4096 0 4 14 0 2 16384 0 malloc-1024 1024 9 7 10 0 16 16384 0 malloc-512 512 4 28 190 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 3 0 254 16128 0 vtnet_tx_hdr 24 0 668 1314588 0 254 16032 0 tcp_log_node 120 0 132 1 0 126 15840 0 kenv 258 15 45 1039 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 tcp_log_bucket 176 0 69 1 0 62 12144 0 malloc-16 16 18 732 137 0 254 12000 0 malloc-16 16 310 440 506 0 254 12000 0 malloc-16 16 43 707 6745 0 254 12000 0 malloc-16 16 26 724 37091 0 254 12000 0 itimer 352 0 33 11 0 30 11616 0 L VFS Cache 320 0 36 1 0 30 11520 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 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 0 254 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 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 56 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 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 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 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-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-4096 4096 0 0 0 0 2 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 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