panic: Assertion !(tp->t_flags2 & TF2_HPTS_CPU_SET) failed at /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:553 cpuid = 0 time = 1701940520 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0073e91f90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0073e920f0 vpanic() at vpanic+0x271/frame 0xfffffe0073e92290 panic() at panic+0xb5/frame 0xfffffe0073e92350 tcp_hpts_init() at tcp_hpts_init+0xc5/frame 0xfffffe0073e92370 rack_init() at rack_init+0x11a/frame 0xfffffe0073e927b0 tcp_ctloutput_set() at tcp_ctloutput_set+0x66b/frame 0xfffffe0073e92930 tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe0073e92a30 sosetopt() at sosetopt+0x227/frame 0xfffffe0073e92b90 kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe0073e92cc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe0073e92d10 amd64_syscall() at amd64_syscall+0x47a/frame 0xfffffe0073e92f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0073e92f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x826060f08, rbp = 0x826060f80 --- KDB: enter: panic [ thread pid 13501 tid 114575 ] 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 0xfffffe006f000000 rdx 0x3ffff rbx 0xffffffff826eeae0 .str.28 rsp 0xfffffe0073e920d0 rbp 0xfffffe0073e920f0 rsi 0x40001 rdi 0xffffffff815d8986 printf+0x156 r8 0 r9 0xffffffff r10 0x73e255b6 r11 0x52c4edaa r12 0 r13 0xfffffe006d25d000 r14 0xffffffff826eeae0 .str.28 r15 0 rip 0xffffffff815c796e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> show proc Process 13501 (syz-executor.1) at 0xfffffe0058d7aae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 772 at 0xfffffe0058d7a020 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0054250040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe006ccb6738 (map 0xfffffe006ccb6738) (map.pmap 0xfffffe006ccb67f8) (pmap 0xfffffe006ccb6868) threads: 3 109571 Run CPU 1 syz-executor.1 114570 RunQ syz-executor.1 114575 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 13506 776 776 0 R syz-executor.3 13504 771 771 0 R (threaded) syz-executor.0 111340 RunQ syz-executor.0 114574 S uwait 0xfffffe0058d51180 syz-executor.0 13502 774 774 0 R (threaded) syz-executor.2 114567 RunQ syz-executor.2 114571 S uwait 0xfffffe0058d51a00 syz-executor.2 13501 772 772 0 R (threaded) syz-executor.1 109571 Run CPU 1 syz-executor.1 114570 RunQ syz-executor.1 114575 Run CPU 0 syz-executor.1 8775 1 8775 65 Ss select 0xfffffe0007876640 dhclient 7879 1 7879 0 Ss select 0xfffffe0007876ec0 dhclient 7875 1 7875 0 Ss select 0xfffffe0007875d40 dhclient 7849 1 7849 65 Ss select 0xfffffe0007875e40 dhclient 4011 1 4011 0 Ss select 0xfffffe0007877340 dhclient 4000 1 4000 0 Ss select 0xfffffe00078769c0 dhclient 3946 1 3946 65 Ss select 0xfffffe0057921d40 dhclient 1985 0 0 0 DL aiordy 0xfffffe006d24fb00 [aiod4] 1984 0 0 0 DL aiordy 0xfffffe0073c56580 [aiod3] 1983 0 0 0 DL aiordy 0xfffffe006d24eae0 [aiod2] 1982 0 0 0 DL aiordy 0xfffffe0057a515a0 [aiod1] 1551 1 1551 0 Ss select 0xfffffe0007877740 dhclient 1548 1 1548 0 Ss select 0xfffffe0057921c40 dhclient 1529 1 1529 65 Ss select 0xfffffe0007877e40 dhclient 818 1 818 0 Ss select 0xfffffe00078760c0 dhclient 813 1 813 0 Ss select 0xfffffe00078767c0 dhclient 776 768 776 0 Rs syz-executor.3 774 768 774 0 Rs syz-executor.2 772 768 772 0 Ss nanslp 0xffffffff8373c3c0 syz-executor.1 771 768 771 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffffe0058d51e80 syz-fuzzer 100117 S uwait 0xfffffe0057907500 syz-fuzzer 100118 S uwait 0xfffffe0057907600 syz-fuzzer 100119 S uwait 0xfffffe0054304f00 syz-fuzzer 100120 S wait 0xfffffe0058d7bb00 syz-fuzzer 100121 S uwait 0xfffffe0057269180 syz-fuzzer 100122 S wait 0xfffffe0058d7bb00 syz-fuzzer 100123 S wait 0xfffffe0058d7bb00 syz-fuzzer 100124 S kqread 0xfffffe005438d300 syz-fuzzer 100125 S wait 0xfffffe0058d7bb00 syz-fuzzer 100127 S uwait 0xfffffe0058d52400 syz-fuzzer 100147 S uwait 0xfffffe0057906b80 syz-fuzzer 100771 S uwait 0xfffffe0057905a00 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe005720c0b0 csh 764 682 764 0 Ss select 0xfffffe0007876840 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00574f48b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587a58b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587a60b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587a68b0 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 0xffffffff8373c3c1 cron 682 1 682 0 Ss select 0xfffffe0007876bc0 sshd 495 1 495 0 Ss select 0xfffffe0007876f40 syslogd 424 1 424 0 Ss select 0xfffffe0007877640 devd 423 1 423 65 Ss select 0xfffffe0007877840 dhclient 338 1 338 0 Ss select 0xfffffe00078776c0 dhclient 335 1 335 0 Ss select 0xfffffe0057921ec0 dhclient 17 0 0 0 DL syncer 0xffffffff83859b20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe005720e040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83858100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058b9bce8 [/ 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 0xffffffff8448ea30 [pf purge] 5 0 0 0 DL waiting 0xffffffff841dc4e0 [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 - 0xffffffff826f3d40 [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 13501 (syz-executor.1) thread 0xfffffe006d2f0740 (114570) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0058dae140) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4077 Process 13501 (syz-executor.1) thread 0xfffffe006d25d000 (114575) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006cdd9020) 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 pcb 931 1686K 32754 kobj 326 1304K 488 newblk 8 1026K 13353 vfscache 3 1025K 3 inodedep 150 568K 12799 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_stro 452 452K 5656 sctp_atcl 904 339K 21546 subproc 150 278K 13668 vmem 3 266K 6 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 filedesc 18 137K 25245 pagedep 9 130K 12628 linker 352 130K 386 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 BPF 46 88K 91 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_atky 1356 57K 27202 sctp_timw 205 52K 205 umtx 368 46K 368 kdtrace 226 46K 28083 temp 35 37K 2440 dirrem 141 36K 12671 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 LRO 24 25K 24 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 freefile 141 18K 12669 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 129 16K 411 ithread 97 16K 97 bus-sc 34 15K 1687 sctp_athm 904 15K 21546 sctp_map 904 15K 11312 lltable 45 14K 66 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 sctp_aadr 155 10K 2804 in6_multi 65 9K 65 bmsafemap 2 9K 12762 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 shmfd 1 8K 16 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 pf_rule 57 8K 57 taskqueue 63 7K 63 cred 26 7K 296 sglist 6 7K 6 kqueue 63 7K 13511 plimit 24 6K 439 CAM DEV 3 6K 510 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 268 5K 268 session 35 5K 56 pf_ifnet 10 5K 19 DEVFSP 68 5K 1734 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 61 4K 13507 acpisem 28 4K 28 selfd 55 4K 190887 lockf 32 4K 57 proc-args 92 4K 14760 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 54 clone 9 3K 9 uidinfo 3 3K 10 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 49 sctp_ifa 13 2K 14 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 CC Mem 6 2K 3606 in_multi 6 2K 8 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 mkdir 8 1K 25218 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 42 NFSD session 1 1K 1 CAM periph 4 1K 271 freework 4 1K 12619 ipsec 3 1K 3 sctp_ifn 6 1K 14 freeblks 3 1K 12618 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 procdesc 5 1K 14 inpcbpolicy 17 1K 4767 newdirblk 4 1K 12609 diradd 4 1K 12711 cdev 2 1K 2 osd 11 1K 3619 netlink 2 1K 2 chacha20random 1 1K 1 biobuf 1 1K 1 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 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 cryptodev 2 1K 1900 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 22186 filecaps 5 1K 98 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 43 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 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 12495 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_stri 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 0 filemon 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 7960 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 19 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 10 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 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 22 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 7 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 237 namei_tracker 0 0K 3 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 24162 ioctlops 0 0K 4246 eventfd 0 0K 3 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 836 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 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 8398 1000 1267309 0 254 38494208 0 mbuf_cluster 2048 1270 0 1270 0 254 2600960 0 mbuf 256 9135 785 3411106 0 254 2539520 0 RADIX NODE 144 14084 387 405849 0 63 2083824 0 sctp_asoc 2256 452 313 5656 0 254 1725840 0 BUF TRIE 144 203 11613 977 0 62 1701504 0 malloc-384 384 4122 48 4123 0 30 1601280 0 malloc-128 128 11764 233 11887 0 126 1535616 0 malloc-384 384 1065 2655 34357 0 30 1428480 0 malloc-4096 4096 327 3 558 0 2 1351680 0 UMA Slabs 0 112 11543 7 11543 0 126 1293600 0 malloc-2048 2048 459 83 15897 0 9 1110016 0 vmem btag 56 18236 91 18236 0 254 1026312 0 sctp_ep 1176 452 318 15890 0 254 905520 0 malloc-256 256 183 2862 29367 0 62 779520 0 socket 960 43 721 22185 0 254 733440 0 FFS inode 1168 516 30 13185 0 8 637728 0 sctp_raddr 736 452 318 5656 0 254 566720 0 malloc-128 128 1364 2945 41106 0 126 551552 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-1024 1024 456 40 5664 0 16 507904 0 malloc-256 256 33 1902 8076 0 62 495360 0 256 Bucket 2048 198 18 4816 0 8 442368 0 malloc-65536 65536 6 0 6 0 1 393216 0 VM OBJECT 264 1318 92 156985 0 30 372240 0 ertt_txseginfo 40 0 9191 908181 0 254 367640 0 malloc-64 64 4318 1037 195555 0 254 342720 0 THREAD 1824 164 20 14575 0 8 335616 0 mbuf_packet 256 256 1014 576504 0 254 325120 0 VNODE 448 555 111 13226 0 30 298368 0 malloc-4096 4096 61 5 13507 0 2 270336 0 malloc-256 256 251 754 32958 0 62 257280 0 malloc-16 16 14620 380 24174 0 254 240000 0 DEVCTL 1024 0 220 151 0 0 225280 0 malloc-256 256 717 153 30839 0 62 222720 0 malloc-16384 16384 9 4 12621 0 1 212992 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5331 339 6162 0 254 181440 0 MAP ENTRY 96 1557 333 422545 0 126 181440 0 FPU_save_area 832 166 50 24898 0 16 179712 0 malloc-1024 1024 133 27 150 0 16 163840 0 malloc-128 128 1096 175 30610 0 126 162688 0 FFS2 dinode 256 516 114 13185 0 62 161280 0 malloc-4096 4096 34 2 45 0 2 147456 0 S VFS Cache 104 1023 381 13845 0 126 146016 0 128 Bucket 1024 82 49 1496 0 16 134144 0 malloc-65536 65536 0 2 170 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-2048 2048 6 58 1038 0 8 131072 0 unpcb 256 20 490 1491 0 254 130560 0 PROC 1376 60 28 13506 0 8 121088 0 ksiginfo 112 71 973 11383 0 126 116928 0 64 Bucket 512 157 43 9536 0 30 102400 0 sctp_laddr 48 1808 292 12656 0 254 100800 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 filedesc0 1072 61 23 13507 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-256 256 247 68 13367 0 62 80640 0 32 Bucket 256 158 157 3014 0 62 80640 0 sctp_chunk 152 212 308 213 0 254 79040 0 malloc-8192 8192 8 1 10 0 1 73728 0 g_bio 408 0 180 7088 0 30 73440 0 malloc-64 64 742 329 22114 0 254 68544 0 malloc-64 64 534 537 3350 0 254 68544 0 tcp_bbr_map 128 4 523 343558 0 126 67456 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 sctp_stream_msg_out 112 240 300 240 0 254 60480 0 ripcb 392 5 148 929 0 30 59976 0 malloc-384 384 103 47 103 0 30 57600 0 malloc-8192 8192 5 2 31 0 1 57344 0 malloc-8192 8192 6 1 107 0 1 57344 0 malloc-64 64 292 527 13785 0 254 52416 0 Files 80 223 427 48031 0 126 52000 0 VMSPACE 616 40 44 13487 0 16 51744 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 70840 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 14 10 3796 0 8 49152 0 malloc-1024 1024 8 40 1710 0 16 49152 0 tcp_bbr_pcb 832 2 52 2846 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 1034 352 21690 0 254 44352 0 tcp_inpcb 1312 6 27 3606 0 8 43296 0 malloc-4096 4096 7 3 13 0 2 40960 0 pcpu-8 8 4784 336 5255 0 254 40960 0 pipe 728 23 32 384 0 16 40040 0 udp_inpcb 424 6 84 199 0 30 38160 0 da_ccb 544 0 70 1898 0 16 38080 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 57 510 371 0 254 36288 0 malloc-64 64 66 501 15719 0 254 36288 0 malloc-64 64 81 486 14236 0 254 36288 0 malloc-64 64 184 383 1857 0 254 36288 0 malloc-128 128 12 267 12710 0 126 35712 0 malloc-128 128 36 243 593 0 126 35712 0 malloc-128 128 131 148 13013 0 126 35712 0 malloc-128 128 115 164 259 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 38 101 0 30 34560 0 malloc-384 384 50 40 53 0 30 34560 0 malloc-256 256 7 128 12977 0 62 34560 0 malloc-256 256 60 75 534 0 62 34560 0 malloc-256 256 17 118 273 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 SLEEPQUEUE 88 185 199 185 0 126 33792 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 4 4 796 0 2 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 3 13 106 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 8 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-1024 1024 5 27 191 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 21 43 106 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 PWD 40 21 787 12704 0 254 32320 0 KNOTE 160 28 172 120144 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 35 229 59 0 126 31680 0 clpbuf 2624 0 12 49 0 4 31488 0 tcp_inpcb ports 32 4 878 3386 0 254 28224 0 malloc-32 32 280 602 4459 0 254 28224 0 16 Bucket 144 77 119 500 0 62 28224 0 4 Bucket 48 6 582 10 0 254 28224 0 AIO 208 0 133 20 0 62 27664 0 udplite_inpcb 424 0 63 33 0 30 26712 0 cpuset 200 7 121 7 0 62 25600 0 rl_entry 40 55 551 55 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 malloc-16 16 962 538 20888 0 254 24000 0 malloc-16 16 934 566 25195 0 254 24000 0 8 Bucket 80 53 247 2897 0 126 24000 0 malloc-384 384 1 59 346 0 30 23040 0 malloc-384 384 22 38 43 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 ertt 72 6 274 3606 0 126 20160 0 malloc-32 32 34 596 214 0 254 20160 0 malloc-32 32 80 550 5431 0 254 20160 0 malloc-32 32 82 548 1063 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 2 Bucket 32 51 579 1475 0 254 20160 0 AIOCB 552 0 35 22 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-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 639151 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 97 281 22833 0 254 12096 0 malloc-16 16 52 698 14136 0 254 12000 0 malloc-16 16 15 735 6937 0 254 12000 0 malloc-16 16 35 715 163 0 254 12000 0 malloc-16 16 288 462 28201 0 254 12000 0 malloc-16 16 7 743 81 0 254 12000 0 malloc-384 384 0 30 1 0 30 11520 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 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 tcp_rack_pcb 1024 0 0 0 0 16 0 0 tcp_rack_map 128 0 0 0 0 126 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 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 udplite_inpcb ports 32 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 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-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 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