panic: mtx_lock() of destroyed mutex @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4855 cpuid = 0 time = 586 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00036380a0 vpanic() at vpanic+0x1c7/frame 0xfffffe0003638100 panic() at panic+0x43/frame 0xfffffe0003638160 __mtx_lock_flags() at __mtx_lock_flags+0x1e2/frame 0xfffffe00036381c0 sctp_free_assoc() at sctp_free_assoc+0x83e/frame 0xfffffe0003638250 sctp_process_control() at sctp_process_control+0x8a98/frame 0xfffffe00036386d0 sctp_common_input_processing() at sctp_common_input_processing+0x7db/frame 0xfffffe0003638860 sctp6_input_with_port() at sctp6_input_with_port+0x300/frame 0xfffffe0003638960 sctp6_input() at sctp6_input+0x1f/frame 0xfffffe0003638980 ip6_input() at ip6_input+0x1821/frame 0xfffffe0003638a90 swi_net() at swi_net+0x20d/frame 0xfffffe0003638b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003638bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0003638bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003638bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100020 ] Stopped at kdb_enter+0x67: movq $0,0x147bae6(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xffffffff810ec590 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe0003638080 rbp 0xfffffe00036380a0 rsi 0 rdi 0xffffffff810ec5c6 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0025870810 r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff81974551 r15 0xffffffff81974551 rip 0xffffffff810e0a97 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x147bae6(%rip) db> show proc Process 12 (intr) at 0xfffff800042b9a50: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8250fe30 ABI: null reaper: 0xffffffff8250fe30 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff82510a80 (map 0xffffffff82510a80) (map.pmap 0xffffffff82510b40) (pmap 0xffffffff82510ba0) threads: 23 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100020 Run CPU 0 [swi1: netisr 0] 100021 I [swi4: clock (0)] 100022 I [swi4: clock (1)] 100023 I [swi3: vm] 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 I [swi1: hpts] 100074 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 32289 14704 14704 0 RE CPU 1 syz-executor.1 32288 25062 25062 0 S (threaded) syz-executor.2 123079 S nanslp 0xffffffff8252fce1 syz-executor.2 153215 S sbwait 0xfffff8000e92d1c4 syz-executor.2 153217 S uwait 0xfffff80004af7900 syz-executor.2 32284 21296 21296 0 S (threaded) syz-executor.0 100222 S nanslp 0xffffffff8252fce1 syz-executor.0 153208 S uwait 0xfffff800296ca900 syz-executor.0 153211 S connec 0xfffff8000e65d490 syz-executor.0 153213 S sbwait 0xfffff8000e92f68c syz-executor.0 153216 S uwait 0xfffff8000e21ee00 syz-executor.0 28858 1 28858 65 Ss select 0xfffff80029baaa40 dhclient 28246 1 28246 0 Ss select 0xfffff80029baae40 dhclient 28242 1 28242 0 Ss select 0xfffff80029baa7c0 dhclient 28225 762 28225 0 Ds biowr 0xfffffe0003e46e40 syz-executor.3 25611 1 25611 65 Ss select 0xfffff8000e54dd40 dhclient 25081 1 25081 0 Ss select 0xfffff8000e54d640 dhclient 25062 762 25062 0 Ss nanslp 0xffffffff8252fce0 syz-executor.2 25034 1 25034 0 Ss select 0xfffff8000ea14bc0 dhclient 21885 1 21885 65 Ss select 0xfffff80029782040 dhclient 21317 1 21317 0 Ss select 0xfffff80029782140 dhclient 21313 1 21313 0 Ss select 0xfffff800297821c0 dhclient 21296 762 21296 0 Ss nanslp 0xffffffff8252fce0 syz-executor.0 16487 1 16487 65 Ss select 0xfffff80029818440 dhclient 15920 1 15920 0 Ss select 0xfffff8000e21e640 dhclient 15917 1 15917 0 Ss select 0xfffff800296cbd40 dhclient 14704 762 14704 0 Ss nanslp 0xffffffff8252fce1 syz-executor.1 762 760 760 0 S (threaded) syz-fuzzer 100081 S uwait 0xfffff80004a74100 syz-fuzzer 100107 S uwait 0xfffff800290eed80 syz-fuzzer 100108 S uwait 0xfffff80018edc300 syz-fuzzer 100109 S kqread 0xfffff8002906fc00 syz-fuzzer 100110 S uwait 0xfffff80018edc500 syz-fuzzer 100111 S uwait 0xfffff80018f38600 syz-fuzzer 100112 S uwait 0xfffff80018edc200 syz-fuzzer 100113 S uwait 0xfffff80018edc600 syz-fuzzer 100114 S uwait 0xfffff800290ee380 syz-fuzzer 100116 S uwait 0xfffff80018edc800 syz-fuzzer 760 758 760 0 Ss pause 0xfffff80004b815d8 csh 758 682 758 0 Ss select 0xfffff800290eeb40 sshd 742 1 742 0 Ss+ ttyin 0xfffff80004782cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff80004a668b0 getty 740 1 740 0 Ss+ ttyin 0xfffff80004a66cb0 getty 739 1 739 0 Ss+ ttyin 0xfffff80004a5e0b0 getty 738 1 738 0 Ss+ ttyin 0xfffff80004a5e4b0 getty 737 1 737 0 Ss+ ttyin 0xfffff80004a5e8b0 getty 736 1 736 0 Ss+ ttyin 0xfffff80004a5ecb0 getty 735 1 735 0 Ss+ ttyin 0xfffff800049de0b0 getty 734 1 734 0 Ss+ ttyin 0xfffff800049de4b0 getty 686 1 686 0 Ss nanslp 0xffffffff8252fce1 cron 682 1 682 0 Ss select 0xfffff80018f387c0 sshd 495 1 495 0 Ss select 0xfffff80018f38840 syslogd 424 1 424 0 Ss select 0xfffff80018f38d40 devd 423 1 423 65 Ss select 0xfffff80018f38a40 dhclient 338 1 338 0 Ss select 0xfffff80018f38cc0 dhclient 335 1 335 0 Ss select 0xfffff80018edc8c0 dhclient 23 0 0 0 DL syncer 0xffffffff8261d0b8 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004a79528 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff8261c180 [bufdaemon] 100077 D - 0xffffffff8200acc0 [bufspacedaemon-0] 100088 D sdflush 0xfffff800041818e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82643648 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff82637ab8 [dom0] 100075 D launds 0xffffffff82637ac4 [laundry: dom0] 100076 D umarcl 0xffffffff814ec100 [uma] 18 0 0 0 DL - 0xffffffff823644f8 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82d4f818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82e48390 [pf purge] 15 0 0 0 DL - 0xffffffff8261b75c [soaiod4] 9 0 0 0 DL - 0xffffffff8261b75c [soaiod3] 8 0 0 0 DL - 0xffffffff8261b75c [soaiod2] 7 0 0 0 DL - 0xffffffff8261b75c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223c240 [doneq0] 100067 D - 0xffffffff8223c110 [scanner] 5 0 0 0 DL crypto_ 0xfffff80004351d90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004351d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82634fb0 [crypto] 14 0 0 0 DL seqstat 0xfffff80004328888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250f8a0 [g_event] 100026 D - 0xffffffff8250f8a8 [g_up] 100027 D - 0xffffffff8250f8b0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff800042cee00 [thr_0] 100019 D - 0xfffff800042cee80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100020 Run CPU 0 [swi1: netisr 0] 100021 I [swi4: clock (0)] 100022 I [swi4: clock (1)] 100023 I [swi3: vm] 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 I [swi1: hpts] 100074 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004291528 [init] 10 0 0 0 DL audit_w 0xffffffff826354d0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250fe30 [swapper] 100005 D - 0xfffff800042b8e00 [if_io_tqg_0] 100006 D - 0xfffff800042b8d00 [if_io_tqg_1] 100007 D - 0xfffff800042b8c00 [if_config_tqg_0] 100008 D - 0xfffff800042b8b00 [softirq_0] 100009 D - 0xfffff800042b8a00 [softirq_1] 100010 D - 0xfffff80004183200 [inm_free taskq] 100013 D - 0xfffff800042bcb00 [aiod_kick taskq] 100014 D - 0xfffff800042bc900 [thread taskq] 100015 D - 0xfffff800042bc700 [in6m_free taskq] 100017 D - 0xfffff800042bc300 [kqueue_ctx taskq] 100024 D - 0xfffff800042dd800 [firmware taskq] 100029 D - 0xfffff800042dd100 [crypto_0] 100030 D - 0xfffff800042dd100 [crypto_1] 100044 D - 0xfffff80004350100 [vtnet0 rxq 0] 100045 D - 0xfffff80004350000 [vtnet0 txq 0] 100046 D - 0xfffff80004768e00 [vtnet0 rxq 1] 100047 D - 0xfffff80004768d00 [vtnet0 txq 1] 100049 D vtbslp 0xfffff800044a0c00 [virtio_balloon] 100053 D - 0xfffff8000477cc00 [mca taskq] 100054 D - 0xffffffff81d1c4c0 [deadlkres] 100062 D - 0xfffff80004a53d00 [acpi_task_0] 100063 D - 0xfffff80004a53d00 [acpi_task_1] 100064 D - 0xfffff80004a53d00 [acpi_task_2] 100066 D - 0xfffff80004350900 [CAM taskq] db> show all locks Process 32284 (syz-executor.0) thread 0xfffffe0025829a00 (153213) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffff8000e92f630) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:467 Process 28225 (syz-executor.3) thread 0xfffffe002586fc00 (120864) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003e46ec0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3875 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8000e90a9f8) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_lookup.c:1047 Process 12 (intr) thread 0xfffffe00049eba00 (100020) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe0025d3b3a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4837 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0025d3b380) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4836 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff8000e635968) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4835 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe000493def8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4834 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4214 4339K 4242 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 29217 1704K 29281 sctp_stro 93 1588K 9490 kobj 336 1344K 496 newblk 35 1033K 88937 vfscache 3 1025K 3 pcb 224 749K 48946 inodedep 8 515K 56229 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 144 279K 32372 acpica 1674 184K 52377 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 19 137K 61925 pagedep 7 130K 72323 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 97K 342 BPF 46 88K 150 bus 979 79K 3034 mtx_pool 2 72K 2 sctp_atcl 189 71K 31339 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 umtx 342 43K 342 kdtrace 195 38K 117717 temp 36 35K 8250 hostcache 1 32K 1 shm 1 32K 64 DEVFS3 124 31K 134 ifaddr 98 31K 138 msg 4 30K 4 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 45 14K 1102 ether_multi 172 14K 646 bus-sc 30 14K 1415 KTRACE 100 13K 100 sctp_timw 49 13K 49 ifnet 7 13K 7 sctp_atky 287 12K 42530 kenv 92 12K 92 eventhandler 132 12K 132 in6_multi 89 11K 308 GEOM 60 10K 489 rman 82 10K 423 cred 35 9K 1296 bmsafemap 3 9K 39450 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 61 pfs_vncache 1 8K 1 pf_osfp 68 8K 68 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 kqueue 64 7K 32737 routetbl 28 7K 1720 CAM DEV 3 6K 510 plimit 24 6K 1083 pf_ifnet 14 6K 466 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 DEVFSP 78 5K 396 ufs_dirhash 24 5K 24 session 35 5K 113 pgrp 35 5K 149 sctp_ifa 33 5K 67 vt 11 5K 11 UMA 254 5K 254 pf_table 2 4K 420 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 340 evdev 4 4K 4 pwddesc 61 4K 32290 lockf 33 4K 10903 selfd 55 4K 416211 hhook 13 4K 13 sctp_athm 189 3K 32477 sctp_map 186 3K 18706 proc-args 52 3K 1250 terminal 11 3K 11 acpisem 22 3K 22 select 19 3K 1675 uidinfo 4 3K 282 local_apic 1 2K 1 io_apic 1 2K 1 CAM CCB 1 2K 202829 ipsec-saq 2 2K 2 ip6ndp 12 2K 52 CAM XPT 22 2K 543 Unitno 27 2K 45 in_multi 6 2K 62 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 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 634 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 67 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 inpcbpolicy 20 1K 14399 encap_export_host 12 1K 12 procdesc 5 1K 46 crypto 3 1K 3 sctp_stri 1 1K 2653 savedino 2 1K 98246 diradd 4 1K 36345 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 freework 2 1K 56978 chacha20random 1 1K 1 osd 3 1K 9 newdirblk 2 1K 31329 dirrem 1 1K 36234 mkdir 2 1K 62658 freeblks 1 1K 35333 indirdep 1 1K 27440 ip_msource 4 1K 100 vnodes 1 1K 652 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 pf_rule 1 1K 409 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 freefile 1 1K 36013 tcpfunc 2 1K 2 soname 5 1K 28051 pmchooks 1 1K 1 nexusdev 5 1K 5 filecaps 5 1K 360 sctp_vrf 1 1K 1 entropy 2 1K 86 vnet 1 1K 1 pmc 1 1K 1 acpiintr 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 13276 sctp_iter 0 0K 100 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 36 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 66 sctp_aadr 0 0K 521 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 scsi_pass 0 0K 0 ciss_data 0 0K 0 smartpqi 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 amr 0 0K 0 scsi_da 0 0K 69 iavf 0 0K 0 ixl 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 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 agp 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 nvme_da 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twa_commands 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 tcp_log_dev 0 0K 227 midi buffers 0 0K 0 mixer 0 0K 0 vm_fictitious 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 vm_pgdata 0 0K 0 jblocks 0 0K 0 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 317 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 481 allocindir 0 0K 0 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 473 ip6_msource 0 0K 0 ip6_moptions 0 0K 17 in6_mfilter 0 0K 0 frag6 0 0K 5 tcplog 0 0K 0 PUC 0 0K 0 LRO 0 0K 0 newreno data 0 0K 8 ip_moptions 0 0K 145 in_mfilter 0 0K 238 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 69 ppbusdev 0 0K 0 statfs 0 0K 31439 namei_tracker 0 0K 281 export_host 0 0K 0 cl_savebuf 0 0K 222 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 MVS driver 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 1287 accf 0 0K 0 pts 0 0K 0 iov 0 0K 38366 ioctlops 0 0K 1621 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 sbuf 0 0K 288 mps 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 mpr_user 0 0K 0 SWAP 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 sysctltmp 0 0K 1367 sysctl 0 0K 1 mfibuf 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 520 rctl 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 ix_sriov 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 72 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 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_cluster 2048 9713 3 9723 0 254 19898368 0 tcp_log 416 5000 15106 644733 0 254 8364096 0 mbuf_jumbo_page 4096 14 960 27381 0 254 3989504 0 RADIX NODE 144 7170 10159 1458829 0 62 2495376 0 mbuf_packet 256 8270 1315 359559 0 254 2453760 0 BUF TRIE 144 274 13194 174721 0 62 1939392 0 malloc-384 384 4138 42 4833 0 30 1605120 0 mbuf 256 727 4943 2570938 0 254 1451520 0 malloc-4096 4096 336 2 496 0 2 1384448 0 malloc-128 128 10530 165 17581 0 126 1368960 0 sctp_asoc 2288 93 482 9353 0 254 1315600 0 tcp_bbr_map 128 100 8115 603771 0 126 1051520 0 g_bio 408 4 1996 808970 0 31 816000 0 UMA Slabs 0 112 7262 7 7262 0 126 814128 0 malloc-2048 2048 96 274 223017 0 8 757760 0 pbuf 832 0 889 0 0 2 739648 0 sctp_ep 1280 95 481 20187 0 254 737280 0 FFS inode 1128 588 28 37328 0 8 694848 0 256 Bucket 2048 248 36 14463 0 8 581632 0 socket 944 51 497 44082 0 254 517312 0 sctp_raddr 736 103 557 13860 0 254 485760 0 VM OBJECT 264 1457 73 484823 0 30 403920 0 VNODE 488 625 95 37367 0 30 351360 0 malloc-256 256 128 1087 89732 0 62 311040 0 THREAD 1792 152 19 53218 0 8 306432 0 malloc-4096 4096 65 8 33047 0 2 299008 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 0 4 1208 0 1 262144 0 malloc-65536 65536 3 1 11 0 1 262144 0 malloc-32768 32768 0 7 24455 0 1 229376 0 DEVCTL 1024 0 208 157 0 0 212992 0 malloc-16384 16384 8 5 30953 0 1 212992 0 sctp_chunk 152 94 1284 27948 0 254 209456 0 malloc-16 16 12408 592 31098 0 254 208000 0 malloc-32768 32768 2 4 44 0 1 196608 0 MAP ENTRY 96 1638 378 1891209 0 126 193536 0 malloc-64 64 2755 206 8800 0 254 189504 0 FFS2 dinode 256 588 132 37327 0 62 184320 0 malloc-4096 4096 39 5 156 0 2 180224 0 malloc-1024 1024 90 86 9375 0 16 180224 0 64 Bucket 512 271 73 34492 0 30 176128 0 UMA Zones 768 226 3 226 0 16 175872 0 malloc-32 32 4788 504 50182 0 254 169344 0 malloc-384 384 242 168 31392 0 30 157440 0 malloc-128 128 1181 28 24446 0 126 154752 0 128 Bucket 1024 117 34 10300 0 16 154624 0 tcpcb 1048 13 130 9831 0 254 149864 0 malloc-1024 1024 117 27 210 0 16 147456 0 S VFS Cache 104 1049 355 38397 0 126 146016 0 tcp_inpcb 488 13 267 9831 0 254 136640 0 malloc-65536 65536 0 2 434 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 39 12 32289 0 4 129744 0 vmem btag 56 2141 79 2161 0 254 124320 0 ksiginfo 112 70 974 1142 0 126 116928 0 PROC 1320 61 20 32289 0 8 106920 0 clpbuf 832 0 128 1155 0 16 106496 0 malloc-32768 32768 0 3 10 0 1 98304 0 malloc-256 256 222 138 180432 0 62 92160 0 malloc-8192 8192 6 5 46 0 1 90112 0 filedesc0 1072 62 22 32290 0 8 90048 0 malloc-16384 16384 1 4 12 0 1 81920 0 UMA Kegs 384 212 1 212 0 30 81792 0 malloc-256 256 156 144 100708 0 62 76800 0 malloc-256 256 107 193 56536 0 62 76800 0 malloc-128 128 307 282 32384 0 126 75392 0 malloc-64 64 595 539 450193 0 254 72576 0 malloc-32768 32768 0 2 112 0 1 65536 0 32 Bucket 256 73 152 41419 0 62 57600 0 malloc-128 128 156 278 101299 0 126 55552 0 malloc-128 128 140 294 36649 0 126 55552 0 malloc-2048 2048 9 17 571 0 8 53248 0 malloc-64 64 284 535 65429 0 254 52416 0 unpcb 256 24 171 9221 0 254 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 8 4 24 0 2 49152 0 malloc-2048 2048 5 19 441 0 8 49152 0 malloc-384 384 7 113 56228 0 30 46080 0 malloc-384 384 102 18 480 0 30 46080 0 malloc-256 256 50 130 3176 0 62 46080 0 malloc-256 256 24 156 113128 0 62 46080 0 pipe 744 23 37 3600 0 16 44640 0 malloc-64 64 536 157 1617 0 254 44352 0 NAMEI 1024 1 39 171978 0 16 40960 0 pcpu-8 8 4388 732 11269 0 254 40960 0 malloc-64 64 329 301 27982 0 254 40320 0 malloc-64 64 134 496 12452 0 254 40320 0 Files 80 238 262 105007 0 126 40000 0 DIRHASH 1024 34 2 34 0 16 36864 0 malloc-32 32 516 618 30792 0 254 36288 0 malloc-384 384 26 64 1959 0 30 34560 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 2 136 0 1 32768 0 malloc-8192 8192 3 1 10 0 1 32768 0 malloc-8192 8192 2 2 95 0 1 32768 0 malloc-512 512 1 63 2651 0 30 32768 0 pcpu-64 64 452 60 452 0 254 32768 0 16 Bucket 144 67 157 65558 0 62 32256 0 udplite_inpcb 488 0 64 2278 0 254 31232 0 udp_inpcb 488 2 62 1226 0 254 31232 0 malloc-256 256 75 45 1290 0 62 30720 0 tcp_bbr_pcb 832 1 35 2037 0 16 29952 0 malloc-4096 4096 3 4 18 0 2 28672 0 malloc-2048 2048 4 10 655 0 8 28672 0 4 Bucket 48 6 582 5264 0 254 28224 0 KNOTE 160 28 147 285306 0 62 28000 0 8 Bucket 80 80 270 57621 0 126 28000 0 malloc-128 128 142 75 826 0 126 27776 0 malloc-384 384 51 19 91 0 30 26880 0 TURNSTILE 136 172 17 172 0 62 25704 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 1 5 31447 0 2 24576 0 sctp_laddr 48 53 451 6613 0 254 24192 0 PWD 32 20 736 31032 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ripcb 488 5 43 1064 0 254 23424 0 L VFS Cache 320 1 71 55 0 30 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 5 5 261 0 8 20480 0 malloc-1024 1024 18 2 18 0 16 20480 0 sctp_stream_msg_out 112 19 161 2191 0 254 20160 0 2 Bucket 32 86 544 31589 0 254 20160 0 SLEEPQUEUE 88 172 52 172 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 59 16 2775 0 62 19200 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 6 10 2850 0 16 16384 0 malloc-1024 1024 14 2 14 0 16 16384 0 malloc-512 512 12 20 69 0 30 16384 0 malloc-64 64 75 177 366 0 254 16128 0 malloc-64 64 12 240 8266 0 254 16128 0 vtnet_tx_hdr 24 0 668 1545509 0 254 16032 0 malloc-16 16 248 752 33507 0 254 16000 0 malloc-128 128 64 60 4947 0 126 15872 0 sctp_readq 152 0 104 1002 0 254 15808 0 routing nhops 256 24 36 105 0 62 15360 0 malloc-1024 1024 4 8 418 0 16 12288 0 malloc-512 512 1 23 119 0 30 12288 0 malloc-512 512 2 22 634 0 30 12288 0 rtentry 176 31 38 105 0 62 12144 0 malloc-32 32 100 278 13492 0 254 12096 0 malloc-128 128 21 72 538 0 126 11904 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 3 0 2 8192 0 malloc-2048 2048 1 3 954 0 8 8192 0 malloc-2048 2048 3 1 194 0 8 8192 0 malloc-1024 1024 3 5 20 0 16 8192 0 malloc-512 512 2 14 700 0 30 8192 0 malloc-512 512 3 13 118 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 tcp_log_bucket 176 0 46 18 0 62 8096 0 rl_entry 40 86 116 86 0 254 8080 0 sctp_asconf_ack 48 0 168 53 0 254 8064 0 udpcb 32 2 250 3504 0 254 8064 0 malloc-32 32 8 244 680 0 254 8064 0 malloc-32 32 74 178 4014 0 254 8064 0 malloc-32 32 59 193 1492 0 254 8064 0 malloc-32 32 5 247 751 0 254 8064 0 malloc-32 32 30 222 2646 0 254 8064 0 malloc-16 16 16 484 54 0 254 8000 0 malloc-16 16 29 471 19178 0 254 8000 0 malloc-16 16 183 317 11084 0 254 8000 0 malloc-16 16 256 244 400 0 254 8000 0 malloc-16 16 27 473 23586 0 254 8000 0 tcp_log_node 120 0 66 65 0 126 7920 0 kenv 258 3 27 1045 0 30 7740 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-1024 1024 3 1 3 0 16 4096 0 malloc-512 512 1 7 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 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 UMA Slabs 1 176 9 13 9 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 tfo 4 0 493 22 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 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 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 sackhole 32 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 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 744 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 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 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 832 0 0 0 0 62 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 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-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