panic: ASan: Invalid access, 4-byte read at 0xfffffe005741df70, UMAUseAfterFree(fd) cpuid = 1 time = 1625949527 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009306f330 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009306f490 vpanic() at vpanic+0x2c5/frame 0xfffffe009306f570 panic() at panic+0xb5/frame 0xfffffe009306f630 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe009306f6f0 sctp6_connect() at sctp6_connect+0x5d8/frame 0xfffffe009306f870 soconnectat() at soconnectat+0x213/frame 0xfffffe009306f8d0 kern_connectat() at kern_connectat+0x299/frame 0xfffffe009306f9b0 sys_connect() at sys_connect+0xfb/frame 0xfffffe009306f9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009306fbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009306fbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 9766 tid 114253 ] Stopped at kdb_enter+0x6b: movq $0,0x28f9c3a(%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 0x917be948e20a8ed0 rdx 0x40001 rbx 0 rsp 0xfffffe009306f470 rbp 0xfffffe009306f490 rsi 0 rdi 0xfffffe00585fc2e8 r8 0x3 r9 0xfffffe009306efc8 r10 0 r11 0xfffffe009358fc50 r12 0xfffffe009358f740 r13 0xfffffe009306f401 r14 0xffffffff82c427e0 .str.18 r15 0xffffffff82c427e0 .str.18 rip 0xffffffff8178edfb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f9c3a(%rip) db> show proc Process 9766 (syz-executor.2) at 0xfffffe009d2caa70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 803 at 0xfffffe005884ba70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0092b12000 (map 0xfffffe0092b12000) (map.pmap 0xfffffe0092b120c0) (pmap 0xfffffe0092b12120) threads: 2 114246 RunQ syz-executor.2 114253 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 9768 790 790 0 R (threaded) syz-executor.3 113310 RunQ syz-executor.3 114255 RunQ syz-executor.3 9767 786 786 0 R (threaded) syz-executor.1 114240 Run CPU 0 syz-executor.1 114256 RunQ syz-executor.1 9766 803 803 0 R (threaded) syz-executor.2 114246 RunQ syz-executor.2 114253 Run CPU 1 syz-executor.2 9739 1 790 0 S uwait 0xfffffe009b85b380 syz-executor.3 9732 1 790 0 S uwait 0xfffffe009b85b980 syz-executor.3 9718 1 790 0 S uwait 0xfffffe0093579d80 syz-executor.3 9714 1 803 0 S uwait 0xfffffe0092a76d80 syz-executor.2 9710 1 786 0 S uwait 0xfffffe009be14880 syz-executor.1 9709 1 3580 0 S uwait 0xfffffe009b317380 syz-executor.0 9704 1 803 0 S uwait 0xfffffe009b44b180 syz-executor.2 9700 1 3580 0 S uwait 0xfffffe0092009900 syz-executor.0 9699 1 786 0 S uwait 0xfffffe009b317680 syz-executor.1 9692 1 803 0 S uwait 0xfffffe0092a76480 syz-executor.2 9691 1 786 0 S uwait 0xfffffe009b85bd80 syz-executor.1 9687 1 3580 0 S uwait 0xfffffe009b44b280 syz-executor.0 9679 1 3580 0 S uwait 0xfffffe009b85b580 syz-executor.0 9676 1 3580 0 S uwait 0xfffffe009ac4ae80 syz-executor.0 9633 1 786 0 S uwait 0xfffffe009b44b400 syz-executor.1 9627 1 786 0 S uwait 0xfffffe0092a76380 syz-executor.1 9618 1 786 0 S uwait 0xfffffe009b85b880 syz-executor.1 9609 1 786 0 S uwait 0xfffffe0093579a80 syz-executor.1 9608 1 786 0 S uwait 0xfffffe009bf35c80 syz-executor.1 9566 1 803 0 S uwait 0xfffffe009b317980 syz-executor.2 9565 1 803 0 S uwait 0xfffffe009567f480 syz-executor.2 9296 1 803 0 S uwait 0xfffffe009b44b080 syz-executor.2 9288 1 803 0 S uwait 0xfffffe009b317280 syz-executor.2 9279 1 786 0 S uwait 0xfffffe0092a76f00 syz-executor.1 9277 1 803 0 S uwait 0xfffffe009b85bb80 syz-executor.2 9276 1 786 0 S uwait 0xfffffe0095608200 syz-executor.1 9272 1 786 0 S uwait 0xfffffe009b317480 syz-executor.1 9268 1 803 0 S uwait 0xfffffe009b44b900 syz-executor.2 9267 1 803 0 S uwait 0xfffffe009b85b680 syz-executor.2 8956 1 790 0 S uwait 0xfffffe009bf35980 syz-executor.3 8955 1 790 0 S uwait 0xfffffe0092a76b80 syz-executor.3 8720 1 790 0 S uwait 0xfffffe009b85be00 syz-executor.3 8719 1 790 0 S uwait 0xfffffe009b317a80 syz-executor.3 8718 1 790 0 S uwait 0xfffffe009b317c80 syz-executor.3 8715 1 790 0 S uwait 0xfffffe0092540580 syz-executor.3 8713 1 790 0 S uwait 0xfffffe009b44b600 syz-executor.3 8712 1 790 0 S uwait 0xfffffe009aeb2280 syz-executor.3 8709 1 790 0 S uwait 0xfffffe009b317580 syz-executor.3 8702 1 790 0 S uwait 0xfffffe009b317d80 syz-executor.3 8701 1 790 0 S uwait 0xfffffe009aeb2c00 syz-executor.3 8699 1 790 0 S uwait 0xfffffe009aeb2580 syz-executor.3 8698 1 790 0 S uwait 0xfffffe009b44bd00 syz-executor.3 8696 1 790 0 S uwait 0xfffffe0095608580 syz-executor.3 8694 1 790 0 S uwait 0xfffffe009b44b700 syz-executor.3 8691 1 790 0 S uwait 0xfffffe0095608400 syz-executor.3 7680 1 786 0 S uwait 0xfffffe009b317780 syz-executor.1 7676 1 786 0 S uwait 0xfffffe009bf35580 syz-executor.1 7661 1 786 0 S uwait 0xfffffe009aeb2a00 syz-executor.1 7656 1 786 0 S uwait 0xfffffe009b44b480 syz-executor.1 7647 1 786 0 S uwait 0xfffffe009be14500 syz-executor.1 7287 1 3580 0 S uwait 0xfffffe009be14780 syz-executor.0 7286 1 7286 0 S uwait 0xfffffe009be14480 syz-executor.0 6658 1 803 0 S uwait 0xfffffe009bf35100 syz-executor.2 6657 1 803 0 S uwait 0xfffffe0092540d80 syz-executor.2 6655 1 803 0 S uwait 0xfffffe0095608180 syz-executor.2 6651 1 790 0 S uwait 0xfffffe009ac4a080 syz-executor.3 6649 1 803 0 S uwait 0xfffffe009be14700 syz-executor.2 6647 1 790 0 S uwait 0xfffffe0095608000 syz-executor.3 6646 1 790 0 S uwait 0xfffffe0095608b80 syz-executor.3 6643 1 803 0 S uwait 0xfffffe0095608300 syz-executor.2 6641 1 803 0 S uwait 0xfffffe009aeb2400 syz-executor.2 6636 1 790 0 S uwait 0xfffffe009be14000 syz-executor.3 6633 1 790 0 S uwait 0xfffffe009bf35680 syz-executor.3 6632 1 790 0 S uwait 0xfffffe0092540500 syz-executor.3 6630 1 803 0 S uwait 0xfffffe009b317e80 syz-executor.2 6629 1 803 0 S uwait 0xfffffe009be14f00 syz-executor.2 6628 1 803 0 S uwait 0xfffffe009bf35500 syz-executor.2 6622 1 790 0 S uwait 0xfffffe009bf35d80 syz-executor.3 6621 1 790 0 S uwait 0xfffffe009be14400 syz-executor.3 6619 1 790 0 S uwait 0xfffffe009567f500 syz-executor.3 6616 1 790 0 S uwait 0xfffffe009567f400 syz-executor.3 6615 1 790 0 S uwait 0xfffffe009ac4a780 syz-executor.3 6614 1 790 0 S uwait 0xfffffe009be14200 syz-executor.3 6607 1 790 0 S uwait 0xfffffe00957fb400 syz-executor.3 6604 1 790 0 S uwait 0xfffffe009be14d80 syz-executor.3 6603 1 790 0 S uwait 0xfffffe009be14300 syz-executor.3 6544 1 3580 0 S uwait 0xfffffe009abbea80 syz-executor.0 6537 1 803 0 S uwait 0xfffffe009bf35700 syz-executor.2 6536 1 3580 0 S uwait 0xfffffe009be14b80 syz-executor.0 6535 1 786 0 S uwait 0xfffffe009abbe880 syz-executor.1 6530 1 803 0 S uwait 0xfffffe0092009b00 syz-executor.2 6529 1 786 0 S uwait 0xfffffe009bf35b80 syz-executor.1 6527 1 3580 0 S uwait 0xfffffe009bf35300 syz-executor.0 6523 1 803 0 S uwait 0xfffffe009be14580 syz-executor.2 6521 1 790 0 S uwait 0xfffffe009bf35e80 syz-executor.3 6518 1 786 0 S uwait 0xfffffe009be14980 syz-executor.1 6516 1 790 0 S uwait 0xfffffe0092009980 syz-executor.3 6512 1 790 0 S uwait 0xfffffe009be14c80 syz-executor.3 6505 1 790 0 S uwait 0xfffffe0092009880 syz-executor.3 6500 1 790 0 S uwait 0xfffffe009aeb2480 syz-executor.3 5880 1 786 0 S uwait 0xfffffe009bf35a80 syz-executor.1 5874 1 786 0 S uwait 0xfffffe009ac4a980 syz-executor.1 5871 1 786 0 S uwait 0xfffffe0095608600 syz-executor.1 5868 1 786 0 S uwait 0xfffffe00925cac00 syz-executor.1 5659 1 786 60928 T syz-executor.1 5657 1 786 60928 T uwait 0xfffffe009abbe300 syz-executor.1 5653 1 786 60928 T uwait 0xfffffe009ac4a280 syz-executor.1 5636 1 786 60928 S uwait 0xfffffe009ac4ad80 syz-executor.1 5635 1 786 60928 T uwait 0xfffffe009ac4ac80 syz-executor.1 5608 1 3580 0 S uwait 0xfffffe009567fe80 syz-executor.0 5605 1 803 0 S uwait 0xfffffe0092009c00 syz-executor.2 5601 1 790 0 S uwait 0xfffffe009567f080 syz-executor.3 5598 1 803 0 S uwait 0xfffffe009ac4a680 syz-executor.2 5596 1 3580 0 S uwait 0xfffffe0092009a80 syz-executor.0 5594 1 790 0 S uwait 0xfffffe009aeb2b80 syz-executor.3 5585 1 3580 0 S uwait 0xfffffe00588caa80 syz-executor.0 5582 1 803 0 S uwait 0xfffffe009567fd80 syz-executor.2 5576 1 790 0 S uwait 0xfffffe009abbee80 syz-executor.3 5570 1 790 0 S uwait 0xfffffe009be14a80 syz-executor.3 5566 1 790 0 S uwait 0xfffffe00957fbe00 syz-executor.3 5126 1 803 0 S uwait 0xfffffe00925cae00 syz-executor.2 5122 1 803 0 S uwait 0xfffffe009ac4a880 syz-executor.2 5119 1 803 0 S uwait 0xfffffe0092540a00 syz-executor.2 5115 1 803 0 S uwait 0xfffffe009be14100 syz-executor.2 5114 1 803 0 S uwait 0xfffffe009aeb2780 syz-executor.2 5051 1 790 0 S uwait 0xfffffe009abbe780 syz-executor.3 5045 1 3580 0 S uwait 0xfffffe009aeb2d00 syz-executor.0 5041 1 790 0 S uwait 0xfffffe009ac4a380 syz-executor.3 5039 1 3580 0 S uwait 0xfffffe009ac4a480 syz-executor.0 5033 1 790 0 S uwait 0xfffffe0092009b80 syz-executor.3 5027 1 3580 0 S uwait 0xfffffe009aeb2600 syz-executor.0 5022 1 3580 0 S uwait 0xfffffe009ac4a580 syz-executor.0 4291 1 803 0 SV uwait 0xfffffe009abbe400 syz-executor.2 4171 1 3580 0 S uwait 0xfffffe00957fb000 syz-executor.0 4165 1 803 0 S uwait 0xfffffe009abbe200 syz-executor.2 4163 1 3580 0 S uwait 0xfffffe0091e6b480 syz-executor.0 4161 1 790 0 S uwait 0xfffffe0092009780 syz-executor.3 4158 1 803 0 S uwait 0xfffffe0091e6b580 syz-executor.2 4156 1 3580 0 S uwait 0xfffffe009aeb2e00 syz-executor.0 4154 1 790 0 S uwait 0xfffffe009abbec80 syz-executor.3 4151 1 803 0 S uwait 0xfffffe00957fb280 syz-executor.2 4145 1 790 0 S uwait 0xfffffe0092540400 syz-executor.3 4143 1 790 0 S uwait 0xfffffe00957fb480 syz-executor.3 4136 1 790 0 S uwait 0xfffffe00957fbf00 syz-executor.3 3767 1 3767 65 Ss select 0xfffffe009aeb2040 dhclient 3613 1 3613 0 Ss select 0xfffffe009be14ec0 dhclient 3609 1 3609 0 Ss select 0xfffffe0092540ac0 dhclient 3580 780 3580 0 Rs syz-executor.0 2194 0 0 0 DL aiordy 0xfffffe009b022000 [aiod4] 2193 0 0 0 DL aiordy 0xfffffe009abc0538 [aiod3] 2192 0 0 0 DL aiordy 0xfffffe009abc0000 [aiod2] 2191 0 0 0 DL aiordy 0xfffffe009ab20538 [aiod1] 1970 1 803 0 S uwait 0xfffffe009aeb2f00 syz-executor.2 1966 1 803 0 S uwait 0xfffffe009ac4a180 syz-executor.2 1961 1 803 0 S uwait 0xfffffe009abbed80 syz-executor.2 1958 1 803 0 S uwait 0xfffffe00925ca000 syz-executor.2 1955 1 803 0 S uwait 0xfffffe009567f880 syz-executor.2 1795 1 1795 65 Ss select 0xfffffe00957fb3c0 dhclient 1608 1 1608 0 Ss select 0xfffffe009aeb29c0 dhclient 1600 1 1600 0 Ss select 0xfffffe009aeb2b40 dhclient 1566 1 1566 65 Ss select 0xfffffe0092540e40 dhclient 1355 1 786 0 S uwait 0xfffffe0092009380 syz-executor.1 1354 1 1354 0 S uwait 0xfffffe00957fb600 syz-executor.1 1351 1 1351 0 Ss select 0xfffffe00957fb140 dhclient 1348 1 1348 0 Ss select 0xfffffe00957fb340 dhclient 1335 1 786 0 S uwait 0xfffffe0091e6b080 syz-executor.1 1333 1 1333 0 S uwait 0xfffffe0092009180 syz-executor.1 1327 1 1327 65 Ss select 0xfffffe0092540340 dhclient 1326 1 1315 0 S uwait 0xfffffe00957fba00 syz-executor.3 1319 1 1315 0 S uwait 0xfffffe00957fb700 syz-executor.3 1313 1 803 0 S uwait 0xfffffe00957fbc00 syz-executor.2 1312 1 1312 0 S uwait 0xfffffe00957fbb00 syz-executor.2 1311 1 786 0 S uwait 0xfffffe00925caa00 syz-executor.1 1310 1 1310 0 S uwait 0xfffffe009567fb80 syz-executor.1 1307 1 790 0 S uwait 0xfffffe00925ca100 syz-executor.3 1306 1 1306 0 S uwait 0xfffffe00957fb800 syz-executor.3 1303 1 803 0 S uwait 0xfffffe00925caf00 syz-executor.2 1302 1 1302 0 S uwait 0xfffffe00925cad00 syz-executor.2 1296 1 803 0 S uwait 0xfffffe009567f680 syz-executor.2 1295 1 790 0 S uwait 0xfffffe009567f780 syz-executor.3 1294 1 1294 0 S uwait 0xfffffe00957fb900 syz-executor.2 1293 1 1293 0 S uwait 0xfffffe0092009080 syz-executor.3 1284 1 1281 0 S umtxn 0xfffffe00588ca180 syz-executor.2 1283 1 1283 0 S uwait 0xfffffe0056fde280 syz-executor.2 1282 1 803 0 S uwait 0xfffffe0091e6b680 syz-executor.2 1281 1 1281 0 S uwait 0xfffffe00573d9200 syz-executor.2 1153 1 1153 0 Ss select 0xfffffe00957fb240 dhclient 1150 1 1150 0 Ss select 0xfffffe00925403c0 dhclient 803 780 803 0 Rs syz-executor.2 790 780 790 0 Ss nanslp 0xffffffff84055901 syz-executor.3 786 780 786 0 Rs syz-executor.1 780 778 778 0 S (threaded) syz-fuzzer 100116 S uwait 0xfffffe0091e6b800 syz-fuzzer 100118 S uwait 0xfffffe005834c180 syz-fuzzer 100119 S uwait 0xfffffe005834c280 syz-fuzzer 100120 S uwait 0xfffffe0091e6b280 syz-fuzzer 100121 S uwait 0xfffffe0092009e00 syz-fuzzer 100122 S uwait 0xfffffe0092009f00 syz-fuzzer 100123 S uwait 0xfffffe0092540f00 syz-fuzzer 100125 S uwait 0xfffffe0091e6b380 syz-fuzzer 100126 S kqread 0xfffffe00588dd500 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00920730b0 csh 776 694 776 0 Ss select 0xfffffe0092009640 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ef4b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583f6cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ef8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583efcb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583950b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583954b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583958b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058395cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84055900 cron 694 1 694 0 Ss select 0xfffffe0091e6b7c0 sshd 507 1 507 0 Ss select 0xfffffe0091e6b8c0 syslogd 436 1 436 0 Ss select 0xfffffe00588ca6c0 devd 435 1 435 65 Ss select 0xfffffe0058608440 dhclient 350 1 350 0 Ss select 0xfffffe00588ca740 dhclient 347 1 347 0 Ss select 0xfffffe0091e6bac0 dhclient 23 0 0 0 DL syncer 0xffffffff8417ba40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe00587c4a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84179940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 D sdflush 0xfffffe00583f68e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b1c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a57b8 [dom0] 100084 D launds 0xffffffff841a57c4 [laundry: dom0] 100085 D umarcl 0xffffffff81e7e640 [uma] 18 0 0 0 DL - 0xffffffff83e0caa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84c21460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84821d30 [pf purge] 15 0 0 0 DL - 0xffffffff84174dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84174dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84174dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84174dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c92240 [doneq0] 100047 D - 0xffffffff83c921c0 [async] 100080 D - 0xffffffff83c92040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8419f860 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84028ec0 [g_event] 100038 D - 0xffffffff84028f00 [g_up] 100039 D - 0xffffffff84028f40 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e16e00 [thr_0] 100029 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100073 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 0xfffffe0053d51538 [init] 10 0 0 0 DL audit_w 0xffffffff841a0800 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84029dc0 [swapper] 100005 D - 0xfffffe0053c0d800 [softirq_0] 100006 D - 0xfffffe0053c0d600 [softirq_1] 100007 D - 0xfffffe0053c0d400 [if_io_tqg_0] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_1] 100009 D - 0xfffffe0053c0d000 [if_config_tqg_0] 100012 D - 0xfffffe000791b500 [thread taskq] 100013 D - 0xfffffe000791b400 [inm_free taskq] 100015 D - 0xfffffe000791b200 [kqueue_ctx taskq] 100016 D - 0xfffffe000791b100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791b000 [aiod_kick taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [pci_hp taskq] 100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053df6a00 [firmware taskq] 100040 D - 0xfffffe0053df6900 [crypto_0] 100041 D - 0xfffffe0053df6900 [crypto_1] 100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100058 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100060 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon] 100066 D - 0xfffffe0053df6300 [mca taskq] 100071 D - 0xffffffff82c49760 [deadlkres] 100076 D - 0xfffffe0058394e00 [acpi_task_0] 100077 D - 0xfffffe0058394e00 [acpi_task_1] 100078 D - 0xfffffe0058394e00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks Process 9766 (syz-executor.2) thread 0xfffffe009358f740 (114253) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009b9d8e68) locked @ /syzkaller/managers/main/kernel/sys/netinet6/sctp6_usrreq.c:882 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe009b9d8e88) locked @ /syzkaller/managers/main/kernel/sys/netinet6/sctp6_usrreq.c:870 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 filedesc 336 2686K 17391 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 kobj 326 1304K 486 pcb 532 1102K 27699 newblk 25 1030K 17391 vfscache 3 1025K 3 subproc 465 998K 10018 inodedep 58 534K 9466 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 613 pagedep 26 135K 8770 sctp_atcl 345 130K 18714 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 kdtrace 539 93K 24027 sctp_stro 91 91K 5387 BPF 46 88K 58 umtx 660 83K 660 bus 986 80K 3469 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 shm 6 42K 25 temp 35 33K 4238 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 72 21K 76 DEVFS_RULE 56 20K 56 routetbl 192 18K 1401 sctp_atky 443 17K 24861 ufs_mount 5 17K 6 proc 3 17K 3 kqueue 229 17K 9821 tty 16 16K 16 ithread 99 16K 99 pwddesc 226 15K 9789 ksem 35 14K 182 bus-sc 33 14K 1684 lltable 43 14K 443 ether_multi 157 13K 195 KTRACE 100 13K 1027 ifnet 7 13K 7 kenv 95 12K 95 dirrem 45 12K 8978 eventhandler 133 12K 133 DEVFSP 164 11K 2103 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 in6_multi 71 9K 78 bmsafemap 3 9K 9410 sctp_timw 33 9K 33 cred 33 9K 444 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 54 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 854 sctp_athm 345 6K 19101 xform 86 6K 2547 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 394 UMA 270 5K 270 session 35 5K 88 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 freefile 32 4K 8809 evdev 4 4K 4 kcovinfo 64 4K 204 acpisem 28 4K 28 selfd 55 4K 142905 lockf 32 4K 533 hhook 15 4K 17 pf_osfp 29 4K 29 fpukern_ctx 3 3K 3 inpcbpolicy 95 3K 6019 sctp_map 182 3K 10626 proc-args 52 3K 845 terminal 11 3K 11 newdirblk 21 3K 8611 uidinfo 5 3K 31 select 19 3K 298 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_ifa 15 2K 17 ip6ndp 12 2K 16 Unitno 30 2K 47 CAM XPT 22 2K 543 sctp_stri 3 2K 852 in_multi 6 2K 12 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 vnodemarker 2 1K 790 NFSD session 1 1K 1 osd 46 1K 2787 CAM periph 4 1K 271 sctp_aadr 13 1K 74 freework 4 1K 11387 sctp_ifn 6 1K 17 ipsec 3 1K 3 mkdir 6 1K 17222 freeblks 3 1K 8930 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 tcp_fsb 22 1K 795 crypto 4 1K 498 encap_export_host 12 1K 12 procdesc 5 1K 16 pfil 4 1K 4 filedesc_to_leader 8 1K 40 cdev 2 1K 2 diradd 3 1K 9022 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 3 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 ip_msource 3 1K 8 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 pf_rule 1 1K 313 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 ip6_msource 2 1K 21 CAM path 4 1K 1034 soname 5 1K 15947 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 122 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 61 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 mqdata 0 0K 0 cubic data 0 0K 14 sctp_mcore 0 0K 0 sctp_socko 0 0K 8805 sctp_iter 0 0K 31 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 15 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 16 chd data 0 0K 25 pf_table 0 0K 200 pf_altq 0 0K 0 pf_temp 0 0K 0 htcp data 0 0K 13 cdg data 0 0K 23 dctcp data 0 0K 24 vegas data 0 0K 30 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 7311 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 395 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 32 allocindir 0 0K 0 indirdep 0 0K 3385 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 127 ip6_moptions 0 0K 20 in6_mfilter 0 0K 50 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 7 ip_moptions 0 0K 39 in_mfilter 0 0K 30 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 8 VN POLL 0 0K 9 twsbuf 0 0K 0 statfs 0 0K 8865 namei_tracker 0 0K 9 export_host 0 0K 0 cl_savebuf 0 0K 107 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 249 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 29180 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 2 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 277 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 iov 0 0K 23167 ioctlops 0 0K 1518 eventfd 0 0K 17 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1262 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 sigio 0 0K 6 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 10595 46 1358350 0 254 43585536 0 tcp_log 416 6982 24959 733391 0 254 13287456 0 ertt_txseginfo 40 92592 4368 1445639 0 254 3878400 0 mbuf 256 11236 74 4019858 0 254 2895360 0 malloc-16384 16384 168 5 8697 0 1 2834432 0 RADIX NODE 144 18153 378 378048 0 63 2668464 0 tcp_bbr_map 128 14492 2620 421137 0 126 2190336 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 358 11402 21306 0 62 1693440 0 malloc-384 384 4374 26 4784 0 30 1689600 0 malloc-128 128 11367 72 12005 0 126 1464192 0 UMA Slabs 0 112 12560 1 12560 0 126 1406832 0 vmem btag 56 24660 83 24660 0 254 1385608 0 mbuf_cluster 2048 660 2 660 0 254 1355776 0 malloc-4096 4096 327 3 815 0 2 1351680 0 malloc-4096 4096 250 5 10329 0 2 1044480 0 MAP ENTRY 96 10440 270 572289 0 126 1028160 0 VM OBJECT 264 3374 76 144983 0 30 910800 0 FFS inode 1160 631 34 9442 0 8 771400 0 256 Bucket 2048 256 92 28137 0 8 712704 0 THREAD 1808 311 19 14256 0 8 596640 0 sctp_asoc 2288 91 149 5313 0 254 549120 0 VMSPACE 2544 200 10 9742 0 4 534240 0 malloc-2048 2048 253 7 12864 0 8 532480 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 socket 944 278 102 20667 0 254 358720 0 sctp_ep 1280 251 25 12860 0 254 353280 0 VNODE 448 669 78 9482 0 30 334656 0 PROC 1336 226 11 9769 0 8 316632 0 malloc-64 64 4200 462 147703 0 254 298368 0 filedesc0 1072 226 19 9789 0 8 262640 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14213 537 31433 0 254 236000 0 malloc-2048 2048 4 110 511 0 8 233472 0 malloc-32768 32768 0 7 3097 0 1 229376 0 malloc-32768 32768 0 7 160 0 1 229376 0 DEVCTL 1024 0 220 163 0 0 225280 0 malloc-256 256 192 618 47218 0 62 207360 0 malloc-2048 2048 12 88 29211 0 8 204800 0 malloc-65536 65536 0 3 919 0 1 196608 0 malloc-65536 65536 1 2 75 0 1 196608 0 sctp_raddr 736 111 153 5919 0 254 194304 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 1440 17 20472 0 126 186496 0 malloc-32 32 5364 180 6063 0 254 177408 0 malloc-128 128 1263 101 38790 0 126 174592 0 FFS2 dinode 256 631 29 9442 0 62 168960 0 mbuf_packet 256 109 551 41220 0 254 168960 0 malloc-1024 1024 99 57 5812 0 16 159744 0 S VFS Cache 104 1090 353 10258 0 126 150072 0 malloc-384 384 345 35 18754 0 30 145920 0 malloc-256 256 325 215 32085 0 62 138240 0 128 Bucket 1024 84 47 5237 0 16 134144 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 29 0 1 131072 0 tcpcb 1080 42 77 2776 0 254 128520 0 clpbuf 2624 0 48 2724 0 16 125952 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 219 825 4950 0 126 116928 0 malloc-384 384 57 203 9528 0 30 99840 0 malloc-32768 32768 0 3 5 0 1 98304 0 malloc-16384 16384 4 2 179 0 1 98304 0 sctp_chunk 152 113 485 2405 0 254 90896 0 g_bio 408 0 220 92603 0 31 89760 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-256 256 301 29 13473 0 62 84480 0 tcp_inpcb 496 42 126 2776 0 254 83328 0 malloc-128 128 335 316 9296 0 126 83328 0 malloc-8192 8192 5 5 135 0 1 81920 0 64 Bucket 512 84 68 34559 0 30 77824 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-256 256 151 74 799 0 62 57600 0 Files 80 583 117 42504 0 126 56000 0 udplite_inpcb 496 40 72 2445 0 254 55552 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-64 64 741 78 29960 0 254 52416 0 32 Bucket 256 58 137 29959 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-8192 8192 5 1 7 0 1 49152 0 malloc-8192 8192 4 2 9 0 1 49152 0 TURNSTILE 136 331 26 331 0 62 48552 0 malloc-384 384 75 45 563 0 30 46080 0 pcpu-8 8 4734 898 13824 0 254 45056 0 malloc-256 256 114 51 1544 0 62 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-2048 2048 2 18 202 0 8 40960 0 malloc-64 64 549 81 19766 0 254 40320 0 tcp_bbr_pcb 832 19 26 1222 0 16 37440 0 tcp_rack_pcb 832 0 45 773 0 16 37440 0 NAMEI 1024 0 36 57686 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 8 0 1 32768 0 malloc-2048 2048 4 12 690 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 478 26 690 0 254 32256 0 malloc-128 128 106 142 8903 0 126 31744 0 SLEEPQUEUE 88 331 21 331 0 126 30976 0 pipe 744 23 17 640 0 16 29760 0 malloc-2048 2048 12 2 222 0 8 28672 0 malloc-1024 1024 13 15 1904 0 16 28672 0 KNOTE 160 28 147 161278 0 62 28000 0 8 Bucket 80 78 272 4608 0 126 28000 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-2048 2048 2 10 891 0 8 24576 0 PWD 32 130 626 8634 0 254 24192 0 malloc-64 64 213 165 10635 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 40 50 918 0 62 23040 0 malloc-256 256 46 44 9087 0 62 23040 0 malloc-4096 4096 3 2 8869 0 2 20480 0 malloc-4096 4096 2 3 18 0 2 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-512 512 3 37 851 0 30 20480 0 malloc-64 64 158 157 504 0 254 20160 0 malloc-32 32 533 97 25662 0 254 20160 0 malloc-32 32 375 255 19365 0 254 20160 0 16 Bucket 144 67 73 888 0 62 20160 0 2 Bucket 32 68 562 2174 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 37 13 41 0 30 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 87 0 2 16384 0 malloc-1024 1024 11 5 13 0 16 16384 0 malloc-512 512 3 29 791 0 30 16384 0 rl_entry 40 176 228 176 0 254 16160 0 malloc-64 64 171 81 2118 0 254 16128 0 vtnet_tx_hdr 24 0 668 1374711 0 254 16032 0 udp_inpcb 496 8 24 483 0 254 15872 0 unpcb 256 20 40 1701 0 254 15360 0 malloc-384 384 36 4 36 0 30 15360 0 malloc-256 256 34 26 2911 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 200 0 30 12288 0 malloc-512 512 12 12 20 0 30 12288 0 rtentry 176 31 38 40 0 62 12144 0 sctp_stream_msg_out 112 35 73 1086 0 254 12096 0 sctp_laddr 48 40 212 3340 0 254 12096 0 tcp_rack_map 112 0 108 1702 0 126 12096 0 ertt 72 42 126 2776 0 126 12096 0 malloc-32 32 203 175 309 0 254 12096 0 malloc-32 32 161 217 285 0 254 12096 0 malloc-16 16 346 404 665 0 254 12000 0 malloc-16 16 353 397 19456 0 254 12000 0 ripcb 496 5 19 315 0 254 11904 0 malloc-128 128 7 86 654 0 126 11904 0 kenv 258 15 30 1040 0 30 11610 0 AIOCB 552 0 21 34 0 16 11592 0 routing nhops 256 28 17 40 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 10 0 2 8192 0 malloc-1024 1024 2 6 14 0 16 8192 0 malloc-1024 1024 3 5 229 0 16 8192 0 malloc-512 512 1 15 45 0 30 8192 0 malloc-512 512 0 16 11 0 30 8192 0 pf tags 104 0 78 17 0 126 8112 0 tcptw 88 0 92 14 0 254 8096 0 PGRP 88 47 45 120 0 126 8096 0 sctp_asconf_ack 48 0 168 28 0 254 8064 0 udpcb 32 46 206 2928 0 254 8064 0 malloc-64 64 15 111 144 0 254 8064 0 malloc-32 32 0 252 22 0 254 8064 0 malloc-32 32 24 228 55 0 254 8064 0 malloc-32 32 38 214 990 0 254 8064 0 4 Bucket 48 5 163 237 0 254 8064 0 malloc-16 16 44 456 2790 0 254 8000 0 malloc-16 16 16 484 19 0 254 8000 0 malloc-16 16 187 313 1417 0 254 8000 0 malloc-16 16 30 470 34398 0 254 8000 0 malloc-128 128 25 37 170 0 126 7936 0 malloc-128 128 12 50 892 0 126 7936 0 tcp_log_node 120 0 66 8 0 126 7920 0 sctp_readq 152 2 50 346 0 254 7904 0 AIO 208 0 38 28 0 62 7904 0 cryptop 280 0 28 83 0 30 7840 0 itimer 352 0 22 11 0 30 7744 0 malloc-384 384 1 19 351 0 30 7680 0 malloc-384 384 1 19 13 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 4 4 4 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 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 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 304 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 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 NCLNODE 584 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 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-16 16 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0