panic: negative vmsize for uid 60928 cpuid = 1 time = 1749099734 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057654310 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057654470 vpanic() at vpanic+0x257/frame 0xfffffe0057654630 panic() at panic+0xb5/frame 0xfffffe00576546f0 swap_release_by_cred() at swap_release_by_cred+0x14f/frame 0xfffffe0057654730 vm_map_entry_delete() at vm_map_entry_delete+0xca/frame 0xfffffe00576547b0 vm_map_delete() at vm_map_delete+0x530/frame 0xfffffe00576548f0 vm_map_fixed() at vm_map_fixed+0x181/frame 0xfffffe00576549d0 vm_mmap_object() at vm_mmap_object+0x324/frame 0xfffffe0057654a70 kern_mmap() at kern_mmap+0xdb3/frame 0xfffffe0057654c10 sys_mmap() at sys_mmap+0x153/frame 0xfffffe0057654d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0057654f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057654f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x8271d8f08, rbp = 0x8271d8f80 --- KDB: enter: panic [ thread pid 830 tid 100154 ] Stopped at kdb_enter+0x6e: movq $0,0x25c04a7(%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 0xfffffe006fa00000 rdx 0x7ffff rbx 0xffffffff827b7140 .str.27 rsp 0xfffffe0057654450 rbp 0xfffffe0057654470 rsi 0x80001 rdi 0xffffffff81614b49 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xb r12 0xfffffe0054927780 r13 0xfffffffffffffffd r14 0xffffffff827b7140 .str.27 r15 0 rip 0xffffffff815fecee kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c04a7(%rip) db> show proc Process 830 (syz-executor) at 0xfffffe0054807ae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 765 at 0xfffffe000800a5c0 ABI: FreeBSD ELF64 flag: 0x10000180 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008009040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00548cd248 (map 0xfffffe00548cd248) (map.pmap 0xfffffe00548cd2e8) (pmap 0xfffffe00548cd358) threads: 4 100097 RunQ syz-executor 100151 RunQ syz-executor 100154 Run CPU 1 syz-executor 100156 S uwait 0xfffffe006e74d980 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 836 764 764 0 R syz-executor 835 766 766 0 R (threaded) syz-executor 100108 RunQ syz-executor 100165 D biowr 0xfffffe00084fcac8 syz-executor 100166 D ufs 0xfffffe006e783ac0 syz-executor 100167 D ufs 0xfffffe006e783ac0 syz-executor 834 767 767 0 T (threaded) syz-executor 100127 s syz-executor 100161 RunQ syz-executor 830 765 765 60928 R (threaded) syz-executor 100097 RunQ syz-executor 100151 RunQ syz-executor 100154 Run CPU 1 syz-executor 100156 S uwait 0xfffffe006e74d980 syz-executor 829 809 829 0 Ss select 0xfffffe0058cd18c0 dhclient 824 1 764 0 SV sigwait 0xfffffe0054910b90 syz-executor 821 1 821 0 Ss select 0xfffffe006e74d3c0 dhclient 820 1 767 0 S uwait 0xfffffe006e74d680 syz-executor 819 0 0 0 DL aiordy 0xfffffe0054911040 [aiod4] 818 0 0 0 DL aiordy 0xfffffe00548f7040 [aiod3] 815 0 0 0 DL aiordy 0xfffffe00549115a0 [aiod2] 814 0 0 0 DL aiordy 0xfffffe0054911b00 [aiod1] 809 789 424 65 S select 0xfffffe006e74ddc0 dhclient 805 1 764 0 S uwait 0xfffffe0058a78c00 syz-executor 804 1 764 0 S uwait 0xfffffe0058a78800 syz-executor 789 424 424 0 S wait 0xfffffe00548d35a0 sh 767 763 767 0 R syz-executor 766 763 766 0 S nanslp 0xffffffff83ba0540 syz-executor 765 763 765 0 R syz-executor 764 763 764 0 S nanslp 0xffffffff83ba0540 syz-executor 763 761 761 0 S select 0xfffffe006e74e340 syz-executor 761 759 761 0 Ss pause 0xfffffe00548d4670 csh 759 682 759 0 Ss select 0xfffffe006e74e540 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a72cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e098b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e09cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e0a0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e0a4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e0a8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e0acb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e0b0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e0b4b0 getty 738 1 18 0 S+ piperd 0xfffffe0059fe8420 logger 737 736 18 0 S+ nanslp 0xffffffff83ba0541 sleep 736 1 18 0 S+ wait 0xfffffe00548d3040 sh 686 1 686 0 Ss nanslp 0xffffffff83ba0540 cron 682 1 682 0 Ss select 0xfffffe0058a78b40 sshd 495 1 495 0 Ss select 0xfffffe00546f1c40 syslogd 424 1 424 0 Ss wait 0xfffffe00548d1560 devd 423 1 423 65 Ss select 0xfffffe0058a78ac0 dhclient 338 1 338 0 Ss select 0xfffffe00546f1d40 dhclient 335 1 335 0 Ss select 0xfffffe0058a78bc0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbdda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008027020 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cbc360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe005a0b4ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d07380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ced2f8 [dom0] 100081 D launds 0xffffffff83ced304 [laundry: dom0] 100082 D umarcl 0xffffffff81dd1470 [uma] 7 0 0 0 DL - 0xffffffff8391dcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8485e850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8472d700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e8340 [doneq0] 100047 D - 0xffffffff838e82c0 [async] 100076 D - 0xffffffff838e8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce8b40 [crypto] 100044 D crypto_ 0xfffffe00546f5d30 [crypto returns 0] 100045 D crypto_ 0xfffffe00546f5d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f8e488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b48f00 [g_event] 100038 D - 0xffffffff83b48f20 [g_up] 100039 D - 0xffffffff83b48f40 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 I [clock (0)] 100032 RunQ [clock (1)] 12 0 0 0 RL (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 Run CPU 0 [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 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce95e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2eff0 [swapper] 100005 D - 0xfffffe0054631000 [softirq_0] 100006 D - 0xfffffe0054630e00 [softirq_1] 100007 D - 0xfffffe0054630d00 [if_io_tqg_0] 100008 D - 0xfffffe0054630c00 [if_io_tqg_1] 100009 D - 0xfffffe0054630b00 [if_config_tqg_0] 100010 D - 0xfffffe0007fd4000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fd3e00 [jail_remove taskq] 100012 D - 0xfffffe0007fd3d00 [bus taskq] 100015 D - 0xfffffe0007fd3a00 [thread taskq] 100017 D - 0xfffffe0007fd3800 [aiod_kick taskq] 100018 D - 0xfffffe0007fd3700 [deferred_unmount ta] 100019 D - 0xfffffe0007fd3600 [inm_free taskq] 100020 D - 0xfffffe0007fd3500 [in6m_free taskq] 100021 D - 0xfffffe0007fd3400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fd3100 [firmware taskq] 100041 D - 0xfffffe0007fd2500 [crypto_0] 100042 D - 0xfffffe0007fd2500 [crypto_1] 100057 D - 0xfffffe0007fd1600 [vtnet0 rxq 0] 100058 D - 0xfffffe0007fd1500 [vtnet0 txq 0] 100059 D - 0xfffffe0007fd1400 [vtnet0 rxq 1] 100060 D - 0xfffffe0007fd1300 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00546ee000 [virtio_balloon] 100066 D - 0xffffffff827bc481 [deadlkres] 100070 D - 0xfffffe0007fd2000 [acpi_task_0] 100071 D - 0xfffffe0007fd2000 [acpi_task_1] 100072 D - 0xfffffe0007fd2000 [acpi_task_2] 100074 D - 0xfffffe0007fd4100 [mca taskq] 100075 D - 0xfffffe0007fd1e00 [CAM taskq] 100077 D - 0xfffffe0007fd0d00 [ipsec_offload] db> show all locks Process 836 (syz-executor) thread 0xfffffe005491d000 (100168) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548cc2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 835 (syz-executor) thread 0xfffffe005491d780 (100165) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00084fcb48) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e783ac0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1235 Process 835 (syz-executor) thread 0xfffffe005492c780 (100167) shared lockmgr ufs (ufs) r = 0 (0xfffffe006e783c78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_lookup.c:1130 Process 834 (syz-executor) thread 0xfffffe005492b780 (100161) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00549199b0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:358 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe000800f738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 830 (syz-executor) thread 0xfffffe005490a780 (100151) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe000800f060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548a7670) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:959 Process 830 (syz-executor) thread 0xfffffe0054927780 (100154) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548cd2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:1970 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 510 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34774 2049K 34849 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 420 1129K 482 vfscache 3 1025K 3 pcb 30 671K 66 inodedep 74 540K 122 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 138 270K 915 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 26 201K 97 KTRACE 100 200K 100 acpica 1674 184K 54426 vmem 5 144K 7 tidhash 3 141K 3 pagedep 25 134K 42 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 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 BPF 26 45K 26 kdtrace 200 39K 1007 umtx 304 38K 304 temp 35 37K 1847 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1647 lltable 44 14K 44 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 plimit 24 9K 335 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 3 9K 90 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 72 cred 25 7K 190 sglist 6 7K 6 CAM DEV 3 6K 510 kqueue 67 6K 866 pfs_nodes 22 6K 22 dirrem 19 5K 66 ufs_dirhash 24 5K 27 diradd 35 5K 85 UMA 265 5K 265 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 60 4K 838 acpisem 28 4K 28 indirdep 13 4K 17 DEVFSP 49 4K 55 selfd 48 3K 7340 terminal 11 3K 11 session 22 3K 33 proc-args 86 3K 1880 acpidev 20 3K 20 uidinfo 4 3K 7 lockf 22 3K 32 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 crypto 7 2K 9 ipsec-saq 2 2K 2 mkdir 15 2K 56 ip6ndp 12 2K 13 Unitno 32 2K 51 newdirblk 14 2K 28 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 30 msi 9 2K 9 netlink 2 2K 73 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 8 1K 16 nhops 6 1K 8 vnodemarker 2 1K 8 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 144 pci_link 10 1K 10 inpcbpolicy 21 1K 178 osd 13 1K 32 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_atcl 1 1K 4 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 5 1K 46 vnodes 1 1K 3 procdesc 2 1K 8 iov 4 1K 13611 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 28 freefrag 1 1K 4 aio 4 1K 4 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3312 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 sctp_atky 1 1K 4 cpus 2 1K 2 freework 1 1K 41 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 4 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_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 3 sctp_iter 0 0K 12 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_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 filemon 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 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 16 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 freeblks 0 0K 38 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 4 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 2 in_mfilter 0 0K 1 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 19 fadvise 0 0K 1 VN POLL 0 0K 0 statfs 0 0K 182 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 5 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 97 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 298 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 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 12282 0 254 38494208 0 mbuf 256 8631 1031 14752 0 254 2473472 0 BUF TRIE 152 220 11584 443 0 62 1794208 0 malloc-384 384 4118 52 4118 0 30 1601280 0 malloc-128 128 11377 93 11385 0 126 1468160 0 malloc-4096 4096 331 1 495 0 2 1359872 0 UMA Slabs 0 112 10905 33 10905 0 126 1225056 0 tcp_log 416 767 1780 5091 0 254 1059552 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6428 93 26969 0 62 991192 0 vmem btag 56 16039 56 16039 0 254 901320 0 FFS inode 1168 542 32 573 0 8 670432 0 malloc-65536 65536 9 1 12 0 1 655360 0 pbuf 2624 0 202 0 0 2 530048 0 socket 1024 39 469 1385 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-2048 2048 114 54 1337 0 8 344064 0 VM OBJECT 248 1170 78 13526 0 62 309504 0 sctp_ep 1152 1 258 4 0 254 298368 0 malloc-4096 4096 68 4 971 0 2 294912 0 THREAD 1872 138 14 168 0 8 284544 0 256 Bucket 2048 125 11 979 0 8 278528 0 VNODE 440 577 53 610 0 30 277200 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16384 16384 15 1 239 0 1 262144 0 malloc-64 64 3878 217 4664 0 254 262080 0 malloc-16 16 14328 172 14406 0 254 232000 0 DEVCTL 1024 21 199 148 0 0 225280 0 malloc-65536 65536 1 2 171 0 1 196608 0 malloc-128 128 1197 322 28907 0 126 194432 0 UMA Zones 768 237 2 237 0 16 183552 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-32 32 5275 143 5291 0 254 173376 0 unpcb 320 13 503 1173 0 254 165120 0 FFS2 dinode 256 542 88 573 0 62 161280 0 malloc-256 256 523 107 822 0 62 161280 0 malloc-128 128 1036 111 2164 0 126 146816 0 MAP ENTRY 96 1415 97 42272 0 126 145152 0 FPU_save_area 832 140 22 187 0 16 134784 0 S VFS Cache 104 1008 279 1075 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-1024 1024 110 18 127 0 16 131072 0 mbuf_packet 256 2 506 145 0 254 130048 0 ksiginfo 112 53 991 74 0 126 116928 0 malloc-8192 8192 11 2 118 0 1 106496 0 PROC 1376 60 17 837 0 8 105952 0 malloc-32768 32768 2 1 13 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-256 256 301 74 1063 0 62 96000 0 UMA Kegs 384 224 9 224 0 30 89472 0 128 Bucket 1024 42 41 238 0 16 84992 0 filedesc0 1072 60 17 838 0 8 82544 0 g_bio 408 4 176 5039 0 30 73440 0 malloc-384 384 130 50 184 0 30 69120 0 malloc-64 64 480 591 956 0 254 68544 0 malloc-64 64 520 551 14832 0 254 68544 0 malloc-128 128 318 209 565 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 122 0 1 65536 0 malloc-32768 32768 0 2 2 0 1 65536 0 malloc-8192 8192 8 0 9 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 malloc-4096 4096 13 3 492 0 2 65536 0 64 Bucket 512 73 55 1723 0 30 65536 0 malloc-64 64 270 549 7595 0 254 52416 0 malloc-256 256 157 38 178 0 62 49920 0 malloc-256 256 65 130 719 0 62 49920 0 32 Bucket 256 58 137 423 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 1 47 12822 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 10 2 15 0 2 49152 0 malloc-2048 2048 11 13 35 0 8 49152 0 malloc-1024 1024 13 35 1708 0 16 49152 0 malloc-384 384 103 17 760 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4723 397 4879 0 254 40960 0 VMSPACE 584 40 30 817 0 16 40880 0 pipe 736 20 35 292 0 16 40480 0 da_ccb 544 1 69 1358 0 16 38080 0 udp_inpcb 408 7 83 147 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 95 472 121 0 254 36288 0 malloc-64 64 81 486 1491 0 254 36288 0 malloc-64 64 296 271 1150 0 254 36288 0 tcp_bbr_map 128 0 279 100 0 126 35712 0 malloc-128 128 11 268 17 0 126 35712 0 malloc-128 128 190 89 318 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 53 37 77 0 30 34560 0 malloc-256 256 0 135 109 0 62 34560 0 malloc-256 256 28 107 64 0 62 34560 0 malloc-256 256 36 99 661 0 62 34560 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 4 12 116 0 8 32768 0 malloc-2048 2048 5 11 21 0 8 32768 0 malloc-2048 2048 3 13 6 0 8 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-1024 1024 18 14 37 0 16 32768 0 malloc-1024 1024 5 27 9 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 11 21 11 0 16 32768 0 malloc-512 512 5 59 180 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 5 59 16 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 8 56 10 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ertt_txseginfo 40 0 808 610 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 192 208 6890 0 126 32000 0 PGRP 120 26 238 38 0 126 31680 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 385 497 1040 0 254 28224 0 16 Bucket 144 53 143 259 0 62 28224 0 4 Bucket 48 5 583 6 0 254 28224 0 udplite_inpcb 408 2 61 4 0 30 25704 0 TURNSTILE 136 153 36 153 0 62 25704 0 cpuset 200 8 120 8 0 62 25600 0 PWD 40 21 585 110 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 47 253 345 0 126 24000 0 tcp_inpcb 1304 8 10 16 0 8 23472 0 malloc-384 384 2 58 3 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 ripcb 376 4 56 11 0 30 22560 0 Mountpoints 2816 2 6 3 0 4 22528 0 SLEEPQUEUE 88 153 103 153 0 126 22528 0 clpbuf 2624 0 8 16 0 4 20992 0 ertt 72 8 272 16 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 207 423 255 0 254 20160 0 malloc-32 32 41 589 108 0 254 20160 0 malloc-32 32 66 564 882 0 254 20160 0 malloc-32 32 83 547 3964 0 254 20160 0 malloc-32 32 8 622 37 0 254 20160 0 2 Bucket 32 49 581 335 0 254 20160 0 malloc-128 128 65 90 68 0 126 19840 0 malloc-128 128 2 153 2 0 126 19840 0 malloc-256 256 6 69 12 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 2 0 1 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 2 187 0 2 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 9 7 9 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 malloc-16 16 338 662 603 0 254 16000 0 AIO 208 0 76 2 0 62 15808 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 3 375 11 0 254 12096 0 KNOTE 160 2 73 14 0 62 12000 0 malloc-16 16 42 708 64 0 254 12000 0 malloc-16 16 26 724 45 0 254 12000 0 malloc-16 16 222 528 4375 0 254 12000 0 malloc-16 16 38 712 24945 0 254 12000 0 malloc-16 16 9 741 11 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 AIOCB 552 0 21 2 0 16 11592 0 L VFS Cache 320 0 36 5 0 30 11520 0 malloc-384 384 25 5 36 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 0 1 19 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 1 333 820 0 254 8016 0 malloc-16 16 1 499 1 0 254 8000 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 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 frags 256 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 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 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 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 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 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 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-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-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 malloc-384 384 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 db> show all tcpcbs/l