last executing test programs: 3.990424797s ago: executing program 3 (id=4): socket$inet6_sctp(0x1c, 0x1, 0x84) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x4, 0x80000001}, 0x8) getresuid(&(0x7f0000000e00), &(0x7f0000000e40), 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @broadcast}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @loopback}, 0x1c) sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = kqueue() sigqueue(0x0, 0x57, @sigval_int=0x8) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0) syz_emit_ethernet(0x8d, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb810021000800a91edfaafe857b296a3fe5cd649cce71fd00bfa062628158f19cd9e8439a7d10a9f927c717e30f9fddeb230d3ecf23ccd6167ab4e3e5ed197d2edd717f58449e21d4bd11c2c5ba8b0735da4791b82aca747b93a7162a6b200d5816cf0db4e6e975cc6c76af84921f6407"]) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0xb, 0x1d, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866997}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, 0x0}) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_waitcomplete(&(0x7f0000000100)=&(0x7f0000000380)={0xffffffffffffffff, 0x7, 0x0, 0x0, [0x640, 0x9], 0x0, 0x6, 0x1, {0x3000000000000000, 0x0, &(0x7f0000000300)="eed140699e4c2181c1efb9092fe7f6f8ab419c2945a1491820c3a59aa8b3773bb082a160d2cfa6f52b86e1b0190f7061196289e8b32c464e30da51a804dfff4362cab160871d7e7bae0b55b1046cbbb7e796d0654dcd34e281ef9ba711bd7d6d9de41d5971ab52"}, {0x3, 0xb, @sigval_int=0x4, @ke_flags=0x1}}, &(0x7f0000000440)={0x8000000000000000, 0x4c2}) mmap(&(0x7f0000121000/0x12000)=nil, 0x12000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) sync() 3.334140795s ago: executing program 3 (id=8): open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) syz_emit_ethernet(0x36, &(0x7f00000043c0)={@local, @random="0000000000f7", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x10, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffff0036, @local={0xac, 0x14, 0x0}}, @tcp={{0x0, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x7}}}}}}) syz_extract_tcp_res(&(0x7f0000000000), 0x11, 0x9) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mkdir(&(0x7f0000000080)='./file1\x00', 0x68) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2.993630909s ago: executing program 3 (id=10): mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) procctl$PROC_REAP_KILL(0x0, 0xffffffffffffffff, 0x6, 0x0) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0x9, 0x2], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x4}}) (async) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) (async) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) (async) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) (async) r2 = socket(0x10, 0x10000000, 0x4) (async) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) (async) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x1, @broadcast}, 0x10) (async) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) (async) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r5, 0xc4704433, &(0x7f0000000040)) (async) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") (async) sendto(0xffffffffffffffff, &(0x7f0000000380)="3c4ba740cadc6e9926365811bda94cc67d73758231e44e2c8bda73a7a3ee59a5ea6887a3828997909556a3b8b66bdb06b4941c36369e15b3e95cc680834f3176c8d3184d575a4c1ad0d0df4d909391cba8e799281a0840dc14ed1f311c69c25a2cbb2b4198204a3f271e468c963e275f9a783d865225d55fae09fa58253b57f1e7901462187e450074d2a81fda7666b05cf2a1cf18a447da9ea794844c4be2400dc222a55044f98ca9cbd92096b8342e3bff5462f0d12c44cdaecda6bdb111fffce99be1c5cde7393313181a5766efdc42729c49117445fa2b2cc59eb9aaea6dfcec86fb59cbd68a06e25eed4a83137e3103939ceeb816", 0xf7, 0x88, 0x0, 0x0) (async) ioctl$DIOCADDADDR(r4, 0xc4704434, &(0x7f0000000880)="ec07af4d7b67bea315c11e0783f4bad7135a198a6d37ef466329470144eb280f79070b48e1a3bd2237eb397929239570f4540af24aaf4e5b023e65f57b362fb855b8ec0e0cb4b6dc1a89135300000008f0ac7ccc098891b26d6aca64c1e119eee8f372a669b9a592842bf99018c715c6a6810506b3d04162a7f3a7b76208605c488084e507f44f3cbbce858ddfa4bc5472a1a3abaeb56d33a269c4bc00c56e2917baa2c5d9281508f2bafc362866d878a0d8856d3addb75f3bb152c943355ca2e12c3f0c9f523be810d8123df2778c34e66c6316e0076ddc46b236c21e743ee46079e123a4fe31ee862675733dc21ae14ae40137b95d5ab500ad4e740fd817b5fbd18e7d41d0e445b33d63e9906275a6ebf3f47a526e16bb3b14960b67d1f8ea07cb8986925122ffeaee7b9423b2f45ec2607a61f1fc6f8d93424558edd820ffd4c61bd4a2c39acd00e8cbea2bf5f5eb1acc60fb58730e0c24847362a982f93414d9a45a533ba0ba350291680f7abe1134b1e06ead3e0b9d7865e1d6469e2b5148d20a5dcd5d794de52db43b03083ada609025ad36388134046277044003fefeaa2302269c97be390f4137c4249621cc55cb10dc027c72dd4a0e7600000000000000000000f27b090279ed20697b7fa58fe322f0533a89bc6d1c4c8b9001f3e9ec4ba7a6bf939e8deb6320a6231a41169df222f5ff0700008be2f3179c416af034f737a9ccc9cec738e65af2e6f21dc96cdf422a436408d2508c395dc84d5ad1c3ad43df1ad0f200000000e2a292379f4caa27fd1d2bfba1d973a42968d2f5f64a08f74a889de90fa97a5e883a4f36c8b204ebe0e70f655bc540c4d1807996cfab0ec318c4e7604c032bae139bd950cead8295e4077bbbf721ca6600"/649) (async) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) (async) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x4, @loopback}, 0x1c) (async) sendmsg(r6, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) (async) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) kqueue() (async) sigqueue(0x0, 0x57, @sigval_int=0x8) 2.828406179s ago: executing program 3 (id=14): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x6}, 0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x7af}, 0x8) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, r4) kmq_open(&(0x7f0000000400)='./file0\x00', 0x800, 0x38, &(0x7f0000000440)={0x4, 0x7, 0x1ff, 0x10}) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000480)={r1, 0xe}, 0x8) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000004c0)={r1, @in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x1}, 0x90) ksem_open(&(0x7f0000000580), &(0x7f00000005c0)='\x00', 0x800, 0x8, 0x3) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000600)={@loopback, @broadcast, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000640)={0x0, 0x6, 0xc2, "3b15e22d84fe272713fa2697452683da82b8bb78952b9acd8d5cad728480dc2fbc222635ea4e9db6b6044b837a7b2225657731017a5442f9a16b2f6b40ff50867fca1e4dbfac18bb0e5e6dd82ed5e8d0c2cb9a0f0139819cb11edbe530d4dfc0ff47a374bd1c0d2767eb3942717f13187f3fb36de3f3d65e28bf8449e1225d040b7d389ee93cc1f132b52c66f7832e5380af43823dbb8d7a68b3c08968d21615963df241716fabb9029624a0028a67b2d52db48e24c09a4b198230781d7d12bf08d7"}, 0xca) r5 = open(&(0x7f0000000740)='./file0\x00', 0x10000, 0x0) readv(r5, &(0x7f0000000a00)=[{&(0x7f0000000780)=""/104, 0x68}, {&(0x7f0000000800)=""/113, 0x71}, {&(0x7f0000000880)=""/83, 0x53}, {&(0x7f0000000900)}, {&(0x7f0000000940)=""/189, 0xbd}], 0x5) extattr_get_file(&(0x7f0000000a80)='./file0\x00', 0x0, &(0x7f0000000ac0)='\x00', &(0x7f0000000b00)=""/195, 0xc3) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000c00)={r1}, &(0x7f0000000c40)=0x8) sigwaitinfo(&(0x7f0000000c80)={[0x8, 0x6, 0x8, 0x9]}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r7, 0x84, 0x8007, &(0x7f0000000d40)={0x52, &(0x7f0000000cc0)=[@in={0x10, 0x2, 0x3, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x35e4, @loopback, 0xfffffffd}, @in6={0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10}, @in={0x10, 0x2, 0x2}, @in6={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}]}, &(0x7f0000000d80)=0x10) r8 = getppid() sigqueue(r8, 0x64, @sival_int=0x3) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000dc0)=@in6={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5c6}, &(0x7f0000000e00)=0x1c) getpgid(r8) r9 = __specialfd$eventfd(0x1, &(0x7f0000000e40)={0x2, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x29, &(0x7f0000000e80)={r6, 0x2}, &(0x7f0000000ec0)=0x8) 2.516065471s ago: executing program 0 (id=17): socket$inet6(0x1c, 0x3, 0x8) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, 0x0) r1 = socket(0x1b, 0x10000003, 0x2) fcntl$lock(r1, 0x16, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000100)={0x10, @ifru_addr={0x9, 0x1c, "d26107237887771ddde54812f4e9"}}) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x1) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) chflags(&(0x7f0000000100)='./file0\x00', 0x20006) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) r6 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x4, 0x0) r7 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) cpuset_getaffinity(0x3, 0x3, 0x0, 0x3a, 0xfffffffffffffffe) sendto(r7, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091", 0x5b, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c) ioctl$DIOCRADDTABLES(r6, 0xc450443d, &(0x7f0000000200)={{"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", "45c7a3903b0e929ef2844c77c9f9b8d30102a25cd90935ea0777a101eb6784c9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x400000000000000, 0x3}) mount(&(0x7f0000000740)='ext2fs\x00', 0x0, 0x180000, &(0x7f0000000780)="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") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r8 = open(&(0x7f0000000440)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) setrlimit(0x8, &(0x7f0000000000)={0xfffffffffffffffb, 0xffffffffffffffff}) fcntl$lock(r8, 0xa, &(0x7f0000000180)={0x1, 0x0, 0x2000000000000201, 0x2}) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) 2.162063634s ago: executing program 32 (id=14): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x6}, 0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x7af}, 0x8) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, r4) kmq_open(&(0x7f0000000400)='./file0\x00', 0x800, 0x38, &(0x7f0000000440)={0x4, 0x7, 0x1ff, 0x10}) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000480)={r1, 0xe}, 0x8) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f00000004c0)={r1, @in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x1}, 0x90) ksem_open(&(0x7f0000000580), &(0x7f00000005c0)='\x00', 0x800, 0x8, 0x3) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000600)={@loopback, @broadcast, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000640)={0x0, 0x6, 0xc2, "3b15e22d84fe272713fa2697452683da82b8bb78952b9acd8d5cad728480dc2fbc222635ea4e9db6b6044b837a7b2225657731017a5442f9a16b2f6b40ff50867fca1e4dbfac18bb0e5e6dd82ed5e8d0c2cb9a0f0139819cb11edbe530d4dfc0ff47a374bd1c0d2767eb3942717f13187f3fb36de3f3d65e28bf8449e1225d040b7d389ee93cc1f132b52c66f7832e5380af43823dbb8d7a68b3c08968d21615963df241716fabb9029624a0028a67b2d52db48e24c09a4b198230781d7d12bf08d7"}, 0xca) r5 = open(&(0x7f0000000740)='./file0\x00', 0x10000, 0x0) readv(r5, &(0x7f0000000a00)=[{&(0x7f0000000780)=""/104, 0x68}, {&(0x7f0000000800)=""/113, 0x71}, {&(0x7f0000000880)=""/83, 0x53}, {&(0x7f0000000900)}, {&(0x7f0000000940)=""/189, 0xbd}], 0x5) extattr_get_file(&(0x7f0000000a80)='./file0\x00', 0x0, &(0x7f0000000ac0)='\x00', &(0x7f0000000b00)=""/195, 0xc3) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000c00)={r1}, &(0x7f0000000c40)=0x8) sigwaitinfo(&(0x7f0000000c80)={[0x8, 0x6, 0x8, 0x9]}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r7, 0x84, 0x8007, &(0x7f0000000d40)={0x52, &(0x7f0000000cc0)=[@in={0x10, 0x2, 0x3, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x35e4, @loopback, 0xfffffffd}, @in6={0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10}, @in={0x10, 0x2, 0x2}, @in6={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}]}, &(0x7f0000000d80)=0x10) r8 = getppid() sigqueue(r8, 0x64, @sival_int=0x3) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000dc0)=@in6={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5c6}, &(0x7f0000000e00)=0x1c) getpgid(r8) r9 = __specialfd$eventfd(0x1, &(0x7f0000000e40)={0x2, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x29, &(0x7f0000000e80)={r6, 0x2}, &(0x7f0000000ec0)=0x8) 1.979850503s ago: executing program 0 (id=20): symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x21596174, @mcast1, 0xfffffffc}}, {{0x1c, 0x1c, 0x2, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, &(0x7f00000002c0)={0x0, 0xe, 0x1, 0x4, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, @rand_addr="9c4387b371b50aae1d4b6ee628d6c1fd", @empty, @remote={0xfe, 0x80, '\x00', 0x0}, @rand_addr="fcefec20c0e12e392aa65768a79870ed", @local={0xfe, 0x80, '\x00', 0x0}]}, 0x78) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysarch$I386_GET_LDT(0x0, &(0x7f0000000140)={0x0, 0x0}) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) unlink(&(0x7f0000001080)='./file0\x00') 1.978646333s ago: executing program 0 (id=21): r0 = socket(0x26, 0x3, 0x0) rfork(0x3060) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) cpuset_getdomain(0x2, 0x6, 0x9, 0x20, &(0x7f0000000080), 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) rfork(0x85000) aio_suspend(0x0, 0x0, &(0x7f00000001c0)={0x0, 0x80000000}) kqueue() fork() socket(0x1c, 0x1, 0x0) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaec407f97aaaaaaaaaaaaaa0806001808e3ef45e400ffffffffffffac1406aa4edb1607ddaaaaaaaaaa2d42ad6139c3a9f255da9b88902e430aa6c41710615977b3f89d"]) setsockopt$inet6_buf(r3, 0x29, 0x19, &(0x7f00000009c0)="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", 0xff88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r5, 0x0, 0x3, &(0x7f0000000100)="08dcdd96", 0x4) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0xf, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d475", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x8060, 0x0, 0x0, 0x0, &(0x7f0000000400)}) sendmsg$unix(r4, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/93, 0x7}, 0x40) connect(0xffffffffffffffff, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @loopback}, 0x10) socket(0x1c, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x47, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) rfork(0x92004) fcntl$lock(r0, 0x16, &(0x7f0000000080)={0x570, 0x0, 0x5}) 1.779828387s ago: executing program 0 (id=23): syz_emit_ethernet(0x2a, &(0x7f0000000380)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@generic={0x9076b84913279bfa, 0x0, 0x0, "13fd4f8e"}}}}}) r0 = kqueue() clock_settime(0x0, &(0x7f0000000000)) clock_settime(0x4, &(0x7f0000000280)={0xca9a3c, 0xd}) kevent(r0, &(0x7f0000000040)=[{0x100000000, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1, [0x0, 0x0, 0x1000, 0x9]}], 0x1, 0x0, 0xfffffffffffffdc3, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000600)=ANY=[@ANYBLOB="fffffffffffb000000000000080045000038000000000001f8ffffffffffffff000103059078000000044673000a00670800061400"]) kqueue() aio_error(&(0x7f0000000880)={r0, 0x9, 0x0, 0x0, [0x24000, 0x7], 0x3, 0x4, 0xfffffff9, {0x6, 0x100000000, &(0x7f0000000380)="e880ea439ca143cca054c6be5dbd53d65d4d7151f037659844ed2ca10adedb8494375dd374aa2d72fd97498ae097b685db70ea8a3a6d67bf824184e32e712dd8c7a0bf1aa2f195e9c69706f1b296d266af9992815135a1f40de5b50ae95232801d4e5dfab3d915cca8b386ed445f0c0c98623580f90412b3b7c5b8b04b9b27df99c6336751bdd21bc7dbb7e75040099d53eb06abbe9d4760265f0bd89d74585eedad520a62a288bdabbac2c4b171"}, {0x3, 0xe, @sival_int=0x100}}) r1 = open(0x0, 0x0, 0xe) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000440)=ANY=[@ANYBLOB="4b000000000000005e14d27daba95365cc2179b5f237b45fb12598ba7f8b5b200b3e12d76a6d3773d5fbd65351bc8844f7d4631a89c3408ba69c2453ef3b5c645fc3419d6753bf1fc5c1ccca4ed96f648830b59be65b4b369b4bc17950742291345ffe96923fb5087eb9"], 0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) syz_emit_ethernet(0x7e, &(0x7f0000000240)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x48, 0x3a, 0x0, @rand_addr="3bcc2629a17a6c58afb8877c8be162e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7e00, {0x0, 0x6, "06c33e", 0x0, 0x11, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@loopback]}]}}}}}}}) chdir(&(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) setreuid(0xee00, 0x0) r2 = getuid() socket$unix(0x1, 0x2, 0x0) ktimer_settime(0x0, 0x1, &(0x7f0000000200)={{}, {0x2, 0x6}}, 0x0) setreuid(0x0, r2) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) readlinkat(r1, &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)=""/82, 0x52) 1.729780745s ago: executing program 4 (id=19): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) (async) dup2(r0, r1) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) (async) socket$inet(0x2, 0x4000000000000001, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) aio_write(&(0x7f0000000340)={r3, 0x80000001, &(0x7f0000000300), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc0c8}}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) socket(0x1c, 0x1, 0x0) (async) socket(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) kqueue() (async) r5 = kqueue() fcntl$getown(r3, 0x5) (async) r6 = fcntl$getown(r3, 0x5) fcntl$lock(r4, 0xb, &(0x7f0000000140)={0x3, 0x0, 0x1, 0x1, r6}) kevent(r5, &(0x7f0000000080)=[{}], 0x44000000, &(0x7f00000004c0), 0x80000000, 0x0) (async) kevent(r5, &(0x7f0000000080)=[{}], 0x44000000, &(0x7f00000004c0), 0x80000000, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) poll(0x0, 0x0, 0x28) aio_write(&(0x7f0000000240)={r7, 0x80001001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) (async) aio_write(&(0x7f0000000240)={r7, 0x80001001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) r9 = open(&(0x7f0000000480)='./file0\x00', 0x10000, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r9, 0x0) mount(&(0x7f00000000c0)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0x584804c0, &(0x7f00000001c0)) munmap(&(0x7f00000f2000/0x3000)=nil, 0x3000) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0) rfork(0x96014) (async) rfork(0x96014) sync() sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) aio_write(&(0x7f0000000200)={r0, 0x9, 0x0, 0x0, [0xfd7, 0x80], 0x400, 0x1, 0x426f, {0x8000, 0x8001, 0x0}, {0x1, 0x6, @sival_int, @thr={0x0, 0x0}}}) (async) aio_write(&(0x7f0000000200)={r0, 0x9, 0x0, 0x0, [0xfd7, 0x80], 0x400, 0x1, 0x426f, {0x8000, 0x8001, 0x0}, {0x1, 0x6, @sival_int, @thr={0x0, 0x0}}}) 1.579678164s ago: executing program 0 (id=26): setitimer(0x0, &(0x7f0000001600)={{0x0, 0x6}, {0x0, 0x10001}}, 0x0) (async) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x8) (async, rerun: 32) r1 = getpid() (rerun: 32) procctl$PROC_REAP_KILL(0x0, r1, 0x6, &(0x7f0000000180)={0x17, 0x1, r1, 0x10009a}) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0) (async) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCNATLOOK(r2, 0x20045600, 0x0) (async) r4 = kqueue() (async, rerun: 64) ioctl$BIOCIMMEDIATE(0xffffffffffffffff, 0x80044270, &(0x7f0000000080)=0x19) (async, rerun: 64) ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0x8010426d, &(0x7f0000000040)={0x1275}) (async) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000dc0)={0x9, 0x1, 0x0, 0x0, 0xffffffffffffffff}) kevent(r4, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0xb1}, {0x4, 0xfffffffffffffffc}], 0x2, 0x0, 0x0, 0x0) ioctl$BIOCSETBUFMODE(r3, 0x8004427e, &(0x7f0000000000)=0x3) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r5, 0x11, r5) (async) ksem_init(&(0x7f0000000040)=0x0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) (async) ksem_destroy(r6) (async) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) rfork(0x1000) setitimer(0x0, &(0x7f0000000280)={{}, {0x1}}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int, @ke_flags}) (async, rerun: 32) r7 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r7, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000340)="01", 0x0, 0x0, 0x29, 0x1, 0x0, 0x0, 0x34, 0x0, 0x3, 0x1, "4cf4091400"}, 0x40) (async) writev(r7, &(0x7f0000000140)=[{&(0x7f00000003c0)="fda93c297b9e2bddd81a3b1727e337f0e465b29f3887c98ada1ef3af6d3d2a619d8d1af3023c70875ff18555bbf98f5cb144f465142d077f85248a2ebd5c46ab1ad1adf2f7dd6fa392eff2abf737c6fce7c1c11c6ec02f680f49ea6a027e09d72aebeef8a72d698bec1b763bbd9a2af977f8180284fb6c00755c96278e0668ff9a64ca4738a52b4f278adc8647c5efe783934ad6af898851dcf75d6dca85907d16330106dbf13b69c57cd3fdd1e9d8b4e10ddf91f1ba071d2335c8774b7a9da9e228286b51504b2e5110594d37cd402da6131ed968ac19", 0xd7}], 0x1) 1.39980791s ago: executing program 4 (id=28): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000400)="830445d8aaf71f9355048b4e", 0xc) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0xee) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0xdb) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r4) setitimer(0x0, &(0x7f0000000280)={{0x100000000, 0x1}, {0xfffffffd, 0x7}}, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0}, 0x10, 0x0}, 0x1) cpuset_setaffinity(0x3, 0x9, 0x100000, 0xcf, &(0x7f00000000c0)) socket$inet(0x2, 0x2, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r5, 0xffff, 0x1009, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @rand_addr=0x8, @rand_addr=0x2}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0xec, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x40007f, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f00000001c0)={@multicast1, @loopback, @remote={0xac, 0x14, 0x0}}, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 1.077463647s ago: executing program 4 (id=32): r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f00000023c0)='./file0\x00') r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') unmount(&(0x7f00000000c0)='./file0\x00', 0x180244) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) cpuset_getaffinity(0x1, 0x2, 0x0, 0xfed1, &(0x7f0000000040)) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2a, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file1\x00') link(&(0x7f0000001b40)='./file1\x00', &(0x7f0000001b80)='./file1\x00') unmount(&(0x7f0000000080)='./file0\x00', 0x0) aio_write(&(0x7f0000000240)={r2, 0x80001001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x400000000000, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000029000/0x800000)=nil, 0x800000, 0x3, 0x20011, r4, 0x0) procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000002640)=0x5) r5 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r5, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) pwritev(r6, &(0x7f0000000080), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/247, 0xf7}], 0x1) lseek(r0, 0x7de, 0x3) 779.667708ms ago: executing program 0 (id=39): socket$inet6(0x1c, 0x3, 0x8) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, 0x0) (async) r1 = socket(0x1b, 0x10000003, 0x2) fcntl$lock(r1, 0x16, &(0x7f0000000080)={0x570}) (async) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000100)={0x10, @ifru_addr={0x9, 0x1c, "d26107237887771ddde54812f4e9"}}) (async) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) (async) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x12, r3, 0x0) (async, rerun: 64) r5 = open$dir(0x0, 0x40000400000002c2, 0x1) (rerun: 64) pwritev(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)="30154979cdecb215afe846549611b51eb1dad4", 0x13}, {&(0x7f0000000d40)="130d84194193902fc829ef288707ed1801d098233384f317e997b44448fdbb479b2d328f0e6a95147f33c408678a93ae6e648c2e6e738155c471a335aa7b8798d41b56189558838e1674779dce5edb549a44aa821cca2702b5954610266719d4806875bf727aa7bb3db95dacbfec51c8db204ffda8ba2d0a77ada66b3ea3e0ffc5d8fd74d75fbeb8c452f9c25838e828c1322a26055c6fdbb532d56eda9125323f95e9f7e865f771430a0f753334dfb44c6e2930e2768a855763b3bdfbac89d6cc3dae5ab2dac971684cd73ce233aa0f735d11152b44878b6fab9d90fdd37898c9de34f35a4a5ccd54b3f8d5479e7369a4fef6ce7b1a4177aa3e8d5f389d13f37f956fb2136270de3bde768e17aca7e4022398bc4080423f927b6e4491e83d7e89013dafc35d13eb513fe1888cbce68a48ba47f7a3d7c7770e3f5704b81732d274d9240aac0218f1a556f1409015b3328602efdf3338133cb4bae961bbe64920ec7daea27bc69e25bd861f8f7f085a83c55ec0c86ab1c39915ff6e08624866c24038afa11b17357963767b91c6d069249b35a6844b28e18e53d8d02f31d65686be32710b3b7d1a4b73ef1d941d6d7758c256fca468b88caed6b87c75b754a1b401498fc5dfb8ecf28e226340399b665a923a4cd352e56020632a900d30dbf4141edd82ea5ef9fe9daf74a030eff94a17f935d372a1dd06b6a8a94d03729cce039d5f9ec36abcff77d2e87075f7a1f9b6388cfb81ed5558abb2680b3e345a81c4b206ce2b450b45fd8179b9f06bb2c365572db1c277635d29624ffac32f202ea13eaccbbbd27942548b3e55a17d8603e5e724c16a5e4314ce105730c5a90728c7400a1c3173c467db66a4e27168a8fe4af184a0e2266fde87bc71cb678c3a50f6b1f8edce3300c642ccd908d692f5f6d426cd661d149d6cf9eb07ac260c4e693d40f14d3cddceb6f803ca769f8d0d2af0ca68b58ed6627fd0e1baff43fc3741f7c138156f1f1074ca6833653b61081c7dd45046387f0dc2639f358da1e3199b2c3290ae2332119d24725cece8461903b64649038746ced5b3d084e27ac2152b8aade22cbcd7994e49c0b71f813751501b71c78f813af54257db85a66b228178c6f3e7e6ad5cb6c7c1f88aa4ee71df69f422c31bf970cc96b4a81e0ab6c3e34a8d438c200c0dd330b1dc5a244261a389d29f347a47d514f1ed92189d8d3e917a827a57d7d5cdcf214fad86e5477151eb2aead9c75cb1b503f956d5e8735aa527884c2e34643f395a30c69efa572373c499b0f8ef91a6fb78d48124dec0edc5c86bae4bd713202c8e1250dd473c3bc081f04030d18174f00b6bb2ec2b3285d62e176e780b315574883d56004a7e4b56ba075581018021e2aa89c9d63cc783c8cb5cb583f1624fb48726da1ac654724d3e3662d915f94b149ff1fd438c1ebe9c9fc1e8b8543f05611949a2ed1900e7396eede0aa879574644724023d2dd6d5d8055264018c6f3926e7d1793ec6df0789dc0b003fba3992bcd72aeb8998d5c966f388d1a4ae7af36f6a4629494ffaaf0efb44c217fec2e9138ad95a2a5d97de30a727323ef8e404d58bc3d6038e952e3747b20f76d9c42b257bd4b8b9c51aa2f3159e31b8050d67f7b3857310c553261d0b7fb5fef1acc79c63bd7fc1612a77511403457cb3c20ae94f0413d6c65c47f0aaaf8f70b5365634fa9e6980a2f0446487c2fb5c614545dbcb720f945e94da83211f9c0e5a31a033fc44af2168d6b99c4d6c0043503481e7247663d1accebd7a9cf12a1ca106ffbcad732e8740d3a3db8b7e28af15f2c8020da2bc73e2192be88d6a2a9d462aa28431fa04a231163729302f26f61aa6a6e82eaf5867788fdff156daa2ab3a0c7dfc8a860707dfaaf9a3b50e9bae63ed4a30e04a86d871deeecd1c3ad1d52cf448c8223bca0cc31110db98a926eed3d65b385d4b9179ab95e82f4b19eec2bf32da462c67497c6fb017a7fe3a99f523357bf2e6745e5da736f90be737624cb276d9feab5ca37dc6893771ab4f0bd60bfe7ff84d4017a403c3ce0124b437c0c389d6fbd6e11cb16404edc1732507674582057884a7254fc81441308f729cc2b913fa49d52247f708b83a020c6e4ed0729a6bfa64c3e3a9798c497e35fe64f0d4f630fabca69b41929a9485e64b3c0130c2338ecffe5075c47c9324cccbaefa3189e3d36dbf8fe8a567f05900fbe336ce9c9f2ac187fb4e217d6df23186b027763b885072f786942ffc57aa4e0c5e930d89c0042364a1cd5c52f737da18e8b1a8af02ea22dd8d12f6307b8e8f05f3261531556212c529e40cab4b7ec97954ad84483ba35c5f88be4f816eee81b01a7b32f958c118a6a50f5b773af3b2fe7a542eb6f2531cd2fdf733719ded94b9dc11c6a5e54444d5a5f377769733b56d660a99f5110ad1a76a753be1f4752857f22fa5c85e62bfade5ab47923c3474829be02c70a8814c3c60ea696a0757cfc02ba1cf210aadce48330d4b2ed54581c26d3f7c3a36ceb7e38444d4f1de5e817b7a17b2dfe07ffecf7d619ed98a3f3576bbf23886f62d2d387ef26609e01be7c728103f7765af457d54ed7c80eb12799c0a3e686fd09c6f71a96325da19ba5e32ca015cf723adc7d5c93263ed77f49c7828009a0d466e7751ece1a0ff2e82b602c7fda470b10f8cde51702c221908f9baa33a51b7b5875d16685afa44d57cadef6f6e542a316952b5c6004d2f72c4c8235b5487aff5e3481fae85b9551af0024eaddd4179e7d39ea2aa6ed5223eba28658f08060f6e087f0fe16905875230dcdb5c3ae1f52d6f556321160b2411408f1719b1627f0f8bc90829545c5e3a3a6f0e78bf16a8628ef5ab9a08216276ef8e320ddd17a920b60972c5f996839f80958d99783efc32840ecf878807a2f20212b93b3ea089dab7611b80e1668b9bfe643cdd00753efe7ad552884707a839708d8389e2233ac03ad28d745ca5b683f781c76c7dd8d36a345f521a22ef6f594fb8c2229ef88cf2df5463175bcdf7735d3fd97a58c2cd9c156cc7c7b05e3424fa4e64fcf98787441fce1bc6f7d71c7c1904dcf072d6f0e2770f586489d7683607025e17e6a9dc7ba361d84af6fca4d9c1d127b769de47b31947e9ed0ad7b08cf408eaff558d436309b12bb5a19f51b0cdc01b8ca4395c7180cda8f4ee1550061baa3089e0821c988acedd217197791292f0aa924baabb4027326f1785cb9652ec39e962a77608fb7f60f2a2cd7abe500aa96a43d483fcee648baf653d702eb654eefb98326d5006042c7945c36afc181a5905e9e006ffec996446c6c874a3c00f81001c09711dbf4bb7363df1b20fff0931b92459032de88f82059ac08b7bfc04baee07e9b70fa22117e497ee13cecddaca32dad57ed80bf0afd1c4b5355736a8d3facbb2dfb8faca4eebba2db93f4f0bc177743c70ed378a9c23094378c32ef5b50f1a58e1a68d52e9b8bc8964f1229539cd5f73decc8a43782b0bade373997639f927517724b62b6a33cb8e09053342f6d0e8a3c63f52f0e7029ce1c3b859a9876455dd5cefe3ce973503ef32eaccb30a1a9edd0bb385ea3f95dd6ea00a3edbb54cff19faa09e8947e0f4d0dae687543ae6c7a4205ddc99210a6178efb8797870387349e3f2046d746d186bc5c25f93304a3679289bbf5c674d8f50e77b3ca73273b74b60158ab6a28e9b2326aedd301ef9c032b2d4abb4f6513f5e5429ff8e3b3e973c0323e3f20248ff30442afc9192536745e6ea94b0f19f6d9f9105d0e09406717a5f598f6d0b2fb22a41d0569be4b1fb40f0dd33d01dd633c2d5f3afdd8e4b599776312809181180aefafbbaafbd228cf32b4bdbeda503daacf8bd40da575c6c5700d0acdea69086d8a556d1d84fb452e91e143a23f232e429c22e0082a7f3c9702b0b5e210baefa73fe40d15e8678d62bce3f67f226fbbfda5768f2cf12220048ba8756e7c3898bda137acb0f036db6dd61aeb9e67234eacc8167da8f3f393b54e783678dc5d7ab00c9a0863994fcddaca55472d216685b2dbbcbdd09c3b92bb896c0258d3989be27cafa0d2c51c4be6207a13dbd25b91367ba799a161980a0363bad530ca6991fb91da433a8f97f121a39f1886ea168856f5ffa7fea8d2a86d595edefc0293662d79ba9202ae57de6787a4bf3f4b3d2f727cd02e0d79b01bb6d5eaf28eb075ac7e5d1d5fce096b3a55dc55ec0aa0eb2d20b2af600759ec40b4302cd6df2d13cf2ee7ac6980b0d3131ea300cc05baf6a45bc30dcffa5d31b6632a219de880ead5f9d681139c1f91b2f395e6395fa4415f172362c36866da0d0b8d25b9150abe38523cb79fd2b9c7195df1544cacf12cf376f4eacf005092abe2d0218d9241a3dc2f4d1b5aad15f28dd02933a744e8f61b86fb823490e9de9da399c8922090819578d17877ee8246297366c1bab652317f85f3208d6c37950deb902a52a849d198aee4d41ced5fde124c0941747751607110e72971da4e16cc8f50c3e5ffcdbb9d34a32be8daf35c3a4ae705449570eb9864952d750529e9dc9478d050195824ff51ed5ab32fed05c346d4109641f3d47b91c0ed163381e2defa981a850c2f20ee31636268892c8060af22e977e5f923fdb83f44ba62c117fac9043c079cc8b6295878d8678e456cf5c570fd5eafb5f4170359017efc80d53b3a66a866cad0cc4c3eb6df1dcf4a9f993fc04ad483654858f7ee00c54558708c996afc123706099a7dcc51f853fb95c13dc423d3bcc56fe668523d23751c42899090df25b7ffd89d5b6b08982cf877415a879037b4905c7f4aef60a57900a24aa52bec3036feeaef10bd9fe18d9302f2e4068bc8c9cb988e60b5627d00d0f39360c44fba40d4cc207dbaef9d1b1a1be196e4a7f10756537e68e1510c85169607c3a6e96e282e0cde150436004a1175dffd1e8cbc2274e96b6af9770c24c7f7092701b95150ab85c00d7c142795db83148299a0a17f12b787d4210b61116bd4edb9fdf1d57a895f416772d15768caaf8f727dc36b42d9f838a63896e5d14e5123cba0738c1f1562627410a8df8857bb2b079042b307b60ded0eee26e667bb8b43d96ca72a01a7347740a4478176287b9f3f9a2701cd3dba555d8b9c4c4585b208eb5f620c54a7ab69bce975c93306df462f76ca3eda094eefc0ce3e610ef70572de8040a54262d8bebc028f435f402a003bf968892153e261e40b8c9032203ef5d305842e1a6d97c7db8c000f82f36ec3bca46b849346e0432c0fff8086f9b7bf8b5f76d89198fbcc4fe1694f8edb30197e8561afb059ad82c145919237df1f517017612506041d98403f16545bf2da4312688620a2c12ca6a736edee65bc981275567fa06f3abfec3b0019e6546da62fc4cf4287466621c3d694e7d67142a733f852cdecc367c95a15f0fbb6c2e701a7f7ec36b58fe390f4336136ec517b36b5b322155ee238943f407146a002f81c2a76c2d48d132594ecb6855eba528e1344a37b91b3ca736702de35e31a81b27b7779e8be01b258ceaeb2ce68624a083219bcc7ed951f96558da69fec0dbb9e9045331954d41a8acbc09cbcc7c4abdfccb36b381b9f8f2afe502e45f3d09bd7f17cb9f6d940f38a44001a08af851bd58d0f648bca23847be44bbe24a81c88fe3b02371b973b78fe1836bbb086e2503125e5355ab5989eab48ce3061272f354ad20367fbe03af09e827e5da2bc17354f864b076212d6f56ef1aa6186d3f908719e3ef71d578706c2a918dd9c0caf0cfa7569c6be2d7ab5533446d81c9521f7f7129", 0x1000}], 0x2, 0x0) chflags(&(0x7f0000000100)='./file0\x00', 0x20006) (async, rerun: 32) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (rerun: 32) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) (async) open$dir(0x0, 0x40000400000002c2, 0x0) (async) freebsd11_getfsstat(0x0, 0x0, 0x2) (async, rerun: 64) socket$inet6_tcp(0x1c, 0x1, 0x0) (rerun: 64) r6 = kqueue() kevent(r6, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x3, 0x4f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x404]}], 0x1, 0x0, 0x0, 0x0) (async) kevent(r6, &(0x7f0000000080)=[{0x3, 0xffffffffffffffff, 0x0, 0x300}], 0x1, 0x0, 0xc00, 0x0) freebsd11_fstat(r4, &(0x7f0000000000)) (async) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) (async, rerun: 64) sendto$inet(r7, 0x0, 0x0, 0x20004, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0xfffffff3}, 0x10) (async, rerun: 64) sendto(r7, &(0x7f0000000440)="d85da6fa5d", 0x5, 0x7a9d308a77d81010, &(0x7f00000001c0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) (async) sendto$inet(r7, &(0x7f0000000c40)="1a7b4fa5e0d9fd18a9b7de56e6cd17d06fdcc4bdb699fabb7d070d2b5a81460acd07e6891cfc11c151ccc85b1a75dd5654e41fa04c227be30084b8dfd6af0275cbcf2a81eb5e930c7a7b5598a36e52a095e23b6ab432c1e53548440800d077443f0000ab1f584235083e89010000000000000094587902fb3d92dc563f6dce7937b90a167ca4fad41ec180386699de46ecaf628d3733a90c97e87fb71968c237db866867251f28a0f26c308bebb172dfd5ff3c8371eb9a8214959946af6e8b12227af5dc757b0f8c7e65dbef8b9b085a4cea9a989280a20af72255d3", 0xdc, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) (async) rfork(0x9e050) 779.28233ms ago: executing program 2 (id=40): lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x81, @sigval_ptr=0x3c28}) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) cpuset_setaffinity(0x3, 0x9, 0x0, 0xcf, &(0x7f00000000c0)) 778.861722ms ago: executing program 2 (id=41): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x2) rfork(0x10) rfork(0x4) fcntl$lock(r0, 0x9, &(0x7f0000000640)={0x1, 0x0, 0x7, 0x1000300010005}) rtprio_thread(0x1, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = shmget$private(0x0, 0x4000, 0x186, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x1000) r2 = getuid() setreuid(r2, r2) setreuid(r2, 0x0) r3 = getegid() r4 = getuid() setreuid(0x0, r4) r5 = fork() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{r2, r3, r4, 0xffffffffffffffff, 0x109, 0xfff1, 0x0, 0x3f4}, 0x10001, 0x93ca, 0x9, 0xfff, 0x0, r5}) 719.717383ms ago: executing program 2 (id=42): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async) r1 = kqueue() kevent(r1, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x80a9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) (async) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) fspacectl(r0, 0x1, &(0x7f0000000040)={0x3ff, 0x7ffffffffffffc00}, 0x0, 0x0) open$dir(0x0, 0x110ac0, 0x82) (async) socket(0x1c, 0x3, 0x1) open$dir(&(0x7f00000001c0)='./file0\x00', 0x80200, 0x0) (async) ksem_init(0x0, 0xfffffffc) (async) fork() (async) rtprio_thread(0x0, 0x0, &(0x7f0000000280)={0x914c5f2bce03921e, 0xf}) fspacectl(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x3}, &(0x7f0000000680)=0x8) (async, rerun: 64) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 32) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) (rerun: 32) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) (async) sendto$inet(r3, &(0x7f0000000200)="4b420055bfb403f04ef8f6ebbb5a59f3f11b82079618d2a3f85f9a3d78df", 0x1e, 0x0, &(0x7f0000001200)={0x10, 0x2, 0x1}, 0x10) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async, rerun: 64) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) (async, rerun: 64) fork() socket(0xb, 0x1, 0xfd) minherit(&(0x7f000091d000/0x2000)=nil, 0x2000, 0x2) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) (async, rerun: 64) madvise(&(0x7f0000aa2000/0x3000)=nil, 0x3000, 0x2) (rerun: 64) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) (async) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) (async) truncate(&(0x7f0000000080)='./file0\x00', 0x80008) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) 569.918037ms ago: executing program 2 (id=43): extattr_set_link(0x0, 0x1, 0x0, 0x0, 0x0) aio_write(0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x9) posix_fadvise(r0, 0x8000000000062d, 0x1, 0x2) posix_fadvise(r0, 0x80000000000631, 0x5, 0x2) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_int(r2, 0xffff, 0x400, 0x0, &(0x7f0000000240)) (async) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f00000004c0)='E', 0x1, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x4, 0x20000005, @sigval_int=0x2e5562f3, @ke_flags=0xc088}}) (async) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, r4, 0x0) (async) preadv(r3, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) (async) fork() r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 529.711368ms ago: executing program 2 (id=44): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000680)=0xffffffff, 0x4) (async) ktimer_create(0x4, 0x0, &(0x7f0000000100)) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x19, 0x0, 0x0) (async) freebsd11_fstatat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), 0x4000) (async) semget(0x2, 0x1, 0x200) (async) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) (async) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mount(&(0x7f0000000100)='cd9660\x00', &(0x7f0000000000)='./file0\x00', 0x100000, &(0x7f00000001c0)) (async) accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) (async) ktimer_create(0x4, 0x0, 0x0) (async) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kqueue() kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) (async) fork() (async) aio_suspend(&(0x7f0000001680)=[{0xffffffffffffffff, 0x8, 0x0, 0x0, [0x8, 0xfffffffe], 0x8000, 0x5, 0x0, {0xc69, 0x9, 0x0}, {0x4, 0x5, @sival_ptr=0x7, @thr={0x0, 0x0}}}], 0x1, 0x0) (async) syz_emit_ethernet(0x5e, &(0x7f0000000680)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "004ce5", 0x28, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, '\x00', @rand_addr="ddbcd6d351ce5ce9db90fcbbe8adb0df", @loopback={0x1000000, 0x89}}}}}}}) (async) fork() (async) openat$ptmx(0xffffffffffffff9c, 0x0, 0x800, 0x0) (async) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f00000004c0)='E', 0x1, [0xfffffff4], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sival_ptr=0x6, @ke_flags=0xc088}}) (async) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) (async) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0) 527.600248ms ago: executing program 2 (id=45): open(&(0x7f0000000b40)='./file0\x00', 0x7843d88b80d1cecd, 0x100) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) truncate(&(0x7f0000000080)='./file0\x00', 0x8000) (async) truncate(&(0x7f0000000080)='./file0\x00', 0x8000) syz_emit_ethernet(0x74, &(0x7f00000002c0)=ANY=[]) socket(0x11, 0x4, 0x2) (async) socket(0x11, 0x4, 0x2) socket(0x1, 0x1, 0x5) r0 = socket(0x2, 0x5, 0x0) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setuid(0xee01) setsockopt$inet_buf(r1, 0x0, 0x12, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)}, 0x1) recvmsg(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40000) r2 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x8e, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10) (async) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10) setsockopt$sock_splice(0xffffffffffffffff, 0xffff, 0x1023, &(0x7f0000000040)={0xffffffffffffffff, 0x0, {0x0, 0x6}}, 0x20) (async) setsockopt$sock_splice(0xffffffffffffffff, 0xffff, 0x1023, &(0x7f0000000040)={0xffffffffffffffff, 0x0, {0x0, 0x6}}, 0x20) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[]) (async) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[]) setegid(0x0) close(r3) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) (async) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000240)) (async) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) kqueue() kevent(0xffffffffffffff9c, &(0x7f0000000040)=[{0x1000400, 0xfffffffffffffffe, 0x8089, 0x209, 0xe8c5, 0x40, [0x100000000000008, 0x0, 0x8, 0x1]}], 0x1, 0x0, 0x0, 0x0) (async) kevent(0xffffffffffffff9c, &(0x7f0000000040)=[{0x1000400, 0xfffffffffffffffe, 0x8089, 0x209, 0xe8c5, 0x40, [0x100000000000008, 0x0, 0x8, 0x1]}], 0x1, 0x0, 0x0, 0x0) 299.836643ms ago: executing program 1 (id=49): open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) (async, rerun: 64) r0 = kqueue() (async, rerun: 64) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r1, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) (async, rerun: 64) extattr_get_fd(r1, 0x0, &(0x7f0000000000)='%\x03\x00\x00]:\\\x00\x00\x00\xb1\x8a\xb2\xdcF', 0x0, 0x0) (rerun: 64) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaac7a2e40000019078e0000001e00000010800906800005c3400000000000000000000000043cca603ad21b21fe403858e2dc00bfaf554a99343bc5b4bdac85dc343"]) (async, rerun: 32) kevent(r0, &(0x7f0000000380)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x6}, {0x9, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x101, [0x1, 0x8000000000000001, 0x1, 0xa42f]}], 0x2, 0x0, 0x0, 0x0) (rerun: 32) syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfb, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ppoll(0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0) (async) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8) (async, rerun: 64) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) (async, rerun: 64) sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x5, 0x5410, 0xffffffffffffffff, 0x0) (async) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) mknodat(r3, &(0x7f0000000040)='./file1\x00', 0x10, 0x7) (async, rerun: 64) syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@local, @random="c7a2e46f05fa", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @multicast1, {[@ssrr={0x89, 0x3}]}}, @icmp=@echo}}}}) (rerun: 64) fcntl$dupfd(0xffffffffffffffff, 0x12, 0xffffffffffffffff) (async) rfork(0x83000) (async) r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) r5 = socket(0x1c, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r5, &(0x7f00000000c0)={0x62, 0x1c, 0x3, 0xfffffffb, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) (async) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) (async, rerun: 32) open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126) (async, rerun: 32) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0) 241.28053ms ago: executing program 1 (id=50): syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004e"]) fhopen(&(0x7f0000000000)={{[0xc8]}, {0x0, 0x0, "a2d421029ddb17322b07ca0c727c75eb"}}, 0x2000000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$BIOCSRTIMEOUT(r0, 0xc0206921, &(0x7f0000002c80)) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r1, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) sendto$inet(r1, 0x0, 0x0, 0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sigtimedwait(0x0, 0x0, &(0x7f00000003c0)={0x7ffffffd, 0x400}) fcntl$dupfd(0xffffffffffffffff, 0x12, 0xffffffffffffffff) syz_extract_tcp_res(&(0x7f0000000040), 0xb, 0x8001) 235.76636ms ago: executing program 1 (id=51): freebsd11_fhstatfs(&(0x7f0000000040)={{[0x5, 0x7]}, {0xfff, 0x9, "65ef188dadd1cd3a84ecbbe32d6506e8"}}, &(0x7f0000000140)) mkdir(0x0, 0x0) syz_emit_ethernet(0x10a, &(0x7f0000000380)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "f1936a", 0xd4, 0x7, 0x1, @empty, @empty, {[@hopopts={0x5c, 0x1, '\x00', [@pad1, @padn, @generic={0x5}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x5}]}], @udp={{0x2, 0x1, 0x8}, {"51acd0856a41f4b4c282cd0529660ab69626dad242896be4ca4f50725f89b2308febe6ad2fd8d118290ccbe6707df765e89a8c8415793605f0a85b82455315afb9a0187ff31402e77f75edd75ab2dd8a80adccf8862c4d559f035616ec463541389cd4e04e4c696873456058154bb5ddbcc336146de0e95803bb6c2e27dfda61479b8b5e83d3a62a259d643abef51fd7bf319eb33fbb02a020b4ccb0490325735086aecb1283d2c45a1b9c176ee3d20c83791307"}}}}}}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) open$dir(&(0x7f0000000840)='./file1\x00', 0x800, 0x0) getsockname$unix(r0, &(0x7f0000000500)=@file={0x33, 0x0, ""/49}, &(0x7f0000000540)=0x33) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x30, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000001840)={&(0x7f0000000440)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast1, 0x2}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000000540)="ed5ab04e7e3a6263", 0x8}], 0x1, &(0x7f0000001780)=ANY=[@ANYBLOB="1400000084000000010000006b120700d608ff00"], 0x14, 0x20080}, 0x101) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) kqueue() bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) rfork(0x3060) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @broadcast}}}, &(0x7f00000000c0)=0x88) setresuid(0x0, 0xee00, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x8, 0x1c}, 0x1c) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r4, &(0x7f00000000c0)=[{&(0x7f00000005c0)="4ab0997afd91e55553cbef834ff24c4779c3d8f41e5e971dafacb9119cb249dcade1b9f3b1d67682301451d4b0c561817eb4e8a8417337d8612c138fb6d78d37390e96a540e7652215853e8381957a4e6e53e4175da204dbd588c1f3dbfa95a405f3fbfbf585bb9cf26592b3f1856f1f3d6955f17c74410231dd5657a56684f8fbffaf2957727beef0c14607ba2e47c20a0235beb2daad5960d93e2c2cac123471ce21a1a692037646082d806f5659b997", 0xb1}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f00000003c0), 0x0, [], 0x0, 0x0, 0x0, {0x100000000000000, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x80, 0x1]}}) fstatat(r0, 0x0, &(0x7f0000000740), 0x4200) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(r5, &(0x7f0000000340)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000004c0)=0x10, 0x20000000) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) 233.865363ms ago: executing program 1 (id=52): setregid(0x0, 0xee00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0xffffffff) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) cap_rights_limit(0xffffffffffffffff, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x46}], 0x860, 0x0, 0x0, 0x0) semop(0x0, 0x0, 0x0) setsockopt(r0, 0x0, 0x3, &(0x7f0000000100), 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x9, &(0x7f0000000080)={@loopback, @rand_addr=0x8}, 0x8) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="10000000ffff000006"], 0x10}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mlock(&(0x7f0000c05000/0x3000)=nil, 0x3000) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) munmap(&(0x7f00008b2000/0x1000)=nil, 0x1000) r5 = shmat(r4, &(0x7f0000ffa000/0x3000)=nil, 0x4000) shmdt(r5) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000840)=""/96, 0x60}, 0x400c0) 39.828312ms ago: executing program 4 (id=53): mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sigprocmask(0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x47, &(0x7f0000000000)={@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x47, &(0x7f0000000100)={@multicast1}, 0xc) write(r2, &(0x7f0000000140)='\x00', 0xfe80) poll(&(0x7f0000000680)=[{r2, 0x8}], 0x200000000000019b, 0x10000008) dup2(r2, r1) setrlimit(0x7, &(0x7f0000000100)={0x10001, 0x200000000000}) cpuset_setdomain(0x1, 0x3, 0x1ff, 0x20, &(0x7f0000000040)={[0x1, 0x8]}, 0x2) r4 = kqueue() kevent(r4, &(0x7f0000000700)=[{0x5, 0xfffffffffffffff9, 0x31, 0x8, 0x7ffffffffffffe02, 0x6, [0x2, 0x0, 0x5]}], 0x1, 0x0, 0x0, 0x0) cpuset_getdomain(0x2, 0x7, 0xffffffffffffff1b, 0x20, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendmsg$unix(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000840)="faccbfc1", 0x4}], 0x1}, 0x20180) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r5, 0x29, 0x32, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) msgget(0x1, 0x213) msgget(0x1, 0x701) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) kqueue() socketpair(0x0, 0x4, 0x4, &(0x7f0000000040)) 39.408626ms ago: executing program 1 (id=54): clock_nanosleep(0xb, 0x1, &(0x7f0000000000), 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xffff}, 0x24) getfh(0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000080)) cpuset_setaffinity(0x2, 0x2, 0x0, 0x8, &(0x7f0000000000)) 0s ago: executing program 1 (id=55): openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xca0706ee3fd5d6f6) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r0) r2 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r2) r3 = setsid() setpgid(r2, r3) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.152' (ED25519) to the list of known hosts. md0: truncating fractional last sector by 8 bytes Expensive callout(9) function: 0xffffffff81469a60(0xfffffe006e5b8640) 0.003533892 s Out of ktrace request objects. ip6_pcbopts: all specified options are cleared. vnode_pager_putpages: zero-length write at 0 resid 12288 0xfffffe006eb71dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83715620 usecount 4, writecount 4, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005490f5d0 ref 3 pages 264 cleanbuf 32 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054916740 (pid 842, syz-executor, tid 100160) nlink=1, effnlink=1, size=1048576, extsize 0 generation=da390b97, uid=0, gid=0, flags=0x20006 ino 89, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff000 Expensive callout(9) function: 0xffffffff8445c480(0xfffffe00082406e0) 0.016121185 s ktrace write failed, errno 27, tracing stopped for pid 747 ktrace write failed, errno 27, tracing stopped for pid 495 ktrace write failed, errno 27, tracing stopped for pid 745 ktrace write failed, errno 27, tracing stopped for pid 424 ktrace write failed, errno 27, tracing stopped for pid 743 ktrace write failed, errno 27, tracing stopped for pid 742 ktrace write failed, errno 27, tracing stopped for pid 736 ktrace write failed, errno 27, tracing stopped for pid 423 ktrace write failed, errno 27, tracing stopped for pid 686 ktrace write failed, errno 27, tracing stopped for pid 682 ktrace write failed, errno 27, tracing stopped for pid 832 ktrace write failed, errno 27, tracing stopped for pid 1 ktrace write failed, errno 27, tracing stopped for pid 335 ktrace write failed, errno 27, tracing stopped for pid 767 ktrace write failed, errno 27, tracing stopped for pid 770 ktrace write failed, errno 27, tracing stopped for pid 769 ktrace write failed, errno 27, tracing stopped for pid 768 FreeBSD/amd64 (ci-freebsd-main-0.us-central1-b.c.syzkaller.internal) (ttyu0) login: vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe006becd528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83715620 usecount 8, writecount 4, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00548c7e88 ref 1 pages 32 cleanbuf 3 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054917740 (pid 876, syz-executor, tid 100197) nlink=1, effnlink=1, size=2147483653, extsize 0 generation=ddf8c49, uid=0, gid=0, flags=0x40008 ino 72, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe000825c000 ktrace write failed, errno 27, tracing stopped for pid 820 if_delmulti_locked: detaching ifnet instance 0xfffffe000825c000 if_delmulti_locked: detaching ifnet instance 0xfffffe000825c000 if_delmulti_locked: detaching ifnet instance 0xfffffe000825c000 panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:607: callout_cc_add: Bad list head 0xfffffe0007fbf268 first->prev != head cpuid = 0 time = 1 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00573de170 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00573de2d0 vpanic() at vpanic+0x257/frame 0xfffffe00573de490 panic() at panic+0xb5/frame 0xfffffe00573de550 callout_cc_add() at callout_cc_add+0x339/frame 0xfffffe00573de5b0 callout_reset_sbt_on() at callout_reset_sbt_on+0x74f/frame 0xfffffe00573de6d0 sleepq_set_timeout_sbt() at sleepq_set_timeout_sbt+0x20b/frame 0xfffffe00573de790 _sleep() at _sleep+0x468/frame 0xfffffe00573de8f0 vm_pageout_worker() at vm_pageout_worker+0x517/frame 0xfffffe00573deea0 vm_pageout() at vm_pageout+0x2ce/frame 0xfffffe00573deef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe00573def30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00573def30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 8 tid 100078 ] Stopped at kdb_enter+0x6e: movq $0,0x25bda37(%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 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b0020 .str.27 rsp 0xfffffe00573de2b0 rbp 0xfffffe00573de2d0 rsi 0 rdi 0xffffffff816145e9 printf+0x149 r8 0 r9 0xffffffff r10 0xf8f8f8f8f8f8f8f8 r11 0x17 r12 0xfffffe005480b740 r13 0xfffffffffffffffe r14 0xffffffff827b0020 .str.27 r15 0 rip 0xffffffff815fe75e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bda37(%rip) db> show proc Process 8 (pagedaemon) at 0xfffffe0008029060: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 8 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 3 100078 Run psleep 0xffffffff83cea2f8 [dom0] 100081 D launds 0xffffffff83cea304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcf0a0 [uma] db> ps pid ppid pgrp uid state wmesg wchan cmd 908 769 769 0 R CPU 1 syz-executor 906 846 846 0 R (threaded) syz-executor 100169 RunQ syz-executor 100243 S pipdwt 0xfffffe00756ce5c0 syz-executor 100244 S select 0xfffffe0077d91340 syz-executor 896 770 770 60929 R (threaded) syz-executor 100225 RunQ syz-executor 100226 S sbwait 0xfffffe006bcf0a0c syz-executor 100227 S uwait 0xfffffe006eb76200 syz-executor 100228 S uwait 0xfffffe0077c89480 syz-executor 895 1 770 0 S uwait 0xfffffe0058950400 syz-executor 894 1 770 0 S uwait 0xfffffe0058950e00 syz-executor 892 1 770 0 S uwait 0xfffffe0077c89280 syz-executor 889 1 770 0 S uwait 0xfffffe0058952a00 syz-executor 888 1 770 0 S uwait 0xfffffe0058950b00 syz-executor 884 1 770 0 S uwait 0xfffffe0058950300 syz-executor 875 1 769 0 S uwait 0xfffffe0007f82780 syz-executor 874 1 769 0 S uwait 0xfffffe0058950c00 syz-executor 872 1 872 0 Ss+ ttyin 0xfffffe005476f0b0 getty 871 1 871 0 Ss+ ttyin 0xfffffe005476e8b0 getty 870 1 870 0 Ss+ ttyin 0xfffffe005476e0b0 getty 869 1 869 0 Ss+ ttyin 0xfffffe005476d8b0 getty 868 1 868 0 Ss+ ttyin 0xfffffe005476d0b0 getty 867 1 867 0 Ss+ ttyin 0xfffffe0059cbc8b0 getty 865 1 865 0 Ss+ ttyin 0xfffffe0059cbc0b0 getty 864 1 864 0 Ss+ ttyin 0xfffffe0059cbb8b0 getty 863 1 863 0 Ss+ ttyin 0xfffffe0058a9c8b0 getty 846 767 846 0 S nanslp 0xffffffff83b9d500 syz-executor 844 0 0 0 DL (threaded) [so_splice] 100132 D - 0xfffffe0058e3dc00 [thr_0] 100164 D - 0xfffffe0058e3dc40 [thr_1] 830 820 830 0 Ss select 0xfffffe006e3ec2c0 dhclient 821 0 0 0 DL mdwait 0xfffffe0008bfb000 [md0] 820 800 424 65 S select 0xfffffe0059e859c0 dhclient 815 0 0 0 DL aiordy 0xfffffe0054906040 [aiod4] 814 0 0 0 DL aiordy 0xfffffe00549065a0 [aiod3] 813 0 0 0 DL aiordy 0xfffffe0054906b00 [aiod2] 812 0 0 0 DL aiordy 0xfffffe00548f2580 [aiod1] 800 1 424 0 S wait 0xfffffe00548f35a0 sh 770 767 770 0 S nanslp 0xffffffff83b9d501 syz-executor 769 767 769 0 S nanslp 0xffffffff83b9d501 syz-executor 768 767 768 0 R syz-executor 767 765 765 0 S select 0xfffffe0059e85740 syz-executor 765 763 765 0 Ss pause 0xfffffe00548f4670 csh 763 1 763 0 Ss select 0xfffffe0059e85840 sshd 737 1 18 0 S+ nanslp 0xffffffff83b9d501 sleep 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0058ddf8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100078 Run psleep 0xffffffff83cea2f8 [dom0] 100081 D launds 0xffffffff83cea304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcf0a0 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847dd850 [pf purge] 5 0 0 0 DL waiting 0xffffffff84497700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe0058566330 [crypto returns 0] 100045 D crypto_ 0xfffffe0058566380 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547edc88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 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 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2cff0 [swapper] 100005 D - 0xfffffe005462d700 [softirq_0] 100006 D - 0xfffffe005462d600 [softirq_1] 100007 D - 0xfffffe005462d500 [if_io_tqg_0] 100008 D - 0xfffffe005462d400 [if_io_tqg_1] 100009 D - 0xfffffe005462d300 [if_config_tqg_0] 100010 D - 0xfffffe0008bf9500 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bf9300 [jail_remove taskq] 100012 D - 0xfffffe0008bf9100 [bus taskq] 100015 D - 0xfffffe0008bf8a00 [thread taskq] 100017 D - 0xfffffe0008bf8600 [aiod_kick taskq] 100018 D - 0xfffffe0008bf8400 [deferred_unmount ta] 100019 D - 0xfffffe0008bf8200 [inm_free taskq] 100020 D - 0xfffffe0008bf8000 [in6m_free taskq] 100021 D - 0xfffffe0008bf7d00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bf6a00 [firmware taskq] 100041 D - 0xfffffe0008bf6300 [crypto_0] 100042 D - 0xfffffe0008bf6300 [crypto_1] 100057 D - 0xfffffe0058565900 [vtnet0 rxq 0] 100058 D - 0xfffffe0058565800 [vtnet0 txq 0] 100059 D - 0xfffffe0058565700 [vtnet0 rxq 1] 100060 D - 0xfffffe0058565600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005858d000 [virtio_balloon] 100066 D - 0xffffffff827b5360 [deadlkres] 100070 D - 0xfffffe0058d0dd00 [acpi_task_0] 100071 D - 0xfffffe0058d0dd00 [acpi_task_1] 100072 D - 0xfffffe0058d0dd00 [acpi_task_2] 100074 D - 0xfffffe0008bfa100 [mca taskq] 100075 D - 0xfffffe0058566000 [CAM taskq] 100077 D - 0xfffffe0058d0d400 [ipsec_offload] db> show all locks Process 908 (syz-executor) thread 0xfffffe005492a740 (100233) exclusive rw vmobject (vmobject) r = 0 (0xfffffe005490e8b8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:358 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548d5060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 896 (syz-executor) thread 0xfffffe0054928000 (100226) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006bcf09c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4840 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5458K 519 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4214 sctp_stro 1 2308K 3 sysctloid 35008 2062K 35083 vtbuf 24 1968K 46 kobj 331 1324K 504 newblk 37 1033K 1149 vfscache 3 1025K 3 pcb 32 678K 115 inodedep 29 523K 209 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 133 250K 990 filedesc 31 245K 216 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 3597 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 14 132K 96 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 130 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 522 ddb_capture 1 64K 1 selfd 852 54K 22633 temp 41 42K 1992 umtx 320 40K 320 kdtrace 197 39K 1155 shm 2 34K 6 DEVFS3 130 33K 140 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 LRO 20 21K 22 DEVFS_RULE 56 20K 56 ifaddr 74 20K 78 BPF 15 19K 36 routetbl 176 18K 546 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 50 16K 53 ithread 90 15K 90 bus-sc 34 15K 1647 ifnet 8 15K 8 eventhandler 163 14K 163 ether_multi 167 14K 208 kenv 95 12K 95 GEOM 68 12K 509 CAM queue 5 11K 1528 rman 82 10K 437 in6_multi 68 10K 75 rpc 8 9K 8 bmsafemap 2 9K 162 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 3 ksem 1 8K 3 shmfd 1 8K 3 pfs_vncache 1 8K 1 plimit 20 8K 500 audit_evclass 239 8K 301 taskqueue 69 8K 72 cred 27 7K 221 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 22 UMA 267 5K 267 vt 11 5K 11 md_disk 2 5K 2 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 kqueue 56 4K 1090 acpisem 28 4K 28 pwddesc 55 4K 916 DEVFSP 45 3K 72 dirrem 11 3K 128 terminal 11 3K 11 acpidev 20 3K 20 uidinfo 4 3K 12 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 45 proc-args 69 3K 2004 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 13 2K 15 sctp_atcl 5 2K 28 tun 5 2K 5 session 15 2K 47 Unitno 28 2K 52 sctp_ifa 13 2K 16 CAM XPT 22 2K 543 in_multi 6 2K 13 toponodes 6 2K 6 ipsecpolicy 2 2K 2 lockf 12 2K 57 freefile 10 2K 103 msi 9 2K 9 netlink 2 2K 89 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 16 NFSD session 1 1K 1 newdirblk 7 1K 77 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 freework 4 1K 208 ipsec 3 1K 3 sctp_ifn 6 1K 16 mkdir 6 1K 154 freeblks 3 1K 102 CC Mem 6 1K 129 pfil 6 1K 6 select 6 1K 32 isadev 6 1K 6 mount 16 1K 412 pci_link 10 1K 10 diradd 5 1K 148 crypto 4 1K 7 encap_export_host 12 1K 12 osd 11 1K 145 inpcbpolicy 18 1K 327 sctp_timw 2 1K 2 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 indirdep 1 1K 213 ip6opt 1 1K 13 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_atky 6 1K 31 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 43 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 42 ip_msource 2 1K 3 aio 4 1K 5 eventfd 1 1K 2 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 78 sctp_athm 5 1K 28 sctp_vrf 1 1K 1 ip_moptions 1 1K 6 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 35 acpiintr 1 1K 1 sctp_map 2 1K 6 cpus 2 1K 2 vnet_data_free 1 1K 1 fadvise 1 1K 2 Per-cpu 1 1K 1 iov 1 1K 14304 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 72 sctp_iter 0 0K 15 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 15 sctp_aadr 0 0K 1 sctp_stri 0 0K 0 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 NMI handlers 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 amdiommu_dom 0 0K 0 amdiommu_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 savedino 0 0K 105 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 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 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 MLX5EEPROM 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 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 in_mfilter 0 0K 8 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 20 VN POLL 0 0K 1 statfs 0 0K 186 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 28 lio 0 0K 36 acl 0 0K 0 soname 0 0K 3494 mbuf_tag 0 0K 0 ktls 0 0K 3 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 ioctlops 0 0K 105 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 306 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 672 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 sigio 0 0K 2 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 78 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 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 0 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 mpi3mrbuf 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 175 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 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 8320 1078 12394 0 254 38494208 0 mbuf 256 8623 1039 15375 0 254 2473472 0 BUF TRIE 152 227 11577 1053 0 62 1794208 0 malloc-384 384 4172 28 4188 0 30 1612800 0 malloc-128 128 11471 247 15006 0 126 1499904 0 malloc-4096 4096 349 7 1097 0 2 1458176 0 UMA Slabs 0 112 10986 24 10986 0 126 1233120 0 RADIX NODE 152 5978 985 30247 0 62 1058376 0 malloc-65536 65536 16 0 19 0 1 1048576 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16237 146 16237 0 254 917448 0 FFS inode 1168 535 25 638 0 8 654080 0 sctp_ep 1152 4 507 25 0 254 588672 0 sctp_asoc 2256 1 254 3 0 254 575280 0 malloc-64 64 1121 7825 22984 0 254 572544 0 md0 32768 16 0 16 0 1 524288 0 socket 1024 25 483 1577 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-16384 16384 20 5 110 0 1 409600 0 256 Bucket 2048 152 18 1075 0 8 348160 0 VM OBJECT 248 981 267 14518 0 62 309504 0 VNODE 440 574 92 680 0 30 293040 0 THREAD 1824 141 19 245 0 8 291840 0 malloc-2048 2048 109 27 656 0 8 278528 0 malloc-64 64 4022 325 7961 0 254 278208 0 malloc-4096 4096 56 10 915 0 2 270336 0 malloc-16 16 14469 281 17174 0 254 236000 0 malloc-32768 32768 2 5 196 0 1 229376 0 DEVCTL 1024 32 188 160 0 0 225280 0 malloc-128 128 1310 209 25805 0 126 194432 0 sctp_raddr 736 1 263 3 0 254 194304 0 malloc-32 32 5600 322 7111 0 254 189504 0 UMA Zones 768 239 0 239 0 16 183552 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 3 513 1193 0 254 165120 0 malloc-1024 1024 144 16 169 0 16 163840 0 FFS2 dinode 256 535 95 638 0 62 161280 0 MAP ENTRY 96 1052 586 45838 0 126 157248 0 FPU_save_area 832 143 37 306 0 16 149760 0 malloc-256 256 38 532 1295 0 62 145920 0 S VFS Cache 104 1009 278 1146 0 126 133848 0 malloc-65536 65536 0 2 62 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 mbuf_packet 256 5 503 211 0 254 130048 0 tcp_inpcb 1304 6 90 129 0 8 125184 0 ksiginfo 112 58 986 134 0 126 116928 0 malloc-128 128 656 243 1735 0 126 115072 0 PROC 1376 54 23 908 0 8 105952 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-2048 2048 7 41 662 0 8 98304 0 malloc-256 256 174 201 1263 0 62 96000 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 53 30 261 0 16 84992 0 malloc-128 128 382 269 778 0 126 83328 0 filedesc0 1072 55 22 916 0 8 82544 0 malloc-4096 4096 12 6 27 0 2 73728 0 malloc-384 384 114 66 294 0 30 69120 0 malloc-64 64 647 424 15541 0 254 68544 0 malloc-128 128 300 227 366 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 64 Bucket 512 106 22 2370 0 30 65536 0 malloc-256 256 192 63 437 0 62 65280 0 g_bio 408 0 150 7691 0 30 61200 0 malloc-8192 8192 6 1 8 0 1 57344 0 malloc-64 64 458 361 657 0 254 52416 0 malloc-256 256 113 82 261 0 62 49920 0 malloc-256 256 58 137 1052 0 62 49920 0 malloc-256 256 77 118 180 0 62 49920 0 malloc-256 256 69 126 594 0 62 49920 0 32 Bucket 256 77 118 430 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13899 0 16 49152 0 malloc-8192 8192 5 1 33 0 1 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-2048 2048 17 7 34 0 8 49152 0 malloc-2048 2048 7 17 30 0 8 49152 0 malloc-1024 1024 11 37 520 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 Files 80 145 405 7859 0 126 44000 0 pcpu-8 8 4787 333 5044 0 254 40960 0 pipe 736 22 33 305 0 16 40480 0 sctp_chunk 152 1 259 2 0 254 39520 0 da_ccb 544 0 70 2036 0 16 38080 0 udp_inpcb 408 5 85 165 0 30 36720 0 malloc-64 64 109 458 174 0 254 36288 0 malloc-64 64 14 553 30 0 254 36288 0 malloc-64 64 47 520 234 0 254 36288 0 malloc-64 64 14 553 567 0 254 36288 0 malloc-128 128 106 173 226 0 126 35712 0 malloc-128 128 11 268 70 0 126 35712 0 malloc-128 128 6 273 261 0 126 35712 0 routing nhops 256 27 108 39 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 63 27 63 0 30 34560 0 malloc-32768 32768 0 1 9 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 22 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 5 3 13 0 2 32768 0 malloc-4096 4096 4 4 199 0 2 32768 0 malloc-4096 4096 3 5 8 0 2 32768 0 malloc-2048 2048 1 15 13 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 3 13 195 0 8 32768 0 malloc-1024 1024 2 30 46 0 16 32768 0 malloc-1024 1024 6 26 1057 0 16 32768 0 malloc-1024 1024 4 28 40 0 16 32768 0 malloc-1024 1024 10 22 167 0 16 32768 0 malloc-512 512 2 62 112 0 30 32768 0 malloc-512 512 4 60 62 0 30 32768 0 malloc-512 512 5 59 10 0 30 32768 0 malloc-512 512 1 63 22 0 30 32768 0 malloc-512 512 4 60 59 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 tcp_bbr_pcb 896 0 36 2 0 16 32256 0 ttyinq 160 135 65 570 0 62 32000 0 PGRP 120 19 245 53 0 126 31680 0 clpbuf 2624 0 12 46 0 4 31488 0 VMSPACE 584 32 17 887 0 16 28616 0 sctp_laddr 48 4 584 24 0 254 28224 0 rl_entry 48 2 586 3 0 254 28224 0 16 Bucket 144 76 120 310 0 62 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 0 133 14 0 62 27664 0 udplite_inpcb 408 2 61 9 0 30 25704 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 7 121 46 0 62 25600 0 ertt_txseginfo 40 1 605 253 0 254 24240 0 PWD 40 17 589 157 0 254 24240 0 rtentry 168 30 114 39 0 62 24192 0 8 Bucket 80 62 238 316 0 126 24000 0 itimer 352 0 66 27 0 30 23232 0 malloc-384 384 1 59 4 0 30 23040 0 malloc-384 384 1 59 31 0 30 23040 0 malloc-384 384 1 59 344 0 30 23040 0 malloc-384 384 22 38 29 0 30 23040 0 malloc-384 384 26 34 529 0 30 23040 0 ripcb 376 5 55 24 0 30 22560 0 Mountpoints 2816 2 6 3 0 4 22528 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 6 274 129 0 126 20160 0 malloc-32 32 74 556 106 0 254 20160 0 malloc-32 32 161 469 1358 0 254 20160 0 malloc-32 32 66 564 276 0 254 20160 0 malloc-32 32 33 597 764 0 254 20160 0 malloc-32 32 72 558 2710 0 254 20160 0 malloc-32 32 53 577 950 0 254 20160 0 2 Bucket 32 74 556 419 0 254 20160 0 KNOTE 160 0 125 58 0 62 20000 0 tcp_bbr_map 128 0 155 5 0 126 19840 0 AIOCB 552 0 35 15 0 16 19320 0 L VFS Cache 320 0 60 4 0 30 19200 0 malloc-256 256 10 65 303 0 62 19200 0 AIOLIO 272 0 70 35 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 1 1 2 0 1 16384 0 malloc-8192 8192 1 1 82 0 1 16384 0 malloc-4096 4096 0 4 54 0 2 16384 0 malloc-4096 4096 1 3 5 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 40 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 80 298 112 0 254 12096 0 malloc-16 16 27 723 194 0 254 12000 0 malloc-16 16 302 448 588 0 254 12000 0 malloc-16 16 48 702 190 0 254 12000 0 malloc-16 16 188 562 3017 0 254 12000 0 malloc-16 16 37 713 24870 0 254 12000 0 malloc-16 16 23 727 75 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1162 0 254 8016 0 malloc-16 16 18 482 89 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 19 0 0 3744 0 splice 184 0 0 0 0 62 0 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 152 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 256 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 UDP mappings 104 0 0 0 0 126 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 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 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_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 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 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 240 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 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 152 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-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-1024 1024 0 0 0 0 16 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