panic: ASan: Invalid access, 1-byte write at 0xfffffe00a7653c3e, UMAUseAfterFree(fd) cpuid = 1 time = 337 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00aa36abf0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00aa36ad50 vpanic() at vpanic+0x2c5/frame 0xfffffe00aa36ae30 panic() at panic+0xb5/frame 0xfffffe00aa36aef0 __asan_store1_noabort() at __asan_store1_noabort+0x121/frame 0xfffffe00aa36afb0 sctp_lower_sosend() at sctp_lower_sosend+0x6f83/frame 0xfffffe00aa36b4a0 sctp_sosend() at sctp_sosend+0x716/frame 0xfffffe00aa36b740 sosend() at sosend+0xfc/frame 0xfffffe00aa36b7b0 soo_write() at soo_write+0x79/frame 0xfffffe00aa36b7f0 dofilewrite() at dofilewrite+0x13f/frame 0xfffffe00aa36b870 kern_writev() at kern_writev+0xd5/frame 0xfffffe00aa36b930 sys_writev() at sys_writev+0xe2/frame 0xfffffe00aa36b9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00aa36bbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00aa36bbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289eea, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 18688 tid 130514 ] Stopped at kdb_enter+0x6b: movq $0,0x28e203a(%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 0x5a0052cd7e43e159 rdx 0x40001 rbx 0 rsp 0xfffffe00aa36ad30 rbp 0xfffffe00aa36ad50 rsi 0 rdi 0xfffffe009e468ba8 r8 0x3 r9 0xfffffe00aa36a868 r10 0 r11 0xfffffe00aa17e190 r12 0xfffffe00aa17dc80 r13 0xfffffe00aa36ad01 r14 0xffffffff82c798e0 .str.18 r15 0xffffffff82c798e0 .str.18 rip 0xffffffff817ac07b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e203a(%rip) db> show proc Process 18688 (syz-executor.3) at 0xfffffe00a8644000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 787 at 0xfffffe009e4d7000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffffe0053d58538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a9718000 (map 0xfffffe00a9718000) (map.pmap 0xfffffe00a97180c0) (pmap 0xfffffe00a9718120) threads: 4 129554 RunQ syz-executor.3 130513 S uwait 0xfffffe00a806e100 syz-executor.3 130514 Run CPU 1 syz-executor.3 130515 S uwait 0xfffffe00a9702d80 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 18688 787 787 0 R (threaded) syz-executor.3 129554 RunQ syz-executor.3 130513 S uwait 0xfffffe00a806e100 syz-executor.3 130514 Run CPU 1 syz-executor.3 130515 S uwait 0xfffffe00a9702d80 syz-executor.3 18687 785 785 0 T (threaded) syz-executor.2 130232 s syz-executor.2 130507 D biowr 0xfffffe0007c811a0 syz-executor.2 18685 783 783 0 T (threaded) syz-executor.1 128945 s syz-executor.1 130494 RunQ syz-executor.1 18682 782 782 0 T (threaded) syz-executor.0 130476 s syz-executor.0 130493 D getblk 0xfffffe000794c948 syz-executor.0 18676 1 783 0 SV uwait 0xfffffe00a877fa80 syz-executor.1 18665 1 783 0 SV uwait 0xfffffe00a9d3ec80 syz-executor.1 18655 1 783 0 SV uwait 0xfffffe00a3faa300 syz-executor.1 18647 1 783 0 SV uwait 0xfffffe00a8d23500 syz-executor.1 18643 1 783 0 SV connec 0xfffffe00aa04149a syz-executor.1 17714 1 787 0 S uwait 0xfffffe00a3faa500 syz-executor.3 17711 1 785 0 S uwait 0xfffffe00aa036680 syz-executor.2 17708 1 787 0 S uwait 0xfffffe00aa036c80 syz-executor.3 17706 1 785 0 S uwait 0xfffffe00a9d3ed80 syz-executor.2 17702 1 787 0 S uwait 0xfffffe00a7431000 syz-executor.3 17701 1 785 0 S uwait 0xfffffe00a8d23f00 syz-executor.2 17696 1 785 0 S uwait 0xfffffe00a94bfb00 syz-executor.2 17692 1 785 0 S uwait 0xfffffe00a3faa600 syz-executor.2 17553 1 782 0 S uwait 0xfffffe00a3faa200 syz-executor.0 17551 1 783 0 S uwait 0xfffffe00a8d23b80 syz-executor.1 17548 1 787 0 S uwait 0xfffffe00a98cbb00 syz-executor.3 17546 1 782 0 S uwait 0xfffffe00a8d23400 syz-executor.0 17544 1 783 0 S uwait 0xfffffe00a98cbd00 syz-executor.1 17542 1 787 0 S uwait 0xfffffe00aa036d80 syz-executor.3 17540 1 782 0 S uwait 0xfffffe00a98cb400 syz-executor.0 17538 1 783 0 S uwait 0xfffffe00a877fd80 syz-executor.1 17534 1 787 0 S uwait 0xfffffe00a8d23e80 syz-executor.3 17532 1 787 0 S uwait 0xfffffe00a98cb200 syz-executor.3 17524 1 787 0 S uwait 0xfffffe00a806e900 syz-executor.3 16876 1 787 0 S uwait 0xfffffe00a7946c00 syz-executor.3 16875 1 787 0 S uwait 0xfffffe00a98cbd80 syz-executor.3 14965 0 0 0 DL (threaded) [zfskern] 122784 D t->zthr 0xfffffe00a7342348 [arc_evict] 123313 D t->zthr 0xfffffe00a3f8c348 [arc_reap] 123314 D - 0xfffffe009e477e00 [dbu_evict] 123315 D dbuf_ev 0xffffffff85a9f280 [dbuf_evict_thread] 123316 D - 0xfffffe00a3fbe000 [z_vdev_file_0] 123317 D - 0xfffffe00a3fbe000 [z_vdev_file_1] 123318 D - 0xfffffe00a3fbe000 [z_vdev_file_2] 123319 D - 0xfffffe00a3fbe000 [z_vdev_file_3] 123320 D - 0xfffffe00a3fbe000 [z_vdev_file_4] 123321 D - 0xfffffe00a3fbe000 [z_vdev_file_5] 123322 D - 0xfffffe00a3fbe000 [z_vdev_file_6] 123323 D - 0xfffffe00a3fbe000 [z_vdev_file_7] 123324 D - 0xfffffe00a3fbe000 [z_vdev_file_8] 123325 D - 0xfffffe00a3fbe000 [z_vdev_file_9] 123326 D - 0xfffffe00a3fbe000 [z_vdev_file_10] 123327 D - 0xfffffe00a3fbe000 [z_vdev_file_11] 123328 D - 0xfffffe00a3fbe000 [z_vdev_file_12] 123329 D - 0xfffffe00a3fbe000 [z_vdev_file_13] 123330 D - 0xfffffe00a3fbe000 [z_vdev_file_14] 123331 D - 0xfffffe00a3fbe000 [z_vdev_file_15] 123332 D l2arc_f 0xffffffff85a8e280 [l2arc_feed_thread] 123333 D - 0xfffffe009e9a0300 [zfsvfs] 123334 S zevent_ 0xffffffff85aa0240 [sysevent] 13673 1 785 0 S uwait 0xfffffe00a98cb000 syz-executor.2 13670 1 785 0 S uwait 0xfffffe00a98cb800 syz-executor.2 13667 1 785 0 S uwait 0xfffffe00a8d23700 syz-executor.2 13664 1 785 0 S uwait 0xfffffe00a877f600 syz-executor.2 13663 1 785 0 S uwait 0xfffffe00a7946800 syz-executor.2 13361 1 782 0 S uwait 0xfffffe00a806e400 syz-executor.0 13354 1 782 0 S uwait 0xfffffe00a98cb900 syz-executor.0 13351 1 782 0 S uwait 0xfffffe00a98cb300 syz-executor.0 13348 1 782 0 S uwait 0xfffffe00a877f500 syz-executor.0 13347 1 782 0 S uwait 0xfffffe00a94bf300 syz-executor.0 13226 1 783 0 S uwait 0xfffffe00a98cba00 syz-executor.1 12486 1 782 0 S uwait 0xfffffe00a8d23600 syz-executor.0 12480 1 782 0 S uwait 0xfffffe00a7946d00 syz-executor.0 12476 1 785 0 S uwait 0xfffffe00a5eac880 syz-executor.2 12474 1 782 0 S uwait 0xfffffe00a7946b00 syz-executor.0 12472 1 787 0 S uwait 0xfffffe00a877f700 syz-executor.3 12471 1 785 0 S uwait 0xfffffe00a7946000 syz-executor.2 12470 1 783 0 S uwait 0xfffffe00a877fc80 syz-executor.1 12467 1 787 0 S uwait 0xfffffe00a94bf000 syz-executor.3 12465 1 785 0 S uwait 0xfffffe00a8d23000 syz-executor.2 12461 1 783 0 S uwait 0xfffffe00a3fd6f00 syz-executor.1 12460 1 787 0 S uwait 0xfffffe00a877fb80 syz-executor.3 12457 1 783 0 S uwait 0xfffffe00a7815080 syz-executor.1 12453 1 783 0 S uwait 0xfffffe009e439000 syz-executor.1 12449 1 783 0 S uwait 0xfffffe00a94bff00 syz-executor.1 12295 1 787 0 S uwait 0xfffffe00a7431100 syz-executor.3 12290 1 787 0 S uwait 0xfffffe00a5e2c180 syz-executor.3 12284 1 787 0 S uwait 0xfffffe00a94bf600 syz-executor.3 12283 1 785 0 S uwait 0xfffffe00a94bfd00 syz-executor.2 12275 1 785 0 S uwait 0xfffffe00a94bf700 syz-executor.2 12264 1 785 0 S uwait 0xfffffe00a8d23100 syz-executor.2 12260 1 785 0 S uwait 0xfffffe00a877f980 syz-executor.2 12255 1 785 0 S uwait 0xfffffe00a94bf500 syz-executor.2 11601 1 782 0 S uwait 0xfffffe00a94bf900 syz-executor.0 11600 1 787 0 S uwait 0xfffffe00a94bfc00 syz-executor.3 11599 1 782 0 S uwait 0xfffffe00a7946700 syz-executor.0 11598 1 787 0 S uwait 0xfffffe00a5e2c480 syz-executor.3 11594 1 782 0 S uwait 0xfffffe00a7815780 syz-executor.0 11593 1 782 0 S uwait 0xfffffe00a94bf800 syz-executor.0 11590 1 787 0 S uwait 0xfffffe00a7431500 syz-executor.3 11589 1 787 0 S uwait 0xfffffe00a7431a00 syz-executor.3 11587 1 782 0 S uwait 0xfffffe00a8d23800 syz-executor.0 11586 1 782 0 S uwait 0xfffffe00a7431700 syz-executor.0 11585 1 787 0 S uwait 0xfffffe00a7815d80 syz-executor.3 11584 1 787 0 S uwait 0xfffffe00a7946400 syz-executor.3 11581 1 787 0 S uwait 0xfffffe00a3fd6280 syz-executor.3 11579 1 787 0 S uwait 0xfffffe00a5e2c080 syz-executor.3 11578 1 787 0 S uwait 0xfffffe00a3fd6680 syz-executor.3 11577 1 787 0 S uwait 0xfffffe00a7815680 syz-executor.3 11259 1 783 0 S uwait 0xfffffe00a8d23300 syz-executor.1 11254 1 783 0 S umtxn 0xfffffe00a7946200 syz-executor.1 11249 1 783 0 S uwait 0xfffffe00a8d23a00 syz-executor.1 11241 1 783 0 S uwait 0xfffffe00a7431b00 syz-executor.1 11179 1 782 0 S uwait 0xfffffe009e439800 syz-executor.0 11175 1 787 0 S uwait 0xfffffe00a7815a80 syz-executor.3 11169 1 782 0 S uwait 0xfffffe00a7431900 syz-executor.0 11168 1 787 0 S uwait 0xfffffe00a5eac080 syz-executor.3 11163 1 782 0 S uwait 0xfffffe00a5eac480 syz-executor.0 11162 1 787 0 S uwait 0xfffffe00a3fd6a80 syz-executor.3 11158 1 787 0 S uwait 0xfffffe00a5e2c580 syz-executor.3 11157 1 787 0 S uwait 0xfffffe00a7431200 syz-executor.3 9481 1 787 0 S uwait 0xfffffe00a7815880 syz-executor.3 9477 1 782 0 S uwait 0xfffffe00a7431600 syz-executor.0 9475 1 785 0 S uwait 0xfffffe00a7946100 syz-executor.2 9470 1 787 0 S umtxn 0xfffffe00a7946600 syz-executor.3 9466 1 782 0 S uwait 0xfffffe00a7815b80 syz-executor.0 9464 1 785 0 S uwait 0xfffffe00a7815e80 syz-executor.2 9457 1 787 0 S uwait 0xfffffe00a7815600 syz-executor.3 9455 1 782 0 S uwait 0xfffffe00a7431800 syz-executor.0 9454 1 785 0 S uwait 0xfffffe00a7946300 syz-executor.2 9450 1 785 0 S uwait 0xfffffe00a806ed80 syz-executor.2 9443 1 785 0 S uwait 0xfffffe00a7815180 syz-executor.2 9295 1 785 0 S uwait 0xfffffe00a5eac980 syz-executor.2 9290 1 785 0 S uwait 0xfffffe00a5e2c380 syz-executor.2 9285 1 782 0 S uwait 0xfffffe00a7946900 syz-executor.0 9284 1 785 0 S uwait 0xfffffe00a7815c80 syz-executor.2 9281 1 785 0 S uwait 0xfffffe00a3faae00 syz-executor.2 9279 1 782 0 S uwait 0xfffffe00a5e2c280 syz-executor.0 9278 1 785 0 S uwait 0xfffffe00a7815580 syz-executor.2 9273 1 782 0 S uwait 0xfffffe005876b680 syz-executor.0 9272 1 785 0 S uwait 0xfffffe009e439300 syz-executor.2 9263 1 785 0 S uwait 0xfffffe00a3faad00 syz-executor.2 9260 1 785 0 S uwait 0xfffffe00a7946500 syz-executor.2 6543 1 782 0 S uwait 0xfffffe009e439100 syz-executor.0 6538 1 787 0 S uwait 0xfffffe00a3faaf00 syz-executor.3 6535 1 782 0 S uwait 0xfffffe00a3faaa00 syz-executor.0 6533 1 787 0 S uwait 0xfffffe009e439400 syz-executor.3 6532 1 782 0 S uwait 0xfffffe00a5eac280 syz-executor.0 6528 1 787 0 S uwait 0xfffffe00a3fd6c00 syz-executor.3 6522 1 787 0 S uwait 0xfffffe00a3faa800 syz-executor.3 6521 1 787 0 S uwait 0xfffffe0058393400 syz-executor.3 5690 1 785 0 S uwait 0xfffffe00a3fd6380 syz-executor.2 5681 1 785 0 S uwait 0xfffffe00a3fd6980 syz-executor.2 5669 1 782 0 S uwait 0xfffffe00a3fd6b80 syz-executor.0 5667 1 787 0 S uwait 0xfffffe00a7946e00 syz-executor.3 5664 1 785 0 S uwait 0xfffffe00a3fd6180 syz-executor.2 5661 1 782 0 S uwait 0xfffffe00a5eac680 syz-executor.0 5658 1 787 0 S uwait 0xfffffe00a3fd6480 syz-executor.3 5656 1 785 0 S uwait 0xfffffe00a7815380 syz-executor.2 5653 1 782 0 S uwait 0xfffffe00a3fd6000 syz-executor.0 5647 1 787 0 S uwait 0xfffffe00a7431300 syz-executor.3 5646 1 782 0 S uwait 0xfffffe009e439500 syz-executor.0 5642 1 785 0 S uwait 0xfffffe00a7815480 syz-executor.2 5639 1 782 0 S uwait 0xfffffe00a7946f00 syz-executor.0 5637 1 785 0 S uwait 0xfffffe00a5eacb80 syz-executor.2 5632 1 782 0 S uwait 0xfffffe00a7815280 syz-executor.0 5624 1 782 0 S uwait 0xfffffe00a7815980 syz-executor.0 5621 1 782 0 S uwait 0xfffffe00a3fd6e00 syz-executor.0 4017 1 4017 65 Ss select 0xfffffe00a3fd5d40 dhclient 3875 0 0 0 DL mdwait 0xfffffe00a7891000 [md1] 3358 1 3358 0 Ss select 0xfffffe0058aef3c0 dhclient 3352 1 3352 0 Ss select 0xfffffe00a3fd5ec0 dhclient 3332 1 3332 65 Ss select 0xfffffe0058aef440 dhclient 2925 1 787 0 S uwait 0xfffffe00a5eac380 syz-executor.3 2920 1 787 0 S uwait 0xfffffe009e439200 syz-executor.3 2918 1 785 0 S uwait 0xfffffe00a5e2ce00 syz-executor.2 2916 1 787 0 S uwait 0xfffffe00a3faa900 syz-executor.3 2910 1 785 0 S uwait 0xfffffe00a5e2cd00 syz-executor.2 2909 1 787 0 S uwait 0xfffffe00a3fd6780 syz-executor.3 2907 1 782 0 S uwait 0xfffffe00a5eacc80 syz-executor.0 2906 1 783 0 S uwait 0xfffffe0058af0600 syz-executor.1 2905 1 785 0 S uwait 0xfffffe00a5eace80 syz-executor.2 2900 1 783 0 S uwait 0xfffffe009e439700 syz-executor.1 2899 1 782 0 S uwait 0xfffffe00a3faac00 syz-executor.0 2898 1 785 0 S uwait 0xfffffe0058af0180 syz-executor.2 2896 1 787 0 S uwait 0xfffffe00a5eac580 syz-executor.3 2894 1 783 0 S uwait 0xfffffe00a3faab00 syz-executor.1 2891 1 782 0 S uwait 0xfffffe00a5e2cc00 syz-executor.0 2889 1 787 0 S uwait 0xfffffe0058af0280 syz-executor.3 2888 1 785 0 S uwait 0xfffffe0058af0300 syz-executor.2 2883 1 785 0 S uwait 0xfffffe0058393200 syz-executor.2 2880 1 785 0 S uwait 0xfffffe0057009e80 syz-executor.2 2879 1 785 0 S uwait 0xfffffe0058af0080 syz-executor.2 2775 1 2775 0 Ss select 0xfffffe005740be40 dhclient 2772 1 2772 0 Ss select 0xfffffe009e9c3bc0 dhclient 2753 1 2753 65 Ss select 0xfffffe005740b6c0 dhclient 2479 0 0 0 DL aiordy 0xfffffe0058918538 [aiod4] 2478 0 0 0 DL aiordy 0xfffffe00a5e04a70 [aiod3] 2477 0 0 0 DL aiordy 0xfffffe00a5e96a70 [aiod2] 2476 0 0 0 DL aiordy 0xfffffe009e433538 [aiod1] 1892 1 1892 0 Ss select 0xfffffe009e9c3b40 dhclient 1889 1 1889 0 Ss select 0xfffffe009e9c3040 dhclient 1859 1 1859 65 Ss select 0xfffffe00a5e41ec0 dhclient 1132 1 1132 0 Ss select 0xfffffe0058aef8c0 dhclient 1129 1 1129 0 Ss select 0xfffffe005740b640 dhclient 787 780 787 0 Rs syz-executor.3 785 780 785 0 Ss nanslp 0xffffffff8405af81 syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100113 S kqread 0xfffffe005886b900 syz-fuzzer 100121 S uwait 0xfffffe0058af0a00 syz-fuzzer 100122 S uwait 0xfffffe0058af0b00 syz-fuzzer 100123 S uwait 0xfffffe0058af0c00 syz-fuzzer 100124 S uwait 0xfffffe0058af0d00 syz-fuzzer 100125 S uwait 0xfffffe005876b100 syz-fuzzer 100126 S uwait 0xfffffe005876b200 syz-fuzzer 100127 S uwait 0xfffffe0058af0e00 syz-fuzzer 100128 S uwait 0xfffffe0058af0400 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00589180b0 csh 776 694 776 0 Ss select 0xfffffe0058aef140 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057003cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f14b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f1cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583f44b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583f4cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583f04b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583f0cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005839b4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005839bcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8405af81 cron 694 1 694 0 Ss select 0xfffffe005740b340 sshd 507 1 507 0 Ss select 0xfffffe005740b740 syslogd 436 1 436 0 Ss select 0xfffffe005740b5c0 devd 435 1 435 65 Ss select 0xfffffe005740b7c0 dhclient 350 1 350 0 Ss select 0xfffffe0058aef840 dhclient 347 1 347 0 Ss select 0xfffffe0058aefac0 dhclient 23 0 0 0 DL syncer 0xffffffff84183360 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058763a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84181060 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 D sdflush 0xfffffe00587a7ce8 [/ 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 0xffffffff81eaeb80 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff8487b500 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84bdbe20 [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 LL (threaded) [cam] 100048 L *CAM dev 0xfffffe00a9701e40 [doneq0] 100049 D - 0xffffffff83c977c0 [async] 100082 D - 0xffffffff83c97640 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056abac88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b8d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b8d30 [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 - 0xfffffe00081f6d00 [thr_0] 100030 D - 0xfffffe00081f6d80 [thr_1] 100031 D - 0xffffffff8417d608 [alloc_0] 12 0 0 0 RL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 Run CPU 0 [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 0xfffffe0053d58538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f440 [swapper] 100005 D - 0xfffffe00081f8900 [softirq_0] 100006 D - 0xfffffe00081f8700 [softirq_1] 100007 D - 0xfffffe00081f8500 [if_io_tqg_0] 100008 D - 0xfffffe00081f8300 [if_io_tqg_1] 100009 D - 0xfffffe00081f8100 [if_config_tqg_0] 100010 D - 0xfffffe0053df4e00 [deferred_unmount ta] 100013 D - 0xfffffe0053df4800 [thread taskq] 100015 D - 0xfffffe0053df4400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df4200 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df4000 [pci_hp taskq] 100018 D - 0xfffffe0053dfed00 [aiod_kick taskq] 100019 D - 0xfffffe0053dfeb00 [inm_free taskq] 100020 D - 0xfffffe0053dfe900 [in6m_free taskq] 100021 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e08200 [firmware taskq] 100042 D - 0xfffffe005418fc00 [crypto_0] 100043 D - 0xfffffe005418fc00 [crypto_1] 100059 D - 0xfffffe0056eb6b00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eb6a00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eb6900 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eb6800 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ee3400 [virtio_balloon] 100068 D - 0xfffffe0057016800 [mca taskq] 100073 D - 0xffffffff82c80860 [deadlkres] 100077 D - 0xfffffe0057401a00 [acpi_task_0] 100078 D - 0xfffffe0057401a00 [acpi_task_1] 100079 D - 0xfffffe0057401a00 [acpi_task_2] 100081 D - 0xfffffe005418f400 [CAM taskq] 123307 D - 0xfffffe009e993700 [system_taskq_0] 123308 D - 0xfffffe009e993700 [system_taskq_1] 123309 D - 0xfffffe009e992200 [system_delay_taskq_] 123310 D - 0xfffffe009e992200 [system_delay_taskq_] 123311 D - 0xfffffe009e74e100 [arc_prune_0] 123312 D - 0xfffffe009e74e100 [arc_prune_1] db> show all locks Process 18688 (syz-executor.3) thread 0xfffffe00aa17dc80 (130514) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00a99133a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13143 Process 18687 (syz-executor.2) thread 0xfffffe00a9700740 (130507) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c81220) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1693 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a8a20af0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1168 Process 18685 (syz-executor.1) thread 0xfffffe00a8f9d740 (130494) exclusive sleep mutex CAM device lock (CAM device lock) r = 0 (0xfffffe0058786cd0) locked @ /syzkaller/managers/main/kernel/sys/cam/scsi/scsi_da.c:1880 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe000794c948) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3962 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0058afb070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1168 Process 18682 (syz-executor.0) thread 0xfffffe00a9d3b900 (130493) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a97d5770) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1168 Process 12 (intr) thread 0xfffffe0053e2cc80 (100037) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe00aa040160) locked @ /syzkaller/managers/main/kernel/sys/modules/tcp/bbr/../../../netinet/tcp_stacks/bbr.c:12391 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00a86669d0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1590 db> show malloc Type InUse MemUse Requests sctp_stro 187 20657K 8443 pf_hash 5 11524K 5 linker 378 10021K 414 devbuf 4217 4339K 4248 tcp_hpts 6 3201K 6 solaris 129 2804K 199 sysctloid 46491 2741K 46709 filedesc 306 2445K 34925 vtbuf 24 1968K 46 pcb 956 1551K 46834 kobj 326 1304K 503 newblk 42 1035K 38660 vfscache 3 1025K 3 subproc 457 977K 18923 inodedep 19 519K 19881 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 sctp_atcl 643 242K 30296 acpica 1674 184K 55623 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 13 131K 18052 tfo_ccache 1 128K 1 DEVFS1 110 110K 128 sem 4 106K 4 kdtrace 573 102K 49205 umtx 748 94K 748 BPF 46 88K 128 bus 986 80K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 36 35K 5034 DEVFS3 129 33K 140 sctp_atky 832 33K 39937 hostcache 1 32K 1 shm 1 32K 39 pf_rule 20 31K 664 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 74 DEVFS_RULE 56 20K 56 lltable 55 18K 825 kstat_data 17 17K 17 routetbl 158 17K 1904 ufs_mount 4 17K 5 proc 3 17K 3 kqueue 225 17K 18943 tty 16 16K 16 sctp_timw 63 16K 63 ithread 99 16K 99 cred 60 15K 661 ksem 37 15K 310 bus-sc 34 15K 1693 pwddesc 221 14K 18824 KTRACE 101 13K 8584 ifnet 7 13K 7 ether_multi 152 13K 320 kenv 95 12K 95 eventhandler 136 12K 136 GEOM 68 11K 555 DEVFSP 166 11K 3668 sctp_athm 643 11K 30988 CAM queue 5 11K 1528 rman 84 10K 425 lockf 78 9K 1814 in6_multi 65 9K 65 taskqueue 81 9K 81 bmsafemap 2 9K 19527 pf_osfp 74 9K 74 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 145 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 UMA 366 7K 367 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 899 sctp_map 374 6K 16732 xform 88 6K 5751 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 534 session 35 5K 62 vt 11 5K 11 md_disk 2 5K 6 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 2 evdev 4 4K 4 kcovinfo 64 4K 68 inpcbpolicy 118 4K 13807 acpisem 28 4K 28 selfd 55 4K 236192 hhook 15 4K 17 sctp_stri 6 3K 1472 proc-args 52 3K 796 terminal 11 3K 11 tcp_fsb 21 3K 1663 select 20 3K 1160 uidinfo 4 3K 83 osd 127 3K 6596 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 33 2K 167 sctp_ifa 14 2K 15 filedesc_to_leader 28 2K 81 CAM XPT 22 2K 543 in_multi 6 2K 42 vnodemarker 3 2K 1983 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 newdirblk 8 1K 17534 dirrem 4 1K 18679 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 diradd 7 1K 18723 CAM periph 4 1K 271 freework 4 1K 26360 ipsec 3 1K 3 sctp_ifn 6 1K 15 freeblks 3 1K 18546 indirdep 3 1K 8392 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 184 pci_link 10 1K 10 crypto 4 1K 1720 encap_export_host 12 1K 12 procdesc 5 1K 18 mkdir 4 1K 35068 pfil 4 1K 4 cdev 2 1K 2 iov 7 1K 29462 sctp_aadr 6 1K 120 freefile 3 1K 18414 chacha20random 1 1K 1 sigio 5 1K 11 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 5 CAM SIM 2 1K 2 ktls 1 1K 6 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 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 soname 5 1K 27656 pmchooks 1 1K 1 filecaps 5 1K 120 sctp_vrf 1 1K 1 ip6_msource 1 1K 1 ip_msource 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 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 chd data 0 0K 87 tcp_do 0 0K 0 cubic data 0 0K 60 cdg data 0 0K 48 pf_table 0 0K 349 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 dctcp data 0 0K 35 htcp data 0 0K 55 vegas data 0 0K 46 sctp_mcore 0 0K 0 sctp_socko 0 0K 13411 sctp_iter 0 0K 37 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 25 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xnb 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xbbd 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 16320 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 970 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 178 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 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 452 ip6_moptions 0 0K 16 in6_mfilter 0 0K 32 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 0 ip_moptions 0 0K 59 in_mfilter 0 0K 76 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 40 VN POLL 0 0K 21 twsbuf 0 0K 0 statfs 0 0K 17987 namei_tracker 0 0K 26 export_host 0 0K 0 cl_savebuf 0 0K 78 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 885 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 27 lio 0 0K 35 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 428 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 3770 eventfd 0 0K 76 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 312 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1150 sysctl 0 0K 3 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 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 84 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8337 1244 115568 0 254 39243776 0 tcp_log 416 17948 2059 1436653 0 254 8322912 0 ertt_txseginfo 40 87611 158 2850204 0 254 3510760 0 mbuf 256 9337 3353 5743336 0 254 3248640 0 malloc-16384 16384 152 4 17460 0 1 2555904 0 pbuf 2624 0 957 0 0 2 2511168 0 malloc-4096 4096 550 1 20091 0 2 2256896 0 malloc-128 128 15601 116 18254 0 126 2011776 0 RADIX NODE 144 12691 1052 579090 0 63 1978992 0 malloc-384 384 4187 443 24170 0 30 1777920 0 BUF TRIE 144 419 11341 53307 0 62 1693440 0 mbuf_cluster 2048 735 1 735 0 254 1507328 0 vmem btag 56 23310 65 23314 0 254 1309000 0 UMA Slabs 0 112 11654 7 11654 0 126 1306032 0 tcp_bbr_map 128 4465 3967 978608 0 128 1079296 0 malloc-2048 2048 459 51 21063 0 8 1044480 0 MAP ENTRY 96 10018 188 1109558 0 126 979776 0 sctp_ep 1272 450 276 21046 0 254 923472 0 VM OBJECT 264 3422 28 277797 0 30 910800 0 256 Bucket 2048 203 199 34193 0 8 823296 0 FFS inode 1160 674 26 19105 0 8 812000 0 socket 960 431 413 37274 0 254 810240 0 sctp_asoc 2288 187 158 8366 0 254 789360 0 THREAD 1808 349 25 30515 0 8 676192 0 VMSPACE 2544 193 8 18653 0 4 511344 0 malloc-64 64 6075 162 44315 0 254 399168 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 malloc-256 256 619 776 90182 0 62 357120 0 VNODE 448 714 78 19147 0 30 354816 0 malloc-16 16 19419 331 37146 0 254 316000 0 PROC 1336 222 12 18688 0 8 312624 0 malloc-384 384 685 125 31108 0 30 311040 0 sctp_raddr 736 215 170 9347 0 254 283360 0 malloc-1024 1024 178 82 8319 0 16 266240 0 malloc-32768 32768 1 7 104 0 1 262144 0 UMA Zones 768 338 1 339 0 16 260352 0 filedesc0 1072 221 17 18824 0 8 255136 0 malloc-32 32 7712 226 8653 0 254 254016 0 malloc-32768 32768 0 7 7473 0 2 229376 0 DEVCTL 1024 0 220 165 0 0 225280 0 tcp_inpcb 496 98 342 6555 0 254 218240 0 tcpcb 1080 98 98 6555 0 254 211680 0 malloc-65536 65536 1 2 831 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-256 256 540 225 66642 0 62 195840 0 malloc-128 128 1487 32 7158 0 126 194432 0 malloc-128 128 1212 276 61040 0 126 190464 0 mbuf_packet 256 145 590 82896 0 254 188160 0 FFS2 dinode 256 674 46 19104 0 62 184320 0 malloc-1024 1024 152 4 170 0 16 159744 0 S VFS Cache 104 1032 372 20302 0 126 146016 0 malloc-256 256 60 480 16458 0 62 138240 0 sctp_chunk 152 184 700 6038 0 254 134368 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 51 0 1 131072 0 malloc-65536 65536 0 2 184 0 1 131072 0 malloc-256 256 57 453 37118 0 62 130560 0 UMA Kegs 384 323 10 324 0 30 127872 0 clpbuf 2624 0 48 6438 0 16 125952 0 128 Bucket 1024 66 49 7874 0 16 117760 0 ksiginfo 112 219 825 1013 0 126 116928 0 malloc-384 384 238 22 1123 0 30 99840 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-32768 32768 1 2 16 0 1 98304 0 g_bio 408 8 232 225264 0 31 97920 0 malloc-4096 4096 21 2 45 0 2 94208 0 udplite_inpcb 496 9 175 6014 0 254 91264 0 malloc-8192 8192 10 1 20 0 1 90112 0 64 Bucket 512 99 69 30058 0 30 86016 0 malloc-16384 16384 3 2 13 0 1 81920 0 malloc-8192 8192 9 1 110 0 1 81920 0 Files 80 802 198 76541 0 126 80000 0 malloc-8192 8192 4 5 53 0 1 73728 0 malloc-4096 4096 15 2 72 0 2 69632 0 malloc-128 128 37 490 19571 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 pipe 744 48 37 1371 0 16 63240 0 TURNSTILE 136 375 24 375 0 62 54264 0 malloc-2048 2048 12 14 1441 0 8 53248 0 pcpu-8 8 5365 1291 19191 0 254 53248 0 tcp_bbr_pcb 832 31 32 3057 0 16 52416 0 32 Bucket 256 77 118 12189 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-4096 4096 5 7 18628 0 2 49152 0 malloc-4096 4096 10 2 19 0 2 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-64 64 615 141 1838 0 254 48384 0 malloc-2048 2048 18 4 494 0 8 45056 0 malloc-1024 1024 10 34 2335 0 16 45056 0 da_ccb 544 2 75 71680 0 16 41888 0 malloc-64 64 125 505 256187 0 254 40320 0 malloc-256 256 64 86 2794 0 62 38400 0 malloc-256 256 116 34 2255 0 62 38400 0 tcp_rack_pcb 832 21 24 1663 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 101808 0 16 36864 0 malloc-2048 2048 3 15 373 0 8 36864 0 pcpu-64 64 492 84 492 0 254 36864 0 SLEEPQUEUE 88 375 41 375 0 126 36608 0 malloc-32 32 671 463 29958 0 254 36288 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-16384 16384 1 1 11 0 1 32768 0 malloc-512 512 6 58 1472 0 30 32768 0 malloc-64 64 268 236 21222 0 254 32256 0 malloc-64 64 260 244 10165 0 254 32256 0 16 Bucket 144 76 148 3176 0 62 32256 0 malloc-128 128 61 187 18198 0 126 31744 0 PWD 32 153 729 17473 0 254 28224 0 malloc-64 64 340 101 8597 0 254 28224 0 KNOTE 160 28 147 160713 0 62 28000 0 malloc-128 128 61 156 421 0 126 27776 0 malloc-384 384 61 9 72 0 30 26880 0 malloc-8192 8192 1 2 5 0 1 24576 0 malloc-4096 4096 4 2 11 0 2 24576 0 malloc-512 512 6 42 2045 0 30 24576 0 tcp_rack_map 112 51 165 3587 0 126 24192 0 malloc-64 64 263 115 3833 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 97 89 2134 0 126 23808 0 malloc-128 128 101 85 20443 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 25 65 2210 0 62 23040 0 malloc-2048 2048 2 8 2243 0 8 20480 0 malloc-32 32 399 231 35186 0 254 20160 0 2 Bucket 32 80 550 3824 0 254 20160 0 malloc-16 16 775 475 37790 0 254 20000 0 8 Bucket 80 75 175 5198 0 126 20000 0 ripcb 496 5 35 560 0 254 19840 0 udp_inpcb 496 6 34 678 0 254 19840 0 itimer 352 0 55 158 0 30 19360 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 41 34 2329 0 254 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 17 0 1 16384 0 malloc-2048 2048 3 5 195 0 8 16384 0 malloc-1024 1024 2 14 137 0 16 16384 0 malloc-1024 1024 8 8 171 0 16 16384 0 malloc-1024 1024 11 5 383 0 16 16384 0 sctp_stream_msg_out 112 66 78 1932 0 254 16128 0 sctp_laddr 48 152 184 7290 0 254 16128 0 ertt 72 98 126 6555 0 126 16128 0 vtnet_tx_hdr 24 0 668 1340953 0 254 16032 0 malloc-384 384 22 18 381 0 30 15360 0 cpuset 104 9 115 717 0 126 12896 0 malloc-1024 1024 8 4 8 0 16 12288 0 malloc-512 512 12 12 75 0 30 12288 0 udpcb 32 15 363 6692 0 254 12096 0 malloc-64 64 86 103 772 0 254 12096 0 malloc-32 32 89 289 14611 0 254 12096 0 malloc-16 16 330 420 25669 0 254 12000 0 kenv 258 15 30 1052 0 30 11610 0 routing nhops 256 28 17 37 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 5 0 2 8192 0 malloc-2048 2048 2 2 4 0 8 8192 0 malloc-1024 1024 1 7 215 0 16 8192 0 malloc-512 512 0 16 140 0 30 8192 0 malloc-512 512 0 16 170 0 30 8192 0 malloc-512 512 10 6 10 0 30 8192 0 pf tags 104 1 77 80 0 126 8112 0 rtentry 176 30 16 37 0 62 8096 0 tcptw 88 0 92 37 0 254 8096 0 PGRP 88 35 57 62 0 126 8096 0 rl_entry 40 197 5 197 0 254 8080 0 sctp_asconf_ack 48 0 168 52 0 254 8064 0 malloc-32 32 160 92 526 0 254 8064 0 malloc-32 32 57 195 902 0 254 8064 0 malloc-32 32 55 197 1029 0 254 8064 0 malloc-32 32 17 235 894 0 254 8064 0 4 Bucket 48 5 163 485 0 254 8064 0 malloc-16 16 0 500 155 0 254 8000 0 malloc-16 16 26 474 5582 0 254 8000 0 malloc-16 16 60 440 17386 0 254 8000 0 malloc-16 16 40 460 870 0 254 8000 0 malloc-16 16 4 496 9535 0 254 8000 0 sctp_readq 152 5 47 690 0 254 7904 0 AIO 208 0 38 132 0 62 7904 0 cryptop 280 0 28 300 0 30 7840 0 AIOCB 552 0 14 230 0 16 7728 0 L VFS Cache 320 0 24 11 0 30 7680 0 malloc-256 256 13 17 3091 0 62 7680 0 AIOLIO 272 0 28 35 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 1 125 654 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-4096 4096 0 1 1 0 2 4096 0 malloc-512 512 7 1 7 0 30 4096 0 malloc-512 512 0 8 1 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 tcpreass 48 0 84 1 0 254 4032 0 hostcache 64 3 60 3 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 ktls_session 192 5 16 5 0 62 4032 0 tcp_log_node 120 0 33 2 0 126 3960 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 malloc-384 384 0 10 1 0 30 3840 0 malloc-384 384 2 8 2 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 18 21 24 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 tfo_ccache_entries 80 1 31 1 0 126 2560 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 md1 4 1 7 1 0 254 32 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 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 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 mtags 48 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 592 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 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