Warning: Permanently added '10.128.10.8' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program panic: /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:1256: uipc_sosend_stream_or_seqpacket: Empty stailq 0xfffffe0056e589f0->stqh_last is 0xfffffe0056e58970, not head's first field address cpuid = 0 time = 1749585209 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e58410 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e58570 vpanic() at vpanic+0x257/frame 0xfffffe0056e58730 panic() at panic+0xb5/frame 0xfffffe0056e587f0 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1260/frame 0xfffffe0056e58a90 sousrsend() at sousrsend+0x112/frame 0xfffffe0056e58b20 dofilewrite() at dofilewrite+0x133/frame 0xfffffe0056e58b90 kern_writev() at kern_writev+0xd4/frame 0xfffffe0056e58c50 sys_writev() at sys_writev+0xe5/frame 0xfffffe0056e58d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e58f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e58f30 --- syscall (0, FreeBSD ELF64, syscall), rip = 0x2346da, rsp = 0x82300af68, rbp = 0x82300afc0 --- KDB: enter: panic [ thread pid 909 tid 100396 ] Stopped at kdb_enter+0x6e: movq $0,0x25bdc87(%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 0xfffffe0002bf1850 rdx 0xdffff7c000000000 rbx 0xffffffff827b65a0 .str.27 rsp 0xfffffe0056e58550 rbp 0xfffffe0056e58570 rsi 0 rdi 0xffffffff830004c0 panicstr r8 0 r9 0xffffffff r10 0 r11 0x1f r12 0xfffffe005410c000 r13 0xfffffffffffffffe r14 0xffffffff827b65a0 .str.27 r15 0 rip 0xffffffff815ff50e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bdc87(%rip) db> show proc Process 909 (syz-executor3761568) at 0xfffffe00540095c0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 774 at 0xfffffe00540f75a0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor3761568066 reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540ae000 (map 0xfffffe00540ae000) (map.pmap 0xfffffe00540ae0a0) (pmap 0xfffffe00540ae110) threads: 3 100110 RunQ syz-executor3761568 100395 RunQ syz-executor3761568 100396 Run CPU 0 syz-executor3761568 db> ps pid ppid pgrp uid state wmesg wchan cmd 909 774 771 0 R (threaded) syz-executor3761568 100110 RunQ syz-executor3761568 100395 RunQ syz-executor3761568 100396 Run CPU 0 syz-executor3761568 908 778 771 0 R (threaded) syz-executor3761568 100120 Run CPU 1 syz-executor3761568 100393 S uwait 0xfffffe0058252c00 syz-executor3761568 100394 S sbwait 0xfffffe0059aee20c syz-executor3761568 907 775 771 0 S (threaded) syz-executor3761568 100119 S nanslp 0xffffffff83b9e540 syz-executor3761568 100391 S uwait 0xfffffe006e5df600 syz-executor3761568 100392 S sbwait 0xfffffe0059aef20c syz-executor3761568 906 777 771 0 R (threaded) syz-executor3761568 100109 RunQ syz-executor3761568 100389 S uwait 0xfffffe00584e5a00 syz-executor3761568 100390 S sbwait 0xfffffe0059af220c syz-executor3761568 778 773 771 0 S nanslp 0xffffffff83b9e540 syz-executor3761568 777 773 771 0 S nanslp 0xffffffff83b9e540 syz-executor3761568 775 773 771 0 S nanslp 0xffffffff83b9e540 syz-executor3761568 774 773 771 0 S nanslp 0xffffffff83b9e540 syz-executor3761568 773 771 771 0 S nanslp 0xffffffff83b9e541 syz-executor3761568 771 769 771 0 Ss sigsusp 0xfffffe00540f7bb0 csh 769 682 769 0 Ss select 0xfffffe0057ffd4c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0007a728b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587370b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587374b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587378b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0007a718b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058737cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00587380b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00587384b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00587388b0 getty 738 1 18 0 S+ piperd 0xfffffe005982f2e0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e541 sleep 736 1 18 0 S+ wait 0xfffffe00540cd020 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e541 cron 682 1 682 0 Ss select 0xfffffe0057ffdb40 sshd 495 1 495 0 Ss select 0xfffffe0057fdbe40 syslogd 424 1 424 0 Ss select 0xfffffe0057fe0340 devd 423 1 423 65 Ss select 0xfffffe0057fdbec0 dhclient 338 1 338 0 Ss select 0xfffffe0057fe0040 dhclient 335 1 335 0 Ss select 0xfffffe0057fe0140 dhclient 17 0 0 0 DL syncer 0xffffffff83cbbda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007828040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0057e90ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05180 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb288 [dom0] 100081 D launds 0xffffffff83ceb294 [laundry: dom0] 100082 D umarcl 0xffffffff81dd3c90 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84682850 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a0700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6b40 [crypto] 100044 D crypto_ 0xfffffe0007a89d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0007a89d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007766c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f00 [g_event] 100038 D - 0xffffffff83b46f20 [g_up] 100039 D - 0xffffffff83b46f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: 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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce75e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c32ff0 [swapper] 100005 D - 0xfffffe000776f900 [softirq_0] 100006 D - 0xfffffe000776f800 [softirq_1] 100007 D - 0xfffffe000776f700 [if_io_tqg_0] 100008 D - 0xfffffe000776f600 [if_io_tqg_1] 100009 D - 0xfffffe000776f500 [if_config_tqg_0] 100010 D - 0xfffffe000776f400 [kqueue_ctx taskq] 100011 D - 0xfffffe000776f300 [jail_remove taskq] 100012 D - 0xfffffe000776f200 [bus taskq] 100015 D - 0xfffffe000776ee00 [thread taskq] 100017 D - 0xfffffe000776ec00 [aiod_kick taskq] 100018 D - 0xfffffe000776eb00 [deferred_unmount ta] 100019 D - 0xfffffe000776ea00 [inm_free taskq] 100020 D - 0xfffffe000776e900 [in6m_free taskq] 100021 D - 0xfffffe000776e800 [linuxkpi_irq_wq] 100022 D - 0xfffffe000776e700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe000776e700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe000776e700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe000776e700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe000776e600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe000776e600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe000776e600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe000776e600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe000776e400 [firmware taskq] 100041 D - 0xfffffe000776e100 [crypto_0] 100042 D - 0xfffffe000776e100 [crypto_1] 100057 D - 0xfffffe0057fe9500 [vtnet0 rxq 0] 100058 D - 0xfffffe0057fe9400 [vtnet0 txq 0] 100059 D - 0xfffffe0057fe9300 [vtnet0 rxq 1] 100060 D - 0xfffffe0057fe9200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057fe0580 [virtio_balloon] 100066 D - 0xffffffff827bb8e0 [deadlkres] 100070 D - 0xfffffe00593ce400 [acpi_task_0] 100071 D - 0xfffffe00593ce400 [acpi_task_1] 100072 D - 0xfffffe00593ce400 [acpi_task_2] 100074 D - 0xfffffe000776fc00 [mca taskq] 100075 D - 0xfffffe000776de00 [CAM taskq] 100077 D - 0xfffffe005843bc00 [ipsec_offload] db> show all locks Process 909 (syz-executor3761568) thread 0xfffffe005410c000 (100396) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0059aec580) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4831 Process 908 (syz-executor3761568) thread 0xfffffe005410d000 (100394) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0059aedd80) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4831 Process 907 (syz-executor3761568) thread 0xfffffe0054111780 (100392) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0059aeed80) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4831 Process 906 (syz-executor3761568) thread 0xfffffe0054111000 (100390) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0059af1d80) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4831 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5071K 486 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34891 2055K 34966 vtbuf 24 1968K 46 newblk 1941 1509K 1963 kobj 331 1324K 495 vfscache 3 1025K 3 pcb 23 669K 42 inodedep 48 530K 71 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 subproc 115 218K 977 KTRACE 100 200K 100 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 14 132K 18 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 114 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 temp 18 37K 1566 umtx 288 36K 288 kdtrace 176 35K 1307 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 124 31K 134 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 BPF 10 18K 10 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 kenv 95 12K 95 ifaddr 30 12K 32 GEOM 61 11K 477 routetbl 50 11K 176 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 bmsafemap 4 9K 39 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 69 plimit 17 7K 322 sglist 6 7K 6 CAM DEV 3 6K 510 cred 23 6K 274 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 266 5K 266 dirrem 17 5K 28 ifnet 3 5K 3 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 filedesc 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 ether_multi 40 4K 50 diradd 25 4K 36 lltable 11 4K 11 pf_ifnet 5 3K 6 kqueue 48 3K 912 pwddesc 48 3K 910 in6_multi 25 3K 25 terminal 11 3K 11 session 20 3K 31 acpidev 20 3K 20 hhook 8 3K 10 proc-args 70 3K 1832 clone 9 3K 9 uidinfo 3 3K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 27 2K 30858 Unitno 28 2K 42 CAM XPT 22 2K 543 lockf 15 2K 22 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 31 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 8 NFSD session 1 1K 1 select 7 1K 29 CAM periph 4 1K 271 ipsec 3 1K 3 indirdep 3 1K 3 nhops 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 sctp_ifa 5 1K 6 crypto 4 1K 4 ip6ndp 4 1K 5 encap_export_host 12 1K 12 osd 8 1K 23 newdirblk 4 1K 8 mkdir 4 1K 16 in_multi 2 1K 4 cdev 2 1K 2 lkpikmalloc 8 1K 9 CC Mem 3 1K 7 chacha20random 1 1K 1 biobuf 1 1K 1 inpcbpolicy 10 1K 139 sctp_ifn 2 1K 6 mld 2 1K 2 igmp 2 1K 2 vnodes 1 1K 1 iov 4 1K 29383 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFSP 4 1K 9 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 7 prison 6 1K 6 cryptodev 2 1K 49 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 procdesc 1 1K 6 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 3328 filecaps 4 1K 66 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 26 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 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_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 4 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 0 sctp_atky 0 0K 0 sctp_atcl 0 0K 0 sctp_a_it 0 0K 4 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 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 NMI handlers 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 amdiommu_dom 0 0K 0 amdiommu_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 17 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 freefile 0 0K 9 freeblks 0 0K 25 freefrag 0 0K 11 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 MLX5EEPROM 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 LRO 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 tun 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 195 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 15 aio 0 0K 0 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 ioctlops 0 0K 86 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 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 kcovinfo 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 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 mpi3mrbuf 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 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 26026 0 254 38494208 0 mbuf 256 9274 643 65834 0 254 2538752 0 tcp_log 416 781 4556 10382 0 254 2220192 0 BUF TRIE 152 300 11504 938 0 62 1794208 0 malloc-384 384 4191 39 4226 0 30 1624320 0 malloc-4096 4096 379 1 1405 0 2 1556480 0 malloc-128 128 11490 104 11862 0 126 1484032 0 UMA Slabs 0 112 10862 4 10862 0 126 1216992 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 13 2 70 0 1 983040 0 vmem btag 56 16257 54 16257 0 254 913416 0 RADIX NODE 152 4087 198 25565 0 62 651320 0 FFS inode 1168 515 24 524 0 8 629552 0 malloc-256 256 2108 127 2463 0 62 572160 0 socket 1024 26 482 1578 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 256 Bucket 2048 135 19 1125 0 8 315392 0 VM OBJECT 248 984 136 14181 0 62 277760 0 THREAD 1872 127 17 396 0 8 269568 0 VNODE 440 545 58 556 0 30 265320 0 malloc-64 64 3825 270 3828 0 254 262080 0 malloc-2048 2048 107 13 348 0 8 245760 0 malloc-16 16 14368 382 14430 0 254 236000 0 DEVCTL 1024 0 220 123 0 0 225280 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-32 32 5297 373 5307 0 254 181440 0 malloc-128 128 1206 189 25446 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 15 501 1422 0 254 165120 0 malloc-32768 32768 3 2 14 0 1 163840 0 FFS2 dinode 256 515 55 524 0 62 145920 0 FPU_save_area 832 129 33 410 0 16 134784 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-2048 2048 14 50 1087 0 8 131072 0 malloc-1024 1024 116 12 282 0 16 131072 0 malloc-128 128 869 154 914 0 126 130944 0 mbuf_packet 256 0 508 117 0 254 130048 0 S VFS Cache 104 982 188 1021 0 126 121680 0 MAP ENTRY 96 989 271 41646 0 126 120960 0 ksiginfo 112 42 1002 57 0 126 116928 0 malloc-32768 32768 2 1 122 0 1 98304 0 malloc-16384 16384 6 0 7 0 1 98304 0 malloc-8192 8192 11 1 14 0 1 98304 0 PROC 1376 47 19 909 0 8 90816 0 UMA Kegs 384 225 8 225 0 30 89472 0 g_bio 408 0 210 5015 0 30 85680 0 malloc-64 64 880 443 33483 0 254 84672 0 malloc-128 128 383 268 4517 0 126 83328 0 filedesc0 1072 48 22 910 0 8 75040 0 malloc-4096 4096 14 4 498 0 2 73728 0 128 Bucket 1024 40 27 236 0 16 68608 0 malloc-64 64 521 550 1554 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-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 13 3 43 0 2 65536 0 malloc-1024 1024 15 49 1396 0 16 65536 0 64 Bucket 512 68 60 1316 0 30 65536 0 malloc-256 256 183 72 1382 0 62 65280 0 malloc-256 256 135 120 303 0 62 65280 0 malloc-384 384 120 30 121 0 30 57600 0 malloc-8192 8192 5 2 86 0 1 57344 0 32 Bucket 256 56 139 737 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12094 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 syncache 168 0 264 5 0 254 44352 0 VMSPACE 584 31 39 894 0 16 40880 0 pipe 736 7 48 282 0 16 40480 0 da_ccb 544 0 70 1490 0 16 38080 0 pcpu-8 8 4285 323 4313 0 254 36864 0 udp_inpcb 408 6 84 128 0 30 36720 0 malloc-64 64 36 531 20983 0 254 36288 0 malloc-64 64 33 534 33 0 254 36288 0 malloc-64 64 119 448 1872 0 254 36288 0 malloc-64 64 11 556 43 0 254 36288 0 malloc-64 64 6 561 22 0 254 36288 0 malloc-128 128 28 251 152 0 126 35712 0 malloc-128 128 17 262 22 0 126 35712 0 malloc-128 128 14 265 68 0 126 35712 0 malloc-128 128 86 193 86 0 126 35712 0 routing nhops 256 10 125 17 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 37 98 462 0 62 34560 0 malloc-256 256 6 129 313 0 62 34560 0 malloc-256 256 14 121 49 0 62 34560 0 malloc-256 256 49 86 112 0 62 34560 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-2048 2048 4 12 16 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 2 14 11 0 8 32768 0 malloc-1024 1024 3 29 46 0 16 32768 0 malloc-1024 1024 18 14 18 0 16 32768 0 malloc-1024 1024 10 22 14 0 16 32768 0 malloc-1024 1024 0 32 4 0 16 32768 0 malloc-512 512 1 63 111 0 30 32768 0 malloc-512 512 10 54 57 0 30 32768 0 malloc-512 512 1 63 11 0 30 32768 0 malloc-512 512 3 61 3 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ertt_txseginfo 40 0 808 740 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 20 244 31 0 126 31680 0 clpbuf 2624 0 12 69 0 4 31488 0 sctp_laddr 48 0 588 4 0 254 28224 0 malloc-32 32 147 735 1278 0 254 28224 0 16 Bucket 144 51 145 351 0 62 28224 0 4 Bucket 48 7 581 14 0 254 28224 0 TURNSTILE 136 145 44 145 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 PWD 40 10 596 99 0 254 24240 0 rtentry 168 13 131 17 0 62 24192 0 Files 80 79 221 6779 0 126 24000 0 8 Bucket 80 45 255 320 0 126 24000 0 tcp_inpcb 1304 3 15 7 0 8 23472 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 10 50 12 0 30 23040 0 malloc-384 384 3 57 346 0 30 23040 0 malloc-384 384 18 42 323 0 30 23040 0 malloc-384 384 6 54 25 0 30 23040 0 ripcb 376 1 59 4 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 145 111 145 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 3 277 7 0 126 20160 0 malloc-32 32 42 588 326 0 254 20160 0 malloc-32 32 78 552 92 0 254 20160 0 malloc-32 32 273 357 1389 0 254 20160 0 malloc-32 32 47 583 2928 0 254 20160 0 malloc-32 32 23 607 25 0 254 20160 0 malloc-32 32 25 605 69 0 254 20160 0 2 Bucket 32 45 585 312 0 254 20160 0 malloc-256 256 0 75 17 0 62 19200 0 vmem 1856 2 7 2 0 8 16704 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 0 4 4 0 2 16384 0 malloc-4096 4096 2 2 198 0 2 16384 0 malloc-4096 4096 3 1 80 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 5 11 5 0 16 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 5 27 26 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 517 483 3525 0 254 16000 0 kenv 258 17 43 1063 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 KNOTE 160 0 75 8 0 62 12000 0 malloc-16 16 48 702 9714 0 254 12000 0 malloc-16 16 6 744 8 0 254 12000 0 malloc-16 16 37 713 24935 0 254 12000 0 malloc-16 16 1 749 8 0 254 12000 0 malloc-384 384 0 30 1 0 30 11520 0 malloc-4096 4096 0 2 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 7025 0 254 8016 0 malloc-16 16 15 485 15 0 254 8000 0 malloc-16 16 5 495 6 0 254 8000 0 UMA Slabs 1 176 8 14 8 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 152 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 UDP mappings 104 0 0 0 0 126 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 384 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 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_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_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 0 0 0 0 254 0 0 sctp_ep 1152 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 408 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIO 208 0 0 0 0 62 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 240 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 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 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-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-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-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/l