panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3361 cpuid = 1 time = 4294968388 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xffffffff82df5670 vpanic() at vpanic+0x1c7/frame 0xffffffff82df56d0 panic() at panic+0x43/frame 0xffffffff82df5730 __mtx_lock_sleep() at __mtx_lock_sleep+0x6e9/frame 0xffffffff82df57c0 __mtx_lock_flags() at __mtx_lock_flags+0x150/frame 0xffffffff82df5820 sctp_inpcb_free() at sctp_inpcb_free+0x4de/frame 0xffffffff82df58a0 sctp_free_assoc() at sctp_free_assoc+0x2890/frame 0xffffffff82df5930 sctp_load_addresses_from_init() at sctp_load_addresses_from_init+0x1201/frame 0xffffffff82df62c0 sctp_process_control() at sctp_process_control+0x9318/frame 0xffffffff82df6750 sctp_common_input_processing() at sctp_common_input_processing+0x7db/frame 0xffffffff82df68e0 sctp_input_with_port() at sctp_input_with_port+0x308/frame 0xffffffff82df69d0 sctp_input() at sctp_input+0x1f/frame 0xffffffff82df69f0 ip_input() at ip_input+0x388/frame 0xffffffff82df6a90 swi_net() at swi_net+0x20d/frame 0xffffffff82df6b10 ithread_loop() at ithread_loop+0x33f/frame 0xffffffff82df6bb0 fork_exit() at fork_exit+0xb3/frame 0xffffffff82df6bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xffffffff82df6bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100020 ] Stopped at kdb_enter+0x67: movq $0,0x1472006(%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 0xffffffff810f63a0 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xffffffff82df5650 rbp 0xffffffff82df5670 rsi 0 rdi 0xffffffff810f63d6 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0x75fd ll+0x75dc r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff8197bda4 r15 0xffffffff8197bda4 rip 0xffffffff810ea6f7 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x1472006(%rip) db> show proc Process 12 (intr) at 0xfffff8000447aa50: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8250fc70 ABI: null reaper: 0xffffffff8250fc70 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff825108c0 (map 0xffffffff825108c0) (map.pmap 0xffffffff82510980) (pmap 0xffffffff825109e0) threads: 23 100012 I [swi5: fast taskq] 100015 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100020 Run CPU 1 [swi1: netisr 0] 100021 I [swi3: vm] 100022 Run CPU 0 [swi4: clock (0)] 100023 I [swi4: clock (1)] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 RunQ [swi1: hpts] 100074 RunQ [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 26335 798 798 0 R (threaded) syz-executor.2 140298 RunQ syz-executor.2 143058 RunQ syz-executor.2 26333 778 778 0 RE syz-executor.1 26329 777 777 0 R (threaded) syz-executor.0 140833 RunQ syz-executor.0 143043 S sbwait 0xfffff8001e949574 syz-executor.0 143045 S sbwait 0xfffff8001e8ee1c4 syz-executor.0 143047 S uwait 0xfffff80027256400 syz-executor.0 143049 S uwait 0xfffff80027256600 syz-executor.0 143052 S uwait 0xfffff80027836200 syz-executor.0 26328 852 852 0 R (threaded) syz-executor.3 140711 RunQ syz-executor.3 143042 S sbwait 0xfffff8001e946cd4 syz-executor.3 143044 S sbwait 0xfffff8001e95f924 syz-executor.3 143046 S uwait 0xfffff80027be3c80 syz-executor.3 143048 S uwait 0xfffff80004de9180 syz-executor.3 143054 S uwait 0xfffff800292c2500 syz-executor.3 1514 1508 1514 0 Ss select 0xfffff800292c2a40 dhclient 1511 1 1511 0 Ss select 0xfffff800292c2ac0 dhclient 1508 1501 436 65 S select 0xfffff800278369c0 dhclient 1501 436 436 0 S wait 0xfffff80027a91528 sh 1489 1 1489 65 Ss select 0xfffff800292c2b40 dhclient 986 1 986 0 Ss select 0xfffff800292c2cc0 dhclient 983 1 983 0 Ss select 0xfffff80027836ac0 dhclient 852 774 852 0 Rs syz-executor.3 798 774 798 0 Rs syz-executor.2 778 774 778 0 Rs syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100105 S kqread 0xfffff80027344800 syz-fuzzer 100106 S uwait 0xfffff8002722f000 syz-fuzzer 100107 S uwait 0xfffff8002722f100 syz-fuzzer 100108 S uwait 0xfffff80027256880 syz-fuzzer 100109 S uwait 0xfffff80027836e80 syz-fuzzer 100110 S uwait 0xfffff80027256000 syz-fuzzer 100111 S uwait 0xfffff80027836d80 syz-fuzzer 100113 S uwait 0xfffff80027256100 syz-fuzzer 100133 S uwait 0xfffff80027ab8900 syz-fuzzer 130232 S uwait 0xfffff80027be3100 syz-fuzzer 772 770 772 0 Ss pause 0xfffff80004e2fb00 csh 770 694 770 0 Ss select 0xfffff800272566c0 sshd 754 1 754 0 Ss+ ttyin 0xfffff8000488acb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004b6e8b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004b6ecb0 getty 751 1 751 0 Ss+ ttyin 0xfffff80004b660b0 getty 750 1 750 0 Ss+ ttyin 0xfffff80004b664b0 getty 749 1 749 0 Ss+ ttyin 0xfffff80004b668b0 getty 748 1 748 0 Ss+ ttyin 0xfffff80004b66cb0 getty 747 1 747 0 Ss+ ttyin 0xfffff80004b010b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80004b014b0 getty 698 1 698 0 Ss nanslp 0xffffffff8252fe61 cron 694 1 694 0 Ss select 0xfffff8002722f2c0 sshd 507 1 507 0 Ss select 0xfffff8002722f340 syslogd 436 1 436 0 Ss wait 0xfffff80004e72000 devd 435 1 435 65 Ss select 0xfffff8002722f540 dhclient 350 1 350 0 Ss select 0xfffff8002722f5c0 dhclient 347 1 347 0 Ss select 0xfffff8002722f640 dhclient 23 0 0 0 DL syncer 0xffffffff8261d238 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004b82528 [vnlru] 21 0 0 0 RL (threaded) [bufdaemon] 100070 RunQ [bufdaemon] 100075 RunQ [bufspacedaemon-0] 100088 RunQ [/ worker] 20 0 0 0 DL psleep 0xffffffff82643788 [vmdaemon] 19 0 0 0 RL (threaded) [pagedaemon] 100068 RunQ [dom0] 100076 D launds 0xffffffff82637c04 [laundry: dom0] 100077 D umarcl 0xffffffff814f68d0 [uma] 18 0 0 0 RL [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82c97818 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff8261b8dc [soaiod4] 9 0 0 0 DL - 0xffffffff8261b8dc [soaiod3] 8 0 0 0 DL - 0xffffffff8261b8dc [soaiod2] 7 0 0 0 DL - 0xffffffff8261b8dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223bfc0 [doneq0] 100067 D - 0xffffffff8223be90 [scanner] 5 0 0 0 DL crypto_ 0xfffff80004512d90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004512d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82635110 [crypto] 14 0 0 0 DL seqstat 0xfffff800044ec888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250f6e0 [g_event] 100026 D - 0xffffffff8250f6e8 [g_up] 100027 D - 0xffffffff8250f6f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff8000448ee00 [thr_0] 100019 D - 0xfffff8000448ee80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100012 I [swi5: fast taskq] 100015 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100020 Run CPU 1 [swi1: netisr 0] 100021 I [swi3: vm] 100022 Run CPU 0 [swi4: clock (0)] 100023 I [swi4: clock (1)] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 RunQ [swi1: hpts] 100074 RunQ [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004453528 [init] 10 0 0 0 DL audit_w 0xffffffff82635630 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 RunQ [swapper] 100005 D - 0xfffff80004477e00 [if_io_tqg_0] 100006 D - 0xfffff80004477d00 [if_io_tqg_1] 100007 D - 0xfffff80004477c00 [if_config_tqg_0] 100008 RunQ [softirq_0] 100009 D - 0xfffff80004477a00 [softirq_1] 100010 D - 0xfffff80004342200 [in6m_free taskq] 100011 D - 0xfffff80004342000 [thread taskq] 100013 D - 0xfffff80004478b00 [inm_free taskq] 100014 D - 0xfffff80004478900 [kqueue_ctx taskq] 100017 D - 0xfffff80004478300 [aiod_kick taskq] 100024 D - 0xfffff8000449b800 [firmware taskq] 100029 D - 0xfffff8000449b100 [crypto_0] 100030 D - 0xfffff8000449b100 [crypto_1] 100044 D - 0xfffff80004511100 [vtnet0 rxq 0] 100045 D - 0xfffff80004511000 [vtnet0 txq 0] 100046 D - 0xfffff80004869e00 [vtnet0 rxq 1] 100047 D - 0xfffff80004869d00 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004660a80 [virtio_balloon] 100053 D - 0xfffff80004883c00 [mca taskq] 100054 D - 0xffffffff81d244f1 [deadlkres] 100062 D - 0xfffff80004b5ad00 [acpi_task_0] 100063 D - 0xfffff80004b5ad00 [acpi_task_1] 100064 D - 0xfffff80004b5ad00 [acpi_task_2] 100066 D - 0xfffff80004511900 [CAM taskq] db> show all locks Process 26335 (syz-executor.2) thread 0xfffffe0094ca7300 (143058) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff8001e343e88) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:7005 Process 26333 (syz-executor.1) thread 0xfffffe0094c52100 (140493) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0003609b40) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8004 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0094c76500) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7924 Process 12 (intr) thread 0xfffffe000389ea00 (100020) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff8001e269468) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3333 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00047982d0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3331 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff8001e269488) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3330 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0094ef7380) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1473 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4339K 4244 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 29250 1706K 29315 kobj 337 1348K 498 newblk 6 1026K 33443 vfscache 3 1025K 3 pcb 129 652K 96301 inodedep 11 516K 31815 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 pf_rule 307 307K 382 subproc 134 261K 26412 acpica 1674 184K 54316 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 9 130K 51303 tfo_ccache 1 128K 1 filedesc 16 121K 50575 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 97K 294 sctp_timw 345 87K 345 bus 994 81K 3317 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 sctp_stro 54 54K 24528 BPF 30 53K 30 umtx 360 45K 360 kdtrace 210 42K 69395 sctp_atcl 109 41K 78715 pf_table 19 38K 27 temp 35 33K 2607 hostcache 1 32K 1 shm 1 32K 54 DEVFS3 124 31K 134 msg 4 30K 4 routetbl 100 28K 133 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 72 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 46 15K 340 bus-sc 31 14K 1554 ether_multi 157 13K 182 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 eventhandler 125 11K 125 GEOM 60 10K 489 rman 82 10K 423 in6_multi 71 9K 71 bmsafemap 2 9K 25997 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 229 cred 32 8K 799 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 sctp_atky 160 7K 110284 sglist 5 7K 5 CAM DEV 3 6K 510 kqueue 60 6K 26441 pf_ifnet 16 6K 331 plimit 22 6K 516 CAM queue 5 6K 1528 taskqueue 48 6K 48 ufs_dirhash 24 5K 24 DEVFSP 74 5K 78 vt 11 5K 11 UMA 254 5K 254 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 68 evdev 4 4K 4 pwddesc 57 4K 26336 session 28 4K 49 pgrp 28 4K 51 hhook 13 4K 13 terminal 11 3K 11 acpisem 22 3K 22 lockf 24 3K 125 proc-args 47 3K 694 sctp_stri 5 3K 11790 uidinfo 4 3K 49 selfd 37 3K 346468 dirrem 9 3K 25628 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_ifa 15 2K 17 ip6ndp 12 2K 15 sctp_athm 109 2K 84057 sctp_map 108 2K 48060 select 13 2K 177 CAM XPT 22 2K 543 in_multi 6 2K 11 Unitno 25 2K 121 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 freefile 9 2K 25623 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 186 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 17 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 mkdir 5 1K 50608 encap_export_host 12 1K 12 crypto 3 1K 3 inpcbpolicy 18 1K 22149 newdirblk 4 1K 25304 diradd 4 1K 25665 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 chacha20random 1 1K 1 procdesc 3 1K 14 osd 3 1K 9 vnodes 1 1K 5 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freework 1 1K 28049 tcpfunc 2 1K 2 soname 5 1K 57087 iov 2 1K 53989 pmchooks 1 1K 1 nexusdev 5 1K 5 sctp_vrf 1 1K 1 entropy 2 1K 44 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 3 1K 158 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 35168 sctp_iter 0 0K 340 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 329 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 115 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 pvscsi 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 iavf 0 0K 0 ixl 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 USB 0 0K 0 xen_intr 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twsbuf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 27 vm_fictitious 0 0K 0 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 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 UMAHash 0 0K 0 CAM CCB 0 0K 69311 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 89797 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 90 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 freeblks 0 0K 25708 freefrag 0 0K 6 allocindir 0 0K 0 indirdep 0 0K 3957 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 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 193 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 1 ip_moptions 0 0K 30 in_mfilter 0 0K 4 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 15 VN POLL 0 0K 0 statfs 0 0K 25738 namei_tracker 0 0K 88 export_host 0 0K 0 cl_savebuf 0 0K 7 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MVS driver 0 0K 0 mbuf_tag 0 0K 354 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 2006 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 sbuf 0 0K 288 mps_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPSSAS 0 0K 0 SWAP 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 sysctltmp 0 0K 2442 sysctl 0 0K 1 MPRSAS 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 114 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 diroffdiroff 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 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 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 aacbuf 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 zstd 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 6 62228 77198 0 254 254910464 0 mbuf_cluster 2048 19658 2 19659 0 254 40263680 0 mbuf 256 900 63330 1066362 0 254 16442880 0 UMA Slabs 0 112 74115 6 74115 0 126 8301552 0 mbuf_packet 256 8402 11128 1226377 0 254 4999680 0 pbuf 2632 0 957 0 0 2 2518824 0 RADIX NODE 144 15688 661 785932 0 63 2354256 0 sctp_asoc 2288 51 949 24030 0 254 2288000 0 tcp_log 416 0 5247 37322 0 254 2182752 0 malloc-2048 2048 52 952 116554 0 8 2056192 0 BUF TRIE 144 271 13197 62899 0 62 1939392 0 malloc-384 384 4139 21 4203 0 30 1597440 0 256 Bucket 2048 740 16 82947 0 8 1548288 0 malloc-4096 4096 337 1 498 0 2 1384448 0 malloc-128 128 10527 75 11019 0 126 1357056 0 sctp_ep 1280 53 952 47242 0 254 1286400 0 malloc-1024 1024 56 940 24067 0 16 1019904 0 malloc-384 384 162 1888 78768 0 30 787200 0 sctp_raddr 736 73 928 38882 0 254 736736 0 FFS inode 1128 514 25 26145 0 8 607992 0 socket 944 35 445 73696 0 254 453120 0 malloc-65536 65536 0 6 493 0 1 393216 0 VM OBJECT 264 1321 74 387045 0 30 368280 0 malloc-65536 65536 3 2 11 0 1 327680 0 malloc-1024 1024 313 7 1708 0 16 327680 0 THREAD 1792 151 29 43058 0 8 322560 0 VNODE 488 551 89 26184 0 30 312320 0 malloc-4096 4096 61 9 27569 0 2 286720 0 tcp_bbr_map 128 0 2170 11208 0 126 277760 0 malloc-256 256 73 992 73221 0 62 272640 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 2 6 8 0 1 262144 0 malloc-16 16 12341 1909 60368 0 254 228000 0 udplite_inpcb 488 6 458 14026 0 254 226432 0 DEVCTL 1024 8 204 128 0 0 217088 0 malloc-16384 16384 8 5 25286 0 1 212992 0 malloc-256 256 398 427 34299 0 62 211200 0 g_bio 408 0 470 274163 0 30 191760 0 malloc-64 64 2754 81 2842 0 254 181440 0 MAP ENTRY 96 1496 394 1443973 0 126 181440 0 UMA Zones 768 226 3 226 0 16 175872 0 malloc-32 32 4798 620 52270 0 254 173376 0 FFS2 dinode 256 514 131 26145 0 62 165120 0 malloc-32768 32768 0 5 3743 0 1 163840 0 malloc-128 128 1126 83 25315 0 126 154752 0 S VFS Cache 104 1018 386 27285 0 126 146016 0 malloc-4096 4096 31 3 50 0 2 139264 0 vmem btag 56 2398 38 2398 0 254 136416 0 malloc-65536 65536 0 2 201 0 1 131072 0 malloc-65536 65536 0 2 124 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 35 16 26314 0 4 129744 0 malloc-1024 1024 117 7 154 0 16 126976 0 clpbuf 2632 0 48 66 0 16 126336 0 128 Bucket 1024 80 35 9113 0 16 117760 0 ksiginfo 112 64 980 2919 0 126 116928 0 sctp_stream_msg_out 112 29 943 9773 0 254 108864 0 malloc-256 256 270 135 97933 0 62 103680 0 PROC 1320 57 18 26335 0 8 99000 0 malloc-384 384 10 240 31814 0 30 96000 0 sctp_chunk 152 46 526 22685 0 254 86944 0 filedesc0 1072 57 20 26336 0 8 82544 0 UMA Kegs 384 212 1 212 0 30 81792 0 malloc-32 32 410 1984 72984 0 254 76608 0 malloc-128 128 160 429 77248 0 126 75392 0 malloc-128 128 312 277 26388 0 126 75392 0 malloc-8192 8192 6 3 34 0 1 73728 0 64 Bucket 512 79 65 9742 0 30 73728 0 malloc-256 256 152 133 92942 0 62 72960 0 32 Bucket 256 141 144 19508 0 62 72960 0 malloc-64 64 574 560 374009 0 254 72576 0 malloc-64 64 91 1043 35929 0 254 72576 0 malloc-32768 32768 0 2 126 0 1 65536 0 malloc-16384 16384 3 1 8 0 1 65536 0 tcpcb 1048 5 50 1762 0 254 57640 0 malloc-8192 8192 1 6 10 0 1 57344 0 malloc-64 64 263 556 52891 0 254 52416 0 malloc-128 128 133 270 25817 0 126 51584 0 sctp_readq 152 1 337 6859 0 254 51376 0 unpcb 256 15 180 4240 0 254 49920 0 malloc-8192 8192 2 4 16 0 1 49152 0 malloc-2048 2048 9 15 618 0 8 49152 0 malloc-2048 2048 22 0 42 0 8 45056 0 pcpu-8 8 5419 213 5762 0 254 45056 0 pf tags 104 378 51 382 0 126 44616 0 malloc-64 64 523 170 1624 0 254 44352 0 ripcb 488 5 83 5808 0 254 42944 0 malloc-384 384 96 14 507 0 30 42240 0 malloc-256 256 25 140 79728 0 62 42240 0 pipe 744 21 34 2277 0 16 40920 0 Files 80 208 292 114362 0 126 40000 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 120779 0 16 36864 0 malloc-64 64 327 240 27498 0 254 36288 0 16 Bucket 144 102 150 46927 0 62 36288 0 malloc-16 16 168 2082 84596 0 254 36000 0 8 Bucket 80 160 290 41767 0 126 36000 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 5 0 1 32768 0 malloc-16384 16384 0 2 153 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-8192 8192 2 2 124 0 1 32768 0 malloc-512 512 5 59 11788 0 30 32768 0 pcpu-64 64 452 60 452 0 254 32768 0 malloc-128 128 142 106 1734 0 126 31744 0 malloc-384 384 61 19 372 0 30 30720 0 PWD 32 19 863 25410 0 254 28224 0 4 Bucket 48 7 581 26480 0 254 28224 0 KNOTE 160 28 147 360993 0 62 28000 0 malloc-256 256 49 56 593 0 62 26880 0 TURNSTILE 136 181 8 181 0 62 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 4 2 8 0 2 24576 0 malloc-4096 4096 1 5 25744 0 2 24576 0 ttyinq 160 135 15 300 0 62 24000 0 tcp_inpcb 488 5 43 1762 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 62 28 7203 0 62 23040 0 malloc-256 256 70 20 688 0 62 23040 0 tcp_bbr_pcb 832 0 27 274 0 16 22464 0 malloc-4096 4096 3 2 19 0 2 20480 0 malloc-2048 2048 3 7 113 0 8 20480 0 malloc-2048 2048 6 4 318 0 8 20480 0 malloc-1024 1024 18 2 18 0 16 20480 0 sctp_laddr 48 20 400 5881 0 254 20160 0 udpcb 32 6 624 14579 0 254 20160 0 2 Bucket 32 89 541 25124 0 254 20160 0 SLEEPQUEUE 88 181 43 181 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 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-2048 2048 7 1 7 0 8 16384 0 malloc-1024 1024 14 2 14 0 16 16384 0 vtnet_tx_hdr 24 0 668 607288 0 254 16032 0 malloc-128 128 55 69 7065 0 126 15872 0 malloc-384 384 25 15 29 0 30 15360 0 malloc-1024 1024 4 8 391 0 16 12288 0 malloc-512 512 1 23 123 0 30 12288 0 malloc-512 512 8 16 103 0 30 12288 0 udp_inpcb 488 2 22 553 0 254 11712 0 routing nhops 256 28 17 40 0 62 11520 0 cpuset 104 8 85 982 0 126 9672 0 malloc-4096 4096 1 1 3 0 2 8192 0 malloc-2048 2048 1 3 668 0 8 8192 0 malloc-2048 2048 3 1 194 0 8 8192 0 malloc-1024 1024 3 5 22 0 16 8192 0 malloc-512 512 2 14 515 0 30 8192 0 malloc-512 512 3 13 600 0 30 8192 0 malloc-512 512 2 14 186 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 32 14 40 0 62 8096 0 rl_entry 40 83 119 83 0 254 8080 0 malloc-64 64 75 51 94 0 254 8064 0 malloc-64 64 4 122 1428 0 254 8064 0 malloc-32 32 8 244 33 0 254 8064 0 malloc-32 32 101 151 18431 0 254 8064 0 malloc-32 32 75 177 2309 0 254 8064 0 malloc-32 32 58 194 4684 0 254 8064 0 malloc-32 32 3 249 486 0 254 8064 0 malloc-32 32 30 222 2724 0 254 8064 0 malloc-16 16 16 484 46 0 254 8000 0 malloc-16 16 29 471 55675 0 254 8000 0 malloc-16 16 188 312 25396 0 254 8000 0 malloc-16 16 257 243 950 0 254 8000 0 malloc-16 16 27 473 24503 0 254 8000 0 malloc-128 128 18 44 122 0 126 7936 0 kenv 258 3 27 1016 0 30 7740 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 928 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 2 2 2 0 16 4096 0 malloc-512 512 1 7 2 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 hostcache 96 1 41 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 2 0 254 4032 0 malloc-16 16 8 242 8 0 254 4000 0 tcp_log_node 120 0 33 3 0 126 3960 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 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 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_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 488 0 0 0 0 30 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 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 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 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 vnpbuf 2632 0 0 0 0 62 0 0 mdpbuf 2632 0 0 0 0 4 0 0 nfspbuf 2632 0 0 0 0 16 0 0 swwbuf 2632 0 0 0 0 8 0 0 swrbuf 2632 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-4096 4096 0 0 0 0 2 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