panic: ASan: Invalid access, 16-byte read at 0xfffffe005751d6c0, RedZonePartial(1) cpuid = 1 time = 1625779632 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a706e390 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a706e4f0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a706e5d0 panic() at panic+0xb5/frame 0xfffffe00a706e6a0 __asan_loadN_noabort() at __asan_loadN_noabort+0x189/frame 0xfffffe00a706e770 aesni_encrypt_icm() at aesni_encrypt_icm+0xdbc/frame 0xfffffe00a706e930 aesni_cipher_crypt() at aesni_cipher_crypt+0x5a8/frame 0xfffffe00a706ea80 aesni_process() at aesni_process+0x247/frame 0xfffffe00a706ead0 crypto_invoke() at crypto_invoke+0x22c/frame 0xfffffe00a706ec00 crypto_dispatch() at crypto_dispatch+0x183/frame 0xfffffe00a706ec30 crypto_ioctl() at crypto_ioctl+0x3123/frame 0xfffffe00a706ee70 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00a706ef50 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe00a706ef90 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00a706f2e0 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe00a706f330 kern_ioctl() at kern_ioctl+0x62e/frame 0xfffffe00a706f430 sys_ioctl() at sys_ioctl+0x3b6/frame 0xfffffe00a706f5b0 freebsd32_ioctl() at freebsd32_ioctl+0x5d6/frame 0xfffffe00a706f9f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00a706fbf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 3194 tid 103292 ] 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 0 rax 0x12 rcx 0x443f04c08ea3dde1 rdx 0x40001 rbx 0 rsp 0xfffffe00a706e4d0 rbp 0xfffffe00a706e4f0 rsi 0 rdi 0xfffffe009e2b1be8 r8 0x3 r9 0xfffffe00a706e028 r10 0 r11 0xfffffe00a7490c50 r12 0xfffffe00a7490740 r13 0xfffffe00a706e501 r14 0xffffffff82c414c0 .str.18 r15 0xffffffff82c414c0 .str.18 rip 0xffffffff8178e44b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> show proc Process 3194 (syz-executor.3) at 0xfffffe00a7bce538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 794 at 0xfffffe009e993000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a808d9f0 (map 0xfffffe00a808d9f0) (map.pmap 0xfffffe00a808dab0) (pmap 0xfffffe00a808db10) threads: 2 103032 RunQ syz-executor.3 103292 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 3196 783 783 0 R syz-executor.0 3195 784 784 0 RE CPU 0 syz-executor.1 3194 794 794 0 R (threaded) syz-executor.3 103032 RunQ syz-executor.3 103292 Run CPU 1 syz-executor.3 3193 786 786 0 R syz-executor.2 2934 1 794 0 S uwait 0xfffffe00a7fd2a80 syz-executor.3 2933 1 784 0 S uwait 0xfffffe00a7e3e500 syz-executor.1 2930 1 786 0 S uwait 0xfffffe009e412600 syz-executor.2 2926 1 794 0 S uwait 0xfffffe009e412b80 syz-executor.3 2925 1 786 0 S uwait 0xfffffe009e412100 syz-executor.2 2924 1 784 0 S uwait 0xfffffe009e9fca80 syz-executor.1 2919 1 784 0 S uwait 0xfffffe009e412200 syz-executor.1 2918 1 786 0 S uwait 0xfffffe00a7e3e400 syz-executor.2 2917 1 783 0 S uwait 0xfffffe009e9fca00 syz-executor.0 2913 1 786 0 S uwait 0xfffffe009bed7c80 syz-executor.2 2912 1 784 0 S uwait 0xfffffe009e9fc700 syz-executor.1 2909 1 786 0 S uwait 0xfffffe00a7347f00 syz-executor.2 2908 1 784 0 S uwait 0xfffffe009e9f2900 syz-executor.1 2905 1 794 0 S uwait 0xfffffe009e9fc900 syz-executor.3 2902 1 783 0 S uwait 0xfffffe009e9f2400 syz-executor.0 2899 1 784 0 S uwait 0xfffffe00573d9200 syz-executor.1 2898 1 786 0 S uwait 0xfffffe009e9fc200 syz-executor.2 2894 1 783 0 S uwait 0xfffffe00a7215f00 syz-executor.0 2886 1 783 0 S uwait 0xfffffe009e9f2200 syz-executor.0 2880 1 783 0 S uwait 0xfffffe009e9f2600 syz-executor.0 2648 1 784 0 S uwait 0xfffffe009e412300 syz-executor.1 2640 1 784 0 S uwait 0xfffffe009e98de00 syz-executor.1 2636 1 786 0 S uwait 0xfffffe009e9f2500 syz-executor.2 2632 1 794 0 S uwait 0xfffffe009e412a80 syz-executor.3 2631 1 786 0 S uwait 0xfffffe009e412000 syz-executor.2 2628 1 783 0 S uwait 0xfffffe009e4fde80 syz-executor.0 2627 1 794 0 S uwait 0xfffffe009e35b200 syz-executor.3 2626 1 786 0 S uwait 0xfffffe009e412880 syz-executor.2 2622 1 783 0 S uwait 0xfffffe009e9fc600 syz-executor.0 2621 1 794 0 S uwait 0xfffffe009e412c80 syz-executor.3 2620 1 784 0 S uwait 0xfffffe00a7347e00 syz-executor.1 2615 1 783 0 S uwait 0xfffffe009e9fcc00 syz-executor.0 2610 1 784 0 S uwait 0xfffffe009e9f2d00 syz-executor.1 2605 1 784 0 S uwait 0xfffffe009e9fc100 syz-executor.1 2050 1 2050 65 Ss select 0xfffffe00a72156c0 dhclient 1927 1 1927 0 Ss select 0xfffffe009e9f20c0 dhclient 1923 1 1923 0 Ss select 0xfffffe00a7215340 dhclient 1904 1 1904 65 Ss select 0xfffffe00a7215a40 dhclient 1635 1 1635 0 Ss select 0xfffffe00a7215c40 dhclient 1632 1 1632 0 Ss select 0xfffffe009e98ddc0 dhclient 1605 1 1605 65 Ss select 0xfffffe00a7347d40 dhclient 1243 1 1243 0 Ss select 0xfffffe009e9fc040 dhclient 1238 1 1238 0 Ss select 0xfffffe009e98d3c0 dhclient 1212 1 1212 65 Ss select 0xfffffe009e4fd4c0 dhclient 833 1 833 0 Ss select 0xfffffe009e98d340 dhclient 824 1 824 0 Ss select 0xfffffe009e4fd340 dhclient 794 780 794 0 Ss nanslp 0xffffffff84054901 syz-executor.3 786 780 786 0 Rs syz-executor.2 784 780 784 0 Ss nanslp 0xffffffff84054901 syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100108 S uwait 0xfffffe009e412d80 syz-fuzzer 100120 S uwait 0xfffffe005834c080 syz-fuzzer 100121 S uwait 0xfffffe005834c180 syz-fuzzer 100122 S uwait 0xfffffe005834c280 syz-fuzzer 100123 S uwait 0xfffffe009e4fdb80 syz-fuzzer 100124 S uwait 0xfffffe009e4fdc80 syz-fuzzer 100125 S kqread 0xfffffe009bd11b00 syz-fuzzer 100126 S uwait 0xfffffe009e35b700 syz-fuzzer 100895 S uwait 0xfffffe009e412500 syz-fuzzer 102078 S uwait 0xfffffe009e9fc300 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009bd02b20 csh 776 694 776 0 Ss select 0xfffffe009e4fd840 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 0xffffffff84054900 cron 694 1 694 0 Ss select 0xfffffe009e4129c0 sshd 507 1 507 0 Ss select 0xfffffe009e35bbc0 syslogd 436 1 436 0 Ss select 0xfffffe005874e040 devd 435 1 435 65 Ss select 0xfffffe009e35b9c0 dhclient 350 1 350 0 Ss select 0xfffffe009e35be40 dhclient 347 1 347 0 Ss select 0xfffffe009bed7340 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058747a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe009bd19ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b0c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a47b8 [dom0] 100087 D launds 0xffffffff841a47c4 [laundry: dom0] 100088 D umarcl 0xffffffff81e7dc50 [uma] 18 0 0 0 DL - 0xffffffff83e0baa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84bc53c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84d8dd00 [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 DLs (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 D - 0xfffffe000791b500 [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 - 0xffffffff82c48441 [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 3195 (syz-executor.1) thread 0xfffffe00a80d0c80 (103280) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a80dc060) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4000 Process 3194 (syz-executor.3) thread 0xfffffe00a7490740 (103292) exclusive sleep mutex anifpumtx (anifpumtx) r = 0 (0xfffffe000810fc40) locked @ /syzkaller/managers/i386/kernel/sys/crypto/aesni/aesni.c:661 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 29 1031K 6158 vfscache 3 1025K 3 pcb 439 992K 6299 filedesc 80 634K 4529 inodedep 215 593K 2581 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 203 428K 3307 vmem 3 274K 5 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 28 135K 2309 tfo_ccache 1 128K 1 sctp_atcl 295 111K 4237 DEVFS1 107 107K 124 sem 4 106K 4 sctp_stro 92 92K 1288 BPF 46 88K 54 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 kdtrace 279 52K 6491 umtx 396 50K 396 dirrem 192 48K 2430 temp 36 35K 2802 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 freefile 182 23K 2391 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 139 19K 594 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 sctp_atky 415 16K 5687 lltable 46 15K 115 bus-sc 33 14K 1684 ksem 33 13K 95 KTRACE 101 13K 262 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 pf_rule 6 11K 29 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 in6_multi 65 9K 65 kqueue 99 9K 3211 bmsafemap 2 9K 2589 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 21 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 DEVFSP 115 8K 441 cred 26 7K 266 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 450 pwddesc 94 6K 3212 pf_ifnet 13 5K 49 ufs_dirhash 24 5K 24 sctp_athm 295 5K 4375 UMA 270 5K 270 session 35 5K 65 vt 11 5K 11 pf_table 2 4K 43 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 116 acpisem 28 4K 28 selfd 55 4K 41831 hhook 15 4K 17 fpukern_ctx 3 3K 3 sctp_map 184 3K 2536 newdirblk 23 3K 2263 proc-args 52 3K 656 terminal 11 3K 11 xform 41 3K 689 select 19 3K 99 uidinfo 3 3K 21 filedesc_to_leader 34 3K 66 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 47 sctp_ifa 13 2K 14 crypto 5 2K 208 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 3730 softdep 1 1K 1 mkdir 8 1K 4526 freeblks 4 1K 2441 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 112 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 inpcbpolicy 23 1K 1477 mount 16 1K 89 pci_link 10 1K 10 encap_export_host 12 1K 12 procdesc 5 1K 14 sctp_stri 1 1K 346 diradd 4 1K 2470 pfil 4 1K 4 cdev 2 1K 2 osd 13 1K 982 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 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 freefrag 1 1K 15 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 7324 filecaps 5 1K 98 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 45 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_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1875 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 30 cdg data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 192 dctcp data 0 0K 0 htcp data 0 0K 7 vegas data 0 0K 16 cubic data 0 0K 8 chd 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 1788 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 54 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 allocindir 0 0K 0 indirdep 0 0K 1228 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 69 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 5 ip_msource 0 0K 0 ip_moptions 0 0K 15 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 27 twsbuf 0 0K 0 statfs 0 0K 2458 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 87 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 7812 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 132 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 17174 ioctlops 0 0K 186 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 848 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 21 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 8336 930 243828 0 254 37953536 0 tcp_log 416 145 20078 182052 0 254 8412768 0 mbuf 256 9957 558 1063531 0 254 2691840 0 pbuf 2624 0 973 0 0 2 2553152 0 BUF TRIE 144 181 11579 3663 0 62 1693440 0 malloc-384 384 4245 15 4318 0 30 1635840 0 malloc-128 128 11342 35 11569 0 126 1456256 0 mbuf_cluster 2048 630 66 726 0 254 1425408 0 malloc-4096 4096 327 3 511 0 2 1351680 0 UMA Slabs 0 112 10798 35 10798 0 126 1213296 0 RADIX NODE 144 8179 216 93240 0 62 1208880 0 vmem btag 56 19685 90 19685 0 254 1107400 0 tcp_bbr_map 128 0 6169 206694 0 127 789632 0 ertt_txseginfo 40 1 18886 630349 0 254 755480 0 malloc-16384 16384 40 5 2268 0 1 737280 0 256 Bucket 2048 315 15 18200 0 8 675840 0 FFS inode 1160 554 27 2949 0 8 673960 0 malloc-4096 4096 120 3 3752 0 2 503808 0 VM OBJECT 264 1716 69 48018 0 30 471240 0 malloc-2048 2048 204 22 2755 0 8 462848 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 MAP ENTRY 96 3499 239 181943 0 126 358848 0 THREAD 1808 181 17 3293 0 8 357984 0 VNODE 448 592 83 2989 0 30 302400 0 malloc-64 64 4193 406 46344 0 254 294336 0 sctp_ep 1280 202 23 2751 0 254 288000 0 sctp_asoc 2288 92 28 1264 0 254 274560 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14215 535 18108 0 254 236000 0 DEVCTL 1024 0 220 153 0 0 225280 0 VMSPACE 2544 74 10 3180 0 4 213696 0 malloc-65536 65536 1 2 29 0 1 196608 0 malloc-32768 32768 0 6 1091 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5364 180 5604 0 254 177408 0 malloc-256 256 338 337 15114 0 62 172800 0 malloc-128 128 1264 69 31616 0 126 170624 0 socket 944 155 25 5544 0 254 169920 0 malloc-128 128 1176 95 6920 0 126 162688 0 mbuf_packet 256 97 533 13064 0 254 161280 0 malloc-384 384 214 186 2580 0 30 153600 0 FFS2 dinode 256 554 16 2949 0 62 145920 0 S VFS Cache 104 1027 338 3479 0 126 141960 0 PROC 1336 96 9 3196 0 8 140280 0 128 Bucket 1024 59 72 1507 0 16 134144 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 348 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 24 0 1 131072 0 malloc-1024 1024 101 27 1790 0 16 131072 0 malloc-384 384 295 35 4266 0 30 126720 0 filedesc0 1072 94 18 3212 0 8 120064 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 89 955 714 0 126 116928 0 sctp_raddr 736 99 55 1653 0 254 113344 0 malloc-256 256 194 211 8155 0 62 103680 0 malloc-2048 2048 7 43 7819 0 8 102400 0 sctp_chunk 152 588 62 2300 0 254 98800 0 malloc-16384 16384 4 2 179 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-128 128 486 196 2858 0 126 87296 0 clpbuf 2624 0 32 80 0 16 83968 0 malloc-8192 8192 5 4 134 0 1 73728 0 malloc-256 256 251 34 3174 0 62 72960 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 g_bio 408 0 150 28425 0 30 61200 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-2048 2048 4 22 511 0 8 53248 0 64 Bucket 512 75 29 4336 0 30 53248 0 malloc-256 256 152 43 330 0 62 49920 0 32 Bucket 256 64 131 5361 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 tcpcb 1080 9 33 971 0 254 45360 0 pcpu-8 8 4809 823 5947 0 254 45056 0 malloc-64 64 609 84 20248 0 254 44352 0 tcp_inpcb 496 12 76 971 0 254 43648 0 malloc-256 256 114 51 1108 0 62 42240 0 NAMEI 1024 0 40 24763 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 Files 80 420 80 15317 0 126 40000 0 malloc-384 384 79 21 226 0 30 38400 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-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 11 5 196 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 TURNSTILE 136 199 32 199 0 62 31416 0 pipe 744 23 17 367 0 16 29760 0 malloc-1024 1024 13 15 1454 0 16 28672 0 malloc-64 64 156 285 3340 0 254 28224 0 KNOTE 160 28 147 30160 0 62 28000 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-2048 2048 12 0 203 0 8 24576 0 PWD 32 51 705 2356 0 254 24192 0 malloc-64 64 311 67 6723 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 48 42 2464 0 62 23040 0 tcp_rack_pcb 832 0 27 192 0 16 22464 0 tcp_bbr_pcb 832 0 27 420 0 16 22464 0 malloc-4096 4096 2 3 85 0 2 20480 0 malloc-4096 4096 3 2 2462 0 2 20480 0 malloc-4096 4096 2 3 5 0 2 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-32 32 334 296 9789 0 254 20160 0 8 Bucket 80 50 200 1883 0 126 20000 0 malloc-128 128 109 46 2421 0 126 19840 0 malloc-128 128 8 147 368 0 126 19840 0 SLEEPQUEUE 88 199 25 199 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 36 14 36 0 30 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 78 0 8 16384 0 malloc-2048 2048 4 4 45 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-512 512 1 31 355 0 30 16384 0 malloc-64 64 158 94 181 0 254 16128 0 malloc-32 32 334 170 4699 0 254 16128 0 16 Bucket 144 67 45 461 0 62 16128 0 vtnet_tx_hdr 24 0 668 571012 0 254 16032 0 malloc-384 384 35 5 37 0 30 15360 0 malloc-256 256 43 17 341 0 62 15360 0 malloc-256 256 34 26 1129 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 218 0 30 12288 0 sctp_laddr 48 112 140 1037 0 254 12096 0 malloc-64 64 122 67 449 0 254 12096 0 malloc-32 32 160 218 343 0 254 12096 0 2 Bucket 32 57 321 954 0 254 12096 0 malloc-16 16 346 404 695 0 254 12000 0 malloc-16 16 319 431 4531 0 254 12000 0 ripcb 496 5 19 173 0 254 11904 0 udp_inpcb 496 6 18 277 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-4096 4096 0 2 8 0 2 8192 0 malloc-1024 1024 2 6 14 0 16 8192 0 malloc-1024 1024 2 6 106 0 16 8192 0 malloc-512 512 3 13 113 0 30 8192 0 malloc-512 512 12 4 20 0 30 8192 0 malloc-512 512 0 16 5 0 30 8192 0 pf tags 104 1 77 21 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 4 0 254 8096 0 PGRP 88 35 57 65 0 126 8096 0 rl_entry 40 76 126 76 0 254 8080 0 sctp_stream_msg_out 112 42 30 355 0 254 8064 0 tcp_rack_map 112 0 72 422 0 126 8064 0 udpcb 32 6 246 333 0 254 8064 0 ipq 56 0 144 21 0 254 8064 0 ertt 72 9 103 971 0 126 8064 0 malloc-64 64 12 114 115 0 254 8064 0 malloc-32 32 137 115 195 0 254 8064 0 malloc-32 32 23 229 57 0 254 8064 0 malloc-32 32 38 214 845 0 254 8064 0 4 Bucket 48 6 162 115 0 254 8064 0 malloc-16 16 11 489 983 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 28152 0 254 8000 0 udplite_inpcb 496 0 16 56 0 254 7936 0 malloc-128 128 25 37 153 0 126 7936 0 malloc-128 128 11 51 233 0 126 7936 0 tcp_log_node 120 0 66 13 0 126 7920 0 sctp_readq 152 0 52 108 0 254 7904 0 cryptop 280 1 27 56 0 30 7840 0 itimer 352 0 22 5 0 30 7744 0 unpcb 256 20 10 1265 0 254 7680 0 malloc-384 384 1 19 376 0 30 7680 0 malloc-384 384 1 19 18 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 1 7 2 0 30 4096 0 malloc-512 512 4 4 4 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 3 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 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_ack 48 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 0 254 0 0 pf mtags 48 0 0 0 0 254 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 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 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 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-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