panic: overhead (75) not a multiple of 4 cpuid = 1 time = 1640657550 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe005402f210 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe005402f370 vpanic() at vpanic+0x2b8/frame 0xfffffe005402f450 panic() at panic+0xb5/frame 0xfffffe005402f510 sctp_get_frag_point() at sctp_get_frag_point+0x1af/frame 0xfffffe005402f550 sctp_chunk_output() at sctp_chunk_output+0x168/frame 0xfffffe0054030170 sctp_process_control() at sctp_process_control+0x3500/frame 0xfffffe0054030640 sctp_common_input_processing() at sctp_common_input_processing+0xb26/frame 0xfffffe00540308a0 sctp6_input_with_port() at sctp6_input_with_port+0x597/frame 0xfffffe0054030a70 sctp6_input() at sctp6_input+0x1f/frame 0xfffffe0054030a90 ip6_input() at ip6_input+0x1f40/frame 0xfffffe0054030cf0 swi_net() at swi_net+0x2e5/frame 0xfffffe0054030d90 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe0054030ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0054030f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0054030f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100032 ] Stopped at kdb_enter+0x6b: movq $0,0x250ea2a(%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 0xd34bbd2cc66c88e2 rdx 0x1 rbx 0 rsp 0xfffffe005402f350 rbp 0xfffffe005402f370 rsi 0 rdi 0xffffffff817622ba vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xbf r12 0xfffffe0053ee6560 r13 0xfffffe005402f301 r14 0xffffffff82b532e0 .str.18 r15 0xffffffff82b532e0 .str.18 rip 0xffffffff8175586b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x250ea2a(%rip) db> show proc Process 12 (intr) at 0xfffffe0053de4548: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83c07aa0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83c07aa0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83c08a40 (map 0xffffffff83c08a40) (map.pmap 0xffffffff83c08b00) (pmap 0xffffffff83c08b68) threads: 23 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi4: clock (0)] 100030 I [swi4: clock (1)] 100031 I [swi3: vm] 100032 Run CPU 1 [swi1: netisr 0] 100033 I [swi1: hpts] 100034 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++] 100067 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 5745 778 778 0 R (threaded) syz-executor.2 105854 Run CPU 0 syz-executor.2 105931 RunQ syz-executor.2 5744 782 782 0 R (threaded) syz-executor.3 105838 RunQ syz-executor.3 105930 RunQ syz-executor.3 5743 775 775 0 R (threaded) syz-executor.0 104810 RunQ syz-executor.0 105926 S connec 0xfffffe0058da30da syz-executor.0 5687 1 5685 0 SV uwait 0xfffffe009b7d4600 syz-executor.1 5681 1 5676 0 SV uwait 0xfffffe009b7d4e80 syz-executor.1 5668 1 5667 0 SV uwait 0xfffffe0092e52200 syz-executor.1 5659 1 5656 0 SV uwait 0xfffffe009a463f00 syz-executor.1 5599 1 778 0 S umtxn 0xfffffe009c0d7280 syz-executor.2 5595 1 782 0 S uwait 0xfffffe009c0d7080 syz-executor.3 5589 1 778 0 S uwait 0xfffffe009b7d3880 syz-executor.2 5585 1 782 0 S uwait 0xfffffe009b7d5280 syz-executor.3 5577 1 778 0 S uwait 0xfffffe009b7d4500 syz-executor.2 5575 1 782 0 S uwait 0xfffffe009c0d7900 syz-executor.3 5573 1 776 0 S uwait 0xfffffe009b7d4300 syz-executor.1 5571 1 775 0 S uwait 0xfffffe009c0d6f00 syz-executor.0 5569 1 778 0 S uwait 0xfffffe009c0d7380 syz-executor.2 5567 1 782 0 S uwait 0xfffffe00576cde80 syz-executor.3 5565 1 776 0 S uwait 0xfffffe0092e52d00 syz-executor.1 5563 1 775 0 S uwait 0xfffffe009b7d3580 syz-executor.0 5561 1 778 0 S uwait 0xfffffe0053ef4980 syz-executor.2 5559 1 782 0 S uwait 0xfffffe009b7d5880 syz-executor.3 5557 1 776 0 S uwait 0xfffffe0092e54200 syz-executor.1 5556 1 775 0 S umtxn 0xfffffe009b7d4000 syz-executor.0 5555 1 778 0 S uwait 0xfffffe009b7d3280 syz-executor.2 5551 1 782 0 S uwait 0xfffffe009b7d4100 syz-executor.3 5540 1 782 0 S uwait 0xfffffe009b7d3380 syz-executor.3 5535 1 778 0 S uwait 0xfffffe009b7d3480 syz-executor.2 5525 1 778 0 S uwait 0xfffffe009b7d3080 syz-executor.2 5517 1 778 0 S uwait 0xfffffe009b7d3180 syz-executor.2 5507 1 778 0 S uwait 0xfffffe009a463a00 syz-executor.2 5329 1 5329 65 Ss select 0xfffffe00998056c0 dhclient 5232 1 5231 0 S uwait 0xfffffe0092e55100 syz-executor.1 5147 1 5144 0 S uwait 0xfffffe009b7d4400 syz-executor.0 5142 1 5140 0 S uwait 0xfffffe009b7d3680 syz-executor.2 5141 1 5139 0 S uwait 0xfffffe009b7d4700 syz-executor.0 5138 1 5136 0 S uwait 0xfffffe009b7d6680 syz-executor.2 5137 1 5135 0 S uwait 0xfffffe0092e53400 syz-executor.0 5134 1 5133 0 S uwait 0xfffffe009b7d4d80 syz-executor.2 5132 1 5131 0 S uwait 0xfffffe009b7d6100 syz-executor.2 4954 1 775 0 S uwait 0xfffffe0092e53280 syz-executor.0 4940 1 782 0 S uwait 0xfffffe009b7d5080 syz-executor.3 4933 1 782 0 S uwait 0xfffffe009b7d5780 syz-executor.3 4932 1 775 0 S uwait 0xfffffe0092e53100 syz-executor.0 4927 1 782 0 S uwait 0xfffffe009b7d6780 syz-executor.3 4925 1 775 0 S uwait 0xfffffe009b7d4900 syz-executor.0 4923 1 782 0 S uwait 0xfffffe009b7d5680 syz-executor.3 4921 1 775 0 S uwait 0xfffffe0092e52300 syz-executor.0 4919 1 782 0 S uwait 0xfffffe009b7d5700 syz-executor.3 4917 1 782 0 S uwait 0xfffffe0092e54400 syz-executor.3 4905 1 778 0 S uwait 0xfffffe009b7d6000 syz-executor.2 4903 1 778 0 S uwait 0xfffffe0092e52480 syz-executor.2 4900 1 775 0 S uwait 0xfffffe009b7d5480 syz-executor.0 4897 1 778 0 S uwait 0xfffffe009b7d6200 syz-executor.2 4896 1 775 0 S uwait 0xfffffe009b7d4800 syz-executor.0 4891 1 775 0 S uwait 0xfffffe009a462a80 syz-executor.0 4887 1 775 0 S uwait 0xfffffe009b7d5b80 syz-executor.0 4881 1 782 0 S uwait 0xfffffe0092e53180 syz-executor.3 4876 1 782 0 S uwait 0xfffffe0053ef4b80 syz-executor.3 4875 1 778 0 S uwait 0xfffffe0007994780 syz-executor.2 4870 1 778 0 S uwait 0xfffffe0092e53c80 syz-executor.2 4869 1 782 0 S uwait 0xfffffe0092e54e00 syz-executor.3 4863 1 778 0 S uwait 0xfffffe0092e54a00 syz-executor.2 4859 1 778 0 S uwait 0xfffffe009b7d5c80 syz-executor.2 4856 1 778 0 S uwait 0xfffffe009b7d5600 syz-executor.2 4853 1 778 0 S uwait 0xfffffe0053ef4780 syz-executor.2 4843 1 775 0 S uwait 0xfffffe009a463980 syz-executor.0 4840 1 775 0 S uwait 0xfffffe00576d1a80 syz-executor.0 4835 1 775 0 S uwait 0xfffffe009b7d5e80 syz-executor.0 4829 1 775 0 S umtxn 0xfffffe009b7d5380 syz-executor.0 4514 1 4514 0 Ss select 0xfffffe0099804e40 dhclient 4510 1 4510 0 Ss select 0xfffffe0099805140 dhclient 4497 1 776 0 S uwait 0xfffffe009b7d5980 syz-executor.1 4474 1 4474 65 Ss select 0xfffffe00998053c0 dhclient 4468 1 776 0 S uwait 0xfffffe0092e55080 syz-executor.1 4275 1 782 0 S uwait 0xfffffe00576cd680 syz-executor.3 4270 1 782 0 S uwait 0xfffffe009b7d6880 syz-executor.3 4264 1 782 0 S uwait 0xfffffe00576cd280 syz-executor.3 4260 1 782 0 S uwait 0xfffffe009b7d6980 syz-executor.3 3990 1 3988 0 S uwait 0xfffffe00576cd080 syz-executor.0 3989 1 3987 0 S uwait 0xfffffe009b7d5a80 syz-executor.2 3985 1 3983 0 S uwait 0xfffffe0092e54600 syz-executor.2 3984 1 3982 0 S uwait 0xfffffe0092e52800 syz-executor.0 3981 1 3977 0 S uwait 0xfffffe00576cd580 syz-executor.2 3980 1 3976 0 S uwait 0xfffffe0092e52f00 syz-executor.0 3975 1 3971 0 S uwait 0xfffffe009a462980 syz-executor.0 3556 1 776 0 S uwait 0xfffffe009b7d6580 syz-executor.1 3552 1 778 0 S uwait 0xfffffe0053ef4880 syz-executor.2 3549 1 776 0 S uwait 0xfffffe009a463300 syz-executor.1 3548 1 775 0 S uwait 0xfffffe009a463680 syz-executor.0 3547 1 778 0 S uwait 0xfffffe0092e52c80 syz-executor.2 3542 1 778 0 S uwait 0xfffffe0092e52a00 syz-executor.2 3541 1 776 0 S uwait 0xfffffe00576cd980 syz-executor.1 3538 1 782 0 S uwait 0xfffffe0092e52a80 syz-executor.3 3536 1 775 0 S uwait 0xfffffe0092e54b00 syz-executor.0 3534 1 782 0 S uwait 0xfffffe009b7d6300 syz-executor.3 3533 1 775 0 S uwait 0xfffffe0092e53d80 syz-executor.0 3532 1 778 0 S uwait 0xfffffe0092e54700 syz-executor.2 3527 1 778 0 S uwait 0xfffffe0053e97d80 syz-executor.2 3526 1 782 0 S uwait 0xfffffe009b7d6a80 syz-executor.3 3517 1 778 0 S uwait 0xfffffe0092e52980 syz-executor.2 3506 1 778 0 S uwait 0xfffffe00576d1d80 syz-executor.2 3410 1 3410 0 Ss select 0xfffffe0099805740 dhclient 3407 1 3407 0 Ss select 0xfffffe009258f840 dhclient 3380 1 3380 65 Ss select 0xfffffe00928f7ec0 dhclient 3359 1 776 0 S uwait 0xfffffe00576d1b80 syz-executor.1 3357 1 776 0 S uwait 0xfffffe00576d1980 syz-executor.1 3355 1 776 0 S uwait 0xfffffe0092e55280 syz-executor.1 3351 1 776 0 S uwait 0xfffffe00576cda80 syz-executor.1 3198 1 782 0 S uwait 0xfffffe0092e55380 syz-executor.3 3194 1 782 0 S uwait 0xfffffe009a462580 syz-executor.3 3192 1 782 0 S uwait 0xfffffe009a462880 syz-executor.3 3185 1 782 0 S uwait 0xfffffe00576cd780 syz-executor.3 2965 0 0 0 DL - 0xffffffff83d51640 [soaiod4] 2964 0 0 0 DL - 0xffffffff83d51640 [soaiod3] 2963 0 0 0 DL - 0xffffffff83d51640 [soaiod2] 2962 0 0 0 DL - 0xffffffff83d51640 [soaiod1] 2299 1 2299 0 Ss select 0xfffffe0099af80c0 dhclient 2296 1 2296 0 Ss select 0xfffffe0058905340 dhclient 2277 1 2277 65 Ss select 0xfffffe009258eac0 dhclient 2112 1 775 0 S uwait 0xfffffe0007994980 syz-executor.0 2111 1 778 0 S uwait 0xfffffe0053ef4c00 syz-executor.2 2102 1 775 0 S uwait 0xfffffe0053e98500 syz-executor.0 2100 1 778 0 S uwait 0xfffffe009a463880 syz-executor.2 2098 1 782 0 S uwait 0xfffffe0092e54c00 syz-executor.3 2095 1 775 0 S uwait 0xfffffe0007994d80 syz-executor.0 2094 1 782 0 S uwait 0xfffffe0092e55680 syz-executor.3 2093 1 778 0 S uwait 0xfffffe0053e98300 syz-executor.2 2083 1 782 0 S uwait 0xfffffe00576cd880 syz-executor.3 2070 1 782 0 S uwait 0xfffffe0007994880 syz-executor.3 1939 0 0 0 DL (threaded) [zfskern] 101385 D t->zthr 0xfffffe009a883248 [arc_evict] 101419 D t->zthr 0xfffffe009a883148 [arc_reap] 101420 D - 0xfffffe0058b1d600 [dbu_evict] 101421 D dbuf_ev 0xffffffff8563e320 [dbuf_evict_thread] 101422 D - 0xfffffe009a871500 [z_vdev_file_0] 101423 D - 0xfffffe009a871500 [z_vdev_file_1] 101424 D - 0xfffffe009a871500 [z_vdev_file_2] 101425 D - 0xfffffe009a871500 [z_vdev_file_3] 101426 D - 0xfffffe009a871500 [z_vdev_file_4] 101427 D - 0xfffffe009a871500 [z_vdev_file_5] 101428 D - 0xfffffe009a871500 [z_vdev_file_6] 101429 D - 0xfffffe009a871500 [z_vdev_file_7] 101430 D - 0xfffffe009a871500 [z_vdev_file_8] 101431 D - 0xfffffe009a871500 [z_vdev_file_9] 101432 D - 0xfffffe009a871500 [z_vdev_file_10] 101433 D - 0xfffffe009a871500 [z_vdev_file_11] 101434 D - 0xfffffe009a871500 [z_vdev_file_12] 101435 D - 0xfffffe009a871500 [z_vdev_file_13] 101436 D - 0xfffffe009a871500 [z_vdev_file_14] 101437 D - 0xfffffe009a871500 [z_vdev_file_15] 101438 D l2arc_f 0xffffffff8562d4a0 [l2arc_feed_thread] 101439 D - 0xfffffe009a871200 [zfsvfs] 101440 S zevent_ 0xffffffff8563eee0 [sysevent] 1418 0 0 0 DL aiordy 0xfffffe0092e8a548 [aiod4] 1417 0 0 0 DL aiordy 0xfffffe0092ec1a90 [aiod3] 1416 0 0 0 DL aiordy 0xfffffe0092e2f548 [aiod2] 1415 0 0 0 DL aiordy 0xfffffe0058c00a90 [aiod1] 1173 1 1173 0 Ss select 0xfffffe00928f8040 dhclient 1170 1 1170 0 Ss select 0xfffffe00928f7d40 dhclient 782 773 782 0 Rs syz-executor.3 778 773 778 0 Ss nanslp 0xffffffff83c31941 syz-executor.2 776 773 776 0 Rs syz-executor.1 775 773 775 0 Rs syz-executor.0 773 771 771 0 S (threaded) syz-fuzzer 100089 S uwait 0xfffffe0053e98b00 syz-fuzzer 100113 S uwait 0xfffffe0007994e80 syz-fuzzer 100114 S uwait 0xfffffe0053e97000 syz-fuzzer 100115 S uwait 0xfffffe0053e97100 syz-fuzzer 100116 S uwait 0xfffffe0092e55780 syz-fuzzer 100117 S uwait 0xfffffe0092e55880 syz-fuzzer 100118 S uwait 0xfffffe0007994580 syz-fuzzer 100120 S kqread 0xfffffe00081d9400 syz-fuzzer 100122 S uwait 0xfffffe0007994680 syz-fuzzer 771 769 771 0 Ss pause 0xfffffe0092e2eb40 csh 769 687 769 0 Ss select 0xfffffe009258e5c0 sshd 753 1 753 0 Ss+ ttyin 0xfffffe00576e38b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00586374b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0058637cb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00586384b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0053f918b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0058638cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005863a4b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005863acb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00576ee4b0 getty 691 1 691 0 Ss nanslp 0xffffffff83c31940 cron 687 1 687 0 Ss select 0xfffffe00928f8b40 sshd 500 1 500 0 Ss select 0xfffffe009258eb40 syslogd 429 1 429 0 Ss select 0xfffffe009258f240 devd 428 1 428 65 Ss select 0xfffffe009258eec0 dhclient 343 1 343 0 Ss select 0xfffffe009258ef40 dhclient 340 1 340 0 Ss select 0xfffffe009258f9c0 dhclient 16 0 0 0 DL syncer 0xffffffff83d57140 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058880000 [vnlru] 9 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff83d55760 [bufdaemon] 100081 D - 0xffffffff83011f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058c8dce8 [/ worker] 8 0 0 0 DL psleep 0xffffffff83d88c40 [vmdaemon] 7 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83d7caf8 [dom0] 100079 D launds 0xffffffff83d7cb04 [laundry: dom0] 100080 D umarcl 0xffffffff81e52dc0 [uma] 6 0 0 0 DL - 0xffffffff839ed808 [rand_harvestq] 5 0 0 0 DL waiting 0xffffffff845ba240 [sctp_iterator] 4 0 0 0 DL pftm 0xffffffff84905530 [pf purge] 3 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff8388f7c0 [doneq0] 100046 D - 0xffffffff8388f740 [async] 100075 D - 0xffffffff8388f5c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0057148c88 [sequencer 00] 2 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83d78340 [crypto] 100042 D crypto_ 0xfffffe0053fb8030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fb8080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83c07000 [g_event] 100037 D - 0xffffffff83c07020 [g_up] 100038 D - 0xffffffff83c07040 [g_down] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi4: clock (0)] 100030 I [swi4: clock (1)] 100031 I [swi3: vm] 100032 Run CPU 1 [swi1: netisr 0] 100033 I [swi1: hpts] 100034 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++] 100067 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 0xfffffe0053de5000 [init] 10 0 0 0 DL audit_w 0xffffffff83d78e20 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c07aa0 [swapper] 100005 D - 0xfffffe0053e15000 [if_io_tqg_0] 100006 D - 0xfffffe0053e14e00 [if_io_tqg_1] 100007 D - 0xfffffe0053e14d00 [if_config_tqg_0] 100008 D - 0xfffffe0053e14c00 [softirq_0] 100009 D - 0xfffffe0053e14b00 [softirq_1] 100011 D - 0xfffffe00081dae00 [aiod_kick taskq] 100012 D - 0xfffffe00081dad00 [linuxkpi_irq_wq] 100013 D - 0xfffffe00081dac00 [inm_free taskq] 100014 D - 0xfffffe00081dab00 [in6m_free taskq] 100015 D - 0xfffffe00081daa00 [deferred_unmount ta] 100016 D - 0xfffffe00081da900 [thread taskq] 100018 D - 0xfffffe00081da700 [kqueue_ctx taskq] 100019 D - 0xfffffe00081da600 [pci_hp taskq] 100021 D - 0xfffffe00081da400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00081da400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00081da400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00081da400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00081da300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00081da300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00081da300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00081da300 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f58300 [firmware taskq] 100039 D - 0xfffffe0053f57800 [crypto_0] 100040 D - 0xfffffe0053f57800 [crypto_1] 100056 D - 0xfffffe0053f56e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053f56d00 [vtnet0 txq 0] 100058 D - 0xfffffe0053f56c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053f56b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00571a5600 [virtio_balloon] 100065 D - 0xffffffff82b58dc0 [deadlkres] 100070 D - 0xfffffe00081db100 [mca taskq] 100071 D - 0xfffffe0053f56900 [acpi_task_0] 100072 D - 0xfffffe0053f56900 [acpi_task_1] 100073 D - 0xfffffe0053f56900 [acpi_task_2] 100074 D - 0xfffffe0053f57100 [CAM taskq] 101413 D - 0xfffffe009a872300 [system_taskq_0] 101414 D - 0xfffffe009a872300 [system_taskq_1] 101415 D - 0xfffffe009a871d00 [system_delay_taskq_] 101416 D - 0xfffffe009a871d00 [system_delay_taskq_] 101417 D - 0xfffffe009a871600 [arc_prune_0] 101418 D - 0xfffffe009a871600 [arc_prune_1] db> show all locks Process 12 (intr) thread 0xfffffe0053ee6560 (100032) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009a1b68b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1326 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 376 9851K 412 tcp_hpts 6 4801K 6 devbuf 4213 4323K 4242 sysctloid 47727 2807K 47831 solaris 129 2804K 199 vtbuf 24 1968K 46 filedesc 240 1916K 9483 kobj 322 1288K 481 pcb 575 1158K 9042 newblk 62 1040K 10990 vfscache 3 1025K 3 subproc 369 777K 5939 inodedep 172 577K 5171 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 sctp_stro 214 214K 1988 sctp_atcl 492 185K 6621 acpica 1674 184K 56282 vnet_data 1 168K 1 filemon 20 160K 83 pagedep 57 142K 4737 tidhash 3 141K 3 tfo_ccache 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 BPF 46 88K 50 kdtrace 467 84K 11678 bus 973 80K 3426 umtx 616 77K 616 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 temp 35 35K 2825 dirrem 136 34K 4978 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 31 msg 4 30K 4 sctp_atky 708 30K 8976 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 routetbl 146 19K 646 kstat_data 17 17K 17 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 48 15K 160 cred 60 15K 339 sctp_timw 58 15K 58 freefile 113 15K 4820 bus-sc 34 15K 1651 kqueue 178 14K 5769 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 ksem 31 12K 103 eventhandler 139 12K 139 kenv 95 12K 95 pwddesc 176 11K 5754 CAM queue 5 11K 1528 GEOM 61 10K 494 rman 84 10K 425 in6_multi 71 9K 71 taskqueue 81 9K 81 bmsafemap 2 9K 5165 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 12 pfs_vncache 1 8K 1 sctp_athm 492 8K 6810 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 UMA 367 7K 367 sctp_map 428 7K 3956 newdirblk 52 7K 4666 DEVFSP 101 7K 606 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 450 session 47 6K 92 proc-args 203 6K 7070 ufs_dirhash 24 5K 24 pf_ifnet 12 5K 65 vt 11 5K 11 pf_table 2 4K 54 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 33 4K 323 acpisem 28 4K 28 selfd 55 4K 76447 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 86 freework 10 3K 6547 uidinfo 3 3K 25 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 freeblks 8 2K 4834 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 CAM XPT 22 2K 543 Unitno 25 2K 81 in_multi 6 2K 8 vnodemarker 3 2K 153 mount 28 2K 1163 ipsecpolicy 2 2K 2 acpidev 20 2K 20 inpcbpolicy 39 2K 1581 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 osd 44 2K 1215 sctp_stri 2 1K 360 softdep 1 1K 1 mkdir 8 1K 9332 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 filedesc_to_leader 16 1K 45 NFSD session 1 1K 1 xform 15 1K 779 CC Mem 15 1K 1188 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 sctp_aadr 11 1K 29 crypto 4 1K 236 encap_export_host 12 1K 12 procdesc 5 1K 18 pf_osfp 5 1K 5 diradd 4 1K 5018 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 lkpikmalloc 5 1K 6 soname 6 1K 8618 aesni_data 2 1K 2 pf_rule 1 1K 84 tcp_fsb 1 1K 383 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 43 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 3360 sctp_iter 0 0K 16 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 4 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 tcp_do 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 xen_intr 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 DEVFS4 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS2 0 0K 0 xenbus 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 vm_fictitious 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 UMAHash 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 3591 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 73 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 2 allocindir 0 0K 0 indirdep 0 0K 2905 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 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 scsi_da 0 0K 69 pvscsi 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ktls_ocf 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 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 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 36 ip6_msource 0 0K 0 ip6_moptions 0 0K 4 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 nvme_da 0 0K 0 LRO 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 0 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 4852 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 261 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 CAM CCB 0 0K 523 PUC 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 4 acl 0 0K 0 ppbusdev 0 0K 0 mbuf_tag 0 0K 144 ktls 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 iov 0 0K 18175 ioctlops 0 0K 593 eventfd 0 0K 7 Witness 0 0K 0 stack 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 sbuf 0 0K 302 mfibuf 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_sectors 0 0K 0 SWAP 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 sysctltmp 0 0K 839 sysctl 0 0K 3 LED 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 cache 0 0K 0 ipsbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 5 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1586 159684 0 254 40574976 0 tcp_log 416 0 13716 426050 0 254 5705856 0 mbuf 256 9105 3603 1157202 0 254 3253248 0 malloc-16384 16384 121 5 4756 0 1 2064384 0 malloc-128 128 15727 176 21125 0 126 2035584 0 pbuf 2624 0 762 0 0 2 1999488 0 ertt_txseginfo 40 23878 19350 615210 0 254 1729120 0 BUF TRIE 144 375 11413 5863 0 62 1697472 0 malloc-384 384 4117 53 4118 0 30 1601280 0 RADIX NODE 144 10343 768 133437 0 62 1599984 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-4096 4096 323 3 567 0 2 1335296 0 UMA Slabs 0 112 11908 2 11908 0 126 1333920 0 tcp_bbr_map 128 5783 4447 172972 0 126 1309440 0 vmem btag 56 22376 127 22376 0 254 1260168 0 VM OBJECT 264 4496 64 132745 0 30 1203840 0 sctp_asoc 2288 214 296 1965 0 254 1166880 0 MAP ENTRY 96 8017 173 361687 0 126 786240 0 FFS inode 1160 646 19 5466 0 8 771400 0 256 Bucket 2048 347 17 5747 0 8 745472 0 malloc-4096 4096 176 4 5746 0 2 737280 0 malloc-2048 2048 287 25 4597 0 8 638976 0 sctp_ep 1208 276 234 4472 0 254 616080 0 tcpcb 1096 15 496 1174 0 254 560056 0 THREAD 1808 290 18 5931 0 8 556864 0 socket 960 157 351 7416 0 254 487680 0 tcp_inpcb 424 15 1002 1174 0 254 431208 0 VMSPACE 2552 151 11 5718 0 4 413424 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 sctp_raddr 736 219 298 2056 0 254 380512 0 malloc-64 64 5360 247 11129 0 254 358848 0 VNODE 448 686 97 5508 0 30 350784 0 malloc-16 16 19661 339 20919 0 254 320000 0 FPU_save_area 832 292 32 7036 0 16 269568 0 UMA Zones 768 339 0 339 0 16 260352 0 PROC 1352 175 17 5745 0 8 259584 0 malloc-256 256 256 749 11859 0 62 257280 0 malloc-32 32 7568 370 7756 0 254 254016 0 malloc-1024 1024 218 22 2144 0 16 245760 0 malloc-128 128 1342 549 31277 0 126 242048 0 malloc-384 384 517 83 6758 0 30 230400 0 DEVCTL 1024 0 220 156 0 0 225280 0 malloc-8192 8192 25 2 117 0 1 221184 0 malloc-384 384 189 381 5314 0 30 218880 0 ripcb 424 5 508 63 0 254 217512 0 udplite_inpcb 424 13 500 96 0 254 217512 0 udp_inpcb 424 6 507 248 0 254 217512 0 filedesc0 1072 176 20 5754 0 8 210112 0 malloc-256 256 702 108 10820 0 62 207360 0 malloc-65536 65536 0 3 169 0 1 196608 0 malloc-32768 32768 0 6 2739 0 1 196608 0 mbuf_packet 256 130 632 20747 0 254 195072 0 malloc-128 128 1338 181 15093 0 126 194432 0 FFS2 dinode 256 646 44 5466 0 62 176640 0 malloc-256 256 281 409 15752 0 62 176640 0 malloc-1024 1024 134 26 151 0 16 163840 0 malloc-256 256 49 581 3729 0 62 161280 0 sctp_chunk 152 159 881 4471 0 254 158080 0 S VFS Cache 104 1025 379 6091 0 126 146016 0 malloc-4096 4096 33 1 44 0 2 139264 0 128 Bucket 1024 98 33 2179 0 16 134144 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 262 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 20 490 1324 0 254 130560 0 UMA Kegs 384 325 8 325 0 30 127872 0 clpbuf 2624 0 48 168 0 16 125952 0 ksiginfo 112 175 869 1539 0 126 116928 0 malloc-16384 16384 3 4 55 0 1 114688 0 malloc-2048 2048 7 49 1039 0 8 114688 0 g_bio 408 0 240 50624 0 30 97920 0 malloc-384 384 194 46 201 0 30 92160 0 64 Bucket 512 109 59 7307 0 30 86016 0 malloc-64 64 877 446 4487 0 254 84672 0 malloc-16384 16384 0 5 160 0 1 81920 0 malloc-8192 8192 10 0 12 0 1 81920 0 sctp_readq 152 0 520 105 0 254 79040 0 malloc-64 64 501 570 77098 0 254 68544 0 malloc-128 128 368 159 588 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 108 147 6567 0 62 65280 0 32 Bucket 256 79 176 3114 0 62 65280 0 sctp_stream_msg_out 112 92 448 424 0 254 60480 0 malloc-4096 4096 9 5 15 0 2 57344 0 malloc-64 64 404 415 6024 0 254 52416 0 Files 80 458 192 20787 0 126 52000 0 TURNSTILE 136 309 69 309 0 62 51408 0 malloc-256 256 11 184 6773 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 37110 0 16 49152 0 malloc-2048 2048 3 21 287 0 8 49152 0 malloc-1024 1024 17 31 55 0 16 49152 0 malloc-1024 1024 10 38 1888 0 16 49152 0 pcpu-64 64 487 281 487 0 254 49152 0 pcpu-8 8 5288 856 6824 0 254 49152 0 tcp_rack_pcb 896 1 53 383 0 16 48384 0 SLEEPQUEUE 88 309 203 309 0 126 45056 0 tcp_bbr_pcb 832 10 44 572 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 857 529 11008 0 254 44352 0 malloc-8192 8192 3 2 104 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 Mountpoints 2752 2 12 34 0 4 38528 0 da_ccb 544 0 70 13141 0 16 38080 0 pipe 744 23 27 449 0 16 37200 0 hostcache 64 6 561 6 0 254 36288 0 tcp_inpcb 32 2 1132 881 0 254 36288 0 PWD 32 133 1001 4710 0 254 36288 0 malloc-64 64 34 533 38 0 254 36288 0 malloc-64 64 90 477 16324 0 254 36288 0 malloc-64 64 235 332 7911 0 254 36288 0 malloc-64 64 216 351 1224 0 254 36288 0 16 Bucket 144 88 164 875 0 62 36288 0 malloc-128 128 19 260 468 0 126 35712 0 malloc-128 128 32 247 248 0 126 35712 0 malloc-128 128 115 164 4904 0 126 35712 0 malloc-128 128 53 226 405 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 72 18 127 0 30 34560 0 malloc-384 384 55 35 57 0 30 34560 0 malloc-256 256 35 100 489 0 62 34560 0 malloc-256 256 23 112 281 0 62 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 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 4 0 4 0 1 32768 0 malloc-4096 4096 5 3 34 0 2 32768 0 malloc-4096 4096 4 4 5477 0 2 32768 0 malloc-2048 2048 2 14 309 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 4 12 31 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 9 7 201 0 8 32768 0 malloc-1024 1024 9 23 14 0 16 32768 0 malloc-1024 1024 6 26 27 0 16 32768 0 malloc-1024 1024 9 23 9 0 16 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-512 512 1 63 43 0 30 32768 0 malloc-512 512 11 53 15 0 30 32768 0 malloc-512 512 3 61 292 0 30 32768 0 malloc-512 512 13 51 420 0 30 32768 0 malloc-512 512 2 62 2 0 30 32768 0 KNOTE 160 28 172 46355 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 4 260 975 0 126 31680 0 cpuset 104 7 272 75 0 126 29016 0 sctp_asconf_ack 48 1 587 14 0 254 28224 0 sctp_laddr 48 108 480 2577 0 254 28224 0 4 Bucket 48 7 581 169 0 254 28224 0 2 Bucket 32 76 806 1371 0 254 28224 0 malloc-16 16 976 774 39179 0 254 28000 0 AIO 208 0 133 35 0 62 27664 0 malloc-8192 8192 0 3 7 0 1 24576 0 malloc-4096 4096 2 4 6 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 54 222 116 0 126 24288 0 rl_entry 40 118 488 118 0 254 24240 0 8 Bucket 80 50 250 1348 0 126 24000 0 malloc-384 384 0 60 8 0 30 23040 0 malloc-384 384 1 59 341 0 30 23040 0 domainset 40 0 567 51 0 254 22680 0 udplite_inpcb 32 0 630 21 0 254 20160 0 udpcb 32 19 611 344 0 254 20160 0 udp_inpcb 32 3 627 48 0 254 20160 0 ertt 72 15 265 1174 0 126 20160 0 malloc-32 32 1 629 61 0 254 20160 0 malloc-32 32 22 608 102 0 254 20160 0 malloc-32 32 288 342 7861 0 254 20160 0 malloc-32 32 80 550 2495 0 254 20160 0 malloc-32 32 84 546 191 0 254 20160 0 malloc-32 32 16 614 76 0 254 20160 0 cryptop 280 0 70 35 0 30 19600 0 AIOCB 552 0 35 31 0 16 19320 0 AIOLIO 272 0 70 4 0 30 19040 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-512 512 0 32 1 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 209769 0 254 16032 0 malloc-16 16 508 492 7748 0 254 16000 0 kenv 258 15 45 1047 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 5 745 13 0 254 12000 0 malloc-16 16 8 742 1227 0 254 12000 0 malloc-16 16 192 558 3955 0 254 12000 0 malloc-16 16 39 711 174 0 254 12000 0 malloc-16 16 6 744 105 0 254 12000 0 abd_chunk 4096 1 1 1 0 2 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 16 23 21 0 0 3744 0 zfs_znode_cache 464 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 352 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 416 0 0 0 0 30 0 0 arc_buf_hdr_t_full 352 0 0 0 0 30 0 0 dnode_t 1032 0 0 0 0 8 0 0 sa_cache 296 0 0 0 0 30 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 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