Warning: Permanently added '10.128.0.132' (ECDSA) to the list of known hosts. executing program login: Kernel page fault with the following non-sleepable locks held: exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009ecadba8) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:936 stack backtrace: #0 0xffffffff817a1803 at witness_debugger+0x173 #1 0xffffffff817a3d68 at witness_warn+0x898 #2 0xffffffff821634a2 at trap_pfault+0x162 #3 0xffffffff82161c94 at trap+0x5e4 #4 0xffffffff821099d8 at calltrap+0x8 #5 0xffffffff818233f8 at soreceive_generic+0x1e88 #6 0xffffffff81825b36 at soreceive+0xf6 #7 0xffffffff818314c7 at kern_recvit+0x557 #8 0xffffffff8183235f at sys_recvmsg+0x1bf #9 0xffffffff821649d0 at amd64_syscall+0x410 #10 0xffffffff8210a2eb at fast_syscall_common+0xf8 Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81b35de4 stack pointer = 0x28:0xfffffe005416b720 frame pointer = 0x28:0xfffffe005416b7d0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 778 (syz-executor4161789) trap number = 12 panic: page fault cpuid = 1 time = 1640571784 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe005416af30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe005416b090 vpanic() at vpanic+0x2b8/frame 0xfffffe005416b170 panic() at panic+0xb5/frame 0xfffffe005416b230 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe005416b330 trap_pfault() at trap_pfault+0x186/frame 0xfffffe005416b470 trap() at trap+0x5e4/frame 0xfffffe005416b650 calltrap() at calltrap+0x8/frame 0xfffffe005416b650 --- trap 0xc, rip = 0xffffffff81b35de4, rsp = 0xfffffe005416b720, rbp = 0xfffffe005416b7d0 --- tcp_usr_rcvd() at tcp_usr_rcvd+0x274/frame 0xfffffe005416b7d0 soreceive_generic() at soreceive_generic+0x1e88/frame 0xfffffe005416b9c0 soreceive() at soreceive+0xf6/frame 0xfffffe005416ba30 kern_recvit() at kern_recvit+0x557/frame 0xfffffe005416bbf0 sys_recvmsg() at sys_recvmsg+0x1bf/frame 0xfffffe005416bd30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe005416bf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005416bf30 --- syscall (0, FreeBSD ELF64, nosys), rip = 0x2b415a, rsp = 0x22f78, rbp = 0x22fb0 --- KDB: enter: panic [ thread pid 778 tid 100113 ] Stopped at kdb_enter+0x6b: movq $0,0x250d50a(%rip) 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 0x70c9fd9ed5619474 rdx 0xdffff7c000000000 rbx 0 rsp 0xfffffe005416b070 rbp 0xfffffe005416b090 rsi 0x1 rdi 0 r8 0x3 r9 0xffffffff r10 0 r11 0xfffffe009ebaf530 r12 0xfffffe009ebae1e0 r13 0xfffffe005416b001 r14 0xffffffff82b44980 .str.18 r15 0xffffffff82b44980 .str.18 rip 0xffffffff81754d0b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x250d50a(%rip) db> show proc Process 778 (syz-executor4161789) at 0xfffffe0053f75a90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 776 at 0xfffffe0053f75548 ABI: FreeBSD ELF64 flag: 0x10004080 flag2: 0 arguments: ./syz-executor416178917 reaper: 0xfffffe0053de5000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009ed0a9f8 (map 0xfffffe009ed0a9f8) (map.pmap 0xfffffe009ed0aab8) (pmap 0xfffffe009ed0ab20) threads: 3 100111 RunQ syz-executor4161789 100113 Run CPU 1 syz-executor4161789 100114 S uwait 0xfffffe0007994980 syz-executor4161789 db> ps pid ppid pgrp uid state wmesg wchan cmd 778 776 776 0 R (threaded) syz-executor4161789 100111 RunQ syz-executor4161789 100113 Run CPU 1 syz-executor4161789 100114 S uwait 0xfffffe0007994980 syz-executor4161789 776 774 776 0 Ss pause 0xfffffe0053f755f8 csh 774 687 774 0 Ss select 0xfffffe009e9f91c0 sshd 753 1 753 0 Rs+ CPU 0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058633cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586344b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0058634cb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00586354b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0058635cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00586374b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058637cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00576ee4b0 getty 743 1 17 0 S+ piperd 0xfffffe0058be9ba0 logger 742 741 17 0 S+ nanslp 0xffffffff83c2f8c0 sleep 741 1 17 0 S+ wait 0xfffffe0058c57548 sh 691 1 691 0 Ss nanslp 0xffffffff83c2f8c1 cron 687 1 687 0 Ss select 0xfffffe0053dfdec0 sshd 500 1 500 0 Ss select 0xfffffe009e9f9b40 syslogd 429 1 429 0 Ss select 0xfffffe0053dfd9c0 devd 428 1 428 65 Ss select 0xfffffe0053e002c0 dhclient 343 1 343 0 Ss select 0xfffffe009e9fa0c0 dhclient 340 1 340 0 Ss select 0xfffffe009e7eb440 dhclient 16 0 0 0 DL vlruwt 0xfffffe00587d0a90 [vnlru] 15 0 0 0 DL syncer 0xffffffff83d550c0 [syncer] 9 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff83d536e0 [bufdaemon] 100081 D - 0xffffffff83011f80 [bufspacedaemon-0] 100091 D sdflush 0xfffffe0058cdcce8 [/ worker] 8 0 0 0 DL psleep 0xffffffff83d86b80 [vmdaemon] 7 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83d7aa38 [dom0] 100082 D launds 0xffffffff83d7aa44 [laundry: dom0] 100083 D umarcl 0xffffffff81e44af0 [uma] 6 0 0 0 DL - 0xffffffff839eb788 [rand_harvestq] 5 0 0 0 DL waiting 0xffffffff8463a1c0 [sctp_iterator] 4 0 0 0 DL pftm 0xffffffff84963530 [pf purge] 3 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff8388d740 [doneq0] 100046 D - 0xffffffff8388d6c0 [async] 100075 D - 0xffffffff8388d540 [scanner] 14 0 0 0 DL seqstat 0xfffffe005714cc88 [sequencer 00] 2 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83d76280 [crypto] 100042 D crypto_ 0xfffffe0053fb8030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fb8080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83c04f80 [g_event] 100037 D - 0xffffffff83c04fa0 [g_up] 100038 D - 0xffffffff83c04fc0 [g_down] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100020 I [swi5: fast taskq] 100029 I [swi4: clock (0)] 100030 I [swi4: clock (1)] 100031 I [swi3: vm] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100067 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 0xfffffe0053de5000 [init] 10 0 0 0 DL audit_w 0xffffffff83d76d60 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c05a20 [swapper] 100005 D - 0xfffffe0053e15000 [if_io_tqg_0] 100006 D - 0xfffffe0053e14e00 [if_io_tqg_1] 100007 D - 0xfffffe0053e14d00 [if_config_tqg_0] 100008 D - 0xfffffe0053e14c00 [softirq_0] 100009 D - 0xfffffe0053e14b00 [softirq_1] 100010 D - 0xfffffe00081db000 [kqueue_ctx taskq] 100011 D - 0xfffffe00081dae00 [pci_hp taskq] 100012 D - 0xfffffe00081dad00 [linuxkpi_irq_wq] 100015 D - 0xfffffe00081daa00 [aiod_kick taskq] 100016 D - 0xfffffe00081da900 [inm_free taskq] 100017 D - 0xfffffe00081da800 [in6m_free taskq] 100018 D - 0xfffffe00081da700 [deferred_unmount ta] 100019 D - 0xfffffe00081da600 [thread taskq] 100021 D - 0xfffffe00081da400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00081da400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00081da400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00081da400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00081da300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00081da300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00081da300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00081da300 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f69300 [firmware taskq] 100039 D - 0xfffffe0053f68800 [crypto_0] 100040 D - 0xfffffe0053f68800 [crypto_1] 100056 D - 0xfffffe0053f67e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053f67d00 [vtnet0 txq 0] 100058 D - 0xfffffe0053f67c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053f67b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00571a5600 [virtio_balloon] 100065 D - 0xffffffff82b4a461 [deadlkres] 100070 D - 0xfffffe0053f67900 [acpi_task_0] 100071 D - 0xfffffe0053f67900 [acpi_task_1] 100072 D - 0xfffffe0053f67900 [acpi_task_2] 100073 D - 0xfffffe00081db100 [mca taskq] 100074 D - 0xfffffe0053f68100 [CAM taskq] db> show all locks Process 778 (syz-executor4161789) thread 0xfffffe009ebae1e0 (100113) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009ecadba8) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:936 exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0058c98540) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4176 Process 753 (getty) thread 0xfffffe0058bee900 (100102) exclusive sleep mutex ttymtx (ttymtx) r = 0 (0xfffffe00576e3808) locked @ /syzkaller/managers/main/kernel/sys/kern/tty.c:218 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4213 4323K 4238 sysctloid 35454 2089K 35525 vtbuf 24 1968K 46 kobj 322 1288K 481 newblk 707 1201K 719 vfscache 3 1025K 3 pcb 19 537K 38 inodedep 49 530K 71 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 acpica 1674 184K 56282 subproc 88 175K 828 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 353 134K 381 pagedep 14 132K 18 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 114 bus 973 80K 3426 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 temp 17 33K 1606 hostcache 1 32K 1 shm 1 32K 1 kdtrace 154 32K 894 DEVFS3 124 31K 134 umtx 242 31K 242 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 BPF 10 18K 10 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1651 KTRACE 100 13K 100 kenv 95 12K 95 eventhandler 136 12K 136 ifaddr 30 12K 32 routetbl 50 11K 176 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 cred 37 10K 234 bmsafemap 3 9K 39 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 ufs_dirhash 24 5K 24 UMA 272 5K 272 dirrem 17 5K 28 plimit 17 5K 322 vt 11 5K 11 ifnet 3 5K 3 memdesc 1 4K 1 MCA 32 4K 32 filedesc 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 hhook 15 4K 17 ether_multi 40 4K 50 diradd 25 4K 36 lltable 11 4K 11 pf_ifnet 5 3K 6 in6_multi 25 3K 25 terminal 11 3K 11 session 20 3K 31 kqueue 39 3K 781 pwddesc 39 3K 779 uidinfo 3 3K 8 proc-args 62 3K 1720 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 selfd 27 2K 10967 Unitno 27 2K 39 CAM XPT 22 2K 543 lockf 15 2K 22 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 select 7 1K 29 ipsec 3 1K 3 indirdep 3 1K 3 nhops 6 1K 6 toponodes 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 newdirblk 4 1K 8 mkdir 4 1K 16 in_multi 2 1K 4 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 osd 7 1K 19 inpcbpolicy 11 1K 140 sctp_ifn 2 1K 6 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFSP 4 1K 9 DEVFS 9 1K 10 mld 2 1K 2 igmp 2 1K 2 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 CC Mem 3 1K 8 loginclass 3 1K 7 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 xform 2 1K 49 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 procdesc 1 1K 6 pmchooks 1 1K 1 soname 4 1K 3473 filecaps 4 1K 66 tun 3 1K 3 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 26 iov 1 1K 13633 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 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 filemon 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 xen_intr 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 DEVFS4 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS2 0 0K 0 xenbus 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 vm_fictitious 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 UMAHash 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 15 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 1 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 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ktls_ocf 0 0K 0 agp 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 nvme_da 0 0K 0 statfs 0 0K 196 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 PUC 0 0K 0 mbuf_tag 0 0K 27 ktls 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 86 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 mpr 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 mfibuf 0 0K 0 SWAP 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 sysctltmp 0 0K 658 sysctl 0 0K 3 malodev 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 cache 0 0K 0 ix 0 0K 0 ipsbuf 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 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 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 14466 0 254 38494208 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8577 1085 17276 0 254 2473472 0 BUF TRIE 144 183 11605 504 0 62 1697472 0 malloc-384 384 4117 53 4118 0 30 1601280 0 malloc-128 128 11681 192 11789 0 126 1519744 0 malloc-4096 4096 323 1 483 0 2 1327104 0 UMA Slabs 0 112 10571 7 10571 0 126 1184736 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16696 47 16696 0 254 937608 0 FFS inode 1160 499 26 508 0 8 609000 0 tcpcb 1096 3 508 8 0 254 560056 0 RADIX NODE 144 3297 198 19852 0 62 503280 0 socket 960 19 489 1336 0 254 487680 0 VM OBJECT 264 1412 118 24229 0 30 403920 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 256 Bucket 2048 132 14 1017 0 8 299008 0 malloc-64 64 3932 415 4716 0 254 278208 0 VNODE 448 529 47 540 0 30 258048 0 malloc-256 256 896 109 1033 0 62 257280 0 malloc-16 16 14664 86 14733 0 254 236000 0 DEVCTL 1024 0 220 126 0 0 225280 0 THREAD 1808 114 7 114 0 8 218768 0 ripcb 424 1 512 4 0 254 217512 0 tcp_inpcb 424 4 509 8 0 254 217512 0 udp_inpcb 424 6 507 128 0 254 217512 0 malloc-2048 2048 7 89 1039 0 8 196608 0 MAP ENTRY 96 1564 452 83795 0 126 193536 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5374 296 5431 0 254 181440 0 malloc-128 128 1207 188 26343 0 126 178560 0 malloc-4096 4096 39 3 779 0 2 172032 0 malloc-1024 1024 129 15 138 0 16 147456 0 malloc-128 128 947 200 5164 0 126 146816 0 FFS2 dinode 256 499 71 508 0 62 145920 0 malloc-65536 65536 0 2 46 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 unpcb 256 7 503 1179 0 254 130560 0 mbuf_packet 256 0 508 93 0 254 130048 0 S VFS Cache 104 966 204 1005 0 126 121680 0 ksiginfo 112 36 1008 51 0 126 116928 0 FPU_save_area 832 116 19 128 0 16 112320 0 UMA Kegs 384 230 3 230 0 30 89472 0 128 Bucket 1024 46 37 473 0 16 84992 0 VMSPACE 2552 23 10 764 0 4 84216 0 malloc-8192 8192 8 2 10 0 1 81920 0 malloc-256 256 218 97 417 0 62 80640 0 malloc-4096 4096 17 1 28 0 2 73728 0 g_bio 408 0 180 4474 0 30 73440 0 malloc-64 64 548 523 1882 0 254 68544 0 malloc-128 128 311 216 375 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 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-8192 8192 5 3 33 0 1 65536 0 PROC 1352 38 10 778 0 8 64896 0 filedesc0 1072 39 17 779 0 8 60032 0 malloc-64 64 473 346 11608 0 254 52416 0 malloc-128 128 53 350 307 0 126 51584 0 malloc-256 256 92 103 567 0 62 49920 0 32 Bucket 256 48 147 9791 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12233 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-1024 1024 10 38 1430 0 16 49152 0 malloc-384 384 72 48 91 0 30 46080 0 syncache 168 0 264 5 0 254 44352 0 clpbuf 2624 0 16 22 0 16 41984 0 malloc-8192 8192 3 2 104 0 1 40960 0 malloc-4096 4096 7 3 12 0 2 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 pcpu-8 8 4253 355 4281 0 254 36864 0 64 Bucket 512 62 10 1758 0 30 36864 0 malloc-64 64 33 534 33 0 254 36288 0 malloc-64 64 38 529 13348 0 254 36288 0 malloc-64 64 69 498 1551 0 254 36288 0 malloc-64 64 257 310 1037 0 254 36288 0 malloc-64 64 99 468 109 0 254 36288 0 malloc-128 128 10 269 10 0 126 35712 0 malloc-128 128 25 254 35 0 126 35712 0 malloc-128 128 65 214 210 0 126 35712 0 routing nhops 256 10 125 17 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 61 29 93 0 30 34560 0 malloc-384 384 34 56 36 0 30 34560 0 malloc-384 384 50 40 50 0 30 34560 0 malloc-256 256 2 133 90 0 62 34560 0 malloc-256 256 19 116 312 0 62 34560 0 malloc-256 256 29 106 1067 0 62 34560 0 malloc-256 256 17 118 84 0 62 34560 0 malloc-256 256 19 116 275 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 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-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 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 5 11 14 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 5 11 196 0 8 32768 0 malloc-1024 1024 0 32 4 0 16 32768 0 malloc-1024 1024 6 26 26 0 16 32768 0 malloc-1024 1024 4 28 157 0 16 32768 0 malloc-1024 1024 8 24 8 0 16 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-512 512 11 53 60 0 30 32768 0 pcpu-64 64 479 33 479 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 4 0 254 28224 0 malloc-32 32 129 753 505 0 254 28224 0 4 Bucket 48 7 581 49 0 254 28224 0 da_ccb 544 0 49 1239 0 16 26656 0 pipe 744 7 28 284 0 16 26040 0 TURNSTILE 136 122 67 122 0 62 25704 0 malloc-4096 4096 3 3 5 0 2 24576 0 malloc-4096 4096 4 2 821 0 2 24576 0 rtentry 176 13 125 17 0 62 24288 0 PGRP 88 20 256 31 0 126 24288 0 ertt_txseginfo 40 0 606 249 0 254 24240 0 rl_entry 40 29 577 29 0 254 24240 0 Files 80 72 228 6582 0 126 24000 0 8 Bucket 80 45 255 292 0 126 24000 0 malloc-384 384 1 59 341 0 30 23040 0 malloc-384 384 4 56 4 0 30 23040 0 SLEEPQUEUE 88 122 134 122 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 tcp_inpcb 32 1 629 2 0 254 20160 0 udpcb 32 6 624 128 0 254 20160 0 udp_inpcb 32 3 627 40 0 254 20160 0 ertt 72 3 277 8 0 126 20160 0 PWD 32 10 620 100 0 254 20160 0 malloc-32 32 3 627 15 0 254 20160 0 malloc-32 32 21 609 35 0 254 20160 0 malloc-32 32 52 578 894 0 254 20160 0 malloc-32 32 75 555 129 0 254 20160 0 malloc-32 32 305 325 4317 0 254 20160 0 malloc-32 32 16 614 45 0 254 20160 0 16 Bucket 144 45 95 246 0 62 20160 0 2 Bucket 32 52 578 288 0 254 20160 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 2 6 39 0 8 16384 0 malloc-1024 1024 9 7 10 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 3 29 3 0 30 16384 0 malloc-512 512 2 30 135 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 kenv 258 15 45 1029 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 KNOTE 160 0 75 8 0 62 12000 0 malloc-16 16 5 745 6 0 254 12000 0 malloc-16 16 8 742 40 0 254 12000 0 malloc-16 16 58 692 338 0 254 12000 0 malloc-16 16 192 558 1373 0 254 12000 0 malloc-16 16 34 716 159 0 254 12000 0 malloc-16 16 312 438 27100 0 254 12000 0 malloc-16 16 6 744 22 0 254 12000 0 malloc-384 384 0 30 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 2 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 vtnet_tx_hdr 24 0 334 1911 0 254 8016 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 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 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 2288 0 0 0 0 254 0 0 sctp_ep 1208 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 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 896 0 0 0 0 16 0 0 tcp_rack_map 120 0 0 0 0 126 0 0 ripcb 32 0 0 0 0 254 0 0 udplite_inpcb 32 0 0 0 0 254 0 0 udplite_inpcb 424 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 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 tcptw 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 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 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 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 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 120 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 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 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-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-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