panic: Assertion error == 0 || error == EINTR || error == ERESTART failed at /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1316 cpuid = 0 time = 1762765371 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056fdffd0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056fe0130 vpanic() at vpanic+0x257/frame 0xfffffe0056fe02f0 panic() at panic+0xb5/frame 0xfffffe0056fe03b0 tundtor() at tundtor+0x9ef/frame 0xfffffe0056fe0440 devfs_destroy_cdevpriv() at devfs_destroy_cdevpriv+0x183/frame 0xfffffe0056fe0480 devfs_close_f() at devfs_close_f+0xb6/frame 0xfffffe0056fe04c0 _fdrop() at _fdrop+0x5c/frame 0xfffffe0056fe04f0 closef() at closef+0x655/frame 0xfffffe0056fe06d0 fdescfree() at fdescfree+0xa5e/frame 0xfffffe0056fe08b0 exit1() at exit1+0x887/frame 0xfffffe0056fe0950 sigexit() at sigexit+0x213/frame 0xfffffe0056fe0a70 postsig() at postsig+0x2c5/frame 0xfffffe0056fe0bf0 ast_sig() at ast_sig+0x85b/frame 0xfffffe0056fe0ea0 ast_handler() at ast_handler+0x2b0/frame 0xfffffe0056fe0f10 ast() at ast+0x25/frame 0xfffffe0056fe0f30 doreti_ast() at doreti_ast+0x1c/frame 0x824b95f10 KDB: enter: panic [ thread pid 881 tid 100121 ] Stopped at kdb_enter+0x6e: movq $0,0x2589507(%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 0xffffffff82827120 .str.27 rsp 0xfffffe0056fe0110 rbp 0xfffffe0056fe0130 rsi 0 rdi 0xffffffff8165b6a9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x3 r12 0xfffffe0058707000 r13 0xfffffffffffffffe r14 0xffffffff82827120 .str.27 r15 0 rip 0xffffffff81644a8e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2589507(%rip) db> show proc Process 881 (syz-executor) at 0xfffffe0058712ac0: 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: 0xfffffe005870f000 (map 0xfffffe005870f000) (map.pmap 0xfffffe005870f0a0) (pmap 0xfffffe005870f110) threads: 1 100121 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1136 766 766 0 R (threaded) syz-executor 100472 RunQ syz-executor 100514 RunQ syz-executor 1133 765 765 0 T (threaded) syz-executor 100389 s syz-executor 100507 RunQ syz-executor 100508 D ranged1 0xfffffe0077929be0 syz-executor 1132 764 764 60928 R (threaded) syz-executor 100495 RunQ syz-executor 100506 RunQ syz-executor 100510 S uwait 0xfffffe0058589100 syz-executor 1131 1 765 0 T syz-executor 1129 1 765 0 RE syz-executor 1126 1 764 0 RE syz-executor 1116 1 764 0 T syz-executor 1097 1 764 0 T syz-executor 1083 1 765 0 T syz-executor 1077 1 766 0 T syz-executor 1064 0 0 0 DL mdwait 0xfffffe00077fe000 [md0] 1060 1 765 0 T syz-executor 1055 1054 1054 0 R ifconfig 1054 762 1054 0 S wait 0xfffffe005860bab8 syz-executor 1040 1 766 0 T syz-executor 1000 980 1000 0 Ss select 0xfffffe0007787740 dhclient 999 0 0 0 DL - 0xffffffff83ccf200 [soaiod4] 998 0 0 0 DL - 0xffffffff83ccf200 [soaiod3] 997 0 0 0 DL - 0xffffffff83ccf200 [soaiod2] 996 0 0 0 DL - 0xffffffff83ccf200 [soaiod1] 995 1 765 0 T syz-executor 988 1 988 0 Ds ranged1 0xfffffe007a411348 dhclient 982 0 0 0 DL - 0xffffffff83b594e0 [accounting] 980 968 423 65 R dhclient 968 423 423 0 S wait 0xfffffe0058710000 sh 897 0 0 0 DL (threaded) [so_splice] 100200 D - 0xfffffe0007787800 [thr_0] 100201 D - 0xfffffe0007787840 [thr_1] 895 0 0 0 DL (threaded) [KTLS] 100191 D - 0xfffffe0059677a00 [thr_0] 100195 D - 0xfffffe0059677a80 [thr_1] 100196 D - 0xffffffff83cd0a28 [reclaim_0] 882 1 764 0 T syz-executor 881 1 763 0 RE CPU 0 syz-executor 819 0 0 0 DL aiordy 0xfffffe0058711ab8 [aiod4] 818 0 0 0 DL aiordy 0xfffffe0058712010 [aiod3] 817 0 0 0 DL aiordy 0xfffffe0058712568 [aiod2] 816 0 0 0 DL aiordy 0xfffffe00586f1570 [aiod1] 766 762 766 0 R syz-executor 765 762 765 0 R syz-executor 764 762 764 0 S nanslp 0xffffffff83baf000 syz-executor 762 760 760 0 S select 0xfffffe0007787dc0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00586d2b60 csh 758 1 758 0 Ss select 0xfffffe0007787cc0 sshd 747 1 747 0 Rs+ getty 746 1 746 0 Ds+ ranged1 0xfffffe0059938190 getty 745 1 745 0 Ds+ ufs 0xfffffe0059938070 getty 744 1 744 0 Ds+ ranged1 0xfffffe0059938190 getty 743 1 743 0 Ds+ ufs 0xfffffe00584dd228 getty 742 1 742 0 Ds+ ranged1 0xfffffe0059938190 getty 741 1 741 0 Ds+ ranged1 0xfffffe0059938190 getty 740 1 740 0 Ds+ ufs 0xfffffe00584dd228 getty 739 1 739 0 Ds+ ranged1 0xfffffe0059938190 getty 737 1 17 0 D+ ufs 0xfffffe00584dd228 logger 736 735 17 0 S+ nanslp 0xffffffff83baf000 sleep 735 1 17 0 D+ ufs 0xfffffe00584dd228 sh 685 1 685 0 Ds getblk 0xfffffe0007d023e0 cron 494 1 494 0 Ds ufs 0xfffffe00584dd228 syslogd 423 1 423 0 Rs devd 337 1 337 0 Rs CPU 1 dhclient 334 1 334 0 Ds ranged1 0xfffffe007a411348 dhclient 16 0 0 0 DL syncer 0xffffffff83cdcc20 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058602558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdb160 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005808a0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d1c040 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d02108 [dom0] 100080 D launds 0xffffffff83d02114 [laundry: dom0] 100081 D umarcl 0xffffffff81e2be50 [uma] 7 0 0 0 DL - 0xffffffff839275b0 [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff84553700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100045 RunQ [doneq0] 100046 D - 0xffffffff838f12c0 [async] 100075 D - 0xffffffff838f1140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cfd9e0 [crypto] 100043 D crypto_ 0xfffffe0007b17030 [crypto returns 0] 100044 D crypto_ 0xfffffe0007b17080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b57600 [g_event] 100038 D - 0xffffffff83b57620 [g_up] 100039 D - 0xffffffff83b57640 [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 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 RunQ [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 0xffffffff83cfe480 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D parked 0xffffffff84c53ff0 [swapper] 100005 RunQ [softirq_0] 100006 D - 0xfffffe00077f7800 [softirq_1] 100007 D - 0xfffffe00077f7600 [if_io_tqg_0] 100008 D - 0xfffffe00077f7400 [if_io_tqg_1] 100009 D - 0xfffffe00077f7200 [if_config_tqg_0] 100010 D - 0xfffffe00077f7000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077f6d00 [jail_remove taskq] 100012 D - 0xfffffe00077f6b00 [bus taskq] 100015 D - 0xfffffe00077f6500 [thread taskq] 100017 D - 0xfffffe00077f6100 [aiod_kick taskq] 100018 D - 0xfffffe00077f5e00 [deferred_unmount ta] 100019 RunQ [inm_free taskq] 100020 RunQ [in6m_free taskq] 100021 D - 0xfffffe00077f5800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077f5600 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077f5600 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077f5600 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077f5600 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077f5100 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077f5100 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077f5100 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077f5100 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077f4400 [firmware taskq] 100040 D - 0xfffffe0007bcc100 [crypto_0] 100041 D - 0xfffffe0007bcc100 [crypto_1] 100056 D - 0xfffffe00077f8200 [vtnet0 rxq 0] 100057 D - 0xfffffe00541f1500 [vtnet0 txq 0] 100058 D - 0xfffffe00541f1400 [vtnet0 rxq 1] 100059 D - 0xfffffe00541f1300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00580bb200 [virtio_balloon] 100065 D - 0xffffffff8282b801 [deadlkres] 100069 D - 0xfffffe0058590000 [acpi_task_0] 100070 D - 0xfffffe0058590000 [acpi_task_1] 100071 D - 0xfffffe0058590000 [acpi_task_2] 100073 D - 0xfffffe00077f8100 [mca taskq] 100074 D - 0xfffffe0007bcba00 [CAM taskq] 100076 D - 0xfffffe0007bcc500 [ipsec_offload] 1108 1 764 0 Z syz-executor 1121 1 766 60928 Z syz-executor 1135 1 766 0 Z syz-executor db> show all locks Process 1133 (syz-executor) thread 0xfffffe005878f000 (100507) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077929ac0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1315 Process 1129 (syz-executor) thread 0xfffffe005875b780 (100502) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005870fa30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1126 (syz-executor) thread 0xfffffe0058739780 (100456) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007792ac78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3628 Process 1055 (ifconfig) thread 0xfffffe00586dd780 (100107) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cdd400) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3016 Process 980 (dhclient) thread 0xfffffe0058707780 (100117) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00599751c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838 Process 747 (getty) thread 0xfffffe00586da780 (100113) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0059938070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:706 Process 745 (getty) thread 0xfffffe00586db780 (100111) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00584dd228) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_lookup.c:1169 Process 685 (cron) thread 0xfffffe005860e780 (100089) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0059679228) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:706 Process 423 (devd) thread 0xfffffe00586cc000 (100100) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d38820) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1754 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e6a8ac0) locked @ /syzkaller/managers/main/kernel/sys/kern/coredump_vnode.c:192 Process 337 (dhclient) thread 0xfffffe00586cb780 (100101) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d376e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4024 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007a411228) locked @ /syzkaller/managers/main/kernel/sys/kern/coredump_vnode.c:192 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 384 5199K 1195 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4213 sysctloid 35496 2092K 35571 vtbuf 24 1968K 46 kobj 331 1324K 508 newblk 68 1041K 1986 vfscache 3 1025K 3 pcb 33 676K 352 inodedep 71 539K 582 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 198 350K 1261 filedesc 40 313K 504 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 259918 acpica 1674 184K 54456 tidhash 3 141K 3 pagedep 22 134K 250 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 20 83K 22 bus 1007 82K 5105 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 md_sectors 17 68K 17 module 523 66K 528 ddb_capture 1 64K 1 kdtrace 268 53K 1652 umtx 416 52K 416 temp 124 48K 2620 routetbl 221 40K 530 hostcache 1 32K 1 shm 1 32K 8 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 BPF 19 27K 31 freework 89 23K 572 DEVFS_RULE 56 20K 56 ifaddr 73 20K 75 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 48 15K 50 ithread 90 15K 90 bus-sc 34 15K 1663 ifnet 8 15K 8 cred 32 14K 241 eventhandler 163 14K 163 ether_multi 157 13K 196 kenv 95 12K 95 GEOM 54 12K 457 shmfd 7 11K 11 CAM queue 5 11K 1528 rman 82 10K 457 freeblks 38 10K 288 plimit 25 10K 344 rpc 8 9K 8 in6_multi 61 9K 67 bmsafemap 3 9K 444 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 93 sglist 6 7K 6 CAM DEV 3 6K 510 kqueue 81 6K 1520 pfs_nodes 22 6K 22 freefile 39 5K 326 pf_ifnet 12 5K 25 ufs_dirhash 24 5K 39 md_disk 18 5K 23 UMA 272 5K 272 pwddesc 71 5K 1187 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 dirrem 14 4K 374 acpisem 28 4K 28 lockf 32 4K 109 DEVFSP 54 4K 129 sctp_stro 3 3K 4 kcovinfo 45 3K 45 proc-args 92 3K 2236 terminal 11 3K 11 uidinfo 6 3K 18 session 20 3K 41 acpidev 20 3K 20 hhook 8 3K 10 sctp_atcl 6 3K 57 clone 9 3K 9 netlink 2 3K 98 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 31 2K 302346 ip6ndp 12 2K 15 Unitno 28 2K 82 sctp_ifa 13 2K 14 diradd 13 2K 399 CAM XPT 22 2K 543 in_multi 6 2K 14 tun 4 2K 4 toponodes 6 2K 6 mount 28 2K 594 newdirblk 11 2K 211 ipsecpolicy 2 2K 2 msi 9 2K 9 select 9 2K 64 softdep 1 1K 1 indirdep 4 1K 247 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 32 NFSD session 1 1K 1 mkdir 7 1K 422 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 ipsec 3 1K 3 pfil 6 1K 6 isadev 6 1K 10 pci_link 10 1K 10 sctp_ifn 5 1K 14 crypto 4 1K 41 encap_export_host 12 1K 12 osd 9 1K 401 ip6opt 3 1K 20 freefrag 4 1K 109 inpcbpolicy 16 1K 795 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 sctp_atky 9 1K 62 ip6_msource 6 1K 17 frag6 4 1K 4 CC Mem 3 1K 382 chacha20random 1 1K 1 biobuf 1 1K 1 iov 5 1K 27403 sctp_timw 1 1K 1 vnodes 1 1K 1 ktls 1 1K 21 procdesc 2 1K 12 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 ip_msource 3 1K 11 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 162 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 gif 1 1K 1 VN POLL 1 1K 11 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 soname 4 1K 3830 filecaps 4 1K 91 sctp_athm 6 1K 58 sctp_map 6 1K 8 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 4 entropy 2 1K 35 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf 0 0K 0 pf_rule 0 0K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 4 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 8 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 16 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 2 filemon 0 0K 13 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 253 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 14 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 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 4 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_moptions 0 0K 14 in6_mfilter 0 0K 32 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 8 in_mfilter 0 0K 23 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 ifdescr 0 0K 0 zlib 0 0K 25 fadvise 0 0K 2 statfs 0 0K 202 namei_tracker 0 0K 5 inotify 0 0K 23 export_host 0 0K 0 cl_savebuf 0 0K 55 lio 0 0K 7 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 131 eventfd 0 0K 4 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 278 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 18 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 3 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 78 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 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 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 2 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 1332 25797 0 254 39534592 0 mbuf 256 8674 1243 37649 0 254 2538752 0 tcp_log 416 4444 893 14418 0 254 2220192 0 malloc-4096 4096 409 39 2203 0 2 1835008 0 BUF TRIE 152 250 11554 1836 0 62 1794208 0 malloc-384 384 4159 41 4198 0 30 1612800 0 malloc-128 128 11949 172 12460 0 126 1551488 0 RADIX NODE 152 7928 1323 39194 0 62 1406152 0 UMA Slabs 0 112 11412 30 11412 0 126 1281504 0 vmem btag 56 18704 127 18704 0 254 1054536 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-16384 16384 22 39 250 0 1 999424 0 malloc-65536 65536 13 2 17 0 1 983040 0 socket 1024 29 735 2374 0 254 782336 0 FFS inode 1168 549 53 876 0 8 703136 0 sctp_ep 1152 3 508 52 0 254 588672 0 sctp_asoc 2256 3 252 4 0 254 575280 0 lkpicurr 168 2 3118 2 0 62 524160 0 VM OBJECT 248 1201 607 17133 0 62 448384 0 pbuf 2664 0 166 0 0 2 442224 0 THREAD 1860 191 17 514 0 8 386880 0 256 Bucket 2048 166 10 1178 0 8 360448 0 malloc-64 64 232 4619 302746 0 254 310464 0 malloc-64 64 4451 400 5788 0 254 310464 0 tcp_inpcb 1304 4 230 382 0 8 305136 0 VNODE 440 588 105 917 0 30 304920 0 MAP ENTRY 96 1468 1430 56716 0 126 278208 0 malloc-2048 2048 105 23 213 0 8 262144 0 malloc-16 16 14884 116 17904 0 254 240000 0 DEVCTL 1024 30 190 157 0 0 225280 0 malloc-128 128 1136 507 25674 0 126 210304 0 malloc-65536 65536 2 1 3 0 1 196608 0 malloc-32768 32768 2 4 20 0 1 196608 0 malloc-32768 32768 0 6 162 0 1 196608 0 sctp_raddr 736 3 261 4 0 254 194304 0 malloc-32 32 5514 408 6371 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 FPU_save_area 832 193 23 698 0 16 179712 0 FFS2 dinode 256 549 141 876 0 62 176640 0 malloc-256 256 181 509 2729 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1368 75 46 1136 0 8 165528 0 unpcb 320 12 504 1399 0 254 165120 0 malloc-32768 32768 4 1 124 0 1 163840 0 malloc-4096 4096 28 10 123 0 2 155648 0 malloc-1024 1024 124 20 159 0 16 147456 0 S VFS Cache 104 1038 366 1397 0 126 146016 0 filedesc0 1072 72 54 1187 0 8 135072 0 malloc-65536 65536 0 2 71 0 1 131072 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 0 4 16 0 1 131072 0 malloc-16384 16384 4 4 12 0 1 131072 0 mbuf_packet 256 9 499 952 0 254 130048 0 ksiginfo 112 115 929 260 0 126 116928 0 malloc-256 256 321 114 2121 0 62 111360 0 malloc-128 128 603 172 1349 0 126 99200 0 malloc-8192 8192 6 6 27 0 1 98304 0 malloc-4096 4096 24 0 34 0 2 98304 0 g_bio 440 16 200 10244 0 30 95040 0 syncache 176 1 528 7 0 254 93104 0 malloc-384 384 212 28 761 0 30 92160 0 UMA Kegs 384 230 3 230 0 30 89472 0 vnpbuf 2664 0 32 5 0 16 85248 0 128 Bucket 1024 65 18 289 0 16 84992 0 Files 80 321 729 9529 0 126 84000 0 malloc-16384 16384 0 5 194 0 1 81920 0 malloc-2048 2048 4 36 1087 0 8 81920 0 sctp_chunk 152 3 517 4 0 254 79040 0 malloc-64 64 587 484 2729 0 254 68544 0 malloc-128 128 462 65 670 0 126 67456 0 md0 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 64 Bucket 512 124 4 2341 0 30 65536 0 malloc-256 256 187 68 724 0 62 65280 0 32 Bucket 256 84 171 599 0 62 65280 0 malloc-8192 8192 6 1 89 0 1 57344 0 VMSPACE 584 45 53 1104 0 16 57232 0 ripcb 376 6 144 173 0 30 56400 0 AIOCB 552 0 98 111 0 16 54096 0 malloc-128 128 96 307 1680 0 126 51584 0 malloc-128 128 203 200 271 0 126 51584 0 malloc-256 256 31 164 326 0 62 49920 0 malloc-256 256 33 162 467 0 62 49920 0 DIRHASH 1024 34 14 44 0 16 49152 0 NAMEI 1024 6 42 16475 0 16 49152 0 malloc-2048 2048 10 14 43 0 8 49152 0 malloc-2048 2048 14 10 115 0 8 49152 0 malloc-1024 1024 12 36 524 0 16 49152 0 malloc-1024 1024 8 40 11170 0 16 49152 0 malloc-384 384 71 49 583 0 30 46080 0 malloc-8192 8192 2 3 77 0 1 40960 0 malloc-4096 4096 6 4 17 0 2 40960 0 pcpu-8 8 4865 255 5144 0 254 40960 0 pipe 736 20 35 376 0 16 40480 0 da_ccb 544 4 66 2696 0 16 38080 0 udp_inpcb 408 7 83 223 0 30 36720 0 hostcache 64 4 563 4 0 254 36288 0 ertt 72 3 501 382 0 126 36288 0 malloc-64 64 26 541 313 0 254 36288 0 malloc-64 64 305 262 27092 0 254 36288 0 malloc-64 64 100 467 1772 0 254 36288 0 malloc-64 64 0 567 211748 0 254 36288 0 malloc-64 64 147 420 259 0 254 36288 0 malloc-32 32 336 798 1304 0 254 36288 0 16 Bucket 144 70 182 388 0 62 36288 0 tcp_rack_map 128 0 279 8 0 126 35712 0 malloc-128 128 50 229 403 0 126 35712 0 malloc-128 128 101 178 3864 0 126 35712 0 ktls_session 256 0 135 5 0 62 34560 0 routing nhops 256 29 106 44 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 60 75 1502 0 62 34560 0 malloc-256 256 69 66 154 0 62 34560 0 malloc-256 256 33 102 518 0 62 34560 0 TURNSTILE 136 209 43 209 0 62 34272 0 SLEEPQUEUE 88 209 175 209 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 9 7 22 0 8 32768 0 malloc-2048 2048 6 10 54 0 8 32768 0 malloc-2048 2048 2 14 3 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 4 28 48 0 16 32768 0 malloc-1024 1024 25 7 1311 0 16 32768 0 malloc-1024 1024 7 25 194 0 16 32768 0 malloc-1024 1024 17 15 23 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 15 49 28 0 30 32768 0 malloc-512 512 8 56 103 0 30 32768 0 malloc-512 512 1 63 56 0 30 32768 0 malloc-512 512 2 62 48 0 30 32768 0 malloc-512 512 9 55 14 0 30 32768 0 pcpu-64 64 502 10 502 0 254 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 clpbuf 2664 0 12 65 0 4 31968 0 PGRP 120 25 239 46 0 126 31680 0 sctp_laddr 48 10 578 22 0 254 28224 0 rl_entry 48 15 573 27 0 254 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 1 132 39 0 62 27664 0 udplite_inpcb 408 0 63 17 0 30 25704 0 cpuset 200 8 120 194 0 62 25600 0 malloc-4096 4096 0 6 149 0 2 24576 0 malloc-4096 4096 1 5 203 0 2 24576 0 PWD 40 27 579 268 0 254 24240 0 rtentry 168 31 113 42 0 62 24192 0 8 Bucket 80 90 210 683 0 126 24000 0 malloc-384 384 28 32 114 0 30 23040 0 malloc-384 384 0 60 54 0 30 23040 0 malloc-384 384 47 13 376 0 30 23040 0 tcp_rack_pcb 1088 0 21 4 0 8 22848 0 domainset 40 1 566 181 0 254 22680 0 Mountpoints 2816 2 6 6 0 4 22528 0 malloc-32 32 35 595 192 0 254 20160 0 malloc-32 32 81 549 994 0 254 20160 0 malloc-32 32 162 468 674 0 254 20160 0 malloc-32 32 39 591 403 0 254 20160 0 malloc-32 32 25 605 25584 0 254 20160 0 malloc-32 32 31 599 3693 0 254 20160 0 2 Bucket 32 107 523 538 0 254 20160 0 KNOTE 160 1 124 234 0 62 20000 0 cryptop 280 0 70 8 0 30 19600 0 L VFS Cache 320 0 60 34 0 30 19200 0 AIOLIO 272 0 70 7 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-8192 8192 1 1 35 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 7 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 3 29 53 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 55 945 945 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1071 0 30 15480 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 ertt_txseginfo 40 0 303 1758 0 254 12120 0 malloc-16 16 59 691 1703 0 254 12000 0 malloc-16 16 37 713 632 0 254 12000 0 malloc-16 16 4 746 10179 0 254 12000 0 malloc-16 16 270 480 329 0 254 12000 0 malloc-16 16 23 727 24832 0 254 12000 0 itimer 352 0 33 5 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2561 0 254 8016 0 malloc-16 16 5 495 8 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 33 0 0 3744 0 tfo 4 0 493 1 0 254 1972 0 splice 184 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 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 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_readq 152 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 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 nfspbuf 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 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-16384 16384 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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl