panic: ASan: Invalid access, 4-byte write at 0xfffffe009f9bf620, StackRight(f3) cpuid = 1 time = 1648645368 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053bf55b0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053bf5710 vpanic() at vpanic+0x2b8/frame 0xfffffe0053bf57f0 panic() at panic+0xb5/frame 0xfffffe0053bf58c0 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053bf5990 sctp_free_assoc() at sctp_free_assoc+0x727/frame 0xfffffe0053bf5af0 sctp_threshold_management() at sctp_threshold_management+0x443/frame 0xfffffe0053bf5b40 sctp_t1init_timer() at sctp_t1init_timer+0xa9/frame 0xfffffe0053bf5b90 sctp_timeout_handler() at sctp_timeout_handler+0x6e6/frame 0xfffffe0053bf5cd0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053bf5e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053bf5ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053bf5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053bf5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x270a03a(%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 0x6b9aaf52e4e80281 rdx 0x1 rbx 0 rsp 0xfffffe0053bf56f0 rbp 0xfffffe0053bf5710 rsi 0 rdi 0xffffffff8177ac4a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009cd8cc30 r12 0xfffffe0053ee63a0 r13 0xfffffe0053bf5701 r14 0xffffffff82bb9d00 .str.26 r15 0xffffffff82bb9d00 .str.26 rip 0xffffffff8176e1db kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a03a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053f0b000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1b8c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e1b8c0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e1c860 (map 0xffffffff83e1c860) (map.pmap 0xffffffff83e1c920) (pmap 0xffffffff83e1c988) threads: 2 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 15312 777 777 0 S (threaded) syz-executor.1 119059 S nanslp 0xffffffff83e458c1 syz-executor.1 119070 S connec 0xfffffe008fe4085a syz-executor.1 119072 S uwait 0xfffffe009f3acb00 syz-executor.1 119073 S uwait 0xfffffe009f3ad880 syz-executor.1 15310 778 778 0 S (threaded) syz-executor.2 119063 S nanslp 0xffffffff83e458c1 syz-executor.2 119064 S connec 0xfffffe008fe52c1a syz-executor.2 119068 S uwait 0xfffffe0092d83680 syz-executor.2 119071 S uwait 0xfffffe009f3ae680 syz-executor.2 15307 776 776 0 S (threaded) syz-executor.0 118873 S nanslp 0xffffffff83e458c0 syz-executor.0 119062 S connec 0xfffffe008fe4049a syz-executor.0 119066 S uwait 0xfffffe009f3ace00 syz-executor.0 15217 0 0 0 DL mdwait 0xfffffe009cb4f000 [md11] 15214 0 0 0 DL mdwait 0xfffffe009c91a000 [md10] 15212 0 0 0 DL mdwait 0xfffffe009c698000 [md9] 15211 1 781 0 S uwait 0xfffffe009e6c6480 syz-executor.3 15209 0 0 0 DL mdwait 0xfffffe009f647000 [md8] 15202 1 781 0 S umtxn 0xfffffe009f3af400 syz-executor.3 15196 1 778 0 S uwait 0xfffffe009e6c8f00 syz-executor.2 15193 1 781 0 S uwait 0xfffffe009f3ae980 syz-executor.3 15190 1 777 0 S uwait 0xfffffe009e6c6780 syz-executor.1 15189 1 776 0 S uwait 0xfffffe009f3ae580 syz-executor.0 15188 1 778 0 S uwait 0xfffffe009f3add80 syz-executor.2 15186 1 781 0 S uwait 0xfffffe009ed26c80 syz-executor.3 15182 1 777 0 S uwait 0xfffffe009f497000 syz-executor.1 15180 1 776 0 S uwait 0xfffffe009e6c7a80 syz-executor.0 15179 1 781 0 S uwait 0xfffffe009e6c8780 syz-executor.3 15176 1 778 0 S uwait 0xfffffe009ed26980 syz-executor.2 15174 1 777 0 S uwait 0xfffffe0092d83880 syz-executor.1 15172 1 781 0 S uwait 0xfffffe009f3af100 syz-executor.3 15171 1 776 0 S uwait 0xfffffe009f3ade80 syz-executor.0 15161 1 781 0 S uwait 0xfffffe009f497600 syz-executor.3 14465 1 781 0 S uwait 0xfffffe009e6c8a00 syz-executor.3 14456 1 781 0 S uwait 0xfffffe009ed26280 syz-executor.3 14455 1 778 0 S uwait 0xfffffe009f497300 syz-executor.2 14452 1 776 0 S uwait 0xfffffe009f3aea80 syz-executor.0 14451 1 777 0 S uwait 0xfffffe009ed27000 syz-executor.1 14448 1 781 0 S uwait 0xfffffe009f3af300 syz-executor.3 14447 1 778 0 S uwait 0xfffffe009e6c8b00 syz-executor.2 14444 1 776 0 S uwait 0xfffffe009e6c8e00 syz-executor.0 14443 1 777 0 S uwait 0xfffffe009ed26480 syz-executor.1 14440 1 778 0 S uwait 0xfffffe009f3af200 syz-executor.2 14437 1 776 0 S uwait 0xfffffe009f3aee80 syz-executor.0 14436 1 777 0 S uwait 0xfffffe009f497200 syz-executor.1 14428 1 777 0 S uwait 0xfffffe009f497400 syz-executor.1 14408 1 776 0 S uwait 0xfffffe0092d83e80 syz-executor.0 14405 1 781 0 S uwait 0xfffffe0092d83c80 syz-executor.3 14400 1 776 0 S uwait 0xfffffe009e6c6880 syz-executor.0 14397 1 781 0 S uwait 0xfffffe009f497500 syz-executor.3 14384 1 776 0 S uwait 0xfffffe009f497100 syz-executor.0 14383 1 781 0 S uwait 0xfffffe0092d83480 syz-executor.3 14379 1 781 0 S uwait 0xfffffe009e6c5100 syz-executor.3 14319 1 777 0 S uwait 0xfffffe009e6c5200 syz-executor.1 14313 1 778 0 S uwait 0xfffffe009ed26680 syz-executor.2 14309 1 777 0 S uwait 0xfffffe009e6c5400 syz-executor.1 14301 1 778 0 S uwait 0xfffffe009e6c8600 syz-executor.2 14298 1 777 0 S uwait 0xfffffe0092d83b80 syz-executor.1 14295 1 778 0 S uwait 0xfffffe009e6c8d00 syz-executor.2 14290 1 778 0 S uwait 0xfffffe009e6c5800 syz-executor.2 14181 1 781 0 S uwait 0xfffffe009e6c5d00 syz-executor.3 14169 1 781 0 S uwait 0xfffffe009ed26b80 syz-executor.3 14163 1 777 0 S uwait 0xfffffe009e6c6380 syz-executor.1 14162 1 778 0 S uwait 0xfffffe009e6c6680 syz-executor.2 14156 1 781 0 S uwait 0xfffffe009e6c7000 syz-executor.3 14153 1 777 0 S uwait 0xfffffe009e6c5000 syz-executor.1 14152 1 778 0 S uwait 0xfffffe0092d83d80 syz-executor.2 14145 1 777 0 S uwait 0xfffffe009e6c5a00 syz-executor.1 14144 1 778 0 S uwait 0xfffffe009e6c5c00 syz-executor.2 14130 1 778 0 S uwait 0xfffffe009ed27200 syz-executor.2 14062 0 0 0 DL mdwait 0xfffffe009f435000 [md7] 14057 0 0 0 DL mdwait 0xfffffe009f3b1000 [md6] 14054 0 0 0 DL mdwait 0xfffffe009f42c000 [md5] 14051 0 0 0 DL mdwait 0xfffffe009f1c1000 [md4] 13737 1 776 0 S uwait 0xfffffe009ed26780 syz-executor.0 13728 1 776 0 S uwait 0xfffffe009ed26a80 syz-executor.0 13720 1 776 0 S uwait 0xfffffe009e6c5300 syz-executor.0 13710 1 776 0 S uwait 0xfffffe0092d83580 syz-executor.0 11959 1 11957 0 SV uwait 0xfffffe009e6c6980 syz-executor.1 11808 1 781 0 SV uwait 0xfffffe009ed28280 syz-executor.3 11805 1 777 0 SV uwait 0xfffffe009e6c6b80 syz-executor.1 11798 1 781 0 SV uwait 0xfffffe009e6c6080 syz-executor.3 11795 1 777 0 SV uwait 0xfffffe009ed28180 syz-executor.1 11789 1 781 0 SV uwait 0xfffffe009e6c5680 syz-executor.3 11787 1 777 0 SV uwait 0xfffffe009e6c7980 syz-executor.1 11776 1 777 0 SV uwait 0xfffffe009e6c5b00 syz-executor.1 11659 1 11656 0 SV uwait 0xfffffe0053ef3300 syz-executor.2 11649 1 11647 0 SV uwait 0xfffffe009ed27500 syz-executor.2 11639 1 11637 0 SV uwait 0xfffffe009ed29300 syz-executor.2 11629 1 11626 0 SV uwait 0xfffffe009e6c6a80 syz-executor.2 11596 1 781 0 S uwait 0xfffffe009ed27600 syz-executor.3 11594 1 778 0 S uwait 0xfffffe009e6c6c80 syz-executor.2 11589 1 781 0 S umtxn 0xfffffe0092d81b80 syz-executor.3 11588 1 778 0 S uwait 0xfffffe009e6c6180 syz-executor.2 11578 1 778 0 S uwait 0xfffffe009e6c8100 syz-executor.2 11576 1 781 0 S uwait 0xfffffe009ed27700 syz-executor.3 11564 1 778 0 S uwait 0xfffffe009ed27400 syz-executor.2 10931 1 776 0 S uwait 0xfffffe009ed27d00 syz-executor.0 10926 1 776 0 S uwait 0xfffffe009e6c7b80 syz-executor.0 10924 1 776 0 S uwait 0xfffffe009ed28900 syz-executor.0 10922 1 776 0 S uwait 0xfffffe009ed27b00 syz-executor.0 10919 1 776 0 S uwait 0xfffffe009e6c6280 syz-executor.0 10916 1 776 0 S uwait 0xfffffe00925b1b00 syz-executor.0 10913 1 776 0 S uwait 0xfffffe009ed27800 syz-executor.0 10656 1 777 0 S uwait 0xfffffe0092d81680 syz-executor.1 10655 1 777 0 S uwait 0xfffffe009e6c7e00 syz-executor.1 10652 1 777 0 S uwait 0xfffffe009ed28800 syz-executor.1 10650 1 777 0 S uwait 0xfffffe009ed28d00 syz-executor.1 10646 1 777 0 S uwait 0xfffffe009e6c7d80 syz-executor.1 10645 1 777 0 S uwait 0xfffffe009ed27e00 syz-executor.1 10642 1 777 0 S uwait 0xfffffe0092d82000 syz-executor.1 10641 1 777 0 S uwait 0xfffffe009e6c7880 syz-executor.1 10637 1 777 0 S uwait 0xfffffe009ed28080 syz-executor.1 10636 1 777 0 S uwait 0xfffffe009ed27900 syz-executor.1 10634 1 777 0 S uwait 0xfffffe009ed28380 syz-executor.1 10633 1 777 0 S uwait 0xfffffe009ed28700 syz-executor.1 10630 1 777 0 S uwait 0xfffffe009ed27c00 syz-executor.1 10628 1 777 0 S uwait 0xfffffe00925b1300 syz-executor.1 10208 1 778 0 S uwait 0xfffffe009e6c7580 syz-executor.2 10203 1 777 0 S uwait 0xfffffe009e6c7780 syz-executor.1 10198 1 776 0 S uwait 0xfffffe0092d82500 syz-executor.0 10196 1 781 0 S uwait 0xfffffe009ed28a00 syz-executor.3 10195 1 778 0 S uwait 0xfffffe0092d80400 syz-executor.2 10194 1 777 0 S uwait 0xfffffe009e6c7e80 syz-executor.1 10190 1 776 0 S uwait 0xfffffe009e6c7280 syz-executor.0 10189 1 781 0 S uwait 0xfffffe009e6c7480 syz-executor.3 10188 1 778 0 S uwait 0xfffffe009ed28c00 syz-executor.2 10184 1 781 0 S uwait 0xfffffe0092d80a00 syz-executor.3 10183 1 777 0 S uwait 0xfffffe0053ef3680 syz-executor.1 10181 1 776 0 S uwait 0xfffffe00925aea80 syz-executor.0 10175 1 777 0 S uwait 0xfffffe00925af600 syz-executor.1 9997 1 9995 0 S uwait 0xfffffe00925b1400 syz-executor.3 9991 1 9989 0 S uwait 0xfffffe0092d80100 syz-executor.3 9987 1 9986 0 S uwait 0xfffffe0053ef3200 syz-executor.3 9984 1 9981 0 S uwait 0xfffffe009e6c7680 syz-executor.3 8960 1 778 0 SV uwait 0xfffffe009ed28500 syz-executor.2 8958 1 781 0 SV uwait 0xfffffe00925b1600 syz-executor.3 8956 1 777 0 SV uwait 0xfffffe009ed28f00 syz-executor.1 8954 1 776 0 SV uwait 0xfffffe0053ef3500 syz-executor.0 8952 1 778 0 SV uwait 0xfffffe009ed29500 syz-executor.2 8950 1 781 0 SV uwait 0xfffffe0092d80500 syz-executor.3 8949 1 777 0 SV uwait 0xfffffe0053ef3e80 syz-executor.1 8947 1 776 0 SV uwait 0xfffffe009e6c8400 syz-executor.0 8945 1 778 0 SV uwait 0xfffffe009ed29200 syz-executor.2 8942 1 781 0 SV uwait 0xfffffe009ed28600 syz-executor.3 8941 1 777 0 SV uwait 0xfffffe009e6c8200 syz-executor.1 8938 1 776 0 SV uwait 0xfffffe0092d80200 syz-executor.0 8925 1 776 0 SV uwait 0xfffffe0053de9300 syz-executor.0 8821 0 0 0 DL mdwait 0xfffffe009dee3000 [md3] 8816 0 0 0 DL mdwait 0xfffffe009ef69000 [md2] 8813 0 0 0 DL mdwait 0xfffffe009df11000 [md1] 8808 0 0 0 DL mdwait 0xfffffe009dee2000 [md0] 8139 1 777 -1 S umtxn 0xfffffe0053ef3880 syz-executor.1 8137 1 777 -1 S uwait 0xfffffe0053de6900 syz-executor.1 8135 1 777 -1 S uwait 0xfffffe00925b1500 syz-executor.1 8126 1 778 -1 S uwait 0xfffffe009ed28b00 syz-executor.2 8124 1 778 -1 S uwait 0xfffffe0092d81980 syz-executor.2 8121 1 778 -1 S uwait 0xfffffe0053de6a00 syz-executor.2 8118 1 778 -1 S uwait 0xfffffe00925b1900 syz-executor.2 5647 1 777 0 S uwait 0xfffffe00925ae180 syz-executor.1 5638 1 777 0 S uwait 0xfffffe0053ef3c80 syz-executor.1 5637 1 781 0 S uwait 0xfffffe0092d80700 syz-executor.3 5633 1 778 0 S uwait 0xfffffe0053de5980 syz-executor.2 5628 1 781 0 S uwait 0xfffffe0092d82600 syz-executor.3 5626 1 778 0 S uwait 0xfffffe0092d81a80 syz-executor.2 5622 1 776 0 S uwait 0xfffffe0092d81280 syz-executor.0 5620 1 776 0 S uwait 0xfffffe00925ae000 syz-executor.0 5619 1 777 0 S uwait 0xfffffe0053de5e80 syz-executor.1 5617 1 776 0 S uwait 0xfffffe00925b1280 syz-executor.0 5614 1 781 0 S uwait 0xfffffe0092d81e80 syz-executor.3 5612 1 778 0 S uwait 0xfffffe00925af800 syz-executor.2 5610 1 777 0 S uwait 0xfffffe0053de5b80 syz-executor.1 5609 1 776 0 S uwait 0xfffffe00925b0800 syz-executor.0 5608 1 781 0 S uwait 0xfffffe0092d81880 syz-executor.3 5604 1 778 0 S uwait 0xfffffe0092d80f00 syz-executor.2 5602 1 777 0 S uwait 0xfffffe00925b1800 syz-executor.1 5601 1 776 0 S uwait 0xfffffe00925b1700 syz-executor.0 5600 1 781 0 S uwait 0xfffffe0092d81180 syz-executor.3 5598 1 778 0 S uwait 0xfffffe0053de6000 syz-executor.2 5594 1 776 0 S uwait 0xfffffe0053de6500 syz-executor.0 5593 1 777 0 S uwait 0xfffffe00925b1c80 syz-executor.1 5592 1 778 0 S uwait 0xfffffe0053ef3b80 syz-executor.2 5591 1 781 0 S uwait 0xfffffe0053ef3780 syz-executor.3 5582 1 778 0 S uwait 0xfffffe00925af500 syz-executor.2 4894 1 781 0 S uwait 0xfffffe0092d80300 syz-executor.3 4890 1 781 0 S uwait 0xfffffe0092d80600 syz-executor.3 4887 1 781 0 S uwait 0xfffffe0053de6d00 syz-executor.3 4886 1 4884 0 SV uwait 0xfffffe0092d81080 syz-executor.2 4885 1 776 0 S umtxn 0xfffffe0053ef3980 syz-executor.0 4881 1 4879 0 SV uwait 0xfffffe0092d81480 syz-executor.1 4880 1 776 0 S uwait 0xfffffe0092d82100 syz-executor.0 4877 1 776 0 S uwait 0xfffffe00925aeb80 syz-executor.0 4875 1 776 0 S uwait 0xfffffe00925b0600 syz-executor.0 4873 1 776 0 S uwait 0xfffffe00925af100 syz-executor.0 4871 1 776 0 S uwait 0xfffffe0092d80d00 syz-executor.0 4869 1 776 0 S uwait 0xfffffe0092d80e00 syz-executor.0 4867 1 4866 0 SV uwait 0xfffffe0053de6200 syz-executor.2 4865 1 4864 0 SV uwait 0xfffffe00925b1c00 syz-executor.1 4861 1 4860 0 SV uwait 0xfffffe00925ae380 syz-executor.2 4857 1 4856 0 SV uwait 0xfffffe0092d80c00 syz-executor.1 4847 1 4844 0 SV uwait 0xfffffe0092d81380 syz-executor.1 3761 1 3761 0 Ss+ ttyin 0xfffffe00574e34b0 getty 3759 1 3759 0 Ss+ ttyin 0xfffffe005862e8b0 getty 3758 1 3758 0 Ss+ ttyin 0xfffffe00586e08b0 getty 3757 1 3757 0 Ss+ ttyin 0xfffffe005862dcb0 getty 3756 1 3756 0 Ss+ ttyin 0xfffffe00586e0cb0 getty 3755 1 3755 0 Ss+ ttyin 0xfffffe005862e0b0 getty 3754 1 3754 0 Ss+ ttyin 0xfffffe005862e4b0 getty 3753 1 3753 0 Ss+ ttyin 0xfffffe005862ecb0 getty 3752 1 3752 0 Ss+ ttyin 0xfffffe00574e00b0 getty 2688 1 781 0 S uwait 0xfffffe0092d81780 syz-executor.3 2682 1 781 0 S uwait 0xfffffe00925ae280 syz-executor.3 2676 1 781 0 S uwait 0xfffffe0092d80800 syz-executor.3 2668 1 781 0 S uwait 0xfffffe0092d80900 syz-executor.3 1914 0 0 0 DL - 0xffffffff83f655c0 [soaiod4] 1913 0 0 0 DL - 0xffffffff83f655c0 [soaiod3] 1912 0 0 0 DL - 0xffffffff83f655c0 [soaiod2] 1911 0 0 0 DL - 0xffffffff83f655c0 [soaiod1] 1910 0 0 0 DL aiordy 0xfffffe009b64d548 [aiod4] 1909 0 0 0 DL aiordy 0xfffffe009a47e548 [aiod3] 1908 0 0 0 DL aiordy 0xfffffe0058c19a90 [aiod2] 1907 0 0 0 DL aiordy 0xfffffe0058c19000 [aiod1] 1132 1 778 0 S uwait 0xfffffe0092d81c80 syz-executor.2 1130 1 781 0 S uwait 0xfffffe00925ae980 syz-executor.3 1106 1 777 0 S uwait 0xfffffe0092d82800 syz-executor.1 1101 1 776 0 S uwait 0xfffffe0053de9400 syz-executor.0 1097 1 776 0 S uwait 0xfffffe00925b0a00 syz-executor.0 1090 1 778 0 S uwait 0xfffffe00925af000 syz-executor.2 1083 1 777 0 S uwait 0xfffffe00925ae680 syz-executor.1 1081 1 781 0 S uwait 0xfffffe00925ae580 syz-executor.3 1078 1 776 0 S uwait 0xfffffe00925ae480 syz-executor.0 1072 1 778 0 S uwait 0xfffffe0092d81d80 syz-executor.2 1066 1 776 0 S uwait 0xfffffe0092d82700 syz-executor.0 1062 1 777 0 S uwait 0xfffffe00925ae880 syz-executor.1 1061 1 781 0 S uwait 0xfffffe0053de9600 syz-executor.3 1056 1 778 0 S uwait 0xfffffe00925b0d00 syz-executor.2 1054 1 776 0 S uwait 0xfffffe00925ae780 syz-executor.0 1051 1 777 0 S uwait 0xfffffe00925af300 syz-executor.1 1046 1 781 0 S uwait 0xfffffe00925b0280 syz-executor.3 1044 1 776 0 S uwait 0xfffffe00925af200 syz-executor.0 1042 1 778 0 S uwait 0xfffffe0092d82300 syz-executor.2 1041 1 777 0 S uwait 0xfffffe00925aed80 syz-executor.1 1035 1 781 0 S uwait 0xfffffe00925af400 syz-executor.3 1034 1 777 0 S uwait 0xfffffe00925af900 syz-executor.1 1032 1 778 0 S uwait 0xfffffe00925b0f00 syz-executor.2 1028 1 781 0 S uwait 0xfffffe0092d82b00 syz-executor.3 1027 1 778 0 S uwait 0xfffffe0092d83100 syz-executor.2 1026 1 777 0 S uwait 0xfffffe0092d82a00 syz-executor.1 1014 1 778 0 S uwait 0xfffffe00925afe00 syz-executor.2 973 1 776 0 S uwait 0xfffffe0092d83200 syz-executor.0 972 1 781 0 S uwait 0xfffffe00925afb00 syz-executor.3 967 1 777 0 S uwait 0xfffffe00925b0180 syz-executor.1 961 1 776 0 S uwait 0xfffffe0053de9500 syz-executor.0 959 1 781 0 S uwait 0xfffffe0092d82900 syz-executor.3 955 1 777 0 S uwait 0xfffffe00925b0b00 syz-executor.1 948 1 776 0 S uwait 0xfffffe00925afd00 syz-executor.0 947 1 781 0 S uwait 0xfffffe00925b0500 syz-executor.3 944 1 778 0 S uwait 0xfffffe0092d82d00 syz-executor.2 943 1 777 0 S uwait 0xfffffe0092d82c00 syz-executor.1 940 1 781 0 S uwait 0xfffffe00925afa00 syz-executor.3 939 1 776 0 S uwait 0xfffffe00925b0900 syz-executor.0 936 1 777 0 S uwait 0xfffffe0092d83000 syz-executor.1 935 1 778 0 S uwait 0xfffffe00925b0e00 syz-executor.2 932 1 776 0 S uwait 0xfffffe0053de9200 syz-executor.0 931 1 781 0 S uwait 0xfffffe00925b0700 syz-executor.3 928 1 778 0 S uwait 0xfffffe00925b0080 syz-executor.2 927 1 777 0 S uwait 0xfffffe00925aff00 syz-executor.1 924 1 776 0 S uwait 0xfffffe0053de5780 syz-executor.0 923 1 781 0 S uwait 0xfffffe0053ef0000 syz-executor.3 918 1 777 0 S uwait 0xfffffe0092d82e80 syz-executor.1 890 1 777 0 S uwait 0xfffffe00925b1080 syz-executor.1 781 774 781 0 Ss piperd 0xfffffe0092d79ba0 syz-executor.3 778 774 778 0 Rs syz-executor.2 777 774 777 0 Rs syz-executor.1 776 774 776 0 Ss nanslp 0xffffffff83e458c0 syz-executor.0 774 1 772 0 S (threaded) syz-fuzzer 100112 S uwait 0xfffffe00925b1180 syz-fuzzer 100114 S uwait 0xfffffe0053de5080 syz-fuzzer 100115 S uwait 0xfffffe0053de5180 syz-fuzzer 100116 S uwait 0xfffffe0053de5280 syz-fuzzer 100117 S uwait 0xfffffe0053de5380 syz-fuzzer 100118 S uwait 0xfffffe0053de5480 syz-fuzzer 100119 S uwait 0xfffffe0053de5580 syz-fuzzer 100121 S uwait 0xfffffe0053de5d80 syz-fuzzer 100122 S uwait 0xfffffe00925b0c00 syz-fuzzer 117774 S kqread 0xfffffe00925b4c00 syz-fuzzer 770 688 770 0 Ss select 0xfffffe00079870c0 sshd 688 1 688 0 Ss select 0xfffffe0007986740 sshd 17 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0058860a90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00579724e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9d180 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f91038 [dom0] 100081 D launds 0xffffffff83f91044 [laundry: dom0] 100082 D umarcl 0xffffffff81ea4ba0 [uma] 7 0 0 0 DL - 0xffffffff83c01688 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b6b530 [pf purge] 5 0 0 0 DL waiting 0xffffffff8473d4e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa35c0 [doneq0] 100046 D - 0xffffffff83aa3540 [async] 100077 D - 0xffffffff83aa33c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f46c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c840 [crypto] 100042 D crypto_ 0xfffffe0053fb7030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fb7080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1ae80 [g_event] 100037 D - 0xffffffff83e1aea0 [g_up] 100038 D - 0xffffffff83e1aec0 [g_down] 2 0 0 0 RL (threaded) [clock] 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 Run CPU 0 [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 TLs [init] 10 0 0 0 DL audit_w 0xffffffff83f8d340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0053e13000 [softirq_0] 100006 D - 0xfffffe0053e12e00 [softirq_1] 100007 D - 0xfffffe0053e12d00 [if_io_tqg_0] 100008 D - 0xfffffe0053e12c00 [if_io_tqg_1] 100009 D - 0xfffffe0053e12b00 [if_config_tqg_0] 100011 D - 0xfffffe0008186200 [aiod_kick taskq] 100012 D - 0xfffffe0008186000 [inm_free taskq] 100013 D - 0xfffffe0008185d00 [linuxkpi_irq_wq] 100014 D - 0xfffffe0008185b00 [in6m_free taskq] 100015 D - 0xfffffe0008185900 [deferred_unmount ta] 100016 D - 0xfffffe0008185700 [thread taskq] 100018 D - 0xfffffe0008185300 [kqueue_ctx taskq] 100019 D - 0xfffffe0008185100 [pci_hp taskq] 100021 D - 0xfffffe0008184c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008184c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008184c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008184c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008184700 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008184700 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008184700 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008184700 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ef6c00 [firmware taskq] 100039 D - 0xfffffe0053ef5d00 [crypto_0] 100040 D - 0xfffffe0053ef5d00 [crypto_1] 100056 D - 0xfffffe0053ef4200 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ef4100 [vtnet0 txq 0] 100058 D - 0xfffffe0053ef4000 [vtnet0 rxq 1] 100059 D - 0xfffffe0008187e00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056fe1680 [virtio_balloon] 100067 D - 0xffffffff82bbfb80 [deadlkres] 100071 D - 0xfffffe0008187100 [mca taskq] 100073 D - 0xfffffe00574cdd00 [acpi_task_0] 100074 D - 0xfffffe00574cdd00 [acpi_task_1] 100075 D - 0xfffffe00574cdd00 [acpi_task_2] 100076 D - 0xfffffe0053ef5100 [CAM taskq] 10742 1 0 0 ZL [md4] 10749 1 0 0 ZL [md4] 10754 1 0 0 ZL [md4] 10764 1 0 0 ZL [md4] 11850 1 777 0 Z syz-executor.1 12195 1 776 0 Z syz-executor.0 12211 1 776 0 Z syz-executor.0 12212 1 777 0 Z syz-executor.1 12213 1 778 0 Z syz-executor.2 12218 1 776 0 Z syz-executor.0 12219 1 778 0 Z syz-executor.2 12220 1 777 0 Z syz-executor.1 12225 1 776 0 Z syz-executor.0 12226 1 777 0 Z syz-executor.1 12227 1 778 0 Z syz-executor.2 db> show all locks Process 2 (clock) thread 0xfffffe0053ee63a0 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00996fc1a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1777 Process 12 (intr) thread 0xfffffe0053ee4e40 (100033) shared rm hhook_head rm lock (hhook_head rm lock) r = 0 (0xfffffe0053fb6510) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_hhook.c:104 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009b2dd508) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1270 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4257 filedesc 459 3676K 28621 sysctloid 36242 2136K 36313 vtbuf 24 1968K 46 subproc 614 1322K 15651 kobj 327 1308K 596 pcb 615 1194K 27763 newblk 127 1056K 55205 vfscache 3 1025K 3 inodedep 168 575K 16557 vmem 3 532K 8 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filemon 29 232K 228 sctp_atcl 495 186K 20404 acpica 1674 184K 56014 sctp_stro 182 182K 5761 vnet_data 1 168K 1 md_sectors 40 160K 40 tidhash 3 141K 3 pagedep 25 134K 14357 linker 358 134K 514 tfo_ccache 1 128K 1 DEVFS1 121 121K 138 kdtrace 699 119K 34388 sem 4 106K 4 umtx 836 105K 836 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 md_disk 52 50K 60 DEVFS3 140 35K 150 temp 35 35K 3230 dirrem 139 35K 16027 hostcache 1 32K 1 shm 1 32K 49 msg 4 30K 4 sctp_atky 700 30K 27458 gtaskqueue 18 26K 18 GEOM 145 23K 910 kbdmux 6 22K 6 kqueue 303 22K 15545 routetbl 146 21K 2378 DEVFS_RULE 56 20K 56 ifaddr 69 20K 75 lltable 56 18K 473 pwddesc 286 18K 15468 freefile 138 18K 15642 ufs_mount 4 17K 5 proc 3 17K 3 devstat 8 17K 8 tty 16 16K 16 ithread 100 16K 100 sctp_timw 63 16K 63 freework 59 15K 30753 bus-sc 34 15K 1651 ksem 35 14K 367 KTRACE 102 13K 21348 ifnet 7 13K 7 ether_multi 152 13K 210 kenv 95 12K 95 eventhandler 134 12K 134 sctp_stri 21 11K 1567 rman 88 11K 429 CAM queue 5 11K 1528 lockf 85 10K 568 in6_multi 65 9K 65 CC Mem 137 9K 5331 bmsafemap 2 9K 16888 UART 12 9K 12 pf_table 4 8K 492 rpc 2 8K 2 shmfd 1 8K 42 pfs_vncache 1 8K 1 sctp_athm 495 8K 21114 DEVFSP 120 8K 1673 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 pf_ifnet 22 7K 515 cred 27 7K 480 tcp_fsb 61 7K 1841 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 sctp_map 364 6K 11432 proc-args 282 6K 16621 ufs_dirhash 24 5K 24 UMA 280 5K 280 inpcbpolicy 141 5K 6361 vt 11 5K 11 session 33 5K 133 memdesc 1 4K 1 MCA 32 4K 32 plimit 16 4K 990 evdev 4 4K 4 acpisem 28 4K 28 hhook 15 4K 17 kcovinfo 52 4K 52 sctp_aadr 48 3K 165 terminal 11 3K 11 pf_osfp 25 3K 25 newdirblk 20 3K 14209 freeblks 10 3K 16263 osd 141 3K 5237 uidinfo 3 3K 38 cryptodev 35 3K 2551 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 28 2K 1199 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 23 mount 28 2K 133 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 28418 indirdep 4 1K 21383 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 508 NFSD session 1 1K 1 CAM periph 4 1K 271 pf_rule 6 1K 301 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 BPF 6 1K 91 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 728 encap_export_host 12 1K 12 diradd 4 1K 16064 pfil 4 1K 4 selfd 8 1K 153445 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 35 CAM SIM 2 1K 2 select 2 1K 227 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 CAM dev queue 2 1K 2 ip_msource 2 1K 11 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 sctp_vrf 1 1K 1 ip6_msource 1 1K 101 vnet 1 1K 1 entropy 2 1K 41 pmc 1 1K 1 acpiintr 1 1K 1 soname 3 1K 20872 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 9740 sctp_iter 0 0K 105 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 107 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 19 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 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 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 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 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 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 15793 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 254 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 297 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 BACKLIGHT 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 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 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 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 340 ip6_moptions 0 0K 50 in6_mfilter 0 0K 170 frag6 0 0K 5 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 50 in_mfilter 0 0K 67 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 17 agp 0 0K 0 statfs 0 0K 14465 namei_tracker 0 0K 29 export_host 0 0K 0 cl_savebuf 0 0K 128 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 721 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 95 acl 0 0K 0 mbuf_tag 0 0K 195 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 procdesc 0 0K 16 iov 0 0K 23845 ioctlops 0 0K 1686 eventfd 0 0K 106 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 432 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 809 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 26 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 111 sigio 0 0K 1 filedesc_to_leader 0 0K 1 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 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 144 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree ertt_txseginfo 40 1020803 12225 3394412 0 254 41321120 0 mbuf_jumbo_page 4096 8321 1077 103743 0 254 38494208 0 tcp_log 416 92 20230 1483337 0 254 8453952 0 mbuf 256 11680 5093 6275526 0 254 4293888 0 malloc-16384 16384 229 5 14308 0 1 3833856 0 tcp_bbr_map 128 15439 3843 655612 0 126 2468096 0 vmem btag 56 36183 72 36185 0 254 2030280 0 RADIX NODE 144 13407 392 300229 0 63 1987056 0 VM OBJECT 264 6742 98 339770 0 30 1805760 0 BUF TRIE 144 530 11258 37154 0 62 1697472 0 pbuf 2624 0 634 0 0 2 1663616 0 malloc-384 384 4117 23 4117 0 30 1589760 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11882 239 12221 0 126 1551488 0 malloc-4096 4096 363 5 15496 0 2 1507328 0 malloc-4096 4096 330 16 1155 0 2 1417216 0 UMA Slabs 0 112 11736 30 11736 0 126 1317792 0 MAP ENTRY 96 12526 326 885065 0 126 1233792 0 sctp_asoc 2288 182 328 5688 0 254 1166880 0 FFS inode 1160 843 32 16530 0 8 1015000 0 sctp_ep 1208 292 478 13742 0 254 930160 0 256 Bucket 2048 344 40 20829 0 8 786432 0 THREAD 1808 397 21 19073 0 8 755744 0 malloc-2048 2048 296 40 14307 0 8 688128 0 VMSPACE 2552 249 12 15237 0 4 666072 0 malloc-65536 65536 1 8 69 0 1 589824 0 tcpcb 1104 137 374 5226 0 254 564144 0 socket 960 271 237 21698 0 254 487680 0 VNODE 448 883 107 16573 0 30 443520 0 PROC 1352 300 12 15313 0 8 421824 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 227 290 6452 0 254 380512 0 FPU_save_area 832 399 33 20040 0 16 359424 0 vnpbuf 2624 0 128 13 0 64 335872 0 filedesc0 1072 286 22 15468 0 8 330176 0 malloc-256 256 323 922 71316 0 62 318720 0 sctp_chunk 152 578 1476 23714 0 254 312208 0 malloc-1024 1024 209 95 5641 0 16 311296 0 malloc-384 384 559 191 21467 0 30 288000 0 malloc-8192 8192 30 4 231 0 1 278528 0 malloc-64 64 4002 93 4098 0 254 262080 0 malloc-16 16 15144 356 20323 0 254 248000 0 malloc-32768 32768 0 7 20053 0 1 229376 0 DEVCTL 1024 39 181 177 0 0 225280 0 FFS2 dinode 256 843 27 16530 0 62 222720 0 malloc-384 384 167 403 16625 0 30 218880 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-65536 65536 1 2 291 0 1 196608 0 mbuf_packet 256 162 600 68913 0 254 195072 0 UMA Zones 768 252 2 252 0 16 195072 0 malloc-128 128 1244 275 46045 0 126 194432 0 malloc-32 32 5416 506 5747 0 254 189504 0 128 Bucket 1024 112 51 8195 0 16 166912 0 malloc-128 128 827 444 45721 0 126 162688 0 malloc-256 256 534 96 37736 0 62 161280 0 malloc-1024 1024 121 23 138 0 16 147456 0 S VFS Cache 104 1017 387 17528 0 126 146016 0 malloc-256 256 1 569 16007 0 62 145920 0 malloc-384 384 340 20 377 0 30 138240 0 malloc-65536 65536 0 2 152 0 1 131072 0 malloc-128 128 861 162 1721 0 126 130944 0 unpcb 256 1 509 1527 0 254 130560 0 malloc-256 256 336 174 29951 0 62 130560 0 clpbuf 2624 0 48 590 0 16 125952 0 ksiginfo 112 302 742 1829 0 126 116928 0 g_bio 408 0 270 308828 0 30 110160 0 tcp_inpcb 424 137 106 5226 0 30 103032 0 64 Bucket 512 110 90 24140 0 30 102400 0 malloc-32768 32768 0 3 120 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 UMA Kegs 384 238 5 238 0 30 93312 0 malloc-8192 8192 1 10 26 0 1 90112 0 tcp_rack_pcb 896 51 48 1831 0 16 88704 0 syncache 168 0 528 31 0 254 88704 0 malloc-64 64 752 571 36429 0 254 84672 0 malloc-64 64 570 753 26583 0 254 84672 0 malloc-128 128 364 287 16431 0 126 83328 0 malloc-16384 16384 3 2 163 0 1 81920 0 malloc-8192 8192 7 3 233 0 1 81920 0 malloc-8192 8192 8 2 19 0 1 81920 0 malloc-256 256 91 224 49216 0 62 80640 0 sctp_readq 152 8 512 718 0 254 79040 0 TURNSTILE 136 419 85 419 0 62 68544 0 malloc-64 64 500 571 1163 0 254 68544 0 tcp_bbr_pcb 832 53 28 2260 0 16 67392 0 malloc-32768 32768 0 2 18 0 1 65536 0 malloc-4096 4096 12 4 25 0 2 65536 0 malloc-2048 2048 8 24 1270 0 8 65536 0 malloc-256 256 165 90 3844 0 62 65280 0 32 Bucket 256 118 137 10609 0 62 65280 0 Files 80 671 129 50917 0 126 64000 0 sctp_stream_msg_out 112 72 468 1484 0 254 60480 0 pipe 744 51 29 777 0 16 59520 0 da_ccb 544 0 98 77594 0 16 53312 0 malloc-64 64 364 455 9379 0 254 52416 0 malloc-64 64 511 308 169246 0 254 52416 0 malloc-128 128 173 230 879 0 126 51584 0 malloc-128 128 212 191 1713 0 126 51584 0 malloc-256 256 150 45 191 0 62 49920 0 malloc-256 256 79 116 691 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 83057 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 3 21 510 0 8 49152 0 malloc-2048 2048 8 16 686 0 8 49152 0 malloc-2048 2048 1 23 524 0 8 49152 0 malloc-1024 1024 14 34 800 0 16 49152 0 malloc-512 512 21 75 1569 0 30 49152 0 tcp_rack_map 120 136 260 5357 0 126 47520 0 malloc-384 384 34 86 791 0 30 46080 0 SLEEPQUEUE 88 419 93 419 0 126 45056 0 pcpu-8 8 4875 757 17353 0 254 45056 0 malloc-32 32 710 676 21494 0 254 44352 0 malloc-4096 4096 6 4 14474 0 2 40960 0 ttyinq 160 135 115 1380 0 62 40000 0 Mountpoints 2752 2 12 2 0 4 38528 0 ripcb 424 0 90 368 0 30 38160 0 udplite_inpcb 424 0 90 267 0 30 38160 0 udp_inpcb 424 4 86 500 0 30 38160 0 hostcache 64 5 562 5 0 254 36288 0 PWD 32 235 899 14135 0 254 36288 0 malloc-64 64 245 322 1877 0 254 36288 0 malloc-64 64 17 550 163 0 254 36288 0 16 Bucket 144 88 164 3555 0 62 36288 0 malloc-128 128 33 246 366 0 126 35712 0 itimer 352 0 99 209 0 30 34848 0 md11 8 4095 225 4095 0 254 34560 0 md10 8 4095 225 4095 0 254 34560 0 md9 8 4095 225 4095 0 254 34560 0 md8 8 4095 225 4095 0 254 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 736 0 62 34560 0 malloc-384 384 52 38 52 0 30 34560 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 2 14 6 0 8 32768 0 malloc-2048 2048 3 13 29 0 8 32768 0 malloc-2048 2048 10 6 210 0 8 32768 0 malloc-1024 1024 6 26 158 0 16 32768 0 malloc-1024 1024 8 24 1481 0 16 32768 0 malloc-512 512 4 60 254 0 30 32768 0 malloc-512 512 3 61 576 0 30 32768 0 malloc-512 512 1 63 55 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 0 64 18 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 KNOTE 160 28 172 124444 0 62 32000 0 tcp_log_node 120 0 264 9 0 126 31680 0 cpuset 104 7 272 2223 0 126 29016 0 sctp_asconf_ack 48 0 588 30 0 254 28224 0 sctp_laddr 48 100 488 5511 0 254 28224 0 tcp_inpcb ports 32 23 859 3672 0 254 28224 0 malloc-32 32 317 565 389 0 254 28224 0 malloc-32 32 310 572 14896 0 254 28224 0 4 Bucket 48 7 581 379 0 254 28224 0 2 Bucket 32 82 800 5029 0 254 28224 0 AIO 208 0 133 114 0 62 27664 0 malloc-4096 4096 0 6 28 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 33 243 133 0 126 24288 0 rl_entry 40 232 374 239 0 254 24240 0 8 Bucket 80 57 243 3788 0 126 24000 0 malloc-384 384 1 59 116 0 30 23040 0 domainset 40 0 567 1652 0 254 22680 0 udpcb 32 4 626 767 0 254 20160 0 udplite_inpcb ports 32 0 630 15 0 254 20160 0 udp_inpcb ports 32 2 628 56 0 254 20160 0 ertt 72 137 143 5226 0 126 20160 0 malloc-32 32 58 572 728 0 254 20160 0 malloc-32 32 59 571 945 0 254 20160 0 malloc-32 32 182 448 25239 0 254 20160 0 malloc-32 32 20 610 1258 0 254 20160 0 malloc-16 16 393 857 11683 0 254 20000 0 cryptop 280 0 70 170 0 30 19600 0 AIOCB 552 0 35 383 0 16 19320 0 AIOLIO 272 0 70 95 0 30 19040 0 md3 512 13 19 13 0 30 16384 0 md2 512 13 19 13 0 30 16384 0 md1 512 13 19 13 0 30 16384 0 md0 512 13 19 13 0 30 16384 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 2 2 86 0 2 16384 0 malloc-4096 4096 0 4 17 0 2 16384 0 malloc-1024 1024 9 7 10 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 2 666 1595740 0 254 16032 0 malloc-16 16 522 478 21749 0 254 16000 0 malloc-16 16 434 566 18901 0 254 16000 0 kenv 258 15 45 1036 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_bucket 176 0 69 3 0 62 12144 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 18 732 203 0 254 12000 0 malloc-16 16 340 410 573 0 254 12000 0 malloc-16 16 38 712 7060 0 254 12000 0 malloc-16 16 28 722 46236 0 254 12000 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 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 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 56 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcpreass 48 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 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 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 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 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 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-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 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