panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:434 cpuid = 1 time = 1622935560 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe005164c100 vpanic() at vpanic+0x1c7/frame 0xfffffe005164c160 panic() at panic+0x43/frame 0xfffffe005164c1c0 __mtx_lock_flags() at __mtx_lock_flags+0x202/frame 0xfffffe005164c220 socantrcvmore() at socantrcvmore+0x2c/frame 0xfffffe005164c240 sctp_notify_assoc_change() at sctp_notify_assoc_change+0x5b8/frame 0xfffffe005164c2b0 sctp_process_control() at sctp_process_control+0x9040/frame 0xfffffe005164c740 sctp_common_input_processing() at sctp_common_input_processing+0x7d0/frame 0xfffffe005164c8c0 sctp_input_with_port() at sctp_input_with_port+0x30a/frame 0xfffffe005164c9b0 sctp_input() at sctp_input+0x1f/frame 0xfffffe005164c9d0 ip_input() at ip_input+0x38b/frame 0xfffffe005164ca90 swi_net() at swi_net+0x20d/frame 0xfffffe005164cb10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe005164cbb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe005164cbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005164cbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x67: movq $0,0x1635f0e(%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 0xffffffff8113c250 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe005164c0e0 rbp 0xfffffe005164c100 rsi 0 rdi 0xffffffff8113c286 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe005164bfd0 r11 0x1ffaefff59c r12 0xffffffff82267ba0 ddb_dbbe r13 0 r14 0xffffffff81a7c9ca r15 0xffffffff81a7c9ca rip 0xffffffff81133277 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x1635f0e(%rip) db> show proc Process 12 (intr) at 0xfffff80004c6fa60: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c6b0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c6b0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271d310 (map 0xffffffff8271d310) (map.pmap 0xffffffff8271d3d0) (pmap 0xffffffff8271d430) threads: 23 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 Run CPU 1 [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 75609 784 784 0 R (threaded) syz-executor.1 167764 RunQ syz-executor.1 183862 RunQ syz-executor.1 75607 783 783 0 R (threaded) syz-executor.0 168920 RunQ syz-executor.0 183860 S uwait 0xfffff8005adcf300 syz-executor.0 183863 RunQ syz-executor.0 75604 878 878 0 R (threaded) syz-executor.3 174287 Run CPU 0 syz-executor.3 183857 S uwait 0xfffff8003268a900 syz-executor.3 70016 70014 784 0 SV uwait 0xfffff8001c4e4b00 syz-executor.1 70014 1 784 0 DV ppwait 0xfffff80073a5ca10 syz-executor.1 66765 1 784 0 S uwait 0xfffff8005ad5e300 syz-executor.1 66757 1 784 0 S uwait 0xfffff8005ea70100 syz-executor.1 64942 64935 878 0 SV uwait 0xfffff80073ac5100 syz-executor.3 64935 1 878 0 DV ppwait 0xfffff8005ad1b4e0 syz-executor.3 62724 1 843 0 S uwait 0xfffff8002e149900 syz-executor.2 62716 1 843 0 S uwait 0xfffff80073100100 syz-executor.2 61502 1 843 0 S uwait 0xfffff800583c7f00 syz-executor.2 61499 1 843 0 S uwait 0xfffff80073aceb00 syz-executor.2 61184 1 784 0 S uwait 0xfffff8005ea43300 syz-executor.1 61182 1 784 0 S uwait 0xfffff8007304e900 syz-executor.1 61114 1 843 0 SV uwait 0xfffff80058e30900 syz-executor.2 61113 1 843 0 SV uwait 0xfffff80073314500 syz-executor.2 61062 0 0 0 DL (threaded) [zfskern] 164266 D t->zthr 0xfffff80050e4bb48 [arc_evict] 167403 D t->zthr 0xfffff800589d3f48 [arc_reap] 167404 D - 0xfffff80038a63900 [dbu_evict] 167405 D dbuf_ev 0xffffffff839c3fd8 [dbuf_evict_thread] 167408 D - 0xfffff80038a5f100 [z_vdev_file_0] 167409 D - 0xfffff80038a5f100 [z_vdev_file_1] 167410 D - 0xfffff80038a5f100 [z_vdev_file_2] 167411 D - 0xfffff80038a5f100 [z_vdev_file_3] 167412 D - 0xfffff80038a5f100 [z_vdev_file_4] 167413 D - 0xfffff80038a5f100 [z_vdev_file_5] 167414 D - 0xfffff80038a5f100 [z_vdev_file_6] 167415 D - 0xfffff80038a5f100 [z_vdev_file_7] 167416 D - 0xfffff80038a5f100 [z_vdev_file_8] 167417 D - 0xfffff80038a5f100 [z_vdev_file_9] 167418 D - 0xfffff80038a5f100 [z_vdev_file_10] 167419 D - 0xfffff80038a5f100 [z_vdev_file_11] 167420 D - 0xfffff80038a5f100 [z_vdev_file_12] 167421 D - 0xfffff80038a5f100 [z_vdev_file_13] 167422 D - 0xfffff80038a5f100 [z_vdev_file_14] 167423 D - 0xfffff80038a5f100 [z_vdev_file_15] 167424 D l2arc_f 0xffffffff839829b8 [l2arc_feed_thread] 167425 D - 0xfffff8005ea35100 [zfsvfs] 167426 S zevent_ 0xffffffff839c4560 [sysevent] 60269 1 843 0 S uwait 0xfffff80073ac5b00 syz-executor.2 60267 1 843 0 S uwait 0xfffff80073015500 syz-executor.2 59678 1 878 0 S uwait 0xfffff80073044700 syz-executor.3 59677 1 878 0 S uwait 0xfffff800735d2b00 syz-executor.3 58124 58123 843 0 SV uwait 0xfffff80073100700 syz-executor.2 58123 1 843 0 DV ppwait 0xfffff8005ea7bf40 syz-executor.2 58039 58038 843 0 SV uwait 0xfffff8005e9b2100 syz-executor.2 58038 1 843 0 DV ppwait 0xfffff80073a0ff40 syz-executor.2 57828 1 843 0 S uwait 0xfffff800735d2900 syz-executor.2 57827 1 843 0 S uwait 0xfffff8007357d500 syz-executor.2 57752 57751 843 0 SV uwait 0xfffff80073a29b00 syz-executor.2 57751 1 843 0 DV ppwait 0xfffff8005ad1ba10 syz-executor.2 57651 1 783 0 S uwait 0xfffff80073a72b00 syz-executor.0 57648 1 783 0 S uwait 0xfffff80073ace100 syz-executor.0 53999 1 784 0 S uwait 0xfffff800735d2500 syz-executor.1 53995 1 784 0 S uwait 0xfffff80073ac5900 syz-executor.1 46821 1 784 0 S uwait 0xfffff800732fd500 syz-executor.1 46818 1 784 0 S uwait 0xfffff80073044500 syz-executor.1 46633 1 784 0 S umtxn 0xfffff8007304ef00 syz-executor.1 46625 1 784 0 S uwait 0xfffff80073044d00 syz-executor.1 45813 1 878 0 S uwait 0xfffff80073a72500 syz-executor.3 45808 1 878 0 S uwait 0xfffff80073a3bd00 syz-executor.3 43086 1 784 0 S uwait 0xfffff80073a72f00 syz-executor.1 43082 1 784 0 S uwait 0xfffff80073a6f100 syz-executor.1 41550 1 843 0 S uwait 0xfffff80073a29900 syz-executor.2 41549 1 843 0 S uwait 0xfffff8007388eb00 syz-executor.2 41498 1 783 0 S uwait 0xfffff8007388ed00 syz-executor.0 41496 1 783 0 S uwait 0xfffff80073ac5500 syz-executor.0 41434 1 843 0 S uwait 0xfffff80073a6f700 syz-executor.2 41432 1 843 0 S uwait 0xfffff800737a9700 syz-executor.2 37659 1 843 0 S uwait 0xfffff8007357d300 syz-executor.2 37657 1 843 0 S uwait 0xfffff80073072b00 syz-executor.2 36814 1 843 0 S uwait 0xfffff80073a29700 syz-executor.2 36812 1 843 0 S uwait 0xfffff80073aced00 syz-executor.2 33544 1 878 0 S uwait 0xfffff80073a29d00 syz-executor.3 33538 1 878 0 S uwait 0xfffff80073a72900 syz-executor.3 33533 1 878 0 S uwait 0xfffff80073ace900 syz-executor.3 33519 1 878 0 S uwait 0xfffff80073314100 syz-executor.3 33482 1 878 0 S uwait 0xfffff8007310a100 syz-executor.3 33478 1 878 0 S uwait 0xfffff80073a29500 syz-executor.3 33473 1 878 0 S uwait 0xfffff80073ac5300 syz-executor.3 33465 1 878 0 S uwait 0xfffff800580b5500 syz-executor.3 33433 1 878 0 S uwait 0xfffff80073a72d00 syz-executor.3 33425 1 878 0 S uwait 0xfffff80050a65700 syz-executor.3 33385 1 878 0 S uwait 0xfffff80073a29100 syz-executor.3 33382 1 878 0 S uwait 0xfffff80073a29300 syz-executor.3 33376 1 878 0 S uwait 0xfffff80073a72100 syz-executor.3 33369 1 878 0 S uwait 0xfffff80073a6ff00 syz-executor.3 33353 1 878 0 S uwait 0xfffff80071956100 syz-executor.3 33341 1 878 0 S uwait 0xfffff800735c8f00 syz-executor.3 33335 1 878 0 S uwait 0xfffff800738ff700 syz-executor.3 33329 1 878 0 S umtxn 0xfffff80073015100 syz-executor.3 33320 1 878 0 S uwait 0xfffff800738fff00 syz-executor.3 30757 1 843 0 S uwait 0xfffff800738ff500 syz-executor.2 30751 1 843 0 S uwait 0xfffff80071302f00 syz-executor.2 30743 1 843 0 S uwait 0xfffff80073a72700 syz-executor.2 30725 1 843 0 S uwait 0xfffff80050f7d100 syz-executor.2 30716 1 843 0 S uwait 0xfffff80058c18700 syz-executor.2 30708 1 843 0 S uwait 0xfffff8007310a700 syz-executor.2 30703 1 843 0 S uwait 0xfffff800737a9900 syz-executor.2 30701 1 843 0 S uwait 0xfffff800737a9500 syz-executor.2 30699 1 843 0 S uwait 0xfffff800735c8300 syz-executor.2 30697 1 843 0 S uwait 0xfffff80073015900 syz-executor.2 30690 1 843 0 S uwait 0xfffff800738ffb00 syz-executor.2 30682 1 843 0 S uwait 0xfffff800737a9300 syz-executor.2 30675 1 843 0 S uwait 0xfffff800735d2d00 syz-executor.2 30669 1 843 0 S uwait 0xfffff800737a9100 syz-executor.2 30659 1 843 0 S uwait 0xfffff80071956b00 syz-executor.2 30656 1 843 0 S uwait 0xfffff800735c8900 syz-executor.2 30653 1 843 0 S uwait 0xfffff80071956300 syz-executor.2 30650 1 843 0 S uwait 0xfffff80050bf2300 syz-executor.2 30647 1 843 0 S uwait 0xfffff800738ffd00 syz-executor.2 30644 1 843 0 S uwait 0xfffff80073015b00 syz-executor.2 30637 1 843 0 S uwait 0xfffff80015e39100 syz-executor.2 30630 1 843 0 S uwait 0xfffff800718a3d00 syz-executor.2 30625 1 843 0 S uwait 0xfffff80058e30300 syz-executor.2 30615 1 843 0 S uwait 0xfffff80071302100 syz-executor.2 30606 1 843 0 S uwait 0xfffff80073044100 syz-executor.2 30600 1 843 0 S uwait 0xfffff80071956f00 syz-executor.2 30595 1 843 0 S uwait 0xfffff800718a3300 syz-executor.2 30589 1 843 0 S uwait 0xfffff800735d2f00 syz-executor.2 30584 1 843 0 S uwait 0xfffff800718d6700 syz-executor.2 30576 1 843 0 S uwait 0xfffff80073044300 syz-executor.2 30569 1 843 0 S uwait 0xfffff80050a5fb00 syz-executor.2 30561 1 843 0 S uwait 0xfffff80058c18900 syz-executor.2 30557 1 843 0 S uwait 0xfffff80071956900 syz-executor.2 30554 1 843 0 S uwait 0xfffff80050c02300 syz-executor.2 30551 1 843 0 S uwait 0xfffff800735c8b00 syz-executor.2 30547 1 843 0 S uwait 0xfffff80071302700 syz-executor.2 30541 1 843 0 S uwait 0xfffff800718a3900 syz-executor.2 30537 1 843 0 S uwait 0xfffff80073072d00 syz-executor.2 30534 1 843 0 S uwait 0xfffff800735c8700 syz-executor.2 30528 1 843 0 S uwait 0xfffff800583c7700 syz-executor.2 30519 1 843 0 S uwait 0xfffff800735c8100 syz-executor.2 30516 1 843 0 S uwait 0xfffff80058e30700 syz-executor.2 30511 1 843 0 S uwait 0xfffff80050c38500 syz-executor.2 30504 1 843 0 S uwait 0xfffff80058d79100 syz-executor.2 30500 1 843 0 S uwait 0xfffff80058e30b00 syz-executor.2 30492 1 843 0 S uwait 0xfffff800735c8500 syz-executor.2 30488 1 843 0 S uwait 0xfffff80058c18100 syz-executor.2 30482 1 843 0 S uwait 0xfffff80050a5ff00 syz-executor.2 30477 1 843 0 S uwait 0xfffff800503bc500 syz-executor.2 30469 1 843 0 S uwait 0xfffff80058d79700 syz-executor.2 30466 1 843 0 S uwait 0xfffff80058c18300 syz-executor.2 30463 1 843 0 S uwait 0xfffff80058c18500 syz-executor.2 30460 1 843 0 S uwait 0xfffff80058c18b00 syz-executor.2 30457 1 843 0 S uwait 0xfffff800583c7500 syz-executor.2 30454 1 843 0 S uwait 0xfffff80071302d00 syz-executor.2 30447 1 843 0 S uwait 0xfffff80015ef2300 syz-executor.2 30439 1 843 0 S uwait 0xfffff80058d79f00 syz-executor.2 30433 1 843 0 S uwait 0xfffff800583c7100 syz-executor.2 30427 1 843 0 S uwait 0xfffff80015ce2300 syz-executor.2 30422 1 843 0 S uwait 0xfffff80015ef2100 syz-executor.2 30417 1 843 0 S uwait 0xfffff80050a65d00 syz-executor.2 30412 1 843 0 S uwait 0xfffff800583c7d00 syz-executor.2 30409 1 843 0 S uwait 0xfffff80071302500 syz-executor.2 30406 1 843 0 S uwait 0xfffff80050c31700 syz-executor.2 30402 1 843 0 S uwait 0xfffff800583c7b00 syz-executor.2 30394 1 843 0 S uwait 0xfffff800580b5300 syz-executor.2 30390 1 843 0 S uwait 0xfffff80050c31100 syz-executor.2 30383 1 843 0 S uwait 0xfffff800580b5100 syz-executor.2 30376 1 843 0 S uwait 0xfffff800580cdb00 syz-executor.2 30370 1 843 0 S uwait 0xfffff800503bc100 syz-executor.2 30364 1 843 0 S uwait 0xfffff800580cdd00 syz-executor.2 30360 1 843 0 S uwait 0xfffff800580b5b00 syz-executor.2 30357 1 843 0 S uwait 0xfffff80058d79500 syz-executor.2 30352 1 843 0 S uwait 0xfffff80058d79b00 syz-executor.2 30344 1 843 0 S uwait 0xfffff80071302900 syz-executor.2 30338 1 843 0 S uwait 0xfffff80050c47700 syz-executor.2 30333 1 843 0 S uwait 0xfffff80071302b00 syz-executor.2 30328 1 843 0 S uwait 0xfffff80050dfc300 syz-executor.2 30321 1 843 0 S uwait 0xfffff80015ef2f00 syz-executor.2 30314 1 843 0 S uwait 0xfffff80058d79900 syz-executor.2 30305 1 843 0 S uwait 0xfffff80050a65100 syz-executor.2 30277 1 843 0 S uwait 0xfffff80058d79d00 syz-executor.2 30272 1 843 0 S uwait 0xfffff800503bc900 syz-executor.2 30268 1 843 0 S uwait 0xfffff80058e30f00 syz-executor.2 30262 1 843 0 S uwait 0xfffff80050a65300 syz-executor.2 30260 1 843 0 S uwait 0xfffff80015ef2d00 syz-executor.2 12530 12525 878 0 SV uwait 0xfffff800580b5d00 syz-executor.3 12525 1 878 0 DV ppwait 0xfffff800710214e0 syz-executor.3 12136 1 12136 65 Ss select 0xfffff800589e1140 dhclient 9735 1 784 0 S uwait 0xfffff80050a65f00 syz-executor.1 9729 1 784 0 S uwait 0xfffff80050dfc700 syz-executor.1 9724 1 784 0 S uwait 0xfffff80050c31500 syz-executor.1 9717 1 784 0 S uwait 0xfffff80050c02500 syz-executor.1 9710 1 784 0 S uwait 0xfffff80050c31300 syz-executor.1 9700 1 784 0 S uwait 0xfffff800580b5f00 syz-executor.1 9693 1 784 0 S uwait 0xfffff80050bf2b00 syz-executor.1 9605 1 878 0 S uwait 0xfffff80050c47f00 syz-executor.3 9592 1 878 0 S uwait 0xfffff80015ef2500 syz-executor.3 9591 1 784 0 S uwait 0xfffff800580cd900 syz-executor.1 9584 1 784 0 S uwait 0xfffff80015ce2100 syz-executor.1 9575 1 784 0 S uwait 0xfffff800580cd700 syz-executor.1 9565 1 784 0 S uwait 0xfffff800580cd100 syz-executor.1 9559 1 784 0 S uwait 0xfffff80015e39500 syz-executor.1 9554 1 784 0 S uwait 0xfffff800580cd500 syz-executor.1 9543 1 784 0 S uwait 0xfffff80050c31b00 syz-executor.1 8683 1 8683 0 Ss select 0xfffff80058b01440 dhclient 8677 1 8677 0 Ss select 0xfffff80058c2cec0 dhclient 8648 1 8648 65 Ss select 0xfffff80058a20d40 dhclient 8592 1 783 0 S uwait 0xfffff80050c02700 syz-executor.0 8588 1 783 0 S uwait 0xfffff800580cd300 syz-executor.0 8463 1 783 0 S uwait 0xfffff80050f7d500 syz-executor.0 8459 1 783 0 S uwait 0xfffff80015ce2700 syz-executor.0 8345 1 783 0 S uwait 0xfffff800580cdf00 syz-executor.0 8341 1 783 0 S uwait 0xfffff80050a5fd00 syz-executor.0 6669 1 783 0 S uwait 0xfffff80050bf2500 syz-executor.0 6668 1 783 0 S uwait 0xfffff80050c31900 syz-executor.0 6570 1 784 0 S uwait 0xfffff80050c47900 syz-executor.1 6562 1 784 0 S uwait 0xfffff80050dfc500 syz-executor.1 5478 1 5478 0 Ss select 0xfffff800586158c0 dhclient 5475 1 5475 0 Ss select 0xfffff80050c1ad40 dhclient 5456 1 5456 65 Ss select 0xfffff8005876e5c0 dhclient 4214 1 878 0 SV uwait 0xfffff80050a5f500 syz-executor.3 4206 1 878 0 SV uwait 0xfffff80050c31d00 syz-executor.3 3588 1 3588 0 Ss select 0xfffff80050dfa8c0 dhclient 3585 1 3585 0 Ss select 0xfffff80050dfd2c0 dhclient 3566 1 3566 65 Ss select 0xfffff80050f2ebc0 dhclient 1914 1 1914 0 Ss select 0xfffff80050d33bc0 dhclient 1911 1 1911 0 Ss select 0xfffff80050c9fd40 dhclient 896 0 0 0 DL aiordy 0xfffff80050da6530 [aiod4] 895 0 0 0 DL aiordy 0xfffff80050da6a60 [aiod3] 894 0 0 0 DL aiordy 0xfffff800504e8000 [aiod2] 893 0 0 0 DL aiordy 0xfffff80015d68000 [aiod1] 878 780 878 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.3 843 780 843 0 Rs syz-executor.2 784 780 784 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100114 S uwait 0xfffff80015ef2900 syz-fuzzer 100116 S uwait 0xfffff80015ce0700 syz-fuzzer 100117 S uwait 0xfffff80015ce0900 syz-fuzzer 100118 S uwait 0xfffff80015ce0b00 syz-fuzzer 100119 S kqread 0xfffff80015e02900 syz-fuzzer 100120 S uwait 0xfffff80015ce0f00 syz-fuzzer 100121 S uwait 0xfffff80015a3c100 syz-fuzzer 100122 S uwait 0xfffff80050a5f100 syz-fuzzer 100124 S uwait 0xfffff80050a65b00 syz-fuzzer 114594 S uwait 0xfffff80058d79300 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800504bc5e0 csh 776 694 776 0 Ss select 0xfffff8005030ebc0 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001541bcb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aa54b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aa5cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015aa94b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015aa9cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015aad4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015aadcb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a374b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a37cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff8005031d440 sshd 507 1 507 0 Ss select 0xfffff800502c7a40 syslogd 436 1 436 0 Ss select 0xfffff80050287140 devd 435 1 435 65 Ss select 0xfffff8005031dec0 dhclient 350 1 350 0 Ss select 0xfffff800501fea40 dhclient 347 1 347 0 Ss select 0xfffff800501febc0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015a8d000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100099 D sdflush 0xfffff80004d594e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100086 D launds 0xffffffff82847084 [laundry: dom0] 100087 D umarcl 0xffffffff815d0a60 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830e4828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82f373c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004debc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d3dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d3dd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844560 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c4ad00 [thr_0] 100029 D - 0xfffff80004c4ad80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 Run CPU 1 [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff8000443a500 [if_io_tqg_0] 100006 D - 0xfffff8000443a100 [if_io_tqg_1] 100007 D - 0xfffff80004c73d00 [if_config_tqg_0] 100008 D - 0xfffff80004c73900 [softirq_0] 100009 D - 0xfffff80004c73500 [softirq_1] 100010 D - 0xfffff80004c73100 [aiod_kick taskq] 100012 D - 0xfffff80004c70900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c70500 [pci_hp taskq] 100015 D - 0xfffff80004c66d00 [inm_free taskq] 100017 D - 0xfffff80004c66500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66100 [thread taskq] 100019 D - 0xfffff80004c63d00 [in6m_free taskq] 100020 D - 0xfffff80004c63900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c63900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c63900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c63900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c63500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c63500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c63500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c63500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c63100 [firmware taskq] 100038 D - 0xfffff80004db8d00 [crypto_0] 100039 D - 0xfffff80004db8d00 [crypto_1] 100055 D - 0xfffff80004db8100 [vtnet0 rxq 0] 100056 D - 0xfffff80015361d00 [vtnet0 txq 0] 100057 D - 0xfffff80015361900 [vtnet0 rxq 1] 100058 D - 0xfffff80015361500 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015372300 [virtio_balloon] 100064 D - 0xfffff80015361100 [mca taskq] 100066 D - 0xffffffff81e29990 [deadlkres] 100074 D - 0xfffff80015a32100 [acpi_task_0] 100075 D - 0xfffff80015a32100 [acpi_task_1] 100076 D - 0xfffff80015a32100 [acpi_task_2] 100077 D - 0xfffff80004db8500 [CAM taskq] 167397 D - 0xfffff8005ea6b100 [system_taskq_0] 167398 D - 0xfffff8005ea6b100 [system_taskq_1] 167399 D - 0xfffff80038a5f500 [system_delay_taskq_] 167400 D - 0xfffff80038a5f500 [system_delay_taskq_] 167401 D - 0xfffff8005ea50d00 [arc_prune_0] 167402 D - 0xfffff8005ea50d00 [arc_prune_1] db> show all locks Process 75607 (syz-executor.0) thread 0xfffffe009f6bf740 (183863) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff8005e842988) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7011 Process 12 (intr) thread 0xfffffe00042bd900 (100033) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009ec82a90) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2143 db> show malloc Type InUse MemUse Requests sysctloid 46272 17352K 46339 pf_rule 3960 15717K 13793 pf_hash 5 11560K 5 devbuf 4216 6982K 4245 filedesc 378 6103K 148843 linker 368 5871K 649 pcb 1026 5006K 119074 solaris 148 4440K 218 tcp_hpts 5 3219K 5 kobj 328 2624K 488 subproc 518 2268K 75893 vtbuf 24 2064K 46 newblk 9 1036K 85127 vfscache 3 1035K 3 sctp_atcl 873 873K 68706 sctp_stro 355 724K 16680 acpica 1674 649K 54692 inodedep 44 563K 77636 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 kdtrace 625 469K 159474 sctp_atky 1233 464K 87944 bus 990 378K 3485 umtx 792 347K 792 BPF 46 337K 146 sctp_athm 873 328K 70558 sctp_map 710 267K 33248 routetbl 357 239K 12650 pf_table 56 224K 3057 DEVFS1 108 216K 125 temp 65 197K 59730 module 516 194K 516 vnet_data 1 176K 1 tidhash 3 164K 3 pagedep 9 140K 74630 UMA 365 137K 365 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 112K 7 osd 297 112K 36713 inpcbpolicy 279 105K 44967 kqueue 252 103K 75964 pwddesc 250 94K 75553 pf_osfp 237 89K 237 audit_evclass 236 89K 294 sctp_timw 170 85K 170 mtx_pool 2 80K 2 syncache 1 76K 1 msg 4 68K 4 ifaddr 71 67K 73 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 127 64K 137 ether_multi 157 59K 167 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 136 51K 136 ksem 39 49K 4390 taskqueue 78 47K 78 DEVFSP 116 44K 27040 ithread 99 43K 99 tcp_fsb 113 43K 10504 lltable 48 42K 788 rman 84 42K 425 KTRACE 102 39K 6990 pf_ifnet 63 35K 9972 kstat_data 17 34K 17 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 cred 33 33K 2093 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 72 sctp_stri 31 31K 5519 in6_multi 71 31K 71 GEOM 60 29K 493 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 1468 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 997049 pfs_nodes 20 20K 20 proc-args 52 20K 785 UART 12 18K 12 session 35 18K 93 dirrem 33 17K 74800 bmsafemap 2 17K 76198 xform 44 17K 41730 rpc 2 16K 2 shmfd 1 16K 243 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 freefile 35 14K 74637 sglist 5 13K 5 lockf 34 13K 111 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 25 10K 59 uidinfo 3 9K 32 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 2885 mount 16 7K 189 fpukern_ctx 3 6K 3 crypto 13 6K 10431 terminal 11 6K 11 sctp_ifa 14 6K 15 ip6ndp 12 6K 15 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 148492 in_multi 6 3K 8 vnodemarker 3 3K 3545 prison 8 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 78296 sctp_ifn 6 3K 15 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 74717 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 soname 5 2K 101735 filecaps 5 2K 132 newdirblk 4 2K 74246 diradd 4 2K 74844 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 7 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 taskq 2 1K 2 aesni_data 2 1K 2 sctp_aadr 2 1K 36 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 51 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 htcp data 1 1K 316 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 38784 sctp_iter 0 0K 55 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 48 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 9 pf_altq 0 0K 0 pf_temp 0 0K 0 vegas data 0 0K 790 tcp_do 0 0K 0 cubic data 0 0K 339 cdg data 0 0K 303 mqdata 0 0K 0 dctcp data 0 0K 783 chd data 0 0K 85 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 45845 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1780 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 61 allocindir 0 0K 0 indirdep 0 0K 5897 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 323 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 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 17 ip_msource 0 0K 0 ip_moptions 0 0K 33 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 0 fadvise 0 0K 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 74659 namei_tracker 0 0K 13 export_host 0 0K 0 cl_savebuf 0 0K 15 tcp_log_dev 0 0K 2774 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 46558 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 62 lio 0 0K 156 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 691 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 71709 ioctlops 0 0K 26457 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1096 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 2 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 20 filedesc_to_leader 0 0K 107 pwd 0 0K 0 tty console 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 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 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 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8346 948 1173026 0 254 38068224 0 malloc-8192 8192 1066 1329 123778 0 2 19619840 0 malloc-384 384 48712 68 197359 0 30 18731520 0 malloc-4096 4096 3970 6 37964 0 2 16285696 0 tcp_log 416 130 32306 543377 0 254 13493376 0 malloc-1024 1024 4178 3274 50126 0 16 7630848 0 malloc-32768 32768 188 5 74419 0 1 6324224 0 malloc-1024 1024 1298 2686 156022 0 16 4079616 0 sctp_asoc 2288 355 1420 16624 0 254 4061200 0 malloc-384 384 2921 6799 385760 0 30 3732480 0 malloc-2048 2048 358 1414 18254 0 8 3629056 0 malloc-1024 1024 65 3419 77665 0 16 3567616 0 mbuf 256 10177 1748 8493689 0 254 3052800 0 RADIX NODE 144 17074 3559 1641463 0 63 2971152 0 UMA Slabs 0 112 23003 34 23005 0 126 2580144 0 pbuf 2624 0 957 0 0 2 2511168 0 sctp_ep 1280 487 1397 47634 0 254 2411520 0 malloc-1024 1024 805 1331 48741 0 16 2187264 0 BUF TRIE 144 225 13243 23177 0 62 1939392 0 mbuf_cluster 2048 915 1 915 0 254 1875968 0 malloc-512 512 70 3410 75041 0 30 1781760 0 malloc-384 384 1046 3344 246254 0 30 1685760 0 sctp_raddr 736 512 1270 26117 0 254 1311552 0 MAP ENTRY 96 10971 327 4073726 0 126 1084608 0 VM OBJECT 264 3476 79 1068148 0 30 938520 0 FFS inode 1160 676 31 75314 0 8 820120 0 THREAD 1808 374 22 83863 0 8 715968 0 256 Bucket 2048 314 32 30942 0 8 708608 0 malloc-384 384 1696 44 53644 0 30 668160 0 ertt_txseginfo 40 1 14846 2063197 0 254 593880 0 socket 944 442 186 94782 0 254 592832 0 VMSPACE 2544 214 11 75569 0 4 572400 0 tcpcb 1064 268 257 36670 0 254 558600 0 malloc-65536 65536 2 6 5578 0 1 524288 0 malloc-384 384 1263 17 24969 0 30 491520 0 tcp_bbr_map 128 2 3749 165739 0 126 480128 0 malloc-384 384 747 493 266559 0 30 476160 0 malloc-16384 16384 28 1 32 0 1 475136 0 sctp_chunk 152 682 2048 18079 0 254 414960 0 tcp_inpcb 488 268 580 36670 0 254 413824 0 malloc-384 384 770 260 1206342 0 30 395520 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VNODE 448 714 87 75354 0 30 358848 0 PROC 1328 249 18 75609 0 8 354576 0 pcpu-8 8 38109 5411 287851 0 254 348160 0 vmem btag 56 6043 65 6043 0 254 342048 0 tcp_rack_pcb 832 113 265 10504 0 16 314496 0 malloc-512 512 114 494 94584 0 30 311296 0 malloc-512 512 576 32 78354 0 30 311296 0 filedesc0 1072 250 23 75553 0 8 292656 0 malloc-65536 65536 4 0 4 0 1 262144 0 UMA Zones 768 337 2 337 0 16 260352 0 malloc-4096 4096 58 4 3068 0 2 253952 0 malloc-2048 2048 122 2 168 0 8 253952 0 mbuf_packet 256 278 637 125085 0 254 234240 0 DEVCTL 1024 0 216 133 0 0 221184 0 malloc-1024 1024 191 25 16529 0 16 221184 0 32 Bucket 256 571 269 36385 0 62 215040 0 sctp_laddr 48 36 4164 10595 0 254 201600 0 FFS2 dinode 256 676 104 75313 0 62 199680 0 malloc-65536 65536 1 2 177 0 1 196608 0 malloc-16384 16384 9 3 16 0 1 196608 0 malloc-8192 8192 17 6 276 0 1 188416 0 malloc-16384 16384 6 4 44 0 1 163840 0 malloc-4096 4096 2 38 56504 0 2 163840 0 malloc-512 512 248 72 252070 0 30 163840 0 S VFS Cache 104 1105 377 81547 0 126 154128 0 16 Bucket 144 753 171 12867 0 62 133056 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 1 1 6 0 1 131072 0 malloc-65536 65536 1 1 4 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 3 1 19 0 1 131072 0 clpbuf 2624 0 48 80 0 16 125952 0 128 Bucket 1024 91 32 11932 0 16 125952 0 UMA Kegs 384 322 1 322 0 30 124032 0 ksiginfo 112 252 792 5515 0 126 116928 0 malloc-512 512 132 68 5995 0 30 102400 0 malloc-32768 32768 0 3 138 0 1 98304 0 malloc-16384 16384 2 4 315 0 1 98304 0 malloc-8192 8192 10 2 61 0 1 98304 0 malloc-512 512 168 24 3062 0 30 98304 0 tcp_rack_map 112 46 782 13007 0 126 92736 0 malloc-16384 16384 1 4 56 0 1 81920 0 Files 80 723 277 258423 0 126 80000 0 g_bio 408 0 190 183466 0 30 77520 0 malloc-8192 8192 3 6 74662 0 1 73728 0 malloc-2048 2048 16 20 1352 0 8 73728 0 malloc-1024 1024 34 38 6555 0 16 73728 0 malloc-32768 32768 1 1 3 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-2048 2048 11 21 3604 0 8 65536 0 malloc-1024 1024 62 2 1130 0 16 65536 0 malloc-384 384 115 55 1600 0 30 65280 0 malloc-4096 4096 8 7 532 0 2 61440 0 64 Bucket 512 50 62 43191 0 30 57344 0 TURNSTILE 136 397 23 397 0 62 57120 0 pipe 744 40 35 3159 0 16 55800 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 8 3 290 0 2 45056 0 malloc-512 512 69 19 17554 0 30 45056 0 tcp_bbr_pcb 832 19 35 13293 0 16 44928 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 2 3 14978 0 1 40960 0 malloc-2048 2048 19 1 19 0 8 40960 0 malloc-512 512 12 68 1412 0 30 40960 0 ertt 72 268 292 36670 0 126 40320 0 SLEEPQUEUE 88 397 51 397 0 126 39424 0 NAMEI 1024 0 36 383771 0 16 36864 0 malloc-2048 2048 3 15 152 0 8 36864 0 2 Bucket 32 778 356 37397 0 254 36288 0 udplite_inpcb 488 0 72 4077 0 254 35136 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 6 0 1 32768 0 malloc-4096 4096 3 5 450 0 2 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 pf tags 104 289 23 2409 0 126 32448 0 PWD 32 172 836 74341 0 254 32256 0 malloc-4096 4096 6 1 7 0 2 28672 0 KNOTE 160 28 147 897066 0 62 28000 0 8 Bucket 80 225 125 13436 0 126 28000 0 ripcb 488 5 51 3072 0 254 27328 0 sctp_stream_msg_out 112 184 32 8339 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 8 2 12 0 8 20480 0 sctp_readq 152 0 130 1982 0 254 19760 0 udp_inpcb 488 6 34 1148 0 254 19520 0 AIOCB 552 0 35 2095 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 24 51 2084 0 254 19200 0 malloc-8192 8192 0 2 12 0 1 16384 0 vtnet_tx_hdr 24 0 668 905414 0 254 16032 0 UMA Slabs 1 176 84 7 84 0 62 16016 0 malloc-1024 1024 9 3 14 0 16 12288 0 rl_entry 40 194 109 196 0 254 12120 0 AIO 208 1 56 1809 0 62 11856 0 kenv 258 15 30 1050 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-4096 4096 2 0 2 0 2 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcp_log_bucket 176 0 46 4 0 62 8096 0 PGRP 88 35 57 95 0 126 8096 0 sctp_asconf_ack 48 0 168 34 0 254 8064 0 udpcb 32 6 246 5225 0 254 8064 0 4 Bucket 48 7 161 1564 0 254 8064 0 tcp_log_node 120 0 66 8 0 126 7920 0 cryptop 280 0 28 861 0 30 7840 0 itimer 352 0 22 31 0 30 7744 0 AIOLIO 272 0 28 78 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 31 0 126 6448 0 tfo_ccache_entries 80 2 62 2 0 126 5120 0 domainset 40 0 126 18 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcptw 88 0 46 6 0 254 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 2 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 L VFS Cache 320 0 12 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 16 23 19 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 zfs_znode_cache 472 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 360 0 0 0 0 30 0 0 dmu_buf_impl_t 408 0 0 0 0 30 0 0 arc_buf_t 64 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 arc_buf_hdr_t_full_crypt 424 0 0 0 0 30 0 0 arc_buf_hdr_t_full 360 0 0 0 0 30 0 0 dnode_t 1040 0 0 0 0 8 0 0 sa_cache 296 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_14680064 14680064 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_10485760 10485760 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_7340032 7340032 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_5242880 5242880 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3670016 3670016 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2621440 2621440 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1835008 1835008 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1310720 1310720 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_917504 917504 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_655360 655360 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_458752 458752 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_327680 327680 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_229376 229376 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_163840 163840 0 0 0 0 1 0 0 zio_buf_comb_114688 114688 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_81920 81920 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_57344 57344 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_40960 40960 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_28672 28672 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_buf_comb_20480 20480 0 0 0 0 1 0 0 zio_data_buf_14336 14336 0 0 0 0 1 0 0 zio_buf_14336 14336 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_10240 10240 0 0 0 0 1 0 0 zio_buf_10240 10240 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_7168 7168 0 0 0 0 1 0 0 zio_buf_7168 7168 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_5120 5120 0 0 0 0 1 0 0 zio_buf_5120 5120 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3584 3584 0 0 0 0 2 0 0 zio_buf_3584 3584 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2560 2560 0 0 0 0 4 0 0 zio_buf_2560 2560 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1232 0 0 0 0 8 0 0 ddt_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24840 0 0 0 0 1 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_history_cache 8 0 0 0 0 254 0 0 reference_cache 40 0 0 0 0 254 0 0 taskq_zone 192 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 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 0 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 584 0 0 0 0 16 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 224 0 0 0 0 62 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 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 128 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 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 144 0 0 0 0 62 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-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0