panic: Assertion !(tp->t_flags2 & TF2_HPTS_CPU_SET) failed at /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:553 cpuid = 0 time = 1701927256 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a4c9f90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a4ca0f0 vpanic() at vpanic+0x271/frame 0xfffffe006a4ca290 panic() at panic+0xb5/frame 0xfffffe006a4ca350 tcp_hpts_init() at tcp_hpts_init+0xc5/frame 0xfffffe006a4ca370 rack_init() at rack_init+0x11a/frame 0xfffffe006a4ca7b0 tcp_ctloutput_set() at tcp_ctloutput_set+0x66b/frame 0xfffffe006a4ca930 tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe006a4caa30 sosetopt() at sosetopt+0x227/frame 0xfffffe006a4cab90 kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe006a4cacc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe006a4cad10 amd64_syscall() at amd64_syscall+0x47a/frame 0xfffffe006a4caf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a4caf30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x825433f08, rbp = 0x825433f80 --- KDB: enter: panic [ thread pid 2059 tid 101648 ] 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 0x28 rax 0x12 rcx 0xfffffe0070000000 rdx 0x3ffff rbx 0xffffffff826eeae0 .str.28 rsp 0xfffffe006a4ca0d0 rbp 0xfffffe006a4ca0f0 rsi 0x40001 rdi 0xffffffff815d8986 printf+0x156 r8 0 r9 0xffffffff r10 0x7cae2652 r11 0x272ba7a7 r12 0 r13 0xfffffe006d3b1740 r14 0xffffffff826eeae0 .str.28 r15 0 rip 0xffffffff815c796e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> show proc Process 2059 (syz-executor.3) at 0xfffffe006d202060: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 780 at 0xfffffe006d1ff000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0054250040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe006a3cc000 (map 0xfffffe006a3cc000) (map.pmap 0xfffffe006a3cc0c0) (pmap 0xfffffe006a3cc130) threads: 3 101111 RunQ syz-executor.3 101643 RunQ syz-executor.3 101648 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 2062 777 777 0 R (threaded) syz-executor.2 101640 RunQ syz-executor.2 101647 S uwait 0xfffffe0058bf4480 syz-executor.2 2060 776 776 0 R (threaded) syz-executor.1 101609 RunQ syz-executor.1 101645 S uwait 0xfffffe005726ca80 syz-executor.1 2059 780 780 0 R (threaded) syz-executor.3 101111 RunQ syz-executor.3 101643 RunQ syz-executor.3 101648 Run CPU 0 syz-executor.3 830 0 0 0 DL aiordy 0xfffffe006d201b00 [aiod4] 829 0 0 0 DL aiordy 0xfffffe0057a525c0 [aiod3] 828 0 0 0 DL aiordy 0xfffffe006a3cd000 [aiod2] 827 0 0 0 DL aiordy 0xfffffe006a3cd560 [aiod1] 817 807 817 0 Ss select 0xfffffe0057921440 dhclient 810 1 810 0 Ss select 0xfffffe00579216c0 dhclient 807 794 424 65 S select 0xfffffe0007875e40 dhclient 794 424 424 0 S wait 0xfffffe006cd785c0 sh 780 768 780 0 Rs syz-executor.3 777 768 777 0 Rs syz-executor.2 776 768 776 0 Rs syz-executor.1 775 768 775 0 Rs syz-executor.0 768 766 766 0 R (threaded) syz-fuzzer 100113 S uwait 0xfffffe0057906a00 syz-fuzzer 100115 RunQ syz-fuzzer 100116 S wait 0xfffffe006cd78060 syz-fuzzer 100117 S uwait 0xfffffe0057906000 syz-fuzzer 100118 S wait 0xfffffe006cd78060 syz-fuzzer 100119 S uwait 0xfffffe0057906200 syz-fuzzer 100120 S uwait 0xfffffe0057906300 syz-fuzzer 100122 S wait 0xfffffe006cd78060 syz-fuzzer 100123 S uwait 0xfffffe0058bf5700 syz-fuzzer 100124 S wait 0xfffffe006cd78060 syz-fuzzer 100125 S kqread 0xfffffe0054390100 syz-fuzzer 100179 S uwait 0xfffffe0058bf3b00 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006cd77bb0 csh 764 682 764 0 Ss select 0xfffffe0007876840 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00574f48b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587a98b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587aa0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587aa8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543970b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543978b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543980b0 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 0xfffffe0007876b40 sshd 495 1 495 0 Ss select 0xfffffe0007876cc0 syslogd 424 1 424 0 Ss wait 0xfffffe0057a515a0 devd 423 1 423 65 Ss select 0xfffffe0057921940 dhclient 338 1 338 0 Ss select 0xfffffe0007877340 dhclient 335 1 335 0 Ss select 0xfffffe0007877c40 dhclient 17 0 0 0 DL syncer 0xffffffff83859b20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe005720f060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83858100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0058b97ce8 [/ 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 0xffffffff84120a30 [pf purge] 5 0 0 0 DL waiting 0xffffffff845954e0 [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 - 0xffffffff826f3d41 [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 2059 (syz-executor.3) thread 0xfffffe0073e35740 (101643) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe006a392140) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4077 Process 2059 (syz-executor.3) thread 0xfffffe006d3b1740 (101648) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006cdf2560) locked @ /syzkaller/managers/main/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 4220 sysctloid 34934 2059K 35005 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 112 1052K 3273 vfscache 3 1025K 3 pcb 30 675K 3736 inodedep 346 642K 1814 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 130 238K 2141 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 vmem 3 138K 5 pagedep 16 132K 1263 linker 352 130K 1530 tfo_ccache 1 128K 1 IP reass 1 128K 1 filedesc 16 121K 2529 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 dirrem 319 80K 1615 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 512 64K 512 ddb_capture 1 64K 1 umtx 352 44K 352 kdtrace 208 43K 3712 freefile 323 41K 1613 temp 35 37K 2331 BPF 22 36K 25 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 128 16K 411 ithread 97 16K 97 bus-sc 34 15K 1687 lltable 44 14K 45 eventhandler 161 14K 161 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 429 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 1757 rpc 4 9K 4 freework 33 9K 1813 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 118 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 sctp_timw 27 7K 27 taskqueue 63 7K 63 cred 26 7K 254 sglist 6 7K 6 CAM DEV 3 6K 510 kqueue 54 6K 2070 plimit 21 6K 364 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 268 5K 268 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 69 diradd 29 4K 1650 acpisem 28 4K 28 kcovinfo 52 4K 52 pwddesc 52 4K 2063 session 25 4K 38 proc-args 75 3K 3137 terminal 11 3K 11 indirdep 10 3K 780 clone 9 3K 9 uidinfo 3 3K 8 local_apic 1 2K 1 io_apic 1 2K 1 mkdir 16 2K 2500 freeblks 8 2K 1320 ipsec-saq 2 2K 2 lockf 19 2K 29 selfd 31 2K 39698 ip6ndp 12 2K 13 Unitno 31 2K 53 sctp_ifa 13 2K 14 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 newdirblk 12 2K 1250 in_multi 6 2K 8 toponodes 6 2K 6 ipsecpolicy 2 2K 2 CC Mem 5 2K 215 select 10 2K 34 acpidev 20 2K 20 sctp_atcl 3 2K 1913 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 16 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 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 4 encap_export_host 12 1K 12 cdev 2 1K 2 osd 10 1K 228 inpcbpolicy 14 1K 658 netlink 2 1K 2 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 8 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 cryptodev 2 1K 42 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 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 5497 sctp_atky 3 1K 1987 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 39 acpiintr 1 1K 1 sctp_athm 3 1K 1913 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 76 p1003.1b 1 1K 1 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1267 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_stro 0 0K 72 sctp_stri 0 0K 0 sctp_map 0 0K 144 filemon 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 30 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 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 943 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 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 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 3 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 253 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 lio 0 0K 3 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 14805 ioctlops 0 0K 108 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 666 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 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 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 0 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 8320 1078 1160793 0 254 38494208 0 mbuf 256 8723 940 1784532 0 254 2473728 0 RADIX NODE 144 12072 383 93511 0 63 1793520 0 BUF TRIE 144 200 11616 2774 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 11754 119 11852 0 126 1519744 0 malloc-4096 4096 327 5 508 0 2 1359872 0 UMA Slabs 0 112 10927 11 10927 0 126 1225056 0 sctp_asoc 2256 0 510 72 0 254 1150560 0 vmem btag 56 16454 73 16454 0 254 925512 0 FFS inode 1168 508 31 2121 0 8 629552 0 sctp_ep 1176 3 507 1841 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 socket 960 30 478 3735 0 254 487680 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 0 517 72 0 254 380512 0 256 Bucket 2048 150 18 4946 0 8 344064 0 VM OBJECT 264 1189 71 29336 0 30 332640 0 THREAD 1824 155 21 1648 0 8 321024 0 VNODE 448 546 120 2161 0 30 298368 0 malloc-2048 2048 10 134 1848 0 8 294912 0 malloc-64 64 4294 305 44176 0 254 294336 0 malloc-256 256 355 650 6077 0 62 257280 0 malloc-128 128 1546 345 30048 0 126 242048 0 malloc-16 16 14620 380 18711 0 254 240000 0 malloc-4096 4096 52 6 2063 0 2 237568 0 DEVCTL 1024 21 199 148 0 0 225280 0 malloc-384 384 360 210 3739 0 30 218880 0 malloc-16384 16384 8 5 1263 0 1 212992 0 malloc-32768 32768 0 6 730 0 1 196608 0 mbuf_packet 256 85 677 19545 0 254 195072 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5331 339 6219 0 254 181440 0 FPU_save_area 832 157 41 9421 0 16 164736 0 malloc-2048 2048 6 74 1038 0 8 163840 0 malloc-1024 1024 133 27 150 0 16 163840 0 malloc-128 128 1085 186 7942 0 126 162688 0 S VFS Cache 104 1023 381 3336 0 126 146016 0 FFS2 dinode 256 508 62 2121 0 62 145920 0 malloc-256 256 367 203 3710 0 62 145920 0 MAP ENTRY 96 1189 323 80984 0 126 145152 0 malloc-65536 65536 0 2 62 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 unpcb 256 11 499 1210 0 254 130560 0 ksiginfo 112 63 981 7882 0 126 116928 0 malloc-256 256 259 176 3821 0 62 111360 0 PROC 1376 51 26 2062 0 8 105952 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 pipe 728 20 112 449 0 16 96096 0 malloc-4096 4096 22 0 33 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 tcp_inpcb 1312 5 61 215 0 8 86592 0 128 Bucket 1024 64 19 810 0 16 84992 0 filedesc0 1072 52 25 2063 0 8 82544 0 malloc-8192 8192 8 1 10 0 1 73728 0 64 Bucket 512 90 46 2121 0 30 69632 0 malloc-64 64 534 537 1682 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 32 Bucket 256 79 176 2017 0 62 65280 0 udplite_inpcb 424 1 152 118 0 30 64872 0 g_bio 408 0 150 16140 0 30 61200 0 sctp_stream_msg_out 112 0 540 6 0 254 60480 0 malloc-8192 8192 5 2 34 0 1 57344 0 malloc-8192 8192 6 1 107 0 1 57344 0 tcp_bbr_map 128 2 401 12324 0 126 51584 0 malloc-128 128 59 344 313 0 126 51584 0 malloc-256 256 36 159 1900 0 62 49920 0 malloc-256 256 81 114 1845 0 62 49920 0 malloc-256 256 33 162 1059 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 23405 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 8 40 1564 0 16 49152 0 malloc-384 384 92 28 92 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 Files 80 182 368 12467 0 126 44000 0 malloc-4096 4096 5 5 9 0 2 40960 0 malloc-4096 4096 7 3 13 0 2 40960 0 pcpu-8 8 4703 417 4880 0 254 40960 0 VMSPACE 616 31 35 2043 0 16 40656 0 udp_inpcb 424 6 84 231 0 30 38160 0 malloc-64 64 51 516 314 0 254 36288 0 malloc-64 64 66 501 13836 0 254 36288 0 malloc-64 64 72 495 2696 0 254 36288 0 malloc-64 64 123 444 2274 0 254 36288 0 malloc-64 64 283 284 2337 0 254 36288 0 malloc-64 64 178 389 185 0 254 36288 0 16 Bucket 144 72 180 429 0 62 36288 0 8 Bucket 80 75 375 1081 0 126 36000 0 tcp_rack_map 128 0 279 49 0 126 35712 0 malloc-128 128 19 260 1359 0 126 35712 0 malloc-128 128 33 246 536 0 126 35712 0 malloc-128 128 137 142 1913 0 126 35712 0 malloc-128 128 58 221 202 0 126 35712 0 ripcb 392 2 88 94 0 30 35280 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 78 0 30 34560 0 malloc-384 384 47 43 50 0 30 34560 0 malloc-256 256 57 78 529 0 62 34560 0 malloc-256 256 17 118 273 0 62 34560 0 TURNSTILE 136 177 75 177 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-2048 2048 11 5 11 0 8 32768 0 malloc-2048 2048 3 13 6 0 8 32768 0 malloc-2048 2048 3 13 61 0 8 32768 0 malloc-2048 2048 4 12 28 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 5 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-1024 1024 4 28 80 0 16 32768 0 malloc-1024 1024 5 27 292 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 6 0 30 32768 0 malloc-512 512 15 49 32 0 30 32768 0 malloc-512 512 0 64 132 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 4 60 53 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 ertt_txseginfo 40 1 807 23142 0 254 32320 0 PWD 40 18 790 1340 0 254 32320 0 KNOTE 160 28 172 49051 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 25 239 38 0 126 31680 0 clpbuf 2624 0 12 28 0 4 31488 0 tcp_bbr_pcb 832 1 35 107 0 16 29952 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 280 602 4422 0 254 28224 0 4 Bucket 48 5 583 8 0 254 28224 0 AIO 208 0 133 23 0 62 27664 0 da_ccb 544 0 49 4161 0 16 26656 0 cpuset 200 7 121 7 0 62 25600 0 malloc-4096 4096 4 2 812 0 2 24576 0 rl_entry 40 55 551 55 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 malloc-384 384 1 59 346 0 30 23040 0 malloc-384 384 21 39 22 0 30 23040 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 udplite_inpcb ports 32 1 629 5 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 tcp_inpcb ports 32 3 627 133 0 254 20160 0 ertt 72 5 275 215 0 126 20160 0 malloc-32 32 33 597 193 0 254 20160 0 malloc-32 32 77 553 739 0 254 20160 0 malloc-32 32 96 534 3173 0 254 20160 0 malloc-32 32 132 498 2050 0 254 20160 0 malloc-32 32 79 551 1287 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 2 Bucket 32 61 569 585 0 254 20160 0 AIOCB 552 0 35 6 0 16 19320 0 AIOLIO 272 0 70 3 0 30 19040 0 tcp_rack_pcb 1024 0 16 15 0 16 16384 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-4096 4096 2 2 5 0 2 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 577705 0 254 16032 0 kenv 258 17 43 1072 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 40 710 2600 0 254 12000 0 malloc-16 16 15 735 93 0 254 12000 0 malloc-16 16 58 692 1249 0 254 12000 0 malloc-16 16 32 718 2171 0 254 12000 0 malloc-16 16 35 715 163 0 254 12000 0 malloc-16 16 285 465 28026 0 254 12000 0 malloc-16 16 7 743 9 0 254 12000 0 malloc-384 384 0 30 1 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 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 4 252 4 0 254 4096 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 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 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 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 0 0 itimer 352 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 domainset 40 0 0 0 0 254 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