panic: No chunks on the queues for sid 9. cpuid = 1 time = 1610879964 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00037b57f0 vpanic() at vpanic+0x1c7/frame 0xfffffe00037b5850 panic() at panic+0x43/frame 0xfffffe00037b58b0 sctp_free_assoc() at sctp_free_assoc+0x2900/frame 0xfffffe00037b5940 sctp_timeout_handler() at sctp_timeout_handler+0x122a/frame 0xfffffe00037b5a00 softclock_call_cc() at softclock_call_cc+0x1f7/frame 0xfffffe00037b5ad0 softclock() at softclock+0xb0/frame 0xfffffe00037b5b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe00037b5bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe00037b5bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00037b5bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100020 ] Stopped at kdb_enter+0x67: movq $0,0x1459b2e(%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 0xffffffff81111960 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00037b57d0 rbp 0xfffffe00037b57f0 rsi 0 rdi 0xffffffff81111996 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0x536e ll+0x534d r12 0xffffffff82067650 ddb_dbbe r13 0 r14 0xffffffff819b2a5a r15 0xffffffff819b2a5a rip 0xffffffff81105c57 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x1459b2e(%rip) db> show proc Process 12 (intr) at 0xfffff80004466a50: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff82512cf0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff82512cf0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff82513940 (map 0xffffffff82513940) (map.pmap 0xffffffff82513a00) (pmap 0xffffffff82513a60) threads: 23 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100020 Run CPU 1 [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 I [swi1: netisr 0] 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 16584 9454 9454 0 R (threaded) syz-executor.0 140654 RunQ syz-executor.0 141110 S sbwait 0xfffff80062ddecd4 syz-executor.0 141113 S sbwait 0xfffff80062356574 syz-executor.0 16583 9440 9440 0 R (threaded) syz-executor.3 127246 RunQ syz-executor.3 141107 S sbwait 0xfffff80016944574 syz-executor.3 141109 S sbwait 0xfffff800731bb1c4 syz-executor.3 141111 S sbwait 0xfffff800731efcd4 syz-executor.3 16582 9386 9386 0 R (threaded) syz-executor.1 137156 RunQ syz-executor.1 141092 RunQ syz-executor.1 141098 S connec 0xfffff800622d3490 syz-executor.1 141102 S uwait 0xfffff80004e86a80 syz-executor.1 141114 RunQ syz-executor.1 16578 12185 12185 0 R (threaded) syz-executor.2 137731 RunQ syz-executor.2 141088 S sbwait 0xfffff800731691c4 syz-executor.2 141093 S sbwait 0xfffff800731691c4 syz-executor.2 141095 S lockf 0xfffff80016219100 syz-executor.2 141099 S sbwait 0xfffff800731bbcd4 syz-executor.2 141103 S sbwait 0xfffff800731bbcd4 syz-executor.2 141106 S sbwait 0xfffff80062fa8574 syz-executor.2 141108 S sbwait 0xfffff800731a8574 syz-executor.2 141112 S sbwait 0xfffff80062fa8cd4 syz-executor.2 12748 1 12748 65 Ss select 0xfffff800169e0dc0 dhclient 12206 1 12206 0 Ss select 0xfffff80016b10e40 dhclient 12202 1 12202 0 Ss select 0xfffff80016262240 dhclient 12185 774 12185 0 Rs syz-executor.2 10996 1 10996 65 Ss select 0xfffff80016b10940 dhclient 10461 1 10461 0 Ss select 0xfffff80016e080c0 dhclient 10458 1 10458 0 Ss select 0xfffff800048e33c0 dhclient 10447 1 10447 65 Ss select 0xfffff80016e08640 dhclient 9964 1 9964 0 Ss select 0xfffff80016ac94c0 dhclient 9961 1 9961 0 Ss select 0xfffff80016c13d40 dhclient 9946 1 9946 65 Ss select 0xfffff80016ba0b40 dhclient 9454 774 9454 0 Rs syz-executor.0 9440 774 9440 0 Rs syz-executor.3 9439 1 9439 0 Ss select 0xfffff80016b10740 dhclient 9436 1 9436 0 Ss select 0xfffff80016b109c0 dhclient 9386 774 9386 0 Rs syz-executor.1 774 772 772 0 S (threaded) syz-fuzzer 100102 S uwait 0xfffff80004e86880 syz-fuzzer 100107 S uwait 0xfffff80004e86580 syz-fuzzer 100108 S uwait 0xfffff800168bdd00 syz-fuzzer 100109 S uwait 0xfffff800168bde00 syz-fuzzer 100110 S uwait 0xfffff80004e86d80 syz-fuzzer 100111 S uwait 0xfffff800168bdf00 syz-fuzzer 100112 S uwait 0xfffff80004b55080 syz-fuzzer 100113 S uwait 0xfffff80004b55180 syz-fuzzer 100119 S uwait 0xfffff80004b55480 syz-fuzzer 132913 S kqread 0xfffff80004502500 syz-fuzzer 772 770 772 0 Ss pause 0xfffff800162da0b0 csh 770 694 770 0 Ss select 0xfffff800048e31c0 sshd 754 1 754 0 Ss+ ttyin 0xfffff800048d74b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004c0e0b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004c0e4b0 getty 751 1 751 0 Ss+ ttyin 0xfffff80004c0e8b0 getty 750 1 750 0 Ss+ ttyin 0xfffff80004c0ecb0 getty 749 1 749 0 Ss+ ttyin 0xfffff80004c170b0 getty 748 1 748 0 Ss+ ttyin 0xfffff80004c174b0 getty 747 1 747 0 Ss+ ttyin 0xfffff80004c178b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80004c17cb0 getty 698 1 698 0 Ss nanslp 0xffffffff82532f21 cron 694 1 694 0 Ss select 0xfffff80016262340 sshd 507 1 507 0 Ss select 0xfffff80004da59c0 syslogd 436 1 436 0 Ss select 0xfffff800048e3040 devd 435 1 435 65 Ss select 0xfffff800162629c0 dhclient 350 1 350 0 Ss select 0xfffff800048e32c0 dhclient 347 1 347 0 Ss select 0xfffff80004da5a40 dhclient 23 0 0 0 DL vlruwt 0xfffff80004bb6000 [vnlru] 22 0 0 0 DL syncer 0xffffffff826223b8 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff826214a0 [bufdaemon] 100077 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100087 D sdflush 0xfffff80004c078e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82648988 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff8263cdf8 [dom0] 100075 D launds 0xffffffff8263ce04 [laundry: dom0] 100076 D umarcl 0xffffffff8151eb50 [uma] 18 0 0 0 RL CPU 0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82da7818 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff8261ea5c [soaiod4] 9 0 0 0 DL - 0xffffffff8261ea5c [soaiod3] 8 0 0 0 DL - 0xffffffff8261ea5c [soaiod2] 7 0 0 0 DL - 0xffffffff8261ea5c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223f040 [doneq0] 100067 D - 0xffffffff8223ef10 [scanner] 14 0 0 0 DL seqstat 0xfffff80004667c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004532d90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004532d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8263a310 [crypto] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff82512760 [g_event] 100026 D - 0xffffffff82512768 [g_up] 100027 D - 0xffffffff82512770 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff80004470d00 [thr_0] 100019 D - 0xfffff80004470d80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100020 Run CPU 1 [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 I [swi1: netisr 0] 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 0xfffff80004486528 [init] 10 0 0 0 DL audit_w 0xffffffff8263a830 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff82512cf0 [swapper] 100005 D - 0xfffff80004088400 [if_config_tqg_0] 100006 D - 0xfffff80004088200 [softirq_0] 100007 D - 0xfffff80004088000 [softirq_1] 100008 D - 0xfffff80004468d00 [if_io_tqg_0] 100009 D - 0xfffff80004468b00 [if_io_tqg_1] 100011 D - 0xfffff80004468700 [thread taskq] 100012 D - 0xfffff80004468500 [aiod_kick taskq] 100014 D - 0xfffff80004468100 [kqueue_ctx taskq] 100015 D - 0xfffff80004463e00 [in6m_free taskq] 100017 D - 0xfffff80004463a00 [inm_free taskq] 100024 D - 0xfffff80004463200 [firmware taskq] 100028 D - 0xfffff800044a4c00 [crypto_0] 100029 D - 0xfffff800044a4c00 [crypto_1] 100044 D - 0xfffff80004877e00 [vtnet0 rxq 0] 100045 D - 0xfffff80004877d00 [vtnet0 txq 0] 100046 D - 0xfffff80004877c00 [vtnet0 rxq 1] 100047 D - 0xfffff80004877b00 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004660100 [virtio_balloon] 100053 D - 0xfffff800048ddb00 [mca taskq] 100058 D - 0xffffffff81d5a341 [deadlkres] 100063 D - 0xfffff80004ae4e00 [acpi_task_0] 100064 D - 0xfffff80004ae4e00 [acpi_task_1] 100065 D - 0xfffff80004ae4e00 [acpi_task_2] 100066 D - 0xfffff800044a4500 [CAM taskq] db> show all locks Process 16582 (syz-executor.1) thread 0xfffffe00885f7c00 (141092) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003ae2480) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3895 exclusive lockmgr ufs (ufs) r = 0 (0xfffff80016b48628) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1093 Process 16578 (syz-executor.2) thread 0xfffffe00885b9800 (141108) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff800731a8518) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467 Process 18 (rand_harvestq) thread 0xfffffe0051b92e00 (100062) exclusive sleep mutex reseed mutex (reseed mutex) r = 0 (0xffffffff8236c4a0) locked @ /syzkaller/managers/main/kernel/sys/dev/random/fortuna.c:348 Process 12 (intr) thread 0xfffffe0004127a00 (100020) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe0094f761c0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4837 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0094f761a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4836 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00041b61f0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4834 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 sctp_stro 90 10325K 6509 devbuf 4216 4339K 4244 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 30650 1798K 30716 kobj 328 1312K 486 newblk 34 1033K 39386 vfscache 3 1025K 3 pcb 235 758K 30514 inodedep 8 515K 27458 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 145 283K 16713 acpica 1674 184K 58593 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 18 137K 30834 pagedep 9 130K 34755 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 278 100K 332 BPF 46 88K 102 bus 982 80K 3359 mtx_pool 2 72K 2 sctp_atcl 189 71K 21490 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 502 63K 502 umtx 360 45K 360 kdtrace 226 45K 57700 temp 36 35K 5105 hostcache 1 32K 1 shm 1 32K 49 DEVFS3 124 31K 134 msg 4 30K 4 ifaddr 89 27K 100 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 lockf 160 18K 5179 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 lltable 50 16K 555 ithread 99 16K 99 ether_multi 172 14K 596 bus-sc 32 14K 1594 sctp_timw 51 13K 51 KTRACE 100 13K 100 ifnet 7 13K 7 sctp_atky 280 12K 29214 kenv 93 12K 93 eventhandler 129 11K 129 ksem 7 11K 359 in6_multi 89 11K 178 GEOM 60 10K 486 rman 82 10K 423 bmsafemap 2 9K 18252 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 8 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 pf_osfp 61 8K 61 cred 25 7K 679 routetbl 32 7K 1166 kqueue 65 7K 16775 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 1289 pf_ifnet 16 6K 537 CAM queue 5 6K 1528 taskqueue 48 6K 48 DEVFSP 78 5K 222 ufs_dirhash 24 5K 24 session 35 5K 82 UMA 261 5K 261 vt 11 5K 11 pf_table 2 4K 282 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 187 evdev 4 4K 4 pwddesc 63 4K 16585 selfd 55 4K 331492 hhook 13 4K 13 sctp_ifa 24 3K 35 sctp_athm 189 3K 22248 sctp_map 180 3K 12872 proc-args 52 3K 971 terminal 11 3K 11 acpisem 22 3K 22 select 19 3K 1282 uidinfo 3 3K 89 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 28 CAM XPT 22 2K 543 Unitno 26 2K 56 in_multi 6 2K 57 inpcbpolicy 41 2K 28375 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 2222 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 35 ipsec 3 1K 3 diradd 6 1K 17248 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 32 sctp_stri 1 1K 1969 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 iov 7 1K 42897 mkdir 3 1K 31188 chacha20random 1 1K 1 osd 3 1K 10 pf_rule 2 1K 699 newdirblk 2 1K 15594 dirrem 1 1K 17175 indirdep 1 1K 10707 vnodes 1 1K 94 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 ip6_msource 3 1K 28 tcpfunc 3 1K 3 ip_msource 3 1K 44 loginclass 3 1K 6 prison 6 1K 6 aesni_data 2 1K 2 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 24278 soname 5 1K 20088 pmchooks 1 1K 1 nexusdev 6 1K 6 filecaps 5 1K 167 sctp_vrf 1 1K 1 entropy 2 1K 67 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 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 9229 sctp_iter 0 0K 87 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 55 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 32 sctp_aadr 0 0K 297 pf_altq 0 0K 0 pf_temp 0 0K 0 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 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 164 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 146293 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 50918 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1103 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 freefile 0 0K 16963 freeblks 0 0K 16855 freefrag 0 0K 69 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 315 ip6_moptions 0 0K 47 in6_mfilter 0 0K 80 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_moptions 0 0K 79 in_mfilter 0 0K 136 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 8 VN POLL 0 0K 5 statfs 0 0K 15761 namei_tracker 0 0K 294 export_host 0 0K 0 cl_savebuf 0 0K 365 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 772 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 2385 eventfd 0 0K 0 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 1133 sysctl 0 0K 1 MPRSAS 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 11 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 1 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 4550 5199 36247 0 254 39931904 0 mbuf_cluster 2048 9713 1 9713 0 254 19894272 0 tcp_log 416 0 30114 503735 0 254 12527424 0 malloc-64 64 594 115263 336417 0 254 7414848 0 mbuf 256 5398 6077 7415171 0 254 2937600 0 pbuf 2632 0 941 0 0 2 2476712 0 mbuf_packet 256 8261 1324 193921 0 254 2453760 0 BUF TRIE 144 367 13101 118135 0 62 1939392 0 UMA Slabs 0 112 16166 31 16166 0 126 1814064 0 malloc-4096 4096 391 6 17071 0 2 1626112 0 256 Bucket 2048 761 31 24859 0 8 1622016 0 malloc-384 384 4117 3 4431 0 30 1582080 0 RADIX NODE 144 7797 1748 741150 0 62 1374480 0 malloc-128 128 10326 28 12755 0 126 1325312 0 tcp_bbr_map 128 77 6898 703377 0 126 892800 0 malloc-2048 2048 101 293 161021 0 8 806912 0 FFS inode 1128 592 24 17683 0 8 694848 0 sctp_asoc 2288 90 175 6436 0 254 606320 0 socket 944 75 493 46236 0 254 536192 0 malloc-256 256 325 1385 40225 0 62 437760 0 VM OBJECT 264 1481 64 264263 0 30 407880 0 malloc-32768 32768 1 11 9952 0 1 393216 0 sctp_ep 1280 98 196 13540 0 254 376320 0 VNODE 488 629 83 17722 0 30 347456 0 g_bio 408 0 840 496476 0 30 342720 0 malloc-65536 65536 4 1 128 0 1 327680 0 malloc-65536 65536 0 5 844 0 1 327680 0 THREAD 1792 162 18 41114 0 8 322560 0 sctp_raddr 736 95 268 10133 0 254 267168 0 malloc-1024 1024 85 151 6451 0 16 241664 0 malloc-64 64 3279 123 6313 0 254 217728 0 DEVCTL 1024 0 212 143 0 0 217088 0 malloc-16384 16384 9 4 15412 0 1 212992 0 malloc-384 384 241 299 21827 0 30 207360 0 malloc-16 16 12711 39 12816 0 254 204000 0 malloc-65536 65536 1 2 197 0 1 196608 0 MAP ENTRY 96 1705 311 1042982 0 126 193536 0 malloc-128 128 1269 219 28815 0 126 190464 0 FFS2 dinode 256 592 128 17683 0 62 184320 0 UMA Zones 768 233 1 233 0 16 179712 0 clpbuf 2632 0 64 8477 0 16 168448 0 udplite_inpcb 488 15 329 22798 0 254 167872 0 malloc-32 32 4834 80 4947 0 254 157248 0 S VFS Cache 104 1041 363 18488 0 126 146016 0 malloc-1024 1024 122 18 1039 0 16 143360 0 128 Bucket 1024 105 34 7293 0 16 142336 0 vmem btag 56 2287 77 2289 0 254 132384 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 40 11 16563 0 4 129744 0 sctp_chunk 152 89 717 7361 0 254 122512 0 ksiginfo 112 66 978 745 0 126 116928 0 PROC 1320 62 19 16584 0 8 106920 0 malloc-4096 4096 22 3 63 0 2 102400 0 64 Bucket 512 122 70 31082 0 30 98304 0 tcpcb 1048 19 69 4388 0 254 92224 0 malloc-256 256 106 254 56513 0 62 92160 0 filedesc0 1072 63 21 16585 0 8 90048 0 malloc-256 256 209 136 58488 0 62 88320 0 malloc-128 128 364 318 50398 0 126 87296 0 UMA Kegs 384 219 4 219 0 30 85632 0 malloc-16384 16384 0 5 40 0 1 81920 0 malloc-64 64 664 533 18088 0 254 76608 0 malloc-128 128 504 85 6612 0 126 75392 0 tcp_inpcb 488 19 125 4388 0 254 70272 0 malloc-16384 16384 4 0 157 0 1 65536 0 malloc-8192 8192 0 8 39 0 1 65536 0 malloc-4096 4096 13 2 26 0 2 61440 0 malloc-384 384 7 143 27458 0 30 57600 0 malloc-256 256 86 139 38839 0 62 57600 0 32 Bucket 256 99 126 20140 0 62 57600 0 malloc-8192 8192 5 2 124 0 1 57344 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-64 64 318 564 33443 0 254 56448 0 malloc-128 128 384 50 1683 0 126 55552 0 malloc-384 384 109 31 660 0 30 53760 0 malloc-2048 2048 6 18 334 0 8 49152 0 unpcb 256 20 160 4191 0 254 46080 0 malloc-256 256 51 129 57049 0 62 46080 0 malloc-2048 2048 4 18 511 0 8 45056 0 pcpu-8 8 4766 866 20281 0 254 45056 0 pipe 744 23 37 1631 0 16 44640 0 malloc-128 128 76 265 32994 0 126 43648 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-64 64 175 455 34618 0 254 40320 0 Files 80 262 238 78307 0 126 40000 0 malloc-256 256 19 131 18539 0 62 38400 0 NAMEI 1024 0 36 90583 0 16 36864 0 malloc-32768 32768 0 1 117 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 7 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 13 3 27 0 8 32768 0 malloc-1024 1024 27 5 44 0 16 32768 0 pcpu-64 64 456 56 456 0 254 32768 0 tcp_bbr_pcb 832 2 34 1876 0 16 29952 0 malloc-4096 4096 4 3 601 0 2 28672 0 malloc-4096 4096 2 5 15764 0 2 28672 0 malloc-4096 4096 7 0 7 0 2 28672 0 malloc-2048 2048 4 10 79 0 8 28672 0 malloc-2048 2048 2 12 739 0 8 28672 0 malloc-512 512 10 46 2230 0 30 28672 0 TURNSTILE 136 181 29 181 0 62 28560 0 PWD 32 22 860 15496 0 254 28224 0 malloc-32 32 435 447 30605 0 254 28224 0 KNOTE 160 28 147 151148 0 62 28000 0 8 Bucket 80 83 267 10575 0 126 28000 0 malloc-128 128 153 64 838 0 126 27776 0 malloc-384 384 62 8 73 0 30 26880 0 malloc-384 384 17 53 577 0 30 26880 0 malloc-256 256 29 76 1241 0 62 26880 0 malloc-4096 4096 0 6 94 0 2 24576 0 malloc-4096 4096 3 3 1088 0 2 24576 0 sctp_stream_msg_out 112 48 168 1740 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 udp_inpcb 488 2 46 647 0 254 23424 0 tcp_rack_pcb 704 12 21 346 0 16 23232 0 itimer 352 0 66 196 0 30 23232 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-512 512 1 39 2001 0 30 20480 0 malloc-32 32 37 593 18959 0 254 20160 0 16 Bucket 144 72 68 1930 0 62 20160 0 4 Bucket 48 6 414 485 0 254 20160 0 2 Bucket 32 71 559 4534 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-1024 1024 9 7 162 0 16 16384 0 malloc-512 512 5 27 168 0 30 16384 0 udpcb 32 17 487 23445 0 254 16128 0 malloc-32 32 133 371 28603 0 254 16128 0 vtnet_tx_hdr 24 0 668 2042929 0 254 16032 0 malloc-16 16 194 806 38787 0 254 16000 0 ripcb 488 5 27 542 0 254 15616 0 routing nhops 256 27 33 63 0 62 15360 0 malloc-1024 1024 7 5 7 0 16 12288 0 sctp_laddr 48 32 220 4193 0 254 12096 0 malloc-64 64 132 57 238 0 254 12096 0 malloc-32 32 172 206 1191 0 254 12096 0 malloc-16 16 469 281 1719 0 254 12000 0 malloc-16 16 207 543 13216 0 254 12000 0 malloc-256 256 26 19 26 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 2 2 2 0 8 8192 0 malloc-1024 1024 2 6 2 0 16 8192 0 malloc-1024 1024 3 5 2095 0 16 8192 0 malloc-512 512 1 15 43 0 30 8192 0 malloc-512 512 3 13 557 0 30 8192 0 malloc-512 512 10 6 25 0 30 8192 0 rtentry 176 34 12 63 0 62 8096 0 tcptw 88 0 92 3 0 254 8096 0 PGRP 88 35 57 117 0 126 8096 0 rl_entry 40 96 106 107 0 254 8080 0 sctp_asconf_ack 48 0 168 57 0 254 8064 0 malloc-64 64 12 114 216 0 254 8064 0 malloc-32 32 40 212 875 0 254 8064 0 malloc-32 32 19 233 1150 0 254 8064 0 malloc-16 16 28 472 141 0 254 8000 0 malloc-16 16 30 470 33421 0 254 8000 0 malloc-16 16 36 464 334 0 254 8000 0 tcp_rack_map 120 24 42 480 0 126 7920 0 tcp_log_node 120 0 66 2 0 126 7920 0 sctp_readq 152 0 52 668 0 254 7904 0 kenv 258 3 27 1070 0 30 7740 0 L VFS Cache 320 0 24 19 0 30 7680 0 malloc-384 384 1 19 77 0 30 7680 0 malloc-384 384 14 6 14 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 42 0 126 6448 0 domainset 40 0 126 30 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 96 2 40 2 0 254 4032 0 syncache 168 0 24 6 0 254 4032 0 malloc-64 64 3 60 3 0 254 4032 0 malloc-32 32 7 119 7 0 254 4032 0 malloc-16 16 2 248 2 0 254 4000 0 UMA Slabs 1 176 10 12 10 0 62 3872 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 29 2 0 254 992 0 SMR SHARED 24 2 29 2 0 254 744 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 0 254 0 0 pf tags 104 0 0 0 0 126 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 ipq 56 0 0 0 0 254 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 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 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 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2632 0 0 0 0 64 0 0 mdpbuf 2632 0 0 0 0 3 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-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-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-128 128 0 0 0 0 126 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