panic: ASan: Invalid access, 4-byte read at 0xfffffe0007a93e68, UMAUseAfterFree(fd) cpuid = 0 time = 1762238324 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056eb3330 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056eb3490 vpanic() at vpanic+0x257/frame 0xfffffe0056eb3650 panic() at panic+0xb5/frame 0xfffffe0056eb3720 kasan_report() at kasan_report+0xdf/frame 0xfffffe0056eb37f0 sctp_gather_internal_ifa_flags() at sctp_gather_internal_ifa_flags+0x3f/frame 0xfffffe0056eb3820 sctp_is_address_in_scope() at sctp_is_address_in_scope+0x12a/frame 0xfffffe0056eb3860 sctp_add_addresses_to_i_ia() at sctp_add_addresses_to_i_ia+0x2c1/frame 0xfffffe0056eb3900 sctp_send_initiate() at sctp_send_initiate+0x1032/frame 0xfffffe0056eb3a10 sctp6_connect() at sctp6_connect+0x80e/frame 0xfffffe0056eb3b90 soconnectat() at soconnectat+0x1c0/frame 0xfffffe0056eb3bf0 kern_connectat() at kern_connectat+0x300/frame 0xfffffe0056eb3cd0 sys_connect() at sys_connect+0xf5/frame 0xfffffe0056eb3d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056eb3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056eb3f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a6e9a, rsp = 0x826053f08, rbp = 0x826053f80 --- KDB: enter: panic [ thread pid 923 tid 100322 ] Stopped at kdb_enter+0x6e: movq $0,0x2589dc7(%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 0xfffffe006f800000 rdx 0x7ffff rbx 0xffffffff82825b60 .str.27 rsp 0xfffffe0056eb3470 rbp 0xfffffe0056eb3490 rsi 0x80001 rdi 0xffffffff8165ade9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x1 r12 0xfffffe005413a780 r13 0xfffffffffffffffe r14 0xffffffff82825b60 .str.27 r15 0 rip 0xffffffff816441ce kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2589dc7(%rip) db> show proc Process 923 (syz-executor) at 0xfffffe005413d558: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 763 at 0xfffffe0054004ac0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540b0000 (map 0xfffffe00540b0000) (map.pmap 0xfffffe00540b00a0) (pmap 0xfffffe00540b0110) threads: 4 100289 RunQ syz-executor 100317 RunQ syz-executor 100320 S sbwait 0xfffffe0059b5860c syz-executor 100322 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 927 765 765 0 R syz-executor 926 764 764 0 R syz-executor 923 763 763 0 R (threaded) syz-executor 100289 RunQ syz-executor 100317 RunQ syz-executor 100320 S sbwait 0xfffffe0059b5860c syz-executor 100322 Run CPU 0 syz-executor 917 766 766 0 T (threaded) syz-executor 100188 s syz-executor 100302 Run CPU 1 syz-executor 906 1 764 0 S uwait 0xfffffe0058516000 syz-executor 891 1 765 0 S uwait 0xfffffe0058295a80 syz-executor 888 1 764 0 S uwait 0xfffffe0058293280 syz-executor 873 1 763 0 S uwait 0xfffffe0058292700 syz-executor 859 0 0 0 DL (threaded) [KTLS] 100202 D - 0xfffffe005851d800 [thr_0] 100203 D - 0xfffffe005851d880 [thr_1] 100204 D - 0xffffffff83cd0a28 [reclaim_0] 858 1 764 0 S uwait 0xfffffe0058292a00 syz-executor 854 1 764 0 S uwait 0xfffffe0058517680 syz-executor 838 1 766 0 S uwait 0xfffffe0058517780 syz-executor 834 0 0 0 DL - 0xffffffff83b594e0 [accounting] 824 806 824 0 Ss select 0xfffffe0007787cc0 dhclient 822 1 763 0 S uwait 0xfffffe0058516480 syz-executor 821 0 0 0 DL (threaded) [so_splice] 100135 D - 0xfffffe0007788300 [thr_0] 100136 D - 0xfffffe0007788340 [thr_1] 818 1 818 0 Ss select 0xfffffe00585bfbc0 dhclient 815 0 0 0 DL aiordy 0xfffffe00540efab8 [aiod4] 814 0 0 0 DL aiordy 0xfffffe00540f0010 [aiod3] 813 0 0 0 DL aiordy 0xfffffe00540cbac0 [aiod2] 811 0 0 0 DL aiordy 0xfffffe00540f0ac0 [aiod1] 806 788 423 65 S select 0xfffffe0007787d40 dhclient 788 423 423 0 S wait 0xfffffe00540cc570 sh 766 762 766 0 S nanslp 0xffffffff83baf000 syz-executor 765 762 765 0 R syz-executor 764 762 764 0 S nanslp 0xffffffff83baf000 syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe0007788040 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe000780a620 csh 758 681 758 0 Ss select 0xfffffe00077880c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582b1cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585eecb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585ef0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585ef4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585ef8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585efcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585f00b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585f04b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585f08b0 getty 737 1 17 0 S+ piperd 0xfffffe005986c2e0 logger 736 735 17 0 S+ nanslp 0xffffffff83baf001 sleep 735 1 17 0 S+ wait 0xfffffe00540c9ab0 sh 685 1 685 0 Ss nanslp 0xffffffff83baf000 cron 681 1 681 0 Ss select 0xfffffe0007788240 sshd 494 1 494 0 Ss select 0xfffffe00077882c0 syslogd 423 1 423 0 Ss wait 0xfffffe00540cb010 devd 422 1 422 65 Ss select 0xfffffe00585bfec0 dhclient 337 1 337 0 Ss select 0xfffffe0007788e40 dhclient 334 1 334 0 Ss select 0xfffffe00585bfc40 dhclient 16 0 0 0 DL syncer 0xffffffff83cdcc20 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdb160 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0057e170e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d1c040 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d02108 [dom0] 100080 D launds 0xffffffff83d02114 [laundry: dom0] 100081 D umarcl 0xffffffff81e2ad60 [uma] 7 0 0 0 DL - 0xffffffff839275b0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847e4f60 [pf purge] 5 0 0 0 DL waiting 0xffffffff84609700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f1340 [doneq0] 100046 D - 0xffffffff838f12c0 [async] 100075 D - 0xffffffff838f1140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cfd9e0 [crypto] 100043 D crypto_ 0xfffffe0053ea4030 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ea4080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b57600 [g_event] 100038 D - 0xffffffff83b57620 [g_up] 100039 D - 0xffffffff83b57640 [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] 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++] 100068 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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83cfe480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c52ff0 [swapper] 100005 D - 0xfffffe00083fba00 [softirq_0] 100006 D - 0xfffffe00083fb800 [softirq_1] 100007 D - 0xfffffe00083fb600 [if_io_tqg_0] 100008 D - 0xfffffe00083fb400 [if_io_tqg_1] 100009 D - 0xfffffe00083fb200 [if_config_tqg_0] 100010 D - 0xfffffe00083fb000 [kqueue_ctx taskq] 100011 D - 0xfffffe00083fad00 [jail_remove taskq] 100012 D - 0xfffffe00083fab00 [bus taskq] 100015 D - 0xfffffe00083fa500 [thread taskq] 100017 D - 0xfffffe00083fa100 [aiod_kick taskq] 100018 D - 0xfffffe00083f9e00 [deferred_unmount ta] 100019 D - 0xfffffe00083f9c00 [inm_free taskq] 100020 D - 0xfffffe00083f9a00 [in6m_free taskq] 100021 D - 0xfffffe00083f9800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f9600 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f9600 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f9600 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f9600 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f9100 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f9100 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f9100 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f9100 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f8400 [firmware taskq] 100040 D - 0xfffffe0053f59100 [crypto_0] 100041 D - 0xfffffe0053f59100 [crypto_1] 100056 D - 0xfffffe00083fc200 [vtnet0 rxq 0] 100057 D - 0xfffffe005817e500 [vtnet0 txq 0] 100058 D - 0xfffffe005817e400 [vtnet0 rxq 1] 100059 D - 0xfffffe005817e300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057e48200 [virtio_balloon] 100065 D - 0xffffffff8282a241 [deadlkres] 100069 D - 0xfffffe005851d000 [acpi_task_0] 100070 D - 0xfffffe005851d000 [acpi_task_1] 100071 D - 0xfffffe005851d000 [acpi_task_2] 100073 D - 0xfffffe00083fc100 [mca taskq] 100074 D - 0xfffffe0053f58a00 [CAM taskq] 100076 D - 0xfffffe0053f59500 [ipsec_offload] db> show all locks Process 923 (syz-executor) thread 0xfffffe0054116000 (100317) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059b585c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 Process 923 (syz-executor) thread 0xfffffe0054139780 (100320) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0059912980) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 Process 923 (syz-executor) thread 0xfffffe005413a780 (100322) shared rw sctp-addr (sctp-addr) r = 0 (0xfffffe00077e45b8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:2034 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0077849a50) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4222 Process 917 (syz-executor) thread 0xfffffe00540ea000 (100302) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0059b05070) locked @ /syzkaller/managers/main/kernel/sys/kern/link_elf_obj.c:1247 exclusive sx kernel linker (kernel linker) r = 0 (0xffffffff83b5bb20) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_linker.c:1155 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 410 11938K 573 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4212 sysctloid 35379 2085K 35454 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 109 1051K 1464 vfscache 3 1025K 3 pcb 26 671K 110 inodedep 19 519K 340 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 155 298K 1017 filedesc 34 265K 277 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 1004 acpica 1674 184K 54444 vmem 5 144K 7 tidhash 3 141K 3 pagedep 9 130K 142 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 LRO 22 85K 22 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 523 ddb_capture 1 64K 1 umtx 336 42K 336 kdtrace 215 42K 1258 BPF 23 36K 56 hostcache 1 32K 1 shm 1 32K 5 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 34 21K 1899 DEVFS_RULE 56 20K 56 ifaddr 66 19K 69 routetbl 133 18K 421 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 95 12K 95 cred 28 11K 208 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 14 plimit 24 9K 337 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 3 9K 263 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 freework 31 8K 321 audit_evclass 240 8K 306 taskqueue 69 8K 72 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 33 UMA 271 5K 271 kqueue 70 5K 1060 pf_ifnet 10 5K 19 pwddesc 66 5K 938 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 48 3K 17508 DEVFSP 47 3K 110 terminal 11 3K 11 session 22 3K 34 proc-args 90 3K 1969 uidinfo 5 3K 12 acpidev 20 3K 20 lockf 23 3K 304 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 76 local_apic 1 2K 1 io_apic 1 2K 1 indirdep 8 2K 140 ipsec-saq 2 2K 2 Unitno 31 2K 213 sctp_ifa 13 2K 14 ip6ndp 11 2K 12 CAM XPT 22 2K 543 in_multi 6 2K 9 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 43 msi 9 2K 9 sctp_stro 1 1K 2 softdep 1 1K 1 dirrem 4 1K 220 freefile 8 1K 188 freeblks 4 1K 165 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 28 NFSD session 1 1K 1 mount 19 1K 243 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 sctp_atcl 2 1K 20 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 newdirblk 5 1K 121 mkdir 5 1K 240 crypto 4 1K 38 CC Mem 5 1K 146 encap_export_host 12 1K 12 osd 10 1K 162 diradd 4 1K 238 cdev 2 1K 2 lkpikmalloc 8 1K 9 inpcbpolicy 13 1K 339 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 ip_msource 5 1K 22 sctp_timw 1 1K 1 vnodes 1 1K 9 ktls 1 1K 18 procdesc 2 1K 8 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 5 prison 6 1K 6 soname 5 1K 3402 cryptodev 2 1K 90 sctp_atky 3 1K 22 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 9 aio 4 1K 6 pmchooks 1 1K 1 filecaps 5 1K 74 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 2 1K 20 sctp_map 2 1K 4 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf 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 11 sctp_mvrf 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 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 mqdata 0 0K 0 filemon 0 0K 3 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 8 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 129 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 12 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 66 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 3 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 9 ip6_moptions 0 0K 4 in6_mfilter 0 0K 13 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 7 in_mfilter 0 0K 32 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 20 fadvise 0 0K 2 VN POLL 0 0K 5 statfs 0 0K 187 namei_tracker 0 0K 1 inotify 0 0K 12 export_host 0 0K 0 cl_savebuf 0 0K 33 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14203 ioctlops 0 0K 115 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 192 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 650 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 12 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 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 ufshci 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 8322 1330 21584 0 254 39534592 0 mbuf 256 8644 1273 32127 0 254 2538752 0 BUF TRIE 152 352 11452 1426 0 62 1794208 0 malloc-4096 4096 399 3 1980 0 2 1646592 0 malloc-384 384 4163 37 4179 0 30 1612800 0 mbuf_cluster 2048 508 254 540 0 254 1560576 0 malloc-128 128 11910 211 12347 0 126 1551488 0 tcp_log 416 2547 1017 7611 0 254 1482624 0 RADIX NODE 152 8234 523 32485 0 62 1331064 0 UMA Slabs 0 112 11358 12 11358 0 126 1273440 0 vmem btag 56 16992 39 16992 0 254 953736 0 malloc-65536 65536 13 1 16 0 1 917504 0 FFS inode 1168 532 28 730 0 8 654080 0 sctp_ep 1152 1 510 18 0 254 588672 0 sctp_asoc 2256 1 254 2 0 254 575280 0 socket 1024 35 473 1596 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 166 0 0 2 435584 0 malloc-16384 16384 19 4 139 0 1 376832 0 256 Bucket 2048 157 3 1141 0 8 327680 0 VM OBJECT 248 1194 118 14611 0 62 325376 0 THREAD 1860 148 20 326 0 8 312480 0 malloc-64 64 177 4422 17725 0 254 294336 0 malloc-64 64 4426 173 5559 0 254 294336 0 VNODE 440 570 96 770 0 30 293040 0 malloc-2048 2048 103 17 144 0 8 245760 0 malloc-16 16 14834 416 17830 0 254 244000 0 DEVCTL 1024 22 198 149 0 0 225280 0 malloc-65536 65536 2 1 4 0 1 196608 0 malloc-32768 32768 4 2 124 0 1 196608 0 sctp_raddr 736 1 263 2 0 254 194304 0 malloc-32 32 5499 423 6337 0 254 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-128 128 1138 257 25429 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1493 271 47383 0 126 169344 0 unpcb 320 19 497 1202 0 254 165120 0 malloc-32768 32768 0 5 83 0 1 163840 0 FPU_save_area 832 150 30 427 0 16 149760 0 malloc-1024 1024 126 18 150 0 16 147456 0 FFS2 dinode 256 532 38 729 0 62 145920 0 malloc-4096 4096 32 2 96 0 2 139264 0 S VFS Cache 104 1027 260 1243 0 126 133848 0 malloc-65536 65536 0 2 59 0 1 131072 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 4 0 1 131072 0 malloc-256 256 161 349 1943 0 62 130560 0 mbuf_packet 256 5 503 369 0 254 130048 0 tcp_inpcb 1304 6 90 145 0 8 125184 0 PROC 1368 65 23 930 0 8 120384 0 ksiginfo 112 65 979 104 0 126 116928 0 malloc-2048 2048 3 53 1085 0 8 114688 0 malloc-128 128 601 174 1220 0 126 99200 0 filedesc0 1072 66 25 938 0 8 97552 0 malloc-256 256 278 97 1736 0 62 96000 0 syncache 176 0 529 5 0 254 93104 0 UMA Kegs 384 229 4 229 0 30 89472 0 g_bio 408 0 210 7977 0 30 85680 0 128 Bucket 1024 47 36 250 0 16 84992 0 vnpbuf 2624 0 32 2 0 16 83968 0 malloc-16384 16384 5 0 7 0 1 81920 0 malloc-8192 8192 8 2 12 0 1 81920 0 malloc-384 384 176 34 699 0 30 80640 0 malloc-64 64 582 489 2480 0 254 68544 0 malloc-128 128 358 169 516 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 4 0 1 65536 0 malloc-8192 8192 6 2 89 0 1 65536 0 64 Bucket 512 94 34 2135 0 30 65536 0 malloc-256 256 182 73 597 0 62 65280 0 32 Bucket 256 78 177 438 0 62 65280 0 malloc-128 128 200 203 249 0 126 51584 0 malloc-256 256 29 166 301 0 62 49920 0 DIRHASH 1024 34 14 41 0 16 49152 0 NAMEI 1024 0 48 13912 0 16 49152 0 malloc-4096 4096 6 6 11 0 2 49152 0 malloc-2048 2048 11 13 76 0 8 49152 0 malloc-1024 1024 12 36 524 0 16 49152 0 malloc-512 512 17 79 55 0 30 49152 0 da_ccb 544 0 84 2184 0 16 45696 0 Files 80 184 366 7702 0 126 44000 0 pcpu-8 8 4734 386 5125 0 254 40960 0 VMSPACE 584 43 27 909 0 16 40880 0 pipe 736 20 35 322 0 16 40480 0 udp_inpcb 408 6 84 162 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 24 543 287 0 254 36288 0 malloc-64 64 289 278 14313 0 254 36288 0 malloc-64 64 79 488 1661 0 254 36288 0 malloc-64 64 134 433 186 0 254 36288 0 malloc-128 128 43 236 305 0 126 35712 0 malloc-128 128 57 222 3693 0 126 35712 0 malloc-128 128 85 194 937 0 126 35712 0 ktls_session 256 0 135 4 0 62 34560 0 routing nhops 256 28 107 37 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 19 71 341 0 30 34560 0 malloc-256 256 19 116 141 0 62 34560 0 malloc-256 256 17 118 499 0 62 34560 0 malloc-256 256 67 68 143 0 62 34560 0 malloc-256 256 20 115 410 0 62 34560 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-16384 16384 0 2 2 0 1 32768 0 malloc-8192 8192 2 2 22 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 10 6 22 0 8 32768 0 malloc-2048 2048 11 5 28 0 8 32768 0 malloc-2048 2048 2 14 35 0 8 32768 0 malloc-2048 2048 2 14 5 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 4 28 44 0 16 32768 0 malloc-1024 1024 4 28 1016 0 16 32768 0 malloc-1024 1024 7 25 189 0 16 32768 0 malloc-1024 1024 8 24 35 0 16 32768 0 malloc-1024 1024 17 15 20 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 2 62 57 0 30 32768 0 malloc-512 512 0 64 24 0 30 32768 0 malloc-512 512 2 62 35 0 30 32768 0 malloc-512 512 9 55 12 0 30 32768 0 pcpu-64 64 502 10 502 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 39 0 126 31680 0 clpbuf 2624 0 12 114 0 4 31488 0 sctp_laddr 48 0 588 12 0 254 28224 0 rl_entry 48 1 587 66 0 254 28224 0 malloc-32 32 334 548 954 0 254 28224 0 16 Bucket 144 68 128 438 0 62 28224 0 4 Bucket 48 5 583 13 0 254 28224 0 AIO 208 2 131 27 0 62 27664 0 udplite_inpcb 408 0 63 4 0 30 25704 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 9 119 54 0 62 25600 0 malloc-4096 4096 5 1 9 0 2 24576 0 ertt_txseginfo 40 1 605 778 0 254 24240 0 PWD 40 25 581 184 0 254 24240 0 rtentry 168 31 113 37 0 62 24192 0 8 Bucket 80 61 239 381 0 126 24000 0 malloc-384 384 23 37 65 0 30 23040 0 malloc-384 384 0 60 13 0 30 23040 0 malloc-384 384 44 16 368 0 30 23040 0 ripcb 376 2 58 28 0 30 22560 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 ertt 72 5 275 145 0 126 20160 0 malloc-64 64 0 315 175 0 254 20160 0 malloc-32 32 36 594 187 0 254 20160 0 malloc-32 32 89 541 216 0 254 20160 0 malloc-32 32 109 521 496 0 254 20160 0 malloc-32 32 26 604 217 0 254 20160 0 malloc-32 32 23 607 84 0 254 20160 0 malloc-32 32 31 599 3694 0 254 20160 0 2 Bucket 32 66 564 390 0 254 20160 0 KNOTE 160 0 125 47 0 62 20000 0 cryptop 280 0 70 5 0 30 19600 0 AIOCB 552 1 34 93 0 16 19320 0 L VFS Cache 320 0 60 27 0 30 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 1 1 27 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 6 0 2 16384 0 malloc-4096 4096 0 4 40 0 2 16384 0 malloc-4096 4096 1 3 188 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 3 29 51 0 30 16384 0 malloc-512 512 1 31 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 ipq 56 0 288 1 0 254 16128 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1067 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 44 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-16 16 54 696 1455 0 254 12000 0 malloc-16 16 37 713 255 0 254 12000 0 malloc-16 16 51 699 399 0 254 12000 0 malloc-16 16 4 746 559 0 254 12000 0 malloc-16 16 269 481 288 0 254 12000 0 malloc-16 16 23 727 24821 0 254 12000 0 itimer 352 0 33 12 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 vtnet_tx_hdr 24 0 334 2011 0 254 8016 0 cdg_qdiffsample 16 0 500 14 0 254 8000 0 malloc-16 16 5 495 8 0 254 8000 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 13 26 15 0 0 3744 0 splice 184 0 0 0 0 62 0 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 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 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_bbr_map 128 0 0 0 0 126 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 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 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 MAC labels 40 0 0 0 0 254 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 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-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 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/bl