panic: mtx_lock() of destroyed mutex @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4859 cpuid = 0 time = 1616517331 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0003779110 vpanic() at vpanic+0x1c7/frame 0xfffffe0003779170 panic() at panic+0x43/frame 0xfffffe00037791d0 __mtx_lock_flags() at __mtx_lock_flags+0x1e2/frame 0xfffffe0003779230 sctp_free_assoc() at sctp_free_assoc+0x83e/frame 0xfffffe00037792c0 sctp_process_control() at sctp_process_control+0x9210/frame 0xfffffe0003779750 sctp_common_input_processing() at sctp_common_input_processing+0x7db/frame 0xfffffe00037798e0 sctp_input_with_port() at sctp_input_with_port+0x306/frame 0xfffffe00037799d0 sctp_input() at sctp_input+0x1f/frame 0xfffffe00037799f0 ip_input() at ip_input+0x388/frame 0xfffffe0003779a90 swi_net() at swi_net+0x20d/frame 0xfffffe0003779b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003779bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0003779bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003779bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100032 ] Stopped at kdb_enter+0x67: movq $0,0x143f2de(%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 0xffffffff81130b80 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00037790f0 rbp 0xfffffe0003779110 rsi 0 rdi 0xffffffff81130bb6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0003778fe0 r11 0x1fffcfff59c r12 0xffffffff82067a90 ddb_dbbe r13 0 r14 0xffffffff81a5b14d r15 0xffffffff81a5b14d rip 0xffffffff81127ba7 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x143f2de(%rip) db> show proc Process 12 (intr) at 0xfffff800044a5a50: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8251a3b0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8251a3b0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8251b000 (map 0xffffffff8251b000) (map.pmap 0xffffffff8251b0c0) (pmap 0xffffffff8251b120) threads: 23 100013 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100029 I [swi3: vm] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 Run CPU 0 [swi1: netisr 0] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100083 I [swi1: hpts] 100084 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 29035 27651 27651 0 RE CPU 1 syz-executor.0 29033 27332 27332 0 S (threaded) syz-executor.1 169910 S nanslp 0xffffffff8253a5e0 syz-executor.1 171273 S connec 0xfffff80018bec0e0 syz-executor.1 171275 S uwait 0xfffff80004e1c300 syz-executor.1 29028 11244 11244 0 S (threaded) syz-executor.2 170683 S nanslp 0xffffffff8253a5e1 syz-executor.2 171263 S connec 0xfffff80039e530e0 syz-executor.2 171266 S uwait 0xfffff80018a25a80 syz-executor.2 28364 1 28364 65 Ss select 0xfffff80037393640 dhclient 27880 1 27880 0 Ss select 0xfffff80052134e40 dhclient 27877 1 27877 0 Ss select 0xfffff80004e0ff40 dhclient 27866 1 27866 65 Ss select 0xfffff80039f0ef40 dhclient 27651 780 27651 0 Ss nanslp 0xffffffff8253a5e1 syz-executor.0 27353 1 27353 0 Ss select 0xfffff80038f0d3c0 dhclient 27348 1 27348 0 Ss select 0xfffff80037393c40 dhclient 27332 780 27332 0 Ss nanslp 0xffffffff8253a5e0 syz-executor.1 11802 1 11802 65 Ss select 0xfffff800521345c0 dhclient 11284 1 11284 0 Ss select 0xfffff80004e12240 dhclient 11281 1 11281 0 Ss select 0xfffff80039f772c0 dhclient 11244 780 11244 0 Ss nanslp 0xffffffff8253a5e1 syz-executor.2 6084 1 6084 65 Ss select 0xfffff80018d52640 dhclient 5441 1 5441 0 Ss select 0xfffff80018a811c0 dhclient 5415 780 5415 0 Ss piperd 0xfffff8001894eba0 syz-executor.3 5404 1 5404 0 Ss select 0xfffff8000489f640 dhclient 780 778 778 0 S (threaded) syz-fuzzer 100092 S uwait 0xfffff80004e0b580 syz-fuzzer 100114 S uwait 0xfffff80004e07180 syz-fuzzer 100115 S uwait 0xfffff80004e07280 syz-fuzzer 100116 S uwait 0xfffff80004e07380 syz-fuzzer 100117 S uwait 0xfffff8001849eb00 syz-fuzzer 100118 S uwait 0xfffff80004e0d500 syz-fuzzer 100119 S kqread 0xfffff80018517c00 syz-fuzzer 100120 S uwait 0xfffff8001849e480 syz-fuzzer 100125 S uwait 0xfffff8001849e980 syz-fuzzer 148391 S uwait 0xfffff8001849e680 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80004f165d8 csh 776 694 776 0 Ss select 0xfffff80004e074c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800048c7cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004b82cb0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004b890b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004b894b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004b898b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004b89cb0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004b050b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004b054b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004b058b0 getty 698 1 698 0 Ss nanslp 0xffffffff8253a5e1 cron 694 1 694 0 Ss select 0xfffff80004e07d40 sshd 507 1 507 0 Ss select 0xfffff80004e0bcc0 syslogd 436 1 436 0 Ss select 0xfffff80004e0bb40 devd 435 1 435 65 Ss select 0xfffff80004e07440 dhclient 350 1 350 0 Ss select 0xfffff80004e07540 dhclient 347 1 347 0 Ss select 0xfffff80004e0bc40 dhclient 23 0 0 0 DL syncer 0xffffffff82629a50 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004da2a50 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100080 D qsleep 0xffffffff82628b00 [bufdaemon] 100085 D - 0xffffffff8200ad80 [bufspacedaemon-0] 100097 D sdflush 0xfffff800043478e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82650948 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff82644db8 [dom0] 100086 D launds 0xffffffff82644dc4 [laundry: dom0] 100087 D umarcl 0xffffffff815b5250 [uma] 18 0 0 0 DL - 0xffffffff8236e948 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82d0f818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e8b3c0 [pf purge] 15 0 0 0 DL - 0xffffffff8262615c [soaiod4] 9 0 0 0 DL - 0xffffffff8262615c [soaiod3] 8 0 0 0 DL - 0xffffffff8262615c [soaiod2] 7 0 0 0 DL - 0xffffffff8262615c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100043 D - 0xffffffff82246040 [doneq0] 100044 D - 0xffffffff82245fc0 [async] 100077 D - 0xffffffff82245e90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004653c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff8000434ec90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000434ec30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff826422a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100034 D - 0xffffffff82519e20 [g_event] 100035 D - 0xffffffff82519e28 [g_up] 100036 D - 0xffffffff82519e30 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100027 D - 0xfffff800044aa300 [thr_0] 100028 D - 0xfffff800044aa380 [thr_1] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100029 I [swi3: vm] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 Run CPU 0 [swi1: netisr 0] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100083 I [swi1: hpts] 100084 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004459528 [init] 10 0 0 0 DL audit_w 0xffffffff826427c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8251a3b0 [swapper] 100005 D - 0xfffff80004349700 [if_io_tqg_0] 100006 D - 0xfffff80004349500 [if_io_tqg_1] 100007 D - 0xfffff80004349300 [if_config_tqg_0] 100008 D - 0xfffff80004349100 [softirq_0] 100009 D - 0xfffff800044a9e00 [softirq_1] 100010 D - 0xfffff800044a8e00 [kqueue_ctx taskq] 100011 D - 0xfffff800044a8d00 [inm_free taskq] 100012 D - 0xfffff800044a8c00 [linuxkpi_irq_wq] 100014 D - 0xfffff800044a8a00 [aiod_kick taskq] 100016 D - 0xfffff800044a8800 [thread taskq] 100018 D - 0xfffff800044a8600 [in6m_free taskq] 100019 D - 0xfffff800044a8500 [linuxkpi_short_wq_0] 100020 D - 0xfffff800044a8500 [linuxkpi_short_wq_1] 100021 D - 0xfffff800044a8500 [linuxkpi_short_wq_2] 100022 D - 0xfffff800044a8500 [linuxkpi_short_wq_3] 100023 D - 0xfffff800044a8400 [linuxkpi_long_wq_0] 100024 D - 0xfffff800044a8400 [linuxkpi_long_wq_1] 100025 D - 0xfffff800044a8400 [linuxkpi_long_wq_2] 100026 D - 0xfffff800044a8400 [linuxkpi_long_wq_3] 100033 D - 0xfffff800044a8300 [firmware taskq] 100037 D - 0xfffff800044a8100 [crypto_0] 100038 D - 0xfffff800044a8100 [crypto_1] 100054 D - 0xfffff8000486ce00 [vtnet0 rxq 0] 100055 D - 0xfffff8000486cd00 [vtnet0 txq 0] 100056 D - 0xfffff8000486cc00 [vtnet0 rxq 1] 100057 D - 0xfffff8000486cb00 [vtnet0 txq 1] 100059 D vtbslp 0xfffff80004864100 [virtio_balloon] 100063 D - 0xfffff800048b8a00 [mca taskq] 100066 D - 0xffffffff81e06840 [deadlkres] 100072 D - 0xfffff80004afed00 [acpi_task_0] 100073 D - 0xfffff80004afed00 [acpi_task_1] 100074 D - 0xfffff80004afed00 [acpi_task_2] 100076 D - 0xfffff80004683e00 [CAM taskq] db> show all locks Process 29035 (syz-executor.0) thread 0xfffffe0094cc0100 (170570) exclusive sleep mutex sctp-it (iterator) r = 0 (0xffffffff82d0f7d8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3317 Process 12 (intr) thread 0xfffffe000410c500 (100032) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe0094eddab0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4841 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0094edda90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4840 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80039f7b968) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4839 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0004199f00) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4838 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 30935 1814K 31002 kobj 332 1328K 492 newblk 6 1026K 70752 vfscache 3 1025K 3 pcb 415 942K 60822 inodedep 44 529K 32181 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 144 279K 29165 acpica 1674 184K 55181 sctp_stro 177 177K 13201 vnet_data 1 168K 1 tidhash 3 141K 3 sctp_atcl 362 136K 43752 pagedep 10 131K 28599 tfo_ccache 1 128K 1 filedesc 16 121K 55314 DEVFS1 106 106K 123 sem 4 106K 4 linker 287 101K 373 BPF 46 88K 150 bus 995 81K 3509 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 umtx 396 50K 396 kdtrace 224 45K 100314 temp 37 37K 7624 hostcache 1 32K 1 shm 1 32K 42 DEVFS3 125 32K 135 msg 4 30K 4 vmem 3 26K 4 gtaskqueue 18 26K 18 sctp_atky 542 23K 59090 kbdmux 6 22K 6 ifaddr 74 22K 136 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 pf_rule 17 17K 972 tty 16 16K 16 ithread 99 16K 99 sctp_timw 61 16K 61 lockf 132 15K 7176 lltable 46 15K 1103 bus-sc 33 14K 1719 ether_multi 172 14K 613 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 93 12K 93 eventhandler 133 12K 133 pf_osfp 90 11K 90 in6_multi 89 11K 301 rman 84 10K 425 GEOM 60 10K 489 ksem 4 10K 625 dirrem 35 9K 30409 bmsafemap 2 9K 32445 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 61 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 kqueue 64 7K 29378 routetbl 31 7K 2177 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 1632 cred 24 6K 869 taskqueue 57 6K 57 sctp_athm 362 6K 45065 pf_ifnet 16 6K 853 sctp_map 354 6K 26204 ip6ndp 25 6K 65 CAM queue 5 6K 1528 DEVFSP 78 5K 414 ufs_dirhash 24 5K 24 session 35 5K 118 UMA 263 5K 263 sctp_ifa 34 5K 65 vt 11 5K 11 pf_table 2 4K 530 memdesc 1 4K 1 MCA 32 4K 32 freefile 32 4K 30177 evdev 4 4K 4 kcovinfo 64 4K 357 pwddesc 61 4K 29036 selfd 55 4K 399154 hhook 13 4K 13 fpukern_ctx 3 3K 3 proc-args 52 3K 1323 acpisem 22 3K 22 terminal 11 3K 11 sctp_stri 5 3K 3730 select 19 3K 2538 uidinfo 3 3K 157 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 Unitno 27 2K 71 CAM XPT 22 2K 543 in_multi 6 2K 39 inpcbpolicy 44 2K 47141 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 freework 5 2K 45069 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 55910 freeblks 4 1K 30405 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 14 vnodemarker 2 1K 2678 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 65 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 newdirblk 5 1K 27955 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 44 linuxcurrent 3 1K 4 diradd 4 1K 30531 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 chacha20random 1 1K 1 osd 3 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 ip6_msource 4 1K 25 ip_msource 4 1K 16 vnodes 1 1K 159 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 linux 5 1K 6 aesni_data 2 1K 2 soname 6 1K 34373 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 239 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 88 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_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 18878 sctp_iter 0 0K 135 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 73 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 71 sctp_aadr 0 0K 1095 mqdata 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 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 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 19070 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1333 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 165 allocindir 0 0K 0 indirdep 0 0K 22105 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 xform 0 0K 0 twsbuf 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 355 ip6_moptions 0 0K 82 in6_mfilter 0 0K 155 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 8 ip_moptions 0 0K 44 in_mfilter 0 0K 86 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 34 VN POLL 0 0K 58 twa_commands 0 0K 0 statfs 0 0K 28132 namei_tracker 0 0K 62 export_host 0 0K 0 cl_savebuf 0 0K 366 tcp_log_dev 0 0K 506 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 156682 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 1151 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 61701 ioctlops 0 0K 3649 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 1469 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 51 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 15 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 NEWNFSnode 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 NFSD usrgroup 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 13325 7797 231430 0 254 86515712 0 tcp_log 416 55000 20015 806598 0 254 31206240 0 mbuf 256 15278 9412 18215611 0 254 6320640 0 RADIX NODE 144 8399 14446 1236684 0 62 3289680 0 UMA Slabs 0 112 22821 0 22821 0 126 2555952 0 pbuf 2624 0 893 0 0 2 2343232 0 BUF TRIE 144 393 13075 103694 0 62 1939392 0 malloc-384 384 4141 49 4644 0 30 1608960 0 mbuf_cluster 2048 720 2 730 0 254 1478656 0 malloc-128 128 10408 256 66405 0 126 1364992 0 malloc-4096 4096 332 1 492 0 2 1363968 0 sctp_asoc 2288 177 403 13095 0 254 1327040 0 tcp_bbr_map 128 0 6789 1300626 0 126 868992 0 FFS inode 1160 641 24 31027 0 8 771400 0 256 Bucket 2048 316 52 36905 0 8 753664 0 sctp_ep 1280 180 399 27621 0 254 741120 0 malloc-2048 2048 180 176 184304 0 8 729088 0 malloc-256 256 30 2175 74157 0 62 564480 0 sctp_raddr 736 208 507 20576 0 254 526240 0 VM OBJECT 264 1487 103 458551 0 30 419760 0 malloc-32768 32768 1 11 20471 0 1 393216 0 THREAD 1792 161 37 71277 0 8 354816 0 socket 944 71 293 80248 0 254 343616 0 VNODE 448 678 87 31066 0 30 342720 0 malloc-65536 65536 0 5 1448 0 1 327680 0 malloc-4096 4096 67 8 29673 0 2 307200 0 malloc-1024 1024 178 98 12959 0 16 282624 0 sctp_chunk 152 796 946 63376 0 254 264784 0 malloc-65536 65536 2 2 242 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-64 64 3696 210 32868 0 254 249984 0 g_bio 408 0 560 527206 0 31 228480 0 malloc-384 384 363 217 43753 0 30 222720 0 DEVCTL 1024 0 216 165 0 0 221184 0 malloc-16 16 13005 245 14308 0 254 212000 0 MAP ENTRY 96 1642 416 1815821 0 126 197568 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-16384 16384 7 5 27816 0 1 196608 0 FFS2 dinode 256 641 124 31026 0 62 195840 0 mbuf_packet 256 135 585 142257 0 254 184320 0 UMA Zones 768 235 4 235 0 16 183552 0 malloc-128 128 1007 357 34437 0 126 174592 0 malloc-32 32 4957 461 80523 0 254 173376 0 vnpbuf 2624 0 64 34 0 64 167936 0 udplite_inpcb 488 3 325 37843 0 254 160064 0 malloc-128 128 1209 31 25875 0 126 158720 0 S VFS Cache 104 1097 385 32442 0 126 154128 0 malloc-256 256 204 396 25535 0 62 153600 0 malloc-256 256 226 374 104416 0 62 153600 0 128 Bucket 1024 112 35 12353 0 16 150528 0 vmem btag 56 2448 132 2477 0 254 144480 0 malloc-384 384 65 305 33519 0 30 142080 0 VMSPACE 2544 39 15 29014 0 4 137376 0 malloc-4096 4096 27 6 369 0 2 135168 0 malloc-1024 1024 123 9 189 0 16 135168 0 malloc-16384 16384 3 5 67 0 1 131072 0 clpbuf 2624 0 48 8586 0 16 125952 0 ksiginfo 112 66 978 1032 0 126 116928 0 tcpcb 1048 34 76 7344 0 254 115280 0 64 Bucket 512 160 56 49970 0 30 110592 0 PROC 1320 61 20 29035 0 8 106920 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-256 256 237 138 75373 0 62 96000 0 filedesc0 1072 62 22 29036 0 8 90048 0 UMA Kegs 384 220 3 220 0 30 85632 0 tcp_inpcb 488 34 126 7344 0 254 78080 0 malloc-8192 8192 5 4 46 0 1 73728 0 malloc-8192 8192 7 1 9 0 1 65536 0 malloc-2048 2048 15 17 679 0 8 65536 0 malloc-256 256 87 138 64481 0 62 57600 0 32 Bucket 256 77 148 28065 0 62 57600 0 malloc-8192 8192 2 5 55 0 1 57344 0 malloc-4096 4096 14 0 25 0 2 57344 0 malloc-64 64 343 539 457922 0 254 56448 0 malloc-128 128 113 290 32018 0 126 51584 0 malloc-16384 16384 2 1 8 0 1 49152 0 malloc-8192 8192 4 2 105 0 1 49152 0 malloc-2048 2048 7 17 795 0 8 49152 0 malloc-384 384 102 18 495 0 30 46080 0 pcpu-8 8 4880 752 29144 0 254 45056 0 pipe 744 23 37 2841 0 16 44640 0 malloc-64 64 527 166 1686 0 254 44352 0 malloc-384 384 58 52 1114 0 30 42240 0 malloc-256 256 29 136 29018 0 62 42240 0 NAMEI 1024 0 40 152018 0 16 40960 0 malloc-64 64 409 221 35045 0 254 40320 0 malloc-64 64 186 444 18110 0 254 40320 0 Files 80 235 265 133385 0 126 40000 0 malloc-128 128 129 181 32101 0 126 39680 0 tcp_rack_pcb 704 30 25 813 0 16 38720 0 malloc-256 256 117 33 359 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 malloc-2048 2048 6 12 834 0 8 36864 0 malloc-512 512 2 70 549 0 30 36864 0 malloc-512 512 7 65 6328 0 30 36864 0 sctp_stream_msg_out 112 95 229 4114 0 254 36288 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 0 4 7 0 1 32768 0 pcpu-64 64 479 33 479 0 254 32768 0 malloc-32 32 405 603 42595 0 254 32256 0 malloc-128 128 137 111 655 0 126 31744 0 TURNSTILE 136 199 32 199 0 62 31416 0 unpcb 256 20 100 5302 0 254 30720 0 tcp_bbr_pcb 832 0 36 3041 0 16 29952 0 malloc-1024 1024 18 10 3890 0 16 28672 0 sctp_laddr 48 73 515 11839 0 254 28224 0 16 Bucket 144 68 128 2748 0 62 28224 0 KNOTE 160 28 147 303821 0 62 28000 0 8 Bucket 80 73 277 13366 0 126 28000 0 malloc-128 128 109 108 8470 0 126 27776 0 malloc-128 128 148 69 2800 0 126 27776 0 malloc-4096 4096 1 5 28143 0 2 24576 0 PWD 32 20 736 27777 0 254 24192 0 malloc-64 64 79 299 4826 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 27 33 89 0 30 23040 0 malloc-256 256 49 41 1738 0 62 23040 0 malloc-1024 1024 17 3 17 0 16 20480 0 2 Bucket 32 78 552 6200 0 254 20160 0 malloc-16 16 616 634 26457 0 254 20000 0 SLEEPQUEUE 88 199 25 199 0 126 19712 0 ripcb 488 5 35 839 0 254 19520 0 itimer 352 0 55 213 0 30 19360 0 Mountpoints 2752 2 5 2 0 4 19264 0 routing nhops 256 27 48 121 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 5 0 2 16384 0 malloc-2048 2048 3 5 1952 0 8 16384 0 malloc-1024 1024 2 14 432 0 16 16384 0 malloc-1024 1024 16 0 16 0 16 16384 0 malloc-512 512 12 20 135 0 30 16384 0 malloc-32 32 271 233 1579 0 254 16128 0 vtnet_tx_hdr 24 0 668 2234646 0 254 16032 0 malloc-16 16 368 632 45502 0 254 16000 0 tcp_rack_map 120 60 72 1060 0 126 15840 0 udp_inpcb 488 2 30 1115 0 254 15616 0 L VFS Cache 320 0 48 48 0 30 15360 0 malloc-4096 4096 1 2 10 0 2 12288 0 malloc-4096 4096 0 3 1379 0 2 12288 0 malloc-2048 2048 2 4 14 0 8 12288 0 malloc-1024 1024 8 4 188 0 16 12288 0 malloc-512 512 9 15 134 0 30 12288 0 rtentry 176 34 35 121 0 62 12144 0 udpcb 32 2 376 38958 0 254 12096 0 malloc-64 64 39 150 5051 0 254 12096 0 malloc-32 32 161 217 16279 0 254 12096 0 malloc-32 32 48 330 1030 0 254 12096 0 sctp_readq 152 0 78 1922 0 254 11856 0 kenv 258 15 30 1099 0 30 11610 0 cpuset 104 7 86 143 0 126 9672 0 malloc-2048 2048 1 3 41 0 8 8192 0 malloc-2048 2048 2 2 2 0 8 8192 0 malloc-1024 1024 3 5 72 0 16 8192 0 malloc-512 512 3 13 62 0 30 8192 0 malloc-512 512 1 15 19 0 30 8192 0 pf tags 104 0 78 61 0 126 8112 0 PGRP 88 35 57 126 0 126 8096 0 rl_entry 40 104 98 126 0 254 8080 0 tcpreass 48 0 168 9 0 254 8064 0 sackhole 32 0 252 8 0 254 8064 0 hostcache 96 2 82 2 0 254 8064 0 syncache 168 0 48 41 0 254 8064 0 ipq 56 0 144 2 0 254 8064 0 malloc-64 64 41 85 137 0 254 8064 0 malloc-32 32 38 214 1303 0 254 8064 0 malloc-32 32 18 234 530 0 254 8064 0 malloc-32 32 21 231 2732 0 254 8064 0 4 Bucket 48 7 161 596 0 254 8064 0 malloc-16 16 28 472 14446 0 254 8000 0 malloc-16 16 40 460 31161 0 254 8000 0 malloc-16 16 56 444 428 0 254 8000 0 malloc-16 16 8 492 9 0 254 8000 0 malloc-16 16 18 482 25024 0 254 8000 0 malloc-384 384 1 19 102 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 124 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 2 0 62 4048 0 tcptw 88 0 46 2 0 254 4048 0 sctp_asconf_ack 48 0 84 48 0 254 4032 0 tcp_log_node 120 0 33 10 0 126 3960 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 0 10 7 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 2 61 2 0 254 2016 0 tfo 4 0 493 5 0 254 1972 0 SMR SHARED 24 2 61 2 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 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 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 296 0 0 0 0 1 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 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 NCLNODE 584 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 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 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 MAC labels 40 0 0 0 0 254 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-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-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 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