panic: ASan: Invalid access, 4-byte read at 0xfffffe009785d414, RedZonePartial(4) cpuid = 1 time = 1625899858 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a7f78dd0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a7f78f30 vpanic() at vpanic+0x2c5/frame 0xfffffe00a7f79010 panic() at panic+0xb5/frame 0xfffffe00a7f790d0 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe00a7f79190 sctp_connectx_helper_find() at sctp_connectx_helper_find+0x1d4/frame 0xfffffe00a7f79270 sctp_do_connect_x() at sctp_do_connect_x+0x2e7/frame 0xfffffe00a7f79370 sctp_setopt() at sctp_setopt+0xe5c/frame 0xfffffe00a7f795d0 sctp_ctloutput() at sctp_ctloutput+0x3df/frame 0xfffffe00a7f796d0 sosetopt() at sosetopt+0x234/frame 0xfffffe00a7f79870 kern_setsockopt() at kern_setsockopt+0x23c/frame 0xfffffe00a7f799a0 sys_setsockopt() at sys_setsockopt+0x76/frame 0xfffffe00a7f799f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a7f79bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a7f79bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 10362 tid 118066 ] Stopped at kdb_enter+0x6b: movq $0,0x28f9c5a(%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 0x45791b44ead14fa5 rdx 0x40001 rbx 0 rsp 0xfffffe00a7f78f10 rbp 0xfffffe00a7f78f30 rsi 0 rdi 0xfffffe009e97b428 r8 0x3 r9 0xfffffe00a7f78a68 r10 0 r11 0xfffffe00a827bc30 r12 0xfffffe00a827b720 r13 0xfffffe00a7f78f01 r14 0xffffffff82c42700 .str.18 r15 0xffffffff82c42700 .str.18 rip 0xffffffff8178eddb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f9c5a(%rip) db> show proc Process 10362 (syz-executor.1) at 0xfffffe00a8fa5000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 784 at 0xfffffe009e956538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a8fab3e0 (map 0xfffffe00a8fab3e0) (map.pmap 0xfffffe00a8fab4a0) (pmap 0xfffffe00a8fab500) threads: 2 118014 RunQ syz-executor.1 118066 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 10362 784 784 0 R (threaded) syz-executor.1 118014 RunQ syz-executor.1 118066 Run CPU 1 syz-executor.1 10360 794 794 0 R (threaded) syz-executor.3 118015 Run CPU 0 syz-executor.3 118057 S sbwait 0xfffffe00a705ecd4 syz-executor.3 118058 S sbwait 0xfffffe00a75c1cd4 syz-executor.3 118062 S sbwait 0xfffffe00a75c11c4 syz-executor.3 118064 S sbwait 0xfffffe00a75c01c4 syz-executor.3 118065 S uwait 0xfffffe00a9337c80 syz-executor.3 10356 789 789 0 S (threaded) syz-executor.2 116989 S nanslp 0xffffffff84055901 syz-executor.2 118045 S sbwait 0xfffffe00a92adcd4 syz-executor.2 118049 S sbwait 0xfffffe00a81c5924 syz-executor.2 118051 S sbwait 0xfffffe00a7643574 syz-executor.2 118054 S uwait 0xfffffe00a7724200 syz-executor.2 118055 S uwait 0xfffffe00a7744100 syz-executor.2 10355 783 783 0 R (threaded) syz-executor.0 116759 RunQ syz-executor.0 118044 S select 0xfffffe00a70ead40 syz-executor.0 118048 S select 0xfffffe00a76e5c40 syz-executor.0 118050 S connec 0xfffffe00a7c09bf0 syz-executor.0 118052 S uwait 0xfffffe00a7d28480 syz-executor.0 118053 S uwait 0xfffffe00a9337300 syz-executor.0 10330 1 794 0 S uwait 0xfffffe009e2b2680 syz-executor.3 10328 1 794 0 S uwait 0xfffffe00a9337700 syz-executor.3 10326 1 794 0 S uwait 0xfffffe00a7724180 syz-executor.3 10324 1 794 0 S uwait 0xfffffe00a7133880 syz-executor.3 10323 1 794 0 S uwait 0xfffffe00a7133580 syz-executor.3 9838 1 784 0 S uwait 0xfffffe00a7d28900 syz-executor.1 9837 1 784 0 S uwait 0xfffffe00a70eae80 syz-executor.1 9834 1 784 0 S uwait 0xfffffe00a7133b80 syz-executor.1 9832 1 784 0 S uwait 0xfffffe00a7744500 syz-executor.1 9655 1 794 0 S uwait 0xfffffe00a7133b00 syz-executor.3 9651 1 783 0 S uwait 0xfffffe00a7133780 syz-executor.0 9650 1 784 0 S uwait 0xfffffe00a7744b80 syz-executor.1 9646 1 789 0 S uwait 0xfffffe009e365080 syz-executor.2 9644 1 794 0 S uwait 0xfffffe00a7d28b00 syz-executor.3 9643 1 794 0 S uwait 0xfffffe00a76e5a80 syz-executor.3 9641 1 783 0 S uwait 0xfffffe00a79ce780 syz-executor.0 9640 1 784 0 S uwait 0xfffffe00a76e5780 syz-executor.1 9637 1 783 0 S umtxn 0xfffffe00a7133a00 syz-executor.0 9636 1 784 0 S uwait 0xfffffe00a70eae00 syz-executor.1 9633 1 789 0 S uwait 0xfffffe00a7724600 syz-executor.2 9632 1 794 0 S uwait 0xfffffe00a6c16200 syz-executor.3 9626 1 783 0 S uwait 0xfffffe00a7724b00 syz-executor.0 9625 1 784 0 S uwait 0xfffffe00a6f68a00 syz-executor.1 9623 1 789 0 S uwait 0xfffffe00a7744a80 syz-executor.2 9614 1 789 0 S uwait 0xfffffe00a76e5f00 syz-executor.2 9607 1 789 0 S uwait 0xfffffe00a76e5280 syz-executor.2 9473 1 794 0 S uwait 0xfffffe00a7133c00 syz-executor.3 9472 1 794 0 S uwait 0xfffffe00a7d28000 syz-executor.3 9471 1 794 0 S uwait 0xfffffe00a7d28200 syz-executor.3 9470 1 794 0 S uwait 0xfffffe00a7744800 syz-executor.3 9397 0 0 0 DL mdwait 0xfffffe009e998000 [md0] 9202 1 783 0 S uwait 0xfffffe00a7744400 syz-executor.0 9198 1 783 0 S uwait 0xfffffe00a7744c80 syz-executor.0 9192 1 783 0 S uwait 0xfffffe00a76e5400 syz-executor.0 9189 1 783 0 S uwait 0xfffffe00a7744600 syz-executor.0 9188 1 783 0 S uwait 0xfffffe00a7d28500 syz-executor.0 8800 1 794 0 S uwait 0xfffffe00a76e5b00 syz-executor.3 8792 1 794 0 S uwait 0xfffffe00a76e5600 syz-executor.3 8786 1 794 0 S uwait 0xfffffe00a7724380 syz-executor.3 8781 1 794 0 S uwait 0xfffffe00a7724080 syz-executor.3 8774 1 794 0 S uwait 0xfffffe00a7724280 syz-executor.3 7534 1 789 0 S uwait 0xfffffe00a6f68900 syz-executor.2 7531 1 789 0 S uwait 0xfffffe00a70eab00 syz-executor.2 7527 1 789 0 S uwait 0xfffffe00a7724700 syz-executor.2 7525 1 789 0 S uwait 0xfffffe00a7744f00 syz-executor.2 7524 1 789 0 S uwait 0xfffffe00a70ea600 syz-executor.2 7348 1 794 0 SV uwait 0xfffffe00a7744200 syz-executor.3 7201 1 783 0 S uwait 0xfffffe00a7724d00 syz-executor.0 7200 1 783 0 S uwait 0xfffffe00a79cec00 syz-executor.0 7113 1 783 0 S uwait 0xfffffe00a6c43100 syz-executor.0 7110 1 789 0 S uwait 0xfffffe00a76e5080 syz-executor.2 6797 1 783 0 S uwait 0xfffffe00a7133400 syz-executor.0 6796 1 783 0 S uwait 0xfffffe00a6c16000 syz-executor.0 6789 1 789 0 S uwait 0xfffffe00a7724a00 syz-executor.2 6788 1 789 0 S uwait 0xfffffe00a79ce080 syz-executor.2 6784 1 783 0 S uwait 0xfffffe009e954e00 syz-executor.0 6782 1 783 0 S uwait 0xfffffe00a7d28c80 syz-executor.0 6777 1 783 0 S uwait 0xfffffe00a79ce900 syz-executor.0 6776 1 789 0 S uwait 0xfffffe00a6c43a00 syz-executor.2 6775 1 789 0 S uwait 0xfffffe00a70ea000 syz-executor.2 6772 1 783 0 S uwait 0xfffffe00a7133d00 syz-executor.0 6770 1 789 0 S uwait 0xfffffe009e2b2600 syz-executor.2 6768 1 789 0 S uwait 0xfffffe00a6f68600 syz-executor.2 6762 1 789 0 S uwait 0xfffffe00a7724900 syz-executor.2 6760 1 789 0 S uwait 0xfffffe00a7d28f00 syz-executor.2 6759 1 789 0 S uwait 0xfffffe00a6de1b00 syz-executor.2 6745 1 789 0 S uwait 0xfffffe00a7133600 syz-executor.2 6742 1 783 0 S uwait 0xfffffe00a7133380 syz-executor.0 6734 1 789 0 S uwait 0xfffffe00a6c43700 syz-executor.2 6726 1 783 0 S uwait 0xfffffe00a76e5580 syz-executor.0 6722 1 789 0 S uwait 0xfffffe00a79cec80 syz-executor.2 6718 1 783 0 S uwait 0xfffffe00a7133680 syz-executor.0 6714 1 789 0 S uwait 0xfffffe00a70ea800 syz-executor.2 6708 1 789 0 S uwait 0xfffffe00a6f68100 syz-executor.2 6702 1 789 0 S uwait 0xfffffe00a6f68200 syz-executor.2 6694 1 789 0 S uwait 0xfffffe00a7133980 syz-executor.2 6634 1 783 0 S uwait 0xfffffe00a7133100 syz-executor.0 6633 1 783 0 S uwait 0xfffffe00a70ea400 syz-executor.0 6605 1 784 0 S uwait 0xfffffe00a70ea500 syz-executor.1 6595 1 784 0 S uwait 0xfffffe00a7724e00 syz-executor.1 6584 1 784 0 S uwait 0xfffffe00a7724800 syz-executor.1 6577 1 784 0 S uwait 0xfffffe00a6de1a80 syz-executor.1 5844 1 5839 0 S uwait 0xfffffe00a6de1980 syz-executor.0 5842 1 5839 0 S uwait 0xfffffe00a6de1d00 syz-executor.0 5641 1 784 0 S uwait 0xfffffe00a6c16a80 syz-executor.1 5639 1 784 0 S uwait 0xfffffe00a7133480 syz-executor.1 5456 1 789 0 T syz-executor.2 5454 1 789 0 T uwait 0xfffffe00a79ce180 syz-executor.2 5210 1 789 0 S uwait 0xfffffe00a6c43900 syz-executor.2 5209 1 789 0 S uwait 0xfffffe00a6f68000 syz-executor.2 5208 1 789 0 S uwait 0xfffffe00a6f68500 syz-executor.2 5207 1 789 0 S uwait 0xfffffe00a6de1580 syz-executor.2 4834 1 794 0 S uwait 0xfffffe00a6de1e80 syz-executor.3 4833 1 783 0 S uwait 0xfffffe00a6c43300 syz-executor.0 4827 1 783 0 S uwait 0xfffffe00a6f68a80 syz-executor.0 4826 1 794 0 S uwait 0xfffffe00a70ea700 syz-executor.3 4824 1 783 0 S uwait 0xfffffe00a6f68c80 syz-executor.0 4821 1 794 0 S uwait 0xfffffe00a6f68300 syz-executor.3 4818 1 794 0 S uwait 0xfffffe00a6de1380 syz-executor.3 4815 1 794 0 S uwait 0xfffffe00a6c16180 syz-executor.3 4561 1 789 0 S uwait 0xfffffe009e9b4c80 syz-executor.2 4333 1 784 0 S uwait 0xfffffe00a70eaa00 syz-executor.1 4331 1 784 0 S uwait 0xfffffe00a6de1880 syz-executor.1 3888 1 789 0 S uwait 0xfffffe00979c9780 syz-executor.2 3884 1 789 0 S uwait 0xfffffe00a6de1280 syz-executor.2 3880 1 789 0 S uwait 0xfffffe00a6f68800 syz-executor.2 3879 1 794 0 S uwait 0xfffffe0056fde300 syz-executor.3 3875 1 794 0 S uwait 0xfffffe00a70eaf00 syz-executor.3 3870 1 794 0 S uwait 0xfffffe00a6c16880 syz-executor.3 3861 1 794 0 S uwait 0xfffffe00a70eac00 syz-executor.3 3860 1 794 0 S uwait 0xfffffe00a79ce000 syz-executor.3 2775 1 783 0 S uwait 0xfffffe00a6c16b00 syz-executor.0 2769 1 783 0 S uwait 0xfffffe00a79ceb00 syz-executor.0 2725 0 0 0 DL aiordy 0xfffffe00a79c6a70 [aiod4] 2724 0 0 0 DL aiordy 0xfffffe00a70a6538 [aiod3] 2723 0 0 0 DL aiordy 0xfffffe00a79c6538 [aiod2] 2722 0 0 0 DL aiordy 0xfffffe00a70a9538 [aiod1] 1979 1 783 0 S uwait 0xfffffe009e365580 syz-executor.0 1977 1 783 0 S uwait 0xfffffe009e954280 syz-executor.0 1753 1 1753 65 Ss select 0xfffffe00a6de1c40 dhclient 1620 1 783 0 S uwait 0xfffffe00a6c43800 syz-executor.0 1615 1 783 0 S uwait 0xfffffe00a6c43200 syz-executor.0 1612 1 783 0 S uwait 0xfffffe009e2b2000 syz-executor.0 1611 1 784 0 S uwait 0xfffffe009e954c80 syz-executor.1 1606 1 794 0 S uwait 0xfffffe00a6de1180 syz-executor.3 1604 1 783 0 S uwait 0xfffffe00a6de1780 syz-executor.0 1603 1 784 0 S uwait 0xfffffe00a6de1480 syz-executor.1 1595 1 783 0 S uwait 0xfffffe00a6de1080 syz-executor.0 1594 1 784 0 S uwait 0xfffffe00a6c16780 syz-executor.1 1592 1 794 0 S uwait 0xfffffe009e2b2300 syz-executor.3 1586 1 783 0 S uwait 0xfffffe009e954500 syz-executor.0 1584 1 794 0 S uwait 0xfffffe009e2b2200 syz-executor.3 1579 1 794 0 S uwait 0xfffffe009e9b4a80 syz-executor.3 1577 1 794 0 S uwait 0xfffffe00a6c43600 syz-executor.3 1564 1 1564 0 Ss select 0xfffffe00a6f68f40 dhclient 1561 1 1561 0 Ss select 0xfffffe00a79cedc0 dhclient 1530 1 1530 65 Ss select 0xfffffe00a6de1e40 dhclient 1492 1 783 0 S uwait 0xfffffe009e365780 syz-executor.0 1490 1 783 0 S uwait 0xfffffe00a6c43b00 syz-executor.0 1224 1 1224 0 Ss select 0xfffffe00a6c162c0 dhclient 1221 1 1221 0 Ss select 0xfffffe00a6f68ec0 dhclient 1197 1 1197 65 Ss select 0xfffffe00a6de1dc0 dhclient 1050 1 1050 0 Ss select 0xfffffe00a6de1f40 dhclient 1047 1 1047 0 Ss select 0xfffffe00a6c16140 dhclient 1019 1 1019 65 Ss select 0xfffffe009e954340 dhclient 927 926 794 0 SV uwait 0xfffffe009e365980 syz-executor.3 926 1 794 0 DV ppwait 0xfffffe009e9994e8 syz-executor.3 827 1 827 0 Ss select 0xfffffe00a6c16bc0 dhclient 822 1 822 0 Ss select 0xfffffe009e954140 dhclient 794 780 794 0 Ss nanslp 0xffffffff84055901 syz-executor.3 789 780 789 0 Ss nanslp 0xffffffff84055901 syz-executor.2 784 780 784 0 Ss nanslp 0xffffffff84055900 syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff84055900 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffffe005874ef00 syz-fuzzer 100116 S uwait 0xfffffe009e365d00 syz-fuzzer 100117 S uwait 0xfffffe009e365e00 syz-fuzzer 100118 S uwait 0xfffffe009e365f00 syz-fuzzer 100119 S uwait 0xfffffe009e365180 syz-fuzzer 100120 S uwait 0xfffffe009e365280 syz-fuzzer 100121 S uwait 0xfffffe009e365380 syz-fuzzer 100122 S uwait 0xfffffe005834c080 syz-fuzzer 100127 S kqread 0xfffffe009e4b7d00 syz-fuzzer 110802 S uwait 0xfffffe00a6c16500 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00978755e8 csh 776 694 776 0 Ss select 0xfffffe009e3658c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ed0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ed4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ed8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583edcb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583950b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583954b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583958b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058395cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84055901 cron 694 1 694 0 Ss select 0xfffffe009e2b28c0 sshd 507 1 507 0 Ss select 0xfffffe009e2b29c0 syslogd 436 1 436 0 Ss select 0xfffffe00979c98c0 devd 435 1 435 65 Ss select 0xfffffe009e365bc0 dhclient 350 1 350 0 Ss select 0xfffffe00979c9840 dhclient 347 1 347 0 Ss select 0xfffffe009e2b2940 dhclient 23 0 0 0 DL syncer 0xffffffff8417ba40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058747a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84179940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0097921ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b1c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a57b8 [dom0] 100087 D launds 0xffffffff841a57c4 [laundry: dom0] 100088 D umarcl 0xffffffff81e7e5e0 [uma] 18 0 0 0 DL - 0xffffffff83e0caa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d6e460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84882d30 [pf purge] 15 0 0 0 DL - 0xffffffff84174dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84174dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84174dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84174dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c92240 [doneq0] 100047 D - 0xffffffff83c921c0 [async] 100080 D - 0xffffffff83c92040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8419f860 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84028ec0 [g_event] 100038 D - 0xffffffff84028f00 [g_up] 100039 D - 0xffffffff84028f40 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e16e00 [thr_0] 100029 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100073 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d51538 [init] 10 0 0 0 DL audit_w 0xffffffff841a0800 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84029dc0 [swapper] 100005 D - 0xfffffe0053c0d800 [softirq_0] 100006 D - 0xfffffe0053c0d600 [softirq_1] 100007 D - 0xfffffe0053c0d400 [if_io_tqg_0] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_1] 100009 D - 0xfffffe0053c0d000 [if_config_tqg_0] 100012 D - 0xfffffe0007919500 [thread taskq] 100013 D - 0xfffffe0007919400 [inm_free taskq] 100015 D - 0xfffffe0007919200 [kqueue_ctx taskq] 100016 D - 0xfffffe0007919100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0007919000 [aiod_kick taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [pci_hp taskq] 100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053df6a00 [firmware taskq] 100040 D - 0xfffffe0053df6900 [crypto_0] 100041 D - 0xfffffe0053df6900 [crypto_1] 100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100058 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100060 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon] 100066 D - 0xfffffe0053df6300 [mca taskq] 100071 D - 0xffffffff82c49681 [deadlkres] 100076 D - 0xfffffe0058394e00 [acpi_task_0] 100077 D - 0xfffffe0058394e00 [acpi_task_1] 100078 D - 0xfffffe0058394e00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] 9921 1 789 0 Z syz-executor.2 9922 1 789 0 Z syz-executor.2 db> show all locks Process 10362 (syz-executor.1) thread 0xfffffe00a827b720 (118066) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00a771b488) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:1377 Process 10360 (syz-executor.3) thread 0xfffffe00a8359740 (118015) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff84076e10) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:932 Process 10356 (syz-executor.2) thread 0xfffffe009e9b3020 (118049) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00a81c58c8) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 10356 (syz-executor.2) thread 0xfffffe00a93e1720 (118051) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00a7643518) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 sctp_stro 79 8061K 4755 devbuf 4216 4338K 4245 tcp_hpts 6 3201K 6 filedesc 276 2205K 18609 sysctloid 34434 2034K 34501 vtbuf 24 1968K 46 kobj 326 1304K 495 newblk 17 1028K 19419 vfscache 3 1025K 3 pcb 390 936K 25805 subproc 419 886K 10584 inodedep 63 536K 10116 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 437 pagedep 13 131K 9371 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 sctp_atcl 257 97K 16812 kdtrace 509 90K 28432 BPF 46 88K 73 bus 986 80K 3469 umtx 638 80K 638 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 temp 35 33K 4223 hostcache 1 32K 1 shm 1 32K 23 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 131 17K 1746 tty 16 16K 16 ithread 99 16K 99 kqueue 206 15K 10425 ksem 35 14K 174 bus-sc 33 14K 1684 lltable 44 14K 704 sctp_atky 336 13K 22110 KTRACE 101 13K 56134 pwddesc 197 13K 10377 dirrem 49 13K 9524 ifnet 7 13K 7 ether_multi 152 13K 202 kenv 95 12K 95 eventhandler 133 12K 133 GEOM 67 11K 535 CAM queue 5 11K 1528 rman 84 10K 425 DEVFSP 144 9K 1791 in6_multi 65 9K 65 bmsafemap 2 9K 9943 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 11 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 28 7K 454 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 782 freefile 47 6K 9400 lockf 47 5K 1090 pf_ifnet 12 5K 505 ufs_dirhash 24 5K 24 UMA 271 5K 271 session 35 5K 87 vt 11 5K 11 xform 66 5K 3273 md_disk 2 5K 2 sctp_athm 257 5K 17063 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 151995 hhook 15 4K 17 pf_osfp 29 4K 29 fpukern_ctx 3 3K 3 proc-args 52 3K 775 terminal 11 3K 11 select 21 3K 621 freework 11 3K 12031 sctp_map 158 3K 9420 uidinfo 4 3K 46 freeblks 9 3K 9494 inpcbpolicy 67 3K 9246 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 117 CAM XPT 22 2K 543 in_multi 6 2K 16 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 newdirblk 8 1K 9174 mkdir 8 1K 18348 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1012 NFSD session 1 1K 1 tcp_fsb 24 1K 1397 filedesc_to_leader 15 1K 50 CAM periph 4 1K 271 osd 35 1K 3593 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 179 pci_link 10 1K 10 crypto 4 1K 1226 encap_export_host 12 1K 12 procdesc 5 1K 14 sctp_stri 1 1K 642 diradd 4 1K 9567 indirdep 2 1K 3478 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 iov 4 1K 26200 sctp_aadr 4 1K 50 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 9 CAM SIM 2 1K 2 ktls 1 1K 8 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 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 ip_msource 2 1K 3 CAM path 4 1K 1034 soname 5 1K 16115 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 114 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 acpiintr 1 1K 1 pmc 1 1K 1 sctp_socko 1 1K 7730 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_iter 0 0K 46 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 34 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 chd data 0 0K 25 cubic data 0 0K 28 htcp data 0 0K 29 vegas data 0 0K 32 mqdata 0 0K 0 pf_table 0 0K 331 pf_rule 0 0K 482 pf_altq 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 11 dctcp data 0 0K 24 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 7716 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 498 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 46 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 84 ip6_msource 0 0K 0 ip6_moptions 0 0K 4 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_moptions 0 0K 14 in_mfilter 0 0K 24 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 2 VN POLL 0 0K 6 twsbuf 0 0K 0 statfs 0 0K 9475 namei_tracker 0 0K 20 export_host 0 0K 0 cl_savebuf 0 0K 156 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 418 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 31338 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 2 lio 0 0K 14 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 311 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 2313 eventfd 0 0K 16 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 304 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1189 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 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 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1372 1241329 0 254 39698432 0 tcp_log 416 15667 10118 647730 0 254 10726560 0 mbuf 256 8873 2737 3734122 0 254 2972160 0 RADIX NODE 144 17929 1666 339499 0 62 2821680 0 pbuf 2624 0 957 0 0 2 2511168 0 malloc-16384 16384 138 3 9316 0 1 2310144 0 BUF TRIE 144 403 11357 25207 0 62 1693440 0 malloc-384 384 4355 15 5020 0 30 1678080 0 tcp_bbr_map 128 9284 3333 436187 0 126 1614976 0 malloc-128 128 11402 99 12180 0 126 1472128 0 mbuf_cluster 2048 675 1 677 0 254 1384448 0 malloc-4096 4096 327 5 955 0 2 1359872 0 UMA Slabs 0 112 11452 29 11452 0 126 1285872 0 vmem btag 56 22117 106 22117 0 254 1244488 0 ertt_txseginfo 40 19199 8475 1160343 0 254 1106960 0 malloc-4096 4096 224 3 10916 0 2 929792 0 MAP ENTRY 96 8862 126 601984 0 126 862848 0 VM OBJECT 264 3097 38 156079 0 30 827640 0 FFS inode 1160 631 20 10058 0 8 755160 0 THREAD 1808 306 13 18066 0 8 576752 0 256 Bucket 2048 230 34 23957 0 8 540672 0 VMSPACE 2544 171 9 10332 0 4 457920 0 malloc-2048 2048 179 23 11661 0 8 413696 0 sctp_asoc 2288 79 96 4710 0 254 400400 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VNODE 448 670 68 10099 0 30 330624 0 sctp_ep 1280 177 78 11652 0 254 326400 0 malloc-64 64 4214 385 156638 0 254 294336 0 socket 944 192 116 22992 0 254 290752 0 PROC 1336 201 15 10364 0 8 288576 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14237 263 29190 0 254 232000 0 malloc-2048 2048 7 105 31367 0 8 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 filedesc0 1072 197 13 10377 0 8 225120 0 malloc-65536 65536 1 2 151 0 1 196608 0 malloc-32768 32768 0 6 3187 0 1 196608 0 malloc-128 128 1420 68 21893 0 126 190464 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-256 256 196 524 51011 0 62 184320 0 sctp_chunk 152 67 1129 3980 0 254 181792 0 malloc-32 32 5380 164 5992 0 254 177408 0 malloc-128 128 1264 100 39869 0 126 174592 0 mbuf_packet 256 90 585 57557 0 254 172800 0 FFS2 dinode 256 631 29 10058 0 62 168960 0 sctp_raddr 736 90 119 5384 0 254 153824 0 S VFS Cache 104 1038 327 10833 0 126 141960 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 1012 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 29 0 1 131072 0 malloc-32768 32768 0 4 4 0 1 131072 0 128 Bucket 1024 82 45 4982 0 16 130048 0 malloc-1024 1024 85 39 5312 0 16 126976 0 clpbuf 2624 0 48 2404 0 16 125952 0 malloc-384 384 257 63 16915 0 30 122880 0 malloc-256 256 320 160 37539 0 62 122880 0 malloc-1024 1024 111 5 128 0 16 118784 0 ksiginfo 112 200 844 4141 0 126 116928 0 malloc-32768 32768 0 3 140 0 1 98304 0 malloc-16384 16384 4 2 179 0 1 98304 0 malloc-384 384 62 188 10222 0 30 96000 0 malloc-128 128 350 394 9906 0 126 95232 0 g_bio 408 0 230 96514 0 30 93840 0 tcpcb 1080 31 53 3582 0 254 90720 0 UMA Kegs 384 228 5 228 0 30 89472 0 malloc-256 256 226 104 12716 0 62 84480 0 malloc-8192 8192 5 5 142 0 1 81920 0 64 Bucket 512 100 60 36982 0 30 81920 0 malloc-2048 2048 4 32 511 0 8 73728 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 4 0 1 65536 0 malloc-8192 8192 6 2 12 0 1 65536 0 malloc-8192 8192 4 4 27 0 1 65536 0 udplite_inpcb 496 24 104 4926 0 254 63488 0 tcp_inpcb 496 32 88 3582 0 254 59520 0 malloc-256 256 155 70 872 0 62 57600 0 malloc-384 384 75 65 820 0 30 53760 0 32 Bucket 256 69 141 40454 0 62 53760 0 malloc-4096 4096 12 1 23 0 2 53248 0 Files 80 491 159 45632 0 126 52000 0 malloc-16384 16384 3 0 3 0 1 49152 0 pcpu-8 8 4745 1399 17353 0 254 49152 0 malloc-64 64 715 41 41209 0 254 48384 0 TURNSTILE 136 320 16 320 0 62 45696 0 malloc-2048 2048 2 20 333 0 8 45056 0 pipe 744 23 37 857 0 16 44640 0 malloc-256 256 117 48 1477 0 62 42240 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 10 0 10 0 2 40960 0 tcp_bbr_pcb 832 11 34 1288 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 59035 0 16 36864 0 malloc-64 64 503 64 20988 0 254 36288 0 malloc-64 64 478 89 690 0 254 36288 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 4 12 910 0 8 32768 0 malloc-2048 2048 12 4 223 0 8 32768 0 malloc-1024 1024 13 19 1784 0 16 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 16 Bucket 144 61 163 935 0 62 32256 0 SLEEPQUEUE 88 320 32 320 0 126 30976 0 malloc-256 256 33 87 9861 0 62 30720 0 malloc-4096 4096 3 4 9479 0 2 28672 0 KNOTE 160 28 147 153517 0 62 28000 0 8 Bucket 80 63 287 4378 0 126 28000 0 malloc-256 256 39 66 1168 0 62 26880 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 3 3 91 0 2 24576 0 PWD 32 116 640 9264 0 254 24192 0 malloc-32 32 477 279 49671 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 101 85 9793 0 126 23808 0 unpcb 256 22 68 2003 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_rack_pcb 832 2 25 1375 0 16 22464 0 malloc-2048 2048 2 8 1486 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-1024 1024 11 9 118 0 16 20480 0 malloc-64 64 176 139 10396 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 35 15 37 0 30 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 86 0 2 16384 0 malloc-512 512 3 29 1013 0 30 16384 0 malloc-512 512 1 31 676 0 30 16384 0 sctp_stream_msg_out 112 19 125 1097 0 254 16128 0 malloc-64 64 165 87 724 0 254 16128 0 malloc-32 32 282 222 17453 0 254 16128 0 2 Bucket 32 69 435 2082 0 254 16128 0 vtnet_tx_hdr 24 0 668 1121783 0 254 16032 0 ripcb 496 5 27 271 0 254 15872 0 udp_inpcb 496 6 26 467 0 254 15872 0 itimer 352 1 43 37 0 30 15488 0 malloc-384 384 36 4 38 0 30 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 229 0 30 12288 0 malloc-512 512 12 12 34 0 30 12288 0 sctp_laddr 48 60 192 3680 0 254 12096 0 tcp_rack_map 112 6 102 2504 0 126 12096 0 ertt 72 31 137 3582 0 126 12096 0 malloc-64 64 151 38 1800 0 254 12096 0 malloc-32 32 160 218 305 0 254 12096 0 malloc-16 16 349 401 752 0 254 12000 0 malloc-128 128 7 86 1037 0 126 11904 0 kenv 258 15 30 1038 0 30 11610 0 malloc-256 256 34 11 2628 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 18 0 2 8192 0 malloc-1024 1024 2 6 14 0 16 8192 0 malloc-1024 1024 3 5 143 0 16 8192 0 malloc-512 512 1 15 38 0 30 8192 0 malloc-512 512 0 16 65 0 30 8192 0 pf tags 104 0 78 31 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcp_log_bucket 176 0 46 2 0 62 8096 0 tcptw 88 1 91 17 0 254 8096 0 PGRP 88 36 56 99 0 126 8096 0 rl_entry 40 172 30 172 0 254 8080 0 sackhole 32 0 252 6 0 254 8064 0 udpcb 32 30 222 5393 0 254 8064 0 ktls_session 192 7 35 7 0 62 8064 0 malloc-64 64 14 112 105 0 254 8064 0 malloc-32 32 137 115 206 0 254 8064 0 malloc-32 32 0 252 22 0 254 8064 0 malloc-32 32 21 231 133 0 254 8064 0 malloc-32 32 38 214 1026 0 254 8064 0 4 Bucket 48 7 161 258 0 254 8064 0 malloc-16 16 33 467 3598 0 254 8000 0 malloc-16 16 16 484 37 0 254 8000 0 malloc-16 16 187 313 1425 0 254 8000 0 malloc-16 16 32 468 60134 0 254 8000 0 malloc-16 16 265 235 17793 0 254 8000 0 malloc-128 128 25 37 132 0 126 7936 0 malloc-128 128 13 49 1563 0 126 7936 0 tcp_log_node 120 0 66 16 0 126 7920 0 sctp_readq 152 0 52 403 0 254 7904 0 cryptop 280 0 28 211 0 30 7840 0 AIOCB 552 0 14 48 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 1 19 351 0 30 7680 0 malloc-384 384 1 19 155 0 30 7680 0 AIOLIO 272 0 28 14 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 185 0 126 6448 0 domainset 40 0 126 142 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sctp_asconf_ack 48 0 84 11 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 AIO 208 0 19 34 0 62 3952 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 md0 512 0 0 0 0 30 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-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