Jul 13 20:22:47 ci-freebsd-main-panic: ASan: Invalid access, 8-byte read at 0xfffffe009ae44850, UMAUseAfterFree(fd) cpuid = 0 time = 1626207795 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0057677cd0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0057677e30 vpanic() at vpanic+0x2c5/frame 0xfffffe0057677f10 panic() at panic+0xb5/frame 0xfffffe0057677fd0 __asan_load8_noabort() at __asan_load8_noabort+0x36f/frame 0xfffffe0057678090 callout_process() at callout_process+0x1e9/frame 0xfffffe0057678150 handleevents() at handleevents+0x3c7/frame 0xfffffe00576781b0 timercb() at timercb+0x3c1/frame 0xfffffe0057678270 lapic_handle_timer() at lapic_handle_timer+0x143/frame 0xfffffe00576782b0 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe00576782b0 --- interrupt, rip = 0xffffffff8175b287, rsp = 0xfffffe0057678380, rbp = 0xfffffe0057678430 --- __asan_load1_noabort() at __asan_load1_noabort+0x17/frame 0xfffffe0057678430 witness_unlock() at witness_unlock+0x53/frame 0xfffffe00576784b0 __mtx_unlock_flags() at __mtx_unlock_flags+0xeb/frame 0xfffffe0057678570 pmap_ts_referenced() at pmap_ts_referenced+0x84b/frame 0xfffffe00576786f0 vm_pageout_worker() at vm_pageout_worker+0x18dc/frame 0xfffffe0057678b60 vm_pageout() at vm_pageout+0x2cf/frame 0xfffffe0057678bb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0057678bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057678bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 19 tid 100081 ] Stopped at kdb_enter+0x6b: movq $0,0x28fa0fa(%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 0x6cc29c553d1bc1b7 rdx 0xdffff7c000000000 rbx 0 rsp 0xfffffe0057677e10 rbp 0xfffffe0057677e30 rsi 0x1 rdi 0xffffffff840860c0 cov_trace_pc r8 0x3 r9 0xfffffe0057677968 r10 0 r11 0xfffffe00587b2fd0 r12 0xfffffe0058389000 r13 0xfffffe0057677e01 r14 0xffffffff82c418c0 .str.18 r15 0xffffffff82c418c0 .str.18 rip 0xffffffff8178e93b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28fa0fa(%rip) db> show proc Process 19 (pagedaemon) at 0xfffffe0058559a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff84029dc0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff84029dc0 reapsubtree: 19 sigparent: 20 vmspace: 0xffffffff8402ad40 (map 0xffffffff8402ad40) (map.pmap 0xffffffff8402ae00) (pmap 0xffffffff8402ae60) threads: 3 100081 Run CPU 0 [dom0] 100084 D launds 0xffffffff841a57c4 [laundry: dom0] 100085 D umarcl 0xffffffff81e7e190 [uma] db> ps pid ppid pgrp uid state wmesg wchan cmd 4430 797 797 0 RE CPU 1 syz-executor.3 3819 1 788 0 S uwait 0xfffffe005834c180 syz-executor.2 3817 1 788 0 S uwait 0xfffffe00920af080 syz-executor.2 3815 1 788 0 S uwait 0xfffffe0058ac6f00 syz-executor.2 3813 1 788 0 S uwait 0xfffffe009aafad80 syz-executor.2 3812 1 788 0 S uwait 0xfffffe0092590600 syz-executor.2 3337 1 788 0 S uwait 0xfffffe009960d000 syz-executor.2 3333 1 784 0 S uwait 0xfffffe009960dd00 syz-executor.1 3328 1 788 0 S uwait 0xfffffe009259cf00 syz-executor.2 3322 1 784 0 S uwait 0xfffffe009259c100 syz-executor.1 3317 1 788 0 S uwait 0xfffffe009960d300 syz-executor.2 3315 1 784 0 S uwait 0xfffffe009960d680 syz-executor.1 3308 1 784 0 S uwait 0xfffffe00997fec80 syz-executor.1 3303 1 784 0 S uwait 0xfffffe0091e60480 syz-executor.1 2450 1 797 0 SV uwait 0xfffffe00997fed80 syz-executor.3 2440 1 797 0 SV uwait 0xfffffe0091e60380 syz-executor.3 2436 1 784 0 SV uwait 0xfffffe00920af480 syz-executor.1 2434 1 783 0 SV uwait 0xfffffe0091e60280 syz-executor.0 2430 1 784 0 SV uwait 0xfffffe0091e60080 syz-executor.1 2427 1 783 0 SV uwait 0xfffffe005889f780 syz-executor.0 2422 1 784 0 SV uwait 0xfffffe009960de00 syz-executor.1 2421 1 783 0 SV uwait 0xfffffe0092590380 syz-executor.0 2414 1 783 0 SV uwait 0xfffffe0056fde200 syz-executor.0 2406 1 783 0 SV uwait 0xfffffe00920aff00 syz-executor.0 2042 1 2042 65 Ss select 0xfffffe00925907c0 dhclient 1760 1 1760 0 Ss select 0xfffffe00920af340 dhclient 1757 1 1757 0 Ss select 0xfffffe009aafa2c0 dhclient 1714 1 1714 65 Ss select 0xfffffe009aafa4c0 dhclient 1381 1 1381 0 Ss select 0xfffffe009960d840 dhclient 1378 1 1378 0 Rs dhclient 1359 1 1359 65 Ss select 0xfffffe009aafa8c0 dhclient 1042 1 1042 0 Ss select 0xfffffe009aafa840 dhclient 1039 1 1039 0 Ss select 0xfffffe009aafa7c0 dhclient 1011 1 1011 65 Ss select 0xfffffe0092590f40 dhclient 910 0 0 0 DL aiordy 0xfffffe00997d4a70 [aiod4] 909 0 0 0 RL [aiod3] 908 0 0 0 RL [aiod2] 907 0 0 0 RL [aiod1] 831 1 831 0 Ss select 0xfffffe0092590840 dhclient 819 1 819 0 Ss select 0xfffffe0092590e40 dhclient 797 780 797 0 Rs syz-executor.3 788 780 788 0 Rs syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100093 S uwait 0xfffffe005889fb80 syz-fuzzer 100116 RunQ syz-fuzzer 100117 S uwait 0xfffffe00587b5d00 syz-fuzzer 100118 RunQ syz-fuzzer 100119 S uwait 0xfffffe00587b5f00 syz-fuzzer 100120 S uwait 0xfffffe005834c080 syz-fuzzer 100121 S uwait 0xfffffe00920afc00 syz-fuzzer 100122 S uwait 0xfffffe00920afd00 syz-fuzzer 100124 S uwait 0xfffffe005834c280 syz-fuzzer 101814 S kqread 0xfffffe00587ebb00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe0091fb4b20 csh 776 694 776 0 Ss select 0xfffffe0058ac6340 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 0xffffffff84055901 cron 694 1 694 0 Ss select 0xfffffe0058ac66c0 sshd 507 1 507 0 Ss select 0xfffffe0058ac67c0 syslogd 436 1 436 0 Ss select 0xfffffe0058ac6940 devd 435 1 435 65 Ss select 0xfffffe0091e60cc0 dhclient 350 1 350 0 Ss select 0xfffffe0058ac6840 dhclient 347 1 347 0 Ss select 0xfffffe0091e60d40 dhclient 23 0 0 0 DL syncer 0xffffffff8417ba40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe00587aea70 [vnlru] 21 0 0 0 RL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84179940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 RunQ [/ worker] 20 0 0 0 DL psleep 0xffffffff841b1c80 [vmdaemon] 19 0 0 0 RL (threaded) [pagedaemon] 100081 Run CPU 0 [dom0] 100084 D launds 0xffffffff841a57c4 [laundry: dom0] 100085 D umarcl 0xffffffff81e7e190 [uma] 18 0 0 0 DL - 0xffffffff83e0caa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84b6b460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff8485cd30 [pf purge] 15 0 0 0 RL [soaiod4] 9 0 0 0 DL - 0xffffffff84174dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84174dc0 [soaiod2] 7 0 0 0 RL [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 RunQ [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 RunQ [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++] 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 D swapin 0xffffffff84029dc0 [swapper] 100005 D - 0xfffffe0053c0d800 [softirq_0] 100006 RunQ [softirq_1] 100007 D - 0xfffffe0053c0d400 [if_io_tqg_0] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_1] 100009 D - 0xfffffe0053c0d000 [if_config_tqg_0] 100012 RunQ [thread taskq] 100013 D - 0xfffffe0007919400 [inm_free taskq] 100015 D - 0xfffffe0007919200 [kqueue_ctx taskq] 100016 D - 0xfffffe0007919100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0007919000 [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 RunQ [deadlkres] 100076 D - 0xfffffe0058394e00 [acpi_task_0] 100077 D - 0xfffffe0058394e00 [acpi_task_1] 100078 D - 0xfffffe0058394e00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks Process 4430 (syz-executor.3) thread 0xfffffe009c1d7560 (104520) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009c986500) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8153 Process 783 (syz-executor.0) thread 0xfffffe0058ac31e0 (100104) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a56368) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3928 shared lockmgr ufs (ufs) r = 0 (0xfffffe0091fe35b0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:4171 Process 780 (syz-fuzzer) thread 0xfffffe00587b1c80 (100118) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe009201f9e0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 19 (pagedaemon) thread 0xfffffe0058389000 (100081) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0092058b10) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8601 exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe000775c240) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8591 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 vfscache 3 1025K 3 newblk 1 1024K 9193 pcb 267 790K 10398 linker 380 582K 425 inodedep 2 513K 3912 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 56 441K 7019 subproc 193 388K 4538 vmem 3 274K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 2 129K 3544 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 sctp_stro 94 94K 2241 BPF 46 88K 52 bus 986 80K 3469 sctp_atcl 207 78K 7244 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 511 64K 511 umtx 418 53K 418 kdtrace 266 51K 10187 temp 36 35K 2831 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 139 19K 621 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 lltable 43 14K 201 KTRACE 100 13K 102 sctp_atky 301 13K 10025 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 in6_multi 65 9K 65 sctp_timw 34 9K 34 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 82 rpc 2 8K 2 bmsafemap 1 8K 3829 shmfd 1 8K 44 pfs_vncache 1 8K 1 kqueue 89 8K 4470 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 26 7K 274 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 517 pwddesc 86 6K 4451 DEVFSP 80 5K 631 pf_ifnet 13 5K 100 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 52 vt 11 5K 11 pf_table 2 4K 51 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 lockf 32 4K 60 selfd 54 4K 69896 hhook 15 4K 17 sctp_athm 207 4K 7440 fpukern_ctx 3 3K 3 sctp_map 188 3K 4482 proc-args 52 3K 676 terminal 11 3K 11 select 19 3K 159 uidinfo 3 3K 14 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 inpcbpolicy 58 2K 2498 Unitno 29 2K 63 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 tcp_fsb 12 2K 406 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 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 280 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 39 1K 1122 ipsec 3 1K 3 sctp_ifn 6 1K 14 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 sctp_aadr 11 1K 29 crypto 4 1K 273 encap_export_host 12 1K 12 procdesc 5 1K 14 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 5 CAM SIM 2 1K 2 ktls 1 1K 1 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 pf_rule 1 1K 131 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 diradd 1 1K 3709 xform 2 1K 1021 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 8863 filecaps 5 1K 102 sctp_vrf 1 1K 1 freework 1 1K 5414 vnet 1 1K 1 entropy 2 1K 47 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 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 tcp_do 0 0K 0 cubic data 0 0K 0 dctcp data 0 0K 14 vegas data 0 0K 5 mqdata 0 0K 0 cdg data 0 0K 8 sctp_mcore 0 0K 0 sctp_socko 0 0K 3455 sctp_iter 0 0K 17 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 7 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_stri 0 0K 444 chd data 0 0K 8 htcp data 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 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 3187 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 135 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 newdirblk 0 0K 3477 dirrem 0 0K 3668 mkdir 0 0K 6954 freefile 0 0K 3645 freeblks 0 0K 3694 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 1232 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 104 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 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 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 2 twsbuf 0 0K 0 statfs 0 0K 3675 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 46 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 132 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 12115 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 20 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 161 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 18218 ioctlops 0 0K 555 eventfd 0 0K 11 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 901 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 sigio 0 0K 1 filedesc_to_leader 0 0K 1 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 8321 1131 1009946 0 254 38715392 0 tcp_log 416 0 20007 194506 0 254 8322912 0 mbuf 256 9894 1626 2284498 0 254 2949120 0 RADIX NODE 144 14245 1010 161473 0 62 2196720 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 356 11404 8091 0 62 1693440 0 malloc-384 384 4242 48 4401 0 30 1647360 0 malloc-128 128 11314 32 11651 0 126 1452288 0 malloc-4096 4096 327 3 657 0 2 1351680 0 mbuf_cluster 2048 645 1 645 0 254 1323008 0 UMA Slabs 0 112 10937 4 10937 0 126 1225392 0 vmem btag 56 19566 65 19566 0 254 1099336 0 ertt_txseginfo 40 4783 16023 480742 0 254 832240 0 FFS inode 1160 539 21 4192 0 8 649600 0 256 Bucket 2048 289 15 19191 0 8 622592 0 malloc-16384 16384 28 8 3508 0 1 589824 0 tcp_bbr_map 128 24 4502 176474 0 126 579328 0 malloc-4096 4096 110 7 4986 0 2 479232 0 VM OBJECT 264 1595 100 66484 0 30 447480 0 THREAD 1808 178 31 5753 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 94 51 2241 0 254 331760 0 MAP ENTRY 96 2747 403 256772 0 126 302400 0 malloc-2048 2048 114 32 4740 0 8 299008 0 malloc-64 64 4192 407 74415 0 254 294336 0 VNODE 448 578 70 4233 0 30 290304 0 malloc-65536 65536 2 2 48 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14221 529 21172 0 254 236000 0 sctp_ep 1280 113 70 4736 0 254 234240 0 malloc-32768 32768 0 7 1079 0 1 229376 0 DEVCTL 1024 0 220 153 0 0 225280 0 malloc-65536 65536 0 3 476 0 1 196608 0 malloc-256 256 110 655 22332 0 62 195840 0 UMA Zones 768 242 2 242 0 16 187392 0 VMSPACE 2544 59 13 4395 0 4 183168 0 malloc-32 32 5366 178 5682 0 254 177408 0 malloc-128 128 1261 103 33084 0 126 174592 0 socket 944 91 85 8785 0 254 166144 0 mbuf_packet 256 85 560 17643 0 254 165120 0 malloc-128 128 1191 49 9477 0 126 158720 0 FFS2 dinode 256 539 31 4192 0 62 145920 0 malloc-2048 2048 4 66 511 0 8 143360 0 malloc-1024 1024 102 38 2768 0 16 143360 0 S VFS Cache 104 1029 336 4780 0 126 141960 0 PROC 1336 86 19 4432 0 8 140280 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 sctp_raddr 736 101 75 2642 0 254 129536 0 clpbuf 2624 0 48 833 0 16 125952 0 128 Bucket 1024 89 30 2348 0 16 121856 0 malloc-256 256 190 275 13312 0 62 119040 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 88 956 2891 0 126 116928 0 malloc-384 384 1 299 3953 0 30 115200 0 filedesc0 1072 86 19 4451 0 8 112560 0 malloc-2048 2048 8 46 12124 0 8 110592 0 malloc-384 384 207 73 7260 0 30 107520 0 malloc-32768 32768 0 3 130 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-16384 16384 4 2 179 0 1 98304 0 sctp_chunk 152 561 37 2095 0 254 90896 0 malloc-8192 8192 4 7 34 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-128 128 303 379 4099 0 126 87296 0 tcpcb 1080 35 42 1111 0 254 83160 0 malloc-8192 8192 5 5 137 0 1 81920 0 malloc-8192 8192 6 2 17 0 1 65536 0 64 Bucket 512 100 28 6541 0 30 65536 0 malloc-256 256 164 76 5219 0 62 61440 0 g_bio 408 0 150 37978 0 30 61200 0 malloc-256 256 152 58 398 0 62 53760 0 malloc-4096 4096 12 1 23 0 2 53248 0 32 Bucket 256 71 124 12312 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 11 0 11 0 2 45056 0 malloc-64 64 599 94 21782 0 254 44352 0 malloc-256 256 114 51 1179 0 62 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4769 351 7215 0 254 40960 0 malloc-384 384 79 21 245 0 30 38400 0 tcp_bbr_pcb 832 8 37 395 0 16 37440 0 NAMEI 1024 0 36 30546 0 16 36864 0 pcpu-64 64 490 86 490 0 254 36864 0 malloc-64 64 478 89 692 0 254 36288 0 Files 80 280 170 20502 0 126 36000 0 pipe 744 23 22 427 0 16 33480 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 udplite_inpcb 496 10 54 851 0 254 31744 0 TURNSTILE 136 210 21 210 0 62 31416 0 malloc-1024 1024 13 15 1487 0 16 28672 0 KNOTE 160 28 147 77467 0 62 28000 0 8 Bucket 80 55 295 2138 0 126 28000 0 tcp_inpcb 496 37 19 1111 0 254 27776 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 3 3 3679 0 2 24576 0 malloc-2048 2048 6 6 357 0 8 24576 0 malloc-2048 2048 12 0 203 0 8 24576 0 PWD 32 38 718 3569 0 254 24192 0 malloc-64 64 259 119 9038 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 210 46 210 0 126 22528 0 tcp_rack_pcb 832 12 15 406 0 16 22464 0 malloc-4096 4096 2 3 85 0 2 20480 0 malloc-4096 4096 2 3 5 0 2 20480 0 malloc-2048 2048 4 6 53 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-128 128 85 70 3612 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 35 15 37 0 30 19200 0 malloc-384 384 39 11 39 0 30 19200 0 malloc-256 256 43 32 410 0 62 19200 0 malloc-256 256 22 53 3744 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 259 0 8 16384 0 malloc-1024 1024 11 5 31 0 16 16384 0 malloc-512 512 0 32 449 0 30 16384 0 sctp_laddr 48 17 319 1400 0 254 16128 0 malloc-64 64 139 113 4667 0 254 16128 0 malloc-32 32 356 148 12747 0 254 16128 0 16 Bucket 144 69 43 627 0 62 16128 0 vtnet_tx_hdr 24 1 667 761619 0 254 16032 0 udp_inpcb 496 6 26 377 0 254 15872 0 unpcb 256 20 40 1504 0 254 15360 0 malloc-256 256 36 24 1579 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 208 0 30 12288 0 malloc-512 512 12 12 16 0 30 12288 0 tcp_rack_map 112 24 84 912 0 126 12096 0 ertt 72 35 133 1111 0 126 12096 0 malloc-64 64 87 102 638 0 254 12096 0 malloc-64 64 158 31 167 0 254 12096 0 malloc-32 32 160 218 276 0 254 12096 0 malloc-32 32 233 145 7874 0 254 12096 0 2 Bucket 32 60 318 1116 0 254 12096 0 malloc-16 16 346 404 673 0 254 12000 0 ripcb 496 5 19 159 0 254 11904 0 kenv 258 15 30 1038 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 2 6 14 0 16 8192 0 malloc-1024 1024 2 6 82 0 16 8192 0 malloc-512 512 3 13 281 0 30 8192 0 malloc-512 512 6 10 6 0 30 8192 0 pf tags 104 0 78 30 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 7 0 254 8096 0 PGRP 88 35 57 52 0 126 8096 0 rl_entry 40 86 116 86 0 254 8080 0 sctp_asconf_ack 48 0 168 10 0 254 8064 0 sctp_stream_msg_out 112 52 20 514 0 254 8064 0 udpcb 32 16 236 1228 0 254 8064 0 malloc-64 64 12 114 101 0 254 8064 0 malloc-32 32 137 115 230 0 254 8064 0 malloc-32 32 23 229 73 0 254 8064 0 malloc-32 32 38 214 874 0 254 8064 0 4 Bucket 48 6 162 111 0 254 8064 0 malloc-16 16 37 463 1118 0 254 8000 0 malloc-16 16 16 484 39 0 254 8000 0 malloc-16 16 187 313 1417 0 254 8000 0 malloc-16 16 29 471 29265 0 254 8000 0 malloc-16 16 215 285 7734 0 254 8000 0 malloc-128 128 25 37 128 0 126 7936 0 malloc-128 128 23 39 441 0 126 7936 0 malloc-128 128 7 55 524 0 126 7936 0 tcp_log_node 120 0 66 10 0 126 7920 0 AIO 208 0 38 43 0 62 7904 0 cryptop 280 0 28 71 0 30 7840 0 AIOCB 552 0 14 20 0 16 7728 0 malloc-384 384 1 19 349 0 30 7680 0 malloc-384 384 1 19 11 0 30 7680 0 AIOLIO 272 0 28 20 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 85 0 126 6448 0 domainset 40 0 126 70 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 malloc-512 512 1 7 4 0 30 4096 0 malloc-512 512 0 8 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 tcpreass 48 0 84 1 0 254 4032 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 2 61 2 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 sctp_readq 152 0 26 235 0 254 3952 0 itimer 352 0 11 2 0 30 3872 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 15 24 20 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 sctp_asconf 40 0 0 0 0 254 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 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 0 254 0 0 pf mtags 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 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-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-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