Jul 10 16:42:04 ci-freebsd-main-panic: ASan: Invalid access, 8-byte write at 0xfffffe00a3cbd0e0, UMAUseAfterFree(fd) cpuid = 0 time = 1625935355 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5d244d0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5d24630 vpanic() at vpanic+0x2c5/frame 0xfffffe00a5d24710 panic() at panic+0xb5/frame 0xfffffe00a5d247d0 __asan_store8_noabort() at __asan_store8_noabort+0x36f/frame 0xfffffe00a5d24890 sctp_timer_stop() at sctp_timer_stop+0x82b/frame 0xfffffe00a5d24900 sctp_stop_timers_for_shutdown() at sctp_stop_timers_for_shutdown+0xd2/frame 0xfffffe00a5d24930 sctp_disconnect() at sctp_disconnect+0x884/frame 0xfffffe00a5d24a30 soclose() at soclose+0x3b3/frame 0xfffffe00a5d24b40 _fdrop() at _fdrop+0x58/frame 0xfffffe00a5d24b70 closef() at closef+0x686/frame 0xfffffe00a5d24d60 fdescfree_fds() at fdescfree_fds+0x1fa/frame 0xfffffe00a5d24dd0 fdescfree() at fdescfree+0x903/frame 0xfffffe00a5d24fc0 exit1() at exit1+0x8b7/frame 0xfffffe00a5d25050 sigexit() at sigexit+0x3e5/frame 0xfffffe00a5d259f0 postsig() at postsig+0x2c4/frame 0xfffffe00a5d25b80 ast() at ast+0xc0e/frame 0xfffffe00a5d25bf0 doreti_ast() at doreti_ast+0x1f/frame 0x7fffffffe330 KDB: enter: panic [ thread pid 6083 tid 104217 ] Stopped at kdb_enter+0x6b: movq $0,0x28f9c3a(%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 0x45f43422d471bd61 rdx 0x1 rbx 0 rsp 0xfffffe00a5d24610 rbp 0xfffffe00a5d24630 rsi 0 rdi 0xffffffff8179b3d9 vprintf+0x319 r8 0x3 r9 0xfffffe00a5d24168 r10 0 r11 0xfffffe009e4c1c30 r12 0xfffffe00a792a000 r13 0xfffffe00a5d24601 r14 0xffffffff82c427e0 .str.18 r15 0xffffffff82c427e0 .str.18 rip 0xffffffff8178edfb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f9c3a(%rip) db> show proc Process 6083 (syz-executor.1) at 0xfffffe00a791ea70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 790 at 0xfffffe009bf2e538 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a7aca3e0 (map 0xfffffe00a7aca3e0) (map.pmap 0xfffffe00a7aca4a0) (pmap 0xfffffe00a7aca500) threads: 1 104217 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 6084 810 810 0 R syz-executor.3 6083 790 790 0 RE CPU 0 syz-executor.1 6082 789 789 0 R syz-executor.0 5823 1 789 0 S uwait 0xfffffe00a6e43480 syz-executor.0 5814 1 789 0 S uwait 0xfffffe00a6fcaa80 syz-executor.0 5808 1 789 0 S uwait 0xfffffe00a7471e00 syz-executor.0 5806 1 804 0 S uwait 0xfffffe00a7a27f00 syz-executor.2 5801 1 804 0 S uwait 0xfffffe0097129c00 syz-executor.2 5799 1 804 0 S uwait 0xfffffe009e9fed00 syz-executor.2 5797 1 804 0 S uwait 0xfffffe00a7471f00 syz-executor.2 5796 1 804 0 S uwait 0xfffffe009e9fe600 syz-executor.2 4719 0 0 0 DL aiordy 0xfffffe0097113a70 [aiod4] 4718 0 0 0 RL [aiod3] 4717 0 0 0 DL aiordy 0xfffffe009e51b000 [aiod2] 4716 0 0 0 DL aiordy 0xfffffe00a78c5a70 [aiod1] 3449 1 810 0 S uwait 0xfffffe00a6e26080 syz-executor.3 3448 1 810 0 S uwait 0xfffffe00a6e43a00 syz-executor.3 3212 1 790 0 S uwait 0xfffffe00a6fcab80 syz-executor.1 3211 1 790 0 S uwait 0xfffffe0056fde200 syz-executor.1 3203 1 790 0 S uwait 0xfffffe00a6e43c00 syz-executor.1 3201 1 790 0 S uwait 0xfffffe00a6fca700 syz-executor.1 3197 1 790 0 S uwait 0xfffffe00a6fca400 syz-executor.1 3195 1 790 0 S uwait 0xfffffe009e9fea00 syz-executor.1 3192 1 790 0 S uwait 0xfffffe00a6fca980 syz-executor.1 3191 1 790 0 S uwait 0xfffffe009e2b5000 syz-executor.1 3188 1 790 0 S uwait 0xfffffe00a6e43b00 syz-executor.1 3187 1 790 0 S uwait 0xfffffe00a6e26600 syz-executor.1 2131 1 2131 65 Ss select 0xfffffe00a7471ec0 dhclient 1928 1 1928 0 Ss select 0xfffffe009e4c7b40 dhclient 1925 1 1925 0 Ss select 0xfffffe009e4c7240 dhclient 1906 1 1906 65 Ss select 0xfffffe009e4c7940 dhclient 1617 1 1617 0 Ss select 0xfffffe00a3d0dc40 dhclient 1611 1 1611 0 Ss select 0xfffffe00a3d0dcc0 dhclient 1587 1 1587 65 Rs dhclient 1392 1 1392 0 Ss select 0xfffffe00a6e26bc0 dhclient 1387 1 1387 0 Ss select 0xfffffe00a3d0ddc0 dhclient 1364 1 1364 65 Ss select 0xfffffe009e3647c0 dhclient 1011 1 1011 0 Ss select 0xfffffe009e9fe340 dhclient 1008 1 1008 0 Ss select 0xfffffe009e9fe2c0 dhclient 810 780 810 0 Ss nanslp 0xffffffff84055900 syz-executor.3 804 780 804 0 Rs syz-executor.2 790 780 790 0 Ss wait 0xfffffe009bf2e538 syz-executor.1 789 780 789 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100111 S uwait 0xfffffe0097129600 syz-fuzzer 100122 S uwait 0xfffffe005874ef00 syz-fuzzer 100123 S uwait 0xfffffe005834c080 syz-fuzzer 100124 S uwait 0xfffffe005834c180 syz-fuzzer 100125 S uwait 0xfffffe005834c280 syz-fuzzer 100126 S kqread 0xfffffe009e4ccd00 syz-fuzzer 100127 S uwait 0xfffffe009e364380 syz-fuzzer 100128 S uwait 0xfffffe009e364480 syz-fuzzer 100129 S uwait 0xfffffe009e4c7d00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009bf1e5e8 csh 776 694 776 0 Ss select 0xfffffe009e4c7ac0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ed0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ed4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ed8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583edcb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583950b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583954b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583958b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058395cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84055900 cron 694 1 694 0 Ss select 0xfffffe009e364cc0 sshd 507 1 507 0 Ss select 0xfffffe009e364bc0 syslogd 436 1 436 0 Ss select 0xfffffe009e364dc0 devd 435 1 435 65 Ss select 0xfffffe009e2b5ac0 dhclient 350 1 350 0 Ss select 0xfffffe009e364b40 dhclient 347 1 347 0 Ss select 0xfffffe009e2b5a40 dhclient 23 0 0 0 RL [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058747a70 [vnlru] 21 0 0 0 RL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84179940 [bufdaemon] 100086 RunQ [bufspacedaemon-0] 100097 RunQ [/ worker] 20 0 0 0 DL psleep 0xffffffff841b1c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a57b8 [dom0] 100087 D launds 0xffffffff841a57c4 [laundry: dom0] 100088 D umarcl 0xffffffff81e7e640 [uma] 18 0 0 0 DL - 0xffffffff83e0caa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84b7a460 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff84174dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84174dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84174dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84174dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c92240 [doneq0] 100047 D - 0xffffffff83c921c0 [async] 100080 D - 0xffffffff83c92040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8419f860 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84028ec0 [g_event] 100038 D - 0xffffffff84028f00 [g_up] 100039 D - 0xffffffff84028f40 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e16e00 [thr_0] 100029 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: hpts] 100035 RunQ [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 RunQ [swi0: uart uart++] 100073 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 0xfffffe0053d51538 [init] 10 0 0 0 DL audit_w 0xffffffff841a0800 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 RunQ [swapper] 100005 D - 0xfffffe0053c0d800 [softirq_0] 100006 D - 0xfffffe0053c0d600 [softirq_1] 100007 D - 0xfffffe0053c0d400 [if_io_tqg_0] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_1] 100009 D - 0xfffffe0053c0d000 [if_config_tqg_0] 100012 Run CPU 1 [thread taskq] 100013 D - 0xfffffe000791b400 [inm_free taskq] 100015 D - 0xfffffe000791b200 [kqueue_ctx taskq] 100016 D - 0xfffffe000791b100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791b000 [aiod_kick taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [pci_hp taskq] 100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053df6a00 [firmware taskq] 100040 D - 0xfffffe0053df6900 [crypto_0] 100041 D - 0xfffffe0053df6900 [crypto_1] 100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100058 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100060 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon] 100066 D - 0xfffffe0053df6300 [mca taskq] 100071 D - 0xffffffff82c49760 [deadlkres] 100076 D - 0xfffffe0058394e00 [acpi_task_0] 100077 D - 0xfffffe0058394e00 [acpi_task_1] 100078 D - 0xfffffe0058394e00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] 6081 804 804 0 Z syz-executor.2 db> show all locks Process 6083 (syz-executor.1) thread 0xfffffe00a792a000 (104217) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a3d648b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:692 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a3dfb468) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:674 Process 0 (kernel) thread 0xfffffe0053df21e0 (100012) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff840aa580) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 8 1026K 10297 vfscache 3 1025K 3 pcb 78 593K 13679 inodedep 47 530K 5557 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 56 441K 10135 subproc 190 387K 6188 vmem 3 274K 5 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 9 130K 5146 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 74 bus 986 80K 3469 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 umtx 418 53K 418 kdtrace 270 52K 14183 temp 36 35K 3045 hostcache 1 32K 1 shm 1 32K 10 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_stro 25 25K 3009 kbdmux 6 22K 6 routetbl 148 22K 1009 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 sctp_atcl 51 20K 9646 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 lltable 39 12K 207 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 dirrem 38 10K 5258 sctp_timw 35 9K 35 in6_multi 65 9K 65 bmsafemap 2 9K 5472 UART 12 9K 12 devstat 4 9K 4 pf_table 4 8K 147 pf_ifnet 26 8K 200 ksem 1 8K 60 rpc 2 8K 2 shmfd 1 8K 18 pfs_vncache 1 8K 1 kqueue 89 8K 6113 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 26 7K 396 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 587 pwddesc 85 6K 6100 DEVFSP 80 5K 797 ufs_dirhash 24 5K 24 freefile 36 5K 5236 UMA 270 5K 270 session 35 5K 55 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 sctp_atky 78 4K 12926 selfd 55 4K 91051 lockf 32 4K 82 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 723 terminal 11 3K 11 select 20 3K 239 uidinfo 3 3K 49 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 pf_osfp 15 2K 15 sctp_ifa 13 2K 14 Unitno 27 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 6385 softdep 1 1K 1 mkdir 8 1K 10140 freeblks 4 1K 5262 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 376 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_athm 51 1K 9796 sctp_map 50 1K 6018 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 288 encap_export_host 12 1K 12 procdesc 5 1K 18 sctp_stri 1 1K 414 newdirblk 4 1K 5070 diradd 4 1K 5300 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 3274 osd 8 1K 1369 chacha20random 1 1K 1 pf_rule 2 1K 145 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 sigio 4 1K 11 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 1197 CAM I/O Scheduler 1 1K 1 ip6_msource 2 1K 3 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 9972 filecaps 5 1K 120 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 cdg data 0 0K 16 sctp_mcore 0 0K 0 sctp_socko 0 0K 4813 sctp_iter 0 0K 27 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 15 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 2 chd data 0 0K 7 dctcp data 0 0K 14 vegas data 0 0K 5 tcp_do 0 0K 0 tcp_fsb 0 0K 359 cubic data 0 0K 20 htcp data 0 0K 8 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 5184 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 184 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 6 allocindir 0 0K 0 indirdep 0 0K 1341 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 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 76 ip6_moptions 0 0K 10 in6_mfilter 0 0K 25 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 4 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 4 twsbuf 0 0K 0 statfs 0 0K 5286 namei_tracker 0 0K 18 export_host 0 0K 0 cl_savebuf 0 0K 67 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 130 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 14261 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 149 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 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 19665 ioctlops 0 0K 799 eventfd 0 0K 5 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 963 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 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 scsi_pass 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 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 990 872345 0 254 38133760 0 tcp_log 416 0 12960 198383 0 254 5391360 0 mbuf 256 8820 3315 2356412 0 254 3106560 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 13303 1616 220123 0 62 2148336 0 BUF TRIE 144 353 11407 10922 0 62 1693440 0 mbuf_cluster 2048 690 132 1020 0 254 1683456 0 malloc-384 384 4235 15 4414 0 30 1632000 0 malloc-128 128 11323 54 11677 0 126 1456256 0 malloc-4096 4096 327 4 649 0 2 1355776 0 UMA Slabs 0 112 10892 13 10892 0 126 1221360 0 vmem btag 56 19087 40 19087 0 254 1071112 0 tcp_bbr_map 128 0 7440 248292 0 126 952320 0 ertt_txseginfo 40 0 18887 686669 0 254 755480 0 FFS inode 1160 534 26 5781 0 8 649600 0 256 Bucket 2048 285 13 18827 0 8 610304 0 malloc-16384 16384 28 5 5066 0 1 540672 0 malloc-4096 4096 110 4 6629 0 2 466944 0 VM OBJECT 264 1539 81 90494 0 30 427680 0 THREAD 1808 182 27 8097 0 8 377872 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 sctp_asoc 2288 25 125 3009 0 254 343200 0 malloc-2048 2048 27 121 6324 0 8 303104 0 MAP ENTRY 96 2700 408 352148 0 126 298368 0 VNODE 448 572 85 5821 0 30 294336 0 malloc-64 64 4200 336 95594 0 254 290304 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14081 419 23739 0 254 232000 0 sctp_chunk 152 5 1503 3149 0 254 229216 0 DEVCTL 1024 0 220 153 0 0 225280 0 malloc-2048 2048 7 99 14277 0 8 217088 0 sctp_ep 1280 25 131 6320 0 254 199680 0 malloc-65536 65536 0 3 530 0 1 196608 0 malloc-65536 65536 1 2 70 0 1 196608 0 malloc-32768 32768 0 6 1197 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-256 256 163 557 27687 0 62 184320 0 malloc-32 32 5364 180 5789 0 254 177408 0 mbuf_packet 256 83 607 24216 0 254 176640 0 VMSPACE 2544 59 10 6059 0 4 175536 0 malloc-128 128 1264 69 34646 0 126 170624 0 malloc-128 128 1200 40 12813 0 126 158720 0 malloc-1024 1024 33 119 3570 0 16 155648 0 FFS2 dinode 256 534 51 5781 0 62 149760 0 128 Bucket 1024 113 30 3109 0 16 146432 0 socket 944 41 111 11152 0 254 143488 0 S VFS Cache 104 1029 336 6404 0 126 141960 0 PROC 1336 86 16 6084 0 8 136272 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 21 0 1 131072 0 filedesc0 1072 86 33 6100 0 8 127568 0 clpbuf 2624 0 48 1241 0 16 125952 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 86 958 3578 0 126 116928 0 malloc-384 384 51 249 9674 0 30 115200 0 malloc-256 256 195 255 19430 0 62 115200 0 sctp_raddr 736 24 130 3414 0 254 113344 0 malloc-128 128 339 374 5698 0 126 91264 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-384 384 46 184 5619 0 30 88320 0 malloc-16384 16384 4 1 179 0 1 81920 0 malloc-8192 8192 5 5 134 0 1 81920 0 g_bio 408 0 190 42227 0 30 77520 0 malloc-2048 2048 4 32 511 0 8 73728 0 64 Bucket 512 97 47 8200 0 30 73728 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-256 256 164 46 450 0 62 53760 0 malloc-256 256 77 133 6833 0 62 53760 0 32 Bucket 256 76 134 8404 0 62 53760 0 malloc-4096 4096 12 1 23 0 2 53248 0 tcpcb 1080 4 45 1358 0 254 52920 0 tcp_inpcb 496 4 100 1358 0 254 51584 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-8192 8192 4 2 12 0 1 49152 0 malloc-384 384 83 37 439 0 30 46080 0 malloc-2048 2048 6 16 149 0 8 45056 0 pcpu-8 8 4989 643 9887 0 254 45056 0 malloc-64 64 601 92 24412 0 254 44352 0 NAMEI 1024 0 40 38108 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-256 256 114 36 1244 0 62 38400 0 tcp_rack_pcb 832 0 45 359 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 478 89 690 0 254 36288 0 malloc-64 64 46 521 5744 0 254 36288 0 udplite_inpcb 496 0 72 1405 0 254 35712 0 pipe 744 27 18 549 0 16 33480 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 Files 80 241 159 25401 0 126 32000 0 TURNSTILE 136 210 21 210 0 62 31416 0 tcp_bbr_pcb 832 0 36 633 0 16 29952 0 malloc-2048 2048 6 8 374 0 8 28672 0 malloc-1024 1024 13 15 1556 0 16 28672 0 KNOTE 160 28 147 84603 0 62 28000 0 8 Bucket 80 72 278 2604 0 126 28000 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 3 3 5290 0 2 24576 0 malloc-2048 2048 12 0 203 0 8 24576 0 PWD 32 30 726 5120 0 254 24192 0 malloc-64 64 258 120 12334 0 254 24192 0 16 Bucket 144 56 112 626 0 62 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 9 177 450 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 47 43 666 0 62 23040 0 SLEEPQUEUE 88 210 46 210 0 126 22528 0 malloc-4096 4096 2 3 33 0 2 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-32 32 313 317 15690 0 254 20160 0 malloc-32 32 76 554 10067 0 254 20160 0 malloc-128 128 89 66 5223 0 126 19840 0 itimer 352 0 55 147 0 30 19360 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 35 15 37 0 30 19200 0 malloc-384 384 36 14 36 0 30 19200 0 malloc-256 256 29 46 5344 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 85 0 2 16384 0 malloc-2048 2048 2 6 437 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 sctp_stream_msg_out 112 23 121 623 0 254 16128 0 2 Bucket 32 57 447 1273 0 254 16128 0 vtnet_tx_hdr 24 0 668 907689 0 254 16032 0 unpcb 256 20 40 1501 0 254 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 211 0 30 12288 0 malloc-512 512 12 12 40 0 30 12288 0 malloc-512 512 1 23 423 0 30 12288 0 sctp_laddr 48 32 220 2519 0 254 12096 0 tcp_rack_map 112 0 108 719 0 126 12096 0 malloc-64 64 87 102 804 0 254 12096 0 malloc-64 64 158 31 173 0 254 12096 0 malloc-32 32 160 218 325 0 254 12096 0 malloc-16 16 346 404 649 0 254 12000 0 ripcb 496 5 19 160 0 254 11904 0 udp_inpcb 496 6 18 351 0 254 11904 0 malloc-128 128 12 81 469 0 126 11904 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-256 256 34 11 1843 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 19 0 2 8192 0 malloc-1024 1024 2 6 15 0 16 8192 0 malloc-1024 1024 1 7 96 0 16 8192 0 malloc-512 512 1 15 8 0 30 8192 0 malloc-512 512 3 13 377 0 30 8192 0 malloc-512 512 4 12 4 0 30 8192 0 malloc-512 512 0 16 5 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 6 0 254 8096 0 PGRP 88 35 57 55 0 126 8096 0 rl_entry 40 88 114 88 0 254 8080 0 syncache 168 0 48 6 0 254 8064 0 udpcb 32 6 246 1756 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 4 108 1358 0 126 8064 0 malloc-64 64 12 114 103 0 254 8064 0 malloc-32 32 138 114 204 0 254 8064 0 malloc-32 32 21 231 53 0 254 8064 0 malloc-32 32 38 214 862 0 254 8064 0 4 Bucket 48 7 161 149 0 254 8064 0 malloc-16 16 6 494 1381 0 254 8000 0 malloc-16 16 16 484 19 0 254 8000 0 malloc-16 16 187 313 1417 0 254 8000 0 malloc-16 16 29 471 30170 0 254 8000 0 malloc-16 16 59 441 10067 0 254 8000 0 malloc-128 128 25 37 128 0 126 7936 0 sctp_readq 152 0 52 204 0 254 7904 0 cryptop 280 0 28 72 0 30 7840 0 malloc-384 384 1 19 349 0 30 7680 0 malloc-384 384 1 19 9 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 domainset 40 1 125 25 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sctp_asconf_ack 48 1 83 2 0 254 4032 0 sackhole 32 0 126 2 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 AIO 208 0 19 1 0 62 3952 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 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 40 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 304 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 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 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 ipq 56 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 AIOCB 552 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 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 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 linux_dma_object 24 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 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 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-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-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-512 512 0 0 0 0 30 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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