panic: ASan: Invalid access, 4-byte write at 0xfffffe00589cb170, UMAUseAfterFree(fd) cpuid = 1 time = 1698312005 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00766991d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0076699330 vpanic() at vpanic+0x271/frame 0xfffffe00766994d0 panic() at panic+0xb5/frame 0xfffffe00766995a0 kasan_code_name() at kasan_code_name/frame 0xfffffe0076699670 ip_mfilter_free() at ip_mfilter_free+0x3a2/frame 0xfffffe00766996d0 inp_freemoptions() at inp_freemoptions+0x360/frame 0xfffffe0076699730 sorele_locked() at sorele_locked+0x24a/frame 0xfffffe0076699770 soclose() at soclose+0x41f/frame 0xfffffe0076699860 _fdrop() at _fdrop+0x58/frame 0xfffffe0076699890 closef() at closef+0x655/frame 0xfffffe0076699a70 fdescfree() at fdescfree+0xa99/frame 0xfffffe0076699c50 exit1() at exit1+0x880/frame 0xfffffe0076699cf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0076699d10 amd64_syscall() at amd64_syscall+0x47a/frame 0xfffffe0076699f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0076699f30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x2aee4a, rsp = 0x82122bc98, rbp = 0x82122bca0 --- KDB: enter: panic [ thread pid 17530 tid 133999 ] Stopped at kdb_enter+0x6e: movq $0,0x217b437(%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 0xffffffff815d7415 printf+0xf5 rdx 0x1 rbx 0xffffffff826e53c0 .str.28 rsp 0xfffffe0076699310 rbp 0xfffffe0076699330 rsi 0 rdi 0xffffffff815d7476 printf+0x156 r8 0 r9 0xffffffff r10 0 r11 0x6 r12 0 r13 0xfffffe0075cc7560 r14 0xffffffff826e53c0 .str.28 r15 0 rip 0xffffffff815c645e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x217b437(%rip) db> show proc Process 17530 (syz-executor.3) at 0xfffffe007594c040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffffe0007c22580 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: /root/syz-executor.3 exec reaper: 0xfffffe005423a040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0075d31000 (map 0xfffffe0075d31000) (map.pmap 0xfffffe0075d310c0) (pmap 0xfffffe0075d31130) threads: 1 133999 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 17531 775 775 0 R syz-executor.2 17530 783 783 0 RE CPU 1 syz-executor.3 17529 774 774 0 R syz-executor.1 17527 773 773 0 R (threaded) syz-executor.0 134213 RunQ syz-executor.0 137378 RunQ syz-executor.0 15686 1 783 0 SV uwait 0xfffffe00765ff880 syz-executor.3 15685 1 783 0 SV uwait 0xfffffe0075ccc080 syz-executor.3 15676 1 783 0 SV uwait 0xfffffe0075142200 syz-executor.3 15664 1 783 0 SV uwait 0xfffffe0073da8b00 syz-executor.3 15384 1 773 0 SV uwait 0xfffffe0073da8180 syz-executor.0 15373 1 773 0 SV uwait 0xfffffe0075ccb800 syz-executor.0 15366 1 773 0 SV uwait 0xfffffe0075ccbe00 syz-executor.0 13337 1 775 0 SV uwait 0xfffffe0075ccca00 syz-executor.2 13336 1 13336 0 SVs uwait 0xfffffe006d29cd00 syz-executor.2 13327 1 775 0 SV uwait 0xfffffe0075141900 syz-executor.2 13320 1 13320 0 SVs uwait 0xfffffe0076411800 syz-executor.2 13035 1 775 0 S uwait 0xfffffe0075143000 syz-executor.2 12885 1 774 0 S uwait 0xfffffe0073da9080 syz-executor.1 12878 1 773 0 S umtxn 0xfffffe0074a40b00 syz-executor.0 12865 1 775 0 SV uwait 0xfffffe0073da8680 syz-executor.2 12684 1 774 0 S uwait 0xfffffe0075142400 syz-executor.1 12683 1 774 0 S uwait 0xfffffe0075142700 syz-executor.1 12676 1 774 0 S uwait 0xfffffe0074a40c80 syz-executor.1 12675 1 774 0 S uwait 0xfffffe0075141480 syz-executor.1 12672 1 773 0 S uwait 0xfffffe0076411580 syz-executor.0 12671 1 773 0 S uwait 0xfffffe0075142280 syz-executor.0 12666 1 774 0 S uwait 0xfffffe0076411600 syz-executor.1 12665 1 774 0 S uwait 0xfffffe006d29da80 syz-executor.1 12660 12659 775 0 SV uwait 0xfffffe0075143d00 syz-executor.2 12659 1 775 0 DV ppwait 0xfffffe00759b5ac0 syz-executor.2 12654 1 774 0 S uwait 0xfffffe0074a3ea00 syz-executor.1 12653 1 774 0 S uwait 0xfffffe0075141e80 syz-executor.1 12646 12645 775 0 SV uwait 0xfffffe0076411400 syz-executor.2 12645 12644 775 0 DV ppwait 0xfffffe0076570000 syz-executor.2 12644 12643 775 0 DV ppwait 0xfffffe0076570560 syz-executor.2 12643 12642 775 0 DV ppwait 0xfffffe0076570ac0 syz-executor.2 12642 12641 775 0 DV ppwait 0xfffffe00765a1500 syz-executor.2 12641 12640 775 0 DV ppwait 0xfffffe0076541aa0 syz-executor.2 12640 12639 775 0 DV ppwait 0xfffffe0076542000 syz-executor.2 12639 12638 775 0 DV ppwait 0xfffffe0076542560 syz-executor.2 12638 12637 775 0 DV ppwait 0xfffffe0076542ac0 syz-executor.2 12637 12636 775 0 DV ppwait 0xfffffe007656d500 syz-executor.2 12636 12635 775 0 DV ppwait 0xfffffe007656da60 syz-executor.2 12635 12634 775 0 DV ppwait 0xfffffe007656dfc0 syz-executor.2 12634 12633 775 0 DV ppwait 0xfffffe007656e520 syz-executor.2 12633 12632 775 0 DV ppwait 0xfffffe0076415ac0 syz-executor.2 12632 12631 775 0 DV ppwait 0xfffffe007653f500 syz-executor.2 12631 12630 775 0 DV ppwait 0xfffffe007653fa60 syz-executor.2 12630 12629 775 0 DV ppwait 0xfffffe007653ffc0 syz-executor.2 12629 12628 775 0 DV ppwait 0xfffffe0076540520 syz-executor.2 12628 12627 775 0 DV ppwait 0xfffffe0076540a80 syz-executor.2 12627 12626 775 0 DV ppwait 0xfffffe0076540fe0 syz-executor.2 12626 12625 775 0 DV ppwait 0xfffffe0076541540 syz-executor.2 12625 12624 775 0 DV ppwait 0xfffffe0076412fc0 syz-executor.2 12624 12623 775 0 DV ppwait 0xfffffe0076413520 syz-executor.2 12623 12622 775 0 DV ppwait 0xfffffe0076413a80 syz-executor.2 12622 12621 775 0 DV ppwait 0xfffffe0076413fe0 syz-executor.2 12621 12620 775 0 DV ppwait 0xfffffe0076414540 syz-executor.2 12620 12619 775 0 DV ppwait 0xfffffe0076414aa0 syz-executor.2 12619 12618 775 0 DV ppwait 0xfffffe0076415000 syz-executor.2 12618 12617 775 0 DV ppwait 0xfffffe0076415560 syz-executor.2 12617 12616 775 0 DV ppwait 0xfffffe007594d560 syz-executor.2 12616 12615 775 0 DV ppwait 0xfffffe007594d000 syz-executor.2 12615 12614 775 0 DV ppwait 0xfffffe0075634fe0 syz-executor.2 12614 1 775 0 DV ppwait 0xfffffe0074a17560 syz-executor.2 12603 1 775 0 SV uwait 0xfffffe0075143500 syz-executor.2 12523 1 775 0 S uwait 0xfffffe0073daa880 syz-executor.2 12522 1 775 0 S uwait 0xfffffe0075142680 syz-executor.2 12516 1 775 0 S uwait 0xfffffe0075143200 syz-executor.2 12515 1 775 0 S uwait 0xfffffe0074a40d00 syz-executor.2 12510 1 775 0 S uwait 0xfffffe0075144100 syz-executor.2 12509 1 775 0 S uwait 0xfffffe0073daa600 syz-executor.2 12457 1 775 0 S uwait 0xfffffe0073da9780 syz-executor.2 11969 1 775 0 SV uwait 0xfffffe0075143300 syz-executor.2 10998 1 773 0 SV uwait 0xfffffe0075143800 syz-executor.0 5056 1 783 0 S uwait 0xfffffe0074a3fe80 syz-executor.3 5055 1 783 0 S uwait 0xfffffe0074a3e980 syz-executor.3 5043 1 783 0 S uwait 0xfffffe0073da9480 syz-executor.3 3669 1 774 0 S uwait 0xfffffe0075143400 syz-executor.1 3664 1 774 0 S uwait 0xfffffe0074a3e300 syz-executor.1 3654 1 774 0 S uwait 0xfffffe0075142f00 syz-executor.1 3644 1 783 0 S uwait 0xfffffe0073da9d00 syz-executor.3 3643 1 774 0 S uwait 0xfffffe0074a3f800 syz-executor.1 3638 1 783 0 S uwait 0xfffffe0075143b00 syz-executor.3 3637 1 774 0 S uwait 0xfffffe006d29d300 syz-executor.1 3632 1 783 0 S uwait 0xfffffe0074a3e800 syz-executor.3 3631 1 774 0 S uwait 0xfffffe0073da9880 syz-executor.1 3624 1 774 0 S uwait 0xfffffe0074a3e580 syz-executor.1 3601 1 783 0 S uwait 0xfffffe0074a40980 syz-executor.3 3589 1 774 0 S uwait 0xfffffe0073daa780 syz-executor.1 3586 1 775 0 S uwait 0xfffffe0075144880 syz-executor.2 3585 1 783 0 S uwait 0xfffffe00589ac600 syz-executor.3 3578 1 774 0 S uwait 0xfffffe0074a3e000 syz-executor.1 3576 1 783 0 S uwait 0xfffffe006ca46e80 syz-executor.3 3573 1 775 0 S uwait 0xfffffe0074a3f280 syz-executor.2 3567 1 775 0 S uwait 0xfffffe0073daad00 syz-executor.2 3566 1 774 0 S uwait 0xfffffe0073daa980 syz-executor.1 3557 1 775 0 S uwait 0xfffffe0074a40600 syz-executor.2 3364 1 3364 65 Ss select 0xfffffe0075143ec0 dhclient 3208 1 783 0 S uwait 0xfffffe006ca46b80 syz-executor.3 3196 1 783 0 S uwait 0xfffffe0074a3e200 syz-executor.3 3148 1 783 0 S uwait 0xfffffe0074a40000 syz-executor.3 3144 1 774 0 S uwait 0xfffffe006d29cb00 syz-executor.1 3138 1 783 0 S uwait 0xfffffe0074a3eb00 syz-executor.3 3131 1 783 0 S uwait 0xfffffe0073daac80 syz-executor.3 3130 1 773 0 S uwait 0xfffffe0074a41500 syz-executor.0 3123 1 774 0 S uwait 0xfffffe00589fde00 syz-executor.1 3121 1 783 0 S uwait 0xfffffe0074a3e100 syz-executor.3 3118 1 773 0 S uwait 0xfffffe0075144380 syz-executor.0 3112 1 774 0 S uwait 0xfffffe006ca44380 syz-executor.1 3111 1 775 0 S uwait 0xfffffe0074a40080 syz-executor.2 3110 1 773 0 S uwait 0xfffffe006d29c100 syz-executor.0 3104 1 775 0 S uwait 0xfffffe0074a40400 syz-executor.2 3099 1 774 0 S uwait 0xfffffe0073daa080 syz-executor.1 3097 1 775 0 S uwait 0xfffffe0074a40700 syz-executor.2 3089 1 775 0 S uwait 0xfffffe006d29eb80 syz-executor.2 2885 1 773 0 S uwait 0xfffffe006d29cb80 syz-executor.0 2879 1 773 0 S uwait 0xfffffe0073da9580 syz-executor.0 2873 1 773 0 S uwait 0xfffffe006d29c200 syz-executor.0 2870 1 773 0 S uwait 0xfffffe0073da9c00 syz-executor.0 2865 1 773 0 S uwait 0xfffffe006d29c000 syz-executor.0 2863 1 773 0 S uwait 0xfffffe0073da9680 syz-executor.0 2861 1 773 0 S uwait 0xfffffe006ca46d80 syz-executor.0 2774 1 2774 0 Ss select 0xfffffe0075144440 dhclient 2768 1 2768 0 Ss select 0xfffffe0074a3e440 dhclient 2739 1 2739 65 Ss select 0xfffffe00751440c0 dhclient 2562 1 775 0 S uwait 0xfffffe0074a40800 syz-executor.2 2146 1 783 0 S uwait 0xfffffe006d29e800 syz-executor.3 2142 1 774 0 S uwait 0xfffffe0073da9b00 syz-executor.1 2139 1 775 0 S uwait 0xfffffe00589ac580 syz-executor.2 2135 1 783 0 S uwait 0xfffffe006ca46c80 syz-executor.3 2131 1 775 0 S uwait 0xfffffe0074a41700 syz-executor.2 2129 1 774 0 S uwait 0xfffffe0074a41380 syz-executor.1 2124 1 783 0 S uwait 0xfffffe006ca46900 syz-executor.3 2123 1 774 0 S uwait 0xfffffe006ca46800 syz-executor.1 2119 1 775 0 S uwait 0xfffffe00589fda00 syz-executor.2 2113 1 775 0 S uwait 0xfffffe006d29c900 syz-executor.2 2089 1 2089 0 Ss select 0xfffffe006d29d740 dhclient 2086 1 2086 0 Ss select 0xfffffe0074a3ff40 dhclient 2061 1 2061 65 Ss select 0xfffffe0074a40a40 dhclient 1902 1 783 0 S uwait 0xfffffe006d29d080 syz-executor.3 1899 1 783 0 S uwait 0xfffffe0073da9f00 syz-executor.3 1895 1 783 0 S uwait 0xfffffe006ca44400 syz-executor.3 1888 1 783 0 S uwait 0xfffffe006ca45480 syz-executor.3 1883 1 783 0 S uwait 0xfffffe006ca46700 syz-executor.3 1876 1 783 0 S uwait 0xfffffe006d29d380 syz-executor.3 1872 1 783 0 S uwait 0xfffffe006d29e900 syz-executor.3 1795 1 774 0 S uwait 0xfffffe006d29f400 syz-executor.1 1790 1 783 0 S uwait 0xfffffe006d29d200 syz-executor.3 1788 1 773 0 S uwait 0xfffffe006d29cd80 syz-executor.0 1786 1 774 0 S uwait 0xfffffe0058a01880 syz-executor.1 1785 1 783 0 S uwait 0xfffffe0058a01e80 syz-executor.3 1782 1 783 0 S uwait 0xfffffe0058a01a80 syz-executor.3 1781 1 773 0 S uwait 0xfffffe006ca44300 syz-executor.0 1780 1 774 0 S uwait 0xfffffe006d29e400 syz-executor.1 1775 1 774 0 S uwait 0xfffffe006d29d600 syz-executor.1 1773 1 774 0 S uwait 0xfffffe006d29c500 syz-executor.1 1772 1 783 0 S uwait 0xfffffe0073daa300 syz-executor.3 1770 1 773 0 S uwait 0xfffffe006d29c400 syz-executor.0 1767 1 773 0 S uwait 0xfffffe006d29c700 syz-executor.0 1766 1 783 0 S uwait 0xfffffe006d29c300 syz-executor.3 1765 1 774 0 S uwait 0xfffffe006ca43f00 syz-executor.1 1760 1 773 0 S uwait 0xfffffe006d29df00 syz-executor.0 1759 1 783 0 S uwait 0xfffffe006d29dd80 syz-executor.3 1757 1 774 0 S uwait 0xfffffe006d29d000 syz-executor.1 1753 1 774 0 S uwait 0xfffffe0073daa400 syz-executor.1 1752 1 773 0 S uwait 0xfffffe006d29d480 syz-executor.0 1747 1 774 0 S uwait 0xfffffe006d29d880 syz-executor.1 1744 1 774 0 S uwait 0xfffffe006d29c600 syz-executor.1 1718 0 0 0 DL - 0xffffffff83832ac0 [soaiod4] 1717 0 0 0 DL - 0xffffffff83832ac0 [soaiod3] 1716 0 0 0 DL - 0xffffffff83832ac0 [soaiod2] 1715 0 0 0 DL - 0xffffffff83832ac0 [soaiod1] 1676 1 773 0 S uwait 0xfffffe006d29db80 syz-executor.0 1672 1 773 0 S uwait 0xfffffe00589fd580 syz-executor.0 1669 1 773 0 S uwait 0xfffffe0058a01b80 syz-executor.0 1665 1 773 0 S uwait 0xfffffe006d29de00 syz-executor.0 1623 1 775 0 S uwait 0xfffffe006d29eb00 syz-executor.2 1615 1 773 0 S uwait 0xfffffe00589ac300 syz-executor.0 1613 1 775 0 S uwait 0xfffffe006d29e500 syz-executor.2 1611 1 783 0 S uwait 0xfffffe006d29d980 syz-executor.3 1608 1 773 0 S uwait 0xfffffe006d29ed00 syz-executor.0 1606 1 775 0 S uwait 0xfffffe006ca44900 syz-executor.2 1604 1 783 0 S uwait 0xfffffe006d29dc80 syz-executor.3 1602 1 773 0 S uwait 0xfffffe006d29ea00 syz-executor.0 1596 1 783 0 S uwait 0xfffffe006ca43c80 syz-executor.3 1589 1 783 0 S uwait 0xfffffe006d29e000 syz-executor.3 1586 1 775 0 S uwait 0xfffffe00589fd900 syz-executor.2 1582 1 783 0 S uwait 0xfffffe00589ac400 syz-executor.3 1580 1 775 0 S uwait 0xfffffe0073daa500 syz-executor.2 1576 1 775 0 S uwait 0xfffffe00589ac680 syz-executor.2 1574 1 783 0 S uwait 0xfffffe00589fd600 syz-executor.3 1568 1 783 0 S uwait 0xfffffe006d29e600 syz-executor.3 1550 1 783 0 S uwait 0xfffffe006ca43100 syz-executor.3 1547 1 773 0 S uwait 0xfffffe0058a01c80 syz-executor.0 1535 1 783 0 S uwait 0xfffffe006ca44180 syz-executor.3 1534 1 773 0 S uwait 0xfffffe006ca43200 syz-executor.0 1529 1 783 0 S uwait 0xfffffe006ca43300 syz-executor.3 1528 1 773 0 S uwait 0xfffffe006d29e700 syz-executor.0 1517 1 783 0 S uwait 0xfffffe0058a01d80 syz-executor.3 1482 1 1482 0 Ss select 0xfffffe006d29d7c0 dhclient 1479 1 1479 0 Ss select 0xfffffe006d29d140 dhclient 1459 1 1459 65 Ss select 0xfffffe00589ac540 dhclient 1060 0 0 0 DL aiordy 0xfffffe006d1e1020 [aiod4] 1059 0 0 0 DL aiordy 0xfffffe006d1e1580 [aiod3] 1058 0 0 0 DL aiordy 0xfffffe0007c24060 [aiod2] 1057 0 0 0 DL aiordy 0xfffffe006cd585c0 [aiod1] 825 1 825 0 Ss select 0xfffffe006d29ee40 dhclient 819 1 819 0 Ss select 0xfffffe006d29f3c0 dhclient 783 768 783 0 Ss nanslp 0xffffffff83722c80 syz-executor.3 775 768 775 0 Rs syz-executor.2 774 768 774 0 Rs syz-executor.1 773 768 773 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100104 S uwait 0xfffffe006ca45280 syz-fuzzer 100112 S uwait 0xfffffe0058beb980 syz-fuzzer 100113 S uwait 0xfffffe006ca44a00 syz-fuzzer 100114 S wait 0xfffffe0007c245c0 syz-fuzzer 100115 S wait 0xfffffe0007c245c0 syz-fuzzer 100116 S uwait 0xfffffe006ca44d00 syz-fuzzer 100117 S uwait 0xfffffe006ca44e00 syz-fuzzer 100118 S uwait 0xfffffe006ca44f00 syz-fuzzer 100120 S wait 0xfffffe0007c245c0 syz-fuzzer 100121 S uwait 0xfffffe006ca45080 syz-fuzzer 100123 S wait 0xfffffe0007c245c0 syz-fuzzer 100134 S kqread 0xfffffe00085e8000 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006cd55610 csh 764 682 764 0 Ss select 0xfffffe006ca44240 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576ddcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057bd38b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057bd3cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0057bd40b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0057bd44b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0057bd48b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0057bd4cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0057bd50b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0057bd54b0 getty 686 1 686 0 Ss nanslp 0xffffffff83722c81 cron 682 1 682 0 Ss select 0xfffffe006ca45440 sshd 495 1 495 0 Ss select 0xfffffe006ca456c0 syslogd 424 1 424 0 Ss select 0xfffffe006ca44740 devd 423 1 423 65 Ss select 0xfffffe006ca447c0 dhclient 338 1 338 0 Ss select 0xfffffe006ca44840 dhclient 335 1 335 0 Ss select 0xfffffe00589fdec0 dhclient 17 0 0 0 DL syncer 0xffffffff838403a0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571f9000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8383e980 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00572480e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838b15c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83899438 [dom0] 100080 D launds 0xffffffff83899444 [laundry: dom0] 100081 D umarcl 0xffffffff81d53b50 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844783d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff840934e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83482340 [doneq0] 100045 D - 0xffffffff834822c0 [async] 100076 D - 0xffffffff83482140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83894c60 [crypto] 100042 D crypto_ 0xfffffe00540ef930 [crypto returns 0] 100043 D crypto_ 0xfffffe00540ef980 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00570d4088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836cb5e0 [g_event] 100036 D - 0xffffffff836cb600 [g_up] 100037 D - 0xffffffff836cb620 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe005423a040 [init] 10 0 0 0 DL audit_w 0xffffffff838956c0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff836cbfc0 [swapper] 100005 D - 0xfffffe00540f0700 [softirq_0] 100006 D - 0xfffffe00540f0600 [softirq_1] 100007 D - 0xfffffe00540f0500 [if_io_tqg_0] 100008 D - 0xfffffe00540f0400 [if_io_tqg_1] 100009 D - 0xfffffe00540f0300 [if_config_tqg_0] 100010 D - 0xfffffe00085e9d00 [pci_hp taskq] 100011 D - 0xfffffe00085e9c00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085e9900 [thread taskq] 100016 D - 0xfffffe00085e9700 [aiod_kick taskq] 100017 D - 0xfffffe00085e9600 [deferred_unmount ta] 100018 Run CPU 0 [inm_free taskq] 100019 D - 0xfffffe00085e9400 [in6m_free taskq] 100020 D - 0xfffffe00085e9300 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085e9200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085e9200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085e9200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085e9200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085e9100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085e9100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085e9100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085e9100 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085e9000 [firmware taskq] 100039 D - 0xfffffe00085e8c00 [crypto_0] 100040 D - 0xfffffe00085e8c00 [crypto_1] 100055 D - 0xfffffe00085e8900 [vtnet0 rxq 0] 100056 D - 0xfffffe00085e8800 [vtnet0 txq 0] 100057 D - 0xfffffe00085e8700 [vtnet0 rxq 1] 100058 D - 0xfffffe00085e8600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571cc000 [virtio_balloon] 100066 D - 0xffffffff826ea640 [deadlkres] 100070 D - 0xfffffe0007c48000 [acpi_task_0] 100071 D - 0xfffffe0007c48000 [acpi_task_1] 100072 D - 0xfffffe0007c48000 [acpi_task_2] 100074 D - 0xfffffe00085ea100 [mca taskq] 100075 D - 0xfffffe00085e8b00 [CAM taskq] db> show all locks Process 17529 (syz-executor.1) thread 0xfffffe0075804e40 (132578) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00765e4060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2149 Process 773 (syz-executor.0) thread 0xfffffe0057ae0560 (100105) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe006cd56148) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_trap.c:103 Process 0 (kernel) thread 0xfffffe0054302000 (100018) exclusive sleep mutex if_addr_lock (if_addr_lock) r = 0 (0xfffffe006d22b1a0) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3776 exclusive sx in_multi_sx (in_multi_sx) r = 0 (0xffffffff83845240) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:312 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 filedesc 386 3086K 33073 sysctloid 34926 2058K 34997 vtbuf 24 1968K 46 kobj 326 1304K 488 pcb 437 1130K 16918 subproc 514 1096K 17797 newblk 82 1045K 374107 vfscache 3 1025K 3 inodedep 17 518K 33983 filemon 64 512K 4771 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 268K 7 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60310 tidhash 3 141K 3 pagedep 9 130K 17380 linker 352 130K 642 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 kdtrace 595 103K 54912 gtaskqueue 18 98K 18 umtx 770 97K 770 tcp_fsb 44 91K 2690 sctp_atcl 241 91K 10760 BPF 46 88K 323 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 512 64K 512 ddb_capture 1 64K 1 temp 37 39K 3878 sctp_stro 36 36K 2069 shm 3 36K 557 hostcache 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 CC Mem 102 26K 9960 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 138 19K 542 kqueue 251 18K 17611 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 pwddesc 248 16K 17520 bus-sc 34 15K 1687 eventhandler 161 14K 161 KTRACE 102 13K 177159 ether_multi 157 13K 752 lltable 41 13K 261 ifnet 7 13K 7 ksem 31 12K 199 kenv 95 12K 95 freework 45 12K 175311 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 sctp_atky 277 10K 13405 sctp_timw 36 9K 36 DEVFSP 143 9K 16426 in6_multi 65 9K 65 bmsafemap 2 9K 34449 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 35 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 cred 27 7K 405 taskqueue 63 7K 63 proc-args 276 7K 18949 sglist 6 7K 6 plimit 24 6K 576 CAM DEV 3 6K 510 pfs_nodes 20 5K 20 hhook 15 5K 17 pf_ifnet 13 5K 53 ufs_dirhash 24 5K 24 pf_osfp 39 5K 39 session 37 5K 662 UMA 268 5K 268 vt 11 5K 11 pf_table 2 4K 33 memdesc 1 4K 1 MCA 32 4K 32 lockf 37 4K 234 evdev 4 4K 4 sctp_athm 241 4K 11184 inpcbpolicy 118 4K 15483 acpisem 28 4K 28 selfd 55 4K 255391 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 111 clone 9 3K 9 uidinfo 3 3K 33 filedesc_to_leader 36 3K 72 local_apic 1 2K 1 io_apic 1 2K 1 freeblks 8 2K 35870 ipsec-saq 2 2K 2 osd 107 2K 9878 ip6ndp 12 2K 13 Unitno 31 2K 111 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 126 toponodes 6 2K 6 dirrem 5 2K 28683 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_map 72 2K 4614 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 34458 freefile 8 1K 28449 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 676 NFSD session 1 1K 1 CAM periph 4 1K 271 cryptodev 13 1K 21354 ipsec 3 1K 3 sctp_ifn 6 1K 14 indirdep 3 1K 207485 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 469 pci_link 10 1K 10 crypto 4 1K 10703 encap_export_host 12 1K 12 procdesc 5 1K 14 newdirblk 4 1K 17229 diradd 4 1K 28726 cdev 2 1K 2 netlink 2 1K 2 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 2 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 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 pf_rule 1 1K 228 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 98 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 39061 filecaps 5 1K 106 sctp_vrf 1 1K 1 ip_moptions 1 1K 1097 in_mfilter 1 1K 2394 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 49 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4024 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 2 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 5 sctp_stri 0 0K 849 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 117553 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 335 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 89 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 ktls_ocf 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 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 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 27 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 698 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 1 statfs 0 0K 408 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 22 lio 0 0K 45 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 189831 ioctlops 0 0K 978 eventfd 0 0K 88 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 310 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 1074 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 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 boottrace 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 tmpfs extattr 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 NEWdirectio 0 0K 0 NEWNFSnode 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 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 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 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 3634 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8325 1581 985531 0 254 40574976 0 mbuf 256 8844 25959 5769978 0 254 8909568 0 tcp_log 416 2512 9179 727040 0 254 4863456 0 malloc-16384 16384 194 4 16536 0 1 3244032 0 RADIX NODE 144 17230 629 721911 0 64 2571696 0 ertt_txseginfo 40 13406 36690 1868695 0 254 2003840 0 BUF TRIE 144 414 11402 395850 0 62 1701504 0 malloc-128 128 12860 253 49457 0 126 1678464 0 malloc-384 384 4207 23 4221 0 30 1624320 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-4096 4096 338 6 26258 0 2 1409024 0 UMA Slabs 0 112 12308 34 12308 0 126 1382304 0 vmem btag 56 23254 41 23254 0 254 1304520 0 sctp_asoc 2256 36 474 2064 0 254 1150560 0 malloc-8192 8192 69 67 4776 0 1 1114112 0 256 Bucket 2048 450 94 25383 0 9 1114112 0 tcp_bbr_map 128 6874 1713 283705 0 126 1099136 0 malloc-4096 4096 252 4 18371 0 2 1048576 0 socket 960 315 701 25439 0 254 975360 0 sctp_ep 1176 205 565 8271 0 254 905520 0 FFS inode 1160 723 33 29178 0 8 876960 0 sctp_chunk 152 4 5586 292134 0 254 849680 0 VM OBJECT 264 3100 110 232265 0 30 847440 0 malloc-2048 2048 207 185 11153 0 8 802816 0 THREAD 1824 345 40 37379 0 8 702240 0 MAP ENTRY 96 5929 371 634497 0 126 604800 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-32768 32768 0 15 196894 0 3 491520 0 malloc-65536 65536 4 2 11 0 1 393216 0 VNODE 448 764 109 29221 0 30 391104 0 sctp_raddr 736 36 481 2232 0 254 380512 0 PROC 1376 248 16 17531 0 8 363264 0 FPU_save_area 832 347 58 41542 0 16 336960 0 filedesc0 1072 249 24 17520 0 8 292656 0 malloc-64 64 3919 428 260030 0 254 278208 0 malloc-65536 65536 2 2 25 0 1 262144 0 malloc-256 256 168 837 374463 0 62 257280 0 tcp_inpcb 1312 102 90 9865 0 8 251904 0 malloc-16 16 14605 645 31984 0 254 244000 0 DEVCTL 1024 0 220 151 0 0 225280 0 FFS2 dinode 256 723 147 29178 0 62 222720 0 malloc-384 384 259 281 10999 0 30 207360 0 mbuf_packet 256 30 732 45628 0 254 195072 0 malloc-32 32 5496 426 22042 0 254 189504 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-128 128 1161 234 28128 0 126 178560 0 malloc-256 256 221 469 45437 0 62 176640 0 malloc-1024 1024 38 122 2051 0 16 163840 0 malloc-256 256 444 186 38034 0 62 161280 0 S VFS Cache 104 1085 436 30757 0 126 158184 0 malloc-384 384 30 360 33996 0 30 149760 0 malloc-4096 4096 26 10 1354 0 2 147456 0 malloc-1024 1024 120 24 153 0 16 147456 0 VMSPACE 616 189 39 17458 0 16 140448 0 128 Bucket 1024 86 45 5995 0 16 134144 0 malloc-65536 65536 0 2 590 0 1 131072 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-32768 32768 2 2 6 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-4096 4096 27 5 76 0 2 131072 0 unpcb 256 22 488 1613 0 254 130560 0 ksiginfo 112 255 789 4725 0 126 116928 0 malloc-384 384 266 34 655 0 30 115200 0 malloc-2048 2048 4 52 1563 0 8 114688 0 malloc-256 256 165 270 118877 0 62 111360 0 64 Bucket 512 116 84 142212 0 30 102400 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-256 256 118 257 215805 0 62 96000 0 Files 80 718 432 95698 0 126 92000 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 210 2832888 0 33 85680 0 malloc-128 128 364 287 18776 0 126 83328 0 tcp_bbr_pcb 832 51 48 6527 0 16 82368 0 malloc-256 256 114 201 62745 0 62 80640 0 sctp_readq 152 0 520 403 0 254 79040 0 udplite_inpcb 424 5 175 3168 0 30 76320 0 pipe 728 33 66 915 0 16 72072 0 malloc-64 64 391 680 197356 0 254 68544 0 malloc-64 64 377 694 18506 0 254 68544 0 malloc-64 64 740 331 18662 0 254 68544 0 malloc-64 64 773 298 19162 0 254 68544 0 malloc-128 128 116 411 29939 0 126 67456 0 tcp_rack_pcb 1024 22 42 1345 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-256 256 117 138 7896 0 62 65280 0 32 Bucket 256 106 149 8217 0 62 65280 0 udp_inpcb 424 6 147 1805 0 30 64872 0 sctp_stream_msg_out 112 38 502 575 0 254 60480 0 ripcb 392 5 148 645 0 30 59976 0 TURNSTILE 136 386 55 386 0 62 59976 0 tcp_rack_map 128 29 374 3529 0 126 51584 0 malloc-128 128 105 298 29896 0 126 51584 0 malloc-128 128 210 193 614 0 126 51584 0 malloc-256 256 28 167 10951 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 153890 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 8 0 1 49152 0 malloc-2048 2048 4 20 47 0 8 49152 0 malloc-2048 2048 12 12 73 0 8 49152 0 malloc-2048 2048 7 17 867 0 8 49152 0 malloc-1024 1024 4 44 2391 0 16 49152 0 SLEEPQUEUE 88 386 126 386 0 126 45056 0 PWD 40 160 951 16490 0 254 44440 0 syncache 168 0 264 5 0 254 44352 0 malloc-32 32 579 807 10902 0 254 44352 0 malloc-4096 4096 6 4 21 0 2 40960 0 pcpu-8 8 4988 132 9213 0 254 40960 0 4 Bucket 48 13 827 8046 0 254 40320 0 da_ccb 544 0 70 708351 0 16 38080 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 99 468 1864 0 254 36288 0 malloc-64 64 0 567 28137 0 254 36288 0 malloc-64 64 95 472 2976 0 254 36288 0 16 Bucket 144 106 146 28651 0 62 36288 0 malloc-128 128 28 251 103 0 126 35712 0 malloc-128 128 40 239 13551 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 23 67 3415 0 30 34560 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 2 14 9 0 8 32768 0 malloc-2048 2048 3 13 407 0 8 32768 0 malloc-1024 1024 6 26 20 0 16 32768 0 malloc-1024 1024 6 26 169 0 16 32768 0 malloc-1024 1024 16 16 4142 0 16 32768 0 malloc-1024 1024 18 14 132 0 16 32768 0 malloc-1024 1024 1 31 16 0 16 32768 0 malloc-512 512 1 63 119 0 30 32768 0 malloc-512 512 12 52 255 0 30 32768 0 malloc-512 512 8 56 797 0 30 32768 0 malloc-512 512 11 53 83 0 30 32768 0 malloc-512 512 0 64 4482 0 30 32768 0 malloc-512 512 0 64 853 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 KNOTE 160 28 172 169929 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 37 227 663 0 126 31680 0 clpbuf 2624 0 12 469 0 4 31488 0 sctp_laddr 48 4 584 3021 0 254 28224 0 tcp_inpcb ports 32 5 877 6012 0 254 28224 0 ertt 72 102 290 9865 0 126 28224 0 malloc-32 32 196 686 16527 0 254 28224 0 2 Bucket 32 97 785 19657 0 254 28224 0 AIO 208 0 133 166 0 62 27664 0 cpuset 200 7 121 320 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 102 0 1 24576 0 rl_entry 40 232 374 232 0 254 24240 0 rtentry 168 30 114 35 0 62 24192 0 8 Bucket 80 84 216 7434 0 126 24000 0 itimer 352 0 66 3 0 30 23232 0 malloc-384 384 1 59 11 0 30 23040 0 malloc-384 384 0 60 5199 0 30 23040 0 domainset 40 0 567 282 0 254 22680 0 Mountpoints 2816 2 6 10 0 4 22528 0 udplite_inpcb ports 32 0 630 100 0 254 20160 0 udp_inpcb ports 32 3 627 62 0 254 20160 0 malloc-32 32 129 501 9783 0 254 20160 0 malloc-32 32 136 494 1672 0 254 20160 0 malloc-32 32 7 623 1900 0 254 20160 0 malloc-32 32 26 604 3000 0 254 20160 0 malloc-16 16 297 953 11831 0 254 20000 0 malloc-16 16 415 835 21363 0 254 20000 0 cryptop 280 0 70 874 0 30 19600 0 AIOCB 552 0 35 180 0 16 19320 0 L VFS Cache 320 0 60 12 0 30 19200 0 AIOLIO 272 0 70 45 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 409 0 2 16384 0 malloc-2048 2048 4 4 4 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 800385 0 254 16032 0 kenv 258 17 43 1081 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-32 32 9 369 1464 0 254 12096 0 malloc-16 16 14 736 142 0 254 12000 0 malloc-16 16 52 698 46619 0 254 12000 0 malloc-16 16 8 742 95428 0 254 12000 0 malloc-16 16 271 479 305 0 254 12000 0 malloc-16 16 25 725 27530 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 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 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 352 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 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 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 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