panic: ASan: Invalid access, 4-byte read at 0xfffffe005741ff48, RedZonePartial(2) cpuid = 1 time = 1626489562 KDB: stack backtrace: 02:39:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f00000000c0)) 02:39:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 02:39:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x7, @loopback, 0x7}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x400, @loopback}, 0xa, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000017d822a267a29da9cb7e1cf4f51d1452000000000000", @ANYBLOB="83b94c4369e4f953239d040c957412f2dbec8133d7df604f30cc1eafd7f40bfbbd05daa79d400f1cc5ac19d619ff99f2e8310cf3a1137e7145aacb590e1f4d0252b80139e267ba3d683229451e77839f07d80e6c984d5c0f79cd2bc91d8be29b445b05934532c688ea7d5d34f52b4841e05c00bb71594665d51081665ed89e74c81f982401d33bc740b8e65f"], 0x2c}, 0x0) db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bb5a050 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bb5a1b0 vpanic() at vpanic+0x2c5/frame 0xfffffe009bb5a290 panic() at panic+0xb5/frame 0xfffffe009bb5a350 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe009bb5a410 sctp_sosend() at sctp_sosend+0x6c9/frame 0xfffffe009bb5a6a0 sosend() at sosend+0x11e/frame 0xfffffe009bb5a710 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe009bb5a880 sendit() at sendit+0x2b0/frame 0xfffffe009bb5a8d0 sys_sendmsg() at sys_sendmsg+0x17d/frame 0xfffffe009bb5a9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009bb5abf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009bb5abf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 13872 tid 114198 ] Stopped at kdb_enter+0x6b: movq $0,0x28ef61a(%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 0x9252595507c34a4a rdx 0x40001 rbx 0 rsp 0xfffffe009bb5a190 rbp 0xfffffe009bb5a1b0 rsi 0 rdi 0xfffffe00587fa6a8 r8 0x3 r9 0xfffffe009bb59ce8 r10 0 r11 0xfffffe00a6f28530 r12 0xfffffe00a6f28020 r13 0xfffffe009bb5a201 r14 0xffffffff82c561c0 .str.18 r15 0xffffffff82c561c0 .str.18 rip 0xffffffff8179a41b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28ef61a(%rip) db> show proc Process 13872 (syz-executor.2) at 0xfffffe009e9ef000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 811 at 0xfffffe009bc71538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a6eae9f0 (map 0xfffffe00a6eae9f0) (map.pmap 0xfffffe00a6eaeab0) (pmap 0xfffffe00a6eaeb10) threads: 2 111470 RunQ syz-executor.2 114198 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 13872 811 811 0 R (threaded) syz-executor.2 111470 RunQ syz-executor.2 114198 Run CPU 1 syz-executor.2 13871 785 785 0 R syz-executor.0 13870 787 787 0 R (threaded) syz-executor.1 101630 Run CPU 0 syz-executor.1 114197 RunQ syz-executor.1 11858 11857 811 0 SV uwait 0xfffffe00a4c11b80 syz-executor.2 11857 1 811 0 DV ppwait 0xfffffe00a4cdca20 syz-executor.2 7635 1 787 0 S uwait 0xfffffe009e98cb00 syz-executor.1 3570 1 3570 65 Ss select 0xfffffe00a71299c0 dhclient 3200 1 3200 0 Ss select 0xfffffe00a7129a40 dhclient 3197 1 3197 0 Ss select 0xfffffe00a7129ac0 dhclient 3166 1 3166 65 Ss select 0xfffffe00a4d1dec0 dhclient 2559 1 2559 0 Ss select 0xfffffe00a4d1dd40 dhclient 2556 1 2556 0 Ss select 0xfffffe00a4c5d740 dhclient 2522 1 2522 65 Ss select 0xfffffe009e98cac0 dhclient 2144 1 787 0 S uwait 0xfffffe0058748f00 syz-executor.1 2137 1 787 0 S uwait 0xfffffe00a4c5d080 syz-executor.1 1837 1 1837 0 Ss select 0xfffffe00a4d1d2c0 dhclient 1834 1 1834 0 Ss select 0xfffffe009e2b4b40 dhclient 1810 1 1810 65 Ss select 0xfffffe00a4d1d1c0 dhclient 841 0 0 0 DL aiordy 0xfffffe00a4c67a70 [aiod4] 840 0 0 0 DL aiordy 0xfffffe00a4c5f000 [aiod3] 839 0 0 0 DL aiordy 0xfffffe00a4c5f538 [aiod2] 838 0 0 0 DL aiordy 0xfffffe00a4c5fa70 [aiod1] 827 780 827 0 Ss piperd 0xfffffe009e4a18b8 syz-executor.3 825 1 825 0 Ss select 0xfffffe009e2b47c0 dhclient 821 1 821 0 Ss select 0xfffffe009e3660c0 dhclient 811 780 811 0 Ss nanslp 0xffffffff84056941 syz-executor.2 787 780 787 0 Ss nanslp 0xffffffff84056941 syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100092 S uwait 0xfffffe0056fdf380 syz-fuzzer 100118 S uwait 0xfffffe009e2b4200 syz-fuzzer 100119 S uwait 0xfffffe009e2b4300 syz-fuzzer 100120 S uwait 0xfffffe009e2b4400 syz-fuzzer 100121 S uwait 0xfffffe009e2b4500 syz-fuzzer 100122 S uwait 0xfffffe009e2b4600 syz-fuzzer 100123 S uwait 0xfffffe009e2b4700 syz-fuzzer 100124 S kqread 0xfffffe009e96ce00 syz-fuzzer 100126 S uwait 0xfffffe009bd1c680 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e36c5e8 csh 776 694 776 0 Ss select 0xfffffe009e3668c0 sshd 762 1 762 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 761 1 761 0 Ss+ ttyin 0xfffffe00583e90b0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00583e94b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583e98b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583e9cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583910b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583914b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583918b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe0058391cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84056940 cron 694 1 694 0 Ss select 0xfffffe009e3669c0 sshd 507 1 507 0 Ss select 0xfffffe009bd1c940 syslogd 436 1 436 0 Ss select 0xfffffe009e366bc0 devd 435 1 435 65 Ss select 0xfffffe009e366a40 dhclient 350 1 350 0 Ss select 0xfffffe009e366ac0 dhclient 347 1 347 0 Ss select 0xfffffe00587482c0 dhclient 23 0 0 0 DL syncer 0xffffffff8417ca40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058741a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff8417a940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 D sdflush 0xfffffe009bd29ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b2cc0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a67f8 [dom0] 100087 D launds 0xffffffff841a6804 [laundry: dom0] 100088 D umarcl 0xffffffff81e909a0 [uma] 18 0 0 0 DL - 0xffffffff83e0dae0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84bbd460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84d90d30 [pf purge] 15 0 0 0 DL - 0xffffffff84175dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84175dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84175dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84175dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c93240 [doneq0] 100047 D - 0xffffffff83c931c0 [async] 100080 D - 0xffffffff83c93040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aaac88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541aad80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541aad30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a08a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84029f00 [g_event] 100038 D - 0xffffffff84029f40 [g_up] 100039 D - 0xffffffff84029f80 [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 0xffffffff841a1840 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402ae00 [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 - 0xfffffe0007919500 [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 - 0xfffffe0053df5e00 [in6m_free taskq] 100019 D - 0xfffffe0053df5d00 [pci_hp taskq] 100020 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053df5a00 [firmware taskq] 100040 D - 0xfffffe0053df5900 [crypto_0] 100041 D - 0xfffffe0053df5900 [crypto_1] 100057 D - 0xfffffe0053df5700 [vtnet0 rxq 0] 100058 D - 0xfffffe0053df5600 [vtnet0 txq 0] 100059 D - 0xfffffe0053df5500 [vtnet0 rxq 1] 100060 D - 0xfffffe0053df5400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056fc0400 [virtio_balloon] 100066 D - 0xfffffe0053df5300 [mca taskq] 100071 D - 0xffffffff82c5d140 [deadlkres] 100075 D - 0xfffffe005838fe00 [acpi_task_0] 100076 D - 0xfffffe005838fe00 [acpi_task_1] 100077 D - 0xfffffe005838fe00 [acpi_task_2] 100079 D - 0xfffffe0053df5800 [CAM taskq] 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 34387 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 8 1026K 15671 vfscache 3 1025K 3 pcb 38 548K 30342 inodedep 79 542K 13099 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 159 317K 13961 filedesc 26 201K 25883 acpica 1674 184K 54712 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 356 140K 396 pagedep 9 130K 12944 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 58 bus 984 80K 3475 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 396 50K 396 kdtrace 235 46K 28072 temp 35 33K 2619 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_timw 86 22K 86 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 pf_rule 9 18K 9 dirrem 70 18K 13013 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 128 16K 419 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1692 lltable 43 14K 95 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 ksem 4 10K 1191 freefile 70 9K 13007 in6_multi 65 9K 65 bmsafemap 2 9K 13128 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 10 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 27 7K 822 kqueue 73 7K 13920 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 503 DEVFSP 82 6K 7462 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 24 pwddesc 71 5K 13873 UMA 270 5K 270 session 35 5K 54 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 197711 lockf 32 4K 85 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 689 terminal 11 3K 11 sctp_atcl 7 3K 19286 select 19 3K 74 uidinfo 4 3K 33 sctp_stro 2 2K 5479 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 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 25846 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 82 NFSD session 1 1K 1 CAM periph 4 1K 271 freework 4 1K 13826 sctp_ifn 6 1K 14 ipsec 3 1K 3 freeblks 3 1K 13057 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 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 14 inpcbpolicy 17 1K 4018 newdirblk 4 1K 12923 diradd 4 1K 13054 pfil 4 1K 4 cdev 2 1K 2 osd 10 1K 3692 chacha20random 1 1K 1 sctp_atky 9 1K 25535 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 xform 4 1K 7729 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 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 soname 5 1K 19702 pmchooks 1 1K 1 sctp_athm 7 1K 19426 nexusdev 7 1K 7 filecaps 5 1K 102 sctp_vrf 1 1K 1 sctp_map 4 1K 10958 vnet 1 1K 1 entropy 2 1K 47 acpiintr 1 1K 1 pmc 1 1K 1 sigio 1 1K 6 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 21277 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 chd data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 9494 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 0 sctp_stri 0 0K 276 mqdata 0 0K 0 cdg data 0 0K 43 cubic data 0 0K 0 dctcp data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 2798 htcp data 0 0K 0 vegas data 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 9586 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 36 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 1290 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 17 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 2 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 2 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 13412 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 1748 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 6991 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 18 lio 0 0K 14 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 140 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 ioctlops 0 0K 215 eventfd 0 0K 66 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 906 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 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 986 1185389 0 254 38117376 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8768 802 2058318 0 254 2449920 0 tcp_log 416 39 5253 155086 0 254 2201472 0 RADIX NODE 144 13849 398 385179 0 63 2051568 0 BUF TRIE 144 191 11569 3741 0 62 1693440 0 malloc-384 384 4224 16 4276 0 30 1628160 0 malloc-128 128 11313 33 11944 0 126 1452288 0 malloc-4096 4096 327 4 541 0 2 1355776 0 mbuf_cluster 2048 630 0 630 0 254 1290240 0 UMA Slabs 0 112 10597 20 10597 0 126 1189104 0 vmem btag 56 17314 85 17314 0 254 974344 0 FFS inode 1160 521 25 13528 0 8 633360 0 malloc-4096 4096 94 5 14428 0 2 405504 0 256 Bucket 2048 170 24 14707 0 8 397312 0 VM OBJECT 264 1335 120 197492 0 30 384120 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 163 35 14198 0 8 357984 0 malloc-384 384 78 732 13098 0 30 311040 0 malloc-64 64 4193 532 202231 0 254 302400 0 malloc-16384 16384 13 5 12940 0 1 294912 0 VNODE 448 560 79 13569 0 30 286272 0 malloc-256 256 176 889 38273 0 62 272640 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-256 256 194 781 56478 0 62 249600 0 sctp_asoc 2288 2 103 5479 0 254 240240 0 malloc-16 16 14035 465 32196 0 254 232000 0 DEVCTL 1024 0 220 153 0 0 225280 0 MAP ENTRY 96 1845 339 750227 0 126 209664 0 malloc-65536 65536 1 2 603 0 1 196608 0 malloc-32768 32768 0 6 1216 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5364 54 5825 0 254 173376 0 malloc-128 128 1264 69 43935 0 126 170624 0 malloc-2048 2048 7 75 13673 0 8 167936 0 malloc-128 128 1174 128 28247 0 126 166656 0 mbuf_packet 256 89 541 20318 0 254 161280 0 sctp_ep 1280 5 118 13669 0 254 157440 0 malloc-128 128 371 807 13459 0 126 150784 0 socket 944 45 111 19061 0 254 147264 0 S VFS Cache 104 1026 378 15141 0 126 146016 0 FFS2 dinode 256 521 34 13528 0 62 142080 0 VMSPACE 2544 43 11 13845 0 4 137376 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 490 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 72 972 3753 0 126 116928 0 PROC 1336 70 17 13872 0 8 116232 0 tcp_bbr_map 128 0 899 3214 0 126 115072 0 ertt_txseginfo 40 1 2827 33972 0 254 113120 0 128 Bucket 1024 69 30 2742 0 16 101376 0 malloc-16384 16384 4 2 179 0 1 98304 0 malloc-2048 2048 7 41 6999 0 8 98304 0 filedesc0 1072 71 20 13873 0 8 97552 0 UMA Kegs 384 227 6 227 0 30 89472 0 sctp_raddr 736 2 119 5479 0 254 89056 0 malloc-1024 1024 10 74 5995 0 16 86016 0 malloc-8192 8192 5 5 134 0 1 81920 0 tcp_inpcb 496 6 146 3681 0 254 75392 0 64 Bucket 512 88 48 9396 0 30 69632 0 malloc-65536 65536 0 1 8 0 1 65536 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 25411 0 30 65280 0 malloc-384 384 7 163 19286 0 30 65280 0 malloc-256 256 108 132 14061 0 62 61440 0 tcpcb 1080 6 50 3681 0 254 60480 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-256 256 151 44 253 0 62 49920 0 32 Bucket 256 86 109 5537 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-2048 2048 4 20 511 0 8 49152 0 malloc-64 64 583 110 31277 0 254 44352 0 clpbuf 2624 0 16 21 0 16 41984 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4798 322 5088 0 254 40960 0 pipe 744 23 32 1134 0 16 40920 0 malloc-256 256 114 36 1167 0 62 38400 0 NAMEI 1024 0 36 77954 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-2048 2048 14 4 165 0 8 36864 0 malloc-64 64 477 90 689 0 254 36288 0 Files 80 239 211 51659 0 126 36000 0 malloc-384 384 75 15 145 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 3 5 13416 0 2 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 TURNSTILE 136 199 32 199 0 62 31416 0 tcp_bbr_pcb 832 0 36 359 0 16 29952 0 tcp_rack_pcb 832 0 36 2798 0 16 29952 0 malloc-2048 2048 12 2 203 0 8 28672 0 malloc-1024 1024 13 15 1453 0 16 28672 0 malloc-64 64 228 213 27895 0 254 28224 0 KNOTE 160 28 147 196538 0 62 28000 0 8 Bucket 80 58 292 3211 0 126 28000 0 malloc-8192 8192 2 1 4 0 1 24576 0 PWD 32 23 733 13023 0 254 24192 0 malloc-64 64 24 354 16721 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 7 179 531 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-32 32 300 330 25256 0 254 20160 0 malloc-128 128 89 66 13175 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 35 15 37 0 30 19200 0 malloc-384 384 36 14 36 0 30 19200 0 malloc-256 256 39 36 245 0 62 19200 0 malloc-256 256 29 46 14760 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 95 0 2 16384 0 malloc-4096 4096 2 2 5 0 2 16384 0 malloc-2048 2048 2 6 51 0 8 16384 0 malloc-1024 1024 11 5 20 0 16 16384 0 malloc-64 64 89 163 7469 0 254 16128 0 malloc-64 64 158 94 177 0 254 16128 0 malloc-32 32 33 471 20156 0 254 16128 0 2 Bucket 32 54 450 1756 0 254 16128 0 vtnet_tx_hdr 24 0 668 600002 0 254 16032 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 208 0 30 12288 0 malloc-512 512 12 12 22 0 30 12288 0 malloc-32 32 160 218 271 0 254 12096 0 16 Bucket 144 58 26 444 0 62 12096 0 malloc-16 16 346 404 582 0 254 12000 0 udp_inpcb 496 6 18 259 0 254 11904 0 malloc-128 128 11 82 2840 0 126 11904 0 sctp_chunk 152 2 76 251 0 254 11856 0 kenv 258 15 30 1038 0 30 11610 0 unpcb 256 20 25 1326 0 254 11520 0 malloc-256 256 34 11 2219 0 62 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 2 6 934 0 16 8192 0 malloc-512 512 1 15 4 0 30 8192 0 malloc-512 512 3 13 83 0 30 8192 0 malloc-512 512 4 12 4 0 30 8192 0 malloc-512 512 0 16 277 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 56 0 126 8096 0 rl_entry 40 72 130 72 0 254 8080 0 sctp_stream_msg_out 112 0 72 159 0 254 8064 0 sctp_laddr 48 0 168 13296 0 254 8064 0 tcp_rack_map 112 0 72 5063 0 126 8064 0 udpcb 32 6 246 285 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 6 106 3681 0 126 8064 0 malloc-64 64 12 114 102 0 254 8064 0 malloc-32 32 134 118 188 0 254 8064 0 malloc-32 32 21 231 53 0 254 8064 0 malloc-32 32 38 214 855 0 254 8064 0 4 Bucket 48 7 161 215 0 254 8064 0 malloc-16 16 8 492 3688 0 254 8000 0 malloc-16 16 16 484 21 0 254 8000 0 malloc-16 16 188 312 1426 0 254 8000 0 malloc-16 16 31 469 39176 0 254 8000 0 malloc-16 16 15 485 19579 0 254 8000 0 ripcb 496 5 11 52 0 254 7936 0 udplite_inpcb 496 0 16 26 0 254 7936 0 malloc-128 128 25 37 126 0 126 7936 0 sctp_readq 152 0 52 53 0 254 7904 0 AIO 208 0 38 18 0 62 7904 0 AIOCB 552 0 14 9 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 1 19 349 0 30 7680 0 AIOLIO 272 0 28 14 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 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 ipq 56 0 72 1 0 254 4032 0 UMA Slabs 1 176 9 13 9 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 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 304 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 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 tcptw 88 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 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 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-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