panic: ASan: Invalid access, 16-byte read at 0xfffffe005751b160, RedZonePartial(6) cpuid = 1 time = 1625810994 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009a84b7d0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009a84b930 vpanic() at vpanic+0x2c5/frame 0xfffffe009a84ba10 panic() at panic+0xb5/frame 0xfffffe009a84bae0 __asan_loadN_noabort() at __asan_loadN_noabort+0x189/frame 0xfffffe009a84bbb0 aesni_encrypt_icm() at aesni_encrypt_icm+0xdbc/frame 0xfffffe009a84bd70 aesni_cipher_crypt() at aesni_cipher_crypt+0x5a8/frame 0xfffffe009a84bec0 aesni_process() at aesni_process+0x247/frame 0xfffffe009a84bf10 crypto_invoke() at crypto_invoke+0x22c/frame 0xfffffe009a84c040 crypto_dispatch() at crypto_dispatch+0x183/frame 0xfffffe009a84c070 crypto_ioctl() at crypto_ioctl+0x3123/frame 0xfffffe009a84c2b0 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe009a84c390 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe009a84c3d0 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe009a84c720 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe009a84c770 kern_ioctl() at kern_ioctl+0x62e/frame 0xfffffe009a84c870 sys_ioctl() at sys_ioctl+0x3b6/frame 0xfffffe009a84c9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009a84cbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009a84cbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 3071 tid 103347 ] Stopped at kdb_enter+0x6b: movq $0,0x28f95ea(%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 0xf726a8349605c962 rdx 0x40001 rbx 0 rsp 0xfffffe009a84b910 rbp 0xfffffe009a84b930 rsi 0 rdi 0xfffffe0091e4a668 r8 0x3 r9 0xfffffe009a84b468 r10 0 r11 0xfffffe009ae8cfd0 r12 0xfffffe009ae8cac0 r13 0xfffffe009a84b901 r14 0xffffffff82c414c0 .str.18 r15 0xffffffff82c414c0 .str.18 rip 0xffffffff8178e44b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> show proc Process 3071 (syz-executor.3) at 0xfffffe0091f15a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 810 at 0xfffffe009258d538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009b46c9f0 (map 0xfffffe009b46c9f0) (map.pmap 0xfffffe009b46cab0) (pmap 0xfffffe009b46cb10) threads: 2 103234 RunQ syz-executor.3 103347 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 3071 810 810 0 R (threaded) syz-executor.3 103234 RunQ syz-executor.3 103347 Run CPU 1 syz-executor.3 2922 1 794 0 S uwait 0xfffffe009adb7d80 syz-executor.2 2921 1 794 0 S uwait 0xfffffe0091e4b080 syz-executor.2 2639 1 790 0 S uwait 0xfffffe00925ec000 syz-executor.1 2638 1 783 0 S uwait 0xfffffe0091f36700 syz-executor.0 2635 1 783 0 S uwait 0xfffffe009aa3aa00 syz-executor.0 2632 1 790 0 S uwait 0xfffffe009b127f00 syz-executor.1 2631 1 783 0 S uwait 0xfffffe009adb7d00 syz-executor.0 2626 1 790 0 S uwait 0xfffffe009b127d00 syz-executor.1 2622 1 790 0 S uwait 0xfffffe008f8b4800 syz-executor.1 2621 1 790 0 S uwait 0xfffffe009aa3a100 syz-executor.1 2530 0 0 0 DL aiordy 0xfffffe009b0a3538 [aiod4] 2529 0 0 0 DL aiordy 0xfffffe009b1c2a70 [aiod3] 2528 0 0 0 DL aiordy 0xfffffe009b7a0a70 [aiod2] 2527 0 0 0 DL aiordy 0xfffffe009b12b000 [aiod1] 2165 1 794 0 S uwait 0xfffffe009adb7880 syz-executor.2 2163 1 783 0 S uwait 0xfffffe009adb7380 syz-executor.0 2156 1 794 0 S uwait 0xfffffe009aaa2e80 syz-executor.2 2154 1 783 0 S uwait 0xfffffe009adb7480 syz-executor.0 2146 1 794 0 S uwait 0xfffffe0092593e80 syz-executor.2 2144 1 783 0 S uwait 0xfffffe009aaa2b80 syz-executor.0 2142 1 810 0 S uwait 0xfffffe008f8b4c80 syz-executor.3 2141 1 790 0 S uwait 0xfffffe009aa3a400 syz-executor.1 2138 1 794 0 S uwait 0xfffffe0092071000 syz-executor.2 2135 1 810 0 S uwait 0xfffffe009aaa2c80 syz-executor.3 2134 1 790 0 S uwait 0xfffffe009adb7980 syz-executor.1 2132 1 794 0 S uwait 0xfffffe009aa3ac00 syz-executor.2 2128 1 790 0 S uwait 0xfffffe00586ff280 syz-executor.1 2127 1 810 0 S uwait 0xfffffe005834a280 syz-executor.3 2126 1 794 0 S uwait 0xfffffe009adb7680 syz-executor.2 2120 1 794 0 S uwait 0xfffffe009aa3a600 syz-executor.2 2113 1 794 0 S uwait 0xfffffe009aa3a500 syz-executor.2 2048 1 794 0 S uwait 0xfffffe009aa3ad00 syz-executor.2 2046 1 794 0 S uwait 0xfffffe009aa3a800 syz-executor.2 2042 1 794 0 S uwait 0xfffffe0092071900 syz-executor.2 2038 1 794 0 S uwait 0xfffffe008f8b4600 syz-executor.2 1882 1 1882 65 Ss select 0xfffffe0091f367c0 dhclient 1613 1 1613 0 Ss select 0xfffffe00925936c0 dhclient 1603 1 1603 0 Ss select 0xfffffe0092071a40 dhclient 1584 1 1584 65 Ss select 0xfffffe0091f368c0 dhclient 1418 1 790 0 S uwait 0xfffffe009aaa2d80 syz-executor.1 1417 1 790 0 S uwait 0xfffffe00586fff00 syz-executor.1 1338 1 1338 0 Ss select 0xfffffe0091e4b240 dhclient 1335 1 1335 0 Ss select 0xfffffe0092071ac0 dhclient 1316 1 1316 65 Ss select 0xfffffe00925ec240 dhclient 1047 1 810 0 S uwait 0xfffffe008f8b4e80 syz-executor.3 1046 1 810 0 S uwait 0xfffffe0092071400 syz-executor.3 1026 1 1026 0 Ss select 0xfffffe0092593740 dhclient 1023 1 1023 0 Ss select 0xfffffe0091e4b2c0 dhclient 996 1 996 65 Ss select 0xfffffe0091e4b7c0 dhclient 833 1 833 0 Ss select 0xfffffe0091e4b540 dhclient 824 1 824 0 Ss select 0xfffffe0091e4b740 dhclient 810 780 810 0 Rs syz-executor.3 794 780 794 0 Ss piperd 0xfffffe00925572e8 syz-executor.2 790 780 790 0 Ss piperd 0xfffffe008f8232e8 syz-executor.1 783 780 783 0 Ss piperd 0xfffffe00925578b8 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100097 S uwait 0xfffffe00573da000 syz-fuzzer 100119 S uwait 0xfffffe0091f36200 syz-fuzzer 100120 S uwait 0xfffffe0091f36300 syz-fuzzer 100121 S uwait 0xfffffe0091f36400 syz-fuzzer 100122 S uwait 0xfffffe0091f36500 syz-fuzzer 100123 S uwait 0xfffffe0091f36600 syz-fuzzer 100124 S uwait 0xfffffe0092071b80 syz-fuzzer 100125 S uwait 0xfffffe00586ffd00 syz-fuzzer 100126 S kqread 0xfffffe009204d900 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe0091fad0b0 csh 776 694 776 0 Ss select 0xfffffe0091f369c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583e90b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583e94b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e98b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e9cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583910b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583914b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583918b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058391cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84054901 cron 694 1 694 0 Ss select 0xfffffe0091e4b9c0 sshd 507 1 507 0 Ss select 0xfffffe0091e4ba40 syslogd 436 1 436 0 Ss select 0xfffffe0091f36bc0 devd 435 1 435 65 Ss select 0xfffffe008f8b48c0 dhclient 350 1 350 0 Ss select 0xfffffe0091f36ac0 dhclient 347 1 347 0 Ss select 0xfffffe0091e4bac0 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe00586f8a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe008f8c3ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b0c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a47b8 [dom0] 100084 D launds 0xffffffff841a47c4 [laundry: dom0] 100085 D umarcl 0xffffffff81e7dc50 [uma] 18 0 0 0 DL - 0xffffffff83e0baa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d593c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff848d2d30 [pf purge] 15 0 0 0 DL - 0xffffffff84173dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84173dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84173dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84173dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c91240 [doneq0] 100047 D - 0xffffffff83c911c0 [async] 100080 D - 0xffffffff83c91040 [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_ 0xffffffff8419e860 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84027ec0 [g_event] 100038 D - 0xffffffff84027f00 [g_up] 100039 D - 0xffffffff84027f40 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e16e00 [thr_0] 100029 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 WL (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 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 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 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 0xffffffff8419f800 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff84028dc0 [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 0 [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 D - 0xffffffff82c48441 [deadlkres] 100076 D - 0xfffffe0058390e00 [acpi_task_0] 100077 D - 0xfffffe0058390e00 [acpi_task_1] 100078 D - 0xfffffe0058390e00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks Process 3071 (syz-executor.3) thread 0xfffffe009ae8cac0 (103347) exclusive sleep mutex anifpumtx (anifpumtx) r = 0 (0xfffffe000810fc40) locked @ /syzkaller/managers/main/kernel/sys/crypto/aesni/aesni.c:661 Process 0 (kernel) thread 0xfffffe0053df21e0 (100012) exclusive sleep mutex kernel arena domain (kernel arena domain) r = 0 (0xfffff8007c7d5000) 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 9 1026K 5042 vfscache 3 1025K 3 pcb 379 905K 6037 filedesc 80 634K 4325 inodedep 136 563K 2314 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 210 434K 3176 vmem 3 274K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 sctp_stro 138 138K 1319 pagedep 13 131K 2157 tfo_ccache 1 128K 1 sctp_atcl 330 124K 4293 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 51 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 282 52K 6420 temp 35 33K 2481 hostcache 1 32K 1 shm 1 32K 13 dirrem 127 32K 2159 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 sctp_atky 468 20K 5831 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 128 16K 419 tty 16 16K 16 freefile 127 16K 2125 ithread 99 16K 99 bus-sc 33 14K 1684 lltable 43 14K 102 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 167 ksem 31 12K 61 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 sctp_stri 20 10K 240 rman 84 10K 425 GEOM 60 10K 489 cred 36 9K 271 in6_multi 65 9K 65 kqueue 101 9K 3076 sctp_timw 33 9K 33 DEVFSP 132 9K 415 bmsafemap 2 9K 2256 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 taskqueue 60 7K 60 pwddesc 98 7K 3070 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 479 pf_ifnet 15 6K 37 sctp_athm 330 6K 4385 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 54 sctp_map 276 5K 2600 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 35 4K 91 xform 58 4K 592 acpisem 28 4K 28 selfd 55 4K 53688 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 661 terminal 11 3K 11 select 19 3K 133 uidinfo 4 3K 23 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 crypto 5 2K 248 Unitno 27 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 9 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 2196 inpcbpolicy 34 2K 1431 softdep 1 1K 1 newdirblk 8 1K 2118 mkdir 8 1K 4236 freeblks 4 1K 2111 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 168 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 sctp_aadr 11 1K 34 osd 25 1K 547 encap_export_host 12 1K 12 procdesc 5 1K 14 diradd 4 1K 2200 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 8 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 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filedesc_to_leader 2 1K 3 nexusdev 7 1K 7 soname 4 1K 6145 filecaps 5 1K 98 sctp_vrf 1 1K 1 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 vegas data 0 0K 0 dctcp data 0 0K 8 sctp_mcore 0 0K 0 sctp_socko 0 0K 1994 sctp_iter 0 0K 20 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 8 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 tcp_do 0 0K 0 tcp_fsb 0 0K 195 cubic data 0 0K 13 cdg data 0 0K 8 pf_table 0 0K 0 pf_rule 0 0K 18 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 chd data 0 0K 0 htcp data 0 0K 8 mqdata 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 1859 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 78 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 46 allocindir 0 0K 0 indirdep 0 0K 20 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 18 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 14 in_mfilter 0 0K 6 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 10 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 2320 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 47 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 57 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 4525 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 131 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 17108 ioctlops 0 0K 307 eventfd 0 0K 0 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 876 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 6 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 988 953828 0 254 38125568 0 tcp_log 416 0 10107 53349 0 254 4204512 0 mbuf 256 9028 1712 1582562 0 254 2749440 0 RADIX NODE 144 13922 913 115818 0 62 2136240 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 352 11408 3339 0 62 1693440 0 malloc-384 384 4248 12 4307 0 30 1635840 0 malloc-128 128 11342 35 11572 0 126 1456256 0 malloc-4096 4096 327 3 533 0 2 1351680 0 UMA Slabs 0 112 10727 34 10727 0 126 1205232 0 mbuf_cluster 2048 585 1 585 0 254 1200128 0 vmem btag 56 18079 112 18079 0 254 1018696 0 malloc-16384 16384 40 7 2161 0 1 770048 0 FFS inode 1160 548 26 2684 0 8 665840 0 tcp_bbr_map 128 0 4433 49049 0 126 567424 0 malloc-4096 4096 121 6 3619 0 2 520192 0 VM OBJECT 264 1731 84 46350 0 30 479160 0 256 Bucket 2048 208 12 16539 0 8 450560 0 malloc-2048 2048 164 30 2815 0 8 397312 0 THREAD 1808 182 27 3347 0 8 377872 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 MAP ENTRY 96 3425 397 173741 0 126 366912 0 sctp_asoc 2288 138 22 1300 0 254 366080 0 VNODE 448 587 97 2725 0 30 306432 0 malloc-64 64 4192 470 58176 0 254 298368 0 ertt_txseginfo 40 1 6665 119540 0 254 266640 0 malloc-65536 65536 0 4 400 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 sctp_ep 1280 172 32 2811 0 254 261120 0 malloc-16 16 14307 193 18187 0 254 232000 0 DEVCTL 1024 0 220 153 0 0 225280 0 VMSPACE 2544 72 12 3046 0 4 213696 0 malloc-256 256 263 532 11868 0 62 203520 0 malloc-65536 65536 1 2 30 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5364 180 5695 0 254 177408 0 malloc-128 128 1264 69 31265 0 126 170624 0 malloc-1024 1024 147 17 1833 0 16 167936 0 malloc-128 128 1197 74 6675 0 126 162688 0 socket 944 110 54 5542 0 254 154816 0 mbuf_packet 256 45 540 10058 0 254 149760 0 malloc-384 384 330 60 4301 0 30 149760 0 PROC 1336 98 13 3071 0 8 148296 0 FFS2 dinode 256 548 22 2684 0 62 145920 0 S VFS Cache 104 1067 298 3289 0 126 141960 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 8 0 1 131072 0 sctp_raddr 736 146 30 1433 0 254 129536 0 filedesc0 1072 98 21 3070 0 8 127568 0 malloc-256 256 195 300 7903 0 62 126720 0 clpbuf 2624 0 48 391 0 16 125952 0 ksiginfo 112 92 952 1979 0 126 116928 0 malloc-16384 16384 4 3 179 0 1 114688 0 malloc-1024 1024 110 2 127 0 16 114688 0 128 Bucket 1024 86 25 1357 0 16 113664 0 malloc-384 384 135 155 2331 0 30 111360 0 sctp_chunk 152 143 585 1181 0 254 110656 0 malloc-2048 2048 7 43 4544 0 8 102400 0 malloc-2048 2048 4 44 511 0 8 98304 0 malloc-8192 8192 5 6 135 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-128 128 430 221 2623 0 126 83328 0 malloc-256 256 222 48 3304 0 62 69120 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 g_bio 408 0 160 12118 0 30 65280 0 tcpcb 1080 21 35 536 0 254 60480 0 64 Bucket 512 82 30 4706 0 30 57344 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-256 256 155 25 216 0 62 46080 0 32 Bucket 256 60 120 8842 0 62 46080 0 malloc-64 64 611 82 20301 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4789 331 5332 0 254 40960 0 Files 80 367 133 15008 0 126 40000 0 malloc-256 256 114 36 1119 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 24203 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-384 384 75 15 137 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 478 26 690 0 254 32256 0 malloc-64 64 259 245 2804 0 254 32256 0 udplite_inpcb 496 0 64 567 0 254 31744 0 tcp_inpcb 496 21 43 536 0 254 31744 0 TURNSTILE 136 210 21 210 0 62 31416 0 malloc-1024 1024 13 15 1425 0 16 28672 0 KNOTE 160 28 147 89712 0 62 28000 0 pipe 744 23 12 397 0 16 26040 0 malloc-4096 4096 3 3 2324 0 2 24576 0 malloc-2048 2048 12 0 203 0 8 24576 0 PWD 32 49 707 2213 0 254 24192 0 malloc-64 64 285 93 6296 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 53 247 1862 0 126 24000 0 malloc-128 128 8 178 478 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_bbr_pcb 832 0 27 189 0 16 22464 0 tcp_rack_pcb 832 0 27 195 0 16 22464 0 malloc-2048 2048 5 5 168 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-32 32 344 286 9117 0 254 20160 0 malloc-32 32 336 294 4840 0 254 20160 0 vtnet_tx_hdr 24 0 835 536368 0 254 20040 0 malloc-128 128 95 60 2265 0 126 19840 0 SLEEPQUEUE 88 210 14 210 0 126 19712 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 39 36 277 0 62 19200 0 malloc-256 256 33 42 2282 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-4096 4096 2 2 16 0 2 16384 0 malloc-2048 2048 2 6 126 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-512 512 10 22 201 0 30 16384 0 malloc-64 64 159 93 175 0 254 16128 0 udp_inpcb 496 8 24 270 0 254 15872 0 malloc-256 256 34 26 1202 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 12 12 17 0 30 12288 0 malloc-512 512 20 4 241 0 30 12288 0 sctp_stream_msg_out 112 20 88 298 0 254 12096 0 malloc-64 64 139 50 436 0 254 12096 0 malloc-32 32 160 218 276 0 254 12096 0 16 Bucket 144 55 29 491 0 62 12096 0 kenv 258 15 30 1038 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 20 25 1257 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 2 2 2 0 8 8192 0 malloc-1024 1024 2 6 14 0 16 8192 0 malloc-1024 1024 1 7 55 0 16 8192 0 malloc-512 512 1 15 2 0 30 8192 0 malloc-512 512 3 13 169 0 30 8192 0 pf tags 104 0 78 13 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 6 0 254 8096 0 PGRP 88 35 57 54 0 126 8096 0 rl_entry 40 66 136 66 0 254 8080 0 sctp_asconf_ack 48 0 168 23 0 254 8064 0 sctp_laddr 48 60 108 1110 0 254 8064 0 tcp_rack_map 112 0 72 386 0 126 8064 0 udpcb 32 8 244 837 0 254 8064 0 ertt 72 21 91 536 0 126 8064 0 malloc-64 64 12 114 103 0 254 8064 0 malloc-32 32 134 118 192 0 254 8064 0 malloc-32 32 21 231 60 0 254 8064 0 malloc-32 32 38 214 844 0 254 8064 0 4 Bucket 48 6 162 98 0 254 8064 0 2 Bucket 32 54 198 815 0 254 8064 0 malloc-16 16 23 477 543 0 254 8000 0 malloc-16 16 346 154 600 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 27222 0 254 8000 0 malloc-16 16 340 160 4538 0 254 8000 0 ripcb 496 5 11 58 0 254 7936 0 malloc-128 128 25 37 126 0 126 7936 0 malloc-128 128 11 51 237 0 126 7936 0 sctp_readq 152 0 52 94 0 254 7904 0 cryptop 280 1 27 9 0 30 7840 0 AIOCB 552 0 14 2 0 16 7728 0 malloc-384 384 1 19 349 0 30 7680 0 malloc-384 384 1 19 10 0 30 7680 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-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 AIO 208 0 19 1 0 62 3952 0 UMA Slabs 1 176 9 13 9 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 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 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 sackhole 32 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 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 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 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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-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