panic: ASan: Invalid access, 8-byte write at 0xfffffe00a0fa7908, UMAUseAfterFree(fd) cpuid = 0 time = 1629575283 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b65590 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b656f0 vpanic() at vpanic+0x2c5/frame 0xfffffe0053b657d0 panic() at panic+0xb5/frame 0xfffffe0053b65890 __asan_store8_noabort() at __asan_store8_noabort+0x376/frame 0xfffffe0053b65950 sctp_timer_stop() at sctp_timer_stop+0x82b/frame 0xfffffe0053b659c0 sctp_stop_timers_for_shutdown() at sctp_stop_timers_for_shutdown+0xb9/frame 0xfffffe0053b659f0 sctp_express_handle_sack() at sctp_express_handle_sack+0x2d37/frame 0xfffffe0053b65c30 sctp_process_control() at sctp_process_control+0x53d8/frame 0xfffffe0053b66300 sctp_common_input_processing() at sctp_common_input_processing+0xb26/frame 0xfffffe0053b66560 sctp6_input_with_port() at sctp6_input_with_port+0x5a1/frame 0xfffffe0053b66730 sctp6_input() at sctp6_input+0x1f/frame 0xfffffe0053b66750 ip6_input() at ip6_input+0x252d/frame 0xfffffe0053b669b0 swi_net() at swi_net+0x2e5/frame 0xfffffe0053b66a50 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe0053b66bb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b66bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b66bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6b: movq $0,0x28e9d7a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xc850a8b1dffebe90 rdx 0x1 rbx 0 rsp 0xfffffe0053b656d0 rbp 0xfffffe0053b656f0 rsi 0 rdi 0xffffffff817aec09 vprintf+0x319 r8 0x3 r9 0xfffffe0053b65208 r10 0 r11 0xbf r12 0xfffffe0053e04900 r13 0xfffffe0053b65701 r14 0xffffffff82c68b80 .str.18 r15 0xffffffff82c68b80 .str.18 rip 0xffffffff817a25bb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e9d7a(%rip) db> show proc Process 12 (intr) at 0xfffffe0053df6a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402d6c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8402d6c0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8402e640 (map 0xffffffff8402e640) (map.pmap 0xffffffff8402e700) (pmap 0xffffffff8402e760) threads: 23 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100019 I [swi6: task queue] 100032 I [swi3: vm] 100033 Run CPU 0 [swi1: netisr 0] 100034 RunQ [swi4: clock (0)] 100035 I [swi4: clock (1)] 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] db> ps pid ppid pgrp uid state wmesg wchan cmd 6949 784 784 0 T (threaded) syz-executor.1 105600 s syz-executor.1 106557 RunQ syz-executor.1 6948 783 783 0 T (threaded) syz-executor.0 106421 RunQ syz-executor.0 6946 786 786 0 RE CPU 1 syz-executor.2 6221 1 786 0 S umtxn 0xfffffe00a0e62500 syz-executor.2 6219 1 784 0 S uwait 0xfffffe00a0e62e00 syz-executor.1 6216 1 792 0 S umtxn 0xfffffe00a0f67c00 syz-executor.3 6210 1 783 0 S uwait 0xfffffe009e9b0800 syz-executor.0 6203 1 784 0 S uwait 0xfffffe00a0f56580 syz-executor.1 6202 1 783 0 S uwait 0xfffffe00a0fb3900 syz-executor.0 6198 1 786 0 S uwait 0xfffffe00a0e48c80 syz-executor.2 6197 1 792 0 S uwait 0xfffffe00a6e1a380 syz-executor.3 6196 1 783 0 S uwait 0xfffffe00a0f67300 syz-executor.0 6190 1 783 0 S uwait 0xfffffe00a0e45780 syz-executor.0 6185 1 792 0 S uwait 0xfffffe00a0eda100 syz-executor.3 6184 1 783 0 S uwait 0xfffffe00a0e2f480 syz-executor.0 6179 1 784 0 S uwait 0xfffffe009e9b1c80 syz-executor.1 6178 1 786 0 S uwait 0xfffffe00a0e45e00 syz-executor.2 6175 1 792 0 S uwait 0xfffffe00a0e62600 syz-executor.3 6173 1 783 0 S uwait 0xfffffe00a0f84700 syz-executor.0 6170 1 792 0 S uwait 0xfffffe00a0f56a80 syz-executor.3 6167 1 783 0 S uwait 0xfffffe009e9e9d00 syz-executor.0 6166 1 792 0 S uwait 0xfffffe009e9b1380 syz-executor.3 6162 1 792 0 S uwait 0xfffffe00a0f4a880 syz-executor.3 6147 1 784 0 S uwait 0xfffffe00a0edab80 syz-executor.1 6144 1 784 0 S uwait 0xfffffe00a0f84080 syz-executor.1 6141 1 784 0 S uwait 0xfffffe00a0f67f00 syz-executor.1 6138 1 784 0 S uwait 0xfffffe00a0e45c80 syz-executor.1 6136 1 784 0 S uwait 0xfffffe00a0fb3800 syz-executor.1 6134 1 784 0 S umtxn 0xfffffe00a0fb3000 syz-executor.1 6132 1 784 0 S umtxn 0xfffffe00a0fb3100 syz-executor.1 6129 1 784 0 S uwait 0xfffffe009e9e9600 syz-executor.1 6126 1 784 0 S uwait 0xfffffe00a0fb3700 syz-executor.1 6123 1 784 0 S uwait 0xfffffe00a0fb3b00 syz-executor.1 6120 1 784 0 S uwait 0xfffffe00a0fb3c00 syz-executor.1 6117 1 784 0 S umtxn 0xfffffe00a0fb3300 syz-executor.1 6114 1 784 0 S uwait 0xfffffe00a0fb3400 syz-executor.1 6111 1 784 0 S uwait 0xfffffe00a0fb3500 syz-executor.1 6108 1 784 0 S uwait 0xfffffe009e9d9380 syz-executor.1 6105 1 784 0 S uwait 0xfffffe00a0fb3200 syz-executor.1 6102 1 784 0 S uwait 0xfffffe00a0e2e580 syz-executor.1 6099 1 784 0 S uwait 0xfffffe00a0f7a000 syz-executor.1 6096 1 784 0 S uwait 0xfffffe009e9b1780 syz-executor.1 6093 1 784 0 S uwait 0xfffffe009e9b0880 syz-executor.1 6090 1 784 0 S umtxn 0xfffffe00a0e2eb80 syz-executor.1 6087 1 784 0 S uwait 0xfffffe009e9d9080 syz-executor.1 6084 1 784 0 S uwait 0xfffffe00a0e2fc00 syz-executor.1 6081 1 784 0 S uwait 0xfffffe00a0fb3a00 syz-executor.1 6078 1 784 0 S uwait 0xfffffe00a0e62780 syz-executor.1 6075 1 784 0 S uwait 0xfffffe00a0f93580 syz-executor.1 6072 1 784 0 S uwait 0xfffffe00a0f7a900 syz-executor.1 6069 1 784 0 S uwait 0xfffffe00a0f56200 syz-executor.1 6066 1 784 0 S uwait 0xfffffe00a0fafa00 syz-executor.1 6063 1 784 0 S uwait 0xfffffe00a0f93f00 syz-executor.1 6060 1 784 0 S umtxn 0xfffffe009e9e9500 syz-executor.1 6057 1 784 0 S umtxn 0xfffffe00a0fafb00 syz-executor.1 6054 1 784 0 S uwait 0xfffffe00a0e48f00 syz-executor.1 6051 1 784 0 S umtxn 0xfffffe00a0eda580 syz-executor.1 6048 1 784 0 S umtxn 0xfffffe00a0edae80 syz-executor.1 6045 1 784 0 S uwait 0xfffffe00a0e2eb00 syz-executor.1 6042 1 784 0 S uwait 0xfffffe00a0e55100 syz-executor.1 6039 1 784 0 S umtxn 0xfffffe009e9b0e00 syz-executor.1 6036 1 784 0 S uwait 0xfffffe00a0fafc00 syz-executor.1 6033 1 784 0 S uwait 0xfffffe009e9d9280 syz-executor.1 6030 1 784 0 S umtxn 0xfffffe00a0f84180 syz-executor.1 6027 1 784 0 S umtxn 0xfffffe00a0f56600 syz-executor.1 6024 1 784 0 S uwait 0xfffffe00a0f67280 syz-executor.1 6021 1 784 0 S umtxn 0xfffffe00a0e69980 syz-executor.1 6018 1 784 0 S uwait 0xfffffe009e9b1500 syz-executor.1 6015 1 784 0 S uwait 0xfffffe00a0e2ff00 syz-executor.1 6012 1 784 0 S uwait 0xfffffe00a0f96e80 syz-executor.1 6009 1 784 0 S umtxn 0xfffffe00a0e45f00 syz-executor.1 6006 1 784 0 S umtxn 0xfffffe00a0e45700 syz-executor.1 6003 1 784 0 S uwait 0xfffffe00a0f84100 syz-executor.1 6000 1 784 0 S uwait 0xfffffe00a0f93780 syz-executor.1 5997 1 784 0 S umtxn 0xfffffe00a0f67a00 syz-executor.1 5994 1 784 0 S uwait 0xfffffe00a0f56d80 syz-executor.1 5991 1 784 0 S uwait 0xfffffe009e903280 syz-executor.1 5988 1 784 0 S uwait 0xfffffe00a0f4ac80 syz-executor.1 5983 1 784 0 S uwait 0xfffffe009e9b0680 syz-executor.1 5980 1 784 0 S uwait 0xfffffe00a0e2f400 syz-executor.1 5977 1 784 0 S uwait 0xfffffe00a0e62b80 syz-executor.1 5970 1 784 0 S uwait 0xfffffe00a74e6e80 syz-executor.1 5965 1 784 0 S uwait 0xfffffe00a74e6f00 syz-executor.1 5960 1 784 0 S uwait 0xfffffe00a0eda600 syz-executor.1 5955 1 784 0 S uwait 0xfffffe00a0e2f780 syz-executor.1 5950 1 784 0 S uwait 0xfffffe00a0eda880 syz-executor.1 5944 1 784 0 S uwait 0xfffffe00a0f96700 syz-executor.1 5938 1 784 0 S uwait 0xfffffe00a0f56500 syz-executor.1 5933 1 784 0 S uwait 0xfffffe00a0e2e300 syz-executor.1 5928 1 784 0 S uwait 0xfffffe00a0e2e480 syz-executor.1 5922 1 784 0 S uwait 0xfffffe00a6e1a100 syz-executor.1 5917 1 784 0 S uwait 0xfffffe009e9d9500 syz-executor.1 5913 1 784 0 S uwait 0xfffffe00a0e55400 syz-executor.1 5909 1 784 0 S uwait 0xfffffe00a6e1a200 syz-executor.1 5903 1 784 0 S uwait 0xfffffe00a0eda480 syz-executor.1 5897 1 784 0 S uwait 0xfffffe00a0f84900 syz-executor.1 5893 1 784 0 S uwait 0xfffffe00a6e1d300 syz-executor.1 5890 1 784 0 S uwait 0xfffffe00a0e55480 syz-executor.1 5887 1 784 0 S uwait 0xfffffe009e9fe400 syz-executor.1 5884 1 784 0 S uwait 0xfffffe00a0e2e180 syz-executor.1 5881 1 784 0 S uwait 0xfffffe00a0e2e880 syz-executor.1 5875 1 784 0 S umtxn 0xfffffe00a0e45a00 syz-executor.1 5870 1 784 0 S uwait 0xfffffe00a0f93a00 syz-executor.1 5861 1 784 0 S uwait 0xfffffe00a0e45280 syz-executor.1 5853 1 784 0 S uwait 0xfffffe00a0f56980 syz-executor.1 5846 1 784 0 S umtxn 0xfffffe00a6e1d900 syz-executor.1 5840 1 784 0 S uwait 0xfffffe00a0edae00 syz-executor.1 5831 1 784 0 S uwait 0xfffffe00a0e62680 syz-executor.1 5818 1 784 0 S uwait 0xfffffe00a0f96800 syz-executor.1 5808 1 784 0 S uwait 0xfffffe009e9b1180 syz-executor.1 5804 1 784 0 S uwait 0xfffffe009e9d1580 syz-executor.1 5791 1 784 0 S uwait 0xfffffe00a0e2f900 syz-executor.1 5790 1 792 0 S uwait 0xfffffe00a0fafe00 syz-executor.3 5779 1 784 0 S uwait 0xfffffe00a0f84b80 syz-executor.1 5777 1 792 0 S uwait 0xfffffe00a0f56b80 syz-executor.3 5771 1 784 0 S uwait 0xfffffe00a0f84380 syz-executor.1 5767 1 783 0 S uwait 0xfffffe009e9d1e80 syz-executor.0 5761 1 784 0 S uwait 0xfffffe00a0e48800 syz-executor.1 5757 1 783 0 S uwait 0xfffffe00a0e69780 syz-executor.0 5755 1 792 0 S uwait 0xfffffe009e9d1900 syz-executor.3 5751 1 784 0 S uwait 0xfffffe00a0f7a680 syz-executor.1 5744 1 792 0 S uwait 0xfffffe00a0f67c80 syz-executor.3 5736 1 792 0 S uwait 0xfffffe009e9fef00 syz-executor.3 5733 1 784 0 S umtxn 0xfffffe00a0f84a00 syz-executor.1 5722 1 784 0 S uwait 0xfffffe00a0e69b80 syz-executor.1 5713 1 784 0 S uwait 0xfffffe009e903400 syz-executor.1 5702 1 784 0 S uwait 0xfffffe00a0f96780 syz-executor.1 5693 1 784 0 S uwait 0xfffffe00a0e69680 syz-executor.1 5681 1 784 0 S umtxn 0xfffffe00a0e2e080 syz-executor.1 5674 1 784 0 S uwait 0xfffffe00a6e1d080 syz-executor.1 5665 1 784 0 S uwait 0xfffffe009e9b0580 syz-executor.1 5656 1 784 0 S uwait 0xfffffe00a0f93c00 syz-executor.1 5649 1 784 0 S uwait 0xfffffe00a0e2f080 syz-executor.1 5648 1 786 0 S uwait 0xfffffe00a0f96e00 syz-executor.2 5643 1 784 0 S uwait 0xfffffe00a0e55200 syz-executor.1 5639 1 786 0 S umtxn 0xfffffe00a0e69480 syz-executor.2 5633 1 784 0 S umtxn 0xfffffe009e9fe780 syz-executor.1 5627 1 784 0 S umtxn 0xfffffe00a0e69700 syz-executor.1 5625 1 786 0 S uwait 0xfffffe00a0f93700 syz-executor.2 5617 1 784 0 S uwait 0xfffffe00a0e45480 syz-executor.1 5612 1 786 0 S uwait 0xfffffe00a0e45080 syz-executor.2 5611 1 792 0 S uwait 0xfffffe00a0e62380 syz-executor.3 5605 1 784 0 S uwait 0xfffffe00a0f67e00 syz-executor.1 5601 1 792 0 S umtxn 0xfffffe009e9e9a80 syz-executor.3 5599 1 784 0 S uwait 0xfffffe00a0e69c00 syz-executor.1 5591 1 792 0 S uwait 0xfffffe00a0f56780 syz-executor.3 5587 1 784 0 S uwait 0xfffffe00a0e55c00 syz-executor.1 5579 1 792 0 S uwait 0xfffffe00a0e55f00 syz-executor.3 5578 1 784 0 S uwait 0xfffffe00a0e55e00 syz-executor.1 5569 1 784 0 S uwait 0xfffffe00a6e1d100 syz-executor.1 5566 1 783 0 S uwait 0xfffffe00a0e2e280 syz-executor.0 5565 1 792 0 S uwait 0xfffffe00a6e1d000 syz-executor.3 5560 1 784 0 S uwait 0xfffffe00a0f96a00 syz-executor.1 5550 1 784 0 S uwait 0xfffffe009e2ef300 syz-executor.1 5539 1 784 0 S uwait 0xfffffe0095d3ce80 syz-executor.1 5533 1 784 0 S uwait 0xfffffe00a0f93d00 syz-executor.1 5522 1 784 0 S uwait 0xfffffe009e9b0180 syz-executor.1 5514 1 784 0 S uwait 0xfffffe00a0e2e000 syz-executor.1 5504 1 784 0 S uwait 0xfffffe00a0e55300 syz-executor.1 5496 1 784 0 S uwait 0xfffffe00a0e62a00 syz-executor.1 5489 1 784 0 S uwait 0xfffffe009e39d900 syz-executor.1 5482 1 784 0 S uwait 0xfffffe00a0e55d00 syz-executor.1 5474 1 784 0 S uwait 0xfffffe009e9d9e00 syz-executor.1 5464 1 783 0 S umtxn 0xfffffe009e9b1900 syz-executor.0 5460 1 784 0 S uwait 0xfffffe00a0e45380 syz-executor.1 5453 1 783 0 S uwait 0xfffffe009e9d9c00 syz-executor.0 5451 1 784 0 S uwait 0xfffffe00a0f56880 syz-executor.1 5446 1 784 0 S uwait 0xfffffe0095d3ca00 syz-executor.1 5441 1 783 0 S umtxn 0xfffffe009e2ef500 syz-executor.0 5430 1 792 0 S uwait 0xfffffe009e9d9a00 syz-executor.3 5421 1 783 0 S uwait 0xfffffe009e9d9b00 syz-executor.0 5420 1 792 0 S uwait 0xfffffe009e2ef700 syz-executor.3 5414 1 784 0 S uwait 0xfffffe00a0e2f180 syz-executor.1 5411 1 792 0 S uwait 0xfffffe009e9d9900 syz-executor.3 5405 1 784 0 S uwait 0xfffffe009e9d1100 syz-executor.1 5397 1 792 0 S uwait 0xfffffe009e2ef800 syz-executor.3 5396 1 784 0 S uwait 0xfffffe009e39d300 syz-executor.1 5385 1 784 0 S uwait 0xfffffe009e9d1000 syz-executor.1 5375 1 784 0 S uwait 0xfffffe00a0e45180 syz-executor.1 4084 1 4084 65 Ss select 0xfffffe009e903740 dhclient 3858 1 3858 0 Ss select 0xfffffe00a0f7a640 dhclient 3855 1 3855 0 Ss select 0xfffffe00a0f968c0 dhclient 3836 1 3836 65 Ss select 0xfffffe00a0f96ac0 dhclient 3280 1 3280 0 Ss select 0xfffffe00a6e1a8c0 dhclient 3275 1 3275 0 Ss select 0xfffffe00a6e1a940 dhclient 3256 1 3256 65 Ss select 0xfffffe00a0f96340 dhclient 2928 1 786 0 S uwait 0xfffffe00a0e45680 syz-executor.2 2914 1 783 0 S umtxn 0xfffffe009e2ef600 syz-executor.0 2912 1 783 0 S uwait 0xfffffe009e9d9700 syz-executor.0 2723 0 0 0 DL aiordy 0xfffffe009e9bf000 [aiod4] 2722 0 0 0 DL aiordy 0xfffffe009e934000 [aiod3] 2721 0 0 0 DL aiordy 0xfffffe009e9fc000 [aiod2] 2720 0 0 0 DL aiordy 0xfffffe009e947a70 [aiod1] 2272 1 2272 0 Ss select 0xfffffe00a0e480c0 dhclient 2198 1 2198 0 Ss select 0xfffffe00a0e558c0 dhclient 2155 1 2155 65 Ss select 0xfffffe00a0e483c0 dhclient 830 1 830 0 Ss select 0xfffffe009e2ef140 dhclient 821 1 821 0 Ss select 0xfffffe009e2ef1c0 dhclient 792 780 792 0 Rs syz-executor.3 786 780 786 0 Rs syz-executor.2 784 780 784 0 Ss wait 0xfffffe0095d2b538 syz-executor.1 783 780 783 0 Ss wait 0xfffffe0095d34538 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100097 S uwait 0xfffffe0058531a80 syz-fuzzer 100117 S uwait 0xfffffe0095d3cb80 syz-fuzzer 100118 S uwait 0xfffffe0095d3c200 syz-fuzzer 100119 S uwait 0xfffffe0095d3c300 syz-fuzzer 100120 S uwait 0xfffffe0058529300 syz-fuzzer 100121 S uwait 0xfffffe0095d3c400 syz-fuzzer 100122 S uwait 0xfffffe009e903c80 syz-fuzzer 100123 S uwait 0xfffffe009e903980 syz-fuzzer 100124 S kqread 0xfffffe009e4e0100 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe0095d2bb20 csh 776 694 776 0 Ss select 0xfffffe009e39d540 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057000cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f24b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f28b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575f2cb0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583b70b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583b74b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583b78b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583b7cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00574770b0 getty 698 1 698 0 Ss nanslp 0xffffffff84059200 cron 694 1 694 0 Ss select 0xfffffe009e2ef8c0 sshd 507 1 507 0 Ss select 0xfffffe009e39d6c0 syslogd 436 1 436 0 Ss select 0xfffffe009e39df40 devd 435 1 435 65 Ss select 0xfffffe009e39dbc0 dhclient 350 1 350 0 Ss select 0xfffffe009e39d9c0 dhclient 347 1 347 0 Ss select 0xfffffe009e2efb40 dhclient 23 0 0 0 DL syncer 0xffffffff841815a0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058537538 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff8417f2a0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe00587670e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b77c0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ab2f8 [dom0] 100089 D launds 0xffffffff841ab304 [laundry: dom0] 100090 D umarcl 0xffffffff81e9f2e0 [uma] 18 0 0 0 DL - 0xffffffff83e10320 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84a3e4a0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84747e20 [pf purge] 15 0 0 0 DL - 0xffffffff8417a4c0 [soaiod4] 9 0 0 0 DL - 0xffffffff8417a4c0 [soaiod3] 8 0 0 0 DL - 0xffffffff8417a4c0 [soaiod2] 7 0 0 0 DL - 0xffffffff8417a4c0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c95ac0 [doneq0] 100049 D - 0xffffffff83c95a40 [async] 100082 D - 0xffffffff83c958c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aba888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053c0cc80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053c0cc30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a53a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402c7c0 [g_event] 100040 D - 0xffffffff8402c800 [g_up] 100041 D - 0xffffffff8402c840 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053dff000 [thr_0] 100030 D - 0xfffffe0053dff080 [thr_1] 100031 D - 0xffffffff8417b848 [alloc_0] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100019 I [swi6: task queue] 100032 I [swi3: vm] 100033 Run CPU 0 [swi1: netisr 0] 100034 RunQ [swi4: clock (0)] 100035 I [swi4: clock (1)] 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 0xfffffe0053d54538 [init] 10 0 0 0 DL audit_w 0xffffffff841a6340 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402d6c0 [swapper] 100005 D - 0xfffffe0053df0e00 [if_config_tqg_0] 100006 D - 0xfffffe0053df0d00 [softirq_0] 100007 D - 0xfffffe0053df0c00 [softirq_1] 100008 D - 0xfffffe0053df0b00 [if_io_tqg_0] 100009 D - 0xfffffe0053df0a00 [if_io_tqg_1] 100010 D - 0xfffffe0053c07c00 [in6m_free taskq] 100011 D - 0xfffffe0053c07b00 [deferred_unmount ta] 100013 RunQ [thread taskq] 100015 D - 0xfffffe0053c07700 [kqueue_ctx taskq] 100016 D - 0xfffffe0053c07600 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053c07500 [pci_hp taskq] 100018 D - 0xfffffe0053c07400 [aiod_kick taskq] 100020 D - 0xfffffe0053c07200 [inm_free taskq] 100021 D - 0xfffffe0053c07100 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053c07100 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053c07100 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053c07100 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053c07000 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053c07000 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053c07000 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053c07000 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0054189e00 [firmware taskq] 100042 D - 0xfffffe0054189d00 [crypto_0] 100043 D - 0xfffffe0054189d00 [crypto_1] 100059 D - 0xfffffe0054189900 [vtnet0 rxq 0] 100060 D - 0xfffffe0054189800 [vtnet0 txq 0] 100061 D - 0xfffffe0054189700 [vtnet0 rxq 1] 100062 D - 0xfffffe0054189600 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b1fa00 [virtio_balloon] 100068 D - 0xfffffe0054189400 [mca taskq] 100073 D - 0xffffffff82c6fb00 [deadlkres] 100077 D - 0xfffffe0058344b00 [acpi_task_0] 100078 D - 0xfffffe0058344b00 [acpi_task_1] 100079 D - 0xfffffe0058344b00 [acpi_task_2] 100081 D - 0xfffffe0054189a00 [CAM taskq] 6942 792 792 0 Z syz-executor.3 db> show all locks Process 6949 (syz-executor.1) thread 0xfffffe009e3bf020 (106557) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00a7f67988) locked @ /syzkaller/managers/i386/kernel/sys/netinet6/sctp6_usrreq.c:871 Process 6946 (syz-executor.2) thread 0xfffffe00a7bbd000 (106417) exclusive rw vm object (vm object) r = 0 (0xfffffe00a7e25210) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_object.c:652 Process 12 (intr) thread 0xfffffe0053e04900 (100033) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a0fdd1a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2143 Process 12 (intr) thread 0xfffffe0053e2c1e0 (100034) shared rw vnet_rwlock (vnet_rwlock) r = 0 (0xffffffff84185be0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_timer.c:251 shared rm pftimo (pftimo) r = 0 (0xffffffff8417b140) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_domain.c:532 Process 0 (kernel) thread 0xfffffe0053df9ac0 (100013) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff840afc80) 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 devbuf 4217 4339K 4245 tcp_hpts 6 3201K 6 filedesc 372 2974K 11701 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 pcb 1101 1736K 7121 kobj 327 1308K 486 subproc 505 1082K 7209 newblk 5 1025K 6979 vfscache 3 1025K 3 inodedep 5 514K 5819 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 sctp_atcl 582 219K 3902 acpica 1674 184K 55620 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 396 pagedep 9 130K 5677 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 kdtrace 583 100K 13509 umtx 704 88K 704 BPF 46 88K 46 bus 989 81K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 temp 35 33K 2526 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 127 32K 137 msg 4 30K 4 DEVFSP 426 27K 3361 gtaskqueue 18 26K 18 sctp_stro 24 24K 721 sctp_atky 635 24K 4758 xform 348 22K 3631 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 kqueue 248 18K 6964 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 130 17K 421 tty 16 16K 16 ithread 99 16K 99 pwddesc 244 16K 6756 bus-sc 34 15K 1691 lltable 42 13K 155 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 ksem 31 12K 128 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 sctp_athm 582 10K 3902 in6_multi 65 9K 65 sctp_stri 17 9K 60 sctp_timw 33 9K 33 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 bmsafemap 1 8K 5774 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 cred 26 7K 248 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 439 inpcbpolicy 191 6K 1550 pf_ifnet 16 6K 74 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 48 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 96065 lockf 32 4K 57 hhook 15 4K 17 osd 184 4K 1303 proc-args 52 3K 659 terminal 11 3K 11 select 19 3K 96 uidinfo 3 3K 10 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 31 2K 47 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 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 56 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 sctp_map 48 1K 1442 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 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 14 newdirblk 4 1K 5658 mkdir 4 1K 11316 diradd 4 1K 5729 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 5 1K 7159 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 98 sctp_vrf 1 1K 1 sctp_aadr 1 1K 17 vnet 1 1K 1 entropy 2 1K 46 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 5798 p1003.1b 1 1K 1 mqdata 0 0K 0 htcp data 0 0K 0 cdg data 0 0K 0 cubic data 0 0K 0 dctcp data 0 0K 0 chd data 0 0K 0 vegas data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 109 sctp_mcore 0 0K 0 sctp_socko 0 0K 1541 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 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 4933 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 23 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 5689 freefile 0 0K 5509 freeblks 0 0K 5533 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 450 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 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 20 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 5885 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 35 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 3 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 198 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 16275 ioctlops 0 0K 114 eventfd 0 0K 0 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 866 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 1 filedesc_to_leader 0 0K 193 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 832 897376 0 254 37486592 0 malloc-16384 16384 185 6 6008 0 1 3129344 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8831 724 1669017 0 254 2446080 0 malloc-4096 4096 574 4 7439 0 2 2367488 0 RADIX NODE 144 14033 382 182838 0 63 2075760 0 BUF TRIE 144 184 11576 1768 0 62 1693440 0 malloc-128 128 12517 441 18135 0 126 1658624 0 malloc-384 384 4162 8 4163 0 30 1601280 0 UMA Slabs 0 112 10969 8 10969 0 126 1229424 0 mbuf_cluster 2048 555 1 555 0 254 1138688 0 MAP ENTRY 96 11435 367 373382 0 126 1132992 0 malloc-2048 2048 534 18 3118 0 8 1130496 0 tcp_log 416 0 2619 18824 0 254 1089504 0 vmem btag 56 19018 37 19018 0 254 1067080 0 VM OBJECT 264 3791 94 99517 0 30 1025640 0 FFS inode 1160 695 26 6204 0 8 836360 0 sctp_ep 1280 541 38 3091 0 254 741120 0 socket 944 734 42 5950 0 254 732544 0 ertt_txseginfo 40 0 17271 275930 0 254 690840 0 THREAD 1808 336 16 6558 0 8 636416 0 VMSPACE 2544 218 10 6929 0 4 580032 0 256 Bucket 2048 216 8 15617 0 8 458752 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 733 86 6244 0 30 366912 0 PROC 1336 245 13 6949 0 8 344688 0 tcp_bbr_map 128 0 2356 35843 0 126 301568 0 malloc-64 64 4346 127 17603 0 254 286272 0 filedesc0 1072 244 22 6756 0 8 285152 0 malloc-384 384 4 716 5842 0 30 276480 0 malloc-384 384 655 35 4088 0 30 264960 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 2 6 420 0 1 262144 0 malloc-256 256 158 787 5453 0 62 241920 0 malloc-256 256 549 366 14676 0 62 234240 0 malloc-16 16 14199 51 15383 0 254 228000 0 DEVCTL 1024 0 220 154 0 0 225280 0 tcpcb 1080 180 16 1292 0 254 211680 0 malloc-65536 65536 1 2 137 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 FFS2 dinode 256 695 25 6204 0 62 184320 0 malloc-32 32 5303 241 6354 0 254 177408 0 malloc-4096 4096 42 0 53 0 2 172032 0 malloc-128 128 1184 56 26079 0 126 158720 0 malloc-256 256 73 527 12869 0 62 153600 0 mbuf_packet 256 52 503 6878 0 254 142080 0 S VFS Cache 104 1029 297 6780 0 126 137904 0 malloc-65536 65536 0 2 234 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 tcp_inpcb 496 180 84 1292 0 254 130944 0 Files 80 1475 125 23994 0 126 128000 0 malloc-1024 1024 118 6 136 0 16 126976 0 ksiginfo 112 240 804 2034 0 126 116928 0 malloc-384 384 262 8 284 0 30 103680 0 malloc-256 256 370 35 6594 0 62 103680 0 128 Bucket 1024 73 26 2446 0 16 101376 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 23 0 16 83968 0 malloc-8192 8192 7 3 35 0 1 81920 0 sctp_asoc 2288 24 11 721 0 254 80080 0 malloc-64 64 525 609 97059 0 254 72576 0 malloc-128 128 346 212 6199 0 126 71424 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 g_bio 408 0 160 13682 0 30 65280 0 malloc-2048 2048 6 24 1105 0 8 61440 0 64 Bucket 512 85 35 5173 0 30 61440 0 malloc-64 64 883 62 4995 0 254 60480 0 malloc-64 64 741 78 19002 0 254 52416 0 32 Bucket 256 78 117 5646 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 TURNSTILE 136 353 4 353 0 62 48552 0 malloc-1024 1024 6 38 1699 0 16 45056 0 NAMEI 1024 0 40 41290 0 16 40960 0 malloc-8192 8192 4 1 6 0 1 40960 0 pcpu-8 8 4807 313 5747 0 254 40960 0 malloc-64 64 347 283 7739 0 254 40320 0 malloc-128 128 94 216 12573 0 126 39680 0 malloc-256 256 69 81 6444 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 malloc-1024 1024 26 10 763 0 16 36864 0 SLEEPQUEUE 88 353 31 353 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 tcp_bbr_pcb 832 0 36 700 0 16 29952 0 pipe 744 23 17 503 0 16 29760 0 malloc-4096 4096 4 3 638 0 2 28672 0 KNOTE 160 28 147 111190 0 62 28000 0 malloc-128 128 117 100 5941 0 126 27776 0 malloc-256 256 70 35 715 0 62 26880 0 malloc-256 256 60 45 6748 0 62 26880 0 da_ccb 544 0 49 3532 0 16 26656 0 malloc-8192 8192 2 1 103 0 1 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 sctp_raddr 736 23 10 725 0 254 24288 0 PWD 32 198 558 5755 0 254 24192 0 malloc-32 32 641 115 4219 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 43 257 2291 0 126 24000 0 malloc-128 128 170 16 536 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 82 8 545 0 62 23040 0 malloc-1024 1024 19 1 19 0 16 20480 0 malloc-512 512 25 15 68 0 30 20480 0 ertt 72 180 100 1292 0 126 20160 0 malloc-32 32 482 148 7527 0 254 20160 0 16 Bucket 144 57 83 413 0 62 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 4 0 7 0 2 16384 0 malloc-4096 4096 1 3 5886 0 2 16384 0 malloc-2048 2048 4 4 16 0 8 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-32 32 49 455 611 0 254 16128 0 vtnet_tx_hdr 24 0 668 452553 0 254 16032 0 malloc-16 16 649 351 4176 0 254 16000 0 malloc-384 384 24 16 26 0 30 15360 0 tcp_rack_pcb 832 0 18 109 0 16 14976 0 malloc-2048 2048 1 5 194 0 8 12288 0 malloc-512 512 1 23 119 0 30 12288 0 malloc-512 512 15 9 19 0 30 12288 0 malloc-32 32 129 249 2079 0 254 12096 0 malloc-32 32 237 141 4423 0 254 12096 0 malloc-16 16 322 428 1736 0 254 12000 0 udp_inpcb 496 6 18 189 0 254 11904 0 malloc-128 128 74 19 124 0 126 11904 0 malloc-128 128 66 27 3484 0 126 11904 0 kenv 258 15 30 1038 0 30 11610 0 unpcb 256 20 25 1268 0 254 11520 0 malloc-384 384 20 10 367 0 30 11520 0 malloc-4096 4096 1 1 3 0 2 8192 0 malloc-2048 2048 0 4 40 0 8 8192 0 malloc-1024 1024 3 5 163 0 16 8192 0 malloc-1024 1024 2 6 26 0 16 8192 0 malloc-512 512 2 14 61 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 48 0 126 8096 0 rl_entry 40 75 127 75 0 254 8080 0 sctp_asconf_ack 48 7 161 11 0 254 8064 0 sctp_stream_msg_out 112 9 63 21 0 254 8064 0 sctp_laddr 48 54 114 192 0 254 8064 0 tcp_rack_map 112 0 72 146 0 126 8064 0 udpcb 32 6 246 240 0 254 8064 0 malloc-64 64 75 51 288 0 254 8064 0 malloc-64 64 14 112 957 0 254 8064 0 malloc-64 64 84 42 824 0 254 8064 0 malloc-32 32 42 210 63 0 254 8064 0 malloc-32 32 102 150 145 0 254 8064 0 4 Bucket 48 6 162 206 0 254 8064 0 2 Bucket 32 55 197 1406 0 254 8064 0 malloc-16 16 22 478 54 0 254 8000 0 malloc-16 16 51 449 2515 0 254 8000 0 malloc-16 16 191 309 2140 0 254 8000 0 malloc-16 16 9 491 9 0 254 8000 0 malloc-16 16 18 482 25452 0 254 8000 0 ripcb 496 5 11 18 0 254 7936 0 udplite_inpcb 496 0 16 51 0 254 7936 0 sctp_chunk 152 37 15 80 0 254 7904 0 AIO 208 0 38 3 0 62 7904 0 AIOCB 552 0 14 5 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 1 19 34 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 5 0 2 4096 0 malloc-1024 1024 2 2 2 0 16 4096 0 malloc-512 512 2 6 71 0 30 4096 0 malloc-512 512 1 7 1 0 30 4096 0 malloc-512 512 0 8 1 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