panic: Assertion !(tp->t_flags2 & TF2_HPTS_CPU_SET) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:553 cpuid = 1 time = 86 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0079d9f1f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0079d9f350 vpanic() at vpanic+0x271/frame 0xfffffe0079d9f4f0 panic() at panic+0xb5/frame 0xfffffe0079d9f5b0 tcp_hpts_init() at tcp_hpts_init+0xc5/frame 0xfffffe0079d9f5d0 bbr_init() at bbr_init+0x9d/frame 0xfffffe0079d9f7b0 tcp_ctloutput_set() at tcp_ctloutput_set+0x66b/frame 0xfffffe0079d9f930 tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe0079d9fa30 sosetopt() at sosetopt+0x227/frame 0xfffffe0079d9fb90 kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe0079d9fcc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe0079d9fd10 ia32_syscall() at ia32_syscall+0x46e/frame 0xfffffe0079d9ff30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdffdbf9c KDB: enter: panic [ thread pid 9892 tid 114392 ] Stopped at kdb_enter+0x6e: movq $0,0x21936a7(%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 0xfffffe0070400000 rdx 0x3ffff rbx 0xffffffff826edae0 .str.28 rsp 0xfffffe0079d9f330 rbp 0xfffffe0079d9f350 rsi 0x40001 rdi 0xffffffff815d8986 printf+0x156 r8 0 r9 0xffffffff r10 0xf3dfcb23 r11 0x70581671 r12 0 r13 0xfffffe00792ad740 r14 0xffffffff826edae0 .str.28 r15 0 rip 0xffffffff815c796e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> show proc Process 9892 (syz-executor.2) at 0xfffffe007923aac0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 776 at 0xfffffe005720c000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0054250040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00793c29a0 (map 0xfffffe00793c29a0) (map.pmap 0xfffffe00793c2a60) (pmap 0xfffffe00793c2ad0) threads: 3 114244 RunQ syz-executor.2 114387 S sbwait 0xfffffe007911565c syz-executor.2 114392 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 9892 776 776 0 R (threaded) syz-executor.2 114244 RunQ syz-executor.2 114387 S sbwait 0xfffffe007911565c syz-executor.2 114392 Run CPU 1 syz-executor.2 9888 785 785 0 R (threaded) syz-executor.3 113250 RunQ syz-executor.3 114382 S connec 0xfffffe007912e49a syz-executor.3 114391 RunQ syz-executor.3 9887 775 775 0 D (threaded) syz-executor.1 114284 S nanslp 0xffffffff8373c3c0 syz-executor.1 114380 S connec 0xfffffe0058d960da syz-executor.1 114386 D biowr 0xfffffe0007ee5908 syz-executor.1 114389 S uwait 0xfffffe00740a5480 syz-executor.1 9825 1 776 0 S uwait 0xfffffe0077f35580 syz-executor.2 9819 1 776 0 S uwait 0xfffffe0077f36e80 syz-executor.2 9816 1 776 0 S uwait 0xfffffe0077f37a00 syz-executor.2 9814 1 776 0 S uwait 0xfffffe007935ec00 syz-executor.2 9812 1 774 0 S uwait 0xfffffe0077f35180 syz-executor.0 9809 1 776 0 S uwait 0xfffffe00740a4180 syz-executor.2 9807 1 776 0 S uwait 0xfffffe0077c80500 syz-executor.2 9804 1 776 0 S uwait 0xfffffe0077f37600 syz-executor.2 9802 1 774 0 S uwait 0xfffffe00775e5100 syz-executor.0 9801 1 776 0 S uwait 0xfffffe0077c7ff00 syz-executor.2 9797 1 785 0 S uwait 0xfffffe0077f34a00 syz-executor.3 9794 1 785 0 S uwait 0xfffffe0077c7f600 syz-executor.3 9792 1 776 0 S uwait 0xfffffe0077f36400 syz-executor.2 9791 1 774 0 S uwait 0xfffffe0077f36f00 syz-executor.0 9790 1 785 0 S uwait 0xfffffe0077f36880 syz-executor.3 9779 1 774 0 S uwait 0xfffffe00740a3a00 syz-executor.0 9734 1 785 0 S uwait 0xfffffe0077f35980 syz-executor.3 9731 1 785 0 S uwait 0xfffffe0077f34780 syz-executor.3 9729 1 785 0 S uwait 0xfffffe0077f34680 syz-executor.3 9716 1 776 0 S uwait 0xfffffe00740a3d00 syz-executor.2 9713 1 776 0 S uwait 0xfffffe0077f35280 syz-executor.2 9710 1 776 0 S uwait 0xfffffe00740a4a80 syz-executor.2 9709 1 774 0 S uwait 0xfffffe0077f36a80 syz-executor.0 9704 1 774 0 S uwait 0xfffffe0077c80280 syz-executor.0 9701 1 774 0 S uwait 0xfffffe0077f34200 syz-executor.0 9699 1 774 0 S uwait 0xfffffe0077f36980 syz-executor.0 9638 1 776 0 S uwait 0xfffffe0077f35480 syz-executor.2 9214 1 785 0 S uwait 0xfffffe0077f37280 syz-executor.3 9213 1 785 0 S uwait 0xfffffe00775e5c80 syz-executor.3 9212 1 774 0 S uwait 0xfffffe00740a4b00 syz-executor.0 9211 1 774 0 S uwait 0xfffffe00775e5d80 syz-executor.0 9210 1 775 0 S uwait 0xfffffe0077f34c00 syz-executor.1 9209 1 775 0 S uwait 0xfffffe0077f35500 syz-executor.1 9207 1 785 0 SV sigwait 0xfffffe007918d0f0 syz-executor.3 9206 1 774 0 SV sigwait 0xfffffe007918d650 syz-executor.0 9203 1 775 0 SV sigwait 0xfffffe0078f8c610 syz-executor.1 9199 1 785 0 S uwait 0xfffffe00740a4a00 syz-executor.3 9198 1 785 0 S uwait 0xfffffe0077f37780 syz-executor.3 9197 1 774 0 S uwait 0xfffffe0077f37300 syz-executor.0 9196 1 774 0 S uwait 0xfffffe0077f37700 syz-executor.0 9195 1 775 0 S uwait 0xfffffe0077f37e00 syz-executor.1 9194 1 775 0 S uwait 0xfffffe0077f34500 syz-executor.1 9192 1 785 0 SV sigwait 0xfffffe0079088bb0 syz-executor.3 9191 1 774 0 SV sigwait 0xfffffe0079089110 syz-executor.0 9188 1 775 0 SV sigwait 0xfffffe0079089670 syz-executor.1 9185 1 785 0 S uwait 0xfffffe0077f36600 syz-executor.3 9184 1 785 0 S uwait 0xfffffe00775e8d80 syz-executor.3 9183 1 774 0 S uwait 0xfffffe0077c80400 syz-executor.0 9182 1 774 0 S uwait 0xfffffe0077c81a80 syz-executor.0 9181 1 775 0 S uwait 0xfffffe0077f34380 syz-executor.1 9180 1 775 0 S uwait 0xfffffe0077c81900 syz-executor.1 9179 1 785 0 SV sigwait 0xfffffe0078f8e0f0 syz-executor.3 9177 1 774 0 SV sigwait 0xfffffe00790860b0 syz-executor.0 9175 1 775 0 SV sigwait 0xfffffe0078f8f670 syz-executor.1 9168 1 775 0 S uwait 0xfffffe0077c81d80 syz-executor.1 9167 1 775 0 S uwait 0xfffffe0077c7f900 syz-executor.1 9159 1 775 0 SV sigwait 0xfffffe0078851650 syz-executor.1 9141 1 785 0 S uwait 0xfffffe00775e8c80 syz-executor.3 9136 1 785 0 S uwait 0xfffffe0077c81180 syz-executor.3 9134 1 776 0 S uwait 0xfffffe0077c7f780 syz-executor.2 9130 1 785 0 S uwait 0xfffffe0077c80a80 syz-executor.3 9129 1 775 0 S uwait 0xfffffe0077f35080 syz-executor.1 9127 1 776 0 S uwait 0xfffffe0077c81c80 syz-executor.2 9126 1 774 0 S uwait 0xfffffe0077c81c00 syz-executor.0 9122 1 785 0 S uwait 0xfffffe0077c7fe80 syz-executor.3 9120 1 775 0 S uwait 0xfffffe0077c80080 syz-executor.1 9118 1 774 0 S uwait 0xfffffe0077c7fb00 syz-executor.0 9117 1 776 0 S uwait 0xfffffe0077c82480 syz-executor.2 9116 1 785 0 S uwait 0xfffffe0077c7f980 syz-executor.3 9112 1 775 0 S uwait 0xfffffe0077c7f080 syz-executor.1 9110 1 774 0 S uwait 0xfffffe0077f37c80 syz-executor.0 9109 1 785 0 S uwait 0xfffffe0077c81800 syz-executor.3 9107 1 775 0 S uwait 0xfffffe0077c7f700 syz-executor.1 9104 1 774 0 S uwait 0xfffffe0077c81100 syz-executor.0 9101 1 785 0 S uwait 0xfffffe0077c82080 syz-executor.3 9100 1 775 0 S uwait 0xfffffe0077c7fb80 syz-executor.1 9097 1 774 0 S uwait 0xfffffe00775e7300 syz-executor.0 9096 1 785 0 S uwait 0xfffffe0077c80600 syz-executor.3 9094 1 775 0 S uwait 0xfffffe00740a5980 syz-executor.1 9091 1 785 0 S uwait 0xfffffe0077c82300 syz-executor.3 9089 1 774 0 S uwait 0xfffffe0077f37b00 syz-executor.0 9086 1 785 0 S uwait 0xfffffe0077c7fc00 syz-executor.3 9034 0 0 0 DL mdwait 0xfffffe006d3fa000 [md10] 9032 0 0 0 DL mdwait 0xfffffe0078f86000 [md9] 9029 0 0 0 DL mdwait 0xfffffe0054086000 [md8] 9027 0 0 0 DL mdwait 0xfffffe0078f7f000 [md7] 9024 0 0 0 DL mdwait 0xfffffe0078f80000 [md6] 9023 0 0 0 DL mdwait 0xfffffe0078f7b000 [md5] 9015 0 0 0 DL mdwait 0xfffffe0078f7c000 [md4] 8493 1 785 0 S uwait 0xfffffe00775e5e00 syz-executor.3 8492 1 785 0 S uwait 0xfffffe00775e8e00 syz-executor.3 8491 1 775 0 S uwait 0xfffffe0077c82000 syz-executor.1 8490 1 775 0 S uwait 0xfffffe0077c80980 syz-executor.1 8489 1 785 0 SV sigwait 0xfffffe0078a78b70 syz-executor.3 8488 1 775 0 SV sigwait 0xfffffe0077cf2650 syz-executor.1 8478 1 785 0 S uwait 0xfffffe00740a4c00 syz-executor.3 8477 1 785 0 S uwait 0xfffffe0077c81500 syz-executor.3 8476 1 775 0 S uwait 0xfffffe00775e7700 syz-executor.1 8475 1 775 0 S uwait 0xfffffe0077c80200 syz-executor.1 8472 1 785 0 SV sigwait 0xfffffe0078a7a0f0 syz-executor.3 8471 1 775 0 SV sigwait 0xfffffe0078a7abb0 syz-executor.1 8462 1 775 0 S uwait 0xfffffe00775e8700 syz-executor.1 8461 1 775 0 S uwait 0xfffffe0077c81980 syz-executor.1 8460 1 785 0 S uwait 0xfffffe00740a6b00 syz-executor.3 8459 1 785 0 S uwait 0xfffffe0077c82680 syz-executor.3 8458 1 775 0 SV sigwait 0xfffffe0078a780b0 syz-executor.1 8457 1 785 0 SV sigwait 0xfffffe0077fef670 syz-executor.3 8448 1 785 0 S uwait 0xfffffe0077c81280 syz-executor.3 8447 1 785 0 S uwait 0xfffffe00740a5e80 syz-executor.3 8444 1 785 0 SV sigwait 0xfffffe0078579110 syz-executor.3 8316 1 774 0 S uwait 0xfffffe0077c82b80 syz-executor.0 8313 1 776 0 S uwait 0xfffffe00775e6400 syz-executor.2 8311 1 774 0 S uwait 0xfffffe0077f34e00 syz-executor.0 8305 1 776 0 S uwait 0xfffffe00740a5380 syz-executor.2 8302 1 776 0 S uwait 0xfffffe00775e6800 syz-executor.2 8301 1 774 0 S uwait 0xfffffe0077c80c00 syz-executor.0 8297 1 774 0 S uwait 0xfffffe0077c82880 syz-executor.0 8295 1 776 0 S uwait 0xfffffe0077c80e80 syz-executor.2 8290 1 774 0 S uwait 0xfffffe00775e5480 syz-executor.0 8289 1 776 0 S uwait 0xfffffe0077f34f00 syz-executor.2 8285 1 774 0 S uwait 0xfffffe00740a4d00 syz-executor.0 8281 1 776 0 S uwait 0xfffffe00775e7800 syz-executor.2 8276 1 776 0 S uwait 0xfffffe00740a6100 syz-executor.2 8269 1 776 0 S uwait 0xfffffe0077c81000 syz-executor.2 7009 1 775 0 S uwait 0xfffffe00740a4e00 syz-executor.1 7000 1 775 0 S uwait 0xfffffe0077c82580 syz-executor.1 6991 1 775 0 S uwait 0xfffffe0077c82980 syz-executor.1 6977 1 775 0 S uwait 0xfffffe00740a5280 syz-executor.1 6974 1 776 0 S uwait 0xfffffe00775e7a00 syz-executor.2 6972 1 785 0 S uwait 0xfffffe00775e5780 syz-executor.3 6970 1 775 0 S uwait 0xfffffe0077f35380 syz-executor.1 6968 1 776 0 S uwait 0xfffffe0077f34d00 syz-executor.2 6965 1 785 0 S uwait 0xfffffe00740a5b80 syz-executor.3 6963 1 775 0 S uwait 0xfffffe00775e7500 syz-executor.1 6961 1 776 0 S uwait 0xfffffe0077c82a80 syz-executor.2 6958 1 785 0 S uwait 0xfffffe00740a6d00 syz-executor.3 6946 1 785 0 S uwait 0xfffffe00775e5280 syz-executor.3 6184 1 785 0 S uwait 0xfffffe00740a6d80 syz-executor.3 6181 1 785 0 S uwait 0xfffffe00775e6900 syz-executor.3 6180 1 775 0 S uwait 0xfffffe00740a6000 syz-executor.1 6178 1 774 0 S uwait 0xfffffe00775e6100 syz-executor.0 6174 1 785 0 S uwait 0xfffffe00775e6300 syz-executor.3 6172 1 775 0 S uwait 0xfffffe00740a4f00 syz-executor.1 6170 1 785 0 S uwait 0xfffffe00775e6200 syz-executor.3 6168 1 775 0 S uwait 0xfffffe00740a5d80 syz-executor.1 6166 1 785 0 S uwait 0xfffffe00775e8900 syz-executor.3 6165 1 774 0 S uwait 0xfffffe00775e7900 syz-executor.0 6162 1 775 0 S uwait 0xfffffe00775e7200 syz-executor.1 6159 1 775 0 S uwait 0xfffffe00775e6d80 syz-executor.1 6157 1 775 0 S uwait 0xfffffe0074341c00 syz-executor.1 6155 1 774 0 S uwait 0xfffffe00740a5080 syz-executor.0 6154 1 785 0 S uwait 0xfffffe00775e6e80 syz-executor.3 6153 1 775 0 S uwait 0xfffffe00740a5c80 syz-executor.1 6148 1 775 0 S uwait 0xfffffe00775e6a80 syz-executor.1 6146 1 775 0 S uwait 0xfffffe00740a6b80 syz-executor.1 6137 1 775 0 S uwait 0xfffffe00740a6e80 syz-executor.1 4497 1 785 -1 S uwait 0xfffffe00740a6200 syz-executor.3 4496 1 775 -1 S uwait 0xfffffe00775e8b00 syz-executor.1 4492 1 775 -1 S uwait 0xfffffe0058dda980 syz-executor.1 4491 1 785 -1 S uwait 0xfffffe00775e5580 syz-executor.3 4485 1 775 -1 S uwait 0xfffffe00775e5980 syz-executor.1 4481 1 785 -1 S uwait 0xfffffe00775e6e00 syz-executor.3 4477 1 785 -1 S uwait 0xfffffe00775e8300 syz-executor.3 4427 1 774 0 S uwait 0xfffffe00775e5a80 syz-executor.0 4426 1 774 0 S uwait 0xfffffe00775e5b80 syz-executor.0 4425 1 785 0 S uwait 0xfffffe00775e5d00 syz-executor.3 4424 1 785 0 S uwait 0xfffffe00775e6a00 syz-executor.3 4423 1 774 0 SV sigwait 0xfffffe0077e9f0b0 syz-executor.0 4422 1 785 0 SV sigwait 0xfffffe007773e0d0 syz-executor.3 4416 1 785 0 S uwait 0xfffffe007433fe00 syz-executor.3 4415 1 785 0 S uwait 0xfffffe00775e8000 syz-executor.3 4414 1 774 0 S uwait 0xfffffe00775e5880 syz-executor.0 4413 1 774 0 S uwait 0xfffffe00775e7600 syz-executor.0 4412 1 785 0 SV sigwait 0xfffffe007773f650 syz-executor.3 4409 1 774 0 SV sigwait 0xfffffe0077721bb0 syz-executor.0 4400 1 785 0 S uwait 0xfffffe00775e5680 syz-executor.3 4399 1 785 0 S uwait 0xfffffe00775e6700 syz-executor.3 4398 1 774 0 S uwait 0xfffffe00775e8100 syz-executor.0 4397 1 774 0 S uwait 0xfffffe0058ddaa00 syz-executor.0 4396 1 785 0 SV sigwait 0xfffffe0077740110 syz-executor.3 4395 1 774 0 SV sigwait 0xfffffe007768fbb0 syz-executor.0 4382 1 785 0 S uwait 0xfffffe00775e5380 syz-executor.3 4381 1 785 0 S uwait 0xfffffe00775e6600 syz-executor.3 4379 1 785 0 SV sigwait 0xfffffe007785c630 syz-executor.3 4049 1 774 0 T uwait 0xfffffe0058ddae00 syz-executor.0 4045 1 774 0 T uwait 0xfffffe00775e7100 syz-executor.0 4040 1 774 0 T uwait 0xfffffe0074342480 syz-executor.0 4037 1 774 0 T uwait 0xfffffe0058dd7a00 syz-executor.0 3952 1 776 0 S uwait 0xfffffe007433f680 syz-executor.2 3951 1 776 0 S uwait 0xfffffe007433f900 syz-executor.2 3950 1 776 0 SV sigwait 0xfffffe0077690670 syz-executor.2 3941 1 776 0 S uwait 0xfffffe005726cd00 syz-executor.2 3940 1 776 0 S uwait 0xfffffe005726cf00 syz-executor.2 3939 1 776 0 SV sigwait 0xfffffe0077722670 syz-executor.2 3930 1 776 0 S uwait 0xfffffe0057905280 syz-executor.2 3929 1 776 0 S uwait 0xfffffe00775e8600 syz-executor.2 3921 1 776 0 SV sigwait 0xfffffe007773d0b0 syz-executor.2 3919 1 775 0 S uwait 0xfffffe00775e7d80 syz-executor.1 3918 1 775 0 S uwait 0xfffffe0057906900 syz-executor.1 3917 1 774 0 S uwait 0xfffffe00775e7c80 syz-executor.0 3916 1 774 0 S uwait 0xfffffe0058ddad00 syz-executor.0 3915 1 785 0 S uwait 0xfffffe007433f600 syz-executor.3 3914 1 785 0 S uwait 0xfffffe0058dd9000 syz-executor.3 3913 1 776 0 S uwait 0xfffffe00740a6380 syz-executor.2 3912 1 776 0 S uwait 0xfffffe00775e7b80 syz-executor.2 3911 1 775 0 SV sigwait 0xfffffe00775ef670 syz-executor.1 3909 1 774 0 SV sigwait 0xfffffe007768d610 syz-executor.0 3908 1 785 0 SV sigwait 0xfffffe007768db70 syz-executor.3 3905 1 776 0 SV sigwait 0xfffffe007768e630 syz-executor.2 3903 1 775 0 S uwait 0xfffffe00775e8400 syz-executor.1 3902 1 775 0 S uwait 0xfffffe0074340e00 syz-executor.1 3901 1 774 0 S uwait 0xfffffe007433fa00 syz-executor.0 3900 1 774 0 S uwait 0xfffffe007433fd80 syz-executor.0 3899 1 785 0 S uwait 0xfffffe005726c700 syz-executor.3 3898 1 785 0 S umtxn 0xfffffe00740a6480 syz-executor.3 3897 1 776 0 S uwait 0xfffffe007433f500 syz-executor.2 3896 1 776 0 S uwait 0xfffffe0074341700 syz-executor.2 3895 1 775 0 SV sigwait 0xfffffe00775a6b90 syz-executor.1 3894 1 774 0 SV sigwait 0xfffffe0074cf6670 syz-executor.0 3892 1 785 0 SV sigwait 0xfffffe00775ef110 syz-executor.3 3889 1 776 0 SV sigwait 0xfffffe00775a70f0 syz-executor.2 3887 1 775 0 S uwait 0xfffffe00740a6600 syz-executor.1 3886 1 775 0 S uwait 0xfffffe0074341d00 syz-executor.1 3885 1 774 0 S umtxn 0xfffffe0074340c00 syz-executor.0 3884 1 774 0 S uwait 0xfffffe00740a6580 syz-executor.0 3883 1 785 0 S uwait 0xfffffe007433fe80 syz-executor.3 3882 1 785 0 S uwait 0xfffffe007433f280 syz-executor.3 3881 1 776 0 S uwait 0xfffffe0074341780 syz-executor.2 3880 1 776 0 S uwait 0xfffffe00740a6500 syz-executor.2 3879 1 775 0 SV sigwait 0xfffffe00775a60d0 syz-executor.1 3877 1 774 0 SV sigwait 0xfffffe0074355670 syz-executor.0 3876 1 785 0 SV sigwait 0xfffffe00775ec0b0 syz-executor.3 3873 1 776 0 SV sigwait 0xfffffe00775a50b0 syz-executor.2 3868 1 776 0 S uwait 0xfffffe0074341880 syz-executor.2 3867 1 776 0 S uwait 0xfffffe007433f980 syz-executor.2 3863 1 776 0 SV sigwait 0xfffffe00775a5b70 syz-executor.2 3652 1 785 0 S umtxn 0xfffffe0074341280 syz-executor.3 3645 1 774 0 S uwait 0xfffffe0074340400 syz-executor.0 3644 1 776 0 S uwait 0xfffffe0074342080 syz-executor.2 3643 1 785 0 S uwait 0xfffffe0058dd8280 syz-executor.3 3638 1 776 0 S uwait 0xfffffe0074341600 syz-executor.2 3637 1 785 0 S uwait 0xfffffe0058dd7700 syz-executor.3 3636 1 774 0 S uwait 0xfffffe0074341980 syz-executor.0 3629 1 774 0 S uwait 0xfffffe0058dd7100 syz-executor.0 3628 1 776 0 S uwait 0xfffffe0074340980 syz-executor.2 3619 1 774 0 S uwait 0xfffffe0074341580 syz-executor.0 3585 1 775 0 S uwait 0xfffffe0074340900 syz-executor.1 3574 1 775 0 S uwait 0xfffffe0074341480 syz-executor.1 3566 1 775 0 S uwait 0xfffffe0074340500 syz-executor.1 3557 1 775 0 S uwait 0xfffffe0074340f00 syz-executor.1 3505 1 776 0 S uwait 0xfffffe0074342780 syz-executor.2 3503 1 775 0 S uwait 0xfffffe0057908e00 syz-executor.1 3498 1 775 0 S uwait 0xfffffe0074342380 syz-executor.1 3497 1 776 0 S uwait 0xfffffe0074342280 syz-executor.2 3485 1 776 0 S uwait 0xfffffe007433fd00 syz-executor.2 3484 1 775 0 S uwait 0xfffffe0074341f00 syz-executor.1 3471 1 775 0 S uwait 0xfffffe00740a6900 syz-executor.1 3451 1 3451 65 Ss select 0xfffffe00078745c0 dhclient 3429 0 0 0 DL mdwait 0xfffffe0076318000 [md3] 3425 0 0 0 DL mdwait 0xfffffe0076319000 [md2] 3422 0 0 0 DL mdwait 0xfffffe0075019000 [md1] 3420 0 0 0 DL mdwait 0xfffffe007501a000 [md0] 2909 1 2909 0 Ss select 0xfffffe0007874140 dhclient 2906 1 2906 0 Ss select 0xfffffe0007874540 dhclient 2883 1 2883 65 Ss select 0xfffffe0007874340 dhclient 2211 1 2211 0 Ss select 0xfffffe0007874c40 dhclient 2206 1 2206 0 Ss select 0xfffffe0007874ac0 dhclient 2183 1 2183 65 Ss select 0xfffffe0007874cc0 dhclient 2170 1 785 0 S uwait 0xfffffe0074341180 syz-executor.3 2163 1 785 0 S uwait 0xfffffe005726c900 syz-executor.3 2155 1 785 0 S uwait 0xfffffe0074342180 syz-executor.3 2148 1 785 0 S uwait 0xfffffe0058dd8d80 syz-executor.3 1509 1 774 0 S uwait 0xfffffe0057908d80 syz-executor.0 1507 1 775 0 S uwait 0xfffffe0057906f00 syz-executor.1 1506 1 785 0 S uwait 0xfffffe0057908980 syz-executor.3 1504 1 776 0 S uwait 0xfffffe0074342580 syz-executor.2 1501 1 774 0 S uwait 0xfffffe0057906080 syz-executor.0 1499 1 785 0 S uwait 0xfffffe00740a6800 syz-executor.3 1498 1 775 0 S uwait 0xfffffe0058dd7d00 syz-executor.1 1496 1 776 0 S uwait 0xfffffe0058dd9980 syz-executor.2 1493 1 1493 0 Ss select 0xfffffe00078757c0 dhclient 1490 1 1490 0 Ss select 0xfffffe00078758c0 dhclient 1471 1 1471 65 Ss select 0xfffffe00078756c0 dhclient 1470 1 774 0 S uwait 0xfffffe0057905380 syz-executor.0 1466 1 775 0 S uwait 0xfffffe0057905180 syz-executor.1 1464 1 785 0 S uwait 0xfffffe0057905080 syz-executor.3 1462 1 776 0 S uwait 0xfffffe0057906c80 syz-executor.2 1459 1 774 0 S umtxn 0xfffffe005726ce00 syz-executor.0 1457 1 775 0 S uwait 0xfffffe0058dd8680 syz-executor.1 1456 1 785 0 S uwait 0xfffffe0057906000 syz-executor.3 1454 1 776 0 S uwait 0xfffffe0057905980 syz-executor.2 1451 1 774 0 S uwait 0xfffffe005726cc00 syz-executor.0 1449 1 775 0 S uwait 0xfffffe0058dd8c80 syz-executor.1 1448 1 785 0 S uwait 0xfffffe0057906280 syz-executor.3 1446 1 776 0 S uwait 0xfffffe0058dd7800 syz-executor.2 1443 1 774 0 S uwait 0xfffffe0057905580 syz-executor.0 1442 1 785 0 S uwait 0xfffffe0057908c80 syz-executor.3 1440 1 775 0 S uwait 0xfffffe0057905a80 syz-executor.1 1438 1 776 0 S uwait 0xfffffe0058dd8c00 syz-executor.2 1435 1 774 0 S uwait 0xfffffe0057906c00 syz-executor.0 1434 1 775 0 S uwait 0xfffffe0057908880 syz-executor.1 1433 1 785 0 S uwait 0xfffffe0057908a80 syz-executor.3 1431 1 776 0 S uwait 0xfffffe0057906b00 syz-executor.2 1427 1 774 0 S uwait 0xfffffe0057906100 syz-executor.0 1426 1 775 0 S uwait 0xfffffe0058dd8d00 syz-executor.1 1425 1 785 0 S uwait 0xfffffe0058dd7c00 syz-executor.3 1423 1 776 0 S uwait 0xfffffe0058dd7b00 syz-executor.2 1419 1 775 0 S uwait 0xfffffe0057906200 syz-executor.1 1418 1 774 0 S uwait 0xfffffe0058dd7600 syz-executor.0 1417 1 785 0 S uwait 0xfffffe0058dd8380 syz-executor.3 1415 1 776 0 S uwait 0xfffffe0058dd9680 syz-executor.2 1400 1 776 0 S uwait 0xfffffe0057905880 syz-executor.2 1396 1 775 0 S uwait 0xfffffe005726a980 syz-executor.1 1395 1 776 0 S uwait 0xfffffe0058dd7f00 syz-executor.2 1390 1 776 0 S uwait 0xfffffe0058dd8580 syz-executor.2 1385 1 775 0 S uwait 0xfffffe0058dd8980 syz-executor.1 1383 1 776 0 S uwait 0xfffffe0058dd7000 syz-executor.2 1380 1 775 0 S uwait 0xfffffe0057906a00 syz-executor.1 1377 1 776 0 S uwait 0xfffffe0058dd8a80 syz-executor.2 1373 1 776 0 S uwait 0xfffffe0054304b80 syz-executor.2 1369 1 776 0 S uwait 0xfffffe0057908b80 syz-executor.2 1356 1 775 0 S uwait 0xfffffe0057905780 syz-executor.1 1352 1 775 0 S uwait 0xfffffe0057906800 syz-executor.1 1349 1 775 0 S uwait 0xfffffe0058dd8880 syz-executor.1 1346 1 785 0 S uwait 0xfffffe0057905d80 syz-executor.3 1343 1 785 0 S uwait 0xfffffe0058dda800 syz-executor.3 1340 1 776 0 S uwait 0xfffffe0058dd7400 syz-executor.2 1334 1 776 0 S uwait 0xfffffe0058dd7900 syz-executor.2 1331 1 785 0 S uwait 0xfffffe0058dd9580 syz-executor.3 1327 1 776 0 S uwait 0xfffffe0057905c80 syz-executor.2 1319 1 776 0 S uwait 0xfffffe0058dd7e00 syz-executor.2 948 0 0 0 DL - 0xffffffff8384c240 [soaiod4] 947 0 0 0 DL - 0xffffffff8384c240 [soaiod3] 946 0 0 0 DL - 0xffffffff8384c240 [soaiod2] 945 0 0 0 DL - 0xffffffff8384c240 [soaiod1] 944 0 0 0 DL aiordy 0xfffffe006d29b040 [aiod4] 943 0 0 0 DL aiordy 0xfffffe006d299000 [aiod3] 942 0 0 0 DL aiordy 0xfffffe006d29bb00 [aiod2] 941 0 0 0 DL aiordy 0xfffffe0058e12000 [aiod1] 819 1 819 0 Ss select 0xfffffe0007876a40 dhclient 811 1 811 0 Ss select 0xfffffe00579209c0 dhclient 785 768 785 0 Ss nanslp 0xffffffff8373c3c1 syz-executor.3 776 768 776 0 Ss nanslp 0xffffffff8373c3c1 syz-executor.2 775 768 775 0 Rs syz-executor.1 774 768 774 0 Ss piperd 0xfffffe0058ad8b60 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100112 S wait 0xfffffe0058e155c0 syz-fuzzer 100113 S uwait 0xfffffe0058dd9d80 syz-fuzzer 100114 S uwait 0xfffffe0058dd9e80 syz-fuzzer 100115 S uwait 0xfffffe0058dda000 syz-fuzzer 100116 S wait 0xfffffe0058e155c0 syz-fuzzer 100117 S uwait 0xfffffe0058dda200 syz-fuzzer 100118 S uwait 0xfffffe0058dd9180 syz-fuzzer 100120 S kqread 0xfffffe005438dd00 syz-fuzzer 100122 S wait 0xfffffe0058e155c0 syz-fuzzer 100123 S wait 0xfffffe0058e155c0 syz-fuzzer 100124 S uwait 0xfffffe0058dd9480 syz-fuzzer 100143 S uwait 0xfffffe0058dd9780 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006ce500b0 csh 764 682 764 0 Ss select 0xfffffe0007876bc0 sshd 750 1 750 0 Ss+ ttyin 0xfffffe00574f48b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00587d70b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00587d78b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00543970b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005750ccb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00543978b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543980b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543988b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543990b0 getty 686 1 686 0 Ss nanslp 0xffffffff8373c3c1 cron 682 1 682 0 Ss select 0xfffffe0057920e40 sshd 495 1 495 0 Ss select 0xfffffe0007877140 syslogd 424 1 424 0 Ss select 0xfffffe00579215c0 devd 423 1 423 65 Ss select 0xfffffe00078774c0 dhclient 338 1 338 0 Ss select 0xfffffe0007877640 dhclient 335 1 335 0 Ss select 0xfffffe0007877dc0 dhclient 17 0 0 0 DL syncer 0xffffffff83859b20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe005720e040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83858100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058bb6ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838cad40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838b2bb8 [dom0] 100080 D launds 0xffffffff838b2bc4 [laundry: dom0] 100081 D umarcl 0xffffffff81d5a950 [uma] 7 0 0 0 DL - 0xffffffff834b9c10 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843b9a30 [pf purge] 5 0 0 0 DL waiting 0xffffffff840964e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83484340 [doneq0] 100045 D - 0xffffffff834842c0 [async] 100076 D - 0xffffffff83484140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff838ae3e0 [crypto] 100042 D crypto_ 0xfffffe00571b2030 [crypto returns 0] 100043 D crypto_ 0xfffffe00571b2080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085f4488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836e4d20 [g_event] 100036 D - 0xffffffff836e4d40 [g_up] 100037 D - 0xffffffff836e4d60 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 Run CPU 0 [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 0xfffffe0054250040 [init] 10 0 0 0 DL audit_w 0xffffffff838aee40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836e5700 [swapper] 100005 D - 0xfffffe0054270000 [softirq_0] 100006 D - 0xfffffe005426fe00 [softirq_1] 100007 D - 0xfffffe005426fd00 [if_io_tqg_0] 100008 D - 0xfffffe005426fc00 [if_io_tqg_1] 100009 D - 0xfffffe005426fb00 [if_config_tqg_0] 100010 D - 0xfffffe00085fa000 [pci_hp taskq] 100011 D - 0xfffffe00085f9e00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f9b00 [thread taskq] 100016 D - 0xfffffe00085f9900 [aiod_kick taskq] 100017 D - 0xfffffe00085f9800 [deferred_unmount ta] 100018 D - 0xfffffe00085f9700 [inm_free taskq] 100019 D - 0xfffffe00085f9600 [in6m_free taskq] 100020 D - 0xfffffe00085f9500 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f9400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f9400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f9400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f9400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f9300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f9300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f9300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f9300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f9100 [firmware taskq] 100039 D - 0xfffffe00085f8e00 [crypto_0] 100040 D - 0xfffffe00085f8e00 [crypto_1] 100055 D - 0xfffffe0057293e00 [vtnet0 rxq 0] 100056 D - 0xfffffe0057293d00 [vtnet0 txq 0] 100057 D - 0xfffffe0057293c00 [vtnet0 rxq 1] 100058 D - 0xfffffe0057293b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007dd7e00 [virtio_balloon] 100066 D - 0xffffffff826f2d40 [deadlkres] 100070 D - 0xfffffe005798ec00 [acpi_task_0] 100071 D - 0xfffffe005798ec00 [acpi_task_1] 100072 D - 0xfffffe005798ec00 [acpi_task_2] 100074 D - 0xfffffe00085fa100 [mca taskq] 100075 D - 0xfffffe00085f8c00 [CAM taskq] db> show all locks Process 9892 (syz-executor.2) thread 0xfffffe00793d2000 (114387) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0079115500) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4077 Process 9892 (syz-executor.2) thread 0xfffffe00792ad740 (114392) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00792c5560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:1702 Process 9888 (syz-executor.3) thread 0xfffffe00793d0000 (114391) exclusive rw SUrw (SUrw) r = 0 (0xfffffe0058bb6c00) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_softdep.c:2445 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007e36938) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:4010 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00779d4af0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1174 Process 9887 (syz-executor.1) thread 0xfffffe007935a740 (114386) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007ee5988) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:4010 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0079236cb0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1174 Process 12 (intr) thread 0xfffffe0054316000 (100032) exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe0058d96160) locked @ /syzkaller/managers/i386/kernel/sys/modules/tcp/rack/../../../netinet/tcp_stacks/rack.c:20486 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00743d0aa0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1255 db> show malloc Type InUse MemUse Requests sctp_stro 384 37240K 5466 pf_hash 5 11524K 5 filedesc 636 5090K 17869 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4231 pcb 2297 3141K 30035 sysctloid 35402 2086K 35473 vtbuf 24 1968K 46 subproc 793 1693K 10319 kobj 326 1304K 587 newblk 34 1033K 53966 vfscache 3 1025K 3 sctp_atcl 1693 635K 21463 md_sectors 132 528K 132 inodedep 15 518K 11591 filemon 64 512K 346 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 268K 7 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tcp_fsb 80 165K 2514 kdtrace 861 144K 24288 tidhash 3 141K 3 pagedep 9 130K 9082 linker 352 130K 542 tfo_ccache 1 128K 1 IP reass 1 128K 1 umtx 992 124K 992 DEVFS1 120 120K 137 sem 4 106K 4 gtaskqueue 18 98K 18 BPF 46 88K 437 sctp_atky 2077 82K 27922 bus 985 81K 5155 mtx_pool 2 72K 2 shm 20 70K 117 syncache 1 68K 1 NFSD srvcache 3 68K 3 sctp_stri 132 66K 1954 module 512 64K 512 ddb_capture 1 64K 1 md_disk 143 49K 143 temp 37 39K 4740 DEVFS3 139 35K 149 CC Mem 131 33K 5392 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 sctp_athm 1693 27K 22364 kqueue 387 27K 10055 LRO 24 25K 24 pwddesc 385 25K 9963 GEOM 138 22K 987 DEVFS_RULE 56 20K 56 ifaddr 69 20K 72 routetbl 136 19K 1071 ufs_mount 4 17K 5 proc 3 17K 3 sctp_timw 64 16K 64 tty 16 16K 16 ithread 97 16K 97 lltable 48 15K 258 bus-sc 34 15K 1687 eventhandler 161 14K 161 KTRACE 121 14K 18450 DEVFSP 196 13K 1906 ifnet 7 13K 7 ether_multi 152 13K 222 devstat 6 13K 6 sctp_map 768 12K 11750 ksem 31 12K 88 kenv 95 12K 95 lockf 107 11K 204 rman 86 11K 429 CAM queue 5 11K 1528 in6_multi 65 9K 65 proc-args 401 9K 11138 bmsafemap 2 9K 11644 cred 33 9K 463 rpc 4 9K 4 UART 12 9K 12 shmfd 1 8K 62 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 63 7K 75 sglist 6 7K 6 plimit 24 6K 486 CAM DEV 3 6K 510 pf_ifnet 15 6K 217 inpcbpolicy 166 6K 6482 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 70 cryptodev 66 5K 1654 vt 11 5K 11 pf_table 2 4K 165 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 431189 kcovinfo 52 4K 52 pf_osfp 28 4K 28 terminal 11 3K 11 filedesc_to_leader 40 3K 99 osd 136 3K 5346 select 19 3K 170 uidinfo 4 3K 48 clone 9 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 111 sctp_ifa 13 2K 14 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 20 toponodes 6 2K 6 dirrem 5 2K 10435 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 mkdir 8 1K 17558 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1362 NFSD session 1 1K 1 sctp_aadr 14 1K 68 diradd 7 1K 10478 CAM periph 4 1K 271 freework 4 1K 25858 ipsec 3 1K 3 sctp_ifn 6 1K 14 savedino 3 1K 17217 freeblks 3 1K 10712 netlink 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 474 pci_link 10 1K 10 crypto 4 1K 313 encap_export_host 12 1K 12 procdesc 5 1K 14 newdirblk 4 1K 8779 freefile 4 1K 10008 cdev 2 1K 2 chacha20random 1 1K 1 biobuf 1 1K 1 indirdep 1 1K 25937 vnodes 1 1K 16 iov 4 1K 23053 sigio 4 1K 5 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 ip_msource 3 1K 10 loginclass 3 1K 8 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 6 1K 23054 pf_rule 1 1K 155 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 31 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 5 1K 102 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 43 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 7676 sctp_iter 0 0K 28 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 18 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 683 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 198 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 ktls_ocf 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 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 102 ip6_msource 0 0K 0 ip6_moptions 0 0K 24 in6_mfilter 0 0K 0 frag6 0 0K 5 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 20 in_mfilter 0 0K 36 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 statfs 0 0K 253 namei_tracker 0 0K 12 export_host 0 0K 0 cl_savebuf 0 0K 35 lio 0 0K 18 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 820 eventfd 0 0K 51 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 476 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 926 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 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 138 geom_flashmap 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 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 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 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 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 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 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 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 203 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 SIIS driver 0 0K 0 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 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 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8361 1037 674409 0 254 38494208 0 md3 512 16384 32 16384 0 30 8404992 0 md2 512 16384 32 16384 0 30 8404992 0 md1 512 16384 32 16384 0 30 8404992 0 md0 512 16384 32 16384 0 30 8404992 0 mbuf 256 14089 14114 9197474 0 254 7219968 0 malloc-16384 16384 318 4 8933 0 1 5275648 0 tcp_log 416 0 9144 120739 0 254 3803904 0 RADIX NODE 144 19421 314 248431 0 62 2841840 0 mbuf_cluster 2048 762 508 874 0 254 2600960 0 UMA Slabs 0 112 21253 17 21253 0 126 2382240 0 malloc-2048 2048 1098 54 15122 0 8 2359296 0 malloc-64 64 4374 29709 435762 0 254 2181312 0 vmem btag 56 33361 86 33361 0 254 1873032 0 sctp_ep 1176 1177 353 14884 0 254 1799280 0 BUF TRIE 144 630 11186 44787 0 62 1701504 0 malloc-384 384 4122 48 4144 0 30 1601280 0 malloc-4096 4096 385 5 9895 0 2 1597440 0 malloc-128 128 11950 295 12823 0 126 1567360 0 malloc-4096 4096 367 5 1941 0 2 1523712 0 socket 960 1135 389 23038 0 254 1463040 0 VM OBJECT 264 5106 84 122472 0 30 1370160 0 ertt_txseginfo 40 5771 25034 4072649 0 254 1232200 0 sctp_asoc 2256 384 126 5426 0 254 1150560 0 tcp_bbr_map 128 5421 3538 451655 0 126 1146752 0 MAP ENTRY 96 11246 346 397273 0 126 1112832 0 FFS inode 1168 910 28 10937 0 8 1095584 0 256 Bucket 2048 497 23 32426 0 8 1064960 0 THREAD 1824 475 21 14392 0 8 904704 0 sctp_chunk 152 1473 4117 454111 0 254 849680 0 sctp_raddr 736 825 198 6315 0 254 752928 0 malloc-384 384 1720 200 33068 0 30 737280 0 malloc-4096 4096 137 5 964 0 2 581632 0 malloc-8192 8192 69 1 473 0 1 573440 0 PROC 1376 384 23 9894 0 8 560032 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 malloc-256 256 1760 100 29842 0 62 476160 0 VNODE 448 951 75 10980 0 30 459648 0 malloc-1024 1024 379 53 5256 0 16 442368 0 filedesc0 1072 385 21 9963 0 8 435232 0 FPU_save_area 832 477 36 19349 0 16 426816 0 malloc-65536 65536 6 0 6 0 1 393216 0 malloc-256 256 288 897 68238 0 62 303360 0 FFS2 dinode 256 910 95 10937 0 62 257280 0 malloc-2048 2048 6 114 1038 0 8 245760 0 malloc-128 128 1742 149 23835 0 126 242048 0 malloc-16 16 14820 180 23737 0 254 240000 0 VMSPACE 616 349 35 9858 0 16 236544 0 malloc-32768 32768 0 7 24616 0 1 229376 0 DEVCTL 1024 0 220 173 0 0 225280 0 tcp_inpcb 1312 131 31 5333 0 8 212544 0 malloc-128 128 1228 415 38653 0 126 210304 0 malloc-65536 65536 0 3 236 0 1 196608 0 mbuf_packet 256 118 644 281221 0 254 195072 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5392 278 6447 0 254 181440 0 malloc-384 384 422 28 422 0 30 172800 0 malloc-32768 32768 3 2 17 0 1 163840 0 malloc-1024 1024 144 16 161 0 16 163840 0 S VFS Cache 104 1045 476 11878 0 126 158184 0 malloc-4096 4096 34 4 49 0 2 155648 0 Files 80 1668 132 47992 0 126 144000 0 128 Bucket 1024 92 39 2091 0 16 134144 0 malloc-65536 65536 0 2 247 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 unpcb 256 20 490 1599 0 254 130560 0 g_bio 408 4 296 380961 0 30 122400 0 ksiginfo 112 384 660 5763 0 126 116928 0 malloc-16384 16384 3 4 21 0 1 114688 0 malloc-256 256 205 230 26101 0 62 111360 0 malloc-32768 32768 1 2 13 0 1 98304 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-512 512 139 45 2307 0 30 94208 0 UMA Kegs 384 231 2 231 0 30 89472 0 syncache 168 0 528 15 0 254 88704 0 64 Bucket 512 108 60 27127 0 30 86016 0 malloc-64 64 1026 297 17637 0 254 84672 0 tcp_rack_pcb 1024 40 40 1257 0 16 81920 0 malloc-8192 8192 8 2 10 0 1 81920 0 malloc-2048 2048 22 18 469 0 8 81920 0 malloc-256 256 7 308 26242 0 62 80640 0 malloc-256 256 111 204 13101 0 62 80640 0 malloc-256 256 36 279 17377 0 62 80640 0 sctp_readq 152 2 518 865 0 254 79040 0 TURNSTILE 136 497 70 497 0 62 77112 0 malloc-32 32 1822 572 20757 0 254 76608 0 malloc-64 64 598 473 2874 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 0 4 5 0 1 65536 0 32 Bucket 256 103 152 8591 0 62 65280 0 sctp_stream_msg_out 112 117 423 1494 0 254 60480 0 tcp_bbr_pcb 832 30 42 3067 0 16 59904 0 malloc-8192 8192 6 1 108 0 1 57344 0 malloc-4096 4096 13 1 16 0 2 57344 0 SLEEPQUEUE 88 497 143 497 0 126 56320 0 da_ccb 544 1 97 95301 0 16 53312 0 malloc-64 64 70 749 18396 0 254 52416 0 malloc-64 64 616 203 10173 0 254 52416 0 tcp_rack_map 128 69 334 5930 0 126 51584 0 malloc-128 128 74 329 10185 0 126 51584 0 malloc-128 128 172 231 11031 0 126 51584 0 ripcb 392 28 98 442 0 30 49392 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 60772 0 16 49152 0 malloc-2048 2048 14 10 452 0 8 49152 0 malloc-1024 1024 8 40 1924 0 16 49152 0 malloc-512 512 21 75 1764 0 30 49152 0 pcpu-8 8 5185 959 12826 0 254 49152 0 pipe 728 29 37 1002 0 16 48048 0 malloc-384 384 52 68 160 0 30 46080 0 PWD 40 244 867 8753 0 254 44440 0 clpbuf 2624 0 16 1090 0 4 41984 0 malloc-4096 4096 6 4 23 0 2 40960 0 malloc-4096 4096 7 3 13 0 2 40960 0 udplite_inpcb 424 0 90 168 0 30 38160 0 udp_inpcb 424 7 83 539 0 30 38160 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 104 463 499 0 254 36288 0 malloc-64 64 405 162 15203 0 254 36288 0 malloc-64 64 312 255 2042 0 254 36288 0 16 Bucket 144 90 162 4487 0 62 36288 0 malloc-16 16 1848 402 27809 0 254 36000 0 8 Bucket 80 66 384 5152 0 126 36000 0 malloc-128 128 36 243 581 0 126 35712 0 malloc-128 128 58 221 581 0 126 35712 0 malloc-128 128 59 220 313 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 50 40 53 0 30 34560 0 malloc-384 384 25 65 235 0 30 34560 0 malloc-256 256 65 70 795 0 62 34560 0 malloc-256 256 17 118 277 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 3 13 13 0 8 32768 0 malloc-2048 2048 4 12 44 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 9 7 200 0 8 32768 0 malloc-1024 1024 0 32 35 0 16 32768 0 malloc-1024 1024 10 22 13 0 16 32768 0 malloc-1024 1024 5 27 367 0 16 32768 0 malloc-1024 1024 10 22 10 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-512 512 0 64 23 0 30 32768 0 malloc-512 512 0 64 428 0 30 32768 0 malloc-512 512 4 60 54 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 KNOTE 160 28 172 94500 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 35 229 70 0 126 31680 0 sctp_laddr 48 293 295 6049 0 254 28224 0 tcp_inpcb ports 32 59 823 3712 0 254 28224 0 ertt 72 131 261 5333 0 126 28224 0 malloc-32 32 427 455 23652 0 254 28224 0 malloc-32 32 280 602 4508 0 254 28224 0 4 Bucket 48 7 581 81 0 254 28224 0 2 Bucket 32 73 809 6532 0 254 28224 0 AIO 208 0 133 284 0 62 27664 0 cpuset 200 14 114 163 0 62 25600 0 rl_entry 40 264 342 268 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 malloc-16 16 851 649 32068 0 254 24000 0 itimer 352 0 66 8 0 30 23232 0 malloc-384 384 0 60 757 0 30 23040 0 malloc-384 384 1 59 346 0 30 23040 0 domainset 40 0 567 122 0 254 22680 0 Mountpoints 2816 2 6 9 0 4 22528 0 tfo_ccache_entries 80 4 252 4 0 126 20480 0 udplite_inpcb ports 32 0 630 26 0 254 20160 0 udp_inpcb ports 32 3 627 115 0 254 20160 0 malloc-32 32 34 596 307 0 254 20160 0 malloc-32 32 229 401 7186 0 254 20160 0 malloc-32 32 86 544 474 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 cryptop 280 0 70 51 0 30 19600 0 AIOCB 552 0 35 293 0 16 19320 0 L VFS Cache 320 0 60 45 0 30 19200 0 AIOLIO 272 0 70 9 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-512 512 2 30 2 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 1193889 0 254 16032 0 malloc-16 16 361 639 10576 0 254 16000 0 kenv 258 17 43 1081 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 malloc-16 16 15 735 3119 0 254 12000 0 malloc-16 16 35 715 270 0 254 12000 0 malloc-16 16 292 458 28256 0 254 12000 0 malloc-16 16 7 743 21 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 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 UMA Slabs 1 176 11 11 11 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 0 254 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 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 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 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 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 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-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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 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