last executing test programs: 290.983065ms ago: executing program 1 (id=2): r0 = open(&(0x7f0000000000)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0) open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0) socket(0x1c, 0x1, 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x101) r1 = socket(0x1c, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r3, 0x8008745b, &(0x7f00000003c0)="28a7c7f9812306") r4 = socket(0x10, 0x4, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10145}, 0x0) aio_mlock(&(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffff, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr=0x5, @ke_flags=0x44}}) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000240), 0x4) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r6 = socket(0x1c, 0x1, 0x0) eaccess(&(0x7f0000000040)='./file/file0/../\x00', 0x2) socketpair(0x0, 0x0, 0x0, 0x0) statfs(&(0x7f0000000240)='./file/file0\x00', &(0x7f0000002d80)) ioctl$EFIIOC_VAR_NEXT(r3, 0xc0244505, 0x0) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x5c, &(0x7f0000000780)="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", 0xff, [0x1ff, 0x5], 0xe4, 0x6, 0x2, {0x8, 0x8, &(0x7f0000000180)="3c41406fd9feaefe7d4473239ab747fd001af16d436e3b8ea3a5c1599d8a9d0d3951fb18fb48"}, {0x3, 0xc, @sival_ptr=0x3, @thr={&(0x7f0000000100)="2e653ef30f590500000100d2d80f01d03de3000000660f5ffdc4c16dd8c50f43ce8fc900908107000000c4c185da1dbe0000008fe808cee2f2", &(0x7f0000001240)="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"}}}) r7 = socket(0x1c, 0x1, 0x0) kevent(r0, &(0x7f00000001c0)=[{0x3, 0xfffffffffffffffa, 0x0, 0x4, 0x4, 0x4, [0x0, 0x2, 0x5, 0x3]}], 0x1, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, &(0x7f0000000200)={0xcaa872d, 0x3}) ioctl$KDGETMODE(r7, 0x40046676, 0x22e00000) 254.32887ms ago: executing program 0 (id=1): r0 = open(0x0, 0x200, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/34, 0x22, 0x1000, 0xffffffffffffffff, 0x0) dup2(r0, r0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) ktrace(&(0x7f0000000940)='./file2\x00', 0x5, 0x2820, 0x0) 0s ago: executing program 3 (id=4): minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) aio_waitcomplete(0x0, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, 0x0) syz_emit_ethernet(0x10ed, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0]) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x100}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000900)="1486da281736ad35cc5dc196e7e31334088986539c6a5cabb69759e5b6c5b375da298ac6bd2f23b1521c277757321151db1cd2dc62f7cb0ba1e6ac4e29f5858e2d25b2d6dabde7fec190ba172293527ab022ec907dd31aba152251bf488595a5b515e234ee63e02acf2440b8c096f837fa6cd8c3835adcbbc8dd3e45786ed101480dc10b96cc221bec736cfc8e1393678ad537fa8e4061db4351f07123365febd53ab87e1475268c60dd7f205183a9c4c10bcac8c88d2bdecc6bc190620a6cbf12406b6474894a5965ab7072", 0xcc}, {&(0x7f0000000780)="a6ef485f0847ba31f309842693ac0e9b0b720d593592aeb0c10107550f8354c1c504358273ac380970db30048fe2ad8b5f7b3eb4d62920d20f6c5ba4351435dc9809311699709ac41270c712d0a8e9032c594dd744a819fbfa8dc2439892eac7888de82cbf584b37337c16d9c4551ad23ed72b40fe3f462f3dc030b4a92675026eb623bd4b088ad6e1da2edd90ce2f0fc0f4208e6bc672774e7869c22b2f8de273a8b78e9d9a65fa9073", 0xaa}, {&(0x7f0000000480)="37efa9956f8562159d03cad65854debf6db397952789007c72baccb13a5439862a7908ba2f2f4d60955973581d948bf20c611e10c4943e62cdef3a27cb519bb524e1f3761a35ee963a3b534572699bf1d36a85e04c0634e9309bb1cda8eaa3928ac87d0f3640ccacb97481ebfa7864109e95b0b356f0", 0x76}, {&(0x7f0000000400)="673ff7acaceb39a81cfb351a4798b845407f234bce3f1f7a37fd95574774b06f", 0x20}, {&(0x7f0000000840)="1d4ba5cf5b8b8db8d7318ca249aee30f84c3a51fc245f7985781115651be5a0ef3468ea1b695630b5c30ee4fc141d350e1cfebc0eda8ac80b9a0696e35e3ea9e4922775d37754216f591", 0x4a}], 0x5, 0x0, 0x0, 0x14c}, 0x19) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000100)={@rand_addr=0x9, @local={0xac, 0x14, 0x0}}, 0x8) setsockopt$inet_mreqn(r2, 0x0, 0x2, &(0x7f0000000040)={@loopback}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000001c0)={0x7ff, 0x8001, 0x96}, 0x8) r3 = semget$private(0x0, 0x8, 0x2ca) semop(r3, 0x0, 0x0) semop(r3, &(0x7f0000000380)=[{0x1, 0x7, 0x1000}], 0x1) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000280)={&(0x7f0000000500)="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", &(0x7f0000000340)="995197a649", &(0x7f00000002c0)="b19987d7eb6713bc0e264a24c4d75bcaaefef860fee7833d7ef8b62237cb009cc849e0b86a63726d45106b4c6220b5ed061e79115d849e1cb2d1c471c796d7aa6c2637f67fc74936", 0x19, 0x14d, 0x5, 0x1a, 0x48, 0x0, 0x678e2603bf350369, 0x4, '\b\x00'}, 0x30) socketpair(0x1, 0x1, 0x2, 0x0) r4 = socket(0x1c, 0x1, 0x0) r5 = socket(0x11, 0x3, 0x0) sendto$unix(r5, 0x0, 0x0, 0x80, 0x0, 0x0) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) connect$inet(0xffffffffffffffff, &(0x7f0000000440)={0x10, 0x2, 0x1, @rand_addr=0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40000) socket$inet_sctp(0x2, 0x5, 0x84) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.62' (ED25519) to the list of known hosts. lock order reversal: (sleepable after non-sleepable) 1st 0xfffffe0058125688 tun_mtx (tun_mtx, sleep mutex) @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1688 2nd 0xffffffff83ccca40 tun_ioctl (tun_ioctl, sx) @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1387 lock order tun_ioctl -> tun_mtx established at: #0 0xffffffff81682751 at witness_checkorder+0x781 #1 0xffffffff81507aa7 at __mtx_lock_flags+0x187 #2 0xffffffff8186d936 at tuninit+0x76 #3 0xffffffff8185bc84 at ether_ioctl+0x1b4 #4 0xffffffff8186c6d2 at tunifioctl+0x3c2 #5 0xffffffff819a83d4 at in_control_ioctl+0x1744 #6 0xffffffff8184b901 at ifioctl+0xe51 #7 0xffffffff816914da at kern_ioctl+0x4ca #8 0xffffffff81690f1e at sys_ioctl+0x36e #9 0xffffffff82166702 at amd64_syscall+0x4e2 #10 0xffffffff8210acfb at fast_syscall_common+0xf8 lock order tun_mtx -> tun_ioctl attempted at: #0 0xffffffff81683622 at witness_checkorder+0x1652 #1 0xffffffff81571739 at _sx_xlock+0x139 #2 0xffffffff8186c39a at tunifioctl+0x8a #3 0xffffffff8184854b at ifhwioctl+0x1dab #4 0xffffffff81869e02 at tunioctl+0xd92 #5 0xffffffff811deaa6 at devfs_ioctl+0x266 #6 0xffffffff82328ce7 at VOP_IOCTL_APV+0x87 #7 0xffffffff817eed67 at vn_ioctl+0x3c7 #8 0xffffffff811df969 at devfs_ioctl_f+0x69 #9 0xffffffff816914da at kern_ioctl+0x4ca #10 0xffffffff81690f1e at sys_ioctl+0x36e #11 0xffffffff80442dd7 at freebsd32_ioctl+0x607 #12 0xffffffff822f0c12 at ia32_syscall+0x4d2 #13 0xffffffff8210b55f at int0x80_syscall_common+0x9c Sleeping thread (tid 100121, pid 800) owns a non-sleepable lock KDB: stack backtrace of thread 100121: sched_switch() at sched_switch+0x10b8/frame 0xfffffe0056de7b40 mi_switch() at mi_switch+0x33e/frame 0xfffffe0056de7b70 sleepq_switch() at sleepq_switch+0x1f0/frame 0xfffffe0056de7bd0 _sx_xlock_hard() at _sx_xlock_hard+0xcdc/frame 0xfffffe0056de7d90 _sx_xlock() at _sx_xlock+0x1ed/frame 0xfffffe0056de7e50 tunifioctl() at tunifioctl+0x8a/frame 0xfffffe0056de7f10 ifhwioctl() at ifhwioctl+0x1dab/frame 0xfffffe0056de81d0 tunioctl() at tunioctl+0xd92/frame 0xfffffe0056de82f0 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe0056de83e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0056de8410 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0056de8620 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0056de8670 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056de8750 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056de88d0 freebsd32_ioctl() at freebsd32_ioctl+0x607/frame 0xfffffe0056de8d10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0056de8f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdffdbf98 panic: sleeping thread holds tun_mtx cpuid = 0 time = 1758299056 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056d23e50 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056d23fb0 vpanic() at vpanic+0x257/frame 0xfffffe0056d24170 panic() at panic+0xb5/frame 0xfffffe0056d24230 propagate_priority() at propagate_priority+0x521/frame 0xfffffe0056d24280 turnstile_wait() at turnstile_wait+0x663/frame 0xfffffe0056d242f0 __mtx_lock_sleep() at __mtx_lock_sleep+0x452/frame 0xfffffe0056d24430 __mtx_lock_flags() at __mtx_lock_flags+0x1fe/frame 0xfffffe0056d24520 tuninit() at tuninit+0x76/frame 0xfffffe0056d24570 ether_ioctl() at ether_ioctl+0x1b4/frame 0xfffffe0056d245b0 tunifioctl() at tunifioctl+0x3c2/frame 0xfffffe0056d24670 in_control_ioctl() at in_control_ioctl+0x1744/frame 0xfffffe0056d24870 ifioctl() at ifioctl+0xe51/frame 0xfffffe0056d24ab0 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056d24b90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056d24d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056d24f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056d24f30 --- syscall (54, FreeBSD ELF64, ioctl), rip = 0x8240782ca, rsp = 0x820ba14f8, rbp = 0x820ba1540 --- KDB: enter: panic [ thread pid 818 tid 100129 ] Stopped at kdb_enter+0x6e: movq $0,0x259e587(%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 0xffffffff828074a0 .str.27 rsp 0xfffffe0056d23f90 rbp 0xfffffe0056d23fb0 rsi 0 rdi 0xffffffff81643eb9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0054116000 r13 0xfffffffffffffffe r14 0xffffffff828074a0 .str.27 r15 0 rip 0xffffffff8162d60e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259e587(%rip) db> show proc Process 818 (ifconfig) at 0xfffffe00540efab8: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 817 at 0xfffffe00540f0010 ABI: FreeBSD ELF64 flag: 0x10004000 flag2: 0 arguments: /sbin/ifconfig -n tap1 inet alias 0.0.0.0 netmask 255.0.0.0 broadcast 255.255.255.255 up reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540b0b68 (map 0xfffffe00540b0b68) (map.pmap 0xfffffe00540b0c08) (pmap 0xfffffe00540b0c78) threads: 1 100129 L *tun_mtx 0xfffffe000782db40 ifconfig db> ps pid ppid pgrp uid state wmesg wchan cmd 818 817 423 0 L *tun_mtx 0xfffffe000782db40 ifconfig 817 806 423 0 S wait 0xfffffe00540f0010 sh 816 0 0 0 DL aiordy 0xfffffe00540f0568 [aiod4] 815 0 0 0 DL aiordy 0xfffffe00540f0ac0 [aiod3] 814 0 0 0 DL aiordy 0xfffffe00540f1570 [aiod2] 813 0 0 0 DL aiordy 0xfffffe00540ca008 [aiod1] 812 766 766 0 R (threaded) syz-executor 100118 RunQ syz-executor 100125 S aiowc 0xfffffe0054109388 syz-executor 100130 S uwait 0xfffffe006def6100 syz-executor 811 1 811 0 Ss select 0xfffffe0057df73c0 dhclient 806 789 423 0 S wait 0xfffffe005400c568 dhclient 802 763 763 60929 S (threaded) syz-executor 100116 S nanslp 0xffffffff83bacc40 syz-executor 100120 S sbwait 0xfffffe006b73ae0c syz-executor 100122 S uwait 0xfffffe006def7f00 syz-executor 800 764 764 0 R (threaded) syz-executor 100106 RunQ syz-executor 100119 S lockf 0xfffffe005858e780 syz-executor 100121 D tun_ioc 0xffffffff83ccca40 syz-executor 100131 RunQ syz-executor 789 423 423 0 S wait 0xfffffe00540cb568 sh 766 762 766 0 S nanslp 0xffffffff83bacc40 syz-executor 765 762 765 0 R syz-executor 764 762 764 0 S nanslp 0xffffffff83bacc40 syz-executor 763 762 763 0 S nanslp 0xffffffff83bacc41 syz-executor 762 760 760 0 S select 0xfffffe0057df79c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540ca610 csh 758 681 758 0 Ss select 0xfffffe0057ddb940 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058279cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005862f0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005862f4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005862f8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005862fcb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00586300b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00586304b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00586308b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0058630cb0 getty 737 1 17 0 S+ piperd 0xfffffe006b45b000 logger 736 735 17 0 S+ nanslp 0xffffffff83bacc41 sleep 735 1 17 0 S+ wait 0xfffffe0054004ac0 sh 685 1 685 0 Ss nanslp 0xffffffff83bacc41 cron 681 1 681 0 Ss select 0xfffffe0058613640 sshd 494 1 494 0 Ds bo_wwai 0xfffffe006dee6a00 syslogd 423 1 423 0 Ss wait 0xfffffe005400bab8 devd 422 1 422 65 Rs dhclient 337 1 337 0 Ss select 0xfffffe0057de02c0 dhclient 334 1 334 0 Ss select 0xfffffe0057de01c0 dhclient 16 0 0 0 DL syncer 0xffffffff83cca820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc8d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe005862e0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d13c80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf9d48 [dom0] 100080 D launds 0xffffffff83cf9d54 [laundry: dom0] 100081 D umarcl 0xffffffff81e12340 [uma] 7 0 0 0 DL - 0xffffffff839255d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84459f20 [pf purge] 5 0 0 0 DL waiting 0xffffffff84855700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ef340 [doneq0] 100046 D - 0xffffffff838ef2c0 [async] 100075 D - 0xffffffff838ef140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf5620 [crypto] 100043 D crypto_ 0xfffffe0053ee4d30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ee4d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b55640 [g_event] 100038 D - 0xffffffff83b55660 [g_up] 100039 D - 0xffffffff83b55680 [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 0xffffffff83cf60c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c51ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe000776fa00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776f900 [jail_remove taskq] 100012 D - 0xfffffe000776f800 [bus taskq] 100015 D - 0xfffffe000776f500 [thread taskq] 100017 D - 0xfffffe000776f300 [aiod_kick taskq] 100018 D - 0xfffffe000776f200 [deferred_unmount ta] 100019 D - 0xfffffe000776f100 [inm_free taskq] 100020 D - 0xfffffe000776f000 [in6m_free taskq] 100021 D - 0xfffffe000776ee00 [linuxkpi_irq_wq] 100022 D - 0xfffffe000776ed00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe000776ed00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe000776ed00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe000776ed00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe000776ec00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe000776ec00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe000776ec00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe000776ec00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe000776ea00 [firmware taskq] 100040 D - 0xfffffe000776e900 [crypto_0] 100041 D - 0xfffffe000776e900 [crypto_1] 100056 D - 0xfffffe0057de6d00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057de6c00 [vtnet0 txq 0] 100058 D - 0xfffffe0057de6b00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057de6a00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057de0380 [virtio_balloon] 100065 D - 0xffffffff8280bb81 [deadlkres] 100069 D - 0xfffffe00593fd500 [acpi_task_0] 100070 D - 0xfffffe00593fd500 [acpi_task_1] 100071 D - 0xfffffe00593fd500 [acpi_task_2] 100073 D - 0xfffffe000776fb00 [mca taskq] 100074 D - 0xfffffe000776e700 [CAM taskq] 100076 D - 0xfffffe0007771500 [ipsec_offload] 807 765 765 0 Z ndp db> show all locks Process 818 (ifconfig) thread 0xfffffe0054116000 (100129) exclusive sx tun_ioctl (tun_ioctl) r = 0 (0xffffffff83ccca40) locked @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1387 exclusive sx in_control (in_control) r = 0 (0xffffffff83ccf660) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in.c:367 Process 802 (syz-executor) thread 0xfffffe00540f7000 (100120) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006b73adc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4835 Process 800 (syz-executor) thread 0xfffffe0054114000 (100121) exclusive sleep mutex tun_mtx (tun_mtx) r = 0 (0xfffffe0058125688) locked @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1688 Process 800 (syz-executor) thread 0xfffffe0054113780 (100131) exclusive rw udpinp (udpinp) r = 0 (0xfffffe006de3e8e0) locked @ /syzkaller/managers/i386/kernel/sys/netinet6/udp6_usrreq.c:752 Process 494 (syslogd) thread 0xfffffe00540c8780 (100098) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006dee6908) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_syscalls.c:3676 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 384 5188K 498 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4212 sysctloid 35125 2069K 35200 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 325 1105K 346 vfscache 3 1025K 3 pcb 23 669K 50 inodedep 67 537K 90 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 123 250K 886 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54444 vmem 5 144K 7 tidhash 3 141K 3 pagedep 21 133K 25 tfo_ccache 1 128K 1 IP reass 1 128K 1 filedesc 16 121K 67 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 523 ddb_capture 1 64K 1 kdtrace 187 37K 951 umtx 272 34K 272 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 1823 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 437 cred 24 9K 181 rpc 8 9K 8 plimit 23 9K 332 in6_multi 65 9K 65 bmsafemap 3 9K 55 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 69 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 268 5K 268 pf_ifnet 10 5K 19 dirrem 17 5K 37 diradd 33 5K 53 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kqueue 57 4K 822 acpisem 28 4K 28 pwddesc 55 4K 819 proc-args 84 3K 1861 terminal 11 3K 11 DEVFSP 44 3K 47 session 21 3K 32 lockf 27 3K 34 indirdep 10 3K 10 selfd 40 3K 5762 acpidev 20 3K 20 uidinfo 4 3K 7 hhook 8 3K 10 mkdir 18 3K 30 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 71 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 31 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 newdirblk 11 2K 15 ipsecpolicy 2 2K 2 select 10 2K 28 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 CC Mem 6 1K 8 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 osd 11 1K 25 inpcbpolicy 19 1K 162 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 5 1K 3307 cryptodev 2 1K 35 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 70 sctp_vrf 1 1K 1 freework 1 1K 26 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 32 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 0 sctp_atky 0 0K 0 sctp_atcl 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 pf_table 0 0K 0 pf 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 filemon 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 15 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefile 0 0K 9 freeblks 0 0K 25 freefrag 0 0K 8 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 20 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 181 namei_tracker 0 0K 0 inotify 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 8 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13555 ioctlops 0 0K 96 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 190 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 648 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 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 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 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 11720 0 254 38494208 0 mbuf 256 8615 1047 13493 0 254 2473472 0 BUF TRIE 152 203 11601 371 0 62 1794208 0 malloc-384 384 4140 30 4152 0 30 1601280 0 malloc-128 128 11546 48 11556 0 126 1484032 0 malloc-4096 4096 334 2 577 0 2 1376256 0 UMA Slabs 0 112 10895 7 10895 0 126 1221024 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 14 1 17 0 1 983040 0 tcp_log 416 551 1735 2744 0 254 950976 0 RADIX NODE 152 5906 251 25771 0 62 935864 0 vmem btag 56 15884 67 15884 0 254 893256 0 FFS inode 1168 534 19 543 0 8 645904 0 pbuf 2624 0 202 0 0 2 530048 0 socket 1024 33 475 1354 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 VM OBJECT 248 1116 68 13299 0 62 293632 0 256 Bucket 2048 121 15 981 0 8 278528 0 VNODE 440 569 61 580 0 30 277200 0 malloc-64 64 3855 240 3859 0 254 262080 0 malloc-4096 4096 62 0 825 0 2 253952 0 THREAD 1860 130 6 131 0 8 252960 0 malloc-2048 2048 107 13 348 0 8 245760 0 malloc-16 16 14471 279 14540 0 254 236000 0 DEVCTL 1024 20 200 147 0 0 225280 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5325 345 5369 0 254 181440 0 malloc-16384 16384 7 4 31 0 1 180224 0 malloc-128 128 1225 170 25568 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 13 503 1167 0 254 165120 0 FFS2 dinode 256 534 36 543 0 62 145920 0 FPU_save_area 832 132 30 139 0 16 134784 0 MAP ENTRY 96 1259 127 41292 0 126 133056 0 malloc-65536 65536 0 2 58 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-1024 1024 117 11 301 0 16 131072 0 mbuf_packet 256 2 506 124 0 254 130048 0 S VFS Cache 104 996 174 1035 0 126 121680 0 ksiginfo 112 47 997 64 0 126 116928 0 malloc-2048 2048 6 50 1038 0 8 114688 0 malloc-256 256 388 47 532 0 62 111360 0 malloc-128 128 677 98 3915 0 126 99200 0 malloc-128 128 650 125 1250 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 2 1 13 0 1 98304 0 malloc-16384 16384 5 1 7 0 1 98304 0 PROC 1368 55 11 818 0 8 90288 0 malloc-8192 8192 9 2 92 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 42 41 245 0 16 84992 0 malloc-4096 4096 15 5 211 0 2 81920 0 filedesc0 1072 55 15 819 0 8 75040 0 g_bio 408 4 176 4756 0 30 73440 0 malloc-64 64 800 271 2478 0 254 68544 0 malloc-64 64 643 428 7415 0 254 68544 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 8 0 9 0 1 65536 0 malloc-1024 1024 26 38 557 0 16 65536 0 64 Bucket 512 69 59 1597 0 30 65536 0 malloc-256 256 165 90 834 0 62 65280 0 malloc-256 256 149 106 534 0 62 65280 0 malloc-256 256 176 79 230 0 62 65280 0 malloc-4096 4096 12 2 495 0 2 57344 0 malloc-128 128 28 375 288 0 126 51584 0 malloc-256 256 46 149 200 0 62 49920 0 32 Bucket 256 59 136 430 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 1 47 12612 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-384 384 108 12 464 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4709 411 4865 0 254 40960 0 pipe 736 20 35 288 0 16 40480 0 da_ccb 544 1 69 1279 0 16 38080 0 udp_inpcb 408 9 81 147 0 30 36720 0 malloc-64 64 23 544 13444 0 254 36288 0 malloc-64 64 31 536 51 0 254 36288 0 malloc-64 64 217 350 1011 0 254 36288 0 malloc-64 64 65 502 902 0 254 36288 0 malloc-128 128 19 260 163 0 126 35712 0 malloc-128 128 4 275 23 0 126 35712 0 malloc-128 128 121 158 588 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 72 18 80 0 30 34560 0 malloc-384 384 73 17 73 0 30 34560 0 malloc-256 256 27 108 509 0 62 34560 0 malloc-256 256 3 132 53 0 62 34560 0 malloc-256 256 16 119 280 0 62 34560 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 9 7 27 0 8 32768 0 malloc-2048 2048 3 13 48 0 8 32768 0 malloc-2048 2048 9 7 32 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-1024 1024 3 29 43 0 16 32768 0 malloc-1024 1024 17 15 994 0 16 32768 0 malloc-1024 1024 2 30 6 0 16 32768 0 malloc-1024 1024 3 29 8 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 10 54 30 0 30 32768 0 malloc-512 512 2 62 8 0 30 32768 0 malloc-512 512 3 61 4 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 25 239 36 0 126 31680 0 VMSPACE 584 35 14 801 0 16 28616 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 156 726 1252 0 254 28224 0 malloc-32 32 351 531 4182 0 254 28224 0 16 Bucket 144 49 147 251 0 62 28224 0 4 Bucket 48 4 584 5 0 254 28224 0 AIO 208 2 131 2 0 62 27664 0 TURNSTILE 136 137 52 137 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 43 0 2 24576 0 malloc-4096 4096 1 5 6 0 2 24576 0 ertt_txseginfo 40 0 606 121 0 254 24240 0 PWD 40 18 588 99 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 170 130 6774 0 126 24000 0 8 Bucket 80 43 257 303 0 126 24000 0 tcp_inpcb 1304 6 12 8 0 8 23472 0 malloc-384 384 1 59 2 0 30 23040 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 26 34 526 0 30 23040 0 ripcb 376 4 56 7 0 30 22560 0 SLEEPQUEUE 88 137 119 137 0 126 22528 0 clpbuf 2624 0 8 15 0 4 20992 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 6 274 8 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 62 568 346 0 254 20160 0 malloc-32 32 17 613 101 0 254 20160 0 malloc-32 32 60 570 85 0 254 20160 0 malloc-32 32 125 505 133 0 254 20160 0 malloc-32 32 16 614 20 0 254 20160 0 2 Bucket 32 54 576 333 0 254 20160 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 20 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 0 16 2 0 16 16384 0 malloc-1024 1024 2 14 2 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 12 20 17 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 508 492 3390 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 KNOTE 160 0 75 8 0 62 12000 0 malloc-16 16 40 710 1373 0 254 12000 0 malloc-16 16 9 741 14 0 254 12000 0 malloc-16 16 41 709 93 0 254 12000 0 malloc-16 16 45 705 25018 0 254 12000 0 malloc-16 16 15 735 16 0 254 12000 0 malloc-16 16 7 743 9 0 254 12000 0 AIOCB 552 1 20 1 0 16 11592 0 malloc-384 384 1 29 2 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 0 1 26 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 0 2 8192 0 vtnet_tx_hdr 24 0 334 813 0 254 8016 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 0 0 0 0 254 0 0 sctp_ep 1152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb 408 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 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-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