panic: ASan: Invalid access, 8-byte read at 0xfffffe009aa39410, UMAUseAfterFree(fd) cpuid = 0 time = 535 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009d64ca70 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009d64cbd0 vpanic() at vpanic+0x2c5/frame 0xfffffe009d64ccb0 panic() at panic+0xb5/frame 0xfffffe009d64cd80 __asan_load8_noabort() at __asan_load8_noabort+0x376/frame 0xfffffe009d64ce40 sctp_ss_default_add() at sctp_ss_default_add+0xf8/frame 0xfffffe009d64ce90 sctp_lower_sosend() at sctp_lower_sosend+0x7302/frame 0xfffffe009d64d380 sctp_sosend() at sctp_sosend+0x716/frame 0xfffffe009d64d620 sosend() at sosend+0x11e/frame 0xfffffe009d64d690 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe009d64d7f0 freebsd32_sendmsg() at freebsd32_sendmsg+0x559/frame 0xfffffe009d64d9f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe009d64dbf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 12576 tid 116692 ] Stopped at kdb_enter+0x6b: movq $0,0x28e3bea(%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 0x8475da2db8010bb3 rdx 0x40001 rbx 0 rsp 0xfffffe009d64cbb0 rbp 0xfffffe009d64cbd0 rsi 0 rdi 0xfffffe0056b42aa8 r8 0x3 r9 0xfffffe009d64c6e8 r10 0 r11 0xfffffe009cf7b6f0 r12 0xfffffe009cf7b1e0 r13 0xfffffe009d64cc01 r14 0xffffffff82c71aa0 .str.18 r15 0xffffffff82c71aa0 .str.18 rip 0xffffffff817a974b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28e3bea(%rip) db> show proc Process 12576 (syz-executor.0) at 0xfffffe009d01e000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffffe0092082538 ABI: FreeBSD ELF32 flag: 0x10080480 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffffe0053d52538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009d0483e0 (map 0xfffffe009d0483e0) (map.pmap 0xfffffe009d0484a0) (pmap 0xfffffe009d048500) threads: 2 116423 s syz-executor.0 116692 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 12576 783 783 0 T (threaded) syz-executor.0 116423 s syz-executor.0 116692 Run CPU 0 syz-executor.0 12079 1 790 0 S umtxn 0xfffffe009cf42980 syz-executor.2 12076 1 784 0 S umtxn 0xfffffe009c02e800 syz-executor.1 12072 1 790 0 S uwait 0xfffffe009c167300 syz-executor.2 12066 1 784 0 S uwait 0xfffffe009259e500 syz-executor.1 12061 1 790 0 S uwait 0xfffffe009c173c80 syz-executor.2 12059 1 784 0 S uwait 0xfffffe009c167900 syz-executor.1 12053 1 784 0 S umtxn 0xfffffe009befe480 syz-executor.1 11831 1 790 0 S uwait 0xfffffe009259e580 syz-executor.2 11830 1 790 0 S uwait 0xfffffe009c02e500 syz-executor.2 11416 0 0 0 DL (threaded) [zfskern] 114670 D t->zthr 0xfffffe009201e948 [arc_evict] 114904 D t->zthr 0xfffffe009201ea48 [arc_reap] 114905 D - 0xfffffe009bbffa00 [dbu_evict] 114906 D dbuf_ev 0xffffffff85a9f080 [dbuf_evict_thread] 114907 D - 0xfffffe009c1d7000 [z_vdev_file_0] 114908 D - 0xfffffe009c1d7000 [z_vdev_file_1] 114909 D - 0xfffffe009c1d7000 [z_vdev_file_2] 114910 D - 0xfffffe009c1d7000 [z_vdev_file_3] 114911 D - 0xfffffe009c1d7000 [z_vdev_file_4] 114912 D - 0xfffffe009c1d7000 [z_vdev_file_5] 114913 D - 0xfffffe009c1d7000 [z_vdev_file_6] 114914 D - 0xfffffe009c1d7000 [z_vdev_file_7] 114915 D - 0xfffffe009c1d7000 [z_vdev_file_8] 114916 D - 0xfffffe009c1d7000 [z_vdev_file_9] 114917 D - 0xfffffe009c1d7000 [z_vdev_file_10] 114918 D - 0xfffffe009c1d7000 [z_vdev_file_11] 114919 D - 0xfffffe009c1d7000 [z_vdev_file_12] 114920 D - 0xfffffe009c1d7000 [z_vdev_file_13] 114921 D - 0xfffffe009c1d7000 [z_vdev_file_14] 114922 D - 0xfffffe009c1d7000 [z_vdev_file_15] 114923 D l2arc_f 0xffffffff85a8e080 [l2arc_feed_thread] 114924 D - 0xfffffe009c1d7500 [zfsvfs] 114925 S zevent_ 0xffffffff85aa0040 [sysevent] 11207 1 791 0 S uwait 0xfffffe009c167a00 syz-executor.3 11200 1 791 0 S uwait 0xfffffe009c37a380 syz-executor.3 11196 1 791 0 S uwait 0xfffffe009c37a480 syz-executor.3 11193 1 791 0 S uwait 0xfffffe009befed00 syz-executor.3 11191 1 791 0 S uwait 0xfffffe009befea00 syz-executor.3 10915 1 783 0 SV uwait 0xfffffe009c167d00 syz-executor.0 10912 1 784 60928 S uwait 0xfffffe009c37ad80 syz-executor.1 10911 1 784 60928 S uwait 0xfffffe009c173e80 syz-executor.1 10901 1 783 0 SV uwait 0xfffffe009c167200 syz-executor.0 10896 1 783 0 SV uwait 0xfffffe009c167000 syz-executor.0 10882 10881 783 0 SV uwait 0xfffffe009befeb00 syz-executor.0 10881 1 783 0 DV ppwait 0xfffffe009c118a20 syz-executor.0 10878 1 790 0 S uwait 0xfffffe009c37ae80 syz-executor.2 10875 1 790 0 S uwait 0xfffffe009c02e080 syz-executor.2 10872 1 790 0 S uwait 0xfffffe009befec00 syz-executor.2 10870 1 790 0 S uwait 0xfffffe009c02ec80 syz-executor.2 10868 1 790 0 S uwait 0xfffffe009c02e100 syz-executor.2 10583 1 791 0 S uwait 0xfffffe009befe900 syz-executor.3 10582 1 791 0 S uwait 0xfffffe009c37a580 syz-executor.3 10202 1 784 0 S uwait 0xfffffe009c37a900 syz-executor.1 10200 1 784 0 S uwait 0xfffffe009bac1200 syz-executor.1 9270 1 791 0 S uwait 0xfffffe009b6c1780 syz-executor.3 9266 1 791 0 S uwait 0xfffffe009aacc380 syz-executor.3 9264 1 791 0 S uwait 0xfffffe009c37a300 syz-executor.3 9259 1 791 0 S uwait 0xfffffe009c37a400 syz-executor.3 9257 1 791 0 S uwait 0xfffffe009b6c1e00 syz-executor.3 8905 1 790 0 S uwait 0xfffffe009befee00 syz-executor.2 8897 1 790 0 S uwait 0xfffffe009b5dd580 syz-executor.2 8895 1 783 0 S uwait 0xfffffe009bac1c00 syz-executor.0 8884 1 783 0 S uwait 0xfffffe009c02ed80 syz-executor.0 8877 1 783 0 S uwait 0xfffffe009befef00 syz-executor.0 8876 1 790 0 S uwait 0xfffffe009b61b780 syz-executor.2 8874 1 784 0 S umtxn 0xfffffe009aacc300 syz-executor.1 8873 1 791 0 S uwait 0xfffffe009aacc180 syz-executor.3 8866 1 791 0 S uwait 0xfffffe00585b8000 syz-executor.3 8863 1 784 0 S umtxn 0xfffffe009bac1d80 syz-executor.1 8858 1 791 0 S uwait 0xfffffe009b61b080 syz-executor.3 8857 1 784 0 S umtxn 0xfffffe009bac1100 syz-executor.1 8850 1 784 0 S uwait 0xfffffe009c018b80 syz-executor.1 8848 1 784 0 S umtxn 0xfffffe009bac1500 syz-executor.1 7968 1 791 0 S uwait 0xfffffe009bac1a00 syz-executor.3 7967 1 791 0 S uwait 0xfffffe009aacc200 syz-executor.3 7867 1 791 0 S uwait 0xfffffe009bac1900 syz-executor.3 7866 1 790 0 S uwait 0xfffffe009c02ea00 syz-executor.2 7864 1 784 0 S uwait 0xfffffe009bac1000 syz-executor.1 7858 1 790 0 S umtxn 0xfffffe009c02e600 syz-executor.2 7857 1 791 0 S umtxn 0xfffffe009aacc400 syz-executor.3 7854 1 784 0 S uwait 0xfffffe009b5dd180 syz-executor.1 7850 1 790 0 S uwait 0xfffffe009b6c1000 syz-executor.2 7849 1 791 0 S uwait 0xfffffe009b6c1200 syz-executor.3 7848 1 784 0 S uwait 0xfffffe009259ea80 syz-executor.1 7839 1 790 0 S uwait 0xfffffe009c02e900 syz-executor.2 7838 1 790 0 S uwait 0xfffffe009bac1400 syz-executor.2 7022 1 784 0 S uwait 0xfffffe009c02e700 syz-executor.1 7017 1 784 0 SV sigwait 0xfffffe009c32a5e8 syz-executor.1 7014 1 784 0 S uwait 0xfffffe009b61b180 syz-executor.1 7013 1 784 0 SV sigwait 0xfffffe009c32a0b0 syz-executor.1 6179 1 783 0 S uwait 0xfffffe009b61b380 syz-executor.0 6175 1 791 0 S uwait 0xfffffe009aacc080 syz-executor.3 6169 1 783 0 S uwait 0xfffffe009b61b680 syz-executor.0 6166 1 791 0 S uwait 0xfffffe009b6c1800 syz-executor.3 6157 1 783 0 S uwait 0xfffffe009b59a380 syz-executor.0 6152 1 791 0 S uwait 0xfffffe009b54bd80 syz-executor.3 6143 1 791 0 S uwait 0xfffffe009bac1600 syz-executor.3 6141 1 791 0 S uwait 0xfffffe009b61b280 syz-executor.3 6130 1 784 0 S umtxn 0xfffffe009b5dd080 syz-executor.1 6128 1 791 0 S uwait 0xfffffe009b59ad80 syz-executor.3 6124 1 784 0 S uwait 0xfffffe009b61b880 syz-executor.1 6121 1 784 0 S uwait 0xfffffe009b54b400 syz-executor.1 6120 1 791 0 S uwait 0xfffffe009b59a680 syz-executor.3 6116 1 791 0 S uwait 0xfffffe009b61ba80 syz-executor.3 6111 1 791 0 S uwait 0xfffffe009b61b580 syz-executor.3 6108 1 791 0 S uwait 0xfffffe009aacc480 syz-executor.3 5749 1 791 0 S uwait 0xfffffe00588f2b00 syz-executor.3 5747 1 784 0 S uwait 0xfffffe009b6c1100 syz-executor.1 5744 1 784 0 S uwait 0xfffffe009b59a580 syz-executor.1 5740 1 791 0 S uwait 0xfffffe009b5dd280 syz-executor.3 5739 1 784 0 S uwait 0xfffffe009b54b380 syz-executor.1 5736 1 791 0 S uwait 0xfffffe009259e000 syz-executor.3 5729 1 784 0 S uwait 0xfffffe009b61bc80 syz-executor.1 5726 1 784 0 S uwait 0xfffffe009b59ae00 syz-executor.1 5276 1 784 0 S uwait 0xfffffe009b59a200 syz-executor.1 5274 1 784 0 S uwait 0xfffffe009b5dd700 syz-executor.1 5211 1 790 0 S umtxn 0xfffffe009b54b580 syz-executor.2 5210 1 790 0 S umtxn 0xfffffe009b6c1c00 syz-executor.2 4606 1 790 0 S uwait 0xfffffe009aa3f380 syz-executor.2 4602 1 783 0 S uwait 0xfffffe009b59a480 syz-executor.0 4601 1 790 0 S uwait 0xfffffe009aa3f300 syz-executor.2 4599 1 783 0 S uwait 0xfffffe0058b1b580 syz-executor.0 4591 1 790 0 S uwait 0xfffffe009aa3f280 syz-executor.2 4588 1 791 0 S uwait 0xfffffe009b5dd380 syz-executor.3 4585 1 791 0 S uwait 0xfffffe009b5dd880 syz-executor.3 4583 1 783 0 S uwait 0xfffffe009b61b480 syz-executor.0 4582 1 791 0 S uwait 0xfffffe009b59a000 syz-executor.3 4578 1 783 0 S uwait 0xfffffe009b59a980 syz-executor.0 4573 1 783 0 S uwait 0xfffffe009b59ab80 syz-executor.0 3747 1 784 0 S uwait 0xfffffe009b54b300 syz-executor.1 3746 1 784 0 S uwait 0xfffffe009259e480 syz-executor.1 3745 1 784 0 S uwait 0xfffffe009b54b200 syz-executor.1 3741 1 784 0 S uwait 0xfffffe009aacc580 syz-executor.1 3153 1 783 0 S umtxn 0xfffffe009259e100 syz-executor.0 3150 1 783 0 S umtxn 0xfffffe009b5dde80 syz-executor.0 3148 1 790 0 S umtxn 0xfffffe009b54b100 syz-executor.2 3144 1 790 0 S uwait 0xfffffe009b5dd480 syz-executor.2 3141 1 790 0 S uwait 0xfffffe009aa3fb80 syz-executor.2 3138 1 783 0 S uwait 0xfffffe009b59aa80 syz-executor.0 3123 1 783 0 S uwait 0xfffffe009b5ddd80 syz-executor.0 3122 1 783 0 S umtxn 0xfffffe009b59a100 syz-executor.0 3087 1 791 0 S uwait 0xfffffe009b5dd680 syz-executor.3 2999 1 790 0 S uwait 0xfffffe009b5ddb80 syz-executor.2 2995 1 791 0 S uwait 0xfffffe009b54b680 syz-executor.3 2994 1 790 0 S uwait 0xfffffe009aacc880 syz-executor.2 2989 1 790 0 S umtxn 0xfffffe009b6c1f00 syz-executor.2 2988 1 791 0 S umtxn 0xfffffe009b54b780 syz-executor.3 2984 1 791 0 S uwait 0xfffffe009b61bd80 syz-executor.3 2981 1 791 0 S uwait 0xfffffe009b6c1d00 syz-executor.3 2976 1 791 0 S uwait 0xfffffe00585b8880 syz-executor.3 2022 1 2022 65 Ss select 0xfffffe009b4be940 dhclient 1755 1 1755 0 Ss select 0xfffffe009b4be9c0 dhclient 1752 1 1752 0 Ss select 0xfffffe009b4beb40 dhclient 1718 1 1718 65 Ss select 0xfffffe009abca6c0 dhclient 1683 0 0 0 DL aiordy 0xfffffe009b693538 [aiod4] 1682 0 0 0 DL aiordy 0xfffffe009b693a70 [aiod3] 1681 0 0 0 DL aiordy 0xfffffe009b68f000 [aiod2] 1680 0 0 0 DL aiordy 0xfffffe009b68f538 [aiod1] 1612 1 783 0 S uwait 0xfffffe00585b8200 syz-executor.0 1605 1 783 0 S uwait 0xfffffe009b5dd980 syz-executor.0 1598 1 783 0 S uwait 0xfffffe009aacc980 syz-executor.0 1594 1 783 0 S uwait 0xfffffe009b59a880 syz-executor.0 1593 1 783 0 S uwait 0xfffffe009aa3f000 syz-executor.0 1488 1 1488 0 Ss select 0xfffffe009abca640 dhclient 1483 1 1483 0 Ss select 0xfffffe009b4becc0 dhclient 1459 1 1459 65 Ss select 0xfffffe009b4bed40 dhclient 1420 1 784 0 S uwait 0xfffffe009aacce80 syz-executor.1 1419 1 790 0 S uwait 0xfffffe009b54b880 syz-executor.2 1413 1 784 0 S uwait 0xfffffe009b54be80 syz-executor.1 1411 1 790 0 S uwait 0xfffffe009b54bc80 syz-executor.2 1409 1 791 0 S umtxn 0xfffffe009259e400 syz-executor.3 1408 1 783 0 S uwait 0xfffffe009b54bb80 syz-executor.0 1404 1 791 0 S uwait 0xfffffe009b54ba80 syz-executor.3 1403 1 783 0 S umtxn 0xfffffe009b54b980 syz-executor.0 1401 1 784 0 S uwait 0xfffffe0092089900 syz-executor.1 1399 1 790 0 S uwait 0xfffffe009aa3fe80 syz-executor.2 1397 1 791 0 S uwait 0xfffffe009aa3f680 syz-executor.3 1396 1 783 0 S uwait 0xfffffe0092089e00 syz-executor.0 1393 1 791 0 S uwait 0xfffffe009aa3f580 syz-executor.3 1391 1 791 0 S uwait 0xfffffe009aa3fd80 syz-executor.3 1388 1 784 0 S uwait 0xfffffe009aa3f780 syz-executor.1 1385 1 791 0 S uwait 0xfffffe009aacca80 syz-executor.3 1384 1 790 0 S uwait 0xfffffe009aaccb80 syz-executor.2 1383 1 784 0 S uwait 0xfffffe0092089b00 syz-executor.1 1382 1 783 0 S uwait 0xfffffe009aa3fa80 syz-executor.0 1378 1 791 0 S uwait 0xfffffe009aaccd80 syz-executor.3 1376 1 783 0 S uwait 0xfffffe009aa3f880 syz-executor.0 1374 1 790 0 S uwait 0xfffffe009aa3f980 syz-executor.2 1373 1 784 0 S uwait 0xfffffe00588f2300 syz-executor.1 1371 1 791 0 S uwait 0xfffffe0092089800 syz-executor.3 1369 1 783 0 S uwait 0xfffffe0056fff180 syz-executor.0 1366 1 790 0 S uwait 0xfffffe0092089600 syz-executor.2 1365 1 784 0 S uwait 0xfffffe00588f2200 syz-executor.1 1364 1 791 0 S uwait 0xfffffe0092089500 syz-executor.3 1360 1 784 0 S uwait 0xfffffe0092089100 syz-executor.1 1355 1 791 0 S uwait 0xfffffe00588f2100 syz-executor.3 1353 1 784 0 S uwait 0xfffffe0092089400 syz-executor.1 1351 1 791 0 S uwait 0xfffffe0092089c00 syz-executor.3 1348 1 784 0 S uwait 0xfffffe00588f2500 syz-executor.1 1346 1 784 0 S uwait 0xfffffe009aaccc80 syz-executor.1 1275 1 1275 0 Ss select 0xfffffe009abcacc0 dhclient 1271 1 1271 0 Ss select 0xfffffe009abcae40 dhclient 1252 1 1252 65 Ss select 0xfffffe005740b7c0 dhclient 1025 1 1025 0 Ss select 0xfffffe0056b8e040 dhclient 1022 1 1022 0 Ss select 0xfffffe0056b8e1c0 dhclient 791 780 791 0 Ss piperd 0xfffffe00920588b8 syz-executor.3 790 780 790 0 Ss piperd 0xfffffe0092058ba0 syz-executor.2 784 780 784 0 Ss piperd 0xfffffe005887d000 syz-executor.1 783 780 783 0 Ss wait 0xfffffe0092082538 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100104 S uwait 0xfffffe00588f2900 syz-fuzzer 100125 S uwait 0xfffffe005834d000 syz-fuzzer 100126 S uwait 0xfffffe005834d100 syz-fuzzer 100127 S kqread 0xfffffe0058ad4000 syz-fuzzer 100128 S uwait 0xfffffe0058b1b480 syz-fuzzer 100129 S uwait 0xfffffe005834d300 syz-fuzzer 100130 S uwait 0xfffffe0092089a00 syz-fuzzer 100131 S uwait 0xfffffe0092089200 syz-fuzzer 100132 S uwait 0xfffffe0092089300 syz-fuzzer 105725 S uwait 0xfffffe009b61be80 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009200a5e8 csh 776 694 776 0 Ss select 0xfffffe0056b8c740 sshd 762 1 762 0 Ss+ ttyin 0xfffffe0056ff9cb0 getty 761 1 761 0 Ss+ ttyin 0xfffffe00583f38b0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00583f14b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583f18b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583f3cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583f1cb0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00574750b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00574754b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00574758b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405a201 cron 694 1 694 0 Ss select 0xfffffe005740bec0 sshd 507 1 507 0 Ss select 0xfffffe0056b8c940 syslogd 436 1 436 0 Ss select 0xfffffe0056b8ccc0 devd 435 1 435 65 Ss select 0xfffffe005740bdc0 dhclient 350 1 350 0 Ss select 0xfffffe0056b8cb40 dhclient 347 1 347 0 Ss select 0xfffffe005740ba40 dhclient 23 0 0 0 DL syncer 0xffffffff841825a0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005878ca70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff841802a0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe0058856ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b87c0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ac2f8 [dom0] 100086 D launds 0xffffffff841ac304 [laundry: dom0] 100087 D umarcl 0xffffffff81ea7770 [uma] 18 0 0 0 DL - 0xffffffff83e11320 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84bf54a0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84911e20 [pf purge] 15 0 0 0 DL - 0xffffffff8417b4c0 [soaiod4] 9 0 0 0 DL - 0xffffffff8417b4c0 [soaiod3] 8 0 0 0 DL - 0xffffffff8417b4c0 [soaiod2] 7 0 0 0 DL - 0xffffffff8417b4c0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c96ac0 [doneq0] 100049 D - 0xffffffff83c96a40 [async] 100082 D - 0xffffffff83c968c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe000791a888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b1d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b1d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a63a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402d7c0 [g_event] 100040 D - 0xffffffff8402d800 [g_up] 100041 D - 0xffffffff8402d840 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081ecb00 [thr_0] 100030 D - 0xfffffe00081ecb80 [thr_1] 100031 D - 0xffffffff8417c848 [alloc_0] 12 0 0 0 WL (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 I [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 0xffffffff841a7340 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402e6c0 [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 - 0xfffffe0053defd00 [in6m_free taskq] 100011 D - 0xfffffe0053defb00 [deferred_unmount ta] 100014 Run CPU 1 [thread taskq] 100016 D - 0xfffffe0053def100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df9e00 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df9c00 [pci_hp taskq] 100019 D - 0xfffffe0053df9a00 [aiod_kick taskq] 100020 D - 0xfffffe0053df9800 [inm_free taskq] 100021 D - 0xfffffe0053df9600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df9600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df9600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df9600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df9100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df9100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df9100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df9100 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e01200 [firmware taskq] 100042 D - 0xfffffe0054188c00 [crypto_0] 100043 D - 0xfffffe0054188c00 [crypto_1] 100059 D - 0xfffffe0056eacd00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eacc00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eacb00 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eaca00 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b8ce80 [virtio_balloon] 100068 D - 0xfffffe0056feba00 [mca taskq] 100073 D - 0xffffffff82c78a20 [deadlkres] 100078 D - 0xfffffe0057401900 [acpi_task_0] 100079 D - 0xfffffe0057401900 [acpi_task_1] 100080 D - 0xfffffe0057401900 [acpi_task_2] 100081 D - 0xfffffe0054188500 [CAM taskq] 114898 D - 0xfffffe009bb9b000 [system_taskq_0] 114899 D - 0xfffffe009bb9b000 [system_taskq_1] 114900 D - 0xfffffe009bb9b400 [system_delay_taskq_] 114901 D - 0xfffffe009bb9b400 [system_delay_taskq_] 114902 D - 0xfffffe009bb9b100 [arc_prune_0] 114903 D - 0xfffffe009bb9b100 [arc_prune_1] db> show all locks Process 12576 (syz-executor.0) thread 0xfffffe009cf7b1e0 (116692) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe009bb4f3a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:13128 Process 0 (kernel) thread 0xfffffe0053df43a0 (100014) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff840b0c80) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 379 10017K 587 devbuf 4217 4339K 4246 tcp_hpts 6 3201K 6 solaris 129 2804K 199 sysctloid 46377 2735K 46481 filedesc 332 2654K 22859 vtbuf 24 1968K 46 kobj 327 1308K 486 pcb 512 1082K 34324 newblk 5 1025K 27867 vfscache 3 1025K 3 subproc 478 1008K 12838 inodedep 9 515K 12649 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 sctp_stro 44 187K 6224 acpica 1674 184K 55752 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 9 130K 11527 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sctp_atcl 290 109K 22430 sem 4 106K 4 kdtrace 578 102K 29288 umtx 748 94K 748 BPF 46 88K 60 bus 989 81K 3490 mtx_pool 2 72K 2 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 36 35K 5070 shm 2 34K 53 DEVFS3 128 32K 138 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 routetbl 140 19K 1825 kstat_data 17 17K 17 kqueue 232 17K 12727 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1693 pwddesc 225 15K 12640 KTRACE 101 13K 6733 lltable 41 13K 714 ifnet 7 13K 7 sctp_atky 344 13K 29697 ether_multi 152 13K 172 ksem 31 12K 201 kenv 95 12K 95 eventhandler 136 12K 136 CAM queue 5 11K 1528 GEOM 61 10K 493 rman 84 10K 425 sctp_timw 38 10K 38 DEVFSP 140 9K 2659 in6_multi 65 9K 65 taskqueue 81 9K 81 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 bmsafemap 1 8K 12697 shmfd 1 8K 155 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 cred 28 7K 528 UMA 365 7K 365 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 711 pf_ifnet 14 6K 381 ufs_dirhash 24 5K 24 sctp_athm 290 5K 22905 session 35 5K 87 vt 11 5K 11 pf_table 2 4K 351 pf_osfp 36 4K 36 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 xform 62 4K 3962 lockf 34 4K 328 acpisem 28 4K 28 selfd 55 4K 167148 hhook 15 4K 17 filedesc_to_leader 46 3K 126 proc-args 52 3K 776 terminal 11 3K 11 inpcbpolicy 85 3K 5479 select 19 3K 193 uidinfo 4 3K 50 sctp_stri 4 2K 1080 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 osd 96 2K 4391 sctp_ifa 13 2K 14 Unitno 27 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 13 vnodemarker 3 2K 525 sctp_map 88 2K 12344 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 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 pf_rule 6 1K 384 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 567 pci_link 10 1K 10 crypto 4 1K 1034 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 11399 mkdir 4 1K 22798 diradd 4 1K 12267 ip_msource 8 1K 33 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 20 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 loginclass 3 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 5 1K 20554 sctp_aadr 2 1K 110 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 132 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 51 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 19197 iov 1 1K 23307 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 785 vegas data 0 0K 42 chd data 0 0K 32 cdg data 0 0K 56 cubic data 0 0K 47 dctcp data 0 0K 49 sctp_mcore 0 0K 0 sctp_socko 0 0K 11105 sctp_iter 0 0K 40 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 37 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 htcp data 0 0K 29 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 11778 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 259 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 dirrem 0 0K 12222 freefile 0 0K 11995 freeblks 0 0K 12240 freefrag 0 0K 31 allocindir 0 0K 0 indirdep 0 0K 6988 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 176 ip6_msource 0 0K 0 ip6_moptions 0 0K 6 in6_mfilter 0 0K 0 frag6 0 0K 10 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 2 ip_moptions 0 0K 35 in_mfilter 0 0K 88 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 20 twsbuf 0 0K 0 statfs 0 0K 11703 namei_tracker 0 0K 26 export_host 0 0K 0 cl_savebuf 0 0K 11 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 577 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 34 lio 0 0K 26 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 322 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 1534 eventfd 0 0K 10 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 320 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 1028 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 1 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 992 711894 0 254 38141952 0 tcp_log 416 549 20106 1246996 0 254 8592480 0 malloc-16384 16384 166 7 11428 0 1 2834432 0 mbuf 256 8841 2214 4159344 0 254 2830080 0 RADIX NODE 144 13660 279 302661 0 62 2007216 0 pbuf 2624 0 762 0 0 2 1999488 0 malloc-128 128 15185 36 15257 0 126 1948288 0 BUF TRIE 144 236 11524 15203 0 63 1693440 0 malloc-384 384 4155 15 4165 0 30 1601280 0 mbuf_cluster 2048 705 1 710 0 254 1445888 0 malloc-4096 4096 328 2 580 0 2 1351680 0 UMA Slabs 0 112 11270 31 11270 0 126 1265712 0 vmem btag 56 21441 62 21441 0 254 1204168 0 MAP ENTRY 96 10330 422 735747 0 126 1032192 0 malloc-4096 4096 242 7 12612 0 2 1019904 0 ertt_txseginfo 40 1503 22737 2282616 0 254 969600 0 VM OBJECT 264 3442 98 183918 0 30 934560 0 tcp_bbr_map 128 20 6366 879693 0 127 817408 0 FFS inode 1160 662 31 12684 0 8 803880 0 256 Bucket 2048 347 19 32260 0 8 749568 0 THREAD 1808 347 27 16703 0 8 676192 0 malloc-2048 2048 249 61 16352 0 8 634880 0 VMSPACE 2544 200 13 12555 0 4 541872 0 sctp_ep 1280 242 148 15589 0 254 499200 0 socket 944 310 170 22621 0 254 453120 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_asoc 2288 44 116 6172 0 254 366080 0 VNODE 448 701 100 12725 0 30 358848 0 malloc-64 64 5309 109 18229 0 254 346752 0 malloc-65536 65536 5 0 5 0 1 327680 0 PROC 1336 229 14 12583 0 8 324648 0 malloc-16 16 18801 199 18922 0 254 304000 0 malloc-1024 1024 161 107 6543 0 16 274432 0 filedesc0 1072 225 20 12640 0 8 262640 0 malloc-65536 65536 0 4 136 0 1 262144 0 UMA Zones 768 337 2 337 0 16 260352 0 malloc-32 32 7658 154 8268 0 254 249984 0 malloc-256 256 453 447 28299 0 62 230400 0 malloc-32768 32768 0 7 6351 0 1 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-2048 2048 5 95 1053 0 8 204800 0 malloc-65536 65536 1 2 638 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 tcpcb 1080 67 115 4350 0 254 196560 0 malloc-128 128 1427 30 27007 0 126 186496 0 FFS2 dinode 256 662 43 12683 0 62 180480 0 mbuf_packet 256 112 593 54996 0 254 180480 0 malloc-384 384 291 159 22778 0 30 172800 0 sctp_raddr 736 59 172 7460 0 254 170016 0 malloc-128 128 1164 107 16151 0 126 162688 0 S VFS Cache 104 1083 360 13629 0 126 150072 0 malloc-256 256 45 540 42215 0 62 149760 0 malloc-256 256 411 144 19395 0 62 142080 0 malloc-384 384 8 342 12713 0 30 134400 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 28 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-32768 32768 0 4 132 0 1 131072 0 clpbuf 2624 0 48 380 0 16 125952 0 UMA Kegs 384 322 1 322 0 30 124032 0 128 Bucket 1024 66 53 2977 0 16 121856 0 malloc-384 384 268 42 1664 0 30 119040 0 malloc-256 256 124 341 25410 0 62 119040 0 ksiginfo 112 226 818 5892 0 126 116928 0 malloc-128 128 584 253 37047 0 126 107136 0 tcp_inpcb 496 67 141 4350 0 254 103168 0 malloc-32768 32768 1 2 5 0 1 98304 0 malloc-32768 32768 0 3 7 0 1 98304 0 malloc-16384 16384 1 5 166 0 1 98304 0 Files 80 607 543 49714 0 126 92000 0 malloc-4096 4096 22 0 22 0 2 90112 0 malloc-64 64 1205 118 26369 0 254 84672 0 sctp_chunk 152 53 493 3578 0 254 82992 0 malloc-16384 16384 5 0 5 0 1 81920 0 malloc-8192 8192 7 3 122 0 1 81920 0 malloc-8192 8192 9 0 9 0 1 73728 0 64 Bucket 512 92 52 12547 0 30 73728 0 g_bio 408 0 180 128097 0 30 73440 0 malloc-256 256 31 239 31467 0 62 69120 0 tcp_bbr_pcb 832 39 42 2416 0 16 67392 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-64 64 799 209 15514 0 254 64512 0 malloc-128 128 5 460 12864 0 126 59520 0 malloc-4096 4096 13 1 553 0 2 57344 0 TURNSTILE 136 375 24 375 0 62 54264 0 32 Bucket 256 81 129 9877 0 62 53760 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 malloc-2048 2048 5 19 422 0 8 49152 0 malloc-1024 1024 39 9 1825 0 16 49152 0 pcpu-8 8 5293 851 14777 0 254 49152 0 malloc-2048 2048 12 10 232 0 8 45056 0 pipe 744 23 37 845 0 16 44640 0 malloc-64 64 191 502 167677 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-1024 1024 4 36 538 0 16 40960 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 70893 0 16 36864 0 pcpu-64 64 492 84 492 0 254 36864 0 SLEEPQUEUE 88 375 41 375 0 126 36608 0 malloc-384 384 83 7 83 0 30 34560 0 da_ccb 544 0 63 32333 0 16 34272 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-16384 16384 0 2 6 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-8192 8192 2 2 10 0 1 32768 0 malloc-4096 4096 3 5 11710 0 2 32768 0 16 Bucket 144 76 148 1668 0 62 32256 0 tcp_rack_pcb 832 0 36 785 0 16 29952 0 KNOTE 160 28 147 160502 0 62 28000 0 8 Bucket 80 64 286 4020 0 126 28000 0 malloc-256 256 52 53 866 0 62 26880 0 malloc-8192 8192 0 3 33 0 1 24576 0 malloc-8192 8192 2 1 3 0 1 24576 0 malloc-1024 1024 19 5 177 0 16 24576 0 malloc-512 512 6 42 1147 0 30 24576 0 PWD 32 156 600 11435 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-4096 4096 3 2 35 0 2 20480 0 malloc-2048 2048 2 8 943 0 8 20480 0 malloc-64 64 138 177 20588 0 254 20160 0 malloc-32 32 402 228 28306 0 254 20160 0 2 Bucket 32 83 547 2841 0 254 20160 0 udp_inpcb 496 13 27 557 0 254 19840 0 malloc-128 128 31 124 1551 0 126 19840 0 Mountpoints 2752 2 5 9 0 4 19264 0 malloc-256 256 37 38 1459 0 62 19200 0 malloc-256 256 20 55 621 0 62 19200 0 malloc-16384 16384 1 0 1 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-1024 1024 4 12 44 0 16 16384 0 malloc-512 512 19 13 34 0 30 16384 0 rl_entry 40 214 190 221 0 254 16160 0 sctp_laddr 48 92 244 4243 0 254 16128 0 ertt 72 67 157 4350 0 126 16128 0 vtnet_tx_hdr 24 0 668 1127781 0 254 16032 0 malloc-16 16 518 482 69320 0 254 16000 0 ripcb 496 5 27 322 0 254 15872 0 udplite_inpcb 496 0 32 250 0 254 15872 0 malloc-128 128 96 28 633 0 126 15872 0 malloc-128 128 34 90 430 0 126 15872 0 malloc-384 384 25 15 266 0 30 15360 0 malloc-512 512 0 24 96 0 30 12288 0 sctp_stream_msg_out 112 6 102 1444 0 254 12096 0 tcp_rack_map 112 0 108 1642 0 126 12096 0 malloc-64 64 124 65 651 0 254 12096 0 malloc-64 64 2 187 10 0 254 12096 0 malloc-32 32 203 175 11547 0 254 12096 0 malloc-32 32 95 283 6253 0 254 12096 0 malloc-16 16 534 216 10710 0 254 12000 0 kenv 258 15 30 1044 0 30 11610 0 unpcb 256 20 25 1449 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 21 0 2 8192 0 malloc-4096 4096 0 2 232 0 2 8192 0 malloc-2048 2048 0 4 56 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 16 120 0 30 8192 0 malloc-512 512 7 9 37 0 30 8192 0 malloc-512 512 5 11 528 0 30 8192 0 malloc-512 512 0 16 38 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 29 0 254 8096 0 PGRP 88 35 57 100 0 126 8096 0 udpcb 32 13 239 807 0 254 8064 0 malloc-64 64 30 96 76 0 254 8064 0 malloc-32 32 213 39 9871 0 254 8064 0 malloc-32 32 133 119 343 0 254 8064 0 malloc-32 32 19 233 63 0 254 8064 0 4 Bucket 48 6 162 285 0 254 8064 0 malloc-16 16 13 487 4109 0 254 8000 0 malloc-16 16 22 478 40 0 254 8000 0 malloc-16 16 36 464 8823 0 254 8000 0 malloc-16 16 11 489 36 0 254 8000 0 malloc-16 16 14 486 16 0 254 8000 0 tcp_log_node 120 0 66 2 0 126 7920 0 sctp_readq 152 1 51 452 0 254 7904 0 cryptop 280 0 28 175 0 30 7840 0 itimer 352 0 22 5 0 30 7744 0 AIOCB 552 0 14 68 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 0 20 15 0 30 7680 0 AIOLIO 272 0 28 13 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 46 0 126 6448 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 tcp_log_bucket 176 0 23 1 0 62 4048 0 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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-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 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