login: panic: Assertion m->m_flags & M_BLOCKED failed at /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:2476 cpuid = 1 time = 18 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00572fe1b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00572fe310 vpanic() at vpanic+0x257/frame 0xfffffe00572fe4d0 panic() at panic+0xb5/frame 0xfffffe00572fe590 uipc_sbready() at uipc_sbready+0x27f/frame 0xfffffe00572fe5f0 uipc_ready() at uipc_ready+0x154/frame 0xfffffe00572fe6d0 sendfile_iodone() at sendfile_iodone+0x631/frame 0xfffffe00572fe7b0 vnode_pager_generic_getpages_done_async() at vnode_pager_generic_getpages_done_async+0xa8/frame 0xfffffe00572fe800 bufdone() at bufdone+0xfb/frame 0xfffffe00572fe8b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572fe9b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572feab0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572febb0 g_disk_done() at g_disk_done+0x26d/frame 0xfffffe00572fec70 dadone() at dadone+0xda8/frame 0xfffffe00572feda0 xpt_done_process() at xpt_done_process+0x8e2/frame 0xfffffe00572fee10 xpt_done_td() at xpt_done_td+0x2bc/frame 0xfffffe00572feef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe00572fef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00572fef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 4 tid 100046 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd747(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b0b80 .str.27 rsp 0xfffffe00572fe2f0 rbp 0xfffffe00572fe310 rsi 0 rdi 0xffffffff81614469 printf+0x149 r8 0 r9 0xffffffff r10 0x10000000009e2 r11 0x17 r12 0xfffffe0008021740 r13 0xfffffffffffffffd r14 0xffffffff827b0b80 .str.27 r15 0 rip 0xffffffff815fea4e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd747(%rip) db> show proc Process 4 (cam) at 0xfffffe0008025580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 4 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 3 100046 Run CPU 1 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] db> ps pid ppid pgrp uid state wmesg wchan cmd 1849 1427 1427 0 R CPU 0 syz-executor 1848 766 766 0 R (threaded) syz-executor 101302 RunQ syz-executor 101565 RunQ syz-executor 1846 1 1846 0 Ss+ ttyin 0xfffffe0058e428b0 getty 1845 1117 1117 0 R (threaded) syz-executor 100095 RunQ syz-executor 101562 S uwait 0xfffffe00795fb900 syz-executor 101563 S uwait 0xfffffe006e600780 syz-executor 1843 1840 764 0 S uwait 0xfffffe0079866e00 syz-executor 1840 764 764 0 R (threaded) syz-executor 101445 RunQ syz-executor 101556 S connec 0xfffffe005a31b0da syz-executor 101559 S uwait 0xfffffe00795f9f00 syz-executor 101560 S uwait 0xfffffe007c184400 syz-executor 1786 1785 1117 60929 SV uwait 0xfffffe007c184700 syz-executor 1785 1 1117 60929 DV ppwait 0xfffffe007ec0aa60 syz-executor 1726 0 0 0 DL mdwait 0xfffffe007be08000 [md0] 1653 0 0 0 DL mdwait 0xfffffe007c13b000 [md8] 1631 0 0 0 DL mdwait 0xfffffe007bedd000 [md6] 1622 0 0 0 DL mdwait 0xfffffe007bede000 [md5] 1473 0 0 0 DL - 0xffffffff83cad400 [soaiod4] 1472 0 0 0 DL - 0xffffffff83cad400 [soaiod3] 1471 0 0 0 DL - 0xffffffff83cad400 [soaiod2] 1470 0 0 0 DL - 0xffffffff83cad400 [soaiod1] 1427 763 1427 0 R syz-executor 1340 1339 764 0 SV select 0xfffffe00585e8340 syz-executor 1339 1338 764 0 DV ppwait 0xfffffe0054992000 syz-executor 1338 1337 764 0 DV ppwait 0xfffffe0054992560 syz-executor 1337 1 764 0 DV ppwait 0xfffffe0054992ac0 syz-executor 1309 0 0 0 DL mdwait 0xfffffe00797b2000 [md4] 1257 0 0 0 DL - 0xffffffff83b47d40 [accounting] 1117 763 1117 0 S nanslp 0xffffffff83b9d501 syz-executor 1061 0 0 0 DL mdwait 0xfffffe00796b0000 [md3] 967 0 0 0 DL mdwait 0xfffffe0079644000 [md7] 906 0 0 0 DL mdwait 0xfffffe005a35a000 [md2] 895 0 0 0 DL (threaded) [KTLS] 100123 D - 0xfffffe0059e6c800 [thr_0] 100182 D - 0xfffffe0059e6c880 [thr_1] 100183 D - 0xffffffff83caec28 [reclaim_0] 893 0 0 0 DL mdwait 0xfffffe005a35b000 [md1] 840 0 0 0 DL (threaded) [so_splice] 100094 D - 0xfffffe0058d98e80 [thr_0] 100148 D - 0xfffffe0058d98ec0 [thr_1] 828 0 0 0 DL aiordy 0xfffffe00548e3020 [aiod4] 827 0 0 0 DL aiordy 0xfffffe00548d0ac0 [aiod3] 826 0 0 0 DL aiordy 0xfffffe005490e040 [aiod2] 825 0 0 0 DL aiordy 0xfffffe005490e5a0 [aiod1] 766 763 766 0 S nanslp 0xffffffff83b9d501 syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d501 syz-executor 763 1 761 0 S select 0xfffffe00586005c0 syz-executor 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0058a7e8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d043c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea338 [dom0] 100081 D launds 0xffffffff83cea344 [laundry: dom0] 100082 D umarcl 0xffffffff81dcea90 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8474d850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8459d700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100046 Run CPU 1 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe00546e8c30 [crypto returns 0] 100045 D crypto_ 0xfffffe00546e8c80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f5e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [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] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2bff0 [swapper] 100005 D - 0xfffffe0008be9a00 [softirq_0] 100006 D - 0xfffffe0008be9900 [softirq_1] 100007 D - 0xfffffe0008be9800 [if_io_tqg_0] 100008 D - 0xfffffe0008be9700 [if_io_tqg_1] 100009 D - 0xfffffe0008be9600 [if_config_tqg_0] 100010 D - 0xfffffe0007fcd000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fcce00 [jail_remove taskq] 100012 D - 0xfffffe0007fccd00 [bus taskq] 100015 D - 0xfffffe0007fcca00 [thread taskq] 100017 D - 0xfffffe0007fcc800 [aiod_kick taskq] 100018 D - 0xfffffe0007fcc700 [deferred_unmount ta] 100019 D - 0xfffffe0007fcc600 [inm_free taskq] 100020 D - 0xfffffe0007fcc500 [in6m_free taskq] 100021 D - 0xfffffe0007fcc400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fcc100 [firmware taskq] 100041 D - 0xfffffe0008bffe00 [crypto_0] 100042 D - 0xfffffe0008bffe00 [crypto_1] 100057 D - 0xfffffe0008bffc00 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bffb00 [vtnet0 txq 0] 100059 D - 0xfffffe0008bffa00 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bff900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00585e8380 [virtio_balloon] 100066 D - 0xffffffff827b5ec0 [deadlkres] 100070 D - 0xfffffe0059bfc700 [acpi_task_0] 100071 D - 0xfffffe0059bfc700 [acpi_task_1] 100072 D - 0xfffffe0059bfc700 [acpi_task_2] 100074 D - 0xfffffe0007fcd100 [mca taskq] 100075 D - 0xfffffe0008bffd00 [CAM taskq] 100077 D - 0xfffffe0008bff700 [ipsec_offload] 1045 1 424 65 Z dhclient 761 1 761 0 Z csh 1826 1 1826 0 Z+ getty 1827 1 1827 0 Z+ getty 1828 1 1828 0 Z+ getty 1833 1 1833 0 Z+ getty 1834 1 1834 0 Z+ getty 1835 1 1835 0 Z+ getty 1836 1 1836 0 Z+ getty db> show all locks Process 1848 (syz-executor) thread 0xfffffe00549c4740 (101302) exclusive rw vmobject (vmobject) r = 0 (0xfffffe0054904210) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:358 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549dee10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 4 (cam) thread 0xfffffe0008021740 (100046) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe005a0db1e0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:2530 Process 1 (init) thread 0xfffffe000800c000 (100002) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe000800f5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe000800f110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe000800f4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe000800f060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548a7c88) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:976 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 418 5481K 894 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4226 sctp_stro 4 2311K 61 sysctloid 35886 2115K 36078 vtbuf 24 1968K 46 kobj 331 1324K 591 newblk 59 1039K 6526 vfscache 3 1025K 3 pcb 36 679K 873 inodedep 61 535K 1970 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 274 335K 2084 vmem 5 276K 9 filedesc 31 245K 1871 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 128285 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 11 131K 964 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 120 120K 142 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1006 82K 5090 umtx 592 74K 592 mtx_pool 3 74K 3 kdtrace 339 73K 3419 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 530 ddb_capture 1 64K 1 temp 45 40K 2677 md_disk 15 37K 35 DEVFS3 139 35K 150 hostcache 1 32K 1 shm 1 32K 46 msg 4 30K 4 kbdmux 6 28K 6 md_sectors 6 24K 23 routetbl 247 23K 713 LRO 22 23K 26 ifaddr 80 21K 87 freework 83 21K 2185 DEVFS_RULE 56 20K 56 GEOM 124 20K 829 ufs_mount 4 17K 5 proc 3 17K 3 lltable 54 17K 82 ifnet 9 17K 10 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1656 ether_multi 172 14K 314 eventhandler 163 14K 163 shmfd 13 14K 41 devstat 6 13K 6 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 467 in6_multi 68 10K 89 rpc 8 9K 8 freeblks 34 9K 1117 bmsafemap 3 9K 1552 UART 12 9K 12 filemon 1 8K 17 ksem 1 8K 12 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 123 sctp_timw 28 7K 28 cred 25 7K 517 sglist 6 7K 6 plimit 16 6K 547 CAM DEV 3 6K 510 pf_ifnet 16 6K 32 kqueue 71 6K 2604 pfs_nodes 22 6K 22 freefile 42 6K 1292 ufs_dirhash 24 5K 57 UMA 275 5K 276 vt 11 5K 11 pf_table 2 4K 6 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 sctp_atcl 10 4K 414 acpisem 28 4K 28 pwddesc 55 4K 1972 dirrem 12 3K 1384 terminal 11 3K 11 uidinfo 6 3K 19 DEVFSP 42 3K 522 acpidev 20 3K 20 hhook 8 3K 10 tun 6 3K 6 clone 9 3K 9 kcovinfo 36 3K 54 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 14 2K 18 sctp_ifa 15 2K 18 Unitno 31 2K 846 in_multi 7 2K 31 proc-args 50 2K 3023 CAM XPT 22 2K 543 toponodes 6 2K 6 lockf 13 2K 568 ipsecpolicy 2 2K 2 session 11 2K 56 crypto 6 2K 98 ip6opt 6 2K 70 msi 9 2K 9 netlink 2 2K 154 selfd 17 2K 162806 sctp_stri 2 1K 20 softdep 1 1K 1 indirdep 4 1K 879 sahead 1 1K 1 secasvar 1 1K 1 mld 8 1K 8 igmp 8 1K 8 nhops 6 1K 10 BPF 8 1K 83 vnodemarker 2 1K 184 NFSD session 1 1K 1 mkdir 7 1K 1740 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 18 diradd 6 1K 1408 CC Mem 6 1K 477 pfil 6 1K 6 isadev 6 1K 12 mount 16 1K 1207 pci_link 10 1K 10 sctp_atky 14 1K 477 newdirblk 5 1K 870 encap_export_host 12 1K 12 osd 11 1K 492 inpcbpolicy 16 1K 1217 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_aadr 6 1K 6 ip_msource 6 1K 56 chacha20random 1 1K 1 biobuf 1 1K 1 pf_rule 2 1K 3 freefrag 2 1K 523 vnodes 1 1K 13 ktls 1 1K 29 select 2 1K 84 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 cryptodev 3 1K 565 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 10 1K 421 sctp_map 8 1K 124 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 11 sendfile 2 1K 14 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 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 36 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 soname 1 1K 4481 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 18 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 36 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 191 sctp_iter 0 0K 18 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 18 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 869 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 103 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 5 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 9 ip6_moptions 0 0K 22 in6_mfilter 0 0K 28 frag6 0 0K 5 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 50 in_mfilter 0 0K 124 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 28 fadvise 0 0K 5 VN POLL 0 0K 16 statfs 0 0K 238 namei_tracker 0 0K 11 export_host 0 0K 0 cl_savebuf 0 0K 251 lio 0 0K 57 acl 0 0K 0 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 12 iov 0 0K 26022 ioctlops 0 0K 289 eventfd 0 0K 26 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 574 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 683 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filecaps 0 0K 93 sigio 0 0K 4 filedesc_to_leader 0 0K 14 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 132 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 4 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 7182 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 8337 1061 25581 0 254 38494208 0 mbuf 256 8728 56299 226344 0 254 16646912 0 malloc-16384 16384 15 114 932 0 1 2113536 0 RADIX NODE 152 7139 6584 68499 0 62 2085896 0 BUF TRIE 152 318 11486 5118 0 62 1794208 0 malloc-384 384 4157 43 4207 0 30 1612800 0 mbuf_cluster 2048 508 254 511 0 254 1560576 0 malloc-128 128 11802 71 11884 0 126 1519744 0 malloc-4096 4096 335 5 1265 0 2 1392640 0 UMA Slabs 0 112 11748 18 11748 0 126 1317792 0 vmem btag 56 22247 976 23309 0 254 1300488 0 sctp_chunk 152 4 7640 21582 0 254 1161888 0 sctp_asoc 2256 4 506