panic: Assertion !(tp->t_flags2 & TF2_HPTS_CPU_SET) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:553 cpuid = 0 time = 1701759746 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00743ccf90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00743cd0f0 vpanic() at vpanic+0x271/frame 0xfffffe00743cd290 panic() at panic+0xb5/frame 0xfffffe00743cd350 tcp_hpts_init() at tcp_hpts_init+0xc5/frame 0xfffffe00743cd370 rack_init() at rack_init+0x11a/frame 0xfffffe00743cd7b0 tcp_ctloutput_set() at tcp_ctloutput_set+0x66b/frame 0xfffffe00743cd930 tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe00743cda30 sosetopt() at sosetopt+0x227/frame 0xfffffe00743cdb90 kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe00743cdcc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe00743cdd10 ia32_syscall() at ia32_syscall+0x46e/frame 0xfffffe00743cdf30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdffdbf9c KDB: enter: panic [ thread pid 2289 tid 102415 ] Stopped at kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0070800000 rdx 0x3ffff rbx 0xffffffff826edae0 .str.28 rsp 0xfffffe00743cd0d0 rbp 0xfffffe00743cd0f0 rsi 0x40001 rdi 0xffffffff815d8986 printf+0x156 r8 0 r9 0xffffffff r10 0x26c984b0 r11 0xd0043c1e r12 0 r13 0xfffffe0075b01000 r14 0xffffffff826edae0 .str.28 r15 0 rip 0xffffffff815c796e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> show proc Process 2289 (syz-executor.2) at 0xfffffe0074a515c0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 779 at 0xfffffe006cd9c000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0054250040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0073f5e268 (map 0xfffffe0073f5e268) (map.pmap 0xfffffe0073f5e328) (pmap 0xfffffe0073f5e398) threads: 3 101865 RunQ syz-executor.2 102411 RunQ syz-executor.2 102415 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 2292 778 778 0 R syz-executor.0 2289 779 779 0 R (threaded) syz-executor.2 101865 RunQ syz-executor.2 102411 RunQ syz-executor.2 102415 Run CPU 0 syz-executor.2 1707 1 778 0 SV aiowc 0xfffffe0074a4ee48 syz-executor.0 1702 1 778 0 SV aiowc 0xfffffe0057a513c8 syz-executor.0 1695 1 778 0 SV aiowc 0xfffffe0074a513e8 syz-executor.0 1685 1 778 0 SV aiowc 0xfffffe0073f1a3c8 syz-executor.0 1651 1638 1651 0 Ss select 0xfffffe00078763c0 dhclient 1641 1 1641 0 Ss select 0xfffffe00078768c0 dhclient 1638 1631 424 65 S select 0xfffffe0057921d40 dhclient 1631 424 424 0 S wait 0xfffffe0073c22040 sh 1622 1 1622 65 Ss select 0xfffffe0007876d40 dhclient 1552 0 0 0 DL mdwait 0xfffffe0074a57000 [md11] 1548 0 0 0 DL mdwait 0xfffffe0074a58000 [md10] 1545 0 0 0 DL mdwait 0xfffffe0074a4c000 [md9] 1541 0 0 0 DL mdwait 0xfffffe0074a4d000 [md8] 1540 0 0 0 DL mdwait 0xfffffe0074a44000 [md7] 1535 0 0 0 DL mdwait 0xfffffe0074a45000 [md6] 1532 0 0 0 DL mdwait 0xfffffe0074a3e000 [md5] 1531 0 0 0 DL mdwait 0xfffffe0054086000 [md4] 1524 0 0 0 DL mdwait 0xfffffe0074a3f000 [md3] 1522 0 0 0 DL mdwait 0xfffffe006cc77000 [md2] 1521 0 0 0 DL mdwait 0xfffffe006cc78000 [md1] 1517 0 0 0 DL mdwait 0xfffffe00740b2000 [md0] 1347 0 0 0 DL aiordy 0xfffffe0073c21ae0 [aiod4] 1346 0 0 0 DL aiordy 0xfffffe0073f18000 [aiod3] 1345 0 0 0 DL aiordy 0xfffffe006ccce560 [aiod2] 1344 0 0 0 DL aiordy 0xfffffe0073c23060 [aiod1] 1028 1 1028 0 Ss select 0xfffffe0007876ac0 dhclient 1024 1 1024 0 Ss select 0xfffffe005791f6c0 dhclient 996 1 778 0 S uwait 0xfffffe005726ca80 syz-executor.0 989 1 780 0 S uwait 0xfffffe0057905b80 syz-executor.1 979 1 783 0 S uwait 0xfffffe0057905000 syz-executor.3 976 1 778 0 S uwait 0xfffffe005726cd00 syz-executor.0 974 1 780 0 S uwait 0xfffffe0057905880 syz-executor.1 971 1 783 0 S uwait 0xfffffe0058df9280 syz-executor.3 970 1 779 0 S uwait 0xfffffe00741b8380 syz-executor.2 967 1 778 0 S uwait 0xfffffe00741b7e80 syz-executor.0 965 1 780 0 S uwait 0xfffffe0058df9880 syz-executor.1 963 1 783 0 S umtxn 0xfffffe0058dfa780 syz-executor.3 961 1 779 0 S uwait 0xfffffe0057905680 syz-executor.2 955 1 778 0 S uwait 0xfffffe0058df8e00 syz-executor.0 953 1 780 0 S uwait 0xfffffe0057906900 syz-executor.1 951 1 783 0 S uwait 0xfffffe0058df9380 syz-executor.3 949 1 779 0 S uwait 0xfffffe0057905780 syz-executor.2 947 1 778 0 S uwait 0xfffffe0058dfa580 syz-executor.0 945 1 780 0 S uwait 0xfffffe0058dfa980 syz-executor.1 943 1 783 0 S uwait 0xfffffe005726cb80 syz-executor.3 941 1 779 0 S uwait 0xfffffe0058dfac00 syz-executor.2 939 1 778 0 S uwait 0xfffffe0058df9b80 syz-executor.0 937 1 780 0 S umtxn 0xfffffe0058df9d80 syz-executor.1 935 1 783 0 S uwait 0xfffffe005726c980 syz-executor.3 933 1 779 0 S uwait 0xfffffe0057905580 syz-executor.2 931 1 778 0 S uwait 0xfffffe0057906600 syz-executor.0 929 1 780 0 S uwait 0xfffffe0058dfa380 syz-executor.1 927 1 783 0 S uwait 0xfffffe0057905380 syz-executor.3 925 1 779 0 S uwait 0xfffffe0058df9980 syz-executor.2 923 1 778 0 S uwait 0xfffffe005726c780 syz-executor.0 921 1 780 0 S uwait 0xfffffe0058df9a80 syz-executor.1 919 1 783 0 S uwait 0xfffffe00741b8980 syz-executor.3 916 1 778 0 S uwait 0xfffffe0058dfa680 syz-executor.0 914 1 780 0 S uwait 0xfffffe0057905c80 syz-executor.1 912 1 783 0 S uwait 0xfffffe0058dfa200 syz-executor.3 907 1 783 0 S uwait 0xfffffe0057905a80 syz-executor.3 902 1 783 0 S uwait 0xfffffe0057906700 syz-executor.3 895 1 783 0 S uwait 0xfffffe0057905980 syz-executor.3 888 1 783 0 S uwait 0xfffffe0058dfb300 syz-executor.3 783 776 783 0 Rs syz-executor.3 780 776 780 0 Rs syz-executor.1 779 776 779 0 Rs syz-executor.2 778 776 778 0 Rs CPU 1 syz-executor.0 776 774 774 0 S (threaded) syz-fuzzer 100114 S uwait 0xfffffe0057906200 syz-fuzzer 100115 S uwait 0xfffffe0058dfb400 syz-fuzzer 100116 S uwait 0xfffffe0058dfb500 syz-fuzzer 100117 S wait 0xfffffe006ccd1060 syz-fuzzer 100118 S uwait 0xfffffe0057906300 syz-fuzzer 100119 S uwait 0xfffffe0057906400 syz-fuzzer 100120 S wait 0xfffffe006ccd1060 syz-fuzzer 100121 S wait 0xfffffe006ccd1060 syz-fuzzer 100122 S wait 0xfffffe006ccd1060 syz-fuzzer 100125 S uwait 0xfffffe0057906800 syz-fuzzer 100132 S uwait 0xfffffe0058dfa480 syz-fuzzer 100146 S kqread 0xfffffe005438ce00 syz-fuzzer 774 772 774 0 Ss pause 0xfffffe0054251110 csh 772 682 772 0 Ss select 0xfffffe00078764c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00574f48b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00543970b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00543978b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00543980b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005750bcb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005750c4b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005750ccb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543988b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543990b0 getty 686 1 686 0 Ss nanslp 0xffffffff8373c3c0 cron 682 1 682 0 Ss select 0xfffffe00078769c0 sshd 495 1 495 0 Ss select 0xfffffe00579214c0 syslogd 424 1 424 0 Ss wait 0xfffffe0057a51b00 devd 423 1 423 65 Ss select 0xfffffe00078772c0 dhclient 338 1 338 0 Ss select 0xfffffe00078773c0 dhclient 335 1 335 0 Ss select 0xfffffe00078774c0 dhclient 17 0 0 0 DL syncer 0xffffffff83859b20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe005720d020 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83858100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0058b9ece8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838cad40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838b2bb8 [dom0] 100080 D launds 0xffffffff838b2bc4 [laundry: dom0] 100081 D umarcl 0xffffffff81d5a950 [uma] 7 0 0 0 DL - 0xffffffff834b9c10 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8433aa30 [pf purge] 5 0 0 0 DL waiting 0xffffffff840964e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83484340 [doneq0] 100045 D - 0xffffffff834842c0 [async] 100076 D - 0xffffffff83484140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff838ae3e0 [crypto] 100042 D crypto_ 0xfffffe00571b2030 [crypto returns 0] 100043 D crypto_ 0xfffffe00571b2080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085f4488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836e4d20 [g_event] 100036 D - 0xffffffff836e4d40 [g_up] 100037 D - 0xffffffff836e4d60 [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 0xfffffe0054250040 [init] 10 0 0 0 DL audit_w 0xffffffff838aee40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836e5700 [swapper] 100005 D - 0xfffffe0054270000 [softirq_0] 100006 D - 0xfffffe005426fe00 [softirq_1] 100007 D - 0xfffffe005426fd00 [if_io_tqg_0] 100008 D - 0xfffffe005426fc00 [if_io_tqg_1] 100009 D - 0xfffffe005426fb00 [if_config_tqg_0] 100010 D - 0xfffffe00085fa000 [pci_hp taskq] 100011 D - 0xfffffe00085f9e00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f9b00 [thread taskq] 100016 D - 0xfffffe00085f9900 [aiod_kick taskq] 100017 D - 0xfffffe00085f9800 [deferred_unmount ta] 100018 D - 0xfffffe00085f9700 [inm_free taskq] 100019 D - 0xfffffe00085f9600 [in6m_free taskq] 100020 D - 0xfffffe00085f9500 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f9400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f9400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f9400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f9400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f9300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f9300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f9300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f9300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f9100 [firmware taskq] 100039 D - 0xfffffe00085f8e00 [crypto_0] 100040 D - 0xfffffe00085f8e00 [crypto_1] 100055 D - 0xfffffe0057293e00 [vtnet0 rxq 0] 100056 D - 0xfffffe0057293d00 [vtnet0 txq 0] 100057 D - 0xfffffe0057293c00 [vtnet0 rxq 1] 100058 D - 0xfffffe0057293b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007dd7e00 [virtio_balloon] 100066 D - 0xffffffff826f2d40 [deadlkres] 100070 D - 0xfffffe005798ec00 [acpi_task_0] 100071 D - 0xfffffe005798ec00 [acpi_task_1] 100072 D - 0xfffffe005798ec00 [acpi_task_2] 100074 D - 0xfffffe00085fa100 [mca taskq] 100075 D - 0xfffffe00085f8c00 [CAM taskq] db> show all locks Process 2289 (syz-executor.2) thread 0xfffffe0073f4b740 (102411) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0075b588c0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4077 Process 2289 (syz-executor.2) thread 0xfffffe0075b01000 (102415) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0074195560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:1702 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4232 sysctloid 34934 2059K 35005 vtbuf 24 1968K 46 kobj 326 1304K 596 newblk 44 1035K 9750 vfscache 3 1025K 3 pcb 301 979K 4355 filedesc 96 762K 2737 inodedep 244 604K 1767 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 240 478K 2426 intr 4 472K 4 filemon 37 296K 78 vmem 3 266K 6 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 9 130K 1337 linker 352 130K 386 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 121 121K 138 sem 4 106K 4 gtaskqueue 18 98K 18 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 sctp_atcl 165 62K 3015 kdtrace 317 60K 4709 dirrem 233 59K 1600 umtx 464 58K 464 BPF 30 53K 62 md_disk 12 48K 13 temp 35 37K 2402 DEVFS3 140 35K 150 hostcache 1 32K 1 shm 1 32K 21 msg 4 30K 4 freefile 235 30K 1530 kbdmux 6 28K 6 sctp_stro 27 27K 743 GEOM 145 23K 745 LRO 20 21K 20 DEVFS_RULE 56 20K 56 ifaddr 68 20K 77 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 lltable 46 15K 70 bus-sc 34 15K 1687 eventhandler 161 14K 161 KTRACE 101 13K 113 ifnet 7 13K 7 ether_multi 152 13K 162 devstat 6 13K 6 sctp_timw 47 12K 47 kenv 95 12K 95 rman 86 11K 429 CAM queue 5 11K 1528 kqueue 109 9K 2299 DEVFSP 138 9K 326 in6_multi 65 9K 65 bmsafemap 2 9K 1819 rpc 4 9K 4 UART 12 9K 12 ksem 1 8K 15 shmfd 1 8K 8 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 sctp_atky 192 7K 3915 pwddesc 107 7K 2307 taskqueue 63 7K 141 sglist 6 7K 6 cred 24 6K 269 CAM DEV 3 6K 510 freework 23 6K 4706 plimit 22 6K 409 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 23 UMA 268 5K 268 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 121 4K 3480 session 28 4K 57 acpisem 28 4K 28 kcovinfo 52 4K 52 terminal 11 3K 11 sctp_athm 165 3K 3145 lockf 24 3K 40 freeblks 10 3K 1690 cryptodev 39 3K 262 selfd 38 3K 29511 clone 9 3K 9 uidinfo 3 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 28 2K 125 sctp_ifa 13 2K 14 select 13 2K 56 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 toponodes 6 2K 6 ipsecpolicy 2 2K 2 CC Mem 5 2K 723 acpidev 20 2K 20 pf_osfp 10 2K 10 softdep 1 1K 1 mkdir 8 1K 2608 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 104 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_map 54 1K 1578 ipsec 3 1K 3 sctp_ifn 6 1K 14 netlink 3 1K 7 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 11 encap_export_host 12 1K 12 newdirblk 4 1K 1304 diradd 4 1K 1637 cdev 2 1K 2 osd 10 1K 740 inpcbpolicy 14 1K 969 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 14 indirdep 1 1K 4554 vnodes 1 1K 1 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 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 8 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 5849 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 42 acpiintr 1 1K 1 filecaps 3 1K 101 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_do 0 0K 0 tcp_fsb 0 0K 570 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1093 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 278 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 2239 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 51 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 5 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 16 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 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 statfs 0 0K 251 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 lio 0 0K 0 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 16188 ioctlops 0 0K 158 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 432 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 719 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 1 filedesc_to_leader 0 0K 0 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 144 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 98 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 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 8321 1077 236324 0 254 38494208 0 mbuf 256 8836 18857 1378929 0 254 7089408 0 tcp_log 416 0 5589 16369 0 254 2325024 0 BUF TRIE 144 195 11621 9023 0 62 1701504 0 malloc-384 384 4122 48 4123 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11757 240 11927 0 126 1535616 0 malloc-4096 4096 327 13 882 0 2 1392640 0 UMA Slabs 0 112 11276 22 11276 0 126 1265376 0 RADIX NODE 144 7847 240 68167 0 62 1164528 0 sctp_asoc 2256 27 483 739 0 254 1150560 0 vmem btag 56 19555 68 19555 0 254 1098888 0 sctp_chunk 152 27 5823 66354 0 254 889200 0 malloc-16384 16384 48 6 1367 0 1 884736 0 ertt_txseginfo 40 0 20907 495905 0 254 836280 0 256 Bucket 2048 358 18 5642 0 8 770048 0 socket 960 142 622 4425 0 254 733440 0 FFS inode 1168 567 28 2097 0 8 694960 0 sctp_ep 1176 138 372 2119 0 254 599760 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-4096 4096 107 7 2293 0 2 466944 0 VM OBJECT 264 1641 99 33015 0 30 459360 0 tcp_bbr_map 128 2 3532 33469 0 126 452352 0 THREAD 1824 209 23 2415 0 8 423168 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 27 490 832 0 254 380512 0 malloc-8192 8192 42 4 109 0 1 376832 0 malloc-2048 2048 145 31 2126 0 8 360448 0 VNODE 448 607 86 2139 0 30 310464 0 malloc-256 256 299 886 12954 0 62 303360 0 malloc-64 64 4301 298 33988 0 254 294336 0 MAP ENTRY 96 2384 388 100234 0 126 266112 0 malloc-16 16 14620 130 18455 0 254 236000 0 malloc-32768 32768 0 7 4303 0 1 229376 0 DEVCTL 1024 41 179 173 0 0 225280 0 FPU_save_area 832 211 50 4091 0 16 217152 0 malloc-2048 2048 6 98 1038 0 8 212992 0 malloc-128 128 1458 185 29985 0 126 210304 0 mbuf_packet 256 82 680 16743 0 254 195072 0 UMA Zones 768 240 4 240 0 16 187392 0 PROC 1376 106 26 2292 0 8 181632 0 malloc-32 32 5332 338 6175 0 254 181440 0 malloc-128 128 1214 181 8145 0 126 178560 0 malloc-384 384 421 29 4795 0 30 172800 0 malloc-1024 1024 145 15 162 0 16 163840 0 FFS2 dinode 256 567 63 2097 0 62 161280 0 malloc-256 256 446 184 4907 0 62 161280 0 S VFS Cache 104 1060 461 2751 0 126 158184 0 filedesc0 1072 107 26 2307 0 8 142576 0 malloc-65536 65536 0 2 108 0 1 131072 0 malloc-65536 65536 0 2 130 0 1 131072 0 unpcb 256 14 496 1281 0 254 130560 0 g_bio 408 0 300 68951 0 30 122400 0 ksiginfo 112 119 925 1874 0 126 116928 0 malloc-4096 4096 26 2 37 0 2 114688 0 128 Bucket 1024 82 17 490 0 16 101376 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-256 256 310 65 4246 0 62 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 64 Bucket 512 98 70 3949 0 30 86016 0 malloc-1024 1024 31 49 743 0 16 81920 0 sctp_readq 152 0 520 117 0 254 79040 0 malloc-8192 8192 8 1 10 0 1 73728 0 VMSPACE 616 74 40 2261 0 16 70224 0 malloc-384 384 147 33 147 0 30 69120 0 malloc-64 64 571 500 1846 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 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-256 256 95 160 2491 0 62 65280 0 malloc-256 256 33 222 2403 0 62 65280 0 32 Bucket 256 76 179 2506 0 62 65280 0 Files 80 418 382 13132 0 126 64000 0 sctp_stream_msg_out 112 0 540 268 0 254 60480 0 malloc-8192 8192 6 1 107 0 1 57344 0 malloc-4096 4096 14 0 18 0 2 57344 0 tcp_inpcb 1312 5 37 723 0 8 55104 0 malloc-64 64 338 481 2570 0 254 52416 0 malloc-256 256 26 169 4809 0 62 49920 0 tcp_rack_pcb 1024 0 48 285 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 21035 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 12 12 36 0 8 49152 0 malloc-1024 1024 8 40 1713 0 16 49152 0 da_ccb 544 0 84 17327 0 16 45696 0 tcp_bbr_pcb 832 1 53 360 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-4096 4096 7 3 13 0 2 40960 0 pcpu-8 8 4796 324 5224 0 254 40960 0 udp_inpcb 424 6 84 189 0 30 38160 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 55 512 357 0 254 36288 0 malloc-64 64 66 501 15244 0 254 36288 0 malloc-64 64 127 440 3021 0 254 36288 0 malloc-64 64 206 361 3466 0 254 36288 0 malloc-64 64 254 313 442 0 254 36288 0 16 Bucket 144 88 164 963 0 62 36288 0 tcp_rack_map 128 0 279 885 0 126 35712 0 malloc-128 128 19 260 1693 0 126 35712 0 malloc-128 128 33 246 79 0 126 35712 0 malloc-128 128 119 160 1927 0 126 35712 0 malloc-128 128 58 221 284 0 126 35712 0 malloc-128 128 59 220 313 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 83 0 30 34560 0 malloc-384 384 48 42 51 0 30 34560 0 malloc-256 256 60 75 403 0 62 34560 0 malloc-256 256 17 118 273 0 62 34560 0 TURNSTILE 136 233 19 233 0 62 34272 0 malloc-32768 32768 1 0 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-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 5 3 9 0 2 32768 0 malloc-4096 4096 5 3 811 0 2 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 3 13 107 0 8 32768 0 malloc-2048 2048 4 12 32 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 9 7 200 0 8 32768 0 malloc-1024 1024 0 32 14 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-1024 1024 5 27 194 0 16 32768 0 malloc-1024 1024 10 22 10 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-512 512 0 64 13 0 30 32768 0 malloc-512 512 17 47 151 0 30 32768 0 malloc-512 512 0 64 132 0 30 32768 0 malloc-512 512 2 62 301 0 30 32768 0 malloc-512 512 4 60 53 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 PWD 40 58 750 1396 0 254 32320 0 KNOTE 160 28 172 17238 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 28 236 61 0 126 31680 0 clpbuf 2624 0 12 54 0 4 31488 0 sctp_laddr 48 52 536 1034 0 254 28224 0 tcp_inpcb ports 32 3 879 527 0 254 28224 0 malloc-32 32 296 586 3018 0 254 28224 0 malloc-32 32 280 602 4493 0 254 28224 0 4 Bucket 48 5 583 9 0 254 28224 0 2 Bucket 32 68 814 1412 0 254 28224 0 AIO 208 4 129 24 0 62 27664 0 cpuset 200 7 121 155 0 62 25600 0 ripcb 392 3 60 53 0 30 24696 0 rl_entry 40 106 500 106 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 pipe 728 21 12 428 0 16 24024 0 8 Bucket 80 63 237 1029 0 126 24000 0 malloc-384 384 0 60 148 0 30 23040 0 malloc-384 384 1 59 346 0 30 23040 0 malloc-384 384 23 37 47 0 30 23040 0 domainset 40 0 567 111 0 254 22680 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 233 23 233 0 126 22528 0 udplite_inpcb ports 32 0 630 4 0 254 20160 0 udp_inpcb ports 32 3 627 37 0 254 20160 0 ertt 72 5 275 723 0 126 20160 0 malloc-32 32 31 599 285 0 254 20160 0 malloc-32 32 77 553 1091 0 254 20160 0 malloc-32 32 137 493 3117 0 254 20160 0 malloc-32 32 80 550 180 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 AIOCB 552 0 35 20 0 16 19320 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 171858 0 254 16032 0 kenv 258 17 43 1079 0 30 15480 0 udplite_inpcb 424 0 36 4 0 30 15264 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 84 666 2882 0 254 12000 0 malloc-16 16 15 735 631 0 254 12000 0 malloc-16 16 136 614 3279 0 254 12000 0 malloc-16 16 194 556 3935 0 254 12000 0 malloc-16 16 35 715 235 0 254 12000 0 malloc-16 16 286 464 28041 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 7 493 9 0 254 8000 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 0 254 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 ipq 56 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 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 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 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 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