panic: Assertion error == 0 || error == EINTR || error == ERESTART failed at /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1263 cpuid = 1 time = 2147483664 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005703afd0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005703b130 vpanic() at vpanic+0x257/frame 0xfffffe005703b2f0 panic() at panic+0xb5/frame 0xfffffe005703b3b0 tundtor() at tundtor+0x9ef/frame 0xfffffe005703b440 devfs_destroy_cdevpriv() at devfs_destroy_cdevpriv+0x153/frame 0xfffffe005703b480 devfs_close_f() at devfs_close_f+0xb6/frame 0xfffffe005703b4c0 _fdrop() at _fdrop+0x5c/frame 0xfffffe005703b4f0 closef() at closef+0x655/frame 0xfffffe005703b6d0 fdescfree() at fdescfree+0xa5e/frame 0xfffffe005703b8b0 exit1() at exit1+0x887/frame 0xfffffe005703b950 sigexit() at sigexit+0x213/frame 0xfffffe005703ba70 postsig() at postsig+0x2c5/frame 0xfffffe005703bbf0 ast_sig() at ast_sig+0x85b/frame 0xfffffe005703bea0 ast_handler() at ast_handler+0x2b0/frame 0xfffffe005703bf10 ast() at ast+0x25/frame 0xfffffe005703bf30 doreti_ast() at doreti_ast+0x1c/frame 0x8250cdf10 KDB: enter: panic [ thread pid 1299 tid 100612 ] Stopped at kdb_enter+0x6e: movq $0,0x259f6b7(%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 0 rbx 0xffffffff8280bda0 .str.27 rsp 0xfffffe005703b110 rbp 0xfffffe005703b130 rsi 0 rdi 0xffffffff816450f9 printf+0x149 r8 0 r9 0xffffffff r10 0x100000000010f r11 0x1f r12 0xfffffe0054178780 r13 0xfffffffffffffffd r14 0xffffffff8280bda0 .str.27 r15 0 rip 0xffffffff8162e4de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259f6b7(%rip) db> show proc Process 1299 (syz-executor) at 0xfffffe005418e000: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 1 at 0xfffffe0007809010 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054193000 (map 0xfffffe0054193000) (map.pmap 0xfffffe00541930a0) (pmap 0xfffffe0054193110) threads: 1 100612 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1400 1397 825 0 R syz-executor 1399 765 765 0 R (threaded) syz-executor 100100 RunQ syz-executor 100797 RunQ syz-executor 1397 825 825 0 R (threaded) syz-executor 100088 RunQ syz-executor 100795 S umtxn 0xfffffe00782db200 syz-executor 1394 1 825 0 R syz-executor 1388 766 766 0 R (threaded) syz-executor 100627 RunQ syz-executor 100782 S msgrcv 0xfffffe005856a1d0 syz-executor 100788 S uwait 0xfffffe00782db600 syz-executor 1386 1382 1382 0 R ifconfig 1382 762 1382 0 S wait 0xfffffe00540c9000 syz-executor 1380 1 825 0 RE syz-executor 1376 1 766 0 R syz-executor 1299 1 763 0 RE CPU 1 syz-executor 1284 1 1284 0 REs+ getty 1189 1166 1189 0 Ss select 0xfffffe00596a9ec0 dhclient 1166 1 423 65 R dhclient 878 0 0 0 DL (threaded) [so_splice] 100241 D - 0xfffffe006e509f00 [thr_0] 100242 D - 0xfffffe006e509f40 [thr_1] 859 0 0 0 DL (threaded) [zfskern] 100128 D t->zthr 0xfffffe0077607248 [arc_evict] 100205 D t->zthr 0xfffffe0077607148 [arc_reap] 100206 D - 0xfffffe0057e09e00 [dbu_evict] 100207 D dbuf_ev 0xffffffff85b14280 [dbuf_evict_thread] 100208 D - 0xfffffe0057e09d00 [z_vdev_file_0] 100209 D - 0xfffffe0057e09d00 [z_vdev_file_1] 100210 D - 0xfffffe0057e09d00 [z_vdev_file_2] 100211 D - 0xfffffe0057e09d00 [z_vdev_file_3] 100212 D - 0xfffffe0057e09d00 [z_vdev_file_4] 100213 D - 0xfffffe0057e09d00 [z_vdev_file_5] 100214 D - 0xfffffe0057e09d00 [z_vdev_file_6] 100215 D - 0xfffffe0057e09d00 [z_vdev_file_7] 100216 D - 0xfffffe0057e09d00 [z_vdev_file_8] 100217 D - 0xfffffe0057e09d00 [z_vdev_file_9] 100218 D - 0xfffffe0057e09d00 [z_vdev_file_10] 100219 D - 0xfffffe0057e09d00 [z_vdev_file_11] 100220 D - 0xfffffe0057e09d00 [z_vdev_file_12] 100221 D - 0xfffffe0057e09d00 [z_vdev_file_13] 100222 D - 0xfffffe0057e09d00 [z_vdev_file_14] 100223 D - 0xfffffe0057e09d00 [z_vdev_file_15] 100224 D l2arc_f 0xffffffff85b132e0 [l2arc_feed_thread] 100225 D - 0xfffffe0057e09c00 [zfsvfs] 100226 S zevent_ 0xffffffff85b15100 [sysevent] 825 762 825 0 R syz-executor 823 0 0 0 DL (threaded) [KTLS] 100124 D - 0xfffffe0058594100 [thr_0] 100138 D - 0xfffffe0058594180 [thr_1] 100139 D - 0xffffffff83cd0628 [reclaim_0] 807 0 0 0 DL aiordy 0xfffffe00540e3ab8 [aiod4] 806 0 0 0 DL aiordy 0xfffffe00540cc570 [aiod3] 805 0 0 0 DL aiordy 0xfffffe00540e2000 [aiod2] 804 0 0 0 DL aiordy 0xfffffe00540e2ab0 [aiod1] 766 762 766 0 R syz-executor 765 762 765 0 R syz-executor 762 760 760 0 S select 0xfffffe00596a9cc0 syz-executor 760 1 760 0 Ss sigsusp 0xfffffe005400b610 csh 16 0 0 0 DL syncer 0xffffffff83cdc820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdad60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059936ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d25cc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d0bd88 [dom0] 100080 D launds 0xffffffff83d0bd94 [laundry: dom0] 100081 D umarcl 0xffffffff81e15b10 [uma] 7 0 0 0 DL - 0xffffffff839275f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844fef20 [pf purge] 5 0 0 0 DL waiting 0xffffffff848d7700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f1340 [doneq0] 100046 D - 0xffffffff838f12c0 [async] 100075 D - 0xffffffff838f1140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d07660 [crypto] 100043 D crypto_ 0xfffffe0057d60030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d60080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b57640 [g_event] 100038 D - 0xffffffff83b57660 [g_up] 100039 D - 0xffffffff83b57680 [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 Run CPU 0 [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 RunQ [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 RLs [init] 10 0 0 0 DL audit_w 0xffffffff83d08100 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D parked 0xffffffff84c55ff0 [swapper] 100005 D - 0xfffffe0053ebf100 [softirq_0] 100006 RunQ [softirq_1] 100007 D - 0xfffffe0053ebee00 [if_io_tqg_0] 100008 D - 0xfffffe0053ebed00 [if_io_tqg_1] 100009 D - 0xfffffe0053ebec00 [if_config_tqg_0] 100010 D - 0xfffffe00077dc700 [kqueue_ctx taskq] 100011 D - 0xfffffe00077dc600 [jail_remove taskq] 100012 D - 0xfffffe00077dc500 [bus taskq] 100015 D - 0xfffffe00077dc000 [thread taskq] 100017 D - 0xfffffe00077dbc00 [aiod_kick taskq] 100018 D - 0xfffffe00077dbb00 [deferred_unmount ta] 100019 RunQ [inm_free taskq] 100020 D - 0xfffffe00077db900 [in6m_free taskq] 100021 D - 0xfffffe00077db800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077db700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077db700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077db700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077db700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077db600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077db600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077db600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077db600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077db100 [firmware taskq] 100040 D - 0xfffffe00083ff600 [crypto_0] 100041 D - 0xfffffe00083ff600 [crypto_1] 100056 D - 0xfffffe0057e08e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057e08d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057e08c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057e08b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d73d80 [virtio_balloon] 100065 D - 0xffffffff82810480 [deadlkres] 100069 D - 0xfffffe00083ff200 [acpi_task_0] 100070 D - 0xfffffe00083ff200 [acpi_task_1] 100071 D - 0xfffffe00083ff200 [acpi_task_2] 100073 D - 0xfffffe00077de100 [mca taskq] 100074 D - 0xfffffe00083ff000 [CAM taskq] 100076 D - 0xfffffe0057e08300 [ipsec_offload] 100166 D - 0xfffffe00596e3500 [system_taskq_0] 100167 D - 0xfffffe00596e3500 [system_taskq_1] 100168 D - 0xfffffe00596e3400 [system_delay_taskq_] 100169 D - 0xfffffe00596e3400 [system_delay_taskq_] 100170 D - 0xfffffe00596e3300 [zvol_tq-0_0] 100171 D - 0xfffffe00596e3300 [zvol_tq-0_1] 100172 D - 0xfffffe00596e3300 [zvol_tq-0_2] 100173 D - 0xfffffe00596e3300 [zvol_tq-0_3] 100174 D - 0xfffffe00596e3300 [zvol_tq-0_4] 100175 D - 0xfffffe00596e3300 [zvol_tq-0_5] 100176 D - 0xfffffe00596e3300 [zvol_tq-0_6] 100177 D - 0xfffffe00596e3300 [zvol_tq-0_7] 100178 D - 0xfffffe00596e3300 [zvol_tq-0_8] 100179 D - 0xfffffe00596e3300 [zvol_tq-0_9] 100180 D - 0xfffffe00596e3300 [zvol_tq-0_10] 100181 D - 0xfffffe00596e3300 [zvol_tq-0_11] 100182 D - 0xfffffe00596e3300 [zvol_tq-0_12] 100183 D - 0xfffffe00596e3300 [zvol_tq-0_13] 100184 D - 0xfffffe00596e3300 [zvol_tq-0_14] 100185 D - 0xfffffe00596e3300 [zvol_tq-0_15] 100186 D - 0xfffffe00596e3300 [zvol_tq-0_16] 100187 D - 0xfffffe00596e3300 [zvol_tq-0_17] 100188 D - 0xfffffe00596e3300 [zvol_tq-0_18] 100189 D - 0xfffffe00596e3300 [zvol_tq-0_19] 100190 D - 0xfffffe00596e3300 [zvol_tq-0_20] 100191 D - 0xfffffe00596e3300 [zvol_tq-0_21] 100192 D - 0xfffffe00596e3300 [zvol_tq-0_22] 100193 D - 0xfffffe00596e3300 [zvol_tq-0_23] 100194 D - 0xfffffe00596e3300 [zvol_tq-0_24] 100195 D - 0xfffffe00596e3300 [zvol_tq-0_25] 100196 D - 0xfffffe00596e3300 [zvol_tq-0_26] 100197 D - 0xfffffe00596e3300 [zvol_tq-0_27] 100198 D - 0xfffffe00596e3300 [zvol_tq-0_28] 100199 D - 0xfffffe00596e3300 [zvol_tq-0_29] 100200 D - 0xfffffe00596e3300 [zvol_tq-0_30] 100201 D - 0xfffffe00596e3300 [zvol_tq-0_31] 100202 D - 0xfffffe00596e3100 [arc_prune] 100203 D - 0xfffffe00596e3000 [arc_flush_0] 100204 D - 0xfffffe00596e3000 [arc_flush_1] 100784 D - 0xfffffe00786d0a00 [netlink_socket (PID] 1078 1 766 0 Z syz-executor 1148 1 423 0 Z sh 1282 1 1282 0 Z+ getty 1283 1 1283 0 Z+ getty 1285 1 1285 0 Z+ getty 1286 1 1286 0 Z+ getty 1287 1 1287 0 Z+ getty 1288 1 1288 0 Z+ getty 1289 1 1289 0 Z+ getty 1290 1 1290 0 Z+ getty 1305 1 825 0 Z syz-executor 1310 1 766 0 Z syz-executor 1312 1 766 0 Z syz-executor 1316 1 763 0 Z syz-executor 1317 1 766 0 Z syz-executor 1320 1 766 0 Z syz-executor 1331 1 825 0 Z syz-executor 1332 1 763 0 Z syz-executor 1343 1 766 0 Z syz-executor 1347 1 763 0 Z syz-executor 1352 1 766 0 Z syz-executor 1358 1 763 0 Z syz-executor 1362 1 766 0 Z syz-executor 1365 1 763 0 Z syz-executor 1372 1 825 0 Z syz-executor 1378 1 825 0 Z syz-executor 758 1 758 0 Z sshd db> show all locks Process 1386 (ifconfig) thread 0xfffffe0054179780 (100775) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cdd000) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3006 Process 1380 (syz-executor) thread 0xfffffe0054148000 (100265) shared rw pmap pv list (pmap pv list) r = 0 (0xfffffe00074c8fc0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8444 exclusive rw vmobject (vmobject) r = 0 (0xfffffe00540ec8b8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 Process 1376 (syz-executor) thread 0xfffffe0054103000 (100113) exclusive sleep mutex sigacts (sigacts) r = 0 (0xfffffe006e4bfca8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_sig.c:310 exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe00540e5140) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_sig.c:307 Process 1284 (getty) thread 0xfffffe00540c6780 (100106) exclusive rw vmobject (vmobject) r = 0 (0xfffffe005417f0f8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 Process 1166 (dhclient) thread 0xfffffe005417d000 (100554) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059b331c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 Process 0 (kernel) thread 0xfffffe0007818780 (100019) exclusive sleep mutex if_addr_lock (if_addr_lock) r = 0 (0xfffffe00077f61a0) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3742 exclusive sx in_multi_sx (in_multi_sx) r = 0 (0xffffffff83ce17a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:311 db> show malloc Type InUse MemUse Requests linker 433 12841K 691 pf_hash 6 12804K 6 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4213 solaris 115 3065K 206 sysctloid 45031 2646K 45143 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 17 1028K 2805 vfscache 3 1025K 3 pcb 30 674K 460 inodedep 34 525K 982 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 191 322K 1524 vmem 5 274K 9 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 37488 filedesc 25 197K 887 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 6 130K 466 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 127 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 26 89K 30 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 kdtrace 316 67K 2202 umtx 528 66K 528 module 528 66K 530 ddb_capture 1 64K 1 routetbl 280 39K 739 hostcache 1 32K 1 shm 1 32K 12 DEVFS3 127 32K 138 msg 4 30K 4 kbdmux 6 28K 6 cred 55 27K 405 netlink 9 27K 121 temp 34 21K 2614 ifaddr 76 21K 82 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 BPF 15 19K 75 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 48 15K 57 ithread 90 15K 90 bus-sc 34 15K 1657 ifnet 8 15K 8 eventhandler 165 14K 165 ether_multi 154 13K 210 shmfd 10 12K 98 freework 47 12K 1044 kenv 95 12K 95 taskqueue 96 11K 171 GEOM 49 11K 435 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 bmsafemap 2 9K 743 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 in6_multi 58 8K 75 plimit 21 8K 538 audit_evclass 240 8K 306 UMA 341 7K 341 sglist 6 7K 6 CAM DEV 3 6K 510 freeblks 22 6K 541 pfs_nodes 22 6K 22 kqueue 76 6K 1935 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 23 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 52 4K 261 freefile 25 4K 596 kcovinfo 45 3K 54 terminal 11 3K 11 acpidev 20 3K 20 pwddesc 39 3K 1439 mount 43 3K 545 uidinfo 4 3K 23 hhook 8 3K 10 clone 9 3K 9 lockf 18 3K 246 sctp_stro 2 2K 3 pf_rule 1 2K 2 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 proc-args 57 2K 2709 tun 5 2K 5 session 14 2K 58 Unitno 29 2K 929 ip6ndp 12 2K 15 osd 63 2K 252 sctp_ifa 13 2K 17 CAM XPT 22 2K 543 sctp_atcl 4 2K 140 in_multi 6 2K 13 vnodemarker 3 2K 99 toponodes 6 2K 6 ipsecpolicy 2 2K 2 indirdep 5 2K 565 selfd 20 2K 402617 msi 9 2K 9 softdep 1 1K 1 dirrem 4 1K 647 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 ipsec 3 1K 3 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 sctp_ifn 5 1K 17 crypto 4 1K 114 encap_export_host 12 1K 12 mkdir 4 1K 780 diradd 4 1K 672 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 select 3 1K 79 sctp_timw 1 1K 1 sctp_atky 6 1K 143 newdirblk 2 1K 390 VN POLL 2 1K 25 vnodes 1 1K 3 ktls 1 1K 25 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 11 CAM SIM 2 1K 2 prison 8 1K 8 inpcbpolicy 7 1K 668 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 sctp_aadr 2 1K 4 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CC Mem 1 1K 179 aio 4 1K 7 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 sctp_athm 4 1K 140 sctp_map 4 1K 6 cryptodev 1 1K 343 ip6_msource 1 1K 6 ip_msource 1 1K 24 vnet 1 1K 1 iov 1 1K 48063 pmc 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 pf 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 100 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sfs_nodes 0 0K 0 zones_data 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 6 sctp_iter 0 0K 19 sctp_mvrf 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 19 sctp_stri 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 6 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 1 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 686 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 50 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 128 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 6 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 ip6opt 0 0K 29 ip6_moptions 0 0K 25 in6_mfilter 0 0K 41 frag6 0 0K 3 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 11 in_mfilter 0 0K 33 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 24 fadvise 0 0K 1 statfs 0 0K 401 namei_tracker 0 0K 2 inotify 0 0K 20 export_host 0 0K 0 cl_savebuf 0 0K 58 lio 0 0K 23 acl 0 0K 0 soname 0 0K 3669 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 12 ioctlops 0 0K 232 eventfd 0 0K 4 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 230 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 743 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 13 rctl 0 0K 0 cache 0 0K 0 jaildesc 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 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 2 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 1 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 7 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 525 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 22761 0 254 38494208 0 tcp_log 416 5000 5422 19159 0 254 4335552 0 mbuf 256 8637 1026 40075 0 254 2473728 0 malloc-128 128 14703 177 15638 0 126 1904640 0 BUF TRIE 152 354 11450 2693 0 62 1794208 0 malloc-384 384 4148 82 5102 0 30 1624320 0 RADIX NODE 152 8553 2076 48213 0 62 1615608 0 mbuf_cluster 2048 762 0 763 0 254 1560576 0 malloc-4096 4096 335 1 532 0 2 1376256 0 UMA Slabs 0 112 11306 28 11306 0 126 1269408 0 malloc-64 64 210 17115 407132 0 254 1108800 0 vmem btag 56 18488 55 18506 0 254 1038408 0 malloc-16384 16384 13 39 428 0 1 851968 0 malloc-65536 65536 11 1 16 0 1 786432 0 FFS inode 1168 545 64 1165 0 8 711312 0 sctp_ep 1152 2 509 137 0 254 588672 0 sctp_asoc 2256 2 253 3 0 254 575280 0 socket 1024 10 498 2262 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-4096 4096 82 42 1425 0 2 507904 0 THREAD 1860 246 18 797 0 8 491040 0 pbuf 2624 0 182 0 0 2 477568 0 256 Bucket 2048 223 9 1554 0 8 475136 0 VM OBJECT 248 789 1083 20583 0 62 464256 0 malloc-65536 65536 6 1 9 0 1 458752 0 malloc-64 64 4808 295 4929 0 254 326592 0 VNODE 440 585 108 1209 0 30 304920 0 malloc-16 16 18443 557 18964 0 254 304000 0 MAP ENTRY 96 556 2468 70600 0 126 290304 0 zio_buf_comb_262144 262144 0 1 15 0 1 262144 0 malloc-32768 32768 2 6 431 0 1 262144 0 UMA Zones 768 313 1 313 0 16 241152 0 malloc-32 32 7206 228 7990 0 254 237888 0 FPU_save_area 832 248 31 1136 0 16 232128 0 malloc-2048 2048 103 9 350 0 8 229376 0 DEVCTL 1024 36 184 172 0 0 225280 0 malloc-256 256 239 571 3162 0 62 207360 0 mbuf_packet 256 9 753 1463 0 254 195072 0 sctp_raddr 736 2 262 3 0 254 194304 0 FFS2 dinode 256 545 205 1165 0 62 192000 0 malloc-2048 2048 15 73 178 0 8 180224 0 malloc-128 128 1250 145 7143 0 126 178560 0 malloc-128 128 1182 213 25378 0 126