panic: ASan: Invalid access, 1-byte write at 0xfffffe00a7d5ec3e, UMAUseAfterFree(fd) cpuid = 0 time = 369 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00b1bf6bf0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00b1bf6d50 vpanic() at vpanic+0x2c5/frame 0xfffffe00b1bf6e30 panic() at panic+0xb5/frame 0xfffffe00b1bf6ef0 __asan_store1_noabort() at __asan_store1_noabort+0x121/frame 0xfffffe00b1bf6fb0 sctp_lower_sosend() at sctp_lower_sosend+0x6ec5/frame 0xfffffe00b1bf74a0 sctp_sosend() at sctp_sosend+0x716/frame 0xfffffe00b1bf7740 sosend() at sosend+0x11e/frame 0xfffffe00b1bf77b0 soo_write() at soo_write+0x79/frame 0xfffffe00b1bf77f0 dofilewrite() at dofilewrite+0x13f/frame 0xfffffe00b1bf7870 kern_writev() at kern_writev+0xd5/frame 0xfffffe00b1bf7930 freebsd32_writev() at freebsd32_writev+0xe4/frame 0xfffffe00b1bf79f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00b1bf7bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 17835 tid 124932 ] Stopped at kdb_enter+0x6b: movq $0,0x28e30aa(%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 0x4b56b6cb9c3e2829 rdx 0x40001 rbx 0 rsp 0xfffffe00b1bf6d30 rbp 0xfffffe00b1bf6d50 rsi 0 rdi 0xfffffe0058871ce8 r8 0x3 r9 0xfffffe00b1bf6868 r10 0 r11 0xfffffe00bbec6530 r12 0xfffffe00bbec6020 r13 0xfffffe00b1bf6d01 r14 0xffffffff82c76240 .str.18 r15 0xffffffff82c76240 .str.18 rip 0xffffffff817ab00b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28e30aa(%rip) db> show proc Process 17835 (syz-executor.3) at 0xfffffe00c08d8a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 812 at 0xfffffe009e9ea538 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d52538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00c163a9f0 (map 0xfffffe00c163a9f0) (map.pmap 0xfffffe00c163aab0) (pmap 0xfffffe00c163ab10) threads: 4 123702 S nanslp 0xffffffff8405af80 syz-executor.3 124932 Run CPU 0 syz-executor.3 124934 RunQ syz-executor.3 124935 RunQ syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 17835 812 812 0 R (threaded) syz-executor.3 123702 S nanslp 0xffffffff8405af80 syz-executor.3 124932 Run CPU 0 syz-executor.3 124934 RunQ syz-executor.3 124935 RunQ syz-executor.3 17834 790 790 0 RE syz-executor.0 17243 1 812 0 S uwait 0xfffffe00aa059b00 syz-executor.3 17240 1 812 0 S uwait 0xfffffe00bb23f600 syz-executor.3 17233 1 812 0 S uwait 0xfffffe00b56e7000 syz-executor.3 17231 1 812 0 S uwait 0xfffffe00ae621e00 syz-executor.3 17230 1 812 0 S uwait 0xfffffe00bb23fa00 syz-executor.3 17180 0 0 0 DL mdwait 0xfffffe00c03d6000 [md5] 17175 0 0 0 DL mdwait 0xfffffe00c02d5000 [md4] 17170 0 0 0 DL mdwait 0xfffffe00bfdaf000 [md3] 17168 0 0 0 DL mdwait 0xfffffe00b688b000 [md2] 17137 1 805 0 S uwait 0xfffffe00bb0c4180 syz-executor.2 17134 1 805 0 S uwait 0xfffffe00ac766a00 syz-executor.2 17128 1 805 0 S uwait 0xfffffe00bb23f900 syz-executor.2 17123 1 805 0 S uwait 0xfffffe00a96d2480 syz-executor.2 17117 1 805 0 S uwait 0xfffffe00aa71c680 syz-executor.2 16991 1 790 0 S uwait 0xfffffe00a9efdc00 syz-executor.0 16985 1 790 0 S umtxn 0xfffffe00b93c6d00 syz-executor.0 16979 1 790 0 S uwait 0xfffffe00ac766280 syz-executor.0 16976 1 790 0 S uwait 0xfffffe00ac766500 syz-executor.0 16975 1 790 0 S uwait 0xfffffe00a9efd880 syz-executor.0 16855 1 805 0 S uwait 0xfffffe00b56e7e00 syz-executor.2 16853 1 805 0 S uwait 0xfffffe00bb23f700 syz-executor.2 16848 1 805 0 S uwait 0xfffffe00a9efd800 syz-executor.2 16846 1 805 0 S uwait 0xfffffe00bb23f500 syz-executor.2 16843 1 805 0 S uwait 0xfffffe00ad342280 syz-executor.2 16165 1 812 0 S uwait 0xfffffe00bb23fc00 syz-executor.3 16164 1 812 0 S uwait 0xfffffe00bb23fe00 syz-executor.3 16163 1 812 0 S umtxn 0xfffffe00bb23fd00 syz-executor.3 16161 1 812 0 S uwait 0xfffffe00aa71ca80 syz-executor.3 16156 1 812 0 S uwait 0xfffffe00bb0c4b80 syz-executor.3 16151 1 805 0 S uwait 0xfffffe00a7adf400 syz-executor.2 16141 1 791 0 S uwait 0xfffffe00ae621580 syz-executor.1 16017 0 0 0 DL (threaded) [zfskern] 121166 D t->zthr 0xfffffe00a7048b48 [arc_evict] 121471 D t->zthr 0xfffffe00a3d2b248 [arc_reap] 121472 D - 0xfffffe00b0af7200 [dbu_evict] 121473 D dbuf_ev 0xffffffff85a9f280 [dbuf_evict_thread] 121474 D - 0xfffffe00a96cb300 [z_vdev_file_0] 121475 D - 0xfffffe00a96cb300 [z_vdev_file_1] 121476 D - 0xfffffe00a96cb300 [z_vdev_file_2] 121477 D - 0xfffffe00a96cb300 [z_vdev_file_3] 121478 D - 0xfffffe00a96cb300 [z_vdev_file_4] 121479 D - 0xfffffe00a96cb300 [z_vdev_file_5] 121480 D - 0xfffffe00a96cb300 [z_vdev_file_6] 121481 D - 0xfffffe00a96cb300 [z_vdev_file_7] 121482 D - 0xfffffe00a96cb300 [z_vdev_file_8] 121483 D - 0xfffffe00a96cb300 [z_vdev_file_9] 121484 D - 0xfffffe00a96cb300 [z_vdev_file_10] 121485 D - 0xfffffe00a96cb300 [z_vdev_file_11] 121486 D - 0xfffffe00a96cb300 [z_vdev_file_12] 121487 D - 0xfffffe00a96cb300 [z_vdev_file_13] 121488 D - 0xfffffe00a96cb300 [z_vdev_file_14] 121489 D - 0xfffffe00a96cb300 [z_vdev_file_15] 121490 D l2arc_f 0xffffffff85a8e280 [l2arc_feed_thread] 121491 D - 0xfffffe00add2c000 [zfsvfs] 121492 S zevent_ 0xffffffff85aa0240 [sysevent] 15757 1 812 0 S uwait 0xfffffe00ad342180 syz-executor.3 15752 1 791 0 S uwait 0xfffffe00ad342380 syz-executor.1 15748 1 812 0 S uwait 0xfffffe00a9efd280 syz-executor.3 15741 1 791 0 S uwait 0xfffffe00aa059580 syz-executor.1 15735 1 812 0 S uwait 0xfffffe00a9efd380 syz-executor.3 15732 1 805 0 S uwait 0xfffffe00a9efdb00 syz-executor.2 15725 1 791 0 S uwait 0xfffffe00aa71c880 syz-executor.1 15723 1 812 0 S uwait 0xfffffe00ad342080 syz-executor.3 15721 1 805 0 S uwait 0xfffffe00a9efd080 syz-executor.2 15718 1 791 0 S uwait 0xfffffe00a96af400 syz-executor.1 15714 1 805 0 S uwait 0xfffffe00aa71c280 syz-executor.2 15710 1 791 0 S uwait 0xfffffe00aa059d00 syz-executor.1 15708 1 812 0 S uwait 0xfffffe00aa71cc80 syz-executor.3 15702 1 812 0 S uwait 0xfffffe00ad342f00 syz-executor.3 15699 1 791 0 S uwait 0xfffffe00a96af980 syz-executor.1 15689 1 812 0 S uwait 0xfffffe00ac766d00 syz-executor.3 15684 1 812 0 S uwait 0xfffffe00a9efde00 syz-executor.3 15338 1 790 0 S uwait 0xfffffe00aa059180 syz-executor.0 15333 1 790 0 S uwait 0xfffffe00ad342580 syz-executor.0 15331 1 805 0 S uwait 0xfffffe00ad342480 syz-executor.2 15328 1 805 0 S uwait 0xfffffe00a9efd500 syz-executor.2 15323 1 805 0 S uwait 0xfffffe00a7e98780 syz-executor.2 15319 1 790 0 S uwait 0xfffffe00ac766c00 syz-executor.0 15315 1 805 0 S uwait 0xfffffe00aa71c900 syz-executor.2 15312 1 805 0 S uwait 0xfffffe00ae621d00 syz-executor.2 14772 1 790 0 S uwait 0xfffffe00ad342680 syz-executor.0 14767 1 790 0 S uwait 0xfffffe00ac766f00 syz-executor.0 14762 1 790 0 S uwait 0xfffffe00a9efdd00 syz-executor.0 14758 1 790 0 S uwait 0xfffffe00ae621c00 syz-executor.0 14757 1 790 0 S uwait 0xfffffe00aa71c580 syz-executor.0 13964 1 791 0 S uwait 0xfffffe00ad342e00 syz-executor.1 13961 1 791 0 S uwait 0xfffffe00aa71c180 syz-executor.1 13960 1 812 0 S uwait 0xfffffe00a9efd180 syz-executor.3 13955 1 791 0 S uwait 0xfffffe00a7e98800 syz-executor.1 13954 1 812 0 S uwait 0xfffffe00aa059080 syz-executor.3 13951 1 812 0 S uwait 0xfffffe00ac766e00 syz-executor.3 13947 1 812 0 S uwait 0xfffffe00aa059480 syz-executor.3 13946 1 812 0 S uwait 0xfffffe00ad342b00 syz-executor.3 13491 1 791 0 S uwait 0xfffffe00a9940100 syz-executor.1 13488 1 791 0 S uwait 0xfffffe00a96af180 syz-executor.1 13486 1 791 0 S uwait 0xfffffe00a7e98480 syz-executor.1 13484 1 791 0 S uwait 0xfffffe00a9940600 syz-executor.1 13483 1 791 0 S uwait 0xfffffe00a7e98280 syz-executor.1 13447 1 791 0 S uwait 0xfffffe00aa059c80 syz-executor.1 13445 1 790 0 S umtxn 0xfffffe00aa71c380 syz-executor.0 13440 1 790 0 S uwait 0xfffffe00a7e98500 syz-executor.0 13437 1 790 0 S uwait 0xfffffe00a96afe80 syz-executor.0 13431 1 791 0 S uwait 0xfffffe00a96d2580 syz-executor.1 13427 1 791 0 S uwait 0xfffffe00a9940500 syz-executor.1 13418 1 812 0 S uwait 0xfffffe00a79a0080 syz-executor.3 13412 1 812 0 S uwait 0xfffffe00a9940300 syz-executor.3 13410 1 790 0 S uwait 0xfffffe00a96af080 syz-executor.0 13404 1 812 0 S uwait 0xfffffe00aa71cb80 syz-executor.3 13403 1 790 0 S uwait 0xfffffe00a9efd700 syz-executor.0 13396 1 790 0 S uwait 0xfffffe00a9efdc80 syz-executor.0 13393 1 790 0 S uwait 0xfffffe00aa059980 syz-executor.0 13389 1 790 0 S uwait 0xfffffe00a9efd980 syz-executor.0 13317 1 805 0 S uwait 0xfffffe00a96d2e00 syz-executor.2 13315 1 805 0 S uwait 0xfffffe00a96d2400 syz-executor.2 13209 1 791 0 S umtxn 0xfffffe00aa059880 syz-executor.1 13200 1 791 0 S uwait 0xfffffe00aa059380 syz-executor.1 13197 1 791 0 S uwait 0xfffffe00a9940200 syz-executor.1 13196 1 791 0 S uwait 0xfffffe00a9940400 syz-executor.1 12862 1 805 0 S uwait 0xfffffe00a96d2800 syz-executor.2 12856 1 805 0 S umtxn 0xfffffe00a9940000 syz-executor.2 12851 1 805 0 S uwait 0xfffffe00aa059680 syz-executor.2 12846 1 805 0 S uwait 0xfffffe00aa059f00 syz-executor.2 12844 1 805 0 S uwait 0xfffffe00a7007080 syz-executor.2 12040 1 12037 0 S uwait 0xfffffe00a96d2c00 syz-executor.3 12039 1 12037 0 S uwait 0xfffffe00a7e98600 syz-executor.3 11892 1 805 0 S uwait 0xfffffe00a7e98700 syz-executor.2 11882 1 805 0 S uwait 0xfffffe00aa71ce80 syz-executor.2 11870 1 805 0 S uwait 0xfffffe009eaa2280 syz-executor.2 11862 1 805 0 S uwait 0xfffffe00a96d2700 syz-executor.2 11860 1 805 0 S uwait 0xfffffe00a9940800 syz-executor.2 11495 1 805 0 S uwait 0xfffffe00aa059780 syz-executor.2 11494 1 805 0 S uwait 0xfffffe00a9940a00 syz-executor.2 11492 1 805 0 S uwait 0xfffffe00a96af280 syz-executor.2 11491 1 805 0 S uwait 0xfffffe00aa71cd80 syz-executor.2 10543 0 0 0 DL mdwait 0xfffffe00aa022000 [md1] 10541 0 0 0 DL mdwait 0xfffffe00a3c48000 [md0] 10471 1 805 0 S uwait 0xfffffe009ea80680 syz-executor.2 10461 1 805 0 S uwait 0xfffffe00a7007500 syz-executor.2 10454 1 790 0 S uwait 0xfffffe00a9940d00 syz-executor.0 10453 1 805 0 S uwait 0xfffffe00a9940900 syz-executor.2 10449 1 790 0 S uwait 0xfffffe00a7e98080 syz-executor.0 10448 1 791 0 S uwait 0xfffffe00a79a0d00 syz-executor.1 10443 1 791 0 S uwait 0xfffffe00a79a0b80 syz-executor.1 10440 1 790 0 S uwait 0xfffffe00a96af780 syz-executor.0 10439 1 791 0 S uwait 0xfffffe00a7007580 syz-executor.1 10432 1 791 0 S uwait 0xfffffe00a96d2b00 syz-executor.1 10431 1 791 0 S umtxn 0xfffffe00a7007100 syz-executor.1 9436 1 812 0 S uwait 0xfffffe00a7007300 syz-executor.3 9431 1 790 0 S uwait 0xfffffe00a96af880 syz-executor.0 9426 1 812 0 S uwait 0xfffffe00a79a0100 syz-executor.3 9423 1 790 0 S uwait 0xfffffe00a96d2f00 syz-executor.0 9420 1 812 0 S uwait 0xfffffe00a7adfe00 syz-executor.3 9414 1 790 0 S uwait 0xfffffe00a96d2280 syz-executor.0 9410 1 790 0 S uwait 0xfffffe009e453580 syz-executor.0 9404 1 790 0 S uwait 0xfffffe009e9ca380 syz-executor.0 7975 1 805 0 S uwait 0xfffffe00a7e98900 syz-executor.2 7974 1 805 0 S uwait 0xfffffe00a96d2080 syz-executor.2 7971 1 805 0 S uwait 0xfffffe00a7adf200 syz-executor.2 7970 1 805 0 S umtxn 0xfffffe00a96afb80 syz-executor.2 7967 1 805 0 S uwait 0xfffffe00a9940b00 syz-executor.2 7966 1 805 0 S uwait 0xfffffe00a96af680 syz-executor.2 7964 1 805 0 S uwait 0xfffffe00a7007200 syz-executor.2 7963 1 805 0 S uwait 0xfffffe00a96d2d00 syz-executor.2 7960 1 805 0 S uwait 0xfffffe00a96d2a00 syz-executor.2 7959 1 805 0 S uwait 0xfffffe00a96d2900 syz-executor.2 7958 1 805 0 S uwait 0xfffffe00584e6100 syz-executor.2 7957 1 805 0 S uwait 0xfffffe00a9940e00 syz-executor.2 7328 1 790 0 S umtxn 0xfffffe00a96afd80 syz-executor.0 7324 1 790 0 S uwait 0xfffffe00a96d2380 syz-executor.0 7321 1 790 0 S umtxn 0xfffffe00a9940f00 syz-executor.0 7317 1 790 0 S uwait 0xfffffe00a7007000 syz-executor.0 7316 1 790 0 S umtxn 0xfffffe00a9940c00 syz-executor.0 7038 1 812 0 S uwait 0xfffffe00a96d2180 syz-executor.3 7036 1 812 0 S umtxn 0xfffffe00a7007c00 syz-executor.3 6639 1 790 0 S uwait 0xfffffe009eaa2380 syz-executor.0 6636 1 791 0 S umtxn 0xfffffe00a96afc80 syz-executor.1 6629 1 790 0 S umtxn 0xfffffe00a79a0e80 syz-executor.0 6628 1 791 0 S uwait 0xfffffe00a7adf900 syz-executor.1 6619 1 790 0 S uwait 0xfffffe009eaa2080 syz-executor.0 6618 1 791 0 S uwait 0xfffffe00a79a0380 syz-executor.1 6609 1 791 0 S umtxn 0xfffffe00a79a0a80 syz-executor.1 6603 1 791 0 S uwait 0xfffffe009e9ca400 syz-executor.1 5735 1 790 0 S uwait 0xfffffe00a96afa80 syz-executor.0 5733 1 790 0 S uwait 0xfffffe00a7e98000 syz-executor.0 5156 1 791 0 S umtxn 0xfffffe009ea80780 syz-executor.1 5153 1 791 0 S umtxn 0xfffffe00a7e98f00 syz-executor.1 5150 1 791 0 S uwait 0xfffffe009eaa2580 syz-executor.1 5149 1 791 0 S uwait 0xfffffe00a79a0680 syz-executor.1 5144 1 791 0 S uwait 0xfffffe009ea80300 syz-executor.1 5142 1 791 0 S uwait 0xfffffe009e9cae80 syz-executor.1 5138 1 791 0 S uwait 0xfffffe00a7e98d00 syz-executor.1 5136 1 791 0 S uwait 0xfffffe00a7e98a00 syz-executor.1 5133 1 791 0 S umtxn 0xfffffe00a7e98b00 syz-executor.1 5132 1 791 0 S uwait 0xfffffe00a79a0580 syz-executor.1 5130 1 791 0 S uwait 0xfffffe009ea5c480 syz-executor.1 5128 1 791 0 S uwait 0xfffffe00a7e98e00 syz-executor.1 5126 1 791 0 S uwait 0xfffffe00a7adf280 syz-executor.1 5125 1 791 0 S uwait 0xfffffe009ea80880 syz-executor.1 5124 1 791 0 S umtxn 0xfffffe00a7e98c00 syz-executor.1 5100 1 805 0 S uwait 0xfffffe009ea80700 syz-executor.2 5098 1 805 0 S umtxn 0xfffffe009ea80980 syz-executor.2 5094 1 791 0 S uwait 0xfffffe009e9ca480 syz-executor.1 5093 1 805 0 S uwait 0xfffffe00a7adf000 syz-executor.2 5092 1 791 0 S uwait 0xfffffe0056fd6480 syz-executor.1 5090 1 791 0 S uwait 0xfffffe009eaa2300 syz-executor.1 5089 1 791 0 S uwait 0xfffffe009eaa2200 syz-executor.1 5086 1 805 0 S umtxn 0xfffffe00a7adfc00 syz-executor.2 5085 1 791 0 S uwait 0xfffffe00a79a0280 syz-executor.1 5082 1 791 0 S uwait 0xfffffe00a7adf700 syz-executor.1 5081 1 805 0 S uwait 0xfffffe009eaa2880 syz-executor.2 5080 1 805 0 S umtxn 0xfffffe009ea80500 syz-executor.2 5074 1 791 0 S uwait 0xfffffe00a7adf600 syz-executor.1 5073 1 791 0 S uwait 0xfffffe00a79a0180 syz-executor.1 5070 1 791 0 S uwait 0xfffffe00a7adfa00 syz-executor.1 5069 1 791 0 S umtxn 0xfffffe00584e6200 syz-executor.1 5052 1 791 0 SV uwait 0xfffffe00a7adff00 syz-executor.1 5045 1 791 0 SV uwait 0xfffffe009ea2f800 syz-executor.1 5036 1 791 0 SV uwait 0xfffffe009eaa2f00 syz-executor.1 5027 5026 791 0 SV uwait 0xfffffe00a7007e00 syz-executor.1 5026 1 791 0 DV ppwait 0xfffffe00a79b5f58 syz-executor.1 4833 1 4833 65 Ss select 0xfffffe00a7a8c9c0 dhclient 4345 1 790 0 S umtxn 0xfffffe009eaa2680 syz-executor.0 4343 1 790 0 S uwait 0xfffffe00a7adfb00 syz-executor.0 4339 1 790 0 S uwait 0xfffffe00a79a0c80 syz-executor.0 4337 1 790 0 S uwait 0xfffffe00a7007800 syz-executor.0 4336 1 790 0 S uwait 0xfffffe00a7adf800 syz-executor.0 4035 1 4035 0 Ss select 0xfffffe00a7a8c8c0 dhclient 4032 1 4032 0 Ss select 0xfffffe00a7dcbf40 dhclient 4004 1 4004 65 Ss select 0xfffffe00a7a8ca40 dhclient 3862 1 790 0 S uwait 0xfffffe00a79a0880 syz-executor.0 3857 1 790 0 S umtxn 0xfffffe009ea80080 syz-executor.0 3853 1 790 0 S uwait 0xfffffe009eaa2b80 syz-executor.0 3851 1 790 0 S uwait 0xfffffe00a7007d00 syz-executor.0 3850 1 790 0 S uwait 0xfffffe00a7adfd00 syz-executor.0 3165 1 3165 0 Ss select 0xfffffe00a7a8ce40 dhclient 3162 1 3162 0 Ss select 0xfffffe00a7a8cc40 dhclient 3134 1 3134 65 Ss select 0xfffffe00a7a8cec0 dhclient 2533 1 812 0 S uwait 0xfffffe00a7007b00 syz-executor.3 2525 1 791 0 S uwait 0xfffffe00a7007900 syz-executor.1 2524 1 812 0 S uwait 0xfffffe00a79a0980 syz-executor.3 2519 1 805 0 S uwait 0xfffffe009ea5c080 syz-executor.2 2518 1 812 0 S uwait 0xfffffe009e453780 syz-executor.3 2513 1 791 0 S uwait 0xfffffe009eaa2480 syz-executor.1 2512 1 805 0 S uwait 0xfffffe009e453980 syz-executor.2 2505 1 812 0 S uwait 0xfffffe009ea80180 syz-executor.3 2502 1 791 0 S uwait 0xfffffe009eaa2780 syz-executor.1 2501 1 805 0 S uwait 0xfffffe009ea2fe00 syz-executor.2 2499 1 812 0 S uwait 0xfffffe009eaa2e00 syz-executor.3 2493 1 812 0 S uwait 0xfffffe009e453280 syz-executor.3 2490 1 791 0 S uwait 0xfffffe00584e6000 syz-executor.1 2487 1 812 0 S uwait 0xfffffe009ea5c580 syz-executor.3 2485 1 791 0 S uwait 0xfffffe009e453080 syz-executor.1 2482 1 812 0 S uwait 0xfffffe009ea5c680 syz-executor.3 2478 1 812 0 S uwait 0xfffffe0056fd6580 syz-executor.3 2473 1 791 0 S uwait 0xfffffe009e9cac80 syz-executor.1 2463 1 805 0 S uwait 0xfffffe009ea5c180 syz-executor.2 2458 1 805 0 S uwait 0xfffffe009eaa2a80 syz-executor.2 2455 1 805 0 S umtxn 0xfffffe00a7007a00 syz-executor.2 2453 1 812 0 S uwait 0xfffffe009e453180 syz-executor.3 2448 1 812 0 S umtxn 0xfffffe009ea2f180 syz-executor.3 2442 1 812 0 S uwait 0xfffffe009eaa2c80 syz-executor.3 2438 1 812 0 S uwait 0xfffffe009e9cad80 syz-executor.3 2433 1 812 0 S uwait 0xfffffe009e9ca680 syz-executor.3 1957 1 1957 0 Ss select 0xfffffe009ea7ba40 dhclient 1948 1 1948 0 Ss select 0xfffffe009ea7bac0 dhclient 1929 1 1929 65 Ss select 0xfffffe00574166c0 dhclient 1774 0 0 0 DL aiordy 0xfffffe009ea44000 [aiod4] 1772 0 0 0 DL aiordy 0xfffffe009eaad000 [aiod3] 1771 0 0 0 DL aiordy 0xfffffe009eaad538 [aiod2] 1770 0 0 0 DL aiordy 0xfffffe009e534000 [aiod1] 833 1 833 0 Ss select 0xfffffe0056b8d040 dhclient 825 1 825 0 Ss select 0xfffffe0056b8d540 dhclient 812 780 812 0 Rs syz-executor.3 805 780 805 0 Rs syz-executor.2 791 780 791 0 Rs syz-executor.1 790 780 790 0 Ss nanslp 0xffffffff8405af80 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100097 S uwait 0xfffffe0058939c80 syz-fuzzer 100118 S uwait 0xfffffe0057403100 syz-fuzzer 100119 S uwait 0xfffffe0057403200 syz-fuzzer 100120 S uwait 0xfffffe0057403300 syz-fuzzer 100121 S uwait 0xfffffe009e9ca880 syz-fuzzer 100122 S uwait 0xfffffe009e9ca980 syz-fuzzer 100123 S kqread 0xfffffe0058b16600 syz-fuzzer 100124 S uwait 0xfffffe009e9cab80 syz-fuzzer 102313 S uwait 0xfffffe009ea5c780 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe0058b3c0b0 csh 776 694 776 0 Ss select 0xfffffe0056b8d4c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056ff8cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ee4b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ec8b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583eccb0 getty 754 1 754 0 Ss+ ttyin 0xfffffe005747f0b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005747f4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005747f8b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405af81 cron 694 1 694 0 Ss select 0xfffffe0056b8b7c0 sshd 507 1 507 0 Ss select 0xfffffe0056b8bb40 syslogd 436 1 436 0 Ss select 0xfffffe0057416dc0 devd 435 1 435 65 Ss select 0xfffffe0056b8bc40 dhclient 350 1 350 0 Ss select 0xfffffe0056b8bbc0 dhclient 347 1 347 0 Ss select 0xfffffe0057416d40 dhclient 23 0 0 0 DL vlruwt 0xfffffe0058546000 [vnlru] 22 0 0 0 DL syncer 0xffffffff84183360 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84181060 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe0058899ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b9580 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ad0b8 [dom0] 100089 D launds 0xffffffff841ad0c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eabff0 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84c04560 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff847ede20 [pf purge] 15 0 0 0 DL - 0xffffffff8417c280 [soaiod4] 9 0 0 0 DL - 0xffffffff8417c280 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c280 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c280 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c97840 [doneq0] 100049 D - 0xffffffff83c977c0 [async] 100082 D - 0xffffffff83c97640 [scanner] 14 0 0 0 DL seqstat 0xfffffe000791a888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b0d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b0d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a7160 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e540 [g_event] 100040 D - 0xffffffff8402e580 [g_up] 100041 D - 0xffffffff8402e5c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081ecb00 [thr_0] 100030 D - 0xfffffe00081ecb80 [thr_1] 100031 D - 0xffffffff8417d608 [alloc_0] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: netisr 0] 100035 I [swi3: vm] 100036 I [swi1: hpts] 100037 Run CPU 1 [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 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 0xfffffe0053d52538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f440 [swapper] 100005 D - 0xfffffe00081f4800 [if_config_tqg_0] 100006 D - 0xfffffe00081f4600 [softirq_0] 100007 D - 0xfffffe00081f4400 [softirq_1] 100008 D - 0xfffffe00081f4200 [if_io_tqg_0] 100009 D - 0xfffffe00081f4000 [if_io_tqg_1] 100010 D - 0xfffffe0053deed00 [in6m_free taskq] 100011 D - 0xfffffe0053deeb00 [deferred_unmount ta] 100014 D - 0xfffffe0053dee500 [thread taskq] 100016 D - 0xfffffe0053dee100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df8e00 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df8c00 [pci_hp taskq] 100019 D - 0xfffffe0053df8a00 [aiod_kick taskq] 100020 D - 0xfffffe0053df8800 [inm_free taskq] 100021 D - 0xfffffe0053df8600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df8600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df8600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df8600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df8100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df8100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df8100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df8100 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e00200 [firmware taskq] 100042 D - 0xfffffe0054188c00 [crypto_0] 100043 D - 0xfffffe0054188c00 [crypto_1] 100059 D - 0xfffffe0056eabd00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eabc00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eabb00 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eaba00 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b8be80 [virtio_balloon] 100068 D - 0xfffffe0056feaa00 [mca taskq] 100073 D - 0xffffffff82c7d1c0 [deadlkres] 100077 D - 0xfffffe00573eb600 [acpi_task_0] 100078 D - 0xfffffe00573eb600 [acpi_task_1] 100079 D - 0xfffffe00573eb600 [acpi_task_2] 100081 D - 0xfffffe0054188500 [CAM taskq] 121465 D - 0xfffffe00aa049400 [system_taskq_0] 121466 D - 0xfffffe00aa049400 [system_taskq_1] 121467 D - 0xfffffe00aa720400 [system_delay_taskq_] 121468 D - 0xfffffe00aa720400 [system_delay_taskq_] 121469 D - 0xfffffe00add2ca00 [arc_prune_0] 121470 D - 0xfffffe00add2ca00 [arc_prune_1] db> show all locks Process 17835 (syz-executor.3) thread 0xfffffe00bbec6020 (124932) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe009eaa9ab0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:13128 Process 805 (syz-executor.2) thread 0xfffffe00589363a0 (100099) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007aca008) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3937 shared lockmgr ufs (ufs) r = 0 (0xfffffe00af24ccb0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_syscalls.c:4186 Process 12 (intr) thread 0xfffffe0053e24c80 (100037) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00a94bcdb0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1590 db> show malloc Type InUse MemUse Requests sctp_stro 66 16446K 9438 pf_hash 5 11524K 5 linker 401 10463K 522 devbuf 4217 4339K 4252 filedesc 458 3664K 33619 tcp_hpts 6 3201K 6 solaris 129 2804K 199 sysctloid 47061 2775K 47165 vtbuf 24 1968K 46 pcb 814 1385K 50102 subproc 614 1311K 18179 kobj 326 1304K 539 vmem 3 1044K 8 newblk 9 1026K 33535 vfscache 3 1025K 3 inodedep 99 549K 18113 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 acpica 1674 184K 55623 vnet_data 1 168K 1 sctp_atcl 444 167K 33283 tidhash 3 141K 3 pagedep 9 130K 16871 tfo_ccache 1 128K 1 kdtrace 721 125K 42773 DEVFS1 115 115K 132 umtx 902 113K 902 sem 4 106K 4 BPF 46 88K 115 bus 986 80K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 shm 6 42K 40 DEVFS3 134 34K 144 temp 35 33K 7964 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 md_disk 12 25K 17 md_sectors 6 24K 6 dirrem 90 23K 17507 kbdmux 6 22K 6 kqueue 300 21K 18153 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 pwddesc 294 19K 17911 sctp_atky 510 19K 44150 lltable 55 18K 1506 kstat_data 17 17K 17 sctp_timw 67 17K 67 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 128 16K 1655 tty 16 16K 16 GEOM 103 16K 769 ithread 99 16K 99 bus-sc 34 15K 1693 KTRACE 101 13K 208407 ifnet 7 13K 7 ether_multi 152 13K 169 devstat 6 13K 6 ksem 31 12K 111 kenv 95 12K 95 eventhandler 136 12K 136 freefile 90 12K 17291 DEVFSP 174 11K 2635 CAM queue 5 11K 1528 rman 84 10K 425 in6_multi 65 9K 65 taskqueue 81 9K 81 bmsafemap 2 9K 18137 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 118 pfs_vncache 1 8K 1 cred 30 8K 576 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 sctp_athm 444 7K 33993 UMA 371 7K 371 pf_osfp 54 7K 54 sglist 5 7K 5 xform 96 6K 3789 CAM DEV 3 6K 510 plimit 24 6K 614 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 506 session 36 5K 73 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 37 4K 367 inpcbpolicy 121 4K 7690 acpisem 28 4K 28 selfd 55 4K 238731 hhook 15 4K 17 tcp_fsb 34 3K 1679 proc-args 52 3K 680 terminal 11 3K 11 select 19 3K 221 uidinfo 4 3K 81 osd 126 3K 6061 sctp_map 132 3K 18658 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 Unitno 25 2K 101 in_multi 6 2K 10 vnodemarker 3 2K 1013 filedesc_to_leader 24 2K 106 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 23700 sctp_stri 2 1K 1572 softdep 1 1K 1 mkdir 8 1K 33320 freeblks 4 1K 17413 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 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 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 529 pci_link 10 1K 10 crypto 4 1K 959 encap_export_host 12 1K 12 procdesc 5 1K 14 newdirblk 4 1K 16660 diradd 4 1K 17549 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 10 CAM SIM 2 1K 2 ktls 1 1K 1 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 ip_msource 3 1K 28 loginclass 3 1K 7 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 iov 2 1K 25104 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 sigio 2 1K 26 soname 4 1K 27603 filecaps 5 1K 104 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 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 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sfs_nodes 0 0K 0 zones_data 0 0K 0 cubic data 0 0K 28 mqdata 0 0K 0 dctcp data 0 0K 26 sctp_mcore 0 0K 0 sctp_socko 0 0K 16027 sctp_iter 0 0K 54 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 49 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 91 chd data 0 0K 49 pf_table 0 0K 309 pf_rule 0 0K 495 pf_altq 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 52 htcp data 0 0K 79 vegas data 0 0K 52 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 12802 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 499 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 117 allocindir 0 0K 0 indirdep 0 0K 6125 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 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 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 246 ip6_msource 0 0K 0 ip6_moptions 0 0K 10 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 1 ip_moptions 0 0K 43 in_mfilter 0 0K 105 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 17 twsbuf 0 0K 0 statfs 0 0K 16914 namei_tracker 0 0K 31 export_host 0 0K 0 cl_savebuf 0 0K 59 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 749 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 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 33 lio 0 0K 74 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 1131 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 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 1869 eventfd 0 0K 11 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 410 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 958 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 11 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 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 108 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree ertt_txseginfo 40 10075414 144 12643321 0 254 403022320 0 mbuf_jumbo_page 4096 8328 1653 582422 0 254 40882176 0 tcp_log 416 99 19917 1092898 0 254 8326656 0 vmem btag 56 124828 67 124828 0 254 6994120 0 malloc-16384 16384 229 7 16808 0 1 3866624 0 mbuf 256 9318 4617 15576407 0 254 3567360 0 RADIX NODE 144 21039 320 425461 0 64 3075696 0 pbuf 2624 0 893 0 0 2 2343232 0 malloc-128 128 15414 24 15475 0 126 1976064 0 BUF TRIE 144 234 11526 15369 0 62 1693440 0 malloc-384 384 4158 12 4168 0 30 1601280 0 mbuf_cluster 2048 750 2 750 0 254 1540096 0 UMA Slabs 0 112 12336 9 12336 0 126 1382640 0 MAP ENTRY 96 13794 360 1042637 0 126 1358784 0 malloc-4096 4096 327 4 637 0 2 1355776 0 malloc-4096 4096 311 6 17867 0 2 1298432 0 VM OBJECT 264 4246 89 260011 0 30 1144440 0 tcp_bbr_map 128 1963 6283 822336 0 126 1055488 0 malloc-2048 2048 383 131 23705 0 8 1052672 0 FFS inode 1160 698 23 18020 0 8 836360 0 sctp_asoc 2288 66 299 9329 0 254 835120 0 THREAD 1808 422 29 24935 0 8 815408 0 256 Bucket 2048 263 133 135696 0 8 811008 0 sctp_ep 1280 376 182 22932 0 254 714240 0 VMSPACE 2544 263 10 17799 0 4 694512 0 socket 944 456 92 32191 0 254 517312 0 malloc-1024 1024 186 266 9641 0 16 462848 0 PROC 1336 297 18 17836 0 8 420840 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 738 72 18062 0 30 362880 0 malloc-64 64 5455 89 23569 0 254 354816 0 filedesc0 1072 295 20 17911 0 8 337680 0 malloc-384 384 445 415 33630 0 30 330240 0 malloc-65536 65536 1 4 609 0 1 327680 0 sctp_raddr 736 76 364 11350 0 254 323840 0 malloc-16 16 19089 161 19248 0 254 308000 0 sctp_chunk 152 70 1880 8482 0 254 296400 0 tcp_inpcb 496 98 494 6020 0 254 293632 0 UMA Zones 768 343 1 343 0 16 264192 0 malloc-256 256 624 396 37150 0 62 261120 0 malloc-32 32 7754 184 8370 0 254 254016 0 malloc-32768 32768 0 7 5406 0 1 229376 0 DEVCTL 1024 0 220 167 0 0 225280 0 tcpcb 1080 97 92 6020 0 254 204120 0 malloc-384 384 98 422 18149 0 30 199680 0 malloc-65536 65536 0 3 25 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 mbuf_packet 256 101 649 236425 0 254 192000 0 FFS2 dinode 256 698 37 18020 0 62 188160 0 malloc-128 128 1444 13 27105 0 126 186496 0 malloc-128 128 1313 51 21578 0 126 174592 0 malloc-256 256 49 611 54072 0 62 168960 0 vnpbuf 2624 0 64 8 0 64 167936 0 malloc-384 384 350 60 2463 0 30 157440 0 malloc-256 256 217 398 36269 0 62 157440 0 128 Bucket 1024 111 36 10440 0 16 150528 0 S VFS Cache 104 1083 360 19126 0 126 150072 0 malloc-256 256 486 99 27613 0 62 149760 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 UMA Kegs 384 328 5 328 0 30 127872 0 clpbuf 2624 0 48 353 0 16 125952 0 ksiginfo 112 303 741 2223 0 126 116928 0 malloc-16384 16384 7 0 7 0 1 114688 0 malloc-128 128 588 249 53005 0 126 107136 0 malloc-32768 32768 1 2 9 0 1 98304 0 malloc-32768 32768 0 3 7 0 1 98304 0 malloc-4096 4096 22 2 27 0 2 98304 0 malloc-64 64 1341 171 36899 0 254 96768 0 malloc-8192 8192 7 3 115 0 1 81920 0 g_bio 408 0 200 125045 0 30 81600 0 malloc-64 64 885 375 40530 0 254 80640 0 64 Bucket 512 86 66 16969 0 30 77824 0 malloc-8192 8192 9 0 9 0 1 73728 0 Files 80 772 128 65021 0 126 72000 0 malloc-128 128 114 444 19156 0 126 71424 0 TURNSTILE 136 452 31 452 0 62 65688 0 md1 512 128 0 128 0 30 65536 0 md0 512 128 0 128 0 30 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 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 132 0 1 65536 0 md5 512 118 2 118 0 30 61440 0 md4 512 118 2 118 0 30 61440 0 md3 512 118 2 118 0 30 61440 0 md2 512 118 2 118 0 30 61440 0 malloc-4096 4096 15 0 555 0 2 61440 0 malloc-256 256 39 186 41143 0 62 57600 0 32 Bucket 256 102 123 9804 0 62 57600 0 malloc-2048 2048 4 22 1050 0 8 53248 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 malloc-16384 16384 1 2 163 0 1 49152 0 malloc-2048 2048 7 17 359 0 8 49152 0 pcpu-8 8 5260 884 16944 0 254 49152 0 malloc-64 64 191 565 242097 0 254 48384 0 malloc-1024 1024 39 5 1782 0 16 45056 0 tcp_bbr_pcb 832 15 39 2763 0 16 44928 0 pipe 744 23 37 862 0 16 44640 0 SLEEPQUEUE 88 452 28 452 0 126 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 0 5 77 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-1024 1024 4 36 536 0 16 40960 0 da_ccb 544 0 70 31651 0 16 38080 0 tcp_rack_pcb 832 19 26 1664 0 16 37440 0 NAMEI 1024 0 36 91988 0 16 36864 0 malloc-4096 4096 6 3 406 0 2 36864 0 malloc-2048 2048 13 5 334 0 8 36864 0 pcpu-64 64 495 81 495 0 254 36864 0 malloc-32 32 562 572 105875 0 254 36288 0 malloc-384 384 83 7 83 0 30 34560 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 1 1 16 0 1 32768 0 malloc-8192 8192 2 2 7 0 1 32768 0 malloc-4096 4096 3 5 16921 0 2 32768 0 malloc-512 512 4 60 1641 0 30 32768 0 PWD 32 190 818 16670 0 254 32256 0 malloc-16 16 736 1264 202531 0 254 32000 0 malloc-4096 4096 6 1 83 0 2 28672 0 tcp_rack_map 112 46 206 3080 0 126 28224 0 16 Bucket 144 88 108 1876 0 62 28224 0 KNOTE 160 28 147 182411 0 62 28000 0 8 Bucket 80 76 274 5128 0 126 28000 0 malloc-128 128 33 184 433 0 126 27776 0 malloc-256 256 48 57 782 0 62 26880 0 malloc-1024 1024 20 4 141 0 16 24576 0 malloc-32 32 264 492 16984 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 udp_inpcb 496 6 42 605 0 254 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 55 35 1601 0 62 23040 0 malloc-256 256 18 72 775 0 62 23040 0 malloc-4096 4096 4 1 27 0 2 20480 0 malloc-1024 1024 4 16 79 0 16 20480 0 malloc-512 512 19 21 66 0 30 20480 0 sctp_stream_msg_out 112 12 168 2476 0 254 20160 0 2 Bucket 32 81 549 3322 0 254 20160 0 malloc-128 128 96 59 633 0 126 19840 0 Mountpoints 2752 2 5 7 0 4 19264 0 unpcb 256 20 55 1515 0 254 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 7 1 8 0 8 16384 0 malloc-2048 2048 1 7 27 0 8 16384 0 malloc-512 512 5 27 1016 0 30 16384 0 ertt 72 97 127 6020 0 126 16128 0 malloc-64 64 153 99 19759 0 254 16128 0 malloc-64 64 124 128 560 0 254 16128 0 vtnet_tx_hdr 24 0 668 1506308 0 254 16032 0 ripcb 496 9 23 695 0 254 15872 0 udplite_inpcb 496 8 24 370 0 254 15872 0 malloc-128 128 38 86 1387 0 126 15872 0 malloc-384 384 25 15 269 0 30 15360 0 malloc-2048 2048 2 4 1074 0 8 12288 0 rl_entry 40 217 86 222 0 254 12120 0 sctp_laddr 48 55 197 6822 0 254 12096 0 malloc-32 32 214 164 13869 0 254 12096 0 malloc-32 32 132 246 9021 0 254 12096 0 4 Bucket 48 6 246 473 0 254 12096 0 malloc-16 16 541 209 14476 0 254 12000 0 kenv 258 15 30 1044 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-384 384 0 30 67 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 0 4 74 0 8 8192 0 malloc-1024 1024 2 6 6 0 16 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-512 512 0 16 228 0 30 8192 0 malloc-512 512 9 7 47 0 30 8192 0 malloc-512 512 0 16 173 0 30 8192 0 malloc-512 512 0 16 59 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 1 91 47 0 254 8096 0 PGRP 88 36 56 113 0 126 8096 0 sctp_asconf_ack 48 0 168 7 0 254 8064 0 tcpreass 48 0 168 3 0 254 8064 0 hostcache 64 3 123 3 0 254 8064 0 syncache 168 0 48 6 0 254 8064 0 udpcb 32 14 238 975 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-64 64 30 96 62 0 254 8064 0 malloc-64 64 2 124 2 0 254 8064 0 malloc-32 32 129 123 317 0 254 8064 0 malloc-32 32 19 233 97 0 254 8064 0 malloc-16 16 25 475 6710 0 254 8000 0 malloc-16 16 22 478 38 0 254 8000 0 malloc-16 16 36 464 12448 0 254 8000 0 malloc-16 16 6 494 31 0 254 8000 0 malloc-16 16 14 486 24 0 254 8000 0 sctp_readq 152 2 50 788 0 254 7904 0 AIO 208 0 38 109 0 62 7904 0 cryptop 280 0 28 178 0 30 7840 0 AIOCB 552 0 14 140 0 16 7728 0 malloc-384 384 1 19 13 0 30 7680 0 AIOLIO 272 0 28 37 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 118 0 126 6448 0 domainset 40 0 126 94 0 254 5040 0 abd_chunk 4096 1 0 1 0 2 4096 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 0 4 1 0 16 4096 0 malloc-512 512 2 6 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 ipq 56 0 72 1 0 254 4032 0 malloc-32 32 19 107 856 0 254 4032 0 itimer 352 0 11 28 0 30 3872 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 21 18 30 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 tfo 4 0 493 13 0 254 1972 0 SMR SHARED 24 3 60 3 0 254 1512 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 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 24824 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 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 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf 40 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 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 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 sackhole 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 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 NCLNODE 592 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 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 192 0 0 0 0 62 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 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-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 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