panic: ASan: Invalid access, 4-byte read at 0xfffffe00589f9de8, MallocRedZone(fb) cpuid = 1 time = 2000000180 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5de9050 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5de91b0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a5de9290 panic() at panic+0xb5/frame 0xfffffe00a5de9350 __asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00a5de9410 sctp_sosend() at sctp_sosend+0x6c9/frame 0xfffffe00a5de96a0 sosend() at sosend+0x11e/frame 0xfffffe00a5de9710 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe00a5de9880 sendit() at sendit+0x2b0/frame 0xfffffe00a5de98d0 sys_sendto() at sys_sendto+0x182/frame 0xfffffe00a5de99f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a5de9bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5de9bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 6825 tid 109722 ] Stopped at kdb_enter+0x6b: movq $0,0x28eba0a(%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 0xfacf55f2a00e2df9 rdx 0x40001 rbx 0 rsp 0xfffffe00a5de9190 rbp 0xfffffe00a5de91b0 rsi 0 rdi 0xfffffe009e9d3ee8 r8 0x3 r9 0xfffffe00a5de8cc8 r10 0 r11 0xfffffe00a7ca96f0 r12 0xfffffe00a7ca91e0 r13 0xfffffe00a5de9201 r14 0xffffffff82c612e0 .str.18 r15 0xffffffff82c612e0 .str.18 rip 0xffffffff8179f92b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28eba0a(%rip) db> show proc Process 6825 (syz-executor.1) at 0xfffffe00a7c23000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe0058869a70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffffe0053d4f538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a7b423e0 (map 0xfffffe00a7b423e0) (map.pmap 0xfffffe00a7b424a0) (pmap 0xfffffe00a7b42500) threads: 2 109357 RunQ syz-executor.1 109722 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 6828 798 798 0 R syz-executor.3 6827 790 790 0 R syz-executor.2 6826 785 785 0 R (threaded) syz-executor.0 108474 RunQ syz-executor.0 109721 S uwait 0xfffffe00a4c6ee80 syz-executor.0 6825 786 786 0 R (threaded) syz-executor.1 109357 RunQ syz-executor.1 109722 Run CPU 1 syz-executor.1 6042 1 798 0 S uwait 0xfffffe005884b180 syz-executor.3 6041 1 798 0 S uwait 0xfffffe00a7863180 syz-executor.3 5909 1 786 0 S uwait 0xfffffe0058890d00 syz-executor.1 5908 1 786 0 S uwait 0xfffffe009e3d0980 syz-executor.1 5526 1 790 0 S uwait 0xfffffe009e99d300 syz-executor.2 5523 1 785 0 S uwait 0xfffffe00a7863380 syz-executor.0 5518 1 790 0 S uwait 0xfffffe00a4c65d80 syz-executor.2 5516 1 785 0 S uwait 0xfffffe0056ff8300 syz-executor.0 5513 1 798 0 S uwait 0xfffffe0056ff8600 syz-executor.3 5511 1 798 0 S uwait 0xfffffe00a7863680 syz-executor.3 5510 1 785 0 S uwait 0xfffffe00a4c6e000 syz-executor.0 5505 1 798 0 S uwait 0xfffffe009e99d100 syz-executor.3 5502 1 790 0 S uwait 0xfffffe00a4c65b80 syz-executor.2 5499 1 790 0 S uwait 0xfffffe00a4c65c80 syz-executor.2 5493 1 790 0 S uwait 0xfffffe00a4c65580 syz-executor.2 5442 1 798 0 S uwait 0xfffffe00a7863080 syz-executor.3 5433 1 798 0 S uwait 0xfffffe009e99d800 syz-executor.3 5424 1 798 0 S uwait 0xfffffe00a4c6ea80 syz-executor.3 5410 1 798 0 S uwait 0xfffffe00a4c65080 syz-executor.3 5407 1 798 0 S uwait 0xfffffe00a7088c00 syz-executor.3 3700 1 785 0 S uwait 0xfffffe00a4c65780 syz-executor.0 3698 1 785 0 S uwait 0xfffffe00a7863580 syz-executor.0 3659 1 790 0 S uwait 0xfffffe00a7088d00 syz-executor.2 3658 1 790 0 S uwait 0xfffffe009e99dd00 syz-executor.2 3652 1 790 0 S uwait 0xfffffe00a4c6e200 syz-executor.2 3650 1 790 0 S uwait 0xfffffe0058890b00 syz-executor.2 2986 1 785 60929 S uwait 0xfffffe00a4c65980 syz-executor.0 2814 0 0 0 DL aiordy 0xfffffe00a7948a70 [aiod4] 2813 0 0 0 DL aiordy 0xfffffe00a7019538 [aiod3] 2812 0 0 0 DL aiordy 0xfffffe005890f000 [aiod2] 2811 0 0 0 DL aiordy 0xfffffe00a7948538 [aiod1] 1782 1 1782 65 Ss select 0xfffffe00a7088840 dhclient 1705 1 1705 0 Ss select 0xfffffe00a4c6ebc0 dhclient 1693 1 1693 0 Ss select 0xfffffe00a4c6e440 dhclient 1674 1 1674 65 Ss select 0xfffffe00a4c6e6c0 dhclient 1453 1 1453 0 Ss select 0xfffffe00a4c6ea40 dhclient 1445 1 1445 0 Ss select 0xfffffe00a4c6e7c0 dhclient 1419 1 1419 65 Ss select 0xfffffe00a4c65340 dhclient 1251 1 1251 0 Ss select 0xfffffe009e99da40 dhclient 1248 1 1248 0 Ss select 0xfffffe009e3d0a40 dhclient 1222 1 1222 65 Ss select 0xfffffe009e99d940 dhclient 1002 1 1002 0 Ss select 0xfffffe00a4c65ec0 dhclient 999 1 999 0 Ss select 0xfffffe005884b0c0 dhclient 798 780 798 0 Ss nanslp 0xffffffff84058201 syz-executor.3 790 780 790 0 Ss nanslp 0xffffffff84058201 syz-executor.2 786 780 786 0 Ss nanslp 0xffffffff84058201 syz-executor.1 785 780 785 0 Ss nanslp 0xffffffff84058201 syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100121 S uwait 0xfffffe0058890700 syz-fuzzer 100123 RunQ syz-fuzzer 100124 RunQ syz-fuzzer 100125 S kqread 0xfffffe009bf06300 syz-fuzzer 100126 S uwait 0xfffffe009e3d0080 syz-fuzzer 100127 S uwait 0xfffffe005884b680 syz-fuzzer 100128 S uwait 0xfffffe005884b780 syz-fuzzer 100130 S uwait 0xfffffe005884b980 syz-fuzzer 100131 S uwait 0xfffffe005884ba80 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e97bb20 csh 776 694 776 0 Ss select 0xfffffe009e3d0940 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe2cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f88b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f8cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e70b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e74b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583e78b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583e7cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575220b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00575224b0 getty 698 1 698 0 Ss nanslp 0xffffffff84058200 cron 694 1 694 0 Ss select 0xfffffe00584b1040 sshd 507 1 507 0 Ss select 0xfffffe0056ff8ac0 syslogd 436 1 436 0 Ss select 0xfffffe00588901c0 devd 435 1 435 65 Ss select 0xfffffe00588903c0 dhclient 350 1 350 0 Ss select 0xfffffe009e3d0dc0 dhclient 347 1 347 0 Ss select 0xfffffe0058890240 dhclient 23 0 0 0 DL vlruwt 0xfffffe0058738538 [vnlru] 22 0 0 0 DL syncer 0xffffffff84180380 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff8417e1a0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 D sdflush 0xfffffe0058919ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b6640 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841aa178 [dom0] 100089 D launds 0xffffffff841aa184 [laundry: dom0] 100090 D umarcl 0xffffffff81e9a550 [uma] 18 0 0 0 DL - 0xffffffff83e0f320 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84879460 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff841794c0 [soaiod4] 9 0 0 0 DL - 0xffffffff841794c0 [soaiod3] 8 0 0 0 DL - 0xffffffff841794c0 [soaiod2] 7 0 0 0 DL - 0xffffffff841794c0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c94ac0 [doneq0] 100049 D - 0xffffffff83c94a40 [async] 100082 D - 0xffffffff83c948c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056a9dc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053c01b80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053c01b30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a4220 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402b7c0 [g_event] 100040 D - 0xffffffff8402b800 [g_up] 100041 D - 0xffffffff8402b840 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053df5300 [thr_0] 100030 D - 0xfffffe0053df5380 [thr_1] 100031 D - 0xffffffff8417a748 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: netisr 0] 100035 I [swi3: vm] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 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 0xfffffe0053d4f538 [init] 10 0 0 0 DL audit_w 0xffffffff841a51c0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402c6c0 [swapper] 100005 D - 0xfffffe0053de6e00 [if_config_tqg_0] 100006 D - 0xfffffe0053de6d00 [softirq_0] 100007 D - 0xfffffe0053de6c00 [softirq_1] 100008 D - 0xfffffe0053de6b00 [if_io_tqg_0] 100009 D - 0xfffffe0053de6a00 [if_io_tqg_1] 100010 D - 0xfffffe0053de6900 [in6m_free taskq] 100011 D - 0xfffffe0053de6800 [deferred_unmount ta] 100014 Run CPU 0 [thread taskq] 100016 D - 0xfffffe0053de6300 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053de6200 [kqueue_ctx taskq] 100018 D - 0xfffffe0053de6100 [aiod_kick taskq] 100019 D - 0xfffffe0053de6000 [pci_hp taskq] 100020 D - 0xfffffe0053df6e00 [inm_free taskq] 100021 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df6d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df6c00 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053df6a00 [firmware taskq] 100042 D - 0xfffffe0053df6000 [crypto_0] 100043 D - 0xfffffe0053df6000 [crypto_1] 100059 D - 0xfffffe0056b83500 [vtnet0 rxq 0] 100060 D - 0xfffffe0056b83400 [vtnet0 txq 0] 100061 D - 0xfffffe0056b83300 [vtnet0 rxq 1] 100062 D - 0xfffffe0056b83200 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056fb0480 [virtio_balloon] 100068 D - 0xfffffe0056fc6100 [mca taskq] 100073 D - 0xffffffff82c68261 [deadlkres] 100077 D - 0xfffffe0056a42900 [acpi_task_0] 100078 D - 0xfffffe0056a42900 [acpi_task_1] 100079 D - 0xfffffe0056a42900 [acpi_task_2] 100081 D - 0xfffffe0056a42700 [CAM taskq] db> show all locks Process 0 (kernel) thread 0xfffffe0053df13a0 (100014) 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 34332 2028K 34402 vtbuf 24 1968K 46 kobj 326 1304K 485 pcb 555 1126K 12590 newblk 18 1029K 13958 vfscache 3 1025K 3 linker 379 582K 472 filedesc 70 554K 11319 inodedep 99 549K 6273 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 206 418K 6942 vmem 3 274K 5 sctp_stro 206 206K 2166 acpica 1674 184K 55752 sctp_atcl 482 181K 7665 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 19 133K 5735 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 99 bus 984 80K 3475 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 umtx 440 55K 440 kdtrace 284 54K 16552 temp 36 35K 3891 hostcache 1 32K 1 shm 1 32K 37 DEVFS3 126 32K 136 sctp_atky 706 31K 10172 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 75 DEVFS_RULE 56 20K 56 dirrem 79 20K 5940 routetbl 170 20K 1483 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 ksem 32 15K 230 lltable 45 14K 408 bus-sc 33 14K 1692 KTRACE 101 13K 2836 ether_multi 157 13K 192 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 489 rman 84 10K 425 freefile 78 10K 5907 in6_multi 71 9K 71 bmsafemap 4 9K 6249 kqueue 96 9K 6921 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 44 pfs_vncache 1 8K 1 sctp_athm 482 8K 7803 cred 30 8K 422 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 DEVFSP 114 8K 1679 taskqueue 63 7K 63 sctp_map 412 7K 4322 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 627 pwddesc 93 6K 6865 pf_ifnet 15 6K 296 lockf 52 6K 254 sctp_stri 10 5K 301 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 59 vt 11 5K 11 pf_table 2 4K 241 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 100142 hhook 15 4K 17 proc-args 52 3K 809 terminal 11 3K 11 uidinfo 5 3K 49 select 19 3K 268 xform 36 3K 2769 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 sctp_ifa 15 2K 16 ip6ndp 12 2K 15 Unitno 27 2K 55 CAM XPT 22 2K 543 in_multi 6 2K 13 pf_osfp 12 2K 12 newdirblk 11 2K 5650 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 8009 softdep 1 1K 1 mkdir 8 1K 11300 freeblks 4 1K 5981 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 368 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 16 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 161 pci_link 10 1K 10 inpcbpolicy 21 1K 5156 diradd 5 1K 5982 crypto 4 1K 1010 encap_export_host 12 1K 12 procdesc 5 1K 18 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 2663 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 7 CAM SIM 2 1K 2 ktls 1 1K 3 feeder 7 1K 7 ip6_msource 3 1K 11 frag6 2 1K 6 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 pf_rule 1 1K 233 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 11968 pmchooks 1 1K 1 filedesc_to_leader 2 1K 3 nexusdev 7 1K 7 filecaps 5 1K 124 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 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 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 8 chd data 0 0K 44 htcp data 0 0K 13 dctcp data 0 0K 20 tcp_do 0 0K 0 tcp_fsb 0 0K 647 cubic data 0 0K 13 vegas data 0 0K 13 sctp_mcore 0 0K 0 sctp_socko 0 0K 3497 sctp_iter 0 0K 25 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 11 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 14 sctp_aadr 0 0K 48 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 4233 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 183 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 66 allocindir 0 0K 0 indirdep 0 0K 3220 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 183 ip6_moptions 0 0K 14 in6_mfilter 0 0K 39 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 8 in_mfilter 0 0K 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 6093 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 70 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 290 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 15 lio 0 0K 4 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 255 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 24624 ioctlops 0 0K 1322 eventfd 0 0K 17 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 292 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 1043 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 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 17 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 990 1142560 0 254 38133760 0 tcp_log 416 0 15012 526232 0 254 6244992 0 mbuf 256 9026 1744 3615198 0 254 2757120 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 15092 275 231449 0 63 2212848 0 BUF TRIE 144 363 11397 12499 0 62 1693440 0 malloc-384 384 4301 9 4650 0 30 1655040 0 ertt_txseginfo 40 0 40400 1383300 0 254 1616000 0 malloc-128 128 11376 466 23517 0 126 1515776 0 malloc-4096 4096 326 4 746 0 2 1351680 0 mbuf_cluster 2048 645 1 645 0 254 1323008 0 UMA Slabs 0 112 10924 17 10924 0 126 1225392 0 vmem btag 56 19756 91 19756 0 254 1111432 0 tcp_bbr_map 128 0 7378 517866 0 126 944384 0 256 Bucket 2048 387 15 23729 0 8 823296 0 malloc-16384 16384 39 4 5837 0 1 704512 0 FFS inode 1160 547 27 6461 0 8 665840 0 malloc-2048 2048 265 17 5519 0 8 577536 0 sctp_asoc 2288 206 19 2157 0 254 514800 0 VM OBJECT 264 1732 128 101544 0 30 491040 0 malloc-4096 4096 102 8 7469 0 2 450560 0 THREAD 1808 189 31 9722 0 8 397760 0 malloc-65536 65536 4 2 819 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_ep 1280 266 25 5324 0 254 372480 0 MAP ENTRY 96 3178 308 391544 0 126 334656 0 VNODE 448 585 90 6501 0 30 302400 0 malloc-64 64 4138 83 10944 0 254 270144 0 malloc-1024 1024 207 21 2205 0 16 233472 0 malloc-16 16 14034 466 14175 0 254 232000 0 malloc-32768 32768 0 7 187 0 1 229376 0 DEVCTL 1024 0 220 158 0 0 225280 0 malloc-384 384 137 433 7232 0 30 218880 0 malloc-256 256 292 563 15582 0 62 218880 0 malloc-384 384 483 47 7666 0 30 203520 0 VMSPACE 2544 67 11 6802 0 4 198432 0 malloc-65536 65536 1 2 44 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-32768 32768 0 6 2929 0 1 196608 0 socket 944 120 88 12412 0 254 196352 0 UMA Zones 768 242 2 242 0 16 187392 0 sctp_raddr 736 226 27 2537 0 254 186208 0 malloc-32 32 5328 342 6558 0 254 181440 0 mbuf_packet 256 74 571 23205 0 254 165120 0 malloc-128 128 1246 25 26920 0 126 162688 0 128 Bucket 1024 118 33 5318 0 16 154624 0 malloc-256 256 116 484 22499 0 62 153600 0 malloc-1024 1024 123 25 2420 0 16 151552 0 FFS2 dinode 256 547 38 6461 0 62 149760 0 PROC 1336 93 18 6828 0 8 148296 0 S VFS Cache 104 1037 328 7212 0 126 141960 0 malloc-65536 65536 2 0 2 0 1 131072 0 clpbuf 2624 0 48 1015 0 16 125952 0 filedesc0 1072 93 19 6865 0 8 120064 0 malloc-128 128 898 32 2910 0 126 119040 0 ksiginfo 112 96 948 3390 0 126 116928 0 malloc-256 256 339 111 18600 0 62 115200 0 malloc-8192 8192 8 5 148 0 1 106496 0 sctp_chunk 152 216 408 2601 0 254 94848 0 malloc-8192 8192 5 6 15 0 1 90112 0 malloc-4096 4096 22 0 22 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-256 256 289 41 5392 0 62 84480 0 g_bio 408 0 200 67319 0 30 81600 0 tcpcb 1080 4 66 2652 0 254 75600 0 malloc-128 128 517 72 4516 0 126 75392 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 13 2 31 0 2 61440 0 malloc-2048 2048 12 18 1058 0 8 61440 0 da_ccb 544 0 112 19495 0 16 60928 0 malloc-64 64 655 290 4799 0 254 60480 0 64 Bucket 512 88 24 8758 0 30 57344 0 tcp_inpcb 496 6 106 2652 0 254 55552 0 malloc-64 64 766 53 5840 0 254 52416 0 32 Bucket 256 74 121 18386 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-256 256 6 174 9510 0 62 46080 0 pcpu-8 8 4806 826 12218 0 254 45056 0 udplite_inpcb 496 6 82 1776 0 254 43648 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-2048 2048 4 16 251 0 8 40960 0 malloc-64 64 173 457 107220 0 254 40320 0 Files 80 367 133 31041 0 126 40000 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 44865 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 TURNSTILE 136 221 31 221 0 62 34272 0 malloc-8192 8192 2 2 4 0 1 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 tcp_bbr_pcb 832 0 36 1233 0 16 29952 0 pipe 744 23 17 696 0 16 29760 0 malloc-2048 2048 7 7 134 0 8 28672 0 16 Bucket 144 74 122 1193 0 62 28224 0 KNOTE 160 28 147 120023 0 62 28000 0 malloc-128 128 164 53 6326 0 126 27776 0 malloc-8192 8192 1 2 6 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 1 5 6281 0 2 24576 0 malloc-2048 2048 4 8 484 0 8 24576 0 malloc-1024 1024 18 6 208 0 16 24576 0 PWD 32 39 717 5746 0 254 24192 0 malloc-32 32 217 539 7205 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 48 252 2490 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 38 52 231 0 62 23040 0 SLEEPQUEUE 88 221 35 221 0 126 22528 0 tcp_rack_pcb 832 0 27 647 0 16 22464 0 malloc-64 64 213 102 371 0 254 20160 0 malloc-32 32 504 126 10482 0 254 20160 0 malloc-16 16 937 313 6671 0 254 20000 0 malloc-128 128 105 50 429 0 126 19840 0 malloc-128 128 71 84 11783 0 126 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 32 43 1011 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 4 4 798 0 8 16384 0 malloc-2048 2048 4 4 116 0 8 16384 0 malloc-2048 2048 0 8 36 0 8 16384 0 malloc-1024 1024 14 2 14 0 16 16384 0 malloc-512 512 5 27 561 0 30 16384 0 sctp_laddr 48 11 325 1607 0 254 16128 0 2 Bucket 32 66 438 1539 0 254 16128 0 vtnet_tx_hdr 24 0 668 1149830 0 254 16032 0 udp_inpcb 496 6 26 410 0 254 15872 0 unpcb 256 21 39 1837 0 254 15360 0 malloc-384 384 37 3 37 0 30 15360 0 malloc-1024 1024 6 6 6 0 16 12288 0 malloc-1024 1024 10 2 51 0 16 12288 0 malloc-512 512 11 13 299 0 30 12288 0 malloc-512 512 10 14 55 0 30 12288 0 sctp_stream_msg_out 112 41 67 612 0 254 12096 0 tcp_rack_map 112 0 108 1462 0 126 12096 0 ertt 72 4 164 2652 0 126 12096 0 malloc-64 64 118 71 28587 0 254 12096 0 malloc-32 32 250 128 352 0 254 12096 0 malloc-32 32 201 177 564 0 254 12096 0 malloc-32 32 58 320 5208 0 254 12096 0 malloc-16 16 486 264 7831 0 254 12000 0 ripcb 496 5 19 318 0 254 11904 0 malloc-128 128 13 80 209 0 126 11904 0 kenv 258 15 30 1046 0 30 11610 0 routing nhops 256 27 18 38 0 62 11520 0 malloc-384 384 24 6 82 0 30 11520 0 malloc-256 256 14 31 371 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 malloc-1024 1024 1 7 48 0 16 8192 0 malloc-512 512 0 16 73 0 30 8192 0 malloc-512 512 8 8 115 0 30 8192 0 malloc-512 512 6 10 14 0 30 8192 0 pf tags 104 0 78 7 0 126 8112 0 rtentry 176 31 15 38 0 62 8096 0 tcptw 88 0 92 18 0 254 8096 0 PGRP 88 35 57 61 0 126 8096 0 rl_entry 40 101 101 101 0 254 8080 0 udpcb 32 12 240 2186 0 254 8064 0 AIOP 32 4 248 5 0 254 8064 0 malloc-64 64 59 67 135 0 254 8064 0 malloc-64 64 8 118 48 0 254 8064 0 malloc-32 32 31 221 4381 0 254 8064 0 malloc-32 32 0 252 41 0 254 8064 0 4 Bucket 48 6 162 169 0 254 8064 0 malloc-16 16 2 498 9349 0 254 8000 0 malloc-16 16 6 494 7 0 254 8000 0 malloc-16 16 24 476 810 0 254 8000 0 malloc-16 16 33 467 28057 0 254 8000 0 malloc-16 16 7 493 192 0 254 8000 0 sctp_readq 152 32 20 234 0 254 7904 0 AIO 208 0 38 25 0 62 7904 0 cryptop 280 0 28 166 0 30 7840 0 AIOCB 552 0 14 33 0 16 7728 0 malloc-384 384 0 20 72 0 30 7680 0 malloc-384 384 1 19 69 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 22 0 126 6448 0 domainset 40 0 126 11 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 malloc-512 512 1 7 1 0 30 4096 0 malloc-512 512 1 7 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 2 0 62 4048 0 sctp_asconf_ack 48 4 80 16 0 254 4032 0 tcpreass 48 0 84 1 0 254 4032 0 sackhole 32 0 126 2 0 254 4032 0 hostcache 64 2 61 2 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 ktls_session 192 2 19 2 0 62 4032 0 tcp_log_node 120 0 33 4 0 126 3960 0 itimer 352 0 11 8 0 30 3872 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 3 7 3 0 30 3840 0 AIOLIO 272 0 14 4 0 30 3808 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 15 24 20 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 592 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 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 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 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 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-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-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 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