panic: ASan: Invalid access, 4-byte read at 0xfffffe00570ffe88, MallocRedZone(fb) cpuid = 1 time = 1625709171 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bb37050 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bb371b0 vpanic() at vpanic+0x2c5/frame 0xfffffe009bb37290 panic() at panic+0xb5/frame 0xfffffe009bb37350 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe009bb37410 sctp_sosend() at sctp_sosend+0x6c9/frame 0xfffffe009bb376a0 sosend() at sosend+0x11e/frame 0xfffffe009bb37710 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe009bb37880 sendit() at sendit+0x2b0/frame 0xfffffe009bb378d0 sys_sendto() at sys_sendto+0x182/frame 0xfffffe009bb379f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009bb37bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009bb37bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 1562 tid 101339 ] Stopped at kdb_enter+0x6b: movq $0,0x28f86da(%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 0xd0cf689931acca71 rdx 0x40001 rbx 0 rsp 0xfffffe009bb37190 rbp 0xfffffe009bb371b0 rsi 0 rdi 0xfffffe009bc65668 r8 0x3 r9 0xfffffe009bb36ce8 r10 0 r11 0xfffffe00a6e2efd0 r12 0xfffffe00a6e2eac0 r13 0xfffffe009bb37201 r14 0xffffffff82c3df20 .str.18 r15 0xffffffff82c3df20 .str.18 rip 0xffffffff8178d35b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f86da(%rip) db> show proc Process 1562 (syz-executor.3) at 0xfffffe00a770d538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 807 at 0xfffffe009e9a5538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e9ed9f0 (map 0xfffffe009e9ed9f0) (map.pmap 0xfffffe009e9edab0) (pmap 0xfffffe009e9edb10) threads: 2 101259 RunQ syz-executor.3 101339 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 1563 783 783 0 R syz-executor.0 1562 807 807 0 R (threaded) syz-executor.3 101259 RunQ syz-executor.3 101339 Run CPU 1 syz-executor.3 1561 784 784 0 R (threaded) syz-executor.2 101253 RunQ syz-executor.2 101338 S connec 0xfffffe00a773cbf0 syz-executor.2 1560 790 790 0 R (threaded) syz-executor.1 100789 Run CPU 0 syz-executor.1 101335 S connec 0xfffffe00a7741490 syz-executor.1 101336 S uwait 0xfffffe00a6c00680 syz-executor.1 101337 S uwait 0xfffffe00a6ce8e80 syz-executor.1 1515 1494 1515 0 Ss select 0xfffffe00a6ce8240 dhclient 1512 1 1512 0 Ss select 0xfffffe00a6d2dac0 dhclient 1494 1487 436 65 S select 0xfffffe00a76fce40 dhclient 1487 436 436 0 S wait 0xfffffe009e980000 sh 1478 1 1478 65 Ss select 0xfffffe00a6ce85c0 dhclient 1308 1 1308 0 Ss select 0xfffffe009e36c940 dhclient 1303 1 1303 0 Ss select 0xfffffe00a6ce8640 dhclient 1284 1 1284 65 Ss select 0xfffffe00a6d2dcc0 dhclient 1124 1 1124 0 Ss select 0xfffffe00a6d2dd40 dhclient 1121 1 1121 0 Ss select 0xfffffe00a6d2dec0 dhclient 1091 1 1091 65 Ss select 0xfffffe009e95aa40 dhclient 1026 1 790 0 S uwait 0xfffffe00a6c00180 syz-executor.1 1019 1 790 0 S uwait 0xfffffe00a6c5c600 syz-executor.1 1015 1 790 0 S uwait 0xfffffe00a6c00080 syz-executor.1 1010 1 790 0 S uwait 0xfffffe00a6c5c800 syz-executor.1 1009 1 790 0 S uwait 0xfffffe00a6c5cc00 syz-executor.1 1008 0 0 0 DL aiordy 0xfffffe00a6d9fa70 [aiod4] 1007 0 0 0 DL aiordy 0xfffffe009bf01000 [aiod3] 1006 0 0 0 DL aiordy 0xfffffe009bf11538 [aiod2] 1005 0 0 0 DL aiordy 0xfffffe009bc90a70 [aiod1] 922 1 784 0 S uwait 0xfffffe009bf36c80 syz-executor.2 920 1 784 0 S uwait 0xfffffe009e36c200 syz-executor.2 917 1 784 0 S uwait 0xfffffe009bd1a400 syz-executor.2 914 1 784 0 S uwait 0xfffffe0057fcc200 syz-executor.2 913 1 784 0 S uwait 0xfffffe0056c9e800 syz-executor.2 824 1 824 0 Ss select 0xfffffe009e991240 dhclient 817 1 817 0 Ss select 0xfffffe009e9911c0 dhclient 807 780 807 0 Ss nanslp 0xffffffff84052941 syz-executor.3 790 780 790 0 Ss nanslp 0xffffffff84052941 syz-executor.1 784 780 784 0 Ss nanslp 0xffffffff84052940 syz-executor.2 783 780 783 0 Ss nanslp 0xffffffff84052940 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100120 S uwait 0xfffffe0057fcc500 syz-fuzzer 100121 S uwait 0xfffffe009bf36080 syz-fuzzer 100122 S uwait 0xfffffe009bf36180 syz-fuzzer 100123 S uwait 0xfffffe009bf36280 syz-fuzzer 100124 S uwait 0xfffffe009bf36380 syz-fuzzer 100125 S uwait 0xfffffe009bf36480 syz-fuzzer 100126 S uwait 0xfffffe009bf36580 syz-fuzzer 100127 S uwait 0xfffffe009e36c880 syz-fuzzer 100128 S uwait 0xfffffe0057fcc600 syz-fuzzer 100130 S kqread 0xfffffe009e4b9a00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e8555e8 csh 776 694 776 0 Ss select 0xfffffe009e36cac0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056cbfcb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00580770b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00580774b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00580778b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe0058077cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe0057fcf0b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe0057fcf4b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057fcf8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057fcfcb0 getty 698 1 698 0 Ss nanslp 0xffffffff84052940 cron 694 1 694 0 Ss select 0xfffffe009bf367c0 sshd 507 1 507 0 Ss select 0xfffffe009e36cec0 syslogd 436 1 436 0 Ss wait 0xfffffe009bf39538 devd 435 1 435 65 Ss select 0xfffffe009e36cc40 dhclient 350 1 350 0 Ss select 0xfffffe009bf36940 dhclient 347 1 347 0 Ss select 0xfffffe009e36cbc0 dhclient 23 0 0 0 DL syncer 0xffffffff84178a40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058190538 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff84176940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 D sdflush 0xfffffe009bd38ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841aeac0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff841a25f8 [dom0] 100087 D launds 0xffffffff841a2604 [laundry: dom0] 100088 D umarcl 0xffffffff81e7afa0 [uma] 18 0 0 0 DL - 0xffffffff83e09ae0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff848733c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84c06d00 [pf purge] 15 0 0 0 DL - 0xffffffff84171dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84171dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84171dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84171dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83c8f240 [doneq0] 100045 D - 0xffffffff83c8f1c0 [async] 100078 D - 0xffffffff83c8f040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053f8ec88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e8ad80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e8ad30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8419c6a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff84025f00 [g_event] 100036 D - 0xffffffff84025f40 [g_up] 100037 D - 0xffffffff84025f80 [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] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 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 0xffffffff8419d640 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84026e00 [swapper] 100005 D - 0xfffffe0053c0d800 [if_config_tqg_0] 100006 D - 0xfffffe0053c0d600 [softirq_0] 100007 D - 0xfffffe0053c0d400 [softirq_1] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_0] 100009 D - 0xfffffe0053c0d000 [if_io_tqg_1] 100010 D - 0xfffffe000791a700 [pci_hp taskq] 100013 D - 0xfffffe000791a400 [thread taskq] 100014 D - 0xfffffe000791a300 [inm_free taskq] 100016 D - 0xfffffe000791a100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791a000 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [aiod_kick 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] 100034 D - 0xfffffe0053df6a00 [firmware taskq] 100038 D - 0xfffffe0053df6900 [crypto_0] 100039 D - 0xfffffe0053df6900 [crypto_1] 100055 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100056 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100057 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100058 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100060 D vtbslp 0xfffffe0056c9e480 [virtio_balloon] 100064 D - 0xfffffe0053df6300 [mca taskq] 100069 D - 0xffffffff82c44ea0 [deadlkres] 100074 D - 0xfffffe0057fc6e00 [acpi_task_0] 100075 D - 0xfffffe0057fc6e00 [acpi_task_1] 100076 D - 0xfffffe0057fc6e00 [acpi_task_2] 100077 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks Process 1560 (syz-executor.1) thread 0xfffffe00587fc740 (100789) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009e4c6b10) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6474 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009e4c6a50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2728 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 5 3201K 5 sysctloid 34288 2025K 34355 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 7 1026K 3380 vfscache 3 1025K 3 pcb 120 639K 1745 inodedep 64 536K 815 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 166 345K 1653 filedesc 38 297K 1355 vmem 3 274K 5 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 11 131K 689 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 48 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 374 47K 374 kdtrace 245 47K 2904 sctp_stro 39 39K 296 pf_rule 17 34K 60 temp 35 33K 2448 hostcache 1 32K 1 shm 1 32K 2 sctp_atcl 84 32K 1109 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 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 128 16K 590 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 dirrem 54 14K 683 lltable 43 14K 67 KTRACE 100 13K 100 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 bmsafemap 2 9K 767 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 6 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 kqueue 80 8K 1568 cred 26 7K 229 freefile 51 7K 670 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 448 sctp_atky 123 6K 1439 DEVFSP 80 5K 163 pwddesc 78 5K 1564 ufs_dirhash 24 5K 24 UMA 270 5K 270 pf_ifnet 10 5K 73 session 34 5K 45 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 lockf 32 4K 54 hhook 15 4K 17 selfd 52 4K 37120 fpukern_ctx 3 3K 3 proc-args 53 3K 639 terminal 11 3K 11 select 19 3K 109 uidinfo 3 3K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 8 sctp_athm 84 2K 1128 pf_osfp 11 2K 11 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_map 78 2K 592 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 668 softdep 1 1K 1 mkdir 8 1K 1306 freeblks 4 1K 667 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 142 NFSD session 1 1K 1 CAM periph 4 1K 271 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 newdirblk 5 1K 653 diradd 5 1K 722 crypto 4 1K 99 encap_export_host 12 1K 12 procdesc 5 1K 14 inpcbpolicy 17 1K 716 pfil 4 1K 4 cdev 2 1K 2 osd 10 1K 194 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 7 1K 4315 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 171 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 93 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 41 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 cubic data 0 0K 5 mqdata 0 0K 0 cdg data 0 0K 5 chd data 0 0K 0 dctcp data 0 0K 0 pf_table 0 0K 44 pf_altq 0 0K 0 pf_temp 0 0K 0 htcp data 0 0K 13 vegas data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 52 sctp_mcore 0 0K 0 sctp_socko 0 0K 433 sctp_iter 0 0K 15 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 3 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 14 sctp_stri 0 0K 48 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 madt_table 0 0K 2 smartpqi 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 NFSD usrgroup 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_intr 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 scsi_ch 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 300 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 67 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 2 allocindir 0 0K 0 indirdep 0 0K 65 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_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 acpipwr 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 3 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 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 4 twsbuf 0 0K 0 statfs 0 0K 832 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 30 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 16 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 5162 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 5 lio 0 0K 5 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 115 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 16053 ioctlops 0 0K 339 eventfd 0 0K 5 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 784 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 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 NEWdirectio 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 931 1043334 0 254 37892096 0 tcp_log 416 0 15066 55157 0 254 6267456 0 pbuf 2624 0 957 0 0 2 2511168 0 mbuf 256 8793 777 1662945 0 254 2449920 0 RADIX NODE 144 13993 1710 92844 0 62 2261232 0 BUF TRIE 144 353 11407 4171 0 62 1693440 0 malloc-384 384 4224 16 4249 0 30 1628160 0 malloc-128 128 11313 33 11496 0 126 1452288 0 malloc-4096 4096 327 5 594 0 2 1359872 0 mbuf_cluster 2048 585 1 585 0 254 1200128 0 UMA Slabs 0 112 10560 21 10560 0 126 1185072 0 vmem btag 56 18285 50 18285 0 254 1026760 0 FFS inode 1160 526 20 1200 0 8 633360 0 256 Bucket 2048 222 14 16520 0 8 483328 0 malloc-4096 4096 101 4 2119 0 2 430080 0 VM OBJECT 264 1423 47 24776 0 30 388080 0 malloc-16384 16384 19 4 676 0 1 376832 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 166 21 1339 0 8 338096 0 malloc-256 256 178 1097 5716 0 62 326400 0 malloc-64 64 4184 478 41580 0 254 298368 0 ertt_txseginfo 40 518 6552 69935 0 254 282800 0 VNODE 448 563 67 1239 0 30 282240 0 tcp_bbr_map 128 246 1862 23667 0 126 269824 0 malloc-65536 65536 4 0 4 0 1 262144 0 MAP ENTRY 96 2242 236 84777 0 126 237888 0 malloc-16 16 14100 400 15019 0 254 232000 0 malloc-32768 32768 0 7 154 0 1 229376 0 DEVCTL 1024 6 214 153 0 0 225280 0 malloc-65536 65536 1 2 8 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5356 188 5554 0 254 177408 0 malloc-128 128 1264 38 29767 0 126 166656 0 malloc-32768 32768 0 5 13 0 1 163840 0 malloc-128 128 1153 56 3676 0 126 154752 0 VMSPACE 2544 51 9 1538 0 4 152640 0 socket 944 48 112 2779 0 254 151040 0 mbuf_packet 256 62 523 3297 0 254 149760 0 sctp_asoc 2288 39 26 296 0 254 148720 0 FFS2 dinode 256 526 14 1200 0 62 138240 0 S VFS Cache 104 1019 307 1736 0 126 137904 0 malloc-2048 2048 47 19 774 0 8 135168 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 292 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-2048 2048 7 57 5170 0 8 131072 0 clpbuf 2624 0 48 509 0 16 125952 0 ksiginfo 112 71 973 1656 0 126 116928 0 PROC 1336 77 10 1563 0 8 116232 0 malloc-1024 1024 110 2 127 0 16 114688 0 filedesc0 1072 78 20 1564 0 8 105056 0 malloc-16384 16384 4 2 179 0 1 98304 0 128 Bucket 1024 63 28 941 0 16 93184 0 UMA Kegs 384 227 6 227 0 30 89472 0 sctp_ep 1280 45 24 770 0 254 88320 0 malloc-1024 1024 47 29 812 0 16 77824 0 malloc-256 256 179 121 2770 0 62 76800 0 malloc-8192 8192 5 4 134 0 1 73728 0 g_bio 408 0 180 12833 0 30 73440 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-2048 2048 4 28 511 0 8 65536 0 malloc-384 384 63 107 827 0 30 65280 0 malloc-128 128 354 142 1124 0 126 63488 0 malloc-2048 2048 22 6 270 0 8 57344 0 malloc-4096 4096 12 1 23 0 2 53248 0 64 Bucket 512 82 22 4151 0 30 53248 0 32 Bucket 256 59 136 22878 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-384 384 84 36 1109 0 30 46080 0 malloc-256 256 150 30 277 0 62 46080 0 pcpu-8 8 4839 793 6665 0 254 45056 0 malloc-64 64 590 103 18419 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 sctp_raddr 736 39 16 336 0 254 40480 0 malloc-256 256 114 36 1090 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 17271 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 478 89 690 0 254 36288 0 malloc-64 64 61 506 1144 0 254 36288 0 malloc-128 128 7 272 321 0 126 35712 0 malloc-384 384 75 15 224 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 Files 80 241 159 10146 0 126 32000 0 udplite_inpcb 488 0 64 318 0 254 31232 0 malloc-256 256 94 26 1142 0 62 30720 0 pipe 744 23 17 356 0 16 29760 0 malloc-2048 2048 12 2 203 0 8 28672 0 malloc-1024 1024 13 15 1413 0 16 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 KNOTE 160 28 147 78484 0 62 28000 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-32 32 306 450 5735 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 49 251 1607 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-4096 4096 3 2 836 0 2 20480 0 malloc-4096 4096 2 3 5 0 2 20480 0 malloc-2048 2048 2 8 121 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 PWD 32 29 601 746 0 254 20160 0 malloc-64 64 242 73 3277 0 254 20160 0 malloc-32 32 110 520 1666 0 254 20160 0 malloc-128 128 90 65 775 0 126 19840 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 34 16 34 0 30 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 85 0 2 16384 0 malloc-2048 2048 2 6 46 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 158 94 165 0 254 16128 0 vtnet_tx_hdr 24 0 668 522456 0 254 16032 0 tcp_inpcb 488 6 26 183 0 254 15616 0 malloc-384 384 35 5 37 0 30 15360 0 malloc-256 256 39 21 332 0 62 15360 0 malloc-256 256 31 29 773 0 62 15360 0 malloc-256 256 36 24 893 0 62 15360 0 tcpcb 1080 6 8 183 0 254 15120 0 tcp_bbr_pcb 832 2 16 84 0 16 14976 0 tcp_rack_pcb 832 0 18 52 0 16 14976 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 200 0 30 12288 0 malloc-512 512 12 12 14 0 30 12288 0 sctp_laddr 48 24 228 315 0 254 12096 0 malloc-32 32 160 218 271 0 254 12096 0 16 Bucket 144 52 32 444 0 62 12096 0 malloc-16 16 346 404 605 0 254 12000 0 sctp_chunk 152 51 27 137 0 254 11856 0 udp_inpcb 488 6 18 188 0 254 11712 0 itimer 352 0 33 22 0 30 11616 0 kenv 258 15 30 1038 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 unpcb 256 20 25 1258 0 254 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 1 7 25 0 16 8192 0 malloc-512 512 1 15 2 0 30 8192 0 malloc-512 512 3 13 143 0 30 8192 0 malloc-512 512 4 12 4 0 30 8192 0 malloc-512 512 0 16 10 0 30 8192 0 malloc-512 512 0 16 49 0 30 8192 0 pf tags 104 1 77 41 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 34 58 45 0 126 8096 0 rl_entry 40 59 143 59 0 254 8080 0 sctp_stream_msg_out 112 8 64 111 0 254 8064 0 tcp_rack_map 112 0 72 124 0 126 8064 0 udpcb 32 6 246 506 0 254 8064 0 ertt 72 6 106 183 0 126 8064 0 malloc-64 64 12 114 97 0 254 8064 0 malloc-64 64 87 39 178 0 254 8064 0 malloc-32 32 134 118 182 0 254 8064 0 malloc-32 32 21 231 53 0 254 8064 0 malloc-32 32 38 214 828 0 254 8064 0 4 Bucket 48 6 162 69 0 254 8064 0 2 Bucket 32 54 198 646 0 254 8064 0 malloc-16 16 8 492 190 0 254 8000 0 malloc-16 16 16 484 24 0 254 8000 0 malloc-16 16 187 313 1417 0 254 8000 0 malloc-16 16 32 468 25960 0 254 8000 0 malloc-16 16 92 408 1204 0 254 8000 0 malloc-128 128 25 37 130 0 126 7936 0 malloc-128 128 10 52 79 0 126 7936 0 sctp_readq 152 0 52 62 0 254 7904 0 AIO 208 0 38 8 0 62 7904 0 ripcb 488 5 11 27 0 254 7808 0 AIOCB 552 0 14 10 0 16 7728 0 malloc-384 384 1 19 349 0 30 7680 0 AIOLIO 272 0 28 5 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-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 0 46 3 0 254 4048 0 sctp_asconf_ack 48 0 84 4 0 254 4032 0 tcpreass 48 0 84 1 0 254 4032 0 sackhole 32 0 126 1 0 254 4032 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 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 1 9 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 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 254 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 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 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 NCLNODE 584 0 0 0 0 16 0 0 TMPFS node 224 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-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-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