panic: Assertion !(sb->sb_state & SBS_CANTRCVMORE) failed at /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:1549 cpuid = 0 time = 1754805531 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e4a410 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e4a570 vpanic() at vpanic+0x257/frame 0xfffffe0056e4a730 panic() at panic+0xb5/frame 0xfffffe0056e4a7f0 uipc_soreceive_stream_or_seqpacket() at uipc_soreceive_stream_or_seqpacket+0x16b0/frame 0xfffffe0056e4a9d0 soreceive() at soreceive+0xd8/frame 0xfffffe0056e4aa30 kern_recvit() at kern_recvit+0x521/frame 0xfffffe0056e4abf0 sys_recvmsg() at sys_recvmsg+0x1a0/frame 0xfffffe0056e4ad10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e4af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e4af30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a1bba, rsp = 0x823069f08, rbp = 0x823069f80 --- KDB: enter: panic [ thread pid 882 tid 100149 ] Stopped at kdb_enter+0x6e: movq $0,0x25c3f57(%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 0xfffffe0002bf1850 rdx 0xdffff7c000000000 rbx 0xffffffff827cd960 .str.27 rsp 0xfffffe0056e4a550 rbp 0xfffffe0056e4a570 rsi 0 rdi 0xffffffff830004e8 panicstr r8 0 r9 0xffffffff r10 0 r11 0x1f r12 0xfffffe005411a000 r13 0xfffffffffffffffe r14 0xffffffff827cd960 .str.27 r15 0 rip 0xffffffff815fec3e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c3f57(%rip) db> show proc Process 882 (syz-executor) at 0xfffffe0054103018: state: NORMAL uid: 0 gids: 0, 5 parent: pid 834 at 0xfffffe0054100558 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540cc6d8 (map 0xfffffe00540cc6d8) (map.pmap 0xfffffe00540cc778) (pmap 0xfffffe00540cc7e8) threads: 3 100131 RunQ syz-executor 100147 RunQ syz-executor 100149 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 887 885 423 0 R sh 885 810 423 0 R sh 884 840 840 0 R (threaded) syz-executor 100125 RunQ syz-executor 100146 S sbwait 0xfffffe00598cd60c syz-executor 100150 RunQ syz-executor 883 846 846 0 R (threaded) syz-executor 100144 RunQ syz-executor 100145 S sbwait 0xfffffe00598cde0c syz-executor 100148 S uwait 0xfffffe0058503680 syz-executor 882 834 834 0 R (threaded) syz-executor 100131 RunQ syz-executor 100147 RunQ syz-executor 100149 Run CPU 0 syz-executor 880 845 845 0 R CPU 1 ndp 846 773 846 0 S nanslp 0xffffffff83ba3c01 syz-executor 845 773 845 0 S wait 0xfffffe0054005018 syz-executor 840 773 840 0 S nanslp 0xffffffff83ba3c00 syz-executor 834 773 834 0 S nanslp 0xffffffff83ba3c00 syz-executor 810 800 423 0 S piperd 0xfffffe005982c420 sh 800 423 423 0 S wait 0xfffffe0054102ac0 sh 773 772 770 0 S select 0xfffffe0053ed4f40 syz-executor 772 770 770 0 S (threaded) syz-execprog 100115 S uwait 0xfffffe0058505000 syz-execprog 100116 S uwait 0xfffffe0058286e80 syz-execprog 100117 S uwait 0xfffffe0058287000 syz-execprog 100118 S uwait 0xfffffe0058287100 syz-execprog 100119 S kqread 0xfffffe0053ebd500 syz-execprog 100120 S uwait 0xfffffe0058287300 syz-execprog 100121 S uwait 0xfffffe0058286380 syz-execprog 100122 S uwait 0xfffffe0058286480 syz-execprog 770 768 770 0 Ss sigsusp 0xfffffe00540e4620 csh 768 681 768 0 Ss select 0xfffffe0053ed4ec0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe005829f8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594890b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594898b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005948a0b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005948a8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053f710b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f718b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0053f730b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0053f738b0 getty 737 1 17 0 S+ piperd 0xfffffe0059833000 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c00 sleep 735 1 17 0 S+ wait 0xfffffe00540e1ab0 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c01 cron 681 1 681 0 Ss select 0xfffffe0053ed5440 sshd 494 1 494 0 Ss select 0xfffffe00585a54c0 syslogd 423 1 423 0 Ss wait 0xfffffe0054003ab8 devd 422 1 422 65 Ss select 0xfffffe00585a59c0 dhclient 337 1 337 0 Ss select 0xfffffe0053ed5c40 dhclient 334 1 334 0 Ss select 0xfffffe00585a5940 dhclient 16 0 0 0 DL syncer 0xffffffff83cc1820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00598f9ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ac80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0d48 [dom0] 100080 D launds 0xffffffff83cf0d54 [laundry: dom0] 100081 D umarcl 0xffffffff81de2bf0 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84849bd0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8463b700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e6340 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec640 [crypto] 100043 D crypto_ 0xfffffe0053efed30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053efed80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c600 [g_event] 100038 D - 0xffffffff83b4c620 [g_up] 100039 D - 0xffffffff83b4c640 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83ced0e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c40ff0 [swapper] 100005 D - 0xfffffe0053ec1100 [softirq_0] 100006 D - 0xfffffe0053ec1000 [softirq_1] 100007 D - 0xfffffe0053ec0e00 [if_io_tqg_0] 100008 D - 0xfffffe0053ec0d00 [if_io_tqg_1] 100009 D - 0xfffffe0053ec0c00 [if_config_tqg_0] 100010 D - 0xfffffe00077d4000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077d3e00 [jail_remove taskq] 100012 D - 0xfffffe00077d3d00 [bus taskq] 100015 D - 0xfffffe00077d3a00 [thread taskq] 100017 D - 0xfffffe00077d3800 [aiod_kick taskq] 100018 D - 0xfffffe00077d3700 [deferred_unmount ta] 100019 D - 0xfffffe00077d3600 [inm_free taskq] 100020 D - 0xfffffe00077d3500 [in6m_free taskq] 100021 D - 0xfffffe00077d3400 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077d3300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077d3300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077d3300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077d3300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077d3200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077d3200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077d3200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077d3200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077d3000 [firmware taskq] 100040 D - 0xfffffe00077d2e00 [crypto_0] 100041 D - 0xfffffe00077d2e00 [crypto_1] 100056 D - 0xfffffe0057e4be00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057e4bd00 [vtnet0 txq 0] 100058 D - 0xfffffe0057e4bc00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057e4bb00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe005818a100 [virtio_balloon] 100065 D - 0xffffffff827d2040 [deadlkres] 100069 D - 0xfffffe0059402200 [acpi_task_0] 100070 D - 0xfffffe0059402200 [acpi_task_1] 100071 D - 0xfffffe0059402200 [acpi_task_2] 100073 D - 0xfffffe00077d4100 [mca taskq] 100074 D - 0xfffffe00077d2c00 [CAM taskq] 100076 D - 0xfffffe0059402000 [ipsec_offload] 886 885 423 0 Z sh db> show all locks Process 884 (syz-executor) thread 0xfffffe005410a780 (100146) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe00598cd180) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 Process 883 (syz-executor) thread 0xfffffe005411b780 (100145) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe00598cd980) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 Process 882 (syz-executor) thread 0xfffffe005411a000 (100149) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe00598d01e0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:1548 exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00598d01c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4839 Process 880 (ndp) thread 0xfffffe005410e780 (100126) shared lockmgr ufs (ufs) r = 0 (0xfffffe006ddc7c78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:581 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5079K 486 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4212 sysctloid 35125 2069K 35200 vtbuf 24 1968K 46 newblk 1890 1497K 1979 kobj 330 1320K 494 vfscache 3 1025K 3 pcb 23 669K 51 inodedep 105 551K 128 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 120 238K 955 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54426 filecaps 45 165K 112 vmem 5 144K 6 tidhash 3 141K 3 pagedep 49 140K 65 filedesc 18 137K 151 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 126 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 kdtrace 190 38K 1039 umtx 288 36K 288 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 1933 DEVFS_RULE 56 20K 56 ifaddr 66 19K 77 LRO 18 19K 20 BPF 14 19K 15 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 141 17K 482 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 42 13K 50 ifnet 7 13K 8 ether_multi 152 13K 190 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 437 mkdir 74 10K 110 rpc 8 9K 8 cred 23 9K 277 in6_multi 65 9K 75 bmsafemap 3 9K 94 plimit 22 9K 444 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 diradd 60 8K 91 audit_evclass 240 8K 303 dirrem 29 8K 48 taskqueue 69 8K 69 sglist 6 7K 6 kqueue 56 7K 893 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 newdirblk 39 5K 55 pf_ifnet 12 5K 25 ufs_dirhash 24 5K 24 UMA 268 5K 268 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 pwddesc 52 4K 888 proc-args 83 3K 2003 terminal 11 3K 11 selfd 41 3K 29978 indirdep 10 3K 10 session 20 3K 48 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 9 netlink 2 3K 88 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 16 Unitno 30 2K 56 sctp_ifa 13 2K 16 CAM XPT 22 2K 543 lockf 15 2K 22 freefile 12 2K 21 in_multi 6 2K 9 tun 4 2K 5 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 select 8 1K 30 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 16 ipsec 3 1K 3 mld 6 1K 7 CC Mem 6 1K 13 igmp 6 1K 7 pfil 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 osd 11 1K 30 cdev 2 1K 2 DEVFSP 8 1K 44 lkpikmalloc 8 1K 9 inpcbpolicy 13 1K 191 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 7 prison 6 1K 6 cryptodev 2 1K 49 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 52 procdesc 1 1K 6 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3341 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 57 acpiintr 1 1K 1 iov 3 1K 15261 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 38 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 0 sctp_atky 0 0K 0 sctp_atcl 0 0K 0 sctp_a_it 0 0K 14 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 filemon 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 16 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 37 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 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 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 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 2 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 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 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 200 namei_tracker 0 0K 0 inotify 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 38 aio 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 97 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 657 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 kcovinfo 0 0K 30 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 boottrace 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 tmpfs extattr 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 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 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 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 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 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 25336 0 254 38494208 0 mbuf 256 8609 1053 34201 0 254 2473472 0 tcp_log 416 714 4623 9392 0 254 2220192 0 BUF TRIE 152 306 11498 910 0 62 1794208 0 malloc-384 384 4122 48 4125 0 30 1601280 0 malloc-128 128 11833 164 11912 0 126 1535616 0 malloc-4096 4096 339 1 508 0 2 1392640 0 UMA Slabs 0 112 10946 28 10946 0 126 1229088 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16423 32 16423 0 254 921480 0 RADIX NODE 152 4610 741 29198 0 62 813352 0 malloc-65536 65536 11 0 14 0 1 720896 0 FFS inode 1168 560 14 581 0 8 670432 0 malloc-256 256 2135 40 3093 0 62 556800 0 socket 1024 27 481 1410 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-4096 4096 102 6 1018 0 2 442368 0 256 Bucket 2048 138 10 1100 0 8 303104 0 malloc-64 64 4316 283 4529 0 254 294336 0 VM OBJECT 248 1081 39 14428 0 62 277760 0 VNODE 440 596 34 620 0 30 277200 0 THREAD 1860 136 8 150 0 8 267840 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14678 322 17569 0 254 240000 0 malloc-2048 2048 105 7 118 0 8 229376 0 DEVCTL 1024 34 186 159 0 0 225280 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5384 286 6162 0 254 181440 0 malloc-16384 16384 8 3 66 0 1 180224 0 malloc-128 128 1174 221 25570 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 13 503 1193 0 254 165120 0 malloc-32768 32768 3 2 123 0 1 163840 0 FFS2 dinode 256 560 70 581 0 62 161280 0 malloc-2048 2048 6 66 1229 0 8 147456 0 malloc-1024 1024 125 19 145 0 16 147456 0 FPU_save_area 832 138 24 3095 0 16 134784 0 S VFS Cache 104 1017 270 1069 0 126 133848 0 MAP ENTRY 96 1186 200 45500 0 126 133056 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 56 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 45 463 271 0 254 130048 0 ksiginfo 112 47 997 2966 0 126 116928 0 malloc-128 128 643 256 4031 0 126 115072 0 PROC 1368 52 14 887 0 8 90288 0 UMA Kegs 384 227 6 227 0 30 89472 0 syncache 168 0 528 6 0 254 88704 0 128 Bucket 1024 44 39 264 0 16 84992 0 malloc-8192 8192 7 3 27 0 1 81920 0 malloc-4096 4096 17 3 33 0 2 81920 0 malloc-384 384 180 30 908 0 30 80640 0 malloc-64 64 515 556 1542 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 64 Bucket 512 77 51 2468 0 30 65536 0 malloc-256 256 208 47 379 0 62 65280 0 g_bio 408 0 150 5162 0 30 61200 0 filedesc0 1072 52 4 888 0 8 60032 0 malloc-384 384 119 31 119 0 30 57600 0 malloc-8192 8192 6 1 87 0 1 57344 0 malloc-64 64 342 477 368 0 254 52416 0 malloc-128 128 315 88 931 0 126 51584 0 malloc-256 256 84 111 346 0 62 49920 0 32 Bucket 256 54 141 439 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13464 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 4 44 553 0 16 49152 0 pcpu-8 8 4734 386 5036 0 254 40960 0 pipe 736 21 34 371 0 16 40480 0 udp_inpcb 408 6 84 174 0 30 36720 0 malloc-64 64 97 470 1196 0 254 36288 0 malloc-64 64 17 550 14983 0 254 36288 0 malloc-64 64 120 447 1554 0 254 36288 0 malloc-64 64 111 456 30982 0 254 36288 0 malloc-64 64 26 541 87 0 254 36288 0 malloc-128 128 44 235 149 0 126 35712 0 malloc-128 128 109 170 630 0 126 35712 0 malloc-128 128 125 154 326 0 126 35712 0 malloc-128 128 152 127 189 0 126 35712 0 routing nhops 256 26 109 37 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 44 46 60 0 30 34560 0 malloc-256 256 6 129 25 0 62 34560 0 malloc-256 256 35 100 370 0 62 34560 0 malloc-256 256 30 105 33 0 62 34560 0 malloc-256 256 72 63 406 0 62 34560 0 malloc-256 256 15 120 317 0 62 34560 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-16384 16384 1 1 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-2048 2048 12 4 13 0 8 32768 0 malloc-2048 2048 4 12 4 0 8 32768 0 malloc-2048 2048 10 6 42 0 8 32768 0 malloc-2048 2048 1 15 51 0 8 32768 0 malloc-2048 2048 7 9 23 0 8 32768 0 malloc-2048 2048 1 15 52 0 8 32768 0 malloc-1024 1024 13 19 14 0 16 32768 0 malloc-1024 1024 11 21 23 0 16 32768 0 malloc-1024 1024 4 28 176 0 16 32768 0 malloc-1024 1024 11 21 15 0 16 32768 0 malloc-1024 1024 1 31 1047 0 16 32768 0 malloc-512 512 5 59 11 0 30 32768 0 malloc-512 512 9 55 119 0 30 32768 0 malloc-512 512 2 62 26 0 30 32768 0 malloc-512 512 5 59 52 0 30 32768 0 malloc-512 512 2 62 7 0 30 32768 0 malloc-512 512 0 64 18 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 ertt_txseginfo 40 0 808 640 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 24 240 67 0 126 31680 0 clpbuf 2624 0 12 73 0 4 31488 0 tcp_inpcb 1304 6 18 13 0 8 31296 0 VMSPACE 584 36 13 873 0 16 28616 0 malloc-32 32 371 511 444 0 254 28224 0 16 Bucket 144 50 146 343 0 62 28224 0 4 Bucket 48 7 581 15 0 254 28224 0 da_ccb 544 0 49 1517 0 16 26656 0 TURNSTILE 136 145 44 145 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-4096 4096 3 3 758 0 2 24576 0 PWD 40 17 589 134 0 254 24240 0 rtentry 168 29 115 37 0 62 24192 0 Files 80 126 174 7490 0 126 24000 0 8 Bucket 80 44 256 308 0 126 24000 0 malloc-384 384 6 54 349 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 ripcb 376 1 59 4 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 145 111 145 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 6 274 13 0 126 20160 0 malloc-32 32 32 598 211 0 254 20160 0 malloc-32 32 135 495 180 0 254 20160 0 malloc-32 32 74 556 657 0 254 20160 0 malloc-32 32 50 580 90 0 254 20160 0 malloc-32 32 61 569 2910 0 254 20160 0 malloc-32 32 9 621 1054 0 254 20160 0 2 Bucket 32 57 573 353 0 254 20160 0 KNOTE 160 6 119 169 0 62 20000 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 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 1 1 3 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 sctp_laddr 48 0 336 16 0 254 16128 0 kenv 258 17 43 1065 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 53 697 1451 0 254 12000 0 malloc-16 16 20 730 210 0 254 12000 0 malloc-16 16 30 720 139 0 254 12000 0 malloc-16 16 27 723 89 0 254 12000 0 malloc-16 16 35 715 51 0 254 12000 0 malloc-16 16 269 481 25066 0 254 12000 0 malloc-16 16 27 723 85 0 254 12000 0 malloc-384 384 2 28 3 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 7110 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 0 0 0 0 254 0 0 sctp_ep 1152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb 408 0 0 0 0 30 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 552 0 0 0 0 16 0 0 AIO 208 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 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl