panic: Association about to be freed cpuid = 0 time = 1648434245 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009c702050 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009c7021b0 vpanic() at vpanic+0x2b8/frame 0xfffffe009c702290 panic() at panic+0xb5/frame 0xfffffe009c702350 sctp_lower_sosend() at sctp_lower_sosend+0x2751/frame 0xfffffe009c702740 sctp_sosend() at sctp_sosend+0x72c/frame 0xfffffe009c7029e0 sosend() at sosend+0xfc/frame 0xfffffe009c702a50 kern_sendit() at kern_sendit+0x58a/frame 0xfffffe009c702bc0 sendit() at sendit+0x2b0/frame 0xfffffe009c702c10 sys_sendmsg() at sys_sendmsg+0x17d/frame 0xfffffe009c702d30 amd64_syscall() at amd64_syscall+0x40c/frame 0xfffffe009c702f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009c702f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a42a, rsp = 0x830f07f08, rbp = 0x830f07f70 --- KDB: enter: panic [ thread pid 41732 tid 146363 ] Stopped at kdb_enter+0x6b: movq $0,0x270a69a(%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 0x900feabaa907bc4b rdx 0x1 rbx 0 rsp 0xfffffe009c702190 rbp 0xfffffe009c7021b0 rsi 0 rdi 0xffffffff8177a5ea vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009c1d6530 r12 0xfffffe009c1d6020 r13 0xfffffe009c702201 r14 0xffffffff82bb9d20 .str.26 r15 0xffffffff82bb9d20 .str.26 rip 0xffffffff8176db7b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a69a(%rip) db> show proc Process 41732 (syz-executor.0) at 0xfffffe009c0f6000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 777 at 0xfffffe009277fa90 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053dda000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009bb1b9f8 (map 0xfffffe009bb1b9f8) (map.pmap 0xfffffe009bb1bab8) (pmap 0xfffffe009bb1bb20) threads: 3 146338 RunQ syz-executor.0 146363 Run CPU 0 syz-executor.0 146364 S uwait 0xfffffe009c0f3700 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 41733 832 832 0 R (threaded) syz-executor.3 144290 RunQ syz-executor.3 146365 S uwait 0xfffffe009c0f1f00 syz-executor.3 146366 S uwait 0xfffffe009b9bb800 syz-executor.3 41732 777 777 0 R (threaded) syz-executor.0 146338 RunQ syz-executor.0 146363 Run CPU 0 syz-executor.0 146364 S uwait 0xfffffe009c0f3700 syz-executor.0 41731 778 778 0 R (threaded) syz-executor.1 144023 RunQ syz-executor.1 146362 RunQ syz-executor.1 41730 797 797 0 R (threaded) syz-executor.2 139147 RunQ syz-executor.2 146361 S uwait 0xfffffe0058dd0700 syz-executor.2 33079 1 832 0 SV uwait 0xfffffe009c1da480 syz-executor.3 33071 1 832 0 SV uwait 0xfffffe0092477680 syz-executor.3 33068 1 832 0 SV uwait 0xfffffe009b9bbd80 syz-executor.3 33057 1 832 0 SV uwait 0xfffffe0092477280 syz-executor.3 28618 0 0 0 DL (threaded) [zfskern] 129356 D t->zthr 0xfffffe00585e7448 [arc_evict] 131460 D t->zthr 0xfffffe00585e7348 [arc_reap] 131461 D - 0xfffffe0099efad00 [dbu_evict] 131462 D dbuf_ev 0xffffffff85840260 [dbuf_evict_thread] 131463 D - 0xfffffe009a053400 [z_vdev_file_0] 131464 D - 0xfffffe009a053400 [z_vdev_file_1] 131465 D - 0xfffffe009a053400 [z_vdev_file_2] 131466 D - 0xfffffe009a053400 [z_vdev_file_3] 131467 D - 0xfffffe009a053400 [z_vdev_file_4] 131468 D - 0xfffffe009a053400 [z_vdev_file_5] 131469 D - 0xfffffe009a053400 [z_vdev_file_6] 131470 D - 0xfffffe009a053400 [z_vdev_file_7] 131471 D - 0xfffffe009a053400 [z_vdev_file_8] 131472 D - 0xfffffe009a053400 [z_vdev_file_9] 131473 D - 0xfffffe009a053400 [z_vdev_file_10] 131474 D - 0xfffffe009a053400 [z_vdev_file_11] 131475 D - 0xfffffe009a053400 [z_vdev_file_12] 131476 D - 0xfffffe009a053400 [z_vdev_file_13] 131477 D - 0xfffffe009a053400 [z_vdev_file_14] 131478 D - 0xfffffe009a053400 [z_vdev_file_15] 131479 D l2arc_f 0xffffffff8582f380 [l2arc_feed_thread] 131480 D - 0xfffffe0099ee1c00 [zfsvfs] 131481 S zevent_ 0xffffffff85840e00 [sysevent] 20033 1 777 0 SV uwait 0xfffffe009b9bc080 syz-executor.0 20024 1 777 0 SV uwait 0xfffffe0058dd0c00 syz-executor.0 20012 1 777 0 SV uwait 0xfffffe0092477480 syz-executor.0 20003 1 777 0 SV uwait 0xfffffe0092478000 syz-executor.0 19994 1 777 0 SV uwait 0xfffffe0058dd0a00 syz-executor.0 19984 1 777 0 SV uwait 0xfffffe0092477e80 syz-executor.0 19979 1 777 0 SV uwait 0xfffffe0092477b80 syz-executor.0 19967 1 777 0 SV uwait 0xfffffe009b9bc580 syz-executor.0 19959 1 777 0 SV uwait 0xfffffe0057879c00 syz-executor.0 19950 1 777 0 SV uwait 0xfffffe0092477780 syz-executor.0 19940 1 777 0 SV uwait 0xfffffe0092478500 syz-executor.0 19931 1 777 0 SV uwait 0xfffffe0058dd0d00 syz-executor.0 19922 1 777 0 SV uwait 0xfffffe0092477580 syz-executor.0 19915 1 832 0 SV uwait 0xfffffe0058dd0900 syz-executor.3 19914 1 777 0 SV uwait 0xfffffe009b9be800 syz-executor.0 19907 1 777 0 SV uwait 0xfffffe0092479300 syz-executor.0 19893 1 777 0 SV uwait 0xfffffe009b9bc380 syz-executor.0 19885 1 777 0 SV uwait 0xfffffe0092478b80 syz-executor.0 19876 1 777 0 SV uwait 0xfffffe0092477080 syz-executor.0 19867 1 777 0 SV uwait 0xfffffe0092477d80 syz-executor.0 19858 1 777 0 SV uwait 0xfffffe009b9bd480 syz-executor.0 19848 1 777 0 SV uwait 0xfffffe0092477c80 syz-executor.0 19837 1 777 0 SV uwait 0xfffffe009b9bd780 syz-executor.0 19834 1 832 0 SV uwait 0xfffffe0092478d80 syz-executor.3 19827 1 777 0 SV uwait 0xfffffe0057876b80 syz-executor.0 19823 1 832 0 SV uwait 0xfffffe009b9bbe80 syz-executor.3 19816 1 777 0 SV uwait 0xfffffe009b9bde80 syz-executor.0 19814 1 832 0 SV uwait 0xfffffe0092477980 syz-executor.3 19807 1 777 0 SV uwait 0xfffffe009b9bc680 syz-executor.0 19804 1 832 0 SV uwait 0xfffffe009b9bc780 syz-executor.3 19795 1 832 0 SV uwait 0xfffffe0057878080 syz-executor.3 19787 1 832 0 SV uwait 0xfffffe0057879700 syz-executor.3 19776 1 832 0 SV uwait 0xfffffe0092478300 syz-executor.3 19767 1 832 0 SV uwait 0xfffffe0092477880 syz-executor.3 19759 1 832 0 SV uwait 0xfffffe0092477a80 syz-executor.3 19749 1 832 0 SV uwait 0xfffffe009b9bcb00 syz-executor.3 19740 1 832 0 SV uwait 0xfffffe009b9bc280 syz-executor.3 19732 1 832 0 SV uwait 0xfffffe009b9bc180 syz-executor.3 19721 1 832 0 SV uwait 0xfffffe009b9bd980 syz-executor.3 19713 1 832 0 SV uwait 0xfffffe009b9bd080 syz-executor.3 19704 1 832 0 SV uwait 0xfffffe009b9bcf00 syz-executor.3 19695 1 832 0 SV uwait 0xfffffe0092478800 syz-executor.3 19686 1 832 0 SV uwait 0xfffffe0092478700 syz-executor.3 19677 1 832 0 SV uwait 0xfffffe0092479000 syz-executor.3 19669 1 832 0 SV uwait 0xfffffe009b9bcc00 syz-executor.3 19658 1 832 0 SV uwait 0xfffffe0092478200 syz-executor.3 19649 1 832 0 SV uwait 0xfffffe0092479200 syz-executor.3 19640 1 832 0 SV uwait 0xfffffe0092478c80 syz-executor.3 19630 1 832 0 SV uwait 0xfffffe0092479100 syz-executor.3 19622 1 832 0 SV uwait 0xfffffe009b9bdc80 syz-executor.3 19611 1 832 0 SV uwait 0xfffffe0057879f00 syz-executor.3 19604 1 832 0 SV uwait 0xfffffe0092478400 syz-executor.3 19594 1 832 0 SV uwait 0xfffffe009b9bd280 syz-executor.3 19583 1 832 0 SV uwait 0xfffffe009b9bd880 syz-executor.3 19577 1 832 0 SV uwait 0xfffffe009b9bda80 syz-executor.3 19566 1 832 0 SV uwait 0xfffffe009b9bc980 syz-executor.3 19557 1 832 0 SV uwait 0xfffffe0057879800 syz-executor.3 19547 1 832 0 SV uwait 0xfffffe0092478e80 syz-executor.3 19542 1 832 0 SV uwait 0xfffffe0092479600 syz-executor.3 19532 1 832 0 SV uwait 0xfffffe009b9bd580 syz-executor.3 19519 1 832 0 SV uwait 0xfffffe0092478980 syz-executor.3 19514 1 778 0 SV uwait 0xfffffe009b9bce00 syz-executor.1 19509 1 832 0 SV uwait 0xfffffe0092478100 syz-executor.3 19503 1 778 0 SV uwait 0xfffffe009b9bd180 syz-executor.1 19499 1 832 0 SV uwait 0xfffffe009b9bcd00 syz-executor.3 19496 1 778 0 SV uwait 0xfffffe009b9bca80 syz-executor.1 19494 1 832 0 SV uwait 0xfffffe009b9bd680 syz-executor.3 19485 1 832 0 SV uwait 0xfffffe009b9be100 syz-executor.3 19475 1 832 0 SV uwait 0xfffffe0092479b00 syz-executor.3 19465 1 832 0 SV uwait 0xfffffe009b9bd380 syz-executor.3 19456 1 832 0 SV uwait 0xfffffe0092478a80 syz-executor.3 19441 1 832 0 SV uwait 0xfffffe009b9be200 syz-executor.3 13882 1 777 0 S uwait 0xfffffe009b9be000 syz-executor.0 13880 1 777 0 S uwait 0xfffffe009b9bdd80 syz-executor.0 13878 1 777 0 S uwait 0xfffffe009b9be300 syz-executor.0 13872 1 777 0 S uwait 0xfffffe0058dcd080 syz-executor.0 13869 1 777 0 S uwait 0xfffffe0057879d00 syz-executor.0 13867 1 777 0 S uwait 0xfffffe009b9bdb80 syz-executor.0 13864 1 777 0 S uwait 0xfffffe0057879e00 syz-executor.0 13860 1 777 0 S uwait 0xfffffe0057879900 syz-executor.0 13857 1 777 0 S uwait 0xfffffe0057876c80 syz-executor.0 13852 1 777 0 S uwait 0xfffffe0057879600 syz-executor.0 13850 1 777 0 S uwait 0xfffffe009b9be700 syz-executor.0 13847 1 777 0 S uwait 0xfffffe009b9be600 syz-executor.0 13843 1 777 0 S uwait 0xfffffe009247a500 syz-executor.0 13838 1 13838 0 S uwait 0xfffffe0057879b00 syz-executor.0 13835 1 13835 0 S uwait 0xfffffe0092479c00 syz-executor.0 13831 1 13831 0 S uwait 0xfffffe0057879a00 syz-executor.0 13825 1 13825 0 S uwait 0xfffffe009b9be500 syz-executor.0 13819 1 797 0 S uwait 0xfffffe0058dce300 syz-executor.2 13814 1 797 0 S uwait 0xfffffe0057448d00 syz-executor.2 13811 1 797 0 S uwait 0xfffffe009b9be400 syz-executor.2 13805 1 797 0 S uwait 0xfffffe0057877000 syz-executor.2 13797 1 797 0 S uwait 0xfffffe0058dcd480 syz-executor.2 13792 1 797 0 S uwait 0xfffffe0057877100 syz-executor.2 13787 1 797 0 S umtxn 0xfffffe0092479f00 syz-executor.2 13783 1 797 0 S uwait 0xfffffe0092479500 syz-executor.2 13779 1 797 0 S uwait 0xfffffe0058dcd280 syz-executor.2 13772 1 797 0 S uwait 0xfffffe0058dce800 syz-executor.2 13766 1 797 0 S uwait 0xfffffe0058dcf280 syz-executor.2 13760 1 797 0 S umtxn 0xfffffe0057448c00 syz-executor.2 13754 1 797 0 S uwait 0xfffffe0057448f00 syz-executor.2 13751 1 832 0 S uwait 0xfffffe0057878480 syz-executor.3 13747 1 797 0 S uwait 0xfffffe0057876280 syz-executor.2 13740 1 777 0 S uwait 0xfffffe0092479700 syz-executor.0 13735 1 777 0 S uwait 0xfffffe0057878180 syz-executor.0 13730 1 777 0 S uwait 0xfffffe0058dcd580 syz-executor.0 13725 1 777 0 S uwait 0xfffffe0057448a00 syz-executor.0 13719 1 777 0 S uwait 0xfffffe0092479800 syz-executor.0 13713 1 777 0 S uwait 0xfffffe0057448700 syz-executor.0 13708 1 777 0 S uwait 0xfffffe0057876d80 syz-executor.0 13701 1 777 0 S uwait 0xfffffe0058dce400 syz-executor.0 13697 1 832 0 S uwait 0xfffffe0057448800 syz-executor.3 13696 1 777 0 S umtxn 0xfffffe0058dcd380 syz-executor.0 13691 1 832 0 S uwait 0xfffffe0058dcd180 syz-executor.3 13688 1 832 0 S uwait 0xfffffe0057877200 syz-executor.3 13687 1 777 0 S uwait 0xfffffe0058dce600 syz-executor.0 13682 1 832 0 S uwait 0xfffffe0092479d00 syz-executor.3 13680 1 777 0 S uwait 0xfffffe009247a600 syz-executor.0 13679 1 832 0 S uwait 0xfffffe009247a700 syz-executor.3 13672 1 777 0 S uwait 0xfffffe0057876e80 syz-executor.0 13671 1 832 0 S uwait 0xfffffe0057448500 syz-executor.3 13667 1 832 0 S uwait 0xfffffe0058dce900 syz-executor.3 13663 1 777 0 S uwait 0xfffffe0057448b00 syz-executor.0 13661 1 832 0 S uwait 0xfffffe0058dcf700 syz-executor.3 13656 1 777 0 S umtxn 0xfffffe0057877400 syz-executor.0 13655 1 832 0 S uwait 0xfffffe0058dcec80 syz-executor.3 13651 1 777 0 S uwait 0xfffffe0057878380 syz-executor.0 13650 1 832 0 S uwait 0xfffffe0057877500 syz-executor.3 13645 1 832 0 S uwait 0xfffffe0058dcd800 syz-executor.3 13643 1 13643 0 S uwait 0xfffffe0057876380 syz-executor.3 13641 1 13641 0 S uwait 0xfffffe0057448e00 syz-executor.3 13639 1 777 0 S uwait 0xfffffe0058dcec00 syz-executor.0 13638 1 13638 0 S uwait 0xfffffe0092479900 syz-executor.3 13635 1 13635 0 S uwait 0xfffffe0057878680 syz-executor.0 13629 1 13629 0 S uwait 0xfffffe0057445300 syz-executor.0 13628 1 13628 0 S uwait 0xfffffe0092479e00 syz-executor.3 13623 1 13623 0 S uwait 0xfffffe0092479a00 syz-executor.0 12232 1 12232 65 Ss select 0xfffffe009247a140 dhclient 8429 1 8429 0 Ss select 0xfffffe009247a340 dhclient 8426 1 8426 0 Ss select 0xfffffe00924793c0 dhclient 8399 1 8399 65 Ss select 0xfffffe0058dcd6c0 dhclient 6136 1 6136 0 Ss select 0xfffffe009247a040 dhclient 6124 1 6124 0 Ss select 0xfffffe009247a440 dhclient 6076 1 6076 65 Ss select 0xfffffe009247a3c0 dhclient 3760 1 3760 0 Ss select 0xfffffe0058dcd740 dhclient 3757 1 3757 0 Ss select 0xfffffe009247a1c0 dhclient 3738 1 3738 65 Ss select 0xfffffe0058dceec0 dhclient 3714 1 832 0 S uwait 0xfffffe0058dcf000 syz-executor.3 3709 1 832 0 S uwait 0xfffffe0058dcfc80 syz-executor.3 3706 1 3706 0 S uwait 0xfffffe0057445200 syz-executor.3 3700 1 3700 0 S uwait 0xfffffe0058dceb00 syz-executor.3 1028 1 1028 0 Ss select 0xfffffe0057877740 dhclient 1025 1 1025 0 Ss select 0xfffffe009247a240 dhclient 871 0 0 0 DL aiordy 0xfffffe0092dbb548 [aiod4] 869 0 0 0 DL aiordy 0xfffffe0092dba000 [aiod3] 868 0 0 0 DL aiordy 0xfffffe0092dba548 [aiod2] 867 0 0 0 DL aiordy 0xfffffe0092780a90 [aiod1] 832 774 832 0 Ss nanslp 0xffffffff83e458c1 syz-executor.3 797 774 797 0 Ss nanslp 0xffffffff83e458c1 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 100108 S uwait 0xfffffe0056f48600 syz-fuzzer 100112 S uwait 0xfffffe0058dcfe80 syz-fuzzer 100113 S uwait 0xfffffe0058dd0000 syz-fuzzer 100114 S uwait 0xfffffe0058dd0100 syz-fuzzer 100115 S uwait 0xfffffe0058dd0200 syz-fuzzer 100116 S uwait 0xfffffe0056f48700 syz-fuzzer 100117 S uwait 0xfffffe0056f48800 syz-fuzzer 100118 S uwait 0xfffffe0058dd0300 syz-fuzzer 102875 S kqread 0xfffffe005787ae00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe00927800b0 csh 770 688 770 0 Ss select 0xfffffe0058dcf240 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057466cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057a5e8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00574650b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00574654b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057a5ecb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00574658b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057a5f0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057465cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057a5f4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e458c1 cron 688 1 688 0 Ss select 0xfffffe0058dcf440 sshd 501 1 501 0 Ss select 0xfffffe00578785c0 syslogd 430 1 430 0 Ss select 0xfffffe0057878740 devd 429 1 429 65 Ss select 0xfffffe0057878540 dhclient 344 1 344 0 Ss select 0xfffffe0057878840 dhclient 341 1 341 0 Ss select 0xfffffe0057878640 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f7d548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00574648e8 [/ 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 0xffffffff81ea4500 [uma] 7 0 0 0 DL - 0xffffffff83c01688 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff845a0530 [pf purge] 5 0 0 0 DL waiting 0xffffffff848ad5a0 [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 0xfffffe0053fbb488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c840 [crypto] 100042 D crypto_ 0xfffffe0053c8ad30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c8ad80 [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 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 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 0xfffffe0053dda000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8d340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0053e01000 [if_config_tqg_0] 100006 D - 0xfffffe0053e00e00 [softirq_0] 100007 D - 0xfffffe0053e00d00 [softirq_1] 100008 D - 0xfffffe0053e00c00 [if_io_tqg_0] 100009 D - 0xfffffe0053e00b00 [if_io_tqg_1] 100012 D - 0xfffffe000796d200 [aiod_kick taskq] 100013 D - 0xfffffe000796d000 [inm_free taskq] 100014 D - 0xfffffe000796cd00 [linuxkpi_irq_wq] 100015 D - 0xfffffe000796cb00 [in6m_free taskq] 100016 D - 0xfffffe000796c900 [deferred_unmount ta] 100017 D - 0xfffffe000796c700 [thread taskq] 100019 D - 0xfffffe000796c300 [kqueue_ctx taskq] 100020 D - 0xfffffe000796c100 [pci_hp taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ed0200 [firmware taskq] 100039 D - 0xfffffe0053ecfc00 [crypto_0] 100040 D - 0xfffffe0053ecfc00 [crypto_1] 100056 D - 0xfffffe0053eced00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ecec00 [vtnet0 txq 0] 100058 D - 0xfffffe0053eceb00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053ecea00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0053fdc380 [virtio_balloon] 100067 D - 0xffffffff82bbfba1 [deadlkres] 100071 D - 0xfffffe005787d100 [acpi_task_0] 100072 D - 0xfffffe005787d100 [acpi_task_1] 100073 D - 0xfffffe005787d100 [acpi_task_2] 100074 D - 0xfffffe000796e200 [mca taskq] 100076 D - 0xfffffe0053ecf500 [CAM taskq] 131455 D - 0xfffffe0099ffa400 [system_taskq_0] 131456 D - 0xfffffe0099ffa400 [system_taskq_1] 131457 D - 0xfffffe0099eba900 [system_delay_taskq_] 131458 D - 0xfffffe0099eba900 [system_delay_taskq_] 131459 D - 0xfffffe0099f2b500 [arc_prune] db> show all locks Process 41732 (syz-executor.0) thread 0xfffffe009c1d6020 (146363) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009a9598b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13506 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 380 9856K 416 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4246 solaris 130 2804K 200 sysctloid 47579 2799K 47683 filedesc 310 2477K 81399 vtbuf 24 1968K 46 kobj 327 1308K 488 pcb 533 1111K 160054 newblk 10 1027K 42351 vfscache 3 1025K 3 subproc 434 917K 41964 inodedep 1069 913K 41851 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 filemon 60 480K 289 intr 4 472K 4 vmem 3 276K 7 dirrem 1059 265K 41751 sctp_stro 220 220K 15140 acpica 1674 184K 56014 sctp_atcl 475 179K 95065 vnet_data 1 168K 1 tidhash 3 141K 3 freefile 1056 132K 41596 pagedep 9 130K 41733 tfo_ccache 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 kdtrace 543 97K 88101 umtx 726 91K 726 BPF 46 88K 57 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 module 516 65K 516 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_timw 190 48K 190 temp 34 33K 2870 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 38 msg 4 30K 4 sctp_atky 695 29K 111053 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 kstat_data 17 17K 17 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 100 16K 100 routetbl 135 16K 427 kqueue 210 16K 41758 bus-sc 34 15K 1651 pwddesc 208 13K 41734 ether_multi 157 13K 167 KTRACE 100 13K 103 lltable 41 13K 167 ifnet 7 13K 7 eventhandler 137 12K 137 kenv 95 12K 95 rman 88 11K 429 GEOM 61 11K 494 CAM queue 5 11K 1528 in6_multi 71 9K 71 taskqueue 81 9K 81 bmsafemap 2 9K 41830 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 7 DEVFSP 128 8K 2683 rpc 2 8K 2 shmfd 1 8K 131 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 sctp_athm 475 8K 95274 audit_evclass 237 8K 296 sctp_map 440 7K 30280 UMA 367 7K 367 cred 26 7K 368 eventfd 50 7K 98 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 547 proc-args 238 6K 43208 ufs_dirhash 24 5K 24 session 35 5K 58 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 562887 lockf 32 4K 94 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 89 uidinfo 3 3K 60 sigio 36 3K 37 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 Unitno 27 2K 47 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 vnodemarker 3 2K 119 freework 6 2K 41577 freeblks 5 2K 41576 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 83420 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 32 1K 13114 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 113 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 41710 diradd 4 1K 41794 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 16211 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 13103 vnodes 1 1K 1 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 2394 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 soname 5 1K 57490 pmchooks 1 1K 1 filecaps 5 1K 124 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 39111 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 917 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 42158 sctp_iter 0 0K 13 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 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 sctp_stri 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 mqdata 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 35810 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 56 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 2 allocindir 0 0K 0 indirdep 0 0K 10 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 762 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 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 42712 namei_tracker 0 0K 0 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 3656 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 6 lio 0 0K 1764 acl 0 0K 0 mbuf_tag 0 0K 180 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 ioctlops 0 0K 553 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 1014 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 NFSCL layrecall 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8323 1075 1687107 0 254 38494208 0 sctp_asoc 2288 220 2320 15140 0 254 5811520 0 tcp_log 416 0 10926 480934 0 254 4545216 0 malloc-2048 2048 258 1770 80642 0 8 4153344 0 mbuf 256 9075 4143 5919873 0 254 3383808 0 RADIX NODE 144 22035 444 744936 0 63 3236976 0 sctp_ep 1208 255 2285 79925 0 254 3068320 0 malloc-16384 16384 159 4 40877 0 1 2670592 0 malloc-1024 1024 221 1835 15007 0 16 2105344 0 malloc-128 128 15726 177 15902 0 126 2035584 0 pbuf 2624 0 762 0 0 2 1999488 0 sctp_raddr 736 220 2321 15140 0 254 1870176 0 BUF TRIE 144 240 11548 1626 0 62 1697472 0 malloc-384 384 475 3775 95142 0 30 1632000 0 malloc-256 256 1443 4932 123993 0 62 1632000 0 malloc-384 384 4117 53 4458 0 30 1601280 0 VM OBJECT 264 5761 299 892217 0 30 1599840 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 UMA Slabs 0 112 12799 83 12859 0 126 1442784 0 vmem btag 56 24973 50 24973 0 254 1401288 0 malloc-4096 4096 327 3 556 0 2 1351680 0 malloc-384 384 1083 2067 41887 0 30 1209600 0 FFS inode 1160 669 255 42265 0 8 1071840 0 socket 960 125 891 97834 0 254 975360 0 MAP ENTRY 96 9682 272 2115241 0 126 955584 0 malloc-4096 4096 208 4 41740 0 2 868352 0 256 Bucket 2048 366 20 18666 0 8 790528 0 THREAD 1808 334 29 46366 0 8 656304 0 malloc-8192 8192 66 5 425 0 1 581632 0 malloc-256 256 263 1972 79937 0 62 572160 0 tcp_bbr_map 128 0 4433 927991 0 126 567424 0 tcpcb 1104 4 507 13074 0 254 564144 0 VMSPACE 2552 185 13 41637 0 4 505296 0 VNODE 448 710 343 42308 0 30 471744 0 sctp_chunk 152 203 2865 3981 0 254 466336 0 malloc-65536 65536 4 3 562 0 1 458752 0 ertt_txseginfo 40 1 11008 3197190 0 254 440360 0 malloc-128 128 1153 2133 208635 0 126 420608 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-64 64 5108 247 7491 0 254 342720 0 FPU_save_area 832 336 51 59628 0 16 321984 0 malloc-16 16 19570 430 19689 0 254 320000 0 PROC 1352 207 18 41733 0 8 304200 0 UMA Zones 768 339 0 339 0 16 260352 0 malloc-32 32 7489 197 7731 0 254 245952 0 filedesc0 1072 208 16 41734 0 8 240128 0 FFS2 dinode 256 669 261 42265 0 62 238080 0 malloc-256 256 312 618 42984 0 62 238080 0 DEVCTL 1024 0 220 156 0 0 225280 0 malloc-65536 65536 1 2 23 0 1 196608 0 mbuf_packet 256 146 616 82194 0 254 195072 0 malloc-128 128 1241 154 2695 0 126 178560 0 malloc-128 128 1229 166 26208 0 126 178560 0 128 Bucket 1024 116 47 11129 0 16 166912 0 malloc-64 64 220 2363 33671 0 254 165312 0 S VFS Cache 104 1068 453 44806 0 126 158184 0 malloc-32 32 736 4178 143862 0 254 157248 0 64 Bucket 512 190 106 31421 0 30 151552 0 malloc-1024 1024 126 18 1674 0 16 147456 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 20 490 1641 0 254 130560 0 32 Bucket 256 279 231 15011 0 62 130560 0 UMA Kegs 384 325 8 325 0 30 127872 0 clpbuf 2624 0 48 44 0 16 125952 0 ksiginfo 112 215 829 13789 0 126 116928 0 malloc-384 384 244 56 370 0 30 115200 0 malloc-64 64 924 651 45633 0 254 100800 0 malloc-128 128 523 252 5333 0 126 99200 0 malloc-4096 4096 22 0 22 0 2 90112 0 pipe 744 23 92 874 0 16 85560 0 malloc-16 16 1164 4086 76260 0 254 84000 0 malloc-4096 4096 19 1 657 0 2 81920 0 malloc-256 256 209 106 46205 0 62 80640 0 sctp_readq 152 0 520 5 0 254 79040 0 malloc-16 16 479 4271 136634 0 254 76000 0 malloc-8192 8192 9 0 9 0 1 73728 0 g_bio 408 0 180 11362 0 30 73440 0 Files 80 415 485 158746 0 126 72000 0 malloc-64 64 528 543 14702 0 254 68544 0 malloc-64 64 669 402 85265 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 4 28 535 0 8 65536 0 malloc-1024 1024 32 32 1284 0 16 65536 0 udp_inpcb 424 6 147 340 0 30 64872 0 sctp_stream_msg_out 112 3 537 4161 0 254 60480 0 TURNSTILE 136 364 77 364 0 62 59976 0 malloc-8192 8192 7 0 7 0 1 57344 0 tcp_inpcb 424 4 122 13074 0 30 53424 0 ripcb 424 5 121 2511 0 30 53424 0 udplite_inpcb 424 0 126 286 0 30 53424 0 malloc-64 64 256 563 563115 0 254 52416 0 malloc-256 256 49 146 84922 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 193679 0 16 49152 0 malloc-2048 2048 11 13 15 0 8 49152 0 pcpu-64 64 497 271 497 0 254 49152 0 tcp_rack_pcb 896 0 54 917 0 16 48384 0 16 Bucket 144 178 158 941 0 62 48384 0 malloc-384 384 96 24 98 0 30 46080 0 SLEEPQUEUE 88 364 148 364 0 126 45056 0 pcpu-8 8 5211 421 5423 0 254 45056 0 tcp_bbr_pcb 832 0 54 7852 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 Mountpoints 2752 2 12 2 0 4 38528 0 da_ccb 544 0 70 3006 0 16 38080 0 PWD 32 166 968 40649 0 254 36288 0 malloc-64 64 97 470 129 0 254 36288 0 malloc-64 64 6 561 477 0 254 36288 0 8 Bucket 80 274 176 10006 0 126 36000 0 malloc-128 128 77 202 1055 0 126 35712 0 malloc-128 128 9 270 151 0 126 35712 0 malloc-128 128 22 257 628 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 37 98 41882 0 62 34560 0 malloc-256 256 66 69 434 0 62 34560 0 malloc-256 256 20 115 9534 0 62 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 3 5 42719 0 2 32768 0 malloc-4096 4096 8 0 8 0 2 32768 0 malloc-2048 2048 3 13 175 0 8 32768 0 malloc-2048 2048 3 13 9 0 8 32768 0 malloc-2048 2048 8 8 157 0 8 32768 0 malloc-2048 2048 2 14 3 0 8 32768 0 malloc-2048 2048 1 15 40 0 8 32768 0 malloc-1024 1024 4 28 137 0 16 32768 0 malloc-1024 1024 19 13 40 0 16 32768 0 malloc-1024 1024 0 32 1955 0 16 32768 0 malloc-512 512 0 64 139 0 30 32768 0 malloc-512 512 4 60 185 0 30 32768 0 malloc-512 512 11 53 11 0 30 32768 0 malloc-512 512 4 60 121 0 30 32768 0 malloc-512 512 10 54 19 0 30 32768 0 KNOTE 160 28 172 363466 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 1646 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 52 536 1927 0 254 28224 0 tcpreass 48 0 588 9 0 254 28224 0 tcp_inpcb ports 32 2 880 8629 0 254 28224 0 malloc-32 32 489 393 42000 0 254 28224 0 4 Bucket 48 8 580 919 0 254 28224 0 AIO 208 0 133 1690 0 62 27664 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 48 228 73 0 126 24288 0 rl_entry 40 88 518 88 0 254 24240 0 malloc-384 384 31 29 31 0 30 23040 0 malloc-384 384 0 60 16 0 30 23040 0 hostcache 64 2 313 2 0 254 20160 0 udpcb 32 6 624 626 0 254 20160 0 udplite_inpcb ports 32 0 630 12 0 254 20160 0 udp_inpcb ports 32 3 627 36 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 4 276 13074 0 126 20160 0 malloc-32 32 13 617 44 0 254 20160 0 malloc-32 32 33 597 2943 0 254 20160 0 malloc-32 32 16 614 43 0 254 20160 0 malloc-32 32 72 558 1659 0 254 20160 0 malloc-32 32 14 616 2886 0 254 20160 0 2 Bucket 32 60 570 4282 0 254 20160 0 AIOCB 552 0 35 420 0 16 19320 0 AIOLIO 272 0 70 1764 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 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-8192 8192 0 2 15 0 1 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 3899497 0 254 16032 0 kenv 258 15 45 1041 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 malloc-16 16 25 725 64 0 254 12000 0 malloc-16 16 50 700 38564 0 254 12000 0 malloc-16 16 15 735 142 0 254 12000 0 malloc-16 16 69 681 172 0 254 12000 0 malloc-16 16 5 745 28247 0 254 12000 0 arc_buf_hdr_t_full 352 4 29 4 0 30 11616 0 itimer 352 0 33 7 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 abd_chunk 4096 1 1 1 0 2 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 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 16 23 22 0 0 3744 0 zfs_znode_cache 464 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 352 0 0 0 0 30 0 0 dmu_buf_impl_t 408 0 0 0 0 30 0 0 arc_buf_t 64 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 arc_buf_hdr_t_full_crypt 416 0 0 0 0 30 0 0 dnode_t 1032 0 0 0 0 8 0 0 sa_cache 296 0 0 0 0 30 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_14680064 14680064 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_10485760 10485760 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_7340032 7340032 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_5242880 5242880 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3670016 3670016 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2621440 2621440 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1835008 1835008 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1310720 1310720 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_917504 917504 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_655360 655360 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_458752 458752 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_327680 327680 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_229376 229376 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_163840 163840 0 0 0 0 1 0 0 zio_buf_comb_114688 114688 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_81920 81920 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 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