panic: ASan: Invalid access, 4-byte read at 0xfffffe0007835d34, RedZonePartial(2) cpuid = 1 time = 2000000002 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5d8e470 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5d8e5d0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a5d8e6b0 panic() at panic+0xb5/frame 0xfffffe00a5d8e780 __asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00a5d8e840 udp_bind() at udp_bind+0xe5/frame 0xfffffe00a5d8e880 sobind() at sobind+0xd5/frame 0xfffffe00a5d8e8d0 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00a5d8e9b0 sys_bind() at sys_bind+0xfb/frame 0xfffffe00a5d8e9f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00a5d8ebf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 16128 tid 116832 ] Stopped at kdb_enter+0x6b: movq $0,0x28ea69a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0x5f78d3e9f32e7b1b rdx 0x40001 rbx 0 rsp 0xfffffe00a5d8e5b0 rbp 0xfffffe00a5d8e5d0 rsi 0 rdi 0xfffffe005834f3e8 r8 0x3 r9 0xfffffe00a5d8e0e8 r10 0 r11 0xfffffe00a7438e10 r12 0xfffffe00a7438900 r13 0xfffffe00a5d8e601 r14 0xffffffff82c5dac0 .str.18 r15 0xffffffff82c5dac0 .str.18 rip 0xffffffff8179f51b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28ea69a(%rip) db> show proc Process 16128 (syz-executor.3) at 0xfffffe00a7614000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 806 at 0xfffffe009e446000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d4b538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a77279f0 (map 0xfffffe00a77279f0) (map.pmap 0xfffffe00a7727ab0) (pmap 0xfffffe00a7727b10) threads: 2 112837 Run CPU 0 syz-executor.3 116832 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 16129 791 791 0 R syz-executor.2 16128 806 806 0 R (threaded) syz-executor.3 112837 Run CPU 0 syz-executor.3 116832 Run CPU 1 syz-executor.3 16110 1 787 0 S uwait 0xfffffe00a6f7b800 syz-executor.0 16109 1 787 0 S uwait 0xfffffe009e4d6e80 syz-executor.0 14980 1 787 0 S uwait 0xfffffe00a6f7be00 syz-executor.0 14978 1 787 0 S uwait 0xfffffe00a6d8b780 syz-executor.0 14863 1 806 0 S uwait 0xfffffe00a6c18d80 syz-executor.3 14862 1 806 0 S uwait 0xfffffe00a6d8b580 syz-executor.3 13037 1 791 0 S uwait 0xfffffe00a6f7bc00 syz-executor.2 13033 1 791 0 S uwait 0xfffffe00a706f480 syz-executor.2 13032 1 791 0 S uwait 0xfffffe00a6d8b680 syz-executor.2 12171 1 788 0 S uwait 0xfffffe00a6c18080 syz-executor.1 12170 1 788 0 S uwait 0xfffffe00a6c18e80 syz-executor.1 12148 1 806 0 S uwait 0xfffffe00a6c18980 syz-executor.3 12147 1 806 0 S uwait 0xfffffe00a706f880 syz-executor.3 11540 1 791 0 S uwait 0xfffffe00a706fa80 syz-executor.2 11539 1 791 0 S uwait 0xfffffe00a6d8b980 syz-executor.2 11050 1 788 0 S uwait 0xfffffe00a6d8b380 syz-executor.1 11049 1 788 0 S uwait 0xfffffe00a6c14500 syz-executor.1 6983 1 788 0 S uwait 0xfffffe00a6c09500 syz-executor.1 6982 1 788 0 S uwait 0xfffffe00a6f7bb00 syz-executor.1 6955 1 788 0 S uwait 0xfffffe00a6d8bd80 syz-executor.1 6951 1 788 0 S uwait 0xfffffe00a6c18880 syz-executor.1 6941 1 788 0 S uwait 0xfffffe00a6c18580 syz-executor.1 6938 1 788 0 S uwait 0xfffffe00a6c18380 syz-executor.1 6931 1 788 0 S uwait 0xfffffe00a6c09d80 syz-executor.1 5998 5995 787 0 SV uwait 0xfffffe00a6c18780 syz-executor.0 5995 1 787 0 DV ppwait 0xfffffe00a6feaf58 syz-executor.0 5216 1 791 0 S uwait 0xfffffe00a6c18c80 syz-executor.2 5213 1 791 0 S uwait 0xfffffe00a6f7bf00 syz-executor.2 4079 1 4079 65 Ss select 0xfffffe009781a3c0 dhclient 4056 4055 787 0 SV uwait 0xfffffe00a6d8bb80 syz-executor.0 4055 1 787 0 DV ppwait 0xfffffe00a6d85f58 syz-executor.0 3699 3698 788 0 SV uwait 0xfffffe009bf4e000 syz-executor.1 3698 1 788 0 DV ppwait 0xfffffe009e9eda20 syz-executor.1 3069 1 3069 0 Ss select 0xfffffe009781a240 dhclient 3066 1 3066 0 Ss select 0xfffffe009781a1c0 dhclient 3047 1 3047 65 Ss select 0xfffffe00a6f65dc0 dhclient 2844 1 2844 0 Ss select 0xfffffe009781dac0 dhclient 2841 1 2841 0 Ss select 0xfffffe009e397240 dhclient 2814 1 2814 65 Ss select 0xfffffe009e397040 dhclient 2376 1 2376 0 Ss select 0xfffffe009781df40 dhclient 2367 1 2367 0 Ss select 0xfffffe009e397340 dhclient 2348 1 2348 65 Ss select 0xfffffe009e3973c0 dhclient 2178 2176 787 0 SV uwait 0xfffffe00a6c09c80 syz-executor.0 2176 1 787 0 DV ppwait 0xfffffe00a6d85a20 syz-executor.0 1487 1 1487 0 Ss select 0xfffffe009e397440 dhclient 1476 1 1476 0 Ss select 0xfffffe009e397740 dhclient 1265 1 806 0 S uwait 0xfffffe00a6c14900 syz-executor.3 1264 1 806 0 S uwait 0xfffffe0058392080 syz-executor.3 1263 1 806 0 S uwait 0xfffffe00a6c09e80 syz-executor.3 1257 1 806 0 S uwait 0xfffffe0056fc3080 syz-executor.3 1256 1 806 0 S uwait 0xfffffe00a6c14d80 syz-executor.3 1254 1 806 0 S uwait 0xfffffe0097924a00 syz-executor.3 856 0 0 0 DL aiordy 0xfffffe009e997000 [aiod4] 855 0 0 0 DL aiordy 0xfffffe009e9ed000 [aiod3] 854 0 0 0 DL aiordy 0xfffffe00a6c1e538 [aiod2] 853 0 0 0 DL aiordy 0xfffffe00a6c1ea70 [aiod1] 806 780 806 0 Ss nanslp 0xffffffff84056a81 syz-executor.3 791 780 791 0 Rs syz-executor.2 788 780 788 0 Rs syz-executor.1 787 780 787 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffffe009bf4e300 syz-fuzzer 100120 S uwait 0xfffffe0097924080 syz-fuzzer 100121 S uwait 0xfffffe0097924180 syz-fuzzer 100122 S uwait 0xfffffe0097924280 syz-fuzzer 100123 S uwait 0xfffffe0097924380 syz-fuzzer 100124 S uwait 0xfffffe0097924480 syz-fuzzer 100125 S uwait 0xfffffe0097924580 syz-fuzzer 100126 S kqread 0xfffffe009e545700 syz-fuzzer 100129 S uwait 0xfffffe005744eb80 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e97a0b0 csh 776 694 776 0 Ss select 0xfffffe009781dcc0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fdf0b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575fa8b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583f00b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583f08b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583ec0b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583ec8b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583970b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583978b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00575220b0 getty 698 1 698 0 Ss nanslp 0xffffffff84056a80 cron 694 1 694 0 Ss select 0xfffffe009e397bc0 sshd 507 1 507 0 Ss select 0xfffffe009e397c40 syslogd 436 1 436 0 Ss select 0xfffffe009e397d40 devd 435 1 435 65 Ss select 0xfffffe009781d0c0 dhclient 350 1 350 0 Ss select 0xfffffe009781d1c0 dhclient 347 1 347 0 Ss select 0xfffffe009e397e40 dhclient 23 0 0 0 DL vlruwt 0xfffffe0058744538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8417ea80 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100084 D qsleep 0xffffffff8417c8c0 [bufdaemon] 100087 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe0056b090e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b4d40 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100082 D psleep 0xffffffff841a8878 [dom0] 100088 D launds 0xffffffff841a8884 [laundry: dom0] 100089 D umarcl 0xffffffff81e97760 [uma] 18 0 0 0 DL - 0xffffffff83e0dba0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84bf0460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff847d5e20 [pf purge] 15 0 0 0 DL - 0xffffffff84177d40 [soaiod4] 9 0 0 0 DL - 0xffffffff84177d40 [soaiod3] 8 0 0 0 DL - 0xffffffff84177d40 [soaiod2] 7 0 0 0 DL - 0xffffffff84177d40 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100047 D - 0xffffffff83c93340 [doneq0] 100048 D - 0xffffffff83c932c0 [async] 100081 D - 0xffffffff83c93140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056a61488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541a1b80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541a1b30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a2920 [crypto] 13 0 0 0 DL (threaded) [geom] 100038 D - 0xffffffff8402a040 [g_event] 100039 D - 0xffffffff8402a080 [g_up] 100040 D - 0xffffffff8402a0c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053dfed00 [thr_0] 100030 D - 0xfffffe0053dfed80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100034 I [swi3: vm] 100035 I [swi1: hpts] 100036 I [swi1: hpts] 100049 I [irq24: virtio_pci0] 100050 I [irq25: virtio_pci0] 100051 I [irq26: virtio_pci0] 100052 I [irq27: virtio_pci0] 100053 I [irq28: virtio_pci1] 100054 I [irq29: virtio_pci1] 100055 I [irq30: virtio_pci1] 100056 I [irq31: virtio_pci1] 100057 I [irq32: virtio_pci1] 100062 I [irq10: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100074 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 0xfffffe0053d4b538 [init] 10 0 0 0 DL audit_w 0xffffffff841a38c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402af40 [swapper] 100005 D - 0xfffffe0053de6e00 [if_config_tqg_0] 100006 D - 0xfffffe0053de6d00 [softirq_0] 100007 D - 0xfffffe0053de6c00 [softirq_1] 100008 D - 0xfffffe0053de6b00 [if_io_tqg_0] 100009 D - 0xfffffe0053de6a00 [if_io_tqg_1] 100010 D - 0xfffffe0053de6900 [in6m_free taskq] 100011 D - 0xfffffe0053de6800 [deferred_unmount ta] 100014 D - 0xfffffe0053de6500 [thread taskq] 100016 D - 0xfffffe0053de6300 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053de6200 [kqueue_ctx taskq] 100018 D - 0xfffffe0053de6100 [aiod_kick taskq] 100019 D - 0xfffffe0053de6000 [pci_hp taskq] 100020 D - 0xfffffe0053df6e00 [inm_free taskq] 100021 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_3] 100037 D - 0xfffffe0053df6b00 [firmware taskq] 100041 D - 0xfffffe0053df6a00 [crypto_0] 100042 D - 0xfffffe0053df6a00 [crypto_1] 100058 D - 0xfffffe0053df6800 [vtnet0 rxq 0] 100059 D - 0xfffffe0053df6700 [vtnet0 txq 0] 100060 D - 0xfffffe0053df6600 [vtnet0 rxq 1] 100061 D - 0xfffffe0053df6500 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056b76100 [virtio_balloon] 100067 D - 0xfffffe0053df6400 [mca taskq] 100068 D - 0xffffffff82c64a40 [deadlkres] 100076 D - 0xfffffe0057450700 [acpi_task_0] 100077 D - 0xfffffe0057450700 [acpi_task_1] 100078 D - 0xfffffe0057450700 [acpi_task_2] 100080 D - 0xfffffe0053df6900 [CAM taskq] 16125 788 788 0 Z syz-executor.1 db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34390 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 46 1036K 20237 vfscache 3 1025K 3 filedesc 94 746K 30173 pcb 134 656K 22804 inodedep 213 592K 15608 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 227 470K 16251 pf_rule 226 452K 236 vmem 3 274K 5 acpica 1674 184K 55752 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 420 pagedep 9 130K 15062 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 142 bus 984 80K 3475 mtx_pool 2 72K 2 syncache 1 68K 1 temp 52 67K 3931 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 kdtrace 302 56K 32963 umtx 440 55K 440 dirrem 201 51K 15404 sctp_stro 47 47K 2456 sctp_atcl 100 38K 12771 shm 3 36K 83 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 freefile 202 26K 15377 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 138 17K 439 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1692 sctp_timw 55 14K 55 KTRACE 103 13K 13819 ether_multi 157 13K 167 lltable 41 13K 157 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 489 rman 84 10K 425 ksem 4 10K 61 in6_multi 71 9K 71 kqueue 108 9K 16261 bmsafemap 2 9K 15605 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 104 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 pwddesc 105 7K 16130 taskqueue 63 7K 63 cred 26 7K 417 sctp_atky 147 7K 15745 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 537 DEVFSP 80 5K 992 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 57 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 lockf 37 4K 196 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 215632 hhook 15 4K 17 proc-args 52 3K 751 terminal 11 3K 11 select 19 3K 273 uidinfo 3 3K 51 freework 9 3K 18444 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 freeblks 8 2K 15436 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 27 2K 47 CAM XPT 22 2K 543 sctp_athm 100 2K 12975 in_multi 6 2K 8 sctp_map 94 2K 4912 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 130 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mkdir 6 1K 30078 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 105 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 inpcbpolicy 18 1K 5916 newdirblk 4 1K 15039 pfil 4 1K 4 cdev 2 1K 2 osd 10 1K 4548 diradd 3 1K 15445 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 indirdep 1 1K 1258 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 7 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 913 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 14895 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 128 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 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 tcp_do 0 0K 0 tcp_fsb 0 0K 340 htcp data 0 0K 0 chd data 0 0K 0 mqdata 0 0K 0 cubic data 0 0K 31 dctcp data 0 0K 40 sctp_mcore 0 0K 0 sctp_socko 0 0K 3735 sctp_iter 0 0K 13 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 13 sctp_aadr 0 0K 0 sctp_stri 0 0K 374 cdg data 0 0K 33 vegas data 0 0K 17 pf_table 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 13883 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 62 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 21 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 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 11 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 3 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 8 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 15485 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 7 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 723 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 11 lio 0 0K 22 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 198 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 21666 ioctlops 0 0K 743 eventfd 0 0K 4 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 1012 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 7 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 954 887330 0 254 37986304 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8765 1150 1690536 0 254 2538240 0 tcp_log 416 0 5427 135428 0 254 2257632 0 malloc-4096 4096 434 3 32104 0 2 1789952 0 malloc-384 384 4340 290 17192 0 30 1777920 0 BUF TRIE 144 193 11567 3434 0 62 1693440 0 RADIX NODE 144 10832 251 370202 0 62 1595952 0 malloc-128 128 11266 18 11330 0 126 1444352 0 mbuf_cluster 2048 600 2 600 0 254 1232896 0 UMA Slabs 0 112 10815 18 10815 0 126 1213296 0 vmem btag 56 18176 87 18176 0 254 1022728 0 malloc-16384 16384 51 5 15104 0 1 917504 0 malloc-2048 2048 282 106 10367 0 8 794624 0 FFS inode 1160 541 26 15919 0 8 657720 0 malloc-256 256 401 1849 30741 0 62 576000 0 sctp_asoc 2288 47 173 2456 0 254 503360 0 VM OBJECT 264 1795 95 228018 0 30 498960 0 tcp_bbr_map 128 0 3875 74359 0 126 496000 0 malloc-65536 65536 5 2 483 0 1 458752 0 256 Bucket 2048 192 16 17328 0 8 425984 0 THREAD 1808 195 25 16832 0 8 397760 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-384 384 215 795 15633 0 30 387840 0 MAP ENTRY 96 3503 361 859581 0 126 370944 0 sctp_ep 1280 53 235 10128 0 254 368640 0 malloc-1024 1024 180 144 4105 0 16 331776 0 VNODE 448 580 77 15960 0 30 294336 0 malloc-64 64 3852 54 3869 0 254 249984 0 malloc-16 16 14099 651 23550 0 254 236000 0 DEVCTL 1024 0 220 154 0 0 225280 0 ertt_txseginfo 40 1 5453 314067 0 254 218160 0 VMSPACE 2544 74 10 16101 0 4 213696 0 malloc-32768 32768 0 6 1142 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5284 260 5514 0 254 177408 0 tcp_inpcb 496 6 338 4537 0 254 170624 0 malloc-128 128 1212 121 56743 0 126 170624 0 sctp_raddr 736 47 184 2464 0 254 170016 0 PROC 1336 105 15 16129 0 8 160320 0 mbuf_packet 256 61 539 20008 0 254 153600 0 malloc-128 128 1119 59 1341 0 126 150784 0 socket 944 53 103 18870 0 254 147264 0 S VFS Cache 104 1041 363 16524 0 126 146016 0 FFS2 dinode 256 541 29 15919 0 62 145920 0 malloc-256 256 57 498 20264 0 62 142080 0 filedesc0 1072 105 21 16130 0 8 135072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-128 128 212 811 15411 0 126 130944 0 128 Bucket 1024 90 33 2448 0 16 125952 0 ksiginfo 112 103 941 2450 0 126 116928 0 malloc-4096 4096 22 0 643 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 64 Bucket 512 113 55 11955 0 30 86016 0 malloc-256 256 230 100 18611 0 62 84480 0 clpbuf 2624 0 32 25 0 16 83968 0 tcpcb 1080 6 71 4537 0 254 83160 0 malloc-2048 2048 12 24 1130 0 8 73728 0 malloc-4096 4096 15 2 36 0 2 69632 0 malloc-256 256 90 180 25986 0 62 69120 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 8 0 8 0 1 65536 0 malloc-4096 4096 12 3 355 0 2 61440 0 g_bio 408 0 150 37428 0 30 61200 0 malloc-1024 1024 17 39 529 0 16 57344 0 malloc-128 128 376 58 15909 0 126 55552 0 malloc-256 256 44 166 19320 0 62 53760 0 malloc-256 256 77 133 15882 0 62 53760 0 32 Bucket 256 90 120 9390 0 62 53760 0 malloc-2048 2048 24 2 505 0 8 53248 0 pcpu-8 8 6522 134 7430 0 254 53248 0 malloc-128 128 193 210 4551 0 126 51584 0 malloc-384 384 123 7 123 0 30 49920 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-64 64 617 139 18338 0 254 48384 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-256 256 130 20 754 0 62 38400 0 tcp_bbr_pcb 832 0 45 2466 0 16 37440 0 NAMEI 1024 0 36 80210 0 16 36864 0 malloc-64 64 177 390 870 0 254 36288 0 malloc-64 64 377 190 4276 0 254 36288 0 malloc-64 64 478 89 1874 0 254 36288 0 Files 80 255 195 47495 0 126 36000 0 sctp_chunk 152 43 191 681 0 254 35568 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 1 3 29 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-2048 2048 9 7 34 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 63 441 215666 0 254 32256 0 TURNSTILE 136 221 10 221 0 62 31416 0 unpcb 256 24 96 2719 0 254 30720 0 pipe 744 25 15 513 0 16 29760 0 malloc-512 512 7 49 542 0 30 28672 0 malloc-32 32 417 465 929 0 254 28224 0 16 Bucket 144 70 126 716 0 62 28224 0 KNOTE 160 28 147 181210 0 62 28000 0 ttyinq 160 135 40 300 0 62 28000 0 malloc-256 256 46 59 15736 0 62 26880 0 da_ccb 544 0 49 9470 0 16 26656 0 malloc-8192 8192 1 2 5 0 1 24576 0 sctp_stream_msg_out 112 4 212 504 0 254 24192 0 PWD 32 39 717 15137 0 254 24192 0 malloc-64 64 235 143 38185 0 254 24192 0 malloc-32 32 239 517 28387 0 254 24192 0 8 Bucket 80 54 246 3461 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 SLEEPQUEUE 88 221 35 221 0 126 22528 0 tcp_rack_pcb 832 0 27 340 0 16 22464 0 malloc-64 64 111 204 18558 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 102 0 1 16384 0 malloc-2048 2048 4 4 201 0 8 16384 0 malloc-1024 1024 2 14 42 0 16 16384 0 malloc-1024 1024 9 7 265 0 16 16384 0 malloc-512 512 12 20 167 0 30 16384 0 vtnet_tx_hdr 24 0 668 630973 0 254 16032 0 ripcb 496 5 27 273 0 254 15872 0 udp_inpcb 496 7 25 364 0 254 15872 0 malloc-128 128 44 80 16704 0 126 15872 0 malloc-384 384 25 15 30 0 30 15360 0 malloc-2048 2048 2 4 6 0 8 12288 0 malloc-512 512 8 16 126 0 30 12288 0 malloc-512 512 1 23 13 0 30 12288 0 tcp_rack_map 112 0 108 981 0 126 12096 0 ertt 72 6 162 4537 0 126 12096 0 malloc-32 32 113 265 15227 0 254 12096 0 malloc-32 32 16 362 1150 0 254 12096 0 2 Bucket 32 51 327 2030 0 254 12096 0 malloc-16 16 167 583 13405 0 254 12000 0 kenv 258 15 30 1042 0 30 11610 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 0 4 12 0 8 8192 0 malloc-2048 2048 0 4 40 0 8 8192 0 malloc-1024 1024 1 7 108 0 16 8192 0 malloc-1024 1024 2 6 162 0 16 8192 0 malloc-1024 1024 0 8 4 0 16 8192 0 malloc-1024 1024 6 2 6 0 16 8192 0 malloc-512 512 1 15 2 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 0 92 6 0 254 8096 0 PGRP 88 35 57 76 0 126 8096 0 rl_entry 40 95 107 95 0 254 8080 0 sctp_laddr 48 0 168 1461 0 254 8064 0 tcpreass 48 0 168 2 0 254 8064 0 udpcb 32 7 245 1106 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-32 32 8 244 16 0 254 8064 0 malloc-32 32 70 182 1012 0 254 8064 0 malloc-32 32 51 201 2961 0 254 8064 0 4 Bucket 48 5 163 312 0 254 8064 0 malloc-16 16 18 482 57 0 254 8000 0 malloc-16 16 292 208 298 0 254 8000 0 malloc-16 16 29 471 12888 0 254 8000 0 malloc-16 16 190 310 1479 0 254 8000 0 malloc-16 16 21 479 28940 0 254 8000 0 malloc-16 16 6 494 7 0 254 8000 0 udplite_inpcb 496 0 16 742 0 254 7936 0 malloc-128 128 11 51 18 0 126 7936 0 sctp_readq 152 0 52 143 0 254 7904 0 AIOCB 552 0 14 65 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 malloc-384 384 11 9 11 0 30 7680 0 malloc-384 384 0 20 347 0 30 7680 0 AIOLIO 272 0 28 11 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 2 0 2 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 malloc-512 512 0 8 6 0 30 4096 0 malloc-512 512 1 7 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 sackhole 32 0 126 4 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 tcp_log_node 120 0 33 1 0 126 3960 0 AIO 208 0 19 65 0 62 3952 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 malloc-384 384 2 8 2 0 30 3840 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 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_ack 48 0 0 0 0 254 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 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 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 cryptop 280 0 0 0 0 30 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-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-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 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