panic: Assertion !(tp->t_flags2 & TF2_HPTS_CPU_SET) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:553 cpuid = 0 time = 1701757852 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00752a71f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00752a7350 vpanic() at vpanic+0x271/frame 0xfffffe00752a74f0 panic() at panic+0xb5/frame 0xfffffe00752a75b0 tcp_hpts_init() at tcp_hpts_init+0xc5/frame 0xfffffe00752a75d0 bbr_init() at bbr_init+0x9d/frame 0xfffffe00752a77b0 tcp_ctloutput_set() at tcp_ctloutput_set+0x66b/frame 0xfffffe00752a7930 tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe00752a7a30 sosetopt() at sosetopt+0x227/frame 0xfffffe00752a7b90 kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe00752a7cc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe00752a7d10 ia32_syscall() at ia32_syscall+0x46e/frame 0xfffffe00752a7f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdffdbf9c KDB: enter: panic [ thread pid 3029 tid 103827 ] 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 0xfffffe006d600000 rdx 0x3ffff rbx 0xffffffff826edae0 .str.28 rsp 0xfffffe00752a7330 rbp 0xfffffe00752a7350 rsi 0x40001 rdi 0xffffffff815d8986 printf+0x156 r8 0 r9 0xffffffff r10 0xe5956d1a r11 0xd251fa1c r12 0 r13 0xfffffe0074ff2000 r14 0xffffffff826edae0 .str.28 r15 0 rip 0xffffffff815c796e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> show proc Process 3029 (syz-executor.0) at 0xfffffe006ce1fb00: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 770 at 0xfffffe0058b94040 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0054250040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00742ae268 (map 0xfffffe00742ae268) (map.pmap 0xfffffe00742ae328) (pmap 0xfffffe00742ae398) threads: 3 100129 RunQ syz-executor.0 103823 S sbwait 0xfffffe0058b65ddc syz-executor.0 103827 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 3032 777 777 0 R syz-executor.3 3030 771 771 0 R (threaded) syz-executor.1 103819 RunQ syz-executor.1 103824 RunQ syz-executor.1 3029 770 770 0 R (threaded) syz-executor.0 100129 RunQ syz-executor.0 103823 S sbwait 0xfffffe0058b65ddc syz-executor.0 103827 Run CPU 0 syz-executor.0 3026 774 774 0 R (threaded) syz-executor.2 103757 RunQ syz-executor.2 103820 S connec 0xfffffe0058b5e0da syz-executor.2 103825 S sbwait 0xfffffe0058b7365c syz-executor.2 2899 2893 2899 0 Ss select 0xfffffe0057921640 dhclient 2896 1 2896 0 Ss select 0xfffffe0057921ec0 dhclient 2893 2885 424 65 S select 0xfffffe0007877f40 dhclient 2885 424 424 0 S wait 0xfffffe0058b955c0 sh 2875 1 2875 65 Ss select 0xfffffe00579200c0 dhclient 2516 0 0 0 DL aiordy 0xfffffe006ce20060 [aiod4] 2515 0 0 0 DL aiordy 0xfffffe0058b94b00 [aiod3] 2514 0 0 0 DL aiordy 0xfffffe006ce205c0 [aiod2] 2513 0 0 0 DL aiordy 0xfffffe0058b93580 [aiod1] 2373 1 2373 0 Ss select 0xfffffe00579201c0 dhclient 2368 1 2368 0 Ss select 0xfffffe005791f740 dhclient 2343 1 2343 65 Ss select 0xfffffe0007877140 dhclient 1721 1 1721 0 Ss select 0xfffffe00078772c0 dhclient 1709 1 1709 0 Ss select 0xfffffe0007876040 dhclient 1676 1 1676 65 Ss select 0xfffffe0057921540 dhclient 1066 1 1066 0 Ss select 0xfffffe00078765c0 dhclient 1062 1 1062 0 Ss select 0xfffffe00579209c0 dhclient 777 768 777 0 Ss nanslp 0xffffffff8373c3c1 syz-executor.3 774 768 774 0 Ss nanslp 0xffffffff8373c3c1 syz-executor.2 771 768 771 0 Ss nanslp 0xffffffff8373c3c0 syz-executor.1 770 768 770 0 Ss nanslp 0xffffffff8373c3c1 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100091 S uwait 0xfffffe0054304880 syz-fuzzer 100115 S uwait 0xfffffe0057907100 syz-fuzzer 100116 S wait 0xfffffe0054251060 syz-fuzzer 100117 S uwait 0xfffffe0057907300 syz-fuzzer 100118 S uwait 0xfffffe0058ba2000 syz-fuzzer 100119 S uwait 0xfffffe0057907400 syz-fuzzer 100120 S uwait 0xfffffe0057907500 syz-fuzzer 100121 S wait 0xfffffe0054251060 syz-fuzzer 100122 S wait 0xfffffe0054251060 syz-fuzzer 100123 S wait 0xfffffe0054251060 syz-fuzzer 100131 S uwait 0xfffffe0057906980 syz-fuzzer 100158 S uwait 0xfffffe0057906b80 syz-fuzzer 102428 S kqread 0xfffffe005438d800 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe0058b93b90 csh 764 682 764 0 Ss select 0xfffffe0007876a40 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 0xfffffe00579210c0 sshd 495 1 495 0 Ss select 0xfffffe0007876f40 syslogd 424 1 424 0 Ss wait 0xfffffe0058b92ac0 devd 423 1 423 65 Ss select 0xfffffe0007877540 dhclient 338 1 338 0 Ss select 0xfffffe0057922040 dhclient 335 1 335 0 Ss select 0xfffffe00579220c0 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] 100080 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058badce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838cad40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838b2bb8 [dom0] 100081 D launds 0xffffffff838b2bc4 [laundry: dom0] 100082 D umarcl 0xffffffff81d5a950 [uma] 7 0 0 0 DL - 0xffffffff834b9c10 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84279a30 [pf purge] 5 0 0 0 DL waiting 0xffffffff845cf4e0 [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 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 Run CPU 1 [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 3032 (syz-executor.3) thread 0xfffffe0074051000 (103477) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00741d7020) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1255 Process 3029 (syz-executor.0) thread 0xfffffe0058df8740 (103823) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0058b65c80) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4077 Process 3029 (syz-executor.0) thread 0xfffffe0074ff2000 (103827) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0073d50560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:1702 Process 3026 (syz-executor.2) thread 0xfffffe0074ff1740 (103825) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0058b73500) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4077 Process 12 (intr) thread 0xfffffe0054316740 (100031) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe007406a560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in_pcb.c:1455 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 93 1047K 26637 vfscache 3 1025K 3 pcb 297 973K 6852 inodedep 123 558K 3516 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 151 282K 3137 vmem 3 266K 6 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 filedesc 18 137K 4151 sctp_stro 132 132K 1342 pagedep 10 131K 2219 linker 352 130K 386 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 sctp_atcl 267 101K 5087 gtaskqueue 18 98K 18 BPF 46 88K 130 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 384 48K 384 kdtrace 226 45K 6861 temp 36 37K 3497 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 dirrem 107 27K 2802 LRO 24 25K 24 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 sctp_atky 399 17K 6933 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 sctp_timw 62 16K 62 freework 62 16K 12765 lltable 47 15K 73 bus-sc 34 15K 1687 freefile 109 14K 2797 eventhandler 161 14K 161 KTRACE 100 13K 131 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 tcp_fsb 14 9K 1030 bmsafemap 2 9K 3361 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 35 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 63 cred 26 7K 275 kqueue 64 7K 3072 sglist 6 7K 6 plimit 24 6K 420 CAM DEV 3 6K 510 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 268 5K 268 DEVFSP 69 5K 690 pf_ifnet 10 5K 19 session 34 5K 48 sctp_athm 267 5K 5453 sctp_map 264 5K 3036 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 62 4K 3108 proc-args 94 4K 4326 acpisem 28 4K 28 lockf 32 4K 54 freeblks 13 4K 3288 selfd 52 4K 38107 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 62 clone 9 3K 9 uidinfo 3 3K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 CC Mem 8 2K 1559 ip6ndp 12 2K 13 Unitno 29 2K 197 sctp_ifa 13 2K 14 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 acpidev 20 2K 20 sctp_aadr 16 1K 41 softdep 1 1K 1 mkdir 8 1K 4122 indirdep 4 1K 13750 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 560 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 574 pci_link 10 1K 10 diradd 5 1K 2841 crypto 4 1K 139 encap_export_host 12 1K 12 procdesc 5 1K 18 inpcbpolicy 19 1K 1926 newdirblk 4 1K 2061 osd 13 1K 1565 cdev 2 1K 2 sigio 7 1K 8 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 cryptodev 3 1K 744 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 6 1K 8851 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 filecaps 5 1K 111 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 42 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 1932 sctp_iter 0 0K 24 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 4 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 20 sctp_stri 0 0K 732 pf_table 0 0K 0 pf_rule 0 0K 8 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 filemon 0 0K 48 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 8429 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 281 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 41 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 6 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 7 statfs 0 0K 231 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 19056 ioctlops 0 0K 288 eventfd 0 0K 16 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 344 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 760 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 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 35 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 8337 1061 27639 0 254 38494208 0 mbuf 256 11484 14934 1986253 0 254 6763008 0 tcp_log 416 0 4833 9237 0 254 2010528 0 BUF TRIE 144 198 11618 30430 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 11763 234 12202 0 126 1535616 0 malloc-4096 4096 329 27 1007 0 2 1458176 0 UMA Slabs 0 112 11134 20 11134 0 126 1249248 0 sctp_asoc 2256 132 378 1329 0 254 1150560 0 vmem btag 56 18921 54 18921 0 254 1062600 0 RADIX NODE 144 6345 314 99349 0 62 958896 0 sctp_chunk 152 946 4410 153774 0 254 814112 0 ertt_txseginfo 40 5 18882 735355 0 254 755480 0 256 Bucket 2048 327 9 8221 0 8 688128 0 FFS inode 1168 517 29 3314 0 8 637728 0 sctp_ep 1176 135 375 3392 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 48 460 6624 0 254 487680 0 VM OBJECT 264 1523 97 43170 0 30 427680 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 136 381 1333 0 254 380512 0 THREAD 1824 163 29 3827 0 8 350208 0 malloc-2048 2048 142 18 3407 0 8 327680 0 VNODE 448 556 110 3355 0 30 298368 0 malloc-64 64 4322 277 42587 0 254 294336 0 malloc-4096 4096 62 4 3033 0 2 270336 0 malloc-256 256 336 669 31427 0 62 257280 0 malloc-16 16 14620 380 19076 0 254 240000 0 malloc-32768 32768 0 7 13007 0 1 229376 0 malloc-128 128 1332 435 31296 0 126 226176 0 DEVCTL 1024 12 208 151 0 0 225280 0 malloc-16384 16384 9 4 2074 0 1 212992 0 malloc-384 384 401 139 8615 0 30 207360 0 malloc-65536 65536 0 3 155 0 1 196608 0 mbuf_packet 256 117 645 45784 0 254 195072 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5331 339 6191 0 254 181440 0 MAP ENTRY 96 1578 312 139685 0 126 181440 0 FPU_save_area 832 165 51 4233 0 16 179712 0 malloc-1024 1024 136 24 1337 0 16 163840 0 malloc-1024 1024 133 27 150 0 16 163840 0 malloc-128 128 1112 159 9541 0 126 162688 0 FFS2 dinode 256 517 113 3314 0 62 161280 0 malloc-4096 4096 34 2 45 0 2 147456 0 S VFS Cache 104 1017 387 3984 0 126 146016 0 malloc-256 256 33 537 8545 0 62 145920 0 malloc-65536 65536 0 2 182 0 1 131072 0 malloc-65536 65536 0 2 7 0 1 131072 0 malloc-2048 2048 6 58 1038 0 8 131072 0 unpcb 256 20 490 1263 0 254 130560 0 malloc-256 256 152 358 7622 0 62 130560 0 malloc-256 256 399 111 7572 0 62 130560 0 g_bio 408 0 300 201431 0 30 122400 0 PROC 1376 61 27 3032 0 8 121088 0 ksiginfo 112 69 975 509 0 126 116928 0 tcp_bbr_map 128 6 893 50614 0 126 115072 0 64 Bucket 512 109 91 7866 0 30 102400 0 128 Bucket 1024 68 31 412 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-8192 8192 5 6 79 0 1 90112 0 filedesc0 1072 62 22 3108 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 tcp_inpcb 1312 8 58 1552 0 8 86592 0 malloc-8192 8192 8 2 10 0 1 81920 0 sctp_readq 152 0 520 367 0 254 79040 0 malloc-64 64 535 536 2213 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-8192 8192 6 2 107 0 1 65536 0 malloc-256 256 65 190 12931 0 62 65280 0 malloc-256 256 118 137 4609 0 62 65280 0 32 Bucket 256 90 165 7685 0 62 65280 0 sctp_stream_msg_out 112 21 519 541 0 254 60480 0 malloc-384 384 103 47 103 0 30 57600 0 da_ccb 544 0 98 50477 0 16 53312 0 malloc-64 64 293 526 3311 0 254 52416 0 VMSPACE 616 41 43 3018 0 16 51744 0 tcp_rack_map 128 7 396 2098 0 126 51584 0 malloc-128 128 59 344 320 0 126 51584 0 tcp_rack_pcb 1024 2 46 510 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 26944 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 8 40 1825 0 16 49152 0 malloc-512 512 2 94 755 0 30 49152 0 pipe 728 23 43 583 0 16 48048 0 tcp_bbr_pcb 832 2 52 575 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 Files 80 231 319 18593 0 126 44000 0 TURNSTILE 136 193 122 193 0 62 42840 0 malloc-4096 4096 5 5 9 0 2 40960 0 malloc-4096 4096 7 3 12 0 2 40960 0 pcpu-8 8 4784 336 5568 0 254 40960 0 udp_inpcb 424 6 84 251 0 30 38160 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 58 509 439 0 254 36288 0 malloc-64 64 66 501 17386 0 254 36288 0 malloc-64 64 82 485 4221 0 254 36288 0 malloc-64 64 284 283 5356 0 254 36288 0 malloc-64 64 185 382 806 0 254 36288 0 16 Bucket 144 87 165 2307 0 62 36288 0 malloc-128 128 14 265 2675 0 126 35712 0 malloc-128 128 35 244 165 0 126 35712 0 malloc-128 128 132 147 3243 0 126 35712 0 malloc-128 128 58 221 269 0 126 35712 0 ripcb 392 5 85 73 0 30 35280 0 itimer 352 0 99 234 0 30 34848 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 93 0 30 34560 0 malloc-384 384 50 40 53 0 30 34560 0 malloc-256 256 61 74 513 0 62 34560 0 malloc-256 256 17 118 288 0 62 34560 0 SLEEPQUEUE 88 193 191 193 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-2048 2048 14 2 169 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 3 13 93 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 9 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-1024 1024 5 27 177 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 43 663 0 30 32768 0 malloc-512 512 0 64 168 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 22 786 2154 0 254 32320 0 KNOTE 160 28 172 20646 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 34 230 48 0 126 31680 0 clpbuf 2624 0 12 418 0 4 31488 0 sctp_laddr 48 221 367 1332 0 254 28224 0 tcp_inpcb ports 32 6 876 991 0 254 28224 0 malloc-32 32 398 484 4904 0 254 28224 0 malloc-32 32 280 602 4425 0 254 28224 0 4 Bucket 48 7 581 31 0 254 28224 0 2 Bucket 32 76 806 3114 0 254 28224 0 AIO 208 0 133 25 0 62 27664 0 udplite_inpcb 424 0 63 50 0 30 26712 0 cpuset 200 7 121 378 0 62 25600 0 malloc-4096 4096 2 4 5 0 2 24576 0 malloc-4096 4096 4 2 790 0 2 24576 0 rl_entry 40 88 518 88 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 61 239 1712 0 126 24000 0 malloc-384 384 0 60 459 0 30 23040 0 malloc-384 384 1 59 346 0 30 23040 0 malloc-384 384 24 36 50 0 30 23040 0 domainset 40 0 567 297 0 254 22680 0 Mountpoints 2816 2 6 9 0 4 22528 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 ertt 72 8 272 1552 0 126 20160 0 malloc-32 32 34 596 378 0 254 20160 0 malloc-32 32 82 548 2137 0 254 20160 0 malloc-32 32 98 532 5170 0 254 20160 0 malloc-32 32 82 548 157 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 cryptop 280 0 70 14 0 30 19600 0 AIOCB 552 0 35 25 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 18161 0 254 16032 0 malloc-16 16 299 701 7072 0 254 16000 0 kenv 258 17 43 1085 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 53 697 3693 0 254 12000 0 malloc-16 16 15 735 1076 0 254 12000 0 malloc-16 16 324 426 6347 0 254 12000 0 malloc-16 16 35 715 191 0 254 12000 0 malloc-16 16 288 462 28158 0 254 12000 0 malloc-16 16 7 743 9 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 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 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 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 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-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