panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/main/kernel/sys/netinet/tcp_subr.c:2426 cpuid = 0 time = 1701828970 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00740ef250 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00740ef3b0 vpanic() at vpanic+0x271/frame 0xfffffe00740ef550 panic() at panic+0xb5/frame 0xfffffe00740ef610 tcp_discardcb() at tcp_discardcb+0x5c4/frame 0xfffffe00740ef700 tcp_usr_detach() at tcp_usr_detach+0xd4/frame 0xfffffe00740ef730 sorele_locked() at sorele_locked+0x24a/frame 0xfffffe00740ef770 soclose() at soclose+0x41f/frame 0xfffffe00740ef860 _fdrop() at _fdrop+0x58/frame 0xfffffe00740ef890 closef() at closef+0x655/frame 0xfffffe00740efa70 fdescfree() at fdescfree+0xa99/frame 0xfffffe00740efc50 exit1() at exit1+0x880/frame 0xfffffe00740efcf0 sys_exit() at sys_exit+0x28/frame 0xfffffe00740efd10 amd64_syscall() at amd64_syscall+0x47a/frame 0xfffffe00740eff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00740eff30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x2aee4a, rsp = 0x8207d27d8, rbp = 0x8207d27e0 --- KDB: enter: panic [ thread pid 37228 tid 146354 ] 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 0xffffffff815d8925 printf+0xf5 rdx 0x1 rbx 0xffffffff826edae0 .str.28 rsp 0xfffffe00740ef390 rbp 0xfffffe00740ef3b0 rsi 0 rdi 0xffffffff815d8986 printf+0x156 r8 0 r9 0xffffffff r10 0 r11 0x4 r12 0 r13 0xfffffe0073e3f740 r14 0xffffffff826edae0 .str.28 r15 0 rip 0xffffffff815c796e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> show proc Process 37228 (syz-executor.1) at 0xfffffe006cdd2ae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 772 at 0xfffffe006cb9c040 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0054250040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00744df9a0 (map 0xfffffe00744df9a0) (map.pmap 0xfffffe00744dfa60) (pmap 0xfffffe00744dfad0) threads: 1 146354 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 37230 780 780 0 R syz-executor.2 37229 779 779 0 R (threaded) syz-executor.3 147600 Run CPU 1 syz-executor.3 147619 S uwait 0xfffffe0057906d80 syz-executor.3 37228 772 772 0 RE CPU 0 syz-executor.1 37227 771 771 0 R (threaded) syz-executor.0 144389 RunQ syz-executor.0 147617 S uwait 0xfffffe0057269100 syz-executor.0 31271 1 772 0 S uwait 0xfffffe0058b8b880 syz-executor.1 31270 1 772 0 S uwait 0xfffffe0073dc5300 syz-executor.1 31268 1 772 0 S uwait 0xfffffe0058b8b900 syz-executor.1 31266 1 772 0 S uwait 0xfffffe0057906580 syz-executor.1 31264 1 772 0 S uwait 0xfffffe0073dc3500 syz-executor.1 31259 1 772 0 S uwait 0xfffffe0073dc2e80 syz-executor.1 30875 1 772 0 S uwait 0xfffffe0073dc3c80 syz-executor.1 30874 1 772 0 S uwait 0xfffffe0074823980 syz-executor.1 30872 1 772 0 S uwait 0xfffffe0058b8c180 syz-executor.1 30870 1 772 0 S uwait 0xfffffe0074823480 syz-executor.1 12106 1 780 0 SV uwait 0xfffffe0057906480 syz-executor.2 12091 1 780 0 SV uwait 0xfffffe0058b8c400 syz-executor.2 12079 1 780 0 SV uwait 0xfffffe0058b8da00 syz-executor.2 10634 1 771 0 S uwait 0xfffffe0058b8c280 syz-executor.0 10629 1 771 0 S uwait 0xfffffe0057908b00 syz-executor.0 10622 1 771 0 S uwait 0xfffffe0057908800 syz-executor.0 8944 1 8944 65 Ss select 0xfffffe00579215c0 dhclient 8105 1 772 0 S uwait 0xfffffe0058b8bb00 syz-executor.1 8102 1 772 0 S uwait 0xfffffe0058b8b480 syz-executor.1 8097 1 772 0 S uwait 0xfffffe0058b8ce80 syz-executor.1 7730 1 7730 0 Ss select 0xfffffe0007877dc0 dhclient 7727 1 7727 0 Ss select 0xfffffe0007877f40 dhclient 7700 1 7700 65 Ss select 0xfffffe0057921140 dhclient 7277 1 7277 0 Ss select 0xfffffe005791fdc0 dhclient 7272 1 7272 0 Ss select 0xfffffe0007876e40 dhclient 7250 1 7250 65 Ss select 0xfffffe0007877ec0 dhclient 5476 1 5476 0 Ss select 0xfffffe0007876dc0 dhclient 5473 1 5473 0 Ss select 0xfffffe0007876f40 dhclient 5444 1 5444 65 Ss select 0xfffffe00579211c0 dhclient 1367 1 1367 0 Ss select 0xfffffe00579206c0 dhclient 1364 1 1364 0 Ss select 0xfffffe0007876ac0 dhclient 1301 0 0 0 DL - 0xffffffff8384c240 [soaiod4] 1300 0 0 0 DL - 0xffffffff8384c240 [soaiod3] 1299 0 0 0 DL - 0xffffffff8384c240 [soaiod2] 1298 0 0 0 DL - 0xffffffff8384c240 [soaiod1] 843 0 0 0 DL aiordy 0xfffffe006d278ae0 [aiod4] 842 0 0 0 DL aiordy 0xfffffe006d279040 [aiod3] 841 0 0 0 DL aiordy 0xfffffe006d2795a0 [aiod2] 840 0 0 0 DL aiordy 0xfffffe006cb9cb00 [aiod1] 780 768 780 0 Ss nanslp 0xffffffff8373c3c0 syz-executor.2 779 768 779 0 Ss nanslp 0xffffffff8373c3c1 syz-executor.3 772 768 772 0 Ss nanslp 0xffffffff8373c3c0 syz-executor.1 771 768 771 0 Ss nanslp 0xffffffff8373c3c1 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100090 S uwait 0xfffffe0054304900 syz-fuzzer 100117 S uwait 0xfffffe0058b8d400 syz-fuzzer 100118 S wait 0xfffffe0054251060 syz-fuzzer 100119 S uwait 0xfffffe0058b8d600 syz-fuzzer 100120 S uwait 0xfffffe0058b8d700 syz-fuzzer 100121 S uwait 0xfffffe0057907200 syz-fuzzer 100122 S wait 0xfffffe0054251060 syz-fuzzer 100123 S kqread 0xfffffe005438da00 syz-fuzzer 100124 S wait 0xfffffe0054251060 syz-fuzzer 100125 S wait 0xfffffe0054251060 syz-fuzzer 100126 S uwait 0xfffffe0057907400 syz-fuzzer 100131 S uwait 0xfffffe0057907500 syz-fuzzer 100797 S uwait 0xfffffe0058b8b380 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe0054250bb0 csh 764 682 764 0 Ss select 0xfffffe0007876d40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00574f48b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005750bcb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00543970b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00543978b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543980b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005750c4b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005750ccb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543988b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543990b0 getty 686 1 686 0 Ss nanslp 0xffffffff8373c3c1 cron 682 1 682 0 Ss select 0xfffffe00579210c0 sshd 495 1 495 0 Ss select 0xfffffe0057921040 syslogd 424 1 424 0 Ss select 0xfffffe00078775c0 devd 423 1 423 65 Ss select 0xfffffe0057921f40 dhclient 338 1 338 0 Ss select 0xfffffe00579220c0 dhclient 335 1 335 0 Ss select 0xfffffe00078779c0 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] 100094 D sdflush 0xfffffe0058b36ce8 [/ 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 0xffffffff83f7fa30 [pf purge] 5 0 0 0 DL waiting 0xffffffff845bf4e0 [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 37228 (syz-executor.1) thread 0xfffffe0073e3f740 (146354) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0073e58020) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:205 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 inodedep 1986 1257K 44475 pcb 529 1231K 151787 newblk 9 1026K 104455 vfscache 3 1025K 3 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 dirrem 1977 495K 40252 intr 4 472K 4 subproc 195 378K 37345 filedesc 36 281K 72367 vmem 3 266K 6 freefile 1977 248K 40228 sctp_stro 229 229K 18295 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 sctp_atcl 479 180K 94198 tidhash 3 141K 3 pagedep 9 130K 36202 linker 352 130K 410 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 305 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_timw 214 54K 214 kdtrace 272 53K 84851 umtx 416 52K 416 temp 35 37K 4946 tcp_fsb 16 33K 21504 hostcache 1 32K 1 shm 1 32K 14 DEVFS3 128 32K 138 pf_osfp 256 31K 256 msg 4 30K 4 sctp_atky 708 30K 114016 kbdmux 6 28K 6 LRO 24 25K 24 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1687 lltable 44 14K 188 eventhandler 161 14K 161 KTRACE 100 13K 120 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 42036 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 202 shmfd 1 8K 79 pfs_vncache 1 8K 1 kqueue 86 8K 37334 sctp_athm 479 8K 94804 audit_evclass 238 8K 300 cred 29 8K 1745 sctp_map 458 8K 36590 taskqueue 63 7K 63 sglist 6 7K 6 plimit 24 6K 563 CAM DEV 3 6K 510 pwddesc 81 6K 39156 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 268 5K 268 session 35 5K 140 pf_ifnet 10 5K 19 DEVFSP 68 5K 8497 vt 11 5K 11 pf_rule 32 4K 111 memdesc 1 4K 1 MCA 32 4K 32 CC Mem 16 4K 23509 evdev 4 4K 4 proc-args 111 4K 38703 acpisem 28 4K 28 selfd 55 4K 493457 lockf 32 4K 69 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 82 sigio 38 3K 42 clone 9 3K 9 uidinfo 3 3K 20 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 31 2K 145 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 freework 5 2K 63991 softdep 1 1K 1 mkdir 8 1K 72338 freeblks 4 1K 40164 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 258 NFSD session 1 1K 1 inpcbpolicy 30 1K 27439 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 1361 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 21 1K 23457 filedesc_to_leader 10 1K 18 newdirblk 4 1K 36169 diradd 4 1K 40295 cdev 2 1K 2 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 tcpfunc 3 1K 3 loginclass 3 1K 9 prison 6 1K 6 lkpikmalloc 5 1K 6 cryptodev 2 1K 10487 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 51 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 108258 filecaps 5 1K 171 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 50 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 35570 sctp_iter 0 0K 315 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 335 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 1206 tcp_do 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 142 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 53153 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 127 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 5 allocindir 0 0K 0 indirdep 0 0K 41662 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 105 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 13 VN POLL 0 0K 0 statfs 0 0K 308 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 5 lio 0 0K 10 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 50316 ioctlops 0 0K 12279 eventfd 0 0K 192 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 1049 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 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 196 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 8347 1051 1369115 0 254 38494208 0 mbuf 256 9042 1132 6094786 0 254 2604544 0 RADIX NODE 144 15401 246 985345 0 62 2253168 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 sctp_asoc 2256 229 536 18295 0 254 1725840 0 BUF TRIE 144 205 11611 82010 0 63 1701504 0 malloc-384 384 4122 48 4123 0 30 1601280 0 malloc-128 128 11764 233 12314 0 126 1535616 0 malloc-4096 4096 335 9 12746 0 2 1409024 0 UMA Slabs 0 112 11481 33 11481 0 126 1289568 0 sctp_ep 1176 250 770 75300 0 254 1199520 0 tcp_log 416 0 2799 13757 0 254 1164384 0 vmem btag 56 18690 69 18690 0 254 1050504 0 malloc-384 384 2476 164 138685 0 30 1013760 0 malloc-2048 2048 257 215 75307 0 8 966656 0 socket 960 80 684 104759 0 254 733440 0 FFS inode 1168 537 23 40765 0 8 654080 0 malloc-256 256 33 2442 53269 0 62 633600 0 malloc-256 256 2029 401 100472 0 62 622080 0 sctp_raddr 736 229 541 18295 0 254 566720 0 256 Bucket 2048 253 19 11790 0 8 557056 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 ertt_txseginfo 40 42 11977 2655017 0 254 480760 0 VM OBJECT 264 1717 83 432134 0 30 475200 0 malloc-128 128 3200 458 69246 0 126 468224 0 malloc-1024 1024 233 167 18284 0 16 409600 0 malloc-65536 65536 6 0 6 0 1 393216 0 THREAD 1824 187 21 47619 0 8 379392 0 malloc-16384 16384 18 4 36180 0 1 360448 0 malloc-4096 4096 84 4 37231 0 2 360448 0 VNODE 448 578 88 40808 0 30 298368 0 malloc-64 64 4356 243 498084 0 254 294336 0 malloc-256 256 252 813 155795 0 62 272640 0 mbuf_packet 256 298 718 706885 0 254 260096 0 malloc-16 16 14620 380 42221 0 254 240000 0 MAP ENTRY 96 2112 282 1136683 0 126 229824 0 malloc-32768 32768 0 7 39662 0 1 229376 0 DEVCTL 1024 0 220 151 0 0 225280 0 malloc-256 256 541 329 124742 0 62 222720 0 malloc-65536 65536 0 3 536 0 1 196608 0 malloc-128 128 1144 375 78013 0 126 194432 0 UMA Zones 768 240 4 240 0 16 187392 0 FPU_save_area 832 189 36 58649 0 16 187200 0 malloc-32 32 5331 339 8482 0 254 181440 0 FFS2 dinode 256 537 153 40765 0 62 176640 0 tcp_inpcb 1312 17 112 23444 0 8 169248 0 S VFS Cache 104 1075 446 46989 0 126 158184 0 malloc-4096 4096 34 4 70 0 2 155648 0 PROC 1376 83 27 37230 0 8 151360 0 malloc-1024 1024 133 11 150 0 16 147456 0 tcp_bbr_map 128 0 1147 640424 0 126 146816 0 64 Bucket 512 134 130 56103 0 30 135168 0 128 Bucket 1024 84 47 2421 0 16 134144 0 malloc-65536 65536 0 2 805 0 1 131072 0 malloc-2048 2048 6 58 1038 0 8 131072 0 unpcb 256 20 490 1957 0 254 130560 0 sctp_readq 152 0 780 2180 0 254 118560 0 ksiginfo 112 95 949 12691 0 126 116928 0 malloc-8192 8192 5 9 174 0 1 114688 0 filedesc0 1072 82 23 39156 0 8 112560 0 malloc-256 256 257 178 43469 0 62 111360 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 pipe 728 23 98 1818 0 16 88088 0 32 Bucket 256 95 220 14587 0 62 80640 0 sctp_chunk 152 103 417 1637 0 254 79040 0 malloc-8192 8192 8 1 10 0 1 73728 0 g_bio 408 0 180 593996 0 30 73440 0 malloc-64 64 384 687 58814 0 254 68544 0 malloc-64 64 534 537 9795 0 254 68544 0 malloc-128 128 257 270 47261 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 malloc-8192 8192 6 2 110 0 1 65536 0 Files 80 265 535 200210 0 126 64000 0 malloc-512 512 21 99 606 0 30 61440 0 sctp_stream_msg_out 112 230 310 1526 0 254 60480 0 ripcb 392 7 146 1610 0 30 59976 0 VMSPACE 616 59 37 37204 0 16 59136 0 malloc-384 384 125 25 125 0 30 57600 0 AIOCB 552 0 98 366 0 16 54096 0 udplite_inpcb 424 0 126 1057 0 30 53424 0 udp_inpcb 424 6 120 1328 0 30 53424 0 malloc-64 64 66 753 29682 0 254 52416 0 malloc-64 64 315 504 37514 0 254 52416 0 tcp_rack_map 128 10 393 38190 0 126 51584 0 malloc-256 256 8 187 66205 0 62 49920 0 tcp_rack_pcb 1024 8 40 10752 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 217074 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 14 10 9365 0 8 49152 0 malloc-1024 1024 8 40 2634 0 16 49152 0 pcpu-8 8 4800 832 6769 0 254 45056 0 tcp_bbr_pcb 832 0 54 6598 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 610 776 93923 0 254 44352 0 malloc-4096 4096 5 5 11 0 2 40960 0 malloc-4096 4096 7 3 15 0 2 40960 0 sctp_laddr 48 28 812 30683 0 254 40320 0 da_ccb 544 0 70 148625 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 84 483 497 0 254 36288 0 malloc-64 64 104 463 38813 0 254 36288 0 malloc-64 64 184 383 8613 0 254 36288 0 16 Bucket 144 96 156 6922 0 62 36288 0 8 Bucket 80 94 356 12931 0 126 36000 0 malloc-128 128 35 244 7750 0 126 35712 0 malloc-128 128 131 148 41622 0 126 35712 0 malloc-128 128 90 189 316 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 38 309 0 30 34560 0 malloc-384 384 50 40 53 0 30 34560 0 malloc-256 256 61 74 1037 0 62 34560 0 malloc-256 256 17 118 276 0 62 34560 0 TURNSTILE 136 209 43 209 0 62 34272 0 SLEEPQUEUE 88 209 175 209 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 3 13 49 0 8 32768 0 malloc-2048 2048 3 13 1151 0 8 32768 0 malloc-2048 2048 4 12 44 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 9 7 247 0 8 32768 0 malloc-1024 1024 0 32 288 0 16 32768 0 malloc-1024 1024 10 22 14 0 16 32768 0 malloc-1024 1024 5 27 256 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 41 0 30 32768 0 malloc-512 512 0 64 139 0 30 32768 0 malloc-512 512 2 62 1229 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 38 770 36269 0 254 32320 0 KNOTE 160 28 172 303971 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 35 229 145 0 126 31680 0 clpbuf 2624 0 12 81 0 4 31488 0 L VFS Cache 320 0 96 67 0 30 30720 0 tcp_inpcb ports 32 4 878 14426 0 254 28224 0 ertt 72 16 376 23444 0 126 28224 0 malloc-32 32 93 789 29609 0 254 28224 0 malloc-32 32 106 776 59840 0 254 28224 0 malloc-32 32 280 602 4779 0 254 28224 0 4 Bucket 48 7 581 13 0 254 28224 0 2 Bucket 32 68 814 13226 0 254 28224 0 AIO 208 0 133 128 0 62 27664 0 cpuset 200 7 121 203 0 62 25600 0 malloc-4096 4096 4 2 867 0 2 24576 0 rl_entry 40 104 502 104 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 malloc-16 16 516 984 117952 0 254 24000 0 malloc-16 16 519 981 118319 0 254 24000 0 malloc-384 384 1 59 352 0 30 23040 0 malloc-384 384 21 39 165 0 30 23040 0 domainset 40 0 567 148 0 254 22680 0 Mountpoints 2816 2 6 2 0 4 22528 0 udplite_inpcb ports 32 0 630 30 0 254 20160 0 udp_inpcb ports 32 3 627 54 0 254 20160 0 malloc-32 32 36 594 377 0 254 20160 0 malloc-32 32 84 546 1300 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 AIOLIO 272 0 70 10 0 30 19040 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 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 1770653 0 254 16032 0 malloc-16 16 71 929 37976 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 15 735 10020 0 254 12000 0 malloc-16 16 35 715 163 0 254 12000 0 malloc-16 16 288 462 29478 0 254 12000 0 malloc-16 16 7 743 9 0 254 12000 0 itimer 352 0 33 3 0 30 11616 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 10 12 10 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 0 0 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 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0