panic: ASan: Invalid access, 8-byte read at 0xfffffe00598db0e8, UMAUseAfterFree(fd) cpuid = 1 time = 14 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056b4f010 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056b4f170 vpanic() at vpanic+0x257/frame 0xfffffe0056b4f330 panic() at panic+0xb5/frame 0xfffffe0056b4f400 kasan_report() at kasan_report+0xdf/frame 0xfffffe0056b4f4d0 syncache_add() at syncache_add+0xbf8/frame 0xfffffe0056b4f750 tcp_input_with_port() at tcp_input_with_port+0x2db3/frame 0xfffffe0056b4fa20 tcp6_input_with_port() at tcp6_input_with_port+0x8e/frame 0xfffffe0056b4fa60 tcp6_input() at tcp6_input+0x26/frame 0xfffffe0056b4fa90 ip6_input() at ip6_input+0x2285/frame 0xfffffe0056b4fcf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0056b4fd90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0056b4fef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056b4ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056b4ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x25b6f77(%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 0xffffffff81625b7e _vprintf+0x1ae rdx 0 rbx 0xffffffff827e1820 .str.27 rsp 0xfffffe0056b4f150 rbp 0xfffffe0056b4f170 rsi 0 rdi 0xffffffff816260e9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x14 r12 0xfffffe0007821780 r13 0xfffffffffffffffd r14 0xffffffff827e1820 .str.27 r15 0 rip 0xffffffff8160fc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b6f77(%rip) db> show proc Process 12 (intr) at 0xfffffe0007808560: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b51080 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b51080 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b52060 (map 0xffffffff83b52060) (map.pmap 0xffffffff83b52100) (pmap 0xffffffff83b52170) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [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] db> ps pid ppid pgrp uid state wmesg wchan cmd 1027 1026 423 0 R sysctl 1026 1015 423 0 S piperd 0xfffffe00785769e0 sh 1024 1019 764 0 S uwait 0xfffffe0077d7c380 syz-executor 1023 766 766 0 R syz-executor 1020 763 763 0 T (threaded) syz-executor 100500 s syz-executor 100502 s syz-executor 100503 Run CPU 0 syz-executor 1019 764 764 0 R (threaded) syz-executor 100383 RunQ syz-executor 100501 S aiowc 0xfffffe00541058e0 syz-executor 1015 786 423 0 S piperd 0xfffffe0078576420 sh 1010 0 0 0 DL (threaded) [so_splice] 100488 D - 0xfffffe0058587f00 [thr_0] 100489 D - 0xfffffe0058587f40 [thr_1] 1009 765 765 0 S (threaded) syz-executor 100309 S nanslp 0xffffffff83ba7c40 syz-executor 100490 S aiowc 0xfffffe00541343a0 syz-executor 100491 S uwait 0xfffffe0078259400 syz-executor 1006 1 764 0 S uwait 0xfffffe00783aa000 syz-executor 993 1 765 0 S uwait 0xfffffe007816aa00 syz-executor 990 1 764 0 S uwait 0xfffffe006e4a9a80 syz-executor 985 1 765 0 S uwait 0xfffffe0077d7c580 syz-executor 984 1 763 0 S uwait 0xfffffe0078348980 syz-executor 970 1 765 0 S uwait 0xfffffe006e4a9480 syz-executor 966 1 763 0 SV aiowc 0xfffffe00541788f0 syz-executor 956 1 766 0 S uwait 0xfffffe006e4a8e80 syz-executor 943 1 766 0 S uwait 0xfffffe0078347e80 syz-executor 940 939 765 0 SV uwait 0xfffffe00598e6980 syz-executor 939 1 765 0 DV ppwait 0xfffffe00540e2500 syz-executor 933 932 766 0 S uwait 0xfffffe00598e5400 syz-executor 932 931 766 0 SV uwait 0xfffffe006e4a9100 syz-executor 931 1 766 0 DV ppwait 0xfffffe005411ca70 syz-executor 928 1 766 0 S uwait 0xfffffe00598e5e80 syz-executor 924 1 763 0 S uwait 0xfffffe0077d7c180 syz-executor 919 1 766 0 S uwait 0xfffffe005967d780 syz-executor 915 0 0 0 DL mdwait 0xfffffe00776a3000 [md6] 908 1 766 0 S uwait 0xfffffe006e4a9880 syz-executor 906 1 763 -1 SV uwait 0xfffffe0078348000 syz-executor 902 1 766 0 S uwait 0xfffffe005967d880 syz-executor 893 1 763 0 S uwait 0xfffffe006e4aa000 syz-executor 874 1 765 0 S uwait 0xfffffe00596cf800 syz-executor 873 1 766 0 S uwait 0xfffffe00596cf900 syz-executor 862 1 765 0 S uwait 0xfffffe006e4a9b80 syz-executor 861 1 765 0 S uwait 0xfffffe00596cf700 syz-executor 839 1 764 0 S uwait 0xfffffe006e4a9680 syz-executor 825 0 0 0 DL mdwait 0xfffffe0058632000 [md0] 816 0 0 0 DL - 0xffffffff83cb7e00 [soaiod4] 815 0 0 0 DL - 0xffffffff83cb7e00 [soaiod3] 814 0 0 0 DL - 0xffffffff83cb7e00 [soaiod2] 813 0 0 0 DL - 0xffffffff83cb7e00 [soaiod1] 812 0 0 0 DL aiordy 0xfffffe005400cac0 [aiod4] 811 0 0 0 DL aiordy 0xfffffe00540c9000 [aiod3] 810 0 0 0 DL aiordy 0xfffffe00540cb010 [aiod2] 809 0 0 0 DL aiordy 0xfffffe00540e2ab0 [aiod1] 786 774 423 0 S wait 0xfffffe00540e4010 sh 774 423 423 0 S wait 0xfffffe00540e4568 sh 766 762 766 0 S nanslp 0xffffffff83ba7c40 syz-executor 765 762 765 0 S nanslp 0xffffffff83ba7c40 syz-executor 764 762 764 0 S nanslp 0xffffffff83ba7c40 syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe00598e63c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe005400ab60 csh 758 681 758 0 Ss select 0xfffffe00598e57c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00077fd8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585bd0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585bd4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585bd8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585bdcb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585be0b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00077fc8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585be4b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585be8b0 getty 737 1 17 0 S+ piperd 0xfffffe0059840140 logger 736 735 17 0 S+ nanslp 0xffffffff83ba7c41 sleep 735 1 17 0 S+ wait 0xfffffe00540e2558 sh 685 1 685 0 Ss nanslp 0xffffffff83ba7c41 cron 681 1 681 0 Ss select 0xfffffe00598e7540 sshd 494 1 494 0 Ss select 0xfffffe005967dd40 syslogd 423 1 423 0 Ss wait 0xfffffe005400b008 devd 422 1 422 65 Ss select 0xfffffe005967dcc0 dhclient 337 1 337 0 Ss select 0xfffffe00598e6d40 dhclient 334 1 334 0 Ss select 0xfffffe00598e76c0 dhclient 16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc3d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0053fe08e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ec80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf4d48 [dom0] 100080 D launds 0xffffffff83cf4d54 [laundry: dom0] 100081 D umarcl 0xffffffff81df2890 [uma] 7 0 0 0 DL - 0xffffffff839205d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8454ac30 [pf purge] 5 0 0 0 DL waiting 0xffffffff84902700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ea340 [doneq0] 100046 D - 0xffffffff838ea2c0 [async] 100075 D - 0xffffffff838ea140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf0640 [crypto] 100043 D crypto_ 0xfffffe0007a95c30 [crypto returns 0] 100044 D crypto_ 0xfffffe0007a95c80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b50640 [g_event] 100038 D - 0xffffffff83b50660 [g_up] 100039 D - 0xffffffff83b50680 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [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 0xffffffff83cf10e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c43ff0 [swapper] 100005 D - 0xfffffe0007a98b00 [softirq_0] 100006 D - 0xfffffe0007a98900 [softirq_1] 100007 D - 0xfffffe0007a98700 [if_io_tqg_0] 100008 D - 0xfffffe0007a98500 [if_io_tqg_1] 100009 D - 0xfffffe0007a98300 [if_config_tqg_0] 100010 D - 0xfffffe00083f9700 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f9600 [jail_remove taskq] 100012 D - 0xfffffe00083f9500 [bus taskq] 100015 D - 0xfffffe00083f9000 [thread taskq] 100017 D - 0xfffffe00083f8c00 [aiod_kick taskq] 100018 D - 0xfffffe00083f8b00 [deferred_unmount ta] 100019 D - 0xfffffe00083f8a00 [inm_free taskq] 100020 D - 0xfffffe00083f8900 [in6m_free taskq] 100021 D - 0xfffffe00083f8800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f8700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f8700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f8700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f8700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f8600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f8600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f8600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f8600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f8100 [firmware taskq] 100040 D - 0xfffffe00083f7e00 [crypto_0] 100041 D - 0xfffffe00083f7e00 [crypto_1] 100056 D - 0xfffffe00083f7700 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f7600 [vtnet0 txq 0] 100058 D - 0xfffffe00083f7500 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f7400 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d76f00 [virtio_balloon] 100065 D - 0xffffffff827e5f01 [deadlkres] 100069 D - 0xfffffe00593db000 [acpi_task_0] 100070 D - 0xfffffe00593db000 [acpi_task_1] 100071 D - 0xfffffe00593db000 [acpi_task_2] 100073 D - 0xfffffe00083fb100 [mca taskq] 100074 D - 0xfffffe00083f7d00 [CAM taskq] 100076 D - 0xfffffe005825fe00 [ipsec_offload] 100188 D - 0xfffffe00083fbc00 [system_taskq_0] 100189 D - 0xfffffe00083fbc00 [system_taskq_1] 100190 D - 0xfffffe00083fb700 [system_delay_taskq_] 100191 D - 0xfffffe00083fb700 [system_delay_taskq_] 100192 D - 0xfffffe00083fb600 [zvol_tq-0_0] 100193 D - 0xfffffe00083fb600 [zvol_tq-0_1] 100194 D - 0xfffffe00083fb600 [zvol_tq-0_2] 100195 D - 0xfffffe00083fb600 [zvol_tq-0_3] 100196 D - 0xfffffe00083fb600 [zvol_tq-0_4] 100197 D - 0xfffffe00083fb600 [zvol_tq-0_5] 100198 D - 0xfffffe00083fb600 [zvol_tq-0_6] 100199 D - 0xfffffe00083fb600 [zvol_tq-0_7] 100200 D - 0xfffffe00083fb600 [zvol_tq-0_8] 100201 D - 0xfffffe00083fb600 [zvol_tq-0_9] 100202 D - 0xfffffe00083fb600 [zvol_tq-0_10] 100203 D - 0xfffffe00083fb600 [zvol_tq-0_11] 100204 D - 0xfffffe00083fb600 [zvol_tq-0_12] 100205 D - 0xfffffe00083fb600 [zvol_tq-0_13] 100206 D - 0xfffffe00083fb600 [zvol_tq-0_14] 100207 D - 0xfffffe00083fb600 [zvol_tq-0_15] 100208 D - 0xfffffe00083fb600 [zvol_tq-0_16] 100209 D - 0xfffffe00083fb600 [zvol_tq-0_17] 100210 D - 0xfffffe00083fb600 [zvol_tq-0_18] 100211 D - 0xfffffe00083fb600 [zvol_tq-0_19] 100212 D - 0xfffffe00083fb600 [zvol_tq-0_20] 100213 D - 0xfffffe00083fb600 [zvol_tq-0_21] 100214 D - 0xfffffe00083fb600 [zvol_tq-0_22] 100215 D - 0xfffffe00083fb600 [zvol_tq-0_23] 100216 D - 0xfffffe00083fb600 [zvol_tq-0_24] 100217 D - 0xfffffe00083fb600 [zvol_tq-0_25] 100218 D - 0xfffffe00083fb600 [zvol_tq-0_26] 100219 D - 0xfffffe00083fb600 [zvol_tq-0_27] 100220 D - 0xfffffe00083fb600 [zvol_tq-0_28] 100221 D - 0xfffffe00083fb600 [zvol_tq-0_29] 100222 D - 0xfffffe00083fb600 [zvol_tq-0_30] 100223 D - 0xfffffe00083fb600 [zvol_tq-0_31] 100226 D - 0xfffffe00083fbe00 [arc_prune] 100227 D - 0xfffffe005825f000 [arc_flush_0] 100228 D - 0xfffffe005825f000 [arc_flush_1] 100245 D - 0xfffffe0078194700 [dbu_evict] 100261 D - 0xfffffe00593dac00 [z_vdev_file_0] 100262 D - 0xfffffe00593dac00 [z_vdev_file_1] 100263 D - 0xfffffe00593dac00 [z_vdev_file_2] 100264 D - 0xfffffe00593dac00 [z_vdev_file_3] 100265 D - 0xfffffe00593dac00 [z_vdev_file_4] 100266 D - 0xfffffe00593dac00 [z_vdev_file_5] 100267 D - 0xfffffe00593dac00 [z_vdev_file_6] 100268 D - 0xfffffe00593dac00 [z_vdev_file_7] 100269 D - 0xfffffe00593dac00 [z_vdev_file_8] 100270 D - 0xfffffe00593dac00 [z_vdev_file_9] 100271 D - 0xfffffe00593dac00 [z_vdev_file_10] 100272 D - 0xfffffe00593dac00 [z_vdev_file_11] 100273 D - 0xfffffe00593dac00 [z_vdev_file_12] 100274 D - 0xfffffe00593dac00 [z_vdev_file_13] 100275 D - 0xfffffe00593dac00 [z_vdev_file_14] 100276 D - 0xfffffe00593dac00 [z_vdev_file_15] 100293 D - 0xfffffe00083fba00 [zfsvfs] 100318 D - 0xfffffe00593d9100 [netlink_socket (PID] db> show all locks Process 1020 (syz-executor) thread 0xfffffe005418a780 (100503) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00783e0020) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:201 Process 12 (intr) thread 0xfffffe0007821780 (100033) exclusive sleep mutex tcp_sc_head (tcp_sc_head) r = 0 (0xfffffe00586e9e98) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_syncache.c:593 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 402 12350K 563 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4215 solaris 2247 3597K 4473 sysctloid 45052 2647K 45164 vtbuf 24 1968K 46 kobj 331 1324K 513 newblk 4 1025K 944 vfscache 3 1025K 3 pcb 37 676K 155 filedesc 68 538K 337 inodedep 14 517K 303 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 202 402K 1143 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 495 acpica 1674 184K 54444 vmem 5 144K 7 tidhash 3 141K 3 pagedep 8 130K 161 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 527 66K 528 ddb_capture 1 64K 1 kdtrace 316 63K 1532 umtx 496 62K 496 hostcache 1 32K 1 shm 1 32K 6 DEVFS3 128 32K 138 msg 4 30K 4 BPF 23 30K 77 kbdmux 6 28K 6 temp 32 21K 2070 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 md_sectors 4 16K 4 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 166 14K 166 lltable 43 14K 45 ether_multi 157 13K 189 ifnet 7 13K 7 GEOM 59 13K 487 kenv 95 12K 95 cred 29 11K 221 taskqueue 96 11K 105 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 11 rpc 8 9K 8 in6_multi 66 9K 67 bmsafemap 2 9K 270 plimit 22 9K 385 md_disk 6 9K 7 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 filemon 1 8K 3 pfs_vncache 1 8K 1 audit_evclass 240 8K 304 netlink 7 8K 78 UMA 341 7K 341 sglist 6 7K 6 CAM DEV 3 6K 510 kqueue 91 6K 1238 pwddesc 90 6K 1037 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 CC Mem 36 5K 468 pf_ifnet 10 5K 19 vt 11 5K 11 freework 17 5K 232 tcp_fsb_rack 1 4K 6 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 54 4K 122 proc-args 110 4K 2090 mount 20 4K 426 terminal 11 3K 11 uidinfo 6 3K 13 selfd 41 3K 10271 ip6opt 4 3K 35 session 20 3K 38 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 osd 99 3K 550 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 inpcbpolicy 60 2K 734 ip6ndp 12 2K 13 dirrem 7 2K 232 Unitno 30 2K 56 sctp_ifa 13 2K 14 crypto 5 2K 18 CAM XPT 22 2K 543 lockf 15 2K 130 in_multi 6 2K 13 tun 4 2K 4 vnodemarker 3 2K 21 toponodes 6 2K 6 ipsecpolicy 2 2K 2 sctp_atcl 3 2K 29 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 select 8 1K 53 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mkdir 6 1K 284 freefile 6 1K 189 freeblks 3 1K 153 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 diradd 4 1K 246 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 cryptodev 6 1K 112 newdirblk 3 1K 142 ip_msource 6 1K 7 chacha20random 1 1K 1 biobuf 1 1K 1 tcp_pcm_rack 1 1K 3 vnodes 1 1K 6 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 5 aio 4 1K 5 procdesc 1 1K 10 pmchooks 1 1K 1 filedesc_to_leader 2 1K 4 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3438 filecaps 4 1K 87 sctp_atky 3 1K 29 sctp_vrf 1 1K 1 in6_mfilter 1 1K 2 ip_moptions 1 1K 10 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 3 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 3 1K 30 cpus 2 1K 2 ip6_moptions 1 1K 4 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 8 sctp_iter 0 0K 10 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_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 tcp_do_rack 0 0K 0 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 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 90 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 8 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 24 allocindir 0 0K 0 indirdep 0 0K 119 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 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 frag6 0 0K 1 tcplog 0 0K 0 tcp_hwpace 0 0K 0 in_mfilter 0 0K 17 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 21 fadvise 0 0K 0 statfs 0 0K 192 namei_tracker 0 0K 1 inotify 0 0K 9 export_host 0 0K 0 cl_savebuf 0 0K 13 lio 0 0K 26 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 iov 0 0K 14075 ioctlops 0 0K 110 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 334 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 644 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 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 84 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 ufshci 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 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 7 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 12351 0 254 38494208 0 tcp_log 416 2182 3920 11544 0 254 2538432 0 mbuf 256 8669 993 16794 0 254 2473472 0 malloc-128 128 15742 161 16288 0 126 2035584 0 BUF TRIE 152 253 11551 1126 0 62 1794208 0 malloc-4096 4096 434 2 1569 0 2 1785856 0 malloc-384 384 4212 48 4227 0 30 1635840 0 UMA Slabs 0 112 11044 2 11044 0 126 1237152 0 RADIX NODE 152 7624 379 32413 0 62 1216456 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17612 67 17612 0 254 990024 0 malloc-65536 65536 13 1 17 0 1 917504 0 FFS inode 1168 545 36 743 0 8 678608 0 sctp_ep 1152 3 508 29 0 254 588672 0 malloc-256 256 2192 103 2752 0 62 587520 0 malloc-16384 16384 33 0 356 0 1 540672 0 socket 1024 79 429 2034 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 THREAD 1860 225 23 503 0 8 461280 0 VM OBJECT 248 1429 59 15906 0 62 369024 0 malloc-64 64 4856 499 15100 0 254 342720 0 256 Bucket 2048 151 3 1132 0 8 315392 0 VNODE 440 584 109 784 0 30 304920 0 malloc-16 16 18483 517 19021 0 254 304000 0 zio_buf_comb_262144 262144 0 1 15 0 1 262144 0 malloc-2048 2048 109 11 163 0 8 245760 0 UMA Zones 768 313 1 313 0 16 241152 0 malloc-32 32 7205 229 8268 0 254 237888 0 FPU_save_area 832 227 52 619 0 16 232128 0 tcp_inpcb 1304 38 139 468 0 8 230808 0 DEVCTL 1024 25 195 152 0 0 225280 0 MAP ENTRY 96 2021 247 51011 0 126 217728 0 malloc-65536 65536 2 1 4 0 1 196608 0 malloc-32768 32768 1 5 117 0 1 196608 0 malloc-128 128 1165 354 25987 0 126 194432 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 14 502 1234 0 254 165120 0 malloc-2048 2048 7 73 514 0 8 163840 0 FFS2 dinode 256 545 85 743 0 62 161280 0 malloc-256 256 71 559 1173 0 62 161280 0 PROC 1368 89 21 1027 0 8 150480 0 malloc-1024 1024 122 22 146 0 16 147456 0 S VFS Cache 104 1005 399 1271 0 126 146016 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 70 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 3 505 292 0 254 130048 0 ksiginfo 112 85 959 140 0 126 116928 0 UMA Kegs 384 300 3 300 0 30 116352 0 filedesc0 1072 91 14 1037 0 8 112560 0 g_bio 408 0 240 7541 0 30 97920 0 malloc-4096 4096 17 5 31 0 2 90112 0 syncache 168 1 527 4 0 254 88704 0 128 Bucket 1024 55 28 298 0 16 84992 0 malloc-16384 16384 5 0 7 0 1 81920 0 64 Bucket 512 86 74 1842 0 30 81920 0 malloc-256 256 125 190 940 0 62 80640 0 malloc-256 256 261 54 607 0 62 80640 0 malloc-8192 8192 7 2 49 0 1 73728 0 malloc-8192 8192 8 1 10 0 1 73728 0 malloc-64 64 512 559 1562 0 254 68544 0 malloc-128 128 336 191 479 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-256 256 160 95 702 0 62 65280 0 pipe 736 23 65 421 0 16 64768 0 ertt_txseginfo 40 0 1616 1550 0 254 64640 0 malloc-384 384 43 107 529 0 30 57600 0 malloc-384 384 131 19 134 0 30 57600 0 malloc-8192 8192 6 1 10 0 1 57344 0 VMSPACE 584 61 37 995 0 16 57232 0 malloc-64 64 330 489 13951 0 254 52416 0 malloc-64 64 370 449 3016 0 254 52416 0 malloc-64 64 466 353 714 0 254 52416 0 Files 80 239 411 8831 0 126 52000 0 tcp_bbr_map 128 0 403 322 0 126 51584 0 malloc-128 128 158 245 638 0 126 51584 0 cpuset 200 7 249 305 0 62 51200 0 malloc-256 256 72 123 324 0 62 49920 0 32 Bucket 256 80 115 546 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 14317 0 16 49152 0 malloc-2048 2048 15 9 34 0 8 49152 0 malloc-2048 2048 1 23 574 0 8 49152 0 malloc-1024 1024 6 42 1543 0 16 49152 0 malloc-384 384 44 76 437 0 30 46080 0 pcpu-8 8 5275 357 5557 0 254 45056 0 TURNSTILE 136 249 66 249 0 62 42840 0 malloc-4096 4096 5 5 562 0 2 40960 0 da_ccb 544 0 70 2026 0 16 38080 0 udp_inpcb 408 12 78 199 0 30 36720 0 malloc-64 64 21 546 126 0 254 36288 0 malloc-64 64 76 491 441 0 254 36288 0 malloc-64 64 153 414 1360 0 254 36288 0 malloc-128 128 30 249 103 0 126 35712 0 malloc-128 128 66 213 3353 0 126 35712 0 malloc-128 128 153 126 946 0 126 35712 0 malloc-128 128 44 235 538 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 15 120 852 0 62 34560 0 malloc-256 256 5 130 333 0 62 34560 0 ripcb 376 11 79 62 0 30 33840 0 SLEEPQUEUE 88 249 135 249 0 126 33792 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 0 1 12 0 1 32768 0 malloc-4096 4096 5 3 15 0 2 32768 0 malloc-4096 4096 5 3 10 0 2 32768 0 malloc-4096 4096 4 4 237 0 2 32768 0 malloc-2048 2048 10 6 22 0 8 32768 0 malloc-2048 2048 5 11 79 0 8 32768 0 malloc-2048 2048 4 12 6 0 8 32768 0 malloc-1024 1024 2 30 50 0 16 32768 0 malloc-1024 1024 25 7 41 0 16 32768 0 malloc-1024 1024 3 29 170 0 16 32768 0 malloc-1024 1024 18 14 2157 0 16 32768 0 malloc-1024 1024 19 13 23 0 16 32768 0 malloc-1024 1024 1 31 7 0 16 32768 0 malloc-512 512 10 54 120 0 30 32768 0 malloc-512 512 13 51 36 0 30 32768 0 malloc-512 512 0 64 41 0 30 32768 0 malloc-512 512 4 60 22 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 4 60 25 0 30 32768 0 pcpu-64 64 504 8 504 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 24 240 44 0 126 31680 0 clpbuf 2624 0 12 66 0 4 31488 0 sctp_laddr 48 0 588 12 0 254 28224 0 ertt 72 36 356 468 0 126 28224 0 rl_entry 48 3 585 69 0 254 28224 0 malloc-32 32 127 755 1674 0 254 28224 0 16 Bucket 144 69 127 346 0 62 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 4 129 61 0 62 27664 0 udplite_inpcb 408 0 63 5 0 30 25704 0 malloc-8192 8192 1 2 82 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 PWD 40 40 566 206 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 73 227 461 0 126 24000 0 itimer 352 0 66 2 0 30 23232 0 malloc-384 384 7 53 7 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 2 58 33 0 30 23040 0 tcp_rack_pcb 1088 1 20 3 0 8 22848 0 domainset 40 0 567 297 0 254 22680 0 Mountpoints 2816 2 6 8 0 4 22528 0 hostcache 64 1 314 1 0 254 20160 0 malloc-32 32 258 372 424 0 254 20160 0 malloc-32 32 124 506 281 0 254 20160 0 malloc-32 32 146 484 664 0 254 20160 0 malloc-32 32 102 528 232 0 254 20160 0 malloc-32 32 118 512 303 0 254 20160 0 malloc-32 32 38 592 2716 0 254 20160 0 2 Bucket 32 70 560 436 0 254 20160 0 KNOTE 160 0 125 80 0 62 20000 0 tcp_rack_map 128 3 152 3 0 126 19840 0 AIOCB 552 0 35 35 0 16 19320 0 L VFS Cache 320 0 60 6 0 30 19200 0 AIOLIO 272 0 70 13 0 30 19040 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-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 2 2 3 0 2 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-2048 2048 2 6 197 0 8 16384 0 malloc-512 512 1 31 7 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 3 0 16 16128 0 ipq 56 1 287 1 0 254 16128 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1077 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-16 16 16 734 63 0 254 12000 0 malloc-16 16 59 691 324 0 254 12000 0 malloc-16 16 77 673 575 0 254 12000 0 malloc-16 16 185 565 3024 0 254 12000 0 malloc-16 16 20 730 83 0 254 12000 0 malloc-16 16 371 379 1894 0 254 12000 0 malloc-16 16 15 735 24812 0 254 12000 0 cryptop 280 0 42 4 0 30 11760 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 0 1 21 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2644 0 254 8016 0 md0 4 1023 249 1023 0 254 5088 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 28 0 0 3744 0 splice 184 0 0 0 0 62 0 0 md6 4 0 0 0 0 254 0 0 zfs_znode_cache 456 0 0 0 0 30 0 0 zap_attr_long_cache 1056 0 0 0 0 8 0 0 zap_name_long 1096 0 0 0 0 8 0 0 zap_attr_cache 288 0 0 0 0 30 0 0 zap_name 328 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 376 0 0 0 0 30 0 0 dbuf_dirty_record_t 376 0 0 0 0 30 0 0 dmu_buf_impl_t 376 0 0 0 0 30 0 0 arc_buf_t 32 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 dnode_t 968 0 0 0 0 16 0 0 sa_cache 272 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1216 0 0 0 0 8 0 0 ddt_log_entry_trad_cache 328 0 0 0 0 30 0 0 ddt_log_entry_flat_cache 144 0 0 0 0 62 0 0 ddt_entry_trad_cache 368 0 0 0 0 30 0 0 ddt_entry_flat_cache 184 0 0 0 0 62 0 0 ddt_cache 29240 0 0 0 0 1 0 0 brt_entry_cache 168 0 0 0 0 62 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_cache 48 0 0 0 0 254 0 0 taskq_zone 160 0 0 0 0 62 0 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 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 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 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 STS VFS Cache 144 0 0 0 0 62 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 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 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-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl tcpcb at 0xfffffe00783e0000 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe00783e0188 t_timers: 0xfffffe00783e01c8 t_state: 0 (TCPS_CLOSED) t_flags: 0x1c0002a0 (TF_REQ_SCALE, TF_REQ_TSTMP, TF_SACK_PERMIT, TF_CLOSED, TF_SENTSYN, TF_LRD) t_flags2: 0x1000a (TF2_PLPMTU_PMTUD, TF2_LOG_AUTO, TF2_SUPPORTS_MBUFQ) snd_una: 0x2780ba8e snd_max: 0x2780ba8f snd_nxt: 0x2780ba8f snd_up: 0x2780ba8e snd_wl1: 0x00000000 snd_wl2: 0x00000000 iss: 0x2780ba8e irs: 0x00000000 rcv_nxt: 0x00000000 rcv_adv: 0x0000ffff rcv_wnd: 0 rcv_up: 0x00000000 snd_wnd: 4096 snd_cwnd: 1073725440 snd_ssthresh: 1073725440 snd_recover: 0x2780ba8e t_rcvtime: 2147429402 t_startime: 0 t_rttime: 2147429404 t_rtsq: 0x2780ba8e t_rxtcur: 1020000 t_maxseg: 16324 t_srtt: 0 t_rttvar: 255000 t_rxtshift: 0 t_rttmin: 3 t_rttupdated: 0 max_sndwnd: 0 t_softerror: 0 t_oobflags: 0x0 () t_iobc: 0x00 snd_scale: 0 rcv_scale: 0 request_r_scale: 6 ts_recent: 0 ts_recent_age: 0 ts_offset: 4217766425 last_ack_sent: 0x00000000 snd_cwnd_prev: 0 snd_ssthresh_prev: 0 snd_recover_prev: 0x00000000 t_badrxtwin: 0 snd_numholes: 0 snd_holes first: 0 snd_fack: 0x00000000 rcv_numsacks: 0 t_rttlow: 1 rfbuf_ts: 58565 rfbuf_cnt: 0 t_fb.tfb_tcp_block_name: rack t_cc.name: (null) _t_logstate: 1 (TCP_LOG_STATE_TAIL) t_lognum: 13 t_loglimit: 5000 t_logsn: 13 0.000 ATTACH, error: 0 +0.015 +0.000 +0.000 +0.000 +0.000 +0.000 > S 662747790:662747790(0) win 65535 +0.000 +0.000 +0.000 usersend: rcv.acc: 0 rcv.ccc: 0 snd.acc: 0 snd.ccc: 0 +0.000 SEND, error: 0 +0.000 CLOSE, error: 0 +0.000