Warning: Permanently added '10.128.0.219' (ECDSA) to the list of known hosts. 2019/05/13 21:44:53 fuzzer started 2019/05/13 21:44:53 dialing manager at 10.128.0.248:32338 2019/05/13 21:44:53 syscalls: 497 2019/05/13 21:44:53 code coverage: enabled 2019/05/13 21:44:53 comparison tracing: enabled 2019/05/13 21:44:53 extra coverage: support is not implemented in syzkaller 2019/05/13 21:44:53 setuid sandbox: support is not implemented in syzkaller 2019/05/13 21:44:53 namespace sandbox: support is not implemented in syzkaller 2019/05/13 21:44:53 Android sandbox: support is not implemented in syzkaller 2019/05/13 21:44:53 fault injection: support is not implemented in syzkaller 2019/05/13 21:44:53 leak checking: support is not implemented in syzkaller 2019/05/13 21:44:53 net packet injection: enabled 2019/05/13 21:44:53 net device setup: support is not implemented in syzkaller 21:45:05 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x40, r1}, 0xc) recvfrom(r0, &(0x7f0000000140)=""/20, 0x14, 0x3, 0x0, 0x0) r2 = accept$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000380)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0x1, 0x4, @ipv4={[], [], @loopback}, 0xea0d}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x1, 0x8, @loopback, 0x1f}, @in={0x2, 0x0, @rand_addr=0x1}, @in6={0x1c, 0x3, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x7fff}]}, &(0x7f00000003c0)=0x10) recvfrom(r2, &(0x7f0000000400)=""/213, 0xd5, 0x40, &(0x7f0000000500)=@in6={0x1c, 0x3, 0x388, @mcast2, 0x1f}, 0x1c) r5 = open(&(0x7f0000000540)='./file0\x00', 0x88, 0x68) freebsd11_lstat(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)) munlockall() getsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f00000006c0)={0x0, 0xa8, r1}, &(0x7f0000000700)=0xc) sendmsg$unix(r5, &(0x7f0000001ac0)={&(0x7f0000000740)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001a40)=[{&(0x7f0000000780)="a0d9cf615fd7d67324297b9d01fc68f1860b4279f47047f35a0431e3f0943adcf4db1aa3ebb9b632b13474d0e3a829a91e445d683d2bbce12b762ab75f04cf3045e71f9060ada44a", 0x48}, {&(0x7f0000000800)="aa8065c7f935570c1cdbc0105fb92b014b2c92e3418528d2bb9cd1b2b78cb638646c756ea42988206836147282b8a2d1bce137c2879d000b26fbad43afa4d4805fa1baa2188973265e058cdd82d3eb9704c5103783b44cd3e53baecdd2ebe6c2ccb8eda7ffa7e299de7fba5c509e1b1fa6017636ac1344e3275564de4f9283a42b4609e4603c3dd371eabcbfa066d4f2f84e55b6587ef2b1f9c658e2413ffee4a70c863ec6ebc72c9f11dee48657d6f371f1b4c7dbfe4b", 0xb7}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="a766792624d06457ab702953e8df66c8a2caaa3e2901c26cf81178760f0ac7a8c712e182b395473e0c47514ab8119a2aedaa", 0x32}, {&(0x7f0000001900)="dee07c127084ba92195f90e309ca829ff357fae86bd439c428e4df1c2cff38d84c59b68811c2ab44ecaa4953b43d874792f5c50b96fa33731423a4ddcce0da6e8b2fe2b12106532591250e9fbb3715ab38d3353e9db8ea5b6ec9211467ffa04b27599cd75578445f47ba40063ef50988df79ff53eb12cfcae8f5387e9ac473b604508fb1ffeef64f3c", 0x89}, {&(0x7f00000019c0)="b90eb54a9d18bcd289666543260990a21edd5f5d9d33885e8c7575c3a756424ff8489a6ad4b7f03be1018289ee349ee302d3f8d7a960227680be83be719eaeff8ba2333e3dc7ad1909f72f0d2808c8dc62755da60861107a20db19810f6a8f05f43b33243024ec3c9d4a47d8688fae4b193fbe3a12299dc91bcfbf87a2e51d03", 0x80}], 0x6, 0x0, 0x0, 0x20085}, 0x80) r6 = shmget$private(0x0, 0x4000, 0x110, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000001b00)=""/249) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001c00)={r1, 0x277f3fa0}, &(0x7f0000001c40)=0x8) sendto(r2, &(0x7f0000001c80)="5b545617c5aece229b4f16d6a07aa8d7816396f473fb6e024d9abb975b55973157d21717dc7922caa0ac936468aaef121fe66c3b67db3487396d93657bd307edd1e1bfbd3455caafea8b24bd2168eed073c2bdeff4c66cc50b6c181eaf93c44984527b28ecfe09", 0x67, 0x9, 0x0, 0x0) mlockall(0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001d00)={@in6={{0x1c, 0x1, 0x5, @mcast2, 0x3}}, r7, 0x400, 0x0, 0x3, 0x40, 0x7, 0x3}, 0x98) r8 = semget(0x1, 0x3, 0x124) __semctl$SETVAL(r8, 0x6, 0x8, &(0x7f0000001dc0)=0xffffffffb8452282) lchown(&(0x7f0000001e00)='./file1/file0\x00', r3, r4) setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000001e40)={'accf_http\x00', "7384d391aa7d7f93dc5631b87e37643313dfa05a3d04554b651ed9b6b805c90b07244f9ac85e87f3ae62ceccc054258b5f5d67db48ffe0850b109e5e6e6ee7d537a7c7d87dce93efecc647a9f20b16385b73e68b0cf8158d8c18d4696c2900ee87430e19903210e4dac25d3a1b1f089d60e45c7df64d054fc24884b1cb77090bb4ab4e93913120fb8911f8b127642a99151fdac21acb156107eeb247f43f16900c2bd50695c06eecd575925327f5c3fdb7d75c82a86ecc34f13ca4c341ee2e9f994adac352b5598adb4c64ea5ad5994d58d06eb7726821e94351ae87eb78611e914c25c094481c6a91d4a2eb71c50285"}, 0x100) r9 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000001f40)=0x200, 0x4) symlink(&(0x7f0000001f80)='./file1\x00', &(0x7f0000001fc0)='./file1/file0\x00') freebsd11_lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000020c0)) accept4(r9, &(0x7f0000002100)=@un=@file={0x0, ""/108}, &(0x7f0000002180)=0x6e, 0x20000000) 21:45:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x40) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0xfffffffffffffffd, @empty, 0x9}}, 0x0, 0x2, 0x401, 0x2, 0x0, 0x9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @broadcast}}, r1, 0xffffffff, 0xf9, 0x4, 0xb0, 0x768, 0x939}, 0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}, r1}, &(0x7f00000002c0)=0x84) getsockopt$inet6_tcp_buf(r0, 0x6, 0x65, &(0x7f0000000300)=""/133, &(0x7f00000003c0)=0x85) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000400)={r2, 0xc8, 0xfe, "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"}, 0x106) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000540)={r2, 0x35, "b29ef9d0ba2a5b877e1e57f809098a28f814c8e7fe026d3816e552382bbb629abdf526fe5f3f22696d0c8688e06520eb2407f46bc3"}, &(0x7f0000000580)=0x3d) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000005c0)={r1, 0x328}, 0x8) r4 = socket$inet(0x2, 0x20000003, 0x7d) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000680)=0xac, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000006c0), &(0x7f0000000700)=0xb) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000740)=r2, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000780)={r1, 0x1, 0x6, 0x3ff, 0xff, 0x1, 0x6, 0x101, {@in6={{0x1c, 0x2, 0x5, @loopback, 0xfff}}, r1, 0x1, 0x2235, 0x2, 0x5, 0x1}}, &(0x7f0000000840)=0xb0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000880)=0x1200000, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000008c0)={0x2, 0x8, 0xfffffffffffff436, 0x3f, 0x0, 0x10000, 0x7ff, 0x80000001, 0x96, 0xffffffffffffff81, 0x7f}, 0xb) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000940)={r2, &(0x7f0000000900)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f0000000980)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000009c0)={@in={{0x2, 0x0, @multicast2}}, r3, 0xffffffffffff0001, 0x1, 0xfffffffffffffeff}, 0x94) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000a80)={{0x1c, 0x3, 0x6, @empty, 0x596d24cd}, {0x1c, 0x1, 0x4, @ipv4={[], [], @multicast1}, 0x1}, 0x1, [0x40, 0x1, 0x3, 0x100000001, 0x2, 0xff, 0x100000000]}, 0x5c) fchmodat(r0, &(0x7f0000000b00)='./file0\x00', 0x20) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000b40)=0x5, 0x4) pwritev(r6, &(0x7f0000000ec0)=[{&(0x7f0000000b80)="ea8efbe8c7dce8267f9dc9aec9c825479ee621bd787e4b284b9f7014f274fc2884cdd1a9ef112367c02e904b68fb1a25ffe792803468ec657fe1b9836d98c90d1334e6eb9ab686a39bcba109a563c52edbba22e529af407b67624f087a04277449c343c559d851669e101c191f2a9e442b7846d56d2940a24b93b86abb79f8569ae6d76ce61d97fbb5965f052e12b15a713020b10d904352f5831a40f4795c124f84d63cc77024e2fb32669a23457976a5f1e7db22602921d7f1ebd1", 0xbc}, {&(0x7f0000000c40)="44858ba8aba8d3d47c0dfee687cad2128d769b95619d75e6e2efe3f2b714301b937aaa49b66b32d41673b56ba64a8ca29530fab3c3bc1d7fc8f66c7b19a8a463700d9c65ac5156454305eaf564e12a5318b33d0565e42e83822e8bfb9768fb444aa5b68c07fbbf4bfa585f3cf7384b6a73062b53ef4ade0921b97300664a940cd23249aa7419922522f536fa4ca43d39224a4241aa759ec0a9e5c2f004467ced9940", 0xa2}, {&(0x7f0000000d00)="8c25774fcf52df8ed544a171772998acf892e18e832f01c6cbb09567ac069d3c233279fcad4b41f2a434ac71ba681fedc18e059edab9b2928f5271715173a44a13ca47ca", 0x44}, {&(0x7f0000000d80)="deb46dd234b819345ae79a", 0xb}, {&(0x7f0000000dc0)="065fe0f099766bd00b3e18bd8ef91ee171f23a6ecc716ac4", 0x18}, {&(0x7f0000000e00)="b97b9056132c2ff6caed2c5e5af07d6a4155ad74d631782cf1bc1393e32e9254ba6309fe88a215602cd4407ac3b80897c79dfcf501ae987e7acb0b1fb89dfa4f99fcb0f0b61681e9608b39bed19bc8034fb6cbc0c9a6e21f906b310d43fad79bb8f327086238bbc310aca285eab9fd0b8525b9e8c2d8d7b9cb3b74ca3709988ef96356c1e95006544e17fa24b1452b09865ec53f46ae71b9cd6bc48c7f620f8fc2d84ec2ee4066d103d26c263e49d387bd1cfaa1bc137b6ac2e6d695", 0xbc}], 0x6, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000f40)={r5, 0x6, 0x8001, 0x7, 0x7, 0x9}, 0x14) freebsd11_stat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() chown(&(0x7f0000000f80)='./file0\x00', r7, r8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000001080)={{0x1c, 0x2, 0x3f, @empty, 0x3f}, {0x1c, 0x1, 0x245, @mcast1, 0x7}, 0x6, [0x6, 0x2, 0x4, 0x97fb, 0x7, 0x2, 0x7fffffff, 0x5]}, 0x5c) mkdir(&(0x7f0000001100)='./file0\x00', 0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x12, &(0x7f0000001140)={0x9}, 0x1) 21:45:05 executing program 2: r0 = semget$private(0x0, 0x3, 0x18) __semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000000000)=""/164) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x10000, @ipv4, 0x6}}, 0x0}, &(0x7f0000000200)=0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)={r2, 0xc, "070ca36835059928411661e4"}, &(0x7f0000000280)=0x14) semop(r0, &(0x7f00000002c0)=[{0x4, 0x8, 0x1000}, {0x0, 0x1000, 0x800}, {0x0, 0x9, 0x1800}, {0x0, 0x1, 0x800}, {0x0, 0x3, 0x800}, {0x3, 0x3, 0x800}, {0x0, 0x5, 0x800}], 0x7) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000300)={r3, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000003c0)=[0x2, 0x5, 0x1000, 0x1, 0x80000001, 0x20]) r4 = semget$private(0x0, 0x3, 0x202) r5 = msgget$private(0x0, 0x500) sendmsg$inet6_sctp(r1, &(0x7f0000000700)={&(0x7f0000000400)=@in6={0x1c, 0x3, 0x2d, @local={0xfe, 0x80, [], 0x0}, 0xff}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000440)="0cdab00bbda4f2f94126189bae16e8d1b0701c618581e6283c972b5242296d93a9e36634107ec7747813674a85b9e01dafe64c19a88dc439955f6ad7c0e75f6c1c6bd2d1c4c01a23f6d22975c7cd67f4eaa6752ee42f76311fb7592aaf8e68d176c4e3d3873267ba3782", 0x6a}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="7eb17d7bfbedcba583c4441ea37ae4b0a8c97bd2c986131a909bbd4e2677f7583b547435f01b58e7cc9fdd2f82c4570fbe55aed756d42c42acf58875d2986fe301b01910", 0x44}, {&(0x7f0000000580)="3546936828661340985983d638d173cec3b78de008995f0e493f447235369b08b508a0eeedfd5e05665dcde1c08aa91fbfb9c6228210b3b5dd8c41bd23e554965f18ae87bfd63f78163cb57018f4ab9b628300f27541950423531a5847677dafd1fe9024e4c8ae5dc049815f56c63409", 0x70}, {&(0x7f0000000600)="03784f8c0a838e05f7e25fc778a659faaf0d40e9ee9a23e6a120bf6b38b21e94efd5e2c6c4c69a6a9f907684cff73dc64cc5", 0x32}], 0x5, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x8, {0x10000}}, @authinfo={0x10, 0x84, 0x8, {0xf1}}], 0x20, 0x80}, 0x100) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) msgrcv(r5, &(0x7f0000000740)={0x0, ""/39}, 0x2f, 0x3, 0x1000) r6 = shmget$private(0x0, 0x2000, 0x84, &(0x7f0000ffe000/0x2000)=nil) r7 = shmat(r6, &(0x7f0000a00000/0x600000)=nil, 0x3000) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000780)=0x3, 0x4) r9 = accept$inet(0xffffffffffffffff, &(0x7f00000007c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x18, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0x68, &(0x7f00000008c0)={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x5104d33}, {0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x5, [0xfffffffffffffffe, 0xea, 0xf409, 0x346442b6, 0x82, 0x8001, 0x8001]}, 0x5c) pipe2(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCGETADDRS(r10, 0xc4704435, &(0x7f0000000980)="e730d1a14b765c34687d111d5662fadcac1b3a9161030b144cea6c302432be6dcaed98dbe119083f807cc8cd2f1d97df3f76fcd59729805de0619d892429a208941c9d5c25e3c4418615bdfca5e9674f83ec0629406fdd393c3ff031fcb0a56b3a18dc73c2765811a49a3dacc002c7376b15a508ab8913640ae7a99653fbd9f640bd6c0092181fa6c99b26ea59680cdfddcf71306231968bcc85ee8ce294a33058273edec4e8b79ac6e18d0cd3d0df5adf053c0f4e1ed1456119ec3f1504294a6ddcc3816048aa9e5345d9cf4924a466afa002409b319a18438358dfd56118773121ac1cd397faf9ca03c19ce7c88ca6") __semctl$GETVAL(r4, 0x4, 0x5, &(0x7f0000000a80)=""/76) recvfrom(r11, &(0x7f0000000b00)=""/206, 0xce, 0x81, &(0x7f0000000c00)=@un=@file={0x1, './file0\x00'}, 0xa) dup(r8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) getrusage(0xffffffffffffffff, &(0x7f0000000cc0)) shmdt(r7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x108, &(0x7f0000000d80)={r3, 0x8, 0x0, 0xfdf3, 0x7}, &(0x7f0000000dc0)=0x18) 21:45:05 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000140)={{"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", "f6a039760c97bc0fd674e520b0d30156b6ac4cff9d3688e1f90d8afeeae21587", 0xfffffffffffffffa, 0x2}, &(0x7f0000000040)="695184baeea675577d1af137282ca57127e2961564bd5ab97a79ff4bd411251e2ea12f3dc8d1a24a09180de7ef1cd06cd5feee265cb20fc31c62be9311baa3aaf144ac12cca875bbcf56da693ee177fd4afb819617ccf388bac8ffe866050a2f80feb8537a6dcd046160e99f865921e086fade55f29bbbef1c50daf0c0c4b98158d5e0bf5b46bf0ae34ad6bb628edd6a40f9aeb2d1f3c55d5db172a06dce24df4c09269947824e84eeb9f2c4460b331681cd113c9a5a86cd8fc697cb38949a17fdb885df535473f8b84f81e6241b94a9bc6416fc3537c22184e2d009fdbf79", 0xfffffffffffffffc, 0x4, 0x728f, 0x0, 0x227d, 0x4, 0x5, 0xae95}) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f00000006c0)={{"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", "237cceeeaacee9440dccc096a4295694432ff6713aa8f6ec8a3b4e63100b78a4", 0x1000000000000, 0x3}, &(0x7f00000005c0)="76ea4c09f2150d0c39abd842293661316cd554591b342cb2a7e8f960776caa16ec1f5d17648b821020a8724a20043731e3e3cc05cb5c551e95f952356838b26b2c93fb3042a8bdc538eb0468478b2e1291a2633ee140eb6b5f99be30ea67a45454c93f0f27d9ef9c0b4940e609f0e6e351c2791d9fab00a9e041fc38b3fe9e78fc041a35725f59f2e35c82cab65102c1c7ba29f56c5e28c771a55beeca70d8f682d64b192604b2aca8919eb6c3bcf1692877db07b24ca37742cf7477b346375bb1905e50d0ca1f8d7f30898b7373e182b0c84871845b0e718adb214f42ff06311b2dcff741", 0x81, 0x2, 0x99, 0x80000001, 0x5, 0x8001}) getrlimit(0x6, &(0x7f0000000b40)) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000b80)="c081da171ca1e5ff0a3301c236345466729df031153e5f809db1653f") ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000c80)={{"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", "21dba6ba7c42d75648d7420d9838de47d41e7f9fad79d1a5ce323061dad57c1f", 0x7}, &(0x7f0000000bc0)="0fef7d63de1c750903013e5ff5fa77a822e2b84200e9c201ff6f9e989ab9bb08f33bbcd073c5b33c38ea9e339bda9b837dc47138bf00a6358fe6a3b82bb909d1a97b5a1e9ff15dc1fbe032ff88a3f5ca5418fb9219fa2768dbd3ca41eaa93c4b338eb08babacde565976abb904a2167866baef960cd00c950f0fe5161f66e23d5d3f438a385fda6c6adcbf13d777657432afce", 0x7fff, 0x10000, 0x77, 0xd212, 0x7, 0x30e, 0x1, 0xffff}) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000001100)="0e19555f0ae1e54fd6e979f9e6a1d72c3499494f19e473cb1c70820366b6d391802a706e4556c39eaacfe2b6001ab69a82d012141ba901949404ee98") ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000001140)="bb1d0df2f284e146106b46d8f194732c7925c472e081863027b374a5114acf66af7f7ac14c9735aea9acabca2a2dc7c551") r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(r1, 0x2, 0x1) syz_execute_func(&(0x7f0000001180)="c4c169f10f4281e196900000c4c2652971fff01862abf3456d4681d948bdbc4bc4011971e70036f1c4c1456af6c462b937bc85d9eca2c6") fcntl$setflags(r1, 0x2, 0x1) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f00000011c0)="951e2671204b24f58bbf390723d076cb812ea91ce5b60b83bbbb2db48e45863837939e68bcb1df306db778443224403e847d5ad58f821690243849be6a1e62930d") r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f0000001240)='./file1\x00', 0x80, 0x10) msgget$private(0x0, 0x2) ioctl$DIOCXROLLBACK(r3, 0xc0104453, &(0x7f0000001280)="9fcabcb87143aa") mknodat(r0, &(0x7f00000012c0)='./file1\x00', 0x0, 0x25dd) pwritev(r2, &(0x7f0000001540)=[{&(0x7f0000001300)="ab819fc93ac1", 0x6}, {&(0x7f0000001340)="7eec6179bee730c90522831a3e10988e38e2b9240f91658e", 0x18}, {&(0x7f0000001380)="e80bb2c1038883319c561aba9eca6714d4a1e0d3bd804b4c51bc7d336e56aebeb9ce79340f9d8562571a881ccb0109d358c325da8fb7ad1e2c35c017592eac190fc278c9ef16e97fda89d3d4343de5162023cede6b0039e1a32fdb03da00f47dd976333625ac349ed462b0aa7f25", 0x6e}, {&(0x7f0000001400)="7e4cdf9b35ebfd31fde9ecb89ef1b747409f3172849468e720277fdf0b3f4d7ad3a291c448ad37e238388726f511eea8a00e74b13145d147a279114a14489ce713c59247b73338fcab3c0cdd15b754e87679c7ddec1395d929f3461008d6ebb04cc4916c054a60", 0x67}, {&(0x7f0000001480)="2c7c9e7ec5cd48b614873d866b91b56bec5b5ad405489ef326e62671dfe55b04f89c10de13178e6b89bd52abc23aaa40b9190318cbb9b87261407d4ad0c8d105c4664a9591429c6732795956f32338c95b5bfa2d21bfb5b4d08d6028c6e6a9c718354b1a0984fb57", 0x68}, {&(0x7f0000001500)="f9046d91da70cfc9a61933360b46432e7783c92161ebfe1127e8c25806b3a63a8d8426179e8b", 0x26}], 0x6, 0x0) accept$unix(r3, 0x0, &(0x7f00000015c0)) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f0000001600)="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") r4 = open(&(0x7f0000002600)='./file1\x00', 0x200, 0x2) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f0000002640)="e0f3502dc1123dfb138826aa676489864e140f6cd43122e0d91fbd5bd5708c55c5da96a186965bf840de26280ee42c87972cc3603548e2e6b08eaf435c36cd7ea7707ad74e59930d49124f9c5f5f") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000002700)={0x0, &(0x7f00000026c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000002740)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000002780)={r5, 0xd, 0x7fff}, &(0x7f00000027c0)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000002800)=0xb61b, 0x4) ioctl$DIOCSETSTATUSIF(r3, 0xc0104414, &(0x7f0000002840)={0x10}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000002880)={0x8}, 0x1) writev(r1, &(0x7f00000038c0)=[{&(0x7f00000028c0)="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", 0x1000}], 0x1) r6 = getpgrp(0x0) getpgrp(r6) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 21:45:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xd3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x2, 0x3, 0x2, 0x1}, &(0x7f00000001c0)=0x18) socket$unix(0x1, 0x7, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x22, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast, [0x3]}}}, 0x94) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! 21:45:05 executing program 2: setuid(0xee01) r0 = geteuid() fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file0\x00', r0, r1) r2 = fcntl$getown(0xffffffffffffffff, 0x5) wait4(r2, &(0x7f0000000000), 0x1, &(0x7f00000000c0)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x0, r0}}) linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 21:45:05 executing program 2: getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000100)="df46e393a288b120b73fd6206ea81da45e655f46f1406f8ff4f033805077cdac2a2320f0bc5b67e4f7885f3a2b40620e47f4aef81a26849975b4af4f76b7c74f6fe9f19bc98b059454aee61910073f7d937bdad82815e9f3989efc027f58eac2c6229ba9e643465acc123593acbbe8228ad6075c026aadd8ecf30e74da74c3b0dc2a2c922e55c6a097802ff7de60d8869b09bec5241a7cc5a7158d3660c4540b272b") mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000a00)="086caeb7f10744e559a7909f9b5fabf7934bf06007d9a4de6ff3524bbd4ffd1b45c2a6b1b78ba15f7eda47123b3696a31b2761dc3506f8e6a136cf505514f05dc96e01e3f9269ec5b72c6e35cdfd46802d7685f1097d2070d5b676fe8adcc076e1f2f2bf8cacbb4cd71586ff6164") r3 = shmget(0x1, 0x3000, 0x400, &(0x7f00001c5000/0x3000)=nil) shmat(r3, &(0x7f00002ca000/0x1000)=nil, 0x3000) fsync(r2) select(0xfffffe1f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, &(0x7f0000001200), 0x0) listen(r0, 0x0) mprotect(&(0x7f0000351000/0x9000)=nil, 0x9000, 0x3) r4 = socket$inet(0x2, 0x0, 0xffffffffffffff00) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000900)={0x0, &(0x7f0000000840)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000940)=0x10) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000980)={0x0, 0x8, 0x100000000}, &(0x7f00000009c0)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000a80)={&(0x7f00000001c0)=@in6={0x1c, 0x1, 0xffffffff000, @mcast2, 0x4}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000200)="c5263fded33a2a67fa14cb7bc54f88a1f37aa48521f726c8c75a8d3c5bc292e7ea0ebbf12f7c9572be28bd6a53a471bb573698fba53534f77a67ed20ed880417b21c0c79e4fe274abbcc85f898cbd31ffd7bc13768184671ea3734a96a96a71e30f730ceb2eb8f102f8302f652d5d29806a3a433d125392d11089196c0a6cd21902d31ce4734f0618527c8431fa6d847e1644363b032426373be6214a66147dfff", 0xa1}, {&(0x7f00000002c0)="955d32cefb42c3dee511eb80c730ce264b77fb070b3d753bf883b525266791e13853457cd7b3eda9ce8cd6947a3263a7afc74d6e191b3b37be31824a205e1d88edba0c66897ab0382832a303ab21ab3baef6a70f0b1c1d2463332686d39733e74b8867162894ef5b2015bd55fc25dc1f597974979c9b0f43eff6d9ffd204f7a499a60893bbdff51818e0c58e4884bfe55d2721f1b9e59e3f29b98f07c35c19479fcbcdd5e7f319c2bb2339864ee667333f4111927ee396fb8af901e1c3f18499b766447a14cc2bea5b74b144aabff516d95824ca41b8420337b405ca523d6022cc02bf130e5f243b40f854ae1ebbf35eb030d6cfa868", 0xf6}, {&(0x7f00000003c0)="d1c78f87b884b20cced6a0c8d305535516f03ccf339dda6d62095df11c3380394cf6e208276bf966ae8543fcb9368f617d1d2bd9d5b7089900a2b465c84eb734d4202a42614b73aeef44e1e9f4f4634ca8251be91c619ce0d77cd3882524977b6f8c6f16e1b558f7971831e51278208f110b1379e10c0e5c0e39444054271eb0e6b654d62c1dbb8031ff10a05b60345e6cbb80145f3b5868eeb22fbfab9c790a43e8b590d35fe1ec025d063f3009c3675459937a3e24724e5395ffb4842dcd5f8cc4feac8dc43a6d6aa90ca7", 0xcc}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="f55b6777a690dd2f0cd5a10986acee5b9c5265b025936ecbe2f3fe2295a8a9705c01ea39065800f9397afc8012c4451007cb2b35d75dd77a929b2d6152369ff1c50a49efedcb523fc0d8fd7d70eafd35213300024fc5fd7239e1f41285550ce4fc86ad5a3d1f9fdc964b8e50f7362e9fad580ba4ff3c896227dc2d0c6e5e0c1c018e86c5fca5f152b89f4b099bc4948824387313f6f913a67816", 0x9a}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="54a0e40701cff29e246e5b4d71a34437317b0bc34461a18b10f72efdf6aa867b318639d3cc82cd9f192cdb921f65e1b6dbdf32e8281275543baa6fe4c5abae4794d73c0f0ed7941168225c556df68eda2c2aad266ffbb56abd94a4df4de31ce2c12489ad1eb4e20146a7b78e4e5123126df9520c104d9871eaebcab92167727ca421124a0e4db56084c7913e4c4e38b033b81b31d8d126d5e12d94bf3b35fdcb5eed325e74186e6af9753229eb4b3780b4b68fe2a65410cc538d03e8d9e49b41dfe02816dba7e9c7b4f123f84a3a5ad6363ae6d02740deb3eaf670c991f08addbd684c6a542f13590a909798d84025", 0xef}, {&(0x7f0000000700)="1338d1ca7c921b8ca49f5fb1b5d05757d64e81590371989449cd3d559e4af87c0cde6daf54369bdda5ebafeec170100632135c450456f0d945e632cbcbb0bd92d2ad81bbc7ae890d203fdfc88afd9ff841cec8008e48dc61ce066034381d5e758c9406a5f0c5f77b9a7de47e01a1540e36bb827e34faaa11bbc290349a71b9ed41442d4fb3f3a2a108ececba0da427cd35ab74feffc830968844c4654f280d7880f33710aabb9fb5d154a5a0a8cb2a72dd8d7f2b66258a655a62", 0xba}], 0x8, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1c000000840000000a000000ccdec27b1193648e2029b6321c60d17b1d73fee699bf2cef7bb8064d00000800001024f3000000020000", @ANYRES32=r5, @ANYBLOB="100000008400000008000000ffff00002c00000084000000020000000900ffff0066000001000000aa000000010000000002000007000000", @ANYRES32=r6], 0x74, 0x5}, 0x4) 21:45:05 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="1fcffb37c458", @broadcast, [{[{0x88a8, 0x5, 0x3, 0x2}], {0x8100, 0x7, 0x1, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0x0, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x84, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 21:45:05 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) semget(0x2, 0x2, 0x500) poll(&(0x7f0000000080)=[{r0, 0x20}, {r0, 0x40}], 0x1, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x98a, 0x80, 0x1, 0x14, 0x8, 0x100000001, 0x7, 0x100, 0x9, 0x5}, 0xb) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) semget$private(0x0, 0x0, 0xfffffffffffffffe) syz_execute_func(&(0x7f0000000540)="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") 21:45:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000500)="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", 0x1000, 0x20185, &(0x7f0000000180)=@in6={0x1c, 0x2, 0x875, @mcast2, 0x7}, 0x1c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001640)=[{&(0x7f0000000400)="818ee116bf607ea2e7abb9f29967799e2c3bc579055089c6f41f64a1cbe6a511b7aef8cf6feb1a20e88770be16991df32345df3eda9c666480c2f8ee297030639108ec6d50999516c2da5246411f64c70dbcef62dacdbdaa1466824806456ee6738e96ed3f6ca136527a42560564a8d94952e9cf925f901cd4ee04fe6bf152d7474448fa0814c9aa019786d77c7291af9f74389a601e2710cd6b2080bd1c35b7af5668dfd1fdb4a235948af2e0d5862b5062de5adc24b8b16be6deda2f5b70d4488dcc8b985973884f1bad6adeff0b6dd8335f6a30a709e61dbe75bd832337b5", 0xe0}], 0x1}, 0x1) 21:45:06 executing program 2: syz_execute_func(&(0x7f00000001c0)="9826473e431c090f0514a459bf0300000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e5096545dc2734d1c4e10bf8c470c4c461cd583d009d0081c66db712c483397fd300c9dcdcf34502d9c6c6c402f19d1e01b00b000000efa80dd4d48cc742dbc3a3056f0000004e00c4f3f26570b88de3c000a9264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110ff30f18a8dceb4e4ec6c38ab7e2") socketpair(0x1c, 0x1, 0x425e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0xbb5, 0x3ff, 0x4300, 0x9, 0x9, 0xffffffffffffff81, 0x800, 0x7fffffff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x40}, &(0x7f0000000100)=0x8) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 21:45:06 executing program 3: syz_emit_ethernet(0x3d, &(0x7f00000022c0)={@broadcast, @broadcast, [], {@arp={0x806, @generic={0x2f, 0xbae, 0x6, 0xb, 0x1, @empty, "fa58a5daf4fed191da5a97", @random="5910186bd450", "461bbd048abc867fb48de4c65ec3dc61"}}}}) syz_extract_tcp_res(&(0x7f0000000000), 0x4f1b, 0xfffffffffffffff9) 21:45:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x4040000000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x388, 0x0, 0x0, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x8}], 0x143}, 0x0) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 21:45:06 executing program 2: syz_execute_func(&(0x7f0000000000)="98a84aa84a2c431c3e0f05f242e161bf03000000c44149d9e741e2e92e363e460f1a70e4660fdefc97660f6b32fb66460f7e200fb8c4394e4e5b3667660f37f619b7816d7d14979709b921045fc515f3476dc4e10bf8c45d8fc860a38f0000cd3b20c66db712c483397fd30000100000ac718bc4c3214cb9a5605419c201b00b000000f0fa4571220b8a826e756e750dd4d48cc7e8628f680864360fe25800618de1c0f526264788fec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") syz_execute_func(&(0x7f0000000000)="1cddc4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841000f9945332faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 21:45:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xd3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x2, 0x3, 0x2, 0x1}, &(0x7f00000001c0)=0x18) socket$unix(0x1, 0x7, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x22, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast, [0x3]}}}, 0x94) 21:45:06 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getpeername$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) chroot(&(0x7f0000000040)='./file0\x00') r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) close(r1) accept(r2, 0x0, 0x0) writev(r1, 0x0, 0x0) 21:45:06 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x81, 0x6acd}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r1, 0xffffffff}, &(0x7f0000000100)=0xfffffffffffffd9f) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x5, 0x800, 0x10001, 0x1ff, 0x0, 0x8, 0x101, {@in6={{0x1c, 0x0, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x1fffe00000000}}, r3, 0x10000, 0x1, 0x7, 0x80, 0x7}}, &(0x7f0000000280)=0xb0) r4 = fcntl$dupfd(0xffffffffffffffff, 0xd, 0xffffffffffffffff) getsockopt$inet_tcp_buf(r4, 0x6, 0x41, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000000)=0xf569, 0x4) fcntl$setflags(r4, 0x2, 0x1) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 21:45:06 executing program 2: syz_execute_func(&(0x7f0000000000)="969898472c431c190f05f30f59bfd917cf00669041e2e9b557fb66420f72f1000fb8c4034e4e751e0fa0e5091c34e10bf8c42549a3c4a194c61600c66db712c483397fd300eedcdc3e26f6f5f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826e0f535dcd660f383f6708d4d48cc7e8628f6808a3056f0000004e00c436364435cf000000dc64c0f526264788fe58c4a1dd7dbbbfdd5cc666440f38de750030a1c9fb110fd3c40fae4109") syz_execute_func(&(0x7f0000000000)="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") r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x7, [0x4, 0x5, 0x7, 0xff80000000000000, 0xfff, 0x4, 0x8000]}, 0x12) 21:45:06 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x2000000000001, 0x0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x10000000) fchdir(r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0xffffffffffff8001, "e91251ba39e15a681775124484f6d819"}, 0x14) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f00000000c0)=0xfffffffffffffc01, 0x4) 21:45:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@abs={0x1, 0x0, 0x0}, 0x8) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0xd8f, 0x4) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f66696c65302f66a56d65302f66696c653000da24feff9617b59f1913f982a4510668c479d4e5ae9d972c7a9aaeca079cf621c522"], 0x2bf, &(0x7f0000000380)}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000300)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0x80, 0x4, 0x4220, 0xd80, 0x5, 0x478, 0x9, 0x0, r1}, &(0x7f00000004c0)=0x20) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x80}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="61f416aacfa5a60fd66f788442ecca31cbae4ef254b500e740a9d5e1a9fb", 0x1e}, {&(0x7f0000000100)="bbdb9edeffb39d875e652610f1646cca6bf758616ad038b7e842799f5d8194b1f69c03d1ea65778f1fd4d139e6bbb435440dcd1e484afd472cdb42d1c34f3dcec414f743f35d67af12175976e3b52d52fb538322", 0x54}, {&(0x7f0000000180)="e49863a5607ad355f4d4571bb345484243f8456e1fa30d9e32a1e928acb6dc6d17d5e5d5f647c251bf7dd490a4c0b988bd5a9688019acc7454f8ace7485b62d64a9bf6adcea9cc00c0d388b1f5adb1e80639936cba6c4e5c66f290c816943ecdaf6e6bdffce7f90b1306a7a6e095280ff52e8f311292b0e5c3e2de70054b0ef207008578c88a611572537d3e4c", 0x8d}], 0x3, &(0x7f0000000280)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x1}}], 0x24, 0x180}, 0x20000) execve(0x0, 0x0, 0x0) 21:45:06 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x31, 0x0, &(0x7f0000000000)=0xfe70) unlinkat(r1, &(0x7f0000000100)='./file1\x00', 0x800) 21:45:06 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x200, 0x18, 0x800, 0x165d8b56, 0x40, 0x1, 0x9, 0x5, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x9}, 0x8) 21:45:06 executing program 1: r0 = socket(0x10000000002, 0x3, 0x0) socket(0x1, 0x3, 0x7fffffff) getsockopt(r0, 0x0, 0x6e, 0x0, 0x0) 21:45:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x80000001, 0x4}, {0x7, 0x6}}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) r2 = accept4(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 21:45:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) close(r0) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) fcntl$setstatus(r0, 0x4, 0x10040) ioctl$DIOCCHANGEALTQV0(r0, 0x80047410, &(0x7f00000000c0)) 21:45:07 executing program 2: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) nanosleep(0xfffffffffffffffe, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000440)={0x0, 0x8001, 0x1, [0x5]}, &(0x7f0000000480)=0xa) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000004c0)={r1, 0x80}, 0x8) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000280)={@broadcast, @remote={0xac, 0x14, 0x0}, r4}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000002c0)={r5, 0x6644e239, 0x100}, 0xc) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{r6, 0x106}, {r7, 0x14}, {r7}], 0x3, 0x3) mlockall(0x1) r8 = getpid() fcntl$lock(r2, 0xb, &(0x7f00000003c0)={0xd78fc8c32817be0c, 0x3, 0x8, 0x1, r8}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x20, &(0x7f0000000300), 0x4) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) 21:45:07 executing program 1: r0 = msgget(0x2, 0x420) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/245) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400fffd, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) freebsd11_getdents(r1, 0x0, 0x0) 21:45:07 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c653000485921993ff3cec755263de91096fa99fad857b24fbf3e4fbbbab2fb0236e5df1aa9a7d087b7c645039613dfd4e189c2a03a0d79a29a21ddd8298090a8344dac6f33f04a00fd76da108e589b36a6c939fdabddfdd95415f12f317b9329eefc66ee95e0f5193f910772810cc22a3dea20a582aaf8503667caa98556449fc2cedf0cd03f301c0117e4a8093e87836a27e760d27ad244a77b5e4c984007f6f5f19629d650cfb400d90ac2c6faf4350438843009e4f1eac89a970bae9627a2c3aba46e95d845d624ffcbd11aef"], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x1, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x2}, &(0x7f00000001c0)=0x8) msgget(0x3, 0x2) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xa8050000}}}, 0x94) 21:45:07 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x10, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)="776cac07a306eeb173a327eaf6cee672148f8eb1837e9747e8b6a96833523e4afba00a9e52e092320abca7b3fe96e6a94149c0fcfecb90e85cef081c0f3fb395676e6c49f36c5e64fa347bca09e778f4a214f257c4706f56f559ea0c2fd934a0295af3dbef6e1b8868188c6b94268bcfda010a85524cf49d37bbffe65ea6a82ec121535859a77fdb97bd923eab20f65c9dd9289739ce5b12d090f7cb58159b8209", 0xa1}], 0x1, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x7ff}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x100000000, 0x7fff, 0x858e, 0x0, 0x0, 0x2, 0x834, 0x7, 0x7ff, 0x80000001, 0xfffffffffffffffb}, 0xb) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140), 0x0) lseek(0xffffffffffffffff, 0x4, 0x7) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) rmdir(&(0x7f0000000500)='./file0\x00') setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000300)={{0x1c, 0x3, 0x6, @empty, 0x2000000000}, {0x1c, 0x2, 0x9, @empty, 0x50ae}, 0xffffffffffffff01, [0x5, 0x7f, 0x0, 0x18bc, 0x0, 0x4, 0x1a80]}, 0x5c) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000380)="de0342d5c313e6697a859f861a6a169fbe16e02c11a47b3ff18f769ee0378795997acd3dfe0820fe9099b0ceb6f686b926174fdf158b67cf7300f6059c1debc7f8b1baf64c43a5afbb76fa5124ced928be975f126115cef4c152bc04c5d8fff736c705c5de07") execve(0x0, 0x0, 0x0) 21:45:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000000), 0x4) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2}, 0xc) 21:45:07 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x403, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x4, 0x0, 0x9, 0x3ff}, &(0x7f0000000080)=0xffffffffffffff7b) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x410, r0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x80}, &(0x7f0000000100)=0x8) close(r0) dup2(r0, r0) syz_execute_func(&(0x7f0000000180)="9826473e431c160f05f30f59bfd9000000c44201937481b141e2e9b55767660f6232fb660f72d50f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf06100000f345d9c6acacc4c3214cb9a5605419c201b00b000000efa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") 21:45:07 executing program 0: poll(&(0x7f00000000c0), 0x2000000000000347, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) r1 = accept$inet6(r0, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 21:45:07 executing program 3: syz_execute_func(&(0x7f0000000140)="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") mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x30000000) readv(r0, &(0x7f00000023c0)=[{&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000080)=""/65, 0x41}, {&(0x7f0000001280)=""/110, 0x6e}, {&(0x7f0000001300)=""/187, 0xbb}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x5) 21:45:07 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) syz_execute_func(&(0x7f0000000100)="0c16b5b598cd8078697bf56962f5696200d9d9d0c441395bf9f2680c0b00008fe9589b26c7e4c753fbc4e101edfec4427d822a0a00c4da7676f2168f4808eebce000008020000f29465751518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c24f3f7ea47000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2e7eb6b9df43f90225701847736e96ff7252dd3617523480960cd7bf9839df9ffcb73f87a3fbe0020c11d529776ae3e329551a0a76cfc3e06f5df08c5b2fe131c2ba011becc36768a4b5c1bf1a6fbf55fcb658c29faace807cb13ab941a4e36ad4b8cf2358da88a396b3faee6cf7ab3a9d6c887c01bef245e45760b783ba5519e4bac05a866e5c5ec975d47dba79739e2224ece670c1a661389f4d67c93cdec84a720365ca384e7fa4a89a294aab89160a62ac213d6554b0002677f082"], 0x1) 21:45:07 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x12, 0x0, 0x12b) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 21:45:07 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000080)="d25434d8d9a33c83a32390ee8616403c53107847781935cb0569083bd90563f1a69ddf177c758f4a740a9eafb90fed338905b82954f907c4df69bdb0b02fd5ce2a4331f4c239bb0b13ebf43ffa87eac5481130b1688eaa8e9784a02f8eb61ea26761e3140a2509ce131d9dc269f9d22264e82844df0a079cbbacbf05ea6012ac65d76dfd7f7a88715984a480abb01e364b1a5c9ec5ff047fc42152d2bcfa17f2e9593cf55cbed4b8917e1c72ee413ace5969c5cb0785b1f54fe0807b706f31df27548e542e03") r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x22) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0xc}, 0x0) fstat(r1, &(0x7f0000000180)) 21:45:07 executing program 2: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x100000000000, 0x76bd3}) 21:45:07 executing program 3: syz_execute_func(&(0x7f0000000180)="9826472c4b0f05f30f59bfd9000000c4a37bf0c53e0332e2e9c4810de30367660f6b32db660fc4621bf5f28c3e014e4eed1e0fa0ab34d1c4e10bf8c4f847f65203f4c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80d4e4ebc21bcc7e8628f6808a3056f0000004e00c0eb696169e3c0f526264788fe58c4a1dd7dbbbfdd5cc600d0f2f2a1c9fb110fd3c4a261b7e2") socketpair(0x17, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000040)=0x4) syz_execute_func(&(0x7f0000000140)="0c06b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") 21:45:07 executing program 0: r0 = socket(0x2, 0x10000001, 0xfffffffffffffff9) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0xf, 0x6}, &(0x7f0000000080)=0x18) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x0, 0x8ad9}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x1}, 0x8) utimensat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x10001, 0x6}, {0xfff, 0x8}}, 0x200) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) 21:45:07 executing program 1: r0 = open(&(0x7f0000000240)='./file0\x00', 0x18188, 0x10) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setrlimit(0x7, &(0x7f0000000080)) mlock(&(0x7f0000ae4000/0x4000)=nil, 0x4000) syz_execute_func(&(0x7f0000000100)="91cd80800d0c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) 21:45:07 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000080)="9f436ffb6ef9b4cd3641e5ef9aeebba3c1e00b5862369b58ca64ee5359e49c98f92a6cecd322115515d17e4680778de45904bd344366be21d93677eabd0b993a8545638e993871139e67544d3cb24e90da4f805f54313f5bf97b8c0efa2a2247bf98cdde2a3920f4661a91019a") sigaltstack(&(0x7f0000ffa000/0x3000)=nil, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x0, @mcast1, 0x1}}, r1}, 0x84) r2 = getpgrp(0x0) fcntl$setown(r0, 0x6, r2) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mincore(&(0x7f0000c9c000/0x12000)=nil, 0x12000, &(0x7f0000000000)=""/99) 21:45:07 executing program 3: syz_emit_ethernet(0x12, &(0x7f0000000040)=ANY=[@ANYBLOB="2aaaaa490000240000000000009078ac1400bb010000004410060100000000e000000100000000"]) 21:45:07 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)={@random="b100485caa2a", @broadcast, [], {@arp={0x806, @generic={0x18, 0x0, 0x6, 0x0, 0x0, @empty, "", @random="63d0d92cc208", "53131f80e4d92cdc002d8f42c966c6da"}}}}) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x7b, 0x800, 0x3ff, 0xb277, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r1, 0x7fffffff}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x80, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r1, 0x4, 0x9, [0x7, 0x6, 0x6874, 0x0, 0x3, 0x1, 0x7fffffff, 0xffffffffffff0000, 0x1c000]}, &(0x7f00000002c0)=0x1a) freebsd11_fstat(r2, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000380)='hd\x00', 0x3) ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f00000001c0)={0xffffffffffff3e42, 0x401}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0x1, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x3a89}, {0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}}, 0x16, [0x8, 0x2, 0x9, 0xfff, 0x1, 0x1, 0x8609, 0x1ff]}, 0x5c) fcntl$getflags(r0, 0x3) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000300), &(0x7f0000000340)=0x4) 21:45:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCRGETASTATS(r1, 0x40047309, &(0x7f0000001200)={{"9c8f031e578c661f5317b8e0399771decaee62c9d615ba6a4408de70e052402a19a1dfa3399a38ba07942c1f6ccaf0e4feec88065a9fe6823e8e0f52625067551453095420322ed34300f47a801cdf04975a2f2a2440bd4bb2657cc95d27cfa33228e95defdfbabba490a4fb5dd526e7674ff424e6fbda91eae90c708a11b558e719c1768f4b22e895c4182f83c31a6569408d8a610ae7354b95697fe186b88715f393b6dc967c36d966ee23252e9d25f164d72bc1c4398ef3da772ebb858fce3a2a3bb47b46bf805237a3d4d127aab73fdeedfa13cb39cecc238fdd75a4681fa092174a412d43e5c9932433696aea5883ac654c7c8fed1e724ca1b0baa889db3672c81549c9946070905c507a00ae40fcdc9802e5235ee615728c8a17accb2ec0515772da188964569befb4fe8cb3270390f1a5ccd560b61d9fc59376cd2c3c7ee0713c9cac2658cec93be7e43a9a1a31efccc2a5552075e7ef78182e8ce59a54feeae1cd6eb5453fcf7c3c4f94ead8cc3f3edc07d1e8ae285fec0394efe38df51a26ed232b4bbb7690f8383b1638446d4db99482d4ce4a7030e3adfd2ab5eb1f9407992ac1ded3653f6021b80ab4996a14f75af2187d7ca027bc8754988b172b0882445b2d895a16c719b3ebf4e0beea670c300c6088bce544912acc86f0bca95aa5f521730f9c4c4d3b712b94a7ff81055270ab2c09561e95b62918b07154a6e39668e14d153cd8874c86df0782606dfb102517892d9ae89cdade11a071fc26c782ceb2924bffb41c0e6698a1d5a796dd237a25ae48ada00b119a9f9b4fa18e2a545f55aadf40c01db6106827417f329ad07625baf19f04d247045acd5737a9350d234e0c74738da0d0b1b0a06baf89b6c7c0f788d9fa4e1d405d8f90be037aabe37877408cf042547e59cd84d4e2797e21818c09ae894986e35b88a26b4d9877a2dac6b1a7124a65aa63c9dd2f4d454fbf2bdae80c9039e208bd4988aee7c25371e639acd3220d4523195d7a80f267202c683f36bf74432338a3c5a14cc7d7abde9b7c2e481e81fd7415ede7ec5afc36e4060008a85a32b5cd1df7e31cbcf315bb2f072763e3bd0db9db57b5d662b97d0f582c1bdb091750b5080c6fd5bd8ba8af8c6cd7097fd28b71ac06bb58b1da14c1959aeb60182344fa830a01c17639ae2765a769941141c53e7a0589f4d34ef476d0ee42c8518d61cd70b9f20378f2fab01a40b91a62306022c104080e54134237f347adf389e5192be75e7bce2b01e028a1d881ed2f963dd13fe943b7c2946c50b04ed7f6a98f07e7f426f9c052c2ebbabd2db3627d53856dc89523bd9c3c6439482fe6268f02c27dd9f0af77834b30318c9a902e4b60b51e585233617a27013079b8215afb81fa48b7094107750c8e0d50948af136043c5b74bafde5ba15903f616f4a79b94e64aa7140a3d20b", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 21:45:08 executing program 2: syz_execute_func(&(0x7f0000000000)="1c12c4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb607000000450f0d2351c4a27d181ec1ea01eff3f365dc5f00c35b5b304545e269a841000f9945332fdfe4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) r1 = accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x0, 0x6, 0x3, 0x6, 0x2}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={r2, 0x2, 0x7, [0xffffffffffffffe0, 0x5, 0x84, 0x2, 0x73889180, 0x3ff, 0xb7]}, 0x16) fcntl$dupfd(r0, 0x0, r0) 21:45:08 executing program 3: r0 = socket(0x11, 0x3, 0x2) sendto$unix(r0, &(0x7f0000000000)="8f75d6dd2924df5f589b341369d870211a401f7933b3d34e2470cbc5c29d97a6f072fb102cd1829e9583de1062e08d8b863bbf3bc00f7fbfb23b1ebc2c30c046736b7c136f2bb24aea82f73fadf5fbdc6eceb6e6b3b93590364b89e9fe120c4f7225878db19ebb9ed59712614bc90d929d27cf39c5b5d96903f89bfd1d5f8ad1dc82dc3348a1d659421ddbb0184fffe68b6c2c3742625963fd364cd99b487ef14b7558d01767541ab6e65d89b7b7d469846c5673583b348d08fc8c05855a740d9bca8642ce08b61193", 0xc9, 0x80371d90217f27fa, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) close(r0) 21:45:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x9, 0x8, 0x6}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xe, 0x4}, &(0x7f0000000100)=0x8) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000180)="960896c34aa842856ff99e91e5d34d9b1ab1bbdbdd8b4140bf84e02d6feb7d4638a50075fc") 21:45:09 executing program 1: r0 = open(&(0x7f0000000240)='./file0\x00', 0x18188, 0x10) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setrlimit(0x7, &(0x7f0000000080)) mlock(&(0x7f0000ae4000/0x4000)=nil, 0x4000) syz_execute_func(&(0x7f0000000100)="91cd80800d0c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) 21:45:09 executing program 3: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) flock(r0, 0xb) r1 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000001c0)=0x4e) socket$inet6_icmp(0x1c, 0x2, 0x3a) 21:45:09 executing program 0: syz_execute_func(&(0x7f0000000100)="1c03c4637916d7b098cd801b69e4c42205b8d36962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841002f090945332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") select(0x311, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x400, 0x0) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000080)={0x10, &(0x7f00000001c0)="63bdcd1aafce6f4c70f473bfba0ed854cd8c029b71b906051b933d4793eddfc27d0fd6091f03967526d5442a486193a3d3b8220573f36f6204c36b609f95b882d19740d7e7b4b35d9b6db057e40af3479917b6816e36d9a8a00e6b16c8f919b96d9b652aa3aecd34b3bdb6cf3428b2ed003d505cd38145ea821ceac12cb923fb42e9e89225ffa676820e09f5c5a246ccabc342ce7e53a3b2a35b0e01a6b50e523efcf7c08213f58570c34021d2e76e035e18d55e95", 0x7, 0x9, 0xfff}) clock_settime(0x0, &(0x7f0000000000)={0xfff, 0x9f6}) 21:45:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) socketpair(0x0, 0x2, 0x45, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000400)={@in={{0x2, 0x0, @multicast2}}, 0x0}, &(0x7f00000004c0)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000500)={@in6={{0x1c, 0x3, 0x68fc, @rand_addr="d9cdf320125e8fb85e5b8deebd661cfb", 0xd1}}, r3, 0x7, 0xffff, 0x9f, 0x3, 0x2}, &(0x7f00000005c0)=0x98) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000680)={r4, &(0x7f0000000600)=[@in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x0, 0x3, @empty, 0x71d560b5}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x4, @mcast1, 0x8}, @in={0x2, 0x1, @multicast2}]}, &(0x7f00000006c0)=0x10) r5 = socket(0x2, 0x2, 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x5, @rand_addr="2300ddc2f90af2b2444e6e9e39acfebd", 0x81}}, 0x0, 0x100000000, 0x5ded, 0x100, 0x6c5d, 0xfffffffffffffc00}, &(0x7f0000000080)=0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000300)={r7, 0x6}, &(0x7f0000000380)=0x8) r8 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r9, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) bind$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) dup2(r0, r5) 21:45:09 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x18188, 0x10) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setrlimit(0x7, &(0x7f0000000080)) mlock(&(0x7f0000ae4000/0x4000)=nil, 0x4000) syz_execute_func(&(0x7f0000000100)="91cd80800d0c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) 21:45:09 executing program 3: syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0300000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87dc4412d72d50021e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff4580061c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc440fda2be1dca261") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) fcntl$getflags(r0, 0x3) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 21:45:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x8e4, "e0120e09258aa19dd1b77efcb1b58e6a"}, 0x14) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x6, 0x4) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xf}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, r3, 0x401, 0xcaf, 0x29d, 0xd1, 0x7, 0x7}, &(0x7f0000000300)=0x98) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000440), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0xe7, &(0x7f00000000c0)=[@in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x2, 0x401, @mcast2, 0x7}]}, &(0x7f0000000140)=0x10) 01:08:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x9}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x200}, 0x8) 01:08:15 executing program 1: syz_execute_func(&(0x7f0000000180)="982e152c49c44191640f9f1dbafb00000f05c4417c5ae7c4a37bf0c53e41e2e9b557660f38320462fb2e7e5e5a5ab8c4014e4e8fc9c09b3cd81e0fa0e509ab34d1c4e10bf8c4f8c4f4c66db712c483397fd300802d2ddc0fbcaf00100000f345d9c6ac0f890d5ad5f1c403e5485000cd01b00b000000f08104a30b8a826ec4e2c5b61cefe8622e470fb8f94b4b7fc481fee609e0f526264788fe58c4dd7dbbbfdd415cc600d030a1c9fb110fc4017d6f8a00000000a261b7e2") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 01:08:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x80000000000b, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000740)={0x80}, 0x1) 01:08:15 executing program 2: syz_execute_func(&(0x7f0000000140)="2c56b5b598cd8078697bf56962f5696200d936470f5e18f2680c0000008fe9589b26c786c753fbc4e101edfec4427d822a0a00c4da7676f2168f4808eebce00000802000440f14b396bec08a51518fe9509b9b9bfc0000c1ea01eff220dc5f0b00005b5b45363ef80f9966030faee42c24f3f7ea47000026400f0d18c401fe5ff6e3df460feaf14336660fd2938c0000008f8918018e290000006666450f17720d14111d54111d00") 01:08:15 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x8, 0x80) truncate(0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000100)=']-&*[)%*\x00', &(0x7f0000000140)='\x00', &(0x7f0000000280)='-\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000440)='[}\x00'], &(0x7f0000000680)=[&(0x7f0000000540)='-\x00', &(0x7f0000000580)='*&+/!\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000640)='\x00']) getuid() r2 = socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$DIOCADDSTATE(r0, 0xc0f24425, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x0}}, 0x0, 0x3, 0x3, 0xef4, 0x6, 0xffff}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r3, 0x81, 0x8be}, &(0x7f0000000600)=0xc) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x8001, 0x2000, 0x9, 0x8}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) semop(0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0)=0x8, 0x4) msgget$private(0x0, 0x0) 01:08:15 executing program 2: munmap(&(0x7f0000ed8000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f0000000000)="c4e1f8536a0741daa20c0000003e2666440f7d23f341ab403360d9c4037905b703000000ecc4a22106ea43d917f042833723f0109bfa830000") mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x2, 0x4) munmap(&(0x7f00009c8000/0x2000)=nil, 0x2000) 01:08:15 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x802, 0x0) open(&(0x7f0000000440)='./file0\x00', 0x10181, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x20) close(r0) 01:08:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) close(r0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000100)="b1c3b228f89783fdb831105129463bf597cc53ad7e2e9c485a8c90d683ef93f76ef304ecb8e3bbc5ef6cae0a37ee697e26d5b13b8fef1ecbf5aee4a2703b7b8d4a2d1cb6d1c5d8a578e62ce02792e83df47d45b7468e6f6cf5cb68ec10f2f02955150b4dd5d37b59ef2e5bde43025fe7e3322971c012c47f30951fad2a2801cacc2d7ea4cdb49376b01e7f28f67e7b749523aaa8f99be0b8eb3772de91b402bd06d7c2cfe73c1d5d877a53635bf1440193c8c0007c7802547f43ab0179ec4d62eb871ec63d00eac449cc8038a06428b702aa7dd5c47c027ce2a74f9c3f5db33b87a05bb8b45d95d3802ae2a32a1a440606d228d499e323d77a") ioctl$DIOCCHANGEALTQV0(r0, 0x40047477, &(0x7f00000000c0)) 01:08:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0x3f, 0x4) listen(r0, 0x2) 01:08:15 executing program 1: geteuid() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) syz_execute_func(&(0x7f00000000c0)="0c05c4817a2df998cd801b69e4f56962f5696200d9c483bd0fb3ffefffff00c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676c5f2168f4808eebce000dd6d68074851438fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b3d0ff7e10f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff7c481782e224336660fd2938c0000000f01c36666450f17720d28593d3dc1e1fb0500000021") r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x32, 0x4, 0x7, 0x3, 0x49, 0x1, 0x2, {@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x2, 0x1, 0xa04d, 0x9}}, &(0x7f0000000240)=0xb8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x8, @mcast2, 0x7}}, r1}, 0x84) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000340)="0c1590436d699bb1dc85ee1dd6a7d0146b114ae421962a92") 01:08:15 executing program 2: syz_execute_func(&(0x7f0000000000)="98994aa84a1c340f05bf0c004f0043c0eb2541e2eba2a2363e460f1a7000660fdefcc4e270f391d5000000f3a7fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee5096c07f240d1d2c4e10bf8c414a8c4e3f56cbd00008020d0c466410fe847e8c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac61610bc4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80d86f9d48cc7e86600af680808360fe258009c618de3b718264788fec4c32d4bf200c46249bedc30a1c9fb110f66470f383a4d0ba261b7e2") syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = openat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x29) linkat(r0, 0x0, r0, 0x0, 0x400) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000100)="0b8d2554212e3b9239f3075fad75a96b9ef26760e622685d72bc5e80612f1ebe432816ec0d40cfdd122320d23fe21f4fdf233c45b7f45ae2b884e67180bf29ffd8ba68d2280f467b085edcaa35a584242f5bb425665e9e0eb5913b20479d1138a9061c72c06d630a355ffa70a7dd81912c9d8c8e4295891b2dd37882c90db5db1fe76c57ddd0d8738332b2c98221a78cb6e165b473ab3c860ff05aef08340505166272b27ea77f81ec0e774d15fb680b0738fc4424f98f869735ceb55e964446ee0e74ebf45011f8001261ce30") getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, &(0x7f00000002c0)) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x1, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) 01:08:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast1, @multicast2, @multicast1}, 0xc) 01:08:15 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x200}, 0x8) setgroups(0x0, 0xfffffffffffffffe) 01:08:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), 0x2) socket$inet_sctp(0x2, 0x5, 0x84) 01:08:15 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000180)="74bed66fd96e9a589e5bf94b8b701dd89cf33e9c288e8217b1980960897be5d65d958b5df4f69c608bb6b6d12f8d3a6252994eb7ffde800df73140f16fb105ec3e599924661bad979da5b439cf9dc8fb9ce69ee30e264aa18d4708955b8712493448f721cee6208ff6") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) getpeername$inet(r1, 0x0, &(0x7f00000000c0)) 01:08:15 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100040, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0xcdc9, 0x0, 0x3d94, 0x7ffffffc, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x818}, 0x8) fcntl$setflags(r1, 0x2, 0x1) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getsockopt$sock_int(r0, 0xffff, 0x100000000001011, &(0x7f0000000080), &(0x7f0000000240)=0x26a) 01:08:15 executing program 1: syz_execute_func(&(0x7f00000000c0)="9826473e431c230f05f32459bffbffffff40d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="98ecf1b43b2442a8360eaea58131f64e4162e2a81a6880cc720c9664d4511ab4d9acbacfef7e56f5a8535564f0d238127e5e517d3f0988c5c8c3529e1b743b4c78364db84c2b905980a2") r1 = open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) 01:08:15 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) lseek(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fchdir(0xffffffffffffffff) getpgid(0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r2 = semget$private(0x0, 0x0, 0x604) __semctl$GETPID(r2, 0x2, 0x4, &(0x7f0000000100)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r3 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x40000000003000) 01:08:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="15", 0x1}], 0x1, 0x0) pwritev(r1, 0x0, 0x0, 0x1000000000000000) 01:08:15 executing program 0: r0 = socket(0x11, 0x10000000000003, 0x0) freebsd11_mknod(&(0x7f0000000480)='./file0\x00', 0x6000, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000140)="b10003039000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x5, @ipv4={[], [], @broadcast}, 0x10000}}, 0x0, 0x3, 0x5, 0x0, 0x10001, 0x20, 0x4}, &(0x7f0000000380)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x2, @loopback}}, r1, 0x0, 0x401, 0x8}, 0x94) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x7b, "517fe5f271542497a42a69d64ccbd03c3c6b4702ecd72755ca14fa2277b35576b1ceb1c354c630062bda24f8349bbf0d4a0b9082c2b8e960e96242de1987544ea2c427a529cf7dde5f96a5c61da75d41510048fe9ac57356a94f7ed80a440a949cab4bc248772563f1804f1261a57b9018841fffd10885c42ba6a5"}, &(0x7f0000000100)=0x83) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x6, 0x8, 0xff}, 0x10) 01:08:16 executing program 1: syz_execute_func(&(0x7f0000000180)="982c3a0f050520d0f80791b06a4141e2e996855b99a4c466a4c4660f0f01fc66f66d220f66450f73db0421fc22ebd72e41812047002b0000000f49f6ba0dfe8c730c88a1d20fbbc4a201458b6a0000008f294001b00b0000000f73d539f08171a38a806ebb57c46291ae8ca0656000000f4318bedfbecebedfbece00000064470f8c8d04000055f344ded7c4c26db6e420b15ffbb15ffb64400f38cd01c461d561970d000000") r0 = socket$inet(0x2, 0x30000004, 0x80) recvfrom(r0, &(0x7f0000000000)=""/147, 0x93, 0x40000, &(0x7f00000000c0)=@in6={0x1c, 0x0, 0xdc32, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000003700)="99e19b410b49c9137da3d631aea40b1ecc75d37d593f0d28a119878e0a201d3735153b6b359f21bda27effef39108cc40aed14f20fb6a3e1cd2459ef3dd0630b5a73db92da1403344559efdc749f386c993ec7ec480e058d84d11844035f0c86a5feb050fd483267ee7998fb314d9ff31ec6477bf3fd50247ca7396b446479e440fff9626b2a60f5baf87b2e96e44931e127228e9458efbaeff3f5d3a79c79aa13ed") syz_emit_ethernet(0x34ba, &(0x7f0000000240)={@broadcast, @local, [{[], {0x8100, 0xfffffffffffff53f, 0x0, 0x2}}], {@ipv6={0x86dd, {0x3, 0x6, "4f1883", 0x3480, 0x67, 0x39cf133f, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, {[@routing={0xe, 0x10, 0x0, 0x80, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @loopback, @remote={0xfe, 0x80, [], 0x0}, @empty, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, @loopback, @empty, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}]}, @dstopts={0x46, 0x7, [], [@pad1, @generic={0xfffffffffffffff9, 0x6, "f2261542c4a6"}, @generic={0x7, 0x15, "c0a554fa94ad103bfa06af64be272cab667553fd51"}, @enc_lim={0x4, 0x1, 0x400}, @jumbo={0xc2, 0x4, 0x101}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x64}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0xffffffff}, @ra={0x5, 0x2, 0xc4ec}]}, @hopopts={0x22}, @dstopts={0x3a, 0x3, [], [@enc_lim={0x4, 0x1, 0x20}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0x8, [], {0x9, 0x6, 'N$h', 0xff, 0x51, 0x80000001, @empty, @loopback, [@dstopts={0x3f, 0x2, [], [@pad1, @enc_lim={0x4, 0x1, 0x2}, @pad1, @pad1, @enc_lim={0x4, 0x1, 0x5}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x8000}]}, @routing={0x1a, 0xa, 0x0, 0x8, 0x0, [@local={0xfe, 0x80, [], 0x0}, @loopback, @loopback, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}]}, @dstopts={0xa, 0x32, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x9, 0x65, "9fa48601cea6a91861dbe41004ad4502d70e61f6b7436ceae6adf1a805bc84e6112d305fd1607d7e543b4deff09164befe4eed13cf92f28f647daf857cf94c264bcbc7b07844fa96dce4dc4dd6fb2ef0514716ea64ae1c59f1f9e6a254f6b5595ccf65bbda"}, @generic={0x9, 0x5f, "02e5e954737dc380da7d48b5a80616d9945e03c6df3722ac8b94991d0623231d7d14fcb3c43f055dbbec842d1ca5c8a5145eeab5ffa4cc215c10365fc0118731c75eae72ca6b9e53cb856b558650108de07580b8c400c2528a33eafc4384e5"}, @jumbo={0xc2, 0x4, 0x3}, @pad1, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x8000}, @generic={0x0, 0xb5, "15021aa8d08fefafc565b4394debb9ae6d46a763321c127e5161b8eca7fa6f764317e3a942c8c1255817ebd1be204760235bd34bee9831bf3b5922c4df67fbcfeff93083247b14ef928db7a932df931d17f1c135bce29ed8313fa9e78d40990d3f3c58b736901cce6f77e5f0c5ffdf6ce59b89602d65c56aaf2d2c275325ba83be036239444e47a0ae22ed11e3c7ebffecafbd0b7748beb4e453df682bdfd04390765f8fbb9a2c2b1c580576673340937da0553f72"}]}, @hopopts={0x77, 0x2, [], [@jumbo={0xc2, 0x4, 0xffffffffffffff80}, @ra={0x5, 0x2, 0x100000001}, @pad1, @ra={0x5, 0x2, 0x5589}]}, @fragment={0x7f, 0x0, 0x7, 0x99f5, 0x0, 0x1, 0x66}, @dstopts={0x4d, 0x419, [], [@jumbo={0xc2, 0x4, 0x10000}, @generic={0x1c, 0x1000, "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@enc_lim={0x4, 0x1, 0x18000000}, @ra={0x5, 0x2, 0xfffffffffffffffa}, @generic={0x4, 0x1000, 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@generic={0x8001, 0xa5, "c9627ecfc3ef0deecc7a2c83b7a07762cf0098c1d0442d0281ddc0b1fc04f37662ce77800af075cd6d52180248bc0ed2c313d77bb3c939be382633a98958323d73ef039109896f9a516bbcdde0e84ec3082c6acd0a12e7ece5beb11bdd5eb68d6ce4991c65edbcc01b1b73393d424ab9cc4437f3f3bb5ce477973f795cfbc6e53b074bf29f1b0fd2231d9423c02e6859e5ce3813b3268dabdeab42a6edd44e49f0a2b8e3c4"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x50, 0x4, 0x0, 0x80000000, 0x0, [@loopback, @loopback]}, @hopopts={0x2787da048d721d15, 0x0, [], [@jumbo={0xc2, 0x4, 0x13e}]}], "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"}}}}}}}) 01:08:16 executing program 0: syz_execute_func(&(0x7f00000001c0)="98994aa84a1c220f05bf0c034f0043c0eb2541e2eba2a2363e460f1a7000660fdefcc4e270f391d5000000f3a7fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee5096c07f240d1d2c4e10bf8c414a8c4e3f56cbd00008020d0c466410fe847e8c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac61610bc4c3214cb9a5605419c201b04b970000f08171a30b8a826e66400f1a04eea80d86f9d426c7e86600af680808360fe258009c618de3b718264788fec4c32d4bf200c46249bedc30a1c9fb110f66470f383a4d0ba261b7e2") r0 = openat(0xffffffffffffffff, &(0x7f0000000a00)='./file0\x00', 0x848, 0x48) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f00000003c0)=""/27, 0x1b}, {&(0x7f0000000400)=""/126, 0x7e}, {&(0x7f0000000480)=""/253, 0xfd}, {&(0x7f0000000580)=""/242, 0xf2}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/40, 0x28}], 0x9, &(0x7f0000000880)=""/227, 0xe3}, 0xc2) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/152, 0x98) fchmodat(r0, &(0x7f00000009c0)='./file0\x00', 0xa) 01:08:16 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="e7601c0000000000000000000000000000000000000000000001"], 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x10) r1 = dup2(0xffffffffffffff9c, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x3, 0xda4d4fd, 0x1110, 0x3, 0x6, 0x4, 0xd853, 0x6, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x3ff, @mcast1, 0x3}}, r2, 0x2, 0xffffffff, 0x28c, 0x1ff, 0x80000000, 0x8}, 0x98) r3 = socket$inet6(0x1c, 0x5, 0x0) r4 = dup(r3) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x101}, 0xb) recvmsg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/57, 0x39}], 0x1, 0x0}, 0x0) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 01:08:16 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket(0x17, 0x5, 0x9) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0xa4f, 0x4) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000ffff00000400000000000000c6"], 0x11}, 0x0) 01:08:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="15", 0x1}], 0x1, 0x0) pwritev(r1, 0x0, 0x0, 0x1000000000000000) 01:08:16 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) lseek(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fchdir(0xffffffffffffffff) getpgid(0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r2 = semget$private(0x0, 0x0, 0x604) __semctl$GETPID(r2, 0x2, 0x4, &(0x7f0000000100)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r3 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x40000000003000) 01:08:16 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x120000, 0x1a6) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x18e4, 0x10001, 0x3}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0, @rand_addr=0x6}}, r3, 0x80000000, 0x9c2, 0x6, 0x54, 0x8}, &(0x7f00000001c0)=0xa0) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @remote}, 0xc) 01:08:16 executing program 2: mprotect(&(0x7f000058e000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x17, 0x4, 0x6) munlock(&(0x7f000058e000/0x3000)=nil, 0x3000) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="ac1400aaac1400aa0200000005000000000044acac14000000800000000006aa67000001eb7943fa048edd57bd32a7e69ed12618ac7b56507d369d3e1f421e88e7b8cfbf2876b451f44b166a346f85fb906c133b32154e5cfcc76535da653467bf40636987b7ce80d146873e555c3b391615b387b64a17f7f04cc4d4c8eb30c6168826ee8e2f01d8592f449e2a130851a97bb6b6516574ec57e0b89d5d1dc4979b0796e6ff02720436539263f0c38d554cfe6652fce8c5cb6b8d45360d21d53909cc21d01ded3a59d4872c158c129b814d48e038e561544d05464e9a6d1f5f919589ef822f34eba77d3024f172eff6026d5590"], 0x24) mprotect(&(0x7f000058f000/0x3000)=nil, 0x3000, 0x8000000000000001) r1 = socket$inet(0x2, 0x2, 0x0) munmap(&(0x7f000058b000/0x9000)=nil, 0x9000) setsockopt$inet_opts(r1, 0x0, 0x200000000000a, &(0x7f0000000040)="eaff125c", 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x537, 0x4) 01:08:16 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) lseek(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fchdir(0xffffffffffffffff) getpgid(0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r2 = semget$private(0x0, 0x0, 0x604) __semctl$GETPID(r2, 0x2, 0x4, &(0x7f0000000100)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r3 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x40000000003000) 01:08:17 executing program 0: syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x4000, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x3fca, 0xe811, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) 01:08:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1007, 0x0, &(0x7f0000000180)) sync() truncate(&(0x7f0000000380)='./file0\x00', 0x308020005) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffd7f) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000940), &(0x7f0000000980)=0x8) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xcffe, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000003c0)='(\x00', &(0x7f0000000400)='[\x00'], &(0x7f0000000640)=[&(0x7f00000004c0)='[@\\\x00', &(0x7f0000000500)='[\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='%-\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='[\x00']) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f00000001c0)="33888de0c5bba731586e52f606a32ba2fcbda46e0f7d6abfc2ba801e4b123ab1c229328e02c4d5b8a2e0ac1a5373bc748c52cf5c3eb41928b795aef3ebf0e0edd93de1cb995c2449e838fa2dc06eac3b377d3cd5c81a091d389b3f74174ea4bd29fd72cc7d49c7a38edb286cc2e2e7ec8a0f86c72fe5083c8710f97c2cbc4bb521c60a99425e03e64fa25d6d14aa5283fab14ed21b604e20") truncate(&(0x7f0000000000)='./file0\x00', 0x37) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="69caa3ba", 0x4}], 0x1, 0x0}, 0x20088) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000009c0)={{"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", "757ed850a801ad0670ab8744cd7413572e538ad293a72a48f3eb3e733f3b6344", 0x8000, 0x9}, &(0x7f0000000680)="35e9cf1952e32bd15e6ea6778d54ecec18ac1db7fdf8c1c2bb2f90acf58cad514c6f1b423039499610187b0fd60a23b677cff8517cc019be0add", 0x3aff, 0x5, 0xfffffffffffffffc, 0x80000000, 0xb8, 0x6, 0x3ff, 0x1}) 01:08:17 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x400000000001, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x10000000000001d5) ftruncate(r0, 0x8000) 01:08:17 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) getpeername$inet(r0, 0x0, &(0x7f00000000c0)) fstat(r0, &(0x7f0000000180)) 01:08:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) close(r0) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") getpgid(0xffffffffffffffff) getpid() getpgrp(0xffffffffffffffff) getpgid(0x0) r1 = getpid() r2 = getpgrp(r1) fcntl$setown(r0, 0x6, r2) fcntl$setstatus(r0, 0x4, 0x10040) socketpair(0x1, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x20001, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@rand_addr, @local, @loopback}, 0xfffffffffffffffe) syz_execute_func(&(0x7f0000000000)="98a84aa84a2c431c3e0f05f242e161bf03d47300c44149d9e741e2e92e363e460f1a70e4660fdefc97660f6b32fb66460f7e200fb8c4394e4e5b3667660f38f619b7816d7d14979709b921045fc515f3476dc4e10bf8c45d8fc860a38f0000cd3b20c66db712c483397fd30000100000ac718bc4c3214cb9a5605419c201b00b000000f0fa4571220b8a826e756e750dd4d48cc7e8628f680864360fe25800618de1c0f526264788fec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r6 = getuid() getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{0x8000, r4, r5, r6, r7, 0x100, 0x68}, 0x3ae8, 0x68d9, 0xe5f, 0x8001, r1, r1, 0xfc0000}) fchdir(r3) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, 0x8) ioctl$DIOCCHANGEALTQV0(r0, 0x80047410, &(0x7f00000000c0)) r8 = socket(0x2, 0x10000001, 0x84) connect$unix(r8, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0xed) 01:08:17 executing program 0: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x110) openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780)='/dev/pf\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(0xffffffffffffffff) setrlimit(0x6, 0x0) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf111b4100c4a37bf0c55c41e2e9660ff8aa020040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f460cc421dd5831c4e10bf8c45b64660f3838520a470f898c00000096ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x0, 0xff}, 0x0, 0x19ae, 0x20, 0x0, 0x6, 0x0, 0x7, 0x0, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a}, 0x0) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") getsockname(r2, &(0x7f0000000880)=ANY=[@ANYBLOB="0000000000000000000000000000000000000003ff00"/110], &(0x7f00000007c0)=0x6e) syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat(r3, 0x0, 0x10400, 0x42) accept(r4, &(0x7f0000000800)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000840)=0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000000c0)={0x6, [0xfffffffffffffff8, 0x3, 0xb, 0xfffffffffffffffd, 0x3, 0x401]}, 0x10) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8b3be656a611e304f39201a32") execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) 01:08:17 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a0000a405000000000000790008070006000100ff030000b58b5d6deec8044627a5016f0600181938a7c70237cbfab0e80fcbf012873577940eb5e5db6746ae2d23"], &(0x7f0000000280)=0x18) syz_execute_func(&(0x7f0000000180)="98341a0f050fc7f7914141e2e9965680bf108ae596c4237909a200800000e666766d220fa0e5be34d1c4e1f8c421fcc4e101167c5c8e972e41812047002b0000006e53f18888a1c4101f9b439b9be35ee6c45ec4224928800d000000ac10008f697c81a200080000c44219a775d065ef40da9c43e55700000000a065600000c4618de3c074072d9600000000cadcdc0142c4416a01c4239d7a7ddc32f95dfba1c9fb110f0f3804830a000000") socketpair(0x1c, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000100)=0x4) 01:08:17 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x80) openat(r0, &(0x7f0000000140)='./file0\x00', 0x18600, 0xcf1481c1ebbf7d55) syz_execute_func(&(0x7f00000013c0)="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") mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x41, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000040)={0x7ff, {{0x1c, 0x1, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x88) 01:08:17 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x80) openat(r0, &(0x7f0000000140)='./file0\x00', 0x18600, 0xcf1481c1ebbf7d55) syz_execute_func(&(0x7f00000013c0)="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") mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x41, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000040)={0x7ff, {{0x1c, 0x1, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x88) 01:08:17 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x100) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f00000002c0)={{"0b3b406d7c01b1c656226ac0ca2e59739366ea27c361e9a51e6d3e0aad11dda0d8fac7d5e29856e748b2408f73d10dfc2990d962f4766ca6aaf966410aa53b5f4ee004987ba1540277ac9b874fb744a65436500901607b801d1f956979946d9e5a0625c71cba93a1c016a76f1b67558192196409e5faca0fe1f1683a78ee228a2778855a7ac8da94f44af631f3c92fb727bce6572e08e2879a357216adc8b71c6190dba96ca7a761f132046a1ad0f254efcb87b6f01cb6335dfecc709c92cddaa3967d03225b446806607e0daa38779ee8448dc3373fe1b2a5e0942cc82f4a0c880cc2f99dc1795daf198b1bbfbcb4274a1ce04299884f7be7550a6e18d6f2d05fec585ff3057723c28baab4434c84a0c8eb8eb573fd60dccdb7506b67d13becd28ecaf7ee422d9b572a9b592a440b828011a8f9571f656550bb7b22cb59859e1448f34644dadb2e45e3e9a4c89d60c033d5e9d634da7afd611cebc18acd10ad44243a643605f8d65a9fbc9c89f81007a75a8b820706754880d4db1188b19ed13f0fe58318fa55d6d0f35e811c726e909ebb804492792cc4c0480e58d4dc7d08eb6913252f27f92555fa9ea66b35620292db1e461eea80f80af2df0adbc657372263dfdfe443a789c60529156388d14119def9c2e8a130700a741d46e67cf853d91d2e5cdc8a220d83034f3ba3568437f9a0b9dfb19aba3b1f6b491cc7b4496278968cfb84c9c19912f86d857deee11587d6bb50b06fc691e1cd69376dcb9715e3009bf04ae730ac45707000e1e41cf34877720389086962cc2b43ad59c56b3197301f20cb40877b8beb1eacc6267b6d1b81f0111bd0cece4ea254ab9408756cfc734266d7e6a0d01fcbdcb6efe340a4132e4bfdc520aa174499a96aae6699e8026f306d1a5eedbdfbc1644ee296adc8611871dafa84a100cf3735692757d1bc71a254fbe5e67ba3705bd05d0f1882d13f3c731486aaa81745ea63183ad9d4bd08b7a33a01b18c400eb261fb723147ea50876dc5d9af52887b2e3fa1038612f8b99f38738ac23624ba01a6110f15332010bf755c65bf12bd42f61afd035b73e5c8d54a258759fcab6e24d663ecba09392e004d7c183bfc1f97de690a174bc884ac04daddacf5d7ccf15fda146fe569805970c3d32f2b99d68dd99c39302bf1a4000a710fc50365197b584602690dedb64d7872b9a81abc6fd0955a3782b8f7da5a74e0e31793f39159f95698f819a83d588a28b66437c26d88703744882bd01232de263a3ff3bb0142dff2d3afb9e919f9aa69888d80c33e7876e430a76835c110555fb6b4d5b2e7e4b9dbfe07881805925a7888d560e4ddc05c1d5a2b1fc6c6f579a0a9197e8003b60287ed104ae07c18943aab4076fa0c15e9c3eaac100287f9360a85c02f85237cdab05b147217b1b339e3cbedb686f76dc8597aed8c1e1f", "a4845ee467b8e19c8632665d05c0e61c68100751079e4e2fb12a44f22b9c0ddf", 0x6, 0x8}, &(0x7f00000001c0)="8ce262a6c6c37fdc65e2410fa6c1906839439e88cda05e52381dd9dc153f8fb463eb45b9ea23aa803e8484c4740eb6b370654dda73f7836ab3ce683e1bd72663ce7eb115c49053de24d45fc330c363902e8c3ef47b729d94e407def8701829a41f188aa4e2af42a955872d858d4c991bea814919ca34c814fc4e299722ab5623d6504201677b8683a30189386470067cf41578d5c0506e763003a99c120d3e6bc4daf5417666cac495c59c606c3553a933e3eb490254092e34f5ce7937a58159d8649f6b11040a622f555ab243d7b3e62f88530735c8b2695af7523d2669936f5e5d5bfc386b4e2d75", 0x3, 0x5, 0xffffffffffffffe0, 0x6, 0x7, 0xff, 0x81}) syz_execute_func(&(0x7f0000000100)="982c040f050520d0f8079167f30f58348f4141e2e953855b66c4237909a200800000e60fc4014e66f66d220f660f3833e421fc22ebc442018e9f322333332e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac10000000800f71d539f08171a38a806ebb57c46291ae8ca065600000c4618de3c0646464440f622a2d9600000000cadcdc1d440f0b550142c4b6593131b15da1c9fb110f0f3804830a000000") 01:08:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1010, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x1f, @empty, 0xfffffffffffffff8}}, 0x0}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x0, 0x1, [0x7fff]}, 0xa) socket$inet6_udplite(0x1c, 0x2, 0x88) 01:08:17 executing program 0: syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) fchdir(r0) fchdir(r0) r1 = dup(r0) dup(r1) syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf11064100c4a37bf0c55c41e2e9660ff8aa020040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f0338520a470f898c03e87996ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4f) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, &(0x7f0000000240)) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) 01:08:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0xfffffffffffffddd) dup2(r1, r0) 01:08:17 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local, @multicast1}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3}}}}}}) open$dir(&(0x7f0000000000)='./file0\x00', 0x88, 0x37) r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 01:08:17 executing program 2: r0 = socket$inet(0x2, 0x5, 0x9) syz_execute_func(&(0x7f0000000e00)="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") r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="02004e22e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000084f7a896958ba83d87e9503a55cd535126b47dc56bc34589e91d4d2f2a79ca6a2a12e52b6de59e7a4dff6c84eb05d78f9413920f", @ANYRES32=0x0], &(0x7f0000000140)=0x8c) r3 = accept4(r0, &(0x7f0000000400)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000500)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000480)={r2, 0x40, 0x3, [0x3, 0xff, 0x4]}, &(0x7f0000000440)=0xe) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000380)={r2, 0x7, 0x2, 0x800, 0xffffffffffffffff}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xf, 0x1000, r2}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x4, 0x42e, "5a21fed2735d2700775949bf35b8572b6b892fc87874f79a841fcd142aefc2d31b3cdf4de5b6180ffad6090b5611b22e0e5f672494e85e5e81e97f73ecc67d0f82ccce6c7193c3958acd7f1f538acfe5c7ee5a092ef56d1dbcb930ba35a1f6cab71a1ea77efd8a12a9b0156e545889340a535d2520124b51aef5279c7709d0488d21fb5830f27abf19cc65474ce030b50b3952a31f827c0d95e9e37948fa364b54d8cd3ed08a286536bbb0289759a1f3cb544932076eae4a8fe6438a282a3e97b9ccf33490eb4425aefe679466c6d55806be6f81f5f2ee9bdb6f6f3d68cd56fd48e38456983b4bac37c8bd3700"}, 0xf5) 01:08:17 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x2fc, 0x1) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff, 0x100000001}) close(r0) 01:08:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0xffffffff, 0x80000000, &(0x7f00000000c0)=""/229, &(0x7f0000000000)=0xe5) setsockopt$inet_mreqsrc(r0, 0x1800000000000000, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @rand_addr}, 0xc) 01:08:18 executing program 3: syz_execute_func(&(0x7f00000003c0)="1c08c4637916d7b098cd801b58e4c42205b8d36467f3460fbdebd9d017795bf9c461e8146e088fe9589b26c7e4c753fbc4edf6c47c7c7f023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b30454564260f784f00a841c463154624581b090945332faeec40b7b7f5c44109dbea39dec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") 01:08:18 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x6, 0x12, r1, 0x0) getgid() mlockall(0x1) 01:08:18 executing program 2: pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) utimensat(r0, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={{0x8, 0xddff}, {0x9, 0xdb20}}, 0x200) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) writev(r2, &(0x7f00000007c0)=[{&(0x7f0000000140)="454582858d68c8a5ca5fa902030f2b55811c981bcf842dd7164a4e6c69e056b31732c6aa1573dae7ac2fa7662ca50b", 0x2f}, {&(0x7f0000000240)="c3f714b3af57f78a5996179d2bcf1f55eca74398aa14b9a802b0bdabe2336bb578b7a6670225f7af4b2c370703790f82f32a8b7f727206137266364b2f4369f56e431560d349acf12716497bb6a89f73c137f89c4361148020b4bcb49fbf45d7a73d1ec09b6323c8a5e25923b7b39237c1e9b24893b26fa26ba7f1fe893bc4b190a977e368ebab4bdc3c1dc9f4400a552562c18a0a7a82bef941c8aa18bbe1e7399e642361590b9e5b744c7fe470402adc11ee31692d5fe08403bcce3168", 0xbe}, {&(0x7f0000000180)="885ec64866ba3759af5dd3e31d37bff822c32ecde57a3fc977dc39da67dd8fd468c81790f2e3621975f637a01699a6cb968263ebf3ac6f510ddcead649a1b30e351a52dca73daa788beb823d473ecbf58cb44bb4d920a3597f867c303b041547c83337823aa66689d8b7036ba868f3fcddc83ba494094b528c299c", 0x7b}, {&(0x7f0000000300)="5b0027ae", 0x4}, {&(0x7f0000000340)="faad2ffc20271ee87830961eb25736ebe9416c36240c4b1b28823d886ab24fd290f4c30781a4a7dac2fe6f0825f3725d542e01da72760b3a2f637980266cf67cb94da8ee5dc070e426e8f8dc52d1cd85f784b50a0d0e5158076b44b65011ec5c8cd713894c9f9191e13486874c02c8197c212912ba6c4e86a75c5e055216d127d11976795e0325c53c98c1a3baa77bc88bdd357c269f532698e96b14d7e42757d367aa4e6f84d06ff286cc5b521852e6c037b33f2a74fc0cd9df30b4b4d092156c77d97c1fc215432f402e5b35", 0xcd}, {&(0x7f0000000440)="ad15390d9e7d919708a5defac2402400d7433661517fab7680869ad531fcdd4d9950698ce8e359edc5000ecb61f513bbdf58b7bb6d80503858cb05159b8925f1fca2135ba12c1a3da63b27abd262ae2d7543d883d34fdc6b70142a812114c6097a93a481b364d8128f3ab5156f28186a0da05b39e275f01bbc228e050099defc902bb3de3a8d04d9da942b0e3d251b79771f9bff86c3b6f1ccc9a23d52947300ddac8bcf3eeb5ed7698972a447e766ebe121048336721fe1be6845104ee5c840c93dc06778e83eea", 0xc8}, {&(0x7f0000000540)="398722922713671a52461ae05e7cbd4c2d9fe15fa916cca873f88740b1572c24317fb3715d851cabffbf0ee43d37b6f11ee61efdf2f5f07a964a502abdbfaac88c22", 0x42}, {&(0x7f00000005c0)="ff07c597e0819ac85700c7a12990259f40a0ba129b2be6880555ef63edc1eec0b0b2c560c388f9f2939097912f4ce8bf2a306594a643caf1ec660020677830639b742efededf7359099bc8dcf7863bcfd1cfc25eff048be080b8dd5eb9a44e6c6f046c5c851f0c40058c177d5113bc21b5602c85d6039bf476bc493c434466d9aabf27d40658757c0971b3dd65731005bb", 0x91}, {&(0x7f0000000680)="0bd1dede730a520defa16704f4a0b40c73e6c520d5d8919797ba45ba1ae3fc76fa41ac4f4438e96c7c4462828d722b1e28e9cd65d26fa9940b54a88aacc87228619772e7c9c1739c3e8b3eeb802956f4128a1922e6ddb3713348cded7eaf2e666b0d958b9995bc4335b745ce0c6c6ad89970166655804e83349e46796f3583eb3633a833b2c3159e8650e8f907ebee29976b9bd90ed2b1427b3fa8aff763f2efd4c095d3d2c3454b61c262543604ac8556bb87f9321ac236a73e40de78d581", 0xbf}, {&(0x7f0000000740)="777cfee8968a1c1c861213073013deab7a0b671b8e0e5a96f2e8bcd890543fde0cd2411457797264ce9b7a6d1c9905263cf4bf7cd2e4c66935637cbd1bc90020961bb8311d853f14a186489466290fe83c4ff39e8b7422b5aae198982268704cf9555b8bee00c0af25535b751cdeeb", 0x6f}], 0xa) socket(0x0, 0x1, 0x7) open(&(0x7f0000000880)='./file0\x00', 0x0, 0x100) 01:08:18 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(0x0) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) syz_execute_func(&(0x7f0000000140)="985e4aa84a1c240f05f359bf2800ac0043c0eb2541e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00003120d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x20, 0x3100, 0xff, 0xfffffffffffffffe, r1}, 0x10) 01:08:18 executing program 3: syz_execute_func(&(0x7f00000001c0)="9826473e431c390f05f32459bfd91303e8c4a37bf0c53e41e2e9b55767660f6b32fbc401ad61b5feefffff0fb8c4014e4eed751e0d7b404009ab34d1c4e10bf8c470c4c461cd583d2e03000081458145b712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc726f2c9a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") socketpair(0x17, 0x1, 0x54, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="c8c2c34dc5f758649734792983535fd7277d34f045ba8b2ef64ce386b602bc4d7d476114e31d5d4ce4b63fe3b1becf32ab60fad03b7cd9d9785951e8b3d735f179978c3dbd01ce", 0x47, 0x20004, &(0x7f00000000c0)=@file={0x0, './file0/file0\x00'}, 0x10) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) 01:08:18 executing program 2: r0 = socket$unix(0x1, 0xd846ba0429dedc3f, 0x0) getsockname$unix(r0, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x137) 01:08:18 executing program 3: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r0 = socket(0x0, 0x5, 0x7) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@local, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @multicast1, r1}, 0xc) mkdir(&(0x7f0000000200)='./file1\x00', 0x7ffffffffc) freebsd11_mknod(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xfd, 0x9) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000140)={@multicast1, @rand_addr=0x3f, @broadcast}, 0xfffffffffffffe47) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000100)={@multicast1}, 0xa4bb72b024024186) 01:08:18 executing program 2: setuid(0xee01) syz_execute_func(&(0x7f0000000240)="1c14c4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841000f9945332faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x54, "dd38d1a063d9a587c55b24f9cce001c2ddcf18285ac09d395cf6ccd1d8aabcf9a9747a9fb6800e140c7be472550af3662e9ac9bd08d1fc441871221ae604f4a7877d8dfee173083f147dd1dbb388faf3e187dfd4"}, &(0x7f00000000c0)=0x5c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x7, [0x3, 0x8, 0x8001, 0x5, 0xb82, 0x8000, 0x8000]}, &(0x7f0000000180)=0x12) 01:08:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x5b, 0x0, &(0x7f0000000100)) 01:08:18 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x6, 0x12, r1, 0x0) getgid() mlockall(0x1) 01:08:18 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x304, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000000)=""/5, &(0x7f00000001c0)=0x5) r2 = semget$private(0x0, 0x3, 0x200) __semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f0000000240)=""/93) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x4000000, 0x2000100000001}) __semctl$GETZCNT(0x0, 0x1, 0x7, &(0x7f0000000100)=""/147) 01:08:18 executing program 3: syz_execute_func(&(0x7f0000000140)="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") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x9, 0x9, 0x7}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)={r0, 0x5}, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000380)=@in, &(0x7f00000003c0)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000400)={r1, 0x4}, 0x8) r3 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000040)={r1, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000080)=0x10) 01:08:18 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) writev(r0, &(0x7f0000001a40)=[{&(0x7f0000002a80)="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", 0x1000}, {&(0x7f0000001940)="96c26e4935adcfc8344174252f9ce3979e0d5aab623ca1688d68b993301ce9a03e329a79290810e0fe4ce426efbe860e28d881c7407ba674802c7972667e0674966a45814bd5c8336552111dc41136b3ae75aef4e1c491d62080e93021bf3866d27fe8c808b3a6675f1a4be4c19e624ab6a5e7cf37c98ccebcf96108b42e220a04479011525dd5fb56c85d8ad496304588405d8575bb61030db7a06ba412a16a69450330aeb79661bb933e59345b315de9a9367912e3d71ec6a08484d447e1d37da4", 0xc2}], 0x2) mlockall(0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munlockall() r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000200)=@in6, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/52, 0x34}, {&(0x7f0000000280)=""/230, 0xe6}, {&(0x7f0000000380)=""/241, 0xf1}, {&(0x7f0000000480)=""/130, 0x82}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000580)=""/41, 0x29}, {&(0x7f00000005c0)=""/246, 0xf6}, {&(0x7f00000006c0)=""/145, 0x91}, {&(0x7f0000000780)=""/17, 0x11}], 0x9, &(0x7f0000000880)=""/59, 0x3b}, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r4 = fcntl$getown(r3, 0x5) ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000940)="30e18b959f31600e302fd3e819231e27be706cac7f91b38f4c097a67abf9bb7e10e2215db0277c54aca9c88d86a0a4242834ad5a932feab1e5e4f5fc2f3521163f9791f2a365e6fc00d935ad3de437141aa5816803733029e3de875afc288a8e69825c08a5e1ae9bdba3c3c12102ee9b90d6c90550ccb0d6ff78cc01d86f8621") ioctl$DIOCGETRULE(r2, 0xcbe04407, &(0x7f00000009c0)="527794d1bf75464dab5cb18dba7a55ce264ccd204d263c3a5277106ca9269ec9ea711a5199eae096dc1e7a62fe18ff205cf4d96820bd9bc31d0df361f2e24fa13502957dab12eefcdae93eb0f469bee0d36cf305c08796f40dc0f0bc74111c1c43052cf8d51c81b88877858af642fa529d0a829892c05aa28b22a219f9269738") fcntl$setown(r2, 0x6, r4) fstat(r3, &(0x7f0000000080)) getsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 01:08:18 executing program 2: r0 = socket$inet6(0x1c, 0x100, 0xff) r1 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0xd76}, &(0x7f0000000400)=0x8) mkdirat(r1, &(0x7f0000000480)='./file0\x00', 0x110) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r2, 0x3, 0x9, 0x100}, 0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xa936}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x0, @broadcast}}, r3}, 0x8c) r4 = dup(0xffffffffffffff9c) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ioctl$DIOCSETIFFLAG(r4, 0xc0284459, &(0x7f0000000380)={0x10, &(0x7f0000000240)="bc418ba3abb8d120b70747fe55171c6d96c93151459d0a9bef64d266d1ef5b9117302f384cd2f395984c606f7fd67f2a8a97c94f530a526c8b749a015da5c7ad0d76fe9e2204471dc7462d97af6f56b88bfacb5d9d3c18d2035aef6f56bc3dafda9ea1448dac5af5f9cfed7cb5f8eb909823980548f0e5b1bbde6b2b6ca451e0b51036c33193a888ddcfb27c88aee313e1dc1371616d6967fc93dbf7b081519ecb404d7f7f36b7aaaba856cebd998fadb5d619d04b650f313f662ed3165e72dc5253cccfe8cd500ad9f045cf5eec25b0d099913c4ad4c821d931488f0301a54f30826f4c15c2634c633c8c6d9425084b071b61", 0x3, 0x80, 0x1}) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r6, 0x2084}], 0x1, 0x0) syz_execute_func(0x0) 01:08:18 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100a00, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x5, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200)=r1, 0x4) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_execute_func(&(0x7f0000000040)="1c0dc4637916d7b098cd801b69e4c42205b8d36467f3460fbdebd9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b090945332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") mlockall(0x3) fcntl$getown(r0, 0x5) 01:08:18 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @broadcast, 0x1, 0x6, [@loopback, @broadcast, @local={0xac, 0x14, 0x0}, @broadcast, @empty, @multicast2]}, 0x28) r1 = socket(0x2, 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000000080)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000480)="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", 0xb03}], 0x1, 0x0, 0xffffff03}, 0x0) socket(0x1, 0x2, 0x4) 01:08:18 executing program 2: setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000003}) freebsd10_pipe(0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 01:08:18 executing program 0: syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) fchdir(r0) r1 = socket(0x17, 0x3, 0x3) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00000002c0), 0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) dup(r2) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) socket$inet_icmp(0x2, 0x2, 0x1) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4f) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, &(0x7f0000000240)) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) 01:08:18 executing program 1: open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) syz_execute_func(&(0x7f0000000cc0)="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") 01:08:18 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x410048) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x6000000000000000}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x3, 0x2}, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = fcntl$dupfd(r0, 0x0, r0) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x2f) fsync(r3) preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000380)=""/236}, {&(0x7f0000000280)=""/54}, {&(0x7f0000000480)=""/255}, {&(0x7f0000000580)=""/202}, {&(0x7f00000002c0)=""/115}, {&(0x7f0000000680)=""/247}, {&(0x7f0000000780)=""/34}, {&(0x7f00000007c0)=""/53}], 0x10000000000000d9, 0x0) 01:08:18 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000080)="bf6204857cbf2c428eab504865a7bc5300b5202c42511b7751dc32a00b3717dc4ff75c9e5a0c8cc1a9ebec9735719ed5d416a1547f1b6c176e0c4b9a40f5bc42cdd7cd77fb4dd4ec89e8ba83baee46377de1787d4bee975f3d7f18adb9bcc564ba8e2b1f9ea6551ca1f8c49a197a2fa132527824d6") getsockname(r0, &(0x7f0000000140)=@in6, &(0x7f00000001c0)=0xffffffffffffff17) r2 = socket(0x2, 0x10000001, 0x84) msgget(0x2, 0x0) freebsd11_stat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$getown(r2, 0x5) msgctl$IPC_SET(0x0, 0x1, 0x0) connect$unix(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c653000d30b7d6cc6b6e8d55354f056a9b5879beb6ffdd64f55583c076bbfba19a2fde4a1e54409ff22ce5873332b29057042a811c7098517f6a67664e4aae7d77bd41cb48cccb99230e0f988489ca223acb2b21526a322c56792ed8cca954c9b7796476e3023b4c869c3ad2ecf927c124a567d3f7fc612d0c40a1958bc4a367b76e0de855f23eb3aadf0be4c46ef6eee53976df2634d2181dbf56fb4595a228c2b4597294cacec3f1b56aff9940885"], 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10) nanosleep(0x0, 0x0) shutdown(r2, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7fff}, 0x24) close(r2) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000600)="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") ioctl$DIOCGETLIMIT(r1, 0x8004667e, &(0x7f00000005c0)={0x3}) 01:08:18 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9136f00c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00006b81c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), 0xffffffffffffff39) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0), 0x0) r1 = dup(0xffffffffffffffff) accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, 0x0, 0x0) 01:08:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000180)="0598c92924cfcb9d8fd4311275a3c8b61cedfaaa0b67a6bca68ff43d1489c57d64159524de04996a5c68827e6fd11dee125f2f49f92533178400ca3d3d97d977a8ff01000011aa22cd592ddd08f5b13bcda780c69d6696c6c02cd20dce92e582dbc078173b33f12beb53759af48bf4a9f713e3661422dc0b1b5f8933bfb606e814b45d8958b25f4cd5f19310240b7d15101a5b6a9046bb624e", 0x99, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x3}, 0xb) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0xb20b3bb2d47fa9a, r0, 0x0) 01:08:18 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000140)={{0xffffffffffffff01, 0x8}}) preadv(r0, &(0x7f0000000000), 0x100000fb, 0x0) 01:08:18 executing program 2: utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x8, 0x4}, {0x80, 0x10000}}) syz_execute_func(&(0x7f0000000000)="982e152c49c44191d1fd0f05c4417c5ae7c4a37bf0c53e41e2e9b557660f38320462fb2e7e5e5a5ab8c4014e4e8fc9c09b3cd81e0fa0e509ab34d1c4e10bf8c4f8c4f4c66db712c483397fd300802d2ddc0fbcaf00100000f345d9c6ac0f890d5ad5f1c403e5485000cd01b00b000000f08171a30b8a826e6ba8560d2d8cc7e8622e470fb8f94b4b7fc481fee609e0f526264788fe58c4dd7dbbbfdd415cc600d030a1c9fb110fc4017d6f8a00000000a261b7e2") socket$inet_sctp(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 01:08:18 executing program 0: syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) fchdir(r0) r1 = socket(0x17, 0x3, 0x3) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00000002c0), 0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) dup(r2) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) socket$inet_icmp(0x2, 0x2, 0x1) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4f) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, &(0x7f0000000240)) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) 01:08:18 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x204, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000004c0)={0x6, &(0x7f0000000480)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000500)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() truncate(&(0x7f0000000100)='./file0\x00', 0x208020003) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)) r2 = semget$private(0x0, 0x0, 0x80) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/15) 01:08:18 executing program 2: freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)) r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r0) sendto$inet6(r0, &(0x7f0000000200)="e27f585634d5f1f7e2966eb3c92b975c60c94737b21c4b2f981784dfe05b0c65ab96fbef4b6541a4f0bb36997b46e55afb470533362297142f2b7f814c332a00000080a60c1819c29f3dc702c61aa86e81e3153b51e055768badd8", 0x5b, 0x80005, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000300)={{"bafdbbc065d9520c48d57f8beef080a682b835c337d7274f06ba394bd7d37561a8f7d51ed9df18d7177137b8aa2ec3e73c8cdc38f7ee50400256297cff4618716ceb185e5996827171587f3ed22375753614f4c90657460c005eccac3f64ad5c54cebbd38e9fac78cd29d04eb412a739107bbd74955b3c9e71b168c904a1421b4d37e8146066f561fddebd9b9260b350cb581d76cd843d3818c19fc28d41ccc212769345df2c1fd089acf086d41559b1f0ce072a221d0fb0f62f0e1b428a1f523b32b1f50aa5dd8bab021b7e97f62f567cfded8885766ef6b66025b06883081bdc41d66904e473cfae997a8d008409bcd8d368410261c59f530652715b740b476317302e2282aa5f591090268a5c5491a090c4ec17dd7d39d7409ae30ab96a804cb60debb4b7870af273a55d963a301f5367514c9defdfd772891f2a71c32dc306cb7834aedcc02d4ecb1780a0e928cd67eee016a58acb814ed61bea29495114aa1375026df5ce8dc633136e46835c3fdbef041dff854bdedb2eff485de08b42eb857837aae9ffd8cb739858ca770ecc96ee87aa55f2ce6cffa0eeb4076f2618fd899eb8fb58a75663481d4073c113eed86ad9a3be3180ad6f83b4337481bec4fd79f1606de7ee80efd0b055ff389e3dfad4630c5be218a75b66a7b552fde4f2dd51c5c31f7c6db193ad346f77432c93c89a105c6de1366ee6bf04ad02c790225a4576819041ef103dc6193f3dd5a2b9dddd54029649b869ebdc5c3f807b09be6775d5569c0dab27eb2718da90bb08c9574c81535697c398804b660fc0db3935545fa69130651fc7dd833df7d42c1e5f66147897d3fce28e90eb428611a38be2cb22af46f0f8971357ce610adaaaf0d3ccdfd7add99544d448007eeb42bce50436b10ddefc185d634f12e6a97621c8c8cec7be7025fb2a012ef5f0989ee2e97ab7ae4de041d7633fc47edec1d87ce55d2cf153a5104264a7b42ff55da5201e67bd933e68426baa4ed73fd268451bbace40bbee87bbaa8560315899b4f64254eb75e3e8c3735143168519023915054eb04afbc793475cb58573326fc1b043053f0a5be0f0898db2c01ad746d9c25b7880f0616f999e9ff1e53f4ce15bc95d27ddeb8ed25ea874d5646c075bf435b0d186bb54fd5acc0b03618810d8815e99d6e50b2db58638c9677131fad86693ca971208bda1a8f3f60472ce30f5986be073827697429b1a7e5c3c9f2011cce265342b738f0fc6236d316e54f1b16bc4452a3d89dacb8c64619f3748ed5e152572dc386c87feabcedcefcfec6f3d586da4e4cf9347fb6c4ce62879cc45759181c7b0506998c5f36b0d59b216df69080a29918f71a1f4c09bded02bdbc89e3be1015ff956c1b03ded8d4a867cd6872f49d15ea654b8f29871bb8251d3cab0632b040feadafc8e3eb642bd43b674cd09a93c1d4b", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x19ae, 0x20, 0x100000000, 0x6, 0x0, 0x0, 0x1ff, 0x3f}) r1 = accept(r0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d312fb1b352a9b037585665fb249ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003094032facc7fc3e21c9f707ac6140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005f6cabce93d8867df7d375005b9df1cc9ab7e37d2586f7dedeaa30124b3d574e1af64def858c4f8bdbea5b157692344c1a9023e7d8601c59cf29b74b9cf4809fd93b4a26261fc51c698478bb629fb4da5c7ffe4b02149945cfb716c56b8b0822842db723ac061f7baa01eed2510fae0270845c824856650eed887769b64716bd9f51c8"], &(0x7f0000000180)=0x1002) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000983000/0x3000)=nil, 0x0) msync(&(0x7f0000983000/0x3000)=nil, 0x3000, 0x2) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a, r2}, 0x0) ftruncate(r0, 0x2) recvmsg(r1, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000017c0)=""/183, 0xb7}, {&(0x7f0000001880)=""/175, 0xaf}, {&(0x7f0000001940)=""/220, 0xdc}, {&(0x7f0000001a40)=""/159, 0x9f}, {&(0x7f0000001b00)=""/9, 0x9}, {&(0x7f0000001b40)=""/188, 0xbc}, {&(0x7f0000001c00)=""/88, 0x58}, {&(0x7f0000001c80)=""/105, 0x69}, {&(0x7f0000001d00)=""/83, 0x53}, {&(0x7f0000001d80)=""/38, 0x26}], 0xa, &(0x7f0000001e80)=""/245, 0xf5}, 0x40001) 01:08:19 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000140)={{"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", "795bc37aba797d3ea43129e3c95ef282538b92a22f53c4055360eaa30f31c213", 0x80000001, 0x3ff}, &(0x7f00000000c0)="59dcc848d7c47d6a2fd59a1d231ef1a93901e43a1c96f7da500809e02c4d0f0b10fe550f4974d9f98539d6694699e2a05b7ada3dd961b2caadbb28625bcec31ef695b0e9ef85f9a2", 0x0, 0xc3f, 0x7, 0x4, 0x32400d43, 0x6b63, 0x7, 0x32a}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x1000, 0x4) syz_emit_ethernet(0x144, &(0x7f00000005c0)={@random="66300d857fb9", @local, [], {@ipv4={0x800, {{0x1e, 0x4, 0xb8, 0x0, 0x136, 0x65, 0xffffffff, 0x9, 0x74, 0x0, @loopback, @loopback, {[@ra={0x94, 0x6, 0x7}, @end, @rr={0x7, 0x1f, 0x5f1, [@loopback, @multicast2, @rand_addr=0x9, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @rand_addr=0x65f, @multicast1]}, @ssrr={0x89, 0x7, 0x400, [@empty]}, @ssrr={0x89, 0x1b, 0x100, [@empty, @rand_addr=0xfff, @broadcast, @remote={0xac, 0x14, 0x0}, @multicast1, @empty]}, @noop, @end, @ssrr={0x89, 0x17, 0xffffffffffff8dc9, [@broadcast, @remote={0xac, 0x14, 0x0}, @multicast1, @multicast1, @remote={0xac, 0x14, 0x0}]}]}}, @udp={{0x2, 0x3, 0x8}, {"78f4c80b5ae49972dae37ce0edca136a267eefe569f06c144a1a164a7c4cf0f1bb9361faa2eda609fed185814a526d039fa1c28501f637068b71e8b33a8e4631a07d2a8dd16125af649175caf29d0df0dd962d6c67e867c6d6f187ebe209618b065fe1f8803f5bb4a77010e91d26281f2769d8454602925eeadf8ac529f7f66d34db85e78b754353d2e48c7d2a5d324a36539f1013500a69a938468867338ac521a53f63d01d778c4487cabcdad29d39e8b6fe37812c"}}}}}}) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa8aaaaaaaaaaaaabb86dd60b60bcc00082c00fef100000000000000000000000000aafe8000000000000000000000000000aa81009078dd2cb920"]) 01:08:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r0) setsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f00000007c0)="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", 0x1000) r1 = dup(r0) getrlimit(0x0, &(0x7f00000001c0)) renameat(r1, 0x0, r1, &(0x7f0000000240)='./file0\x00') sendto$inet6(r0, &(0x7f0000000280)="e27f585634d5f1f7e2966eb3c92b975c60c94737b21c4b2f981784dfe05b0c65ab96fbef4b6541a4f0bb36997b46e55afb470533362297142f2b7f814c332a631f28d2a60c", 0x45, 0x80005, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fcntl$setstatus(r1, 0x4, 0xc) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000780)) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') fchdir(r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a, r2}, 0x0) 01:08:19 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000500)='./file0/file1\x00') 01:08:19 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0xec9, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x1cae548c575390c9, 0x7fff, 0xfffffffffffffff7, r1}, 0x10) syz_execute_func(&(0x7f0000000240)="9826473e431c090f05042d59bf0200000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e5096545dc2734d1c4e10bf8c470c4c461cd583d009d0081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acc402f19d1e01b00b000000efa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110ff30f18a8dceb4e4ea261b7e2") 01:08:19 executing program 2: mlock(&(0x7f00009d6000/0x2000)=nil, 0x2000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x8000003) msgget(0x3, 0x826c635f327670f0) 01:08:19 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x100000007e2780e3) write(r0, &(0x7f0000000140)='\x00', 0x1) mlockall(0x2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 01:08:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//.\x00', 0x40000050100, 0x0) r1 = semget(0x1, 0x1, 0x652) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x8000000000000]) ioctl$DIOCRADDTABLES(r0, 0x20006601, 0x0) 01:08:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x108, 0x40) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet(0x2, 0x1, 0x1000) setsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) mprotect(&(0x7f00001fd000/0x2000)=nil, 0x2000, 0x4) 01:08:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r0) setsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f00000007c0)="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", 0x1000) r1 = dup(r0) getrlimit(0x0, &(0x7f00000001c0)) renameat(r1, 0x0, r1, &(0x7f0000000240)='./file0\x00') sendto$inet6(r0, &(0x7f0000000280)="e27f585634d5f1f7e2966eb3c92b975c60c94737b21c4b2f981784dfe05b0c65ab96fbef4b6541a4f0bb36997b46e55afb470533362297142f2b7f814c332a631f28d2a60c", 0x45, 0x80005, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fcntl$setstatus(r1, 0x4, 0xc) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000780)) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') fchdir(r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a, r2}, 0x0) 01:08:20 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0}, 0x0) r2 = dup(r1) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000003700)=[{0x0}], 0x1, &(0x7f00000037c0)=""/207, 0xcf}, 0x0) 01:08:20 executing program 2: syz_execute_func(&(0x7f0000000400)="984c5e5ea84a478326060f05f359bfd94aac0043c0eb2541e2eba2a2363e460f1a7000660fdefcc4c1f9d202660f383efcfb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc5072645f9c48205ad66005bc4e3f56cbd00008020d0c4c66df3e9c483397fd308f7dcdc0fbcaf01bd0000c4c2f87d0ae321f2f2e4d961c4c3214cb9a5605419c201b04b970000f08171a30b8a82e46e6ea80dd4d4fd96178f6adac621c6210fe2580061c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc440fda2b66470f383a4d4bc481f1da10") 01:08:20 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) socket$inet_udp(0x2, 0x2, 0x0) 01:08:20 executing program 2: freebsd10_pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r2) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r3, 0xf, &(0x7f0000000200)={0x3, 0x0, 0x100, 0x7ff, r4}) r5 = socket(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000000), 0x10) sendto$unix(r1, 0x0, 0x0, 0x809, &(0x7f0000000240)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, 0x0, 0x4000000000) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) syz_execute_func(&(0x7f0000000000)="d3a84aa84a2c431c3e0f05f242e161bf03000000c44149d9e741e2e92e363e460f1a71e4660fdefc97660f6b32fb66460f7e200fb8c4394e4e5b3667660f38f619b7816d7d14979708b921045fc515f3476dc4e10bf8c45d8fc860a38f0000cd3b20c66db712c483397fd30000100000ac718bc4c3214cb9a5605419c201b00b000000f0fa4571220b8a1e6e356e750dd4d48cc7e8628f680864360fe25800618de1c0f526264788fec06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") ioctl$DIOCCHANGEALTQV1(r6, 0xc1304431, &(0x7f00000001c0)="d2327a9abb51c21e2fd3aba5afafdb7a7a6481c1024c03befa1110c028e4c1495e63b97d99e0bf523c1cf09eac9bd537") 01:08:20 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0xc700000000000000, 0x0, 0x0, 0x0) 01:08:20 executing program 3: syz_execute_func(&(0x7f0000000100)="984c5e5ea84a1c0a0f05f359bf7a29000043c0eb2541e2eba2a2363e460f1a7000660fdefcc4c1f9d602660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c2f87d0ae321e36161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe2580061c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc440fda2b66470f383a4d4ba261c481f1da10") r0 = socket(0x2, 0x0, 0x3) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 01:08:20 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8281, 0x0) r2 = msgget(0x2, 0x420) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/180) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000040)) getsockopt$inet6_tcp_int(r0, 0x6, 0x400, 0x0, &(0x7f0000000080)) 01:08:21 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r0, 0x11, r0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) clock_gettime(0xe, &(0x7f0000000040)) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) 01:08:21 executing program 0: syz_emit_ethernet(0x4, &(0x7f0000000040)={@broadcast, @random="7c0e940841a4", [{[], {0x8100, 0x8, 0x5, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x3}}}}}) 01:08:21 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @random="7c0e940841a4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x7c00, 0x2}}}}}) r0 = msgget$private(0x0, 0x200) r1 = msgget$private(0x0, 0x400) msgsnd(r1, &(0x7f0000000040)={0x0, "ba7f3bc52c8669240b4768ad7a2cbc510383a7d099135989b85e77255eaadd8dfb235559f4581beadeea71f7ff10f91dc625e2e5a1717515c0392d8d30ccf71d0e7a7775440f3e550770708c38fd9d5d86f1ef82190e306cf9d4be73b8613669a12281723ecb0f3deb872a2810811f271f8c2cb03d1256baeb129481fb9ded2e240e75db97a039aaa04e91d770dfd30c00cea3113ae3eb39c2266388e9658c7567763083f1dd81873b611426569cda93f55e78b2cfd4dc2b46d718d757e94f541c1a0cc2e0f55900b2503c4372c4f2341d583c2fa67451c32c9b649da97aa54a810ca81823168626f638"}, 0xf2, 0x800) msgctl$IPC_RMID(r0, 0x0) 01:08:21 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8281, 0x0) r2 = msgget(0x2, 0x420) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/180) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000040)) getsockopt$inet6_tcp_int(r0, 0x6, 0x400, 0x0, &(0x7f0000000080)) 01:08:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffff00000001029078ac1400aae0000001110390780d00"/42]) r3 = dup2(r1, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 01:08:21 executing program 3: syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000180)="9826473e431c0d0f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000680)=0x4) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000040)={0x10000, 0x1}) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x3}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/1052], 0x410}, 0x1) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000700)={@multicast2, @multicast1}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 01:08:21 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000002700)=[{0x88, 0x84, 0x6, "a9069b633fe40475e8c9a2edc588127c6c44f60a43cbe15347611ae949a115e607ece05de9805409614463c2ba1bcd3db7e3dc36a4777081414baec0f71f03e27154fb045c657f0fb9d9fe0e0b00f9a0f6635185f574395597b324d871077fffc22da5dcea5c4555a1839b1e40d30532aa"}], 0x88}, 0x80) 01:08:21 executing program 2: ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044301000000b100"}, 0x0}) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x5}, 0x1) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') 01:08:21 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_icmp(0x2, 0x2, 0x1) poll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, 0x8) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) socketpair(0x10, 0x20000007, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="1872d43a06000000820000000c00000000000300"], &(0x7f0000000080)=0x3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000000c0)={r4, 0x200}, &(0x7f0000000300)=0x8) 01:08:21 executing program 0: syz_execute_func(&(0x7f0000000000)="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") r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) r1 = accept(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000200)={0xb0ba, 0x1, 0x1471, 0xfffffffffffffff9, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 01:08:21 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x990, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8, 0x8001}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 01:08:21 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x3000, 0x20, 0x1420, 0x5, 0xe42, 0xff, 0x7, 0xfffffffffffffffd, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000240)=0x10) syz_execute_func(&(0x7f0000000140)="985e4aa84a1c340f05f359bf1b00000043c0eb2541e2eba2a2363e460f1a7000660fdefcc4e270f391d5000000f3a7fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c414a8c4e3f56cbd00008020d0c466410fe847e8c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac61610bc4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e86600af680808360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d0ba261b7e2") 01:08:21 executing program 3: r0 = socket(0xffffffffffffffff, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040)=0x80000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 01:08:21 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) freebsd10_pipe(&(0x7f00000000c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0/file0/file0\x00', 0x82, 0x3) symlinkat(&(0x7f0000000080)='./file0/file0/file0/file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000000040)='./file0/file0/file0/file0\x00') chroot(&(0x7f0000000340)='./file0/file0/file0/file0\x00') 01:08:21 executing program 2: r0 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x1ffffffffffffffc, 0x0, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0xf, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000002c0)=r2, 0x4) clock_gettime(0xe, &(0x7f0000000000)) syz_execute_func(&(0x7f00000003c0)="969898472c431c080f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4034e4e751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d0000bd81c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc76804426808a3056f0000004e00c4618de3c48195e99d00000000264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x8, 0xf948}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xf, 0x5}, &(0x7f0000000180)=0x8) 01:08:21 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x10081, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000340), &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x20}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x9}, &(0x7f0000000300)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4(r2, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000180)={r4, &(0x7f0000000140)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) setrlimit(0x7, &(0x7f00000003c0)={0x80000001}) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000100), 0x4) 01:08:21 executing program 1: getpgid(0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)={@empty, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x4492b15f242ac3a9, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @loopback, r1}, 0xc) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x6, @mcast1, 0x2b}, 0x1c) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000280)={r4, &(0x7f00000001c0)=[@in6={0x1c, 0x2, 0x3, @mcast1, 0x80000000}, @in6={0x1c, 0x2, 0x6, @empty, 0x1f}, @in6={0x1c, 0x1, 0x1, @mcast1, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x9, @mcast1, 0x200}, @in={0x2, 0x3}, @in6={0x1c, 0x1, 0x5, @rand_addr="adf47b952d43b04aa733beed191f7d82", 0x5c}]}, &(0x7f00000002c0)=0x10) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0) 01:08:22 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x30000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000010c0)={0x0, 0x7, 0x4000000000}, &(0x7f0000001100)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001140)={r1, 0xfffffffffffffffa, 0x7ff, 0x7}, &(0x7f0000001180)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munlockall() 01:08:22 executing program 3: socket(0x17, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f00000003c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ff1000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, 0x0) r2 = getpgrp(0xffffffffffffffff) getpgrp(r2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x1f) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x8c) sync() truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 01:08:22 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0xfffffffffffffffc) fcntl$setstatus(r0, 0x4, 0x4c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81707}], 0x1000000000000013) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x7ff, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000180)=r3, 0x4) 01:08:22 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x6080, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000480)={0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x400) setsockopt$inet6_int(r1, 0x29, 0x14, &(0x7f0000000100), 0x4) 01:08:22 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0xedd3, @empty, 0x4}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, &(0x7f0000000080)) 01:08:22 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000280)=0x2, 0x4) setresuid(0x0, 0xee01, 0x0) listen(r0, 0x0) mlockall(0x2) 01:08:22 executing program 2: syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = msgget(0x3, 0x99) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/79) r1 = getpgid(0x0) r2 = msgget(0x1, 0x204) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000600)=""/155) wait4(r1, &(0x7f0000000080), 0x0, &(0x7f0000000240)) getpgrp(0xffffffffffffffff) getpgid(r1) r3 = semget(0x0, 0x2, 0x10) __semctl$GETNCNT(r3, 0x0, 0x3, &(0x7f00000006c0)=""/72) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) setsockopt$sock_int(r4, 0xffff, 0x1019, &(0x7f0000000500)=0x7, 0x4) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) freebsd10_pipe(0x0) r5 = shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000340)=""/117) getpeername$inet(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10) truncate(&(0x7f0000000440)='./file0\x00', 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1217, &(0x7f00000004c0), 0x4) poll(&(0x7f0000000180)=[{r4, 0x2040}, {r4, 0x40}], 0x2, 0x80000000) setsockopt$sock_int(r4, 0xffff, 0x1007, &(0x7f0000000100)=0xc359, 0x4) mprotect(&(0x7f000043d000/0x2000)=nil, 0x2000, 0x1) socket$unix(0x1, 0x3, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000540)=ANY=[@ANYBLOB="ac7000000065a41066918926e86abe0000000000002b19330be1e61ee0bfe44ec5df2b048c7386882ac6a8331aa196b8229d30d16353dac9e75d00000000000000000040000000d56e208e7cbc7e614a0a182bdfdd768a1d32a74e79350e37491fc82051385bff7ffffffffffff77971dacab0f22dd8415d2f2754b4b4648cd58f00e577a4e4"], 0x1) 01:08:22 executing program 0: syz_execute_func(&(0x7f0000000400)="b1ce91cd806969ef69dc00d9d0d0c44139fd5bf91cc1c7c6e4c653fb0fc4014c5868f4a95ff9c44149f2168f4808eebce00000802000c421fc51c1ea01efc48192558dc3c366450f186746f3400faee4749826261f696926400f0d18c401fe5ff6e3df646736676666430fefb3000000000804f4f30f1a1254111d54111d00") r0 = socket$inet(0x2, 0x9e05d5431b3f90d3, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x9f, @mcast1, 0x2}}, 0x0, 0x4, 0x8001, 0x18e, 0x4, 0x5, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x0) ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f0000001900)={{"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", "d2f1cd217745c66f9217194bb9bb6beddc7bda4b78a2c0d0192b23875cd9ac70", 0x9, 0xfffffffffffffffc}, &(0x7f0000000900)="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", 0x100, 0x57, 0xfffffffffffffffd, 0x101, 0x9, 0x8, 0x10001, 0xfffffffffffff2f2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCRSETADDRS(r3, 0xc4504445, &(0x7f0000000480)={{"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", "a4a106b0ae32397cab77ed736426d06b31b877ba63d06b1ef3b80bd73be59cce", 0x2, 0x8000}, &(0x7f0000000200)="4983aa84d870c913db6b3cba9b91fa4fc0e57005a42eda98a5eaddaf2604af656e7e031b2c5f5df9098e2cbe55bd91c1ab8c0b32b14ca1b4ffd9e6bc27f1d6082b6ea13ace8529de2b2adde74e6033ae27acbe3ddd9098c5987917e0b9a3b71078a2c34b3afc77884f749f367ccad4a9f828a6641ab106460b89ade86c7bc414fd71693acf6d3021ad23df8431ed7095ec52881225649100e69ec5bcfc9ec6591f76d4a03a5b367622c0c5", 0x8, 0x58, 0xd8fb, 0x6, 0x1, 0x5, 0x1, 0x4}) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80) 01:08:22 executing program 0: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000080)="f76f958ee414e0150f7e7d75e7edbd886972b3c437299b1e2ac949b8242c67ba8a4e393235886938ab67722758d35a0f19b94d50ab9cf06ed968648da1c2852cb0038165f5ba8d218ef08adee220216389911dd26a5ef583c5f3265c49f26881e1bb635cd4f1f59e8a72d677f4d9aff041f33cc4987ee6d43ef012e2e38ed975417aef5fe2fdef00a44df49e18bab54432dd341debe7ef3b65462621527bec44f4e2e1149508e32f4a943d6476a60519a9d252f91bcfeb152b6f46ad2851b2ac8e1bbeea40f51a16daa7b07990bfdffb07c532a4") socket(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1d, &(0x7f0000000000), 0x2) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlockall(0x1) sync() munlockall() __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000d40)=""/231) ioctl$DIOCKILLSTATES(0xffffffffffffffff, 0xc0e04429, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 01:08:23 executing program 3: socket(0x17, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f00000003c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ff1000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, 0x0) r2 = getpgrp(0xffffffffffffffff) getpgrp(r2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x1f) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x8c) sync() truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 01:08:23 executing program 1: r0 = socket(0x2, 0x20000001, 0x0) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000), 0x4) 01:08:23 executing program 2: syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = msgget(0x3, 0x99) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/79) r1 = getpgid(0x0) r2 = msgget(0x1, 0x204) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000600)=""/155) wait4(r1, &(0x7f0000000080), 0x0, &(0x7f0000000240)) getpgrp(0xffffffffffffffff) getpgid(r1) r3 = semget(0x0, 0x2, 0x10) __semctl$GETNCNT(r3, 0x0, 0x3, &(0x7f00000006c0)=""/72) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) setsockopt$sock_int(r4, 0xffff, 0x1019, &(0x7f0000000500)=0x7, 0x4) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) freebsd10_pipe(0x0) r5 = shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000340)=""/117) getpeername$inet(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10) truncate(&(0x7f0000000440)='./file0\x00', 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1217, &(0x7f00000004c0), 0x4) poll(&(0x7f0000000180)=[{r4, 0x2040}, {r4, 0x40}], 0x2, 0x80000000) setsockopt$sock_int(r4, 0xffff, 0x1007, &(0x7f0000000100)=0xc359, 0x4) mprotect(&(0x7f000043d000/0x2000)=nil, 0x2000, 0x1) socket$unix(0x1, 0x3, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000540)=ANY=[@ANYBLOB="ac7000000065a41066918926e86abe0000000000002b19330be1e61ee0bfe44ec5df2b048c7386882ac6a8331aa196b8229d30d16353dac9e75d00000000000000000040000000d56e208e7cbc7e614a0a182bdfdd768a1d32a74e79350e37491fc82051385bff7ffffffffffff77971dacab0f22dd8415d2f2754b4b4648cd58f00e577a4e4"], 0x1) 01:08:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x6, 0x5}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x9, 0x4) 01:08:23 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000780)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000800)=ANY=[@ANYBLOB="0600060000003c07ca07fc3a70ac51631afb00"/33], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000840)={@in6={{0x1c, 0x2, 0xff, @mcast2, 0x101}}, 0x0, 0xfff, 0x2, 0xfffffffffffffffa}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={r2, 0x2, 0xf, 0x8, 0x34e3}, &(0x7f0000000900)=0x18) sendto$inet6(r1, &(0x7f0000000940)="5eaac35977cabfa4ff5cc16f25987e5719ea16a2ef80e910e49083edc8bbe42dcd20cca9da7b583644f62a23ee4756ba16482d97b8fb592b848efc", 0x3b, 0x20001, &(0x7f0000000980)={0x1c, 0x1, 0xffffffffffff8000, @mcast1, 0x9}, 0x1c) syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x19ae, 0x20, 0x100000000, 0x6, 0x0, 0x0, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000007c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a, r3}, 0x0) 01:08:23 executing program 2: syz_execute_func(&(0x7f0000000140)="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") chmod(&(0x7f0000000040)='./file0\x00', 0x4) syz_execute_func(&(0x7f0000000000)="66490f3a61eb000f01c4c4a37905b00f00000099362e2e660f3a4273b4fd45dbe1f3450faec18fe978809700000000e50043d8ed66400f582d00000080") 01:08:23 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabf82588cc9cd0806001808001304000050016a6babb949fb1000b71de684ea5ce000000125a8f14de3d87dbd17f44ea291826e3338fac531c02217e66814fa9e005a8f612f2eadbe30fffb9ea9c5220db38a61fffc919ee35871de8f53f97a00"/118]) 01:08:24 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000300)={@empty, @random="6adcc0bd8248", [], {@ipv6={0x86dd, {0x0, 0x6, "a90ab3", 0x8, 0x0, 0x0, @ipv4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3], [], @loopback}, {[], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}}) 01:08:24 executing program 0: syz_execute_func(&(0x7f0000000000)="b1e591cd80c4827941cda613d1d0c44139fd5bf9c18dff000000e85e263e4379af40f62341c482fd334f0049f216164808eec4e249a815020000002000c62111c442293d097dd7e0c47d239cb63e47d0a9f58600000f186746f3400faee464f34280470300f3af8f4978c3610026400f0d18c401f6e0f6e3dfc4e1455fac66f34e0f2a2ed9d966470f381e20420f1806195411b90501") 01:08:24 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r2 = geteuid() setuid(0x0) r3 = semget(0x3, 0x2, 0x200) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') __semctl$SETVAL(r3, 0x7, 0x8, &(0x7f0000000000)=0x3ff) fchown(r1, r2, 0x0) 01:08:24 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x5, 0x1, [0x5]}, &(0x7f00000000c0)=0xa) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x100, 0x3, [0x10001, 0x9a51, 0x7ff]}, &(0x7f0000000140)=0xe) ftruncate(r0, 0x400000000101) truncate(&(0x7f0000000000)='./file0\x00', 0x8029000000) 01:08:24 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) freebsd10_pipe(&(0x7f0000000800)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000840)={0x0, 0x12f}, &(0x7f0000000880)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000008c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0xffff, 0x4, 0x2}, &(0x7f0000000980)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() r2 = open(0x0, 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000001c0)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6e", 0x61}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x4, 0x2000, 0x9, 0x4, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000500)={r3, 0x100000000}, &(0x7f00000006c0)=0x8) getresuid(0x0, &(0x7f0000000300), &(0x7f0000000340)) getuid() r5 = socket$inet6_udp(0x1c, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000700)={@in6={{0x1c, 0x2, 0x5, @rand_addr="2dd54dda07e2ebd9887ce054486c5341", 0xfffffffffffffff8}}, r4, 0x4}, &(0x7f00000007c0)=0x8c) writev(r6, &(0x7f0000000280), 0x69) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x2, 0x531, 0x2, 0x7f, 0x5, 0x9}, &(0x7f0000000080)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000600)={@in6={{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r7}, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r7, 0x1000}, &(0x7f0000000380)=0x8) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000540)={0x0, 0x4}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb, 0xfffffffffffffffc}, 0x8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) 01:08:24 executing program 2: syz_execute_func(&(0x7f00000000c0)="9826473e431c090f05042459bf0b0000b740d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d009d0081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) close(r0) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a238f1667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") ioctl$DIOCCHANGEALTQV0(r0, 0x80047462, &(0x7f0000000080)) 01:08:24 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) ppoll(&(0x7f0000000080)=[{r0, 0x6}], 0x1, &(0x7f0000000100)={0xe5b, 0x6}, &(0x7f0000000140)={0x5}, 0x8) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r1, 0x952) setsockopt$sock_int(r1, 0xffff, 0x1000000001001, &(0x7f00000000c0)=0x8a4, 0x287) 01:08:24 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x0, @broadcast}}, r2, 0x8, 0xfffffffffffff990, 0x2, 0xf786, 0x8}, &(0x7f0000000340)=0xa0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000100)={0xfffffffffffffffa, 0x8000}) fchown(r1, r3, r4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000fca000/0x4000)=nil, 0x4000, 0x6, 0x11, r0, 0x0) close(r0) 01:08:24 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000200)={r1, 0x7fffffff, 0x2}, 0x8) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x2c, 0x1) getpeername(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @multicast2, 0x0}, &(0x7f0000000080)=0xfffffffffffffe54) setsockopt$inet_mreqn(r0, 0x0, 0x800000000009, &(0x7f00000000c0)={@broadcast, @broadcast, r2}, 0xffffffffffffffa1) lseek(r0, 0x0, 0x2) 01:08:24 executing program 0: syz_execute_func(&(0x7f0000000000)="b1e591cd80c4827941cda613d1d0c44139fd5bf9c18dff000000e85e263e4379af40f62341c482fd334f0049f216164808eec4e249a815020000002000c62111c442293d097dd7e0c47d239cb63e47d0a9f58600000f186746f3400faee464f34280470300f3af8f4978c3610026400f0d18c401f6e0f6e3dfc4e1455fac66f34e0f2a2ed9d966470f381e20420f1806195411b90501") 01:08:24 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0xfffffffffffffffc) getpgid(0x0) fcntl$getown(r0, 0x5) r1 = getpgid(0x0) r2 = getpgid(r1) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001, r2}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xb, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000300010005}) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 01:08:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) fsync(r0) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000080)="f4802c5549a0dd9adf2031b6ff103e03c38ba8a6b78d553f4120e39f8f9045a9602b73217c0d2d4031b24605ab49c1026f0b930c89174ddfde652336109361798a3b66f7b4731830351a437c35364eeb2200e4c208923abfbfe2aa0b348227845e7f3d843cab883f04bcd7ab6cb035d03318c07207b9d486") ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000240)={{"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", "645876db811756b763a7c8dd595b2cd576732c468c433a8940d5d61900b13aab", 0x2, 0x3}, &(0x7f0000000180)="a79e9b0c87d1871930071b1a433e1073ef6442bea5aa46476221da3268ffd2a3c333816cfc73edc15ae86ef2ba1324ee089dc32e78c7357e8eeed7846718e78c4e4e43fe06b8629070cfd361244f1c4f2c04a816b6f1aa9340178e422262e40443c1213717737e1305ec80c3812beeb5d23013852791fbb4da9fa9ca432452a847c8416093a10495832cc7efcb5fe7eb5539e76aa6a424", 0x0, 0x2, 0xae, 0x8001, 0x0, 0x3, 0x9, 0xca66}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = semget$private(0x0, 0x0, 0x0) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000006c0)=""/60) 01:08:24 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000180)="981c1c0f05f30f59bfd9000000c4a37bf0c53e499041e2e9bcb55757660f6b32fb438005847390ead20fc4014e49ed1e0fa0e5098934d18f88b8a2d4a1f8c4c17d6aeef4c4b712868d2a2adcc8c988664564656666430f6b5200f3abac4d26f20f38f0b4b60e000000c4a1fa7066330401b00b0000000f1ab4732b4e00002d2dc7c462a684a0bb6000000f0b5b26264788fe58c4a1dd7dbbbfdd5cc600d0c4c245a7c543fe1f520000c4a261b7e2") syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0x400) syz_emit_ethernet(0x3c, &(0x7f0000000140)={@random="984ddad316cf", @random="021c590bf3b5", [], {@arp={0x806, @generic={0x3f, 0x3c06, 0x6, 0xa, 0x4, @remote, "81fdd52ae8d7a3ee9614", @random="851f6e73b4f7", "3f24eefc28c7199b9384789cd18f321e"}}}}) r0 = socket$unix(0x1, 0x7, 0x0) lseek(r0, 0x0, 0x6711e5a560ab749) 01:08:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0xbe7f0c82bd232d31) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xfff, @mcast2, 0x7}}, r2, 0x3f0, 0x10000, 0x8, 0xff, 0x18e7c934, 0x9}, &(0x7f0000000180)=0x98) 01:08:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0xbe7f0c82bd232d31) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xfff, @mcast2, 0x7}}, r2, 0x3f0, 0x10000, 0x8, 0xff, 0x18e7c934, 0x9}, &(0x7f0000000180)=0x98) 01:08:25 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ff7f00069078ac1400aae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="3000000090780000"]) 01:08:25 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) listen(r0, 0x3) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r3, 0x0) r4 = accept$inet6(r2, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000140)={r5}, 0x8) close(r1) accept(r3, 0x0, 0x0) close(r3) dup2(r1, r3) 01:08:25 executing program 2: syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000100)="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") r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x8008, &(0x7f0000000000), 0xffba) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000001100)="b956933f6e438e1b3bc493b939ec49") 01:08:25 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) r1 = msgget(0x0, 0x32) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x2) msgsnd(r1, &(0x7f0000000180)={0x2, "b6a7c31941fc8a94be78824a7afba38e681b23c9d7fdb094e175344b1462134b1903eab66e2d608e2bd779669e1c8e3a90e8e581ceb9d2441f7841fd5dbb415c6b68b24cbf6f8a50e2855f3f647ce74c284790ea05cdaacf5e2de4c00fff3a542240f659042c3981680a8e55d4d60f05c64266cb8c3694bd881b7120ce5c19d92e245b25c632a4ea4cd7dd47082bcdc98b511273dfc64dabd8afe4cbacc858daf3db1b3aa994efbf26cc9bf5458ff1c1a9ffb155bc1763675822932c3a48a72ab8a51ebd411dd299435ba3673173d7d0a8ab89402d38460562a499d4313052d4c011d5aa5adb8d7a0f93c657d74f26"}, 0xf7, 0x800) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_fstat(r0, &(0x7f0000000280)) write(r0, &(0x7f0000000140)="c3", 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f0000000080)='M', 0x1) close(r0) 01:08:25 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x9, "de43a04c6342bb4918247194604705dd"}, 0x14) listen(r0, 0xfffffffffffffffe) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x3, 0x800080000, @rand_addr="8a7ebedac3e4476b88873f7ea02e625e"}, 0x3, [0x6, 0xfffffffffffffffc, 0xfffffffffffffff9, 0x1, 0x3, 0x9, 0xeaa, 0x5]}, 0x5c) 01:08:25 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000180)="981c1c0f05f30f59bfd9000000c4a37bf0c53e499041e2e9bcb55757660f6b32fb438005847390ead20fc4014e49ed1e0fa0e5098934d18f88b8a2d4a1f8c4c17d6aeef4c4b712868d2a2adcc8c988664564656666430f6b5200f3abac4d26f20f38f0b4b60e000000c4a1fa7066330401b00b0000000f1ab4732b4e00002d2dc7c462a684a0bb6000000f0b5b26264788fe58c4a1dd7dbbbfdd5cc600d0c4c245a7c543fe1f520000c4a261b7e2") syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0x400) syz_emit_ethernet(0x3c, &(0x7f0000000140)={@random="984ddad316cf", @random="021c590bf3b5", [], {@arp={0x806, @generic={0x3f, 0x3c06, 0x6, 0xa, 0x4, @remote, "81fdd52ae8d7a3ee9614", @random="851f6e73b4f7", "3f24eefc28c7199b9384789cd18f321e"}}}}) r0 = socket$unix(0x1, 0x7, 0x0) lseek(r0, 0x0, 0x6711e5a560ab749) 01:08:25 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000062"], 0xfeca) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001700)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x1000, 0x5, 0x310, 0xfffffffffffffffc, 0x63, 0xf418}, &(0x7f00000017c0)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000001680)={r1, &(0x7f0000001600)=[@in6={0x1c, 0x0, 0x60, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xfffffffffffffffe}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @rand_addr=0x6}, @in={0x2, 0x3, @broadcast}]}, &(0x7f00000016c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000014c0)='cubic\x00', 0x6) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200), 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000001380)=""/199, 0xc7}], 0x10000110, &(0x7f0000000180)}, 0x1) 01:08:25 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000)=0x80000000, 0x4) sendto$unix(r0, 0x0, 0x0, 0x3100, &(0x7f00000000c0)=ANY=[@ANYBLOB="3000cbe5441c0000000000000055d8bbdc037858a562555fc83eaaaf870f9a438efbc309a7826cd1a25a13f9166dda29d2fbd5fbd0915f4c54dedc2ab10137ed07f02a1dbd949f"], 0x10) accept(r0, 0x0, &(0x7f0000000040)) 01:08:25 executing program 3: getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) syz_execute_func(&(0x7f0000000180)="982c2d0f050520d0f807913e3e2ef3420f53de4141e2e996500fba7309030f162f0fc4014ea0e565b634d138c4e1f8c4f8c4f957ea2e66410feb54fad6c48265b8dc2e41812047002b00fe8c738888a1c40fbbc44583fef35dc4a17a2dd2c46149cbc70b29972997b00b0000000f73d5429966f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c42e0f0d800300000020b15ffbb15ffb11080f0f82dae5048336000066450fdfc8") freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 01:08:25 executing program 2: syz_execute_func(&(0x7f0000000100)="1cffc4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0xffffffff, 0x4) dup(r0) 01:08:25 executing program 2: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fdatasync(r2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) r3 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0xffff, @empty, 0x3}}, 0x0}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000300)={r4, 0x7}, &(0x7f0000000440)=0x8) close(r2) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r3) fsync(0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000140)="6dd86b432ddecce802ccff4e0eb95c427c2f9f286a46875921787d0e14aaf95ec2c19e04319be410d282a15afdf88e1a2ec57cfc997c7e5ef36b14940017969d20c1a4540247ec6c215bd781b7985c4134757209144b2178") bind$inet6(r3, &(0x7f00000001c0)={0x1c, 0x3, 0xffffffffffffff00, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 01:08:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x14, &(0x7f0000000100), 0x10) 01:08:25 executing program 2: syz_emit_ethernet(0x42, &(0x7f00000001c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast, {[@ra={0x94, 0x6}, @timestamp={0x44, 0x4, 0x9, 0x0, 0xffffffff}]}}, @icmp=@timestamp_reply}}}}) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 01:08:26 executing program 0: syz_execute_func(&(0x7f0000000140)="0c06b5b598cd801b69e4f56962f5696200d9d9d0c44139dff9f2680c0000008fe9589b26c7e4c753fbc4e10192ededc41e7d822a2a00c4028f4808eebce00000802000c4c3dd6d680774a448a4488fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6ac646736676670664336660fd2938c0000000f01c3666645b717720fc4c1fc10e01d54111d00") 01:08:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f0000000780)=""/86, &(0x7f00000000c0)=0x56) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)) r1 = semget$private(0x0, 0x80000000000, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100680, 0x96) ftruncate(r0, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000180)=0x100, 0x4) semget$private(0x0, 0x8, 0xfffffffffffffffe) r3 = dup(r0) freebsd11_stat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000800)) symlinkat(&(0x7f00000004c0)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00') r4 = accept4$inet6(r3, &(0x7f0000000680), &(0x7f0000000700)=0xfffffffffffffe3f, 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x0) poll(&(0x7f00000003c0), 0x0, 0x1) r5 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) syz_execute_func(&(0x7f0000000380)="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") setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'rack\x00', 0x3fc00}, 0x24) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000080)=[{r3, 0xa}, {r5, 0x108}, {r3, 0x2}, {r4, 0x20}, {r6, 0x2021}], 0x5, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x8001) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000400), &(0x7f0000000480)=0x4) lseek(r5, 0x0, 0x1000000000003) socketpair$unix(0x1, 0x5, 0x0, 0x0) r7 = semget$private(0x0, 0x7, 0x400) semop(r7, &(0x7f0000000000)=[{0x2, 0x600000000000000, 0x1000}, {0x4, 0x2, 0x1000}, {0x4, 0xfff, 0x800}], 0x3) 01:08:26 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x42, 0xbe8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x810}, 0x10) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=""/183, 0xb7) syz_execute_func(&(0x7f0000000140)="98a84aa84a2c430f05f2e161bf85000000c44149d9e741e2e92e363e460f1a70e4660f49fc97660f6b32fb66460f7e200fb8c4394e4e42dde1c409bde16d0ab7816d7d14979709b921045fc515f3476dc4e10bc45d8fc860a38f0000cd3b20c66db712c483397fd30000100000ac4b718b8bc3214cb9a5605419c201b00b000000c401716986e3d000004571220b8a826e756e750dd4d48cc7e8628f680864360fe2580061c0f52626479dfec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") ppoll(&(0x7f0000000000)=[{}], 0x20000000000002ae, 0x0, 0x0, 0xfffffffffffffe23) flock(r1, 0x8) 01:08:26 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000000c0)="c1a2883b13621e65d0c91dc8f184e4bc29a551c198b88b3cddfe9fc029b2da295676dfa9") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000100)='./file1\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00') r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETSTATES(r2, 0xc0104419, &(0x7f0000000280)="604740c78eb09854196ac70cf19ae783efeb9d524beed0926e5072ca9a4cfa880a21ec01c9224c2ef7c1b9cd5afc6be69d31f20dbdf97abdb20e3ae29238fdf0e0cf437c8688f560e43760fd126449d0ce0a66df87036e8870ccb9673650fd") 01:08:26 executing program 2: syz_execute_func(&(0x7f00000003c0)="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") 01:08:26 executing program 2: 01:08:26 executing program 0: 01:08:26 executing program 2: 01:08:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0xc) 01:08:26 executing program 2: syz_execute_func(&(0x7f0000000040)="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") 01:08:27 executing program 0: 01:08:27 executing program 1: 01:08:27 executing program 3: 01:08:27 executing program 2: 01:08:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x4000000000006, &(0x7f0000000340)=0x36, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) 01:08:27 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000100), 0x4) 01:08:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) 01:08:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xe, 0x0, &(0x7f0000000000)=0xfffffffffffffe0d) 01:08:27 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff7c0e9408fb3508004500001c0000000001029078ac1400aae00000011100907800000000"]) clock_nanosleep(0xe, 0x1, &(0x7f0000000000)={0x2, 0x8}, 0x0) 01:08:27 executing program 0: r0 = socket$inet6(0x1c, 0x20000002, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x24) 01:08:27 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000000)="880b") syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000800450000280000009078ac1400aae00000010000000000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5003000090780000"]) 01:08:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x400000000000000, @mcast2, 0x40}}, 0x0}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000280)={r2, 0x8, 0x3ff}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000000000000000ef9b005aa24b825e00000000000000000000000000000000007251f0a40e6c827e0000000000000000000000a200000000000000000000000000000000000000000000000000000000000000000000000000f1f04800000000000000000000000000000000858790e9cbd99812f50c0a7b5f914b95fb98c75e2a022ec91735ea0501351abe3c2c90ea052136fad666770a7ad6b6fad073915da205fe24b0b1d9be70dec681fe0c8f27d9e903440e4711a7bb96b0e2541b226ca15587f6195e2b3dd8aecfe184d5d8cd932a36468ef70d441b41735b8c34c522e0d116126d28414f5974926d8446033ead62e38a27c9df8b317b56ec4f7f4f6196226bf5a43d44b3099bb2c09b61d9f1dcb1aa34f14424d44c90104a06538c657f1ee7e4514f1b95bd41", @ANYRES32=r3], 0x8c) getsockopt$inet_mreqn(r0, 0x0, 0x7, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x1, 0x7, 0xb610, 0x6, 0x8}, 0x14) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0)=0x8000, 0x4) 01:08:27 executing program 0: syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfc66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f00003a8000/0x4000)=nil, 0x4000, 0x4) socket$unix(0x1, 0x2, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100), 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x6, 0x4) 01:08:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000140)=0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000000)="a30c20a208f44e7280d5be4cb68aaa99ae392a", 0x13, 0x100, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) 01:08:27 executing program 2: syz_execute_func(&(0x7f0000000000)="0f84180238b9660f69b654958010440f3accc600410f6a5e002e36470f0f1f96f30f1129c421f951e88fe96801fcf20f38f011f04781062b000000") syz_execute_func(&(0x7f0000000280)="0c17c4817a2df998cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e1010fae08fec4427d822a2a00c4da7676c5f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f005b7e7e5b45363ef80f9966030faee445d366b447000026400f0d18c401fe5ff6e3df4336660fd2938c0000000f01c36666450f17720d14111d54111d00") accept4$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x30000000) freebsd10_pipe(&(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 01:08:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x1, @broadcast}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x24, &(0x7f00000001c0)={r1, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000000)=0x10) 01:08:27 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x51}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x3, @rand_addr="58d3faccc3d96ca5aafd764b34d41af1", 0x4}}, r3, 0x5, 0x6e5, 0x366e}, 0x8c) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000040)='\x00']) writev(r4, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xa02020}], 0x1, 0x0) 01:08:27 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0xfd4205ace9819064) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f00000000c0), 0x8) 01:08:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000000580), 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) 01:08:27 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xd2) mlockall(0x2) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f9a000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) ftruncate(r0, 0x0) mprotect(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3) 01:08:27 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0xc, &(0x7f0000000380), 0x100000000000016b}, 0x0) close(r0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xfffffffffffffff7}, 0x8) 01:08:27 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, 0x0, 0x10200, 0x1) fchdir(r1) renameat(r2, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00') sendto$inet6(r2, &(0x7f0000000280)="e27f585634d5f1f7e2966eb3c92b975c60c94737b21c4b2f981784dfe05b0c65ab96fbef4b6541a4f0bb36997b46e55afb470533362297142f2b7f814c332a631f28d2a60c", 0x45, 0x80005, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) ioctl$DIOCGETSTATUS(r2, 0xc1a04415, &(0x7f00000007c0)="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") open(&(0x7f00000008c0)='./file0\x00', 0x8008, 0x182) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x0, 0xff}, 0x0, 0x19ae, 0x20, 0x0, 0x6, 0x0, 0x0, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000780)) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x8, 0x4) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000200)="bd050bb91b8ae88d87190e329e6542e17761e97b6b4654acb1dbadff9ecc71f3ef59603b780c16c8325446d6a633075dd889bcf27f1e87b7741355a755b1e19e3270ffbbd10f417092da65457fb617505757e2e808b23dad47ff6179") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x11, 0x6a, r3}, 0x0) vm_object_vndeallocate 0xfffff800083a5d20: tag ufs, type VREG usecount 1, writecount 1, refcount 3 flags (VI_ACTIVE) v_object 0xfffff80012a2dd00 ref 0 pages 1 cleanbuf 1 dirtybuf 0 lock type ufs: UNLOCKED nlink=1, effnlink=1, size=210, extsize 0 generation=51fbd9f7, uid=0, gid=0, flags=0x0 ino 197796, on dev gpt/rootfs panic: vm_object_vndeallocate: bad object reference count cpuid = 1 time = 4107 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001fa686f0 vpanic() at vpanic+0x1e0/frame 0xfffffe001fa68750 panic() at panic+0x43/frame 0xfffffe001fa687b0 vm_object_collapse() at vm_object_collapse/frame 0xfffffe001fa68810 vn_mmap() at vn_mmap+0x2e3/frame 0xfffffe001fa68890 kern_mmap() at kern_mmap+0x8a8/frame 0xfffffe001fa68950 sys_mmap() at sys_mmap+0x38/frame 0xfffffe001fa68980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001fa68ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001fa68ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41309a, rsp = 0x7fffdfffdf38, rbp = 0x6 --- KDB: enter: panic [ thread pid 1140 tid 100474 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why