panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:920 cpuid = 1 time = 968 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fc3a50 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fc3bb0 vpanic() at vpanic+0x271/frame 0xfffffe0053fc3d50 panic() at panic+0xb5/frame 0xfffffe0053fc3e10 thread_lock_flags_() at thread_lock_flags_+0x3be/frame 0xfffffe0053fc3f30 propagate_priority() at propagate_priority+0xdd/frame 0xfffffe0053fc3f80 turnstile_wait() at turnstile_wait+0x683/frame 0xfffffe0053fc3ff0 __rw_wlock_hard() at __rw_wlock_hard+0x94b/frame 0xfffffe0053fc4150 _rw_wlock_cookie() at _rw_wlock_cookie+0x1da/frame 0xfffffe0053fc4210 sctp_free_assoc() at sctp_free_assoc+0x9ef/frame 0xfffffe0053fc4370 sctp_load_addresses_from_init() at sctp_load_addresses_from_init+0x1d9d/frame 0xfffffe0053fc5180 sctp_handle_init_ack() at sctp_handle_init_ack+0x51a/frame 0xfffffe0053fc52b0 sctp_process_control() at sctp_process_control+0x319d/frame 0xfffffe0053fc57c0 sctp_common_input_processing() at sctp_common_input_processing+0xbff/frame 0xfffffe0053fc5a20 sctp_input_with_port() at sctp_input_with_port+0x5ab/frame 0xfffffe0053fc5bb0 sctp_input() at sctp_input+0x31/frame 0xfffffe0053fc5bd0 ip_input() at ip_input+0xac9/frame 0xfffffe0053fc5cf0 swi_net() at swi_net+0x2f3/frame 0xfffffe0053fc5d90 ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fc5ef0 fork_exit() at fork_exit+0xc9/frame 0xfffffe0053fc5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fc5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100029 ] Stopped at kdb_enter+0x6e: movq $0,0x217c477(%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 0xffffffff815d2285 printf+0xf5 rdx 0x1 rbx 0xffffffff826c77e0 .str.28 rsp 0xfffffe0053fc3b90 rbp 0xfffffe0053fc3bb0 rsi 0 rdi 0xffffffff815d22e6 printf+0x156 r8 0 r9 0xffffffff r10 0 r11 0x2 r12 0 r13 0xfffffe00542f03a0 r14 0xffffffff826c77e0 .str.28 r15 0 rip 0xffffffff815c141e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x217c477(%rip) db> show proc Process 12 (intr) at 0xfffffe0054224580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836c8000 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836c8000 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff836c8fa0 (map 0xffffffff836c8fa0) (map.pmap 0xffffffff836c9060) (pmap 0xffffffff836c90d0) threads: 22 100011 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 L *sctp-in 0xfffffe0075a85480 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 14140 778 778 0 R (threaded) syz-executor.2 120932 RunQ syz-executor.2 122153 S uwait 0xfffffe0075a8a380 syz-executor.2 14139 780 780 0 LE *sctp-tc 0xfffffe0075a84900 syz-executor.3 14137 775 775 0 R (threaded) syz-executor.1 118448 S uwait 0xfffffe0073fb8480 syz-executor.1 122150 L *sctp-in 0xfffffe0075a85480 syz-executor.1 122152 Run CPU 0 syz-executor.1 122154 S uwait 0xfffffe0073fb7980 syz-executor.1 14135 774 774 0 L (threaded) syz-executor.0 122071 S nanslp 0xffffffff8371ec80 syz-executor.0 122148 L *sctp-in 0xfffffe0075a85480 syz-executor.0 14076 1 778 0 S uwait 0xfffffe006cc82300 syz-executor.2 14075 1 775 0 S uwait 0xfffffe006cc82580 syz-executor.1 14072 1 780 0 S uwait 0xfffffe006cc83500 syz-executor.3 14068 1 775 0 S uwait 0xfffffe0073f4b780 syz-executor.1 14067 1 778 0 S uwait 0xfffffe006ce22b00 syz-executor.2 14064 1 780 0 S uwait 0xfffffe0075eb0200 syz-executor.3 14061 1 780 0 S uwait 0xfffffe0073fb6c00 syz-executor.3 14060 1 775 0 S uwait 0xfffffe0073fb6300 syz-executor.1 14059 1 778 0 S uwait 0xfffffe00079a8a80 syz-executor.2 14051 1 14051 0 Ss+ ttyin 0xfffffe00543998b0 getty 14050 1 14050 0 Ss+ ttyin 0xfffffe00587f28b0 getty 14049 1 14049 0 Ss+ ttyin 0xfffffe00572328b0 getty 14048 1 14048 0 Ss+ ttyin 0xfffffe00587f18b0 getty 14047 1 14047 0 Ss+ ttyin 0xfffffe00543988b0 getty 14046 1 14046 0 Ss+ ttyin 0xfffffe00543990b0 getty 14045 1 14045 0 Ss+ ttyin 0xfffffe005439a0b0 getty 14044 1 14044 0 Ss+ ttyin 0xfffffe00543980b0 getty 14043 1 14043 0 Ss+ ttyin 0xfffffe00587f20b0 getty 14041 1 14039 0 S uwait 0xfffffe0075eb0300 syz-executor.2 14037 1 780 0 S uwait 0xfffffe0073d46200 syz-executor.3 14027 1 14026 0 S uwait 0xfffffe0075a8a000 syz-executor.2 14015 1 14011 0 S uwait 0xfffffe0075eb2780 syz-executor.2 14000 1 13996 0 S uwait 0xfffffe0075eb2080 syz-executor.2 13770 1 775 0 S uwait 0xfffffe0075a87300 syz-executor.1 13760 1 775 0 S uwait 0xfffffe0073fb8b80 syz-executor.1 13749 1 775 0 S uwait 0xfffffe0073d46880 syz-executor.1 13735 1 775 0 S uwait 0xfffffe006cc83780 syz-executor.1 13685 1 775 0 S uwait 0xfffffe0073f49100 syz-executor.1 13675 1 775 0 S uwait 0xfffffe006ce20d00 syz-executor.1 13663 1 775 0 S uwait 0xfffffe006cc84700 syz-executor.1 13661 1 780 0 S uwait 0xfffffe0075eb3480 syz-executor.3 13657 1 774 0 S uwait 0xfffffe0075a88880 syz-executor.0 13655 1 778 0 S uwait 0xfffffe006cc82380 syz-executor.2 13651 1 775 0 S uwait 0xfffffe0073fb7400 syz-executor.1 13649 1 780 0 S uwait 0xfffffe0075a88c80 syz-executor.3 13645 1 774 0 S uwait 0xfffffe006ce20680 syz-executor.0 13643 1 778 0 S uwait 0xfffffe006cc84a80 syz-executor.2 13639 1 775 0 S uwait 0xfffffe0073fb9e80 syz-executor.1 13637 1 780 0 S uwait 0xfffffe006cc83a00 syz-executor.3 13633 1 774 0 S uwait 0xfffffe006ce20100 syz-executor.0 13631 1 778 0 S uwait 0xfffffe0075a88680 syz-executor.2 13629 1 775 0 S uwait 0xfffffe0075eb0c80 syz-executor.1 13619 1 775 0 S uwait 0xfffffe006ce1fa80 syz-executor.1 13239 1 780 0 S uwait 0xfffffe0075eb2900 syz-executor.3 12819 1 775 0 S uwait 0xfffffe0073fb6480 syz-executor.1 12805 1 775 0 S uwait 0xfffffe0073d49a80 syz-executor.1 12797 1 775 0 S uwait 0xfffffe0073f4c480 syz-executor.1 12792 1 775 0 S uwait 0xfffffe006ce22c00 syz-executor.1 12550 1 774 0 S uwait 0xfffffe0073f49280 syz-executor.0 12548 1 778 0 S uwait 0xfffffe0073fb7100 syz-executor.2 12546 1 775 0 S uwait 0xfffffe0073fb6e80 syz-executor.1 12544 1 780 0 S uwait 0xfffffe0073d46780 syz-executor.3 12542 1 774 0 S uwait 0xfffffe006cc85e80 syz-executor.0 12540 1 778 0 S uwait 0xfffffe0073d46b80 syz-executor.2 12539 1 775 0 S uwait 0xfffffe0075eb1400 syz-executor.1 12536 1 780 0 S uwait 0xfffffe0075a88380 syz-executor.3 12534 1 774 0 S uwait 0xfffffe0073d47b80 syz-executor.0 12532 1 775 0 S uwait 0xfffffe006ce20300 syz-executor.1 12531 1 778 0 S uwait 0xfffffe0075a8a400 syz-executor.2 12528 1 780 0 S uwait 0xfffffe0075a87400 syz-executor.3 12525 1 780 0 S uwait 0xfffffe006ce1f980 syz-executor.3 11750 1 774 0 S uwait 0xfffffe006cc85c80 syz-executor.0 11744 1 778 0 S uwait 0xfffffe0073f4b900 syz-executor.2 11742 1 774 0 S uwait 0xfffffe006cc85d80 syz-executor.0 11739 1 775 0 S uwait 0xfffffe0073d46e00 syz-executor.1 11737 1 778 0 S uwait 0xfffffe006cc83c00 syz-executor.2 11735 1 774 0 S uwait 0xfffffe0073f4af00 syz-executor.0 11732 1 775 0 S uwait 0xfffffe0073fb7300 syz-executor.1 11730 1 778 0 S uwait 0xfffffe00079a8a00 syz-executor.2 11729 1 774 0 S uwait 0xfffffe006ce21b00 syz-executor.0 11724 1 775 0 S uwait 0xfffffe0075a87200 syz-executor.1 11716 1 775 0 S uwait 0xfffffe0073d46280 syz-executor.1 11452 0 0 0 DL (threaded) [KTLS] 113906 D - 0xfffffe0058951d00 [thr_0] 117818 D - 0xfffffe0058951d80 [thr_1] 117819 D - 0xffffffff83830288 [reclaim_0] 11364 1 774 0 S umtxn 0xfffffe0073d49980 syz-executor.0 11354 1 778 0 S uwait 0xfffffe005758a200 syz-executor.2 11352 1 774 0 S uwait 0xfffffe0073d48880 syz-executor.0 11350 1 780 0 S uwait 0xfffffe006ce20400 syz-executor.3 11344 1 778 0 S uwait 0xfffffe0073d47c80 syz-executor.2 11343 1 774 0 S uwait 0xfffffe0073f49180 syz-executor.0 11339 1 780 0 S uwait 0xfffffe0073fb8800 syz-executor.3 11338 1 778 0 S uwait 0xfffffe0073fb7180 syz-executor.2 11331 1 780 0 S uwait 0xfffffe006cc84e80 syz-executor.3 11328 1 780 0 S uwait 0xfffffe006ce20a80 syz-executor.3 11324 1 780 0 S uwait 0xfffffe0075a87000 syz-executor.3 11320 1 780 0 S uwait 0xfffffe0073d47880 syz-executor.3 11310 1 780 0 S uwait 0xfffffe0073d49c00 syz-executor.3 8877 1 775 0 SV uwait 0xfffffe0075a88800 syz-executor.1 8562 1 775 0 S uwait 0xfffffe006cc85b80 syz-executor.1 8559 1 775 0 S uwait 0xfffffe0073d48f00 syz-executor.1 8552 1 775 0 S uwait 0xfffffe0073d46100 syz-executor.1 8551 1 775 0 S uwait 0xfffffe0073d49680 syz-executor.1 8545 1 775 0 S uwait 0xfffffe006ce20e80 syz-executor.1 8543 1 775 0 S uwait 0xfffffe0073fb7000 syz-executor.1 8538 1 775 0 S uwait 0xfffffe005758a500 syz-executor.1 8537 1 775 0 S uwait 0xfffffe0073fb7b00 syz-executor.1 7933 0 0 0 DL mdwait 0xfffffe0075d97000 [md3] 7929 0 0 0 DL mdwait 0xfffffe0075d92000 [md2] 7924 0 0 0 DL mdwait 0xfffffe0075d93000 [md1] 7920 0 0 0 DL mdwait 0xfffffe0075d91000 [md0] 7608 1 780 0 SV uwait 0xfffffe0073f4ae80 syz-executor.3 7605 1 778 0 SV uwait 0xfffffe0073f49500 syz-executor.2 7604 1 774 0 SV uwait 0xfffffe0073fb6a80 syz-executor.0 7600 1 780 0 SV uwait 0xfffffe0073f4ac00 syz-executor.3 7596 1 778 0 SV uwait 0xfffffe0073d49800 syz-executor.2 7595 1 774 0 SV uwait 0xfffffe0073d49e80 syz-executor.0 7587 1 780 0 SV uwait 0xfffffe0073f49400 syz-executor.3 7585 1 778 0 SV uwait 0xfffffe006ce20080 syz-executor.2 7584 1 774 0 SV uwait 0xfffffe00079a8500 syz-executor.0 7575 1 778 0 SV uwait 0xfffffe006ce21100 syz-executor.2 7140 1 774 0 S uwait 0xfffffe0073d46900 syz-executor.0 7129 1 774 0 S uwait 0xfffffe0057aecb00 syz-executor.0 7124 1 774 0 S uwait 0xfffffe0073fb7500 syz-executor.0 7117 1 774 0 S uwait 0xfffffe0073d48780 syz-executor.0 6846 1 774 0 S uwait 0xfffffe006ce20480 syz-executor.0 6845 1 774 0 S uwait 0xfffffe005758ae80 syz-executor.0 6842 1 778 0 S uwait 0xfffffe0073fb8300 syz-executor.2 6841 1 778 0 S uwait 0xfffffe005758a900 syz-executor.2 6838 1 774 0 S uwait 0xfffffe006ce21400 syz-executor.0 6837 1 774 0 S uwait 0xfffffe006ce1f300 syz-executor.0 6834 1 778 0 S uwait 0xfffffe0073f4a100 syz-executor.2 6833 1 778 0 S uwait 0xfffffe0073d48600 syz-executor.2 6831 1 775 0 S uwait 0xfffffe0073d47900 syz-executor.1 6830 1 775 0 S uwait 0xfffffe0057587080 syz-executor.1 6829 1 780 0 S uwait 0xfffffe0073d46180 syz-executor.3 6828 1 780 0 S uwait 0xfffffe0073d47a00 syz-executor.3 6826 1 774 0 S uwait 0xfffffe006ce21a00 syz-executor.0 6825 1 774 0 S uwait 0xfffffe0073d49f00 syz-executor.0 6822 1 778 0 S uwait 0xfffffe0073f4b300 syz-executor.2 6821 1 778 0 S uwait 0xfffffe006ce21880 syz-executor.2 6819 1 775 0 S uwait 0xfffffe006ce21780 syz-executor.1 6818 1 775 0 S uwait 0xfffffe0073fb6580 syz-executor.1 6817 1 780 0 S uwait 0xfffffe0073d47c00 syz-executor.3 6816 1 780 0 S uwait 0xfffffe005758a380 syz-executor.3 6814 1 774 0 S uwait 0xfffffe0073d48580 syz-executor.0 6813 1 774 0 S uwait 0xfffffe0057587100 syz-executor.0 6810 1 778 0 S uwait 0xfffffe006ce1f680 syz-executor.2 6809 1 778 0 S uwait 0xfffffe0073d47b00 syz-executor.2 6807 1 775 0 S uwait 0xfffffe0073fb7e80 syz-executor.1 6806 1 775 0 S uwait 0xfffffe0073d48980 syz-executor.1 6805 1 780 0 S uwait 0xfffffe005758a800 syz-executor.3 6804 1 780 0 S uwait 0xfffffe0073fb8e00 syz-executor.3 6803 1 774 0 S uwait 0xfffffe0073d49100 syz-executor.0 6802 1 774 0 S uwait 0xfffffe006ce1f900 syz-executor.0 6798 1 778 0 S uwait 0xfffffe0073f4c500 syz-executor.2 6797 1 778 0 S uwait 0xfffffe0073d47480 syz-executor.2 6795 1 775 0 S uwait 0xfffffe0073fb7b80 syz-executor.1 6794 1 775 0 S uwait 0xfffffe0073d49280 syz-executor.1 6793 1 780 0 S uwait 0xfffffe0073fb9580 syz-executor.3 6792 1 780 0 S uwait 0xfffffe0073fb8180 syz-executor.3 6790 1 774 0 S uwait 0xfffffe0073d49900 syz-executor.0 6789 1 774 0 S uwait 0xfffffe006ce1f200 syz-executor.0 6786 1 778 0 S uwait 0xfffffe006ce1f400 syz-executor.2 6785 1 778 0 S uwait 0xfffffe0057aec400 syz-executor.2 6783 1 775 0 S uwait 0xfffffe0073f49680 syz-executor.1 6782 1 775 0 S uwait 0xfffffe0073d48000 syz-executor.1 6781 1 780 0 S uwait 0xfffffe0073d49b80 syz-executor.3 6780 1 780 0 S uwait 0xfffffe0073d46f00 syz-executor.3 6778 1 774 0 S umtxn 0xfffffe0073fb6000 syz-executor.0 6777 1 774 0 S uwait 0xfffffe0057587400 syz-executor.0 6774 1 778 0 S uwait 0xfffffe006ce22480 syz-executor.2 6773 1 778 0 S uwait 0xfffffe0073d46500 syz-executor.2 6771 1 775 0 S uwait 0xfffffe005758ae00 syz-executor.1 6770 1 775 0 S uwait 0xfffffe0073f4a280 syz-executor.1 6769 1 774 0 S uwait 0xfffffe0057aef880 syz-executor.0 6768 1 774 0 S uwait 0xfffffe0057589500 syz-executor.0 6767 1 780 0 S uwait 0xfffffe006ce21980 syz-executor.3 6766 1 780 0 S uwait 0xfffffe0073f4c200 syz-executor.3 6762 1 778 0 S uwait 0xfffffe0073d47780 syz-executor.2 6761 1 778 0 S uwait 0xfffffe0073f4c680 syz-executor.2 6759 1 774 0 S uwait 0xfffffe0073fb8400 syz-executor.0 6758 1 774 0 S uwait 0xfffffe0073fb8280 syz-executor.0 6755 1 778 0 S uwait 0xfffffe0073fb9280 syz-executor.2 6753 1 778 0 S uwait 0xfffffe0073f4c880 syz-executor.2 6745 1 778 0 S uwait 0xfffffe006ce1f000 syz-executor.2 6744 1 778 0 S uwait 0xfffffe0057588480 syz-executor.2 6232 1 775 0 S uwait 0xfffffe0057aec900 syz-executor.1 6229 1 775 0 S uwait 0xfffffe0073fb7600 syz-executor.1 6227 1 775 0 S uwait 0xfffffe0073fb6080 syz-executor.1 6224 1 775 0 S uwait 0xfffffe0057587c00 syz-executor.1 6222 1 775 0 S uwait 0xfffffe0073fb7e00 syz-executor.1 6219 1 775 0 S uwait 0xfffffe006ce21300 syz-executor.1 6216 1 775 0 S uwait 0xfffffe0073d48500 syz-executor.1 6213 1 775 0 S uwait 0xfffffe0073d49580 syz-executor.1 6210 1 775 0 S uwait 0xfffffe0073d48480 syz-executor.1 6208 1 775 0 S uwait 0xfffffe0073f4aa00 syz-executor.1 5536 1 5529 0 S uwait 0xfffffe0073f4c800 syz-executor.0 5533 1 5533 0 S uwait 0xfffffe0073fb9180 syz-executor.0 5528 1 5525 0 S uwait 0xfffffe0057587a00 syz-executor.0 5527 1 5527 0 S uwait 0xfffffe0073fb8500 syz-executor.0 5524 1 5521 0 S uwait 0xfffffe0073f4a680 syz-executor.2 5523 1 5523 0 S uwait 0xfffffe0073f4c180 syz-executor.2 5520 1 5515 0 S uwait 0xfffffe0073f4ac80 syz-executor.2 5519 1 5507 0 S uwait 0xfffffe0073fb9480 syz-executor.0 5517 1 5517 0 S uwait 0xfffffe0073f4ab80 syz-executor.2 5516 1 5509 0 S uwait 0xfffffe0057aeda00 syz-executor.3 5514 1 5514 0 S uwait 0xfffffe0057aed000 syz-executor.3 5513 1 5513 0 S uwait 0xfffffe0073d48300 syz-executor.0 5512 1 5510 0 S uwait 0xfffffe0073f4c700 syz-executor.2 5511 1 5511 0 S uwait 0xfffffe0073f4ad80 syz-executor.2 5506 1 5503 0 S uwait 0xfffffe0073fb9680 syz-executor.3 5504 1 5504 0 S uwait 0xfffffe0057587700 syz-executor.3 5501 1 5499 0 S uwait 0xfffffe0073fb8a00 syz-executor.3 5500 1 5500 0 S uwait 0xfffffe0057aec100 syz-executor.3 5497 1 5495 0 S uwait 0xfffffe0073d47300 syz-executor.3 5496 1 5496 0 S uwait 0xfffffe0073d47f00 syz-executor.3 5380 1 774 0 SV uwait 0xfffffe0073f4a400 syz-executor.0 4841 1 780 0 SV uwait 0xfffffe0057587e00 syz-executor.3 4837 1 774 0 SV uwait 0xfffffe0073f4ce80 syz-executor.0 4831 1 780 0 SV uwait 0xfffffe0073fb6c80 syz-executor.3 4827 1 774 0 SV uwait 0xfffffe0057588180 syz-executor.0 4821 1 780 0 SV uwait 0xfffffe0057aec800 syz-executor.3 4819 1 774 0 SV uwait 0xfffffe006ce22e00 syz-executor.0 4805 1 774 0 SV uwait 0xfffffe0057aed500 syz-executor.0 4598 1 780 0 S uwait 0xfffffe0073f4b080 syz-executor.3 4594 1 780 0 S uwait 0xfffffe0057aedd00 syz-executor.3 4588 1 780 0 S uwait 0xfffffe0057aed200 syz-executor.3 4584 1 780 0 S uwait 0xfffffe0057aefa80 syz-executor.3 4299 1 775 0 S uwait 0xfffffe006ce21b80 syz-executor.1 4297 1 774 0 S uwait 0xfffffe00079a8800 syz-executor.0 4295 1 775 0 S uwait 0xfffffe0073f4a980 syz-executor.1 4294 1 774 0 S uwait 0xfffffe0057aed100 syz-executor.0 4290 1 774 0 S uwait 0xfffffe0073f4a380 syz-executor.0 4289 1 775 0 S uwait 0xfffffe0057aed780 syz-executor.1 4285 1 775 0 S uwait 0xfffffe0073d48380 syz-executor.1 3698 0 0 0 DL - 0xffffffff8382eac0 [soaiod4] 3697 0 0 0 DL - 0xffffffff8382eac0 [soaiod3] 3696 0 0 0 DL - 0xffffffff8382eac0 [soaiod2] 3695 0 0 0 DL - 0xffffffff8382eac0 [soaiod1] 2124 1 780 0 S uwait 0xfffffe0073f4c780 syz-executor.3 2122 1 774 0 S uwait 0xfffffe0057aec600 syz-executor.0 2119 1 780 0 S uwait 0xfffffe006ce22580 syz-executor.3 2116 1 774 0 S uwait 0xfffffe0057aef980 syz-executor.0 2113 1 780 0 S uwait 0xfffffe0073f4ce00 syz-executor.3 2110 1 774 0 S uwait 0xfffffe0073f4b580 syz-executor.0 2109 1 778 0 S uwait 0xfffffe00079a8380 syz-executor.2 2104 1 778 0 S uwait 0xfffffe0073d47600 syz-executor.2 2099 1 778 0 S uwait 0xfffffe0073d47100 syz-executor.2 2095 1 778 0 S uwait 0xfffffe00079a8480 syz-executor.2 1899 1 775 0 S uwait 0xfffffe0073fb9380 syz-executor.1 1887 1 774 0 S uwait 0xfffffe0073fb8880 syz-executor.0 1886 1 775 0 S uwait 0xfffffe006ce22f00 syz-executor.1 1873 1 775 0 S uwait 0xfffffe006ce22880 syz-executor.1 1872 1 774 0 S uwait 0xfffffe006ce1f600 syz-executor.0 1870 1 778 0 S uwait 0xfffffe0057aefd80 syz-executor.2 1869 1 780 0 S uwait 0xfffffe0057aefc80 syz-executor.3 1856 1 775 0 S uwait 0xfffffe0057aec500 syz-executor.1 1843 1 774 0 S uwait 0xfffffe0057aece80 syz-executor.0 1836 1 778 0 S uwait 0xfffffe006ce22080 syz-executor.2 1834 1 780 0 S uwait 0xfffffe0073fb8980 syz-executor.3 1831 1 774 0 S uwait 0xfffffe0057587b00 syz-executor.0 1830 1 775 0 S uwait 0xfffffe0057aec000 syz-executor.1 1829 1 778 0 S uwait 0xfffffe0057aefb80 syz-executor.2 1826 1 780 0 S uwait 0xfffffe0057aef780 syz-executor.3 1823 1 774 0 S uwait 0xfffffe0057aefe80 syz-executor.0 1821 1 775 0 S uwait 0xfffffe0057587300 syz-executor.1 1820 1 778 0 S uwait 0xfffffe006ce21e00 syz-executor.2 1818 1 780 0 S uwait 0xfffffe0057587200 syz-executor.3 1815 1 774 0 S uwait 0xfffffe0057aec700 syz-executor.0 1814 1 775 0 S uwait 0xfffffe006ce1f100 syz-executor.1 1812 1 778 0 S uwait 0xfffffe0057aecd80 syz-executor.2 1811 1 780 0 S uwait 0xfffffe0057589880 syz-executor.3 1807 1 774 0 S uwait 0xfffffe0057aecc80 syz-executor.0 1806 1 775 0 S uwait 0xfffffe006ce22780 syz-executor.1 1805 1 778 0 S uwait 0xfffffe006ce22680 syz-executor.2 1802 1 780 0 S uwait 0xfffffe0057aec300 syz-executor.3 1799 1 775 0 S uwait 0xfffffe0057588780 syz-executor.1 1798 1 774 0 S uwait 0xfffffe0057588680 syz-executor.0 1792 1 774 0 S uwait 0xfffffe0057aeca00 syz-executor.0 1784 1 774 0 S uwait 0xfffffe0057587500 syz-executor.0 1224 0 0 0 DL aiordy 0xfffffe00571fbac0 [aiod4] 1223 0 0 0 DL aiordy 0xfffffe006cd8e5a0 [aiod3] 1222 0 0 0 DL aiordy 0xfffffe006d259040 [aiod2] 1221 0 0 0 DL aiordy 0xfffffe0073fa3560 [aiod1] 780 772 780 0 Ss nanslp 0xffffffff8371ec80 syz-executor.3 778 772 778 0 Ss nanslp 0xffffffff8371ec80 syz-executor.2 775 772 775 0 Ss nanslp 0xffffffff8371ec80 syz-executor.1 774 772 774 0 Ss nanslp 0xffffffff8371ec80 syz-executor.0 772 770 770 0 S (threaded) syz-fuzzer 100104 S uwait 0xfffffe0057588380 syz-fuzzer 100117 S uwait 0xfffffe0057aee080 syz-fuzzer 100118 S wait 0xfffffe006cbc7020 syz-fuzzer 100119 S wait 0xfffffe006cbc7020 syz-fuzzer 100120 S uwait 0xfffffe0057aee380 syz-fuzzer 100121 S uwait 0xfffffe0057aee480 syz-fuzzer 100122 S uwait 0xfffffe0057aee580 syz-fuzzer 100123 S wait 0xfffffe006cbc7020 syz-fuzzer 100124 S wait 0xfffffe006cbc7020 syz-fuzzer 100127 S uwait 0xfffffe0057aed600 syz-fuzzer 100129 S uwait 0xfffffe006ce21d00 syz-fuzzer 100137 S kqread 0xfffffe0058756d00 syz-fuzzer 113333 S uwait 0xfffffe0073f4a900 syz-fuzzer 770 768 770 0 Ss pause 0xfffffe0054226110 csh 768 682 768 0 Ss select 0xfffffe006ca96740 sshd 682 1 682 0 Ss select 0xfffffe006ca96dc0 sshd 17 0 0 0 RL [vnlru] 16 0 0 0 RL [syncer] 15 0 0 0 RL (threaded) [bufdaemon] 100079 RunQ [bufdaemon] 100084 RunQ [bufspacedaemon-0] 100094 RunQ [/ worker] 9 0 0 0 DL psleep 0xffffffff838ad440 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 RunQ [dom0] 100080 D launds 0xffffffff83895304 [laundry: dom0] 100081 RunQ [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff8410e300 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8347e340 [doneq0] 100045 D - 0xffffffff8347e2c0 [async] 100076 D - 0xffffffff8347e140 [scanner] 14 0 0 0 DL seqstat 0xfffffe00543f6c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83890b60 [crypto] 100041 D crypto_ 0xfffffe00542cca30 [crypto returns 0] 100042 D crypto_ 0xfffffe00542cca80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836c75e0 [g_event] 100036 D - 0xffffffff836c7600 [g_up] 100037 D - 0xffffffff836c7620 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 LL (threaded) [intr] 100011 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 L *sctp-in 0xfffffe0075a85480 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe0054225040 [init] 10 0 0 0 DL audit_w 0xffffffff838915a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836c8000 [swapper] 100005 D - 0xfffffe00542cd100 [softirq_0] 100006 D - 0xfffffe00542cd000 [softirq_1] 100007 D - 0xfffffe00542cce00 [if_io_tqg_0] 100008 D - 0xfffffe00542ccd00 [if_io_tqg_1] 100009 D - 0xfffffe00542ccc00 [if_config_tqg_0] 100010 D - 0xfffffe00079abb00 [linuxkpi_irq_wq] 100012 D - 0xfffffe00079ab900 [inm_free taskq] 100013 D - 0xfffffe00079ab800 [thread taskq] 100014 D - 0xfffffe00079ab700 [aiod_kick taskq] 100015 D - 0xfffffe00079ab600 [in6m_free taskq] 100016 D - 0xfffffe00079ab500 [deferred_unmount ta] 100018 D - 0xfffffe00079ab300 [kqueue_ctx taskq] 100019 D - 0xfffffe00079ab200 [pci_hp taskq] 100021 D - 0xfffffe00079ab000 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079ab000 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079ab000 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079ab000 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079aae00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079aae00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079aae00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079aae00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079aab00 [firmware taskq] 100038 D - 0xfffffe00079aaa00 [crypto_0] 100039 D - 0xfffffe00079aaa00 [crypto_1] 100055 D - 0xfffffe00079aa500 [vtnet0 rxq 0] 100056 D - 0xfffffe00079aa400 [vtnet0 txq 0] 100057 D - 0xfffffe00079aa300 [vtnet0 rxq 1] 100058 D - 0xfffffe00079aa200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571c8a80 [virtio_balloon] 100066 D - 0xffffffff826cc920 [deadlkres] 100070 D - 0xfffffe00079abc00 [mca taskq] 100071 D - 0xfffffe0058760300 [acpi_task_0] 100072 D - 0xfffffe0058760300 [acpi_task_1] 100073 D - 0xfffffe0058760300 [acpi_task_2] 100075 D - 0xfffffe00079aa900 [CAM taskq] db> show all locks Process 14140 (syz-executor.2) thread 0xfffffe0075bae720 (120932) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0074928c68) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2728 Process 14139 (syz-executor.3) thread 0xfffffe0075bb1900 (121634) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe007509c660) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3341 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0054081140) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3340 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe007509c680) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3339 Process 12 (intr) thread 0xfffffe00542f03a0 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0075b36340) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1473 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4218 4326K 4250 filedesc 519 4157K 26103 pcb 1842 2716K 47557 sysctloid 35139 2071K 35210 vtbuf 24 1968K 46 subproc 630 1333K 14499 kobj 326 1304K 524 newblk 338 1109K 84192 vfscache 3 1025K 3 inodedep 118 556K 16892 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_atcl 1256 471K 33682 sctp_stro 343 343K 8462 tcp_fsb 130 269K 4286 vmem 3 268K 7 acpitask 1 224K 1 acpica 1674 184K 57212 filemon 20 160K 344 tidhash 3 141K 3 pagedep 24 134K 13223 linker 352 130K 521 tfo_ccache 1 128K 1 IP reass 1 128K 1 kdtrace 695 117K 36296 DEVFS1 113 113K 130 vnet_data 1 112K 1 sem 4 106K 4 umtx 836 105K 836 gtaskqueue 18 98K 18 bus 985 81K 5069 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 module 512 64K 516 ddb_capture 1 64K 1 sctp_atky 1598 61K 44758 temp 36 53K 3814 CC Mem 199 50K 7982 DEVFS3 132 33K 142 hostcache 1 32K 1 shm 1 32K 93 msg 4 30K 4 kbdmux 6 28K 6 dirrem 93 24K 15493 kqueue 305 22K 14369 DEVFS_RULE 56 20K 56 sctp_athm 1256 20K 35434 ifaddr 69 20K 71 pwddesc 302 19K 14319 ufs_mount 4 17K 5 proc 3 17K 3 sctp_timw 64 16K 64 tty 16 16K 16 md_disk 4 16K 19 routetbl 130 16K 1706 ithread 97 16K 97 cred 62 16K 614 lltable 47 15K 316 GEOM 89 15K 665 bus-sc 34 15K 1648 eventhandler 157 13K 157 KTRACE 101 13K 328 ifnet 7 13K 7 ether_multi 152 13K 170 ksem 31 12K 214 freefile 93 12K 15198 kenv 95 12K 95 sctp_map 686 11K 17802 rman 88 11K 431 CAM queue 5 11K 1528 DEVFSP 156 10K 2976 pf_osfp 78 10K 78 in6_multi 65 9K 65 bmsafemap 2 9K 17070 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 pfs_vncache 1 8K 1 shmfd 1 8K 59 lockf 77 8K 743 audit_evclass 237 8K 297 inpcbpolicy 227 8K 9377 taskqueue 63 7K 63 proc-args 307 7K 15526 sglist 5 7K 5 CAM DEV 3 6K 510 indirdep 21 6K 41754 freework 21 6K 42150 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 cryptodev 73 5K 2468 pf_ifnet 11 5K 308 plimit 18 5K 1732 UMA 270 5K 270 BPF 13 5K 1024 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 osd 208 4K 7901 acpisem 28 4K 28 kcovinfo 52 4K 52 terminal 11 3K 11 session 21 3K 203 newdirblk 19 3K 12932 clone 9 3K 9 uidinfo 3 3K 58 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 freeblks 8 2K 16272 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 363 CAM XPT 22 2K 543 sctp_stri 3 2K 3496 msi 12 2K 12 in_multi 6 2K 12 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 filedesc_to_leader 20 2K 60 tun 7 2K 7 NFSD session 1 1K 1 softdep 1 1K 1 mkdir 8 1K 25864 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1538 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 765 pci_link 10 1K 10 diradd 5 1K 15531 crypto 4 1K 548 encap_export_host 12 1K 12 selfd 10 1K 178457 cdev 2 1K 2 chacha20random 1 1K 1 biobuf 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 39 ktls 1 1K 20 CAM SIM 2 1K 2 select 2 1K 257 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 netlink 1 1K 1 ip_msource 2 1K 6 VN POLL 1 1K 1 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 aio 4 1K 66 CAM path 4 1K 1034 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 42 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 soname 1 1K 34787 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 tcp_do 0 0K 0 pf_table 0 0K 324 pf_rule 0 0K 220 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 11519 sctp_iter 0 0K 85 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 92 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 58 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 raid_data 0 0K 96 geom_flashmap 0 0K 0 ixl 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 NFSCL open 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 NFSCL owner 0 0K 0 xenbus 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 vm_fictitious 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 UMAHash 0 0K 0 DEVFS4 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 27348 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 758 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 132 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 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 ktls_ocf 0 0K 13 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 248 ip6_msource 0 0K 0 ip6_moptions 0 0K 11 in6_mfilter 0 0K 0 frag6 0 0K 162 tcplog 0 0K 0 tcp_hwpace 0 0K 0 BACKLIGHT 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 94 in_mfilter 0 0K 28 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 7 ath_hal 0 0K 0 statfs 0 0K 253 namei_tracker 0 0K 12 export_host 0 0K 0 cl_savebuf 0 0K 50 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 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 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 554 lio 0 0K 11 acl 0 0K 0 midi buffers 0 0K 0 mbuf_tag 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 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 accf 0 0K 0 pts 0 0K 0 procdesc 0 0K 16 iov 0 0K 29511 ioctlops 0 0K 1896 eventfd 0 0K 74 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 440 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 908 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filecaps 0 0K 128 sigio 0 0K 52 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8779 1635 113664 0 254 42655744 0 mbuf 256 12050 18688 9805407 0 254 7868928 0 tcp_log 416 0 15246 263781 0 254 6342336 0 malloc-16384 16384 260 4 13050 0 1 4325376 0 sctp_asoc 2264 343 677 8365 0 254 2309280 0 mbuf_cluster 2048 762 254 765 0 254 2080768 0 RADIX NODE 144 13222 437 382612 0 62 1966896 0 malloc-2048 2048 917 19 25723 0 8 1916928 0 BUF TRIE 144 398 11418 64589 0 62 1701504 0 ertt_txseginfo 40 16390 24818 5481940 0 254 1648320 0 malloc-384 384 4144 56 4165 0 30 1612800 0 malloc-128 128 11642 76 16394 0 126 1499904 0 UMA Slabs 0 112 13272 6 13272 0 126 1487136 0 malloc-4096 4096 329 17 1117 0 2 1417216 0 vmem btag 56 24890 133 24890 0 254 1401288 0 malloc-4096 4096 303 3 14275 0 2 1253376 0 socket 960 821 451 35028 0 254 1221120 0 sctp_ep 1176 910 110 23536 0 254 1199520 0 VM OBJECT 264 3840 60 174132 0 30 1029600 0 256 Bucket 2048 438 26 40472 0 8 950272 0 FFS inode 1160 774 31 16028 0 8 933800 0 sctp_chunk 152 1020 5090 551280 0 254 928720 0 MAP ENTRY 96 8090 226 561811 0 126 798336 0 THREAD 1824 391 27 22154 0 8 762432 0 tcp_bbr_map 128 1019 3414 273360 0 126 567424 0 sctp_raddr 736 349 421 10287 0 254 566720 0 malloc-384 384 1322 58 33813 0 30 529920 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 194 0 0 2 509056 0 PROC 1376 302 17 14140 0 8 438944 0 VNODE 448 814 86 16071 0 30 403200 0 malloc-65536 65536 6 0 6 0 1 393216 0 malloc-1024 1024 349 35 8759 0 16 393216 0 FPU_save_area 832 393 39 24546 0 16 359424 0 filedesc0 1072 303 19 14319 0 8 345184 0 malloc-64 64 4555 548 32162 0 254 326592 0 tcp_inpcb 1304 203 31 7888 0 8 305136 0 malloc-256 256 338 787 111540 0 62 288000 0 malloc-4096 4096 65 3 2175 0 2 278528 0 malloc-256 256 956 109 26327 0 62 272640 0 malloc-65536 65536 2 2 111 0 1 262144 0 malloc-32768 32768 0 8 39589 0 1 262144 0 malloc-8192 8192 27 5 353 0 1 262144 0 malloc-16 16 15780 470 67381 0 254 260000 0 malloc-32 32 7045 389 75448 0 254 237888 0 DEVCTL 1024 21 199 158 0 0 225280 0 FFS2 dinode 256 774 96 16028 0 62 222720 0 malloc-256 256 523 287 82364 0 62 207360 0 mbuf_packet 256 185 577 79351 0 254 195072 0 malloc-128 128 1307 212 28030 0 126 194432 0 VMSPACE 616 273 33 14078 0 16 188496 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-384 384 117 363 16892 0 30 184320 0 malloc-256 256 288 402 15746 0 62 176640 0 malloc-1024 1024 141 19 220 0 16 163840 0 malloc-128 128 958 313 31619 0 126 162688 0 S VFS Cache 104 1028 493 17376 0 126 158184 0 malloc-384 384 320 40 373 0 30 138240 0 128 Bucket 1024 96 35 2131 0 16 134144 0 malloc-65536 65536 0 2 132 0 1 131072 0 malloc-65536 65536 0 2 23 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 unpcb 256 1 509 1988 0 254 130560 0 Files 80 1340 210 70403 0 126 124000 0 sctp_readq 152 0 780 3835 0 254 118560 0 ksiginfo 112 298 746 3422 0 126 116928 0 malloc-256 256 286 149 25692 0 62 111360 0 64 Bucket 512 117 83 36230 0 30 102400 0 malloc-128 128 660 115 1879 0 126 99200 0 tcp_rack_pcb 1024 65 31 2143 0 16 98304 0 g_bio 408 0 240 591303 0 30 97920 0 UMA Kegs 384 228 5 228 0 30 89472 0 syncache 168 0 528 24 0 254 88704 0 malloc-64 64 718 605 196248 0 254 84672 0 malloc-64 64 660 663 24811 0 254 84672 0 malloc-128 128 347 304 26552 0 126 83328 0 tcp_bbr_pcb 832 48 51 4230 0 16 82368 0 malloc-2048 2048 13 27 353 0 8 81920 0 malloc-4096 4096 12 6 39 0 2 73728 0 malloc-64 64 763 308 14896 0 254 68544 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 17 0 1 65536 0 malloc-16384 16384 3 1 7 0 1 65536 0 malloc-256 256 129 126 16284 0 62 65280 0 32 Bucket 256 105 150 12150 0 62 65280 0 sctp_stream_msg_out 112 177 363 2987 0 254 60480 0 TURNSTILE 136 419 22 419 0 62 59976 0 malloc-4096 4096 13 1 24 0 2 57344 0 tcp_rack_map 128 24 379 14843 0 126 51584 0 malloc-128 128 92 311 13582 0 126 51584 0 malloc-128 128 10 393 1128 0 126 51584 0 ttyoutq 256 72 123 1472 0 62 49920 0 malloc-256 256 84 111 727 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 85602 0 16 49152 0 malloc-8192 8192 4 2 62 0 1 49152 0 malloc-2048 2048 6 18 136 0 8 49152 0 malloc-512 512 3 93 3577 0 30 49152 0 malloc-512 512 11 85 1680 0 30 49152 0 pcpu-8 8 5006 1138 19468 0 254 49152 0 pipe 728 18 48 1047 0 16 48048 0 SLEEPQUEUE 88 419 93 419 0 126 45056 0 PWD 40 219 892 12882 0 254 44440 0 clpbuf 2624 0 16 846 0 4 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 5 5 270 0 2 40960 0 sctp_laddr 48 161 679 6524 0 254 40320 0 ttyinq 160 135 115 2760 0 62 40000 0 udplite_inpcb 424 0 90 268 0 30 38160 0 udp_inpcb 424 4 86 489 0 30 38160 0 da_ccb 544 0 70 147920 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 19 548 170 0 254 36288 0 malloc-64 64 117 450 508 0 254 36288 0 malloc-64 64 86 481 229 0 254 36288 0 malloc-64 64 24 543 474 0 254 36288 0 16 Bucket 144 76 176 7923 0 62 36288 0 malloc-128 128 160 119 2376 0 126 35712 0 ripcb 392 20 70 732 0 30 35280 0 ktls_session 256 0 135 13 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 malloc-384 384 46 44 375 0 30 34560 0 malloc-256 256 35 100 2543 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 2 2 9 0 1 32768 0 malloc-8192 8192 2 2 103 0 1 32768 0 malloc-2048 2048 0 16 16 0 8 32768 0 malloc-2048 2048 2 14 447 0 8 32768 0 malloc-2048 2048 1 15 148 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 2 30 143 0 16 32768 0 malloc-1024 1024 2 30 1474 0 16 32768 0 malloc-1024 1024 12 20 163 0 16 32768 0 malloc-1024 1024 3 29 7 0 16 32768 0 malloc-1024 1024 9 23 17 0 16 32768 0 malloc-512 512 9 55 187 0 30 32768 0 malloc-512 512 1 63 15 0 30 32768 0 malloc-512 512 4 60 1552 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 KNOTE 160 28 172 121507 0 62 32000 0 8 Bucket 80 56 344 6988 0 126 32000 0 tcp_log_id_node 120 0 264 19 0 126 31680 0 PGRP 120 41 223 280 0 126 31680 0 L VFS Cache 320 0 96 84 0 30 30720 0 sctp_asconf_ack 48 0 588 3 0 254 28224 0 tcpreass 48 0 588 15 0 254 28224 0 tcp_inpcb ports 32 6 876 5606 0 254 28224 0 ertt 72 203 189 7888 0 126 28224 0 malloc-32 32 318 564 437 0 254 28224 0 4 Bucket 48 8 580 84 0 254 28224 0 2 Bucket 32 84 798 11885 0 254 28224 0 AIO 208 0 133 274 0 62 27664 0 cpuset 200 8 120 981 0 62 25600 0 malloc-4096 4096 3 3 19 0 2 24576 0 rl_entry 40 247 359 247 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 malloc-16 16 709 791 48279 0 254 24000 0 itimer 352 0 66 8 0 30 23232 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 2 58 345 0 30 23040 0 domainset 40 0 567 830 0 254 22680 0 Mountpoints 2816 2 6 10 0 4 22528 0 udplite_inpcb ports 32 0 630 56 0 254 20160 0 udp_inpcb ports 32 2 628 110 0 254 20160 0 malloc-32 32 47 583 441 0 254 20160 0 malloc-32 32 80 550 1262 0 254 20160 0 malloc-32 32 153 477 917 0 254 20160 0 malloc-32 32 74 556 3834 0 254 20160 0 malloc-32 32 43 587 740 0 254 20160 0 cryptop 280 0 70 84 0 30 19600 0 AIOCB 552 0 35 268 0 16 19320 0 AIOLIO 272 0 70 11 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 13 0 2 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-512 512 1 31 69 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 841279 0 254 16032 0 kenv 258 16 44 1046 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-32 32 9 369 517 0 254 12096 0 malloc-16 16 231 519 16788 0 254 12000 0 malloc-16 16 299 451 1332 0 254 12000 0 malloc-16 16 62 688 503 0 254 12000 0 malloc-16 16 188 562 3055 0 254 12000 0 malloc-16 16 285 465 14862 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 15 485 15 0 254 8000 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 12 27 26 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 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 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 352 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 232 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 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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-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-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 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