panic: Assertion !(tp->t_flags2 & TF2_HPTS_CPU_SET) failed at /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:553 cpuid = 1 time = 1701763827 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006cde91f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006cde9350 vpanic() at vpanic+0x271/frame 0xfffffe006cde94f0 panic() at panic+0xb5/frame 0xfffffe006cde95b0 tcp_hpts_init() at tcp_hpts_init+0xc5/frame 0xfffffe006cde95d0 bbr_init() at bbr_init+0x9d/frame 0xfffffe006cde97b0 tcp_ctloutput_set() at tcp_ctloutput_set+0x66b/frame 0xfffffe006cde9930 tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe006cde9a30 sosetopt() at sosetopt+0x227/frame 0xfffffe006cde9b90 kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe006cde9cc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe006cde9d10 amd64_syscall() at amd64_syscall+0x47a/frame 0xfffffe006cde9f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006cde9f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x82668cf08, rbp = 0x82668cf80 --- KDB: enter: panic [ thread pid 1510 tid 101198 ] 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 0xfffffe0071800000 rdx 0x3ffff rbx 0xffffffff826edae0 .str.28 rsp 0xfffffe006cde9330 rbp 0xfffffe006cde9350 rsi 0x40001 rdi 0xffffffff815d8986 printf+0x156 r8 0 r9 0xffffffff r10 0xd09771cf r11 0x70c988da r12 0 r13 0xfffffe0074220740 r14 0xffffffff826edae0 .str.28 r15 0 rip 0xffffffff815c796e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> show proc Process 1510 (syz-executor.0) at 0xfffffe006d224020: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 771 at 0xfffffe006cb6b5c0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0054250040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0074a44268 (map 0xfffffe0074a44268) (map.pmap 0xfffffe0074a44328) (pmap 0xfffffe0074a44398) threads: 2 100749 Run CPU 0 syz-executor.0 101198 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 1510 771 771 0 R (threaded) syz-executor.0 100749 Run CPU 0 syz-executor.0 101198 Run CPU 1 syz-executor.0 1509 790 790 0 R (threaded) syz-executor.3 100192 RunQ syz-executor.3 101197 RunQ syz-executor.3 1508 777 777 0 R (threaded) syz-executor.2 100766 RunQ syz-executor.2 101196 S uwait 0xfffffe0057906080 syz-executor.2 1496 0 0 0 DL - 0xffffffff8384c240 [soaiod4] 1495 0 0 0 DL - 0xffffffff8384c240 [soaiod3] 1494 0 0 0 DL - 0xffffffff8384c240 [soaiod2] 1493 0 0 0 DL - 0xffffffff8384c240 [soaiod1] 1492 0 0 0 DL aiordy 0xfffffe0074a6d580 [aiod4] 1491 0 0 0 DL aiordy 0xfffffe006d226060 [aiod3] 1490 0 0 0 DL aiordy 0xfffffe0074a6c560 [aiod2] 1489 0 0 0 DL aiordy 0xfffffe0074a6d020 [aiod1] 1267 1 772 0 SV uwait 0xfffffe0057905b00 syz-executor.1 1238 1 777 0 S uwait 0xfffffe006cb78980 syz-executor.2 1235 1 777 0 S uwait 0xfffffe006cb7b880 syz-executor.2 1230 1 777 0 S uwait 0xfffffe006cb79c80 syz-executor.2 1225 1 790 0 S uwait 0xfffffe006cb7a300 syz-executor.3 1221 1 771 0 S uwait 0xfffffe006cb7ae80 syz-executor.0 1219 1 790 0 S uwait 0xfffffe006cb79b80 syz-executor.3 1216 1 777 0 S uwait 0xfffffe0057269c00 syz-executor.2 1208 1 777 0 S uwait 0xfffffe0057907600 syz-executor.2 1207 1 790 0 S uwait 0xfffffe006cb79d80 syz-executor.3 1206 1 771 0 S uwait 0xfffffe0057905600 syz-executor.0 1198 1 771 0 S uwait 0xfffffe006cb7b000 syz-executor.0 1197 1 777 0 S uwait 0xfffffe0057905d80 syz-executor.2 1182 1 777 0 S uwait 0xfffffe0057906900 syz-executor.2 975 968 975 0 Ss select 0xfffffe00078765c0 dhclient 971 1 971 0 Ss select 0xfffffe0057920840 dhclient 968 959 424 65 S select 0xfffffe0057920640 dhclient 959 424 424 0 S wait 0xfffffe006cbf95c0 sh 790 768 790 0 Rs syz-executor.3 777 768 777 0 Ss nanslp 0xffffffff8373c3c1 syz-executor.2 772 768 772 0 Rs syz-executor.1 771 768 771 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100087 S uwait 0xfffffe005726aa80 syz-fuzzer 100117 S uwait 0xfffffe0057906c00 syz-fuzzer 100118 S wait 0xfffffe0054251060 syz-fuzzer 100119 S uwait 0xfffffe0057906e00 syz-fuzzer 100120 S uwait 0xfffffe0057906f00 syz-fuzzer 100121 S uwait 0xfffffe0057907080 syz-fuzzer 100122 S wait 0xfffffe0054251060 syz-fuzzer 100123 S uwait 0xfffffe0057906400 syz-fuzzer 100125 S wait 0xfffffe0054251060 syz-fuzzer 100126 S wait 0xfffffe0054251060 syz-fuzzer 100133 S kqread 0xfffffe005438d900 syz-fuzzer 100227 S uwait 0xfffffe006cb7ad80 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006cb690d0 csh 764 682 764 0 Ss select 0xfffffe0007876f40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00574f48b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587aa0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587aa8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005750ccb0 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 0xfffffe0057920bc0 sshd 495 1 495 0 Ss select 0xfffffe00579210c0 syslogd 424 1 424 0 Ss wait 0xfffffe0057a51040 devd 423 1 423 65 Ss select 0xfffffe00078777c0 dhclient 338 1 338 0 Ss select 0xfffffe0007877840 dhclient 335 1 335 0 Ss select 0xfffffe0057921bc0 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 0xfffffe0058b92ce8 [/ 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 0xffffffff8452aa30 [pf purge] 5 0 0 0 DL waiting 0xffffffff8436c4e0 [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 - 0xffffffff826f2d41 [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 1510 (syz-executor.0) thread 0xfffffe0074220740 (101198) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006ce40560) 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 103 1050K 4728 vfscache 3 1025K 3 pcb 54 702K 1777 inodedep 78 541K 779 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 44 345K 1255 subproc 148 310K 1589 vmem 3 266K 6 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 28 135K 601 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 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 umtx 352 44K 352 kdtrace 225 44K 2710 temp 36 39K 2057 BPF 22 36K 77 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 routetbl 159 25K 859 DEVFS_RULE 56 20K 56 ifaddr 68 20K 70 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 lltable 49 16K 54 bus-sc 34 15K 1687 eventhandler 161 14K 161 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 pf_table 6 12K 108 sctp_stro 12 12K 282 freework 48 12K 2103 kenv 95 12K 95 dirrem 42 11K 702 GEOM 61 11K 481 sctp_atcl 27 11K 1222 rman 86 11K 429 CAM queue 5 11K 1528 in6_multi 71 9K 71 tcp_fsb 4 9K 124 bmsafemap 2 9K 783 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 ksem 1 8K 15 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 kqueue 72 7K 1517 taskqueue 63 7K 63 sglist 6 7K 6 CAM DEV 3 6K 510 freefile 46 6K 682 cred 23 6K 250 pf_ifnet 17 6K 117 plimit 21 6K 364 pfs_nodes 20 5K 20 hhook 15 5K 17 CC Mem 19 5K 533 ufs_dirhash 24 5K 24 UMA 268 5K 268 pwddesc 70 5K 1527 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 142 acpisem 28 4K 28 kcovinfo 52 4K 52 session 25 4K 39 proc-args 89 4K 2638 freeblks 11 3K 748 terminal 11 3K 11 newdirblk 21 3K 589 clone 9 3K 9 uidinfo 3 3K 9 lockf 20 3K 33 local_apic 1 2K 1 io_apic 1 2K 1 diradd 16 2K 734 ipsec-saq 2 2K 2 selfd 31 2K 32451 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 31 2K 49 sctp_atky 39 2K 1682 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 toponodes 6 2K 6 mkdir 10 2K 1178 ipsecpolicy 2 2K 2 select 10 2K 37 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 20 NFSD session 1 1K 1 CAM periph 4 1K 271 inpcbpolicy 27 1K 777 sctp_ifn 6 1K 15 ipsec 3 1K 3 indirdep 3 1K 1989 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 osd 24 1K 526 crypto 4 1K 5 encap_export_host 12 1K 12 cdev 2 1K 2 sctp_athm 27 1K 1322 pf_rule 3 1K 39 sctp_map 24 1K 680 netlink 2 1K 2 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 12 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 69 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 4915 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 39 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 90 p1003.1b 1 1K 1 mqdata 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 482 sctp_iter 0 0K 13 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 1 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 200 tcp_do 0 0K 0 filemon 0 0K 0 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 1283 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 8 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 199 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 15149 ioctlops 0 0K 248 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 668 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 47 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 8352 1046 1296506 0 254 38494208 0 mbuf 256 8837 11236 2706421 0 254 5138688 0 tcp_log 416 0 10161 81506 0 254 4226976 0 RADIX NODE 144 12685 302 75319 0 62 1870128 0 BUF TRIE 144 190 11626 3072 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 11868 0 126 1519744 0 malloc-4096 4096 329 7 560 0 2 1376256 0 UMA Slabs 0 112 11018 28 11018 0 126 1237152 0 sctp_asoc 2256 12 498 282 0 254 1150560 0 vmem btag 56 18881 94 18881 0 254 1062600 0 ertt_txseginfo 40 4 26256 453503 0 254 1050400 0 256 Bucket 2048 356 12 8929 0 8 753664 0 FFS inode 1168 521 32 1203 0 8 645904 0 sctp_ep 1176 15 495 840 0 254 599760 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 tcp_bbr_map 128 39 4022 68619 0 126 519808 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 43 465 2838 0 254 487680 0 malloc-16384 16384 22 5 626 0 1 442368 0 sctp_chunk 152 8 2800 41286 0 254 426816 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 12 505 407 0 254 380512 0 VM OBJECT 264 1272 78 23613 0 30 356400 0 THREAD 1824 154 22 1198 0 8 321024 0 VNODE 448 560 106 1244 0 30 298368 0 malloc-4096 4096 70 2 1511 0 2 294912 0 malloc-64 64 4294 305 36924 0 254 294336 0 malloc-256 256 346 659 6589 0 62 257280 0 malloc-16 16 14620 380 18046 0 254 240000 0 malloc-32768 32768 0 7 1875 0 1 229376 0 DEVCTL 1024 22 198 149 0 0 225280 0 mbuf_packet 256 64 698 10860 0 254 195072 0 malloc-128 128 1270 249 29121 0 126 194432 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5331 339 6119 0 254 181440 0 MAP ENTRY 96 1560 330 71535 0 126 181440 0 FPU_save_area 832 156 42 8266 0 16 164736 0 malloc-2048 2048 6 74 1038 0 8 163840 0 FFS2 dinode 256 521 109 1203 0 62 161280 0 malloc-1024 1024 133 11 150 0 16 147456 0 malloc-128 128 1079 68 6491 0 126 146816 0 S VFS Cache 104 1009 395 1739 0 126 146016 0 128 Bucket 1024 86 45 741 0 16 134144 0 malloc-65536 65536 0 2 74 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 unpcb 256 11 499 1194 0 254 130560 0 malloc-384 384 116 214 2013 0 30 126720 0 ksiginfo 112 63 981 7228 0 126 116928 0 PROC 1376 69 8 1510 0 8 105952 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-4096 4096 22 2 33 0 2 98304 0 malloc-2048 2048 28 20 955 0 8 98304 0 malloc-256 256 116 259 2271 0 62 96000 0 malloc-256 256 267 108 2366 0 62 96000 0 filedesc0 1072 70 14 1527 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 sctp_readq 152 0 520 112 0 254 79040 0 tcp_inpcb 1312 19 38 513 0 8 74784 0 malloc-8192 8192 8 1 10 0 1 73728 0 64 Bucket 512 94 42 3146 0 30 69632 0 malloc-64 64 534 537 1715 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 33 222 1399 0 62 65280 0 32 Bucket 256 71 184 2094 0 62 65280 0 g_bio 408 0 150 31360 0 30 61200 0 sctp_stream_msg_out 112 4 536 124 0 254 60480 0 malloc-8192 8192 6 1 107 0 1 57344 0 malloc-64 64 301 518 1786 0 254 52416 0 VMSPACE 616 45 39 1486 0 16 51744 0 malloc-128 128 59 344 313 0 126 51584 0 malloc-256 256 51 144 2197 0 62 49920 0 malloc-256 256 63 132 435 0 62 49920 0 malloc-256 256 94 101 1562 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 16515 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 8 40 1626 0 16 49152 0 pcpu-8 8 4877 1267 7774 0 254 49152 0 malloc-384 384 92 28 92 0 30 46080 0 tcp_bbr_pcb 832 13 41 318 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 5 0 31 0 1 40960 0 malloc-4096 4096 7 3 12 0 2 40960 0 pipe 728 20 35 375 0 16 40040 0 udp_inpcb 424 6 84 210 0 30 38160 0 da_ccb 544 0 70 7966 0 16 38080 0 malloc-64 64 52 515 335 0 254 36288 0 malloc-64 64 66 501 14491 0 254 36288 0 malloc-64 64 90 477 2292 0 254 36288 0 malloc-64 64 155 412 2153 0 254 36288 0 malloc-64 64 178 389 258 0 254 36288 0 16 Bucket 144 83 169 573 0 62 36288 0 tcp_rack_map 128 6 273 404 0 126 35712 0 malloc-128 128 31 248 745 0 126 35712 0 malloc-128 128 35 244 115 0 126 35712 0 malloc-128 128 127 152 1059 0 126 35712 0 malloc-128 128 61 218 241 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 52 38 84 0 30 34560 0 malloc-384 384 48 42 51 0 30 34560 0 malloc-256 256 17 118 275 0 62 34560 0 tcp_rack_pcb 1024 2 30 62 0 16 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 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-2048 2048 11 5 138 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 4 12 146 0 8 32768 0 malloc-2048 2048 4 12 29 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 7 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-1024 1024 16 16 280 0 16 32768 0 malloc-1024 1024 5 27 176 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 15 49 88 0 30 32768 0 malloc-512 512 0 64 132 0 30 32768 0 malloc-512 512 14 50 440 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 32 776 676 0 254 32320 0 KNOTE 160 28 172 36702 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 194 206 10073 0 126 32000 0 PGRP 120 25 239 39 0 126 31680 0 clpbuf 2624 0 12 28 0 4 31488 0 sctp_laddr 48 4 584 258 0 254 28224 0 malloc-32 32 280 602 4429 0 254 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 2 Bucket 32 62 820 733 0 254 28224 0 8 Bucket 80 58 292 1508 0 126 28000 0 AIO 208 0 133 10 0 62 27664 0 udplite_inpcb 424 0 63 4 0 30 26712 0 TURNSTILE 136 177 12 177 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 ripcb 392 2 61 50 0 30 24696 0 malloc-4096 4096 2 4 6 0 2 24576 0 malloc-4096 4096 4 2 758 0 2 24576 0 rl_entry 40 68 538 68 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 malloc-384 384 1 59 346 0 30 23040 0 malloc-384 384 26 34 31 0 30 23040 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 hostcache 64 3 312 3 0 254 20160 0 udplite_inpcb ports 32 0 630 4 0 254 20160 0 udp_inpcb ports 32 3 627 60 0 254 20160 0 tcp_inpcb ports 32 4 626 361 0 254 20160 0 ertt 72 19 261 513 0 126 20160 0 malloc-32 32 33 597 199 0 254 20160 0 malloc-32 32 95 535 894 0 254 20160 0 malloc-32 32 110 520 1893 0 254 20160 0 malloc-32 32 164 466 1289 0 254 20160 0 malloc-32 32 79 551 186 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 AIOCB 552 0 35 10 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 tcpreass 48 0 336 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 712964 0 254 16032 0 kenv 258 17 43 1076 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 54 696 2069 0 254 12000 0 malloc-16 16 15 735 368 0 254 12000 0 malloc-16 16 82 668 1725 0 254 12000 0 malloc-16 16 70 680 1885 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 11 11 11 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 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 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-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